首页 > 最新文献

Maturitas最新文献

英文 中文
Correlation between anti-Müllerian hormone, hypertension and vascular age: the Generation R Study, a population-based prospective cohort study 抗<s:1>勒氏激素、高血压和血管年龄的相关性:R世代研究,一项基于人群的前瞻性队列研究
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-20 DOI: 10.1016/j.maturitas.2025.108785
R.H.M. Dykgraaf , S. Schalekamp-Timmermans , S.A.A. van den Berg , E.J. Vinke , E.A.P. Steegers , J.S.E. Laven , Y.V. Louwers

Objective

The objective of this study was to explore the relationship between levels of anti-Müllerian hormone (AMH) and the risk of hypertension and vascular ageing in a population-based cohort.

Study design

This study was embedded in the Generation R Study, a prospective population-based cohort study of children and their parents in the City of Rotterdam, the Netherlands. The present study included all women at the first recall visit with available data on AMH and blood pressure (n = 4883) and analysed the association between AMH and hypertension. AMH levels (first recall visit) and carotid artery intima-medial thickness (CIMT) measurements (second recall visit) were used to analyse the association between AMH serum levels and CIMT as a proxy for vascular age (n = 3508).

Results

A higher age and lower AMH percentiles (adjusted for age) were associated with an increased risk of hypertension. Women with AMH percentiles <p10 had a 2.1 times higher risk of hypertension than women with AMH levels >p90 (P < .001). Vascular age, conducted from CIMT measurements (second recall visit), was on average 9.8 years older than chronological age in those with an AMH below p10 (first recall visit). This difference was 6.1 years in those with an AMH exceeding p90. Similarly, differences in medians between the groups were significant (p < 0,008).

Conclusions

This large prospective cohort study shows that low AMH levels later in life, independent of age, are associated with hypertension. The results indicate that diminished ovarian reserve at a younger age is associated with indicators of vascular alterations. Women with low AMH levels should not only be counseled about potential fertility issues, but should also be informed about their increased risk of vascular damage in order to take appropriate preventive measures. In the future, AMH may serve as a prospective marker for the early detection of cardiovascular diseases.
本研究的目的是在以人群为基础的队列中探讨抗勒氏管激素(AMH)水平与高血压和血管老化风险之间的关系。研究设计本研究是R世代研究的一部分,这是一项针对荷兰鹿特丹市儿童及其父母的前瞻性人群队列研究。本研究纳入了所有在第一次回顾就诊时具有AMH和血压可用数据的妇女(n = 4883),并分析了AMH和高血压之间的关系。AMH水平(第一次回忆访诊)和颈动脉内膜-内侧厚度(CIMT)测量(第二次回忆访诊)被用来分析AMH血清水平和CIMT作为血管年龄的代表之间的关系(n = 3508)。结果较高的年龄和较低的AMH百分位数(经年龄调整)与高血压风险增加相关。AMH百分位数为p10的女性患高血压的风险是AMH水平为p90的女性的2.1倍(P < .001)。通过CIMT测量(第二次回顾访视),AMH低于p10(第一次回顾访视)的患者血管年龄平均比实足年龄大9.8岁。在AMH超过p90的患者中,这一差异为6.1年。同样,两组间的中位数差异也很显著(p < 0,008)。结论:这项大型前瞻性队列研究表明,晚年低AMH水平与高血压有关,与年龄无关。结果表明,卵巢储备在年轻时减少与血管改变的指标有关。AMH水平低的妇女不仅应该被告知潜在的生育问题,而且应该被告知她们血管损伤的风险增加,以便采取适当的预防措施。在未来,AMH可能作为心血管疾病早期检测的前瞻性标志物。
{"title":"Correlation between anti-Müllerian hormone, hypertension and vascular age: the Generation R Study, a population-based prospective cohort study","authors":"R.H.M. Dykgraaf ,&nbsp;S. Schalekamp-Timmermans ,&nbsp;S.A.A. van den Berg ,&nbsp;E.J. Vinke ,&nbsp;E.A.P. Steegers ,&nbsp;J.S.E. Laven ,&nbsp;Y.V. Louwers","doi":"10.1016/j.maturitas.2025.108785","DOIUrl":"10.1016/j.maturitas.2025.108785","url":null,"abstract":"<div><h3>Objective</h3><div>The objective of this study was to explore the relationship between levels of anti-Müllerian hormone (AMH) and the risk of hypertension and vascular ageing in a population-based cohort.</div></div><div><h3>Study design</h3><div>This study was embedded in the Generation R Study, a prospective population-based cohort study of children and their parents in the City of Rotterdam, the Netherlands. The present study included all women at the first recall visit with available data on AMH and blood pressure (<em>n</em> = 4883) and analysed the association between AMH and hypertension. AMH levels (first recall visit) and carotid artery intima-medial thickness (CIMT) measurements (second recall visit) were used to analyse the association between AMH serum levels and CIMT as a proxy for vascular age (<em>n</em> = 3508).</div></div><div><h3>Results</h3><div>A higher age and lower AMH percentiles (adjusted for age) were associated with an increased risk of hypertension. Women with AMH percentiles &lt;p10 had a 2.1 times higher risk of hypertension than women with AMH levels &gt;p90 (<em>P</em> &lt; .001). Vascular age, conducted from CIMT measurements (second recall visit), was on average 9.8 years older than chronological age in those with an AMH below p10 (first recall visit). This difference was 6.1 years in those with an AMH exceeding p90. Similarly, differences in medians between the groups were significant (<em>p</em> &lt; 0,008).</div></div><div><h3>Conclusions</h3><div>This large prospective cohort study shows that low AMH levels later in life, independent of age, are associated with hypertension. The results indicate that diminished ovarian reserve at a younger age is associated with indicators of vascular alterations. Women with low AMH levels should not only be counseled about potential fertility issues, but should also be informed about their increased risk of vascular damage in order to take appropriate preventive measures. In the future, AMH may serve as a prospective marker for the early detection of cardiovascular diseases.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"204 ","pages":"Article 108785"},"PeriodicalIF":3.6,"publicationDate":"2025-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145618323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Association between social determinants of health and intrinsic capacity trajectories: A population-based longitudinal study 健康的社会决定因素与内在能力轨迹之间的关联:一项基于人群的纵向研究
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-19 DOI: 10.1016/j.maturitas.2025.108783
Ying Zhang , Siyuan Wu , Fuchao Xie , Erxu Xue , Lijuan Quan , Binbin Zhu , Ziyi Qi , Keping Zhu , Wei Wang

Background

Global aging is a significant public health challenge. Social determinants of health are crucial in shaping healthy aging trajectories by influencing intrinsic capacity, a key indicator of functional ability and well-being in older adults. However, the association between social determinants of health and intrinsic capacity trajectories remains underexplored. This study examines the associations between social determinants of health and intrinsic capacity trajectories among Chinese community-dwelling older adults.

Participants and setting

Community-dwelling adults aged ≥60 years from the China Health and Retirement Longitudinal Study (2011–2015).

Methods

Bifactor models of intrinsic capacity were constructed. Multigroup confirmatory factor analysis was used to test the longitudinal measurement invariance of intrinsic capacity. Growth mixture modeling was performed to identify distinct intrinsic capacity trajectory classes, and multivariate logistic regression was employed to determine the social determinants of health associated with these classes.

Results

A total of 5798 community-dwelling older adults were included. Four distinct intrinsic capacity trajectory classes were identified: high-increasing (20.6 %), medium-maintaining (37.1 %), medium-decreasing (29.0 %), and low-decreasing (13.3 %). Compared with the high-increasing trajectory, illiteracy, low-middle income, no social activities, being separated/divorced/widowed/never married, smoking, non-drinking, low physical activity, rural residence, non-age-friendly home environment, and no health insurance were associated with a higher likelihood of belonging to the low-decreasing trajectory.

Conclusions

These findings provide evidence for the early identification of heterogeneous intrinsic capacity trajectories and support the implementation of stratified intervention strategies.
全球老龄化是一项重大的公共卫生挑战。健康的社会决定因素通过影响内在能力(老年人功能能力和福祉的关键指标),在形成健康的老龄化轨迹方面至关重要。然而,健康的社会决定因素与内在能力轨迹之间的关系仍未得到充分探讨。本研究探讨了中国社区居住老年人健康的社会决定因素与内在能力轨迹之间的关系。参与者和背景:来自中国健康与退休纵向研究(2011-2015)的≥60岁的社区居住成年人。方法建立内在能力的双因素模型。采用多组验证性因子分析检验内在容量的纵向测量不变性。使用生长混合模型来确定不同的内在能力轨迹类别,并使用多变量逻辑回归来确定与这些类别相关的健康社会决定因素。结果共纳入5798名社区居住老年人。四种不同的内在容量轨迹分类:高增长(20.6%),中等维持(37.1%),中等下降(29.0%)和低下降(13.3%)。与高增长轨迹相比,文盲、中低收入、没有社会活动、分居/离婚/丧偶/未婚、吸烟、不饮酒、体育活动少、农村居住、不适合老年人的家庭环境和没有医疗保险与属于低下降轨迹的可能性更高相关。结论这些发现为早期识别异质性内在能力轨迹提供了证据,并为分层干预策略的实施提供了支持。
{"title":"Association between social determinants of health and intrinsic capacity trajectories: A population-based longitudinal study","authors":"Ying Zhang ,&nbsp;Siyuan Wu ,&nbsp;Fuchao Xie ,&nbsp;Erxu Xue ,&nbsp;Lijuan Quan ,&nbsp;Binbin Zhu ,&nbsp;Ziyi Qi ,&nbsp;Keping Zhu ,&nbsp;Wei Wang","doi":"10.1016/j.maturitas.2025.108783","DOIUrl":"10.1016/j.maturitas.2025.108783","url":null,"abstract":"<div><h3>Background</h3><div>Global aging is a significant public health challenge. Social determinants of health are crucial in shaping healthy aging trajectories by influencing intrinsic capacity, a key indicator of functional ability and well-being in older adults. However, the association between social determinants of health and intrinsic capacity trajectories remains underexplored. This study examines the associations between social determinants of health and intrinsic capacity trajectories among Chinese community-dwelling older adults.</div></div><div><h3>Participants and setting</h3><div>Community-dwelling adults aged ≥60 years from the China Health and Retirement Longitudinal Study (2011–2015).</div></div><div><h3>Methods</h3><div>Bifactor models of intrinsic capacity were constructed. Multigroup confirmatory factor analysis was used to test the longitudinal measurement invariance of intrinsic capacity. Growth mixture modeling was performed to identify distinct intrinsic capacity trajectory classes, and multivariate logistic regression was employed to determine the social determinants of health associated with these classes.</div></div><div><h3>Results</h3><div>A total of 5798 community-dwelling older adults were included. Four distinct intrinsic capacity trajectory classes were identified: high-increasing (20.6 %), medium-maintaining (37.1 %), medium-decreasing (29.0 %), and low-decreasing (13.3 %). Compared with the high-increasing trajectory, illiteracy, low-middle income, no social activities, being separated/divorced/widowed/never married, smoking, non-drinking, low physical activity, rural residence, non-age-friendly home environment, and no health insurance were associated with a higher likelihood of belonging to the low-decreasing trajectory.</div></div><div><h3>Conclusions</h3><div>These findings provide evidence for the early identification of heterogeneous intrinsic capacity trajectories and support the implementation of stratified intervention strategies.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"204 ","pages":"Article 108783"},"PeriodicalIF":3.6,"publicationDate":"2025-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145555036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Women using menopausal hormone therapy who suicide have multiple risk factors 使用更年期激素治疗的妇女自杀有多种危险因素
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-18 DOI: 10.1016/j.maturitas.2025.108784
Julia M Lappin , Shane Darke , Sarah Grattan , Alys Havard

Objectives

To describe the characteristics, clinical presentation, documented risk factors for suicide, circumstances of death and toxicology of deaths by suicide in Australia, 2000–2024, among people known to be receiving menopause hormonal therapy.

Design

A retrospective descriptive study.

Setting

National population-level data retrieved from the National Coronial Information System.

Main outcome measures

Characteristics, clinical presentation, circumstances of death, documented risk factors for suicide and toxicology in all cases of death by suicide among people known to be receiving menopause hormonal therapy at their time of death in Australia, 2000–2024.

Results

63 cases were identified with a mean age of 54 years (range 50–59). Mental health diagnoses were present in almost all cases (93.7 %), with a preponderance of anxiety and depression. Prior suicidal behaviours were present in over half (52.4 %) and chronic pain in one-third (30.2 %). Almost all of these women (96.8 %) had at least one risk factor for suicide and 79.3 % had two or more risk factors. The most common circumstances of death were drug toxicity (39.7 %) or hanging (36.5 %). Psychoactive drugs were present in blood in the majority (93.5 %), most commonly antidepressants (53.2 %), hypnosedatives (50.0 %) and opioids (29.0 %).

Conclusions

Menopause hormonal therapy remains the most effective treatment for management of vasomotor symptoms and this study does not demonstrate any causal risk for suicide. Rather, it highlights that women prescribed menopause hormonal therapy who suicide have multiple risk factors for suicide including psychiatric complexity, prior suicidal behaviours, physical health comorbidity and concomitant psychoactive substance use.
目的描述2000-2024年澳大利亚已知接受更年期激素治疗的人群中自杀的特征、临床表现、记录在案的自杀危险因素、死亡情况和死亡毒理学。设计回顾性描述性研究。从国家冠状信息系统检索的全国人口水平数据。2000-2024年澳大利亚所有已知在死亡时接受更年期激素治疗的自杀死亡病例的特征、临床表现、死亡情况、记录在案的自杀风险因素和毒理学。结果63例患者平均年龄54岁(50 ~ 59岁)。几乎所有病例(93.7%)都有精神健康诊断,主要表现为焦虑和抑郁。超过一半(52.4%)有自杀行为,三分之一(30.2%)有慢性疼痛。几乎所有这些妇女(96.8%)至少有一种自杀危险因素,79.3%有两种或两种以上的自杀危险因素。最常见的死亡原因是药物中毒(39.7%)或上吊(36.5%)。血液中存在的精神活性药物占多数(93.5%),最常见的是抗抑郁药(53.2%)、催眠镇静剂(50.0%)和阿片类药物(29.0%)。结论绝经期激素治疗仍是血管舒缩症状最有效的治疗方法,本研究未发现任何自杀的因果风险。相反,它强调了接受更年期激素治疗的自杀妇女有多种自杀风险因素,包括精神复杂性、先前的自杀行为、身体健康共病和伴随的精神活性物质使用。
{"title":"Women using menopausal hormone therapy who suicide have multiple risk factors","authors":"Julia M Lappin ,&nbsp;Shane Darke ,&nbsp;Sarah Grattan ,&nbsp;Alys Havard","doi":"10.1016/j.maturitas.2025.108784","DOIUrl":"10.1016/j.maturitas.2025.108784","url":null,"abstract":"<div><h3>Objectives</h3><div>To describe the characteristics, clinical presentation, documented risk factors for suicide, circumstances of death and toxicology of deaths by suicide in Australia, 2000–2024, among people known to be receiving menopause hormonal therapy.</div></div><div><h3>Design</h3><div>A retrospective descriptive study.</div></div><div><h3>Setting</h3><div>National population-level data retrieved from the National Coronial Information System.</div></div><div><h3>Main outcome measures</h3><div>Characteristics, clinical presentation, circumstances of death, documented risk factors for suicide and toxicology in all cases of death by suicide among people known to be receiving menopause hormonal therapy at their time of death in Australia, 2000–2024.</div></div><div><h3>Results</h3><div>63 cases were identified with a mean age of 54 years (range 50–59). Mental health diagnoses were present in almost all cases (93.7 %), with a preponderance of anxiety and depression. Prior suicidal behaviours were present in over half (52.4 %) and chronic pain in one-third (30.2 %). Almost all of these women (96.8 %) had at least one risk factor for suicide and 79.3 % had two or more risk factors. The most common circumstances of death were drug toxicity (39.7 %) or hanging (36.5 %). Psychoactive drugs were present in blood in the majority (93.5 %), most commonly antidepressants (53.2 %), hypnosedatives (50.0 %) and opioids (29.0 %).</div></div><div><h3>Conclusions</h3><div>Menopause hormonal therapy remains the most effective treatment for management of vasomotor symptoms and this study does not demonstrate any causal risk for suicide. Rather, it highlights that women prescribed menopause hormonal therapy who suicide have multiple risk factors for suicide including psychiatric complexity, prior suicidal behaviours, physical health comorbidity and concomitant psychoactive substance use.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"204 ","pages":"Article 108784"},"PeriodicalIF":3.6,"publicationDate":"2025-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145555035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Estetrol for the treatment of moderate to severe vasomotor symptoms in postmenopausal women: The design of the E4COMFORT I and II trials 雌二醇用于治疗绝经后妇女中重度血管舒缩症状:E4COMFORT I和II试验的设计
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-17 DOI: 10.1016/j.maturitas.2025.108781
Nick Panay , Tommaso Simoncini , Mélanie Taziaux , Céline Bouchard , Amanda Black , Ekta Kapoor , Wulf Utian , Jean-Michel Foidart , Rogerio Arnaldo Lobo
Estetrol is a natural estrogen with a favorable safety profile, showing minimal effects on liver proteins, blood clotting, and breast tissue, which may reduce the risks of blood clots and cardiovascular disease. This review presents the profile of estetrol in support of the rationale of two pivotal phase 3 clinical trials, E4COMFORT I and E4COMFORT II, as well as the design of those. E4COMFORT I and II are aimed at assessing the efficacy and safety of estetrol in the treatment of moderate to severe vasomotor symptoms in postmenopausal women.
The E4COMFORT I and II trials were divided into an efficacy part (arms 1–3) and a safety part (arm 4). Efficacy was evaluated through a randomized, double-blind, placebo-controlled study examining two doses of estetrol (15 mg and 20 mg) in postmenopausal participants, both hysterectomized and non-hysterectomized, who experienced 7 or more moderate to severe vasomotor symptoms per day (or 50 or more per week). To comply with Food and Drug Administration and European Medicines Agency guidelines for long-term safety assessments in both groups, these trials evaluated the overall and endometrial safety of unopposed estetrol and of estetrol combined with natural progesterone. The total enrolment across the E4COMFORT I and II trials was 2576 participants.
The results of these trials are expected to give a thorough understanding of estetrol ‘s potential as a new, distinctive treatment option for women with postmenopausal symptoms.

ClinicalTrials registration

NCT04209543 and NCT04090957
雌二醇是一种天然雌激素,具有良好的安全性,对肝脏蛋白质、凝血和乳腺组织的影响最小,可以降低血栓和心血管疾病的风险。本综述介绍了esteol的概况,以支持两个关键的3期临床试验E4COMFORT I和E4COMFORT II的基本原理,以及这些试验的设计。E4COMFORT I和II旨在评估甾醇治疗绝经后妇女中度至重度血管舒缩症状的有效性和安全性。E4COMFORT I和II试验分为疗效部分(1-3组)和安全性部分(4组)。通过一项随机、双盲、安慰剂对照研究来评估疗效,该研究对绝经后参与者进行了两种剂量(15mg和20mg)的研究,这些参与者包括子宫切除和未子宫切除,每天经历7次或更多中重度血管舒张症状(或每周50次或更多)。为了遵守美国食品和药物管理局和欧洲药品管理局对两组长期安全性评估的指导方针,这些试验评估了未对抗的雌二醇和雌二醇联合天然孕酮的总体和子宫内膜安全性。E4COMFORT I和II试验的总入组人数为2576人。这些试验的结果有望使人们对甾醇作为一种新的、独特的治疗绝经后症状的妇女的潜力有一个全面的了解。临床试验注册:NCT04209543和NCT04090957。
{"title":"Estetrol for the treatment of moderate to severe vasomotor symptoms in postmenopausal women: The design of the E4COMFORT I and II trials","authors":"Nick Panay ,&nbsp;Tommaso Simoncini ,&nbsp;Mélanie Taziaux ,&nbsp;Céline Bouchard ,&nbsp;Amanda Black ,&nbsp;Ekta Kapoor ,&nbsp;Wulf Utian ,&nbsp;Jean-Michel Foidart ,&nbsp;Rogerio Arnaldo Lobo","doi":"10.1016/j.maturitas.2025.108781","DOIUrl":"10.1016/j.maturitas.2025.108781","url":null,"abstract":"<div><div>Estetrol is a natural estrogen with a favorable safety profile, showing minimal effects on liver proteins, blood clotting, and breast tissue, which may reduce the risks of blood clots and cardiovascular disease. This review presents the profile of estetrol in support of the rationale of two pivotal phase 3 clinical trials, E4COMFORT I and E4COMFORT II, as well as the design of those. E4COMFORT I and II are aimed at assessing the efficacy and safety of estetrol in the treatment of moderate to severe vasomotor symptoms in postmenopausal women.</div><div>The E4COMFORT I and II trials were divided into an efficacy part (arms 1–3) and a safety part (arm 4). Efficacy was evaluated through a randomized, double-blind, placebo-controlled study examining two doses of estetrol (15 mg and 20 mg) in postmenopausal participants, both hysterectomized and non-hysterectomized, who experienced 7 or more moderate to severe vasomotor symptoms per day (or 50 or more per week). To comply with Food and Drug Administration and European Medicines Agency guidelines for long-term safety assessments in both groups, these trials evaluated the overall and endometrial safety of unopposed estetrol and of estetrol combined with natural progesterone. The total enrolment across the E4COMFORT I and II trials was 2576 participants.</div><div>The results of these trials are expected to give a thorough understanding of estetrol ‘s potential as a new, distinctive treatment option for women with postmenopausal symptoms.</div></div><div><h3>ClinicalTrials registration</h3><div><span><span>NCT04209543</span><svg><path></path></svg></span> and <span><span>NCT04090957</span><svg><path></path></svg></span></div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"204 ","pages":"Article 108781"},"PeriodicalIF":3.6,"publicationDate":"2025-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145608134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Self-efficacy, quality of life, physical activity and educational interventions in menopausal women: A cross-sectional and pre–post study using Bayesian structural equation modelling 绝经期妇女的自我效能感、生活质量、身体活动和教育干预:使用贝叶斯结构方程模型的横断面和前后研究
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-12 DOI: 10.1016/j.maturitas.2025.108774
Daniele Magistro , Roberto Vagnetti , Paul Ansdell , Jessica Piasecki

Objectives

This two-part study aimed to confirm a theoretical model that integrates self-efficacy with menopause symptoms, quality of life and physical activity; and to determine the associations between self-efficacy and menopause knowledge following an education intervention.

Study design

The cross-sectional study involved 86 menopausal women (mean age = 55.57, SD = 7.44). Additionally, a pre–post design was employed after a half-day educational intervention (presentations, interactive polls and open discussions) with 51 women (mean age = 52.81, SD = 4.62).

Main outcome measures

The impact of menopausal symptoms on quality of life (QoL) was assessed via the Peri-menopausal Depression Scale and the Utian Quality of Life Scale. Physical activity was measured with the International Physical Activity Questionnaire. Self-efficacy was assessed with the General Self-Efficacy Scale. An ad hoc questionnaire pre- and post-events determined level of knowledge regarding menopause.

Results

Bayesian structural equation modelling confirmed the model. Physical activity exhibited a negative association with menopause symptoms (mean estimate = −1.69, 95 % CI [−3.08, −0.28]), and its relationship with quality of life (mean estimate = 1.35, 95 % CI [−0.24, 2.93]) was mediated by symptoms (mean estimate = 0.75, 95 % CIs [0.12, 1.51]). The detrimental impact of symptoms on quality of life (mean estimate = 4.42, 95 % CIs [2.22, 6.59]) was partially mediated by self-efficacy (mean estimate = −0.24, 95 % CIs [−0.38, −0.11]). Self-efficacy (r = 0.47, p < .001) was significantly correlated with improvements in knowledge.

Conclusions

Increased physical activity could reduce menopausal symptoms and thereby enhance quality of life during the menopause. Higher levels of self-efficacy support better symptom management via improvements in menopause-related knowledge.
目的:本研究分为两部分,旨在证实一个将自我效能感与更年期症状、生活质量和身体活动相结合的理论模型;并在教育干预后确定自我效能感和更年期知识之间的关系。研究设计:横断面研究纳入86名绝经期妇女(平均年龄55.57岁,SD = 7.44)。此外,在对51名女性(平均年龄= 52.81,SD = 4.62)进行为期半天的教育干预(演讲、互动式民意调查和公开讨论)后,采用了后前设计。主要观察指标:绝经期症状对生活质量(QoL)的影响通过围绝经期抑郁量表和Utian生活质量量表进行评估。身体活动采用国际身体活动问卷进行测量。用一般自我效能量表评估自我效能。事前和事后的特别问卷调查确定了绝经的知识水平。结果:贝叶斯结构方程模型验证了模型的正确性。体力活动与更年期症状呈负相关(平均估计= -1.69,95% CI[-3.08, -0.28]),其与生活质量的关系(平均估计= 1.35,95% CI[-0.24, 2.93])由症状介导(平均估计= 0.75,95% CI[0.12, 1.51])。症状对生活质量的不利影响(平均估计= 4.42,95% ci[2.22, 6.59])部分由自我效能介导(平均估计= -0.24,95% ci[-0.38, -0.11])。结论:增加体力活动可以减轻绝经期症状,从而提高绝经期的生活质量。更高水平的自我效能支持更好的症状管理通过改善绝经相关知识。
{"title":"Self-efficacy, quality of life, physical activity and educational interventions in menopausal women: A cross-sectional and pre–post study using Bayesian structural equation modelling","authors":"Daniele Magistro ,&nbsp;Roberto Vagnetti ,&nbsp;Paul Ansdell ,&nbsp;Jessica Piasecki","doi":"10.1016/j.maturitas.2025.108774","DOIUrl":"10.1016/j.maturitas.2025.108774","url":null,"abstract":"<div><h3>Objectives</h3><div>This two-part study aimed to confirm a theoretical model that integrates self-efficacy with menopause symptoms, quality of life and physical activity; and to determine the associations between self-efficacy and menopause knowledge following an education intervention.</div></div><div><h3>Study design</h3><div>The cross-sectional study involved 86 menopausal women (mean age = 55.57, SD = 7.44). Additionally, a pre–post design was employed after a half-day educational intervention (presentations, interactive polls and open discussions) with 51 women (mean age = 52.81, SD = 4.62).</div></div><div><h3>Main outcome measures</h3><div>The impact of menopausal symptoms on quality of life (QoL) was assessed via the Peri-menopausal Depression Scale and the Utian Quality of Life Scale. Physical activity was measured with the International Physical Activity Questionnaire. Self-efficacy was assessed with the General Self-Efficacy Scale. An ad hoc questionnaire pre- and post-events determined level of knowledge regarding menopause.</div></div><div><h3>Results</h3><div>Bayesian structural equation modelling confirmed the model. Physical activity exhibited a negative association with menopause symptoms (mean estimate = −1.69, 95 % CI [−3.08, −0.28]), and its relationship with quality of life (mean estimate = 1.35, 95 % CI [−0.24, 2.93]) was mediated by symptoms (mean estimate = 0.75, 95 % CIs [0.12, 1.51]). The detrimental impact of symptoms on quality of life (mean estimate = 4.42, 95 % CIs [2.22, 6.59]) was partially mediated by self-efficacy (mean estimate = −0.24, 95 % CIs [−0.38, −0.11]). Self-efficacy (<em>r</em> = 0.47, <em>p</em> &lt; .001) was significantly correlated with improvements in knowledge.</div></div><div><h3>Conclusions</h3><div>Increased physical activity could reduce menopausal symptoms and thereby enhance quality of life during the menopause. Higher levels of self-efficacy support better symptom management via improvements in menopause-related knowledge.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"203 ","pages":"Article 108774"},"PeriodicalIF":3.6,"publicationDate":"2025-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145552484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Vaginal symptoms and sexual function in climacteric women experiencing stress urinary incontinence: a secondary analysis from a six-month follow-up of a randomised trial comparing microablative radiofrequency, pelvic floor muscle training, and combination treatments 经历压力性尿失禁的更年期妇女的阴道症状和性功能:对一项比较微消融射频、盆底肌肉训练和联合治疗的随机试验进行6个月随访的二次分析
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-11 DOI: 10.1016/j.maturitas.2025.108777
Anna Lygia B. Lunardi , Cassia R.T. Juliato , Helena Slongo , Cassio L.Z. Riccetto

Objectives

To compare microablative fractional radiofrequency (FMRF), pelvic floor muscle training (PFMT), and their combination (PFMT+FMRF) on vaginal symptoms, quality of life, and sexual function in incontinent climacteric women.

Methods

Secondary outcomes from a prospective, blinded, three-arm randomised controlled trial with 117 women (39 per group), assessed at pre-treatment, one month, and six months using: International Consultation on Incontinence Questionnaire–Vaginal Symptoms (ICIQ-VS), Female Sexual Function Index (FSFI), cytology, Vaginal Health Index (VHI), and transabdominal ultrasound to measure vaginal wall thickness.

Results

All groups showed significant improvement over time in ICIQ-VS total score, laxity, dryness, impact on sex life, abdominal pain, vaginal soreness (p < 0.0001 for all questions), reduced sensation (p = 0.0004), and impairment of sex life (p = 0.0005). Only the FMRF group had sustained improvement in daily life interference at six months (p = 0.0419; CL pre vs post: −63.2 [−94.7;-31.8], pre vs 6 months: −45.7 [−79.4;-12.0]). FSFI improvements (total and domains) were not sustained at six months: total score (0.0102), desire (0.0134), lubrication (0.0093), satisfaction (0.0239), pain (0.0430). VHI showed significant, treatment-dependent differences: for moisture, FMRF improved pre- vs post-treatment (p = 0.0209; CL: 4.5 [2.4;26.6]), FMRF+PFMT improved over time (p = 0.0209; CL: 24.3 [10.6;38.0], 18.6 [4.2;32.9]); for fluid volume, FMRF+PFMT improved (p = 0.0004; CL: 27.6 [12.2;43], 24.7 [8.5;40.8]); for total score, FMRF improved pre- vs post-treatment (p = 0.0028; CL: 13.2 [4.4;22.1]), and FMRF+PFMT improved over time (p = 0.0028; CL: 21.6 [11.7;31.5], 18.9 [8.5;29.3]). All groups improved in pH (p < 0.0001) and epithelial integrity (p < 0.0001); however, the improvement in elasticity (p = 0.0001) was not sustained at six months. Vaginal wall thickness increased similarly across groups.

Conclusion

At six-month follow-up, all groups had similar improvements in quality of life, vaginal health, and sexual function.

Trial registration

This trial is registered on REBEC (Registro Brasileiro de Ensaios Clínicos; Brazilian Registry of Clinical Trials) under number RBR-9v3q33.
目的比较微消融分数射频(FMRF)、盆底肌训练(PFMT)及其联合(PFMT+FMRF)对失禁更年期女性阴道症状、生活质量和性功能的影响。方法:117名女性(每组39名)参加的前瞻性、盲法、三组随机对照试验的二级结果,在治疗前、1个月和6个月评估:国际失禁问卷咨询-阴道症状(ICIQ-VS)、女性性功能指数(FSFI)、细胞学、阴道健康指数(VHI)和经腹超声测量阴道壁厚度。结果随时间推移,所有组在ICIQ-VS总分、松弛、干燥、对性生活的影响、腹痛、阴道疼痛(所有问题p <; 0.0001)、感觉下降(p = 0.0004)和性生活损害(p = 0.0005)方面均有显著改善。只有FMRF组在6个月时日常生活干扰持续改善(p = 0.0419; CL前后对比:−63.2[−94.7;-31.8],CL前后对比:−45.7[−79.4;-12.0])。FSFI的改善(总和领域)在6个月后没有持续:总分(0.0102),欲望(0.0134),润滑(0.0093),满意度(0.0239),疼痛(0.0430)。VHI表现出显著的处理依赖性差异:对于水分,FMRF改善了处理前与处理后(p = 0.0209; CL: 4.5 [2.4;26.6]), FMRF+PFMT随时间改善(p = 0.0209; CL: 24.3 [10.6;38.0], 18.6 [4.2;32.9]);对于液体体积,FMRF+PFMT改善(p = 0.0004; CL: 27.6 [12.2;43], 24.7 [8.5;40.8]);对于总分而言,FMRF治疗前后改善(p = 0.0028; CL: 13.2 [4.4;22.1]), FMRF+PFMT随时间改善(p = 0.0028; CL: 21.6[11.7;31.5], 18.9[8.5;29.3])。各组pH值(p < 0.0001)和上皮完整性(p < 0.0001)均有改善;然而,弹性的改善(p = 0.0001)并没有持续到6个月。阴道壁厚度在各组间增加相似。结论在六个月的随访中,所有组在生活质量、阴道健康和性功能方面都有相似的改善。试验注册本试验在REBEC (Registro Brasileiro de Ensaios Clínicos;巴西临床试验注册中心)注册,编号为RBR-9v3q33。
{"title":"Vaginal symptoms and sexual function in climacteric women experiencing stress urinary incontinence: a secondary analysis from a six-month follow-up of a randomised trial comparing microablative radiofrequency, pelvic floor muscle training, and combination treatments","authors":"Anna Lygia B. Lunardi ,&nbsp;Cassia R.T. Juliato ,&nbsp;Helena Slongo ,&nbsp;Cassio L.Z. Riccetto","doi":"10.1016/j.maturitas.2025.108777","DOIUrl":"10.1016/j.maturitas.2025.108777","url":null,"abstract":"<div><h3>Objectives</h3><div>To compare microablative fractional radiofrequency (FMRF), pelvic floor muscle training (PFMT), and their combination (PFMT+FMRF) on vaginal symptoms, quality of life, and sexual function in incontinent climacteric women.</div></div><div><h3>Methods</h3><div>Secondary outcomes from a prospective, blinded, three-arm randomised controlled trial with 117 women (39 per group), assessed at pre-treatment, one month, and six months using: International Consultation on Incontinence Questionnaire–Vaginal Symptoms (ICIQ-VS), Female Sexual Function Index (FSFI), cytology, Vaginal Health Index (VHI), and transabdominal ultrasound to measure vaginal wall thickness.</div></div><div><h3>Results</h3><div>All groups showed significant improvement over time in ICIQ-VS total score, laxity, dryness, impact on sex life, abdominal pain, vaginal soreness (<em>p</em> &lt; 0.0001 for all questions), reduced sensation (<em>p</em> = 0.0004), and impairment of sex life (<em>p</em> = 0.0005). Only the FMRF group had sustained improvement in daily life interference at six months (<em>p</em> = 0.0419; CL pre vs post: −63.2 [−94.7;-31.8], pre vs 6 months: −45.7 [−79.4;-12.0]). FSFI improvements (total and domains) were not sustained at six months: total score (0.0102), desire (0.0134), lubrication (0.0093), satisfaction (0.0239), pain (0.0430). VHI showed significant, treatment-dependent differences: for moisture, FMRF improved pre- vs post-treatment (<em>p</em> = 0.0209; CL: 4.5 [2.4;26.6]), FMRF+PFMT improved over time (p = 0.0209; CL: 24.3 [10.6;38.0], 18.6 [4.2;32.9]); for fluid volume, FMRF+PFMT improved (<em>p</em> = 0.0004; CL: 27.6 [12.2;43], 24.7 [8.5;40.8]); for total score, FMRF improved pre- vs post-treatment (<em>p</em> = 0.0028; CL: 13.2 [4.4;22.1]), and FMRF+PFMT improved over time (p = 0.0028; CL: 21.6 [11.7;31.5], 18.9 [8.5;29.3]). All groups improved in pH (<em>p</em> &lt; 0.0001) and epithelial integrity (p &lt; 0.0001); however, the improvement in elasticity (<em>p</em> = 0.0001) was not sustained at six months. Vaginal wall thickness increased similarly across groups.</div></div><div><h3>Conclusion</h3><div>At six-month follow-up, all groups had similar improvements in quality of life, vaginal health, and sexual function.</div></div><div><h3>Trial registration</h3><div>This trial is registered on REBEC (Registro Brasileiro de Ensaios Clínicos; Brazilian Registry of Clinical Trials) under number RBR-9v3q33.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"204 ","pages":"Article 108777"},"PeriodicalIF":3.6,"publicationDate":"2025-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145618320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of intra-articular hyaluronic acid injections on pain and function in patients with knee osteoarthritis: An umbrella review of systematic reviews and meta-analyses of randomized placebo-controlled trials 关节内注射透明质酸对膝关节骨关节炎患者疼痛和功能的影响:随机安慰剂对照试验的系统评价和荟萃分析综述
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-11 DOI: 10.1016/j.maturitas.2025.108779
Olivier Bruyère , Majed Alokail , Nasser Al-Daghri , Jean-Yves Reginster , Shaun Sabico
<div><h3>Introduction</h3><div>Knee osteoarthritis is a prevalent and disabling condition characterized by pain and functional impairment. Intra-articular hyaluronic acid injections are widely used for symptom relief, but their efficacy remains debated due to conflicting conclusions across systematic reviews and meta-analyses. This umbrella review assesses the symptomatic efficacy of intra-articular hyaluronic acid based on evidence reported by previously conducted systematic reviews and meta-analyses, identifies factors contributing to discrepancies in findings, and summarizes consistent outcome trends.</div></div><div><h3>Methods</h3><div>This umbrella review followed the Cochrane guidelines for overviews of reviews and adhered to the PRIOR reporting checklist. A systematic search was conducted in Medline (Ovid), the Cochrane Database of Systematic Reviews (Ovid CDSR), and Embase, using a predefined Population/Intervention/Comparator/Outcome/Study design (PICOS) framework. Systematic reviews of randomized controlled trials evaluating the efficacy of intra-articular hyaluronic acid on pain and/or function compared with placebo were included. Exclusion criteria were systematic reviews that included both randomized controlled trials and non-randomized controlled trials without separate synthesis of data from the former, scoping reviews, abstracts, commentaries, or narrative reviews. Two independent reviewers screened titles/abstracts, and full texts, resolving disagreements by consensus. Risk of bias was assessed using the AMSTAR-2 checklist, classifying systematic reviews as high, moderate, low, or critically low quality.</div></div><div><h3>Results</h3><div>Twenty-two systematic reviews were included, with AMSTAR-2 quality ratings as follows: four high, one moderate, three low, and fourteen critically low. The majority (20/22) reported statistically significant beneficial effects of intra-articular hyaluronic acid injections on pain and function. However, according to the interpretation of their authors, fifteen systematic reviews concluded positively, three provided mixed interpretations, and four concluded negatively. All five of the reviews of high or moderate quality reported statistically significant beneficial effects, but with three concluding positively and two negatively. Negative or mixed conclusions were primarily attributed to restrictive inclusion criteria (e.g., analyses only of large trials, minimum patient numbers, long follow-up periods) and challenges in interpreting clinical relevance.</div></div><div><h3>Conclusion</h3><div>Most systematic reviews and all high-quality systematic reviews support the symptomatic efficacy of intra-articular hyaluronic acid in knee osteoarthritis. Negative interpretations arise when restrictive inclusion criteria challenge the clinical relevance of results. However, given the methodological limitations, variability in review quality, and inconsistent interpretations, the overall certainty of evid
膝骨关节炎是一种常见的致残疾病,其特征是疼痛和功能损害。关节内透明质酸注射被广泛用于缓解症状,但由于系统评价和荟萃分析的结论相互矛盾,其疗效仍存在争议。本综述基于先前进行的系统综述和荟萃分析报告的证据,评估了关节内透明质酸的对症疗效,确定了导致结果差异的因素,并总结了一致的结果趋势。方法本综述遵循Cochrane综述指南,并遵循PRIOR报告清单。采用预定义的人群/干预/比较者/结果/研究设计(PICOS)框架,在Medline (Ovid)、Cochrane系统评价数据库(Ovid CDSR)和Embase中进行系统检索。本研究纳入了评价关节内透明质酸与安慰剂相比对疼痛和/或功能的疗效的随机对照试验的系统评价。排除标准是系统评价,包括随机对照试验和非随机对照试验,不包括随机对照试验、范围评价、摘要、评论或叙述性评价的单独综合数据。两位独立审稿人筛选标题/摘要和全文,通过协商一致解决分歧。使用AMSTAR-2检查表评估偏倚风险,将系统评价分为高、中、低或极低质量。结果共纳入22篇系统评价,AMSTAR-2质量等级为高4篇、中1篇、低3篇、极低14篇。大多数(20/22)报告了统计上显著的关节内透明质酸注射对疼痛和功能的有益效果。然而,根据其作者的解释,15篇系统综述得出了肯定的结论,3篇给出了混合的解释,4篇得出了否定的结论。所有5篇高质量或中等质量的综述都报告了统计学上显著的有益效果,但其中3篇结论是积极的,2篇是消极的。负面或混合结论主要归因于限制性纳入标准(例如,仅对大型试验进行分析,患者人数最少,随访时间长)以及解释临床相关性方面的挑战。结论大部分系统评价和所有高质量的系统评价均支持关节内透明质酸治疗膝关节骨性关节炎的对症疗效。当限制性纳入标准对结果的临床相关性提出质疑时,就会出现负面解释。然而,考虑到方法学的局限性、评价质量的可变性和不一致的解释,证据的总体确定性仍然有限。这些发现强调了在系统评价中需要标准化的方法,以便为临床实践提供更清晰的指导。普洛斯彼罗注册号CRD42024625696。
{"title":"Effects of intra-articular hyaluronic acid injections on pain and function in patients with knee osteoarthritis: An umbrella review of systematic reviews and meta-analyses of randomized placebo-controlled trials","authors":"Olivier Bruyère ,&nbsp;Majed Alokail ,&nbsp;Nasser Al-Daghri ,&nbsp;Jean-Yves Reginster ,&nbsp;Shaun Sabico","doi":"10.1016/j.maturitas.2025.108779","DOIUrl":"10.1016/j.maturitas.2025.108779","url":null,"abstract":"&lt;div&gt;&lt;h3&gt;Introduction&lt;/h3&gt;&lt;div&gt;Knee osteoarthritis is a prevalent and disabling condition characterized by pain and functional impairment. Intra-articular hyaluronic acid injections are widely used for symptom relief, but their efficacy remains debated due to conflicting conclusions across systematic reviews and meta-analyses. This umbrella review assesses the symptomatic efficacy of intra-articular hyaluronic acid based on evidence reported by previously conducted systematic reviews and meta-analyses, identifies factors contributing to discrepancies in findings, and summarizes consistent outcome trends.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;h3&gt;Methods&lt;/h3&gt;&lt;div&gt;This umbrella review followed the Cochrane guidelines for overviews of reviews and adhered to the PRIOR reporting checklist. A systematic search was conducted in Medline (Ovid), the Cochrane Database of Systematic Reviews (Ovid CDSR), and Embase, using a predefined Population/Intervention/Comparator/Outcome/Study design (PICOS) framework. Systematic reviews of randomized controlled trials evaluating the efficacy of intra-articular hyaluronic acid on pain and/or function compared with placebo were included. Exclusion criteria were systematic reviews that included both randomized controlled trials and non-randomized controlled trials without separate synthesis of data from the former, scoping reviews, abstracts, commentaries, or narrative reviews. Two independent reviewers screened titles/abstracts, and full texts, resolving disagreements by consensus. Risk of bias was assessed using the AMSTAR-2 checklist, classifying systematic reviews as high, moderate, low, or critically low quality.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;h3&gt;Results&lt;/h3&gt;&lt;div&gt;Twenty-two systematic reviews were included, with AMSTAR-2 quality ratings as follows: four high, one moderate, three low, and fourteen critically low. The majority (20/22) reported statistically significant beneficial effects of intra-articular hyaluronic acid injections on pain and function. However, according to the interpretation of their authors, fifteen systematic reviews concluded positively, three provided mixed interpretations, and four concluded negatively. All five of the reviews of high or moderate quality reported statistically significant beneficial effects, but with three concluding positively and two negatively. Negative or mixed conclusions were primarily attributed to restrictive inclusion criteria (e.g., analyses only of large trials, minimum patient numbers, long follow-up periods) and challenges in interpreting clinical relevance.&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;h3&gt;Conclusion&lt;/h3&gt;&lt;div&gt;Most systematic reviews and all high-quality systematic reviews support the symptomatic efficacy of intra-articular hyaluronic acid in knee osteoarthritis. Negative interpretations arise when restrictive inclusion criteria challenge the clinical relevance of results. However, given the methodological limitations, variability in review quality, and inconsistent interpretations, the overall certainty of evid","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"203 ","pages":"Article 108779"},"PeriodicalIF":3.6,"publicationDate":"2025-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145529120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Unveiling the association between dietary metals and prostate health: Identifying benign prostatic hyperplasia using a SHAP-based interpretable machine learning model in US adults 揭示膳食金属与前列腺健康之间的关系:在美国成年人中使用基于shap的可解释机器学习模型识别良性前列腺增生。
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-11 DOI: 10.1016/j.maturitas.2025.108776
Yan Wang , Jiaming Chen , Wangqiang Chen , Xuejuan Jiang , Caifei Ding , Jingyu Zhu

Background

Benign prostatic hyperplasia affects roughly 50 % of men aged 51–60 and 70 % of those aged 61–70. While heavy metals have been linked to prostate cancer and inflammation, little is known about how the dietary intake of trace metals influences BPH risk. This study aimed to establish an interpretable, machine-learning–based framework using U.S. NHANES data to identify key dietary metals associated with BPH risk.

Methods

We analyzed adult male participants from NHANES cycles 2005–2008, extracting daily intake estimates for six trace metals. This study compared six algorithms to elucidate the relationship between dietary metal intake and BPH risk, assessing their performance in associating BPH risk across seven evaluation metrics to identify the optimal model and enhance interpretability through analysis with SHapley Additive exPlanations (SHAP). Subgroup analyses explored nonlinear intake–risk relationships.

Results

LightGBM demonstrated superior performance (AUC = 0.668). SHAP ranking identified zinc, iron, and selenium as the top protective nutrients. The most pronounced protective effect against BPH was observed within the moderate zinc and selenium intake strata. Iron demonstrated a consistent protective association, with risk reduction observed across its intake range. Copper intake demonstrated a shift from risk reduction for BPH at low to moderate levels to an increased risk at high intake levels.

Conclusions

These findings suggest that calibrated intake of these key micronutrients may attenuate BPH susceptibility, providing a data-driven foundation for targeted nutritional interventions and public-health strategies.
背景:大约50%的51-60岁男性和70%的61-70岁男性患有良性前列腺增生。虽然重金属与前列腺癌和炎症有关,但人们对微量金属的饮食摄入如何影响前列腺增生风险知之甚少。本研究旨在利用美国NHANES数据建立一个可解释的、基于机器学习的框架,以确定与BPH风险相关的关键膳食金属。方法:我们分析了2005-2008年NHANES周期的成年男性参与者,提取了六种微量金属的每日摄入量估计值。本研究比较了六种算法来阐明膳食金属摄入量与BPH风险之间的关系,通过七个评估指标评估它们在BPH风险关联方面的表现,以确定最佳模型,并通过SHapley加性解释(SHAP)分析增强可解释性。亚组分析探讨了非线性的摄入-风险关系。结果:LightGBM性能优越(AUC = 0.668)。SHAP排名将锌、铁和硒列为最重要的保护性营养素。对BPH的保护作用最显著的是在中等锌和硒摄入层。铁显示出一致的保护作用,在摄入范围内观察到风险降低。铜的摄入表明,从低至中等水平的BPH风险降低到高水平摄入时风险增加的转变。结论:这些发现表明,校准这些关键微量营养素的摄入量可能会降低BPH的易感性,为有针对性的营养干预和公共卫生策略提供数据驱动的基础。
{"title":"Unveiling the association between dietary metals and prostate health: Identifying benign prostatic hyperplasia using a SHAP-based interpretable machine learning model in US adults","authors":"Yan Wang ,&nbsp;Jiaming Chen ,&nbsp;Wangqiang Chen ,&nbsp;Xuejuan Jiang ,&nbsp;Caifei Ding ,&nbsp;Jingyu Zhu","doi":"10.1016/j.maturitas.2025.108776","DOIUrl":"10.1016/j.maturitas.2025.108776","url":null,"abstract":"<div><h3>Background</h3><div>Benign prostatic hyperplasia affects roughly 50 % of men aged 51–60 and 70 % of those aged 61–70. While heavy metals have been linked to prostate cancer and inflammation, little is known about how the dietary intake of trace metals influences BPH risk. This study aimed to establish an interpretable, machine-learning–based framework using U.S. NHANES data to identify key dietary metals associated with BPH risk.</div></div><div><h3>Methods</h3><div>We analyzed adult male participants from NHANES cycles 2005–2008, extracting daily intake estimates for six trace metals. This study compared six algorithms to elucidate the relationship between dietary metal intake and BPH risk, assessing their performance in associating BPH risk across seven evaluation metrics to identify the optimal model and enhance interpretability through analysis with SHapley Additive exPlanations (SHAP). Subgroup analyses explored nonlinear intake–risk relationships.</div></div><div><h3>Results</h3><div>LightGBM demonstrated superior performance (AUC = 0.668). SHAP ranking identified zinc, iron, and selenium as the top protective nutrients. The most pronounced protective effect against BPH was observed within the moderate zinc and selenium intake strata. Iron demonstrated a consistent protective association, with risk reduction observed across its intake range. Copper intake demonstrated a shift from risk reduction for BPH at low to moderate levels to an increased risk at high intake levels.</div></div><div><h3>Conclusions</h3><div>These findings suggest that calibrated intake of these key micronutrients may attenuate BPH susceptibility, providing a data-driven foundation for targeted nutritional interventions and public-health strategies.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"203 ","pages":"Article 108776"},"PeriodicalIF":3.6,"publicationDate":"2025-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145552438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Long-term subjective assessment of tension-free vaginal tape for recurrent stress urinary incontinence: A comparison with primary trans-obturator tape 无张力阴道带治疗复发性压力性尿失禁的长期主观评价:与初次经闭孔带的比较。
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-11 DOI: 10.1016/j.maturitas.2025.108778
Michael Babin , Ehud Grinstein , Masha Ben-Zvi , Irit Segman , Jonathan Harmatz , Ohad Gluck , Ron Sagiv , Shimon Ginath

Objectives

Stress urinary incontinence (SUI) affects 10–20 % of the female population. The primary surgical treatment for women with SUI is mid-urethral sling surgery (MUS). No clear guidelines exist for second-line management in patients with recurrences. This study compared quality of life and the occurrence of urinary symptoms after a secondary retropubic tension-free vaginal tape (TVT) intervention in patients with failure of primary transobturator tape (TOT) surgery with those who had experienced successful primary TOT surgery.

Methods

We conducted a retrospective cross-sectional study to compare efficacy and quality of life in patients who underwent the primary TOT procedure versus those who had a secondary TVT intervention after a failed TOT surgery. The Urinary Distress Inventory 6 (UDI-6) (questions 15–20 in the PFDI-20) was used to assess urinary symptoms.

Results

Sixty-seven patients were enrolled in the study. Forty-five patients underwent successful primary TOT surgery (defined as no bothersome SUI symptoms post-surgery), while twenty-two underwent secondary TVT surgery for recurrent symptoms. Basic demographic characteristics were comparable in both groups. The median follow-up was 32 months for the successful primary TOT group and 25.5 months for the secondary TVT group (p = 0.33). There were no significant differences in UDI-6 scores (24.3 ± 25.3 for the successful primary TOT group versus 29.5 ± 27.2 for the secondary TVT group, p = 0.44). Rates of stress urinary incontinence, urgency urinary incontinence, and voiding dysfunction were also comparable between the groups. There were no surgical complications in the secondary TVT group.

Conclusion

Quality of life, as assessed by the UDI-6 inventory, and rates of urinary symptoms were similar in the secondary TVT and successful primary TOT groups. The secondary TVT procedure may present a favorable surgical option for treating recurrent SUI after failed primary TOT.
目的:压力性尿失禁(SUI)影响10- 20%的女性人群。女性SUI的主要手术治疗是中尿道悬吊手术(MUS)。对于复发患者的二线治疗尚无明确的指南。本研究比较了首次经翻带(TOT)手术失败的患者与成功进行首次无张力阴道带(TVT)干预的患者的生活质量和泌尿系统症状的发生。方法:我们进行了一项回顾性横断面研究,比较首次接受TVT手术的患者与在失败的TVT手术后进行二次TVT干预的患者的疗效和生活质量。泌尿窘迫量表(UDI-6) (PFDI-20中的问题15-20)用于评估泌尿症状。结果:67例患者入组研究。45例患者成功进行了原发性TVT手术(定义为术后无烦人的SUI症状),而22例患者因复发症状进行了继发性TVT手术。两组的基本人口统计学特征具有可比性。初次TVT成功组的中位随访时间为32个月,二次TVT成功组的中位随访时间为25.5个月(p = 0.33)。UDI-6评分差异无统计学意义(首次TVT组为24.3±25.3,二次TVT组为29.5±27.2,p = 0.44)。应激性尿失禁、急迫性尿失禁和排尿功能障碍的发生率在两组之间也具有可比性。继发性TVT组无手术并发症。结论:UDI-6量表评估的生活质量和泌尿系统症状发生率在继发性TVT组和成功的原发性TOT组相似。继发性TVT手术可能是治疗原发性TVT失败后复发性SUI的良好手术选择。
{"title":"Long-term subjective assessment of tension-free vaginal tape for recurrent stress urinary incontinence: A comparison with primary trans-obturator tape","authors":"Michael Babin ,&nbsp;Ehud Grinstein ,&nbsp;Masha Ben-Zvi ,&nbsp;Irit Segman ,&nbsp;Jonathan Harmatz ,&nbsp;Ohad Gluck ,&nbsp;Ron Sagiv ,&nbsp;Shimon Ginath","doi":"10.1016/j.maturitas.2025.108778","DOIUrl":"10.1016/j.maturitas.2025.108778","url":null,"abstract":"<div><h3>Objectives</h3><div>Stress urinary incontinence (SUI) affects 10–20 % of the female population. The primary surgical treatment for women with SUI is mid-urethral sling surgery (MUS). No clear guidelines exist for second-line management in patients with recurrences. This study compared quality of life and the occurrence of urinary symptoms after a secondary retropubic tension-free vaginal tape (TVT) intervention in patients with failure of primary transobturator tape (TOT) surgery with those who had experienced successful primary TOT surgery.</div></div><div><h3>Methods</h3><div>We conducted a retrospective cross-sectional study to compare efficacy and quality of life in patients who underwent the primary TOT procedure versus those who had a secondary TVT intervention after a failed TOT surgery. The Urinary Distress Inventory 6 (UDI-6) (questions 15–20 in the PFDI-20) was used to assess urinary symptoms.</div></div><div><h3>Results</h3><div>Sixty-seven patients were enrolled in the study. Forty-five patients underwent successful primary TOT surgery (defined as no bothersome SUI symptoms post-surgery), while twenty-two underwent secondary TVT surgery for recurrent symptoms. Basic demographic characteristics were comparable in both groups. The median follow-up was 32 months for the successful primary TOT group and 25.5 months for the secondary TVT group (<em>p</em> = 0.33). There were no significant differences in UDI-6 scores (24.3 ± 25.3 for the successful primary TOT group versus 29.5 ± 27.2 for the secondary TVT group, <em>p</em> = 0.44). Rates of stress urinary incontinence, urgency urinary incontinence, and voiding dysfunction were also comparable between the groups. There were no surgical complications in the secondary TVT group.</div></div><div><h3>Conclusion</h3><div>Quality of life, as assessed by the UDI-6 inventory, and rates of urinary symptoms were similar in the secondary TVT and successful primary TOT groups. The secondary TVT procedure may present a favorable surgical option for treating recurrent SUI after failed primary TOT.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"203 ","pages":"Article 108778"},"PeriodicalIF":3.6,"publicationDate":"2025-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145524920","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A mixed-methods investigation of women's health-friendly organisations as perceived by menopausal working women 对绝经期工作妇女认为的妇女健康友好组织的混合方法调查。
IF 3.6 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2025-11-06 DOI: 10.1016/j.maturitas.2025.108775
Claire Hardy , Amanda Griffiths , Eleanor Thorne , Myra S. Hunter

Objectives

To examine women's perspectives on what constitutes a women's health-friendly work culture, and to assess whether perceiving one's organisation as women's health-friendly is associated with menopausal symptom experience and work-related outcomes.

Methods

A cross-sectional mixed-methods online survey collected self-reported quantitative and qualitative data from working menopausal women. Primary outcome measures included presence of menopausal symptoms (past four weeks), vasomotor symptom problem rating, job stress, and whether participants perceived their organisation as supportive of women's health (dependent variable). Two open-ended questions explored participants' views on what makes a work culture friendly or unfriendly to women's health.

Results

From the responses of 300 participants, over two-thirds (65.7%) perceived their organisation as supportive of women's health. These participants reported significantly lower job stress and less problematic vasomotor symptoms than those who did not. No significant association was found between menopausal symptom presence. Thematic analysis of qualitative responses revealed two overarching themes capturing shared perceptions of women's health-friendly and unfriendly work cultures. Theme 1 focused on the people at work: awareness and understanding of women's health, attitudes towards women and work, and their talking about women's health at work. Theme 2 addressed more structural factors of organisational arrangements and provisions: flexibility in work arrangements, resources and support, and the physical work environment.

Conclusions

This study provides novel insights into how women perceive a health-friendly work culture and the potential relevance to menopausal experiences and work. The findings have clear implications for policy and practice, warranting further attention and investigation.
目的:研究妇女对什么是妇女健康友好型工作文化的看法,并评估认为一个组织对妇女健康友好型是否与更年期症状经历和与工作有关的结果有关。方法:采用横断面混合方法在线调查,收集绝经期工作妇女自我报告的定量和定性数据。主要结果测量包括绝经期症状(过去四周)、血管舒缩症状问题评分、工作压力以及参与者是否认为他们的组织支持女性健康(因变量)。两个开放式问题探讨了参与者对什么使工作文化对女性健康友好或不友好的看法。结果:在300名参与者的答复中,超过三分之二(65.7%)的人认为他们的组织支持妇女的健康。这些参与者报告的工作压力和有问题的血管舒缩症状明显低于那些没有报告的人。绝经期症状之间没有明显的联系。对定性答复的专题分析揭示了两个总体主题,反映了对妇女健康友好型和不友好型工作文化的共同看法。主题1的重点是工作中的人:对妇女健康的认识和理解、对妇女和工作的态度以及她们对工作中的妇女健康的讨论。主题2涉及组织安排和规定的更多结构性因素:工作安排的灵活性、资源和支助以及实际工作环境。结论:这项研究为女性如何看待健康友好的工作文化以及绝经期经历和工作的潜在相关性提供了新的见解。研究结果对政策和实践具有明确的影响,值得进一步关注和调查。
{"title":"A mixed-methods investigation of women's health-friendly organisations as perceived by menopausal working women","authors":"Claire Hardy ,&nbsp;Amanda Griffiths ,&nbsp;Eleanor Thorne ,&nbsp;Myra S. Hunter","doi":"10.1016/j.maturitas.2025.108775","DOIUrl":"10.1016/j.maturitas.2025.108775","url":null,"abstract":"<div><h3>Objectives</h3><div>To examine women's perspectives on what constitutes a women's health-friendly work culture, and to assess whether perceiving one's organisation as women's health-friendly is associated with menopausal symptom experience and work-related outcomes.</div></div><div><h3>Methods</h3><div>A cross-sectional mixed-methods online survey collected self-reported quantitative and qualitative data from working menopausal women. Primary outcome measures included presence of menopausal symptoms (past four weeks), vasomotor symptom problem rating, job stress, and whether participants perceived their organisation as supportive of women's health (dependent variable). Two open-ended questions explored participants' views on what makes a work culture friendly or unfriendly to women's health.</div></div><div><h3>Results</h3><div>From the responses of 300 participants, over two-thirds (65.7%) perceived their organisation as supportive of women's health. These participants reported significantly lower job stress and less problematic vasomotor symptoms than those who did not. No significant association was found between menopausal symptom presence. Thematic analysis of qualitative responses revealed two overarching themes capturing shared perceptions of women's health-friendly and unfriendly work cultures. Theme 1 focused on the <em>people at work</em>: <em>awareness and understanding</em> of women's health, <em>attitudes towards women and work</em>, and their <em>talking about women's health at work</em>. Theme 2 addressed more structural factors of <em>organisational arrangements and provisions</em>: <em>flexibility in work arrangements</em>, <em>resources and support</em>, and the <em>physical work environment</em>.</div></div><div><h3>Conclusions</h3><div>This study provides novel insights into how women perceive a health-friendly work culture and the potential relevance to menopausal experiences and work. The findings have clear implications for policy and practice, warranting further attention and investigation.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"205 ","pages":"Article 108775"},"PeriodicalIF":3.6,"publicationDate":"2025-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145696460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Maturitas
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1