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The association between handgrip strength and metabolic syndrome: A large prospective Chinese cohort study 握力与代谢综合征之间的关系:一项大型前瞻性中国队列研究
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-30 DOI: 10.1016/j.maturitas.2024.108157
Hongmei Wu , Di Wang , Xuena Wang , Yeqing Gu , Ge Meng , Qing Zhang , Li Liu , Xing Wang , Shaomei Sun , Qiyu Jia , Kun Song , Jian Huang , Junsheng Huo , Bing Zhang , Gangqiang Ding , Hong Chang , Kaijun Niu

Objectives

Many studies have explored the association between handgrip strength and metabolic syndrome; however, the findings are inconsistent due to the different types of indicators used to assess handgrip strength (absolute vs. relative handgrip strength). This prospective cohort study aimed to simultaneously investigate the associations of both absolute and relative handgrip strength with metabolic syndrome, and to compare the predictive abilities of these two measures among Chinese adults.

Methods

Cox proportional hazards regression models were used to analyze 15,820 participants (49.7 % men) living in Tianjin, China. Handgrip strength was measured using a handheld dynamometer. Relative handgrip strength was normalized to body weight (kg).

Results

During the 6-year follow-up, there were 3385 incident cases of metabolic syndrome. The fully adjusted hazards ratios (95 % confidence interval) of the incidence of metabolic syndrome for increasing quartiles of relative handgrip strength were: 1.000 (reference), 0.871(0.780, 0.973), 0.675(0.602, 0.757), 0.454(0.401, 0.513) in men and 1.000 (reference), 0.830(0.714, 0.966), 0.561(0.471, 0.668), and 0.369(0.301, 0.452) in women (both P for trend <0.0001). The optimal cut-off of relative handgrip strength to predict incident metabolic syndrome was 0.563 kg/kg in men (sensitivity = 64.3 %, specificity = 55.6 %) and 0.436 kg/kg in women (sensitivity = 57.0 %, specificity = 69.3 %).

Conclusions

This large cohort study showed that higher relative handgrip strength, but not absolute handgrip strength, was associated with a lower risk of metabolic syndrome. Although handgrip strength may not be highly sensitive in screening for metabolic syndrome, it remains a valuable predictive tool due to its convenience, ease of measurement, and cost-effectiveness.
目的探讨握力与代谢综合征之间的关系;然而,由于使用不同类型的指标来评估握力(绝对握力和相对握力),研究结果不一致。本前瞻性队列研究旨在同时探讨绝对握力和相对握力与代谢综合征的关系,并比较这两种指标在中国成年人中的预测能力。方法采用scox比例风险回归模型对天津市15820名参与者(男性49.7%)进行分析。用手持式测力仪测量握力。相对握力与体重(kg)归一化。结果6年随访中,共发生代谢综合征3385例。相对握力增加四分位数代谢综合征发生率的全校正危险比(95%可信区间)分别为:男性1.000(参考)、0.871(0.780、0.973)、0.675(0.602、0.757)、0.454(0.401、0.513),女性1.000(参考)、0.830(0.714、0.966)、0.561(0.471、0.668)、0.369(0.301、0.452)(趋势P均为0.0001)。相对握力预测代谢综合征的最佳临界值男性为0.563 kg/kg(敏感性= 64.3%,特异性= 55.6%),女性为0.436 kg/kg(敏感性= 57.0%,特异性= 69.3%)。结论:这项大型队列研究表明,较高的相对握力,而不是绝对握力,与较低的代谢综合征风险相关。虽然握力在代谢综合征筛查中可能不是高度敏感,但由于其方便、易于测量和成本效益,它仍然是一种有价值的预测工具。
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引用次数: 0
Chronic kidney disease and menopausal health: An EMAS clinical guide 慢性肾脏疾病和绝经期健康:EMAS临床指南
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-27 DOI: 10.1016/j.maturitas.2024.108145
E. Cansu Cevik , C. Tamer Erel , Ipek Betul Ozcivit Erkan , Pantelis Sarafidis , Eleni Armeni , Ivan Fistonić , Timothy Hillard , Angelica Lindén Hirschberg , Blazej Meczekalski , Nicolás Mendoza , Alfred O. Mueck , Tommaso Simoncini , Petra Stute , Dorenda van Dijken , Margaret Rees , Irene Lambrinoudaki
Kidney diseases are related to the aging process. Ovarian senescence and the loss of estrogen's renoprotective effects are directly associated with a decline in renal function and indirectly with an accumulation of cardiometabolic risk factors. The latter can predispose to the development of chronic kidney disease (CKD). Conversely, CKD diagnosed during reproductive life adversely affects ovarian function.

Aim

To set out an individualized approach to menopause management in women with CKD.

Materials and methods

Literature review and consensus of expert opinion.

Summary recommendations

Menopause hormone therapy can be given to women with CKD. The regimen should be selected on the basis of patient preference and the individual's cardiovascular risk. The dose of hormonal and non-hormonal preparations should be adjusted in accordance with the patient's creatinine clearance. The management of a postmenopausal woman with CKD should focus on lifestyle advice as well as regular monitoring of the main cardiovascular risk factors and evaluation of bone mineral density. Tailored multidisciplinary advice should be given to women with comorbidities such as diabetes, dyslipidemia, and hypertension. Management of osteoporosis should be based on the severity of the CKD.
肾脏疾病与衰老过程有关。卵巢衰老和雌激素肾保护作用的丧失与肾功能下降直接相关,与心脏代谢危险因素的积累间接相关。后者可诱发慢性肾脏疾病(CKD)的发展。相反,在生育期诊断的CKD会对卵巢功能产生不利影响。目的探讨CKD女性绝经期管理的个体化方法。材料与方法文献回顾与专家意见一致。绝经期激素治疗可用于CKD妇女。该方案应根据患者的偏好和个人的心血管风险来选择。激素和非激素制剂的剂量应根据患者的肌酐清除率进行调整。绝经后CKD妇女的管理应侧重于生活方式建议,以及定期监测主要心血管危险因素和评估骨矿物质密度。对于患有糖尿病、血脂异常和高血压等合并症的妇女,应给予量身定制的多学科建议。骨质疏松症的治疗应基于CKD的严重程度。
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引用次数: 0
Socioeconomic inequality in the multimorbidity trajectories of middle-aged and older adults in China: A prospective cohort study 社会经济不平等在中国中老年人多发病轨迹中的影响:一项前瞻性队列研究
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-23 DOI: 10.1016/j.maturitas.2024.108160
Chuanbo An , Hui Chen , Yangyang Cheng , Zifan Zhang , Changzheng Yuan , Xiaolin Xu

Objective

The prevalence of multimorbidity is socially patterned, but little is known about how socioeconomic inequality might affect the long-term progression of multimorbidity. This study aimed to identify multimorbidity trajectories and to examine their association with socioeconomic status (SES) among middle-aged and older Chinese adults.

Methods

A total of 3837 middle-aged and older participants were included from the dynamic cohort of the China Health and Retirement Longitudinal Study, 2011–2018. Multimorbidity trajectories were assessed using the Chinese Multimorbidity-Weighted Index (CMWI), which covers 14 chronic conditions. Group-based trajectory modeling was used to identify multimorbidity developmental trajectories. Education, working status, and total household income were used to construct SES scores. The associations between SES and CMWI trajectories were estimated using multinomial logistic regression models adjusting for sociodemographic and lifestyle factors.

Results

Four distinct CMWI trajectories were identified: ‘no multimorbidity’ (16.8 %), ‘new-onset multimorbidity’ (48.7 %), ‘slowly increasing multimorbidity’ (24.3 %), and ‘rapidly increasing multimorbidity’ (10.2 %). Lower SES was associated with higher odds of experiencing the ‘rapidly increasing’ trajectory (P trend < 0.01); for example, compared with the ‘no multimorbidity’ group, participants with low SES had a 96 % (OR, 1.96; 95 % CI, 1.29 to 2.98) increased odds of belonging to the ‘rapidly increasing’ group.

Conclusion

Socioeconomic inequalities were observed in the CMWI trajectories of multimorbidity in middle-aged and older Chinese adults. The findings suggest effective strategies for preventing and controlling multimorbidity should be made from a long-term perspective, especially for those of lower SES.
目的多发性疾病的流行与社会模式有关,但人们对社会经济不平等如何影响多发性疾病的长期发展知之甚少。本研究旨在确定中国中老年人群的多发病轨迹,并研究其与社会经济地位(SES)的关系。方法从2011-2018年中国健康与退休纵向研究动态队列中纳入3837名中老年受试者。使用中国多重发病加权指数(CMWI)评估多重发病轨迹,其中包括14种慢性疾病。使用基于群体的轨迹模型来识别多疾病的发展轨迹。教育程度、工作状况和家庭总收入被用来构建SES分数。利用调整社会人口和生活方式因素的多项逻辑回归模型估计SES和CMWI轨迹之间的关联。结果确定了四种不同的CMWI轨迹:“无多病”(16.8%),“新发多病”(48.7%),“缓慢增加的多病”(24.3%)和“快速增加的多病”(10.2%)。社会经济地位越低,经历“快速增长”轨迹的几率越高(P趋势<;0.01);例如,与“无多病”组相比,低社会经济地位的参与者有96% (OR, 1.96;(95% CI, 1.29 - 2.98)增加了属于“快速增长”群体的几率。结论中国中老年人群多重发病的CMWI轨迹存在社会经济不平等。研究结果提示,应从长远的角度制定有效的预防和控制多重发病的策略,特别是对社会经济地位较低的人群。
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引用次数: 0
A review on essential oils: A potential tonic for mental wellbeing in the aging population? 精油研究综述:老年人心理健康的潜在滋补品?
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-22 DOI: 10.1016/j.maturitas.2024.108158
Vivek Chavda , Pankti Balar , Vasso Apostolopoulos
Mental wellbeing is crucial to a good quality of life. With progression in life, mental health can deteriorate, leading to multiple disorders, such as depression, anxiety, stress, and insomnia. Essential oils, from various sources, have a long history of use in aromatherapy. Herein, we review the current literature related to the psychological effects of essential oils, emphasizing their impact on mood regulation, stress reduction, sleep disturbances, and cognitive function. Various mechanisms, such as alterations to the neurotransmitter system, endocrine changes, and anti-oxidant activity are reviewed. The non-invasive nature of essential oils suggests they have a promising role as adjuncts to conventional therapies for improving the mental health of the aging population.
心理健康对高质量的生活至关重要。随着年龄的增长,心理健康会恶化,导致多种疾病,如抑郁、焦虑、压力和失眠。各种来源的精油在芳香疗法中有着悠久的使用历史。在此,我们回顾了目前有关精油心理作用的文献,重点介绍了精油对情绪调节、减压、睡眠障碍和认知功能的影响。各种机制,如改变神经递质系统,内分泌变化和抗氧化活性进行了综述。精油的非侵入性表明,它们作为改善老年人心理健康的传统疗法的辅助疗法具有很好的作用。
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引用次数: 0
Cannabinoids and the male reproductive system: Implications of endocannabinoid signaling pathways 大麻素与男性生殖系统:内源性大麻素信号通路的影响
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-19 DOI: 10.1016/j.maturitas.2024.108156
Biswajeet Acharya , Prafulla Kumar Sahu , Amulyaratna Behera , Jack Feehan , Durga Prasad Mishra , Vasso Apostolopoulos
The escalating use and legalization of cannabis (marijuana) in the United States reflect shifting societal attitudes and growing awareness of its potential therapeutic benefits. Historically viewed as a harmful psychoactive substance, contemporary research has shown the intricate pharmacology of cannabis, with its diverse array of cannabinoids and their interactions with the endocannabinoid system. Among these cannabinoids, Δ9-tetrahydrocannabinol is the primary psychoactive component, characterized by its activation of cannabinoid receptors. The discovery of endocannabinoids, including anandamide and 2-arachidonoylglycerol, illuminated the body's innate cannabinoid signaling pathways and their involvement in several physiological processes. Endocannabinoids exert both positive and negative effects on the male reproductive system. They facilitate erectile function by modulating neurotransmission and vasodilation, offering potential therapeutic avenues for conditions like erectile dysfunction and prostatitis. However, chronic exogenous cannabinoid use, mainly of tetrahydrocannabinol, poses risks to male reproductive health by disrupting spermatogenesis, causing hormonal imbalances, and potentially influencing cancer cell proliferation. Understanding endocannabinoid signaling in the male reproductive system is essential to fully comprehend both the therapeutic benefits and potential drawbacks of cannabis use. Further research is required on these mechanisms, to provide insights that can guide clinical practice and policy-making regarding cannabis use. In this narrative review, we highlight the need for additional research into how cannabinoids affect male reproductive health, particularly with prolonged use. Investigating cannabinoids' impacts on spermatogenesis, hormonal balance, and cancer cell proliferation can provide valuable insights for healthcare professionals.
在美国,大麻(大麻)的使用和合法化不断升级,反映了社会态度的转变以及人们对大麻潜在治疗功效的日益认识。大麻历来被视为一种有害的精神活性物质,但当代的研究表明,大麻的药理作用错综复杂,含有多种大麻素及其与内源性大麻素系统的相互作用。在这些大麻素中,Δ9-四氢大麻酚是主要的精神活性成分,其特点是激活大麻素受体。内源性大麻素(包括anandamide和2-arachidonoylglycerol)的发现阐明了人体天生的大麻素信号通路及其在多个生理过程中的参与。内源性大麻素对男性生殖系统既有积极影响,也有消极影响。它们通过调节神经传递和血管扩张促进勃起功能,为勃起功能障碍和前列腺炎等疾病提供了潜在的治疗途径。然而,长期使用外源性大麻素(主要是四氢大麻酚)会扰乱精子发生、导致荷尔蒙失衡,并可能影响癌细胞增殖,从而对男性生殖健康造成危害。了解男性生殖系统中的内源性大麻素信号对于充分理解使用大麻的治疗效果和潜在弊端至关重要。需要对这些机制进行进一步研究,以提供能够指导临床实践和大麻使用政策制定的见解。在这篇叙述性综述中,我们强调需要进一步研究大麻素如何影响男性生殖健康,尤其是在长期使用的情况下。调查大麻素对精子发生、荷尔蒙平衡和癌细胞增殖的影响可以为医疗保健专业人员提供有价值的见解。
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引用次数: 0
Clinical and histomorphometric evaluation of the vagina following treatment with CO2 laser, radiofrequency, and promestriene for genitourinary syndrome of menopause in breast cancer survivors on adjuvant therapy 对接受辅助治疗的乳腺癌幸存者使用二氧化碳激光、射频和丙炔治疗绝经期泌尿生殖综合征后的阴道进行临床和组织形态学评估。
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-14 DOI: 10.1016/j.maturitas.2024.108155
Gabriela C. Cantarelli , Ana M.H.M. Bianchi-Ferraro , Chayanne Dedonatto , Marcela F.R. Fernandes , Rafaela B. Vanzin , Rita C.M. Dardes , Angela F. Logullo , Joaquim S. de Almeida , Gil Facina , Zsuzsanna I.K. de Jármy-Di Bella , Marair G.F. Sartori , Marisa T. Patriarca , LARF-Study Group

Purpose

To perform clinical and histomorphometric evaluations of the vagina before and after treatment for genitourinary syndrome of menopause with CO2 laser, fractional radiofrequency, and promestriene in breast cancer survivors using adjuvant endocrine therapy.

Methods

The study included women experiencing moderate to severe genitourinary syndrome of menopause. Following pre- and post-treatment protocols, participants graded their symptoms on a visual analog scale and underwent a gynecological examination to evaluate the Vaginal Health Index and obtain a vaginal biopsy. Subsequently, they were randomized to laser, radiofrequency, and promestriene groups. The energy groups underwent three consecutive monthly outpatient vulvovaginal treatments, while the control group received promestriene treatment for four months, followed by a post-treatment evaluation.

Results

Sixty-two women completed the study protocol (21 laser, 20 radiofrequency, and 21 promestriene). While histological differences (vaginal thickness [p = 0.002] and number of stromal papillae [p = 0.004]) were observed between the pretreatment samples of tamoxifen and anastrozole users, the symptoms did not differ between them. A decrease in symptom intensity (p < 0.05) and an improvement in the Vaginal Health Index (p < 0.001) were observed post-treatment, regardless of the type of adjuvant endocrine therapy used. Most pretreatment vaginal samples did not indicate histological atrophy, and no significant histological differences were observed after treatment. No clinical or histological damage was observed.

Conclusion

CO2 laser and radiofrequency therapies could be considered alternative treatments for genitourinary syndrome of menopause in breast cancer survivors receiving adjuvant therapy. These treatments promoted significant improvements comparable to those delivered by promestriene, without histological or clinical tissue damage.
Trial Registration Number: NCT04081805.
目的:对使用辅助内分泌疗法的乳腺癌幸存者在使用二氧化碳激光、点阵射频和丙三烯治疗绝经期泌尿生殖综合征前后的阴道进行临床和组织形态学评估:研究对象包括患有中度至重度更年期泌尿生殖系统综合征的妇女。按照治疗前和治疗后的方案,参与者用视觉模拟量表对其症状进行分级,并接受妇科检查以评估阴道健康指数和进行阴道活检。随后,他们被随机分为激光组、射频组和promestriene组。能量组连续三个月接受外阴阴道门诊治疗,而对照组则接受为期四个月的丙三烯治疗,然后进行治疗后评估:62 名妇女完成了研究方案(21 名激光、20 名射频和 21 名丙炔)。虽然他莫昔芬和阿那曲唑使用者在治疗前的样本之间存在组织学差异(阴道厚度[p = 0.002]和基质乳头数量[p = 0.004]),但她们的症状并无不同。症状强度有所降低(P = 0.004):二氧化碳激光疗法和射频疗法可作为接受辅助治疗的乳腺癌幸存者更年期泌尿生殖系统综合征的替代疗法。这些疗法可明显改善更年期生殖泌尿系统综合征的症状,其改善效果可与丙磺舒媲美,且不会造成组织学或临床组织损伤:试验注册号:NCT04081805。
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引用次数: 0
Association between menopause, body composition, and nonalcoholic fatty liver disease: A prospective cohort in northern China 更年期、身体成分与非酒精性脂肪肝之间的关系:中国北方的前瞻性队列。
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-13 DOI: 10.1016/j.maturitas.2024.108148
Chenlu Yang , Shuohua Chen , Baoyu Feng , Ying Lu , Yanhong Wang , Wei Liao , Shouling Wu , Li Wang

Background

The association between menopause, changes in body composition, and nonalcoholic fatty liver disease is not clear, and there is a lack of weight management strategies for perimenopausal women from the perspective of preventing nonalcoholic fatty liver disease.

Methods

A total of 1316 postmenopausal and 3049 premenopausal women in the Kailuan cohort in China between 2006 and 2017 were enrolled and followed up till 2021. Cox regression models, including the causal mediation analyses, were used to estimate the association between menopause and nonalcoholic fatty liver disease and the potential mediation effect of changes in body composition. We also explored the impact of weight changes on the correlation between menopause and nonalcoholic fatty liver disease.

Results

Women who experienced menopause had a higher risk of nonalcoholic fatty liver disease than premenopausal women (9-year cumulative incidence: 56.87 % vs. 48.80 %, adjusted hazard ratio = 1.219, 95 % confidence interval: 1.088–1.365). The nine-year cumulative incidence of nonalcoholic fatty liver disease was higher among overweight/obese postmenopausal women (67.24 % vs. 45.74 %, P < 0.001) and those with abdominal obesity (63.36 % vs. 49.69 %, P < 0.001); however, the hazard ratio of menopause for nonalcoholic fatty liver disease was more evident in women with a body mass index under 23.0 kg/m2 (hazard ratio = 1.434, 95 % confidence interval: 1.168–1.759) and those with normal waist circumference (hazard ratio = 1.362, 95 % confidence interval: 1.129–1.643), which could partially be explained by the visceral fat index (7.09 % and 7.35 % mediation, respectively). Weight loss of 3 % or more or reduction in waist circumference by 5 % or more was associated with a 31.1 % reduction (95 % confidence interval, 20.8 %–40.0 %) or a 14.2 % reduction (95 % confidence interval, 1.1 %–25.6 %) in the risk of nonalcoholic fatty liver disease among the premenopausal women. For postmenopausal women, weight gain of 3 % or more was associated with an increased risk of nonalcoholic fatty liver disease, especially in individuals with a body mass index under 23.0 kg/m2.

Conclusion

Menopause was associated with a higher risk of nonalcoholic fatty liver disease, partially by increasing visceral fat. Controlling weight in perimenopausal women may reduce the risk.
背景:更年期、身体成分变化与非酒精性脂肪肝之间的关系尚不明确,从预防非酒精性脂肪肝的角度来看,也缺乏针对围绝经期女性的体重管理策略:方法:在中国开滦队列中纳入了2006年至2017年间的1316名绝经后妇女和3049名绝经前妇女,并随访至2021年。我们使用包括因果中介分析在内的 Cox 回归模型来估计绝经与非酒精性脂肪肝之间的关系,以及身体成分变化的潜在中介效应。我们还探讨了体重变化对更年期与非酒精性脂肪肝之间相关性的影响:结果:与绝经前妇女相比,绝经妇女罹患非酒精性脂肪肝的风险更高(9 年累计发病率为 56.87% 对 48.87%):56.87%对48.80%,调整后危险比=1.219,95%置信区间:1.088-1.365)。超重/肥胖的绝经后妇女(67.24% 对 45.74%,P 2)和腰围正常的绝经后妇女(危险比 = 1.362,95% 置信区间:1.129-1.643)的非酒精性脂肪肝 9 年累计发病率较高(危险比 = 1.434,95% 置信区间:1.168-1.759),内脏脂肪指数(分别为 7.09% 和 7.35%)可以部分解释这一点。体重减轻 3% 或以上或腰围缩小 5% 或以上与绝经前妇女罹患非酒精性脂肪肝的风险降低 31.1%(95% 置信区间:20.8%-40.0%)或降低 14.2%(95% 置信区间:1.1%-25.6%)有关。对于绝经后妇女,体重增加 3% 或更多与非酒精性脂肪肝的风险增加有关,尤其是体重指数低于 23.0 kg/m2 的人:结论:更年期与非酒精性脂肪肝的高风险有关,部分原因是内脏脂肪增加。控制围绝经期妇女的体重可降低患病风险。
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引用次数: 0
Associations of childhood socioeconomic position and health with trajectories of grip strength from middle to older ages in populations from China and England 中国和英国人口童年社会经济地位和健康状况与中老年握力轨迹的关系。
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-10 DOI: 10.1016/j.maturitas.2024.108154
Mphatso Chisala , Rebecca Hardy , Rachel Cooper , Leah Li

Background

We investigated associations of childhood socioeconomic position and health with trajectories of grip strength from middle to older ages in two distinct populations.

Methods

We used data from the China Health and Retirement Longitudinal Study (CHARLS, n = 16,701) and English Longitudinal Study of Ageing (ELSA, n = 12,695). Hand grip strength was measured at three timepoints in CHARLS (2011–2015) and four in ELSA (2001−2020). Random-effects growth models were applied to assess associations between each childhood factor and age trajectories of grip strength.

Findings

Lower parental education was associated with weaker grip strength, by 0·36 kg(95 % CI:0·17,0·56) for participants of illiterate (vs literate) parents in CHARLS and 1·88 kg(0·43,3·33) for participants of parents without education (vs ≥ high school) in ELSA, after adjusting for parental occupation and own adult socioeconomic position. Low parental occupation was associated with weaker grip strength, although the difference diminished after adjustment for adult socioeconomic position. Financial hardship was associated with weaker grip strength only in CHARLS, by 0·19 kg(0·01,0·38) after adjustment. Self-rated poor childhood health and school absenteeism were associated with weaker grip strength (both studies). Being confined to bed and hospitalised for more than a month due to health were associated with weaker grip strength only in CHARLS. Each additional childhood illness (only reported in ELSA) was associated with 0·52 kg(0·28,0·81) lower mean grip strength. Reported poor childhood health (CHARLS), low parental education and school absenteeism (ELSA) were associated with grip strength decline.

Interpretation

Lower socioeconomic position and poor health in childhood were associated with weaker grip strength in later life in both Chinese and English populations. Addressing socioeconomic disparities and promoting health of children may enhance life-course physical capacity, promote healthy ageing and reduce age-related adversities.
背景我们调查了两个不同人群的童年社会经济地位和健康状况与中老年握力轨迹的关系:我们使用了中国健康与退休纵向研究(CHARLS,n = 16701)和英国老龄化纵向研究(ELSA,n = 12695)的数据。CHARLS在三个时间点(2011-2015年)和ELSA在四个时间点(2001-2020年)对手部握力进行了测量。随机效应增长模型用于评估每个儿童因素与握力年龄轨迹之间的关联:父母受教育程度越低,握力越弱,在CHARLS中,父母为文盲(vs识字)的参与者,握力为0-36千克(95 % CI:0-17,0-56);在ELSA中,父母未受过教育(vs≥高中)的参与者,握力为1-88千克(0-43,3-33)。父母职业低与握力弱有关,但在调整成人社会经济地位后,差异缩小。只有在 CHARLS 中,经济困难才与握力减弱有关,调整后的差异为 0-19 kg(0-01,0-38)。自评童年健康状况不佳和旷课与握力减弱有关(两项研究)。只有在CHARLS中,因健康原因卧床不起和住院超过一个月与握力减弱有关。每增加一种儿童疾病(仅在 ELSA 中报告),平均握力就会降低 0-52 公斤(0-28,0-81)。报告的儿童健康状况差(CHARLS)、父母教育程度低和旷课(ELSA)与握力下降有关:在中国和英国人群中,较低的社会经济地位和较差的童年健康状况与晚年握力减弱有关。解决社会经济差异和促进儿童健康可提高终生体能、促进健康老龄化和减少与年龄相关的逆境。
{"title":"Associations of childhood socioeconomic position and health with trajectories of grip strength from middle to older ages in populations from China and England","authors":"Mphatso Chisala ,&nbsp;Rebecca Hardy ,&nbsp;Rachel Cooper ,&nbsp;Leah Li","doi":"10.1016/j.maturitas.2024.108154","DOIUrl":"10.1016/j.maturitas.2024.108154","url":null,"abstract":"<div><h3>Background</h3><div>We investigated associations of childhood socioeconomic position and health with trajectories of grip strength from middle to older ages in two distinct populations.</div></div><div><h3>Methods</h3><div>We used data from the China Health and Retirement Longitudinal Study (CHARLS, <em>n</em> = 16,701) and English Longitudinal Study of Ageing (ELSA, <em>n</em> = 12,695). Hand grip strength was measured at three timepoints in CHARLS (2011–2015) and four in ELSA (2001−2020). Random-effects growth models were applied to assess associations between each childhood factor and age trajectories of grip strength.</div></div><div><h3>Findings</h3><div>Lower parental education was associated with weaker grip strength, by 0·36 kg(95 % CI:0·17,0·56) for participants of illiterate (vs literate) parents in CHARLS and 1·88 kg(0·43,3·33) for participants of parents without education (vs ≥ high school) in ELSA, after adjusting for parental occupation and own adult socioeconomic position. Low parental occupation was associated with weaker grip strength, although the difference diminished after adjustment for adult socioeconomic position. Financial hardship was associated with weaker grip strength only in CHARLS, by 0·19 kg(0·01,0·38) after adjustment. Self-rated poor childhood health and school absenteeism were associated with weaker grip strength (both studies). Being confined to bed and hospitalised for more than a month due to health were associated with weaker grip strength only in CHARLS. Each additional childhood illness (only reported in ELSA) was associated with 0·52 kg(0·28,0·81) lower mean grip strength. Reported poor childhood health (CHARLS), low parental education and school absenteeism (ELSA) were associated with grip strength decline.</div></div><div><h3>Interpretation</h3><div>Lower socioeconomic position and poor health in childhood were associated with weaker grip strength in later life in both Chinese and English populations. Addressing socioeconomic disparities and promoting health of children may enhance life-course physical capacity, promote healthy ageing and reduce age-related adversities.</div></div>","PeriodicalId":51120,"journal":{"name":"Maturitas","volume":"191 ","pages":"Article 108154"},"PeriodicalIF":3.9,"publicationDate":"2024-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142684030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of connective tissue massage on physical and emotional symptoms, insomnia, and quality of life in postmenopausal women: A randomized, sham-controlled trial 结缔组织按摩对绝经后妇女身体和情绪症状、失眠和生活质量的影响:随机假对照试验
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-07 DOI: 10.1016/j.maturitas.2024.108149
Gülnur Albayrak , Ayla Çağlıyan Türk , Serap Özgül

Objectives

Connective tissue massage is a therapeutic approach with local, reflex, and systemic effects. This study evaluated the effects of connective tissue massage on postmenopausal symptoms, menopause-specific quality of life, and insomnia.

Study design

A total of 57 postmenopausal women were randomly allocated to either the massage group (n = 28) or the control group (sham therapeutic ultrasound) (n = 29). Participants received massage or the sham intervention in 3 sessions per week for 4 weeks, each session lasting 15 min. The Wilcoxon test was used for within-group comparisons, and the independent groups t-test, Mann-Whitney U test, or Pearson chi-square test were used for between-group comparisons. Statistical significance was set as p ≤ .05.

Main outcome measures

The primary outcome was menopausal symptom severity, assessed by the Menopause Rating Scale. Secondary outcomes included hot flash frequency, hot flash score (frequency × severity), menopause-specific quality of life, emotional status, insomnia, and satisfaction with the intervention.

Results

Data from 52 of the 57 participants were included in the final analysis. There was a greater improvement in the massage group compared with the control group in all primary and secondary outcome measures except insomnia severity (p ≤ .05).

Conclusions

Connective tissue massage can be offered as a first-line approach to improve physical and emotional health in the short term for postmenopausal women. Further studies are needed to determine the long-term effects.
Clinical trial registration number: NCT05293860
目的:结缔组织按摩是一种具有局部、反射和全身效应的治疗方法。本研究评估了结缔组织按摩对绝经后症状、绝经期生活质量和失眠的影响:共有 57 名绝经后妇女被随机分配到按摩组(28 人)或对照组(假治疗超声波)(29 人)。参试者每周接受3次按摩或假干预,持续4周,每次15分钟。组内比较采用 Wilcoxon 检验,组间比较采用独立组 t 检验、曼-惠特尼 U 检验或皮尔逊卡方检验。统计学意义以 p≤.05 为准:主要结果:更年期症状严重程度是主要结果,由更年期评分量表评估。次要结果包括潮热频率、潮热评分(频率×严重程度)、更年期生活质量、情绪状态、失眠以及对干预措施的满意度:结果:57 名参与者中有 52 人的数据被纳入最终分析。与对照组相比,除失眠严重程度外,按摩组在所有主要和次要结果指标上都有较大改善(P ≤ .05):结缔组织按摩可作为一线疗法,在短期内改善绝经后妇女的身体和情绪健康。临床试验注册号:NCT05293860:临床试验注册号:NCT05293860。
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引用次数: 0
Total choline intake, liver fibrosis and the progression of metabolic dysfunction-associated steatotic liver disease: Results from 2017 to 2020 NHANES 总胆碱摄入量、肝纤维化和代谢功能障碍相关脂肪性肝病的进展:2017至2020年NHANES调查结果。
IF 3.9 2区 医学 Q2 GERIATRICS & GERONTOLOGY Pub Date : 2024-11-07 DOI: 10.1016/j.maturitas.2024.108150
Siraphat Taesuwan , Matina Kouvari , Andrew J. McKune , Demosthenes B. Panagiotakos , Julaluk Khemacheewakul , Noppol Leksawasdi , Pornchai Rachtanapun , Nenad Naumovski

Objectives

This study investigated the cross-sectional relationships of total choline intake with the prevalence of metabolic dysfunction-associated steatotic liver disease (MASLD) and its progression to liver fibrosis.

Study design

The study used data on total choline intake, hepatic steatosis, and liver fibrosis from the cross-sectional 2017–2020 National Health and Nutrition Examination Survey, including 24-h dietary recalls and liver ultrasound elastography (FibroScan®).

Main outcome measures

Steatosis was defined as a controlled attenuation parameter score ≥ 285 dB/m. Fibrosis was defined as median liver stiffness ≥8 kPa. Complex survey-adjusted regression models were used in all analyses. Effect modification by sex, race, and cardiometabolic risk factors was investigated.

Result

Total choline intake was not associated with MASLD status (n = 5687; odds ratio per 100 mg/d [95 % confidence interval]: 0.96 [0.85,1.09]; P = 0.55). However, among people with MASLD, a higher total choline intake was associated with higher odds of fibrosis (n = 2019; 1.15 [1.01,1.30]; P = 0.03). This association was observed in men (P-interaction = 0.1; 1.23 [1.02,1.48]; P = 0.03), but not in women (1.05 [0.88,1.24]; P = 1.0). Choline intake also tended to be positively associated with fibrosis in people with MASLD who were overweight or had central obesity (P-interaction = 0.02; 1.15 [1.00,1.34]; P = 0.06).

Conclusions

Overall, no significant association was observed between total choline intake and the prevalence of MASLD. However, in people with MASLD, a higher choline intake was associated with higher odds of developing liver fibrosis. This association appeared to differ by sex and cardiometabolic risk factors.
研究目的本研究调查了总胆碱摄入量与代谢功能障碍相关性脂肪性肝病(MASLD)患病率及其进展为肝纤维化的横断面关系:研究使用了2017-2020年横断面国家健康与营养调查中有关总胆碱摄入量、肝脂肪变性和肝纤维化的数据,包括24小时饮食回忆和肝脏超声弹性成像(FibroScan®):脂肪变性定义为控制衰减参数得分≥285dB/m。肝纤维化的定义是肝硬度中值≥8 kPa。所有分析均采用复杂的调查调整回归模型。调查了性别、种族和心脏代谢风险因素的影响修正:结果:总胆碱摄入量与 MASLD 状态无关(n = 5687;每 100 mg/d 的几率比 [95 % 置信区间]:0.96 [0.85,1.09]; P = 0.55).然而,在 MASLD 患者中,总胆碱摄入量越高,纤维化几率越高(n = 2019;1.15 [1.01,1.30];P = 0.03)。男性(P-交互作用 = 0.1;1.23 [1.02,1.48];P = 0.03)与此相关,而女性(1.05 [0.88,1.24];P = 1.0)与此不相关。在超重或中心性肥胖的MASLD患者中,胆碱摄入量也与纤维化呈正相关(P-交互作用=0.02;1.15 [1.00,1.34];P=0.06):总体而言,总胆碱摄入量与 MASLD 患病率之间没有明显关联。然而,在MASLD患者中,较高的胆碱摄入量与较高的肝纤维化发生几率有关。这种关联似乎因性别和心脏代谢风险因素而异。
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引用次数: 0
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Maturitas
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