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Identification of risk factors and construction of a predictive model for postoperative new-onset stress urinary incontinence in patients with pelvic organ prolapse: A single-center retrospective study. 盆腔器官脱垂患者术后新发压力性尿失禁危险因素识别及预测模型构建:单中心回顾性研究
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.11
Yan Yue, Wei Wu, Jianshan Zhou, Liming Wang

This study was to identify independent risk factors for new-onset stress urinary incontinence (SUI) after pelvic organ prolapse (POP) surgery and to develop and validate optimized prediction models, thereby providing an evidence-based tool for clinical decision-making. A single-center retrospective cohort study was conducted, including 213 patients who underwent POP surgery. Data on baseline characteristics, preoperative assessments, surgical details, and 12-month postoperative follow-up were collected via the electronic medical record system. Multiple imputation was used to handle missing data, least absolute shrinkage and selection operator (LASSO) regression for feature selection, and both logistic regression and classification and regression tree (CART) decision tree models were developed. LASSO regression identified preoperative POP-Q stage, abnormal urodynamics with prolapse reduction, postmenopausal duration >10 years, and parity as core risk factors. The logistic regression model achieved an internally validated area under curve (AUC) of 0.78 and accuracy of 83.0%, with external validation AUC of 0.75. After calibration, Hosmer-Lemeshow test yielded P=0.65. The CART decision tree model demonstrated an internally validated AUC of 0.84 and accuracy of 87.4%, with external validation AUC of 0.81 and accuracy of 85.2%. Preoperative POP-Q stage and abnormal urodynamics with prolapse reduction are the strongest predictors of new-onset SUI after POP surgery.

本研究旨在确定骨盆器官脱垂(POP)术后新发压力性尿失禁(SUI)的独立危险因素,并建立优化预测模型并进行验证,为临床决策提供循证工具。本研究采用单中心回顾性队列研究,纳入213例行POP手术的患者。通过电子病历系统收集基线特征、术前评估、手术细节和术后12个月随访数据。采用多元插值方法处理缺失数据,采用最小绝对收缩和选择算子(LASSO)回归方法进行特征选择,建立了逻辑回归模型和分类回归树(CART)决策树模型。LASSO回归确定了术前POP-Q分期、伴有脱垂减少的尿动力学异常、绝经后持续时间bb10年和胎次为核心危险因素。logistic回归模型的内部验证曲线下面积(AUC)为0.78,准确度为83.0%,外部验证AUC为0.75。校正后,Hosmer-Lemeshow检验P=0.65。CART决策树模型的内部验证AUC为0.84,准确率为87.4%,外部验证AUC为0.81,准确率为85.2%。术前POP- q期和伴有脱垂减少的异常尿动力学是POP术后新发SUI的最强预测因子。
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引用次数: 0
AJRH: Celebrating 30 years of advancing reproductive health in Africa. AJRH:庆祝非洲促进生殖健康30周年。
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.1
Friday Okonofua, Judith Obaseki

The African Journal of Reproductive Health (AJRH) is proud to mark its 30th anniversary with the release of its second January 2026 issue. Since its inception in 19971, in response to the 1994 International Conference on Population and Development (ICPD) in Cairo, Egypt, the AJRH has remained committed to its mission of documenting and disseminating high-quality research on reproductive health in Africa and beyond. It was phenomenal that world renowned experts in the fields of public health and reproductive health such as the legendary Professors Allan Rosenfield2, and Kelsey Harrison3, contributed to the first issue of the journal, which was immediately indexed in PubMed (Medline).

《非洲生殖健康杂志》于2026年1月出版第二期,自豪地庆祝创刊30周年。自1971年成立以来,为响应1994年在埃及开罗举行的国际人口与发展会议(人发会议),非洲生殖健康协会一直致力于其记录和传播非洲及其他地区关于生殖健康的高质量研究的使命。公共卫生和生殖健康领域的世界知名专家,如传奇的艾伦·罗森菲尔德教授和凯尔西·哈里森教授,为该杂志的第一期做出了贡献,并立即被PubMed (Medline)收录,这是一件了不起的事情。
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引用次数: 0
The intersection of gender, caste, and health: Disparities in access to healthcare for marginalized women in Pakistan. 性别、种姓和健康的交集:巴基斯坦边缘化妇女获得医疗保健的差距。
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.9
Kamran Saddique, Muhammad Sufyan, Sara Akram, Muhammad Adnan Ashiq, Aemin Nasir

This review applies Crenshaw's intersectionality theory to analyze the challenges Pakistani women encounter while seeking maternal healthcare services. The theory explains how various social factors such as: femininity, wealth or poverty, socio-economic class, and caste combine to create barriers to attaining healthcare. Gender bias is still an important socio-economic concern in Pakistan, where women are socially conditioned to fulfill household duties which curtails their freedom to take care of their health. Decisions regarding childbearing tend to be the domain of male relatives or mothers-in-law which further curtails women's autonomy. In addition, women from poorer, more rural areas experience increased financial burdens, lack of educational opportunities, and no access to healthcare markets which makes the situation increasingly difficult. Moreover, large geographical distances and high transportation costs worsen the situation. In addition, lower-caste women, like those of the Kammi caste, are discriminated against in the healthcare system, which further limits their ability to access care. This paper contends that there is a need for mothers' healthcare policies in Pakistan which are compassionate and sensitive to the realities of maternal healthcare services.

本综述运用克伦肖的交叉性理论来分析巴基斯坦妇女在寻求孕产妇保健服务时遇到的挑战。该理论解释了各种社会因素,如女性气质、财富或贫困、社会经济阶层和种姓,是如何共同构成获得医疗保健的障碍的。在巴基斯坦,性别偏见仍然是一个重要的社会经济问题,妇女在社会上被要求履行家务,这限制了她们照顾自己健康的自由。关于生育的决定往往是男性亲属或婆婆的领域,这进一步限制了妇女的自主权。此外,来自较贫穷的农村地区的妇女承受着更大的经济负担,缺乏教育机会,无法进入保健市场,这使得情况越来越困难。此外,遥远的地理距离和高昂的运输费用使情况更加恶化。此外,低种姓妇女,如卡米种姓的妇女,在医疗保健系统中受到歧视,这进一步限制了她们获得医疗服务的能力。本文认为,巴基斯坦有必要制定富有同情心和对孕产妇保健服务现实敏感的母亲保健政策。
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引用次数: 0
Correlation between maternal infections and neonatal health: Evidence from Haji Adam Malik Hospital, Medan. 孕产妇感染与新生儿健康的相关性:来自棉兰哈吉亚当马利克医院的证据
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.3
Muara P Lubis, Melvin N G Barus

Maternal infections remain a critical but under-addressed determinant of neonatal health in Indonesia, yet hospital-based evidence is limited. This retrospective study reviewed 206 maternal records at Haji Adam Malik Hospital, Medan (2015-2018) to examine the prevalence of HIV, hepatitis B, and syphilis and their associations with neonatal outcomes. HIV prevalence was 6.8% (14/206), substantially higher than national estimates, while hepatitis B was detected in 2.4% (5/206) and no syphilis cases were identified. Overall, one-third of infants (33%) were born with low birth weight and 9.2% had suboptimal Apgar scores. Bivariate analysis showed significant associations between HIV infection and elevated maternal leukocyte counts with adverse neonatal outcomes (p < 0.05). Unexpectedly, none of the hepatitis B-reactive mothers had infants with low birth weight or poor Apgar scores, a finding likely due to the very small sample size and potential confounding. These results highlight the disproportionate burden of HIV in Medan, the methodological challenges of small-case analyses, and the urgent need for reliable antenatal infection screening and strengthened prevention of mother-to-child transmission services to reduce preventable neonatal morbidity.

在印度尼西亚,孕产妇感染仍然是新生儿健康的一个关键但未得到充分解决的决定因素,但基于医院的证据有限。本回顾性研究回顾了棉兰Haji Adam Malik医院(2015-2018)的206例产妇记录,以检查艾滋病毒、乙型肝炎和梅毒的流行情况及其与新生儿结局的关系。艾滋病毒感染率为6.8%(14/206),大大高于国家估计,而乙型肝炎检测率为2.4%(5/206),未发现梅毒病例。总体而言,三分之一(33%)的婴儿出生时体重过低,9.2%的婴儿Apgar评分不理想。双变量分析显示,HIV感染和母体白细胞计数升高与新生儿不良结局之间存在显著关联(p < 0.05)。出乎意料的是,没有一个乙肝反应性母亲的婴儿出生体重低或Apgar评分低,这一发现可能是由于样本量很小和潜在的混淆。这些结果突出了棉兰地区不成比例的艾滋病毒负担、小病例分析的方法学挑战,以及迫切需要可靠的产前感染筛查和加强预防母婴传播服务,以减少可预防的新生儿发病率。
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引用次数: 0
Increasing awareness of stunting risks and self-efficacy in children among stunting resilient families in Indonesia: a quasi-experimental study. 印度尼西亚发育迟缓适应力强家庭中儿童对发育迟缓风险和自我效能意识的提高:一项准实验研究。
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.12
Ni Luh K Sulisnadewi, Ketut Gama, Ida Erni Sipahutar, I Wayan Suardana

Stunting poses an urgent public health challenge with long-term consequences for child development. Despite various national initiatives in Indonesia, stunting persists due to limited awareness and low caregiving efficacy at the household level. This study evaluates the "Stunt Resilient Family" intervention model, designed to enhance family awareness of stunting risks and improve caregiving efficacy for stunted children. Employing a one-group pre-test/post-test design, data were collected from 77 families in the Nusa Penida 1 Community Health Center area. Statistically significant improvements were found in family awareness across key demographics-adolescents, pregnant women, toddlers-as well as in caregiving efficacy (p < 0.05). Family efficacy, defined as the confidence and capability of caregivers to provide adequate care for stunted children, improved notably. These results suggest that community-based, family-centered education can effectively address stunting and may be adapted for broader implementation across similar contexts in low- and middle-income countries (LMICs).

发育迟缓是一项紧迫的公共卫生挑战,对儿童发育具有长期影响。尽管印度尼西亚采取了各种国家行动,但由于家庭层面的认识有限和护理效率低,发育迟缓仍然存在。本研究对“特技弹性家庭”干预模式进行评估,旨在提高家庭对发育迟缓风险的认识,提高对发育迟缓儿童的护理效果。采用单组测试前/测试后设计,从努萨佩尼达1号社区卫生中心地区的77个家庭收集数据。在关键人群(青少年、孕妇、幼儿)的家庭意识和照料效果方面均有统计学上的显著改善(p < 0.05)。家庭效能,定义为照顾者为发育迟缓儿童提供充分照顾的信心和能力,显著提高。这些结果表明,以社区为基础、以家庭为中心的教育可以有效地解决发育迟缓问题,并且可以在低收入和中等收入国家类似的情况下进行更广泛的实施。
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引用次数: 0
Association of allostatic load with female infertility: Findings from national health and nutrition examination survey 2017-2020. 适应负荷与女性不孕症的关系:2017-2020年全国健康与营养检查调查结果
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.7
Huiyu Chen, Ziyan Xu, Wenjun Hu, Yuhong Li

Allostatic load (AL), which is often used to observe damage to the organism from chronic stressful stimuli, has been demonstrated to be connected to a number of harmful consequences for health. There is currently no conclusive correlation between AL and infertility. The objective of this study was to delve identify possible correlation between AL and infertility. We used data from the National Health and Nutrition Examination Survey database, from 814 women of childbearing age from the United States. We investigated the relationship between AL level and infertility using logistic regression analysis. Nine biomarkers were selected from three major systems (cardiovascular, metabolic, and immune systems) to assess AL level. Regression analysis revealed that, after controlling for the total number of deliveries, marital status, moderate work activity, and family-to-poverty income ratio, each unit increase in AL was associated with a 2.2-fold higher risk of infertility. Therefore, AL warrants greater attention as a modifiable factor related to infertility.

适应负荷(AL)通常用于观察慢性应激刺激对生物体的损害,已被证明与许多有害的健康后果有关。目前还没有结论性的AL和不孕之间的联系。本研究的目的是探讨AL与不孕症之间可能的相关性。我们使用了来自国家健康和营养检查调查数据库的数据,来自美国814名育龄妇女。我们使用logistic回归分析来研究AL水平与不孕症的关系。从三个主要系统(心血管系统、代谢系统和免疫系统)中选择9个生物标志物来评估AL水平。回归分析显示,在控制了分娩总数、婚姻状况、适度工作活动和家庭与贫困收入比后,AL每增加一个单位,不孕风险增加2.2倍。因此,AL作为一个与不孕症相关的可改变因素值得更多的关注。
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引用次数: 0
Unveiling youth fertility aspirations: The role of gender attitudes in sub-Saharan Africa. 揭示青年生育愿望:性别态度在撒哈拉以南非洲的作用。
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.2
Juliette De Vestel, Sylvie Gadeyne

High fertility preferences and strong socio-cultural norms around gender and family slow fertility transitions in sub-Saharan Africa (SSA). We examine how gender attitudes shape fertility preferences among youth aged 15-24 using Demographic and Health Survey data from 10 high-fertility SSA countries (total fertility rate ≥5 in 2015-20). We conduct pooled and country-specific negative binomial regressions separately for men and women, relating attitudes towards wife beating and gender preferences for children to the ideal number of children. Tolerance of wife beating is associated with 7% higher desired fertility for both men and women (IRR=1.07, p<0.001), with substantial cross-country variation in magnitude and direction, particularly among women. Gender preferences (son, daughter, or none versus balanced) show clear differences between men and women; these associations are generally positive for men and mixed for women, although modest in magnitude. This study finds marked variation across and within countries, highlighting context- and gender-specific patterns in how gender attitudes relate to young people's fertility preferences in high-fertility SSA.

高生育率偏好和围绕性别和家庭的强烈社会文化规范减缓了撒哈拉以南非洲(SSA)的生育率转变。我们使用来自10个高生育率SSA国家(2015- 2020年总生育率≥5)的人口与健康调查数据,研究了性别态度如何影响15-24岁青年的生育偏好。我们分别对男性和女性进行了汇总和国家特定的负二项回归,将对殴打妻子的态度和对孩子的性别偏好与理想的孩子数量联系起来。容忍妻子殴打与男性和女性期望生育能力提高7%相关(IRR=1.07, p
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引用次数: 0
Oral diclofenac potassium and intramuscular hyoscine-n-butyl bromide versus oral diclofenac potassium alone for pain relief during hysterosalpingography: a double blind randomized controlled trial. 口服双氯芬酸钾和肌注羟辛-正丁基溴与单独口服双氯芬酸钾在子宫输卵管造影期间缓解疼痛:一项双盲随机对照试验。
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.10
Chukwunekwu V Ojie, Okwuchukwu Onyeowuzon, Chukwudeme Odionwunaka, Kingsley N Agholor, Joachin C Onyemesili, Peter N Ebeigbe

Hysterosalpingography (HSG) is an important diagnostic tool in infertility, often associated with pain and tubal spasms, potentially resulting in false proximal tubal occlusions. This randomised controlled trial compared oral diclofenac potassium plus intramuscular hyoscine-N-butyl bromide (HBB) with oral diclofenac alone in 138 women undergoing HSG at Central Hospital, Warri. Pain perception, the primary outcome, was assessed using the Visual Analogue Scale (VAS). Secondary outcomes were tubal spasm, patient satisfaction, and adverse effects. Baseline characteristics were similar across the groups. Median VAS scores were not significantly different immediately after HSG (3 vs. 4, P = 0.126) or at 30 minutes post-procedure (1 vs. 2, P = 0.083). No significant differences were found in tubal spasm rates (P = 0.526), satisfaction scores (P = 0.054), and Dizziness (26.1%, P = 0.062). The addition of intramuscular HBB to diclofenac potassium did not confer improved outcomes and was associated with more side effects.

子宫输卵管造影(HSG)是不孕症的重要诊断工具,通常伴有疼痛和输卵管痉挛,可能导致输卵管近端假性闭塞。这项随机对照试验比较了口服双氯芬酸钾加肌肉注射海辛- n -丁基溴(HBB)与单独口服双氯芬酸在Warri中心医院接受HSG治疗的138名妇女。以视觉模拟评分法(Visual Analogue Scale, VAS)评估疼痛感知。次要结局是输卵管痉挛、患者满意度和不良反应。各组的基线特征相似。HSG术后立即(3比4,P = 0.126)或术后30分钟(1比2,P = 0.083)的VAS评分中位数无显著差异。两组患者输卵管痉挛发生率(P = 0.526)、满意度评分(P = 0.054)、头晕(26.1%,P = 0.062)差异无统计学意义。肌注HBB加入双氯芬酸钾并没有改善结果,而且与更多的副作用相关。
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引用次数: 0
Maternal well-being in the postpartum period: The mediating role of breastfeeding self-efficacy, sleep quality, and husband's support. 产后母亲幸福感:母乳喂养自我效能感、睡眠质量和丈夫支持的中介作用
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.5
Sesmi N Oktavia, Jayasree S Kanathasan

Maternal health postpartum is important for both maternal and infant health. Support from husbands is a major factor but its role is still not well understood in our cultural context, in Pariaman, Indonesia. The relationship between husband support and maternal well-being with the mediation of breastfeeding self-efficacy and sleep quality was also an area for investigation in this study. A cross-sectional study was carried out in the months between March to August 202143 among postpartum women in urban and semi-urban areas of Pariaman City, West Sumatra. Validated questionnaires such as the Husband's Support Scale for Postpartum Mothers, Breastfeeding Self-Efficacy Scale Short Form, Pittsburgh Sleep Quality Index and WHO-5 Well-Being Index were used to measure data analysed by Pearson correlation (cr) and Structural Equation Modeling with bootstrapping. Husband's support was significantly associated with breastfeeding self-efficacy (r = 0.54) and maternal well-being (r = 0.49), and negative with poor sleep (r = -0.41; all p < 0.01). The model showed a moderate direct effect of husband's support on well-being (β = 0.28, p < 0.008) and indirect effects mediated by breastfeeding self-efficacy (β = 0.19) and sleep quality (β = 0.15), accounting for 42% of the variance in well-being. The findings of this study underline that involvement of husband correlates with better well-being of the mother in terms of increased confidence about breastfeeding and better sleep quality.

产妇产后保健对母婴健康都很重要。来自丈夫的支持是一个主要因素,但在我们的文化背景下,在印度尼西亚的帕里亚曼,它的作用仍然没有得到很好的理解。在母乳喂养自我效能感和睡眠质量的中介作用下,丈夫支持与母亲幸福感之间的关系也是本研究的一个研究领域。在2013年3月至8月期间,对西苏门答腊帕里亚曼市城市和半城市地区的产后妇女进行了一项横断面研究。采用经验证的产后母亲丈夫支持量表、母乳喂养自我效能量表简表、匹兹堡睡眠质量指数和WHO-5幸福指数等问卷进行测量,数据采用Pearson相关(cr)和结构方程模型进行自举分析。丈夫的支持与母乳喂养自我效能感(r = 0.54)和母亲幸福感(r = 0.49)显著相关,与睡眠质量差呈负相关(r = -0.41,均p < 0.01)。模型显示,丈夫支持对幸福感有中等的直接影响(β = 0.28, p < 0.008),母乳喂养自我效能感(β = 0.19)和睡眠质量(β = 0.15)介导的间接影响占幸福感方差的42%。这项研究的结果强调,丈夫的参与与母亲更好的幸福感有关,因为丈夫对母乳喂养的信心增加了,睡眠质量也提高了。
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引用次数: 0
HIV knowledge, attitudes, and sexual characteristics of university male students who have sex with men: A cross-sectional survey. 男男性行为大学生艾滋病知识、态度及性特征的横断面调查
IF 1 4区 医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Pub Date : 2026-01-26 DOI: 10.29063/ajrh2026/v30i2.14
Xi Gong, Duoqin Huang, Yan Liu, Jiangqing Chen, Hong Wang

To explore the knowledge, attitudes, and sexual behaviors regarding HIV among university men who have sex with men (MSM) , we conducted a questionnaire survey with 462 students from 15 universities in 11city of Jiangxi Province. The HIV awareness rate was 69.1%..The reported rate of engaging in sexting was 65.2%. The overall attitude towards sex was relatively open, with 85.9% having engaged in high-risk sexual behaviors. Regression results indicated that factors influencing high-risk sexual behaviors included academic major, awareness of HIV knowledge, attitudes towards multiple sexual partners, attitudes towards premarital sex, and attitudes towards homosexual marriage. Although MSM university students have some knowledge of HIV, their attitudes and high-risk behaviors are a matter of concern. Targeted sexual health education and interventions are needed to reduce high-risk behaviors and HIV infection risks.

为了解高校男男性行为人群(MSM)对HIV的认知、态度和性行为,对江西省11个城市15所高校的462名大学生进行了问卷调查。艾滋病知晓率为69.1%。据报道,发送色情短信的比例为65.2%。总体的性态度较为开放,有过高危性行为的占85.9%。回归结果显示,影响高危性行为的因素包括:专业、艾滋病知识知晓程度、对多个性伴侣的态度、对婚前性行为的态度、对同性婚姻的态度。虽然男同性恋大学生对艾滋病有一定的了解,但他们的态度和高危行为是值得关注的问题。需要有针对性的性健康教育和干预措施,以减少高危行为和艾滋病毒感染风险。
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引用次数: 0
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African journal of reproductive health
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