Journal of women's health
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Journal of women's health · Feb 2022
Feminine Hygiene Products and Volatile Organic Compounds in Reproductive-Aged Women Across the Menstrual Cycle: A Longitudinal Pilot Study.
Background: Volatile organic compounds (VOCs) have been detected in feminine hygiene products (FHPs), especially in tampons and sanitary pads. However, little is known about whether menstrual products can contribute to VOC exposure in women. Our objectives were to: (1) examine the variations of urinary VOC concentrations during menstrual cycles; (2) evaluate the relationships between the use of menstrual products and urinary VOC concentrations; and (3) link urinary VOC concentrations to those measured in menstrual products. ⋯ Higher n-nonane, benzene, and toluene estimated from menstrual products were associated with higher urinary concentrations in women. Conclusion: The use of FHPs during menses might be a potential source of VOCs. A larger cohort study is warranted to confirm our results and evaluate clinical implications.
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Journal of women's health · Feb 2022
Incarceration and Subsequent Pregnancy Loss: Exploration of Sexually Transmitted Infections as Mediating Pathways.
Background: Incarceration is linked to risk of sexually transmitted infection (STI) postrelease among women. There has been little examination of incarceration's association with related sexual and reproductive outcomes such as pelvic inflammatory disease (PID) and pregnancy loss, or the role of STI in this relationship and whether these relationships differ between Black and White women. Methods: Using data from the National Longitudinal Study of Adolescent to Adult Health, we examined cross-sectional associations between incarceration (Wave IV; 2007-2008; ages 24-34) and history of STI and PID (n = 5,968), and longitudinal associations between incarceration and later pregnancy loss in mid-adulthood (Wave V; 2016-2018; ages 34-43) among women who had ever been pregnant (n = 2,353); we estimated racial differences. ⋯ Results: Incarceration was associated with a history of STI (White adjusted prevalence ratio [APR]: 1.54, 95% confidence interval [CI] 1.14-2.06; Black APR: 1.26, 95% CI 1.02-1.56); the association between incarceration and PID was null among White women (APR: 0.99, 95% CI 0.47-2.09) and elevated among Black women (APR: 2.82, 95% CI 1.36-5.83). Prior incarceration did not appear associated with pregnancy loss among White women (APR: 1.01, 95% CI 0.70-1.45), but was associated among Black women (APR: 1.38, 95% CI: 0.97-1.97), with STI appearing to partially mediate. Conclusions: Pregnancy loss may be elevated among Black women who have been incarcerated, and incarceration-related increases in STI may account for some of this association.
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Journal of women's health · Feb 2022
Impact of Early Pregnancy Subclinical Hypothyroidism on Gestational Diabetes Mellitus: A Retrospective Study of 7,536 Cases.
Background: Maternal subclinical hypothyroidism (SCH) has been associated with adverse pregnancy outcomes. This study aimed to explore whether SCH in the first trimester contributed to the development of gestational diabetes mellitus (GDM). Materials and Methods: A total of 8,777 pregnant women who first visited before 13 weeks and 6 days of gestation and accepted routine prenatal service at the Third Affiliated Hospital of Sun Yat-Sen University from January 2015 to September 2018 were recruited in this study. ⋯ After stratifying the relationship between SCH and GDM according to TSH concentrations (slightly elevated TSH: ≥2.5, <4.0 mIU/L; moderately elevated TSH: ≥4.0, <10.0 mIU/L) and TPOAb status, a moderately elevated TSH combined with positive TPOAb (23.9% vs. normal 13.0%, chi-square = 6.317, p = 0.012) was found to increase the incidence of GDM. Furthermore, after adjusting for confounders (maternal age, educational levels, parity, and pregestational body mass index [preBMI]), the SCH group still exhibited a higher risk of GDM (relative risk [RR] 1.867, 95% confidence interval [CI] 1.018-3.424). Conclusion: Our findings indicated that SCH during early pregnancy, in the presence of moderately elevated TSH levels and positive TPOAb, might lead to an increased risk of GDM.
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Journal of women's health · Feb 2022
An Educational Intervention to Raise Awareness of Contraceptive Options Among Young People.
Background: Young people in the United States know little about contraceptive options available to them, although method use is sensitive to individual preferences, and method switching is common. For young people to gain reproductive autonomy, a first step is to be aware of different contraceptives, including hormonal and nonhormonal methods. We tested whether an educational intervention delivered on community college campuses was effective in increasing contraceptive awareness. ⋯ Awareness of the full range of methods increased from 31% to 55% (adjusted odds ratio [aOR]: 4.4, 95% confidence interval [CI]: 3.1-6.2]) among female participants and 11% to 36% (aOR: 10.8, 95% CI: 5.3-21.8) among male participants postintervention. The intervention was similarly effective by sexual orientation, race/ethnicity, nativity, or insurance coverage. Conclusion: This educational intervention significantly improved all students' awareness of a range of contraceptives, supporting one important aspect of reproductive health for young people in community settings.
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Journal of women's health · Feb 2022
Planned Oocyte Cryopreservation: Outcomes, Motivations, and Involvement of Primary Health Care Providers.
Background: With improvements in oocyte cryopreservation and widespread delays in childbearing, planned oocyte cryopreservation (POC) has become an increasingly attractive option. This study aimed to (1) review POC cycle outcomes at an academic in vitro fertilization (IVF) center and (2) examine POC users' motivations for pursuing POC, fertility knowledge, and the involvement of their primary health care providers (PHP). Materials and Methods: POC cycle outcomes were collected from IVF records of the 224 women who underwent ≥1 cycle from 2012 to 2018. ⋯ In only 19% of cases was the conversation PHP initiated, and 29% never discussed POC with their PHP. Conclusions: More than 50% of women underwent POC at an age when fertility has begun to markedly decline. It is important for PHPs to identify and discuss POC with appropriate patients and offer accurate preliminary information and timely referrals for those interested in exploring this option.