{"title":"Association Between Pregnancy Hope and Premenstrual Dysphoric Disorder Among Female Workers: A Cross-Sectional Online Survey in Japan.","authors":"Yuka Ito, Natsu Sasaki, Yoshiaki Kanamori, Rikako Tsuji, Mako Iida, Kazuhiro Watanabe, Miho Egawa, Daisuke Nishi","doi":"10.1002/npr2.70106","DOIUrl":null,"url":null,"abstract":"<p><strong>Objectives: </strong>This cross-sectional study examined the association between pregnancy hope and premenstrual dysphoric disorder (PMDD) outcomes among full-time working women.</p><p><strong>Methods: </strong>We analyzed an October 2023 survey of nulligravid women aged 20-44 years (N = 1947). PMDD diagnosis and symptom severity were assessed using a DSM-IV-based scale. Logistic and linear regression examined associations with pregnancy hope and tested interaction by marital status.</p><p><strong>Results: </strong>PMDD prevalence was 5.4% with pregnancy hope and 4.8% without. Pregnancy hope was not associated with PMDD diagnosis (crude OR = 1.13, 95% CI: 0.71-1.80) and remained null after adjustment. Pregnancy hope was weakly associated with higher symptom scores (crude standardized β = 0.059, p = 0.009), persisting after adjustment. Interaction by marital status was not significant.</p><p><strong>Conclusion: </strong>Among full-time workers, pregnancy hope was unrelated to PMDD diagnosis but was weakly associated with subthreshold symptom severity. Longitudinal studies that comprehensively assess multidimensional pregnancy intention, perceptions of menstruation, and work-related constraints are needed to clarify causal directionality and mechanisms.</p>","PeriodicalId":19137,"journal":{"name":"Neuropsychopharmacology Reports","volume":"46 1","pages":"e70106"},"PeriodicalIF":1.9000,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12964171/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Neuropsychopharmacology Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/npr2.70106","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"NEUROSCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Objectives: This cross-sectional study examined the association between pregnancy hope and premenstrual dysphoric disorder (PMDD) outcomes among full-time working women.
Methods: We analyzed an October 2023 survey of nulligravid women aged 20-44 years (N = 1947). PMDD diagnosis and symptom severity were assessed using a DSM-IV-based scale. Logistic and linear regression examined associations with pregnancy hope and tested interaction by marital status.
Results: PMDD prevalence was 5.4% with pregnancy hope and 4.8% without. Pregnancy hope was not associated with PMDD diagnosis (crude OR = 1.13, 95% CI: 0.71-1.80) and remained null after adjustment. Pregnancy hope was weakly associated with higher symptom scores (crude standardized β = 0.059, p = 0.009), persisting after adjustment. Interaction by marital status was not significant.
Conclusion: Among full-time workers, pregnancy hope was unrelated to PMDD diagnosis but was weakly associated with subthreshold symptom severity. Longitudinal studies that comprehensively assess multidimensional pregnancy intention, perceptions of menstruation, and work-related constraints are needed to clarify causal directionality and mechanisms.