ArticleAmerican journal of physiology. Endocrinology and metabolism2024
The hormonal profile in women using combined monophasic oral contraceptive pills varies across the pill cycle: a temporal analysis of serum endogenous and exogenous hormones using liquid chromatography with tandem mass spectroscopy.
Article in American journal of physiology. Endocrinology and metabolism, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
11 citing papers in PubMed.
- Trial
- Estradiol, Emotion Regulation, and the Limbic System: Effects on Gray Matter Volume.Biological psychiatry global open science · 2026Article
- Decoding menstrual health across the lifespan: a scoping review of digital health tools in research.medRxiv : the preprint server for health sciences · 2026Article
- Comparative Responses of Self-Regulated Exercise, Thermoregulation, and Neuromuscular Function to Monophasic Oral Contraceptives Across One Menstrual Cycle.European journal of sport science · 2026Article
- Decoding menstrual health across the lifespan: a scoping review of digital health tools in research.npj women's health · 2026Article
- Can reporting mood swings during oral contraceptive use predict peripartum depression? Results from the Swedish longitudinal cohort study Mom2B.European psychiatry : the journal of the Association of European Psychiatrists · 2025Article
- Depot Medroxyprogesterone Acetate and Risk of Meningioma in the US.JAMA neurology · 2025Article
- Consistency of endothelial function across two consecutive oral contraceptive pill cycles.Experimental physiology · 2025Article
- Subjective, behavioural and physiological correlates of stress in women using hormonal contraceptives.The British journal of psychiatry : the journal of mental science · 2025Article
- Breaking the cycle: examining the role of endogenous and exogenous sex hormones on arterial stiffening in premenopausal women with PTSD.American journal of physiology. Regulatory, integrative and comparative physiology · 2025Article
- Uncovering a hidden modulator for women in sports: An exploratory study of menstrual pain and brain connectivity.Women's health (London, England)Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
Oral contraceptive pills, of all types, are used by approximately 151 million women worldwide; however, a clear understanding of the concentrations of endogenous and exogenous hormones across a 28-day combination monophasic oral contraceptive pill pack is not well described. In our study of 14 female participants taking various combination monophasic oral contraceptive pills, we found significant fluctuations in endogenous and exogenous hormone levels throughout the pill cycle. Our analysis revealed significantly greater levels of ethinyl estradiol on the 20th and 21st days of active pill ingestion, compared with
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.