7 papers reviewed
Cervical Mucus & Estrogen
2004 · cohort · 1 of 7
Accuracy of the peak day of cervical mucus as a biological marker of fertility
Bigelow JL et al. · Human Reproduction
Mucus observations were the single best day-specific predictor of fertility, outperforming calendar-based methods. Peak mucus identification yielded 96% sensitivity for the biological fertile window.
Read the paper ↗2006 · prospective cohort · 2 of 7
Using cervical mucus and other easily observed biomarkers to identify ovulation in prospective pregnancy trials
Zinaman MJ et al. · Pediatric and Perinatal Epidemiology
Cervical mucus observation combined with other biomarkers provides reliable ovulation identification. Mucus-based methods are practical, non-invasive, and cost-effective for fertility tracking.
Read the paper ↗2022 · proteomic study · 3 of 7
Light microscopy and proteomic patterns of ovulation in cervical mucus
Various · Life (MDPI)
25 of 48 identified proteins in cervical mucus could become potential biomarkers of ovulation. Proteomic analysis confirms cervical mucus undergoes systematic changes reflecting ovulatory status.
Read the paper ↗2012 · clinical trial · 4 of 7
Cervical mucus: the biochemical and molecular properties in fertile and subfertile women (C-MIS Study)
Various · ClinicalTrials.gov (NCT01678859)
Active study investigating molecular and biochemical differences in cervical mucus between fertile and subfertile women. Cervical mucus viscoelasticity and sperm velocity are correlated.
Read the paper ↗1982 · pilot study · 5 of 7
Guaifenesin and cervical mucus: the 1982 Fertility and Sterility study and subsequent evidence
Check JH et al. · Fertility and Sterility
40 couples: guaifenesin 200mg TID from day 5 to ovulation improved cervical mucus quality in >50% of women; 40% became pregnant. Small study with no control group. Evidence remains 'almost entirely anecdotal' per 2010 review.
Read the paper ↗2016 · comparative study · 6 of 7
Vitamin E and C states in the sera and cervical mucus secretion of infertile female with unexplained infertility
Various · ResearchGate
Vitamin E levels in sera and cervical secretions of infertile women with unexplained infertility were significantly lower than fertile controls. Suggests antioxidant supplementation may support mucus quality.
Read the paper ↗2024 · comparative study · 7 of 7
The effectiveness of cervical mucus electrical impedance compared to basal body temperature to determine fertility window
Various · BMC Women's Health
Cervical mucus-based methods are more accurate than BBT for determining the fertile window. Mucus changes precede ovulation while BBT confirms it retroactively.
Read the paper ↗A paper's presence documents the evidence reviewed; it does not mean Filia endorses every intervention or conclusion.