Evidence map›Paper›PMID 23885113›Full record

ArticleThe Journal of infectious diseases2013

Menstrual cycle and detectable human papillomavirus in reproductive-age women: a time series study.

Su-Hsun Liu, Rebecca M Brotman, Jonathan M Zenilman, Patti E Gravitt, Derek A T Cummings

Abstract read
In one paragraph

Article in The Journal of infectious diseases, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Association of asymptomatic bacterial vaginosis with persistence of female genital human papillomavirus infection.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2017
    Article
  9. Review
  10. Mechanistic mathematical models: An underused platform for HPV research.Papillomavirus research (Amsterdam, Netherlands) · 2017
    Review
  11. Article
  12. Article
  13. Characterizing the temporal dynamics of human papillomavirus DNA detectability using short-interval sampling.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2014
    Article
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Su-Hsun LiuDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland.
Rebecca M Brotman
Jonathan M Zenilman
Patti E Gravitt
Derek A T Cummings

Funding

Training, Outreach & Diversity ComponentU54GM088491 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI VAN PANHUIS, WILLEM GIJSBERT · 2009 to 2018
$16.7M
Molecular Epidemiology of the Vaginal MicrobiomeK01AI080974 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI BROTMAN, REBECCA M. · 2010 to 2014
$644k
Recovery of Vaginal Flora after Douching CessationR03AI061131 · NIAID · JOHNS HOPKINS UNIVERSITY · PI ZENILMAN, JONATHAN M · 2005 to 2006
$125k
NIAID NIH HHS K01 AI080974NIAID NIH HHS R03 AI061131
6 · The paper itself

Abstract

backgroundCurrent evidence on the relationship between human papillomavirus (HPV) DNA detection and menstrual cycle has been inconsistent.

methodsWe included 21 nonoral contraceptive pill (non-OCP) users who self-collected vaginal samples twice per week for 16 weeks. We explored whether variable detection of HPV DNA exhibited cyclic or other structured temporal patterns. We also evaluated relationships between serial HPV prevalence, sexual behavior, and suspected bacterial vaginosis (BV) as defined by Nugent Gram stain score ≥7.

resultsDuring follow-up, any-type HPV prevalence varied between 61.1% and 85.0%. Although not statistically significant, we observed a maximum autocorrelation in serial HPV prevalence lagging 14 days (correlation coefficient [ρ], -0.24). Any-type HPV detection had a periodic behavior, generally repeating every 28.0 days (bootstrapped interquartile range, 22.4-28.0) and peaking around the ovulation time (adjusted odds ratio, 1.96; 95% confidence interval [CI], 1.06-3.62) as compared to menstruation. We also showed that an increase in any-type HPV prevalence preceded the beginning of a menstrual cycle by 9-12 days. There was no evidence of relationships between HPV prevalence and sexual activity or Nugent score.

conclusionsSerially detected any-type HPV DNA showed a periodic behavior and was likely to peak in the periovulatory phase among non-OCP users.

Indexed as

Menstrual CycleAdultFemaleHumansLongitudinal StudiesMiddle AgedPapillomavirus InfectionsPrevalenceSexual BehaviorVaginosis, BacterialAuto-correlationBacterial VaginosisHuman PapillomavirusMenstrual CycleNugent ScorePeriodicitySpectral AnalysisTime Series Analysis

Identifiers

PMID23885113
PMCPMC3789568

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.