Evidence map›Paper›PMID 21854593›Full record

ArticleBMC infectious diseases2011

Extended antimicrobial treatment of bacterial vaginosis combined with human lactobacilli to find the best treatment and minimize the risk of relapses.

Per-Göran Larsson, Erik Brandsborg, Urban Forsum, Sonal Pendharkar, Kasper Krogh Andersen, Salmir Nasic, Lennart Hammarström, Harold Marcotte

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 10% of its field
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.

NCT01245322 phase4completednot on this map

Extended Antimicrobial Treatment of Bacterial Vaginosis Combined With Human Lactobacilli to Find the Best Treatment and Minimize the Risk of Relapses

TypeinterventionalSponsorSkaraborg HospitalRan2007 to 2014Enrolled75ConditionsBacterial VaginosisArmslactobacilli
NCT02295579 completednot on this mapstarted 2014, after this paper: background citation

Vaginal Colonization After Treatment With Lactobacillus in Women With BV or Candida Will That Increase the Cure Rate After Treatment With Clindamycin for BV and Flucnazole for Candida

Typeobservational_patient_registrySponsorSkaraborg HospitalRan2014 to 2015Enrolled50ConditionsBacterial VaginosisArmslactobacillus (EcoVag)
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

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  17. Vaginal microbiome following orally administered probiotic.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2022
    Article
  18. Article
  19. Review
  20. The Female Vaginal Microbiome in Health and Bacterial Vaginosis.Frontiers in cellular and infection microbiology · 2021
    Review
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

8 authors at 6 institutions in 2 countries.

Per-Göran LarssonDepartment of Obstetrics and Gynaecology Kärnsjukhuset, Skaraborg hospital and University of Skövde, Sweden. p-g.larsson@vgregion.se
Erik Brandsborg
Urban Forsum
Sonal Pendharkar
Kasper Krogh Andersen
Salmir Nasic
Lennart Hammarström
Harold Marcotte
Karolinska Institutet · SEBifodan (Denmark) · DKKarolinska University Hospital · SELinköping University · SESkaraborg Hospital · SEUniversity of Skövde · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe primary objective of this study was to investigate if extended antibiotic treatment against bacterial vaginosis (BV) together with adjuvant lactobacilli treatment could cure BV and, furthermore, to investigate factors that could cause relapse.

methodsIn all, 63 consecutive women with bacterial vaginosis diagnosed by Amsel criteria were offered a much more aggressive treatment of BV than used in normal clinical practice with repeated antibiotic treatment with clindamycin and metronidazole together with vaginal gelatine capsules containing different strains of lactobacilli both newly characterised and a commercial one (109 freeze-dried bacteria per capsule). Oral clindamycin treatment was also given to the patient's sexual partner.

resultsThe cure rate was 74.6% after 6 months. The patients were then followed as long as possible or until a relapse. The cure rate was 65.1% at 12 months and 55.6% after 24 months. There was no significant difference in cure rate depending on which Lactobacillus strains were given to the women or if the women were colonised by lactobacilli. The most striking factor was a new sex partner during the follow up period where the Odds Ratio of having a relapse was 9.3 (2.8-31.2) if the patients had a new sex partner during the observation period.

conclusionsThe study shows that aggressive treatment of the patient with antibiotics combined with specific Lactobacillus strain administration and partner treatment can provide long lasting cure. A striking result of our study is that change of partner is strongly associated with relapse of BV.

trial registrationClinicalTrials.gov: NCT01245322.

Indexed as

AdultAnti-Infective AgentsClindamycinFemaleHumansLactobacillusMetronidazoleMiddle AgedProbioticsSecondary PreventionTreatment OutcomeVaginosis, BacterialAnti-Infective AgentsClindamycinMetronidazole

Identifiers

PMID21854593
PMCPMC3176208
OpenAlexW1965546746

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.