Evidence map›Paper›PMID 27755552›Full record

ArticlePLoS neglected tropical diseases2016

Sterilizing Activity of Fully Oral Intermittent Regimens against Mycobacterium Ulcerans Infection in Mice.

Aurélie Chauffour, Jérôme Robert, Nicolas Veziris, Alexandra Aubry, Vincent Jarlier

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 6% 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.

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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Life (Basel, Switzerland) · 2025
    Review
  3. Article
  4. Article
  5. Determination of Bioenergetic Parameters in Mycobacterium ulcerans.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  6. Article
  7. Toward a Single-Dose Cure for Buruli Ulcer.Antimicrobial agents and chemotherapy · 2020
    Article
  8. Article
  9. Pharmacologic management ofExpert review of clinical pharmacology · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. 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

5 authors at 1 institution in 1 country.

Aurélie ChauffourSorbonne Universités, UPMC Univ Paris 06, CR7, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI, Team E13 (Bactériologie), F-75013, Paris, France.ORCID http://orcid.org/0000-0002-8846-5069
Jérôme RobertSorbonne Universités, UPMC Univ Paris 06, CR7, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI, Team E13 (Bactériologie), F-75013, Paris, France.
Nicolas VezirisSorbonne Universités, UPMC Univ Paris 06, CR7, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI, Team E13 (Bactériologie), F-75013, Paris, France.
Alexandra AubrySorbonne Universités, UPMC Univ Paris 06, CR7, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI, Team E13 (Bactériologie), F-75013, Paris, France.
Vincent JarlierSorbonne Universités, UPMC Univ Paris 06, CR7, INSERM, U1135, Centre d'Immunologie et des Maladies Infectieuses, CIMI, Team E13 (Bactériologie), F-75013, Paris, France.
Inserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe treatment of Buruli ulcer (BU) that is caused by Mycobacterium ulcerans, is currently based on a daily administration of rifampin and streptomycin (RIF-STR). A fully oral intermittent regimen would greatly simplify its treatment on the field. METHODOLOGY/PRINCIPAL

findingsThe objective of this study was to assess the bactericidal and sterilizing activities of intermittent oral regimens in a murine model of established M. ulcerans infection. Regimens combining rifapentine (RFP 20 mg/kg) with either moxifloxacin (MXF 200 mg/kg), clarithromycin (CLR 100 mg/kg) or bedaquiline (BDQ 25 mg/kg) were administrated twice (2/7) or three (only for RFP-CLR 3/7) times weekly during 8 weeks. The bactericidal but also the sterilizing activities of these four intermittent oral regimens were at least as good as those obtained with control weekdays regimens, i.e. RFP-CLR 5/7 or RIF-STR 5/7. A single mouse from the RFP-MFX 2/7 group had culture-positive relapse at the end of the 28 weeks following treatment completion among the 157 mice treated with one of the four intermittent regimens (40 RFP-CLR 2/7, 39 RFP-CLR 3/7, 39 RFP-MXF 2/7, 39 RFP-BDQ 2/7). CONCLUSIONS/SIGNIFICANCE: These results open the door for a fully intermittent oral drug regimen for BU treatment avoiding intramuscular injections and facilitating supervision by health care workers.

Indexed as

AnimalsAnti-Bacterial AgentsBuruli UlcerClarithromycinDiarylquinolinesDrug Therapy, CombinationFemaleFluoroquinolonesHumansMiceMice, Inbred BALB CMoxifloxacinMycobacterium ulceransRifampinAnti-Bacterial AgentsbedaquilineClarithromycinDiarylquinolinesFluoroquinolonesMoxifloxacinRifampinrifapentine

Identifiers

PMID27755552
PMCPMC5068736
OpenAlexW2533968515

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.