Evidence map›Paper›PMID 21467024›Full record

SynthesisClinical infectious diseases : an official publication of the Infectious Diseases Society of America2011

Does trimethoprim-sulfamethoxazole prophylaxis for HIV induce bacterial resistance to other antibiotic classes? Results of a systematic review.

Euphemia L Sibanda, Ian V D Weller, James G Hakim, Frances M Cowan

Registry-linked trialOpen access · bronzeAbstract readSystematic Review
In one paragraph

Synthesis in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03087890 (Randomized Clinical Trial to Assess Whether the Duration of Cotrimoxazole Preventive Therapy in HIV Patients With CD4 Counts >350 CD4 Cells/µL by Antiretroviral Treatment Influences the Rate of Carriage of Multidrug-resistant Bacteria), which is not on this map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.6field-weighted citation impact, top 11% 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.

NCT03087890 phase4completednot on this mapstarted 2017, after this paper: background citation

Randomized Clinical Trial to Assess Whether the Duration of Cotrimoxazole Preventive Therapy in HIV Patients With CD4 Counts >350 CD4 Cells/µL by Antiretroviral Treatment Influences the Rate of Carriage of Multidrug-resistant Bacteria

TypeinterventionalSponsorUniversity of BergenRan2017 to 2019Enrolled537ConditionsHIV-1-infection, Pneumocystis Pneumonia, Opportunistic Infections, Preventive TherapyArmsCotrimoxazole, Placebo
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 37 citations in OpenAlex.

  1. Trimethoprim-Sulfamethoxazole forOpen forum infectious diseases · 2024
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Resistance in Enterobacterales Is Higher Among People Living With Human Immunodeficiency Virus.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Methicillin-resistantHeliyon · 2019
    Article
  11. Review
  12. 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

4 authors at 2 institutions in 2 countries.

Euphemia L SibandaZimbabwe AIDS Prevention Project, Department of Community Medicine, College of Health Sciences, University of Zimbabwe, Zimbabwe.
Ian V D Weller
James G Hakim
Frances M Cowan
University of Zimbabwe · ZWUniversity College London · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

backgroundTrimethoprim-sulfamethoxazole (TMP-SMX) prophylaxis has long been recommended for immunosuppressed HIV-infected adults and children born to HIV-infected women. Despite this, many resource-limited countries have not implemented this recommendation, partly because of fear of widespread antimicrobial resistance not only to TMP-SMX, but also to other antibiotics. We aimed to determine whether TMP-SMX prophylaxis in HIV-infected and/or exposed individuals increases bacterial resistance to antibiotics other than TMP-SMX.

methodsA literature search was conducted in Medline, Global Health, Embase, Web of Science, ELDIS, and ID21.

resultsA total of 501 studies were identified, and 17 met the inclusion criteria. Only 8 studies were of high quality, of which only 2 had been specifically designed to answer this question. Studies were classified as (1) studies in which all participants were infected and/or colonized and in which rates of bacterial resistance were compared between those taking or not taking TMP-SMX and (2) studies comparing those who had a resistant infection with those who were not infected. Type 1 studies showed weak evidence that TMP-SMX protects against resistance. Type 2 studies provided more convincing evidence that TMP-SMX protects against infection.

conclusionThere was some evidence that TMP-SMX prophylaxis protects against resistance to other antibiotics. However, more carefully designed studies are needed to answer the question conclusively.

Indexed as

Antibiotic ProphylaxisDrug Resistance, BacterialAdultAIDS-Related Opportunistic InfectionsAnti-Bacterial AgentsBacteriaBacterial InfectionsCase-Control StudiesChildChild, PreschoolCohort StudiesCross-Sectional StudiesFemaleHIV InfectionsHumansTrimethoprim, Sulfamethoxazole Drug CombinationAnti-Bacterial AgentsTrimethoprim, Sulfamethoxazole Drug Combination

Identifiers

PMID21467024
PMCPMC3070868
OpenAlexW2151145423

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.