Evidence map›Paper›PMID 30395565›Full record

Trial reportPloS one2018

Provision of guideline-based care for drug-resistant tuberculosis in South Africa: Level of concordance between prescribing practices and guidelines.

Brittney J van de Water, Susan G Silva, Janet Prvu Bettger, Janice Humphreys, Coleen K Cunningham, Jason E Farley

Abstract readClinical TrialMulticenter Study
In one paragraph

Trial report in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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

  1. Pooled it
  2. Article
  3. Treatment Compliance of Multidrug Resistant Tuberculosis in Uzbekistan: Does Practice Follow Policy?International journal of environmental research and public health · 2021
    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

6 authors.

Brittney J van de WaterDuke University School of Nursing, Duke University, Durham, NC, United States of America.ORCID 0000-0002-0476-6295
Susan G SilvaDuke University School of Nursing, Duke University, Durham, NC, United States of America.
Janet Prvu BettgerDuke University School of Nursing, Duke University, Durham, NC, United States of America.
Janice HumphreysDuke University School of Nursing, Duke University, Durham, NC, United States of America.
Coleen K CunninghamDuke Global Health Institute, Duke University, Durham, NC, United States of America.
Jason E FarleyDepartment of Community Public Health, Johns Hopkins University School of Nursing, Baltimore, MD, United States of America.

Funding

Social and Behavioral Sciences CoreP30AI064518 · NIAID · DUKE UNIVERSITY · PI Nwora Lance Okeke · 2005 to 2026
$50.5M
A Nurse Case Management Intervention to Improve MDR-TB/HIV Coinfection OutcomesR01AI104488 · NIAID · JOHNS HOPKINS UNIVERSITY · PI FARLEY, JASON EDWARD · 2014 to 2019
$3.2M
NIAID NIH HHS P30 AI064518NIAID NIH HHS R01 AI104488
6 · The paper itself

Abstract

titleProvision of guideline-based care for drug-resistant tuberculosis in South Africa: Level of concordance between prescribing practices and guidelines.

objectiveWe examined the influence of individual and site characteristics on the concordance between prescribed treatment regimens and recommended standardized regimen according to national guidelines for patients with drug-resistant tuberculosis (DR-TB) in South Africa.

methodsParticipants were 337 youth and adults treated for DR-TB between November 2014 and August 2016 at ten DR-TB treatment sites in Eastern Cape and KwaZulu Natal provinces, South Africa. Logistic regression was used to determine individual and system characteristics related to concordance at treatment initiation between the prescribed treatment regimens in terms of medication composition, dosage, and frequency and guideline-based standardized regimen that included four oral and one injectable medications.

resultsThe sample was 19% (n = 64) youth (15-24 years), 53% (n = 179) male, 73% (n = 243) HIV coinfected, and 51% (n = 169) with prior history of TB treatment. Guideline medications were correctly prescribed for 88% (n = 295) of patients, but only 33% (n = 103) received the correct medications and doses. Complete guideline adherence to medications, doses, and frequency was achieved for 30% (n = 95) of patients. Younger age, HIV coinfection, and rural treatment setting were associated with the prescription of correct medications.

conclusionMost individuals are prescribed the correct DR-TB medications, yet few individuals receive correct medications, dosages, and frequencies. Further study is needed to examine the root causes for treatment guideline deviations and opportunities for improvement.

Indexed as

CoinfectionGuideline AdherenceHIV-1HIV InfectionsTuberculosis, Multidrug-ResistantAdolescentAdultAge FactorsFemaleHumansMaleMiddle AgedPractice Guidelines as TopicRisk FactorsRural PopulationSouth Africa

Identifiers

PMID30395565
PMCPMC6218024

What OpenQuestion holds

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Registered trials

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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.