Evidence map›Paper›PMID 24429305›Full record

Trial reportThe international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease2014

Improved survival in multidrug-resistant tuberculosis patients receiving integrated tuberculosis and antiretroviral treatment in the SAPiT Trial.

N Padayatchi, S S Abdool Karim, K Naidoo, A Grobler, G Friedland

Open access · greenAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
3.1field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 3 syntheses or guidelines pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Treatment of Drug-Resistant Tuberculosis. An Official ATS/CDC/ERS/IDSA Clinical Practice Guideline.American journal of respiratory and critical care medicine · 2019
    Guideline
  3. Pooled it
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  14. Observational
  15. HIV treatment cascade in tuberculosis patients.Current opinion in HIV and AIDS · 2015
    Review
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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 2 institutions in 2 countries.

N PadayatchiCentre for the AIDS Programme of Research in South Africa (CAPRISA), University of KwaZulu-Natal, Durban, South Africa.
S S Abdool KarimCentre for the AIDS Programme of Research in South Africa (CAPRISA), University of KwaZulu-Natal, Durban, South Africa.
K NaidooCentre for the AIDS Programme of Research in South Africa (CAPRISA), University of KwaZulu-Natal, Durban, South Africa.
A GroblerCentre for the AIDS Programme of Research in South Africa (CAPRISA), University of KwaZulu-Natal, Durban, South Africa.
G FriedlandDepartments of Internal Medicine and Epidemiology, Yale University School of Medicine, New Haven, Connecticut, USA.
Centre for the AIDS Programme of Research in South Africa · ZAYale University · US

Funding

CAPRISA AIDS TREATMENT PROGRAMMEU2GPS001350 · PS · UNIVERSITY OF KWAZULU-NATAL · PI ABDOOL KARIM, SALIM S · 2008 to 2013
$30.7M
The Viral Set Point in HIV-1 Subtype C InfectionU19AI051794 · NIAID · UNIVERSITY OF KWAZULU-NATAL · PI ABDOOL KARIM, SALIM S · 2002 to 2007
$22.5M
TUBERCULOSIS SUPPLEMENTD43TW000231 · FIC · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI ABDOOL KARIM, QUARRAISHA · 1993 to 2014
$13.1M
FIC NIH HHS D43 TW000231FIC NIH HHS D43TW00231NCHHSTP CDC HHS 5U26PS001350NCHHSTP CDC HHS U2G PS001350NIAID NIH HHS U19 AI051794PEPFAR
6 · The paper itself

Abstract

backgroundThe therapeutic effects of antiretroviral treatment (ART) in patients with multidrug-resistant tuberculosis (MDR-TB) and human immunodeficiency virus (HIV) infection have not been established.

objectiveTo assess therapeutic outcomes of integrating ART with treatment for MDR-TB.

designA subgroup of MDR-TB patients from a randomised controlled trial, the SAPiT (Starting Antiretroviral Therapy at Three Points in Tuberculosis) study, conducted in an out-patient clinic in Durban, South Africa, from 2008 to 2012.

methodsClinical outcomes at 18 months were compared in patients randomised to receive ART within 12 weeks of initiating standard first-line anti-tuberculosis treatment with those who commenced ART after completing anti-tuberculosis treatment.

resultsMycobacterium tuberculosis drug susceptibility results were available in 489 (76%) of 642 SAPiT patients: 23 had MDR-TB, 14 in the integrated treatment arm and 9 in the sequential treatment arm. At 18 months, the mortality rate was 11.9/100 person-years (py; 95%CI 1.4-42.8) in the combined integrated treatment arm and 56.0/100 py (95%CI 18.2-130.8) in the sequential treatment arm (hazard ratio adjusted for baseline CD4 count and whether MDR-TB treatment was initiated: 0.14; 95%CI 0.02-0.94, P = 0.04).

conclusionDespite the small sample size, the 86% reduction in mortality due to early initiation of ART in MDR-TB patients was statistically significant.

Indexed as

CoinfectionAdultAgedAnti-HIV AgentsAntitubercular AgentsCD4 Lymphocyte CountFemaleHIV InfectionsHumansKaplan-Meier EstimateMaleMiddle AgedSouth AfricaTime FactorsTreatment OutcomeTuberculosis, Multidrug-ResistantAnti-HIV AgentsAntitubercular Agents

Identifiers

PMID24429305
PMCPMC4770013
OpenAlexW2473863260

What OpenQuestion holds

Textmetadata
LicenceTDM
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.