ArticleInfection2023
Incidence of pulmonary tuberculosis in suburban Bissau, Guinea-Bissau between 2004 and 2020: a prospective cohort study.
Article in Infection, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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.
Who cites it
3 citing papers in PubMed.
- Mid-upper arm circumference cut-offs identifying malnourishment and risk of mortality among patients with tuberculosis.BMC public health · 2025Observational
- Article
- Evaluation of Nanopore Sequencing for Diagnosing Pulmonary Tuberculosis Using Negative Smear Clinical Specimens.Infection and drug resistance · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
Abstract
objectivesPrevious studies have found declining incidence of tuberculosis (TB) in Bissau, Guinea-Bissau. This study aimed to report incidence rates of TB for the period 2004-2020, stratifying by sex, smear-status, and HIV-status, as well as describe developments in TB case fatality rate and diagnostic delay. DESIGN AND
methodsData from the Bandim Health Project HDSS and the TB registry from Jan 1st, 2004 to Dec 31st, 2020 were used. Incidence rates were calculated for each year and for smear-positive, smear-negative, HIV-positive, HIV-negative, and unknown HIV-status. Incidence rate ratio and test for trend were done using a one-step Newton approximation to the log-linear Poisson regression coefficient.
resultsOverall TB incidence declined only slightly over the period from 294 per 100,000 in 2004 to 273 in 2020. TB/HIV coinfection declined from 108 in 2004 to 14 in 2020, as did incidence among females and smear-negative cases.
conclusionsIncidence of PTB in Bissau, Guinea-Bissau is declining slowly, if at all. TB incidence among females, smear-negative TB, TB case fatality rate, and TB/HIV coinfection and diagnostic delay are declining.
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Registered trials
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