Data for: Clinical outcomes of individuals with an abnormal chest X-ray but no evidence of TB disease up to two years after participating in a TB prevalence survey in Zambia and South Africa
Ruperez Larrea, M
(2025).
Data for: Clinical outcomes of individuals with an abnormal chest X-ray but no evidence of TB disease up to two years after participating in a TB prevalence survey in Zambia and South Africa.
[Data Collection].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00003878.
(2025).
Data for: Clinical outcomes of individuals with an abnormal chest X-ray but no evidence of TB disease up to two years after participating in a TB prevalence survey in Zambia and South Africa.
[Data Collection].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00003878.
A quantitative dataset to reproduce the statistical analysis of the study "Clinical outcomes of individuals with an abnormal chest X-ray but no evidence of TB disease up to two years after participating in a TB prevalence survey in Zambia and South Africa". This study was embedded within the TREATS TB Prevalence survey in the Intensive Diagnostic Phase (IDP) communities. Each row represents participant included in this study. These were participants from the TREATS TBPS who were eligible for follow-up in the IDP communities. Each row includes socio-demographic characteristics, HIV-status, results of TB-symptom screening, Xray-screening (CAD4TB-score), TB bacteriological test result on sputum (Xpert-Ultra, culture), self-reported symptoms at follow-up, X-ray findings (CAD4TB-score) at follow-up and Xpert-Ultra results on those eligible for sputum submission at follow-up.
Additional Information
The dataset contains information that may be identifiable in combination with other health data. To protect participant confidentiality, a subset of data may be requested for use in health research, subject to the signing of a Data Transfer Agreement (DTA).
Keywords
Tuberculosis diagnosis and management, Chest x-ray, CAD4TB, Xpert MTB/Rif Ultra, Community mobilisation| Item Type | Data Collection |
|---|---|
| Description of data capture | Participants of the TREATS TB prevalence survey (TBPS) visited a mobile field site and were guided through a flow of stations (registration, TB-symptom screening, Chest X-ray, sputum collection point, HIV-testing). Those eligible for follow-up were visited at home were questionnaire was administered, then participants were referred to central location for CXR and sputum collection if eligible. All data collected at different stations within the TBPS and at different time points and locations at the follow-up was recorded using a tailor-made electronic Data Management System using a mySQL relational database in a local area network. Data from the mobile field site and from the different time points and locations was daily synchronized to a central location at Zambart. Electronic data capturing of questionnaires, administered by Research Enumerators through interviews were combined with results of HIV rapid test, bacteriological test for TB in sputum and chest Xray- CAD4TB results both from the TBPS and the follow-up. |
| Capture method | Questionnaire |
| Collection Period |
From To 18 February 2019 14 January 2021 |
| Date | 27 January 2025 |
| Language(s) of written materials | English |
| Creator(s) |
Ruperez Larrea, M
|
| Associated roles | Ayles, H (Project Leader), Klinkenberg, E (Work Package Leader), Schaap, A (Co-Investigator), Floyd, S (Co-Investigator), Busang, J (Co-Investigator), Gachie, T (Co-Investigator), Hayes, R (Co-Investigator), Kosloff, B (Co-Investigator), de Haas, P (Co-Investigator), Shanaube, K (Co-Investigator), Mureithi, L (Co-Investigator), Fidler, S (Co-Investigator) and Burnett, M (Co-Investigator) |
| LSHTM Faculty/Department | Faculty of Infectious and Tropical Diseases > Dept of Clinical Research |
| Research Centre | TB Centre |
| Research Group | TREATS study group |
| Participating Institutions | London School of Hygiene & Tropical Medicine, London, United Kingdom, Zambart, Lusaka, Zambia, Health Systems Trust, Durban, South Africa, University of Sheffield, Sheffield, United Kingdom, Imperial College, London, London, United Kingdom, London School of Economics, London, United Kingdom, KNCV Foundation, The Netherlands |
| Funders |
Project Funder Grant Number Funder URI TREATS RIA2016S-1632 http://dx.doi.org/10.13039/501100001713 |
| Date Deposited | 16 May 2025 15:10 |
| Last Modified | 16 May 2025 15:18 |
| Publisher | London School of Hygiene & Tropical Medicine |
TREATS_IDP_analysis_data.csv
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subject - Data
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lock - Restricted to Request access for all
- Data Sharing Agreement
- Available under Data Sharing Agreement
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info - TREATS IDP analysis dataset
description - text/plain
- folder_info
- 75B
Prevalence_Survey_ICF_Template.pdf
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - TREATS Prevalence Survey - Informed Consent Form - General template v3.1
picture_as_pdf - application/pdf
- folder_info
- 299kB
Prevalence_Survey_ICF_Template_Addendum.pdf
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - TREATS Prevalence Survey - Informed Consent Form - Follow-up addendum - General template v1.0
picture_as_pdf - application/pdf
- folder_info
- 236kB
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