Data for: Karachi adult tuberculosis prevalence and child Mycobacterium tuberculosis infection survey, 2018-2019
Khan, PY
(2024).
Data for: Karachi adult tuberculosis prevalence and child Mycobacterium tuberculosis infection survey, 2018-2019.
[Dataset].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00003788.
(2024).
Data for: Karachi adult tuberculosis prevalence and child Mycobacterium tuberculosis infection survey, 2018-2019.
[Dataset].
London School of Hygiene & Tropical Medicine, London, United Kingdom.
10.17037/DATA.00003788.
This record describes two anonymised datasets collected as part of a concurrent adult pulmonary tuberculosis prevalence survey (using digital radiography using CAD4TB and Xpert MTB/RIF Ultra) and child M. tuberculosis infection survey (using QuantiFERON-TB® Gold Plus) using a cluster-based unequal probability random sampling method. The aim was primarily to provide a baseline measure of the burden of adult infectious tuberculosis in Karachi and assess feasibility of conducting QuantiFERON-TB® Gold Plus at scale in children aged 2 to 4 years.
Alternative Title
Zero TB Transmission survey (ZTTS)
Additional Information
The study team have applied for ethics permission to make anonymised data via controlled access methods. This record will be updated when written permission has been obtained.
Keywords
Karachi; TB; active case-finding; Tuberculosis; Interferon-Gamma Release Assays; IGRA; CAD4TB| Item Type | Dataset |
|---|---|
| Resource Type |
Resource Type Resource Description Dataset Quantitative |
| Description of data capture | Data were obtained through field questionnaire, chest x-ray reading by computer aided detection for adults and results of sputum (adult) and blood (child) samples. |
| Capture method | Questionnaire: Interactive, Measurements and tests |
| Collection Period |
From To March 2018 March 2019 |
| Date | 26 February 2024 |
| Language(s) of written materials | English |
| Creator(s) |
Khan, PY
|
| Associated roles | Paracha, S (Project Manager) and Saeed, S (Data Manager) |
| LSHTM Faculty/Department | Faculty of Epidemiology and Population Health > Dept of Infectious Disease Epidemiology (-2023) |
| Participating Institutions | London School of Hygiene & Tropical Medicine, London, United Kingdom |
| Funders |
Project Funder Grant Number Funder URI Zero TB Transmission Survey (ZTTS) UNSPECIFIED http://dx.doi.org/10.13039/100004417 |
| Date Deposited | 26 Feb 2024 15:18 |
| Last Modified | 23 Jun 2026 12:15 |
| Publisher | London School of Hygiene & Tropical Medicine |
Data / Code
child.do
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subject - Data
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- Available under Creative Commons: Attribution 4.0
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info - Stata DO script for Child M. tuberculosis infection prevalence estimates
description - text/plain
- folder_info
- 2kB
cluster_level.do
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subject - Data
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- Available under Creative Commons: Attribution 4.0
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info - Stata DO script for cluster-level prevalence estimates
description - text/plain
- folder_info
- 2kB
individ_cc.do
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subject - Data
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- Available under Creative Commons: Attribution 4.0
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info - Stata DO script for individual-level complete case prevalence estimates
description - text/plain
- folder_info
- 1kB
individ_ipw_mi.do
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subject - Data
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- Available under Creative Commons: Attribution 4.0
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info - Stata DO script for individual-level ipw/mi prevalence estimates
description - text/plain
- folder_info
- 2kB
Documentation
TB_prevalence_survey_userguide.html
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - User guide for Karachi TB prevalence survey
html - text/html
- folder_info
- 7kB
TB_prevalence_survey_codebook.html
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subject - Documentation
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- Available under Creative Commons: Attribution 4.0
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info - Codebook for Karachi TB prevalence survey
html - text/html
- folder_info
- 8kB
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