Mycobacterium tuberculosis Transmission in High-Incidence Settings—New Paradigms and Insights

M Coleman, L Martinez, G Theron, R Wood, B Marais - Pathogens, 2022 - mdpi.com
Tuberculosis has affected humankind for thousands of years, but a deeper understanding of
its cause and transmission only arose after Robert Koch discovered Mycobacterium …

Classification of early tuberculosis states to guide research for improved care and prevention: an international Delphi consensus exercise

AK Coussens, SMA Zaidi, BW Allwood… - The Lancet …, 2024 - thelancet.com
The current active–latent paradigm of tuberculosis largely neglects the documented
spectrum of disease. Inconsistency with regard to definitions, terminology, and diagnostic …

The impact of alternative delivery strategies for novel tuberculosis vaccines in low-income and middle-income countries: a modelling study

RA Clark, C Mukandavire, A Portnoy… - The Lancet Global …, 2023 - thelancet.com
Background Tuberculosis is a leading infectious cause of death worldwide. Novel vaccines
will be required to reach global targets and reverse setbacks resulting from the COVID-19 …

New tuberculosis vaccines in India: modelling the potential health and economic impacts of adolescent/adult vaccination with M72/AS01E and BCG-revaccination

RA Clark, CK Weerasuriya, A Portnoy, C Mukandavire… - BMC medicine, 2023 - Springer
Background India had an estimated 2.9 million tuberculosis cases and 506 thousand deaths
in 2021. Novel vaccines effective in adolescents and adults could reduce this burden …

Disease transmission by patients with subclinical tuberculosis

HV Nguyen, E Tiemersma, NV Nguyen… - Clinical Infectious …, 2023 - academic.oup.com
Background Subclinical tuberculosis has been increasingly recognized as a separate state
in the spectrum of the disease. However, evidence on the transmissibility of subclinical …

[HTML][HTML] Asymptomatic but infectious–The silent driver of pathogen transmission. A pragmatic review

N Shaikh, P Swali, RMGJ Houben - Epidemics, 2023 - Elsevier
Abstract Throughout 2020, COVID-19 interventions prioritised symptomatic individuals
despite growing evidence of pre-symptomatic and asymptomatic transmission. From the …

Finding and treating both tuberculosis disease and latent infection during population-wide active case finding for tuberculosis elimination

M Coleman, TA Nguyen, BK Luu, J Hill… - Frontiers in …, 2023 - frontiersin.org
In recognition of the high rates of undetected tuberculosis in the community, the World
Health Organization (WHO) encourages targeted active case finding (ACF) among “high …

Reevaluating progression and pathways following Mycobacterium tuberculosis infection within the spectrum of tuberculosis

KC Horton, AS Richards, JC Emery… - Proceedings of the …, 2023 - National Acad Sciences
Traditional understanding of the risk of progression from Mycobacterium tuberculosis (Mtb)
infection to tuberculosis (TB) overlooks diverse presentations across a spectrum of disease …

Population-wide active case finding as a strategy to end TB

TA Nguyen, AKJ Teo, Y Zhao, M Quelapio… - The Lancet Regional …, 2024 - thelancet.com
Tuberculosis (TB) is the leading infectious cause of morbidity and mortality globally. Despite
available tools for preventing, finding, and treating TB, many people with TB remain …

Subclinical tuberculosis: a meta-analysis of prevalence and scoping review of definitions, prevalence and clinical characteristics

AKJ Teo, ELH MacLean, GJ Fox - European Respiratory …, 2024 - Eur Respiratory Soc
Background: This scoping review aimed to characterise definitions used to describe
subclinical tuberculosis (TB), estimate the prevalence in different populations and describe …