Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Jan 10;20:7. doi: 10.1186/s12961-021-00811-0

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2022

Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

PMC Copyright notice

Fig. 3 — A decision tree to predict how activities (red) could influence TB care-seeking pathways. Starting with a group of people with and without TB symptoms and assuming people have to recognize their TB symptoms to seek care for TB symptoms (TB care seeking), this decision tree depicts how intervention activities (red text) could influence the group of people accessing care. At general health services (all green boxes), intervention activities may increase the number of people accessing care for TB symptoms specifically (*), but this group of people are mixed with people seeking care for health problems other than TB, among whom there may be people with unrecognized TB symptoms (**). For TB services exclusively inviting people with TB symptoms, the group of people accessing care only consists of people recognizing TB symptoms (*)