Screening

A Community-Based Usability Study of an AI-Enabled Oral Cancer Screening App Operated by Village Health Volunteers: Mixed Methods Study

This study developed a mobile app that uses artificial intelligence to help community health volunteers in Thailand screen for oral cancer. The app was easy to use, worked well in identifying possible cases, and was well accepted by the volunteers. It helped bring screening closer to communities and could reduce delays in diagnosis. The study shows that simple digital tools can … [Read more...] about A Community-Based Usability Study of an AI-Enabled Oral Cancer Screening App Operated by Village Health Volunteers: Mixed Methods Study

This study developed and tested a simple screening tool called MERIT to help community health workers in India identify common mental health problems. The tool covers issues like substance use, anxiety, depression, severe mental illness, and suicide risk, and can be used quickly by asking one person in a household. Results showed that the tool is reliable and accurate in most … [Read more...] about Psychometric properties of MERIT: A concise tool for community health workers to screen priority mental disorders

This study examined whether community health workers could help identify common surgical conditions in remote pastoralist communities in northern Kenya where access to care is limited. Trained community health workers screened nearly 2,850 adults for conditions such as hernias and tumors, and suspected cases were later checked by surgeons. The results showed that the community … [Read more...] about Evaluating the Effectiveness of Community Health Worker-Led Surgical Screening in Remote Pastoralist Communities of Northern Kenya

This study tested a digital screening tool used by community health workers in Rwanda to help identify and manage common illnesses such as tuberculosis, malaria, pneumonia, and diarrhoea. The tool, installed on their smartphones, guided health workers through patient registration, symptom checks, and decisions about treatment or referral. After the tool was introduced, … [Read more...] about Implementation and evaluation of a community health workers-led digital integrated diseases screening system to provide healthcare for patients at community level in Rwanda

A study in Eastern Uganda tested whether community health workers, known as Village Health Teams (VHTs), could help find people with high blood pressure. After receiving basic training, VHTs screened over 5,000 adults in their homes and workplaces. About one in five people had high blood pressure, and most who went to the clinic after being referred were confirmed to have … [Read more...] about Feasibility of community-based hypertension screening and referral by village health teams in eastern Uganda: A quasi-experimental study