Clinical trial Recruiting at 1 site Interventional

Kulindana: Community-based TB Preventive Therapy Delivery to Boost Uptake

Official title: Kulindana: Expanding Access and Impact of Tuberculosis Preventative Therapy: Community-friendly Delivery and Monitoring of TPT to Improve Uptake and Reduce TB Transmission

Run by University of Washington · NCT07628140 · Data updated 2026-11-12

This trial tests whether delivering TB preventive therapy at home in a differentiated way helps household contacts of TB patients and people living with HIV start and complete 11 weeks of short-course therapy better than standard clinic-based care.

Quick facts

Study typeInterventional
SexAll
Enrollment1500 (estimated)
SponsorUniversity of Washington
Academic / other
Locations1 site (Kisumu)
StatusRecruiting
StartedJuly 14, 2026
Main results expectedJuly 2030
Study endsJuly 2031
Registry record updatedAugust 27, 2026
Trial IDNCT07628140 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults living with HIV eligible for TPT or household contacts living with a TB index patient in Kisumu, Kenya, who can receive home-based screening and initiation.

Probably not a fit

Individuals who relocate soon, have contraindications to TPT, or are enrolled in other interventional studies may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

Researchers will compare a community-based, differentiated-service delivery approach for TB preventive therapy to standard clinic-based care in seven HIV clinics in Kisumu County, Kenya. The study uses a two-arm, non-blinded randomized design to see if decentralized TPT initiation and multi-month dispensing increases uptake and completion within 16 weeks. Participants include household contacts of index TB patients and people living with HIV who are eligible for TPT. The primary outcome is completion of a full 11-week TPT course by 16 weeks after enrollment. The trial aims to assess whether reduced clinic visits and home-based initiation can also lower TB transmission in the community.

Why it matters

Potential benefit: If successful, participants may start and complete TPT more easily, potentially reducing TB transmission and improving health in communities with high HIV/TB burden.

How similar studies have gone: Prior studies in differentiated service delivery for TB care have shown mixed results; this trial tests a home-based, multi-month approach in a high-burden Kenyan setting.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Household contacts (HHC) are eligible for enrolment if the participant shares a residential dwelling with an index TB patient and can provide informed consent (or parental consent, with assent if appropriate).
* People living with HIV (PWH) are eligible for enrolment if the participant is an adult aged 15 and over, is eligible for TPT according to Kenyan National Guidelines, and can provide informed consent.

Exclusion Criteria:

* HHC will be excluded if the participant plans on permanently relocating from the area within the next three months, is not willing to receive TPT screening and initiation at home, or is enrolled in any other investigational/interventional HIV or TB study.
* PWH will be excluded if the participant plans on permanently relocating from the area within the next three months, has contraindications for TPT according to the Kenyan National Guidelines, or is enrolled in any other investigational/interventional HIV or TB study.

Where it's running

  • Centre for Family Health Research and Development (CEFERD) located at Jaramogi Oginga Odinga Teaching and Referral Hospital
    Kisumu, Kenya
    Recruiting

Study contacts

  • Principal investigator: Adrienne Shapiro, MD, PhD — University of Washington
  • Study coordinator: Gillian O'Bryan
  • Email: gilliano@uw.edu
  • Phone: 240-444-0098

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.