2023
Frequency of HIV serodifferent couples within TB-affected households in a setting with a high burden of HIV-associated TB
Anguzu G, Gupta A, Ochom E, Tseng A, Zhang M, Barnabas R, Flaxman A, Katamba A, Davis J, Ross J. Frequency of HIV serodifferent couples within TB-affected households in a setting with a high burden of HIV-associated TB. BMC Infectious Diseases 2023, 23: 388. PMID: 37296396, PMCID: PMC10251627, DOI: 10.1186/s12879-023-08365-y.Peer-Reviewed Original ResearchConceptsHuman immunodeficiency virusUganda AIDS Indicator SurveyHIV prevention servicesIndex participantsContact investigationGeneral populationPrevention servicesFrequency of HIVProportion of HIVRisk of HIVSelf-reported HIV statusHIV testing resultsHIV-serodifferent couplesHousehold contact investigationTB contact investigationAIDS Indicator SurveyCross-sectional trialCommunity health workersIndex partnerSerodifferent couplesTB evaluationHousehold contactsHomes of participantsHIV statusImmunodeficiency virus
2022
Assessing a norming intervention to promote acceptance of HIV testing and reduce stigma during household tuberculosis contact investigation: protocol for a cluster-randomised trial
Armstrong-Hough M, Ggita J, Gupta AJ, Shelby T, Nangendo J, Ayen DO, Davis JL, Katamba A. Assessing a norming intervention to promote acceptance of HIV testing and reduce stigma during household tuberculosis contact investigation: protocol for a cluster-randomised trial. BMJ Open 2022, 12: e061508. PMID: 35613785, PMCID: PMC9134160, DOI: 10.1136/bmjopen-2022-061508.Peer-Reviewed Original ResearchConceptsCommunity health workersHIV testingHIV test uptakeHIV status awarenessHome HIV testingHousehold contactsContact investigationTB stigmaTest uptakeHIV stigmaPublic Health Institutional Review BoardHealth Institutional Review BoardTB contact investigationTuberculosis contact investigationCluster-randomised trialHousehold tuberculosis contact investigationPublic health facilitiesVerbal informed consentHuman Investigation CommitteeMakerere University SchoolInstitutional review boardUganda National CouncilProportion of contactsHome HIVStatus awarenessCore components of a Community of Practice to improve community health worker performance: a qualitative study
Hennein R, Ggita J, Turimumahoro P, Ochom E, Gupta A, Katamba A, Armstrong-Hough M, Davis J. Core components of a Community of Practice to improve community health worker performance: a qualitative study. Implementation Science Communications 2022, 3: 27. PMID: 35272705, PMCID: PMC8908651, DOI: 10.1186/s43058-022-00279-1.Peer-Reviewed Original ResearchCommunity health workersContact investigationDidactic education sessionsTB contact investigationHealth worker performanceCommunity health worker performanceBehaviour Change Wheel frameworkQuality of careBehaviour change technique taxonomyTuberculosis clinicInterventional studyHealthcare workersHealth workersCHW performanceQualitative studyEducation sessionsFeedback reportsInductive codesWheel frameworkSocial supportBehavior changeIndividual reviewsFuture studiesIntervention functionsProgram effectiveness
2019
Home-based tuberculosis contact investigation in Uganda: a household randomised trial
Davis JL, Turimumahoro P, Meyer AJ, Ayakaka I, Ochom E, Ggita J, Mark D, Babirye D, Okello DA, Mugabe F, Fair E, Vittinghoff E, Armstrong-Hough M, Dowdy D, Cattamanchi A, Haberer JE, Katamba A. Home-based tuberculosis contact investigation in Uganda: a household randomised trial. ERJ Open Research 2019, 5: 00112-2019. PMID: 31367636, PMCID: PMC6661318, DOI: 10.1183/23120541.00112-2019.Peer-Reviewed Original ResearchCommunity health workersTB contact investigationTuberculosis contact investigationContact investigationTB evaluationIndex patientsWorld Health OrganizationIntervention armHousehold tuberculosis contact investigationCare armHousehold contactsPulmonary TBSputum testingCare contactsHIV diagnosisSecondary outcomesHIV testingPrimary outcomeSymptomatic contactsHealth workersMicrobiologic testingHome evaluationIntervention componentsSputumPatients