Intervention Development for Syndemics Among PWH in SA

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorMassachusetts General Hospital

About this trial

In South Africa, the country with the highest HIV prevalence (19%), co-occurring problems such as depression, post-traumatic stress, and food insecurity interact to enhance one another (i.e., syndemic problems) and are associated with worse HIV outcomes such as worse antiretroviral therapy (ART) adherence and worse viral load. This study proposes to: 1) explore how syndemic problems work together to make health worse for people with HIV (PWH) and explore what people think about a potential treatment; 2) develop a treatment to address syndemic problems and improve ART adherence (CBT-SA); 3a) assess whether people are willing to receive the CBT-SA we it can actually be done; and 3b) identify factors that make it easier or more difficult to receive CBT-SA.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Patient receiving HIV care in Khayelitsha (confirmed by medical record)

Currently prescribed TDF-based ART, with recent difficulties with ART adherence (self-reported in past 30 days / confirmed by pharmacy refill data)

Clinically significant depressive symptoms (CES-D ≥ 16)

Clinically significant post-traumatic stress symptoms (SPAN ≥ 5)

Disqualifiers

Unable or unwilling to provide informed consent

In the past year: received CBT for depression or PTSD, or received supplemental food parcels or nutritional counseling

Current untreated or undertreated serious mental health issue that would interfere with participation

Trial design

Design model

Parallel

Treatments tested in this trial

  • Cognitive Behavioral Therapy for Syndemics and Adherence (CBT-SA)

    Behavioral

    We anticipate the intervention will contain the following: CBT for depression and trauma, Life-Steps for ART adherence, nutritional counseling, supplementary food parcels, case management, linkage to care. Specific intervention components will be informed by prior aims.

Treatment groups

60 Participants
are divided into 2 treatment groups
Group A: Enhanced Treatment as Usual (ETAU)No intervention 0 interventions
Group B: Cognitive Behavioral Therapy for Syndemics and Adherence (CBT-SA)Experimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

75% of participants randomized to CBT-SA attend at least 66% of the sessions

We will calculate the percentage of participants randomized to the CBT-SA condition who attend 66% or greater of the total number of sessions. CBT-SA will be considered feasible and acceptable if 75% of the participants attend 66% or more of the sessions.

Time frame
6-month follow-up
2

75% of the participants randomized to CBT-SA attend the 6-month follow-up visit.

We will calculate the percentage of participants randomized to the CBT-SA condition who attend the 6-month follow-up visit. CBT-SA will be considered feasible and acceptable if 75% of the participants attend the 6-month follow-up visit.

Time frame
6-month follow-up

Secondary outcomes

1

ART adherence

ART adherence via dried blood spots on TDF-based regimens

Time frame
6-month follow-up
2

Presence of depression measured by the DIAMOND diagnostic instrument

Whether participants meet criteria or not on the depression module of the DIAMOND Diagnostic Measure.

Time frame
6-month follow-up
3

Presence of PTSD measured by the DIAMOND diagnostic instrument

Whether participants meet criteria or not on the PTSD module of the DIAMOND Diagnostic Measure.

Time frame
6-month follow-up

Other outcomes

Sponsors and contacts

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Massachusetts General Hospital

Lead sponsor

University of Cape Town

Collaborator

University of Miami

Collaborator

University of the Western Cape

Collaborator

University of Stellenbosch

Collaborator

University of Maryland

Collaborator

This trial is not recruiting at the moment. You can still explore other options: