HIV
Conditions
Brief summary
The investigators will conduct a randomized controlled trial of Group Care in the GHESKIO Community Center versus Individual Care in the GHESKIO Adolescent Clinic for 160 HIV-infected adolescent girls age 16-23 years in Haiti (80 adolescents per arm). Group Care includes receiving integrated clinical and social support services in groups of 5-8 adolescents at a monthly visit. The primary outcome is retention in HIV care at 12 months after randomization.
Detailed description
The investigators will conduct a randomized controlled trial of Group Care in the GHESKIO Community Center versus Individual Care in the GHESKIO Adolescent Clinic for 160 HIV-infected adolescent girls age 16-23 years in Haiti (80 per arm). Adolescents randomized to Group Care will receive HIV services including integrated clinical and social support care in groups of 5-10. Adolescents randomized to Individual Care will continue to receive individual care at the GHESKIO Adolescent Clinic, which is the current standard of care (described below). If a subject declines to participate in the study they will continue to receive standard HIV care. Participants will be randomized to either Group Care or Individual Care in a 1:1 ratio using a computer generated random assignment. Individual Care (standard of care): Adolescents randomized to Individual Care will receive care in the GHESKIO Adolescent Clinic which cares for both males and females age 13-23 years. The Adolescent Clinic waiting room has a television showing educational videos. After seeing a triage peer counselor and having their vital signs taken, participants see a nurse practitioner (NP) one-on-one in a private room for a 10-15 minute clinic visit. The NP may also provide family support counseling including family visits per clinical judgment. Each NP sees approximately 20 HIV-infected adolescents per day. The adolescent then returns to the HIV positive peer counselor, who provides one-on-one counseling for 30 minutes on topics chosen by the adolescent and the counselor. Each counselor sees \ 10 adolescents per day. Group Care (intervention): Adolescent girls randomized to Group Care will join a group within one week of study enrollment and receive care in the GHESKIO Community Center. The investigators estimate that it will take 4-6 weeks to constitute a full group of 5-10. During this enrollment phase, groups will meet weekly, adding new participants each week. The participants will then meet monthly with an NP and a HIV positive peer counselor. Each monthly group session will last \ 2 hours. This is comparable to the time it takes for a patient to pass through the Adolescent HIV Clinic. It will start with a 30 minute unstructured discussion. This time is intentionally unstructured and responds to our previous research finding that adolescents want to talk about topics of their choosing with their peers. This will be followed by a 45 minute group counseling session following a structured curriculum, addressing topics such as social isolation, stigma, family support, sexual risk behavior, life goals, medication adherence, job skills, and transitions. This is followed by a 30 minute social activity led by two rotating group leaders who are elected by their peers. Social activities include crafts, playing cards, and charades. Participants will be seen one by one by the NP for \ 10-15 minutes in a screened in clinical area during the unstructured discussion and the social activity. All HIV clinical services, including provision of antiretroviral therapy (ART) medications, CD4 T cell monitoring, screening for symptoms and OI, medication adherence monitoring, family planning, and general primary care will be provided by the NP. Girls who become eligible for ART will be provided with individual counseling and promptly initiated on ART by the NP. The primary hypothesis is that Group Care will improve retention at 12 months compared with standard Individual Care. The study has \> 90% power to detect a difference in retention from 60% to 85%. Participants in both study arms will complete a questionnaire with a research nurse at enrollment, 6, and 12 months collecting data on HIV knowledge, HIV-related stigma, HIV disclosure, social and family support, depression and alcohol use, problem solving skills, and food insecurity.
Interventions
FANMI includes receiving integrated clinical care, group counseling, and social activities in a single session by the same provider to simplify care and strengthen relationships between peers and providers. FANMI groups consist of 5-10 adolescents meeting once per month.
Sponsors
Study design
Eligibility
Inclusion criteria
* Female * Age 16-23 years * ART naive, initiated ART in the past 3 months, or defaulted from care for 3 months or more * Participant knowledge of HIV-infection * Willing to receive care at the clinic or in the community * Willing to provide consent (age 18 -23 years) or assent with parental/guardian consent (16-17 years)
Exclusion criteria
* Pregnancy at the time of enrollment * A severe HIV/AIDS illness requiring hospitalization or intensive medical follow-up * Based on the primary clinician's judgement that the adolescent is at a developmental stage not suited for study participation
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| 12 Month Retention | 12 months | Retention in care at 12 months will be measured. 12 month retention is defined as being alive at 12 months and having a care visit between 9 and 15 months after enrollment. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Time to Antiretroviral Therapy (ART) Initiation | 12 months | Time to ART initiation is the number of calendar days from date of HIV diagnosis to date of ART initiation. |
| Optimal Antiretroviral Therapy (ART) Adherence | 12 months | ART adherence will be measured by self-report using two questions: 1) number of pills missed in the past 4 days and 2) forgot to take pills last weekend. A response of no missed pills in the past 4 days and did not forget to take pills last weekend is defined as 'optimal' adherence. All other responses are defined as 'sub-optimal' adherence. |
| Sexual Risk Behavior | 12 months | Sexual risk behavior will be measured by regular condom use among those who are sexually active. Regular condom use is defined as a response of 'often' or 'always' when asked about condom use during sexual intercourse. |
| 12 Month Viral Suppression | 12 months | Viral suppression at 12 months will be measured. Suppressed viral load will be defined as a binary outcome based upon the WHO definition of viral suppression as a plasma HIV-1 RNA level \<1000 copies/µl. |
| Acceptability | 12 months | FANMI Acceptability will be assessed using qualitative interviews conducted at 6 and 12 months after study enrollment with a subset of 30 FANMI participants and clinic providers (nurses and peer educators). A trained qualitative research assistant will interview adolescents to explore attitudes about the FANMI intervention, specifically as it relates to social isolation, stigma, and family rejection, self-esteem and clinic-level factors. |
| Healthcare Utilization | 12 months | Healthcare utilization will be measured. Healthcare utilization will be measured as a composite of attendance at HIV care visits, laboratory services, and use of other specialist services at study sites and use of health services at non-study sites such as hospitalizations or visits to other medical specialists. |
| Number of Sexually Transmitted Infections | 12 months | Sexually Transmitted Infections will include syphilis, diagnosed using a serum RPR (HUMAN) followed by a treponemal test if positive (Bioline Standard Diagnostics), chlamydia and gonorrhea, diagnosed by the urine GeneXpert GT/NG assay. |
Countries
Haiti
Participant flow
Participants by arm
| Arm | Count |
|---|---|
| Standard-of-care Adolescents randomized to the standard arm will receive monthly HIV care in the GHESKIO Adolescent Clinic. Clinical care is provided in an individual exam room by a nurse. The patient is sequentially referred to the laboratory, social worker, and pharmacy for medication refills. A typical visit, including wait time, lasts 3 hours. | 60 |
| FANMI - Cohort Care Adolescents randomized to FANMI will receive all monthly HIV care in the community room of the Prince Albert School in Village of God. Adolescents will be grouped in cohorts of 5-10 peers. The entire visit will take \
2 hours.
FANMI - Cohort Care: FANMI includes receiving integrated clinical care, group counseling, and social activities in a single session by the same provider to simplify care and strengthen relationships between peers and providers. FANMI groups consist of 5-10 adolescents meeting once per month. | 60 |
| Total | 120 |
Withdrawals & dropouts
| Period | Reason | FG000 | FG001 |
|---|---|---|---|
| Overall Study | Lost to Follow-up | 19 | 16 |
Baseline characteristics
| Characteristic | Standard-of-care | FANMI - Cohort Care | Total |
|---|---|---|---|
| Age, Categorical <=18 years | 6 Participants | 10 Participants | 16 Participants |
| Age, Categorical >=65 years | 0 Participants | 0 Participants | 0 Participants |
| Age, Categorical Between 18 and 65 years | 54 Participants | 50 Participants | 104 Participants |
| Ethnicity (NIH/OMB) Hispanic or Latino | 0 Participants | 0 Participants | 0 Participants |
| Ethnicity (NIH/OMB) Not Hispanic or Latino | 60 Participants | 60 Participants | 120 Participants |
| Ethnicity (NIH/OMB) Unknown or Not Reported | 0 Participants | 0 Participants | 0 Participants |
| Race (NIH/OMB) American Indian or Alaska Native | 0 Participants | 0 Participants | 0 Participants |
| Race (NIH/OMB) Asian | 0 Participants | 0 Participants | 0 Participants |
| Race (NIH/OMB) Black or African American | 60 Participants | 60 Participants | 120 Participants |
| Race (NIH/OMB) More than one race | 0 Participants | 0 Participants | 0 Participants |
| Race (NIH/OMB) Native Hawaiian or Other Pacific Islander | 0 Participants | 0 Participants | 0 Participants |
| Race (NIH/OMB) Unknown or Not Reported | 0 Participants | 0 Participants | 0 Participants |
| Race (NIH/OMB) White | 0 Participants | 0 Participants | 0 Participants |
| Sex: Female, Male Female | 60 Participants | 60 Participants | 120 Participants |
| Sex: Female, Male Male | 0 Participants | 0 Participants | 0 Participants |
Adverse events
| Event type | EG000 affected / at risk | EG001 affected / at risk |
|---|---|---|
| deaths Total, all-cause mortality | 0 / 60 | 1 / 60 |
| other Total, other adverse events | 0 / 60 | 0 / 60 |
| serious Total, serious adverse events | 0 / 60 | 0 / 60 |
Outcome results
12 Month Retention
Retention in care at 12 months will be measured. 12 month retention is defined as being alive at 12 months and having a care visit between 9 and 15 months after enrollment.
Time frame: 12 months
| Arm | Measure | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|
| Standard-of-care | 12 Month Retention | 41 Participants |
| FANMI - Cohort Care | 12 Month Retention | 44 Participants |
12 Month Viral Suppression
Viral suppression at 12 months will be measured. Suppressed viral load will be defined as a binary outcome based upon the WHO definition of viral suppression as a plasma HIV-1 RNA level \<1000 copies/µl.
Time frame: 12 months
| Arm | Measure | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|
| Standard-of-care | 12 Month Viral Suppression | 26 Participants |
| FANMI - Cohort Care | 12 Month Viral Suppression | 28 Participants |
Acceptability
FANMI Acceptability will be assessed using qualitative interviews conducted at 6 and 12 months after study enrollment with a subset of 30 FANMI participants and clinic providers (nurses and peer educators). A trained qualitative research assistant will interview adolescents to explore attitudes about the FANMI intervention, specifically as it relates to social isolation, stigma, and family rejection, self-esteem and clinic-level factors.
Time frame: 12 months
Population: Data for this outcome was not collected.
Healthcare Utilization
Healthcare utilization will be measured. Healthcare utilization will be measured as a composite of attendance at HIV care visits, laboratory services, and use of other specialist services at study sites and use of health services at non-study sites such as hospitalizations or visits to other medical specialists.
Time frame: 12 months
Population: Data not collected.
Number of Sexually Transmitted Infections
Sexually Transmitted Infections will include syphilis, diagnosed using a serum RPR (HUMAN) followed by a treponemal test if positive (Bioline Standard Diagnostics), chlamydia and gonorrhea, diagnosed by the urine GeneXpert GT/NG assay.
Time frame: 12 months
Population: There were 14 participants in the SOC arm and 13 subjects in the FANMI arm that did not receive STI testing and were excluded from this analysis.
| Arm | Measure | Value (NUMBER) |
|---|---|---|
| Standard-of-care | Number of Sexually Transmitted Infections | 10 incident STI diagnoses |
| FANMI - Cohort Care | Number of Sexually Transmitted Infections | 20 incident STI diagnoses |
Optimal Antiretroviral Therapy (ART) Adherence
ART adherence will be measured by self-report using two questions: 1) number of pills missed in the past 4 days and 2) forgot to take pills last weekend. A response of no missed pills in the past 4 days and did not forget to take pills last weekend is defined as 'optimal' adherence. All other responses are defined as 'sub-optimal' adherence.
Time frame: 12 months
Population: There were 18 participants in the SOC arm and 22 participants in the FANMI arm who chose not to respond to the ART adherence assessment and were not included in this analysis.
| Arm | Measure | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|
| Standard-of-care | Optimal Antiretroviral Therapy (ART) Adherence | 22 Participants |
| FANMI - Cohort Care | Optimal Antiretroviral Therapy (ART) Adherence | 18 Participants |
Sexual Risk Behavior
Sexual risk behavior will be measured by regular condom use among those who are sexually active. Regular condom use is defined as a response of 'often' or 'always' when asked about condom use during sexual intercourse.
Time frame: 12 months
Population: There were 21 participants in the SOC arm and 26 subjects in the FANMI arm that did not receive STI testing and were excluded from this analysis.
| Arm | Measure | Value (COUNT_OF_PARTICIPANTS) |
|---|---|---|
| Standard-of-care | Sexual Risk Behavior | 21 Participants |
| FANMI - Cohort Care | Sexual Risk Behavior | 26 Participants |
Time to Antiretroviral Therapy (ART) Initiation
Time to ART initiation is the number of calendar days from date of HIV diagnosis to date of ART initiation.
Time frame: 12 months
Population: Participants analyzed were only those who were ART-naïve at study enrollment.
| Arm | Measure | Value (MEDIAN) |
|---|---|---|
| Standard-of-care | Time to Antiretroviral Therapy (ART) Initiation | 0 days |
| FANMI - Cohort Care | Time to Antiretroviral Therapy (ART) Initiation | 0 days |