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| ID | Type | Description | Link |
|---|---|---|---|
| 1R01HD078187 | U.S. NIH Grant/Contract | View source |
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| Name | Class |
|---|---|
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | NIH |
| Human Sciences Research Council | OTHER_GOV |
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This study will test the effectiveness of a behavioral intervention to increase Prevention of Mother-to-Child Transmission of HIV (PMTCT) protocol uptake among South African HIV positive pregnant women. This study will also determine whether the participation of male partners will have additional positive impact on PMTCT uptake. The intervention will utilize a combination of both gender-concordant groups and individual or couples counseling strategies, before and after birth. During antenatal care, the intervention will use a gender-concordant group format to address PMTCT information, HIV disclosure, coping with stigma, intimate partner violence, and adherence to the overall PMTCT protocol. Just prior to birth and following birth, the intervention will shift to individual or couples-based counseling, targeting medication adherence, safer infant feeding, and family planning. It is hypothesized that women attending the intervention will be more likely to properly take HIV medication before birth and provide it to their infants. Additionally, it is hypothesized that male partner involvement will further increase the likelihood that mothers will take their HIV medication as prescribed and provide it to their infants.
Abstract. In rural South Africa, only two-thirds of HIV+ pregnant women seeking antenatal care at community health centers took full advantage of available "prevention of mother-to-child transmission" (PMTCT) services in 2010 (SADOH). While engagement of male partners has been encouraged as a potential means of increasing PMTCT uptake, men have been reluctant to accompany their wives/partners to antenatal care.
Recent studies generally support male involvement in promoting PMTCT, but the nature and impact of that involvement is unclear and untested. It is also clear that factors such as stigma, disclosure and intimate partner violence pose significant barriers to PMTCT uptake and retention in care, suggesting that male involvement may be "necessary, but not sufficient" to accomplish the WHO goal of <5% infant HIV incidence. Additional measures may be needed to increase participation by HIV positive pregnant women in PMTCT.
In 2011, Mpumalanga Province had the highest rates of HIV in the country (36.7%) and rates of infant HIV incidence in rural clinics ranged up to 50%. Rates of PMTCT uptake in the Province have been among the lowest in South Africa (69%). This application proposes to expand on a successful PEPFAR- supported, PMTCT couples intervention pilot study conducted in Mpumalanga Province, ("Vikela Umndeni: Protect Your Family") to include a more representative population of HIV positive pregnant women and their partners, the primary objective being to determine whether male partner involvement plus a behavioral intervention would significantly reduce infant HIV incidence by increasing levels of adherence to ARV/ PMTCT protocols, including breastfeeding and family planning, during the antenatal and post-natal periods.
The proposed study will enroll two cohorts of HIV positive pregnant women recruited from 12 randomly assigned Community Health Centers (6 experimental, 6 control): a) Women attending without their male partners (n = 720), followed by b) Women attending with their male partners (n = 720 couples), to determine whether the influence of male participation itself or combined with a behavioral PMTCT intervention can significantly reduce infant HIV infection ante-, peri- and post-natally. It is our intention to significantly increase PMTCT participation from current levels (69%) in Mpumalanga Province to 90-95% through engaging women and couples in a unique, controlled, six session ante- and post-natal risk-reducing/PMTCT promotion intervention addressing the barriers to PMTCT (e.g., stigma, disclosure, intimate partner violence, communication, infant feeding practices, safer conception) that prevent women and men from taking full advantage of the treatment opportunities available to them and their infants. Based upon the encouraging preliminary results from our pilot study, successful CHC adoption of the "Vikela Umndeni: Protect Your Family" program could have major public health policy implications for containing the epidemic among the most vulnerable populations in rural South Africa: HIV+ pregnant women and their infants.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Intervention women with partners | Experimental | Women will enroll with male partners and both members of the couple will attend the Protect your Family intervention |
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| Intervention women without partners | Experimental | Women will enroll alone and will attend the Protect your Family Intervention without a partner |
|
| Control women with partners | No Intervention | Women will enroll with male partners and both members of the couple will attend time-matched video sessions | |
| Control women alone | No Intervention | Women will enroll alone and will attend time-matched video sessions |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Protect your family | Behavioral | "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) |
| Measure | Description | Time Frame |
|---|---|---|
| Dried Blood Spot Analysis of Medication Adherence- Mother and Infant | Presence of prescribed PMTCT protocol medications among mothers will be assessed by dried blood spot at 32 weeks gestation. | 32 weeks gestation |
| Infant HIV Seroconversions | Infants will be tested for HIV at 6 weeks per the South African standard of care and at 12 months per study protocol | 12 months postpartum |
| Measure | Description | Time Frame |
|---|---|---|
| Mother Reported Rates of Infant Exclusive Breastfeeding | Feeding practices will be assessed at 6 weeks, and rates of exclusive breastfeeding will be assessed. | 6 weeks |
| Attendance at Scheduled Ante and Postnatal Clinic Appointments |
| Measure | Description | Time Frame |
|---|---|---|
| Self-reported Use of Condoms | Sexual behavior (i.e., condom use) will be collected by participant self-report | 12 months postpartum |
Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Deborah L Jones, PhD | University of Miami | Principal Investigator |
| Karl Peltzer, PhD | Human Sciences Research Council | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Human Sciences Research Council | Pretoria | Gauteng | 0002 | South Africa |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 34927477 | Derived | Peltzer K, Abbamonte JM, Soni M, Rodriguez VJ, Lee TK, Weiss SM, Jones DL. Psychological and physical intimate partner violence and sexual risk behavior among South African couples: a dyadic analysis. AIDS Care. 2022 Dec;34(12):1610-1618. doi: 10.1080/09540121.2021.2016576. Epub 2021 Dec 18. | |
| 31228026 | Derived | Ramlagan S, Rodriguez VJ, Peltzer K, Ruiter RAC, Jones DL, Sifunda S. Self-Reported Long-Term Antiretroviral Adherence: A Longitudinal Study Among HIV Infected Pregnant Women in Mpumalanga, South Africa. AIDS Behav. 2019 Sep;23(9):2576-2587. doi: 10.1007/s10461-019-02563-z. |
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Dissemination of findings will be made to the community participants and stakeholders. The US team and the South Africa team will collaborate and encourage community stakeholders to participate in dissemination and development of related research. Utilizing the data from this study, the collaborators will compile a research review document for the Government of South Africa. Successful results of this research will be used to develop a translational proposal based on empirical results. The study results will be disseminated through Dr. Peltzer, the South Africa PI. All investigators will work within the structure of the South Africa community sites to provide feedback to other medical providers and to the professional community by presentation of the results. Access to the database will be available under the supervision of the collaborators.
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| ID | Title | Description |
|---|---|---|
| FG000 | Intervention Women With Partners | Women will enroll with male partners and both members of the couple will attend the Protect your Family intervention Protect your family: "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) |
| FG001 | Intervention Women Without Partners | Women will enroll alone and will attend the Protect your Family Intervention without a partner Protect your family: "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) |
| FG002 | Control Women With Partners | Women will enroll with male partners and both members of the couple will attend time-matched video sessions |
| FG003 | Control Women Alone | Women will enroll alone and will attend time-matched video sessions |
| Title | Milestones | Reasons Not Completed | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
|
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| ID | Title | Description |
|---|---|---|
| BG000 | Intervention Women With Partners | Women will enroll with male partners and both members of the couple will attend the Protect your Family intervention Protect your family: "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Mean |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Dried Blood Spot Analysis of Medication Adherence- Mother and Infant | Presence of prescribed PMTCT protocol medications among mothers will be assessed by dried blood spot at 32 weeks gestation. | The presence of medications via dried blood spot at 32 weeks gestation was only assessed in women, not infants, given that dried blood spots were not collected from infants. | Posted | Count of Participants | Participants | 32 weeks gestation |
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Adverse event data were monitored for approximately one year.
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Intervention Women With Partners | Women will enroll with male partners and both members of the couple will attend the Protect your Family intervention Protect your family: "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Violeta Rodriguez | University of Miami Miller School of Medicine | 3052432188 | vjrodriguez@med.miami.edu |
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot_SAP | Yes | Yes | No | Study Protocol and Statistical Analysis Plan | Jun 18, 2015 | Jan 29, 2019 | Prot_SAP_000.pdf |
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Attendance at clinic appointments will be collected from patient records and self-report pre- and post-natal
| 6 months postpartum |
| 31166984 | Derived | Sifunda S, Peltzer K, Rodriguez VJ, Mandell LN, Lee TK, Ramlagan S, Alcaide ML, Weiss SM, Jones DL. Impact of male partner involvement on mother-to-child transmission of HIV and HIV-free survival among HIV-exposed infants in rural South Africa: Results from a two phase randomised controlled trial. PLoS One. 2019 Jun 5;14(6):e0217467. doi: 10.1371/journal.pone.0217467. eCollection 2019. |
| 30134772 | Derived | Peltzer K, Babayigit S, Rodriguez VJ, Jean J, Sifunda S, Jones DL. Effect of a multicomponent behavioural PMTCT cluster randomised controlled trial on HIV stigma reduction among perinatal HIV positive women in Mpumalanga province, South Africa. SAHARA J. 2018 Dec;15(1):80-88. doi: 10.1080/17290376.2018.1510787. |
| 29926300 | Derived | Jones DL, Rodriguez VJ, Mandell LN, Lee TK, Weiss SM, Peltzer K. Influences on Exclusive Breastfeeding Among Rural HIV-Infected South African Women: A Cluster Randomized Control Trial. AIDS Behav. 2018 Sep;22(9):2966-2977. doi: 10.1007/s10461-018-2197-z. |
| 29248014 | Derived | Peltzer K, Weiss SM, Soni M, Lee TK, Rodriguez VJ, Cook R, Alcaide ML, Setswe G, Jones DL. A cluster randomized controlled trial of lay health worker support for prevention of mother to child transmission of HIV (PMTCT) in South Africa. AIDS Res Ther. 2017 Dec 16;14(1):61. doi: 10.1186/s12981-017-0187-2. |
| 25348459 | Derived | Jones D, Peltzer K, Weiss SM, Sifunda S, Dwane N, Ramlagan S, Cook R, Matseke G, Maduna V, Spence A. Implementing comprehensive prevention of mother-to-child transmission and HIV prevention for South African couples: study protocol for a randomized controlled trial. Trials. 2014 Oct 27;15:417. doi: 10.1186/1745-6215-15-417. |
| BG001 | Intervention Women Without Partners | Women will enroll alone and will attend the Protect your Family Intervention without a partner Protect your family: "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) |
| BG002 | Control Women With Partners | Women will enroll with male partners and both members of the couple will attend time-matched video sessions |
| BG003 | Control Women Alone | Women will enroll alone and will attend time-matched video sessions |
| BG004 | Total | Total of all reporting groups |
| years |
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| Sex: Female, Male | Count of Participants | Participants |
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| Race (NIH/OMB) | Count of Participants | Participants |
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| Region of Enrollment | Number | participants |
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| OG001 | Intervention Women Without Partners | Women will enroll alone and will attend the Protect your Family Intervention without a partner Protect your family: "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) |
| OG002 | Control Women With Partners | Women will enroll with male partners and both members of the couple will attend time-matched video sessions |
| OG003 | Control Women Alone | Women will enroll alone and will attend time-matched video sessions |
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| Primary | Infant HIV Seroconversions | Infants will be tested for HIV at 6 weeks per the South African standard of care and at 12 months per study protocol | Medical records for tests at 6 weeks were lost by the participating clinics and therefore, medical records were considered to be unreliable. Therefore, the reported results are based on 12-month tests. | Posted | Count of Participants | Participants | 12 months postpartum |
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| Secondary | Mother Reported Rates of Infant Exclusive Breastfeeding | Feeding practices will be assessed at 6 weeks, and rates of exclusive breastfeeding will be assessed. | This refers to exclusive breastfeeding as reported by the mother. | Posted | Count of Participants | Participants | 6 weeks |
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| Secondary | Attendance at Scheduled Ante and Postnatal Clinic Appointments | Attendance at clinic appointments will be collected from patient records and self-report pre- and post-natal | Attendance records could not be retrieved for most participants. However, this analysis was still conducted among those participants who had data. | Posted | Count of Participants | Participants | 6 months postpartum |
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| Other Pre-specified | Self-reported Use of Condoms | Sexual behavior (i.e., condom use) will be collected by participant self-report | Posted | Count of Participants | Participants | 12 months postpartum |
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| 1 |
| 577 |
| 0 |
| 577 |
| 0 |
| 577 |
| EG001 | Intervention Women Without Partners | Women will enroll alone and will attend the Protect your Family Intervention without a partner Protect your family: "Protect Your Family" intervention is a manualized, closed, structured behavioral risk reduction program targeting HIV, stigma, disclosure, communication, intimate partner violence (IPV), PMTCT knowledge, safer conception, family planning and dual method sexual barrier use. Intervention participants will attend 3 prenatal weekly 2 hour gender-specific (male or female, 5-7 participants) group sessions followed by 1 individual counseling session and 2 monthly couples or individual (women-only) counseling sessions (1 prenatal, 2 postpartum) led by study-trained clinic staff (e.g., nurses, HIV counseling and testing (HCT) counselors) plus standard of care (PMTCT) | 2 | 348 | 0 | 348 | 0 | 348 |
| EG002 | Control Women With Partners | Women will enroll with male partners and both members of the couple will attend time-matched video sessions | 0 | 681 | 0 | 681 | 0 | 681 |
| EG003 | Control Women Alone | Women will enroll alone and will attend time-matched video sessions | 1 | 361 | 0 | 361 | 0 | 361 |
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| Odds Ratio (OR) |
| 0.32 |
| 2-Sided |
| Other |