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HIVNCT02085356

Implementing a Comprehensive Prevention of Mother-to-Child Transmission of HIV Program for South African Couples

A study testing Protect your family in people with HIV and Pregnancy, run by University of Miami at 1 site in South Africa.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

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. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
HIV, Pregnancy
What is being tested?
Protect your family
Could I receive a placebo?
No, everyone receives an active treatment
How many people
1,967 participants
Where
1 siteSouth Africa
Study dates
Apr 2014to Nov 2018
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • HIV seropositive pregnant women with partners, 20-24 weeks pregnant (typical time of entry into antenatal clinic care), aged >18.
  • In Phase 2 (couples phase), both women and their partners will be enrolled. For the purposes of this study, primary male partners are defined as 1) husband, 2) current baby's father, or 3) current sexual partner.

Who cannot join

  • Persons actively psychotic (auditory or visual hallucination) or intoxicated (e.g., under the influence of alcohol of illegal drugs) will not be eligible and will be referred for treatment. Following resolution of symptoms, these persons will be eligible for the study. N.B.: Any person presenting for sessions actively psychotic or intoxicated will be referred for treatment and will not be eligible to participate in sessions until symptoms are resolved due to reduced likelihood of benefit from sessions.

Trial locations and contacts

1 site in 1 country.

South Africa1 site
  • Human Sciences Research Council

    Pretoria, Gauteng, 0002

Other trials in South Africa

About this study

Official title: Implementing Comprehensive PMTCT and HIV Prevention for South African Couples

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.

Read the detailed description

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.

Conditions
HIV, Pregnancy
Being tested
Protect your family
Keywords
HIV, PMTCT, South Africa, Couples, Male involvement

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Protect your familyBehavioural

    "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)

Study groups in NCT02085356
Study groupRoleWhat they receive
Intervention women with partnersExperimentalWomen will enroll with male partners and both members of the couple will attend the Protect your Family intervention
Receives: Behavioral: Protect your family
Intervention women without partnersExperimentalWomen will enroll alone and will attend the Protect your Family Intervention without a partner
Receives: Behavioral: Protect your family
Control women with partnersNo interventionWomen will enroll with male partners and both members of the couple will attend time-matched video sessions
Control women aloneNo interventionWomen will enroll alone and will attend time-matched video sessions

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. 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.

    Measured: 32 weeks gestation

  2. 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

    Measured: 12 months postpartum

Secondary outcomes (2)
  1. Mother Reported Rates of Infant Exclusive Breastfeeding

    Feeding practices will be assessed at 6 weeks, and rates of exclusive breastfeeding will be assessed.

    Measured: 6 weeks

  2. 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

    Measured: 6 months postpartum

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Mar 2014 (estimated)
  2. Study startApr 2014
  3. Primary completionNov 2018
  4. Study completionNov 2018

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
1,967 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02085356
Sponsor's protocol ID
20130238
Other IDs
1R01HD078187
Status last verified
Jan 2019
First submitted
10 Mar 2014
Last updated
21 Feb 2019
Data monitoring committee
No
Individual data sharing
Yes: 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.

Publications

  • 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.

    PubMed 34927477
  • 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.

    PubMed 31228026
  • 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.

    PubMed 31166984
  • 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.

    PubMed 30134772
  • 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.

    PubMed 29926300
  • 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.

    PubMed 29248014
  • 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.

    PubMed 25348459

Questions about this trial

What is this clinical trial studying?

A study testing Protect your family in people with HIV and Pregnancy, run by University of Miami at 1 site in South Africa.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 21 Feb 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in South Africa. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 21 Feb 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Dried Blood Spot Analysis of Medication Adherence- Mother and Infant (time frame: 32 weeks gestation). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02085356, which also lists 7 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 21 Feb 2019.

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