Journal Article > ResearchFull Text
PLOS One. 3 November 2023; Volume 18 (Issue 11); e0286906.; DOI:10.1371/journal.pone.0286906
Nelson AM, Lebelo K, Cassidy T, Duran LT, Mantangana N, et al.
PLOS One. 3 November 2023; Volume 18 (Issue 11); e0286906.; DOI:10.1371/journal.pone.0286906
BACKGROUND
Despite the overall reduction in the HIV mother-to-child transmission (MTCT) rate in South Africa, poor adherence and retention in care during breastfeeding contribute to this period being a major driver of MTCT in South Africa. To improve this retention, postnatal clubs were created as an integrated, differentiated model of care providing psychosocial support and comprehensive care for the mother-infant pairs (MIP), including HIV and under-5-child services. We describe the implementation of these facility-based clubs and examine its health outcomes in a peri-urban primary health care setting in Cape Town, South Africa.
METHODS
In this prospective cohort study, conducted between June 2016 and December 2019, MIPs were recruited into postnatal clubs between 6 weeks and 6 months of age and followed-up until 18 months of age. Outcomes including maternal Viral Load (VL), and children’s HIV testing were compared to a historical control group. Children’s immunizations and maternal sexual and reproductive health outcomes are also described.
RESULTS
During the implementation of the postnatal club study period, 484 MIP were recruited with 84% overall attendance, 95% overall viral load suppression, and 98% overall uptake of HIV infant testing. Compared to historical controls, the club infant rapid test uptake was 1.6 times higher (95% CI: 1.4–1.9) at 9 months and 2.0 times higher at 18 months (95% CI: 1.6–2.6). Through 12 months and between 12–18 months, maternal VL monitoring was higher in the club group compared to the historical control by 1.5 times (95% CI: 1.3–1.6) and 2.6 times (95% CI: 2.1–3.2), respectively, with similar maternal VL suppression. Of 105 infants attending the 12 months visit, 99% were fully vaccinated by one year.
CONCLUSION
MIP in the postnatal clubs showed better PMTCT outcomes than historical controls with high levels of retention in care. Other outcomes such as immunisation results suggest that integration of services, such as in the postnatal club, is feasible and beneficial for MIPs.
Despite the overall reduction in the HIV mother-to-child transmission (MTCT) rate in South Africa, poor adherence and retention in care during breastfeeding contribute to this period being a major driver of MTCT in South Africa. To improve this retention, postnatal clubs were created as an integrated, differentiated model of care providing psychosocial support and comprehensive care for the mother-infant pairs (MIP), including HIV and under-5-child services. We describe the implementation of these facility-based clubs and examine its health outcomes in a peri-urban primary health care setting in Cape Town, South Africa.
METHODS
In this prospective cohort study, conducted between June 2016 and December 2019, MIPs were recruited into postnatal clubs between 6 weeks and 6 months of age and followed-up until 18 months of age. Outcomes including maternal Viral Load (VL), and children’s HIV testing were compared to a historical control group. Children’s immunizations and maternal sexual and reproductive health outcomes are also described.
RESULTS
During the implementation of the postnatal club study period, 484 MIP were recruited with 84% overall attendance, 95% overall viral load suppression, and 98% overall uptake of HIV infant testing. Compared to historical controls, the club infant rapid test uptake was 1.6 times higher (95% CI: 1.4–1.9) at 9 months and 2.0 times higher at 18 months (95% CI: 1.6–2.6). Through 12 months and between 12–18 months, maternal VL monitoring was higher in the club group compared to the historical control by 1.5 times (95% CI: 1.3–1.6) and 2.6 times (95% CI: 2.1–3.2), respectively, with similar maternal VL suppression. Of 105 infants attending the 12 months visit, 99% were fully vaccinated by one year.
CONCLUSION
MIP in the postnatal clubs showed better PMTCT outcomes than historical controls with high levels of retention in care. Other outcomes such as immunisation results suggest that integration of services, such as in the postnatal club, is feasible and beneficial for MIPs.
Journal Article > Short ReportFull Text
Southern African Journal of HIV medicine. 28 April 2015; DOI:10.4102/hivmed.v16i1.376
Nelson AM, Maritz J, Giddy J, Frigati L, Rabie H, et al.
Southern African Journal of HIV medicine. 28 April 2015; DOI:10.4102/hivmed.v16i1.376
Journal Article > ResearchFull Text
PLOS One. 14 January 2022; Volume 17 (Issue 1); e0262518.; DOI:10.1371/journal.pone.0262518
Nelson AM, Cassidy T, Duran LT, Cox V, Wedderburn C, et al.
PLOS One. 14 January 2022; Volume 17 (Issue 1); e0262518.; DOI:10.1371/journal.pone.0262518
BACKGROUND
Despite the reduction of HIV mother-to-child transmission, there are concerns regarding transmission rate in the breastfeeding period. We describe the routine uptake of 6 or 10 (6/10) weeks, 9 months and 18 months testing, with and without tracing, in a cohort of infants who received HIV PCR testing at birth (birth PCR) (with and without point of care (POC) testing) in a peri-urban primary health care setting in Khayelitsha, South Africa.
METHODS
In this cohort study conducted between November 2014 and February 2018, HIV-positive mothers and their HIV-exposed babies were recruited at birth and all babies were tested with birth PCR. Results of routine 6/10 weeks PCR, 9 months and 18 months testing were followed up by a patient tracer. We compared testing at 6/10 weeks with a subgroup from historical cohort who was not tested with birth PCR.
RESULTS
We found that the uptake of 6/10 weeks testing was 77%, compared to 82% with tracing. When including all infants in the cascade and comparing to a historical cohort without birth testing, we found that infants who tested a birth were 22% more likely to have a 6/10 weeks test compared to those not tested at birth. There was no significant difference between the uptake of 6/10 weeks testing after birth PCR POC versus birth PCR testing without POC. Uptake of 9 months and 18 months testing was 39% and 24% respectively. With intense tracing efforts, uptake increased to 45% and 34% respectively.
CONCLUSION
Uptake of HIV testing for HIV-exposed uninfected infants in the first 18 months of life shows good completion of the 6/10 weeks PCR but suboptimal uptake of HIV testing at 9 months and 18 months, despite tracing efforts. Birth PCR testing did not negatively affect uptake of the 6/10 weeks HIV test compared to no birth PCR testing.
Despite the reduction of HIV mother-to-child transmission, there are concerns regarding transmission rate in the breastfeeding period. We describe the routine uptake of 6 or 10 (6/10) weeks, 9 months and 18 months testing, with and without tracing, in a cohort of infants who received HIV PCR testing at birth (birth PCR) (with and without point of care (POC) testing) in a peri-urban primary health care setting in Khayelitsha, South Africa.
METHODS
In this cohort study conducted between November 2014 and February 2018, HIV-positive mothers and their HIV-exposed babies were recruited at birth and all babies were tested with birth PCR. Results of routine 6/10 weeks PCR, 9 months and 18 months testing were followed up by a patient tracer. We compared testing at 6/10 weeks with a subgroup from historical cohort who was not tested with birth PCR.
RESULTS
We found that the uptake of 6/10 weeks testing was 77%, compared to 82% with tracing. When including all infants in the cascade and comparing to a historical cohort without birth testing, we found that infants who tested a birth were 22% more likely to have a 6/10 weeks test compared to those not tested at birth. There was no significant difference between the uptake of 6/10 weeks testing after birth PCR POC versus birth PCR testing without POC. Uptake of 9 months and 18 months testing was 39% and 24% respectively. With intense tracing efforts, uptake increased to 45% and 34% respectively.
CONCLUSION
Uptake of HIV testing for HIV-exposed uninfected infants in the first 18 months of life shows good completion of the 6/10 weeks PCR but suboptimal uptake of HIV testing at 9 months and 18 months, despite tracing efforts. Birth PCR testing did not negatively affect uptake of the 6/10 weeks HIV test compared to no birth PCR testing.
Journal Article > CommentaryFull Text
Lancet Respir Med. 1 September 2020; Volume 8 (Issue 9); 844-846.; DOI:10.1016/S2213-2600(20)30311-8
Keene CM, Mohr-Holland E, Cassidy T, Scott V, Nelson AM, et al.
Lancet Respir Med. 1 September 2020; Volume 8 (Issue 9); 844-846.; DOI:10.1016/S2213-2600(20)30311-8
Journal Article > ResearchFull Text
Reprod Health. 8 July 2020; Volume 17 (Issue 1); DOI:10.1186/s12978-020-00957-0
Duvivier H, Decroo T, Nelson AM, Cassidy T, Mbakaz Z, et al.
Reprod Health. 8 July 2020; Volume 17 (Issue 1); DOI:10.1186/s12978-020-00957-0
Background
The Post Natal Club (PNC) model assures comprehensive care, including HIV and Maternal and Child Health care, for postpartum women living with HIV and their infants during an 18-month postnatal period. The PNC model was launched in 2016 in Town Two Clinic, a primary health care facility in Khayelitsha, South Africa. This qualitative research study aims to understand how participation in PNCs affected knowledge transmission, peer support, behaviour change and satisfaction with the care provided.
Methods
We conducted ten in-depth interviews; three focus group discussions and participant observation with PNC members, health-care workers and key informants selected through purposive sampling. Seventeen PNC members between 21 and 38 years old, three key informants and seven staff working in PNC participated in the research. All participants were female, except for one of the three key informants who was male. Data was collected until saturation. The data analysis was performed in an inductive way and involved an iterative process, using Nvivo11 software.
Results
PNC members acquired knowledge on HIV, ART, adherence, infant feeding, healthy eating habits, follow up tests and treatment for exposed infants. Participants believed that PNC created strong relationships among members and offered an environment conducive to sharing experience and advice. Most interviewees stated that participating in PNC facilitated disclosure of their HIV status, enhanced support network and provided role models. PNC members said that they adapted their behaviour based on advice received in PNCs related to infant feeding, ART adherence, monitoring of symptoms and stimulation of early childhood development. The main benefits were believed to be comprehensive care for mother-infant pairs, time-saving and the peer dynamic. The main challenge from the perspective of key informants was the sustainability of dedicating human resources to PNC.
Conclusion
The PNC model was believed to improve knowledge acquisition, behaviour change and peer support. Participants, staff and the majority of key informants expressed a high level of satisfaction with the PNC model. Sustainability and finding adequate human resources for PNCs remained challenging. Strategies to improve sustainability may include handing over some PNC tasks to members to increase their sense of ownership.
The Post Natal Club (PNC) model assures comprehensive care, including HIV and Maternal and Child Health care, for postpartum women living with HIV and their infants during an 18-month postnatal period. The PNC model was launched in 2016 in Town Two Clinic, a primary health care facility in Khayelitsha, South Africa. This qualitative research study aims to understand how participation in PNCs affected knowledge transmission, peer support, behaviour change and satisfaction with the care provided.
Methods
We conducted ten in-depth interviews; three focus group discussions and participant observation with PNC members, health-care workers and key informants selected through purposive sampling. Seventeen PNC members between 21 and 38 years old, three key informants and seven staff working in PNC participated in the research. All participants were female, except for one of the three key informants who was male. Data was collected until saturation. The data analysis was performed in an inductive way and involved an iterative process, using Nvivo11 software.
Results
PNC members acquired knowledge on HIV, ART, adherence, infant feeding, healthy eating habits, follow up tests and treatment for exposed infants. Participants believed that PNC created strong relationships among members and offered an environment conducive to sharing experience and advice. Most interviewees stated that participating in PNC facilitated disclosure of their HIV status, enhanced support network and provided role models. PNC members said that they adapted their behaviour based on advice received in PNCs related to infant feeding, ART adherence, monitoring of symptoms and stimulation of early childhood development. The main benefits were believed to be comprehensive care for mother-infant pairs, time-saving and the peer dynamic. The main challenge from the perspective of key informants was the sustainability of dedicating human resources to PNC.
Conclusion
The PNC model was believed to improve knowledge acquisition, behaviour change and peer support. Participants, staff and the majority of key informants expressed a high level of satisfaction with the PNC model. Sustainability and finding adequate human resources for PNCs remained challenging. Strategies to improve sustainability may include handing over some PNC tasks to members to increase their sense of ownership.