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Nontokozo Langwenya

Biographic Data

ID7728962
NAMENontokozo Langwenya
GIVEN NAMESNontokozo
FAMILY NAMELangwenya
SIGNATURELANGWENYA N
AFFILIATIONSOxford Policy Management
ORCID0000-0001-7883-621X
VERIFIEDYes
TOTAL WORKS6
TOTAL CITATIONS0
AUTHOR COUNT6
EDITOR COUNT0
FIRST PUBLICATION YEAR2022
LATEST PUBLICATION YEAR2026
H-INDEX0
  • Unbundling social protection

    Open Access•Nontokozo Langwenya, Lucie Cluver et al.•ARTICLE•Social Science & Medicine•2026

  • Beyond the visible

    Open Access•Yvonne Agengo, Alexandra Blackwell et al.•ARTICLE•Social Science & Medicine•2026

    Measures of violence against children (VAC) categorise violence as physical, emotional, sexual violence and neglect. While used globally, these measures may not reflect how conflict-affected adolescents conceptualise harm. Drawing on child rights, structural violence, and feminist frameworks, this study explores how adolescents living in conflict-affected Democratic Republic of Congo (DRC) conceptualise violence. Methods We conducted four same-se…

  • Not one but two

    Open Access•Lorraine Sherr, Katharina Haag et al.•ARTICLE•BMJ Global Health•2025

    Background Globally, adolescent mothers and their children have poorer health outcomes. However, little is known regarding having multiple children as an adolescent. Analyses explore associations between having multiple versus single children on young mothers’ mental health and having a sibling and child development outcomes for their children. Furthermore, maternal age when having a second child (eg, multipara adolescent or multipara adolescent–…

  • Determinants of Antiretroviral Treatment Adherence Among Young Mothers Living with HIV

    Open Access•Siyanai Zhou, Christina Laurenzi et al.•ARTICLE•AIDS and Behavior•2025

    Adolescent girls living with HIV are at higher risk of poor HIV treatment outcomes than older women living with HIV. However, little is known about how age at first birth influences their adherence to antiretroviral treatment (ART). Using South African data from a cross-sectional study of 311 young mothers living with HIV (N = 311, mean age 19.7 ± 1.92 years, follow-up = 2017-2018), we examined the association between age at first birth (< 18 ver…

  • Exploring Self-reported Adherence Measures to Screen for Elevated HIV Viral Load in Adolescents

    Open Access•Siyanai Zhou, Elona Toska et al.•ARTICLE•AIDS and Behavior•2023

    The timely identification of ART non-adherence among adolescents living with HIV presents a significant challenge, particularly in resource-limited settings where virologic monitoring is suboptimal. Using South African adolescent cohort data (N = 933, mean age 13.6 ± 2.89 years, 55.1% female, follow-up = 2014-2018), we examined the association between elevated viral load (VL ≥ 1000 copies/mL) and seven self-reported adherence measures on missed d…

  • Who goes back to school after birth? Factors associated with postpartum school return among adolescent mothers in the Eastern Cape, South Africa

    Open Access•Janina Jochim, Franziska Meinck et al.•ARTICLE•Global Public Health•2022

    Early motherhood can negatively impact health, educational, and socio-economic outcomes for adolescent mothers and their children. Supporting adolescent mothers' educational attainment, and timely return to school, may be key to interrupting intergenerational cycles of adversity. Yet, there remains a paucity of evidence on the factors that are associated with mothers' postpartum return to school and the mediators of this process, particularly acr…

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  • Who goes back to school after birth? Factors associated with postpartum school return among adolescent mothers in the Eastern Cape, South Africa

    Open Access•Janina Jochim, Franziska Meinck et al.•ARTICLE•Global Public Health•2022

    Early motherhood can negatively impact health, educational, and socio-economic outcomes for adolescent mothers and their children. Supporting adolescent mothers' educational attainment, and timely return to school, may be key to interrupting intergenerational cycles of adversity. Yet, there remains a paucity of evidence on the factors that are associated with mothers' postpartum return to school and the mediators of this process, particularly acr…

  • Exploring Self-reported Adherence Measures to Screen for Elevated HIV Viral Load in Adolescents

    Open Access•Siyanai Zhou, Elona Toska et al.•ARTICLE•AIDS and Behavior•2023

    The timely identification of ART non-adherence among adolescents living with HIV presents a significant challenge, particularly in resource-limited settings where virologic monitoring is suboptimal. Using South African adolescent cohort data (N = 933, mean age 13.6 ± 2.89 years, 55.1% female, follow-up = 2014-2018), we examined the association between elevated viral load (VL ≥ 1000 copies/mL) and seven self-reported adherence measures on missed d…

  • Not one but two

    Open Access•Lorraine Sherr, Katharina Haag et al.•ARTICLE•BMJ Global Health•2025

    Background Globally, adolescent mothers and their children have poorer health outcomes. However, little is known regarding having multiple children as an adolescent. Analyses explore associations between having multiple versus single children on young mothers’ mental health and having a sibling and child development outcomes for their children. Furthermore, maternal age when having a second child (eg, multipara adolescent or multipara adolescent–…

  • Determinants of Antiretroviral Treatment Adherence Among Young Mothers Living with HIV

    Open Access•Siyanai Zhou, Christina Laurenzi et al.•ARTICLE•AIDS and Behavior•2025

    Adolescent girls living with HIV are at higher risk of poor HIV treatment outcomes than older women living with HIV. However, little is known about how age at first birth influences their adherence to antiretroviral treatment (ART). Using South African data from a cross-sectional study of 311 young mothers living with HIV (N = 311, mean age 19.7 ± 1.92 years, follow-up = 2017-2018), we examined the association between age at first birth (< 18 ver…

  • Unbundling social protection

    Open Access•Nontokozo Langwenya, Lucie Cluver et al.•ARTICLE•Social Science & Medicine•2026

  • Beyond the visible

    Open Access•Yvonne Agengo, Alexandra Blackwell et al.•ARTICLE•Social Science & Medicine•2026

    Measures of violence against children (VAC) categorise violence as physical, emotional, sexual violence and neglect. While used globally, these measures may not reflect how conflict-affected adolescents conceptualise harm. Drawing on child rights, structural violence, and feminist frameworks, this study explores how adolescents living in conflict-affected Democratic Republic of Congo (DRC) conceptualise violence. Methods We conducted four same-se…

Adolescent Sexual and Reproductive Health (4 works) · HIV/AIDS Research and Interventions (2 works) · Human Factors and Ergonomics (2 works) · Medicine (2 works) · Poison control (2 works) · Poverty, Education, and Child Welfare (2 works) · Pregnancy (2 works) · Sexual violence (2 works) · Young adult (2 works) · Antiretroviral treatment (1 works)

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