Rachel Brathwaite1, Fred M Ssewamala1, Ozge Sensoy Bahar1, Mary M McKay2, Torsten B Neilands3, Phionah Namatovu1, Joshua Kiyingi1, Lily Zmachinski1, Josephine Nabayinda1, Keng-Yen Huang4,5, Apollo Kivumbi6, Arvin Bhana7,8, Abel Mwebembezi6, Inge Petersen8, Kimberly Hoagwood9. 1. Brown School, International Center for Child Health and Development, Washington University in St. Louis, St. Louis, MO, USA. 2. Brown School, Washington University in St. Louis, St. Louis, MO, USA. 3. Division of Prevention Science, University of California, San Francisco, CA, USA. 4. Department of Child and Adolescent Psychiatry, New York University School of Medicine, New York, NY, USA. 5. Department of Population Health, New York University School of Medicine, New York, NY, USA. 6. Reach the Youth-Uganda, Kampala, Uganda. 7. South African Medical Research Council, Cape Town, South Africa. 8. University of KwaZulu-Natal, Durban, South Africa. 9. Department of Child and Adolescent Psychiatry at the School of Medicine, New York University, New York, NY, USA.
Abstract
BACKGROUND: Oppositional Defiant Disorders (ODDs) and other Disruptive Behavior Disorders (DBDs) are common among children and adolescents in poverty-impacted communities in sub-Saharan Africa. Without early intervention, its progression into adulthood can result in dire consequences. We examined the impact of a manualized family strengthening intervention called Amaka Amasanyufu designed to reduce ODDs and other DBDs among school-going children residing in low-resource communities in Uganda. METHODS: We used longitudinal data from the SMART Africa-Uganda study (2016-2022). Public primary schools were randomized to: (1) Control condition (receiving usual care comprising generalized psychosocial functioning literature), 10 schools; (2) intervention delivered via parent peers (Amaka-parents), 8 schools or; (3) intervention delivered via community healthcare workers (Amaka-community), 8 schools. All the participants were blinded. At baseline, 8- and 16-weeks postintervention initiation, caregivers completed the Iowa Conners Scale, which measured Oppositional Defiant Disorder (ODD) and Impairment Rating Scale to evaluate children's overall impairment and impaired functioning with peers, siblings, and parents; impaired academic progress, self-esteem, and family functioning. Three-level linear mixed-effects models were fitted to each outcome. Pairwise comparisons of postbaseline group means within each time point were performed using Sidak's adjustment for multiple comparisons. Only children positive for ODD and other DBDs were analyzed. RESULTS: Six hundred and thirty-six children screened positive for ODDs and other DBDs (Controls: n = 243; Amaka-parents: n = 194; Amaka-community: n = 199). At 8 weeks, Amaka-parents' children had significantly lower mean scores for overall impairment compared to controls, (mean difference: -0.71, p = .001), while Amaka-community children performed better on ODD (mean difference: -0.84, p = .016). At 16 weeks, children in both groups were performing better on ODD and IRS than controls, and there were no significant differences between the two intervention groups. CONCLUSIONS: The Amaka Amasanyufu intervention was efficacious in reducing ODD and impaired functioning relative to usual care. Hence, the Amaka Amasanyufu intervention delivered either by Amaka-community or Amaka-parents has the potential to reduce negative behavioral health outcomes among young people in resource-limited settings and improve family functioning. TRIAL REGISTRATION: ClinicalTrials.gov, ID: NCT03081195. Registered on 16 March 2017.
BACKGROUND: Oppositional Defiant Disorders (ODDs) and other Disruptive Behavior Disorders (DBDs) are common among children and adolescents in poverty-impacted communities in sub-Saharan Africa. Without early intervention, its progression into adulthood can result in dire consequences. We examined the impact of a manualized family strengthening intervention called Amaka Amasanyufu designed to reduce ODDs and other DBDs among school-going children residing in low-resource communities in Uganda. METHODS: We used longitudinal data from the SMART Africa-Uganda study (2016-2022). Public primary schools were randomized to: (1) Control condition (receiving usual care comprising generalized psychosocial functioning literature), 10 schools; (2) intervention delivered via parent peers (Amaka-parents), 8 schools or; (3) intervention delivered via community healthcare workers (Amaka-community), 8 schools. All the participants were blinded. At baseline, 8- and 16-weeks postintervention initiation, caregivers completed the Iowa Conners Scale, which measured Oppositional Defiant Disorder (ODD) and Impairment Rating Scale to evaluate children's overall impairment and impaired functioning with peers, siblings, and parents; impaired academic progress, self-esteem, and family functioning. Three-level linear mixed-effects models were fitted to each outcome. Pairwise comparisons of postbaseline group means within each time point were performed using Sidak's adjustment for multiple comparisons. Only children positive for ODD and other DBDs were analyzed. RESULTS: Six hundred and thirty-six children screened positive for ODDs and other DBDs (Controls: n = 243; Amaka-parents: n = 194; Amaka-community: n = 199). At 8 weeks, Amaka-parents' children had significantly lower mean scores for overall impairment compared to controls, (mean difference: -0.71, p = .001), while Amaka-community children performed better on ODD (mean difference: -0.84, p = .016). At 16 weeks, children in both groups were performing better on ODD and IRS than controls, and there were no significant differences between the two intervention groups. CONCLUSIONS: The Amaka Amasanyufu intervention was efficacious in reducing ODD and impaired functioning relative to usual care. Hence, the Amaka Amasanyufu intervention delivered either by Amaka-community or Amaka-parents has the potential to reduce negative behavioral health outcomes among young people in resource-limited settings and improve family functioning. TRIAL REGISTRATION: ClinicalTrials.gov, ID: NCT03081195. Registered on 16 March 2017.
Keywords:
Oppositional defiant disorders; Randomized Controlled Trial; children and adolescents; family relationships; intervention; sub-Saharan Africa
Authors: Yesim Tozan; Ariadna Capasso; Phionah Namatovu; Joshua Kiyingi; Christopher Damulira; Josephine Nabayinda; Ozge Sensoy Bahar; Mary M McKay; Kimberly Hoagwood; Fred M Ssewamala Journal: Am J Trop Med Hyg Date: 2022-02-21 Impact factor: 2.345