Symposia
Mental Health Disparities
Katherine Venturo-Conerly, M.A. (she/her/hers)
Intern
Harvard Medical School
Cambridge, MA, United States
Faith Kamau, BA
Research Associate
Shamiri Institute
Nairobi, Nairobi Area, Kenya
Rosine Baseke, MA
Research Associate
Shamiri Institute
Nairobi, Nairobi Area, Kenya
Tom L. Osborn, B.A. (he/him/his)
Co-Founder and CEO
Shamiri Institute
Nairobi, Nairobi Area, Kenya
John R. Weisz, ABPP, Ph.D.
Research Professor
Harvard University
Cambridge, MA, United States
Christine Wasanga, PhD
Senior Lecturer
Kenyatta University
Nairobi, Nairobi Area, Kenya
Introduction: Previous research has shown the Shamiri Intervention, a four-session, school-based, lay-provider delivered intervention, outperforms a study-skills active control for reducing anxiety and depression in Kenyan adolescents (Osborn et al., 2021). In a trial conducted in a context of unusually elevated academic stress, the study-skills active control was notably more effective than in previous trials, maybe because of study-skills’ relevance to the academic stress influencing anxiety and depression symptoms (Venturo-Conerly et al., 2024). Building on this finding, interventions directly targeting pertinent life stressors may reduce symptoms of mental illness, even when they do not directly target those symptoms.
Methods: N=126 Kenyan high school students (M(SD)age=16.32(1.03); 50.00% female) enrolled in a pilot randomized controlled trial (RCT) of a novel four-session, lay-provider delivered, school-based Life Skills intervention. This Life Skills intervention targets one of the three most common life problem types reported by Kenyan high school students: academic problems, financial problems, and social problems. Each participant randomized to the intervention condition (n=80) was assigned, based on their reported preferences, to either the Study Skills, Financial Skills, or Social Skills intervention. The remaining n=46 participants were randomized to an enhanced treatment as usual control. Linear mixed effects models tested the effect of a time by condition interaction on anxiety, depression, and wellness scores, accounting for age and gender and including a random intercept for participants.
Results: Preliminary analyses show significantly lower depression symptoms at endpoint in the intervention relative to the control group (B(SE)=-2.32(1.13); p=0.04), with this effect remaining stable at one-month follow-up. Similarly, significantly lower anxiety symptoms were evidenced in the intervention relative to control group at endpoint (B(SE)=-2.72(1.10); p=0.01), and still at one-month follow-up. No significant effects were observed for wellness, though a trend in the same direction was observed. Acceptability results will be shared in the symposium.
Conclusions: This pilot RCT provides initial evidence that targeting pertinent life problems with personalized life skills interventions can also reduce depression and anxiety symptoms. A larger replication study is necessary, as are investigations into which youth benefit most from life skills compared to more symptom-focused interventions.