Dana L Rofey1, Nermeen E El Nokali2, Lovie J Jackson Foster3, Emily Seiler4, Heather L McCauley5, Elizabeth Miller6. 1. Weight Management and Wellness Center, Children's Hospital of Pittsburgh of UPMC, Pittsburgh, Pennsylvania; Department of Psychiatry, Western Psychiatric Institute and Clinic, Pittsburgh, Pennsylvania. Electronic address: rofeydl@upmc.edu. 2. Weight Management and Wellness Center, Children's Hospital of Pittsburgh of UPMC, Pittsburgh, Pennsylvania. 3. Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, Pennsylvania. 4. University of Pittsburgh School of Health and Rehabilitation Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania. 5. Human Development and Family Studies, Michigan State University, East Lansing, Michigan. 6. Division of Adolescent and Young Adult Medicine, University of Pittsburgh School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
Abstract
STUDY OBJECTIVE: To examine the effect of childhood trauma and family history of psychiatric illness on weight loss trajectories of obese, female adolescents with polycystic ovary syndrome (PCOS). DESIGN: Prospective study. SETTING: PCOS and adolescent medicine outpatient clinics. PARTICIPANTS: Participants were, on average, 15.8 years of age, 80% Caucasian (39/49 participants), and had a body mass index of 36.8 ± 8.8. INTERVENTIONS: Healthy Bodies, Healthy Minds is an evidence-based one-on-one intervention consisting of 4 weekly sessions, 4 biweekly sessions, and 3 monthly booster sessions. Each session was 45-60 minutes long with 15-30 minutes of physical activity with a lifestyle coach. MAIN OUTCOME MEASURES: Paired sample t tests were used to assess group differences in pre- and post-treatment weight between participants reporting childhood trauma and body mass index-matched controls not endorsing trauma. One-way analysis of variance was performed to assess the influence of childhood trauma on weight loss between the 2 groups. RESULTS: Adolescents without a family history of psychiatric illness lost more weight (mean, -1.28 kg; SD, 6.89) than those who had a family history of psychiatric illness (mean, -0.64 kg; SD, 4.7) from baseline to booster session completion (6 months). However, results of independent t tests did not reveal statistically significant group differences in weight loss from baseline to booster session completion (t21 = 0.51; P = .6). CONCLUSION: Obese adolescents with PCOS who have experienced childhood trauma can lose weight and acquire its health benefits when enrolled in an intervention addressing weight, mood, and sleep. Family history of psychiatric illness emerged as a potential predictor of lesser weight loss.
STUDY OBJECTIVE: To examine the effect of childhood trauma and family history of psychiatric illness on weight loss trajectories of obese, female adolescents with polycystic ovary syndrome (PCOS). DESIGN: Prospective study. SETTING:PCOS and adolescent medicine outpatient clinics. PARTICIPANTS: Participants were, on average, 15.8 years of age, 80% Caucasian (39/49 participants), and had a body mass index of 36.8 ± 8.8. INTERVENTIONS: Healthy Bodies, Healthy Minds is an evidence-based one-on-one intervention consisting of 4 weekly sessions, 4 biweekly sessions, and 3 monthly booster sessions. Each session was 45-60 minutes long with 15-30 minutes of physical activity with a lifestyle coach. MAIN OUTCOME MEASURES: Paired sample t tests were used to assess group differences in pre- and post-treatment weight between participants reporting childhood trauma and body mass index-matched controls not endorsing trauma. One-way analysis of variance was performed to assess the influence of childhood trauma on weight loss between the 2 groups. RESULTS: Adolescents without a family history of psychiatric illness lost more weight (mean, -1.28 kg; SD, 6.89) than those who had a family history of psychiatric illness (mean, -0.64 kg; SD, 4.7) from baseline to booster session completion (6 months). However, results of independent t tests did not reveal statistically significant group differences in weight loss from baseline to booster session completion (t21 = 0.51; P = .6). CONCLUSION:Obese adolescents with PCOS who have experienced childhood trauma can lose weight and acquire its health benefits when enrolled in an intervention addressing weight, mood, and sleep. Family history of psychiatric illness emerged as a potential predictor of lesser weight loss.