Kawther Al Ksir1, David L Wood2, Yosra Hasni3, Jihene Sahli4, Megan Quinn5, Meriam Ghardallou4. 1. College of Public Health, East Tennessee State University, Johnson City, TN, United States of America. Electronic address: alksir@etsu.edu. 2. College of Public Health, East Tennessee State University, Johnson City, TN, United States of America; Quillen College of Medicine, East Tennessee State University, Johnson City, TN, United States of America. 3. Farhat Hached University Hospital Center, Endocrinology Department, Sousse, Tunisia. 4. Department of Family and Community Medicine, University of Sousse, Faculty of Medicine of Sousse, Sousse, Tunisia. 5. College of Public Health, East Tennessee State University, Johnson City, TN, United States of America.
Abstract
PURPOSE: Effective interventions are needed to help adolescents with T1D develop independent self-management skills to prevent commonly observed deterioration of disease self-management resulting in poor health outcomes. Using a prospective RCT design, we assessed the impact of a nurse-led education program based on motivational interviewing (MI) in youth with Type 1 diabetes (T1D). DESIGN AND METHODS: After parental consent and youth assent, we prospectively randomized 66 adolescents 13-18 years old with T1D to either usual care (every 3 months visit with pediatric endocrinologist) or usual care supplemented by 2 in-person and 4 follow-up phone calls with a nurse educator in a pediatric endocrinology clinic of the University Hospital Farhat Hached, Sousse, Tunisia. We used MI sessions to support youth general and disease specific self-management skills. Outcomes were change, between baseline and 6 months, in TRAQ (a validated measure of youth self-management) scores and HbA1c values. RESULTS: Mean TRAQ scores (based on a 5-point Likert scale) increased by 1.44 points (s.d. = 0.56) in the Intervention Group versus 0.26 points (s.d. = 0.34) in the control group (p < 0.001). The mean HbA1C value decreased in the intervention group by 0.95 units versus a decrease of 0.12 units in the control group (p = 0.047). CONCLUSION: We found that a brief, nurse-led MI-based educational intervention, integrated into specialty pediatric care, resulted in a significant improvement in both self-reported self-management skills and in HbA1c values. TRIAL REGISTRATION: Registered in ClinicalTrials.gov Identifier: NCT04798937.
PURPOSE: Effective interventions are needed to help adolescents with T1D develop independent self-management skills to prevent commonly observed deterioration of disease self-management resulting in poor health outcomes. Using a prospective RCT design, we assessed the impact of a nurse-led education program based on motivational interviewing (MI) in youth with Type 1 diabetes (T1D). DESIGN AND METHODS: After parental consent and youth assent, we prospectively randomized 66 adolescents 13-18 years old with T1D to either usual care (every 3 months visit with pediatric endocrinologist) or usual care supplemented by 2 in-person and 4 follow-up phone calls with a nurse educator in a pediatric endocrinology clinic of the University Hospital Farhat Hached, Sousse, Tunisia. We used MI sessions to support youth general and disease specific self-management skills. Outcomes were change, between baseline and 6 months, in TRAQ (a validated measure of youth self-management) scores and HbA1c values. RESULTS: Mean TRAQ scores (based on a 5-point Likert scale) increased by 1.44 points (s.d. = 0.56) in the Intervention Group versus 0.26 points (s.d. = 0.34) in the control group (p < 0.001). The mean HbA1C value decreased in the intervention group by 0.95 units versus a decrease of 0.12 units in the control group (p = 0.047). CONCLUSION: We found that a brief, nurse-led MI-based educational intervention, integrated into specialty pediatric care, resulted in a significant improvement in both self-reported self-management skills and in HbA1c values. TRIAL REGISTRATION: Registered in ClinicalTrials.gov Identifier: NCT04798937.