1. The Impact of Caregiver Depression on Child Asthma Outcomes: Pathways and Mechanisms.
- Author
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Brown ES, Palka JM, Lehman HK, Kulikova A, Khan DA, Lopez J, Antony A, Persaud D, Tiro J, Ivleva EI, Nakamura A, Patel Z, Holmes T, Humayun Q, Lloyd T, Allen K, Kaur S, Owitz MS, Pak RJ, Zablonski KG, Adragna MS, Chankalal R, Wood BL, and Miller BD
- Subjects
- Humans, Child, Female, Adolescent, Male, Caregivers, Depression epidemiology, Depression diagnosis, Respiratory Function Tests, Depressive Disorder, Major, Asthma therapy, Asthma drug therapy
- Abstract
Background: Depression is common in caregivers of children with asthma and is associated with poor outcomes in their child. No prior studies have longitudinally examined caregiver depression remission as a predictor of improvement in child asthma control., Objective: This 2-site study examined whether the proportion of time a caregiver was in depression remission predicted subsequent child asthma control at exit., Method: Caregivers (n = 205) with current major depressive disorder and their children, ages 7 to 17, with persistent asthma were observed every 4 weeks for 52 weeks. Caregiver depressive symptoms were measured using the 17-item Hamilton Rating Scale for Depression (HRSD). Child asthma was assessed with the (Childhood) Asthma Control Test (cACT/ACT) and spirometry, and depression with the Children's Depression Inventory (CDI). Linear regression analyses were conducted with change in cACT/ACT, CDI, and forced expiratory volume in 1 second (FEV
1 )% predicted as outcomes and proportion of time the caregiver was in remission (HRSD score ≤ 7) as the predictor. Multilevel mediation analyses examined the role of child depressive symptoms and asthma controller medication adherence., Results: Children were, on average, 54.1% female and 11 years old. Caregiver proportion of time in HRSD-assessed remission of depression was a significant predictor of improvement in cACT/ACT, CDI, and FEV1 % predicted. Child CDI score, but not medication adherence, mediated the relationship between caregiver HRSD scores and child asthma control scores., Conclusions: Improvement in caregiver depression positively influences child asthma outcomes partially through improvement in child depressive symptom severity. Caregiver depression screening and treatment might lead to improvement in child asthma outcomes., (Copyright © 2022 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.)- Published
- 2023
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