Prevalence and influential factors of symptom and medication persistence in children with attention deficit hyperactivity disorder (ADHD) during COVID-19 pandemic
{"title":"Prevalence and influential factors of symptom and medication persistence in children with attention deficit hyperactivity disorder (ADHD) during COVID-19 pandemic","authors":"Pongpan Suriyong , Penkarn Kanjanarat , Shih-Hsien Lin , Thawari Khansamrong , Nootjaree Kamduang , Jenwara Pisitsupamitr , Khwandao Sudthanaphan","doi":"10.1016/j.jadr.2025.100952","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><div>The COVID-19 pandemic significantly impacted worldwide populations, triggering substantial societal changes and notably affecting children with ADHD's health<em>.</em> This study examined the prevalence and influential factors of ADHD symptoms and medication persistence in children during COVID-19.</div></div><div><h3>Methods</h3><div>This cross-sectional study at Rajanagarindra Institute of Child Development in Thailand, analyzed ADHD symptom management and medication persistence among children, using administrative data from April 3, 2019, to December 31, 2022. Supplemented by telephone interviews with parents, the study identified responsive and refractory groups, employing the SNAP IV scale and physician assessments for symptom evaluation. Medication persistence was evaluated through the medication possession ratio, dosage adjustments, additional psychiatric medications, and treatment discontinuation exceeding six months post-COVID-19. The study analyzed the influential factors using logistic regression analysis.</div></div><div><h3>Results</h3><div>During the COVID-19 pandemic, 1864 individuals accessed hospital services, with 90.7 % experiencing poor medication persistence, 33.4 % showing refractory ADHD symptoms, and 27.5 % exhibiting both. Among the 191 subjects (predominantly male), children aged 10–12 and 13–18 demonstrated better medication persistence than those aged 7–9, with aOR = 2.44 (95 % CI: 1.23–4.85; <em>P</em> = 0.011) and 4.55 (95 % CI: 1.84–11.28; <em>P</em> = 0.001), respectively. Symptom-responsive children with sustained medication persistence had improved hospital access compared to the refractory group (aOR = 0.43; 95 % CI: 0.19–0.98; <em>P</em> = 0.045). Additionally, 17.3 % reported adverse drug events.</div></div><div><h3>Conclusion</h3><div>During COVID-19, Thai children with ADHD struggled with severe symptoms and medication persistence, influenced by age and hospital access; telehealth and telepharmacy could offer support.</div></div>","PeriodicalId":52768,"journal":{"name":"Journal of Affective Disorders Reports","volume":"21 ","pages":"Article 100952"},"PeriodicalIF":0.0000,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Affective Disorders Reports","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2666915325000824","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Psychology","Score":null,"Total":0}
引用次数: 0
Abstract
Background
The COVID-19 pandemic significantly impacted worldwide populations, triggering substantial societal changes and notably affecting children with ADHD's health. This study examined the prevalence and influential factors of ADHD symptoms and medication persistence in children during COVID-19.
Methods
This cross-sectional study at Rajanagarindra Institute of Child Development in Thailand, analyzed ADHD symptom management and medication persistence among children, using administrative data from April 3, 2019, to December 31, 2022. Supplemented by telephone interviews with parents, the study identified responsive and refractory groups, employing the SNAP IV scale and physician assessments for symptom evaluation. Medication persistence was evaluated through the medication possession ratio, dosage adjustments, additional psychiatric medications, and treatment discontinuation exceeding six months post-COVID-19. The study analyzed the influential factors using logistic regression analysis.
Results
During the COVID-19 pandemic, 1864 individuals accessed hospital services, with 90.7 % experiencing poor medication persistence, 33.4 % showing refractory ADHD symptoms, and 27.5 % exhibiting both. Among the 191 subjects (predominantly male), children aged 10–12 and 13–18 demonstrated better medication persistence than those aged 7–9, with aOR = 2.44 (95 % CI: 1.23–4.85; P = 0.011) and 4.55 (95 % CI: 1.84–11.28; P = 0.001), respectively. Symptom-responsive children with sustained medication persistence had improved hospital access compared to the refractory group (aOR = 0.43; 95 % CI: 0.19–0.98; P = 0.045). Additionally, 17.3 % reported adverse drug events.
Conclusion
During COVID-19, Thai children with ADHD struggled with severe symptoms and medication persistence, influenced by age and hospital access; telehealth and telepharmacy could offer support.