Year: 2018
Type: article
Study design: Systematic Review
Abstract: BACKGROUND: An N-of-1 trial is a clinical trial studying the response of an individual to a particular intervention or different interventions in an objective, systematic way. AIM: To evaluate both the applications and the methodology of N-of-1 trials in child and adolescent psychiatry. METHOD: A systematic review using PubMed and Embase assessing N-of-1 trials published during the period 1986 - July 2016 with the following key-word: 'N-of-1'. RESULTS: 20 articles were included. All articles used N-of-1 trials to evaluate the effect of stimulant medications in children and adolescents with ADHD. Most articles recommended the use of the N-of-1 methodology in clinical practice, despite the large variation in methodology and in outcome interpretation of N-of-1 trials. The 20 articles didn't meet the current quality standards for N-of-1 trials. CONCLUSION: Despite the advantages of N-of-1 trials, the applications in child and adolescent psychiatry turn out to be rather limited and specific. N-of-1 trials have more to offer regarding both clinical practice and research in child and adolescent psychiatry. If the methodological recommendations are sufficiently met, N-of-1 trials could provide a useful and applicable tool for the child- and adolescent psychiatrist to offer individual patient care.
Source: PubMed
Authors: E Mordijck, M Danckaerts, P Onghena
Language: Dutch
Subfield: Psychiatry and Mental health
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W2902862866