Factors associated with medium-term response to psychostimulant medication

Area of Science:

• Pediatric Neurology
• Child Psychiatry
• Clinical Psychology

Background:

• Attention deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder in children.
• Effective management strategies are crucial for improving outcomes and parental satisfaction.
• Identifying factors associated with successful treatment is essential for optimizing care.

Purpose of the Study:

• To identify child, family, assessment, and management factors linked to favorable treatment response in children with ADHD.
• To determine factors associated with parental satisfaction with ADHD management.
• To inform evidence-based practices for ADHD treatment.

Main Methods:

• A mail survey was conducted in March 1995 with parents of children first prescribed psychostimulants for ADHD between 1992 and 1994.
• Hierarchical multiple regression analysis was used to assess the impact of various factors on treatment response and parental satisfaction.
• Data from 788 parents (59.7% response rate) were analyzed.

Main Results:

• Younger child age, increased clinician-provided information, shorter review intervals, consistent medication use, and fewer side effects were associated with both improved treatment response and higher parental satisfaction.
• Longer diagnostic assessment periods and the use of parent/teacher checklists specifically contributed to treatment response.
• Parental satisfaction was also positively influenced by the amount of information provided by clinicians.

Conclusions:

• Early intervention for ADHD is recommended.
• A comprehensive assessment approach incorporating parent and teacher checklists is advised.
• Adequate information provision to parents and children is vital for successful management.
• Review intervals under six months appear to enhance treatment outcomes.