The systematic review revealed widespread utilization of developmentally appropriate QL instruments but less frequent use of both self and proxy reports and an inconsistent approach to age group specificities .
Research on the quality of life ( QL ) of children/adolescents with psychological disorders has flourished over the last few decades .
Given the developmental challenges of QL measurements in pediatric population s , the aim of this study was to ascertain the extent to which a developmental approach to  QL assessment has been applied to pedopsychiatric QL research .
Effect of atomoxetine on quality of life and family burden: results from a randomized, placebo-controlled, double-blind study in children and adolescents with ADHD and comorbid oppositional defiant or conduct disorder
Purpose To evaluate the effect of atomoxetine on quality of life ( QoL ) and family burden in children and adolescents with attention deficit/hyperactivity disorder ( ADHD ) and comorbid oppositional defiant ( ODD ) or conduct disorder ( CD ) . Methods This secondary analysis was based on a r and omized , double-blind , 9-week study of atomoxetine ( target dose 1.2 mg/kg body weight ) versus placebo . The study included 180 patients ( atomoxetine 121 , placebo 59 ) , aged 6–17 years .  QoL was measured using the KINDL-R question naire . The total score encompasses six dimensions ( or subscales ) measuring QoL in terms of “ physical well-being ” , “ emotional well-being ” , “ self-esteem ” , “ friends ” , “ family ” , and “ school ” . Family burden of illness was measured using the FaBel question naire . Results With atomoxetine , the KINDL-R total score improved significantly ( P = 0.021 ) more than with placebo . This improvement also applied to the subscales except for “ physical well-being ” ( opposite effect ) and “ school ” ( no effect ) . No significant treatment group differences were seen on the FaBel question naire . No differences were found between the fast and slow titration groups in terms of ADHD , ODD , and disruptive behavior severity . Furthermore , no such differences were observed for QoL and family burden . Conclusions This study suggests positive effects of atomoxetine on quality of life , as measured by the KINDL-R scores on emotional well-being , self-esteem , friends and family , in children and adolescents with ADHD and comorbid ODD/CD . No significant treatment effects were seen on family burden , as measured by FaBel total score
The systematic review revealed widespread utilization of developmentally appropriate QL instruments but less frequent use of both self and proxy reports and an inconsistent approach to age group specificities .
Research on the quality of life ( QL ) of children/adolescents with psychological disorders has flourished over the last few decades .
Given the developmental challenges of QL measurements in pediatric population s , the aim of this study was to ascertain the extent to which a developmental approach to  QL assessment has been applied to pedopsychiatric QL research .