OBJECTIVES: To explore the clinical and health-related quality of life (HRQoL) outcomes in children/adolescents with attention-deficit/hyperactivity disorder (ADHD) who required a therapy switch from immediate-release (IR) methylphenidate (MPH) and were initiated on Osmotic Release Oral System (OROS(®)) MPH. METHODS: Prospective, noninterventional study including patients (aged 6-18 years) with a confirmed diagnosis of ADHD who transitioned from IR MPH to OROS(®) MPH based on medical needs. Patients were transitioned to OROS(®) MPH and were followed for 12 weeks. Attention-deficit/hyperactivity disorder symptoms, functional outcomes, HRQoL, and tolerability were assessed throughout the study. RESULTS: 598 patients entered the intention-to-treat analysis. The mean OROS(®) MPH starting dose was 29.5 ± 12.0 mg/day, increasing slightly to 33.5 ± 13.2 mg/day at final visit. Compared with baseline, there were significant (all P < 0.0001) symptomatic, functional, and HRQoL improvements after transitioning from IR MPH to OROS(®) MPH as assessed by the Conners' Parent Rating Scale (from 29.0 ± 10.5 to 19.5 ± 11.1), Children's Global Assessment Scale (by 11.0 ± 13.3), and Inventory for Assessing Quality of Life (ILC) LQ0-28 scores (parents' rating from 17.2 ± 3.9 to 19.4 ± 4.0; patients' rating from 18.7 ± 4.0 to 20.5 ± 3.9). Overall, no significant changes in quality of sleep or appetite were observed. More than 70% of parents and physicians rated the effectiveness of OROS(®) MPH as at least "good" and were at least "satisfied" with OROS(®) MPH. The most common treatment-emergent adverse events were insomnia and anorexia. No clinically relevant changes in body weight or vital signs were observed. CONCLUSIONS: In this naturalistic setting, transitioning from IR MPH to OROS(®) MPH, in patients who showed previously insufficient response and/or poor tolerability, was successful. Patients' and parents' HRQoL as well as burden of disease showed a clinically relevant improvement. OROS(®) MPH was generally safe and well tolerated.
OBJECTIVES: To explore the clinical and health-related quality of life (HRQoL) outcomes in children/adolescents with attention-deficit/hyperactivity disorder (ADHD) who required a therapy switch from immediate-release (IR) methylphenidate (MPH) and were initiated on Osmotic Release Oral System (OROS(®)) MPH. METHODS: Prospective, noninterventional study including patients (aged 6-18 years) with a confirmed diagnosis of ADHD who transitioned from IR MPH to OROS(®) MPH based on medical needs. Patients were transitioned to OROS(®) MPH and were followed for 12 weeks. Attention-deficit/hyperactivity disorder symptoms, functional outcomes, HRQoL, and tolerability were assessed throughout the study. RESULTS: 598 patients entered the intention-to-treat analysis. The mean OROS(®) MPH starting dose was 29.5 ± 12.0 mg/day, increasing slightly to 33.5 ± 13.2 mg/day at final visit. Compared with baseline, there were significant (all P < 0.0001) symptomatic, functional, and HRQoL improvements after transitioning from IR MPH to OROS(®) MPH as assessed by the Conners' Parent Rating Scale (from 29.0 ± 10.5 to 19.5 ± 11.1), Children's Global Assessment Scale (by 11.0 ± 13.3), and Inventory for Assessing Quality of Life (ILC) LQ0-28 scores (parents' rating from 17.2 ± 3.9 to 19.4 ± 4.0; patients' rating from 18.7 ± 4.0 to 20.5 ± 3.9). Overall, no significant changes in quality of sleep or appetite were observed. More than 70% of parents and physicians rated the effectiveness of OROS(®) MPH as at least "good" and were at least "satisfied" with OROS(®) MPH. The most common treatment-emergent adverse events were insomnia and anorexia. No clinically relevant changes in body weight or vital signs were observed. CONCLUSIONS: In this naturalistic setting, transitioning from IR MPH to OROS(®) MPH, in patients who showed previously insufficient response and/or poor tolerability, was successful. Patients' and parents' HRQoL as well as burden of disease showed a clinically relevant improvement. OROS(®) MPH was generally safe and well tolerated.
Authors: Michael Berek; Andreas Kordon; Ludger Hargarter; Fritz Mattejat; Lara Slawik; Klaus Rettig; Barbara Schäuble Journal: Child Adolesc Psychiatry Ment Health Date: 2011-07-26 Impact factor: 3.033
Authors: Ole Jakob Storebø; Nadia Pedersen; Erica Ramstad; Maja Lærke Kielsholm; Signe Sofie Nielsen; Helle B Krogh; Carlos R Moreira-Maia; Frederik L Magnusson; Mathilde Holmskov; Trine Gerner; Maria Skoog; Susanne Rosendal; Camilla Groth; Donna Gillies; Kirsten Buch Rasmussen; Dorothy Gauci; Morris Zwi; Richard Kirubakaran; Sasja J Håkonsen; Lise Aagaard; Erik Simonsen; Christian Gluud Journal: Cochrane Database Syst Rev Date: 2018-05-09
Authors: James C Whisstock; Phillip I Bird; Susan R Berkowicz; Travis J Featherby; Zhengdong Qu; Aminah Giousoh; Natalie A Borg; Julian I Heng Journal: Mol Autism Date: 2016-03-31 Impact factor: 7.509