Title |
Aripiprazole in the Treatment of Irritability in Children and Adolescents with Autism Spectrum Disorder in Japan: A Randomized, Double-blind, Placebo-controlled Study
|
---|---|
Published in |
Child Psychiatry & Human Development, December 2016
|
DOI | 10.1007/s10578-016-0704-x |
Pubmed ID | |
Authors |
Hironobu Ichikawa, Katsunaka Mikami, Takashi Okada, Yushiro Yamashita, Yuko Ishizaki, Akemi Tomoda, Hiroaki Ono, Chiharu Usuki, Yoshihiro Tadori |
Abstract |
We evaluated the efficacy and safety of aripiprazole in the treatment of irritability in children and adolescents (6-17 years) with autism spectrum disorder (ASD) in a randomized, double-blind, placebo-controlled 8-week study in Japan. Patients received flexibly dosed aripiprazole (1-15 mg/day) or placebo. Ninety-two patients were randomized to placebo (n = 45) or aripiprazole (n = 47). Aripiprazole produced a significant improvement in the mean parent/caregiver-rated Aberrant Behavior Checklist Japanese Version irritability subscale score relative to placebo from week 3 through week 8. Administration of aripiprazole provided significantly greater improvement in the mean clinician-rated Clinical Global Impression-Improvement scores than placebo from week 2 through week 8. All patients randomized to aripiprazole completed the study, and no serious adverse events were reported. Three patients in placebo group discontinued. Aripiprazole was effective and generally safe and well-tolerated in the treatment of irritability associated with ASD in Japanese children and adolescents. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Japan | 6 | 38% |
United States | 1 | 6% |
China | 1 | 6% |
Unknown | 8 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 14 | 88% |
Practitioners (doctors, other healthcare professionals) | 2 | 13% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 158 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 22 | 14% |
Student > Bachelor | 18 | 11% |
Researcher | 17 | 11% |
Other | 12 | 8% |
Student > Ph. D. Student | 12 | 8% |
Other | 31 | 20% |
Unknown | 46 | 29% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 41 | 26% |
Psychology | 25 | 16% |
Pharmacology, Toxicology and Pharmaceutical Science | 9 | 6% |
Nursing and Health Professions | 9 | 6% |
Neuroscience | 9 | 6% |
Other | 14 | 9% |
Unknown | 51 | 32% |