Clinical characteristics of over‐the‐counter (OTC) drug abusers in psychiatric practice in Japan: Comparison of single and multiple OTC product abusers

Bibliographic Details
Title: Clinical characteristics of over‐the‐counter (OTC) drug abusers in psychiatric practice in Japan: Comparison of single and multiple OTC product abusers
Authors: Yuko Tanibuchi, Soichiro Omiya, Takashi Usami, Toshihiko Matsumoto
Source: Neuropsychopharmacology Reports, Vol 44, Iss 1, Pp 176-186 (2024)
Publisher Information: Wiley, 2024.
Publication Year: 2024
Collection: LCC:Therapeutics. Pharmacology
LCC:Neurosciences. Biological psychiatry. Neuropsychiatry
Subject Terms: addiction, clinical characteristics, drug abuse, drug dependence, over‐the‐counter drug users, Therapeutics. Pharmacology, RM1-950, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571
More Details: Abstract Objective To examine the clinical characteristics of over‐the‐counter (OTC) drug abusers in psychiatric practice in Japan. Method We examined the attributes, ICD‐10 subcategory, and comorbid mental disorders of patients who mainly abuse OTC products and compared the clinical characteristics of single product and multiple products abusers, using the database of the “2022 Nationwide Mental Hospital Survey of Drug‐related Disorders.” Results Among the 2468 subjects included in this survey, 273 (11.1%) used OTC products as main drugs. Of these, 209 (78.3%) and 58 (21.7%) were classified into the single product group and the multiple products group, respectively. Six were excluded for unknown ingredients. By comparing these groups, we found that many of the multiple products group consisted of young women who were recently treated for drug problems. Many subjects in the group also had a short treatment period. No differences were observed between the groups regarding the ICD‐10 F1 subcategory, but many subjects in the multiple products group fulfilled the criteria of F6 “disorders of adult personality and behavior.” Conclusion OTC products are easily accessible drugs of abuse for young women in Japan. The results of this study indicate the necessity to reconsider the educational approach for preventing drug abuse, which has focused on illicit drugs. The study also indicates that some OTC products, which contain ingredients banned overseas due to their harmful effects, are still sold in Japan and that abusers for those products exist. Measures by the government are considered urgently needed.
Document Type: article
File Description: electronic resource
Language: English
ISSN: 2574-173X
Relation: https://doaj.org/toc/2574-173X
DOI: 10.1002/npr2.12415
Access URL: https://doaj.org/article/b7c011e39201413d81633d80d3d7ca96
Accession Number: edsdoj.b7c011e39201413d81633d80d3d7ca96
Database: Directory of Open Access Journals
More Details
ISSN:2574173X
DOI:10.1002/npr2.12415
Published in:Neuropsychopharmacology Reports
Language:English