ベンゾジアゼピンとZ型薬の長期使用:台湾の登録ベースのコホート研究
Meng-Chiao Chou1, Yueh-Pin Lin1, Chun-Hung Pan2
1Taipei City Psychiatric Center, Taipei City Hospital, Taipei, Taiwan.
Drug and alcohol dependence
|February 14, 2026
まとめ
長期にわたるベンゾジアゼピン (BZD) とZ薬の使用は台湾では珍しく,患者の3.8%から14.7%に影響します. 予測要因には,高齢者,男性,および特定の併発性疾患が含まれるため,標的型モニタリングが必要である.
科学分野:
- 薬理学 薬理学とは
- 公衆衛生は公衆衛生である.
- エピデミオロジー エピデミオロジー
背景:
- ベンゾジアゼピン (BZD) とZ薬は,不安や不眠症に広く処方されています.
- これらの薬の長期使用は,公衆衛生上の重大な懸念を提起しています.
- アジアの集団における長期のBZDおよびZ薬物使用パターンに関する証拠は限られている.
研究 の 目的:
- 台湾におけるベンゾジアゼピン (BZD) とZ薬の長期使用の軌跡と予測要因を調査する.
- 人口ベースのコホートを使用して使用パターンを分析する.
- 持続的な薬物使用に関連した要因を特定するために.
主な方法:
- 台湾の国民健康保険研究データベース (NHIRD) を利用した登録ベースのコホート研究.
- 20年 (2000年−2019年) の間に発生したインシデントユーザの分析で,1年経過した.
- コックス回帰モデルは,90日および365日停止値を使用して,人口統計的,身体的,精神的要因に基づいて長期使用のための調整された危険比率 (aHRs) を決定するために使用されました.
主要な成果:
- 896,163人のインシデントユーザーのうち,3.8% (90日定義) と14.7% (365日定義) が長期使用に進行した.
- クロナゼパムと催眠薬のBZDは,90日間の定義では,最も高い持続率 (それぞれ10.3%と8.4%) を示しました.
- 開始の70%以上は,非精神科の環境で発生しました. 長期使用は,男性性,高齢化,およびより高い併発性スコア (チャールソン併発性指数) と関連しており,がん,肺炎,腎疾患,および特定の精神疾患は強力な予測因子である.
結論:
- 台湾のベンゾジアゼピン (BZD) とZ薬の処方箋のほとんどは短期的なものです.
- 臨床的要因とシステムレベルの要因の両方が,薬物使用パターンに影響を与えます.
- 発見は,リスクベースのモニタリング,専門分野間の処方箋の監督,代替治療法の調査の必要性を強調しています.
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