文章摘要
姚添,冯丹,潘明虎,程雁鹏,李春霞,王君,冯永亮,石璟,苏通,陈卿,石珊,王素萍.美沙酮维持治疗者服药剂量不足及吗啡尿检阳性与脱失的关系[J].中华流行病学杂志,2017,38(5):646-650
美沙酮维持治疗者服药剂量不足及吗啡尿检阳性与脱失的关系
Correlation between insufficient methadone dosage and morphine positive urine on drop out of treatment in patients with access to methadone maintenance treatment
收稿日期:2017-10-19  出版日期:2017-05-18
DOI:10.3760/cma.j.issn.0254-6450.2017.05.018
中文关键词: 美沙酮维持治疗  脱失  剂量  吗啡尿检  交互作用
英文关键词: Methadone maintenance treatment  Drop out  Morphine urine  Dosage  Interaction
基金项目:国家科技重大专项(2012ZX10002001-003-004);山西省回国留学人员科研资助(2013-056)
作者单位E-mail
姚添 030001 太原, 山西医科大学流行病学教研室  
冯丹 030001 太原, 山西医科大学流行病学教研室  
潘明虎 030001 太原, 山西医科大学流行病学教研室  
程雁鹏 030001 太原, 山西医科大学流行病学教研室  
李春霞 030001 太原, 山西医科大学流行病学教研室  
王君 030001 太原, 山西医科大学流行病学教研室  
冯永亮 030001 太原, 山西医科大学流行病学教研室  
石璟 030001 太原, 山西医科大学流行病学教研室  
苏通 030001 太原, 山西医科大学流行病学教研室  
陈卿 030001 太原, 山西医科大学流行病学教研室  
石珊 530012 南宁市红十字会医院美沙酮门诊  
王素萍 030001 太原, 山西医科大学流行病学教研室 spwang88@163.com 
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中文摘要:
      目的 了解美沙酮维持治疗(MMT)门诊治疗患者的脱失情况,探讨美沙酮剂量<100 mg/d和吗啡尿检阳性与脱失的关系及交互作用。方法 2014年9-11月对广西壮族自治区3个MMT门诊1 031例患者开展问卷调查,收集一般人口学特征、HIV感染、既往吸毒及吗啡尿检等信息。通过单因素和多因素logistic回归分析脱失的相关因素,通过交互作用分析探讨美沙酮剂量<100 mg/d与吗啡尿检阳性与脱失的关系。结果 1 031例MMT患者的脱失率为40.6%(419/1 031),尿检阳性者和美沙酮剂量<100 mg/d者的脱失率分别是57.6%(99/172)和37.4%(347/929),高于尿检阴性者(42.3%,363/859)和美沙酮剂量≥100 mg/d者的脱失率(26.5%,27/102)。控制混杂因素后,美沙酮剂量<100 mg/d者比剂量≥100 mg/d者更易于发生脱失(OR=3.05,95%CI:1.84~5.06),尿检阳性者比阴性者更易于发生脱失(OR=2.25,95%CI:1.59~3.19)。美沙酮剂量<100 mg/d和吗啡尿检阳性存在相加(RERI=256.46,AP=0.87,S=8.05)和相乘(OR=2.45,95%CI:1.71~3.49)交互作用且方向一致。结论 MMT中,美沙酮剂量<100 mg/d及吗啡尿检阳性与脱失呈明显相关。
英文摘要:
      Objective To estimate the incidence of drop out of treatment in patients with access to methadone maintenance treatment and explore the correlation and interaction between insufficient methadone dosage and morphine positive urine on the drop out in Guangxi Zhuang Autonomous Region. Methods Face to face interview was conducted in 1 031 patients at 3 methadone maintenance treatment clinics in Guangxi. Results The study included 1 031 participants, 40.6% of them (419/1 031) had stopped treatment. The drop out rates in urine morphine positive group and methadone dosage <100 mg/d group were 57.6% (99/172) and 37.4% (347/929) respectively, higher than those in urine morphine negative group and methadone dosage ≥100 mg/d group (42.3%, 363/859, and 26.5%, 27/102). Orderly logistic regression analysis results showed that after adjusted factors, such as gender, age, marital status, ethnic group, patients who received a dosage less than 100 mg/day (OR=3.05, 95%CI: 1.84-5.06) and had morphine positive urine (OR=2.25, 95%CI: 1.59-3.19) were more likely to drop out of the treatment. Interaction analysis showed that dosage less than 100 mg/d and morphine positive urine during treatment had additive interaction (RERI=256.46, AP=0.87, S= 8.05) and multiplication interaction (OR=2.45, 95%CI: 1.71-3.49). Conclusion Insufficient dosage and morphine positive urine were significantly correlated with drop out of treatment in patients with access to methadone maintenance treatment.
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