跳至主要内容
临床试验/NCT03840018
NCT03840018已完成不适用

Randomized Trial to Assess the Effectiveness of a Postal Intervention for Reducing the Chronic Use of Highe Doses of Proton Pump Inhibitors

Osakidetza2 个研究点 分布在 1 个国家目标入组 401 人开始时间: 2017年5月10日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
401
试验地点
2
主要终点
Active prescriptions of each proton pump inhibitors dose after the intervention

研究概览

简要总结

It was a randomised intervention study, with before-and-after outcome measures and a control group, in patients who had an active long-term prescription for PPIs at high doses for at least 6 months.

详细描述

The intervention consisted of sending patients an informative letter by post, in which their doctor invited them to seek an appointment for a medication review. Control group patients did not receive such a letter, and they were treated as usual (their doctors received a list of identifiers of patients on high doses).

The main outcome variable was the number of active prescriptions of each PPI dose (high dose/standard dose/treatment cessation) at 6 months after the intervention.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Other
盲法
Single (Care Provider)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients under the care of our organisation who in May 2017 had an active long-term prescription for PPIs at high doses for at least 6 months.

排除标准

  • Patients whose GPs declined to participate

研究组 & 干预措施

Control

No Intervention

Sending doctors the lists of patients that meet the inclusion criteria to have their treatment reviewed

Letter by post to patients

Other

Patients were sent a letter explaining the risks of using PPIs at long-term high doses and encouraging them to visit their doctor

干预措施: Letter by post to patients (Other)

结局指标

主要结局

Active prescriptions of each proton pump inhibitors dose after the intervention

时间窗: 6 months

Number of active prescriptions of each proton pump inhibitors dose (high dose/standard dose/treatment cessation) at 6 months after the intervention

次要结局

未报告次要终点

研究者

发起方
Osakidetza
申办方类型
Other
责任方
Principal Investigator
主要研究者

Elena Valverde

Primary care pharmacist

Osakidetza

研究点 (2)

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