ISRCTN32823119已完成不适用
Effect of prize draw incentive on the response rate to a postal survey of obstetricians and gynaecologists: a randomised controlled trial
Birmingham Women's Hospital (UK)0 个研究点目标入组 1,410 人开始时间: 2004年5月21日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 1,410
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
入选标准
- •Gynaecologists
排除标准
- •Not provided at time of registration
研究者
相似试验
已完成
不适用
Effects of a financial incentive on the response rate to an online questionnaireResearch disseminationISRCTN59912797Medical Research Council (UK)536
已完成
不适用
Investigation of the effect of reward-contingent audiovisual stimuli on decision-making in a virtual gambling game.Healthy probandsF63.0Pathological gamblingDRKS00018922Zentralinstitut für Seelische Gesundheit Mannheim24
终止
不适用
Influence of a behavioural incentive and intensive education on the quality of bowel preparation prior to diagnostic colonoscopiesACTRN12619001198112PA Foundation162
招募中
不适用
PET-study on the role of the reward system in weight loss after bariatric surgeryNL-OMON51338niversitair Medisch Centrum Groningen30
已完成
不适用
The influence of reward sensitivity on the cognitive processing of food stimuli in Binge eating disorder.F50.9E66Eating disorder, unspecifiedObesityDRKS00012984Eberhard Karls Universität Tübingen140