搜索临床试验以:安慰剂(蒸馏水)
总计55232个结果
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National Institute of Neurological Disorders and...完全的
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International Centre for Diarrhoeal Disease Research...University of California, Berkeley; University of Maryland; Harvard University完全的开发 Becker-DeGroot-Marsckek (BDM) 拍卖的新组版本,以衡量复合成员为共享硬件支付的意愿。 | 开发一种新的调查工具来测量洗手和水处理的行为决定因素,如厌恶和羞耻或社会压力。 | 确定测量洗手和水处理行为的新方法。 | 比较基于厌恶和羞耻的干预措施与标准公共卫生干预措施的有效性。孟加拉国
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University of California, Davis完全的Screening for Colon Cancer美国
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University Hospital, Basel, Switzerland完全的
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Virginia Polytechnic Institute and State UniversityUniversity of North Carolina, Chapel Hill; East Tennessee State University; Ballad Health招聘中
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Ben-Gurion University of the NegevSoroka University Medical Center主动,不招人
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Weill Medical College of Cornell UniversityBoston Scientific Corporation暂停
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George Washington UniversityNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)完全的
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Ben-Gurion University of the NegevSheba Medical Center, Israel完全的
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University of Texas Southwestern Medical CenterChildren's Medical Center Dallas终止
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Maastricht University Medical CenterSuikerstichting Nederland (Baarn)完全的
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Fundación para el Fomento de la Investigación Sanitaria...Hospital Universitario Virgen de la Arrixaca; Hospital Universitario Fundación Jiménez Díaz; Hospital... 和其他合作者完全的
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University of Sao PauloFundação de Amparo à Pesquisa do Estado de São Paulo完全的
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University of Sao PauloFundação de Amparo à Pesquisa do Estado de São Paulo完全的
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Centre for Addiction and Mental HealthOntario Ministry of Transportation完全的