ClinicalTrials.gov
ClinicalTrials.gov
U.S. National Library of Medicine / NIH
Public registry and results database for clinical research studies. Version histories, prespecified outcomes and posted results make it useful for registration and outcome-switching checks.
臨床研究註冊與結果資料庫，可追預先設定 outcome、版本歷史與結果登錄，適合查 outcome switching。
Classification / 分類
- Subjects / 領域
- clinical trials / 臨床試驗 · preregistration / 預註冊 · clinical medicine / 臨床醫學 · public health / 公共衛生 · nutrition / 營養學
- Source type / 類型
- directory / 名錄
- OA scope / OA 範圍
- full / 完整 OA
- Peer review / 同儕審查
- not applicable / 不適用
- Publication state / 出版狀態
- not applicable / 不適用
- Access roles / 存取角色
- discovery / 發現 · metadata / 中繼資料 · abstract / 摘要
- Status / 狀態
- active
Access policy / 存取政策
- OA model
- fully open platform / 全 OA 出版平台
- Effective from
- not specified
- Verified open years
- not year-specific
- Backfile
- full / 完整回溯檔案
- Version scope
- mixed / 多種版本
- Licence scope
- unknown / 未知
- Policy note
- Public registry and results database for clinical research studies. Version histories, prespecified outcomes and posted results make it useful for registration and outcome-switching checks.