400-9696-311 转1
400-9696-311 转2
400-9696-311 转3
400-9696-311 转4
2019-08-01
FDA-2019-D-3049
指导原则
美国
现行有效
/
美国食品药品监督管理局(FDA)
GUIDANCE DOCUMENT
Not for implementation. Contains non-binding recommendations.
Clinical studies of medical interventions are conducted to provide information that can ultimately improve access to safe and effective drugs with meaningful impact on patients, while protecting those participating in the studies. This document focuses on designing quality into clinical studies, considering the diversity of clinical study designs and data sources used to support regulatory and other health policy decisions.
You can submit online or written comments on any guidance at any time (see 21 CFR 10.115(g)(5))
If unable to submit comments online, please mail written comments to:
Dockets Management
Food and Drug Administration
5630 Fishers Lane, Rm 1061
Rockville, MD 20852
All written comments should be identified with this document's docket number: FDA-2019-D-3049.
摩熵医械2025-11-28
摩熵医械2025-11-17
赛柏蓝2025-11-14
摩熵医械2025-11-12
赛柏蓝2025-11-12
CHC医疗传媒2025-10-30
赛柏蓝2025-10-29
赛柏蓝2025-10-28
赛柏蓝2025-10-24
赛柏蓝2025-10-24
2025-12-01
2025-11-27
2025-11-26
2025-11-24
2025-11-24
2025-11-21
2025-11-18
2025-11-18
2025-11-17
2025-11-13
2025-11-13
2025-11-13
2025-11-11
2025-11-11
2025-11-11
2024-11-15
2024-11-14
2024-11-01
2024-10-31
2024-10-30
2024-10-24
2024-10-22
2024-10-21
2024-10-17
2024-10-17
2024-10-17
2024-10-17
2024-10-17
2024-10-16
2024-10-15
2025-11-17
2025-09-17
2025-09-17
2025-09-17
2025-07-21
2025-02-05
2025-01-31
2025-01-31
2025-01-07
2025-01-07
2025-01-07
2025-01-07
2025-01-07
2025-01-07
2025-01-07