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发表于 2022-9-27 21:24:49
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刚刚查询到了FDA 工艺验证指南中有关于同步放行的描述:V. CONCURRENT RELEASE OF PPQ BATCHES
In most cases, the PPQ study needs to be completed successfully and a high degree of assurance
in the process achieved before commercial distribution of a product. In special situations, the
PPQ protocol can be designed to release a PPQ batch for distribution before complete execution
of the protocol steps and activities, i.e., concurrent release. FDA expects that concurrent release
will be used rarely. |
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