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Sphenopalatine Ganglion Blocks RCT (SPGblock)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT03666663
Recruitment Status : Active, not recruiting
First Posted : September 12, 2018
Last Update Posted : July 7, 2021
Information provided by (Responsible Party):
University of California, San Francisco

Results Submitted - Quality Control (QC) Review Has Not Concluded
Results information for an applicable clinical trial (ACT) is posted within 30 days of submission even if the submission has not completed the Results Quality Control (QC) review process. Results information is submitted to by the sponsor or investigator, and National Library of Medicine (NLM) staff assess for apparent errors, deficiencies, or inconsistencies. NLM staff do not verify the scientific validity or relevance of the submitted information.

All versions of ACT results information submissions that have not completed the QC review process are posted on (since January 2020). After the QC review process is completed, the results information is posted without QC review comments and previous versions are archived.

Recruitment Status : Active, not recruiting
Estimated Primary Completion Date : August 2021
Estimated Study Completion Date : August 2021
Submission Cycle Results Submitted to Results Returned after Quality Control Review
1 July 21, 2021
August 13, 2021 Submission with QC Comments
2 August 17, 2021
September 13, 2021 Submission with QC Comments
3 September 14, 2021