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Study identifier: NCT06466941 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Understanding the Acute Pain Phenotype in Patients Undergoing Surgery

Condition: Acute Pain · Chronic Post Operative Pain · Opioid Use  ·  Sponsor: Brigham and Women's Hospital

PhaseN/A
Planned participants1000
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The goal of this observational study is to learn about how regional anesthesia (numbing medication) affects pain in patients with different psychosocial phenotypes such as different levels of concern about pain, sleep issues, and anxiety, who are having surgery. The main questions are: 1. Do psychosocial factors such as concerns about pain, sleep, anxiety affect the effectiveness of regional anesthesia? 2. Do psychosocial factors and regional anesthesia affect the amount of opioids used after surgery? 3. Do psychosocial factors and regional anesthesia affect development of chronic postsurgical pain?

This description comes directly from the study's public registry record.

Talk to the study team

Yun-Yun K Chen, MD  ·  617-651-0932  ·  ykchen@mgb.org

Always discuss trial participation with your own doctor first.

Locations (1)

Brigham and Women's HospitalBoston, Massachusetts, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06466941