- Conditions
- Anesthesia, Local, Phrenic Nerve Paralysis, Upper Extremity Injury, Shoulder Injury
- Interventions
- Interscalene brachial plexus nerve block, Erector spinae plane block
- Procedure
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Palo Alto, California
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Showing 1–6
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- Conditions
- Phrenic Nerve Paralysis
- Interventions
- Supraclavicular vs Retroclavicular Nerve Block
- Procedure
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Anesthesia, Local, Phrenic Nerve Paralysis, Upper Extremity Injury, Phrenic Nerve Palsy on the Left, Phrenic Nerve Palsy on the Right
- Interventions
- Normal saline injected via interscalene nerve catheter, Placebo
- Procedure · Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Diaphragmatic Paralysis, Pain, Chest, Breath Shortness
- Interventions
- Not listed
- Lead sponsor
- Advanced Reconstructive Surgery Alliance
- Government
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Red Bank, New Jersey • Shrewsbury, New Jersey
- Conditions
- Diaphragm Issues, Diaphragm; Paralysis, Due to Accidental Section of Phrenic Nerve During Procedure, Breath Shortness, Diaphragmatic Paralysis
- Interventions
- Not listed
- Lead sponsor
- Advanced Reconstructive Surgery Alliance
- Government
- Eligibility
- 18 Years to 95 Years
- Enrollment
- 700 participants
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Red Bank, New Jersey • Shrewsbury, New Jersey
- Conditions
- Phrenic Nerve Paralysis
- Interventions
- liposomal bupivacaine, bupivacaine
- Drug
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota