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Showing 25–42 of 18 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Serratus Clear all
Completed Phase 4 Interventional Results available

The Effect of Pectoral Blocks on Perioperative Pain in Gender Affirmation Top Surgery

NCT04474366
View directory record Official record
Conditions
Gender Dysphoria, Opioid Use, Pain, Postoperative
Interventions
Ropivacaine 0.2% Injectable Solution, Saline (0.9%)
Drug · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 2, 2023 · Synced Sep 26, 2026, 10:08 PM EDT
Recruiting Not applicable Interventional

Ultrasound Guided Serratus Anterior Plane Block for Rib Fractures

NCT05748366
View directory record Official record
Conditions
Rib Fracture Multiple
Interventions
Serratus Anterior Plane Block (SAPB), Standard Analgesic Medications
Procedure · Drug
Lead sponsor
WellSpan Health
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
York, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 17, 2025 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Phase 4 Interventional Results available

Pectoralis and Serratus Muscle Blocks

NCT03743194
View directory record Official record
Conditions
Post Operative Pain Control
Interventions
Exparel 266 MG Per 20 ML Injection, Placebo
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 85 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Sep 26, 2026, 10:08 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Evaluating the Efficacy of PECS II Block Versus Axillary Ring Block in Rotator Cuff Repair Patients

NCT04930393
View directory record Official record
Conditions
Shoulder Pain
Interventions
Nerve Block - either PECS II or axillary ring
Procedure
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 29, 2024 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Early Phase 1 Interventional

Intercostobrachial Nerve Block (ICBN) for Tourniquet Pain: Is it Necessary?

NCT03797924
View directory record Official record
Conditions
Nerve Block, Pain
Interventions
Receive ICBN with ropivacaine, No ICBN block
Drug · Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 23, 2022 · Synced Sep 26, 2026, 10:08 PM EDT
Completed No phase listed Observational

Serratus Anterior Plane Block for Improving Pain and Respiratory Function in Patients With Multiple Rib Fractures

NCT04311827
View directory record Official record
Conditions
Rib Fracture Multiple
Interventions
Serratus Anterior Plane Block
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Aug 24, 2022 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Early Phase 1 Interventional

Ultrasound Guided Serratus Anterior Plane Block in ED Patients With Rib Fractures

NCT06299137
View directory record Official record
Conditions
Rib Fractures, Pain Acute, Regional Anesthesia, Opioid Use
Interventions
Serratus Anterior Plane Block, Ropivacaine injection
Procedure · Drug
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Preoperative Regional Nerve Block for Acute and Chronic Post-Operative Pain Following Mastectomy

NCT04019834
View directory record Official record
Conditions
Breast Cancer, Mastectomy, Anesthesia, Local, Narcotic Use
Interventions
regional nerve block with local anesthesia of bupivacaine with steroid, Placebo regional nerveblock with normal saline
Drug · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older · Female only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 2, 2022 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Serratus Anterior Plane Block Combined With Transversus Thoracic Muscle Plane Block Versus Conventional Local Anesthetic Infiltration for SICD Implantation: A Randomized Controlled Trial

NCT05092490
View directory record Official record
Conditions
Serratus Anterior Plane Block, Transversus Thoracis Plane Block, Subcutaneous ICD
Interventions
Combined serratus anterior plane block and transversus thoracis plane block, Standard local infiltration technique
Procedure
Lead sponsor
New York Presbyterian Brooklyn Methodist Hospital
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Nov 13, 2023 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Phase 2 Interventional Results available

Combination Dexamethasone and Bupivacaine Pain Control in Reduction Mammaplasty

NCT04919317
View directory record Official record
Conditions
Pain, Postoperative, Mammaplasty
Interventions
Dexamethasone 4mg, Saline
Drug
Lead sponsor
Temple University
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Sep 26, 2026, 10:08 PM EDT
Withdrawn Not applicable Interventional

Awake Axillary Impella 5.5 Placement - A Feasibility Trial

NCT05782491
View directory record Official record
Conditions
Cardiogenic Shock
Interventions
Interscalene Block, PECS II Block, Superficial Cervical Plexus Block
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 18, 2024 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Not applicable Interventional

Impact of a Cueing Device on Upper Extremity Muscle Strength in Swimmers

NCT06923930
View directory record Official record
Conditions
Healthy Volunteers Only
Interventions
External Cueing Device, Exercise
Device · Other
Lead sponsor
University of South Alabama
Other
Eligibility
11 Years to 18 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Mobile, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Sep 26, 2026, 10:08 PM EDT
Terminated Not applicable Interventional

Serratus Anterior Plane Block for Management of Post Thoracotomy Pain

NCT04258436
View directory record Official record
Conditions
Opioid Use, Post-thoracotomy Pain Syndrome, Local Anaesthetic Agent Overdose, Local Anesthetic Complication, Pain, Postoperative
Interventions
Serratus anterior block
Procedure
Lead sponsor
Indiana University
Other
Eligibility
38 Weeks to 12 Months
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 17, 2023 · Synced Sep 26, 2026, 10:08 PM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Erector Spinae Plane Block vs Erector Spinae Plane Block With Serratus Anterior Plane Block in Thoracic Surgery

NCT04349774
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Control Group - ESP block with SAP block, Treatment Group - ESP block with SAP normal saline
Drug
Lead sponsor
Anna Uskova
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 13, 2022 · Synced Sep 26, 2026, 10:08 PM EDT
Completed Phase 4 Interventional Results available

Serratus Plane Versus Paravertebral Nerve Blocks for Breast Surgery

NCT03860974
View directory record Official record
Conditions
Breast Surgery
Interventions
Serratus Plane block (single injection), Paravertebral block (single injection)
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 20, 2022 · Synced Sep 26, 2026, 10:08 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Efficacy Between Serratus Plane Block And Local Infiltration In Vats

NCT03642457
View directory record Official record
Conditions
Lung Cancer
Interventions
Bupivacaine, Bupivacaine liposome
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 75 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 29, 2020 · Synced Sep 26, 2026, 10:08 PM EDT
Recruiting Phase 4 Interventional

Pectoral Block in Breast Reduction for Pain Control

NCT07527039
View directory record Official record
Conditions
Macromastia (Symptomatic)
Interventions
Pectoral II Nerve Block, Post Operative Pain Relievers
Procedure · Drug
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Sep 26, 2026, 10:08 PM EDT
Terminated Phase 4 Interventional Results available

Serratus Plane Block for Postoperative Pain Control

NCT02865928
View directory record Official record
Conditions
Outpatient Breast Surgery, Mastopexy, Augmentation, Revision
Interventions
Bupivicaine HCl, Normal Saline
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New Hyde Park, New York
Source: ClinicalTrials.gov public record
Updated Feb 21, 2024 · Synced Sep 26, 2026, 10:08 PM EDT