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ClinicalTrials.gov public records Last synced Oct 8, 2026, 3:08 AM EDT

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Showing 25–48 of 478 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Botulinum toxin type A (Btx-A) Clear all
Completed Phase 2 Interventional Results available

Study to Evaluate Safety, Efficacy of Botulinum Toxin Type A in Patients With Cervical Dystonia

NCT00564681
View directory record Official record
Conditions
Cervical Dystonia
Interventions
botulinum toxin type A, botulinum toxin type A Formulation 2, Normal Saline
Biological · Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years to 75 Years
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 5, 2016 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 2 Interventional

Firdapse for Post-BOTOX Vocal Weakness

NCT05123053
View directory record Official record
Conditions
Vocal Weakness(Post-BOTOX Injection)
Interventions
Amifampridine
Drug
Lead sponsor
Augusta University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 3, 2025 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of Botox and Vibration on Bone in Children With Cerebral Palsy

NCT01803464
View directory record Official record
Conditions
Cerebral Palsy, Muscle Spasticity
Interventions
Low-magnitude vibration, Botox
Device · Drug
Lead sponsor
University of Delaware
Other
Eligibility
2 Years to 12 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
2
States / cities
Newark, Delaware • Wilmington, Delaware
Source: ClinicalTrials.gov public record
Updated Mar 20, 2018 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Botox Injection for Treatment of Vaginismus

NCT01352546
View directory record Official record
Conditions
Vaginismus
Interventions
BOTOX
Biological
Lead sponsor
Plastic Surgery Professional Association
Other
Eligibility
20 Years to 40 Years · Female only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Manchester, New Hampshire
Source: ClinicalTrials.gov public record
Updated Aug 7, 2017 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Functional Effects of Botox on the Brain Using MRS and fMRI

NCT03373162
View directory record Official record
Conditions
Healthy
Interventions
onabotulinumtoxinA
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
30 Years to 40 Years · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Oct 8, 2026, 3:08 AM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

Xeomin vs Botox for Treatment of Overactive Bladder Syndrome

NCT06034288
View directory record Official record
Conditions
Overactive Bladder Syndrome
Interventions
Xeomin 100 UNT Injection, Botox 100 UNT Injection
Drug
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years and older · Female only
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2023 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 3 Interventional Results available

Study of Botulinum Toxin and Recovery of Hand Function After Stroke

NCT01422161
View directory record Official record
Conditions
Stroke With Hemiparesis
Interventions
Botulinum Toxin commonly known as BOTOX®, Placebo
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 20, 2019 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 3 Interventional Results available

Efficacy of Botulinum Toxin In Scleroderma-Associated Raynaud's Syndrome

NCT02165111
View directory record Official record
Conditions
Scleroderma, Raynaud's Syndrome
Interventions
Onabotulinumtoxin A, sterile saline solution
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 22, 2016 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Not applicable Interventional Results available

Botulinum Toxin in the Treatment of Raynaud's

NCT01233999
View directory record Official record
Conditions
Raynaud's Syndrome
Interventions
botulinum toxin A
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 89 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 21, 2014 · Synced Oct 8, 2026, 3:08 AM EDT
Completed No phase listed Observational

Urinary Retention Rates in Clinical Practice After Treatment With OnabotulinumtoxinA for Idiopathic Overactive Bladder

NCT02557971
View directory record Official record
Conditions
Urinary Bladder, Overactive
Interventions
onabotulinumtoxinA
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years and older
Enrollment
315 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
7
States / cities
Davis, California • Irvine, California • Charlotte, North Carolina + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2016 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of Botulinum Toxin A Injection in Patients With Painful Artificial Knee Arthroplasty (TKA)

NCT00403273
View directory record Official record
Conditions
Knee Pain
Interventions
Botulinum toxin A, Normal Saline
Drug
Lead sponsor
Minneapolis Veterans Affairs Medical Center
Federal
Eligibility
Not listed
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated May 21, 2018 · Synced Oct 8, 2026, 3:08 AM EDT
Not yet recruiting Phase 4 Interventional

Optimal Intravesical Lidocaine Volume for Pain Relief During Office Intra-detrusor Onabotulinum Toxin a Injections

NCT06695585
View directory record Official record
Conditions
Overactive Bladder, Overactive Bladder Syndrome, Urinary Urgency, Urinary Frequency, Urge Incontinence, Neurogenic Bladder
Interventions
Lidocaine 2% without vessel constrictor
Drug
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older · Female only
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Oct 8, 2026, 3:08 AM EDT
Not listed Not applicable Interventional

Optimal Injection Interval for Intra-Detrusor Botulinum Toxin

NCT06483217
View directory record Official record
Conditions
Overactive Bladder, Urinary Urgency, Urinary Incontinence, Urge Urinary Incontinence
Interventions
Patient-directed follow up
Behavioral
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Jul 17, 2024 · Synced Oct 8, 2026, 3:08 AM EDT
Suspended Early Phase 1 Interventional Accepts healthy volunteers

Feasibility of BOTOX Injection on Improving Female Stress Urinary Incontinence

NCT04984317
View directory record Official record
Conditions
Stress Urinary Incontinence
Interventions
onabotulinumtoxin A
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Oct 8, 2026, 3:08 AM EDT
Terminated Not applicable Interventional Results available

Pilot Study of BOTOX for Migraine Headaches

NCT00850421
View directory record Official record
Conditions
Migraine Headache
Interventions
Botulinum Toxin Type A
Drug
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 26, 2018 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 3 Interventional Results available

A Safety and Efficacy Study of OnabotulinumtoxinA in Upper Facial Rhytides

NCT02261493
View directory record Official record
Conditions
Facial Rhytides, Glabellar Rhytides
Interventions
OnabotulinumtoxinA, Normal Saline
Biological · Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years and older
Enrollment
787 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
10
States / cities
Little Rock, Arkansas • Los Angeles, California • Newport Beach, California + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2017 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Brow Enhancement Study

NCT01308593
View directory record Official record
Conditions
Brow Ptosis
Interventions
Juvederm XC, Botox
Device · Drug
Lead sponsor
Skin Care and Laser Physicians of Beverly Hills
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 4, 2013 · Synced Oct 8, 2026, 3:08 AM EDT
Not listed Phase 2 Interventional

Evaluating the Safety and Effect of abobotulinumtoxinA in the Gastrocnemius Muscle to Improve Equinus and Plantar Fasciitis Pain

NCT03978234
View directory record Official record
Conditions
Plantar Fasciitis, Plantar Fasciitis, Chronic, Plantar Fasciitis of Both Feet
Interventions
AbobotulinumtoxinA 300 UNT
Drug
Lead sponsor
University Foot and Ankle Foundation
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Sep 24, 2020 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Not applicable Interventional Results available

Relaxing Environment to Lower Anxiety During Onabotulinum Toxin Chemodenervation of the Bladder

NCT06319898
View directory record Official record
Conditions
Anxiety, Pain, Burnout, Professional
Interventions
Lavender aromatherapy sticker
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 22, 2025 · Synced Oct 8, 2026, 3:08 AM EDT
Terminated Phase 3 Interventional Results available

OnabotulinumtoxinA Treatment in Adult Patients With Upper Limb Spasticity

NCT02145676
View directory record Official record
Conditions
Muscle Spasticity, Stroke
Interventions
onabotulinumtoxinA, placebo (normal saline)
Biological · Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years to 80 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 12, 2017 · Synced Oct 8, 2026, 3:08 AM EDT
Not listed Phase 1Phase 2 Interventional

ASIS for Botox in Cervical Dystonia

NCT02074293
View directory record Official record
Conditions
Cervical Dystonia Adults ,, Abnormal Head Position and Neck Pain for These 7 Muscle Groups: Splenius,Scalene,Sterno-cleido-mastoid,Levator Scapulae,Semispinalis,Trapezius,and Longissimus.
Interventions
Gadolinium, Efficacy of Botox intramuscularly at Week 6, Efficacy of Botox intramuscularly at Week 12, Efficacy of Botox intramuscularly at Week 18, Efficacy of Botox intramuscularly at Week 24, Efficacy of Botox intramuscularly at Week 30, Efficacy of Botox subdermally at Week 6, Efficacy of Botox subdermally at Week 12, Efficacy of Botox subdermally at Week 18, Efficacy of Botox subdermally at Week 24, Efficacy of Botox subdermally at Week 30, Adverse Reactions of Botox intramuscularly, Adverse Reactions of Botox subdermally
Drug
Lead sponsor
li nguyen
Industry
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Westminster, California
Source: ClinicalTrials.gov public record
Updated Jun 24, 2015 · Synced Oct 8, 2026, 3:08 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Botulinum Toxin A for the Treatment of Chronic Lumbar Back Pain

NCT00404417
View directory record Official record
Conditions
Chronic Low Back Pain
Interventions
Botulinum Toxin A / Placebo, Botulinum Toxin A / Botulinum Toxin A, Placebo / Botulinum Toxin A, Placebo / Placebo
Drug
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
18 Years to 70 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 2, 2010 · Synced Oct 8, 2026, 3:08 AM EDT
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Treatment of Facial Flushing With Botulinum Toxin A Injections

NCT02216838
View directory record Official record
Conditions
Facial Flushing
Interventions
botulinum toxin A, Saline Control
Drug · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Oct 8, 2026, 3:08 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Botulin-A Toxin Instillations and Overactive Bladder

NCT00583219
View directory record Official record
Conditions
Overactive Bladder, Detrusor Instability, Detrusor Hyperreflexia
Interventions
Botulinum-A toxin, Dimethyl sulfoxide (DMSO)
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 21, 2014 · Synced Oct 8, 2026, 3:08 AM EDT