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ClinicalTrials.gov public records Last synced Sep 22, 2026, 3:34 AM EDT

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Showing 25–47 of 23 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Sapphire Clear all
Completed Phase 2 Interventional

Inhaled Treprostinil in Sarcoidosis Patients With Pulmonary Hypertension

NCT03814317
View directory record Official record
Conditions
Sarcoidosis, Precapillary Pulmonary Hypertension, Interstitial Lung Disease
Interventions
Inhaled Treprostinil
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Phase 2 Interventional Results available

Manuka Honey in Preventing Esophagitis-Related Pain in Patients Receiving Chemotherapy and Radiation Therapy For Lung Cancer

NCT01262560
View directory record Official record
Conditions
Dysphagia, Lung Cancer, Pain, Esophagitis
Interventions
Manuka honey in liquid form, Manuka honey in lozenge form, Standard supportive care
Drug
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
59
States / cities
Mobile, Alabama • San Francisco, California • Stanford, California + 50 more
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Sep 22, 2026, 3:34 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Study of Gammacore Sapphire for the Acute and Preventive Treatment of Post-Traumatic Headache (GAP-PTH)

NCT04071743
View directory record Official record
Conditions
Post-Traumatic Headache
Interventions
gammaCore Sapphire, sham gammaCore Sapphire
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 9, 2020 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Study to Investigate the Tooth Stain Removal Efficacy of Two Experimental Toothpastes Compared to a Standard Toothpaste When Used Twice Daily for 8 Weeks

NCT05459558
View directory record Official record
Conditions
Oral Hygiene
Interventions
Experimental Dentifrice 1, Experimental Dentifrice 2, Reference Dentifrice
Drug
Lead sponsor
HALEON
Industry
Eligibility
18 Years to 65 Years
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Melbourne, Florida
Source: ClinicalTrials.gov public record
Updated Apr 11, 2024 · Synced Sep 22, 2026, 3:34 AM EDT
Completed No phase listed Observational Results available

Post Approval Study Protocol for the Two Level Simplify® Cervical Artificial Disc

NCT04980378
View directory record Official record
Conditions
Cervical Degenerative Disc Disorder
Interventions
Simplify Disc
Device
Lead sponsor
NuVasive
Industry
Eligibility
Not listed
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
18
States / cities
Orange, California • Santa Monica, California • Thornton, Colorado + 15 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Sep 22, 2026, 3:34 AM EDT
Enrolling by invitation No phase listed Observational

Long-Term Assessment of the Safety and Performance of the NuVasive Simplify Disc at Two Levels

NCT05691231
View directory record Official record
Conditions
Cervical Disc Disease, Degenerative Disc Disease
Interventions
NuVasive Simplify Cervical Artificial Disc
Device
Lead sponsor
NuVasive
Industry
Eligibility
18 Years and older
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
2
States / cities
Charlotte, North Carolina • Plano, Texas
Source: ClinicalTrials.gov public record
Updated Dec 21, 2025 · Synced Sep 22, 2026, 3:34 AM EDT
Terminated Not applicable Interventional Results available

Laser Treatment for Vulvar Lichen Sclerosus

NCT04134494
View directory record Official record
Conditions
Vulvar Lichen Sclerosus
Interventions
Ablative Fractional 2940 nm Laser
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 4, 2024 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Development of a Urine-Based Point-of-Care Test for Adherence to Antiretroviral Drugs

NCT04302896
View directory record Official record
Conditions
Medication Adherence, HIV
Interventions
dolutegravir oral tablet 50mg, emtricitabine/tenofovir alafenamide oral tablet 200mg/25mg, tenofovir disoproxil fumarate oral tablet 300mg, lamivudine oral tablet 300mg
Drug
Lead sponsor
Rhonda Brand
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional Results available

A Bilateral Dispensing Clinical Trial of an Sapphire Lens Against Senofilcon A Toric for Astigmatism Lens

NCT02555098
View directory record Official record
Conditions
Astigmatism
Interventions
Sapphire contact lenses, senofilcon A contact lenses
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Campbell, California
Source: ClinicalTrials.gov public record
Updated Oct 18, 2020 · Synced Sep 22, 2026, 3:34 AM EDT
Terminated Phase 3 Interventional Results available

Suprachoroidal Injection of Triamcinolone Acetonide With IVT Aflibercept in Subjects With Macular Edema Following RVO

NCT02980874
View directory record Official record
Conditions
Macular Edema, Retinal Vein Occlusion
Interventions
suprachoroidal CLS-TA, suprachoroidal sham, IVT aflibercept
Drug
Lead sponsor
Clearside Biomedical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
58
States / cities
Peoria, Arizona • Phoenix, Arizona • Tucson, Arizona + 51 more
Source: ClinicalTrials.gov public record
Updated Apr 13, 2021 · Synced Sep 22, 2026, 3:34 AM EDT
Terminated Not applicable Interventional Results available

Celliant Socks to Increase Tissue Oxygenation and Complete Wound Closure in Diabetic Foot Wounds

NCT04709419
View directory record Official record
Conditions
Diabetic Foot Ulcer
Interventions
Celliant Diabetic Medical Socks, Control (placebo) Medical Socks
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
22 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 14, 2025 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional

Cementless Alumina-Alumina Total Hip and Hybrid

NCT00764530
View directory record Official record
Conditions
Rheumatoid Arthritis, Osteoarthritis, Post-traumatic Arthritis, Avascular Necrosis
Interventions
Alumina/Alumina, Standard
Device
Lead sponsor
Encore Medical, L.P.
Industry
Eligibility
18 Years and older
Enrollment
342 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2015
U.S. locations
3
States / cities
Newport Beach, California • Charleston, South Carolina • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 27, 2017 · Synced Sep 22, 2026, 3:34 AM EDT
Terminated Not applicable Interventional Results available

CASAD for Severe Diarrhea in the Emergency Department

NCT02018653
View directory record Official record
Conditions
Cancer, Diarrhea
Interventions
Calcium Alumina-Silicate (CASAD), Placebo, Questionnaire
Drug · Other · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 25, 2018 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional Results available

ABC/Trident® Ceramic Post Approval Study

NCT00960206
View directory record Official record
Conditions
Arthroplasty, Replacement, Hip
Interventions
Trident® Ceramic Insert/Trident® AD HA Acetabular Shell, Alumina Insert/PSL® Microstructured Acetabular Shell or Secur-Fit® HA PSL® Acetabular Shell, OmniFit® Series II Insert/OmniFit® PSL® Microstructured Acetabular Shell
Device
Lead sponsor
Stryker Orthopaedics
Industry
Eligibility
21 Years to 75 Years
Enrollment
413 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
6
States / cities
Boca Raton, Florida • Atlanta, Georgia • Indianapolis, Indiana + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2017 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Phase 2 Interventional Results available

Calcium Aluminosilicate Anti-Diarrheal in Treating and Preventing Diarrhea in Patients With Metastatic Colorectal Cancer Receiving Irinotecan

NCT00748215
View directory record Official record
Conditions
Chemotherapeutic Agent Toxicity, Colorectal Cancer, Diarrhea
Interventions
calcium aluminosilicate anti-diarrheal, placebo
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
2
States / cities
Portland, Oregon • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 1, 2020 · Synced Sep 22, 2026, 3:34 AM EDT
Recruiting Phase 2Phase 3 Interventional

A Study to Investigate the Effects of Cleminorexton Compared With Placebo in the Treatment of Participants With Central Disorders of Hypersomnolence

NCT07598708
View directory record Official record
Conditions
Narcolepsy Type 1, Narcolepsy Type 2
Interventions
cleminorexton, Placebo
Drug
Lead sponsor
Centessa Pharmaceuticals (UK) Limited
Industry
Eligibility
18 Years to 70 Years
Enrollment
222 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
20
States / cities
Birmingham, Alabama • Colorado Springs, Colorado • Brandon, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Study Assessing the Effects of an Experimental Dentifrice in Maintaining Tooth Color Following Tooth Bleaching

NCT06150573
View directory record Official record
Conditions
Dentin Sensitivity, Oral Hygiene
Interventions
Test Dentifrice, Reference Dentifrice (Aquafresh Cavity Protection)
Drug
Lead sponsor
HALEON
Industry
Eligibility
18 Years to 65 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jul 23, 2025 · Synced Sep 22, 2026, 3:34 AM EDT
Completed No phase listed Observational

Ceramic On Ceramic (COC) 36mm PAS IDE Rollover Subjects; Ceramic Acetabular Bearing With Ceramic Femoral Head in Total Hip Replacement

NCT02096198
View directory record Official record
Conditions
Non-inflammatory Degenerative Joint Disease, Osteoarthritis, Avascular Necrosis, Post-Traumatic Osteoarthritis of Hip
Interventions
Not listed
Lead sponsor
DePuy Orthopaedics
Industry
Eligibility
20 Years to 75 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
5
States / cities
Sacramento, California • Denver, Colorado • Winston-Salem, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2019 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional Results available

Safety and Effectiveness Study of the Reflection Ceramic Acetabular System

NCT00663351
View directory record Official record
Conditions
Osteoarthritis
Interventions
Reflection Ceramic-Ceramic Total Hip Replacement, Reflection FSO V Total Hip Replacement
Device
Lead sponsor
Smith & Nephew, Inc.
Industry
Eligibility
21 Years to 80 Years
Enrollment
456 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
7
States / cities
Augusta, Georgia • Flint, Michigan • New York, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 12, 2022 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional

Feasibility of IPL for Reducing Dry Eye Symptoms Caused by MGD

NCT02621593
View directory record Official record
Conditions
Dry Eye Syndromes
Interventions
M22-IPL
Device
Lead sponsor
Lumenis Be Ltd.
Industry
Eligibility
18 Years to 80 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
2
States / cities
Beverly Hills, California • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Feb 1, 2017 · Synced Sep 22, 2026, 3:34 AM EDT
Terminated No phase listed Observational

28mm Ceramic-on-Ceramic Total Hip Replacement Study

NCT01657435
View directory record Official record
Conditions
Non-inflammatory Degenerative Joint Disease, Osteoarthritis, Avascular Necrosis, Post-traumatic Arthritis
Interventions
Ceramax Acetabular System
Device
Lead sponsor
DePuy Orthopaedics
Industry
Eligibility
Not listed
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
12
States / cities
Sacramento, California • Denver, Colorado • Fort Collins, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Nov 18, 2019 · Synced Sep 22, 2026, 3:34 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Potential Benefit for Non Invasive Vagus Nerve Stimulation Using GammaCore in the Treatment of Raynaud's Phenomena.

NCT03869008
View directory record Official record
Conditions
Raynaud Phenomenon, Primary Raynaud Phenomenon, Raynaud Disease, Raynaud Syndrome
Interventions
gammaCore Sapphire, Sham Device
Device
Lead sponsor
University of Toledo Health Science Campus
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Toledo, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced Sep 22, 2026, 3:34 AM EDT
Completed Not applicable Interventional Results available

Ceramic-on-Ceramic (COC) 36mm Acetabular Bearing Insert Post Approval Study-New Subjects (COC36mmPAS)

NCT02096211
View directory record Official record
Conditions
Non-inflammatory Degenerative Joint Disease, Osteoarthritis, Avascular Necrosis, Post-Traumatic Osteoarthritis of Hip
Interventions
COC 36mm
Device
Lead sponsor
DePuy Orthopaedics
Industry
Eligibility
21 Years to 75 Years
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
9
States / cities
Sacramento, California • Denver, Colorado • Tampa, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Sep 22, 2026, 3:34 AM EDT