Clinical Research Trials Archive – Closed Trials

This is our archive of closed clinical trials, which means that they are no longer accepting new participants or have been concluded. Once a research facility has chosen to close the study, it is sorted into the GPS archive by indication. If you are interested in enrolling in a clinical trial, then please browse our list of active clinical studies.

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We've found
410
archived clinical trials in
Sinusitis

Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated:  1/26/2018
Associated Surgical Specialists
mi
from
Covington, LA
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated: 1/26/2018
Associated Surgical Specialists
mi
from
Covington, LA
Click here to add this to my saved trials
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated:  1/26/2018
BreatheAmerica of Albuquerque
mi
from
Albuquerque, NM
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated: 1/26/2018
BreatheAmerica of Albuquerque
mi
from
Albuquerque, NM
Click here to add this to my saved trials
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated:  1/26/2018
Madison ENT
mi
from
New York, NY
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated: 1/26/2018
Madison ENT
mi
from
New York, NY
Click here to add this to my saved trials
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated:  1/26/2018
Charlotte Eye, Ear, Nose and Throat Associates
mi
from
Concord, NC
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated: 1/26/2018
Charlotte Eye, Ear, Nose and Throat Associates
mi
from
Concord, NC
Click here to add this to my saved trials
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated:  1/26/2018
Bridgerland Clinical Research
mi
from
North Logan, UT
Safety Evaluation of Repeat Placement of the S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps (ENCORE)
The ENCORE Study: Safety Evaluation of Repeat Placement of the Corticosteroid-Releasing S8 Sinus Implant in Chronic Sinusitis Patients With Nasal Polyps
Status: Enrolling
Updated: 1/26/2018
Bridgerland Clinical Research
mi
from
North Logan, UT
Click here to add this to my saved trials
Corticosteroid Therapy for Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)
Role of Short Term Systemic Corticosteroid Therapy in the Management of Chronic Rhinosinusitis Without Nasal Polyps
Status: Enrolling
Updated:  3/28/2018
: Northwestern Medical Faculty Foundation (NMFF) Sinus and Allergy Center
mi
from
Chicago, IL
Corticosteroid Therapy for Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)
Role of Short Term Systemic Corticosteroid Therapy in the Management of Chronic Rhinosinusitis Without Nasal Polyps
Status: Enrolling
Updated: 3/28/2018
: Northwestern Medical Faculty Foundation (NMFF) Sinus and Allergy Center
mi
from
Chicago, IL
Click here to add this to my saved trials
Comparison of Topical Therapies in Post op Endoscopic Sinus Surgery Patients
Comparison of Post op Outcomes in Endoscopic Sinus Surgery Using Varying Nasal Sinus Irrigations. Saline vs. Saline and Budesonide vs Saline, Budesonide, and Culture Directed Topical Antibiotics
Status: Enrolling
Updated:  3/28/2018
Univeristy of Florida
mi
from
Gainesville, FL
Comparison of Topical Therapies in Post op Endoscopic Sinus Surgery Patients
Comparison of Post op Outcomes in Endoscopic Sinus Surgery Using Varying Nasal Sinus Irrigations. Saline vs. Saline and Budesonide vs Saline, Budesonide, and Culture Directed Topical Antibiotics
Status: Enrolling
Updated: 3/28/2018
Univeristy of Florida
mi
from
Gainesville, FL
Click here to add this to my saved trials
DNA Microarray Analysis of Gene Expression in Chronic Rhinosinusitis
DNA Microarray Analysis of Gene Expression in Chronic Rhinosinusitis
Status: Enrolling
Updated:  4/3/2018
Montefiore Medical Center
mi
from
Bronx, NY
DNA Microarray Analysis of Gene Expression in Chronic Rhinosinusitis
DNA Microarray Analysis of Gene Expression in Chronic Rhinosinusitis
Status: Enrolling
Updated: 4/3/2018
Montefiore Medical Center
mi
from
Bronx, NY
Click here to add this to my saved trials
Systemic Corticosteroids in the Perioperative Management of Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)
Systemic Corticosteroids in the Perioperative Management of Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)
Status: Enrolling
Updated:  4/3/2018
Loma Linda Sinus and Allergy Center
mi
from
Redlands, CA
Systemic Corticosteroids in the Perioperative Management of Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)
Systemic Corticosteroids in the Perioperative Management of Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP)
Status: Enrolling
Updated: 4/3/2018
Loma Linda Sinus and Allergy Center
mi
from
Redlands, CA
Click here to add this to my saved trials
Vitamin D Supplementation in Chronic Rhinosinusitis With Nasal Polyps
Vitamin D Supplementation in Chronic Rhinosinusitis With Nasal Polyps
Status: Enrolling
Updated:  4/27/2018
Medical University of South Carolina
mi
from
Charleston, SC
Vitamin D Supplementation in Chronic Rhinosinusitis With Nasal Polyps
Vitamin D Supplementation in Chronic Rhinosinusitis With Nasal Polyps
Status: Enrolling
Updated: 4/27/2018
Medical University of South Carolina
mi
from
Charleston, SC
Click here to add this to my saved trials