NCT01714687

Brief Summary

This post-market study aims to compare health outcomes for Recurrent Acute Rhinosinusitis (RARS) patients treated with balloon sinus dilation (BSD) versus medical management alone.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
59

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Oct 2012

Longer than P75 for not_applicable

Geographic Reach
1 country

5 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2012

Completed
23 days until next milestone

First Submitted

Initial submission to the registry

October 24, 2012

Completed
2 days until next milestone

First Posted

Study publicly available on registry

October 26, 2012

Completed
2.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

October 1, 2015

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

April 1, 2016

Completed
2.9 years until next milestone

Results Posted

Study results publicly available

March 11, 2019

Completed
Last Updated

July 12, 2024

Status Verified

July 1, 2024

Enrollment Period

3 years

First QC Date

October 24, 2012

Results QC Date

October 18, 2018

Last Update Submit

July 10, 2024

Conditions

Outcome Measures

Primary Outcomes (1)

  • CSS Total Score Change From Baseline to 24 Week Visit

    The Chronic Sinusitis Survey (CSS) is a 6 question, duration-based survey to evaluate surgical outcomes for CRS patients. The CSS asks three questions about symptoms and three questions about medication usage and yields a symptom subscore, a medication subscore, and a total score. Scale values include "0 Weeks" (minimum), "1-2 Weeks", "3-4 Weeks", "5-6 Weeks", and "7-8 Weeks" (maximum). The severity of symptoms is scored 0 (none) to 4 (severe), and a total score is calculated from 0 (worst) to 100 (best). Subscores are averaged to calculate a total score. Higher score indicates better outcomes. The Primary Endpoint is the comparison of change in total CSS score over 24 weeks for subjects randomized to BSD versus medical management only. Change is assessed by using the Mean Change for the CSS total score at 24 weeks compared to baseline. (24-week CSS total score minus Baseline CSS total score). Higher score indicates greater improvement.

    24 Week Visit

Secondary Outcomes (8)

  • CSS Sub-score Changes From Baseline Over 48 Weeks, and CSS Total Score Over 48 Weeks

    8, 16, 24, 32, 40, and 48 Weeks

  • RSDI Total and Sub-score Changes From Baseline Over 48 Weeks

    8, 24, and 48 Weeks

  • Medication Usage at 24 and 48 Weeks

    24 Weeks and 48 Weeks

  • Unscheduled Medical Care Visits Due to Sinusitis

    24 Weeks and 48 Weeks

  • Sinus Infections and Sinus Severity - Part 1

    24 Weeks and 48 Weeks

  • +3 more secondary outcomes

Study Arms (2)

balloon sinus dilation

ACTIVE COMPARATOR

Balloon sinus dilation will be conducted in-office under local anesthesia.

Device: balloon sinus dilationOther: medical therapy

medical therapy

ACTIVE COMPARATOR

Medical therapy as needed per subject's specific disease and as determined by the investigators' clinical judgment.

Other: medical therapy

Interventions

Also known as: balloon sinuplasty
balloon sinus dilation
Also known as: medical management
balloon sinus dilationmedical therapy

Eligibility Criteria

Age19 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • years of age or greater
  • diagnosis of recurrent acute rhinosinusitis
  • suitable candidate for office-based procedure
  • willing and able to read and sign informed consent and remain compliant with protocol and study procedures
  • able to read and understand English

You may not qualify if:

  • diagnosis of chronic rhinosinusitis
  • prior sinus surgery
  • physician determined need for ancillary procedures
  • known immune deficiency, ciliary dysfunction and/or autoimmune disease
  • clinically significant illness that may interfere with evaluation of the study
  • participation in clinical studies 6 months prior to study participation
  • pregnant or lactating females

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (5)

Unknown Facility

Birmingham, Alabama, 35242, United States

Location

Unknown Facility

Atlanta, Georgia, 30342, United States

Location

Unknown Facility

Las Vegas, Nevada, 89113, United States

Location

Unknown Facility

Dallas, Texas, 75231, United States

Location

Unknown Facility

McKinney, Texas, 75070, United States

Location

MeSH Terms

Interventions

Nutrition TherapyPractice Management, Medical

Intervention Hierarchy (Ancestors)

TherapeuticsPractice ManagementProfessional PracticeOrganization and AdministrationHealth Services Administration

Results Point of Contact

Title
Patricia Chen
Organization
Acclarent, Inc

Study Officials

  • Ashley Sikand, MD

    Ear Nose and Throat Consultants of Nevada

    PRINCIPAL INVESTIGATOR
  • Ford Albritton, MD

    Texas Institute for Sinus & Respiratory Disease

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
GT60
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 24, 2012

First Posted

October 26, 2012

Study Start

October 1, 2012

Primary Completion

October 1, 2015

Study Completion

April 1, 2016

Last Updated

July 12, 2024

Results First Posted

March 11, 2019

Record last verified: 2024-07

Data Sharing

IPD Sharing
Will share

Publication planned in the future

Locations