Efficacy and Safety of LYR-210 for the Treatment of Chronic Rhinosinusitis in Adults

NCT ID: NCT05219968

Last Updated: 2025-05-02

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

196 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-01-27

Study Completion Date

2024-09-16

Brief Summary

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Multicenter, phase III, randomized, blinded, controlled, parallel group with safety extension phase with crossover or continued treatment.

Detailed Description

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This is a 52-week, multicenter, phase III, randomized, blinded, controlled, parallel group with a 24-week treatment period followed by a safety extension phase with crossover or continued treatment to evaluate the efficacy and safety of LYR-210 compared with sham control for treatment in adults with CRS.

Conditions

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Chronic Sinusitis Chronic Rhinosinusitis (Diagnosis)

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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LYR-210

Single administration of LYR-210 drug matrix (7500 μg)

Group Type EXPERIMENTAL

LYR-210

Intervention Type DRUG

LYR-210 drug matrix (mometasone furoate)

Background Therapy

Intervention Type OTHER

Daily Saline Irrigation

Sham procedure control

Single mock administration procedure

Group Type SHAM_COMPARATOR

Sham procedure control

Intervention Type DRUG

Sham procedure control

Background Therapy

Intervention Type OTHER

Daily Saline Irrigation

Interventions

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LYR-210

LYR-210 drug matrix (mometasone furoate)

Intervention Type DRUG

Sham procedure control

Sham procedure control

Intervention Type DRUG

Background Therapy

Daily Saline Irrigation

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Age ≥18
* Diagnosed as having CRS
* Undergone at least 2 trials of medical treatments in the past
* Mean 3 cardinal symptom (3CS) score
* Bilateral ethmoid disease confirmed on CT
* Has been informed of the nature of the study and provided written informed consent
* Agrees to comply with all study requirements
* If on a waiting list for sinonasal surgery, willing to be removed from list or have surgery date cancelled for the duration of the study.

Exclusion Criteria

* Inability to tolerate topical anesthesia or endoscopic procedure
* Previous nasal surgery
* Presence of nasal polyp grade 2 or higher
* Seasonal allergic rhinitis
* Perennial rhinitis with symptoms that are well controlled by regular use of intranasal corticosteroids
* Severe asthma
* History or clinical evidence or suspicion of invasive fungal sinusitis, allergic fungal rhinosinusitis, atrophic rhinitis, or odontogenic sinusitis
* Obstruction preventing proper placement and retention of LYR-210 as seen on endoscopy
* Anatomic variation that, in the opinion of the investigator, would adversely impact placement of LYR-210 as seen on CT
* Known history of hypersensitivity or intolerance to corticosteroids
* Known history of hypothalamic pituitary adrenal axial dysfunction
* Previous pituitary or adrenal surgery
* Dental procedure/implant on maxillary dentition within 4 weeks of the Screening visit.
* Past or present acute or chronic intracranial or orbital complications of CRS
* History or diagnosis (in either eye) of glaucoma or ocular hypertension
* Past or present functional vision in only 1 eye
* Past, present, or planned organ transplant or chemotherapy with immunosuppression
* Currently positive for COVID-19 or residual sinonasal symptoms from a previous COVID-19 infection
* Pregnant or breast feeding. Females of child-bearing potential must test negative for pregnancy at the time of screening
* Evidence of disease or condition expected to compromise survival or ability to complete follow-up assessments
* Currently participating in an investigational drug or device study
* Determined by the investigator as not suitable to be enrolled
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Lyra Therapeutics

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Lyra Investigational Site

Birmingham, Alabama, United States

Site Status

Lyra Investigational Site

Escondido, California, United States

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Lyra Investigational Site

La Mesa, California, United States

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Lyra Investigational Site

Sacramento, California, United States

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Lyra Investigational Site

Torrance, California, United States

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Lyra Investigational Site

Boca Raton, Florida, United States

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Lyra Investigational Site

Boynton Beach, Florida, United States

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Lyra Investigational Site

Plantation, Florida, United States

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Lyra Investigational Site

Port Saint Lucie, Florida, United States

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Lyra Investigational Site

Chicago, Illinois, United States

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Lyra Investigational Site

Louisville, Kentucky, United States

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Lyra Investigational Site

Baltimore, Maryland, United States

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Lyra Investigational Site

New Hyde Park, New York, United States

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Lyra Investigational Site

New York, New York, United States

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Lyra Investigational Site

New York, New York, United States

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Lyra Investigational Site

New York, New York, United States

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Lyra Investigational Site

Winston-Salem, North Carolina, United States

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Lyra Investigational Site

Charleston, South Carolina, United States

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Lyra Investigational Site

Spartanburg, South Carolina, United States

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Lyra Investigational Site

Nashville, Tennessee, United States

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Lyra Investigational Site

Fort Worth, Texas, United States

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Lyra Investigational Site

Houston, Texas, United States

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Mansfield, Texas, United States

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Lyra Investigational Site

San Antonio, Texas, United States

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Lyra Investigational Site

South Ogden, Utah, United States

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Lyra Investigational Site

Norfolk, Virginia, United States

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Lyra Investigational Site

Graz, , Austria

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Lyra Investigational Site

Klagenfurt, , Austria

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Lyra Investigational Site

Linz, , Austria

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Lyra Investigational Site

Vienna, , Austria

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Lyra Investigational Site

Brno, , Czechia

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Lyra Investigational Site

Hradec Králové, , Czechia

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Lyra Investigational Site

Motol, , Czechia

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Lyra Investigational Site

Olomouc, , Czechia

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Lyra Investigational Site

Prague, , Czechia

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Lyra Investigational Site

Bydgoszcz, , Poland

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Lyra Investigational Site

Bydgoszcz, , Poland

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Lyra Investigational Site

Elblag, , Poland

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Lyra Investigational Site

Katowice, , Poland

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Lyra Investigational Site

Krakow, , Poland

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Lyra Investigational Site

Krakow, , Poland

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Lyra Investigational Site

Krosno, , Poland

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Lyra Investigational Site

Lublin, , Poland

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Lyra Investigational Site

Nadarzyn, , Poland

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Lyra Investigational Site

Warsaw, , Poland

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Lyra Investigational Site

Warsaw, , Poland

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Lyra Investigational Site

Wroclaw, , Poland

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Lyra Investigational Site

Barcelona, , Spain

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Lyra Investigational Site

Barcelona, , Spain

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Lyra Investigational Site

Bilbao, , Spain

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Lyra Investigational Site

Cadiz, , Spain

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Lyra Investigational Site

Granada, , Spain

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Lyra Investigational Site

Madrid, , Spain

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Lyra Investigational Site

Navarro, , Spain

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Lyra Investigational Site

Santander, , Spain

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Countries

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United States Austria Czechia Poland Spain

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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LYR-210-2021-004

Identifier Type: -

Identifier Source: org_study_id

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