Perennial Allergic Rhinitis (PAR)
Conditions
Brief summary
The main purpose of this study is to evaluate the efficacy and safety of lebrikizumab in adult participants with perennial allergic rhinitis. Participants can expect study participation to last up to 29.5 months.
Interventions
Sponsors
Eli Lilly and Company
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Physician-diagnosed perennial allergic rhinitis (PAR). * Has a positive skin prick test (SPT) with indoor allergens and/or positive serum antigen-specific immunoglobulin E (IgE) for indoor allergens ≥0.70 kU/L, utilizing a validated assay (central laboratory). * The participant must have clinical symptoms at study entry associated with positive perennial allergen as tested by the SPT or a positive serum antigen-specific IgE test. * A participant who has a known history of dermatographism or identified during the SPT may participate in this study with a positive serum antigen-specific IgE test. * Participants who have concomitant asthma must be stable in the 3 months prior to screening using permitted regular asthma treatment.
Exclusion criteria
* Have received a dose of lebrikizumab. * Is currently on AIT subcutaneous immunotherapy or sublingual immunotherapy. However, individuals who discontinued subcutaneous or sublingual immunotherapy for ≥3 years prior to randomization are eligible. * Have received treatment with any rescue medication during the run-in period. * Have received treatment with any biologic or systemic immunosuppressants, including Janus Kinase inhibitors (JAK) for inflammatory disease or autoimmune disease prior to the baseline visit: * Any current or prior use of biologics indicated for asthma or AD are prohibited. * B cell-depleting biologics, including rituximab, within 6 months. * Other biologics within 5 half-lives (if known) or 8 weeks, whichever is longer. * Systemic immunosuppressants, including JAK inhibitors, within 4 weeks prior to baseline. * Have a history of seasonal worsening of AR and if the seasonal worsening is expected during the 4-week run-in period, the first 16 weeks after randomization, or during the last 8 weeks of the maintenance period. * Anticipates significant changes in their daily environmental exposure. * Has a known history of recurrent acute or chronic sinusitis. * Female participant who is pregnant, breastfeeding or is planning to become pregnant or to breastfeed during the study.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Mean Change From Baseline (CFBL) in Total Nasal Symptom Score (TNSS) at Week 16 | Baseline, Week 16 | Total nasal symptom score was a composite of 4 symptoms (rhinorrhea, nasal congestion, nasal itching and sneezing), each symptom was scored on a scale of 0 = none, 1 = mild, 2 = moderate, 3 = severe. The total score ranged from 0 to 12. The higher the score was, the more severe the symptoms were. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Mean CFBL in Rhinoconjunctivitis Quality of Life Questionnaire Standardized Version [RQLQ(S)] Activities Domain at Week 16 | Baseline, Week 16 | The RQLQ includes 28 questions (completed between 10-15 min). Participants are asked to recall their experiences during the previous week and to respond to each question on a 7-point scale. The RQLQ score ranges from 0 to 6 (0 = no impairment, 6 = severe impairment). |
| Mean CFBL in RQLQ(S) Activities Domain at Week 56 | Baseline, Week 56 | The RQLQ includes 28 questions (completed between 10-15 min). Participants are asked to recall their experiences during the previous week and to respond to each question on a 7-point scale. The RQLQ score ranges from 0 to 6 (0 = no impairment, 6 = severe impairment) |
| Mean CFBL in RQLQ(S) Total Score at Week 16 | Baseline, Week 16 | The RQLQ includes 28 questions (completed between 10-15 min). Participants are asked to recall their experiences during the previous week and to respond to each question on a 7-point scale. The RQLQ score ranges from 0 to 6 (0 = no impairment, 6 = severe impairment). |
| Mean CFBL in RQLQ(S) Total Score at Week 56 | Baseline, Week 56 | The RQLQ includes 28 questions (completed between 10-15 min). Participants are asked to recall their experiences during the previous week and to respond to each question on a 7-point scale. The RQLQ score ranges from 0 to 6 (0 = no impairment, 6 = severe impairment). |
| Mean CFBL in TNSS at Week 4 | Baseline, Week 4 | Total nasal symptom score was a composite of 4 symptoms (rhinorrhea, nasal congestion, nasal itching and sneezing), each symptom was scored on a scale of 0 = none, 1 = mild, 2 = moderate, 3 = severe. The total score ranged from 0 to 12. The higher the score was, the more severe the symptoms were. |
| Mean CFBL in TNSS at Week 56 | Baseline, Week 56 | Total nasal symptom score was a composite of 4 symptoms (rhinorrhea, nasal congestion, nasal itching and sneezing), each symptom was scored on a scale of 0 = none, 1 = mild, 2 = moderate, 3 = severe. The total score ranged from 0 to 12. The higher the score was, the more severe the symptoms were. |
| Mean CFBL in Postnasal Drip Score at Week 16 | Baseline, Week 16 | Postnasal drip is mucus drainage down the throat, as part of their Allergic Rhinitis (AR), will be rated by participants using a 4-point scale, where 0 corresponds to no symptoms and 3 corresponds to severe symptoms. Study participants are asked to record the severity of their postnasal drip, at its worst, for the previous 24 hours. |
Countries
Belgium, China, Germany, Poland, South Korea, United States
Contacts
STUDY_DIRECTORCall 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 8 AM - 8 PM Eastern time (UTC/GMT - 5 hours, EST)
Eli Lilly and Company
Outcome results
None listed