A Study Comparing the Efficacy of Pataday® Once Daily Relief Extra Strength to Flonase® Allergy Relief in Subjects With Allergic Conjunctivitis

NCT05314621 | Completed Phase 4 FDA Drug

• 1 other identifier: 21-960-0005
• Study Type: interventional
• Target: 61
• Locations: 1 country
• Sites: 1

Brief Summary

This is a single-center, randomized, double-masked, parallel study.

Conditions

Allergic Conjunctivitis

Outcome Measures

Primary Outcomes (6)

• Ocular itching 3(±1) minutes post-CAC at Visit 3

  Ocular itching evaluated by the subject at 3(±1) minutes post-CAC (0-4 on the Ocular Itching scale with 4 being the worst, allowing half unit increments) at Visit 3.

  3(±1) minutes post-CAC on Day 1 (Visit 3)

• Ocular itching 3(±1) minutes post-CAC at Visit 4b

  Ocular itching evaluated by the subject at 3(±1) minutes post-CAC (0-4 on the Ocular Itching scale with 4 being the worst, allowing half unit increments) at Vi sit 4b.

  3(±1) minutes post-CAC at Visit 4b (24 hours from Visit 4a; Day 15±3)

• Ocular itching 5(±1) minutes post-CAC at Visit 3

  Ocular itching evaluated by the subject at 5(±1) minutes post-CAC (0-4 on the Ocular Itching scale with 4 being the worst, allowing half unit increments) at Visit 3.

  5(±1) minutes post-CAC on Day 1 (Visit 3)

• Ocular itching 5(±1) minutes post-CAC at Visit 4b

  Ocular itching evaluated by the subject at 5(±1) minutes post-CAC (0-4 on the Ocular Itching scale with 4 being the worst, allowing half unit increments) at Visit 4b.

  5(±1) minutes post-CAC at Visit 4b (24 hours from Visit 4a; Day 15±3)

• Ocular itching 7(±1) minutes post-CAC at Visit 3

  Ocular itching evaluated by the subject at 7(±1) minutes post-CAC (0-4 on the Ocular Itching scale with 4 being the worst, allowing half unit increments) at Visit 3.

  7(±1) minutes post-CAC on Day 1 (Visit 3)

• Ocular itching 7(±1) minutes post-CAC at Visit 4b

  Ocular itching evaluated by the subject at 7(±1) minutes post-CAC (0-4 on the Ocular Itching scale with 4 being the worst, allowing half unit increments) at Visit 4b.

  7(±1) minutes post-CAC at Visit 4b (24 hours from Visit 4a; Day 15±3)

Secondary Outcomes (60)

• Secondary Efficacy Measures 7(±1) minutes post-CAC at Visit 3; Conjunctival Redness

  7(±1) minutes post-CAC on Day 1 (Visit 3)

• Secondary Efficacy Measures 15(±1) minutes post-CAC at Visit 3; Conjunctival Redness

  15(±1) minutes post-CAC on Day 1 (Visit 3)

• Secondary Efficacy Measures 20(±1) minutes post-CAC at Visit 3; Conjunctival Redness

  20(±1) minutes post-CAC on Day 1 (Visit 3)

• Secondary Efficacy Measures 7(±1) minutes post-CAC at Visit 3; Ciliary Redness

  7(±1) minutes post-CAC on Day 1 (Visit 3)

• Secondary Efficacy Measures 15(±1) minutes post-CAC at Visit 3; Ciliary Redness

  15(±1) minutes post-CAC on Day 1 (Visit 3)

Study Arms (2)

Pataday® Once Daily Relief Extra Strength and Saline Nasal Spray

ACTIVE COMPARATOR

Pataday® Once Daily Relief Extra Strength (olopatadine hydrochloride ophthalmic solution 0.7%) will be administered bilaterally and saline nasal spray will be administered nasally (within 5 minutes of eyedrop) at Visits 3 and 4a.

Drug: olopatadine hydrochloride ophthalmic solution 0.7%); Drug: Saline nasal spray

Tears Naturale® II and Flonase® Allergy Relief

ACTIVE COMPARATOR

Tears Naturale® II will be administered bilaterally and Flonase® Allergy Relief (fluticasone propionate) will be administered nasally (within 5 minutes of eyedrop) at Visits 3 and 4a.

Drug: Fluticasone Propionate; Drug: Tears Naturale

Interventions

olopatadine hydrochloride ophthalmic solution 0.7%) DRUG

Pataday® Once Daily Relief Extra Strength (eyedrop)

Also known as: Pataday® Once Daily Relief Extra Strength

Pataday® Once Daily Relief Extra Strength and Saline Nasal Spray

Fluticasone Propionate DRUG

Flonase® Allergy Relief (nasal spray)

Also known as: Flonase® Allergy Relief

Tears Naturale® II and Flonase® Allergy Relief

Tears Naturale DRUG

Tears Naturale® II (eye drop)

Also known as: Tears Naturale® II

Tears Naturale® II and Flonase® Allergy Relief

Saline nasal spray DRUG

Saline nasal spray (nasal spray)

Pataday® Once Daily Relief Extra Strength and Saline Nasal Spray

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Be at least 18 years of age at Visit 1 of either gender and any race;
• Provide written informed consent and sign the HIPAA form;
• Be willing and able to follow all instructions and attend all study visits;
• Be able to self-administer eyedrops and nasal spray satisfactorily or have a caregiver at home routinely available for this purpose;
• Have a history of ocular allergies and a positive skin test reaction to a seasonal (grass, ragweed, and/or tree pollen) or perennial (cat dander, dog dander, dust mites, cockroach) allergen as confirmed by an allergic skin test conducted at Visit 1 or within the last 24 months;
• Be able and willing to discontinue wearing contact lenses for at least 72 hours prior to Visit 1 and during the study trial period;
• (for females capable of becoming pregnant) agree to have urine pregnancy testing performed at screening (must be negative) and exit visit; must not be lactating; and must agree to use a medically acceptable form of birth control throughout the study duration. Women considered capable of becoming pregnant include all females who have experienced menarche and have not experienced menopause (as defined by amenorrhea for greater than 12 consecutive months) or have not undergone successful surgical sterilization (hysterectomy, bilateral tubal ligation, or bilateral oophorectomy);
• Have a calculated best-corrected visual acuity of 0.7 logMAR or better in each eye as measured using an ETDRS chart;
• Have a positive bilateral post-CAC reaction (defined as having scores of ≥2 ocular itching and ≥2 conjunctival redness) within 10 (±2) minutes of instillation of the last titration of allergen at Visit 1;
• Have a positive bilateral post-CAC reaction (defined as having scores of ≥2 ocular itching and ≥2 conjunctival redness) for at least two out of the first three time points following the challenge at Visit 2.

You may not qualify if:

• Have known contraindications or sensitivities to the use of the investigational product or any of its components;
• Have any ocular condition that, in the opinion of the investigator, could affect the subject's safety or trial parameters (including but not limited to narrow angle glaucoma, clinically significant blepharitis, follicular conjunctivitis, iritis, pterygium, history of corneal transplantation or a diagnosis of dry eye);
• Have had ocular surgical intervention within three (3) months prior to Visit 1 or during the study and/or a history of refractive surgery within the past six (6) months;
• Have a known history of retinal detachment, diabetic retinopathy, or active retinal disease;
• Have the presence of an active ocular infection (bacterial, viral, or fungal) or positive history of an ocular herpetic infection at any visit;
• Use any of the following disallowed medications during the period indicated prior to Visit 1 and during the study:
• Days
• systemic or ocular H1-antihistamine, H1-antihistamine/mast cell stabilizers, H1-antihistamine-vasoconstrictor drug combinations;
• decongestants;
• monoamine oxidase inhibitors
• all other topical ophthalmic preparations (including artificial tears)
• lid scrubs;
• topical prostaglandins or prostaglandin derivatives
• ocular, topical, or systemic nonsteroidal anti-inflammatory drugs (NSAIDs, including baby aspirin (81 mg)) 14 Days
• inhaled, ocular, topical, or systemic corticosteroids or mast cell stabilizers

Sponsors & Collaborators

• Andover Research Eye Institute: lead

Study Sites (1)

Andover Eye Associates

Andover, Massachusetts, 01810, United States

Location

MeSH Terms

Conditions

Conjunctivitis, Allergic

Interventions

Fluticasone

Condition Hierarchy (Ancestors)

Conjunctivitis; Conjunctival Diseases; Eye Diseases; Hypersensitivity, Immediate; Hypersensitivity; Immune System Diseases

Intervention Hierarchy (Ancestors)

Androstadienes; Androstenes; Androstanes; Steroids; Fused-Ring Compounds; Polycyclic Compounds

Study Design

• Study Type: interventional
• Phase: phase 4
• Allocation: RANDOMIZED
• Masking: DOUBLE
• Who Masked: PARTICIPANT, INVESTIGATOR
• Purpose: TREATMENT
• Intervention Model: PARALLEL
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: December 17, 2021
• First Posted: April 6, 2022
• Study Start: December 31, 2021
• Primary Completion: July 24, 2022
• Study Completion: July 24, 2022
• Last Updated: September 2, 2022

Record last verified: 2022-09

Data Sharing

• IPD Sharing: Will not share

Locations

US (1)