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Reproxalap QID

Phase 3

Dry Eye | Small molecule | Ophthalmology |Aldeyra Therapeutics, Inc.|Last Updated: Jan 23, 2025

Success Probability

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment422

FDA Designations

No designations recorded

Clinical trial landscape

Reproxalap QID · 1 trial · 1 indication

Phase 3 1
NCT03879863The RENEW Trial: A Multi-Center, Randomized, Double-Masked, Parallel-Group, Vehicle-Controlled, Adaptive Phase 3 Clinical Trial to Assess the Safety and Efficacy of Subjects With Dry Eye DiseaseDry Eye
COMPLETED422 Analytics
PHASE3COMPLETED
The RENEW Trial: A Multi-Center, Randomized, Double-Masked, Parallel-Group, Vehicle-Controlled, Adaptive Phase 3 Clinical Trial to Assess the Safety and Efficacy of Subjects With Dry Eye Disease
Dry EyeUnlock trial analytics

Study Endpoints

Primary Endpoints

Subject-reported Ocular Dryness Score (0 - 100 Visual Analogue Scale (VAS))
The efficacy assessment period (Day 1 through 85) was assessed at Weeks 1, 2, 4, 6, 8, 10, and 12; baseline was Day 1.

Change from baseline comparison of reproxalap to vehicle for subject-reported ocular dryness score VAS (0 = no discomfort - 100 = maximal discomfort), where a higher score means a worse outcome. The intervention was administered bilaterally. The least squares mean (standard error) was derived from mixed model repeated measures for change from baseline calculated using baseline score, treatment arm, visit, and the interaction of treatment arm and visit as fixed effects.

Fluorescein Nasal Region Score (0 = None - 4 = Severe)
The efficacy assessment period (Day 15 through 85) was assessed at Weeks 2, 4, 6, 8, 10, and 12; baseline was Day 1.

Change from baseline comparison of reproxalap to vehicle for fluorescein staining of the nasal region (0 = none - 4 = severe), where a higher score means a worse outcome. The intervention was administered bilaterally. The least squares mean (standard error) was derived from mixed model repeated measures for change from baseline calculated using baseline fluorescein nasal score, treatment arm, visit, and the interaction of treatment arm and visit as fixed effects.

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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Reproxalap Ophthalmic Solution (0.25%) QIDEXPERIMENTAL -
Vehicle Ophthalmic Solution QIDPLACEBO_COMPARATOR -
Reproxalap Ophthalmic Solution (0.25%) QID to BIDEXPERIMENTAL -
Vehicle Ophthalmic Solution QID to BIDPLACEBO_COMPARATOR -

Interventions

NameTypeDescription
Reproxalap Ophthalmic Solution (0.25%) QIDDRUGReproxalap Ophthalmic Solution (0.25%) administered QID for twelve weeks
Vehicle Ophthalmic Solution QIDDRUGVehicle Ophthalmic Solution administered QID for twelve weeks
Reproxalap Ophthalmic Solution (0.25%) QID to BIDDRUGReproxalap Ophthalmic Solution (0.25%) administered QID for four weeks, followed by BID administration for eight weeks
Vehicle Ophthalmic Solution QID to BIDDRUGVehicle Ophthalmic Solution administered QID for four weeks, followed by BID administration for eight weeks
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: * Be at least 18 years of age of either gender and any race; * Have a reported history of dry eye for at least 6 months prior to Visit 1; * Have a history of use or desire to use eye drops for dry eye symptoms within 6 months of Visit 1 Exclusion Criteria: * Have any clinicall...

Countries:United States
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Frequently asked questions about Reproxalap QID

What is Reproxalap QID used for in Dry Eye?

Reproxalap QID is an investigational small molecule being developed for the treatment of Dry Eye. It is administered four times daily and is currently in Phase 3 clinical development. The drug is not yet approved and remains under investigation for this ophthalmic condition.

What does Reproxalap QID target?

Reproxalap QID is a small molecule that targets reactive aldehyde species, which are elevated in dry eye disease. By binding to these aldehydes, the drug aims to reduce inflammation and oxidative stress associated with the condition. This mechanism is being evaluated in clinical trials.

Who makes Reproxalap QID?

Reproxalap QID is being developed by Aldeyra Therapeutics, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker ALDX. The company is focused on developing innovative therapies for inflammatory and metabolic diseases, with Reproxalap QID being one of its lead candidates for Dry Eye.

What phase is Reproxalap QID in?

Reproxalap QID is in Phase 3 clinical development for Dry Eye. It is an investigational drug and has not been approved by regulatory authorities. The Phase 3 program includes a completed trial that evaluated the safety and efficacy of the drug in patients with Dry Eye.

What clinical trials is Reproxalap QID in?

Reproxalap QID was evaluated in the RENEW Trial (NCT03879863), a Phase 3, randomized, double-masked, vehicle-controlled study in 422 patients with Dry Eye. The trial was conducted in the United States and has been completed. The study assessed the safety and efficacy of the drug compared to placebo.

Is Reproxalap QID the same as Reproxalap?

Reproxalap QID refers to a specific dosing regimen of Reproxalap, administered four times daily. The drug is being developed by Aldeyra Therapeutics for Dry Eye. The QID designation indicates the frequency of administration, while the underlying compound remains the same.