Aldeyra Therapeutics Announces Completion of Enrollment in Phase 3 TRANQUILITY Trial in Patients with Dry Eye Disease and Reiterates New Drug Application (NDA) Submission Guidance
Top-Line Results from
TRANQUILITY Expected This Quarter
- Together with Recently Completed Phase 2 Clinical Trial, Positive Ocular Redness Results from TRANQUILITY Could Satisfy NDA Submission Requirements as Pivotal Trials for Improvement in an Objective Sign of Dry Eye Disease
- Completed Phase 3 RENEW-Part 1 and Formulation Phase 2 Clinical Trials to be Submitted as Pivotal Trials in Satisfaction of NDA Symptom Requirements
- Anticipated NDA Submission Expected in Early 2022
“Following the recent announcement of top-line results from our Phase 2 clinical trial, which achieved the primary endpoint of ocular redness and which we intend to submit as a pivotal trial, completion of enrollment in TRANQUILITY is a significant milestone as we advance reproxalap toward an anticipated NDA submission early next year for the treatment of dry eye disease,” stated
The multi-center, double-masked, parallel-group TRANQUILITY Trial enrolled 300 patients randomized equally to receive either reproxalap or vehicle. Patients received four doses one day prior to, and two doses on the day of exposure to, a 90-minute dry eye chamber with minimal humidity, high airflow, and forced visual tasking. The primary endpoint of the TRANQUILITY Trial is ocular redness. Top-line results from the trial are expected this quarter.
Based on the results of the recently completed Phase 2 clinical trial, which enrolled 158 patients and achieved statistical significance in the primary endpoint of ocular redness, TRANQUILITY is at least 90% powered to detect a statistically significant difference in ocular redness. TRANQUILITY is one of two identically designed Phase 3 clinical trials Aldeyra is conducting in patients with dry eye disease. Enrollment in the second trial, TRANQUILITY-2, is ongoing. If successful, either TRANQUILITY or TRANQUILITY-2 could complete NDA submission requirements for demonstration of improvement in an objective sign of dry eye disease.
“With its safety and efficacy profile—demonstrated in clinical trials encompassing more than 1,300 patients in aggregate—reproxalap has the potential to provide relief to the estimated 34 million adults in the
Reproxalap, an investigational new drug, is a novel small-molecule immune-modulating covalent inhibitor of RASP (reactive aldehyde species), which are elevated in ocular and systemic inflammatory disease. Reproxalap’s mechanism of action has been validated with the demonstration of statistically significant and clinically relevant activity in multiple physiologically distinct late-phase clinical indications. Reproxalap is currently in Phase 3 clinical development as a 0.25% ophthalmic solution for the treatment of dry eye disease and allergic conjunctivitis, two ocular inflammatory diseases that often occur together.
Safe Harbor Statement
This release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, including, but not limited to, statements regarding Aldeyra’s development plans and expectations for its product candidates, including plans and expectations relating to current or future clinical development and regulatory progress of reproxalap in dry eye disease. Aldeyra intends such forward-looking statements to be covered by the safe harbor provisions for forward-looking statements contained in Section 21E of the Securities Exchange Act of 1934 and the Private Securities Litigation Reform Act of 1995. In some cases, you can identify forward-looking statements by terms such as, but not limited to, "may," "might," "will," "objective," "intend," "should," "could," "can," "would," "expect," "believe," "anticipate," "project," "on track," "scheduled," "target," "design," "estimate," "predict," "potential," "aim," "plan" or the negative of these terms, and similar expressions intended to identify forward-looking statements. Such forward-looking statements are based upon current expectations that involve risks, changes in circumstances, assumptions, and uncertainties. Aldeyra is at an early stage of development and may not ever have any products that generate significant revenue. All of Aldeyra's development timelines may be subject to adjustment depending on recruitment rate, regulatory review, preclinical and clinical results, and other factors that could delay the initiation or completion of clinical trials. In addition, FDA draft guidance and discussions with the Company are not binding on the agency. Important factors that could cause actual results to differ materially from those reflected in Aldeyra's forward-looking statements include, among others, the timing of enrollment, commencement and completion of Aldeyra's clinical trials, including the timing of the 12-month safety trial of reproxalap in dry eye disease; the timing and success of preclinical studies and clinical trials conducted by Aldeyra and its development partners; updated or refined data based on Aldeyra's continuing review and quality control analysis of clinical data, Aldeyra's ability to design clinical trials with protocols and endpoints acceptable to applicable regulatory authorities; delay in or failure to obtain regulatory approval of Aldeyra's product candidates; the ability to maintain regulatory approval of Aldeyra's product candidates, and the labeling for any approved products; the risk that prior results, such as signals of safety, activity or durability of effect, observed from preclinical or clinical trials, will not be replicated or will not continue in ongoing or future studies or clinical trials involving Aldeyra's product candidates in clinical trials focused on the same or on different indications; the risk that the FDA may not accept Aldeyra’s NDA submission for review; the risk that the results from smaller clinical trials or portions of clinical trials may not accurately predict results of larger scale trials or the remainder of a clinical trial; the scope, progress, expansion, and costs of developing and commercializing Aldeyra's product candidates; uncertainty as to Aldeyra’s ability to commercialize (alone or with others) Aldeyra's product candidates following regulatory approval, if any; the size and growth of the potential markets and pricing for Aldeyra's product candidates and the ability to serve those markets; Aldeyra's expectations regarding Aldeyra's expenses and revenue, the sufficiency or use of Aldeyra's cash resources and needs for additional financing; political, economic, legal, social and health risks, including the COVID-19 pandemic and related public health measures, that may affect Aldeyra’s business or the global economy; the rate and degree of market acceptance of any of Aldeyra's product candidates; Aldeyra's expectations regarding competition; Aldeyra's anticipated growth strategies; Aldeyra's ability to attract or retain key personnel; Aldeyra’s limited sales and marketing infrastructure; Aldeyra's ability to establish and maintain development partnerships; Aldeyra’s ability to successfully integrate acquisitions into its business; Aldeyra's expectations regarding federal, state and foreign regulatory requirements; regulatory developments in
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