Cash, cash equivalents and short-term investments totaled $142.6 million as of September 30, 2022, compared to $167.4 million as of December 31, 2021. The decrease was primarily driven by operational costs for the nine-month period ended September 30, 2022.
R&D expenses: Research and development (R&D) expenses for the third quarter ended September 30, 2022 were $10.8 million as compared to $3.4 million for the third quarter ended September 30, 2021. The increase in R&D expenses was due primarily to clinical trial costs, manufacturing costs, and increased headcount-related costs, offset by lower preclinical costs in 2022 as compared to 2021.
G&A expenses: General and administrative (G&A) expenses for the third quarter ended September 30, 2022 were $3.4 million as compared to $2.8 million for the third quarter ended September 30, 2021. The increase in G&A expenses was due primarily to operating as a public company inclusive of insurance costs, legal fees, accounting fees and consulting expenses as well as increased headcount-related costs in 2022 as compared to 2021.
Net loss: Net loss for the third quarter ended September 30, 2022 was $13.6 million as compared to $6.2 million for the third quarter ended September 30, 2021. Net loss included stock-based compensation expense of $1.5 million and $0.8 million for the third quarter ended September 30, 2022 and September 30, 2021, respectively.
About AV-101
AV-101 is an investigational, proprietary dry powder inhaled formulation of the anti-proliferative drug imatinib. Developed specifically for pulmonary arterial hypertension (PAH), AV-101 is designed for delivery by an easy-to-use dry powder inhaler, directly into the lungs to maximize potential clinical benefit and limit systemic adverse effects. Phase 1 results presented at the 2022 American Thoracic Society (ATS) annual meeting showed that AV-101 delivered by dry powder inhalation was generally well tolerated by healthy adult volunteers with no serious adverse events reported. Aerovate is enrolling patients in the IMPAHCT Phase 2b/Phase 3 clinical trial to evaluate the safety and efficacy of different doses of AV-101 in adults with PAH.
About the IMPAHCT Trial
IMPAHCT (Inhaled iMatinib Pulmonary Arterial Hypertension Clinical Trial) is a multi-national, placebo-controlled Phase 2b/Phase 3 trial in adults with PAH that will continuously enroll patients as the study progresses from Phase 2b to Phase 3. The Phase 2b portion of the trial will evaluate three doses of AV-101 over 24 weeks, compared to placebo, to identify an optimal dose based on the primary endpoint, change in pulmonary vascular resistance (PVR), and safety, tolerability, and other clinical measures. The Phase 3 portion of the trial will compare patients taking the optimal dose of AV-101, selected from the Phase 2b data, to placebo. The primary endpoint of the Phase 3 portion of the trial will be change in six-minute walk distance (6MWD) over 24 weeks versus placebo. More information about this trial is available at https://clinicaltrials.gov/ct2/show/NCT05036135.
A copy of the CHEST conference trial-design poster presentation is available in the “Events & Presentations” section of Aerovate’s website at https://ir.AerovateTx.com/events-presentations.
About Aerovate Therapeutics, Inc.
Aerovate is a clinical-stage biopharmaceutical company focused on developing drugs that meaningfully improve the lives of patients with rare cardiopulmonary disease. Aerovate’s initial focus is on advancing AV-101, its proprietary dry powder inhaled formulation of the drug imatinib for the treatment of patients with PAH. Learn more at aerovatetx.com or follow the company on Twitter and LinkedIn.