Aprepitant

Jan. 22, 2026 -- Hoth Therapeutics, Inc. (NASDAQ: HOTH), a clinical-stage biopharmaceutical company focused on advancing innovative therapies for cancer patients with significant unmet needs, today announced positive interim results from the open-label pharmacokinetic (PK) cohort of its ongoing CLEER-001 clinical trial evaluating HT-001 in cancer patients receiving EGFR inhibitor therapy. In the open-label PK cohort, 100% of evaluable patients achieved clinical response by Week 6, accompanied by a ~50% reduction in investigator-assessed disease severity from baseline. In addition to the primary endpoint, supportive clinical endpoints showed meaningful improvements, including a ~34% improvement in oncology toxicity (CTCAE) and a ~37% reduction in patient-reported pruritus, highlighting a broad and consistent treatment effect across multiple clinically relevant measures. The primary endpoint of CLEER-001 assessed disease severity using the ARIGA scale. In the open-label PK cohort, mean ARIGA scores improved from 1.67 at baseline to 0.83 at Week 6, representing an approximate 50% reduction in severity. Importantly, all evaluable patients reached ARIGA ≤1 by Week 6, placing the entire evaluable cohort within the low-severity disease range. Improvements were observed as early as Week 3 and were maintained through Week 6, demonstrating both rapid onset and durability of response. HT-001 is Hoth Therapeutics' proprietary topical therapy under investigation for the management of treatment-related toxicity and symptom burden in cancer patients receiving targeted therapies, including EGFR inhibitors. Hoth Therapeutics is a clinical-stage biopharmaceutical company dedicated to developing innovative, impactful, and ground-breaking treatments with a goal to improve patient quality of life. We are a catalyst in early-stage pharmaceutical research and development, elevating drugs from the bench to pre-clinical and clinical testing. Utilizing a patient-centric approach, we collaborate and partner with a team of scientists, clinicians, and key opinion leaders to seek out and investigate therapeutics that hold immense potential to create breakthroughs and diversify treatment options. The content above comes from the network. if any infringement, please contact us to modify.