ASP-1929 Photoimmunotherapy (PIT) Study in Recurrent Head/Neck Cancer for Patients Who Have Failed at Least Two Lines of Therapy
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|ClinicalTrials.gov Identifier: NCT03769506|
Recruitment Status : Recruiting
First Posted : December 7, 2018
Last Update Posted : September 8, 2023
|Condition or disease||Intervention/treatment||Phase|
|Head and Neck Cancer||Combination Product: ASP-1929 Photoimmunotherapy Drug: Physician's Choice SOC||Phase 3|
The study will have an Experimental Arm and a Control Arm.
Patients may receive repeated ASP-1929 PIT interventions for up to a maximum of 8 cycles within a period of up to 12 months after randomization until the patient has complete remission, progressive disease that is no longer amendable to study treatment, patient experiences intolerable side effects, or patient discontinues study treatment. Repeat ASP-1929 treatment cycles will be administered no less than 4 weeks from the previous ASP-1929 infusion.
Patients may be treated with physician's choice standard of care until the patient has progressive disease, patient experiences intolerable side effects, discontinues study treatment, or chooses to withdraw.
|Study Type :||Interventional (Clinical Trial)|
|Estimated Enrollment :||275 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||None (Open Label)|
|Official Title:||A Phase 3, Randomized, Double-Arm, Open-Label, Controlled Trial of ASP-1929 Photoimmunotherapy Versus Physician's Choice Standard of Care for the Treatment of Locoregional, Recurrent Head and Neck Squamous Cell Carcinoma in Patients Who Have Failed or Progressed On or After at Least Two Lines of Therapy, of Which at Least One Line Must Be Systemic Therapy|
|Actual Study Start Date :||May 9, 2019|
|Estimated Primary Completion Date :||September 30, 2024|
|Estimated Study Completion Date :||December 30, 2024|
Experimental: ASP-1929 Photoimmunotherapy
Use of ASP-1929 Photoimmunotherapy
Combination Product: ASP-1929 Photoimmunotherapy
Use of ASP-1929 PIT therapy
Active Comparator: Physician's Choice SOC
docetaxel, cetuximab, methotrexate, paclitaxel
Drug: Physician's Choice SOC
docetaxel, cetuximab, methotrexate, paclitaxel
- Progression-Free Survival (PFS) [ Time Frame: 24 months ]PFS, defined as the time from randomization to the first occurrence of disease progression (PD), as determined by the investigator according to RECIST 1.1, or death from any cause, whichever one occurs first.
- Overall Survival (OS) [ Time Frame: 24 months ]OS, defined by the time interval between the patient randomization and death due to any cause.
- Objective Response Rate (ORR) [ Time Frame: 24 months ]ORR, defined by the percentage of patients with the best overall response of complete response (CR) or partial response (PR) by RECIST 1.1. CR: Disappearance of all target lesions. PR: At least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.
- Complete Response (CR) [ Time Frame: 24 months ]CR, defined as disappearance of all target lesions, as determined by Central Radiographic Review according to RECIST 1.1 criteria with modifications. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to <10mm.
- Complete Response by Biopsy (CRb) [ Time Frame: 24 months ]CR by histopathologic biopsy of target tumor(s) and a repeat confirmatory histopathologic CR biopsy at least 3 months after initial CR histopathologic biopsy of the target tumor(s) for patients that do not demonstrate a CR by RECIST 1.1 with modifications. CR: Disappearance of all target lesions.
- Duration of Response (DoR) [ Time Frame: 24 months ]DoR, defined as the time from first objective response (CR or PR) to the date of the first documented tumor progression, as determined by Central Radiographic Review according to RECIST 1.1 criteria with modifications or date of death due to any cause, whichever occurs first. CR: Disappearance of all target lesions. PR: At least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.
- Event-Free Survival (EFS) [ Time Frame: 24 months ]EFS, defined as the time interval from randomization to a >20% increase in tumor size from baseline (defined as CT scan at screening) by RECIST 1.1 with modifications, development of new locoregional disease, distant metastatic disease, or death.
- Eastern Cooperative Oncology Group (ECOG) performance status [ Time Frame: 24 months ]
- Quality of Life (QoL) assessment - EORTC QLQ-C30 [ Time Frame: 24 months ]Change from baseline in European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 (EORTC QLQ-C30). EORTC QLQ-C30 is a 30-item questionnaire developed to assess QoL of head and neck cancer participants and consists of five functional scales (physical, role, cognitive, emotional, and social), three symptom scales (fatigue, pain, and nausea and vomiting), a global health status scale, and a number of single items assessing additional symptoms commonly reported by cancer patients (dyspnoea, loss of appetite, insomnia, constipation and diarrhea) and perceived financial impact of the disease. It has four-point scales for the first 28 items. The minimum value is 1 and maximum value is 4. Higher scores mean a worse outcome. Overall health was evaluated as a 7-point response scale as the other two questions in that scale. The minimum value is 1 and maximum value is 7. Higher scores mean a better outcome.
- Quality of Life (QoL) assessment - EORTC QLQ H&N 35 [ Time Frame: 24 months ]Change from baseline in EORTC head and neck specific module (EORTC QLQ H&N 35). EORTC QLQ-H&N35 is a 35-item questionnaire developed to assess QoL of head and neck cancer participants and consists of 7 multiple-item scales that assess the symptom of pain, swallowing, senses (taste/smell), speech, social eating, social contact and sexuality. Also, six single-item scales are included to survey the presence of symptomatic problems associated with teeth, mouth=opening, dry mouth, sticky saliva, coughing, and feeling ill. The minimum value is 1 and maximum value is 4. It has 2-point scales for the last 5 items. The minimum value is 1 and maximum value is 2. For all items and scales, high scores indicate more problems.
- Quality of Life (QoL) assessment - EQ 5D-5L [ Time Frame: 24 months ]Change from baseline in EuroQol 5-Dimension 5-Level (EQ 5D-5L) Questionnaire. EQ-5D-5L is a 5-dimension (mobility, self-care, usual activities, pain/discomfort, anxiety/depression) questionnaire developed to assess the patient-generated health state index score from the societal perspective and subjective perceived health. For each dimension, levels of perceived problems are coded from level 1 (minimum) to level 5 (maximum): no problems (1), slight problems (2), moderate problems (3), severe problems (4), and extreme problems/inability (5). A second part of the questionnaire provides a visual analogue scale (VAS) for individually perceived health from 0 to 100 (corresponding to the worst to the best imaginable health).
- Population Pharmacokinetics (PK) of ASP-1929 [ Time Frame: 12 months ]Estimate covariate effects of ASP-1929 PK through compartmental PK modeling.
- Presence of Anti-Drug Antibodies (ADA) [ Time Frame: 24 months ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03769506
|Contact: Bogdan Veresh, MDemail@example.com|
|Study Director:||Naomi Schechter||Rakuten Medical|