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临床试验/NCT05865028
NCT05865028招募中2 期

Phase II A Proof of Concept Trial Investigating Safety and Efficacy of APG-157 in Oral Dysplasia

Elizabeth J Franzmann1 个研究点 分布在 1 个国家目标入组 32 人开始时间: 2023年5月24日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
32
试验地点
1
主要终点
Pathologic Response Rate

研究概览

简要总结

The purpose of this study is to assess whether APG-157 can reduce the tumor size in participants with the study disease. Another purpose is to find out about the effects of APG-157 on certain tumor markers and oral rinses in participants with the study disease.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Adult patients age > 18 years with biopsy-proven moderate to severe oral dysplasia or carcinoma in situ (CIS) and a visible lesion. Sites include all oral cavity as well as oropharyngeal dysplasia that is accessible in the outpatient clinic.
  • Histologically proven oral cavity or oropharyngeal moderate or severe dysplasia/CIS as diagnosed by standard pathological methods and a visible lesion on oral exam.
  • Measurable disease - minimum lesion size of 8 x 3 mm before initial biopsy
  • Willing to provide blood, oral rinse and tissue from diagnostic biopsies
  • Leukocytes >=3,000/microliter
  • Absolute neutrophil count >= 1,000/microliter, Platelets >= 100,000/microliter, Total bilirubin =< 1.5 x institutional upper limit of normal (ULN), aspartate aminotransferase (AST), serum glutamic-oxaloacetic transaminase (SGOT), alanine aminotransferase (ALT) and serum glutamic pyruvic transaminase (SGPT) =< 1.5 x institutional upper limit of normal (ULN). Exceptions to this Inclusion Criteria can be made if labs are deemed not clinically significant by the principal investigator (PI).
  • Willing to use adequate contraception, subject or partner has had a vasectomy or partner is using effective birth control or is post-menopausal for the duration of the study.
  • Able to take oral medication.
  • Able to understand and the willingness to sign a written informed consent document.

排除标准

  • Pregnant women.
  • Subjects who have had surgery of the oral cavity, teeth, or gums within the previous 8 weeks excluding biopsies and tooth extractions.
  • Subjects who have had a fracture of the mandible or maxilla within the previous 8 weeks.
  • Inability to complete enrollment forms due to any mental status or language problems (e.g. dementia, head injury, overall illness).
  • History of prior head and neck squamous cell carcinomas (HNSCC) unless curatively treated 1 year or more prior.
  • Use of chemotherapy and/or radiation for any malignancy (excluding nonmelanoma skin cancer and cancer confined to organs with removal as only treatment) in the past 2 years.
  • Subjects with other related diseases or the oral cavity or oropharynx, as determined to be significant by the PI.
  • History of allergic reactions attributed to compounds of similar chemical composition to Curcumin (turmeric).
  • Active or chronic liver disease, evidence of hepatitis (infectious or autoimmune), cirrhosis or portal hypertension. Exceptions to this Exclusion Criteria can be made if patient status is deemed not clinically significant by the PI.
  • Severe thrombocytopenia increasing the risk of biopsy.
  • Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, uncontrolled congestive heart failure, unstable angina pectoris, uncontrolled cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.

研究组 & 干预措施

APG-157 Therapy

Experimental

Participants will receive APG-157 for up to 12 weeks.

干预措施: APG-157 (Drug)

结局指标

主要结局

Pathologic Response Rate

时间窗: Up to 12 weeks

The pathologic response rate among participants receiving study treatment will be assessed. The pathologic response rate is defined as the percentage of participants with mild or no dysplasia after receiving study therapy. Response will be assessed on the basis of clinical, radiologic, molecular and pathologic criteria consistent with Response Evaluation Criteria in Solid Tumors (RECIST) v.1.1 criteria, per physician discretion.

次要结局

  • Clinical Response Rate(Up to 12 weeks)
  • Change in Lesion Appearance Before and After Protocol Therapy(Baseline, 12 weeks post-intervention, Up to 28 months)
  • Number of Treatment-Related Adverse Events and Serious Adverse Events(Up to 16 weeks)

研究者

发起方
Elizabeth J Franzmann
申办方类型
Other
责任方
Sponsor Investigator
主要研究者

Elizabeth J Franzmann

Professor

University of Miami

研究点 (1)

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