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临床试验/JPRN-jRCTs062220110
JPRN-jRCTs062220110招募中2 期

Exploratory Clinical Study on the Efficacy and Safety of Peptide-Derived Hemostatic Material for the Prevention of Esophageal Stenosis after Endoscopic Submucosal Dissection of Superficial Esophageal Carcinoma

Oka Shiro0 个研究点目标入组 20 人开始时间: 2023年3月22日最近更新:
适应症

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
20

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
>= 18age old 至 <= 85age old(—)
性别
All

入选标准

  • 1. Histologically confirmed primary squamous cell carcinoma (including HGIN) or basal cell carcinoma of the esophagus by endoscopic biopsy.
  • 2. Endoscopic diagnosis of tumor confined to the thoracic esophagus.
  • 3. Endoscopic diagnosis of tumor wall depth within the epithelium (EP), mucosal lamina propria (LPM), or mucosal muscularis mucosae (MM).
  • 4. No evidence of lymph node or distant metastasis on cervical to abdominal contrast-enhanced CT or PET-CT. Simple CT is acceptable in the presence of renal dysfunction, contrast allergy, or bronchial asthma.
  • 5. The tumor is more than 1/2 circumferential and non-total circumferential. If the tumor is more than 1/2 circumferential and non-peripheral, the circumference of the resected area is expected to be 3/4 circumferential to subperipheral.
  • 6. Tumor diameter is less than 50 mm in the longitudinal direction at endoscopic examination.
  • 7. If multiple lesions are present, all secondary lesions except the most circumscribed lesion (main lesion) have a circumference of less than 1/2 circumference.
  • 8. Age on the date consent is obtained is at least 18 years old and less than 85 years old.
  • 9. Performance status (PS) is 0-1 according to ECOG criteria.
  • 10. No prior radiation therapy to the cervicothoracic region, lung fields, or mediastinum, including treatment for other types of carcinoma.
  • 11. No previous surgery to the esophagus or mediastinum, including treatment for benign tumors.
  • 12. No prior treatment for esophageal carcinoma.
  • 13. Dysphagia score is 0.
  • 14. The most recent laboratory values within 90 days prior to provisional enrollment meet all of the following
  • (1) White blood cell count >=2,000/mm3 and <=12,000/mm3
  • (2) Hemoglobin >=8.0 g/dL
  • (3) Platelet count >=10,000/ mm3
  • (4) Total bilirubin <=2.0 mg/dL
  • (5) AST (GOT) <=150 IU/L
  • (6) ALT (GPT) <=150 IU/L
  • (7) Serum creatinine <=2.0 mg/dL
  • (8) Hemoglobin A1c (international standard (NGSP) value) <7.0
  • 15. The patient's written consent to participate in the study has been obtained.
  • 16. ESD was performed, and at the end of ESD, the resection area was confirmed to be 3/4 circumference to sub-total circumference.

排除标准

  • 1. Active overlapping cancers.
  • 2. Infections requiring systemic treatment.
  • 3. Fever of 38 degrees or higher at axillary temperature at the time of registration.
  • 4. Women who are pregnant, possibly pregnant, within 28 days postpartum, or breastfeeding.
  • 5. Patients with psychosis or psychiatric symptoms that make it difficult for them to participate in the study.
  • 6. Receiving continuous systemic administration of steroids or other immunosuppressive agents.
  • 7. Receiving a steroid combination inhaler.
  • 8. Complicated by poorly controlled hypertension.
  • 9. Complicated unstable angina (angina with onset or worsening attacks within the last 3 weeks) or history of myocardial infarction within 6 months.
  • 10. Complicated respiratory disease requiring continuous oxygen administration.
  • 11. Previous surgery within 3 months (regardless of surgical site).
  • 12. History of hypersensitivity to peptide or protein preparations.

研究者

发起方
Oka Shiro

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