Study of Apatinib in Metastatic Esophageal Cancer

Phase 2

• Conditions: Esophageal Cancer
• Interventions: Drug: Apatinib

• Registration Number: NCT02683655
• Lead Sponsor: Huai'an First People's Hospital

Brief Summary

The purpose of this study is to assess the efficacy and safety of apatinib in Metastatic Esophageal Cancer.

Detailed Description

Eligible patients will receive apatinib treatment until disease progression or intolerable toxicity or patients withdrawal of consent after the failure of chemotherapy or radiotherapy.

Study Timeline

• Study Start: 2015-08
• Status Verified: 2016-02
• Study First Submitted: 2016-02-11
• Study First Submitted QC: 2016-02-11
• Last Update Submitted: 2016-02-11
• Study First Posted: 2016-02-17
• Last Update Posted: 2016-02-17
• Primary Completion: 2016-10

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

1. Age: 18 to75 years old;

2. Pathologically diagnosed with metastatic esophageal squamous cell cancer with measurable metastases outside the stomach (measuring ≥ 10mm on spiral CT scan, satisfying the criteria in RECIST 1.1);

3. Failed in first-line chemotherapy or radiotherapy treatment;

4. ECOG PS of 0-1;

5. An expected survival of ≥ 3 months;

6. No treated by molecularly targeted therapy. If have received chemotherapy, radiotherapy or surgery, must ≥4 weeks, and adverse reactions or wound has been completely restored;

7. Major organ function has to meet the following criteria:

   ANC ≥ 1.5 × 109 / L; HB ≥ 90g / L; PLT ≥ 100 × 109 / L; ALB≥30g / L; TBIL≤1.5 times the upper limit of normal (ULN); ALT and AST<2 × ULN; Plasma Cr<1.5 × ULN

8. Patient has to voluntarily join the study and sign the Informed Consent Form for the study;

9. Researchers believe that patients can benefit;

Exclusion Criteria

1. Pts with other malignant tumor at the same time or in the past.
2. Pregnant or lactating women;
3. Subjects with poor-controlled arterial hypertension (systolic blood pressure>150 mmHg and diastolic blood pressure>100 mm Hg) despite standard medical management; Coronary heart disease greater than ClassII; Echocardiography: LVEF (LVEF)<50%;
4. Factors that could have an effect on oral medication (such as inability to swallow, chronic diarrhea and intestinal obstruction);
5. Subjects with high gastrointestinal bleeding risk, including the following conditions: local active ulcer lesions with positive fecal occult blood test (++); history of black stool, or vomiting blood in the past 6 months;
6. Associated with CNS (central nervous system) metastases;
7. Abnormal Coagulation, with tendency of bleed;
8. With psychotropic drug abuse history and can't get rid of or mental disorder patients;
9. Anastomotic recurrence;
10. Participated in other clinical trials within 4 weeks;
11. Any other condition that might place the patient at undue risk or preclude a patient from completing the study;
12. Other conditions regimented at investigators' discretion.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Apatinib 500mg qd p.o.	Apatinib	Apatinib Mesylate Tablets 500 mg qd p.o. after the failure of chemotherapy or radiotherapy
Apatinib 750mg qd p.o.	Apatinib	Apatinib Mesylate Tablets 750 mg qd p.o. after the failure of chemotherapy or radiotherapy

Primary Outcome Measures

Name	Time	Method
Progression free survival	An expected average of 12 weeks

Trial Locations

Locations (1)

Huaian First People's Hospital; 🇨🇳 Huaian, Jiangsu, China