Study of Anlotinib as the Maintenance Therapy for Extensive-stage Small Cell Lung Cancer
Extensive-stage Small Cell Lung Cancer
About this trial
This is an interventional treatment trial for Extensive-stage Small Cell Lung Cancer focused on measuring Small Cell Lung Cancer; Anlotinib; Maintenance therapy
Eligibility Criteria
Inclusion Criteria:
- Histologic or cytologic diagnosis of small cell lung caner
- Advanced small cell lung cancer who had no prior cisplatin-based chemotherapy or radiotherapy,at least one measurable lesion (by RECIST1.1)
- Males or females between 18 Years to 75 Years.
- Performance status of 0~2 on the ECOG criteria.
- Main organs function is normal
- Expected survival is above three months.
- with asymptomatic brain metastases.
- At least one measurable lung tumor lesion (according to RECIST criteria, the application of conventional technology, diameter length of the lesion >= 20mm or spiral CT >=10mm).
Adequate hematologic (Leukocyte count >= 4.0×109/L, neutrophil count>=2.0×109/L, hemoglobin>=95g/L, platelets>=100×109/L), hepatic function (aspartate transaminase (AST) & alanine transaminase(ALT)
=<upper normal limit(UNL) x1.5, bilirubin level =< UNL x 1.5).
- Patient can take oral medicine.
- Patients have the ability to understand and voluntarily sign the informed consent, and allow adequate follow-up.
Exclusion Criteria:
- History of cardiovascular disease: congestive heart failure (CHF) > New York Heart Association (NYHA) II, active coronary artery disease(patients with myocardial infarction six months ago can be recruited), arrhythmias need to be treated (allow taking beta blockers or digoxin).
- Serious clinical infection (> NCI-CTCAE version 4.0 ,infection standard II).
- Patients with epilepsy who need to take medicine (such as steroids or anti epilepsy agents).
- The patients had accepted allogeneic organ transplantation.
- Bleeding tendency or coagulation disorders.
- patients who need renal dialysis.
- suffered from other tumor within 5 years( Except: cervical carcinoma in situ, cured basal cell carcinoma, cured bladder epithelial tumor).
- uncontrolled hypertension (systolic pressure>150 mmHg , or diastolic pressure> 90 mmHg).
- thrombosis or embolism(cerebrovascular accidents including transient ischemic attack within the last 6 months).
- pulmonary hemorrhage >CTCAE grade 2 within 4 weeks before first use of drugs.
- Other organ hemorrhage >CTCAE grade 3 within 4 weeks before first use of drugs.
- severe uncured wounds, ulcers or fracture.
- uncured dehydration.
- Drugs abuse and medical, psychological or social conditions may interfere with the patient's participation in research or the results of the evaluation effect.
- Patients are allergic to drugs used in research.
- Factors influencing the safety and compliance of patients.
- Inability to comply with protocol or study procedures.
- Pregnant or breast-feeding.
- The researcher believe that the Patient is not suitable to participate in the study.
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Anlotinib + Chemotherapy
Chemotherapy
Patients receive etoposide 100mg/m2 from day 1 to day 3, cisplatin 75mg/m2 on day 1, and Anlotinib 12mg/d on day 1 to day 14 , repeated every 21 days, a total of 4-6 cycles, and then continue to take Anlotinib 12mg/d on day 1 to day 14, repeated every 21 days until progressive Disease(PD).
Patients receive etoposide 100mg/m2 from day 1 to day 3, cisplatin 75mg/m2 on day 1, repeated every 21 days, a total of 4-6 cycles, and then follow up observation until PD.