Apatinib in Recurrent or Refractory Intracranial Central Nervous System Malignant Tumors

Rongjie Tao

Status and phase

Completed

Phase 2

Conditions

Efficacy and Safety

Treatments

Drug: apatinib

Drug: temodar

Study type

Interventional

Funder types

Other

Identifiers

NCT03660761

ShandongCHI005

Details and patient eligibility

About

The patient was given a daily dose of apatinib 500mg (or based on weight). Individualized chemotherapy regimens were given based on molecular expression and prior chemotherapy.

Full description

The patient was given a daily dose of apatinib 500mg (or based on weight). Individualized chemotherapy regimens were given based on molecular expression and prior chemotherapy. Brain MRI+MRS was examined every 3 months; Blood routine, urine routine and liver and kidney function were examined once a week.

Enrollment

25 patients

Sex

All

Ages

18 to 70 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

(1) 18 years < the age of patients > 70 years. (2) Karnofsky performance scale (KPS) ≥ 60. (2) Histologically confirmed diagnosis of GBM World Health Organization [WHO] Grade IV. (3) They were required to have measurable or evaluable disease by magnetic resonance imaging (MRI) confirmation and a minimum life expectancy of 8 weeks. (4) Definition of relapse: all patients must have progressive disease on MRI defined by Response Assessment in Neuro-Oncology (RANO) criteria after the standard Stupp protocol. The time interval for the start of treatment was at least 12 weeks from prior radiotherapy unless there was either histopathologic confirmation of recurrent tumor or new contrast enhancement on MRI outside of the radiotherapy treatment field. (5) Adequate bone marrow function (leukocyte count ≥ 4000/μL, neutrophil count ≥1500/µL, platelet count ≥100 000/µL, hemoglobin ≥8.0g/dL), adequate renal function (serum creatinine ≤ 150μmol/L, 24 hours urine protein ≤3.4g), and liver function (total bilirubin ≤34μmol/L and aspartate and alanine aminotransferase ≤120U/L).

Exclusion criteria

(1) extracranial metastatic disease, (2) Gliadel wafer treatment, (3) severe cardiopulmonary insufficiency, (4) status epilepticus, (5) pregnancy, (6) gastrointestinal bleeding, (7) uncontrolled blood pressure with medication (>140/90 mm Hg), (8) swallowing difficulties. (9) HIV positivity with a combination antiretroviral therapy.