Temozolomide in Preventing Brain Metastases in Small Cell Lung Cancer

NCT ID: NCT02605811

Last Updated: 2019-03-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE2

Total Enrollment

426 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-09-30

Study Completion Date

2021-12-31

Brief Summary

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To investigate the response of temozolomide versus prophylactic cranial radiotherapy in preventing brain metastases in completed or partial remission limited small cell lung cancer patients.

Detailed Description

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We'd like to investigate the 2-year incidence rate of brain metastases in completed or partial remission limited small cell lung cancer patients who received temozolomide only for 12 months or 25-30Gy prophylactic cranial radiotherapy in preventing brain metastases.

Conditions

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Small Cell Lung Cancer Metastatic Carcinoma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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temozolomide

temozolomide oral 150mg/m2 d1-5/28d for 12 cycles

Group Type EXPERIMENTAL

temozolomide

Intervention Type DRUG

prophylaxis cranial radiotherapy

prophylaxis cranial radiotherapy,25-30Gy/10Fra

Group Type ACTIVE_COMPARATOR

prophylaxis cranial radiotherapy

Intervention Type RADIATION

2

Interventions

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temozolomide

Intervention Type DRUG

prophylaxis cranial radiotherapy

2

Intervention Type RADIATION

Other Intervention Names

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Temozolomide Capsules PCI

Eligibility Criteria

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Inclusion Criteria

1. Histological or cytological diagnosis of small-cll lung cancer histology
2. 18 years or older
3. Eastern Cooperative Oncology Group (ECOG) Performance Status no more than 2
4. Local stage SCLC without distant metastases
5. After 1st-line chemotherapy (EP or IP) at least 4 cycles
6. After radical radiotherapy for primary tumor and lymph node drainage area:including concurrent or sequence chemoradiotherapy
7. CR or PR assessment by RECIST(1.0) before randomized
8. Haemoglobin 10.0 g/dl, Absolute neutrophil count (ANC) 1.5\^9/L, platelets 100 x 10\^9/L
9. Total bilirubin 1.5 x upper limit of normal (ULN) alanine aminotransferase (ALT) and aspartate aminotransferase (AST) \< 2.5 x ULN in the absence of liver metastases, or \< 5 x ULN in case of liver metastases
10. Creatinine clearance 60ml/min (calculated according to Cockcroft-gault formula)

Exclusion Criteria

1. Mixed non-small cell lung cancer histology
2. Neck and supraclavicular lymph node metastasis
3. Be allergic to temozolomide or intolerable to radiotherapy
4. Any unstable systemic disease
5. Pregnant or lactating women
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Guangzhou Medical University

OTHER

Sponsor Role lead

Responsible Party

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Haihong Yang, MD, Pricipal investigator

Associate Chief Physician

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Hailing Yang, MD

Role: PRINCIPAL_INVESTIGATOR

the first affiliated hospital of Guangzhou MC

Locations

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The first affiliated hospital of Guangzhou MC

Guangzhou, Guangdong, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Haihong Yang, MD

Role: CONTACT

862083062825

Haihng Yang, MD

Role: CONTACT

Facility Contacts

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Haihong Yang, Dr.

Role: primary

0862083062825

Other Identifiers

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GACA1501

Identifier Type: -

Identifier Source: org_study_id

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