Purpose: To investigate the toxicity and effectiveness of pemetrexed maintenance therapy (PMT) in patients with malignant pleural mesothelioma (MPM).
Patients And Methods: Eligible were patients with histologically proven advanced MPM, WHO PS 0-2 and adequate hematological, renal and hepatic function in whom during 6 courses of pemetrexed containing induction therapy no disease progression was observed. PMT, 500 mg/m intravenously on day 1 every 3 weeks, was continued until disease progression, unacceptable toxicity, or if continuation was considered to be not in the patient's best interest.
Background: Clinical and pathologic differences exist between colon carcinomas deficient and proficient in the mismatch repair protein hMLH1. Animal and in vitro studies suggest that fruits, vegetables, folate, and antioxidants are associated with colonic expression of mismatch repair genes.
Methods: Associations between consumption of fruits and vegetables and hMLH1 protein-deficient and -proficient colon cancer were evaluated in the Netherlands Cohort Study on diet and cancer using a case-cohort approach.