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Medicine and Health Sciences Commons

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SelectedWorks

2011

Oral Biology and Oral Pathology

Research ethics.

Articles 1 - 2 of 2

Full-Text Articles in Medicine and Health Sciences

Sociodemographic Characteristics, Clinicopathological Parameters And Survival Among Malaysians With Oral Squamous Cell Carcinoma (Oscc), Ghani W. M. N., Rosnah Binti Zain, Jalil N., Razak I. A., Raja-Latifah R. J., Samsuddin A. R. Jul 2011

Sociodemographic Characteristics, Clinicopathological Parameters And Survival Among Malaysians With Oral Squamous Cell Carcinoma (Oscc), Ghani W. M. N., Rosnah Binti Zain, Jalil N., Razak I. A., Raja-Latifah R. J., Samsuddin A. R.

Prof. Dr. Rosnah Binti Zain

Introduction: Western researchers showed that oral squamous cell carcinoma (OSCC) patients exhibit lower survival rate and poorer prognosis compared to other type of cancer where several clinicopathological parameters have been implicated in the survival of patients. This study aims to assess the association between sociodemographic and clinicopathological parameters with survival of OSCC patients. Method: Data were collected from 253 histologically diagnosed OSCC patients attending selected clinics nationwide. Survival was analyzed for relation with habits, site, disease stage and nodal involvement. Results: Mean age was 58.9 ± 12.6 years with 8.3% aged less than 40. Majority is females (61.1%) and of …


Combined Effects Of Isothiocyanates (Itcs) Intake, Glutathione S-Transferases (Gsts) Polymorphism And Risk Habits On Oral Squamous Cell Carcinoma (Oscc) Associated With Earlier Age Of Disease Onset, Karen-Ng L. P., Marhazlinda J., Rahman Z. A. A., Abraham M. T., Cheong S. C., Rosnah Binti Zain Jul 2011

Combined Effects Of Isothiocyanates (Itcs) Intake, Glutathione S-Transferases (Gsts) Polymorphism And Risk Habits On Oral Squamous Cell Carcinoma (Oscc) Associated With Earlier Age Of Disease Onset, Karen-Ng L. P., Marhazlinda J., Rahman Z. A. A., Abraham M. T., Cheong S. C., Rosnah Binti Zain

Prof. Dr. Rosnah Binti Zain

Introduction: ITCs found in cruciferous vegetables has been reported to reduce cancer risk by inducing phase II conjugating enzymes, in particular GSTs. Interestingly, these enzymes also metabolize ITCs therefore; the protective effects of ITCs would depend on the activity of GSTs. This study aimed to determine association between dietary ITCs, GSTs polymorphisms and risk habits (cigarette smoking, alcohol drinking and betel-quid chewing) with oral cancer.Method: Included in this study were 115 OSCC patients and 116 healthy subjects. Information on ITC intake from cruciferous vegetables was collected via a semi-quantitative FFQ. Peripheral blood lymphocytes were obtained for genotyping of GSTM1, GSTT1 …