There is one clinical trial.
The GEOLynch cohort study has been established to investigate the influence of genetic, environmental and other factors on tumour risk in persons with Lynch syndrome.
DNA has been subtracted from the buccal swabs to genotype SNPs of the IGF gene axis and polymorphisms of MTHFR C377T. --- C377T ---
Description: All diagnosed colorectal adenomas and carcinomas described in paticipants' medical reports and/or pathology reports.
Measure: Colorectal tumour diagnoses Time: Diagnoses before and after study inclusion will be assessed approximately every 2 years until study completion by regularly reviewing medical reports and/or pathology reports.Description: All diagnosed endometrial cancers described in participants' medical reports and/or pathology reports.
Measure: Endometrial cancer diagnoses Time: Diagnoses before and after study inclusion will be assessed approximately every 2 years until study completion by regularly reviewing medical reports and/or pathology reports.Description: All diagnosed cancer types described in participants' medical reports and/or pathology reports.
Measure: Overall cancer diagnoses Time: Diagnoses before and after study inclusion will be assessed approximately every 2 years until study completion by regularly reviewing medical reports and/or pathology reports.