Objective: International guidelines recommend genetic counselling and if indicated the genetic testing for treatment, disease prevention and follow-up for patients and their relatives. However, there is limited utilisation of genetic counselling. This study aimed to verify whether an individual semi-structured guideline-based interview improves the identification of patients eligible for genetic counselling. Methods: Unselected patients with cancer were interviewed. A dedicated nurse provided an ad-hoc guideline-based questionnaire to assess the presence of criteria for a possible hereditary breast and ovarian cancer syndrome or hereditary non-polyposis colorectal cancer syndrome (Lynch syndrome). The interest of patients to undergo genetic counselling was also investigated. Results: Ninety patients were enrolled in the study; 20 (22.2%) of these had already undergone genetic counselling. The interview identified 23 (32.8%) of the remaining 70 patients that were eligible for genetic counselling. Two-third of the patients (n = 59) were interested in genetic counselling irrespective of socio-demographic factors or cancer type. A logistic regression analysis for age, gender, parental status, educational level and cancer type did not reveal any independent factor that was associated with patients who had previous genetic counselling. Conclusions: Our preliminary findings suggest that a semi-structured guideline-based interview can substantially improve the identification of patients eligible for genetic counselling.
Titolo: | How to improve the identification of patients with cancer eligible for genetic counselling? |
Autori: | |
Data di pubblicazione: | 2020 |
Rivista: | |
Abstract: | Objective: International guidelines recommend genetic counselling and if indicated the genetic testing for treatment, disease prevention and follow-up for patients and their relatives. However, there is limited utilisation of genetic counselling. This study aimed to verify whether an individual semi-structured guideline-based interview improves the identification of patients eligible for genetic counselling. Methods: Unselected patients with cancer were interviewed. A dedicated nurse provided an ad-hoc guideline-based questionnaire to assess the presence of criteria for a possible hereditary breast and ovarian cancer syndrome or hereditary non-polyposis colorectal cancer syndrome (Lynch syndrome). The interest of patients to undergo genetic counselling was also investigated. Results: Ninety patients were enrolled in the study; 20 (22.2%) of these had already undergone genetic counselling. The interview identified 23 (32.8%) of the remaining 70 patients that were eligible for genetic counselling. Two-third of the patients (n = 59) were interested in genetic counselling irrespective of socio-demographic factors or cancer type. A logistic regression analysis for age, gender, parental status, educational level and cancer type did not reveal any independent factor that was associated with patients who had previous genetic counselling. Conclusions: Our preliminary findings suggest that a semi-structured guideline-based interview can substantially improve the identification of patients eligible for genetic counselling. |
Handle: | http://hdl.handle.net/11566/286689 |
Appare nelle tipologie: | 1.1 Articolo in rivista |