Cancer Risk Counseling: How Is It Different?

Area of Science:

• Genetics
• Medical Genetics
• Cancer Genetics

Background:

• Genetic counselors play a crucial role in assessing and managing hereditary cancer risks.
• Understanding the specific practices of cancer risk counseling (CRC) is essential for optimizing patient care.
• Existing data on CRC practices and their distinction from general genetic counseling are limited.

Purpose of the Study:

• To describe the characteristics of genetic counselors providing cancer risk counseling (CRC).
• To detail the components and services offered within CRC programs.
• To identify and analyze differences between CRC and general genetic counseling practices.

Main Methods:

• A 1994 survey was distributed to full members of the National Society of Genetic Counselors with an interest in cancer genetics.
• Eighty members were surveyed, with 56 (70%) responding.
• Data analysis focused on the training, experience, and counseling practices of respondents providing CRC.

Main Results:

• Of the 56 respondents, 41 (75%) were actively providing CRC.
• Significant differences were observed between CRC and general genetic counseling regarding counselor training, experience, and session duration/frequency.
• Counselors providing CRC were more likely to have shorter overall experience in CRC (51% with 1-2 years) compared to general genetic counseling (17% with 1-2 years), yet over one-third had extensive genetic counseling experience (10+ years).

Conclusions:

• Cancer risk counseling represents a distinct specialization within genetic counseling.
• Genetic counselors in CRC often engage in longer and more frequent counseling sessions compared to general genetic counseling.
• Further research is warranted to explore the unique demands and optimal practices within cancer risk counseling.