PURPOSE/ OBJECTIVES: To examine breast and ovarian cancer screening and risk-reducing behaviors of women seeking genetic cancer risk assessment (GCRA). DESIGN: Descriptive, cross-sectional. SETTING: An insurance-based clinic that serves high-risk patients in a southern California cancer center. SAMPLE: 134 women with breast or ovarian cancer (affected group) and 80 women with a family history of breast or ovarian cancer (unaffected group). The mean age of the sample was 48 years (range = 21-86), 79% were Caucasian, 66% were married, 60% were college educated, and 78% had children. Most affected women had early-stage disease. Unaffected women had a family history of breast (86%) or ovarian (14%) cancer. METHODS: Mailed surveys assessed pre-GCRA health behaviors and health and family histories. MAIN RESEARCH VARIABLES: Breast cancer screening (mammograms, clinical breast examination [CBE], breast self-examination), ovarian cancer screening (CA-125, pelvic ultrasound), and breast and ovarian cancer risk-reducing strategies (tamoxifen, bilateral mastectomy, oral contraceptive pills, bilateral salpingo-oophorectomy). FINDINGS: Twenty-one percent of the women who should have been having a mammogram had not had an annual examination as recommended, and 30% of affected women had not had annual CBEs. Few women took tamoxifen or oral contraceptive pills or had a bilateral salpingo-oophorectomy or bilateral mastectomy for cancer risk reduction. Twelve percent likely had unnecessary ovarian cancer screening. About 35% used other means, including herbs and homeopathy, for cancer prevention. CONCLUSIONS: Nearly a third of the affected women had not had appropriate breast cancer screening. About 12% used unsubstantiated, potentially harmful cancer "prevention" measures (e.g., herbs). IMPLICATIONS FOR NURSING: Nurses should assess clients' personal and family breast and ovarian cancer histories and promote cancer screening and risk-reducing behaviors that are appropriate for age and risk level.
PURPOSE/ OBJECTIVES: To examine breast and ovarian cancer screening and risk-reducing behaviors of women seeking genetic cancer risk assessment (GCRA). DESIGN: Descriptive, cross-sectional. SETTING: An insurance-based clinic that serves high-risk patients in a southern California cancer center. SAMPLE: 134 women with breast or ovarian cancer (affected group) and 80 women with a family history of breast or ovarian cancer (unaffected group). The mean age of the sample was 48 years (range = 21-86), 79% were Caucasian, 66% were married, 60% were college educated, and 78% had children. Most affected women had early-stage disease. Unaffected women had a family history of breast (86%) or ovarian (14%) cancer. METHODS: Mailed surveys assessed pre-GCRA health behaviors and health and family histories. MAIN RESEARCH VARIABLES: Breast cancer screening (mammograms, clinical breast examination [CBE], breast self-examination), ovarian cancer screening (CA-125, pelvic ultrasound), and breast and ovarian cancer risk-reducing strategies (tamoxifen, bilateral mastectomy, oral contraceptive pills, bilateral salpingo-oophorectomy). FINDINGS: Twenty-one percent of the women who should have been having a mammogram had not had an annual examination as recommended, and 30% of affected women had not had annual CBEs. Few women took tamoxifen or oral contraceptive pills or had a bilateral salpingo-oophorectomy or bilateral mastectomy for cancer risk reduction. Twelve percent likely had unnecessary ovarian cancer screening. About 35% used other means, including herbs and homeopathy, for cancer prevention. CONCLUSIONS: Nearly a third of the affected women had not had appropriate breast cancer screening. About 12% used unsubstantiated, potentially harmful cancer "prevention" measures (e.g., herbs). IMPLICATIONS FOR NURSING: Nurses should assess clients' personal and family breast and ovarian cancer histories and promote cancer screening and risk-reducing behaviors that are appropriate for age and risk level.
Authors: Susan V Montgomery; Andrea M Barsevick; Brian L Egleston; Ruth Bingler; Karen Ruth; Suzanne M Miller; John Malick; Terrence P Cescon; Mary B Daly Journal: Fam Cancer Date: 2013-09 Impact factor: 2.375
Authors: Courtney Macdonald; Danielle Mazza; Martha Hickey; Morgan Hunter; Louise A Keogh; kConFab Investigators; Sandra C Jones; Christobel Saunders; Stephanie Nesci; Roger L Milne; Sue-Anne McLachlan; John L Hopper; Michael L Friedlander; Jon Emery; Kelly-Anne Phillips Journal: JNCI Cancer Spectr Date: 2020-12-08