A A Kirkham1, E Pituskin2, S E Neil-Sztramko3. 1. Current: Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, ON; former: Department of Biomedical Engineering, University of Alberta, Edmonton, AB. 2. Faculty of Nursing, University of Alberta, Edmonton, AB. 3. McMaster University, Hamilton, ON.
Abstract
Background: This study compared the odds of self-reported and objectively measured cardiovascular (cv) risk factors in a sample of Canadian cancer survivors and individuals without cancer. Methods: A nationally representative sample of 45- to 85-year-old cancer survivors (n = 6288) in the Canadian Longitudinal Study on Aging were compared with individuals without cancer (n = 44,051). Results: The most prevalent risk factors in cancer survivors were all self-reported or easily measured in clinic: overweight or obesity (68.0%), former smoking (62.9%), fewer than 5 daily servings of fruits and vegetables (59.8%), hypertension (43.7%), and high waist circumference (47.0%). After adjustment for sex and education, the odds ratios of several cv risk factors varied by age in cancer survivors and the non-cancer controls. At ages 50 and 60, cancer survivors have increased odds of overweight or obesity, former smoking, hypertension, high waist circumference and truncal fat, diabetes, lung disease, and heart rate greater than 80 bpm compared with non-cancer controls. At age 70, odds did not differ for many risk factors; at age 80, no differences were evident. Without modification by age, low physical activity was more prevalent in cancer survivors (odds ratio: 1.27; 95% confidence interval: 1.17 to 1.39). There were no differences in the odds of cv risk factors measured by specialized equipment, including electrocardiography, carotid ultrasonography, spirometry, and dual-energy X-ray absorptiometry. Conclusions: The odds of several easy-to-assess cv disease risk factors are higher among middle-aged, but not older, cancer survivors relative to the general Canadian population. Initial assessment of cv risk for middle-aged adults in the survivorship setting could be quickly and inexpensively performed using self-reported and easily measured metrics. 2020 Multimed Inc.
Background: This study compared the odds of self-reported and objectively measured cardiovascular (cv) risk factors in a sample of Canadian cancer survivors and individuals without cancer. Methods: A nationally representative sample of 45- to 85-year-old cancer survivors (n = 6288) in the Canadian Longitudinal Study on Aging were compared with individuals without cancer (n = 44,051). Results: The most prevalent risk factors in cancer survivors were all self-reported or easily measured in clinic: overweight or obesity (68.0%), former smoking (62.9%), fewer than 5 daily servings of fruits and vegetables (59.8%), hypertension (43.7%), and high waist circumference (47.0%). After adjustment for sex and education, the odds ratios of several cv risk factors varied by age in cancer survivors and the non-cancer controls. At ages 50 and 60, cancer survivors have increased odds of overweight or obesity, former smoking, hypertension, high waist circumference and truncal fat, diabetes, lung disease, and heart rate greater than 80 bpm compared with non-cancer controls. At age 70, odds did not differ for many risk factors; at age 80, no differences were evident. Without modification by age, low physical activity was more prevalent in cancer survivors (odds ratio: 1.27; 95% confidence interval: 1.17 to 1.39). There were no differences in the odds of cv risk factors measured by specialized equipment, including electrocardiography, carotid ultrasonography, spirometry, and dual-energy X-ray absorptiometry. Conclusions: The odds of several easy-to-assess cv disease risk factors are higher among middle-aged, but not older, cancer survivors relative to the general Canadian population. Initial assessment of cv risk for middle-aged adults in the survivorship setting could be quickly and inexpensively performed using self-reported and easily measured metrics. 2020 Multimed Inc.
Authors: Parminder S Raina; Christina Wolfson; Susan A Kirkland; Lauren E Griffith; Mark Oremus; Christopher Patterson; Holly Tuokko; Margaret Penning; Cynthia M Balion; David Hogan; Andrew Wister; Hélène Payette; Harry Shannon; Kevin Brazil Journal: Can J Aging Date: 2009-09
Authors: Thuy-Tien Dam; Katherine W Peters; Maren Fragala; Peggy M Cawthon; Tamara B Harris; Robert McLean; Michelle Shardell; Dawn E Alley; Anne Kenny; Luigi Ferrucci; Jack Guralnik; Douglas P Kiel; Steve Kritchevsky; Maria T Vassileva; Stephanie Studenski Journal: J Gerontol A Biol Sci Med Sci Date: 2014-05 Impact factor: 6.053