Prevalence of metabolic syndrome among breast cancer survivors in East Coast of Peninsular Malaysia

Metabolic Syndrome According to Dietary and Health-Related Lifestyle in Male Cancer Survivors and Non-Cancer over 40 Years of Age

Researchers often report higher metabolic syndrome (MetS) pr\4;evalence among cancer survivors than among non-cancer individuals. This study aims to explore the impact of cancer presence, activity type, and dietary lifestyle on MetS in males over 40 years of age. Participants (n = 9846; 618 cancer survivors, 9228 non-cancer) were selected by extracting data from a Korean government database spanning the years 2016 to 2021. Physical activity patterns, dietary habits, and MetS factors were measured, and a multiple logistic regression analysis was statistically processed for an odds ratio (OR). MetS was present in 32.8% of cancer survivors and 28.6% of non-cancer individuals. Gastric cancer survivors exhibited a 16% lower OR for MetS versus non-cancer participants. The ORs were higher by 1.60-, 1.45-, and 1.26-fold for colorectal, urinary, and other cancers, respectively. Cancer survivors with high calorie, carbohydrate, and fat intakes exhibited ORs of 2.01 (95% CI 1.28-4.04), 2.33 (95% CI 1.28-4.54), and 1.39 (95% CI 1.05-2.37) compared to the recommended level. The high fiber-intake group reduced the MetS OR by 20%. In conclusion, The MetS prevalence was higher in survivors with colorectal cancer, urinary cancer, and other cancers, while it was lower in patients with gastric cancer. Survivors with low rates of eating three meals a day, high skipping breakfast, increased eating-out rate, and no nutritional learning opportunity displayed higher MetS prevalence. Additionally, cancer survivors who had more strength and leisure activities had a lower OR of MetS.

Metabolic syndrome and breast cancer risk

BACKGROUND

Limited data are available on metabolic syndrome and its relation to breast cancer risk in Egypt. We aimed to study metabolic syndrome and its individual components as risk of breast cancer.

METHODS

This case-control study recruited 112 breast cancer cases and 112 age-matched controls from Assiut University. In addition to demographic, clinical, and anthropoemetric characteristics, blood samples were collected from both study groups to evaluate metabolic syndrome and its individual components.

RESULTS

Mean age of breast cancer cases and control groups was 46.10 ± 4.34 and 45.66 ± 4.68 years, respectively. According to Joint Interim Statement (JIS) criteria for clinical diagnosis of metabolic syndrome, the overall prevalence of metabolic syndrome in all participants was 42.9%, and prevalence in breast cancer cases and control group was 57.14% and 28.6%, respectively, OR 33.33, 95% CI (1.91-5.81). BMI was more likely to be higher in breast cancer patients with a linear trend, p < 0.001. For individual components of metabolic syndrome, breast cancer cases were more likely to have high fasting blood glucose level, systolic and/or diastolic blood pressure, high triglycerides level, and low HDL-C as compared to the control group.

CONCLUSION

Metabolic syndrome and its components were found to be associated with the risk of breast cancer. We believe that prevention or reversal of metabolic syndrome by raising community awareness for lifestyle changes could be an effective way in minimizing the toll of the disease.

Relationship Between Handgrip Strength and Metabolic Syndrome Among Middle-Aged and Elderly Cancer Survivors: A National Population Study

BACKGROUND

The number of middle-aged and elderly cancer survivors is rising. Metabolic syndrome, which has been established as an important risk factor for mortality and cardiovascular disease, has also been linked to quality of life in middle-aged and elderly cancer survivors. Recent studies documented a relationship between handgrip strength and metabolic syndrome.

OBJECTIVE

The aim of this study was to investigate the relationship between relative handgrip strength in middle-aged and elderly cancer survivors and metabolic syndrome in a national population-based sample from Korea.

METHODS

This was a cross-sectional, secondary descriptive analysis of data from the sixth to seventh (2014-2018) Korea National Health and Nutrition Examination Survey (KNHANES VI-VII). A final total of 1096 cancer survivors aged 45 years and older were selected.

RESULTS

Lower relative handgrip strength was linked to a higher risk of metabolic syndrome. For men, the adjusted odds ratio for having metabolic syndrome in individuals with a relative handgrip strength score of the 2 Quartile was 4.43 (95% confidence interval, 2.25-8.71) compared with the 4 Quartile (reference) ( P < .001), whereas for women, this was 3.67 (95% confidence interval, 2.06-6.53) ( P < .001).

CONCLUSIONS

Lower relative handgrip strength is correlated with components of metabolic syndrome and is a risk factor for metabolic syndrome among middle-aged and elderly cancer survivors.

IMPLICATIONS FOR PRACTICE

Physicians and nurses need to identify and monitor the handgrip strength for managing the risk of metabolic syndrome among middle-aged and elderly cancer survivors. Preventive and therapeutic programs that focus on handgrip strength should be developed to prevent metabolic syndrome during their rehabilitation.