A Simple Exercise to Prevent Mortality in Cardio-Kidney-Metabolic Syndrome
A recent study has revealed that engaging in light-intensity physical activity, even for everyday tasks, can significantly reduce the risk of mortality in patients with cardio-kidney-metabolic (CKM) syndrome. The findings, published in the Journal of the American Heart Association, suggest that this approach could be particularly beneficial for those who struggle with more intense physical activities.
The study, led by Joseph Sartini from Johns Hopkins University, analyzed data from over 7,000 adults who wore accelerometry devices as part of the National Health and Nutritional Examination Survey (NHANES) between 2003 and 2006. The results showed that 3-5 hours of daily light physical activity was associated with a 20% lower relative risk of mortality over 14 years.
This finding is significant because it highlights the potential of light physical activity as a viable intervention for patients with CKM syndrome, who often face challenges with higher-intensity activities. Examples of light physical activity include common tasks like loading the dishwasher or folding laundry.
The study also revealed that patients with CKM stage 0/1 engaged in the most light-intensity physical activity daily (4.8 hours on average), while those with CKM stage 4 did the least (3.5 hours). Interestingly, light physical activity made up the majority of all physical activity across the CKM spectrum, with a median of 93.8%.
Over a median follow-up of 14.4 years, the study found that greater amounts of light physical activity were associated with lower mortality in patients with CKM stages 2-4. Each 1-hour increase in light physical activity lowered the relative risk of mortality by 14-20%, with the greatest benefit observed in patients with CKM stage 4.
Michael Fang, the senior author of the study, suggested that extending recommendations to include light activity could be beneficial for patients with CKM syndrome and even those without. Sartini emphasized the need for further studies that consider measures of physical functioning to better understand the impact of CKM on light activity engagement.
This research highlights the importance of considering light physical activity interventions in treatment decisions for patients with CKM syndrome, especially those who struggle with intense physical activities. It also underscores the potential of simple, everyday tasks to contribute to better health outcomes.
