Preventive medicine
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Preventive medicine · Aug 2023
Application of internet of things data processing based on machine learning in community sports detection.
Due to the rapid development of the IoT ecosystem, a large amount of IoT data has been generated. However, in the current development process of the Internet of Things, how to ensure data security is a key issue. Traditional IoT security protection is relatively basic. ⋯ Then this article also analyzed the motion recognition and detection of community sports, as well as the widespread application of computer vision and machine learning technologies in various fields such as computer mining and data security. Motion detection technology is very important in the field of computer vision and has applications in various real-world scenarios. This article studies new ideas for information encryption in the computer Internet of Things, and also analyzes machine learning and motion detection systems and applies them to community sports, improving the development of community sports.
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Preventive medicine · Aug 2023
Effects of nutrition intervention on the rehabilitation level and quality of life of patients with diabetes foot: Image observation based on image recognition technology.
Today, the application of CT scanning technology is still limited. Therefore, an image observation method based on image recognition technology is proposed in this paper to study the impact of nutritional intervention on the rehabilitation level and quality of life of diabetic foot patients. Firstly, in view of the noise problems existing in CT images, this paper adopts the denoising technology, in which Gaussian noise and salt and pepper noise denoising algorithms are mainly used. ⋯ Finally, CNN model is used to study image classification. The effects of nutritional intervention on the rehabilitation level and quality of life of patients with diabetic foot were investigated by setting up a comparative experiment. The results showed that nutrition intervention nursing can effectively improve the rehabilitation level of diabetic foot patients, improve the quality of life, improve nursing satisfaction.
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Preventive medicine · Aug 2023
Work-life interference and health by race/ethnicity and sex in the United States.
Work-life interference has detrimental impacts on health outcomes. However, there are potential differences in these associations at the intersection of race/ethnicity and sex. The aim of this study was to examine whether race/ethnicity moderates the associations of work-life interference with health outcomes among women and men. ⋯ The results suggest detrimental impacts of work-life interference on self-rated health and psychological distress. Yet, the variation in the associations of work-life interference with psychological distress and BMI among women suggest that an intersectional lens should be applied. Efforts to understand and address the negative effects of work-life interference on health should consider potentially unique associations across race/ethnicity and sex.
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Preventive medicine · Aug 2023
Effect of DHCR7 for the co-occurrence of hypercholesterolemia and vitamin D deficiency in type 2 diabetes: Perspective of health prevention.
Type 2 diabetes mellitus (T2DM) is a complex disease caused by multiple factors, which are often accompanied by the disorder of glucose and lipid metabolism and the lack of vitamin D. Over the years, researchers have conducted numerous studies into the pathogenesis and prevention strategies of diabetes. In this study, diabetic SD rats were randomly divided into type 2 diabetes group, vitamin D intervention group, 7-dehydrocholesterole reductase (DHCR7) inhibitor intervention group, simvastatin intervention group, and naive control group. ⋯ Overall, DHCR7 is an indicator for type 2 diabetic glycolipid metabolism disorder and vitamin D deficiency. Targeting DHCR7 will help with T2DM therapy. The management model of comprehensive health intervention can timely discover the disease problems of diabetes patients and high-risk groups and reduce the incidence of diabetes.
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Preventive medicine · Aug 2023
Randomized Controlled TrialSocioeconomic differences in expected discomfort from colonoscopy and colon capsule endoscopy.
Individual income and educational level are associated with participation rates in colorectal cancer screening. We aimed to investigate the expected discomfort from the endoscopic diagnostic modalities of colonoscopy and colon capsule endoscopy in different socioeconomic groups as a potential barrier for participation. In a randomized clinical trial within the Danish colorectal cancer screening program, we distributed questionnaires to 2031 individuals between August 2020 and December 2022 to investigate the expected procedural and overall discomfort from investigations using visual analogue scales. ⋯ Bowel preparation contributed most to expected discomfort in colon capsule endoscopy, whereas in colonoscopy, the procedure itself was the largest contributor. Individuals with prior experiences of colonoscopy reported significantly lower expected overall but not procedural discomfort from colonoscopy. The threshold for acceptable discomfort between subgroups is unknown, but the expected discomfort in colon capsule endoscopy and colonoscopy was higher in higher socioeconomic subgroups, suggesting that expected discomfort is not a significant contributor to the inequalities in screening uptake.