Low-carbohydrate, high-protein diet score and risk of incident cancer; a prospective cohort study

This study aims to analyze the effect of a low-carbohydrate high-protein diet to increase the level of antioxidant, decrease inflammation and improve performance of athlete. The research was carried out by experimental research methods, within the design of "Randomized Control Group Pretest Posttest Design".A sample was taken from 20 people who met the inclusion and exclusion criteria from 30 teenage athletes in PASI East Java sprints. The Data were collected by measuring the sprint results by finish photo camera and laboratory examinations to determine the levels of antioxidants (SOD) and the inflammation degree (TNF α)in blood. The data were analyzed using multivariate technique (Manova) Hotelling's method (T2). Hypothesis testing using α0.05. The results and conclusions of the study stated that the normal diet had no effect on the variables of sprint running speed, SOD and TNF-α levels. While low-carbohydrate and high-protein diet can increase SOD levels of 211.44 /gHb, reduce (TNF α) at least 0.309 pg/ml, and the average increase in antioxidant activity caused by low-carbohydrate-high-protein diet is 24,989 / gHb higher than normal diet, the decrease in the degree of inflammation is 0.196 pg/ml, however, it has no effect on the speed of sprint.

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Effect of high protein diet in activity of antioxidants and level of inflammation on sprint athlete

AUC KINANTHROPOLOGICA ◽

10.14712/23366052.2021.12 ◽

2021 ◽

Vol 57 (2) ◽

pp. 185-194

Author(s):

Endang Sri Wahjuni ◽

Soetanto Hartono

Keyword(s):

High Protein Diet ◽

Normal Diet ◽

High Protein ◽

Protein Diet ◽

Control Group ◽

Multivariate Technique ◽

Tnf Α ◽

Low Carbohydrate ◽

Photo Camera ◽

Laboratory Examinations

This study aims to analyze the effect of a low-carbohydrate high-protein diet to increase the level of antioxidant, decrease inflammation and improve performance of athlete. The research was carried out by experimental research methods, within the design of “Randomized Control Group Pretest Posttest Design”. A sample was taken from 20 people who met the inclusion and exclusion criteria from 30 teenage athletes in PASI East Java sprints. The Data were collected by measuring the sprint results by finish photo camera and laboratory examinations to determine the levels of antioxidants (SOD) and the inflammation degree (TNF-α) in blood. The data were analyzed using multivariate technique (Manova) Hotelling’s method (T2). Hypothesis testing using α = 0.05. The results and conclusions of the study stated that the normal diet had no effect on the variables of sprint running speed, SOD and TNF-α levels. While low-carbohydrate and high-protein diet can increase SOD levels of 211.44/gHb, reduce (TNF-α) at least 0.309 pg/ml, and the average increase in antioxidant activity caused by low-carbohydrate-high-protein diet is 24.989/gHb higher than normal diet, the decrease in the degree of inflammation is 0.196 pg/ml, however, it has no effect on the speed of sprint.

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Adherence to Mediterranean-DASH Intervention for Neurodegenerative Delay Diet Can Decreased Risk of Age Associated Poor Muscle Strength; A Cross- Sectional from Kurdish Cohort Study

10.21203/rs.3.rs-1199363/v1 ◽

2022 ◽

Author(s):

Yahya Pasdar ◽

Shima Moradi ◽

Saman Saedi ◽

Behrooz Hamzeh ◽

Farid Najafi

Keyword(s):

Cohort Study ◽

Muscle Strength ◽

Lower Risk ◽

High Protein Diet ◽

High Protein ◽

Protein Diet ◽

Cross Sectional ◽

Age Related ◽

Unhealthy Diet ◽

Mind Diet

Abstract The Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) diet aims to reduce dementia and the decline in brain health that often occurs as people get older. Loss of muscle strength (sarcopenia) is a geriatric syndrome that has associated with the loss of skeletal muscle mass and strength. The current study aimed to investigate the association between adherence to MIND diet and decrease the risk of age-associated poor muscle strength. This cross-sectional study was performed using data from Ravansar's non-communicable diseases (RaNCD) cohort study on 3181 adults (48.5% men) aged 35–65 years. The dietary intake of the studied participants was assessed by the use of a 114-item food frequency questionnaire (FFQ) developed by RaNCD cohort study. The MIND diet and the major dietary patterns were computed based on their dietary intake and three dietary patterns were identified including plant-based diet, high protein diet, and unhealthy diet. Hand grip strength (HGS) was measured using a hand-held hydraulic handgrip dynamometer and poor HGS was defined as HGS less than 32.8 and 20.5 kg in men and women, respectively. We found that greater adherence to MIND diet was associated with lower risk of poor HGS (OR: 0.65; CI 95%: 0.51-0.83). Furthermore, participants who were in third tertiles of plant- based and high protein diet were more likely 37% and 33% lower risk of poor HGS (OR: 0.63; CI 95%: 0.5-0.79), (OR: 0.67; CI 95%: 0.54-0.84), respectively. On the other hand, greater following to unhealthy diet was related to higher risk of poor HGS (OR: 1.39; CI 95%: 1.11-1.74). Overall, our findings provide that adhere to plant- based and high protein diet, as well as MIND diet had protective effects on age related poor HGS, while adherence to unhealthy diet can developed age related poor HGS.

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