Cent Eur J Public Health 2008, 16(4):161-164 | DOI: 10.21101/cejph.a3474

Lifestyle Decreases Risk Factors for Cardiovascular Diseases

Jaroslav Slavíček1, Otomar Kittnar1, Gary E. Fraser2, Eva Medová1, Jana Konečná3, Robert Žižka3, Alena Dohnalová1, Vladimír Novák1
1 Institute of Physiology, First Medical Faculty, Charles University in Prague, Prague, Czech Republic
2 Center for Health Research, School of Public Health, Loma Linda University, Loma Linda, CA, U.S.A.
3 Country Life International, Nenačovice, Czech Republic

The morbidity and mortality of the cardiovascular diseases is high in the developed countries. The lifestyle changes are capable to decrease it by 50%. The aim of the present study was to measure the parameters of some risk factors before and after a one-week NEW START rehabilitative retreat. 1,349 volunteers, 320 men, 1,029 woman, mean age 51±14.5 (SD) years participated in 30 rehabilitative retreats from 1999-2006 in the Czech Republic, using a low-fat, low-energy, lacto-ovo-vegetarian diet and exercise, in a stress-free environment. Body weight, height, BMI, blood pressure, heart rate, serum cholesterol and blood glucose were measured. Body weight decreased in 1,223 measured persons from 71.2±14.38 (SD) to 70.6±14.02 kg (p<0.0001), BMI (1,046 measured persons) from 25.1±4.60 (SD) to 24.8±4.49 (SD) kg/m2 (p<0.0001), systolic blood pressure (1,218 persons) from 129.8±23.02 (SD) to 123.8±21.52 (SD) mmHg (p<0.0001), diastolic blood pressure (1,210 persons) from 79.8±12.7 (SD) to 77.5±11.6 (SD) mmHg (p<0.0001), serum cholesterol (998 persons) from 4.86±0.95 (SD) to 4.32±0.77 (SD) mmol (p<0.0001), blood glucose (544 persons) from 4.31±1.59 (SD) to 3.88±1.33 (SD) mmol (p<0.0001). Heart rate was not significantly decreased. The parameters were lower in lacto-ovo vegetarians and Seventh-day Adventists than in controls who never observed the diet and avail the lifestyle programs. The parameters were nonsignificantly changed one year after finishing the retreat in the sample of 68 persons showing the positive effect of retreats. Our results showed, that the intake of a low-fat, low-energy diet, over the course of one week in a stress-free environment, had positive impact on the risk factors of cardiovascular diseases.

Keywords: cardiovascular diseases, decrease in risk factors, rehabilitative retreats, lifestyle, lacto-ovo vegetarians, Seventh-day Adventists

Received: January 25, 2008; Revised: April 28, 2008; Accepted: April 28, 2008; Published: December 1, 2008  Show citation

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Slavíček J, Kittnar O, Fraser GE, Medová E, Konečná J, Žižka R, et al.. Lifestyle Decreases Risk Factors for Cardiovascular Diseases. Cent Eur J Public Health. 2008;16(4):161-164. doi: 10.21101/cejph.a3474. PubMed PMID: 19256282.
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