The analysis showed a positive association of adopting the Paleolithic diet in relation to weight loss .
Conclusion The Paleolithic diet may assist in controlling weight and waist circumference and in the management of chronic diseases .
Background The Paleolithic diet has been studied in the scope of prevention and control of chronic noncommunicable diseases ( CNCD ) .
The objective of this study was to analyze the influence of the Paleolithic diet on the prevention and control of CNCD in humans , specifically on anthropometric markers , through a systematic review with meta- analysis .
Methods What is the effect of the Paleolithic diet on anthropometric parameters ( weight , body mass index and waist circumference ) compared to other control diets based on recommendations in adults ?
A paleolithic diet is more satiating per calorie than a mediterranean-like diet in individuals with ischemic heart disease
Background We found marked improvement of glucose tolerance and lower dietary  energy  intake in ischemic heart disease ( IHD ) patients after advice to follow a Paleolithic diet  , as compared to a Mediterranean-like diet . We now report findings on subjective ratings of satiety at meals and data on the satiety hormone leptin and the soluble leptin receptor from the same study . Methods Twenty-nine male IHD patients with impaired glucose tolerance or diabetes type 2 , and waist circumference > 94 cm , were r and omized to ad libitum consumption of a Paleolithic diet ( n = 14 ) based on lean meat , fish , fruit , vegetables , root vegetables , eggs , and nuts , or a Mediterranean-like diet ( n = 15 ) based on whole grains , low-fat dairy products , vegetables , fruit , fish , and oils and margarines during 12 weeks . In parallel with a four day weighed food record the participants recorded their subjective rating of satiety . Satiety Quotients were calculated , as the intra-meal quotient of change in satiety during meal and consumed energy or weight of food and drink for that specific meal . Leptin and leptin receptor was measured at baseline and after 6 and 12 weeks . Free leptin index was calculated as the ratio leptin/leptin receptor . Results The Paleolithic group were as satiated as the Mediterranean group but consumed less energy per day ( 5.8 MJ/day vs. 7.6 MJ/day , Paleolithic vs. Mediterranean , p = 0.04 ) . Consequently , the quotients of mean change in satiety during meal and mean consumed energy from food and drink were higher in the Paleolithic group ( p = 0.03 ) . Also , there was a strong trend for greater Satiety Quotient for energy in the Paleolithic group ( p = 0.057 ) . Leptin decreased by 31 % in the Paleolithic group and by 18 % in the Mediterranean group with a trend for greater relative decrease of leptin in the Paleolithic group . Relative changes in leptin and changes in weight and waist circumference correlated significantly in the Paleolithic group ( p < 0.001 ) but not in the Mediterranean group . Changes in leptin receptor and free leptin index were not significant . Conclusions A Paleolithic diet is more satiating per calorie than a Mediterranean-like diet . Trial registration Clinical Trials.gov
The analysis showed a positive association of adopting the Paleolithic diet in relation to weight loss .
Conclusion The Paleolithic diet may assist in controlling weight and waist circumference and in the management of chronic diseases .
Background The Paleolithic diet has been studied in the scope of prevention and control of chronic noncommunicable diseases ( CNCD ) .
The objective of this study was to analyze the influence of the Paleolithic diet on the prevention and control of CNCD in humans , specifically on anthropometric markers , through a systematic review with meta- analysis .
Methods What is the effect of the Paleolithic diet on anthropometric parameters ( weight , body mass index and waist circumference ) compared to other control diets based on recommendations in adults ?