著者
Ayako Kurihara Tomonori Okamura Daisuke Sugiyama Aya Higashiyama Makoto Watanabe Nagako Okuda Aya Kadota Naoko Miyagawa Akira Fujiyoshi Katsushi Yoshita Takayoshi Ohkubo Akira Okayama Katsuyuki Miura Hirotsugu Ueshima for the NIPPON DATA90 Research Group
出版者
Japan Atherosclerosis Society
雑誌
Journal of Atherosclerosis and Thrombosis (ISSN:13403478)
巻号頁・発行日
pp.44172, (Released:2018-08-09)
参考文献数
36

Aim: To examine the relationship between the intake of dietary vegetable protein and CVD mortality in a 15-year follow-up study of a representative sample of the Japanese population.Methods: A total of 7,744 participants aged 30 years or older (3,224 males and 4,520 females) who were free of CVD at baseline were included in this analysis. Vegetable protein intake (% energy) was assessed using a three-day semi-weighed dietary record at baseline. Multivariable-adjusted hazard ratios (HRs) were calculated using Cox's proportional hazards model after adjusting for confounding factors.Results: The total person-years studied were 107,988 with a mean follow-up period of 13.9 years. There were 1,213 deaths during the follow-up period, among which 354 (29.2%) were due to CVD. Vegetable protein intake was associated inversely with CVD and cerebral hemorrhage mortality, with the HRs for a 1% energy increment in vegetable protein intake being 0.86 (95% CI, 0.75–0.99) and 0.58 (95% CI, 0.35–0.95), respectively. In the subgroup analysis of participants with or without hypertension, the inverse association between vegetable protein intake and CVD mortality was more evident in the nonhypertensive group, with the HRs for CVD and stroke being 0.68 (95% CI, 0.50–0.94) and 0.50 (95% CI, 0.30–0.84), respectively.Conclusions: Vegetable protein intake may prevent future CVD, particularly in nonhypertensive subjects in the Japanese population. However, further studies are necessary to examine the biological mechanisms of this effect.

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⬆️ protein intake from vegetables may prevent CVD, particularily in people without hypertension… https://t.co/n4wtVaNgHB
【日本,30歳以上のCV1次予防7744名,平均13.9年観察:植物性タンパク質摂取量は,CV死亡リスクと逆相関。摂取層エネルギー量に占める割合1%増で,HRは0.86 [95%CI 0.75-0.99]。脳出血死に限れば0.58… https://t.co/I6RMxdsgTa

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