摘要： 心理障礙負(fù)擔(dān)的持續(xù)增加，對(duì)全球健康、社會(huì)和經(jīng)濟(jì)產(chǎn)生重大影響，近年來(lái)飲食和心理健康之間的關(guān)聯(lián)受到越來(lái)越多的關(guān)注。作為一種世界范圍內(nèi)廣泛流行的飲食模式，目前探究素食對(duì)心理健康關(guān)聯(lián)的研究結(jié)果愈發(fā)矛盾。研究者對(duì)相關(guān)文獻(xiàn)進(jìn)行回顧，綜述共納入23項(xiàng)研究（18項(xiàng)橫斷面研究、3項(xiàng)前瞻性隊(duì)列研究、2項(xiàng)隨機(jī)對(duì)照試驗(yàn)）。10項(xiàng)研究表明了素食對(duì)抑郁、焦慮等心理障礙和情緒改善有積極作用，6項(xiàng)研究認(rèn)為素食與心理健康問(wèn)題的發(fā)生風(fēng)險(xiǎn)增加有關(guān)，4項(xiàng)研究表明兩者沒(méi)有關(guān)聯(lián)。目前的研究依然存在較大異質(zhì)性，關(guān)于素食與心理健康關(guān)聯(lián)的研究在方法的嚴(yán)謹(jǐn)性、解釋的有效性和結(jié)果的可信度方面具有很大差異，需要更多縱向和干預(yù)研究，探究?jī)烧吒顚哟蔚穆?lián)系。

關(guān)鍵詞: 心理健康, 抑郁癥, 焦慮, 素食, 情緒改善

Abstract: The sustained increase in the burden of mental disorders has significant implications for global health, social, and economic domains. In recent years, there has been growing attention to the association between diet and mental health. As a widely prevalent dietary pattern globally, current investigations into the association between vegetarianism and mental health yield increasingly contradictory results. Researchers conducted a comprehensive review of relevant literature, encompassing a total of 23 studies (18 cross-sectional studies, 3 prospective cohort studies, and 2 randomized controlled trials). Ten studies indicated a positive effect of vegetarianism on improving conditions such as depression, anxiety, and overall mood enhancement. Conversely, six studies suggested an increased risk of mental health problems associated with vegetarianism, while four studies found no significant correlation between the two factors. Present research still exhibits considerable heterogeneity, with substantial disparities in the methodological rigor, interpretative validity, and result credibility concerning the relationship between vegetarianism and mental disorders. Further longitudinal and intervention studies are warranted to delve deeper into the intricate connection between these variables.

Key words: Mental health, Depression, Anxiety, Vegetarian diet, Mood improvement

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網(wǎng)址: 素食與心理健康研究進(jìn)展 http://www.u1s5d6.cn/newsview695725.html