Research Keyword: factor analysis

Adaptation and latent structure of the Brazilian version of the Ego Dissolution Inventory (EDI-BR): an exploratory study

This study adapted a psychological assessment tool called the Ego Dissolution Inventory for use in Brazil. Ego dissolution refers to the profound sense of losing one’s sense of self that people experience when using psychedelics like psilocybin mushrooms and LSD. The researchers found that the adapted Brazilian version works well and identifies three dimensions of the experience: confidence/assertiveness, ego dissolution, and ego inflation. This validated tool can now help researchers in Brazil better understand psychedelic experiences and their potential therapeutic benefits.

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Exploring the relationship between dietary patterns and health-related quality of life among Iranian adult population: Tehran lipid and glucose study

This study examined how different eating patterns affect people’s overall quality of life in Iran. Researchers found that people who eat more vegetables, fruits, legumes, and lean proteins report better physical and mental health. In contrast, diets high in processed foods, red meat, and sweets were associated with worse mental health in men. Interestingly, the benefits of healthy eating appeared stronger in women than men, suggesting that gender may influence how diet affects quality of life.

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Long-Term Food Variety and Dietary Patterns Are Associated with Frailty among Chinese Older Adults: A Cohort Study Based on CLHLS from 2014 to 2018

This study found that older Chinese adults who maintained a varied diet over four years had significantly lower rates of frailty compared to those with limited food variety. Two specific eating patterns were particularly beneficial: one including eggs, beans, pickles and some sugar, and another rich in fruits, vegetables, meat and fish. The findings suggest that encouraging elderly people to eat a diverse range of foods consistently over time may help prevent frailty and maintain better health in later life.

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