Nutrition
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The aim of this review was to map the literature on the double burden of malnutrition (DBM) among women of reproductive age (WRA) and preschool children in low- and middle-income countries (LMICs). The study aimed to provide an understanding of how DBM construct has been defined in the current literature and to elucidate plausible mechanisms underlying DBM development and its common risk factor among the two subgroups. We systematically searched for literature from the following databases: EMBASE, CINAHL, MEDLINE, LILACS, Scopus and ProQuest Dissertations & Thesis Global and identified articles that specifically reported on the coexistence of undernutrition and overnutrition sequalae at the population, household, or individual levels among WRA and preschool children in LMICs. ⋯ Factors such as child age, child sex, maternal age, maternal education, maternal occupation, household food security, household wealth, urbanicity, and economic development were commonly associated with most of the DBM phenotypes. Our review findings showed that the understanding of the DBM in current literature is very ambiguous. There is need for future research to better understand the DBM construct and its etiology.
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The aim of this review was to map the literature on the double burden of malnutrition (DBM) among women of reproductive age (WRA) and preschool children in low- and middle-income countries (LMICs). The study aimed to provide an understanding of how DBM construct has been defined in the current literature and to elucidate plausible mechanisms underlying DBM development and its common risk factor among the two subgroups. We systematically searched for literature from the following databases: EMBASE, CINAHL, MEDLINE, LILACS, Scopus and ProQuest Dissertations & Thesis Global and identified articles that specifically reported on the coexistence of undernutrition and overnutrition sequalae at the population, household, or individual levels among WRA and preschool children in LMICs. ⋯ Factors such as child age, child sex, maternal age, maternal education, maternal occupation, household food security, household wealth, urbanicity, and economic development were commonly associated with most of the DBM phenotypes. Our review findings showed that the understanding of the DBM in current literature is very ambiguous. There is need for future research to better understand the DBM construct and its etiology.
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The aim of this review was to map the literature on the double burden of malnutrition (DBM) among women of reproductive age (WRA) and preschool children in low- and middle-income countries (LMICs). The study aimed to provide an understanding of how DBM construct has been defined in the current literature and to elucidate plausible mechanisms underlying DBM development and its common risk factor among the two subgroups. We systematically searched for literature from the following databases: EMBASE, CINAHL, MEDLINE, LILACS, Scopus and ProQuest Dissertations & Thesis Global and identified articles that specifically reported on the coexistence of undernutrition and overnutrition sequalae at the population, household, or individual levels among WRA and preschool children in LMICs. ⋯ Factors such as child age, child sex, maternal age, maternal education, maternal occupation, household food security, household wealth, urbanicity, and economic development were commonly associated with most of the DBM phenotypes. Our review findings showed that the understanding of the DBM in current literature is very ambiguous. There is need for future research to better understand the DBM construct and its etiology.
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Review Multicenter Study
An overview of current research on nutritional support for burn patients: A bibliometric analysis from 1983 to 2022.
Burn patients are reportedly prone to complications, such as skeletal muscle wasting, anemia, and slow wound healing, during treatment, due to disease and metabolic depletion, which affect prognosis. Nutritional support is essential in treating burns and can significantly improve patient survival and reduce complications such as infection. This study aimed to perform a bibliometric analysis of the existing literature on nutritional support for burns and to explore possible future research trends. ⋯ An optimal nutritional support program is essential for treating burn patients. Individualized nutritional support programs are the trend in this field. At present, more rigorous multicenter prospective studies with large samples are needed to explore the optimal ratios for specific dietary programs, especially macronutrients, to achieve satisfactory nutritional support and improve patient prognosis.
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We performed a systematic review and dose-response meta-analysis to assess the association of total sugars, added sugars, fructose, and sucrose with all-cause, cardiovascular disease (CVD), and cancer mortality. ⋯ Increased intake of total sugars and fructose is associated with all-cause and CVD mortality but not associated with cancer mortality, which could have implications for guideline recommendations regarding the risk of mortality related to sugar intake.