Financiado en parte por California Walnut Commission
Lower Depression Scores among Walnut Consumers in NHANES
Arab L, Guo R, Elashoff D
Nutrients · 25 citas
Etiquetas de revisión
Financiado por la industriaSin ajuste declarado por estilo de vidaDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
Cómo se estudió
- Diseño
- Estudio transversal (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
- Consumo medido con
- Diarios o recordatorios de alimentación
Quién lo pagó
- Financiación
- Financiado por la industria
- Grupo de la industria
- California Walnut Commission
- Gobierno
- Centers for Disease Control and Prevention
Según 2 financiadores declarados y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2019-01-26 · Nutrients · vol. 11 · número 2 · pág. 275
- Editorial
- Multidisciplinary Digital Publishing Institute
- Citado
- 61 citas · más que el 89% de estudios similares · 2.8× el promedio de su campo
- Referencias
- 27 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Nuts composition and effects · Nutritional Studies and Diet · Agriculture Sustainability and Environmental Impact
- Palabras clave
- National Health and Nutrition Examination Survey, Depression (economics), Medicine, Environmental health, Population
- MeSH
- humans, juglans, nuts, diet, nutrition surveys, cross-sectional studies, depression, adult, middle aged, female, male
3 autores
- Lenore Arab · autor de correspondencia
- Rong Guo🇺🇸University of California, Los Angeles
- David A. Elashoff🇺🇸University of California, Los Angeles
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
Multiple studies have shown a Mediterranean diet, characterized by their olive oil and nut consumption, to be correlated with lower depression risk.
Objective
To examine whether part of this reduced risk in the United States is attributable to walnut consumption, we analyzed data on walnut consumption and depression scores from the National Health and Nutrition Examination Survey (NHANES).
Methods
NHANES survey data for 2005 through 2014 was pooled for adults with 24 h recall dietary data. Depression scores were based on PHQ-9 self-report responses. A total of 26,656 participants were characterized as reporting the consumption of walnuts with high certainty, walnuts with other nuts, other nuts, or no nuts.
Results
After an adjustment for covariates, walnut consumers showed lower depression scores compared to non-nut consumers. The least square mean for total depression score was 26% lower for walnut with high certainty consumers than for non-nut consumers (p p p = 0.05). The significant contributors to this difference were due to walnut consumers reporting greater interest in doing things (p = 0.003), less hopelessness (p = 0.02), and feeling more energetic (p = 0.05) than non-nut consumers. Non-nut consumers were more likely to have trouble concentrating (p = 0.02), to feel they were moving or speaking abnormally (p = 0.03), and to have thought they were better off dead (p = 0.002).
Conclusions
Depression scores were significantly lower among nut consumers and particularly walnut consumers as compared to non-nut consumers. After controlling for potential covariates, walnut users had scores significantly lower than other nut consumers. The difference was strongest among women, who are more likely than men to report higher depression scores.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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