Changes in dietary inflammatory potential predict changes in sleep quality metrics, but not sleep duration

Wirth, Michael D.; Jessup, Angela; Turner‐McGrievy, Gabrielle; Shivappa, Nitin; Hurley, Thomas G.; Hébert, James R.

doi:10.1093/sleep/zsaa093

Cited by 27 publications

(26 citation statements)

References 79 publications

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“…The Plant-Based and Lean Proteins pattern was associated with earlier sleep timing at follow-up, as well as a more favorable change in sleep timing from baseline to follow-up. These findings align with results from a recent intervention study among adults, in which participants whose diets became more anti-inflammatory (higher in fruits, vegetables, lean proteins and lower in added sugar and saturated fat) over a 3-month period experienced improvements in sleep onset latency [32]. Specific nutrients present in the Plant-Based and Lean Proteins pattern could also help explain the findings.…”

Section: Discussionsupporting

confidence: 87%

Dietary Patterns in Relation to Prospective Sleep Duration and Timing among Mexico City Adolescents

et al. 2020

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Adult studies show that healthy diet patterns relate to better sleep. However, evidence during adolescence, when sleep may change dramatically, is lacking. Within a cohort of 458 Mexican adolescents, we examined whether consumption of three dietary patterns was associated with sleep duration and timing measured 2 years later, as well as changes in sleep timing and duration. Dietary patterns (identified a posteriori in a prior analysis) were assessed with a baseline food frequency questionnaire, and sleep was measured with wrist actigraphy at baseline and follow-up. Linear regression analyses adjusting for sex, age, screen time, and smoking were conducted. Adolescents with higher consumption of a Plant-Based and Lean Proteins pattern had earlier sleep timing (−0.45 h with 95% Confidence Interval (CI) −0.81, −0.08 in the highest compared to lowest quartiles), less of a phase delay in sleep timing over follow-up (−0.39 h with 95% CI −0.80, 0.02), and shorter weekend sleep duration (0.5 h with 95% CI −0.88, −0.1). Higher consumption of an Eggs, Milk and Refined Grain pattern was associated with earlier sleep timing (−0.40 h with 95% CI −0.77, −0.04), while consumption of a Meat and Starchy pattern was related to higher social jetlag (weekend–weekday sleep timing difference). Healthier diet patterns may promote better sleep in adolescents.

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Section: Discussionsupporting

confidence: 87%

Dietary Patterns in Relation to Prospective Sleep Duration and Timing among Mexico City Adolescents

et al. 2020

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“…In addition, supplementation with tart cherry juice (a natural fruit juice) in randomised trials among adults has been shown to improve sleep timing (9,10) and quality (10) . A possible mechanism linking 100 % fruit juice and sleep timing could be related to its anti-inflammatory potential, which has been related to higher sleep quality in some studies (32,33) . The consumption of 100 % fruit juice could also be an indicator of an overall healthier lifestyle.…”

Section: Discussionmentioning

confidence: 99%

Relationships of beverage consumption and actigraphy-assessed sleep parameters among urban-dwelling youth from Mexico

Jansen

Corcoran

Perng

et al. 2021

Public Health Nutr.

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Objective: To examine whether usual beverage intake was associated with sleep timing, duration and fragmentation among adolescents. Design: Usual beverage intake was assessed with a FFQ. Outcomes included sleep duration, midpoint (median of bed and wake times) and fragmentation, assessed with 7-d actigraphy. Sex-stratified linear regression was conducted with sleep characteristics as separate outcomes and quantiles of energy-adjusted beverage intake as exposures, accounting for age, maternal education, physical activity and smoking. Setting: Mexico City. Participants: 528 adolescents residing in Mexico City enrolled in a longitudinal cohort. Results: The mean age (sd) was 14·4 (2·1) years; 48 % were male. Among males, milk and water consumption were associated with longer weekday sleep duration (25 (95 % CI 1, 48) and 26 (95 % CI 4, 47) more minutes, in the 4th compared to the 1st quartile); and higher 100 % fruit juice consumption was related to earlier weekday sleep timing (−22 (95 % CI −28, 1) minutes in the 1st compared to the last quantile; P = 0·03). Among females, soda was associated with higher sleep fragmentation (1·6 (95 % CI 0·4, 2·8) % in the 4th compared to the 1st), and coffee/tea consumption was related to shorter weekend sleep duration (−23 (95 % CI −44, 2) minutes in the 4th compared to the 1st). Conclusions: Among females, adverse associations with sleep were observed for caffeinated drinks, while males with higher consumption of healthier beverage options (water, milk and 100 % juice) had evidence of longer and earlier-timed sleep. Potential mechanisms involving melatonin and tryptophan should be further investigated.

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“…Therefore, in future research, it would be beneficial to combine subjective and objective methods of data collection in order to obtain more reliable and accurate results in IBS-related studies. Diet-derived sleep improvement has also been previously documented [126], and healthy adults' sleep can be negatively impacted when people shift their diet towards low fibre and high saturated fat and sugar intake [127]. Animal studies have shown that dietary prebiotics [128] and their metabolite, butyrate [68], can improve sleep.…”

Section: Sleep Hierarchical Assessment Methodsmentioning

confidence: 84%

“…Diet-derived sleep improvement has also been previously documented [ 126 ], and healthy adults’ sleep can be negatively impacted when people shift their diet towards low fibre and high saturated fat and sugar intake [ 127 ]. Animal studies have shown that dietary prebiotics [ 128 ] and their metabolite, butyrate [ 68 ], can improve sleep.…”

Section: Discussionmentioning

confidence: 99%

Dietary Fibre Intervention for Gut Microbiota, Sleep, and Mental Health in Adults with Irritable Bowel Syndrome: A Scoping Review

et al. 2021

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Irritable bowel syndrome (IBS) is a common functional gastrointestinal disorder affecting 4–5% of the global population. This disorder is associated with gut microbiota, diet, sleep, and mental health. This scoping review therefore aims to map existing research that has administrated fibre-related dietary intervention to IBS individuals and reported outcomes on at least two of the three following themes: gut microbiota, sleep, and mental health. Five digital databases were searched to identify and select papers as per the inclusion and exclusion criteria. Five articles were included in the assessment, where none reported on all three themes or the combination of gut microbiota and sleep. Two studies identified alterations in gut microbiota and mental health with fibre supplementation. The other three studies reported on mental health and sleep outcomes using subjective questionnaires. IBS-related research lacks system biology-type studies targeting gut microbiota, sleep, and mental health in patients undergoing diet intervention. Further IBS research is required to explore how human gut microbiota functions (such as short-chain fatty acids) in sleep and mental health, following the implementation of dietary pattern alteration or component supplementation. Additionally, the application of objective sleep assessments is required in order to detect sleep change with more accuracy and less bias.

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Changes in dietary inflammatory potential predict changes in sleep quality metrics, but not sleep duration

Cited by 27 publications

References 79 publications

Dietary Patterns in Relation to Prospective Sleep Duration and Timing among Mexico City Adolescents

Dietary Patterns in Relation to Prospective Sleep Duration and Timing among Mexico City Adolescents

Relationships of beverage consumption and actigraphy-assessed sleep parameters among urban-dwelling youth from Mexico

Dietary Fibre Intervention for Gut Microbiota, Sleep, and Mental Health in Adults with Irritable Bowel Syndrome: A Scoping Review

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