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Bradley Childers posted an update 6 months ago
To examine the associations between Dietary Inflammatory Index (DII) scores and sleep measures of sleep duration and self-reported sleep disturbance.
Cross-sectional study.
The United States.
Participants from the 2005-2016 National Health and Nutrition Examination Survey (NHANES) who were 20 years old or older (n=30,121).
Sleep duration, classified as short (≤6 hours), long (≥9 hours) and recommended (6-9 hours) duration, and the presence of self-reported sleep disturbance were the outcome variables. The energy-adjusted DII (E-DII) was computed based on the dietary intake data using a single-day 24-hour dietary recall. Multinomial logistic regression was used to examine the associations.
After adjusting for confounders, participants in the highest quintile (most proinflammatory E-DII) had a 40% increase in the odds of short sleep duration compared to the lowest quintile (most anti-inflammatory E-DII)(OR
=1.40 ). The odds of short sleep duration was increased by 26% in quintile 4 compared to quintile 1 (OR
=1.26 ). Similarly, the odds of long sleep duration was increased in higher E-DII quintiles (OR
=1.23 and OR
=1.24 ). Participants in the highest E-DII quintile also were more likely to report sleep disturbances (OR
=1.14 ).
Adults consuming proinflammatory diets were more likely to have short sleep duration, long sleep duration, and/or self-reported sleep disturbances. check details Future, especially longitudinal, studies need to examine the impact of anti-inflammatory diets in mitigating extreme sleep durations and sleep disturbances.
Adults consuming proinflammatory diets were more likely to have short sleep duration, long sleep duration, and/or self-reported sleep disturbances. Future, especially longitudinal, studies need to examine the impact of anti-inflammatory diets in mitigating extreme sleep durations and sleep disturbances.
Evidence demonstrates that physical activity is favorably associated with indicators of sleep health. However, population-based studies rarely examine the relationship between different physical activity modalities (ie, aerobic exercise vs muscle-strengthening exercise) with components of sleep health.
Cross-sectional analyses were conducted on the US 2017 Behavioral Risk Factor Surveillance System. Validated items assessed self-reported moderate-to-vigorous-intensity aerobic physical activity (MVPA), muscle-strengthening exercise (MSE), sleep duration, difficulties and disorders. Poisson regression assessed prevalence ratios (PR) of 5 components of detrimental sleep health (short sleep; long sleep; poor quality sleep; observed snoring; and observed breathing stoppage) separately for adults 18-64 years and ≥65 years, across 4 categories of physical activity guideline adherence (met neither ; MSE only; MVPA only; met both).
The sample comprised 47,564 adults (mean age 48.4 years; ±1.4; 51.6% feep health.
Knee injury prevention programs (IPPs) reduce knee and anterior cruciate ligament (ACL) injury rates in female athletes, however, implementation of IPPs is low. The purpose of this study was to identify barriers to implementation of IPPs among collegiate women’s soccer coaches.
Cross-sectional survey.
A custom survey based on the RE-AIM (reach, effectiveness, adoption, implementation, maintenance) framework and existing literature was sent to 151 out of 153 women’s National Collegiate Athletic Association (NCAA) soccer coaches in the NCAA’s Eastern Region.
Ten respondents reported that they did not use an IPP (Non-users), and nineteen respondents reported that they did use an IPP (Users). “Cost” was the most highly ranked barrier (median rank 2) to implementing an IPP among Non-users. For the statement, “Who should be responsible for completing an IPP,” Users said “Coaches” (47%) and “Other” (21%), while Non-users said “Strength and conditioning” (50%) and “Athletic trainers” (30%). Respondents who maplementation of IPPs.
The aim of this randomised controlled trial was to explore the impact of the mechanical WBV experienced during simulated military land transit on the physical attributes that underpin tasks performed by dismounted combatants.
This study used a parallel group randomised control trial design.
Sixty participants were randomly assigned to one of four, 2-h laboratory-based simulations (restricted posture, sealed road, cross country or a control condition). A smaller sample of 16 Australian Defence Force infantry personnel served as a validation group and were exposed to the same conditions. Neither the restricted posture nor the control conditions were exposed to any WBV, but the former were secured in place using the built-in seat harness. Prior to, and following the assigned condition, participants performed a series of battlefield relevant physical performance tests including; drop jump, 20-m sprint, reactive agility, arm-hand steadiness, isometric mid-thigh pull, and sit-and-reach.
Medium decreases in the drop jump were observed for both the sealed road (effect size =0.53) and cross-country (ES=0.97) simulation conditions indicating a decrease in performance of the jump phase. A large decrease in 20-m sprint performance was observed in both the sealed road (ES=1.37) and cross-country (ES=0.88) exposure conditions. Additionally, a large decrease in 20-m sprint performance was observed for the restricted posture (ES=1.02) exposure condition.
These findings indicate that exposure to WBV experienced during motorised land transit has a negative influence on aspects of lower body explosive strength.
These findings indicate that exposure to WBV experienced during motorised land transit has a negative influence on aspects of lower body explosive strength.
Coronary artery calcification is a marker of advanced atherosclerosis and a predictor of adverse clinical outcomes. Rotational atherectomy (RA) can effectively modify calcified lesions, optimizing procedural outcomes. We interrogated the most commonly reported adverse events involving rotational atherectomy systems (Rotablator and Rotapro) by analyzing post-marketing surveillance data from the Food and Drug Administration Manufacturer and User Facility Device Experience (MAUDE) database.
We queried MAUDE from September 1, 2016, through December 31, 2019. After excluding duplicate reports, we included 363 reports for Rotablator and 63 reports for Rotapro in the final analysis.
Percentages represent the proportion of total submitted MAUDE reports. The most commonly reported complications for Rotablator and Rotapro included dissection (2.7% and 6.3%, respectively) and perforation (4.1% and 19%, respectively). The most commonly reported device-related issues included detachment or structural damage, or both, for Rotablator (39.