Nutrition interventions for body composition, physical function, cognition in hospitalized older adults: A systematic review of individuals 75 years and older.

Background: Globally, the oldest old population is expected to triple by 2050. Hospitalization and malnutrition can result in progressive functional decline in older adults. Minimizing the impact of hospitalization on functional status in older adults has the potential to maintain independence, reduce health and social care costs, and maximize years in a healthy state.

Reduced muscle strength (dynapenia) in women with obesity confers a greater risk of falls and fractures in the UK Biobank.

Objective: This study aimed to determine the independent effects of obesity and dynapenia on falls risk, areal bone mineral density, and fracture risk (lower extremity or all other fractures).

Methods: A total of 16,147 women (aged 60-82 years) from the UK Biobank were categorized by handgrip strength (HGS; dynapenia status: HGS ≤ 21 kg) and body weight (BMI: normal weight, overweight, or obesity). Multiple logistic regression models examined the association among dynapenia and obesity and self-reported falls (previous 12 months), lower extremity fractures, and all other fractures (previous 5 years).

MicroRNAs in obesity, sarcopenia, and commonalities for sarcopenic obesity: a systematic review.

Sarcopenic obesity is a distinct condition of sarcopenia in the context of obesity, with the cumulative health risks of both phenotypes. Differential expression of microRNAs (miRNAs) has been reported separately in people with obesity and sarcopenia and may play a role in the pathogenesis of sarcopenic obesity. However, this has not been explored to date.

Adults with Crohn's disease exhibit elevated gynoid fat and reduced android fat irrespective of disease relapse or remission.

Crohn's disease (CD) is a debilitating inflammatory bowel condition of unknown aetiology that is growing in prevalence globally. Large-scale studies have determined associations between female obesity or low body mass index (BMI) with risk of CD at all ages or 8- < 40 years, respectively. For males, low BMI entering adult life is associated with increased incidence of CD or ulcerative colitis up to 40 years later.

Parents' perspectives on the value of assistance dogs for children with autism spectrum disorder: a cross-sectional study.

Objective: While there is an emerging literature on the usefulness of assistance dogs for children with autism spectrum disorder (ASD), there is a dearth of quantitative data on the value of assistance dog interventions for the family unit and family functioning. Using previously validated scales and scales developed specifically for this study, we measured parents'/guardians' perceptions of how having an assistance dog affects: (1) child safety from environmental dangers, (2) public reception of ASD and (3) levels of caregiver strain and sense of competence. We also obtained open-ended response data from parents/guardians on benefits and constraints of having an assistance dog.

A novel method for controlling multicolored Asian lady beetle (Coleoptera: Coccinellidae) in vineyards.

The introduced biological control agent Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) has attained pest status in North America as its presence in vineyards during harvest may compromise the quality of the resulting wine. Control of H. axyridis in vineyards is difficult as their populations may fluctuate daily, and there are few products registered to control this pest.

Eye and head movement alterations in naïve progressive addition lens wearers.

Aims: To examine adaptation to progressive addition lenses (PALs) by investigating eye and head movement strategies of individuals naïve to PAL wear; to determine whether adaptation is a short-term change in strategy or is maintained with continued PAL wear; to determine if adaptation strategies are different between PAL designs.

Methods: Ten presbyopic individuals participated in a double-blind crossover study. Participants wore one PAL design for < or = 4 weeks, had approximately 1 week without PAL wear and then wore the second PAL for < or = 4 weeks.

An evaluation of the Nashville REACH 2010 community health screening strategy.

Community-based screening is 1 of 4 strategies selected by the Nashville REACH 2010 project for reducing disparities in heart disease and diabetes among African Americans in North Nashville, Tenn. We evaluated our screening efforts by asking 4 questions: (1) Are the screening participants representative of the target population? (2) How often were screening participants with possible undiagnosed hypertension, high cholesterol, and diabetes identified? (3) How often were screening participants with an elevated risk for developing hypertension, high cholesterol, and diabetes identified? and (4) How often did we identify screening participants with known hypertension, high cholesterol, and diabetes whose disease management was suboptimal? Results from 1757 persons screened were compared to telephone surveys from 16,199 Nashville residents. Those screened were younger and healthier than the target population.