A Novel Decision Aid Improves Quality of Reproductive Decision-Making and Pregnancy Knowledge for Women with Inflammatory Bowel Disease

Digestive Diseases and Sciences - Women with inflammatory bowel disease (IBD) with poor IBD-specific reproductive knowledge experience more childlessness and fear of IBD medications in pregnancy....     

The development of an instrument to evaluate interprofessional student team competency

Healthcare institutions, accreditation agencies for higher learning, and organizations such as the National Academy of Medicine in the United States, support interprofessional education (IPE) opportunities. However, incorporating IPE opportunities into academic settings remains difficult. One challenge is assessing IPE learning and practice outcomes, especially at the level of student performance to ensure graduates are “collaboration-ready”. The Creighton-Interprofessional Collaborative Evaluation (C-ICE) instrument was developed to address the need for a measurement tool for interprofessional student team performance. Four interprofessional competency domains provide the framework for the C-ICE instrument. Twenty-six items were identified as essential to include in the C-ICE instrument. This instrument was found to be both a reliable and a valid instrument to measure interprofessional interactions of student teams. Inter-rater reliability as measured by Krippendorff’s nominal alpha (nKALPHA) ranged from .558 to .887; with four of the five independent assessments achieving nKALPHA greater than or equal to 0.796. The findings indicated that the instrument is understandable (Gwet’s alpha coefficient (gAC) 0.63), comprehensive (gAC = 0.62), useful and applicable (gAC = 0.54) in a variety of educational settings. The C-ICE instrument provides educators a comprehensive evaluation tool for assessing student team behaviors, skills, and performance.     

Utility of ultrasound for body fat assessment: validity and reliability compared to a multicompartment criterion

Measurement of body composition to assess health risk and prevention is expanding. Accurate portable techniques are needed to facilitate use in clinical settings. This study evaluated the accuracy and repeatability of a portable ultrasound (US) in comparison with a four‐compartment criterion for per cent body fat (%Fat) in overweight/obese adults. Fifty‐one participants (mean ± SD; age: 37·2 ± 11·3 years; BMI: 31·6 ± 5·2 kg m^?2) were measured for %Fat using US (GE Logiq‐e) and skinfolds. A subset of 36 participants completed a second day of the same measurements, to determine reliability. US and skinfold %Fat were calculated using the seven‐site Jackson–Pollock equation. The Wang 4C model was used as the criterion method for %Fat. Compared to a gold standard criterion, US %Fat (36·4 ± 11·8%; P = 0·001; standard error of estimate [SEE] = 3·5%) was significantly higher than the criterion (33·0 ± 8·0%), but not different than skinfolds (35·3 ± 5·9%; P = 0·836; SEE = 4·5%). US resulted in good reliability, with no significant differences from Day 1 (39·95 ± 15·37%) to Day 2 (40·01 ± 15·42%). Relative consistency was 0·96, and standard error of measure was 0·94%. Although US overpredicted %Fat compared to the criterion, a moderate SEE for US is suggestive of a practical assessment tool in overweight individuals. %Fat differences reported from these field‐based techniques are less than reported by other single‐measurement laboratory methods and therefore may have utility in a clinical setting. This technique may also accurately track changes.     

Association Between Neighborhood Disadvantage and Hypertension Prevalence,Awareness, Treatment,and Control in Older Adults: Results From the University of Alabama at Birmingham Study of Aging

Objectives. We evaluated the effect of neighborhood disadvantage (ND) on older adults’ prevalence, awareness, treatment, and control of hypertension.Methods. Data were from the University of Alabama at Birmingham Study of Aging, an observational study of 1000 community-dwelling Black and White Alabamians aged 65 years and older, in 1999 to 2001. We assessed hypertension prevalence, awareness, treatment, and control with blood pressure measurements and self-report data. We assessed ND with US Census data corresponding with participants’ census tracts, created tertiles of ND, and fit models with generalized estimating equations via a logit link function with a binomial distribution. Adjusted models included variables assessing personal advantage and disadvantage, place-based factors, sociodemographics, comorbidities, and health behaviors.Results. Living in mid-ND (adjusted odds ratio [AOR] = 1.6; 95% confidence interval [CI] = 1.2, 2.1) and high-ND tertiles (AOR = 1.8; 95% CI = 1.3, 2.3) was associated with higher hypertension prevalence, and living in high-ND tertiles was associated with lower odds of controlled hypertension (AOR = 0.6; 95% CI = 0.4, 0.6). In adjusted models, ND was not associated with hypertension awareness or treatment.Conclusions. These findings show that neighborhood environmental factors matter for hypertension outcomes and suggest the importance of ND for hypertension management in older adults.The characteristics of the geographic spaces or neighborhoods where people live influence their health throughout the life course.1–9 The mechanisms whereby neighborhood characteristics affect individuals’ health include psychosocial and material resources in those geographic spaces. Specifically, neighborhoods have the potential to be a source of social capital, providing support to persons in need; to have physical capital, offering parks and recreation resources for physical activity; and to have human capital, generating economic output. Any of these resources can contribute to the overall well-being of individuals living there.10 Alternatively, stress caused by high crime, low social support, limited economic resources, or a lack of material resources such as health services6 may ultimately negatively affect the health of individuals living in a neighborhood. Furthermore, limited community-based assistance programs, as well as limited access to healthful foods or adequate shopping opportunities and recreational facilities11 in disadvantaged neighborhoods may also have adverse effects on health. The daily stress of living in such disadvantaged neighborhoods may place a high burden on individuals’ physiological systems, a burden which is sometimes called allostatic load.12,13These risks and benefits of neighborhood contexts may accrue over a long period of time and may affect people either right away or for many years in the future14 and lead to conditions such as hypertension. In fact, neighborhood-level psychosocial and material deprivations are particularly problematic for individuals’ cardiovascular health and for management of cardiovascular risk factors. In 2004, Diez Roux et al.15 demonstrated an association between negative environments and both cardiovascular and noncardiovascular mortality. Other researchers have found similar effects, including Mujahid et al.16 who showed that walkability, access to healthy food, greater safety, and greater social cohesion were associated with a lower likelihood of hypertension.Although these findings are useful for gaining insights into the general population, work is needed to assess the effects of neighborhood characteristics on specific, unique subpopulations. To that end, there has been a growing interest in the effects of neighborhood context on older adults because of their potentially greater sensitivity (than the general population) to the effects of their neighborhood contexts on health.8,17–22 This is particularly important, as Lawton and Simon purported in the environmental docility hypothesis,23 because, as persons age and become more ill, losing control of their ability to perform activities of daily living, they may become more sensitive to characteristics of their environments, including the neighborhoods where they live. Specifically, then, older adults’ inability to navigate through disadvantaged neighborhoods may put them at higher risk for hypertension because of more concentrated exposure to psychosocial stressors. In addition, deprivation of health services including access to physicians and pharmacies in disadvantaged neighborhoods may cause adverse outcomes. Finally, older adults’ negative perception of their neighborhood environment may have a negative impact on their likelihood of being mobile and active, even when, in reality, theirs is not an unsafe or disadvantaged neighborhood.Although there is a burgeoning literature on the relationship between neighborhood characteristics and cardiovascular outcomes and a growing interest in neighborhood effects on older adults, no work known to these authors has examined neighborhood effects on hypertension specifically among older adults. Therefore, we aimed to assess if an association exists between neighborhood disadvantage (ND), measured by a validated ND index (NDI),24 and hypertension prevalence, awareness, treatment, and control in a cohort of community-dwelling older adults.     

HIV and Sexually Transmitted Infection Testing Among High-Risk Youths: Supporting Positive Opportunities With Teens (SPOT) Youth Center

Objectives. We investigated the development of and service utilization at Supporting Positive Opportunities with Teens (SPOT)—a community-based health and social service facility in St. Louis, Missouri, for youths that focuses on increasing HIV and sexually transmitted infection (STI) testing.Methods. We identified the US-based, co-located youth health and social service models that guided the establishment of the SPOT. We analyzed the first 5 years (2008–2013) of service delivery and utilization data.Results. During the study period, the SPOT provided services for 8233 youths in 37 480 visits. The 5 most utilized services included HIV and STI screening, food, transportation, contraception, and case management. A total of 9812 gonorrhea and chlamydia screenings revealed 1379 (14.1%) cases of chlamydia and 437 (4.5%) cases of gonorrhea, and 5703 HIV tests revealed 59 HIV infections (1.0%); 93.0% of patients found to have an STI were treated within a 5-day window.Conclusions. Co-locating health and social services in informal community settings attracts high-risk youths to utilize services and can prove instrumental in reducing STI burden in this population.Sexual behaviors that contribute to unintended pregnancy and sexually transmitted infections (STIs), including HIV, are considered a priority health-risk behavior among youths in the United States.1 In 2008, St. Louis, Missouri, had some of the highest rates of Neisseria gonorrheae and Chlamydia trachomatis infections of all US cities.2 The majority of STIs in youths aged 15 to 24 years in Missouri are seen disproportionately among African American youths. HIV infection rates among youths continue to rise.3 From 2008 to 2010 new cases of HIV/AIDS among male youths in St. Louis increased by 33%, compared with a 2% increase among adult males.3,4These high rates of STIs and HIV highlight gaps in services for youths in our region. Evidence suggests that it is best to co-locate health and social services when providing care to a very needy population of youths.5–7 There are programs that do this in multiple sites across the country. Studies found that peer-to-peer information sharing and outreach, peer advisory groups, tightly linked medical and social services, and active case management to assess need and link youths to services were critical for keeping youths engaged.6,7 Despite the obvious needs of youths in St. Louis, no social service agency or health facility has ever combined these services for youths aged 13 to 24 years.We describe the development of our youth center, the SPOT (Supporting Positive Opportunities with Teens), and report screening outcomes and service utilization measures for the first 5 years of the center. We focus on identifying STI and HIV infections in youths and ensuring access to timely treatment.     

Assessing the Biodiversity of Wood Decay Fungi in Northern Forests of Iran

Fungal diversity in the Hyrcanian forests can greatly vary due to diverse ecological conditions. The scope of the present research was to investigate the diversity of wood decay fungi at three sites in the northern forests of Iran. Fruiting bodies of fungi were collected in three plots dominated by Quercus castaneifolia C.A.M. (oak) and Carpinus betulus L. (hornbeam) in the Hyrcanian Forest. As many as 19 and 13 taxa were found on hornbeam and oak, respectively. The identification of these fungi revealed Fomes fomentarius (L.) Fr. and Ganoderma lucidum (Curtis) P. Karst. as highly abundant on hornbeam and oak, respectively. Highest fungal abundance was observed at an altitude range of 1150-1200 meters above sea level. Diversity of macro-fungi was determined and the mean Shannon diversity index was found to be 2.52 and 1.94 for hornbeam and oak, respectively, and mean equitability was calculated as 0.84 and 0.73 for hornbeam and oak, respectively. There were no significant differences in the Shannon Diversity Index or equitability. Overall, current work showed that most of the identified fungi were classified as white rot fungi.