Background: Inappropriate diagnosis and treatment of urinary tract infections (UTI) contributes to antibiotic overuse. The Inappropriate Diagnosis of UTI (ID-UTI) measure—which quantifies the percentage of treated bacteriuria that is asymptomatic (ASB) using a standard definition of UTI—has been validated in acute care hospitals, but not in critical access hospitals (CAHs) where resources differ. Methods: From October 2022-July 2023, ten CAHs participated in a program to reduce ASB treatment, including education, coaching, and hospital feedback using the ID-UTI measure. Our primary aim was to assess performance characteristics of the ID-UTI standard definition and measure in CAHs (Figure 1). Non-physician abstractors from each CAH submitted clinical data (e.g., signs/symptoms) via REDCap for consecutive adult patients who were admitted or discharged from the emergency department and received antibiotics for bacteriuria. The case abstraction goal for each CAH was 5-6 cases/month. To assess feasibility, we evaluated the ability of each CAH to achieve goal case abstractions. To assess validity and reliability of the ID-UTI standard definition, two physicians reviewed 10% of submitted cases using deidentified patient notes and assessed agreement with the standard ID-UTI definition and consensus clinical opinion. Based on submitted data, we provided bi-monthly feedback reports to CAHs including the hospital-level ID-UTI measure to benchmark progress and for peer comparison. We measured monthly change in the ID-UTI measure using a mixed-effects logistic regression model (Figure 1, Figure 2). Results: Among 10 CAHs, 4 (40%) submitted >59 cases over 10 months (goal) while 3 (30%) submitted >35 cases (secondary goal). Physician reviewers assessed 9.5% (58/608) of cases. Utilizing the ID-UTI standard definition, there was high agreement (93%) in ASB vs UTI designation between each physician reviewer and the CAH’s REDCap assessment (Figure 3). Compared to clinical opinion, the ID-UTI standard definition identified 48% (16/33) of ASB cases and 100% (25/25) of UTI cases (Figure 4). Over the program, the percentage of cases treated for UTI that were ASB decreased from 28.4% (range 0-63%) to 18.6% (range, 0-33%; p=0.055) (Figure 5). Conclusions: Case abstraction with use of the ID-UTI measure was feasible and reliable to implement with modifications for CAHs. Data collection by untrained staff was as reliable as physician adjudication. Though the ID-UTI standard definition undercounted ASB cases (low sensitivity), cases reported as ASB were always ASB when adjudicated (high specificity). The program, including performance feedback using the ID-UTI measure, was associated with a trend toward lower treatment of ASB.

This feasibility study of routine nutrition risk screening in community-dwelling older adults using a partnership between health care and community-based organizations (CBO) aimed to (1) evaluate the ability of community-based partnerships to provide screening for nutrition risk, and appropriately refer at-risk individuals for follow-up care and (2) determine the barriers to and facilitators of screening. Adults 65 years of age and older were screened by staff in two primary care and one CBO setting using the Seniors in the Community: Risk Evaluation for Eating and Nutrition (SCREEN)-8 nutrition risk screening tool. Screeners, organization administrators, and registered dietitians responded to surveys regarding SCREEN-8 administration, referral processes, and partnership interactions. All found the SCREEN-8 initiative feasible, acceptable, and appropriate. Sustainability requires strengthening of community resources, referral processes, and telephone assessments. The partnership added value despite limitations in communications. We conclude that broader implementation of this program using community-based partnerships has the potential to aid in the prevention of malnutrition in older adults.

We hypothesized that children receiving medium-chain triglyceride ketogenic diet (MCTKD) experience similar seizure reduction despite lower ketosis compared with classic ketogenic diet (CKD). Children initiating CKD or MCTKD were enrolled in a prospective observational study. Forty-five children completed 6 months of KD (n = 17 MCTKD, n = 28 CKD). The proportion achieving ≥50% seizure reduction was 71% CKD group and 59% MCTKD group; ≥90% reduction was 32% and 36% in CKD and MCTKD groups, respectively. CKD had higher urine ketones (≥8 mmol/L: 79% vs. 36%, p = 0.005). Children receiving MCTKD experience similar seizure control to CKD despite lower urine ketone measures.

This is a systematic review of systematic reviews of secondary health conditions, health promotion interventions, and employment in people with intellectual disabilities. Articles were included if they reported a systematic review of health and employment, secondary health conditions, and health promotion interventions for people with intellectual disabilities. The methodological quality of the included reviews was reviewed using the A MeaSurement Tool to Assess systematic Reviews quality rating system, a measurement tool to assess systematic reviews. Twenty-five systematic reviews were included. There was evidence that people with intellectual disabilities (ID) were at elevated risk for secondary health conditions, health promotion interventions can improve physical and mental health conditions, and employment is associated with better health-related quality of life. Health promotion intervention to help people with ID engage in health promoting behaviors can improve health and their ability to find and maintain employment.

The objective of the study was to determine the effect of task-specific self-efficacy on stages of readiness for change among people with substance abuse problems. Participants were 140 men and 33 women with substance abuse problems receiving services in outpatient therapeutic community service programs. The Stages of Change Scale-Substance Abuse (SCS-SA) was the outcome measure. People with substance abuse problems receiving outpatient treatment services can be meaningfully classified into four stages of change groups: (1) Precontemplation, (2) Inactive, (3) Ambivalent-Conforming, and (4) Participation. Readiness for change is related to self-efficacy in work-related skills and risk-avoidance skills. Task-specific self-efficacy is related to stages of change. The findings of this study suggested that providing skill training to enhance task specific self-efficacy can help people with substance abuse problems progress from lower level to higher level of stages of change.

Background: Suboptimal prescribing in older psychiatric patients causes iatrogenic morbidity. The objectives of this study were to compare the prevalence of suboptimal prescribing before and after admission to a geropsychiatry inpatient unit and to evaluate a possible correlation between optimal medication use and functional improvement in patients with dementia.

Methods: The study sample comprised 118 consecutively admitted patients to a 14-bed university hospital-based geropsychiatry inpatient unit over a period of 20 months who met the DSM-IVTR criteria for an Axis I psychiatric illness and co-morbid dementia. At admission demographic information, Mini-mental State Examination (MMSE) Score, Mattis Dementia Rating Scale Score (DRS), and number of active medical illnesses were recorded. At admission and discharge the number and type of medications, number of Revised Beers Criteria (RBC) medications (a published list of potentially inappropriate medications in older adults independent of diagnoses or conditions), Global Assessment of Functioning (GAF) scores, and Scale of Functioning (SOF) scores were tabulated. χ2 tests, paired t-tests and Pearson correlations were used to test the medication prevalence and associations between measures of clinical function and other variables.

Results: The mean age (standard deviation) of the sample was 81.5 (6.2) years. The mean scores on the MMSE and DRS were 22.1 (6.2) and 116.6 (18.7), respectively. From admission to discharge, the mean number of RBC medications per patient decreased significantly from 0.8 (1.1) to 0.4 (0.6). There was also a significant correlation between reduction in Beers criteria medications and improved SOF score from time of admission to time of discharge.

Conclusion: Suboptimal medication use is a potential source of decreased function in older patients with dementia.

In multilingual Asian communities, determining language dominance for clinical assessment and intervention is often complex. The aim of this study was to develop a self-report classification tool for identifying the dominant language in English–Mandarin bilinguals. Participants (N = 168) completed a questionnaire on language history and single-word receptive vocabulary tests (Peabody Picture Vocabulary Test type) in both languages. The results of a discriminant analysis on the self-report data revealed a reliable three-way classification into English-dominant, Mandarin-dominant, and balanced bilinguals. The vocabulary scores supported these dominance classifications, whereas the more typical variables such as age of first exposure, years of formal instruction, and years of exposure exerted only a limited influence. The utility of this classification tool in clinical settings is discussed.

Tea and coffee are rich in polyphenols with a variety of biological activities. Many of the demonstrated activities are consistent with favourable effects on the risk of chronic diseases. 4-O-methylgallic acid (4OMGA) and isoferulic acid are potential biomarkers of exposure to polyphenols derived from tea and coffee respectively. 4OMGA is derived from gallic acid in tea, and isoferulic acid is derived from chlorogenic acid in coffee. Our major objective was to explore the relationships of tea and coffee intake with 24 h urinary excretion of 4OMGA and isoferulic acid in human subjects. The relationships of long-term usual (111 participants) and contemporaneously recorded current (344 participants) tea and coffee intake with 24 h urinary excretion of 4OMGA and isoferulic acid were assessed in two populations. 4OMGA was related to usual (r 0·50, P<0·001) and current (r 0·57, P<0·001) tea intake, and isoferulic acid was related to usual (r 0·26, P=0·008) and current (r 0·18, P<0·001) coffee intake. Overall, our present results are consistent with the proposal that 4OMGA is a good biomarker for black tea-derived polyphenol exposure, but isoferulic acid may be of limited usefulness as a biomarker for coffee-derived polyphenol exposure.

Results of population studies suggest that black tea can reduce cardiovascular risk. Effects of black-tea polyphenols to reduce platelet aggregability may help to explain any benefits. Given that black tea is often consumed with and after meals, and man spends much of his life in the postprandial state, the objective of the present study was to investigate the acute effects of ingestion of black tea on postprandial platelet aggregation ex vivo. Twenty healthy participants had platelet aggregation and blood lipids assessed before and 4 h after the ingestion of 50 g dairy fat on two occasions in random order, corresponding to black tea or hot water. Black tea or hot water (one cup) was consumed immediately following the dairy fat, then after 1·5 and 3·0 h. Platelet aggregation ex vivo was assessed in platelet-rich plasma in response to three concentrations of collagen (0·2, 0·6, 2·0 μg/ml) and ADP (2, 4, 8 μM). Urinary concentrations of 4-O-methylgallic acid were used as an indicator that tea polyphenols were absorbed. Serum total cholesterol and triacylglycerol concentrations increased significantly 4 h after ingesting the dairy fat, but there was no significant difference between black tea and hot-water treatments on the cholesterol or triacylglycerol responses. Urinary 4-O-methylgallic acid concentrations were significantly increased following ingestion of black tea (P=0·0001) but not water. Black tea in comparison to hot water did not inhibit collagen or ADP-induced postprandial platelet aggregation. The results of this study do not support the suggestion that reduced postprandial platelet aggregability contributes to any benefits of black tea on cardiovascular risk.