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Many hold that hospitalized elders rapidly undergo deconditioning because of enforced bedrest and inactivity that results in a significant decline in their ability to perform activities of daily living (ADL) and subsequent nursing home (NH) placement. The purpose of this study was to determine the differences in ADL functioning of NH residents admitted from an acute-care hospital with those admitted from other settings while controlling for other variables that can influence ADL functioning. A random sample of Missouri NH residents (n=10,000) was generated from statewide Minimum Data Set assessment data. The MDS-ADL Long Form Scale was used to calculation resident's ADL functioning and a backward elimination regression model was used. Findings indicate that after controlling for chronic health conditions, nutritional problems, physical capacity, cognitive status, and resident's belief about their ADL abilities that post-hospitalized elders have poorer ADL functioning than NH residents admitted from their own home or another NH.

Key points Exercise stimulates glucose uptake and increases insulin sensitivity acutely. Temporally optimizing exercise timing may minimize the nocturnal rise in glucose levels. This study examined the effect of exercise timing on evening and overnight glucose concentrations in individuals who were non‐obese with normal fasting glucose levels (Non‐Ob; n = 18) and individuals with obesity (OB) with impaired fasting glucose levels (OB+IFG) and without (n = 16 and n = 18, respectively). Subjects were studied on three occasions (no exercise (NOEX)), morning exercise (AMEX; 0700 h) and evening exercise (PMEX; 2000 h). The evening meal was provided (1800 h) and blood samples were taken from 1740 to 0700 h and morning endogenous glucose production (EGP) was measured. Glucose and insulin concentrations increased with the dinner meal with peak concentrations being higher in OB+IFG than in OB and Non‐Ob (P = 0.04). In OB+IFG, evening glucose concentrations rose above baseline levels at about 2300 h, with the glucose concentrations staying somewhat lower with AMEX and PMEX until ∼0500 h than with NOEX. In OB+IFG, insulin concentrations decreased following the dinner meal and waned throughout the night, despite the rising glucose concentrations. In the OB and Non‐Ob individuals following the dinner meal, no increase in glucose concentrations occurred in the evening period and insulin levels mirrored this. No difference was observed in the morning fasting glucose levels between study days or between groups. Regardless of time of day, exercise delays the evening rise in glucose concentrations in adults with OB+IFG but does not lower morning fasting glucose levels or improve the synchrony between glucose and insulin concentrations. Insulin resistance and type 2 diabetes have been linked to disturbances of the core clock, and glucose tolerance demonstrates a diurnal rhythm in healthy humans with better glucose tolerance in the morning than in the afternoon and evening. Skeletal muscle is a primary site for insulin resistance in people with impaired glucose tolerance. In individuals with obesity and impaired fasting glucose levels (OB+IFG), following a dinner meal, glucose concentrations started to rise and continues throughout the night, resulting in elevated glucose levels, while concomitantly, insulin levels are waning. Exercise, regardless of the time of day, suppressed the rise in glucose levels in OB+IFG for many hours during the night but did not lower morning fasting glucose levels. Morning exercise was not quite as effective as evening exercise. [ABSTRACT FROM AUTHOR]

Abstract Background Accurate prognosis is vital to the initiation of advance care planning particularly in a vulnerable, at risk population such as care home residents. The aim of this paper is to report on the revision and simplification of the MDS Mortality Rating Index (MMRI) for use in clinical practice to predict the probability of death in six months for care home residents. Methods The design was a secondary analysis of a US Minimum Data Set (MDS) for long term care residents using regression analysis to identify predictors of mortality within six months. Results Using twelve easy to collect items, the probability of mortality within six months was accurately predicted within the MDS database. The items are: admission to the care home within three months; lost weight unintentionally in past three months; renal failure; chronic heart failure; poor appetite; male; dehydrated; short of breath; active cancer diagnosis; age; deteriorated cognitive skills in past three months; activities of daily living score. Conclusion A lack of recognition of the proximity of death is often blamed for inappropriate admission to hospital at the end of an older person's life. An accurate prognosis for older adults living in a residential or nursing home can facilitate end of life decision making and planning for preferred place of care at the end of life. The original MMRI was derived and validated from a large database of long term care residents in the USA. However, this simplification of the revised index (MMRI-R) may provide a means for facilitating prognostication and end of life discussions for application outside the USA where the MDS is not in use. Prospective testing is needed to further test the accuracy of the MMRI-R and its application in the UK and other non-MDS settings.

Objective: The current emphasis in cancer survivorship research, which includes health-related quality of life (HRQoL), drives the need to monitor the nation's cancer burden. Routine, ongoing public health surveillance tools, such as the Behavioral Risk Factor Surveillance System (BRFSS), may be relevant for this purpose. Study design: A subsample of the 2005 Missouri BRFSS was used to estimate test-retest reliability of HRQoL questions among persons who did and did not report a personal cancer history. Methods: Retest interviews were conducted by telephone 14-21 days after the initial data collection (n = 540, 67% response rate). Reliability was estimated overall and by cancer history using intraclass correlation coefficients (ICCs) and kappa statistics. Results: The majority of retest respondents were White, female and married, with 13% reporting a history of cancer. Overall, point estimates of the reliability coefficients ranged from moderate to excellent (κ = 0.57-0.75). There were no statistically significant differences in test-retest reliability between persons with and without a history of cancer, except for self-reported pain (ICC = 0.59 and ICC = 0.78, respectively). Conclusions: In general, BRFSS questions appear to have adequate reliability for monitoring HRQoL in this community-dwelling population, regardless of cancer history. [ABSTRACT FROM AUTHOR]

Little is known about Young adults with Autism Spectrum Disorder (YA-ASD) health, healthcare and safety needs. This study describes the validation of a health care transition measure for YA-ASD, the Health-Related Independence (HRI). We collected data from caregivers (n = 490) at five Autism Treatment Network sites and compared the psychometric properties of HRI to the gold standard (STAR x ) and other validated measures. A Confirmatory Factor Analysis and item culling resulted in 30 items addressing six subscales. Content, criterion, and construct validity and internal consistency indicated high validity and reliability for the scale and subscales. HRI is a validated caregiver-report measure of YA-ASD's self-management, safety, and transition skills. This novel measure will be a useful tool in clinics, intervention development, and research.

Advance directive (AD) completion can improve transitions between hospitals and skilled nursing facilities (SNF's). One Centers for Medicare and Medicaid Services (CMS) Innovations Demonstration Project, The Missouri Quality Initiative (MOQI), focused on improving AD documentation and use in sixteen SNF's. The intervention included education, training, consultation and improvements to discussion process, policy development, increased AD enactment, and increased community education and awareness activities. An analysis was conducted of data collected from annual chart inventories occurring over four years. Using a logistic mixed model, results indicated statistical significance ( p  < .001) for increased AD documentation. Greatest gains occurred at project mid-point. The relationship between having an AD and occurrence of transfer to a hospital was tested on a sample of 1,563 residents with length of stays more than 30 days. Residents who did not have an AD were 29% more likely to be transferred. A logistic regression was conducted, and the results were statistically significant ( p  < .02).

Background: There is a need to adopt evidence-based approaches to discharge planning in the skilled nursing facility (SNF) short stay population., Purpose: This article describes implementation of the Reengineered Discharge (RED) process in SNFs and makes recommendations for its future implementation., Methods: The methods included a pre- and postanalysis of an 18-month RED implementation with a contemporaneous comparison of 4 Midwestern SNFs randomly assigned to 2 different RED implementation strategies. The Standard facilities received less implementation than Enhanced facilities., Results: Standard SNFs made more improvements and were more satisfied with the improved process than Enhanced SNFs. Field notes revealed that corporate willingness to make process changes impacted the Standard group's capacity for change; both groups were heavily influenced by external forces, and turnover was an impediment to RED implementation., Conclusion: This research revealed that discharge processes are similar across settings and that evidence-based programs such as RED can be adapted to the SNF setting.

Background: Childhood obesity in the United States is a critical public health issue. Although multiple child and parental factors are associated with childhood obesity, few models evaluate how socioeconomic status influences these risk factors. We aimed to create a model to examine how socioeconomic status modifies risk factors for child obesity., Methods: We conducted a secondary data analysis of the Early Childhood Longitudinal Birth Cohort. Using logistic regression, we modeled childhood obesity status from known parental and child risk factors for childhood obesity and tested interactions with socioeconomic status., Results: Compared with healthy-weight children, socioeconomic status, race, birth weight, parental smoking, and not eating dinner as a family were associated with kindergarten-aged children being overweight or obese. Parental smoking increased the odds of a child being overweight or obese by 40%, and eating dinner as a family reduced the odds of a child being overweight or obese by 4%. In addition, black or Hispanic children had a 60% increased odds of being overweight or obese when compared with their white counterparts. Native American children had almost double the odds of being overweight or obese compared with white children. Socioeconomic status did not modify any of these associations., Conclusion: Parental smoking, birth weight, and not eating dinner as a family were two modifiable factors associated with overweight and obesity in kindergarten-age children, regardless of socioeconomic status. Changing these life-style factors could reduce the child's risk for obesity., Competing Interests: Conflict of interest: none declared., (© Copyright 2018 by the American Board of Family Medicine.)

Purpose: The purpose of this article is to review the impact of advanced practice registered nurses (APRNs) on the quality measure (QM) scores of the 16 participating nursing homes of the Missouri Quality Initiative (MOQI) intervention. The MOQI was one of 7 program sites in the US, with specific interventions unique to each site tested for the Centers for Medicaid and Medicare Services Innovations Center. While the goals of the MOQI for long-stay nursing home residents did not specifically include improvement of the QM scores, it was anticipated that improvement most likely would occur. Primary goals of the MOQI were to reduce the frequency of avoidable hospital admissions and readmissions; improve resident health outcomes; improve the process of transitioning between inpatient hospitals and nursing facilities; and reduce overall healthcare spending without restricting access to care or choice of providers., Methods: A 2-group comparison analysis was conducted using statewide QMs; a matched comparison group was selected from facilities in the same counties as the intervention homes, similar baseline QM scores, similar size and ownership. MOQI nursing homes each had an APRN embedded full-time to improve care and help the facility achieve MOQI goals. Part of their clinical work with residents and staff was to focus on quality improvement strategies with potential to influence healthcare outcomes. Trajectories of QM scores for the MOQI intervention nursing homes and matched comparison group homes were tested with nonparametric tests to examine for change in the desired direction between the 2 groups from baseline to 36 months. A composite QM score for each facility was constructed, and baseline to 36-month average change scores were examined using nonparametric tests. Then, adjusting for baseline, a repeated measures analysis using analysis of covariance as conducted., Results: Composite QM scores of the APRN intervention group were significantly better (P = .025) than the comparison group. The repeated measures analysis identified statistically significant group by time interaction (P = .012). Then group comparisons were made at each of the 6-month intervals and statistically significant differences were found at 24 months (P = .042) and 36 months (P = .002), and nearly significant at 30 months (P = .11)., Implications: APRNs working full time in nursing homes can positively influence quality of care, and their impact can be measured on improving QMs. As more emphasis is placed on quality and outcomes for nursing home services, providers need to find successful strategies to improve their QMs. Results of these analyses reveal the positive impact on QM outcomes for the majority of the MOQI nursing homes, indicating budgeting for APRN services can be a successful strategy., (Copyright © 2017 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.)

Purpose: The goals of the Missouri Quality Initiative (MOQI) for long-stay nursing home residents were to reduce the frequency of avoidable hospital admissions and readmissions, improve resident health outcomes, improve the process of transitioning between inpatient hospitals and nursing facilities, and reduce overall healthcare spending without restricting access to care or choice of providers. The MOQI was one of 7 program sites in the United States, with specific interventions unique to each site tested for the Centers for Medicaid and Medicare Services (CMS) Innovations Center., Design and Methods: A prospective, single group intervention design, the MOQI included an advanced practice registered nurse (APRN) embedded full-time within each nursing home (NH) to influence resident care outcomes. Data were collected continuously for more than 3 years from an average of 1750 long-stay Medicare, Medicaid, and private pay residents living each day in 16 participating nursing homes in urban, metro, and rural communities within 80 miles of a major Midwestern city in Missouri. Performance feedback reports were provided to each facility summarizing their all-cause hospitalizations and potentially avoidable hospitalizations as well as a support team of social work, health information technology, and INTERACT/Quality Improvement Coaches., Results: The MOQI achieved a 30% reduction in all-cause hospitalizations and statistically significant reductions in 4 single quarters of the 2.75 years of full implementation of the intervention for long-stay nursing home residents., Implications: As the population of older people explodes in upcoming decades, it is critical to find good solutions to deal with increasing costs of health care. APRNs, working with multidisciplinary support teams, are a good solution to improving care and reducing costs if all nursing home residents have access to APRNs nationwide., (Copyright © 2017 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.)

Background and Objective: Untrained family caregivers struggle with complicated medical management regimens for hospice patients. An intervention was tested to improve caregiver's perception of pain management and patient's pain., Design, Setting, and Participants: The intervention was tested with a 2-group (usual care vs intervention) randomized controlled trial using parallel mixed-methods analysis of 446 caregivers in 3 Midwestern hospice programs representing rural and urban settings., Intervention: Web conferencing or telephones were used to connect caregivers with the hospice care team during care plan meetings., Measurements: Caregiver's perceptions of pain management were the primary outcome. Secondary outcomes included caregiver quality of life, patient's pain, and anxiety. Video recordings, field notes, and caregiver and staff interviews provided qualitative data., Results: The overall perception of pain management was not changed by the participation in hospice team meetings. Perceptions of fatalism improved for intervention participants, and the intervention participants perceived their patients' pain was better controlled than those in the control group. The intervention was found to be feasible to deliver in rural areas. Caregiver's anxiety and patient's pain were correlated ( r = .18; P = .003), and subanalysis indicated that caregivers of patients with cancer may benefit more from the intervention than other hospice caregivers. Qualitative analyses provided understanding of caregiver's perceptions of pain, cost, and facilitators and barriers to routine involvement of family in care plan meetings. Limitations and Conclusion: The hospice philosophy is supportive of caregiver involvement in care planning, and technology makes this feasible; the intervention needs modification to become translational as well as additional measurement to assess effectiveness. Caregiver education and emotional support should occur outside the meeting, and a strong leader should facilitate the meeting to control efficiency. Finally, the intervention may benefit caregivers of patients with cancer more than others.

Objective. To develop a systematic and reproducible way to identify patients at increased risk for higher healthcare costs. Methods. Medical records were analyzed for 9,581 adults who were primary care patients in the University of Missouri Health System and who were enrolled in Medicare or Medicaid. Patients were categorized into one of four risk tiers as of October 1, 2013, and the four tiers were compared on demographic characteristics, number of healthcare episodes, and healthcare charges in the year before and the year after cohort formation. Results. The mean number of healthcare episodes and the sum of healthcare charges in the year following cohort formation were higher for patients in the higher-risk tiers. Conclusions. Retrospective information that is easily extracted from medical records can be used to create risk tiers that provide highly useful information about the prospective risk of healthcare utilization and costs.

Background: The treatment paradigm from postoperative whole brain radiation therapy (WBRT) to post-operative stereotactic radiosurgery (SRS) to the tumor bed has shifted with little data to evaluate whether each treatment modality confers equivalent tumor control and survival outcomes., Methods: Patients with surgical resection of single brain metastases from January 2010 to December 2014 were treated postoperatively with either WBRT or SRS. Retrospective patient data was compared for local control, distant brain recurrence, overall survival, and radiation complications., Results: Forty-six received WBRT, and 37 received tumor bed SRS. Twelve of 35 (34%) SRS patients experienced local recurrence compared to 17 of 31 (55%) WBRT patients (p = 0.09). The median survival was 440 days (14.7 months) for SRS and 202 days (6.7 months) for WBRT (p = 0.062, log-rank). SRS demonstrated improved survival benefit in the first six months (p = 0.0034; Wilcoxon). Radiation-related adverse changes after SRS (22%) were not statistically different from WBRT (8.7%) (p = 0.152). Age (p = 0.08), systemic cancer status (p = 0.30), Graded Prognostic Assessment (p = 0.28), number of brain metastases at diagnosis (p = 0.65), tumor volume at diagnosis (p = 0.13), new brain lesions (p = 0.74) and neurologic versus systemic cause of death (p = 0.11) did not differ between the groups., Conclusions: Following surgical resection, tumor bed SRS can be used effectively in lieu of WBRT to treat brain metastases with comparable local control and distant control and without significantly more adverse events., Competing Interests: The authors have declared that no competing interests exist.

Background: Whether anemia complicating traumatic brain injury (TBI) has an impact on patient outcomes is controversial; therefore, recommendations for blood transfusions for such patients are inconsistent. We hypothesized that patient outcome after TBI would be worse in patients with lower hemoglobin levels., Methods: We retrospectively reviewed records of patients with TBI and head Abbreviated Injury Scale >3 with abnormal head computed tomography findings and neurologic injury. The relationships between initial hemoglobin and lowest hemoglobin during hospitalization at threshold values of ≤7, ≤8, ≤9, and ≤10 g/dL were investigated relative to Glasgow Outcome Score at last follow-up not exceeding 1 year., Results: Of 939 patients meeting inclusion criteria, initial and lowest hemoglobin concentrations were significant predictors of poor outcome (P < 0.0001). For each 1 g/dL higher hemoglobin value, the likelihood of a good outcome increased by 33%. More severe levels of initial anemia were associated with lower Glasgow Coma Scale, greater head Abbreviated Injury Scale, and greater Injury Severity Score (P < 0.0001). Female patients had worse outcome than male patients only for initial hemoglobin between 7 and 8 g/dL (P < 0.05). Blood transfusion was associated with poorer outcome at hemoglobin levels ≤9 and ≤10 g/dL (P < 0.05), but not at lower hemoglobin thresholds., Conclusions: Patient outcome after TBI is worse in patients with lower hemoglobin. Initial hemoglobin and lowest hemoglobin after admission are independently associated with poor outcome. Our data support consideration of blood transfusion when hemoglobin is ≤8 g/dl., (Copyright © 2016 Elsevier Inc. All rights reserved.)

Purpose: Quality improvement (QI) has been part of medical education for over a decade. Assessment of QI learning remains challenging. The Quality Improvement Knowledge Application Tool (QIKAT), developed a decade ago, is widely used despite its subjective nature and inconsistent reliability. From 2009 to 2012, the authors developed and assessed the validation of a revised QIKAT, the "QIKAT-R.", Method: Phase 1: Using an iterative, consensus-building process, a national group of QI educators developed a scoring rubric with defined language and elements. Phase 2: Five scorers pilot tested the QIKAT-R to assess validity and inter- and intrarater reliability using responses to four scenarios, each with three different levels of response quality: "excellent," "fair," and "poor." Phase 3: Eighteen scorers from three countries used the QIKAT-R to assess the same sets of student responses., Results: Phase 1: The QI educators developed a nine-point scale that uses dichotomous answers (yes/no) for each of three QIKAT-R subsections: Aim, Measure, and Change. Phase 2: The QIKAT-R showed strong discrimination between "poor" and "excellent" responses, and the intra- and interrater reliability were strong. Phase 3: The discriminative validity of the instrument remained strong between excellent and poor responses. The intraclass correlation was 0.66 for the total nine-point scale., Conclusions: The QIKAT-R is a user-friendly instrument that maintains the content and construct validity of the original QIKAT but provides greatly improved interrater reliability. The clarity within the key subsections aligns the assessment closely with QI knowledge application for students and residents.

Background: Collective caregiving, performed by caregivers working in pairs (informal primary and secondary caregivers working together), is common in the hospice setting. Research suggests that caregiving pairs may experience different caregiver outcomes. However, little is known about how caregiving pairs differ from solo caregivers (informal primary caregivers) on outcome measures., Objective: The goal of this study was to determine whether being in a caregiver pair affected caregiver anxiety and depression and how outcomes changed over time., Design: A mixed model analysis was used., Setting/subjects: Hospice caregivers (260 solo caregivers and 44 caregivers in 22 pairs) who participated in a larger, randomized controlled trial completed caregiver measures upon hospice admission and periodically until the death of the patient or hospice decertification., Measurements: Measured were caregiver quality of life, social support, anxiety, and depression., Results: Caregiver pairs had higher anxiety and depression scores than solo caregivers. Emotional, financial, and physical quality of life were associated with decreased depression, whereas only emotional and financial quality of life were correlated with lower levels of anxiety. Social support was associated with lower levels of depression and anxiety., Conclusions: Despite assumptions that social support is positively facilitated vis-a-vis collective caregiving, caregiving pairs may be at higher risk for anxiety and depression. Future research is needed to address why individuals become anxious and/or depressed when working as part of a caregiving pair.

Background: The 1.6 million nursing home residents in the United States are at high risk for adverse effects from medication errors. In an attempt to decrease medication errors and improve safety practices, from 2003 through 2007 the study investigators partnered with five Midwestern nursing homes in implementing electronic point-of-care medication administration records (eMARs) and focused quality improvement (QI) efforts., Methods: The eMAR, designed by a vendor as a part of a larger integrated electronic health record, provided a point of information integration for a variety of users, including practitioners, nursing staff, medication administrators, and nursing home leadership. At each nursing home, a medication safety team guided the transition from traditional paper-based systems to the eMAR., Results: The implementation and integration of the eMAR was monitored in more than 300 hours of detailed observation, resulting in nearly 16,000 medication doses across approximately 200 medication administrations (passes) for 3,700 residents. The types of medication errors most receptive to the combined impact of the eMAR and focused QI efforts were late and omitted (or missing) medications., Discussion: Technology provided the structures and processes that improved communication and integrated complex processes. Yet, regardless of how effectively the technology was designed, it was "laid upon" nursing home medication administration systems that were archaic and fragmented. The implementation of technology could not solve chronic structure and process issues in isolation. However, using the technology to streamline processes, support effective decision making, integrate complex tasks, and bring real-time data to a medication safety team provided an effective mechanism to maximize the impact of technology and to minimize the unintended consequences of large-scale change.

Providing safe nursing home care is both a clinical and fiscal challenge in many countries. The fiscal realities result in the addition of other workers, such as medication technicians or aides (CMT/A), to the health care team. The purpose of this study was to determine the impact of various levels of credentialing among nursing home staff who deliver medications (RN, LPN, or CMT/A) on medication error. In addition, the impact of distractions and interruptions was explored. Using naïve observation, 39 medication administrators representing various levels of credentialing were unobtrusively observed to determine the number of medication errors, distractions, and interruptions in five nursing homes. There were no differences in medication error rates by level of credential. However, RNs had more interruptions during their medication administration, and these increased interruptions were associated with increased medication error rates when wrong time errors were excluded (p = .0348).

Purpose: To evaluate the clinical outcomes of a nurse care coordination program for people receiving services from a state-funded home and community-based waiver program called Missouri Care Options (MCO)., Design: A quasi-experimental design was used to compare 55 MCO clients who received nurse care coordination (NCC) and 30 clients who received MCO services but no nurse care coordination., Methods: Nurse care coordination consists of the assignment of a registered nurse who provides home care services for both the MCO program and Medicare home health services. Two standardized datasets, the Minimum Data Set (MDS) for resident care and planning and the Outcome Assessment Instrument and Data Set (OASIS) were collected at baseline, 6 months, and 12 months on both groups. Cognition was measured with the MDS Cognitive Performance Scale (CPS), activities of daily living (ADL) as the sum of five MDS ADL items, depression with the MDS-Depression Rating Scale, and incontinence and pressure ulcers with specific MDS items. Three OASIS items were used to measure pain, dyspnea, and medication management. The Cochran-Mantel-Haenszel (CMH) method was used to test the association between the NCC intervention and clinical outcomes., Findings: At 12 months the NCC group scored significantly better statistically in the clinical outcomes of pain, dyspnea, and ADLs. No significant differences between groups were found in eight clinical outcome measures at 6 months., Conclusions: Use of nurse care coordination for acute and chronic home care warrants further evaluation as a treatment approach for chronically ill older adults.

Objectives: To investigate the effect of chronic diseases and disease combinations on 1-year mortality in nursing home residents., Design: Retrospective cohort study using electronically submitted Minimum Data Set (MDS) information and Missouri death certificate data., Setting: Five hundred twenty-two nursing homes in Missouri., Participants: Forty-three thousand five hundred ten nursing home residents with a full MDS assessment in 1999., Measurements: Information about chronic diseases, age, sex, and performance in activities of daily living (ADLs) available from the first full MDS 2.0 assessment in 1999; death within 1 year after the first full MDS-assessment in 1999., Results: After adjustment for age and sex, eight variables were predictive for 1-year mortality: seven chronic diseases (dementia, cancer, heart failure, renal failure, emphysema/chronic obstructive pulmonary disease, diabetes mellitus, and anemia) and an interaction variable containing age and cancer. Adding terms for disease combinations (e.g., diabetes mellitus and heart failure) did not enhance survival prediction. When there was also adjustment for ADL performance as measured using the MDS-ADL Short Form, dementia and anemia were not included, because they had no prognostic value above that of the other variables., Conclusion: Several chronic diseases were associated with 1-year mortality in the institutionalized elderly after adjustment for ADL performance, age, and sex. Evidence of a synergistic effect of disease combinations on mortality is lacking.

Purpose: The purpose of the study was to determine if simply providing nursing facilities with comparative quality performance information and education about quality improvement would improve clinical practices and subsequently improve resident outcomes, or if a stronger intervention, expert clinical consultation with nursing facility staff, is needed., Design and Methods: Nursing facilities (n = 113) were randomly assigned to one of three groups: workshop and feedback reports only, workshop and feedback reports with clinical consultation, and control. Minimum Data Set (MDS) Quality Indicator (QI) feedback reports were prepared and sent quarterly to each facility in intervention groups for a year. Clinical consultation by a gerontological clinical nurse specialist (GCNS) was offered to those in the second group., Results: With the exception of MDS QI 27 (little or no activity), no significant differences in resident assessment measures were detected between the groups of facilities. However, outcomes of residents in nursing homes that actually took advantage of the clinical consultation of the GCNS demonstrated trends in improvements in QIs measuring falls, behavioral symptoms, little or no activity, and pressure ulcers (overall and for low-risk residents)., Implications: Simply providing comparative performance feedback is not enough to improve resident outcomes. It appears that only those nursing homes that sought the additional intensive support of the GCNS were able to effect enough change in clinical practice to improve resident outcomes significantly.

Objective: To determine whether percutaneous (intramuscular) neuromuscular electric stimulation (perc-NMES) is less painful than transcutaneous neuromuscular electric stimulation (trans-NMES) for treating shoulder subluxation in hemiplegia., Design: Double-blind, crossover trial., Setting: University-affiliated tertiary care hospital., Participants: A convenience sample of 10 hemiplegic subjects with at least 1 fingerbreadth of glenohumeral subluxation., Interventions: All subjects received 3 randomly ordered pairs of perc-NMES and trans-NMES to the supraspinatus and posterior deltoid muscles of the subluxated shoulder. Both types of stimulation were optimized to provide full joint reduction with minimal discomfort., Main Outcome Measures: Pain was assessed after each stimulation with a 10-cm visual analog scale (VAS) and the McGill Pain Questionnaire, using the Pain Rating Index (PRI) scoring method. Subjects were asked which type of stimulation they would prefer for 6 weeks of treatment. Wilcoxon's signed-rank test was used to compare median differences in VAS and PRI between perc-NMES and trans-NMES., Results: Median VAS scores for perc-NMES and trans-NMES were 1 and 5.7, respectively (p = .007). Median PRI scores for perc-NMES and trans-NMES were 7 and 19.5, respectively (p = .018). Nine of the 10 subjects preferred perc-NMES to trans-NMES for treatment., Conclusion: Data suggest that perc-NMES is less painful than trans-NMES in the treatment of shoulder subluxation in hemiplegia.

Objective: To examine the effects of stress management training on pain behavior exhibited by persons with rheumatoid arthritis (RA) and the relationship of change in pain behavior with certain patient characteristics as well as change in self-reported levels of pain., Methods: Patients with RA (n = 131) were randomly assigned to 1 of 3 groups: a stress management group, an attention control group, or a standard care control group. The stress management and attention control groups received a 10-week intervention followed by a 15-month maintenance phase., Results: The 3 groups did not differ significantly in the change in pain behavior at any of the assessment periods. However, persons with RA who had less disease activity tended to exhibit positive changes in pain behavior over time. Changes in self-reported pain were not significantly related to changes in pain behavior., Conclusion: The results indicate that stress management interventions do not reduce total pain behaviors exhibited by persons with RA. Changes in pain behaviors appear to be related to disease activity, age, and disease duration, but not to changes in self-reported measures of pain.

The Category Test, notable for its length, has been the subject of many proposed short-form versions. In our present managed care era, the pressure to utilize short forms of various tests with clinical populations has increased, yet the appropriateness of using short forms with various populations must be demonstrated not assumed. The present study examined the appropriateness of applying the short form of the Category Test proposed by Charter and colleagues (1997) with a sample of 100 outpatients with traumatic brain injuries referred for neuropsychological testing. Both variance accounted for by the short-form Category Test and the residuals or errors of prediction resulting from the use of the short-form Category Test were examined. While the short form of the Category Test accounted for 93% of the variance of full-form Category Test scores, examination of residuals indicated clinically significant (approximately 10 points or greater) estimation errors for 25% of the subjects. In light of the clinical significance of such extreme estimation errors, it was not recommended that this short form of the Category Test be used for individuals with a traumatic brain injury.

Objective: To test whether change in cognitive-behavioral variables (such as self-efficacy, coping strategies, and helplessness) is a mediator in the relation between cognitive behavior therapy and reduced pain and depression in persons with rheumatoid arthritis (RA)., Methods: A sample of patients with RA who completed a stress management training program (n = 47) was compared to a standard care control group (n = 45). A path analysis testing a model including direct effects of comprehensive stress management training on pain and depression and indirect effects via change in cognitive-behavioral variables was conducted., Results: The path coefficients for the indirect effects of stress management training on pain and depression via change in cognitive-behavioral variables were statistically significant, whereas the path coefficients for the direct effects were found not to be statistically significant., Conclusion: Decreases in pain and depression following stress management training are due to beneficial changes in the arenas of self-efficacy (the belief that one can perform a specific behavior or task in the future), coping strategies (an individual's confidence in his or her ability to manage pain), and helplessness (perceptions of control regarding arthritis). There is little evidence of additional direct effects of stress management training on pain and depression.