Michelle Secic

Changes in the Geriatric Care Environment Associated with NICHE (Nurses Improving Care for HealthSystem Elders).

The aging of the U.S. population has profound implications for acute care nursing practice. NICHE (Nurses Improving Care for HealthSystem Elders) is the only national nursing program that addresses the needs of the hospitalized older adult. This secondary analysis examines the influence of the NICHE program on nurse perceptions of the geriatric nursing practice environment and quality of geriatric care, as well as geriatric nursing knowledge in a sample comprising 8 acute care hospitals in the United States that administered the Geriatric Institutional Assessment Profile before and after NICHE implementation. Results were compared in a sample of 821 and 942 direct care nurses, respectively. Controlling for hospital and nurse characteristics, both nurse perceptions of the geriatric nursing practice environment (P < .0001) and quality of geriatric care (P =.0004) increased, but not geriatric nursing knowledge (P =.1462), following NICHE implementation. NICHE tools and principles can exert an important influence over the care provided to older adult patients by increasing the organizational support for geriatric nursing.

Functional Decline in Hospitalized Older Adults: Can Nursing Make a Difference?

Function-focused care (FFC) is an approach to care in which nurses help patients engage in activities of daily living (ADL) and physical activity, with the goal of preventing avoidable functional decline. This prospective, observational study, conducted with hospitalized older adults (N = 93) examined: 1) the demographic and clinical characteristics of patients who were provided FFC activity, and 2) the relationship between change in physical activity and FFC activities. Patients who received FFC were more likely: to be younger (P = .028); had one or more falls during the hospitalization (P = .048); had demonstrated better functional performance at admission (P = .004) and better physical capability, measured by the Tinetti gait and balance scale (P = .004). FFC was associated with less decrement in ADL function, admission to discharge, while considering patient characteristics (t = 7.6; P < .008). Results suggest that hospitalized older persons can benefit from FFC.

Bed-exit alarm effectiveness

This study describes the accuracy of two types of bed-exit alarms to detect bed-exiting body movements: pressure-sensitive and a pressure-sensitive combined with infrared (IR) beam detectors (dual sensor system). We also evaluated the occurrence of nuisance alarms, or alarms that are activated when a participant does not attempt to get out of bed. Fourteen nursing home residents were directly observed for a total of 256 nights or 1636.5h; an average of 18.3+/-22.3 (+/-S.D.) nights/participant for an average of 6.4+/-1.2 h/night. After adjusting for body movements via repeated measures, Poisson regression modeling, the least squares adjusted means (LSM) show a marginally significant difference between the type of alarm groups on the number of true positives (NTP) (mean/S.E.M.=0.086/1.617) for pressure-sensitive versus dual sensor alarm (0.593/1.238; p=0.0599) indicating that the dual sensor alarm may have a higher NTP. While the dual sensor bed-exit alarm was more accurate than the pressure-sensitive alarm in identifying bed-exiting body movements and reducing the incidence of false alarms, false alarms were not eliminated altogether. Alarms are not a substitute for staff; adequate staff availability is still necessary when residents need or wish to exit bed.

Bed and toilet height as potential environmental risk factors

Seat height that is too high (> 120% of lower leg length [LLL]) or too low (< 80% of LLL) can impede safe transfer and result in falls. This study examines the difference between LLL of frail nursing home residents and the height of their toilets and beds in the lowest position, compares the patient or environmental characteristics of those able to transfer from the bed or toilet to those who cannot, and determines the relationship of patient or environmental characteristics to bed-related falls. A retrospective observational design using secondary data from 263 nursing home residents finds that bed height of three fourths of participants was greater than 140% of LLL, whereas toilet height of more than half was 100% to 120% of LLL. Increased fall risk is associated with increased age, shorter length of stay, normal lower extremity range of motion, less cognitive impairment, more behavioral symptoms, and no complaints of pain during exam.

Factor structure of the geriatric institutional assessment profile's professional issues scales.

The Geriatric Institutional Assessment Profile (GIAP) is a self-administered survey of hospital nurses, designed to assess a hospitals readiness to implement geriatric programs. A sample of 2,211 direct care RNs in 24 hospitals was randomly split in half to analyze the Geriatric Professional Issues scales of the GIAP, using one sample for exploratory factor analysis and one for confirmatory factor analysis. An exploratory factor analysis of the six Geriatric Professional Issue scales (staff disagreement, staff/family/patient disagreement, use of geriatric services, perceived legal vulnerability, perceived upsetting behaviors, and burden of upsetting behaviors) demonstrated very good internal consistency both as a whole (Cronbachs alpha coefficient = 0.90) and as individual factors (0.94, 0.91, 0.92, 0.89, 0.85, and 0.81, respectively). The six factors were validated in a half randomly selected sample, with a root-mean-square error of approximation fit index of 0.07 and the normed and non-normed fit indices both 0.8, all indicating adequate fit of the six-factor model.

Function‐Focused Care and Changes in Physical Function in Chinese American and Non‐Chinese American Hospitalized Older Adults

&NA; Function‐focused care (FFC) is a rehabilitative philosophy of care with which nurses help patients engage in activities of daily living and physical activity with the goal of preventing avoidable functional decline. This prospective, observational study described the degree of FFC provided by nursing staff to Chinese American (n= 32) and non‐Chinese American (n = 43) older adults in medical‐surgical units of an urban hospital. In both groups, only a few ADLs were a focus of FFC. Loss of physical function occurred, and physical function did not return to baseline by discharge in both groups; however, FFC was associated with less decline. Results suggest that hospitalized elders, both Chinese American and non‐Chinese American, can benefit from nurse‐led FFC. FFC may help minimize functional decline and decrease the use of postacute care rehabilitation. The gerontological rehabilitation nurse can play an essential role, guiding a function‐focused approach throughout the hospital stay, including with the transitional care plan.

Development of the Care Environment Scale–Long-Term Care:

A critical dimension of Quality Assurance and Performance Improvement (QAPI) activity in long-term care is an analysis of the care environment, that is, the way care and services are organized. The purpose of this study was to develop and pilot test a psychometrically sound tool that long-term care staff could use to assess the care environment and guide performance improvement activity. Focus groups with 57 interdisciplinary participants in five nursing homes developed initial items, with excellent content validity (item content validity index = 1.0) evaluated by an expert panel. Pilot testing of internal consistency of the Care Environment Scale–Long-Term Care (CES-LTC) was conducted in a web-based administration of the items by 425 interdisciplinary staff members in 30 nursing homes and four assisted living facilities. The CES-LTC is internally consistent (Cronbach’s alpha = .90) and accounts for approximately 71.6% of the total variance. The three factors extracted from the exploratory factor analysis are Institutional Values (k = 6), Access to Resources (k = 10), and Person-Centered Approaches (k = 12). Intrarater reliability in a subsample of 66 registered nurses revealed good test-retest results (overall intraclass correlation coefficients [ICC] = 0.78). The CES-LTC appears to be a valid and reliable measure of staff perceptions of the care environment and may be used to actively engage staff in QAPI endeavors including root cause analyses and improvement activity.