Use of Sensors for Fall Prediction in Older Persons: A Scoping Review.

The application of technological advances and clear articulation of how they improve patient outcomes are not always well described in the literature. Our research team investigated the numerous ways to measure conditions and behaviors that precede patient events and could signal an important change in health through a scoping review. We searched for evidence of technology use in fall prediction in the population of older adults in any setting. The research question was described in the population-concept-context format: "What types of sensors are being used in the prediction of falls in older persons?" The purpose was to examine the numerous ways to obtain continuous measurement of conditions and behaviors that precede falls. This area of interest may be termed emerging knowledge . Implications for research include increased attention to human-centered design, need for robust research trials that clearly articulate study design and outcomes, larger sample sizes and randomization of subjects, consistent oversight of institutional review board processes, and elucidation of the human costs and benefits to health and science.

Nursing Home Resident, Family, and Staff Perspectives on Achieving Comfort at End of Life: A Qualitative Study.

Increasing numbers of US older adults die in long-term care facilities. This qualitative study explored nursing home resident, family member, and staff perspectives and preferences regarding end-of-life care for the resident. From 67 potential participants referred by staff, 47 were found eligible and consented, including 16 residents, 10 family members, and 20 staff. A semistructured questionnaire guided the interview process and included questions such as what matters most at the end of life and whether participants would opt for any of the 8 aggressive treatments proposed for a resident at the end of life. Data were analyzed using descriptive and pattern coding for thematic interpretation. The 3 themes that emerged were centrality of comfort, what matters most at the end of life, and promoting comfort. All participant groups overwhelmingly endorsed comfort as a priority. Some participants would accept aggressive treatment to alleviate suffering and promote comfort. Residents were concerned about the well-being of their families, whereas family members emphasized the importance of their presence and that their dying relatives were not suffering. Staff sometimes filled this role on their behalf. Ancillary staff emphasized bathing, dressing, and grooming the resident to preserve the resident's dignity. The results support comfort as a priority for care at the end of life and the need for more discussion to increase mutual agreement on goals of care and what promotes comfort for the resident and family.

Regional Workshops to Disseminate Decision Guide to Reduce Potentially Preventable Hospital Transfers: Application of the Diffusion of Innovation Model.

INTRODUCTION: Medically unnecessary, potentially preventable transfers of nursing home (NH) residents to acute care poses multiple risks for residents. Family and resident insistence on these preventable transfers has not been thoroughly addressed in transfer reduction programs. METHODS: The Diffusion of Innovation model guided dissemination of an evidence-based patient decision guide that addressed resident and family insistence on hospital transfer. Twenty workshops were held across eight states of Centers for Medicare and Medicaid Services Region IV. All Medicare-certified NHs in Region IV received emailed invitations to the workshops in their states. Quantitative and qualitative data were collected on workshop attendees, the facilities they represented, and response to the workshop including adoption of the Guide and its effect on hospital readmissions. RESULTS: Altogether, 1124 facility representatives and affiliated professionals attended the workshops. NH administrators rated the program 4.4 out of 5. Of those who responded, 71% said that they were using the Guide as a result of the workshop; 89% of these said that it was helpful, especially to initiate difficult conversations about end-of-life care and to discuss the care a contemporary NH can provide. Readmission rates dropped 30% in the NHs that reported their results. CONCLUSIONS: The use of the Diffusion of Innovation model was effective in delivering information to a large number of facilities in sufficient detail to implement the Decision Guide. However, the workshop format provided little opportunity to respond to concerns that arose after the workshops, to diffuse the innovation further, or to build sustainability.

Nursing Home Resident, Family, and Staff Perspectives on Hospital Transfers for End-of-Life Care.

Residents who are terminally ill often experience transfers to the emergency department resulting in hospitalizations, which may be potentially avoidable with treatment in the nursing home. This qualitative study explored the perspectives of 15 residents, 10 family members, and 20 nursing home staff regarding end-of-life care and the circumstances prompting resident transfers. Data analysis of participant interviews conducted January to May 2019 in a South Florida nursing home identified four themes related to transfer to the hospital: time left to live, when aggressive treatments would be unavailing, not knowing what the nursing home can do, and transfer decisions are situation-dependent. Study findings underscore the importance of increasing resident and family awareness of treatments available in the nursing home and person-centered advance care planning discussions. Further research should explore the reasons for residents' and family members' choice of aggressive therapies and their goals for care at the end of life.

Cannabinoids and synthetic cannabinoids as a cause of death: Trends and their healthcare implications.

INTRODUCTION: Cannabis remains one of the most widely used illicit substances globally, with 188 million users in 2017. In the United States, nearly 50 million people are reported to have used cannabis in 2020. More research is needed because of the dramatic increase in cannabis use and the perception that its use has minimal risk. DESIGN: The researchers used a retrospective design for this study. METHODS: We used the Florida Department of Law Enforcement data from 2014 to 2020 for this study. We used descriptive statistics to report the characteristics of decedents whose cause of death (COD) was associated with cannabinoid (CB) and synthetic cannabinoid (SC) use. We used a general linear model with repeated measures to examine CB and SC death rate trends. RESULTS: A total of 386 decedents' COD in Florida was associated with CB and SC use. Nearly 28% of decedents were 45-54 years, male (87.8%), and non-Hispanic whites (65.3%). One hundred percent of CB-related decedents died in urban counties. In rural counties, SC decedents accounted for 28.3% of deaths. Of decedents in rural counties, 39.9% were African American. Most decedents (with CB and SC use) died from accidents (98.7%), with 12.6% of cases involving cardiovascular-related illnesses. CONCLUSION: CBs and SCs as a COD pose a legitimate health problem to society. More people ages 45-54 died from CBs and SCs. Drug intoxications (from CBs and SCs) and motor vehicle collisions accounted for most of the accidents reported while under the influence of CBs and SCs. While most decedents from both CBs and SCs were non-Hispanic whites, a substantial proportion of African Americans died from SCs as a COD in rural counties. It is important that the public become aware of the risks for adverse effects of CB and SC. The public needs to be aware that CB and SC use can exacerbate cardiac-related conditions. CLINICAL RELEVANCE: This study has clinical relevance to patient safety. CB and SC use contributes to motor vehicle accidents and can cause adverse effects including death.

Factors Associated with Physical Activity in a Diverse Older Population.

Physical activity is important for healthy aging, but few older adults achieve the goal of 150 min per week of moderate activity. The purpose of this study was to employ a robust statistical approach in the analysis of the factors related to physical activity in a diverse sample of older adults. A secondary analysis of factors associated with calculated MET-h/week was conducted in a sample of 601 African Americans, Afro-Caribbeans, European Americans, and Hispanic Americans age 59 to 96 living independently in the community. Age, education, social network, pain, and depression were the five variables that accounted for a statistically significant proportion of unique variance in the model. The strongest correlation to total MET-h/week was with depression. Directionality of the relationship between these variables and physical activity is complex: while pain and depression can reduce physical activity, activity may also help to reduce pain and depression. Additionally, of note is that many of these factors may be modified, calling for the design and testing of individual, group, and community level interventions to increase physical activity in the older population.

Digital Health Information Disparities in Older Adults: a Mixed Methods Study.

Important health information including disease prevention and chronic disease self-management is increasingly packaged for digital use. The purpose of this sequential explanatory mixed methods study was to describe the extent of computer ownership, Internet access, and digital health information use in an ethnically diverse sample of older adults, comparing ownership, access, and use of digital health information (DHI) across ethnic groups and identifying the factors associated with them quantitatively. Significant differences in computer ownership, Internet access, and DHI use were found across ethnic groups (African American, Afro-Caribbean, Hispanic American, and European American). Logistic regression identified older age, less education, lower income, and minority group membership as significant predictors of limited DHI use. Older African Americans were one-fifth as likely to own a computer than were European Americans; Hispanic Americans were one-half as likely to have access to the Internet. We then conducted a series of focus groups which highlighted differences across ethnic groups. Participants in the African American/Afro-Caribbean group expressed frustration with lack of access to DHI but appreciation for alternative sources of information. Hispanic Americans critiqued information received from providers and drug inserts, some suggesting that a positive attitude and trust in God also contributed to getting well. European American participants evaluated various DHI websites, looking to providers for help in applying information to their personal situation. As the development and use of DHI continue, parallel efforts to increase access to DHI among economically disadvantaged and minority older adults are critical to prevent further disfranchisement.

Communicating With Nursing Home Residents About End of Life.

Approximately 33% of the 1.2 million older individuals residing in nursing homes have the capacity to discuss their preferences for end-of-life care, and 35% will die within their first year in the nursing home. These conversations necessary to promote care consistent with the resident's preferences are often limited and most often occur when the resident is actively dying. The purpose of this secondary analysis was to understand the resident's perspectives on end-of-life communication in the nursing home and suggest approaches to facilitate this communication. We interviewed 46 participants (16 residents, 10 family members, and 20 staff) in a Southeast Florida nursing home from January to May 2019. The data were analyzed using descriptive and pattern coding and matrices to decipher preliminary categories and thematic interpretation within and across each participant group. Two themes emerged from this secondary analysis that residents assume others know their end-of-life preferences, and past experiences may predict future end-of-life choices. Residents and family members were willing to discuss end-of-life care. Study findings also suggested that past experiences with the end-of-life and critical illness of another could impact residents' and family members' end-of-life care decisions, and that nurses' recognition of subtle signs of a resident's decline may trigger provider-initiated end-of-life conversations. Future research should focus on strategies to promote earlier end-of-life discussions to support independent decision-making about end-of-life care in this relatively dependent population of older adults.

Effect of Memantine on Prolonging Safe Driving in Early AD: a Pilot Study.

BACKGROUND: To determine the feasibility of conducting an RCT on the potential effectiveness of memantine hydrochloride in prolonging safe driving in mild AD. METHODS: A placebo-controlled, double blind randomized trial was conducted. Forty-three individuals ≥60 with mild AD met screening criteria and were randomized. Driving ability was measured by a standardized on-road driving test. Outcomes were driving capacity at 6 and 12 months and completion of the 12-month intervention. RESULTS: Of 43 participants randomized, 59% of the memantine group and 52% of the placebo group completed the on-road test at 12 months (p = .66). All 13 memantine group participants maintained their driving status at 12 months, whereas only 8 of the 11 placebo group participants did (p = .040, OR = 4.45). CONCLUSIONS: Results provide the framework for designing a rigorous multisite clinical trial of memantine effect on maintaining driving capacity in mild AD.

Evaluation of a Novel Decision Guide "Go to the Hospital or Stay Here?" for Nursing Home Residents and Families: A Randomized Trial.

Initiatives to reduce potentially preventable hospitalizations of nursing home residents have focused on staff response to changes in condition and advance care planning. Yet, resident and family insistence on transfer has been one of the most intractable sources of these hospitalizations, although not the target of active intervention until now. Consented residents and family members in the intervention group received a newly developed decision aid entitled, "Go to the Hospital or Stay Here?," providing information on the risks and benefits of transfer versus remaining in the nursing home. This person-centered decision aid was developed from the results of 271 interviews of residents, families, and providers to identify what they wanted to know and any misunderstandings surrounding the transfer process. Engaging residents in the decision respects their right to participate and provides the information they need to make a deliberative decision. The intervention group showed a gain in knowledge and reduction in decisional conflict but reported decreased decisional preparation. There was no decrease in transfers compared to the control group. Evaluation of the decision guide by residents and families was positive. TARGETS: Nursing home residents and their family members. INTERVENTION: To provide information regarding the decision to stay in the nursing home or transfer to acute care due to a change in condition. MECHANISMS OF ACTION: Decision aid "Go the "Hospital or Stay Here?" to impart knowledge regarding the decision to remain in the nursing home or transfer to acute care. OUTCOMES: Use of the Guide was found to increase residents' and family members' knowledge and decrease decisional conflict, but it did not increase decisional preparation. No reduction in transfers was found. Residents and families rated the Guide as very helpful. [Research in Gerontological Nursing, 13(6), 309-319.].

An updated measure for investigating basic knowledge of Alzheimer's disease in underserved rural settings.

Objective: Older rural adults face a higher burden of Alzheimer's disease (AD) and delayed detection. This risk is heightened in rural populations that are ethnically diverse. Patients and providers are often hesitant to participate in screening, partially due to gaps in knowledge of the current science. The purpose of this paper is to describe the results of administering the revised version of the Basic Knowledge of Alzheimer's Disease (BKAD) measure in small rural communities in five different states.Methods: The BKAD measure was revised after first being tested in rural Appalachia. Revisions including eliminating non-discriminating items and adding questions regarding early detection, sleep, head injury, and vision changes. Reliability and validity testing included Cronbach's alpha and Rasch item analysis, test-retest, and predictive validity. Descriptive measures and independent sample t-tests were used to analyze knowledge gaps and sociodemographics.Results: Tests for reliability and validity were highly favorable, including Cronbach's alpha = .85 and overall Rasch item analysis of .94. Three-fourths of participants knew that annual cognitive screening was recommended for older adults, but only one-fourth had been previously screened. Sociodemographic findings revealed that a majority of participants (86%) would participate in annual memory screening if offered, regardless of education or health literacy level.Conclusion: The BKAD measure is a good fit for use in rural and underserved populations. BKAD results can inform the design of culturally relevant programs for raising awareness of the importance of early AD detection and treatment.

Differences In Nutritional And Physical Health Indicators Among Older African Americans, European Americans, And Hispanic Americans.

Inadequate protein intake contributes to poor nutritional status, reduced muscle mass, strength and function, and increased mortality. Evaluating differences in protein intake and related health indicators among racial/ethnic groups enables the development of targeted interventions. This study's purpose was to determine differences in protein intake, nutritional status, and muscle strength/function among 273 older African, European, and Hispanic Americans. Protein intake, nutritional status, grip strength, timed-up-and-go (TUG), and chair stand assessments were conducted. Protein intake was significantly greater among Hispanic Americans (0.96 g/kg body weight) followed by European Americans (0.83 g/kg body weight), and African Americans (0.64 g/kg body weight). Intakes by all groups were below recommendations. Low nutritional status, grip strength, chair rise, and TUG scores were observed in African Americans and European American females and were consistent with lower protein intakes. Results show significant differences among the groups and the need for interventions to improve diet and physical health.

Semantic Interference Test: Evidence for Culture and Education Fairness from an Ethnically Diverse Sample in the USA.

OBJECTIVE: Tests of cognitive abilities are particularly susceptible to culture-based bias because these abilities are culturally bound. The specific purpose of this study was to examine the Semantic Interference Test, a clinical neuropsychological test, for culture bias. METHOD: The sample included 415 community-dwelling participants (mean age 74, SD = 8.32; 308 were females) living in South Florida (USA). The sample included 72 African Americans, 93 Afro-Caribbeans, 77 Hispanic Americans, and 173 European Americans. An Item Response Theory analysis of bias was employed using the Differential Item Functioning (DIF) procedure. RESULTS: Overall, the items appear to be invariant across gender, ethnicity, and education levels. Although the DIF identified several items that appear to differ across the two latter groupings, the multiple group confirmatory factor analysis (MG-CFA) suggests that these items have low impact on the overall measure. There were however, meaningful differences across age groups in the MG-CFA, suggesting that an age adjustment might be required. CONCLUSION: The SIT can be considered a cognitive test that is not significantly affected by the participants' cultural background, at least within the culture range included in this study.

Evaluation of Nursing Facility Resident Safety During Implementation of the INTERACT Quality Improvement Program.

BACKGROUND: Medicare incentivizes the reduction of hospitalizations of nursing facility (NF) residents. The effects of these incentives on resident safety have not been examined. OBJECTIVE: Examine safety indicators in NFs participating in a randomized, controlled trial of the INTERACT Quality Improvement Program. DESIGN: Secondary analysis of a randomized trial in which intervention NFs exhibited a statistically nonsignificant reduction in hospitalizations. SETTING: NFs with adequate on-site medical, radiography, laboratory, and pharmacy services, and capability for online training and data input were eligible. PARTICIPANTS: 264 NFs randomized into intervention and comparison groups stratified by previous INTERACT use and self-reported hospital readmission rates. INTERVENTION: NFs randomized to the intervention group received INTERACT materials, access to online training and a series of training webinars, feedback on hospitalization rates and root-cause analysis data, and monthly telephonic support. MEASURES: Minimum data set (MDS) data for unintentional weight loss, malnutrition, hip fracture, pneumonia, wound infection, septicemia, urinary tract infection, and falls with injury for the intervention year and the year prior; unintentional weight loss, dehydration, changes in rates of falls, pressure ulcers, severe pain, and unexpected deaths obtained from the NFs participating in the intervention through monthly telephone calls. RESULTS: No adverse effects on resident safety, and no significant differences in safety indicators between intervention and comparison group NFs were identified, with 1 exception. Intervention NFs with high levels of INTERACT tool use reported significantly lower rates of severe pain. CONCLUSIONS/IMPLICATIONS: Resident safety was not compromised during implementation of a quality improvement program designed to reduce unnecessary hospitalization of NF residents.

Accuracy of visual inspection performed by community health workers in cervical cancer screening.

BACKGROUND: Cervical cancer remains the leading cause of cancer and mortality in low-resource areas with healthcare personnel shortages. Visual inspection is a low-resource alternative method of cervical cancer screening in areas with limited access to healthcare. OBJECTIVES: To assess accuracy of visual inspection performed by community health workers (CHWs) and licensed providers, and the effect of provider training on visual inspection accuracy. SEARCH STRATEGY: Five databases and four websites were queried for studies published in English up to December 31, 2015. Derivations of "cervical cancer screening" and "visual inspection" were search terms. SELECTION CRITERIA: Visual inspection screening studies with provider definitions, colposcopy reference standards, and accuracy data were included. DATA COLLECTION AND ANALYSIS: A priori variables were extracted by two independent reviewers. Bivariate linear mixed-effects models were used to compare visual inspection accuracy. MAIN RESULTS: Provider type was a significant predictor of visual inspection sensitivity (P=0.048); sensitivity was 15 percentage points higher among CHWs than physicians (P=0.014). Components of provider training were significant predictors of sensitivity and specificity. CONCLUSIONS: Community-based visual inspection programs using adequately trained CHWs could reduce barriers and expand access to screening, thereby decreasing cervical cancer incidence and mortality for women at highest risk and those living in remote areas with limited access to healthcare personnel.

Barriers and Facilitators to Implementing a Change Initiative in Long-Term Care Using the INTERACT® Quality Improvement Program.

Implementation of major organizational change initiatives presents a challenge for long-term care leadership. Implementation of the INTERACT® (Interventions to Reduce Acute Care Transfers) quality improvement program, designed to improve the management of acute changes in condition and reduce unnecessary emergency department visits and hospitalizations of nursing home residents, serves as an example to illustrate the facilitators and barriers to major change in long-term care. As part of a larger study of the impact of INTERACT® on rates of emergency department visits and hospitalizations, staff of 71 nursing homes were called monthly to follow-up on their progress and discuss successful facilitating strategies and any challenges and barriers they encountered during the yearlong implementation period. Themes related to barriers and facilitators were identified. Six major barriers to implementation were identified: the magnitude and complexity of the change (35%), instability of facility leadership (27%), competing demands (40%), stakeholder resistance (49%), scarce resources (86%), and technical problems (31%). Six facilitating strategies were also reported: organization-wide involvement (68%), leadership support (41%), use of administrative authority (14%), adequate training (66%), persistence and oversight on the part of the champion (73%), and unfolding positive results (14%). Successful introduction of a complex change such as the INTERACT® quality improvement program in a long-term care facility requires attention to the facilitators and barriers identified in this report from those at the frontline.

Evaluation of a Novel Communication Application From Nurses' Perspectives.

The purpose of this article is to report usability of a computer application, Speak for Myself, from nurses' perspectives. This was a one-group exploratory survey. Nurses included patients in the study who were older than 18 years, could write and speak English, were unable to verbalize needs for any reason, and had a specified sedation-agitation scale (-1 to +1). Patients were excluded if they were younger than 18, could not write and/or speak English, or had a Richmond Agitation-Sedation Scale score exceeding -1 to +1. Twelve RNs from various ICUs in two hospitals in South Florida participated in the study. A person who was a supervisor or clinical specialist was chosen in each participating unit and at each hospital for recruitment of patient participants. Five nurses (41.6%) stated their patients were able to communicate better with the use of Speak for Myself, and all 12 nurses (100%) indicated they would use Speak for Myself again. Suggestions for further development of Speak for Myself were offered from the nurses. Limitations include a small sample in South Florida. The results of this and previous studies about Speak for Myself will be used in further development and testing of the computer application.

They Know Me Here: Patients' Perspectives on Their Nursing Home Experiences

Perspectives from patients who reside in nursing homes can inform administrators and providers about the patient experience in long-term care. In a study of preferences for care in the nursing home or hospital should an acute change in condition occur, nursing home residents offered spontaneous descriptions of their experiences in the nursing home and during their prior hospital stays. This article offers background information about nursing home reform and standards, and contemporary reports on the patient experience in nursing homes. Methods, results, and discussion of the study findings will inform readers specifically about the analysis of the narrative data as it relates to the patient experience. Positive and negative aspects of nursing home patient experiences are discussed and compared to hospital patient experiences. Both settings were both praised and strongly criticized. Many concerns identified as patients discussed their experiences can be remedied by the owners and administrators of these facilities.

Modes of Decision Making Used by Nursing Home Residents and Their Families When Confronted With Potential Hospital Readmission.

The purpose of the current study was to characterize the decision-making processes used by nursing home (NH) residents and their families when confronted with an acute change in condition and the choice of transfer to the hospital or treatment in the NH. Using cognitive task analysis, 96 residents and 75 family members from 19 NHs were asked how they would make this choice. Fifty-one residents (53%) and 61 family members (81%) used a deliberative mode characterized by seeking information and weighing risks and benefits. Ten residents (10%) and five family members (7%) used a predominantly emotion-based mode characterized by references to feelings and prior experiences in these facilities. Thirty-six residents (38%) and nine family members (12%) delegated the decision to a family member or provider. Age and resident/family status were associated with mode used; transfer choice, gender, religion, education, and ethnic group were not. Although classic theories of information processing posit two modes of decision making, deliberative and affective, the current data suggest a third mode, that of delegating the decision to trusted others, particularly family members and providers. [Res Gerontol Nurs. 2016; 9(6):288-299.].