Social Media Use and Depression in Older Adults: A Systematic Review.

Social media has become an integral part of everyday life and revolutionized how older adults communicate and interact with others. The aim of the current review was to identify and synthesize quantitative studies addressing the potential relationship between social media use and depression in older adults. Medline, CINAHL, and PsycINFO databases were used to identify studies performed up to July 2020. Keywords identified were depression, social media use, and older adults. A nuanced relationship was revealed between social media use and depression in older adults. There were noted differences in the conceptualization of social media use. The reviewed studies lacked exploration of structural characteristics, examination of content, and quality of interactions in older adults' social media use. Health variables, social factors, and age cohort differences could influence the relationship between social media use and depression. Further studies are needed to enhance the understanding and explore the benefits and potential disadvantages of social media use in older adults. [Research in Gerontological Nursing, 16(2), 97-104.].

Seizing opportunity: Diverse early-entry nursing students' perceptions of seeking a PhD.

BACKGROUND: The aging and retirement of the current nursing professoriate and the increasing numbers of nurses pursuing practice doctorates has precipitated decreasing numbers of nurses, specifically diverse nurses pursuing a research doctorate, thus limiting the development of nursing science. PURPOSE: To describe factors influencing decisions about entering a PhD program from the perspectives of early-entry PhD nursing students. METHOD: A qualitative descriptive design using semistructured interviews to explore the perceptions of making the decision to pursue a PhD in nursing of the students who participated in two early-entry mentoring programs. FINDINGS: A model, entitled "Seizing Opportunity" was developed from the findings about the process of students deciding to pursue a PhD. DISCUSSION: Motivators and detractors that can help nursing educators understand how to successfully recruit diverse PhD students were uncovered. Providing knowledge and mentoring for early entry students can increase the numbers of diverse students pursuing a PhD in nursing.

Hydration Management.

Optimal hydration is essential to health, yet many common health problems of older adults are exacerbated by suboptimal hydration, including falls, adverse medication events, and urinary tract infections to name a few. Understanding dehydration in older adults is difficult, and causes for inadequate intake are multifocal. The current article provides important care guidelines on assessing risk and providing essential interventions to prevent dehydration. [Journal of Gerontological Nursing, 46(2), 19-30.].

Salivary Osmolality, Function, and Hydration Habits in Community-Dwelling Older Adults.

The aim of this study was to examine the relationship between hydration status as measured by salivary osmolality and personal hydration habits, selected demographic characteristics, and performance on a walking and balance test in older community-dwelling adults. This study used a descriptive observational design in a convenience sample of multiethnic, community-dwelling older adults (N = 53). We collected saliva for analysis on 3 days both in the morning and early afternoon, along with a hydration habit questionnaire, get up and go test and demographic information. An exploratory factor analysis of the hydration habit questionnaire revealed a two-factor solution including physical barriers and psychological barriers to drinking fluids. A linear mixed-model approach revealed that time of day (p < .01), race (p = .015), mobility (p < .01), and cognitive barriers (p = .023) are all significant predictors of salivary osmolality among noninstitutionalized seniors. There is also a significant interaction between psychological barriers to drinking fluids and time of day (p < .01). Average salivary osmolality was higher in this group of older adults than has been reported in younger adults. Controlling for all other variables, salivary osmolality is higher in the morning than in the afternoon, lower among Black or African American seniors than among White or Caucasian seniors, and higher among seniors with decreased mobility. An interaction between psychological barriers and salivary osmolality showed that those participants with more psychological barriers to drinking had higher salivary osmolality in the morning and an inverse relationship in the afternoon.

Aging, Genetic Variations, and Ethnopharmacology: Building Cultural Competence Through Awareness of Drug Responses in Ethnic Minority Elders.

Unique drug responses that may result in adverse events are among the ethnocultural differences described by the Agency for Healthcare Research and Quality. These differences, often attributed to a lack of adherence on the part of the older adult, may be linked to genetic variations that influence drug responses in different ethnic groups. The paucity of research coupled with a lack of knowledge among health care providers compound the problem, contributing to further disparities, especially in this era of personalized medicine and pharmacogenomics. This article examines how age-related changes and genetic differences influence variations in drug responses among older adults in unique ethnocultural groups. The article starts with an overview of age-related changes and ethnopharmacology, moves to describing genetic differences that affect drug responses, with a focus on medications commonly prescribed for older adults, and ends with application of these issues to culturally congruent health care.

Ethnocultural Gerontological Nursing: An Integrative Literature Review.

The aging population is growing increasingly more diverse, with one in four older adults from an ethnic minority group by 2050, while the nursing force will largely remain members of a single race White population. The purpose of this review is to appraise the state of nursing knowledge in relationship to meeting the needs of elders in unique racial/ethnic groups using two approaches: evaluating the efficacy of current knowledge and evaluating the state of nursing knowledge about ethnocultural gerontological nursing based on an integrative review of nursing literature. Thirty-four articles were reviewed. Most articles used qualitative methodology focused on a single ethnic group, with several articles focused on health promotion/prevention. Cultural perspectives were better addressed than aging concepts and few articles integrated ethnocultural and gerontological nursing concepts. This evaluation indicates many gaps in the knowledge base about ethnocultural gerontological nursing. Specific areas for future knowledge development are identified.

Acculturation, Medication Adherence, Lifestyle Behaviors, and Blood Pressure Control Among Arab Americans.

PURPOSE: The aim of this study was to examine the relationship between acculturation, medication adherence, lifestyle behaviors (e.g., physical activity, nutrition, weight control), and blood pressure control among hypertensive Arab Americans. DESIGN: The study utilized a cross-sectional descriptive design. A convenience sample of 126 participants completed questionnaires and had measures of blood pressure, weight, and height. Forty-six participants were hypertensive and were included in the analysis. RESULTS: Only 29.2% of participants reported high medication adherence. High medication adherence was associated with lower diastolic blood pressure, eating a healthy diet, and following lifestyle modifications. Acculturation was significantly associated with physical activity and body mass index. CONCLUSION: Our study found that acculturated participants were more adherent to medications and physical activity and had better blood pressure control. Further studies are needed to explore how acculturation improves adherence and what factors contribute to better adherence in order to design culturally sensitive interventions.

Adult Daughters' Descriptions of Their Mother-Daughter Relationship in the Context of Chronic Conflict.

The purpose of this article is to describe, from the perspective of the adult daughter, the mother-daughter relationship in the context of chronic conflict. Grounded theory methodology was used. An online recruitment strategy was used to identify a sample of adult daughters (N = 13) who self-identified as having an abusive relationship with their aging mother. Data collection was completed through semi-structured telephone interviews. Daughters framed their relationship around their perceptions of past childhood injustices. These injustices invoked strong negative emotions. Daughters had equally strong motivations for sustaining the relationship, driven by desire to reconcile their negative experience through seeking validation and futile-hoping as well as a sense of obligation to do due diligence. Together these factors created an environment of inevitable confrontation and a relationship defined by chronic conflict. Findings from the study provide theoretical insights to the conceptualization of aggression, power relationships, and the development of elder abuse and neglect.

Gender, Relationships, and Elder Abuse: Assessing Aggression in Mother-Daughter Dyads.

The older adult population is growing rapidly, and with it comes a national concern for elder abuse. Elder abuse is an intentional act of harm or failure to provide care by a person in a trusted relationship with the elder. One relationship is often overlooked in both research and clinical practice as having special significance for elder abuse-that of the adult daughter-elderly mother. However, recent studies suggest that there are gender differences in the use of aggression, which challenge standard assessments of abuse and may be important for assessing mother-daughter relationships. In this narrative review article, the authors review the relevant literature on female-to-female aggression, with an emphasis on its application to mother-daughter relationships and elder abuse. Measurement tools are evaluated in light of the state of the science. The authors conclude with specific recommendations for clinical practice.

Clinical symptoms, signs and tests for identification of impending and current water-loss dehydration in older people.

BACKGROUND: There is evidence that water-loss dehydration is common in older people and associated with many causes of morbidity and mortality. However, it is unclear what clinical symptoms, signs and tests may be used to identify early dehydration in older people, so that support can be mobilised to improve hydration before health and well-being are compromised. OBJECTIVES: To determine the diagnostic accuracy of state (one time), minimally invasive clinical symptoms, signs and tests to be used as screening tests for detecting water-loss dehydration in older people by systematically reviewing studies that have measured a reference standard and at least one index test in people aged 65 years and over. Water-loss dehydration was defined primarily as including everyone with either impending or current water-loss dehydration (including all those with serum osmolality ≥ 295 mOsm/kg as being dehydrated). SEARCH METHODS: Structured search strategies were developed for MEDLINE (OvidSP), EMBASE (OvidSP), CINAHL, LILACS, DARE and HTA databases (The Cochrane Library), and the International Clinical Trials Registry Platform (ICTRP). Reference lists of included studies and identified relevant reviews were checked. Authors of included studies were contacted for details of further studies. SELECTION CRITERIA: Titles and abstracts were scanned and all potentially relevant studies obtained in full text. Inclusion of full text studies was assessed independently in duplicate, and disagreements resolved by a third author. We wrote to authors of all studies that appeared to have collected data on at least one reference standard and at least one index test, and in at least 10 people aged ≥ 65 years, even where no comparative analysis has been published, requesting original dataset so we could create 2 x 2 tables. DATA COLLECTION AND ANALYSIS: Diagnostic accuracy of each test was assessed against the best available reference standard for water-loss dehydration (serum or plasma osmolality cut-off ≥ 295 mOsm/kg, serum osmolarity or weight change) within each study. For each index test study data were presented in forest plots of sensitivity and specificity. The primary target condition was water-loss dehydration (including either impending or current water-loss dehydration). Secondary target conditions were intended as current (> 300 mOsm/kg) and impending (295 to 300 mOsm/kg) water-loss dehydration, but restricted to current dehydration in the final review.We conducted bivariate random-effects meta-analyses (Stata/IC, StataCorp) for index tests where there were at least four studies and study datasets could be pooled to construct sensitivity and specificity summary estimates. We assigned the same approach for index tests with continuous outcome data for each of three pre-specified cut-off points investigated.Pre-set minimum sensitivity of a useful test was 60%, minimum specificity 75%. As pre-specifying three cut-offs for each continuous test may have led to missing a cut-off with useful sensitivity and specificity, we conducted post-hoc exploratory analyses to create receiver operating characteristic (ROC) curves where there appeared some possibility of a useful cut-off missed by the original three. These analyses enabled assessment of which tests may be worth assessing in further research. A further exploratory analysis assessed the value of combining the best two index tests where each had some individual predictive ability. MAIN RESULTS: There were few published studies of the diagnostic accuracy of state (one time), minimally invasive clinical symptoms, signs or tests to be used as screening tests for detecting water-loss dehydration in older people. Therefore, to complete this review we sought, analysed and included raw datasets that included a reference standard and an index test in people aged ≥ 65 years.We included three studies with published diagnostic accuracy data and a further 21 studies provided datasets that we analysed. We assessed 67 tests (at three cut-offs for each continuous outcome) for diagnostic accuracy of water-loss dehydration (primary target condition) and of current dehydration (secondary target condition).Only three tests showed any ability to diagnose water-loss dehydration (including both impending and current water-loss dehydration) as stand-alone tests: expressing fatigue (sensitivity 0.71 (95% CI 0.29 to 0.96), specificity 0.75 (95% CI 0.63 to 0.85), in one study with 71 participants, but two additional studies had lower sensitivity); missing drinks between meals (sensitivity 1.00 (95% CI 0.59 to 1.00), specificity 0.77 (95% CI 0.64 to 0.86), in one study with 71 participants) and BIA resistance at 50 kHz (sensitivities 1.00 (95% CI 0.48 to 1.00) and 0.71 (95% CI 0.44 to 0.90) and specificities of 1.00 (95% CI 0.69 to 1.00) and 0.80 (95% CI 0.28 to 0.99) in 15 and 22 people respectively for two studies, but with sensitivities of 0.54 (95% CI 0.25 to 0.81) and 0.69 (95% CI 0.56 to 0.79) and specificities of 0.50 (95% CI 0.16 to 0.84) and 0.19 (95% CI 0.17 to 0.21) in 21 and 1947 people respectively in two other studies). In post-hoc ROC plots drinks intake, urine osmolality and axillial moisture also showed limited diagnostic accuracy. No test was consistently useful in more than one study.Combining two tests so that an individual both missed some drinks between meals and expressed fatigue was sensitive at 0.71 (95% CI 0.29 to 0.96) and specific at 0.92 (95% CI 0.83 to 0.97).There was sufficient evidence to suggest that several stand-alone tests often used to assess dehydration in older people (including fluid intake, urine specific gravity, urine colour, urine volume, heart rate, dry mouth, feeling thirsty and BIA assessment of intracellular water or extracellular water) are not useful, and should not be relied on individually as ways of assessing presence or absence of dehydration in older people.No tests were found consistently useful in diagnosing current water-loss dehydration. AUTHORS' CONCLUSIONS: There is limited evidence of the diagnostic utility of any individual clinical symptom, sign or test or combination of tests to indicate water-loss dehydration in older people. Individual tests should not be used in this population to indicate dehydration; they miss a high proportion of people with dehydration, and wrongly label those who are adequately hydrated.Promising tests identified by this review need to be further assessed, as do new methods in development. Combining several tests may improve diagnostic accuracy.

Relationship management strategies for daughters in conflicted relationships with their ageing mothers.

AIMS: To study relationship management strategies of daughters in conflicted relationships with their mothers and how they promoted or prevented elder abuse. BACKGROUND: Daughters have enduring, unique relationships with their mothers that often carry over into caregiving. Pre-caregiving relationship quality is related to many caregiving outcomes, although it is unclear how. DESIGN: Qualitative study. METHODS: Grounded theory design, informed by feminism, with telephone interviews conducted between January 2013-July 2013. The sample (N = 13) was recruited through an online recruitment strategy, with advertisements posted on relevant websites asking 'Are you in an abusive relationship with your ageing mother?' RESULTS/FINDINGS: Daughters used coping strategies and self-protective strategies aimed at decreasing their exposure to aggression and emotional distress when interacting with their ageing mothers. Daughters also used spiteful aggression out of the desire for revenge. CONCLUSION: Although the daughters' strategies served their personal needs, they jeopardized the mothers' needs by creating an environment where neglect could occur. Daughters also readily and intentionally used aggression against their mothers. These were strategies daughters have found useful. These strategies may be potential areas for designing interventions to promote healthy family relationships and decrease the occurrence of elder abuse and neglect.

Using Facebook and participant information clips to recruit emergency nurses for research.

AIM: To examine the use of social networking sites in recruiting research participants. BACKGROUND: Workplace violence is an important issue for staff and patients. One workplace that reports the highest levels of violence is the emergency department. The ability to research issues such as workplace violence in real time is important in addressing them expeditiously, and social media can be used to advertise and recruit research subjects, implement studies and disseminate information. REVIEW METHODS: The experience of recruiting subjects through social networks, specifically Facebook, and the use of participant information clips (PICs) for advertising. DISCUSSION: A brief discussion of the history of advertising and communication using the internet is presented to provide an understanding of the trajectory of social media and implications for recruitment in general. The paper then focuses on the lead author's experience of recruiting subjects using Facebook, including its limitations and advantages, and her experience of using participant information clips. The low cost of advertising and recruiting participants this way, as well as the convenience provided to participants, resulted in almost half the study's total participants being obtained within 72 hours. CONCLUSION: Using Facebook to target a younger age range of nurses to participate in a study was successful and yielded a large number of completed responses in a short time period at little cost to the researcher. Recording the PIC was cheap, and posting it and a link to the site on pre-existing group pages was free, providing valuable viral marketing and snowball recruiting. IMPLICATIONS FOR RESEARCH/PRACTICE: Future researchers should not overlook using social network sites for recruitment if the demographics of the desired study population and subject matter permit it.

The nursing assistants' communication style and the behavioral symptoms of dementia in Korean-American nursing home residents.

Few studies examined the association between communication style and behavioral symptoms of dementia (BSD). The communication style of Nursing Assistants' (NAs), whose ethnic background is different from the residents, may contribute to BSD. The purpose of this study was to explore the relationship between non-Korean NAs' communication style and BSD in Korean-American (KA) nursing home residents with dementia. Twenty eight NAs and 20 KA residents were recruited from an ethno-specific nursing home. Research assistants observed and recorded NAs' communication style and residents' behavior simultaneously during routine care for 3 days. This study shows a trend that NAs' dementia and culturally appropriate communication style influenced the decreased behavioral symptoms. This finding suggests the need for training for NAs in dementia and culturally appropriate communication.

Constructing and identifying predictors of frailty among homeless adults­a latent variable structural equations model approach.

Homeless urbanites are a heterogeneous population with unique health and social service needs. The study examined situational, behavioral, health-related and resource indicators in terms of their direct impact on frailty, hypothesized as a latent variable. Using structural equation modeling (SEM), a model was tested with 150 homeless men and women, ages 40­73, from three homeless day center drop-in sites on Skid Row and one residential drug treatment (RDT) facility that works with homeless parolees and probationers. In bivariate analyses with the latent construct frailty, months homeless (p < 0.01), female gender (p < 0.05), education (p < 0.05), comorbid conditions (p < 0.001), nutrition (p < 0.001), resilience (p < 0.001), health care utilization (p < 0.01), and falls (p < 0.001) were significantly associated with frailty. In the final path model, significant predictors of frailty included educational attainment (p < 0.01), comorbid conditions (p < 0.001), nutrition (p < 0.001), resilience (p < 0.001), and falls (p < 0.01). These findings will serve as a foundation for future nurse-led, community-based initiatives that focus on key predictors of frailty among the homeless and the development of interventions.

Development of a frailty framework among vulnerable populations.

Frailty is a public health issue that is experienced by homeless and other vulnerable populations; to date, a frailty framework has not been proposed to guide researchers who study hard-to-reach populations. The Frailty Framework among Vulnerable Populations has been developed from empirical research and consultation with frailty experts in an effort to characterize antecedents, that is, situational, health-related, behavioral, resource, biological, and environmental factors that contribute to physical, psychological, and social frailty domains and impact adverse outcomes. As vulnerable populations continue to age, a greater understanding of frailty will enable the development of nursing interventions.

Hypertension prevalence, awareness, and control in Arab countries: a systematic review.

One billion of the world's population has hypertension, resulting in four million deaths per year. Data on the prevalence of hypertension in the Arab world are very limited. This review summarizes existing knowledge regarding prevalence, awareness, and control of hypertension in Arab countries. The PubMed, Cochrane Library, Scopus, and CINAHL databases were searched for publications on HTN among Arab people from 1980 to January 2011. Only 13 studies were identified in the literature from 10 Arab countries. The overall estimated prevalence of hypertension was 29.5% (n = 45 379), which indicates a higher prevalence of hypertension among Arabs compared to people from the USA (28%) and sub-Saharan African (27.6%). Awareness of hypertension was reported for 46% of the studies and varied from 18% (Jordan) to 79.8% (Syria). The control rate varied from 56% (Tunisia) to 92% (Egypt and Syria). The prevalence of hypertension was found to increase with age, occurring more frequently in Arab women.

Correlates of frailty among homeless adults.

Frailty, a relatively unexplored concept among vulnerable populations, may be a significant issue for homeless adults. This cross-sectional study assessed correlates of frailty among middle age and older homeless adults (N = 150, 40-73). A Pearson (r) bivariate correlation revealed a weak relationship between frailty and being female (r = .230, p < .01). Significant moderate negative correlations were found between frailty and resilience (r = -.395, p < .01), social support (r = -.377, p < .01), and nutrition (r = -.652, p < .01). Furthermore, Spearman's rho (r s) bivariate correlations revealed a moderate positive relationship between frailty and health care utilization (r(s) = .444, p < .01). A stepwise backward linear regression analysis was conducted and in the final model, age, gender, health care utilization, nutrition, and resilience were significantly related to frailty. Over the next two decades, there is an anticipated increase in the number of homeless adults which will necessitate a greater understanding of the needs of this hard-to-reach population.

Prevalence, awareness, treatment, and control of hypertension among Arab Americans.

BACKGROUND: Hypertension (HTN) is a major risk factor for heart disease, which is the leading cause of death in the United States. Hypertension detection and blood pressure (BP) control are critically important for reducing the risk of myocardial infarction and strokes. Although there are more than 3.5 million Arab Americans in the United States, there are no national or regional data on HTN prevalence among Arab Americans. OBJECTIVE: This study aims to estimate the prevalence of HTN in a community sample of Arab Americans; assess levels of awareness, treatment, and control in hypertensive patients; and describe and compare lifestyle behaviors (eg, physical activity, nutrition, and weight control). METHODS: In this cross-sectional, descriptive study, 126 participants completed a self-administered questionnaire to measure physical activity, nutrition, and medical history. Height and weight were measured. Three BP measurements were obtained at 60-second intervals after resting for 5 minutes. Hypertension was defined as a mean systolic BP of 140 mm Hg or higher, or a diastolic BP 90 mm Hg or higher, and/or taking antihypertensive medications. RESULTS: Overall, 36.5% of participants had HTN and 39.7% had pre-HTN. Among hypertensive participants, only 67.4% were aware of their high BP, and 52.2% were taking antihypertensive medication. Among those taking medication, 46% had controlled BP. The prevalence of HTN was higher in men than in women (45.9% and 23.2%, respectively; P = .029) and increased with age (P = .01). Hypertensive participants also had higher body mass index (mean, 31.55 kg/m) compared with normotensive participants (mean, 28.37 kg/m; P = .01). CONCLUSION: Our results indicate that HTN and pre-HTN are highly prevalent in Arab Americans. Hypertension awareness and control rates were inadequate and low compared with national data. These results emphasize the urgent need to develop public health strategies to improve the prevention, detection, and treatment of HTN among Arab Americans.