Developing Topics.

Background: Agitation, manifesting as aggressive and non-aggressive behaviors, is one of the most common neuropsychiatric symptoms in Alzheimer's dementia, presenting in approximately half of all patients. Despite the high prevalence, recognition of agitation in Alzheimer's dementia (AAD) remains a challenge that impacts timely diagnosis and treatment. The International Psychogeriatric Association (IPA) established a new standard definition of agitation in cognitive disorders, which provides guidance for advancing recognition and improving patient care.

Dementia Care Practice.

Background: Harmful care including the prescribing of high-risk and potentially inappropriate medications for older people is widespread among older adults, including people living with dementia (PLWD). Integrated Memory Care (IMC) is a comprehensive dementia care model where patients and their family caregivers access dementia-sensitive geriatric primary care.

Methods: We conducted a retrospective observational study of adult patients of IMC, Cognitive Neurology (CN), and Primary Care (PC) clinics aged 65 and older with a diagnosis of dementia in 2019-2021.

The Alzheimer's Association clinical practice guideline for the Diagnostic Evaluation, Testing, Counseling, and Disclosure of Suspected Alzheimer's Disease and Related Disorders (DETeCD-ADRD): Executive summary of recommendations for specialty care.

US clinical practice guidelines for the diagnostic evaluation of cognitive impairment due to Alzheimer's disease (AD) or a related dementia (ADRD) are two decades old. This evidence-based guideline was developed to empower all clinicians to implement a structured approach for evaluating a patient with symptoms that may represent clinical AD/ADRD. An expert workgroup conducted a review of 7374 publications (133 met inclusion criteria) and developed recommendations as steps in an evaluation process.

Alzheimer's Association clinical practice guideline for the Diagnostic Evaluation, Testing, Counseling, and Disclosure of Suspected Alzheimer's Disease and Related Disorders (DETeCD-ADRD): Executive summary of recommendations for primary care.

US clinical practice guidelines for the diagnostic evaluation of cognitive impairment due to Alzheimer's disease (AD) or AD and related dementias (ADRD) are decades old and aimed at specialists. This evidence-based guideline was developed to empower all-including primary care-clinicians to implement a structured approach for evaluating a patient with symptoms that may represent clinical AD/ADRD. Through a modified-Delphi approach and guideline-development process (7374 publications were reviewed; 133 met inclusion criteria) an expert workgroup developed recommendations as steps in a patient-centered evaluation process.

The Alzheimer's Association clinical practice guideline for the diagnostic evaluation, testing, counseling, and disclosure of suspected Alzheimer's disease and related disorders (DETeCD-ADRD): Validated clinical assessment instruments.

US clinical practice guidelines for the diagnostic evaluation of cognitive impairment due to Alzheimer's Disease (AD) or AD and related dementias (ADRD) are decades old and aimed at specialists. This evidence-based guideline was developed to empower all-including primary care-clinicians to implement a structured approach for evaluating a patient with symptoms that may represent clinical AD/ADRD. As part of the modified Delphi approach and guideline development process (7374 publications were reviewed; 133 met inclusion criteria) an expert workgroup developed recommendations as steps in a patient-centered evaluation process.

Role of nurse practitioners in comprehensive alzheimer's disease care: Barriers and opportunities for timely diagnosis.

Alzheimer's disease (AD) is a progressive neurodegenerative disease. Treatments include disease-modifying therapies (DMTs), which studies showed are most effective when initiated during the early disease stages. Timely AD diagnosis is therefore important, as DMTs can potentially extend an acceptable quality of life for people with this condition.

Does Physiological Arousal Increase Social Transmission of Information? Two Replications of Berger (2011).

People share information for many reasons. For example, Berger (2011, = 40) found that undergraduate participants manipulated to have higher physiological arousal were more likely to share a news article with others via email than people who had low arousal. Berger's research is widely cited as evidence of the causal role of arousal in sharing information and has been used to explain why information that induces high-arousal emotions is shared more than information that induces low-arousal emotions.

Fragmented Readmissions From a Nursing Facility in Medicare Beneficiaries.

Over one-third of Medicare beneficiaries discharged to nursing facilities require readmission. When those readmissions are to a different hospital than the original admission, or "fragmented readmissions," they carry increased risks of mortality and subsequent readmissions. This study examines whether Medicare beneficiaries readmitted from a nursing facility are more likely to have a fragmented readmission than beneficiaries readmitted from home among a 2018 cohort of Medicare beneficiaries, and examined whether this association was affected by a diagnosis of Alzheimer's Disease (AD).

Is Electronic Information Exchange Associated With Lower 30-Day Readmission Charges Among Medicare Beneficiaries?

Objective: Fragmented readmissions, when admission and readmission occur at different hospitals, are associated with increased charges compared with nonfragmented readmissions. We assessed if hospital participation in health information exchange (HIE) was associated with differences in total charges in fragmented readmissions.

Data Source: Medicare Fee-for-Service Data, 2018.

The Human Intermediate Prolactin Receptor I-tail Contributes Breast Oncogenesis by Targeting Ras/MAPK Pathway.

Prolactin and its receptor (PRLr) in humans are significantly involved in breast cancer pathogenesis. The intermediate form of human PRLr (hPRLrI) is produced by alternative splicing and has a novel 13 amino acid tail ("I-tail") gain. hPRLrI induces significant proliferation and anchorage-independent growth of normal mammary epithelia in vitro when coexpressed with the long form hPRLr (hPRLrL).

Impact of electronic information exchange on repeat imaging during 30-day readmissions among Medicare beneficiaries.

Objectives: We examined the association between electronic health information sharing and repeat imaging in readmissions among older adults with and without Alzheimer disease (AD).

Study Design: Cohort study using national Medicare data.

Methods: Among Medicare beneficiaries with 30-day readmissions in 2018, we examined repeat imaging on the same body system during the readmission.

Caregiving While Black: A Novel, Online Culturally Tailored Psychoeducation Course for Black Dementia Caregivers.

Background And Objectives: Psychoeducation interventions using distance learning modalities to engage caregivers in active learning environments have demonstrated benefits in enhancing caregiving mastery. However, few of these programs have been specifically adapted to develop mastery in Black caregivers.

Research Design And Methods: A multimethod approach was carried out to assess Caregiving While Black (CWB), including pre-post surveys and in-depth interviews.

Evaluation of the NRF1-proteasome axis as a therapeutic target in breast cancer.

Proteasomes are multi-subunit complexes that specialize in protein degradation. Cancer cells exhibit a heightened dependence on proteasome activity, presumably to support their enhanced proliferation and other cancer-related characteristics. Here, a systematic analysis of TCGA breast cancer datasets revealed that proteasome subunit transcript levels are elevated in all intrinsic subtypes (luminal, HER2-enriched, and basal-like/triple-negative) when compared to normal breast tissue.

Cognitive assessment in primary care: Practical recommendations.

Primary care clinicians play a critical role in both the identification and management of cognitive impairment due to common diseases. Primary care practices should incorporate feasible, reliable, and helpful tools into existing workflow to recognize and support people living with dementia and their care partners.

Association of Fragmented Readmissions and Electronic Information Sharing With Discharge Destination Among Older Adults.

Importance: When an older adult is hospitalized, where they are discharged is of utmost importance. Fragmented readmissions, defined as readmissions to a different hospital than a patient was previously discharged from, may increase the risk of a nonhome discharge for older adults. However, this risk may be mitigated via electronic information exchange between the admission and readmission hospitals.

The Impact of Health Information Exchange on In-Hospital and Postdischarge Mortality in Older Adults with Alzheimer Disease Readmitted to a Different Hospital Within 30 Days of Discharge: Cohort Study of Medicare Beneficiaries.

Background: Although electronic health information sharing is expanding nationally, it is unclear whether electronic health information sharing improves patient outcomes, particularly for patients who are at the highest risk of communication challenges, such as older adults with Alzheimer disease.

Objective: To determine the association between hospital-level health information exchange (HIE) participation and in-hospital or postdischarge mortality among Medicare beneficiaries with Alzheimer disease or 30-day readmissions to a different hospital following an admission for one of several common conditions.

Methods: This was a cohort study of Medicare beneficiaries with Alzheimer disease who had one or more 30-day readmissions in 2018 following an initial admission for select Hospital Readmission Reduction Program conditions (acute myocardial infarction, congestive heart failure, chronic obstructive pulmonary disease, and pneumonia) or common reasons for hospitalization among older adults with Alzheimer disease (dehydration, syncope, urinary tract infection, or behavioral issues).

Ambulance use and subsequent fragmented hospital readmission among older adults.

Background: Interhospital care fragmentation, when a patient is readmitted to a different hospital than they were originally discharged from, occurs in 20%-25% of readmissions. Mode of transport to the hospital, specifically ambulance use, may be a risk factor for fragmented readmissions. Our study seeks to further understand the relationship between ambulance transport and fragmented readmissions in older adults, a population that is at increased risk for poor outcomes following fragmented readmissions.

Breast Cancer and Prolactin - New Mechanisms and Models.

The pathogenesis of breast cancer is driven by multiple hormones and growth factors. One of these, prolactin (PRL), contributes to both mammary differentiation and oncogenesis, and yet the basis for these disparate effects has remained unclear. The focus of this review is to examine and place into context 2 recent studies that have provided insight into the roles of PRL receptors and PRL in tumorigenesis and tumor progression.

Experiences of Black American Dementia Caregivers During the COVID-19 Pandemic.

Dementia caregivers are responsible for the daily care and management of individuals who are among the most vulnerable to the serious consequences of COVID-19. This qualitative study explores the experience of Black dementia caregivers during the COVID-19 pandemic in the United States. Nineteen Black dementia caregivers were recruited to participate in semi-structured focus groups held in April 2021.

The characteristics and practice proficiency of nurse practitioners who care for older adults.

Roughly 54 million Americans are 65 years of age or older. Given the number of comorbid diseases reported in older adults, healthcare tailored to the specific needs of this population is imperative. Nurse practitioners (NPs) are uniquely positioned to provide care to older adults; yet little is known about the geriatric-oriented NP workforce.

Characteristics associated with neuropsychiatric symptoms in persons living with dementia and caregiver distress and diminished well-being.

Background: The population of persons living with dementia (PLWDs) is increasing, although mainstream dementia care quality is suboptimal.

Purpose: To identify characteristics associated with: (1) PLWDs' neuropsychiatric symptoms and quality of life; and (2) distress from neuropsychiatric symptoms and well-being among their family caregivers (N = 49).

Methodology: Cross-sectional single-group examination of PLWD and caregivers when they enrolled into a nurse-led dementia-centered primary care clinic.

"Falling between the cracks": Experiences of Black dementia caregivers navigating U.S. health systems.

In addition to numerous care responsibilities, family caregivers are expected to navigate health systems and engage in healthcare management tasks on behalf of their persons living with dementia (PLWD). These challenging tasks pose additional difficulties for Black dementia caregivers. Due to the centuries-old, disadvantaged social history of Black Americans, several unique stressors, vulnerabilities, and resources have emerged which inform and affect Black dementia caregivers' experiences and well-being.

The Alter Program: A Nurse-Led, Dementia-Friendly Program for African American Faith Communities and Families Living With Dementia.

Dementia is a stigmatizing condition requiring enhanced awareness and understanding. Churches are a trusted source of support for African Americans, a demographic disproportionately affected by dementia. However, many African American churches are not equipped with the knowledge and means to provide safe environments, resources, and spiritual and social support for their parishioners living with dementia and their families.

Early prescribing outcomes after exporting the EQUIPPED medication safety improvement programme.

Enhancing quality of prescribing practices for older adults discharged from the Emergency Department (EQUIPPED) aims to reduce the monthly proportion of potentially inappropriate medications (PIMs) prescribed to older adults discharged from the ED to 5% or less. We describe prescribing outcomes at three academic health systems adapting and sequentially implementing the EQUIPPED medication safety programme.EQUIPPED was adapted from a model developed in the Veterans Health Administration (VA) and sequentially implemented in one academic health system per year over a 3-year period.