A Live Video Resiliency Dyadic Intervention for Persons With Dementia and Their Care-Partners Early After Diagnosis: Protocol for Open Pilot of Resilient Together for Dementia.

Background: Alzheimer disease and related dementias (ADRDs) are increasingly common progressive conditions that have a substantial impact on individuals and their primary care partners-together described as a dyad. The stressors experienced by dyad members at around the time of ADRD diagnosis commonly produce clinically elevated emotional distress (ie, depression and anxiety symptoms), which can become chronic and negatively impact health, relationships, and the overall quality of life. Dyads commonly report unmet needs for early support to address these challenges early after diagnosis.

Dementia Care Specialists Perspectives of Diagnosis and Early Psychosocial Care: A Qualitative Analysis of Focus Groups in Two Large Academic Medical Centers.

Background And Objective: Alzheimer's disease and related dementias (ADRDs) are progressive conditions that substantially impact individuals and families. Timely diagnosis and early support are critical for long-term adjustment. However, current dementia care models do not meet needs of patients and families.

Stigma and the Couple: How Daily Stigma Experiences Influence Relationship Functioning and Alcohol Use in Female Cisgender Couples.

Minority stress is the leading explanation for sexual minority women's (SMW) higher rates of, and heavier, alcohol use compared to heterosexual women. Little is known about how both partners' sexual minority stressors impact alcohol consumption in a dyadic context, and even less research has considered these effects at the day-level. This study utilizes dyadic daily diary data to test associations of each partner's sexual minority stress events with drinking outcomes (day-level alcohol use, heavy episodic drinking [HED], and estimated blood alcohol content [eBAC]) among women in same-gender relationships ( 159 couples).

Recent research involving consent, alcohol intoxication, and memory: Implications for expert testimony in sexual assault cases.

When adjudicating sexual assault cases, it is imperative that attorneys are educated on the incident characteristics relevant to their case and that expert witnesses are prepared to consult and/or testify regarding relevant science. Most reported sexual assault cases occur when at least one of the relevant parties has consumed alcohol, which has neurochemical, behavioral, psychological, and cognitive effects that are important to consider relative to the facts of the case. Nearly a decade ago, Connell (2015) provided an overview of research relevant to an expert witness's role in these types of cases.

three-dimensional observation of plasticity onset in a Pt nanoparticle.

Defects in nanocrystals can dramatically alter their physical and chemical behavior. It is thus crucial to understand the defect behavior at the nanoscale to enhance material properties. Here, we report three-dimensional defect characterization at the onset of plasticity in a 550 nm Pt nanoparticle.

Family functioning and the implications for adult weight management.

Introduction: Strong support for family-based interventions in child and adolescent weight management exists. However, family-based interventions have not been as well documented in adult populations. Given that many adults operate within family systems that could influence their weight management behaviors, research is needed to establish possible family-level variables as intervention targets for adult weight loss programs.

Linking measures to mechanisms of action in behavior change: A qualitative analysis of expert views.

Rationale: Testing mechanisms of action (MoAs) hypothesized to underlie behavior change can enhance intervention effectiveness. Rigorous measurement of putative mechanisms is critical to this effort, but measures are rarely validated with respect to target MoAs.

Objective: This study aimed to elucidate challenges of linking measures to putative MoAs and to identify priorities for future research.

Clinical guideline highlights for the hospitalist: GOLD COPD update 2024.

Global Strategy for the Diagnosis, Management, and Prevention of Chronic Obstructive Pulmonary Disease (2024 Report) RELEASE DATE: December 4, 2023 PRIOR VERSIONS: Initial report was released in 2001 with major revisions in 2006, 2011, 2017, and 2023. This 2024 release is an update to the 2023 major revision DEVELOPER: Global Initiative for Chronic Obstructive Lung Disease (GOLD) FUNDING SOURCE: GOLD TARGET POPULATION: Adults with a diagnosis of or at risk for COPD.

Prospective Bidirectional Relationship Between Sleep Duration and Posttraumatic Stress Disorder Symptoms After Suspected Acute Coronary Syndrome.

Objective: Sleep disturbance is a "hallmark" symptom of posttraumatic stress disorder (PTSD). Poor sleep (including short sleep) after combat-related trauma can also predict subsequent PTSD. Less is known about the association between sleep duration and PTSD symptoms when PTSD is induced by acute coronary syndrome (ACS).

Popeye domain containing proteins modulate the voltage-gated cardiac sodium channel Nav1.5.

Popeye domain containing (POPDC) proteins are predominantly expressed in the heart and skeletal muscle, modulating the K potassium channel TREK-1 in a cAMP-dependent manner. and variants cause cardiac conduction disorders with or without muscular dystrophy. Searching for POPDC2-modulated ion channels using a functional co-expression screen in oocytes, we found POPDC proteins to modulate the cardiac sodium channel Nav1.

Attitudes Toward the Uptake of Combination HIV Prevention Methods Among Young Black and Latino Heterosexual Couples Living in New York City: A Qualitative Study.

Couple-based HIV interventions that increase uptake of two or more effective biomedical HIV prevention methods may be a promising HIV prevention strategy for young Black and Latino heterosexual couples. We conducted in-depth, semi-structured individual interviews with 23 Black and Latino adolescent and young adult heterosexual couples that explored their attitudes toward using combination HIV prevention methods (CHPMs). A qualitative hybrid thematic analysis approach was used to identify key themes.

Decomposing variance in co-rumination using dyadic daily diary data.

It is unknown how co-rumination, or perseverating on problems or feelings another person, unfolds in the daily lives of romantic couples. Using a variance decomposition procedure on data from a 14-day dyadic diary, we assessed how much variance in co-rumination was attributable to temporally stable and varying factors, as well as whether co-rumination is better measured as a couple-level or individual-level process. Within-person, within-couple fluctuations in co-rumination contributed most (~33%) to the total variance and summary scores based on these fluctuations were reliable.

Association between cardiac event-induced PTSD symptoms and daily intrusive thoughts about cardiac risk: An ecological momentary assessment study.

Objective: Posttraumatic stress symptoms (PSS) due to acute cardiac events are common and may lead patients to avoid secondary prevention behaviors. However, patients' daily experience of cardiac event-induced PSS has not been studied after a potentially traumatic cardiac hospitalization.

Method: In an observational cohort study, 108 mostly male patients with coronary heart disease were recruited after evaluation for suspected acute coronary syndrome (ACS).

COVID-19 distress and interdependence of daily emotional intimacy, physical intimacy, and loneliness in cohabiting couples.

Introduction: COVID-19 has had a profound impact on relationship functioning, though effects have been heterogeneous. Reasons for divergent effects on relationship functioning remain unclear. Theoretical models suggest that it is not just stress exposure that leads to adverse relationships outcomes, but also subjective response to these stressors.

Family-authored ICU diaries to reduce fear in patients experiencing a cardiac arrest (FAID fear): A pilot randomized controlled trial.

Survivors of cardiac arrest (CA) and their family members often experience significant fear-based distress (cardiac fear; i.e., fear about the CA survivor's heart).

Impact of Telemedicine Modality on Quality Metrics in Diverse Settings: Implementation Science-Informed Retrospective Cohort Study.

Background: Video-based telemedicine (vs audio only) is less frequently used in diverse, low socioeconomic status settings. Few prior studies have evaluated the impact of telemedicine modality (ie, video vs audio-only visits) on clinical quality metrics.

Objective: The aim of this study was to assess telemedicine uptake and impact of visit modality (in-person vs video and phone visits) on primary care quality metrics in diverse, low socioeconomic status settings through an implementation science lens.

Self-control and grit: associations with weight management and healthy habits.

Weight management requires resisting immediate temptations in one's environment (self-control) as well as the ability to persevere towards one's long-term goals despite minor setbacks (grit). This study sought to establish relationships between self-control, grit, and behavioral and health outcomes in the context of a couples-based weight management intervention. Couples (n = 64 dyads) in a behaviorally based intervention completed measures of self-control and grit at study entry and the end of treatment (6 months).

Examining the impact of a multimedia intervention on decisional conflict and psychological distress among early-stage breast cancer patients: results from a nationwide RCT.

We conducted a nationwide, randomized controlled trial to evaluate the impact of Healing Choices, a novel interactive education and treatment decision program rooted in the self-regulation theory framework, on decisional conflict and psychological distress at 2-month post-intervention in women with early-stage breast cancer. Patients were randomized to receive the National Cancer Institute's standard print material (control) or standard print material plus Healing Choices (the intervention). The final sample at 2-month post-intervention consisted of N = 388 participants (intervention: n = 197; control: n = 191).

Improving the Rigor of Mechanistic Behavioral Science: The Introduction of the Checklist for Investigating Mechanisms in Behavior-Change Research (CLIMBR).

Diverse fields rely on the development of effective interventions to change human behaviors, such as following prescribed medical regimens, engaging in recommended levels of physical activity, getting vaccinations that promote individual and public health, and getting a healthy amount of sleep. Despite recent advancements in behavioral intervention development and behavior-change science, systematic progress is stalled by the lack of a systematic approach to identifying and targeting mechanisms of action that underlie successful behavior change. Further progress in behavioral intervention science requires that mechanisms be universally prespecified, measurable, and malleable.

Temperature and socioeconomic vulnerability: associations with cardiac event-induced posttraumatic stress symptoms.

Background: Posttraumatic stress symptoms (PTSS) are common after acute coronary syndrome (ACS) and predict increased morbidity and mortality. Climate change contributes to worse mental and cardiovascular health outcomes, thus, PTSS represent a potential mechanism linking climate change to adverse cardiovascular outcomes. Because people living in areas with lower socioeconomic status (SES) experience greater climate vulnerability, have worse cardiovascular health, and may be more susceptible to PTSS, any effect of temperature on PTSS could be amplified in this population.

Impact of early telemedicine follow-up on 30-Day hospital readmissions.

Introduction: Telemedicine is increasing in popularity but the impact of this shift on patient outcomes has not been well described. Prior data has shown that early post-discharge office visits can reduce readmissions. However, it is unknown if routine use of telemedicine visits for this purpose is similarly beneficial.