A liberalized diet does not improve caloric intake during neutropenia in patients undergoing hematopoietic stem cell transplants: A prospective randomized controlled trial.

Background: The neutropenic diet has been a long-standing approach to preventing infection in patients with hematopoietic stem cell transplants (HSCTs), although data on its efficacy are inconclusive and its restrictive nature might contribute to harm by reducing dietary intake in this patient population who typically experiences poor oral intake. The aim was to determine if a liberalized diet (LD), in comparison with a neutropenic hospital diet (ND), would improve energy intake and lessen weight loss during neutropenia in patients with HSCTs.

Methods: A randomized controlled trial was conducted in a single-center HSCT/hematologic malignancy unit.

Anxiety and depression among individuals with long COVID: Associations with social vulnerabilities.

Background: We examined the association between symptoms of anxiety and depression among individuals with long COVID and five social vulnerabilities (expenses, employment, food insufficiency, housing, and insurance).

Methods: Data from the Census Bureau's Household Pulse Survey (HPS) detailing COVID incidence, duration, and symptoms between June 1st and November 14th, 2022 contained versions of the Generalized Anxiety Disorder (GAD-2) and the Patient Health Questionnaire (PHQ-2) questionnaires. Associations between anxiety, depression, and the five social vulnerabilities among respondents from different racial and ethnic groups experiencing long COVID were evaluated using generalized binomial logistic regression.

Association of Tryptophan/Kynurenine Metabolites with Healing in Chronic Venous Leg Ulcers.

Chronic wound healing is a complex process that is still not well understood. The tryptophan (TRP)-l-kynurenine (KYN) pathway has recently been under increased scrutiny with regard to wound healing. The study applied metabolomics to elucidate the TRP-l-KYN pathway associated with wound healing in chronic venous leg ulcers (CVLUs).

Daily olive oil intake is feasible to reduce trigeminal neuralgia facial pain: A pilot study.

Extra virgin olive oil (EVOO) is thought to contribute to neuroprotection and, thus, may influence pain symptoms experienced by adults with demyelination-related trigeminal neuralgia (TN). This study aimed to determine the feasibility of daily intake of EVOO and its potential to alleviate facial pain of TN. Adults, self-reporting as female and affected by TN, were enrolled in a 16-week nonblinded, parallel study.

Pandemic-Related Innovations in Oncology Nursing Research: Seeking the Positive.

In March 2020, scientists across industry, academic, and healthcare settings were forced to halt their ongoing research studies because of isolation mandates associated with the management of contagion in the COVID-19 pandemi.

A scoping review of psychological distress instruments in women with early-stage breast cancer during chemotherapy.

Background: Psychological distress is associated with worsening symptoms during the active treatment period and lower quality of life in women with early-stage breast cancer. Many studies have indicated risk for heightened psychological distress across the breast cancer trajectory.

Purpose: The aim of this review is to examine the literature for instruments used to measure psychological distress among women with breast cancer during chemotherapy.

Comparison of serum metabolomics in women with breast Cancer Prior to Chemotherapy and at 1 year: cardiometabolic implications.

Objective: Early-stage breast cancer (BC) is the second most common malignancy in women, worldwide. Early-detection and treatment advances have led to 5-year survival rates of 90% for early-stage breast cancer. However, the long-term morbidity of breast cancer remains high, with a majority of survivors facing increased risk of cardiometabolic conditions as well as secondary cancers.

Exploring the relationship between DNA methylation age measures and psychoneurological symptoms in women with early-stage breast cancer.

Purpose: The epigenetic clock has been acknowledged as an indicator for molecular aging, but few studies have examined possible associations of DNA methylation (DNAm) age or age acceleration (AA) with symptom burden in individuals who are treated for cancer. This study explored the association of DNAm age or AA with psychoneurological (PN) symptoms, including cognitive impairment, fatigue, sleep disturbances, pain, and depressive symptoms, in breast cancer survivors over a 2-year period.

Methods: We measured PN symptoms using reliable instruments and DNAm levels by Infinium HumanMethylation450K BeadChip (N = 72).

Biobehavioral Implications of Covid-19 for Transplantation and Cellular Therapy Recipients.

A growing body of literature has emphasized the importance of biobehavioral processes - defined as the interaction of behavior, psychology, socioenvironmental factors, and biological processes - for clinical outcomes among transplantation and cellular therapy (TCT) patients. TCT recipients are especially vulnerable to distress associated with pandemic conditions and represent a notably immunocompromised group at greater risk for SARS-CoV-2 infection with substantially worse outcomes. The summation of both the immunologic and psychologic vulnerability of TCT patients renders them particularly susceptible to adverse biobehavioral sequelae associated with the Covid-19 pandemic.

Predictors of Time to Aneurysm Repair and Mortality in Aneurysmal Subarachnoid Hemorrhage.

BACKGROUND : Prompt aneurysm repair is essential to prevent rebleeding after aneurysmal subarachnoid hemorrhage. To date, most studies on this topic have focused on 1 set of predictors (eg, hospital or patient characteristics) and on 1 outcome (either time to aneurysm repair or mortality). The purpose of this study was to test a model that includes hospital and patient characteristics as predictors of time to aneurysm repair and mortality, controlling for disease severity and comorbidity, and considering time to aneurysm repair as a potential influence in these relationships.

Self-Efficacy for Symptom Management in Long-Term Adult Hematopoietic Stem Cell Survivors.

Hematopoietic cell transplantation (HCT) survivors have a complex and multiphase recovery period. Health care delivery and psychosocial interventions for HCT survivors are challenging because many HCT recipients live great distances from the facility where they had their HCT. Therefore identifying factors associated with a patient's capability to self-manage symptoms is a significant focus of survivorship research.

Biomarkers of sleep disturbance in adults with chronic illness: A scoping review.

Objectives: The purpose of this scoping review was to identify which biomarkers for sleep disturbance were the most prevalent and significant in the literature across chronic illnesses.

Methods: A scoping review was conducted, following Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) guidelines, to provide a map of the existing literature on the biomarkers of sleep disturbance in adults with chronic illness. Peer-reviewed articles published between 2010-2020 were included if they measured a biomarker and discussed sleep deprivation, disturbance, or dysfunction secondary to a chronic illness.

Longitudinal Analysis of Sleep Disturbance in Breast Cancer Survivors.

Background: Breast cancer survivors (BCS) often report poor sleep quality and wakefulness throughout the night as the greatest challenges experienced during and posttreatment.

Objectives: This study aimed to elucidate characteristics of sleep disturbances and determine potential predictors that affect sleep disturbances in BCS for 2 years postchemotherapy.

Methods: This is a secondary analysis of data from the EPIGEN study, which longitudinally examined sociodemographic and cancer-related factors, lifestyle, symptom characteristics, and epigenetic factors at baseline prior to chemotherapy (T1), the midpoint (T2), 6-month (T3), 1-year (T4), and 2-year (T5) time points postchemotherapy.

Biobehavioral Research and Hematopoietic Stem Cell Transplantation: Expert Review from the Biobehavioral Research Special Interest Group of the American Society for Transplantation and Cellular Therapy.

Hematopoietic stem cell transplantation (HCT) is a potentially curative treatment for many hematologic conditions. Despite advances in conditioning and supportive measures, however, there remain significant comorbidities that threaten survivorship. Adverse effects of stress-related biobehavioral processes-defined here as the interactions of behavioral, psychological, and socioenvironmental factors with biology-impact immune recovery and function and are particularly salient in the HCT context, given the importance of immune reconstitution for improved survivorship.

Gut Microbiota Dysbiosis Associated with Persistent Fatigue in Hematopoietic Cell Transplantation Survivors.

Fatigue is one of the most prevalent and distressing complications among hematopoietic stem cell transplantation (HCT) survivors, negatively affecting physical, social, and emotional domains of quality of life. Chronic systemic inflammation has been linked to alterations in nervous system activity and initiation of distressing symptoms, such as fatigue. Damage to gut mucosa due to alteration in gut microbiota (GM) composition and microbial translocation has been shown to increase systemic proinflammatory cytokines.

Factors Associated With Emergency Department Length of Stay and In-hospital Mortality in Intracerebral Hemorrhage Patients.

BACKGROUND: Spontaneous intracerebral hemorrhage (ICH) is a medical emergency that requires rapid identification and focused assessment early to ensure the best possible outcomes. The purpose of this study is to evaluate the associations between system and patient factors and emergency department (ED) length of stay and in-hospital mortality in patients given a diagnosis of ICH. METHODS: A sample of 3108 ICH patients was selected from a statewide administrative database for cross-sectional retrospective analysis.

Exploring Associations Between Metabolites and Symptoms of Fatigue, Depression and Pain in Women With Fibromyalgia.

Fibromyalgia (FM) is a chronic noncommunicable disorder characterized by a constellation of symptoms that include fatigue, depression and chronic pain. FM affects 2%-8% of the U.S.

Global Metabolomics in Allogeneic Hematopoietic Cell Transplantation Recipients Discordant for Chronic Graft-versus-Host Disease.

Chronic graft-versus-host disease (cGVHD) remains a significant late effect issue for allogeneic hematopoietic cell transplantation (allo-HCT) survivors, contributing to morbidity and mortality. The etiology of cGVHD is not well elucidated. Owing to a lack of early diagnostic tests and pathophysiology ambiguity, targeted treatments remain limited.

Consortium Building for Nurse Scientists Interested in Symptoms Research in the Era of Precision Health.

Purpose: This article aims to provide perspectives on the establishment of a consortium for nurse scientists with similar career trajectories interested in cancer-related symptoms (CRS) research. Hereby, we describe the development of and recent outcomes from the CRS consortium, the lessons learned in establishing the consortium, and future directions to advance the science of CRS.

Model And Methods: New and innovative strategies are needed to address the complexity of CRS research.