Factors Associated With Sleep Quality Among Undergraduate Nursing Students During Clinical Practicums.

BACKGROUND: Limited evidence exists on factors influencing nursing students' sleep quality during clinical practicums. PURPOSE: This study examined the sleep quality of nursing students and factors that affect sleep quality during clinical practicums. METHODS: Undergraduate nursing students (n = 135) enrolled in clinical practicums in 3 universities completed questionnaires including sociodemographics and the Pittsburgh Sleep Quality Index (PSQI). Stepwise linear regression evaluated factors predicating sleep quality. RESULTS: Seventy percent of nursing students reported poor sleep quality. Weekly work hours and clinical hours were significant factors in predicting global PSQI scores, subjective sleep quality, sleep duration, sleep efficiency, and daytime dysfunctions. The students' race was related to sleep latency and sleeping medication. Clinical hours and living on campus were associated with sleep disturbances. CONCLUSION: Knowing the factors that influence nursing students' sleep during clinical practicums, nurse educators can help students improve sleep health and clinical experience.

Predictors of Healthcare Utilization in Family Caregivers of Persons With a Primary Malignant Brain Tumor.

ABSTRACT: BACKGROUND: Negative physical health results from the emotional stress of providing care to a family member with a primary malignant brain tumor; however, the downstream effects on caregivers' healthcare utilization (HCU) are unknown. This analysis examined associations between caregivers' emotional health and markers of HCU during the 6 months after patients' diagnoses. METHODS: Caregivers' self-report HCU data from a longitudinal study with 116 neuro-oncology caregivers were analyzed. Healthcare utilization was operationalized as number of prescription medications, reporting visits to primary care providers (PCPs), nature of PCP visit, number of comorbid conditions, and change in comorbid conditions. Potential predictors were caregivers' depressive symptoms (Center for Epidemiologic Studies-Depression Scale), hours providing care per day, mastery (Pearlin and Schooler), and burden (Caregiver Reaction Assessment). Logistic mixed effects modeling were used. RESULTS : Caregivers with higher levels of depressive symptoms ( P < .01), anxiety ( P = .02), burden related to schedule ( P = .02), and abandonment ( P < .01) were more likely to report worsening comorbid conditions. Those with higher mastery ( P = .02) were less likely to report worsening comorbid conditions. Caregivers who had a PCP visit and reported higher burden related to feelings of self-esteem ( P = .03) were more likely to report an illness-related visit. CONCLUSION : Findings suggest a relationship between neuro-oncology caregivers' emotional health and their HCU. Data highlight the importance of caregivers' PCPs identifying caregivers at risk for deteriorating health and increased HCU and intervene to ensure caregivers' self-care.

Probiotics for Infection Prevention in Critically Ill and Trauma Patients: A Concise Review.

BACKGROUND: Critically ill trauma patients are at an increased risk for infection, which can increase morbidity and mortality. The use of probiotic preparations for infection prevention is promising, yet the results of their effectiveness are mixed. OBJECTIVES: To synthesize current research regarding the use of probiotics to prevent and possibly treat infection in the critically ill adult trauma population. CONCLUSION: Upon reviewing the current body of evidence, one cannot definitively conclude that probiotic supplementation in the critically-ill trauma population decreases health care-associated infection rates and improves outcomes, but most published evidence supports their use.

Using Teaching Videos to Improve Nursing Students' Self-Efficacy in Managing Patient Aggression.

BACKGROUND: Nursing students experience patient aggression due to their age and lack of experience. Academic institutions can implement strategies to prepare students to manage aggression. METHOD: One-hundred forty-eight undergraduate nursing students in a baccalaureate nursing program participated in this quality improvement initiative. Baseline and postintervention perceived self-efficacy (PSE) data were gathered using the Self-Efficacy in Patient Centeredness Questionnaire-27. Students viewed two educational videos and underwent debriefing. RESULTS: Overall PSE scores increased significantly (p < .01) from baseline (M = 76.44, SD = 13.00) to postintervention (M = 91.66, SD = 11.97). PSE in the subscales exploring the patient's perspective, sharing information and power, and dealing with communication challenges increased significantly (p < .01) from pre- to postintervention. CONCLUSION: PSE in caring for patients exhibiting aggressive behavior increased after nursing students were taught behaviors to use and how to manage their own biases to avoid provoking patients to respond aggressively. [J Nurs Educ. 2023;62(7):423-426.].

Unmet needs and wish for support of family caregivers of primary brain tumor patients.

Background: Most primary brain tumor patients rely on family caregivers for support. Caregiving can be rewarding, but also leads to significant burden from unmet needs. We aimed to: (1) identify and characterize caregivers' unmet needs; (2) determine associations between unmet needs and wish for support; (3) evaluate acceptability of the Caregiver Needs Screen (CNS) and perceived feasibility in clinical practice. Methods: Family caregivers of primary brain tumor patients were recruited from outpatient clinics and asked to complete an adapted version of the CNS consisting of 33 common issues caregivers report (item scale 0-10), and the wish for support (yes/no). Participants ranked acceptability and feasibility (item scale 0-7; higher scores being positive) of the adapted CNS. Descriptive and non-parametric correlational analyses were applied. Results: Caregivers (N = 71) reported 1-33 unmet caregiving needs (M = 17.20, sd = 7.98) but did not always wish for support (range 0-28, M = 5.82, sd = 6.96). A weak correlation was found between total number of unmet needs and wish for support (r = 0.296, P = .014). Most distressing items were patients' changes in memory/concentration (M = 5.75, sd = 3.29), patients' fatigue (M = 5.58, sd = 3.43), and signs of disease progression (M = 5.23, sd = 3.15).Caregivers most often wished support with recognizing disease progression (N = 24), and least often with managing spiritual issues (N = 0). Caregivers evaluated acceptability and feasibility of the CNS tool positively (mean scores ranged 4.2-6.2). Conclusions: Family caregivers experience distress resulting from many neuro-oncology specific needs, but this is not directly related to wish for support. Family caregiver needs screening could be useful to tailor support to suit their preferences in clinical practice.

Virtual Discharge: Enhancing and Optimizing Care Efficiency for the Bedside Nurse.

BACKGROUND: Opportunities for care improvement exist within virtual care, which continues to emerge as an increasingly viable heath care option. PROBLEM: Competing care priorities presented a challenge to nurse leaders, resulting in a modern solution to optimize resources using virtual care. METHODS: A new model of care delivery, the virtual discharge (VDC) protocol, was established as a partnership between bedside nurses and a virtual nurse team. INTERVENTIONS: Using existing telehealth technology, virtual nurses delivered remote discharge education to patients on a 30-bed orthopedic unit. RESULTS: During the pilot, 269 VDC sessions totaled more than 101 hours of discharge education. Patient satisfaction communication scores improved significantly, and patients maintained a low 7-day readmission rate. CONCLUSION: This care model using emerging technology to deliver effective discharge education was highly satisfactory for patients and bedside nurses. Nurse leaders should seek opportunities to maximize the benefits of virtual technology in health care.

Family caregiver constructs and outcome measures in neuro-oncology: A systematic review.

Background: As a first step to reach consensus on the key constructs and outcomes in neuro-oncology caregiver research, we performed a systematic review to evaluate the constructs that are being evaluated in research studies and how these have been assessed. Methods: All peer-reviewed publications with primary data reporting on outcomes of family caregivers of adult primary brain tumor patients were eligible. Electronic databases PubMed/Medline, Embase, Web of Science, Emcare, Cochrane Library, and PsycINFO were searched up to September 2021. Using Covidence, title and abstract screening, full-text review, and data extraction were done by two researchers independently, with a third guiding consensus. Constructs as reported in each study, and how these were assessed were the primary result. Results: Searches yielded 1090 unique records, with 213 remaining after title/abstract screening. Of these, 157 publications met inclusion criteria, comprising 120 unique studies. These originated from 18 countries and were published between 1996 and 2022. Most were observational (75%) cross-sectional (61%) studies, reporting on quantitative methods (62%). Twenty-seven different constructs were assessed and mapped along the Caregiver Health Model (CGHM) categories, namely, caregiver health, needs, tasks, beliefs and attitudes, and environment. Seventeen questionnaires were used >2 times to measure the same construct, with the vast majority of questionnaires only used across one or two studies. Conclusions: Neuro-oncology caregiving research is a field gaining traction, but lags behind in clear definition of key constructs, and consistency in assessment of these constructs. Developing consensus or guidance will improve comparability of studies, meta-analyses, and advance the science more quickly.

Interventions improving well-being of adult cancer patients' caregivers: A systematic review.

AIM: The aim of this study was to determine what kind of psychosocial interventions aimed at improving the well-being of adult cancer patient caregivers were developed, and to describe the methodological characteristics and clinical effectiveness of the interventions which could be included in the nursing care plans. DESIGN: Systematic review DATA SOURCES: A systematic search of three databases (PubMed, CINAHL, and PsycINFO) was conducted to identify peer-reviewed papers published between years 2004-2019. REVIEW METHODS: The review was guided by the Joanna Briggs Institute manual for systematic reviews. Data were extracted and appraised by three reviewers using standardized checklists. Narrative synthesis was used to analyse the data. RESULTS: A total of 37 studies underwent analysis. Most of the studies described psychoeducational interventions, designed for patient-caregiver dyads, delivered face-to-face. There was a great variety in caregiver outcomes and measurement tools used. Even though most studies used a randomized controlled design and standardized intervention protocols, many reported problems with recruitment and attrition. Most studies reported that the intervention improved caregiver outcomes, yet the majority of them failed to report effect sizes. CONCLUSION: There are currently a plethora of successful interventions available for cancer patient caregivers which can be included to the nursing care plan. Psychoeducational online interventions which include a social support component may have the best potential in supporting caregivers. It is important to address specific caregiver needs at different cancer stages rather than general needs of caregivers in future interventions. IMPACT: This review suggests that despite a large number of different interventions which can be included in the nursing care plan to improve the support offered to caregivers, some issues should be addressed while designing an intervention study. The emphasis should be placed on reporting effect sizes, focusing on specific caregiver needs and improving recruitment, retention strategies and sustainability of caregiver interventions.

Proceedings of the Survivorship Care in Neuro-Oncology Workshop sponsored by the Comprehensive Oncology Network Evaluating Rare CNS Tumors (NCI-CONNECT).

Background: Survivorship for those living with primary CNS cancers begins at diagnosis, continues throughout a person's life, and includes caregivers. Opportunities and challenges exist to advance survivorship care for those living with primary CNS cancers that necessitate stakeholder involvement. Methods: In June 2021, NCI-CONNECT convened a two-day virtual workshop about survivorship care in neuro-oncology. Two expert panels provided key recommendations and five working groups considered critical questions to identify strengths, weaknesses, opportunities, and threats to the advancement of survivorship care and developed recommendations and action items. Results: The following action items emanated from the workshop: seek endorsement of meeting report from stakeholder organizations; address barriers in access to survivorship care and provider reimbursement; advance survivorship research through NIH and private grant support; develop a survivorship tool kit for providers, people living with primary CNS cancers and their caregivers; provide accessible educational content for neuro-oncology, neurology, and oncology community providers about survivorship care in neuro-oncology; and establish core competencies for survivorship care for neuro-oncology providers to be included in training and standardized exams. Conclusions: Action items aim to address access and reimbursement barriers, expand patient and provider education, develop core competencies, and support survivorship research through funding and other supports.

The Added Value of Family Caregivers' Level of Mastery in Predicting Survival of Glioblastoma Patients: A Validation Study.

BACKGROUND: Glioblastoma multiforme (GBM) is an aggressive brain tumor. Patients commonly rely on family caregivers for physical and emotional support. We previously demonstrated that caregiver mastery measured shortly after diagnosis was predictive of GBM patient survival, corrected for known predictors of survival (n = 88). OBJECTIVE: The aims of this study were to verify the contribution of caregiver mastery and investigate the added value of mastery over other predictors to predict 15-month survival. METHODS: Data collected for a longitudinal study (NCT02058745) were used. Multivariable Cox regression analyses were performed for models with known clinical predictors (patient age, Karnofsky Performance Status, type of surgery, O6-methylguanine-DNA-methyltransferase promotor methylation status), with and without adding caregiver mastery to predict mortality. The added value of each model in discriminating between patients with the lowest and highest chances of survival at 15 months was investigated through Harrell's concordance index. RESULTS: In total, 41 caregiver-patient dyads were included. When evaluating solely clinical predictors, Karnofsky Performance Status and patient age were significant predictors of mortality (hazard ratio [HR], 0.974; 95% confidence interval [CI], 0.949-1.000; and HR, 1.045; 95% CI, 1.002-1.091, respectively). Adding caregiver mastery, these clinical predictors remained statistically significant, and mastery showed an HR of 0.843 (95% CI, 0.755-0.940). The discriminative value improved from C = 0.641 (model with known clinical predictors) to C = 0.778 (model with mastery), indicating the latter is superior. CONCLUSIONS: We confirm that caregiver mastery is associated with GBM patient survival. IMPLICATIONS FOR PRACTICE: Incorporating support and guidance for caregivers into standard care could lead to benefits for caregiver well-being and patient outcomes.

The effects of SmartCare© on neuro-oncology family caregivers' distress: a randomized controlled trial.

PURPOSE: Patients with primary malignant brain tumors have high symptom burden and commonly rely on family caregivers for practical and emotional support. This can lead to negative mental and physical consequences for caregivers. We investigated effectiveness of an 8-week nurse-led online needs-based support program (SmartCare©) with and without online self-guided cognitive behavioral therapy (CBT) for depression compared to enhanced care as usual (ECAU) on depressive symptoms, caregiving-specific distress, anxiety, mastery, and burden. METHODS: Family caregivers scoring ≥ 6 on a depressive symptoms inventory were randomized to three groups: ECAU plus self-guided CBT and SmartCare©; ECAU plus SmartCare©; ECAU only. Primary outcomes (depressive symptoms; caregiving-specific distress) and secondary outcomes (anxiety, caregiver mastery, and caregiver burden) were assessed online. Intention to treat (ITT) and per protocol (PP) analyses of covariance corrected for baseline scores were performed for outcomes at 4 months. RESULTS: In total, 120 family caregivers participated. Accrual and CBT engagement were lower than expected, therefore intervention groups were combined (n = 80) and compared to ECAU (n = 40). For depressive symptoms, no statistically significant group differences were found. Caregiving-specific distress decreased in the intervention group compared with ECAU (ITT: p = 0.01, partial ɳ2 = 0.08; PP: p = 0.02, partial ɳ2 = 0.08). A trend towards improvement in mastery for the intervention group compared with ECAU was identified (ITT: p = 0.08, partial ɳ2 = 0.04; PP: p = 0.07, partial ɳ2 = 0.05). CONCLUSIONS: SmartCare©, with or without self-guided CBT, reduced caregiving-specific distress with a trend towards improving mastery. SmartCare© has the potential to improve the lives of families coping with a brain tumor diagnosis. TRIAL REGISTRATION NUMBER: NCT02058745; 10 February 2014.

The effect of ISBARR on knowledge of and attitudes about interprofessional communication skills among Chinese undergraduate nursing students.

BACKGROUND: Interprofessional communication is essential for the coordination and collaboration of healthcare team members during patient care, especially in critical situations. Therefore, nursing students must learn and practice interprofessional communication skills throughout their education and clinical training. Previous studies evaluating standardized communication frameworks in the United States (e.g., ISBARR [identify, situation, background, assessment, recommendation, and repeat]) suggest that nursing students feel more confident about interprofessional communication and collaboration through familiarity with these frameworks. OBJECTIVE: To evaluate the effect of an ISBARR workshop on knowledge of and attitude about effective communication among Chinese undergraduate students. DESIGN: A pre- and posttest quasi-experimental study. PARTICIPANTS: A convenience sample of 90 undergraduate nursing students at a vocational health college in China. METHOD: The two-part ISBARR workshop featured a lecture and a video-simulation exercise. Differences in students' knowledge of and attitudes about interprofessional communication skills using ISBARR were compared pre- and post-workshop. RESULTS: We observed a statistically significant (p < 0.001) improvement in overall mean scores of students' knowledge of and attitudes about utilizing ISBARR post-workshop. We also observed a statistically significant (p < 0.001) improvement in the overall mean scores of students' knowledge of and attitudes about ISBARR after the video-simulation exercise. CONCLUSION: The ISBARR workshop improved Chinese nursing students' knowledge and attitudes about interprofessional communication. Incorporating ISBARR into the nursing healthcare team eventually can lead to improved patient safety. Subsequent studies should target nursing faculty and clinical instructors to evaluate their knowledge and attitudes about teaching ISBARR and interprofessional education. Improving these attitudes can help establish a positive interprofessional communication learning environment for nursing students in China and other cultural contexts worldwide.

Priorities to improve cancer caregiving: report of a caregiver stakeholder workshop.

PURPOSE: Caregivers of people with cancer represent a large, overburdened, and under-recognized part of the cancer care workforce. Research efforts to address the unmet needs of these caregivers are expanding with studies focused on caregivers' skill sets, physical and psychological health, and integration into healthcare delivery. As this field of research continues to expand, integrating caregivers' input is vital to studies to ensure that research aligns with their experiences. METHODS: This is a focus group study of 15 cancer caregivers conducted during a cancer caregiving workshop at the University of Pittsburgh in February 2020. During the workshop, caregivers reviewed, critiqued, and proposed priorities to support caregivers of adults with cancer. We used a multistage consensus building approach to identify priority areas of research and clinical practice to address caregivers' experiences and needs. We used descriptive content analysis to summarize caregivers' priorities. RESULTS: Caregiver-identified priorities included (1) training and information about cancer and treatment, (2) caregiver integration into the patient's healthcare delivery, (3) assistance with navigating the healthcare system, (4) focus on caregiver health and well-being, and (5) policy reform to address caregiver needs. We identified ways in which these priorities can inform cancer caregiving research and practice. CONCLUSION: These recommendations should be considered by researchers, clinicians, cancer center leadership, and policymakers interested in creating caregiver-focused research protocols, interventions, and support systems.

Iron homeostasis pathway DNA methylation trajectories reveal a role for STEAP3 metalloreductase in patient outcomes after aneurysmal subarachnoid hemorrhage.

BACKGROUND: Following aneurysmal subarachnoid hemorrhage (aSAH), the brain is susceptible to ferroptosis, a type of iron-dependent cell death. Therapeutic intervention targeting the iron homeostasis pathway shows promise for mitigating ferroptosis and improving recovery in animal models, but little work has been conducted in humans. DNA methylation (DNAm) plays a key role in gene expression and brain function, plasticity, and injury recovery, making it a potentially useful biomarker of outcomes or therapeutic target for intervention. Therefore, in this longitudinal, observational study, we examined the relationships between trajectories of DNAm in candidate genes related to iron homeostasis and acute (cerebral vasospasm and delayed cerebral ischemia) and long-term (Glasgow Outcome Scale [GOS, unfavorable = 1-3] and death) patient outcomes after aSAH. RESULTS: Longitudinal, genome-wide DNAm data were generated from DNA extracted from post-aSAH cerebrospinal fluid (n = 260 participants). DNAm trajectories of 637 CpG sites in 36 candidate genes related to iron homeostasis were characterized over 13 days post-aSAH using group-based trajectory analysis, an unsupervised clustering method. Significant associations were identified between inferred DNAm trajectory groups at several CpG sites and acute and long-term outcomes. Among our results, cg25713625 in the STEAP3 metalloreductase gene (STEAP3) stood out. Specifically, in comparing the highest cg25713625 DNAm trajectory group with the lowest, we observed significant associations (i.e., based on p-values less than an empirical significance threshold) with unfavorable GOS at 3 and 12 months (OR = 11.7, p = 0.0006 and OR = 15.6, p = 0.0018, respectively) and death at 3 and 12 months (OR = 19.1, p = 0.0093 and OR = 12.8, p = 0.0041, respectively). These results were replicated in an independent sample (n = 100 participants) observing significant associations with GOS at 3 and 12 months (OR = 8.2, p = 0.001 and OR = 6.3, p = 0.0.0047, respectively) and death at 3 months (OR = 2.3, p = 0.008) and a suggestive association (i.e., p-value < 0.05 not meeting an empirical significance threshold) with death at 12 months (OR = 2.0, p = 0.0272). In both samples, an additive effect of the DNAm trajectory group was observed as the percentage of participants with unfavorable long-term outcomes increased substantially with higher DNAm trajectory groups. CONCLUSION: Our results support a role for DNAm of cg25713625/STEAP3 in recovery following aSAH. Additional research is needed to further explore the role of DNAm of cg25713625/STEAP3 as a biomarker of unfavorable outcomes, or therapeutic target to improve outcomes, to translate these findings clinically.

ANGPT1 methylation and delayed cerebral ischemia in aneurysmal subarachnoid hemorrhage patients.

Background: Delayed cerebral ischemia (DCI) is a common secondary complication and an important cause of disability and mortality among patients who survive aneurysmal subarachnoid hemorrhage (aSAH). Knowledge on DCI pathogenesis, risk factors, and biomarkers are essential for early detection and improved prognosis. To investigate the role of DNA methylation in DCI risk, we conducted an epigenome-wide association study (EWAS) in 68 patients followed up to 1 year after the initial aneurysm rupture. Blood samples were collected within 48 h post hemorrhage and used for DNA methylation profiling at ~ 450k CpG sites. A separate cohort of 175 patients was sequenced for the top CpG sites from the discovery analysis for a replication of the EWAS findings. Results: EWAS did not identify any epigenome-wide significant CpGs. The top signal, cg18031596, was annotated to ANGPT1, a gene with critical functions in angiogenesis after vascular injury. Post hoc power calculations indicated a well-powered discovery analysis for cg18031596. Analysis of the replication cohort showed that four out of the five CpG sites sequenced at the ANGPT1 locus passed a Bonferroni-adjusted significance threshold. In a pooled analysis of the entire sample, three out of five yielded a significant p-value, and the top association signal (p-value = 0.004) was seen for a CpG that was not originally measured in the discovery EWAS. However, four ANGPT1 CpG sites had an opposite effect direction in the replication analysis compared to the discovery EWAS, marking a failure of replication. We carefully examined this observed flip in directions and propose several possible explanations in addition to that it was a random chance that ANGPT1 ranked at the top in the discovery EWAS. Conclusions: We failed to demonstrate a significant and consistent effect of ANGPT1 methylation in DCI risk in two cohorts. Though the replication attempt to weaken the overall support of this gene, given its relevant function and top rank of significance in the EWAS, our results call for future studies of larger aSAH cohorts to determine its relevance for the occurrence of DCI.

Psychometric Properties of the Patient Assessment of Own Functioning Inventory Following Aneurysmal Subarachnoid Hemorrhage.

BACKGROUND AND PURPOSE: The purpose of this study was to examine the psychometric properties of the Patient Assessment of Own Functioning Inventory (PAOFI) following aneurysmal subarachnoid hemorrhage (aSAH). METHODS: The PAOFI was completed by 182 participants 3 months after verified aSAH. Exploratory factor analysis was used to evaluate the underlying factor structure of the PAOFI and reliability and concurrent validity were evaluated for each subscale. RESULTS: A three-factor structure accounted for 58.9% of the extracted variance. Cronbach's alpha coefficients for extracted factors ranged from .867 to .924. The PAOFI subscales demonstrated concurrent validity with neuropsychological tests measuring similar constructs. CONCLUSION: There is evidence of reliability and validity of the PAOFI following aSAH. Further studies are needed to confirm these results.

Genetic Variability and Trajectories of DNA Methylation May Support a Role for HAMP in Patient Outcomes After Aneurysmal Subarachnoid Hemorrhage.

BACKGROUND/OBJECTIVE: Preclinical evidence suggests that iron homeostasis is an important biological mechanism following aneurysmal subarachnoid hemorrhage (aSAH); however, this concept is underexplored in humans. This study examined the relationship between patient outcomes following aSAH and genetic variants and DNA methylation in the hepcidin gene (HAMP), a key regulator of iron homeostasis. METHODS: In this exploratory, longitudinal observational study, participants with verified aSAH were monitored for acute outcomes including cerebral vasospasm (CV) and delayed cerebral ischemia (DCI) and evaluated post-discharge at 3 and 12 months for long-term outcomes of death and functional status using the Modified Rankin Scale (mRS; poor = 3-6) and Glasgow Outcome Scale (GOS; poor = 1-3). Participants were genotyped for two genetic variants, and DNA methylation data were collected from serial cerebrospinal fluid over 14 days post-aSAH at eight methylation sites within HAMP. Participants were grouped based on their site-specific DNA methylation trajectory, with and without correcting for cell-type heterogeneity (CTH), and the associations between genetic variants and inferred DNA methylation trajectory groups and patient outcomes were tested. To correct for multiple testing, an empirical significance threshold was computed using permutation testing. RESULTS: Genotype data for rs10421768 and rs7251432 were available for 241 and 371 participants, respectively, and serial DNA methylation data were available for 260 participants. Acute outcome prevalence included CV in 45% and DCI in 37.1% of the overall sample. Long-term outcome prevalence at 3 and 12 months included poor GOS in 23% and 21%, poor mRS in 31.6% and 27.3%, and mortality in 15.1% and 18.2%, respectively, in the overall sample. Being homozygous for the rs7251432 variant allele was significantly associated with death at 3 months (p = 0.003) and was the only association identified that passed adjustment for multiple testing mentioned above. Suggestive associations (defined as trending toward significance, p value < 0.05, but not meeting empirical significance thresholds) were identified between the homozygous variant allele for rs7251432 and poor GOS and mRS at 3 months (both p = 0.04) and death at 12 months (p = 0.02). For methylation trajectory groups, no associations remained significant after correction for multiple testing. However, for methylation trajectory groups not adjusted for CTH, suggestive associations were identified between cg18149657 and poor GOS and mRS at 3 months (p = 0.003 and p = 0.04, respectively) and death at 3 months (p = 0.04), and between cg26283059 and DCI (p = 0.01). For methylation trajectory groups adjusted for CTH, suggestive associations were identified between cg02131995 and good mRS at 12 months (p = 0.02), and between cg26283059 and DCI (p = 0.01). CONCLUSIONS: This exploratory pilot study offers preliminary evidence that HAMP may play a role in patient outcomes after aSAH. Replication of this study and mechanistic investigation of the role of HAMP in patient outcomes after aSAH are needed.

Psychobehavioral risk factors for financial hardship and poor functional outcomes in survivors of multiple primary cancers.

OBJECTIVE: Survivors of multiple primary cancers (MPC) are at increased risk for poor health outcomes compared with survivors of single cancers. Using an adapted psychobehavioral stress-response model, the study purpose was to identify pathways and individual risk factors associated with poor health outcomes in adults with MPC. METHODS: Adult MPC survivors (N = 211) with first cancers (stages I-III) diagnosed within 1 to 10 years were recruited via tumor registry. Employing a cross-sectional design, established questionnaires were used to operationalize patient characteristics and theoretical constructs including perceived stress, psychological and behavioral responses, financial hardship, social role function, and physical health. Disease and treatment data were obtained via registry and medical records. Structural equation modeling (SEM) was performed to fit, test, and modify the hypothesized psychobehavioral model. RESULTS: Following measurement model refinement, an SEM linking self-management behaviors, distress, financial hardship, and functional health demonstrated a good fit: χ2 (200, N = 206) = 332.06, P < .01; Tucker-Lewis index (TLI) = .95, comparative fit index (CFI) = .96, standardized root mean residual (SRMR) = .06, root-mean-square error of approximation (RMSEA) = .06. Less use of self-management behaviors predicted higher distress which, in turn, predicted higher financial hardship; higher distress and financial hardship predicted poorer functional health. Several sociodemographic and personal factors predicted self-management behaviors and distress. CONCLUSIONS: The hypothesized stress-response model was partially supported. Data supported pathways among self-management behaviors, distress, financial hardship, and functional health. Self-management and distress may represent modifiable intervention targets for MPC survivors. High body mass index (BMI), less education, greater neuroticism, and lower social support were associated with less use of self-management behaviors and higher distress and should be further evaluated as potential markers of vulnerability.

Psychometric Evaluation of the Caregiver Needs Screen in Neuro-Oncology Family Caregivers.

BACKGROUND AND PURPOSE: The informal care demands of primary malignant brain tumor (PMBT) patients include unique issues associated with neurological and cognitive symptoms. Existing caregiver needs questionnaires do not include these disease-specific symptoms, which are particularly distressing. Therefore, we have developed the neuro-oncology Caregiver Needs Screen (CNS) and evaluated its psychometric properties. METHODS: The 32-item instrument was developed based on PMBT caregiver interviews (N = 109) and expert review. The CNS was tested along measures of depression, anxiety, burden, and mastery in 122 PMBT caregivers. Principal components analysis was used to examine item properties and internal structure. Internal consistency reliability and construct validity were assessed. RESULTS: Six subscales were identified with internal consistency ranging between alpha = .653 and .857. Convergent validity was verified by moderate/high correlations between measures of caregiver well-being and CNS scale scores. CONCLUSIONS: Findings provide preliminary evidence of reliability and validity for the CNS. This instrument can be useful when assessing caregivers' needs for supportive care.