Nurse practitioner-led, virtually delivered, motivational enhancement and device support intervention to improve CPAP adherence: A feasibility randomized control trial.

BACKGROUND: Evidence indicates continuous positive airway pressure (CPAP) therapy improves several important patient-centered outcomes. However, adherence to this safe and effective intervention remains poor. OBJECTIVES: Assess nine feasibility outcomes of a nurse practitioner-led, virtually delivered motivational enhancement and device support (MENDS) intervention to improve CPAP adherence in adults with Obstructive Sleep Apnea (OSA). Secondary aims compared the changes in CPAP adherence to patient-reported outcomes, patient activation, and perceived self-efficacy. METHODS: This two-group feasibility randomized controlled trial included 29 patients newly diagnosed with OSA and prescribed CPAP therapy. The study was conducted from July 2020 through December 2021 at a midwestern sleep/pulmonary clinic. Participants were randomized to the MENDS intervention group (n=14) (30-45 minute interactive tele-discussions on weeks 2, 4, 6, and 8) or to the usual care (n=15) group. Feasibility, patient-reported outcomes, and behavioral constructs were measured at baseline and 12 weeks. CPAP adherence was measured weekly. RESULTS: Feasibility of the MENDS sessions was demonstrated (56 sessions offered, 52 completed remotely without technical difficulties) with minimal participant attrition and no missing CPAP data. Generalized linear mixed models showed no statistically significant time-by-group interactions on adherence or patient-reported outcomes. Higher adherence and lower CPAP apnea-hypopnea index (AHI) scores were associated with declines in pre- to post-changes in fatigue and sleep disturbance. Lower CPAP AHI scores were associated with pre- to post-decreases in PROMIS Anxiety scores (r=.532, p=.005). CONCLUSION: The virtual MENDS intervention was feasible. Higher CPAP adherence and lower AHI levels led to positive improvements in fatigue, sleep disturbance, and anxiety.

"The constant worry": Urinary incontinence self-management in rural women: A qualitative study.

Urinary incontinence (UI) is experienced by approximately 60% of women in the United States and has a negative impact on self-esteem, sexual function, social participation, and quality of life. Rural women, who are underrepresented in the UI literature, face many health disparities and unique barriers to accessing care. The purpose of this qualitative descriptive study was to explore UI self-management behaviors in rural women with UI, including the contextual factors that influence their approach to self-management. This study recruited rural women, ages 30-60 years, using purposive sampling via social media. Demographic information was collected. A semi-structured interview guide was used to conduct individual, in-depth interviews via Zoom. Interview data were analyzed using qualitative description. Sections of interview text were coded using a priori and emergent codes, grouped into categories, and distilled into themes. A total of 31 participants (mean age = 47.2 years) met inclusion/exclusion criteria, enrolled, and completed the study. Qualitative analysis revealed rural as a cross-cutting theme and five major themes: self-management behaviors, familial influence, medical encounters, talking about UI, and resource scarcity. Participants described the rural environment as having a substantial impact on their approach to UI self-management. Specifically, rural social enmeshment made seeking care for UI in rural communities challenging. Findings shed light on how the rural environment influences various aspects of UI self-management in midlife women. Diverse perspectives in UI self-management are needed to advance knowledge in this field.

Understanding Formal Caregiver Burden in Nursing Assistants in Nursing Homes: A Mixed Methods Approach.

The current study aimed to describe formal caregiver burden of nursing assistants in nursing homes. A descriptive, cross-sectional, convergent mixed methods approach identified attributes of formal caregiver burden using phenomenological interviews and established self-report measures. Themes included nursing assistants' experiences of stress, close relationships, extensive assistance of residents, balancing needs and routines, and feeling accomplished. Self-report measures demonstrated moderate stress, moderate caring behaviors, responsibility, and competence. MDS 3.0 results showed moderate cognitive impairment, minimal depressive symptoms, and decreased functional status of residents. The mixed methods synthesis confirmed the presence of five attributes of formal caregiver burden: perceived stress, caring for another, dependency of the older adult, responsibility, and competence. Burnout was not confirmed. Future investigation of attributes among a larger, diverse sample of nursing assistants, residents, and nursing homes will advance knowledge and inform research design and methods of interventions. [Research in Gerontological Nursing, 16(5), 231-240.].

Neurocognitive function and quality-of-life in patients with colorectal cancer.

OBJECTIVE: Colorectal cancer (CRC) survivors report significant long-term physical and cognitive declines post-treatment. Our purpose was to combine task-evoked Event-Related Potential (ERP) and resting state functional magnetic resonance imaging (rsf/MRI) methodologies to characterize the physiological underpinnings and cognitive sequelae of chemotherapy-related cognitive impairment, including changes in Quality-Of-Life (QOL) in patients with CRC, as compared to healthy control (HC) participants. METHODS: This descriptive study recruited and obtained baseline data from patients with CRC at medical and surgical oncology visits four to six weeks post-op and followed them at 12- and 24-weeks. Procedures employed ERP, pencil and paper neuropsychological testing (N-P), structural/functional rsf/MRI, and self-report QOL methodologies. Data analyses included correlations, one-way ANOVA, Chi-square tests, and linear mixed models. RESULTS: Study participants (n = 40) across groups (n = 15, 11, 14) were balanced on age, sex, education, and race, but not marital status Several significant associations were found between changes in Dorsal Attention Network (DAN)-related ERP measures (P2, N2, N2P2, N2pc amplitudes), with QOL measures between baseline and last visits (p < 0.05-0.001). Additionally, rsf/MRI findings showed increased network activity in a single node of the DAN post-treatment, which was associated with poorer performance on N-P tests of attention and working memory, as well as a focal decline in grey matter volume in the area. CONCLUSIONS: Our methodology revealed structural and functional changes within the DAN associated with altered spatial attention, working memory, and ability to inhibit. These disruptions may be responsible for decreased QOL ratings in patients with CRC. This study provides a putative mechanism of understanding how altered brain structural/functional relationships impact cognition, QOL, and nursing care in patients with CRC. NCI TRIAL ID: NCI-2020-05952, University of Nebraska Medical Center, Clinical Trials.gov ID NCT03683004.

Glycemic Variability in Patients With Stage II-III Colon Cancer Treated With Surgery and Adjuvant Chemotherapy.

OBJECTIVES: To examine glycemic variability within one month and one year following surgery and throughout adjuvant chemotherapy among patients with stage II-III colon cancer, with and without type 2 diabetes (T2D). SAMPLE & SETTING: 58 patients with stage II-III colon cancer treated with surgery and chemotherapy. METHODS & VARIABLES: A retrospective analysis of electronic health record data over one year showed glycemic variability, measured as standard deviation and coefficient of variation. Chi-square, Fisher's exact, and Mann-Whitney U tests and Spearman's correlation coefficient were calculated. RESULTS: Patients with T2D had higher glycemic variability throughout chemotherapy and within one year following surgery. A significant increase in glycemic variability throughout chemotherapy was observed in patients without T2D. Significant associations between glycemic variability and demographic and clinical characteristics differed by T2D status, standard deviation, and coefficient of variation. IMPLICATIONS FOR NURSING: Nurses need to assess serial blood glucose levels in patients with and without T2D. Teaching patients how to maintain glycemic control during treatment is a priority. Research should include predictive models to identify risk factors for higher glycemic variability and cancer-related symptoms and outcomes.

Exercise Interventions During Hospitalization for Stem Cell Transplantation: An Integrative Review.

Exercise interventions may influence adverse effects experienced during hospitalization for hematopoietic stem cell transplantation (HSCT). Adherence to exercise interventions is challenging. This review aimed to synthesize the literature to identify exercise interventions implemented during hospitalization for HSCT, including intervention characteristics, adherence, barriers and facilitators, and behavior change techniques using the behavior change technique taxonomy. A review of PubMed, CINAHL, PsycINFO, and Embase was completed. The sample included 19 studies. Exercise interventions demonstrated heterogeneity in prescription components, definitions, measures, and reporting of adherence. Barriers and facilitators of adherence to exercise were reported infrequently. Behavior change techniques most frequently used in studies reporting adherence rates of ≥75% included instruction on how to perform the behavior, graded tasks, and adding objects to the environment. The heterogeneity in definitions and measures of adherence limit forming conclusions to identify barriers and facilitators and determine which behavior change techniques increase adherence to exercise during HSCT.

Research priorities to reduce risks from work hours and fatigue in the healthcare and social assistance sector.

BACKGROUND: The services of Healthcare and Social Assistance (HCSA) workers are needed by society around the clock. As a result, these workers are exposed to shift work and long work hours. The combination of demanding work schedules and other hazards in the HCSA work environment increases the health and safety risks to these workers, as well as to their patients/clients and the public. METHODS: This paper has three aims: (1) provide an overview of the burden of shift work, long hours, and related sleep and fatigue problems in this sector; (2) suggest research priorities that would improve these; and (3) discuss potential positive impacts of addressing these research priorities for the health and safety of workers and the public. The authors used a modified Delphi approach to anonymously rank-order priorities for improving HCSA worker health and safety and public safety. Input was also obtained from attendees at the 2019 National Institute for Occupational Safety and Health (NIOSH) Work Hours, Sleep, and Fatigue Forum. RESULTS: The highest rated research priorities were developing better designs for work schedules, and improving the HCSA culture and leadership approaches to shift work and long work hours. Additional priorities are identified. CONCLUSION: Research in these priority areas has the potential to benefit HCSA workers as well as their patients/clients, employers, and society.

Glycemic Variability Within 1 Year Following Surgery for Stage II-III Colon Cancer.

OBJECTIVE: To examine glycemic variability within 1 month and 1 year following surgery among adult patients, with and without Type 2 Diabetes (T2D), treated for stage II-III colon cancer. METHOD: A retrospective analysis of electronic health record data was conducted. Glycemic variability (i.e., standard deviation [SD] and coefficient of variation [CV] of > 2 blood glucose measures) was assessed within 1 month and within 1 year following colon surgery. Chi-square (χ2), Fisher's exact, and Mann-Whitney U tests were used for the analyses. RESULTS: Among the sample of 165 patients with stage II-III colon cancer, those with T2D had higher glycemic variability compared to patients without T2D (p < .001), with values within 1 month following surgery (SD = 44.69 mg/dL, CV = 27.4%) vs (SD = 20.55 mg/dL, CV = 17.53%); and within 1 year following surgery (SD = 45.04 mg/dL, CV = 29.04%) vs (SD = 21.36 mg/dL, CV = 18.6%). Associations were found between lower body mass index and higher glycemic variability (i.e., SD [r = -.413, p < .05] and CV [r = -.481, p < .01]) within 1 month following surgery in patients with T2D. Higher preoperative glucose was associated with higher glycemic variability (i.e., SD r = .448, p < .01) within 1 year in patients with T2D. Demographic and clinical characteristics were weakly associated with glycemic variability in patients without T2D. CONCLUSIONS: Patients with stage II-III colon cancer with T2D experienced higher glycemic variability within 1 month and within 1 year following surgery compared to those without T2D. Associations between glycemic variability and demographic and clinical characteristics differed by T2D status. Further research in prospective studies is warranted.

Extracellular vesicle associated and soluble immune marker profiles of psychoneurological symptom clusters in men with prostate cancer: an exploratory study.

Psychoneurological symptom clusters are co-occurring and interrelated physiological symptoms that may include cancer-related fatigue, pain, depressive symptoms, cognitive disturbances, and sleep disturbances. These symptoms are hypothesized to share a common systemic proinflammatory etiology. Thus, an investigation of systemic immune biomarkers is an important approach to test this hypothesis. Here, we investigated the associations between extracellular vesicle (EV)-associated and soluble cytokines with immune markers and symptom clusters in men with non-metastatic prostate cancer. This observational study included 40 men with non-metastatic prostate cancer at the start (T1) of external beam radiation therapy (EBRT) and 3 months post treatment (T2), as well as 20 men with non-metastatic prostate cancer on active surveillance (AS) seen at one time point. Collected questionnaires assessed patient-reported fatigue, sleep disturbances, depressive symptoms, and cognitive fatigue. In total, 45 soluble and EV-associated biomarkers in plasma were determined by multiplex assays. Principal component analysis (PCA) was used to identify psychoneurological symptom clusters for each study group and their time points. Bivariate correlation analysis was run for each identified PCA cluster with the concentrations of EV-associated and soluble cytokines and immune markers. Both EV-associated and soluble forms of RANTES significantly correlated with the symptom cluster for EBRT at T1, whereas, at T2, soluble IFNα2, IL-9, and IL-17 correlated with the corresponding symptom cluster. For the AS group, soluble survivin correlated with psychoneurological symptoms. Linking specific inflammatory cytokines with psychoneurological symptom clusters in men receiving prostate cancer treatment can enhance understanding of the underlying mechanisms of this phenomenon and aid in developing targeted interventions.

Palliative Care Nursing Development in the Middle East and Northeast Africa: Lessons From Oman.

Nurses are on the frontline of palliative care, and in some countries, are the only contact for patients and families facing life-threatening illness. The Oman Cancer Association in the Sultanate of Oman, in collaboration with the Middle Eastern Cancer Consortium and the Oncology Nursing Society, led a palliative care initiative over the past decade to better integrate palliative care into the health care system. Components of this initiative include integrating palliative care into the health care curricula and providing palliative care education to over 400 nurses and other health care professionals within Oman. The four-part education series includes the following courses: (1) Foundations of Palliative Care, (2) Advanced Concepts in Palliative Care, (3) Palliative Care Leadership, and (4) Palliative Care Research. Additional participants from 17 different countries in the Middle East and northern Africa also attended the training. Twenty of the trainees who were considered palliative care leaders in their countries then participated in a Train the Trainer course. This group trained the last cohort of health care professionals in Oman and then took learned concepts and strategies back to their respective countries in order to provide country-wide education and build palliative care capacity in the region. Outcomes include the development of palliative care units, quality improvement projects that improved care, and advocacy projects to increase opioid availability within some countries. The collaborative continues its work and connections through social medial, email, and virtual collaboration. Other countries can use this model to permeate palliative care within their regions.

Sleep-Wake Disturbances and Episodic Memory in Older Adults.

Sleep-wake disturbances have been associated with episodic memory loss, but past studies were limited by use of single measures of objective or perceived disturbances. Notably, cognitive reserve and depressive symptoms have been associated with sleep-wake disturbances and poorer episodic memory in older adults. The aims of this study were to determine the relationship between episodic memory and sleep-wake disturbances using objective and perceived measures in older adults and to examine cognitive reserve and depressive symptoms as moderators of this relationship. In this descriptive study, 62 healthy older adults (mean age: 69.9 years; 75.8% women) were recruited from the University of Michigan Clinical Research Program. Objective sleep-wake disturbances were measured by 7-day actigraphy and perceived sleep-wake disturbances by the Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale. Episodic memory was measured by the Hopkins Verbal Learning Test-Revised. Analyses involved Pearson's correlation coefficients and hierarchical multiple regression. Results showed that more objectively measured sleep disruption was associated with poorer episodic memory and more perceived daytime sleepiness was associated with better episodic memory. Cognitive reserve and depressive symptoms were not moderators of this relationship. In this study, the relationship between sleep-wake disturbances and episodic memory differed by type of measure, objective or perceived. Future studies are needed using multiple measures of episodic memory to further understand the sleep-wake disturbances and episodic memory relationship in a larger diverse sample of healthy older adults.

Demographic, clinical, and biomarker predictors of apnea-hypopnea index from polysomnography in Midwestern sleep clinic patients.

BACKGROUND: To examine if selected demographic (age, gender), clinical (diabetes, coronary artery disease, hyperlipidemia, myocardial infarction, stroke, lung disease, smoking history, alcohol intake), and biomarker [blood pressure (BP), heart rate, body mass index (BMI), neck circumference, Mallampati score] variables are predictors of apnea-hypopnea index (AHI) from polysomnography (PSG). METHODS: This cross-sectional study recruited a sample of adults (N = 170) who were being evaluated for OSA. Participants completed self-reported demographic and clinical questionnaires, and then completed PSG (n = 142). Multi-collinearity was assessed. Confounding factors, correlations, and potential interactions were explored. RESULTS: The final regression model was performed on 130 participants; 61 (46.9%) had an AHI ≥ 15. Systolic and diastolic BPs were highly correlated. Interactions were tested between gender and other variables (high cholesterol, BMI, neck circumference, systolic BP) and between systolic BP and other variables (high cholesterol, BMI, neck circumference, and lung disease). No interactions occurred between gender or systolic BP and other variables, meaning that the effects of the variables on AHI levels from PSG did not vary depending on gender or systolic BP. BMI, systolic BP, and absence of lung disease were predictors for AHI levels ≥ 15 from PSG. CONCLUSIONS: BMI and systolic BP were significant predictors of OSA in this study. The absence of lung disease as a significant predictor was unique and may be due to the small number of participants who self-reported lung disease. To our knowledge, this is the first study to report this combination of variables to predict AHI levels ≥ 15 from PSG.

Formal Caregiver Burden in Nursing Homes: An Integrative Review.

Formal caregivers in nursing homes provide care to vulnerable older adults with chronic conditions. Caregiver burden affects formal caregivers. The purpose of this integrative review was to explore formal caregiver burden among nursing staff in nursing homes. Specific aims were to gain an understanding of the attributes, definitions, measures, and primary outcomes. A systematic search of CINAHL, PubMed, PsycINFO, and Embase was completed. The sample included 19 articles, which were published in English between January 1980 and April 2020. Attributes varied; however, perceived stress was frequently identified, consistent with the formal caregiver burden definition. Psychometric measures employed in the studies indicated heterogeneity. Primary outcomes included differences in burden, resident behavior, occupational and personal factors, and resident care. Research is needed to gain an understanding of this recently defined concept. Formal caregiver burden in nursing homes has emerged as a priority for research during the pandemic with new challenges and guidelines.

Symptom Clusters and Quality of Life over 1 Year in Breast Cancer Patients Receiving Adjuvant Chemotherapy.

OBJECTIVE: Evidence is scant regarding symptom clusters and quality of life (QOL) over 1 year in women who receive adjuvant breast cancer chemotherapy (CTX). Our purpose was to identify the prevalence and severity of individual symptoms, symptom clusters, and QOL in women receiving adjuvant breast cancer CTX from baseline over 1 year. METHODS: Symptoms were identified in a sample (n = 219) at three times: baseline (prior to the first adjuvant CTX treatment), 1 month after the last CTX (approximately 6 months after baseline), and 1 year after baseline. The Hospital Anxiety and Depression Scale and Symptom Experience Scale measured symptoms. The Medical Outcomes Study, Short-Form Survey, measured QOL. Exploratory factor analysis identified symptom clusters at each time and core symptoms in clusters over time. RESULTS: The prevalence and severity of 10 symptoms decreased over time (P < 0.05). Fatigue, sleep disturbance, and pain were most prevalent; all were of mild severity. Two symptom clusters were identified at baseline and one met internal consistency reliability criteria at the later times. Core symptoms were identified. Both the physical and mental component scores of QOL improved over time (P < 0.01), but physical was below the general population norms 1 year after baseline. CONCLUSIONS: The symptom experience was dynamic, and symptom clusters changed over 1 year. Despite mild severity, core symptoms and clusters persisted over 1 year, and physical health was below the general population norms. Breast cancer survivors with persistent single and co-occurring symptoms need to be taught to manage the patterns of symptoms over time because they may not resolve by 1 year.

The Meaning of Self-efficacy for Symptom Management in the Acute Phase of Hematopoietic Stem Cell Transplantation.

BACKGROUND: Hematopoietic stem cell transplantation (HSCT) is an intensive treatment that offers the potential for longer life or cure for some types of cancer. Hematopoietic stem cell transplant is associated with decreased quality of life and functional status and distressing symptoms. Self-efficacy for symptom management (SESM) is a person's belief in his/her ability to implement behaviors to manage these symptoms. Presence of SESM can affect symptom distress, healthcare utilization, and posttransplantation outcomes. OBJECTIVE: The aim of this study was to explore the meaning of SESM in adults during the acute phase of HSCT. METHODS: Interviews were conducted before and at 30 days after transplantation. Descriptive thematic analysis was performed on verbatim interview transcripts. RESULTS: Themes of confidence, being responsible, and caring for mind, body, and spirit were identified, with subthemes of self-confidence, confidence in others, confidence and symptom level, vigilance, self-advocacy, and normalcy. Participants reported having high SESM before transplantation and having much less or no SESM when symptom distress was the most severe. CONCLUSIONS: This is the first study to examine the patient's perspective of self-efficacy in the acute phase of HSCT. This contributes to existing literature on the concept of symptom management and expands nursing knowledge of SESM in patients undergoing HSCT. IMPLICATIONS FOR PRACTICE: Nurses can assess SESM before transplantation and implement interventions to enhance SESM when symptoms are at their most distressing after HSCT. The findings from this study can provide the basis for creating behavioral interventions to enhance self-efficacy for symptom management in HSCT patients.

Self-efficacy for symptom management in the acute phase of hematopoietic stem cell transplant: A pilot study.

PURPOSE: Hematopoietic stem cell transplant (HSCT) is an intensive treatment associated with distressing treatment and disease-related symptoms that affect patient outcomes such as functional status and quality of life. Self-efficacy for symptom management (SESM) is a person's belief in their ability to perform behaviors to prevent and relieve symptoms. Presence of SESM can impact symptom distress and functional status. This study describes the changes over time and relationships among SESM, symptom distress, and physical functional status in adults during the acute phase of HSCT. METHODS: Patients (n = 40) completed measures of symptom distress, SESM, and physical function at time points prior to and at days 7, 15 and 30 post-transplant. Clinical outcomes were length of stay and number of readmissions. RESULTS: Symptom distress, physical function, and SESM changed significantly over time. There was a significant negative relationship between symptom distress and physical function and between symptom distress and SESM at all points. The lowest levels of SESM and physical function were at day 7 when symptom distress was highest. Symptom distress was a moderator for the relationship between physical function and SESM at day 15. CONCLUSION: This was the first study to examine SESM in the acute phase of HSCT. Higher SESM was associated with fewer symptoms and increased physical function. Less symptom distress was associated with higher physical function and confidence to manage symptoms. These findings provide the basis for development of patient-centered interventions to enhance SESM when symptoms are at their highest immediately after HSCT.

Genetic Variants in Circadian Rhythm Genes and Self-Reported Sleep Quality in Women with Breast Cancer.

INTRODUCTION: Women diagnosed with breast cancer (BC) are at increased risk of sleep deficiency. Approximately 30-60% of these women report poor sleep during and following surgery, chemotherapy, radiation therapy, and anti-estrogen therapy. The purpose of this study was to examine the relationship between genetic variation in circadian rhythm genes and self-reported sleep quality in women with BC. METHODS: This cross-sectional study recruited women with a first diagnosis of breast cancer at five sites in Nebraska and South Dakota. Sixty women were included in the study. Twenty-six circadian genes were selected for exome sequencing using the Nextera Rapid Capture Expanded Exome kit. 414 variants had a minor allele frequency of ≥5% and were included in the exploratory analysis. The association between Pittsburgh Sleep Quality Index (PSQI) score and genetic variants was determined by two-sample t-test or ANOVA. RESULTS: Twenty-five variants were associated with the PSQI score at p < 0.10, of which 19 were significant at p<0.05, although the associations did not reach statistical significance after adjustment for multiple comparisons. Variants associated with PSQI were from genes CSNK1D & E, SKP1, BHLHE40 & 41, NPAS2, ARNTL, MYRIP, KLHL30, TIMELESS, FBXL3, CUL1, PER1&2, RORB. Two genetic variants were synonymous or missense variants in the BHLHE40 and TIMELESS genes, respectively. CONCLUSIONS: These exploratory results demonstrate an association of genetic variants in circadian rhythm pathways with self-reported sleep in women with BC. Testing this association is warranted in a larger replication population.

Oxidative Stress Levels Throughout Pregnancy, at Birth, and in the Neonate.

BACKGROUND: Oxidative stress is associated with poor perinatal outcomes. Little is known regarding the longitudinal levels of oxidative stress in the perinatal period or the correlation between maternal and neonatal oxidative stress levels. OBJECTIVE: Describe and compare oxidative stress, specifically superoxide, superoxide dismutase, catalase, and glutathione levels, over the perinatal period. STUDY DESIGN: Longitudinal descriptive design using a convenience sample of medically high- and low-risk pregnant women (n = 140) from a maternal-fetal medicine and general obstetrics practice, respectively. Blood was obtained from women at 12-20 and 24-28 weeks' gestation and during labor, from the umbilical cord at birth, and from neonates at 24-72 hr after birth. Levels of superoxide were measured using electron paramagnetic resonance (EPR) spectroscopy; antioxidants (superoxide dismutase, catalase, and glutathione) were measured using commercial assay kits. Relationships between oxidative stress levels at different time points were examined using nonparametric methods. Pregnancy outcome was collected. RESULTS: Demographic variables, outcome variables, and oxidative stress levels in maternal blood, cord blood, and infants differed between medically high- and low-risk women. Descriptive patterns for oxidative stress measures varied over time and between risk groups. Significant correlations between time points were noted, suggesting intraindividual consistency may exist throughout the perinatal period. However, these correlations were not consistent across each medical risk group. CONCLUSION: EPR spectroscopy is a feasible method for the perinatal population. Results provide new information on perinatal circulating superoxide levels and warrant further investigation into potential relationships between prenatal and neonatal physiologic dysregulation of oxidative stress.

Policy analysis of access to and reimbursement for nonpharmacologic therapies for cancer-related fatigue.

Cancer-related fatigue (CRF) is an important public health issue that involves millions of community-dwelling cancer survivors. CRF is the most debilitating patient reported symptom related to cancer therapies and exacts a significant economic and social toll. It adversely impacts patients' work, social relationships, and overall quality of life. CRF prevalence ranges from 30% to 90% during therapy and often persists months and years afterwards. This policy analysis examines the problem of lack of patient access to evidence-based nonpharmacologic CRF therapies. The authors use a five-step process described by Teitelbaum & Wilenski (2017) to address the problem statement, identify key stakeholders, explore problem landscape, describe two viable policy options, and make a recommendation. The two policy options considered were: (a) insurer reimbursements modeled after existing cardiac rehabilitation programs and (b) health care provider incentives that incorporate the oncology care model (OCM) quality measure. Advantages and disadvantages of both options are presented. Public health nurses are uniquely positioned in their communities to advocate for these changes to improve population health.

Cancer-related fatigue and sleep deficiency in cancer care continuum: concepts, assessment, clusters, and management.

Throughout the cancer continuum, patients are faced with the cancer- and treatment-related side effects that can have a negative impact on their overall quality of life. Cancer-related fatigue (CRF) and sleep deficiency are among the symptoms that patients and their caregivers most often experience. An increasing body of literature suggests that a strong correlation between CRF and sleep deficiency exists, indicating that they may be reciprocally related and that they may have similar underlying etiology. This paper aims at bringing together the opinions of leading cancer control (i.e., CRF and sleep) and oncology experts in order to increase the understanding of CRF and sleep deficiency's assessment, associated symptom clustering, symptom burden shared by caregivers, and CRF and sleep deficiency management in the cancer care context.