Singh KP, Cooper BA, Paul SM
… +10 more, Ruddy K, Singh AB, Chen J, Pituch KA, Grys TE, Singh P, Batalini F, Hammer MJ, Levine JD, Miaskowski C
Oncol Nurs Forum
· 2024 Jun · PMID 38950093
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OBJECTIVES: To identify subgroups of patients with distinct chemotherapy-induced vomiting (CIV) profiles; determine how these subgroups differ on several demographic, clinical, and symptom characteristics; and evaluate f...OBJECTIVES: To identify subgroups of patients with distinct chemotherapy-induced vomiting (CIV) profiles; determine how these subgroups differ on several demographic, clinical, and symptom characteristics; and evaluate factors associated with chemotherapy-induced nausea and CIV profiles. SAMPLE & SETTING: Adult patients (N = 1,338) receiving cancer chemotherapy. METHODS & VARIABLES: Data were collected on demographic, clinical, and symptom characteristics. Differences among subgroups of patients with distinct CIV profiles were evaluated using parametric and nonparametric tests. RESULTS: Three CIV profiles (None, Decreasing, and Increasing) were identified. Compared with the None class, Decreasing and Increasing classes were more likely to have lower household income and a higher comorbidity burden, as well as to report higher rates of dry mouth, nausea, diarrhea, depression, anxiety, sleep disturbance, morning fatigue, and pain interference. IMPLICATIONS FOR NURSING: Clinicians need to assess common and distinct risk factors for CIV and chemotherapy-induced nausea.
Cho MG, Sereika SM, Cummings MH
… +3 more, Erickson KI, Bender CM, Conley YP
Oncol Nurs Forum
· 2024 Jun · PMID 38950092
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OBJECTIVES: To determine associations among DNA methylation of brain-derived neurotrophic factor (BDNF) and RAS p21 protein activator 2 (RASA2) genes with processing speed and perceived cognitive function. SAMPLE & S...OBJECTIVES: To determine associations among DNA methylation of brain-derived neurotrophic factor (BDNF) and RAS p21 protein activator 2 (RASA2) genes with processing speed and perceived cognitive function. SAMPLE & SETTING: This was a cross-sectional, secondary analysis of baseline data from a randomized controlled trial, the Exercise Program in Cancer and Cognition Study. METHODS & VARIABLES: Data included M values for DNA methylation of the BDNF and RASA2 genes; processing speed, objectively measured using the Grooved Pegboard and Digit Vigilance Test scores; and perceived cognitive function, self-reported using the Patient Assessment of Own Functioning Inventory. Regression analysis was conducted. RESULTS: Greater methylation of cg21291635 of the BDNF gene (p = 0.01) and cg20247102 of the RASA2 gene (p = 0.013) were associated with poorer processing speed, whereas greater methylation of cg20108357 of the BDNF gene (p < 0.001) and cg00567892 of the RASA2 gene (p = 0.019) were associated with better perceived cognitive function. IMPLICATIONS FOR NURSING: Gene methylation variations were demonstrated, suggesting the genes' potential roles and two possible distinct mechanisms of cognitive function in cancer.
Sheng Y, Conley YP, Paul SM
… +5 more, Cooper BA, Carpenter JS, Hammer MJ, Levine JD, Miaskowski C
Oncol Nurs Forum
· 2024 Jun · PMID 38950091
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OBJECTIVES: To evaluate for associations between the occurrence of palpitations reported by women prior to breast cancer surgery and single nucleotide polymorphisms (SNPs) for neurotransmitter genes. SAMPLE & SETTING...OBJECTIVES: To evaluate for associations between the occurrence of palpitations reported by women prior to breast cancer surgery and single nucleotide polymorphisms (SNPs) for neurotransmitter genes. SAMPLE & SETTING: A total of 398 women, who were scheduled for unilateral breast cancer surgery, provided detailed information on demographic and clinical characteristics and the occurrence of palpitations prior to breast cancer surgery. METHODS & VARIABLES: The occurrence of palpitations was assessed using a single item (i.e., "heart races/pounds" in the past week ["yes"/"no"]). Blood samples were collected for genomic analyses. Multiple logistic regression analyses were used to identify associations between the occurrence of palpitations and variations in neurotransmitter genes. RESULTS: Nine SNPs and two haplotypes among 11 candidate genes were associated with the occurrence of palpitations. These genes encode for a number of neurotransmitters and/or their receptors, including serotonin, norepinephrine, dopamine, gamma-amino butyric acid, Substance P, and neurokinin. IMPLICATIONS FOR NURSING: These findings suggest that alterations in a variety of neurotransmitters contribute to the development of this symptom.
Seven M, Pearlman J, Moraitis AM
… +4 more, Reid A, Sturgeon SR, Wenzel J, Hammer MJ
Oncol Nurs Forum
· 2024 Jun · PMID 38950090
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OBJECTIVES: To evaluate associations among social determinants of health (SDOH), stress, interleukin-6 (IL-6), and quality of life among non-Hispanic Black and Hispanic cancer survivors. SAMPLE & SETTING: Individuals...OBJECTIVES: To evaluate associations among social determinants of health (SDOH), stress, interleukin-6 (IL-6), and quality of life among non-Hispanic Black and Hispanic cancer survivors. SAMPLE & SETTING: Individuals who had completed cancer treatment and did not identify as White (N = 46) were recruited through community partnerships in western Massachusetts and a state cancer registry. METHODS & VARIABLES: This descriptive cross-sectional study used questionnaires and morning salivary samples to collect data between June 2022 and September 2023. RESULTS: Most participants were breast cancer survivors, were female, identified as African American or Black, and reported moderate levels of stress and low physical activity. Cortisol levels were higher among African American or Black participants, those with lower body mass index, and those with less consumption of fruit and vegetables. Higher symptom experience was associated with higher IL-6 levels. No associations were identified between IL-6 and cortisol or perceived stress and cortisol levels. IMPLICATIONS FOR NURSING: Incorporating SDOH in self-reported outcomes, including health behaviors and associated biologic indicators, can facilitate early identification and interventions to improve symptom experience and health outcomes of cancer survivors.
Siegel RD, LeFebvre KB, Temin S
… +14 more, Evers A, Barbarotta L, Bowman RM, Chan A, Dougherty DW, Ganio M, Mulvey TM, Ouzts A, Polovich M, Salazar-Abshire M, Stenstrup Z, Sydenstricker CM, Tsai S, Olsen M
Oncol Nurs Forum
· 2024 Jun · PMID 38950089
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PURPOSE: To update the American Society of Clinical Oncology (ASCO)-Oncology Nursing Society (ONS) standards for antineoplastic therapy administration safety in adult and pediatric oncology and highlight current standard...PURPOSE: To update the American Society of Clinical Oncology (ASCO)-Oncology Nursing Society (ONS) standards for antineoplastic therapy administration safety in adult and pediatric oncology and highlight current standards for antineoplastic therapy for adult and pediatric populations with various routes of administration and location. METHODS: ASCO and ONS convened a multidisciplinary Expert Panel with representation of multiple organizations to conduct literature reviews and add to the standards as needed. The evidence base was combined with the opinion of the ASCO-ONS Expert Panel to develop antineoplastic safety standards and guidance. Public comments were solicited and considered in preparation of the final manuscript. RESULTS: The standards presented here include clarification and expansion of existing standards to include home administration and other changes in processes of ordering, preparing, and administering antineoplastic therapy; the advent of immune effector cellular therapy; the importance of social determinants of health; fertility preservation; and pregnancy avoidance. In addition, the standards have added a fourth verification. STANDARDS: Standards are provided for which health care organizations and those involved in all aspects of patient care can safely deliver antineoplastic therapy, increase the quality of care, and reduce medical errors.
Shin J, Hammer MJ, Cooley ME
… +6 more, Cooper BA, Paul SM, Conley YP, Kober KM, Levine JD, Miaskowski C
Oncol Nurs Forum
· 2024 Jun · PMID 38950088
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OBJECTIVES: To identify subgroups of patients with distinct cough occurrence profiles and evaluate for differences among these subgroups. SAMPLE & SETTING: Outpatients receiving chemotherapy (N = 1,338) completed que...OBJECTIVES: To identify subgroups of patients with distinct cough occurrence profiles and evaluate for differences among these subgroups. SAMPLE & SETTING: Outpatients receiving chemotherapy (N = 1,338) completed questionnaires six times over two chemotherapy cycles. METHODS & VARIABLES: Occurrence of cough was assessed using the Memorial Symptom Assessment Scale. Latent class analysis was used to identify subgroups with distinct cough occurrence profiles. Parametric and nonparametric tests were used to evaluate for differences. RESULTS: Four distinct cough profiles were identified (None, Decreasing, Increasing, and High). Risk factors associated with membership in the High class included lower annual household income; history of smoking; self-reported diagnoses of lung disease, heart disease, and back pain; and having lung cancer. IMPLICATIONS FOR NURSING: Clinicians need to assess all patients with cancer for cough and provide targeted interventions.
Assessing the landscape for oncology nursing of the future, the biggest problem that faces the specialty is that of workforce shortages. On the practice side, nursing turnover, resignations, and early retirements have co...Assessing the landscape for oncology nursing of the future, the biggest problem that faces the specialty is that of workforce shortages. On the practice side, nursing turnover, resignations, and early retirements have contrib.
PROBLEM IDENTIFICATION: Patients with colorectal cancer (CRC) encounter varying degrees of objective and subjective cognitive impairment. The prevalence of objective and subjective cognitive impairment, factors affecting...PROBLEM IDENTIFICATION: Patients with colorectal cancer (CRC) encounter varying degrees of objective and subjective cognitive impairment. The prevalence of objective and subjective cognitive impairment, factors affecting cognitive impairment, and interventions are presented in this review. LITERATURE SEARCH: The CINAHL Plus®, Cochrane Library, Embase®, PsycINFO®, PubMed®, and CNKI databases were systematically searched from the time of the database's establishment to May 2023. Manual searches for the relevant articles in the literature's references were also conducted. DATA EVALUATION: The results were independently assessed by two reviewers. SYNTHESIS: 25 studies were included. The prevalence of cognitive impairment in individuals with CRC was measured differently according to study designs. A model of factors contributing to cognitive impairment guided the integration of factors, including cancer treatments, psychosocial factors, and physical and emotional health conditions. Incorporated intervention programs could be integrated between objective and subjective aspects. Interventions relieved cognitive impairment in individuals with CRC. IMPLICATIONS FOR NURSING: The results of this review supported enhanced assessment and monitoring of cognitive impairment, particularly subjective cognitive impairment.
OBJECTIVES: To evaluate for associations of polymorphisms for potassium channel genes in patients with breast cancer who were classified as having high or low-moderate levels of cancer-related cognitive impairment (CRCI)...OBJECTIVES: To evaluate for associations of polymorphisms for potassium channel genes in patients with breast cancer who were classified as having high or low-moderate levels of cancer-related cognitive impairment (CRCI). SAMPLE & SETTING: 397 women who were scheduled to undergo surgery for breast cancer on one breast were recruited from breast care centers located in a comprehensive cancer center, two public hospitals, and four community practices. METHODS & VARIABLES: CRCI was assessed using the Attentional Function Index prior to and for six months after surgery. The attentional function classes were identified using growth mixture modeling. RESULTS: Differences between patients in the high versus low-moderate attentional function classes were evaluated. Six single nucleotide polymorphisms for potassium channel genes were associated with low-moderate class membership. IMPLICATIONS FOR NURSING: The results contribute to knowledge of the mechanisms for CRCI. These findings may lead to the identification of high-risk patients and the development of novel therapeutics.
OBJECTIVES: To evaluate for differences in global, cancer-specific, and cumulative life stress, as well as resilience and use of various coping strategies among five groups (no depression or sleep disturbance, no depress...OBJECTIVES: To evaluate for differences in global, cancer-specific, and cumulative life stress, as well as resilience and use of various coping strategies among five groups (no depression or sleep disturbance, no depression and moderate sleep disturbance, subsyndromal depression and very high sleep disturbance, moderate depression and moderate sleep disturbance [Both Moderate]; and high depression and very high sleep disturbance [Both High]). SAMPLE & SETTING: Patients (N = 1,331) receiving chemotherapy were recruited from outpatient oncology clinics. METHODS & VARIABLES: Measures of global, cancer-specific, and cumulative life stress, resilience, and coping were obtained. Differences were evaluated using parametric and nonparametric tests. RESULTS: Global and cancer-specific stress scores increased as joint profiles worsened. Both Moderate and Both High classes had cancer-specific stress scores suggestive of post-traumatic stress. Both Moderate and Both High classes reported higher occurrence rates for several stressful life events and higher use of disengagement coping. Both Moderate and Both High classes had resilience scores below the normative score for the United States. IMPLICATIONS FOR NURSING: Clinicians need to screen vulnerable patients for post-traumatic stress disorder and implement interventions to reduce stress.
OBJECTIVES: To gather feasibility and preliminary data comparing two virtual delivery methods for providing Emerging From the Haze™ (Haze) to cancer survivors compared to waitlist control (WLC). SAMPLE & SETTING: Eli...OBJECTIVES: To gather feasibility and preliminary data comparing two virtual delivery methods for providing Emerging From the Haze™ (Haze) to cancer survivors compared to waitlist control (WLC). SAMPLE & SETTING: Eligible participants (N = 93) reported cancer-related cognitive impairment following chemotherapy for stage I-III solid tumors, Hodgkin lymphoma, or non-Hodgkin lymphoma. METHODS & VARIABLES: A three-arm randomized design was used to compare virtual live group presentation of Haze sessions, virtual prerecorded Haze group sessions, and WLC. Data were collected at baseline, week 10, and week 14. RESULTS: Feasibility was demonstrated. Significant cognitive function improvement at week 10 versus WLC was reported for the live group, and clinical improvement was reported for the prerecorded group. The prerecorded group reported significant improvement at week 14 versus WLC in physical activity, sleep, and health-related quality of life. IMPLICATIONS FOR NURSING: Additional pilot and feasibility evidence for cognitive rehabilitation interventions was demonstrated. Prerecorded Haze delivery shows potential for clinical effectiveness and scalability. Future multisite research is warranted.
Kwon M, McPhillips MV, Dong F
… +3 more, Zhu J, Wilding GE, Dickerson SS
Oncol Nurs Forum
· 2024 Apr · PMID 38668908
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OBJECTIVES: To explore and characterize predisposing, precipitating, and perpetuating factors of subthreshold, moderate, and severe insomnia in cancer survivors. SAMPLE & SETTING: 135 cancer survivors who self-report...OBJECTIVES: To explore and characterize predisposing, precipitating, and perpetuating factors of subthreshold, moderate, and severe insomnia in cancer survivors. SAMPLE & SETTING: 135 cancer survivors who self-reported symptom severity on the Insomnia Severity Index during the baseline phase of a randomized clinical trial on insomnia treatment. METHODS & VARIABLES: Participants completed measures assessing predisposing factors (age, sex, race and ethnicity, body mass index), precipitating factors (number of years since cancer diagnosis, depression and anxiety symptoms, health-related quality of life), and perpetuating factors (frequency of consuming alcoholic and caffeinated beverages, napping behavior, dysfunctional beliefs about sleep). RESULTS: In the multivariate model, being female was protective against insomnia, and being a person of color, having higher anxiety, having more depression symptoms, and having stronger dysfunctional beliefs about sleep were significantly associated with greater insomnia severity. IMPLICATIONS FOR NURSING: By fostering interprofessional collaboration and implementing evidence-based interventions, nurses can contribute to the well-being of cancer survivors and address their sleep-related challenges. This study underscores the importance of regular insomnia screenings for cancer survivors, with nurses as essential facilitators.
PURPOSE: To understand awareness of genetic and genomic testing, as well as decision-making, in women diagnosed with breast cancer. PARTICIPANTS & SETTING: 29 African American/Black and Latina/Hispanic women diagnose...PURPOSE: To understand awareness of genetic and genomic testing, as well as decision-making, in women diagnosed with breast cancer. PARTICIPANTS & SETTING: 29 African American/Black and Latina/Hispanic women diagnosed with breast cancer. METHODOLOGIC APPROACH: A semistructured interview guide was used in focus groups conducted via videoconference. Transcripts were analyzed using thematic analysis. FINDINGS: Many of the women understood the concept of genetic testing to identify the BRCA1/BRCA2 variant, but none of them were aware of genomic testing and its implications for personalized medicine. Participants discussed provider and patient roles in treatment decision-making, identifying roles that the physician might play in treatment planning, from primary decision-maker to collaborator. IMPLICATIONS FOR NURSING: As the number of precision cancer treatments expands, patients must be able to comprehend the information provided to make informed decisions about their treatment. Providers should do a better job of explaining potential treatments so that patients feel they are part of the decision-making process. Addressing gaps in treatment access and uptake requires providers to prioritize patient engagement and understanding.
Oncol Nurs Forum
· 2024 Feb · PMID 38442286
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As our scientists, researchers, and evidence-based practitioners continue to conduct multiple forms of inquiry including research, evidence-based practice (EBP), and quality improvement studies, the corpus of literature...As our scientists, researchers, and evidence-based practitioners continue to conduct multiple forms of inquiry including research, evidence-based practice (EBP), and quality improvement studies, the corpus of literature is in.
Oncol Nurs Forum
· 2024 Feb · PMID 38442285
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OBJECTIVES: To investigate the relationship between pretreatment inflammatory and nutritional biomarkers in patients with esophageal squamous cell carcinoma (ESCC) undergoing neoadjuvant chemotherapy and radiation therap...OBJECTIVES: To investigate the relationship between pretreatment inflammatory and nutritional biomarkers in patients with esophageal squamous cell carcinoma (ESCC) undergoing neoadjuvant chemotherapy and radiation therapy (nCRT). SAMPLE & SETTING: 213 patients with newly diagnosed stage II-III ESCC who received nCRT at an academic hospital in Taiwan. METHODS & VARIABLES: Electronic health record data were used. Records on inflammatory and nutritional biomarkers and clinical outcomes were extracted. Logistic regression analysis was used to predict treatment-related adverse events, Cox regression was used for survival outcomes, and receiver operating characteristic curve analysis was used to determine optimal cutoff values. RESULTS: There was a significant association between low prognostic nutritional index (PNI) and nCRT toxicities and survival. Advanced cancer stage, high platelet-to-lymphocyte ratio, and occurrence of pneumonia/infection were linked to survival outcomes. IMPLICATIONS FOR NURSING: PNI shows promise in predicting prognosis, helps identify high-risk patients, and enables nurses to apply tailored interventions.
Alanazi N, Gu F, Li CS
… +2 more, Lorenz RA, Hong CC
Oncol Nurs Forum
· 2024 Feb · PMID 38442284
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OBJECTIVES: To examine sleep quality and self-reported causes of sleep disturbance among patients with breast cancer at diagnosis and one year later. SAMPLE & SETTING: 486 of 606 patients with histologically confirme...OBJECTIVES: To examine sleep quality and self-reported causes of sleep disturbance among patients with breast cancer at diagnosis and one year later. SAMPLE & SETTING: 486 of 606 patients with histologically confirmed breast cancer completed a Pittsburgh Quality Sleep Index (PSQI) survey at the time of diagnosis and again one year later. METHODS & VARIABLES: In this secondary data analysis, descriptive statistics were computed for seven PSQI components and its global score. Wilcoxon signed-rank tests and McNemar's tests were used. Self-reported reasons for sleep disturbances were summarized. RESULTS: PSQI scores significantly increased from baseline (mean = 6.75) to one-year follow-up (mean= 7.12), indicating worsened sleep. Sleep disturbance and onset latency scores increased, whereas sleep efficiency decreased. The two most frequently reported reasons for sleep disturbance were waking up late in the night or early in the morning (more than 50%) and needing to use the bathroom (49%). Feeling too hot and experiencing pain three or more times per week were reported by participants at baseline and one year later. IMPLICATIONS FOR NURSING: Results can aid in monitoring patient response to treatment methods and formulating benchmarks to manage sleep problems.
Oncol Nurs Forum
· 2024 Feb · PMID 38442283
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PURPOSE: To explore the impact of disruptions in information processing (DIPs) on social roles, well-being, and quality of life (QOL) in breast cancer survivors after chemotherapy. PARTICIPANTS & SETTING: Experiences...PURPOSE: To explore the impact of disruptions in information processing (DIPs) on social roles, well-being, and quality of life (QOL) in breast cancer survivors after chemotherapy. PARTICIPANTS & SETTING: Experiences of DIPs were explored in eight breast cancer survivors aged 53-70 years, 12-60 months post-treatment, referred from a National Cancer Institute-designated cancer center and a nonprofit breast cancer support organization from January 6 to August 31, 2020. METHODOLOGIC APPROACH: This study used a mixed-methods approach. Participants journaled and answered questionnaires sent via mail that asked them about changes in their cognition, QOL, and social roles. Qualitative data were thematically analyzed using constant comparative analysis, and questionnaire scores were compared with qualitative data. FINDINGS: Journals revealed problems with functioning in occupational roles and increased stress, anxiety, and frustration. Women with more DIPs tended to have lower role satisfaction and QOL. Greater role satisfaction was associated with higher QOL and social role participation. IMPLICATIONS FOR NURSING: Mitigating the effects of DIPs on social function may allow women to continue in important roles, which has the potential to affect QOL.
Arthur EK, Nikahd M, Hyer JM
… +7 more, Ridgway-Limle E, Nolan TS, Felix A, Xu M, Quick A, Paoletta C, Krok-Schoen JL
Oncol Nurs Forum
· 2024 Feb · PMID 38442282
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OBJECTIVES: To examine associations of sociodemographic factors and social limitations with health-related quality of life (HRQOL) from pre- to postdiagnosis in older female cancer survivors. SAMPLE & SETTING: 9,807...OBJECTIVES: To examine associations of sociodemographic factors and social limitations with health-related quality of life (HRQOL) from pre- to postdiagnosis in older female cancer survivors. SAMPLE & SETTING: 9,807 women aged 65 years or older with breast or gynecologic cancer from the Surveillance, Epidemiology, and End Results-Medicare Health Outcomes Survey. METHODS & VARIABLES: Physical and mental HRQOL were assessed using the physical component summary (PCS) and mental component summary (MCS) of the Veterans RAND 12-Item Health Survey. Descriptive statistics and mixed-effects models for repeated measures were used. RESULTS: Social limitations were the only significant factor associated with changes in MCS scores. Race and ethnicity, rurality, and social interference were associated with significant decreases in PCS scores. IMPLICATIONS FOR NURSING: Nurses can assess mental and physical HRQOL after diagnosis and advocate for appropriate referrals. Oncology care should be tailored to cultural considerations, including race and ethnicity, rurality, and social support.
Nolan TS, Sinnott JA, Krok-Schoen JL
… +9 more, Arthur EK, Ridgway-Limle E, Gray Ii DM, Addison D, Smith S, Williams KP, Hood DB, Joseph JJ, Felix A
Oncol Nurs Forum
· 2024 Feb · PMID 38442281
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OBJECTIVES: To examine if racial differences in cardiovascular health (CVH) are associated with cardiovascular disease (CVD) disparities among women with breast and gynecologic cancers. SAMPLE & SETTING: The sample c...OBJECTIVES: To examine if racial differences in cardiovascular health (CVH) are associated with cardiovascular disease (CVD) disparities among women with breast and gynecologic cancers. SAMPLE & SETTING: The sample consisted of 252 Black women and 93 White women without a self-reported history of cancer or CVD who developed a breast or gynecologic malignancy. Women who developed CVD before their cancer diagnosis were excluded. METHODS & VARIABLES: CVH was classified using metrics of the American Heart Association's Life's Simple 7 framework. Metrics were summed to create a total CVH score (0-7). Associations among race, ideal CVH (score of 5-7), and CVD incidence following cancer diagnosis were estimated with Cox proportional hazards models. RESULTS: Ideal CVH was similar between Black women (33%) and White women (37%). Race and CVH were not associated with CVD incidence. IMPLICATIONS FOR NURSING: In a small sample of women diagnosed with breast and gynecologic cancers, racial disparities in CVH and CVD incidence were not observed. Additional investigation of potential confounders relating to social determinants of health tied to the construct of race is warranted.
Wright F, Cooper BA, Hammer MJ
… +5 more, Paul SM, Conley YP, Levine JD, Miaskowski C, Kober KM
Oncol Nurs Forum
· 2024 Feb · PMID 38442280
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OBJECTIVES: To evaluate differences among stress, resilience, and coping strategies related to morning and evening fatigue profiles (both low, low morning and moderate evening, both moderate, and both high). SAMPLE &...OBJECTIVES: To evaluate differences among stress, resilience, and coping strategies related to morning and evening fatigue profiles (both low, low morning and moderate evening, both moderate, and both high). SAMPLE & SETTING: Data were collected from 1,334 adult patients with cancer receiving chemotherapy. METHODS & VARIABLES: Morning and evening fatigue severity were rated over two cycles of chemotherapy using the Lee Fatigue Scale. Latent profile analysis was used to identify patient subgroups with distinct joint morning and evening profiles. Data were collected on global, cancer-specific, and cumulative life stress; resilience; and coping strategies. Differences among the latent classes were evaluated using parametric and nonparametric tests. RESULTS: Compared to the other three classes, the both high class reported the highest stress scores, highest occurrence of and effects from a variety of stressful life events, lowest resilience scores, and higher use of disengagement coping strategies. The both high class met the criteria for subsyndromal post-traumatic stress disorder. IMPLICATIONS FOR NURSING: When patients report high levels of fatigue, detailed assessments of stress are warranted to provide tailored interventions.