A latent class analysis of health behavior changes after cancer diagnosis among Hispanic/Latino cancer survivors

PURPOSE

We aimed to identify subgroups of Hispanic/Latino (H/L) cancer survivors with distinct health behavior patterns and their associated sociodemographic, medical, and psychosocial characteristics.

METHODS

Baseline data were used from a randomized clinical trial evaluating the efficacy of an enhanced patient navigation intervention in H/L cancer survivors. Participants (n = 278) completed the Lifestyle Behavior Scale and validated questionnaires on health-related quality of life (HRQOL), supportive care needs, distress, and satisfaction with cancer care. Latent class analysis was used to determine the latent classes and associated characteristics.

RESULTS

Three latent classes emerged: class 1 (survivors who increased health behaviors [e.g., exercising and eating healthy] since diagnosis); class 2 (no changes in health behaviors since diagnosis); and class 3 (a "mixed class," with a higher or lower engagement across various health behaviors since diagnosis). Participants in class 1 were significantly more educated and less likely to be foreign born. Participants in class 2 were significantly older and more likely to have prostate cancer. H/L cancer survivors in class 3 had a significantly lower income, were less educated, and reported greater unmet supportive care needs, more distress, and poorer HRQOL.

CONCLUSIONS

Survivors who report engaging in health behaviors less frequently since diagnosis may be experiencing psychosocial challenges and health disparities.

IMPLICATIONS FOR CANCER SURVIVORS

Hispanic/Latino cancer survivors may benefit from screening for social determinants of health and mental health needs, prompt referral to supportive care services, community resources, and public services, and participating in culturally informed psychosocial interventions to address their unique needs.

eHealth mindfulness-based music therapy for patients undergoing allogeneic hematopoietic stem cell transplantation: A pilot randomized controlled trial protocol

BACKGROUND

Allogeneic stem cell transplantation (allo-SCT) is the preferred therapy for patients with high-risk or relapsed hematologic malignancies, but may be complicated by psychological distress (e.g., depression, anxiety) and symptom burden (e.g., fatigue, pain). Mindfulness-based music therapy (MBMT), a relatively novel integrative medicine intervention that draws from mindfulness and music therapy principles, has shown promise in improving psychosocial outcomes and symptom burden in cancer patients. We outline an eHealth-based MBMT (eMBMT) intervention protocol examining: (1) feasibility, acceptability, and intended effects of eMBMT in improving HRQOL, symptom burden, and clinical markers of disease activity (e.g., infections), and (2) the extent to which eMBMT music therapy component-associated improvements in HRQOL, symptom burden, and disease activity are mediated by improvements in psychosocial and physiological (e.g., systemic inflammation, immune recovery) adaptation.

METHODS

Participants (n = 60) with a hematologic malignancy undergoing allo-SCT will be randomized to receive eMBMT or an eHealth-based mindfulness meditation (eMM) intervention. eMBMT includes eight 60-min sessions facilitated by a music therapist focusing on mindfulness and music therapy. eMM includes eight 60-min self-led MM practices.

RESULTS

Feasibility, acceptability, HRQOL, symptom burden, disease activity, and mediation effects of psychosocial and physiological adaptation will be assessed at baseline, pre-infusion, and post-engraftment with blood collection at baseline and post-engraftment.

CONCLUSION

The current pilot RCT is the first eMBMT intervention to address the HRQOL and symptom burden of patients who are undergoing allo-SCT. Results will inform a fully powered RCT to establish preliminary efficacy of eMBMT on improvements in HRQOL, symptom burden, and disease activity.

Avanzando Caminos (Leading Pathways): Design and Procedures of The Hispanic/Latino Cancer Survivorship Study

PURPOSE

Avanzando Caminos (Leading Pathways): The Hispanic/Latino Cancer Survivorship Cohort Study aims to examine the influence of sociocultural, medical, stress, psychosocial, lifestyle, behavioral, and biological factors on symptom burden, health-related quality of life, and clinical outcomes among Hispanics/Latinos who have been previously treated for cancer.

METHODS

Avanzando Caminos is a prospective, cohort-based study of 3,000 Hispanics/Latinos who completed primary cancer treatment within the past five years that is representative of the general Hispanic/Latino population in the U.S. Participants will complete self-report measures at baseline (T1), 6 months (T2), 1 year (T3), 2 years (T4), 3 years (T5), 4 years (T6), and 5 years (T7). Blood draws to assess leukocyte gene expression, cardiometabolic markers, and genetic admixture will be collected at baseline (T1), 1 year (T3), 3 years (T5), and 5 years (T7). Medical and cancer characteristics and clinical outcomes will be extracted from the electronic medical record and/or state cancer registry at each time point. Data analysis will include general latent variable modeling and latent growth modeling.

CONCLUSIONS

Avanzando Caminos will fill critical gaps in knowledge to guide future secondary and tertiary prevention efforts to mitigate cancer disparities and optimize health-related quality of life among Hispanic/Latino cancer survivors.

Familism, family cohesion, and health-related quality of life in Hispanic prostate cancer survivors

BACKGROUND

Familism, the cultural value that emphasizes feelings of loyalty and dedication to one's family, has been related to both positive and negative outcomes in Hispanic cancer survivors. One potential source of observed inconsistencies may be limited attention to the family environment, as familism may be protective in a cohesive family whereas it can exacerbate distress in a conflictive family.

PURPOSE

The current study explored the associations of familism with general and disease-specific health-related quality of life (HRQoL) in Hispanic men who completed prostate cancer (PC) treatment, and whether family cohesion may help explain these relationships.

METHODS

Hispanic men treated for localized PC (e.g., radiation, surgery) were enrolled in a randomized controlled stress management trial and assessed prior to randomization. Familism (familial obligation) was assessed using Sabogal's Familism Scale and family cohesion was measured using the Family Environment Scale (ranging from high to low). The sexual, urinary incontinence, and urinary obstructive/irritative domains of the Expanded Prostate Cancer Index Composite - Short Form measured disease-specific HRQoL. The physical, emotional, and functional well-being subscales of the Functional Assessment of Cancer Therapy - General captured general HRQoL. Hierarchical linear regression and the SPSS PROCESS macro were used to conduct moderation analyses, while controlling for relevant covariates.

RESULTS

Participants were 202 older men on average 65.7 years of age (SD = 8.0) who had been diagnosed with PC an average of 22 months prior to enrollment. Familism was not directly associated with general and disease-specific HRQoL. Moderation analyses revealed that greater familism was related to poorer urinary functioning in the incontinence (p = .03) and irritative/obstructive domains (p = .01), and lower emotional well-being (p = .02), particularly when family cohesion was low.

CONCLUSIONS

These findings underscore the importance of considering contextual factors, such as family cohesion, in understanding the influence of familism on general and disease-specific HRQoL among Hispanic PC patients. The combined influence of familism and family cohesion predicts clinically meaningful differences in urinary functioning and emotional well-being during the posttreatment phase. Culturally sensitive psychosocial interventions to boost family cohesion and leverage the positive impact of familistic attitudes are needed to enhance HRQoL outcomes in this population.

Low Social Well-Being in Advanced and Metastatic Prostate Cancer: Effects of a Randomized Controlled Trial of Cognitive Behavioral Stress Management

BACKGROUND

Social well-being impacts cancer patients' health-related quality of life (HRQOL) and coping style. This secondary analysis was conducted to examine whether advanced prostate cancer survivors who had experienced low social well-being would benefit from a web-based cognitive behavioral stress management (CBSM) intervention.

METHOD

APC survivors (N = 192) who had received androgen deprivation therapy (ADT) were randomized to a 10-week CBSM or a health promotion (HP) control condition. A subsample of participants (n = 61) with low pre-intervention SWB (measured by social support from and relationship satisfaction with family and friends) was included in the study. Multilevel models compared participants' PC-specific quality of life (sexual, hormonal, urinary), affect-based psychosocial burden (cancer-related anxiety and distress), and coping strategies at baseline, 6 months, and 12 months. Covariates were included in all models as appropriate.

RESULTS

Participants randomized to the CBSM condition showed significantly greater improvements in fear of cancer recurrence and cancer-related intrusive thoughts than those in the HP control condition. A significant condition by time interaction was also found, indicating that CBSM improved participants' PC-related fear in both short- (6 months) and long-term (12 months). However, the CBSM intervention did not significantly impact APC-related symptom burden. Only for the urinary domain, clinically meaningful changes (CBSM vs HP) were observed. In addition, all participants, regardless of condition, reported less coping (e.g., emotion-, problem- and avoidance-focused) over time.

CONCLUSION

As predicted, the CBSM intervention improved several affect-based psychosocial outcomes for APC survivors with low baseline SWB.

Associations between age and patient-reported outcomes, emergency department visits, and hospitalizations among lung cancer patients receiving immune checkpoint inhibitors

OBJECTIVE

Immune checkpoint inhibitors (ICIs) for lung cancer (LC) treatment have a more favorable safety profile and improved patient reported outcomes (PROs) compared to chemotherapy, suggesting that ICIs are advantageous for older populations. The impact of ICIs on PROs, clinical outcomes, and age in LC patients remains to be established. We examined associations between age and PROs, emergency department (ED) visits, and hospitalizations in LC patients receiving ICIs.

METHODS

We performed retrospective analyses via My Wellness Check (MWC), an assessment and triage electronic medical record (EMR) integrated platform in LC patients receiving ICIs. Demographics, clinical characteristics, ED visits, and hospitalizations were extracted via EMR. Patient reported outcomes (PROMIS® anxiety, depression, fatigue, pain, physical function), and health-related quality of life (HRQOL; FACT-G7), were collected via MWC. We classified age into three categories (<65, 65-74, ≥75). Multiple regressions examined associations between PROs and age. Cox proportional hazards regressions assessed cumulative ED visits and hospitalizations.

RESULTS

Among LC patients (N = 190) receiving ICIs, patients ≥75 had lower depression (β = -5.80, p = 0.01) and higher HRQOL (β = 2.47, p = 0.05) compared with patients <65. Relative to patients <65, patients 65-74 had lower anxiety (β = -3.31, p = 0.05) and pain (β = -4.18, p = 0.03). Patients 65-74 and ≥ 75 had lower risk of an ED visit (adjusted hazards ratio [aHR] = 0.45, p = 0.05 and aHR = 0.21, p = 0.05, respectively) and patients 65-74 had lower risk of hospitalization (aHR = 0.36, p = 0.02) relative to patients <65.

CONCLUSIONS

Older LC patients (65-74; ≥75) have more favorable PROs and lower risk for negative clinical outcomes than younger (<65) patients.

Cardiometabolic comorbidities in Hispanic/Latino cancer survivors: prevalence and impact on health-related quality of life and supportive care needs

PURPOSE

The aim of this study was to characterize the prevalence of cardiometabolic comorbidities (i.e., diabetes, peripheral vascular disease, myocardial infarction, congestive heart failure, cerebrovascular disease) among Hispanic/Latino cancer survivors and examine the impact of cardiometabolic comorbidities on health-related quality of life (HRQoL), unmet supportive care needs, patient-provider communication self-efficacy, satisfaction with cancer care, and increases in healthy behaviors.

METHODS

Hispanics/Latinos diagnosed with breast, prostate, or colorectal cancer (N = 288) were assessed within 15 months of primary treatment completion.

RESULTS

One-quarter (24.7%) of survivors were diagnosed with diabetes and one-fifth (20.8%) were diagnosed with peripheral vascular disease. Survivors with at least one cardiometabolic comoribidity were older (t(278) = -.3.622, p < .001) and more likely to have a household income of less than $25,000 (X2 = 8.369, p = .004). When adjusting for sociodemographic and medical covariates, survivors with cardiometabolic comorbidities demonstrated worse overall HRQoL (B = -4.792, p = .050), emotional (B = -1.479, p = .018) and physical (B = -2.228, p = .005) wellbeing, a higher odds of unmet psychological (OR = 2.095, p = .027) and sexuality (OR = 2.898, p = .004) needs, and greater patient-provider communication self-efficacy (B = .179, p = .045). There were no differences in healthy behavior changes or satisfaction with cancer care.

CONCLUSIONS

Cardiometabolic comorbidities may be highly prevalent among Hispanic/Latino cancer survivors and increase the risk of worse HRQoL and unmet supportive care needs. Targeted interventions are needed to optimize health among Hispanic/Latino cancer survivors with cardiometabolic comorbidities.

Coping strategies and psychosocial resources among women living with metastatic breast cancer: A qualitative study

Objective: Despite more women living with metastatic breast cancer (MBC), this population is underrepresented in cancer survivorship research. Few studies have assessed how women with MBC cope with their cancer experience. This qualitative study describes the coping strategies and psychosocial resources utilized by women living with MBC.Methods: Twenty-two women with MBC participated in four focus groups. Transcripts were analyzed using a general inductive approach. Codes derived from participants' responses were subsequently condensed into themes.Results: We identified 12 coping strategies and psychosocial resources and grouped them into five themes: Behavioral Coping Strategies (i.e. stress management, active coping and planning); Cognitive Coping Strategies and Psychological Resources (i.e. cognitive reappraisal, optimism, mindfulness, positive thinking, and religious coping); Existential Approach-Oriented Coping (i.e. acceptance, values-based living, and identity integration); Avoidance (i.e. avoidant coping); and Interpersonal Resources and Seeking Social Support (i.e. social support).Conclusions: Women living with MBC utilize several engagement and disengagement coping strategies, as well as intrapersonal and interpersonal resources. This study provides useful perspectives of women living with MBC that may inform the development of psychosocial interventions. Further research is needed to assess coping strategies and psychosocial resources across different subgroups of MBC patients and determine their impact on cancer outcomes.

Comorbidity burden and health-related quality of life in men with advanced prostate cancer

PURPOSE

Identifying clinically relevant comorbidities and their effect on health-related quality of life (HRQoL) outcomes among men with advanced prostate cancer (APC) can inform patient care and improve outcomes; however, this is poorly understood. The aim of this observational study was to examine the prevalence of comorbidities, and the relationship of comorbidity burden to HRQoL and other patient-reported outcomes (PROs) among men with APC.

METHODS

Participants were 192 men (average age 68.8) with APC (stage III or IV) who completed a psychosocial battery including measures of sociodemographic factors, HRQoL and other PROs, and the Charlson Comorbidity Index (CCI). Hierarchical multiple regression analysis was used to examine the relationships between CCI, HRQOL, and PROs.

RESULTS

The vast majority (82%) of participants had at least one comorbidity, with the most common being: hypertension (59%), connective tissue disease or arthritis (31%), diabetes (24%), and problems with kidneys, vision, or another organ (24%). After controlling for covariates, regressions showed that a higher CCI score was significantly associated with worse HRQoL (p < 0.001), lower levels of positive affect (p < 0.05), and higher levels of depression (p < 0.05), fatigue (p < 0.001), pain (p < 0.01), stress (p < 0.01), and cancer-specific distress (p < 0.05).

CONCLUSIONS

Comorbidities were common among men with APC, and a greater CCI score was associated with detriments in several domains of HRQoL and other PROs. Our findings show the need to address comorbidities in the presence of a cancer diagnosis and subsequent treatment. TRIAL REGISTRATION CLINICALTRIALS.

GOV IDENTIFIER

NCT03149185.

Childbearing, Infertility, and Career Trajectories Among Women in Medicine

Importance

Although women are increasingly represented within medicine, gender disparities persist in time to promotion, achievement of academic rank, and appointment to leadership positions, with no narrowing of this gap over time. Career-specific fertility and family building challenges among women physicians may contribute to ongoing disparities and academic attrition.

Objective

To evaluate delayed childbearing and infertility among women in medicine and investigate the extent to which women physicians may alter career trajectories to accommodate family building and parenthood.

Design, Setting, and Participants

This survey study was conducted among women physicians, with surveys distributed through medical society electronic mailing lists (listserves) and social media from March to August 2022.

Main Outcomes and Measures

Baseline demographic information and fertility knowledge were assessed. Descriptive data on delayed childbearing, infertility, use of assisted reproductive technology, and career alterations to accommodate parenthood were collected. Factors associated with timing of pregnancy and family building regret were assessed using Likert-type scales. Group differences in fertility knowledge, delayed childbearing, infertility, and family building regret were evaluated using χ2 analyses.

Results

A total of 1056 cisgender women (mean [SD] age, 38.3 [7.7] years) were surveyed across level of training (714 attending physicians [67.6%] and 283 residents or fellows [26.8%]), specialty (408 surgical [38.6%] and 638 nonsurgical [60.4%] specialties), and practice setting (323 academic [45.2%], 263 private [24.9%], and 222 community [21.0%] settings). Among respondents, 1036 individuals [98.1%] resided in the US. Overall, 910 respondents (86.2%) were married or partnered and 690 respondents (65.3%) had children. While 824 physicians (78.0%) correctly identified the age of precipitous fertility decline, 798 individuals (75.6%) reported delaying family building and 389 individuals (36.8%) had experienced infertility. Concerning measures taken to accommodate childbearing or parenthood, 199 women (28.8%) said they had taken extended leave, 171 women (24.8%) said they had chosen a different specialty, 325 women (47.1%) said they had reduced their work hours, 171women (24.8%) said they had changed their practice setting, and 326 women (47.2%) said they had passed up opportunities for career advancement among those with children. Additionally, 30 women with children (4.3%) had left medicine entirely.

Conclusions and Relevance

In this survey study, women physicians reported that career-related pressures influenced the timing of childbearing and led to marked alterations to career trajectories to accommodate family building and parenthood. These findings suggest that fertility and family building concerns among women in medicine may contribute to ongoing gender disparities and attrition and represent a potentially critical area for policy reform and future change.

Factors Associated With Unmet Supportive Care Needs and Emergency Department Visits and Hospitalizations in Ambulatory Oncology

Importance

Patients with cancer experience multiple supportive care needs (eg, coping and financial counseling) that, if not addressed, may result in poor clinical outcomes. Limited work has assessed the factors associated with unmet needs in large and diverse samples of ambulatory oncology patients.

Objective

To characterize the factors associated with unmet supportive care needs among ambulatory oncology patients and to assess whether such needs were associated with emergency department (ED) visits and hospitalizations.

Design, Setting, and Participants

Between October 1, 2019, and June 30, 2022, cross-sectional retrospective analyses were performed in a large and diverse ambulatory cancer population via My Wellness Check, an electronic health record (EHR)-based supportive care needs and patient-reported outcomes (PROs) screening and referral program.

Main Outcomes and Measures

Demographic characteristics, clinical characteristics, and clinical outcomes were extracted from EHRs. Data on PROs (ie, anxiety, depression, fatigue, pain, and physical function), health-related quality of life (HRQOL), and supportive care needs were also collected. Logistic regressions examined factors associated with unmet needs. Cumulative incidence of ED visits and hospitalizations were assessed by Cox proportional hazards regression models adjusting for covariates.

Results

The 5236 patients in the study had a mean (SD) age of 62.6 (13.1) years and included 2949 women (56.3%), 2506 Hispanic or Latino patients (47.9%), and 4618 White patients (88.2%); 1370 patients (26.2%) indicated Spanish as their preferred language, according to their EHR. A total of 940 patients (18.0%) reported 1 or more unmet needs. Black race (adjusted odds ratio [AOR], 1.97 [95% CI, 1.49-2.60]), Hispanic ethnicity (AOR, 1.31 [95% CI, 1.10-1.55]), 1 to 5 years after diagnosis (AOR, 0.64 [95% CI, 0.54-0.77]), more than 5 years after diagnosis (AOR, 0.60 [95% CI, 0.48-0.76]), anxiety (AOR, 2.25 [95% CI, 1.71-2.95]), depression (AOR, 2.07 [95% CI, 1.58-2.70]), poor physical function (AOR, 1.38 [95% CI, 1.07-1.79]), and low HRQOL scores (AOR, 1.89 [95% CI, 1.50-2.39]) were associated with greater unmet needs. Patients with unmet needs had a significantly higher risk of ED visits (adjusted hazard ratio [AHR], 1.45 [95% CI, 1.20-1.74]) and hospitalizations (AHR, 1.36 [95% CI, 1.13-1.63]) relative to patients without unmet needs.

Conclusions and Relevance

In this cohort study of ambulatory oncology patients, unmet supportive care needs were associated with worse clinical outcomes. Patients from racial and ethnic minority groups and those with greater emotional or physical burden were more likely to have 1 or more unmet needs. Results suggest that addressing unmet supportive care needs may be crucial for improving clinical outcomes, and targeted efforts should focus on specific populations.

The mediating effect of health literacy on COVID-19 vaccine confidence among a diverse sample of urban adults in Boston and Chicago

BACKGROUND

A high rate of COVID-19 vaccination is critical to reduce morbidity and mortality related to infection and to control the COVID-19 pandemic. Understanding the factors that influence vaccine confidence can inform policies and programs aimed at vaccine promotion. We examined the impact of health literacy on COVID-19 vaccine confidence among a diverse sample of adults living in two major metropolitan areas.

METHODS

Questionnaire data from adults participating in an observational study conducted in Boston and Chicago from September 2018 through March 2021 were examined using path analyses to determine whether health literacy mediates the relationship between demographic variables and vaccine confidence, as measured by an adapted Vaccine Confidence Index (aVCI).

RESULTS

Participants (N = 273) were on average 49 years old, 63 % female, 4 % non-Hispanic Asian, 25 % Hispanic, 30 % non-Hispanic white, and 40 % non-Hispanic Black. Using non-Hispanic white and other race as the reference category, Black race and Hispanic ethnicity were associated with lower aVCI (-0.76, 95 % CI -1.00 to -0.50; -0.52, 95 % CI -0.80 to -0.27, total effects from a model excluding other covariates). Lower education was also associated with lower aVCI (using college or more as the reference, -0.73 for 12th grade or less, 95 % CI -0.93 to -0.47; -0.73 for some college/associate's/technical degree, 95 % CI -1.05 to -0.39). Health literacy partially mediated these effects for Black and Hispanic participants and those with lower education (indirect effects -0.19 and -0.19 for Black race and Hispanic ethnicity; 0.27 for 12th grade or less; -0.15 for some college/associate's/technical degree).

CONCLUSIONS

Lower levels of education, Black race, and Hispanic ethnicity were associated with lower scores on health literacy, which in turn were associated with lower vaccine confidence. Our findings suggest that efforts to improve health literacy may improve vaccine confidence, which in turn may improve vaccination rates and vaccine equity.

CLINICAL TRIALS NUMBER

NCT03584490.

Marital status and perceived stress in men with advanced prostate cancer: A randomized-controlled trial of cognitive behavioral stress management

OBJECTIVE

Relationship status predicts numerous outcomes among medical populations. Few interventions evaluate the role of marital status on response to psychosocial treatment, and no such studies exist within advanced prostate cancer (APC). This study examined whether marital status modified the effect of a cognitive behavioral stress management (CBSM) intervention on perceived stress.

METHODS

Men with APC (N = 190) were randomized to 10-week CBSM or a health promotion (HP) intervention (#NCT03149185). The Perceived Stress Scale assessed perceived stress at baseline and 12-month follow-up. Medical status and sociodemographics were captured at enrollment.

RESULTS

Participants were mostly White (59.5%), non-Hispanic (97.4%), heterosexual (97.4%) men, 66.8% of whom were partnered. Neither condition nor marital status predicted perceived stress change at follow-up. However, a significant interaction was found between condition and marital status (p = 0.014; Cohen's f = 0.07), such that partnered men who received CBSM and unpartnered men who received HP reported greater reductions in perceived stress.

CONCLUSION

This is the first study to assess the impact of marital status on psychosocial intervention effects among men with APC. Partnered men derived greater benefit from a cognitive-behavioral intervention and unpartnered men equally benefitted from a HP intervention. Further research is necessary to understand the mechanisms underlying these relationships.

Predictors of cancer rehabilitation medicine referral and utilization based on the Moving Through Cancer physical activity screening assessment

PURPOSE

Cancer survivors experience high rates of physical inactivity that often go unaddressed. The My Wellness Check program (MWC) is an EHR-integrated screening and referral system that includes surveillance of physical activity and triage to cancer rehabilitation medicine services. This study examined assessment of physical activity and subsequent referrals to cancer rehabilitation medicine.

METHODS

A secondary analysis was performed for survivors who completed the MWC between April 2021 and January 2022. Univariable and multivariable logistic regression modeled determinants of qualification for a physical activity referral and provider completion of referral to cancer rehabilitation medicine. Referral was based on responses to the Moving Through Cancer questionnaire. Adjusted odds ratios (aOR) and corresponding 95% confidence intervals (95% CI) were calculated.

RESULTS

There were 1,174 survivors who completed the assessment, of which 46% (n = 540) reported physical inactivity. After controlling for group differences, individuals with moderate-severe physical dysfunction (aOR: 1.750; 95% CI: 1.137, 2.693) had higher odds, and self-reporting Hispanic or Latino ethnicity (aOR: 0.720; CI: 0.556, 0.932) had lower odds of physical inactivity. Only 31% (n = 168) received a completed physician referral to cancer rehabilitation medicine following identification of physical inactivity. No patient-level factors were associated with receiving a physician referral. Following referral, 8% (n = 13) utilized cancer rehabilitation medicine services.

CONCLUSIONS

Patient-level and clinical factors may predict qualification for physical activity referrals; however, they don't appear to predict referral completion to cancer rehabilitation medicine. Future research should focus on potential provider- and organization-level factors that interact and influence access to cancer rehabilitation medicine services.

Comorbidity burden and health-related quality of life in men with advanced prostate cancer

Purpose: Identifying clinically relevant comorbidities and their effect on health-related quality of life (HRQoL) outcomes among men with advanced prostate cancer (APC) can inform patient care and improve outcomes; however, this is poorly understood. The aim of this observational study was to examine the prevalence of comorbidities, and the relationship of comorbidity burden to HRQoL and other patient-reported outcomes (PROs) among men with APC. Methods: Participants were 192 men (average age 68.8) with APC (stage III or IV) who completed a psychosocial battery including measures of sociodemographic factors, HRQoL and other PROs, and the Charlson Comorbidity Index (CCI). Hierarchical multiple regression analysis was used to examine the relationships between CCI, HRQOL, and PROs. Results: The vast majority (82%) of participants had at least one comorbidity, with the most common being: hypertension (59%), connective tissue disease or arthritis (31%), diabetes (24%), and problems with kidneys, vision, or another organ (24%). After controlling for covariates, regressions showed that a higher CCI score was significantly associated with worse HRQoL ( p < 0.001), lower levels of positive affect ( p < 0.05), and higher levels of depression ( p < 0.05), fatigue ( p < 0.001), pain ( p < 0.01), stress ( p < 0.01), and cancer-specific distress ( p < 0.05). Conclusions: Comorbidities were common among men with APC, and a greater CCI score was associated with detriments in several domains of HRQoL and other PROs. Our findings show the need to address comorbidities in the presence of a cancer diagnosis and subsequent treatment.

Stress Management Interventions to Facilitate Psychological and Physiological Adaptation and Optimal Health Outcomes in Cancer Patients and Survivors

Cancer diagnosis and treatment constitute profoundly stressful experiences involving unique and common challenges that generate uncertainty, fear, and emotional distress. Individuals with cancer must cope with multiple stressors, from the point of diagnosis through surgical and adjuvant treatments and into survivorship, that require substantial psychological and physiological adaptation. This can take a toll on quality of life and well-being and may also promote cellular and molecular changes that can exacerbate physical symptoms and facilitate tumor growth and metastasis, thereby contributing to negative long-term health outcomes. Since modifying responses tostressors might improve psychological and physiological adaptation, quality of life, and clinical health outcomes, several randomized controlled trials have tested interventions that aim to facilitate stress management. We review evidence for the effects of stress management interventions on psychological and physiological adaptation and health outcomes in cancer patients and survivors and summarize emerging research in the field to address unanswered questions.

Symptoms and Needs Monitoring in Diverse Ambulatory Oncology Patients: Usage Characteristics and Impact on Emergency Room Visits and Hospitalization

PURPOSE

Symptoms and needs monitoring using patient-reported outcomes (PRO) is associated with improved clinical outcomes in cancer care. However, these improvements have been observed predominantly in non-Hispanic White patients using English assessments with high completion rates. The documented impact of such monitoring on system-level outcomes including emergency room (ER) visits and hospitalizations remains limited. We explored factors affecting the completion of PRO measures and evaluated clinical outcomes in an ambulatory oncology setting with a diverse racial, ethnic, and linguistic population.

METHODS

A retrospective analysis (October 2019-February 2022) was performed for patients with cancer assigned to My Wellness Check (MWC), a patient-portal-administered and electronic health record-based PRO assessment that generates automated alerts to oncology providers. Patient demographics, clinical characteristics, and clinical outcomes were collected. Logistic regression models examined factors affecting the completion of MWC questionnaires. Cumulative incidence of ER visits and hospitalization were assessed by Cox proportional hazards regression models adjusting for demographics.

RESULTS

We identified 9,553 patients; 43.1% (n = 4,117) answered one or more questions. Patients age 65 years or older (adjusted odds ratio [aOR], 0.77; P < .0001), male (aOR, 0.81; P < .0001), Hispanic/Latino ethnicity (aOR, 0.70; P < .0001), living without partners (aOR, 0.75; P < .0001), or receiving no treatment (aOR, 0.76; P < .0001) were less likely to answer MWC questionnaires. Patients who completed the entire MWC questionnaires had a reduced risk of an ER visit (adjusted hazard ratio, 0.78; P < .0001) and hospitalization (adjusted hazard ratio, 0.80; P = .0007) relative to patients who did not.

CONCLUSION

Completing electronic health record-based PRO assessments was associated with significantly better clinical outcomes in a diverse cancer population. Specific patient groups were less likely to participate. Further research is needed to identify barriers to completing PRO measures and the long-term benefits of such programs.

How do patients interpret and respond to a single-item global indicator of cancer treatment tolerability?

BACKGROUND

There is increasing interest in patient-reported measures of cancer treatment tolerability. A global measure of bother, the FACT GP5 item ("I am bothered by side effects of treatment") is potentially useful for regulatory, research, and clinical use. To understand this item's appropriateness for capturing treatment tolerability, we conducted cognitive interviews on this item with 3 samples of cancer patients.

METHODS

Patients with ovarian cancer (Study 1: N = 21; on treatment), lymphoma (Study 2: N = 14; on treatment), and colorectal or lung cancer (Study 3: N = 16; treatment naïve) were interviewed about GP5's understandability and relevance to their treatment side effects. What patients think about when answering GP5 was also assessed. In all studies, the interview included both structured and open-ended questions. Qualitative data were coded to extract themes and responses to structured questions were tallied.

RESULTS

Most patients on treatment (Studies 1 and 2) reported that the GP5 item wording is appropriate (88%) and its meaning is clear (97%). They were very confident or confident in their response (97%) and stated that GP5 was relevant to their cancer experience (97%). When answering GP5, patients considered their treatment and specific side effects. A large proportion (40%) of the treatment-naïve (Study 3) patients reported that GP5 was not relevant to their cancer treatment, and the largest proportion responded to GP5 thinking of negative side effect expectancies.

CONCLUSION

This study provides assurance that GP5 is a useful indicator of treatment tolerability, and is meaningful to people with cancer, especially once they have started treatment.

Characterizing unique supportive care needs among women living with metastatic breast cancer: A qualitative study

Background

Women with metastatic breast cancer face unique challenges as they cope with life-limiting prognoses and arduous treatments. However, the vast majority of research has focused on optimizing quality of life in women with early-stage, non-metastatic breast cancer and little is known about supportive care needs among women living with metastatic cancer. As part of a larger project that sought to inform the development of a psychosocial intervention, the aim of this study was to characterize supportive care needs among women with metastatic breast cancer and elucidate challenges unique to living with a life-limiting prognosis.

Methods

Four, two-hour focus groups with 22 women were audio-recorded, transcribed verbatim, and analyzed in Dedoose using a general inductive approach to code categories and extract themes.

Results

A total of 16 codes emerged from 201 participant comments regarding supportive care needs. Codes were collapsed into four supportive care need domains: 1. psychosocial, 2. physical and functional, 3. health system and information, and 4. sexuality and fertility needs. The most prevalent needs were breast cancer-related symptom burden (17.4%), lack of social support (14.9%), uncertainty (10.0%), stress management (9.0%), patient-centered care (7.5%), and sexual functioning (7.5%). More than half of needs (56.2%) were in the psychosocial domain and more than two-thirds of needs (76.8%) were in the psychosocial and physical and functional domains. Supportive care needs unique to living with metastatic breast cancer included the cumulative effects of continuously undergoing cancer treatment on symptom burden, worry from scan-to-scan regarding response to cancer treatments, diagnosis-related stigma and social isolation, end-of-life concerns, and misconceptions regarding metastatic breast cancer.

Conclusions

Findings suggest that women with metastatic breast cancer have unique supportive care needs compared to women with early-stage breast cancer that are specific to living with a life-limiting prognosis and are not typically captured in existing self-report measures of supportive care needs. Results also highlight the importance of addressing psychosocial concerns and breast cancer-related symptoms. Women with metastatic breast cancer may benefit from early access to evidence-based interventions and resources that specifically address their supportive care needs and optimize quality of life and wellbeing.

Advance Care Planning With Black Women with Breast Cancer: A Community Health Worker Model

BACKGROUND

Despite the importance of advance care planning (ACP), a process that optimizes future medical treatment and end-of-life care, for at-risk populations, rates of patient-provider ACP conversations are extremely low among Black women with breast cancer. Community health workers (CHWs) are well-positioned to support patients in engaging in ACP conversations with their providers; yet research on integrating CHWs to promote ACP is scant. The current study examined multilevel facilitators and barriers to successful ACP conversations among Black women from the perspective of providers and CHWs who serve this community.

METHODS

Providers and CHWs were recruited from an academic medical center in a large urban city. Retrospective qualitative data on barriers and facilitators to ACP conversations, as well as CHWs' training needs, were collected from two focus groups (N = 5 providers, N = 5 CHWs) and one individual interview (N = 1 provider), and transcribed and coded for themes.

RESULTS

All providers reported working primarily with Black patients, and identified stigma and time constraints as major barriers to ACP discussions; they also identified the structural barriers and injustices that their patients face during medical care. CHWs reported having a trusted relationship with their patients and flexibility in their care that would allow for ongoing ACP conversations, discussing their ability to serve as a bridge between the patient and provider. However, CHWs discussed that they lacked the tools and skills to have ACP conversations, largely because existing formal trainings in ACP are cost prohibitive.

DISCUSSION

Competing priorities of the provider to discuss/treat the patient's disease and medical mistrust were major barriers to successful ACP conversations among Black women with breast cancer, leading to ACP completion occurring late in treatment. CHWs are uniquely qualified to overcome multilevel barriers to ACP and establish trusting relationships with patients in order to facilitate earlier and ongoing communication between patients and providers.

Who benefits from an eHealth-based stress management intervention in advanced prostate cancer? Results from a randomized controlled trial

OBJECTIVE

Conduct a secondary analysis to examine the effects of a tablet-delivered, group-based cognitive-behavioral stress management (CBSM) intervention for reducing symptom burden among men with advanced prostate cancer (APC) and elevated baseline levels of symptom burden.

METHODS

A total of 192 men with APC were randomized to either a CBSM or a health promotion condition and followed for one year. Six analytical samples were included in our study, each including participants who reported elevated levels of burden for the corresponding outcome at baseline. Outcomes included five domains of symptom-related quality of life (urinary incontinence n = 98; urinary irritation n = 61; bowel function n = 43; sexual function n = 177; and hormonal function n = 149) and depression (n = 31). Repeated measures mixed models were used to detect within- and between-group changes in outcomes.

RESULTS

Regardless of condition, participants with elevated symptom burden or mild-to-severe depression showed short-term (6-month) improvements in urinary irritation, bowel function, hormonal function, and depression scores. Only participants in the CBSM condition showed short-term (6-month) improvements in urinary incontinence, and long-term (12-month) improvements in urinary irritation, bowel function, hormonal function, and depression scores.

CONCLUSIONS

Our findings suggest that targeting a web-based CBSM intervention to recipients most likely to benefit (elevated levels of symptom burden) can improve several domains of symptom-related quality of life and depressive symptoms in men with APC.

Effects of a randomized-controlled trial of cognitive behavioral stress management: Psychosocial adaptation and immune status in men with early-stage prostate cancer

OBJECTIVE

Targets of intervention in cognitive behavioral stress management (CBSM), such as benefit finding (BF) and perceived stress management skills (PSMS), may counteract stress-related changes that impact the immune system. This study tested whether BF, PSMS, and optimism influence the effects of CBSM on immune status in men with prostate cancer.

METHODS

Men with prostate cancer were randomized to receive CBSM or a psychoeducation (PE) control comparison (NCT05486754). Life Orientation Test-Revised assessed baseline optimism. The Benefit Finding Scale and Measure of Current Status measured BF and PSMS after CBSM. T-cells and T-helper cells captured immune status change at baseline and 6-months post-CBSM. MPlus and SPSS (PROCESS) tested condition effects and moderated mediation, controlling for covariates.

RESULTS

256 primarily middle-aged, White Non-Hispanic or Hispanic men enrolled. PSMS mediated CBSM effects on T-cell and T-helper cell percentage, such that T-cell and T-helper cell percentages were reduced in men in CBSM versus PE via PSMS. Optimism moderated this mediation with the mediating effect of PSMS only observed among men with average optimism versus those with low or high optimism.

CONCLUSION

Baseline psychological characteristics, as well as limited specificity of immune measurement, could explain the conditional effects in this sample.

TRIAL REGISTRATION

NCT05486754.

A SART data cost-effectiveness analysis of planned oocyte cryopreservation versus in vitro fertilization with preimplantation genetic testing for aneuploidy considering ideal family size

OBJECTIVE

To determine the cost-effectiveness of planned oocyte cryopreservation (OC) as a strategy for delayed childbearing to achieve 1 or 2 live births (LB) compared with in vitro fertilization (IVF) and preimplantation genetic testing for aneuploidy (PGT-A) at advanced reproductive age.

DESIGN

Decision tree model with sensitivity analyses using data from the Society for Assisted Reproductive Technology Clinical Outcome Reporting System and other clinical sources.

SETTING

Not applicable.

PATIENT(S)

A data-driven simulated cohort of patients desiring delayed childbearing with an ideal family size of 1 or 2 LB.

INTERVENTION(S)

Not applicable.

MAIN OUTCOME MEASURE(S)

Probability of achieving ≥1 or 2 LB, average and maximum cost per patient, cost per percentage point increase in chance of LB, and population-level cost/LB.

RESULT(S)

For those desiring 1 LB, planned OC at age 33 with warming at age 43 decreased the average total cost per patient from $62,308 to $30,333 and increased the likelihood of LB from 50% to 73% when compared with no OC with up to 3 cycles of IVF/PGT-A at age 43. For those desiring 2 LB, 2 cycles of OC at age 33 and warming at age 40 yielded the lowest cost per patient and highest likelihood of achieving 2 LB ($51,250 and 77%, respectively) when compared withpursuing only 1 cycle of OC ($75,373 and 61%, respectively), no OC and IVF/PGT-A with embryo banking ($79,728 and 48%, respectively), or no OC and IVF/PGT-A without embryo banking ($79,057 and 19%, respectively). Sensitivity analyses showed that OC remained cost-effective across a wide range of ages at cryopreservation. For 1 LB, OC achieved the highest likelihood of success when pursued before age 32 and remained more effective than IVF/PGT-A when pursued before age 39, and for 2 LB, 2 cycles of OC achieved the highest likelihood of success when pursued before age 31 and remained more effective than IVF/PGT-A when pursued before age 39.

CONCLUSION(S)

Among patients planning to postpone childbearing, OC is cost-effective and increases the odds of achieving 1 or 2 LB when compared with IVF/PGT-A at a more advanced reproductive age.

Implementation and Feasibility of an Electronic Health Record-Integrated Patient-Reported Outcomes Symptom and Needs Monitoring Pilot in Ambulatory Oncology

PURPOSE

Describe the feasibility and implementation of an electronic health record (EHR)-integrated symptom and needs screening and referral system in a diverse racial/ethnic patient population in ambulatory oncology.

METHODS

Data were collected from an ambulatory oncology clinic at the University of Miami Health System from October 2019 to January 2021. Guided by a Patient Advisory Board and the Exploration, Preparation, Implementation, and Sustainment model, My Wellness Check was developed to assess physical and psychologic symptoms and needs of ambulatory oncology patients before appointments to triage them to supportive services when elevated symptoms (eg, depression), barriers to care (eg, transportation and childcare), and nutritional needs were identified. Patients were assigned assessments at each appointment no more than once in a 30-day period starting at the second visit. Assessments were available in English and Spanish to serve the needs of the predominantly Spanish-speaking Hispanic/Latino population.

RESULTS

From 1,232 assigned assessments, more than half (n = 739 assessments; 60.0%) were initiated by 506 unique patients. A total of 65.4% of English and 49.9% of Spanish assessments were initiated. Among all initiated assessments, the majority (85.1%) were completed at home via the patient portal. The most common endorsed items were nutritional needs (32.9%), followed by emotional symptoms (ie, depression and anxiety; 27.8%), practical needs (eg, financial concerns; 21.7%), and physical symptoms (17.6%). Across the physical symptom, social work, and nutrition-related alerts, 77.1%, 99.7%, and 78.8%, were addressed, respectively, by the corresponding oncology health professional, social work team member, or nutritionist.

CONCLUSION

The results demonstrate encouraging feasibility and initial acceptability of implementing an EHR-integrated symptom and needs screening and referral system among diverse oncology patients. To our knowledge, this is the first EHR-integrated symptom and needs screening system implemented in routine oncology care for Spanish-speaking Hispanics/Latinos.

Knowledge of Fertility and Perspectives About Family Planning Among Female Physicians

IMPORTANCE

Pervasive gender disparities exist in medicine regarding promotion, achievement of academic rank, and appointment to leadership positions. Fertility and childbearing concerns may contribute to these disparities.

OBJECTIVE

To assess fertility knowledge and concerns and evaluate barriers to family building and impact on academic attrition reported by female physicians.

DESIGN, SETTING, AND PARTICIPANTS

This qualitative study used mixed methods; first, structured 1:1 interviews exploring fertility knowledge and family-building concerns were conducted among 16 female physicians between November 2019 and May 2020. Transcripts were coded in Dedoose and used to develop a survey instrument with subsequent pilot testing conducted among 24 female physicians between April 2020 and September 2020. Data analysis was performed from January 2021 to March 2021.

MAIN OUTCOMES AND MEASURES

Fertility knowledge, perceptions of peer and institutional support surrounding childbearing, factors contributing to delayed childbearing, and impact of family planning on career decisions.

RESULTS

Among 16 women who completed qualitative interviews, 4 (25%) were Asian, 1 (6%) was Black, 1 (6%) was multiracial, and 10 (63%) were White; mean (SD) age was 34.9 (4.0) years. Evaluation of fertility knowledge revealed 3 notable themes: (1) inadequate formal fertility education, (2) informal learning through infertility experiences of patients, peers, or personal struggles, and (3) desire to improve medical education through early introduction and transparent discussions about infertility. Exploration of childbearing concerns similarly revealed several salient themes: (1) high incidence of delayed childbearing, (2) perceived lack of peer and administrative support, and (3) impact of family building on career trajectory. These themes were borne out in pilot testing of the survey instrument: of 24 female physicians (7 Asian women [27%], 1 Black woman [4%], 1 Hispanic or Latinx woman [4%], 1 multiracial woman [4%], 15 White women [58%]; mean [SD] age, 36.1 [6.7] years), 17 (71%) had delayed childbearing and 16 (67%) had altered their career for family-building reasons.

CONCLUSIONS AND RELEVANCE

Qualitative interviews identified fertility and family building concerns among female physicians and were used to develop a tailored survey for women in medicine. These findings suggest that female physicians may delay childbearing and make substantial accommodations in their careers to support family building. A large-scale national survey is needed to better characterize the unique fertility, childbearing, and parenting needs of women in academic medicine to better understand how these concerns may contribute to academic attrition.

Symptom burden profiles in men with advanced prostate cancer undergoing androgen deprivation therapy

To identify symptom burden profiles among men with advanced prostate cancer undergoing androgen-deprivation therapy and examine their association with baseline sociodemographic and medical characteristics and psychosocial outcomes over time. Latent profile analysis was employed to identify distinct groups based on the Expanded Prostate Index Composite and the McGill Pain Questionnaire at baseline. Psychosocial outcomes were assessed at baseline, 6- and 12-month follow-ups. Three profiles emerged: "high symptom burden," "high sexual bother," and "low symptom burden." Men with "high symptom burden" were younger and exhibited higher baseline levels of depression, stress, cancer-specific distress, and anxiety than men in the other two groups. However, men with "high symptom burden" also demonstrated improvement in these psychosocial outcomes over time. Men with advanced prostate cancer who experience multiple co-occurring symptoms demonstrate worse psychosocial adjustment. Patients with substantial symptom burden, and specifically young men, may benefit from prompt referral to supportive care services.

Study design and protocol for tailored Acceptance and Commitment Therapy (ACT) to optimize quality of life in women living with metastatic breast cancer

Women living with metastatic (stage IV) breast cancer face unique challenges, including arduous treatments, side effects, chronic symptom burden, and emotional distress. Nevertheless, most research has paradoxically focused on optimizing quality of life in women with early-stage, non-metastatic breast cancer. Acceptance and Commitment Therapy (ACT) is an evidence-based, third-wave cognitive behavioral therapy that focuses on creating 'a life worth living' by promoting meaning and purpose and optimizing quality of life. ACT may be particularly well-suited for women with metastatic breast cancer as it addresses salient existential concerns, while allowing for the co-occurrence of feelings of grief and loss that are normal and expected when facing a life-limiting prognosis. This manuscript describes the rationale and study design of a pilot randomized controlled trial to develop and assess the feasibility and acceptability of a tailored ACT intervention for women living with metastatic breast cancer. Participants (N = 30) will be randomized 1:1 to either ACT, cognitive behavioral stress management (CBSM), or a usual care control. Both ACT and CBSM are 8-week, group-based interventions that will be delivered online. Primary outcomes are rates of acceptance, retention, and satisfaction. Preliminary effects on variables of interest, including meaning and purpose, psychological flexibility, and several domains of quality of life, will also be examined. Findings will inform the conduct of a full-scale randomized controlled trial of our tailored ACT intervention in women living with metastatic breast cancer.

Effects of web-based cognitive behavioral stress management and health promotion interventions on neuroendocrine and inflammatory markers in men with advanced prostate cancer: A randomized controlled trial

Cognitive behavioral stress management (CBSM) improves quality of life and mitigates stress biology in patients with early-stage cancer, including men with localized prostate cancer. However, treatments for advanced prostate cancer like androgen deprivation therapy (ADT) can lead to significant symptom burden that may be further exacerbated by stress-induced inflammation and cortisol dysregulation. The aim of this study was to examine the effects of CBSM (versus an active health promotion control) on circulating inflammatory markers and cortisol in men with advanced prostate cancer.

METHODS

Men with stage III or IV prostate cancer (N = 192) who had undergone ADT within the last year were randomized to CBSM or health promotion. Both interventions were 10 weeks, group-based, and delivered online. Venous blood was drawn at baseline, 6 months, and 12 months to measure circulating levels of CRP, IL-6, IL-8, IL-10, and TNF-α. Saliva samples were collected at awakening, 30 min after awakening, evening, and night for two consecutive days at baseline, 6-months, and 12-months to measure diurnal cortisol slopes.

RESULTS

Mixed modeling analyses demonstrated that changes in inflammatory markers and cortisol did not differ by intervention. Men in both CBSM and health promotion showed decreases in IL-10, IL-8, and TNF-α from baseline to 6 months (β = -3.85--5.04, p's = 0.004-<0.001). However, these markers generally demonstrated a rebound increase from 6 to 12 months (β = 1.91-4.06, p's = 0.06-<0.001). Men in health promotion also demonstrated a flatter diurnal cortisol slope versus men in CBSM at 6 months (β = -2.27, p = .023), but not at 12 months. There were no intervention effects on CRP, IL-6, or overall cortisol output.

CONCLUSIONS

Contrary to hypotheses, CBSM did not lead to changes in the circulating inflammatory markers and cortisol relative to health promotion. CBSM may be associated with healthy diurnal cortisol rhythm because of its focus on cognitive behavioral approaches to stress management. More research is needed to understand the impact of CBSM and health promotion on biomarkers among men with advanced prostate cancer.

Technology-Based Psychosocial Intervention to Improve Quality of Life and Reduce Symptom Burden in Men with Advanced Prostate Cancer: Results from a Randomized Controlled Trial

BACKGROUND

Men with advanced prostate cancer (APC) face multiple challenges including poor prognosis, poor health-related quality of life (HRQOL), and elevated symptom burden. This study sought to establish the efficacy of a tablet-delivered, group-based psychosocial intervention for improving HRQOL and reducing symptom burden in men with APC. We hypothesized that men randomized to cognitive-behavioral stress management (CBSM) would report improved HRQOL and reduced symptom burden relative to men randomized to an active control health promotion (HP) condition. Condition effects on intervention targets and moderators of these effects were explored.

METHODS

Men with APC (N = 192) were randomized (1:1) to 10-week tablet-delivered CBSM or HP, and followed for 1 year. Multilevel modeling was used to evaluate condition effects over time.

RESULTS

Changes in HRQOL and symptom burden did not differ between groups. Men in both groups improved across several intervention targets; men in the CBSM condition reported greater increases in self-reported ability to relax, and both conditions showed improvements in cancer-related anxiety, cancer-related distress, and feelings of cohesiveness with other patients over time. Moderating factors included baseline interpersonal disruption, fatigue, and sexual functioning.

CONCLUSIONS

Tablet-delivered CBSM and HP were well received by men with APC. The hypothesized effects of CBSM on HRQOL and symptom burden were not supported, though improvements in intervention targets were observed across conditions. Participants reported high-baseline HRQOL relative to cancer and general population norms, possibly limiting intervention effects. The identified moderating factors should be considered in the development and implementation of interventions targeting HRQOL and symptom burden.

TRIAL REGISTRATION

ClinicalTrials.gov Identifier: NCT03149185.

Optimizing Health Information Technologies for Symptom Management in Cancer Patients and Survivors: Usability Evaluation

Background

Unmanaged cancer symptoms and treatment-related side effects can compromise long-term clinical outcomes and health-related quality of life. Health information technologies such as web-based platforms offer the possibility to supplement existing care and optimize symptom management.

Objective

This paper describes the development and usability of a web-based symptom management platform for cancer patients and survivors that will be implemented within a large health system.

Methods

A web-based symptom management platform was designed and evaluated via one-on-one usability testing sessions. The System Usability Scale (SUS), After Scenario Questionnaire (ASQ), and qualitative analysis of semistructured interviews were used to assess program usability.

Results

Ten cancer survivors and five cancer center staff members participated in usability testing sessions. The mean score on the SUS was 86.6 (SD 14.0), indicating above average usability. The mean score on the ASQ was 2.5 (SD 2.1), indicating relatively high satisfaction with the usability of the program. Qualitative analyses identified valued features of the program and recommendations for further improvements.

Conclusions

Cancer survivors and oncology care providers reported high levels of acceptability and usability in the initial development of a web-based symptom management platform for cancer survivors. Future work will test the effectiveness of this web-based platform.

Assessing the effect of patient navigator assistance for psychosocial support services on health-related quality of life in a randomized clinical trial in Latino breast, prostate, and colorectal cancer survivors

BACKGROUND

After a diagnosis of prostate, breast, or colorectal cancer, Latinos experience higher mortality rates and lower health-related quality of life (HRQOL) in comparison with other ethnic/racial groups. Patient navigation (PN) and lay community health workers or promotores are effective in increasing cancer screening and early-stage diagnosis among Latinos. However, little is known about the effect of PN on HRQOL among Latino cancer survivors.

METHODS

Latinos previously diagnosed with breast, prostate, or colorectal cancer (n = 288) were randomized to 1 of 2 conditions: 1) the Patient Navigator LIVESTRONG Cancer Navigation Services (PN-LCNS) survivor care program or 2) PN only. HRQOL was measured with the Functional Assessment of Cancer Therapy-General, and cancer-specific HRQOL was measured with the Functional Assessment of Cancer Therapy-Breast, the Functional Assessment of Cancer Therapy-Prostate, and the Functional Assessment of Cancer Therapy-Colorectal for breast, prostate, and colorectal cancer survivors, respectively, at the baseline and at 3 follow-up time points. Generalized estimating equation analyses were conducted to estimate the effect of condition on HRQOL with adjustments for covariates and baseline HRQOL.

RESULTS

PN-LCNS demonstrated a significant improvement in HRQOL in comparison with PN only for colorectal cancer survivors but not for breast and prostate cancer survivors.

CONCLUSIONS

Enhanced PN improves HRQOL among Latino colorectal cancer survivors. Future research should identify the best strategies for engaging Latino survivors in PN programs. PN programs should also be adapted to address HRQOL concerns among Latina breast cancer survivors.

Integrating PROMIS® computerized adaptive tests into a web-based intervention for prostate cancer

OBJECTIVE

This study outlined the implementation and feasibility of delivering PROMIS® computer adaptive tests (CATs) using a web-based method to evaluate the impact of a technological adaptation of Cognitive-Behavioral Stress Management (CBSM) on the psychosocial functioning of men with advanced prostate cancer (APC) undergoing hormone therapy.

METHOD

Patients were randomized to a CBSM group intervention (n = 95) or a health promotion (HP) attention-matched control condition (n = 97). Participants attended all sessions via video conference using tablets, and completed PROMIS® computer adaptive tests (CATs) assessing anxiety, depression, fatigue, pain interference, and physical function weekly during the 10-week intervention.

RESULTS

Assessment completion rates >50% at week 1 and week 10 demonstrated moderate feasibility of repeatedly administering PROMIS® CATs using a web-based method. Multilevel modeling demonstrated no significant group-by-time interactions from week 1 to week 10 for any of the assessed PROMIS® domains adjusting for sociodemographic and medical covariates. However, simple effects demonstrated decreases in PROMIS® anxiety scores from week 1 to 10 for both groups. Results also demonstrated significant relationships of medical variables to psychosocial functioning across time points.

CONCLUSIONS

Results highlight the feasibility and benefits of utilizing PROMIS® CATs to repeatedly assess psychosocial functioning using a web-based method and indicate that web-based interventions may be effective for decreasing psychosocial distress and adverse symptoms among men with APC undergoing hormone therapy. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Cancer fatalism and adherence to national cancer screening guidelines: Results from the Hispanic Community Health Study/Study of Latinos (HCHS/SOL)

BACKGROUND

Sociocultural factors, such as health insurance status, income, education, and acculturation, predict cancer screening among U.S. Hispanics/Latinos. However, these factors can be difficult to modify. More research is needed to identify individual-level modifiable factors that may improve screening and subsequent cancer outcomes in this population. The aim of this study was to examine cancer fatalism (i.e., the belief that there is little or nothing one can do to lower his/her risk of developing cancer) as a determinant of adherence to national screening guidelines for colorectal, breast, prostate, and cervical cancer among Hispanics/Latinos.

METHODS

Participants were from the multi-site Hispanic Community Health Study/Study of Latinos (HCHS/SOL) Sociocultural Ancillary Study (N = 5313). The National Cancer Institute (NCI) Health Interview National Trends Survey was used to assess cancer fatalism and receipt of cancer screening. Adherence was defined as following screening guidelines from United States Preventive Services Task Force and the American Cancer Society during the study period.

RESULTS

Adjusting for well-established determinants of cancer screening and covariates (health insurance status, income, education, acculturation, age, Hispanic/Latino background), lower cancer fatalism was marginally associated with greater adherence to screening for colorectal (OR 1.13, 95% CI [.99-1.30], p = .07), breast (OR 1.16, 95% CI [.99-1.36], p = .08) and prostate cancer (OR 1.18, 95% CI [.97-1.43], p = .10), but not cervical cancer.

CONCLUSIONS

The associations of cancer fatalism were small and marginal, underlining that sociocultural factors are more robust determinants of cancer screening adherence among Hispanics/Latinos.

Unique associations of eudaimonic and hedonic wellbeing with psychosocial adjustment in breast cancer survivors

PURPOSE

Eudaimonic wellbeing (e.g., meaning, purpose in life) and hedonic wellbeing (e.g., happiness, life satisfaction) are related but conceptually distinct facets of wellbeing. Eudaimonic wellbeing is highly underexplored in cancer research despite its relevance to important existential concerns faced by cancer survivors. Therefore, this study examined the unique associations of eudaimonic and hedonic wellbeing with adjustment in breast cancer survivors.

METHODS

Women diagnosed with early-stage breast cancer within two years (N = 64) were recruited through the UCLA Tumor Registry and completed self-report questionnaires (Mental Health Continuum - Short Form Scale, Posttraumatic Growth Inventory, Social Provisions Scale, Quality of Life in Adult Cancer Survivors Scale, Center for Epidemiological Studies - Depression Scale, Pittsburgh Sleep Quality Index, Fatigue Symptom Inventory, Perceived Stress Scale).

FINDINGS

Controlling for their shared variance and covariates, eudaimonic wellbeing was uniquely associated with greater posttraumatic growth (β = 0.42, p = .026, R² = .07), more reliable social support (β = 0.50, p = .010, R² = .09), and marginally lower fear of recurrence (β = -0.40, p = .063, R² = .06) while hedonic wellbeing was uniquely associated with lower sleep disturbance (β = -0.56, p = .004, R² = .12), fatigue (β = -0.53, p = .003, R² = .11), and depressive symptoms (β = -0.59, p < .001, R² = .14).

CONCLUSIONS

Findings suggest eudaimonic wellbeing may confer quality of life benefits beyond symptom reduction in breast cancer survivors, while hedonic wellbeing is primarily associated with fewer behavioral symptoms.

Improving quality of life among latino cancer survivors: Design of a randomized trial of patient navigation

Latino cancer survivors have lower survival rates for most cancers relative to non-Latino whites, including, colorectal, prostate, and breast. In addition, Latinos experience health disparities in both access to care and quality of care. Experts recommend providing psychosocial services as an integral part of quality cancer care; however, there continues to be a paucity of information on the efficacy of Patient Navigators (PNs) in linking Latino cancer survivors to appropriate psychosocial services. Redes En Acción: The National Latino Cancer Research Network partnered with LIVESTRONG Cancer Navigation Services Patient Navigation program (PN-LCNS) to provide an intervention to improve wellness and increase access to psychosocial services among non-metastatic Latino cancer survivors from Texas and Chicago using trained bilingual, bicultural PNs. The study design involved a mixed-methods approach in two phases. Phase I used a Community-Based Participatory Research (CBPR) approach wherein PNs engaged community partners who provide services to breast, colorectal and prostate Latino cancer survivors. Phase II was a randomized controlled trial (RCT) that evaluated the efficacy of combining PN-facilitated interventions with the culturally tailored and CBPR-informed PN-LCNS in 300 breast, prostate and colorectal Latino cancer survivors. Outcomes investigated were improvements in: 1) quality of life (QOL), both general and disease-specific, and; 2) treatment follow-up compliance. While limited work has addressed the psychosocial needs of Latino cancer survivors, culturally-competent interventions using PNs have potential to address these needs and significantly improve Latino cancer survivorship.

Unmet supportive care needs in Hispanic/Latino cancer survivors: prevalence and associations with patient-provider communication, satisfaction with cancer care, and symptom burden

PURPOSE

The aim of this study was to elucidate the prevalence of unmet supportive care needs in Hispanic/Latino cancer survivors and examine the association between unmet needs and patient-provider communication, satisfaction with cancer care, and cancer-specific symptom burden.

METHODS

Hispanics/Latinos diagnosed with breast, prostate, or colorectal cancer within 15 months of treatment completion (n = 288) completed questionnaires as part of an NCI-funded project.

RESULTS

Hispanic/Latino cancer survivors reported greater unmet needs compared to previously published norms in primarily non-Hispanic/Latino white samples. Across the three cancer types, the two most common unmet needs were in the psychological domain: fear of metastasis (32.6%) and concern for close others (31.3%). However, unmet needs varied by cancer type. Factors associated with greater unmet needs included more recent cancer diagnosis (OR .98 [.96-.99]), younger age (OR .96-.97 [.93-.99]), female gender (OR 2.53-3.75 [1.53-7.36]), and being single (OR 1.82 [1.11-2.97]). Breast cancer survivors reported greater unmet needs than both prostate and colorectal cancer survivors (OR 2.33-5.86 [1.27-14.01]). Adjusting for sociodemographic and medical covariates, unmet needs were associated with lower patient-provider communication self-efficacy (B = - .18-- .22, p's < .01) and satisfaction with cancer care (B = - 3.57-- 3.81, p's < .05), and greater breast (B = - 4.18-- 8.30, p's < .01) and prostate (B = - 6.01-- 8.13, p's < .01) cancer-specific symptom burden.

CONCLUSIONS

Findings document unmet supportive care needs in Hispanic/Latino cancer survivors and suggest that reducing unmet needs in Hispanic/Latino cancer survivors may improve not only satisfaction with care, but also health-related quality of life.

Study design and protocol for a culturally adapted cognitive behavioral stress and self-management intervention for localized prostate cancer: The Encuentros de Salud study

Almost 2.8 million men in the U.S. are living with prostate cancer (PC), accounting for 40% of all male cancer survivors. Men diagnosed with prostate cancer may experience chronic and debilitating treatment side effects, including sexual and urinary dysfunction, pain and fatigue. Side effects can be stressful and can also lead to poor psychosocial functioning. Prior trials reveal that group-based cognitive behavioral stress and self-management (CBSM) is effective in reducing stress and mitigating some of these symptoms, yet little is known about the effects of culturally-translated CBSM among Spanish-speaking men with PC. This manuscript describes the rationale and study design of a multi-site, randomized controlled trial to determine whether participation in a culturally adapted cognitive behavioral stress management (C-CBSM) intervention leads to significantly greater reductions in symptom burden and improvements in health-related quality of life relative to participation in a non-culturally adapted cognitive behavioral stress management (CBSM) intervention. Participants (N = 260) will be Spanish-speaking Hispanic/Latino men randomized to the standard, non-culturally adapted CBSM intervention (e.g., cognitive behavioral strategies, stress management, and health maintenance) or the culturally adapted C-CBSM intervention (e.g., content adapted to be compatible with Hispanic/Latino cultural patterns and belief systems, meanings, values and social context) for 10 weeks. Primary outcomes (i.e., disease-specific symptom burden and health-related quality of life) will be assessed across time. We hypothesize that a culturally adapted C-CBSM intervention will be more efficacious in reducing symptom burden and improving health-related quality of life among Hispanic/Latino men when compared to a non-culturally adapted CBSM intervention.

Onset and Evolution of Southern Annular Mode-Like Changes at Centennial Timescale

The Southern Westerly Winds (SWW) are the surface expression of geostrophic winds that encircle the southern mid-latitudes. In conjunction with the Southern Ocean, they establish a coupled system that not only controls climate in the southern third of the world, but is also closely connected to the position of the Intertropical Convergence Zone and CO₂ degassing from the deep ocean. Paradoxically, little is known about their behavior since the last ice age and relationships with mid-latitude glacier history and tropical climate variability. Here we present a lake sediment record from Chilean Patagonia (51°S) that reveals fluctuations of the low-level SWW at mid-latitudes, including strong westerlies during the Antarctic Cold Reversal, anomalously low intensity during the early Holocene, which was unfavorable for glacier growth, and strong SWW since ~7.5 ka. We detect nine positive Southern Annular Mode-like events at centennial timescale since ~5.8 ka that alternate with cold/wet intervals favorable for glacier expansions (Neoglaciations) in southern Patagonia. The correspondence of key features of mid-latitude atmospheric circulation with shifts in tropical climate since ~10 ka suggests that coherent climatic shifts in these regions have driven climate change in vast sectors of the Southern Hemisphere at centennial and millennial timescales.

Satisfaction with cancer care, self-efficacy, and health-related quality of life in Latino cancer survivors

BACKGROUND

The objective of the current study was to examine how modifiable factors such as satisfaction with cancer care and self-efficacy impact health-related quality of life (HRQOL) among Latino cancer survivors.

METHODS

Latinos previously diagnosed with breast, prostate, or colorectal cancer (N = 288) completed questionnaires (Patient Satisfaction with Cancer Care Scale, Stanford Chronic Disease Self-Management Measures, Functional Assessment of Cancer Therapy-General, and Short Acculturation Scale for Hispanics) within 2 years after receiving primary cancer treatment.

RESULTS

Path model analyses demonstrated that satisfaction with cancer care was associated with greater HRQOL and that this relationship was explained by several facets of self-efficacy (ie, confidence in managing psychological distress [z = 3.81; P<.001], social support from close others [z = 2.46; P = .014], social/recreational activities [z = 3.30; P = .001], and patient-provider communication [z = -3.72; P<.001]). Importantly, foreign-born, less acculturated, and monolingual Spanish-speaking survivors reported lower self-efficacy in patient-provider communication; however, adjusting for acculturation, language, nativity, and other covariates did not alter these results.

CONCLUSIONS

Factors that contribute to disparities in HRQOL among Latino cancer survivors compared with non-Latino whites, such as low income, less education, and a lack of health insurance, can be difficult to address. The findings of the current study emphasize the importance of self-efficacy within the context of patient-centered cancer care practices (eg, patient inclusion in care decisions, sufficient time with provider, ready access to medical advice) and suggest that improving satisfaction with care may increase patients' confidence in managing important aspects of their cancer experience and, in turn, improve HRQOL among Latino cancer survivors. Cancer 2018. © 2018 American Cancer Society. Cancer 2018;124:1770-9. © 2018 American Cancer Society.

Effects of mindfulness training on emotional and physiologic recovery from induced negative affect

OBJECTIVE

Mindfulness training has been shown to improve psychological well-being and physical health. One proposed pathway for the positive effects of mindfulness training is through the development of new emotion regulation strategies, such as the ability to experience emotions by observing and accepting them without judgment. Theoretically, this should facilitate recovery from negative emotional states; however, this has rarely been examined empirically. The goal of the current study was to determine whether mindfulness training is associated with more efficient emotional and cardiovascular recovery from induced negative affect.

METHODS

The current study tested emotional and cardiovascular recovery from induced negative affect during a personal recall task in women randomly assigned to 6-weeks of mindfulness training (n=39) compared to women assigned to a wait-list control condition (n=32). During baseline, task, and post-task rest, blood pressure and heart rate were monitored at fixed intervals and heart rate variability (HRV) and pre-ejection period (PEP) were monitored continuously. This study was embedded within a randomized trial that evaluated the effects of mindfulness training in a sample of younger breast cancer survivors, a group in need of access to effective psychosocial intervention as they can experience high stress, anxiety, and physical symptoms for many years in to survivorship.

RESULTS

In response to the personal recall task, women in both the intervention and control groups showed significant increases in sadness, anxiety, and anger, with the intervention group reaching higher levels of sadness and anger than controls. Further, the intervention group showed a significantly steeper decline in sadness and anger, as well as steeper initial decline in diastolic blood pressure compared to women in the wait list control condition. Groups did not differ in their self-reported feelings of anxiety, or in blood pressure, heart rate, or pre-ejection period (PEP) responses to the task. The control group demonstrated an increase in heart rate variability (HRV) during the task (indexed by the root mean square of successive differences in heart rate; RMSSD) while the intervention group remained flat throughout the task.

CONCLUSION

Compared to the control group, women in the intervention group experienced greater negative emotions when recalling a difficult experience related to their breast cancer, and demonstrated an efficient emotional and blood pressure recovery from the experience. This suggests that mindfulness training may lead to an enhanced emotional experience coupled with the ability to recovery quickly from negative emotional states.

Strength through adversity: Moderate lifetime stress exposure is associated with psychological resilience in breast cancer survivors

Stress research typically emphasizes the toxic effects of stress, but recent evidence has suggested that stress exposure, in moderation, can facilitate resilience. To test whether moderate stress exposure promotes psychological resilience to cancer, we examined the relationship between lifetime stress exposure prior to cancer diagnosis and postdiagnosis psychological functioning among 122 breast cancer survivors. Lifetime acute and chronic stress was assessed using an interview-based measure, and psychological functioning was assessed using measures of cancer-related intrusive thoughts and positive and negative affect. Results indicated that acute stress exposure was associated with cancer-related intrusive thoughts in a quadratic fashion (p = .016), such that participants with moderate acute stress reported fewer intrusive thoughts compared to those with low or high acute stress. Similarly, a quadratic relationship emerged between acute stress exposure and positive affect (p = .009), such that individuals with moderate acute stress reported the highest levels of positive affect. In contrast, acute and chronic stress were related to negative affect in a positive, linear fashion (ps < .05). In conclusion, moderate stress exposure was associated with indicators of psychological resilience among breast cancer survivors, supporting stress exposure as a key factor influencing adjustment to breast cancer and providing evidence for stress-induced resilience in a novel population.

Predictors of psychological outcomes in a longitudinal study of Latina breast cancer survivors

OBJECTIVE

This study sought to investigate the unique contributions of socio-ecological, cultural and cancer treatment-related factors in predicting depressive symptoms and cancer-specific distress among Latinas.

DESIGN

Participants were 140 English or Spanish-speaking Latinas (Mage = 50.6) with non-metastatic breast cancer who were assessed within two years of diagnosis (Time 1) and three months later (Time 2).

MAIN MEASURES

Hierarchical regression analyses identified predictors of depressive symptoms and cancer-specific distress at Time 1 and 2.

RESULTS

Most women scored above the clinical cut-offs for depressive symptoms and cancer-specific distress. After adjusting for socio-ecological factors, greater Latino enculturation, measured by Latino ethnic identity, was significantly associated with greater cancer-specific distress at Time 1 (β = .20, p < .05). A significant interaction (p < .01) revealed that among women high on Latino identity, lower English language use was associated with more cancer-specific distress than higher English language use. After adjusting for socio-ecological factors, greater satisfaction with surgical treatment predicted improved depressive symptoms and cancer-specific distress across time (βs range from -.31 to -.18, ps < .01).

CONCLUSIONS

Findings elucidate the complex relationship between culture and psychological outcomes in the breast cancer context and suggest that treatment satisfaction might be an important intervention target for Latinas.