Rural-urban disparities in health status among US cancer survivors

Strategies for Improving Access to Cancer Services in Rural Communities: A Pre-implementation Study

Background

Implementation science is defined as the scientific study of methods and strategies that facilitate the uptake of evidence-based practice into regular use by practitioners. Failure of implementation is more common in resource-limited settings and may contribute to health disparities between rural and urban communities. In this pre-implementation study, we aimed to (1) evaluate barriers and facilitators for implementation of guideline-concordant healthcare services for cancer patients in rural communities in Upstate New York and (2) identify key strategies for successful implementation of cancer services and supportive programs in resource-poor settings.

Methods

The mixed methods study was guided by the Consolidated Framework for Implementation Research (CFIR). Using engagement approaches from Community-Based Participatory Research, we collected qualitative and quantitative data to assess barriers and facilitators to implementation of rural cancer survivorship services (three focus groups, n = 43, survey n = 120). Information was collected using both in-person and web-based approaches and assessed attitude and preferences for various models of cancer care organization and delivery in rural communities. Stakeholders included cancer survivors, their families and caregivers, local public services administrators, health providers, and allied health-care professionals from rural and remote communities in Upstate New York. Data was analyzed using grounded theory.

Results

Responders reported preferences for cross-region team-based cancer care delivery and emphasized the importance of connecting local providers with cancer care networks and multidisciplinary teams at large urban cancer centers. The main reported barriers to rural cancer program implementation included regional variation in infrastructure and services delivery practices, inadequate number of providers/specialists, lack of integration among oncology, primary care and supportive services within the regions, and misalignment between clinical guideline recommendations and current reimbursement policies.

Conclusions

Our findings revealed a unique combination of community, socio-economic, financial, and workforce barriers to implementation of guideline-concordant healthcare services for cancer patients in rural communities. One strategy to overcome these barriers is to improve provider cross-region collaboration and care coordination by means of teamwork and facilitation. Augmenting implementation framework with provider team-building strategies across and within regions could improve rural provider confidence and performance, minimize chances of implementation failure, and improve continuity of care for cancer patients living in rural areas.

Financial Worry and Psychological Distress Among Immigrants in the United States, 2013-2018

The coronavirus disease 2019 (COVID-19) pandemic has highlighted links among economic stability, health outcomes, and migration. The facets of financial worry and their associated psychological burden have been understudied among the immigrant population. The goal of this study was to determine the specific facets of financial worry and associated psychological burden in immigrants. This cross-sectional study, which used data from the 2013 to 2018 National Health Interview Survey (NHIS), examined patient-reported measures of worry regarding financial strain. The NHIS is a household survey of noninstitutionalized, nonmilitary adults in the United States. Multivariable ordinal logistic regressions were used to define adjusted odds ratios (AORs) for financial worry and psychological distress, adjusting for various sociodemographic variables. Among 131,669 US-born and 26,155 non-US-born participants who responded to all 6 questions on the 6-item Kessler Psychological Distress Scale (K6), the overall prevalence of participants reporting any serious psychological distress (K6 score ≥13) was 3.0% and 2.25%, respectively. Despite these overall prevalence data, there were specific areas of financial worries that were higher in non-US-born participants than in US-born participants. Compared with US-born participants, non-US-born participants had higher rates of financial worries regarding retirement [75.78% vs. 69.08%, AOR=1.37, 95% confidence interval (CI) 1.29-1.45, P<0.001], medical costs due to illness (worry about not being able to pay medical costs of a serious illness or accident) (74.94% vs. 65.27%, AOR=1.37, 95% CI: 1.29-1.45, P<0.001), standard of living (74.25% vs. 65.29%, AOR=1.42, 95% CI: 1.34-1.51, P<0.001), and medical cost of health care (worry about not having enough to pay medical costs for normal health care) (66.52% vs. 52.67%, AOR=1.51, 95% CI: 1.43-1.60, P<0.001), among other costs. Notably, serious psychological distress in non-US-born individuals was associated with increased financial worry relative to US-born individuals with a similar level of psychological distress. Further research is needed to evaluate the role physicians can play in mitigating psychological distress in patients with increased financial worry.

Variation in practice in endometrial cancer and potential for improved care and equity through molecular classification

OBJECTIVES

We measured the variation in practice across all aspects of endometrial cancer (EC) management and assessed the potential impact of implementation of molecular classification.

METHODS

Centers from across Canada provided representative tumor samples and clinical data, including preoperative workup, operative management, hereditary cancer program (HCP) referrals, adjuvant therapy, surveillance and outcomes, for all EC patients diagnosed in 2016. Tumors were classified into the four ProMisE molecular subtypes.

RESULTS

A total of 1336 fully evaluable EC patients were identified from 10 tertiary cancer centers (TC; n = 1022) and 19 community centers (CC; n = 314). Variation of surgical practice across TCs was profound (14-100%) for lymphadenectomy (LND) (mean 57% Gr1/2, 82% Gr3) and omental sampling (20% Gr1/2, 79% Gr3). Preoperative CT scans were inconsistently obtained (mean 32% Gr1/2, 51% Gr3) and use of adjuvant chemo or chemoRT in high risk EC ranged from 0-55% and 64-100%, respectively. Molecular subtyping was performed retrospectively and identified 6% POLEmut, 28% MMRd, 48% NSMP and 18% p53abn ECs, and was significantly associated with survival. Within patients retrospectively diagnosed with MMRd EC only 22% had been referred to HCP. Of patients with p53abn EC, LND and omental sampling was not performed in 21% and 23% respectively, and 41% received no chemotherapy. Comparison of management in 2016 with current 2020 ESGO/ESTRO/ESP guidelines identified at least 26 and 95 patients that would have been directed to less or more adjuvant therapy, respectively (10% of cohort).

CONCLUSION

Molecular classification has the potential to mitigate the profound variation in practice demonstrated in current EC care, enabling reproducible risk assessment, guiding treatment and reducing health care disparities.

Examining Rural-Urban Differences in Fatalism and Information Overload: Data from 12 NCI-Designated Cancer Centers

BACKGROUND

Rural populations experience a disproportionate cancer burden relative to urban populations. One possibility is that rural populations are more likely to hold counterproductive cancer beliefs such as fatalism and information overload that undermine prevention and screening behaviors.

METHODS

Between 2016 and 2020, 12 U.S. cancer centers surveyed adults in their service areas using online and in-person survey instruments. Participants (N = 10,362) were designated as rural (n = 3,821) or urban (n = 6,541). All participants were 18 and older (M = 56.97, SD = 16.55), predominately non-Hispanic White (81%), and female (57%). Participants completed three items measuring cancer fatalism ("It seems like everything causes cancer," "There's not much you can do to lower your chances of getting cancer," and "When I think about cancer, I automatically think about death") and one item measuring cancer information overload ("There are so many different recommendations about preventing cancer, it's hard to know which ones to follow").

RESULTS

Compared with urban residents, rural residents were more likely to believe that (i) everything causes cancer (OR = 1.29; 95% CI, 1.17-1.43); (ii) prevention is not possible (OR = 1.34; 95% CI, 1.19-1.51); and (iii) there are too many different recommendations about cancer prevention (OR = 1.26; 95% CI, 1.13-1.41), and cancer is always fatal (OR = 1.21; 95% CI, 1.11-1.33).

CONCLUSIONS

Compared with their urban counterparts, rural populations exhibited higher levels of cancer fatalism and cancer information overload.

IMPACT

Future interventions targeting rural populations should account for higher levels of fatalism and information overload.

Rural and Urban Differences in Vegetable and Fruit Consumption Among Older Cancer Survivors in the Deep South: An Exploratory Cross-Sectional Study

BACKGROUND

Cancer survivors, especially those who are older, experience increased comorbidity and risk for secondary cancers. A varied dietary pattern, rich in vegetables and fruit (V&F) is recommended to improve health. However, V&F intake may differ by rural versus urban status.

OBJECTIVE

To assess differences in V&F consumption among older cancer survivors residing in urban- and rural-designated areas, and explore whether differences exist by sex, race, and cancer type.

DESIGN

This was a cross-sectional secondary analysis.

PARTICIPANTS/SETTING

Screening data from the Harvest for Health trial were obtained from October 2016 to November 2019 on 731 Medicare-eligible cancer survivors across Alabama.

MAIN OUTCOME MEASURES

V&F consumption was measured by 2-items from the Eating at America's Table NCI Dietary Screener. Rural and urban residence was coded at the zip-code level using the USDA's Rural-Urban Commuting Area (RUCA) coding schema using five different classifications (A-E). Sex, race and cancer-type were dichotomized as male/female, Non-Hispanic White (NHW)/Non-Hispanic Black (NHB) and gastro-intestinal/other cancers, respectively.

STATISTICAL ANALYSES

Kruskal Wallis rank sum and post-hoc tests were performed to detect differences in V&F consumption (α<0.05).

RESULTS

The study sample was largely female (66.2%), NHW (78.1%), of mean age 70 years and reported an average V&F intake of 1.47 cups/day. V&F consumption of cancer survivors living in isolated, small, rural towns was roughly half that consumed by survivors living elsewhere; thus, statistically significant rural-urban differences were found in models that accounted specifically for this subgroup, i.e., RUCA categorizations A and E.V&F consumption also was significantly lower in NHB (1.32 ± 0.98 cups/day) than NHW survivors (1.51 ± 1.10 cups/day) (p=0.0456); however, no statistically significant differences were detected by sex and cancer type.

CONCLUSION

Analyses that address the variability within "rural" designated areas are important in future studies. Moreover, a greater understanding is needed of factors that adversely affect V&F consumption of those most vulnerable, i.e., older NHB cancer survivors as well as those living in isolated, small, rural towns to best target future interventions.

Health-related quality of life in head and neck cancer survivors: Evaluating the rural disadvantage

PURPOSE

Head and neck cancer (HNC) survivors often experience distress and health-related quality of life (HRQOL) impairment. Research suggests that rural cancer patients may have poorer outcomes than urban patients. This study examined whether HNC patient emotional and HRQOL outcomes differ in those living in a rural versus urban location at 6 and 12 months postdiagnosis.

METHODS

A total of 261 HNC patients were included from a longitudinal study of HNC outcomes. The majority were diagnosed with advanced stage cancer (51.3%); the most common cancer site was oral cavity (41.0%). Rurality was measured using the US Department of Agriculture Rural Urban Commuting Area codes. Depression was measured using the Beck Depression Inventory (BDI), general HRQOL using the Short Form-36 (SF-36), and HNC-specific HRQOL using the Head and Neck Cancer Inventory (HNCI). Analyses were 2 (group) × 3 (assessment) repeated measures ANCOVAs, controlling for demographic and clinical characteristics.

FINDINGS

Approximately 45% of the sample lived in a rural location. Follow-up comparisons of significant overall models indicated that rural patients reported significantly more nonsomatic depression symptoms at 6-month follow-up. Rural patients were also more likely to report significantly poorer general mental HRQOL at 12-month follow-up, significantly poorer HNC-specific HRQOL related to eating at 6- and 12-month follow-up, and marginally worse aesthetics at 12-month follow-up.

CONCLUSIONS

These findings are consistent with suggestions that rural HNC patients may be at heightened risk for depression symptoms and decrements in HRQOL. Patients should be screened and regularly monitored for issues with depression and HNC-specific HRQOL throughout the survivorship period.

Difference in medical service use among Korean gastric cancer survivors according to regional healthcare vulnerabilities: a cohort study

PURPOSE

This study investigated the relationship between medical service use and healthcare vulnerability, pre- and post-gastric cancer diagnosis. Differences between healthcare-vulnerable and healthcare-nonvulnerable regions identified inequities that require intervention.

METHODS

This cohort study was done using the National Health Insurance claims data of patients diagnosed with gastric cancer between 2004 and 2013. The Position Value for Relative Comparison Index was used to determine whether the patients lived in a healthcare-vulnerable region. Medical service use was classified into annual outpatient treatment, hospitalization days, and emergency treatment. We used a generalized linear model to which the Poisson distribution was applied and compared regional differences in medical service use.

RESULTS

A total of 1797 gastric cancer patients who had survived 5 years post-diagnosis were included in the study, of which 14.2% lived in healthcare-vulnerable regions. The patients in vulnerable regions surviving 5-7 years post-diagnosis had a higher number of outpatient visits than those in nonvulnerable regions. Furthermore, hospitalization days were lesser for patients in vulnerable regions who survived 6 years post-diagnosis than those in nonvulnerable regions; however, this number increased in the seventh year.

CONCLUSIONS

Our results suggest that gastric cancer survivors living in healthcare-vulnerable regions have a higher probability of increased medical service use 5 years post-diagnosis compared with patients in nonvulnerable regions, which may significantly increase healthcare disparities over time. Therefore, in the future, additional research is needed to elucidate the causes of the disparities in healthcare use and the results of the differences in health outcomes.

Implementation of Physical Activity Programs for Rural Cancer Survivors: Challenges and Opportunities

Physical activity after cancer diagnosis has been consistently associated with improvements in quality of life and prognosis. However, few cancer survivors meet physical activity recommendations, and adherence is even lower among those living in rural settings. The purpose of this quasi-experimental study was to evaluate the implementation of a clinic-based physical activity program for cancer survivors at a rural community oncology setting. We also examined changes in quality-of-life measures among 24 cancer survivors participating in the physical activity program and described challenges and opportunities to optimize future implementation efforts in rural settings. Significant pre- to post-program improvements in fatigue (5.5 to 6.8; p = 0.03), constipation (7.7 to 9.0; p = 0.02), pain (6.7 to 8.0; p = 0.007), and sleep quality (p = 0.008) were observed. Participants also reported improved nausea, stamina, depression, stress, and overall physical health after participation in the physical activity program, although the differences were not statistically significant (all p-values > 0.13). However, the reach of the physical activity program was limited, with only 0.59% of cancer survivors participating. Fidelity to the physical activity program was relatively high, with 72.7% of survivors participating in at least five classes. Our findings suggest that physical activity programs in oncological settings may need tailoring to effectively reach rural cancer survivors.

Effectiveness of Physical Activity Interventions among Rural Cancer Survivors: A Systematic Review and Meta-Analysis

This review estimated the effectiveness of behavior change interventions to increase physical activity (PA) among rural adult cancer survivors. PubMed Medline, CINAHL, and PsychINFO were systematically searched through July 2020. Two independent investigators screened citations to identify studies to increase PA in adults residing in rural areas who had received any cancer diagnosis. Meta-analyses were conducted to assess proportion of participants achieving PA goal, paired mean difference (MD) in aerobic PA and strength training, and retention from baseline to post-intervention. Seven studies met inclusion criteria encompassing a total of 722 participants (591 in intervention and 131 controls). Overall quality of evidence was low to medium. The pooled proportion of participants achieving PA goals (150-225 min/wk) was 39% [95% confidence interval (CI), 18%-62%]. The mean time spent engaging in aerobic PA increased from baseline to post-intervention (range, 6-52 weeks) by 97.7 min/wk (95% CI, 75.0-120.4), and the MD in time spent on strength training was 12.2 min/wk (95% CI, -8.3-32.8). The pooled retention rate was 82% (95% CI, 69%-92%) at 6 to 78 weeks. Because of the modest intervention effects, low quality of evidence, and small number of studies, further rigorously designed behavior change interventions, including randomized controlled trials with long-term follow up, are needed to confirm efficacy for increasing PA in rural cancer survivors and to test innovative implementation strategies to enhance reach and effectiveness.

Incidence and Risk of Suicide Among Patients With Head and Neck Cancer in Rural, Urban, and Metropolitan Areas

Importance

Patients with head and neck cancer (HNC) are known to be at increased risk of suicide compared with the general population, but there has been insufficient research on whether this risk differs based on patients' rural, urban, or metropolitan residence status.

Objective

To evaluate whether the risk of suicide among patients with HNC differs by rural vs urban or metropolitan residence status.

Design, Setting, and Participants

This cross-sectional study uses data from the Surveillance, Epidemiology, and End Results database on patients aged 18 to 74 years who received a diagnosis of HNC from January 1, 2000, to December 31, 2016. Statistical analysis was conducted from November 27, 2020, to June 3, 2021.

Exposures

Residence status, assessed using 2013 Rural Urban Continuum Codes.

Main Outcomes and Measures

Death due to suicide was assessed by International Statistical Classification of Diseases and Related Health Problems, Tenth Revision codes (U03, X60-X84, and Y87.0) and the cause of death recode (50220). Standardized mortality ratios (SMRs) of suicide, assessing the suicide risk among patients with HNC compared with the general population, were calculated. Suicide risk by residence status was compared using Fine-Gray proportional hazards regression models.

Results

Data from 134 510 patients with HNC (101 142 men [75.2%]; mean [SE] age, 57.7 [10.3] years) were analyzed, and 405 suicides were identified. Metropolitan residents composed 86.6% of the sample, urban residents composed 11.7%, and rural residents composed 1.7%. The mortality rate of suicide was 59.2 per 100 000 person-years in metropolitan counties, 64.0 per 100 000 person-years in urban counties, and 126.7 per 100 000 person-years in rural counties. Compared with the general population, the risk of suicide was markedly higher among patients with HNC in metropolitan (SMR, 2.78; 95% CI, 2.49-3.09), urban (SMR, 2.84; 95% CI, 2.13-3.71), and rural (SMR, 5.47; 95% CI, 3.06-9.02) areas. In Fine-Gray competing-risk analyses that adjusted for other covariates, there was no meaningful difference in suicide risk among urban vs metropolitan residents. However, compared with rural residents, residents of urban (subdistribution hazard ratio, 0.52; 95% CI, 0.29-0.94) and metropolitan counties (subdistribution hazard ratio, 0.55; 95% CI, 0.32-0.94) had greatly lower risk of suicide.

Conclusions and Relevance

The findings of this cross-sectional study suggest that suicide risk is elevated in general among patients with HNC but is significantly higher for patients residing in rural areas. Effective suicide prevention strategies in the population of patients with HNC need to account for rural health owing to the high risk of suicide among residents with HNC in rural areas.

Enhancing Cancer care of rural dwellers through telehealth and engagement (ENCORE): protocol to evaluate effectiveness of a multi-level telehealth-based intervention to improve rural cancer care delivery

BACKGROUND

Despite lower cancer incidence rates, cancer mortality is higher among rural compared to urban dwellers. Patient, provider, and institutional level factors contribute to these disparities. The overarching objective of this study is to leverage the multidisciplinary, multispecialty oncology team from an academic cancer center in order to provide comprehensive cancer care at both the patient and provider levels in rural healthcare centers. Our specific aims are to: 1) evaluate the clinical effectiveness of a multi-level telehealth-based intervention consisting of provider access to molecular tumor board expertise along with patient access to a supportive care intervention to improve cancer care delivery; and 2) identify the facilitators and barriers to future larger scale dissemination and implementation of the multi-level intervention.

METHODS

Coordinated by a National Cancer Institute-designated comprehensive cancer center, this study will include providers and patients across several clinics in two large healthcare systems serving rural communities. Using a telehealth-based molecular tumor board, sequencing results are reviewed, predictive and prognostic markers are discussed, and treatment plans are formulated between expert oncologists and rural providers. Simultaneously, the rural patients will be randomized to receive an evidence-based 6-week self-management supportive care program, Cancer Thriving and Surviving, versus an education attention control. Primary outcomes will be provider uptake of the molecular tumor board recommendation and patient treatment adherence. A mixed methods approach guided by the Consolidated Framework for Implementation Research that combines qualitative key informant interviews and quantitative surveys will be collected from both the patient and provider in order to identify facilitators and barriers to implementing the multi-level intervention.

DISCUSSION

The proposed study will leverage information technology-enabled, team-based care delivery models in order to deliver comprehensive, coordinated, and high-quality cancer care to rural and/or underserved populations. Simultaneous attention to institutional, provider, and patient level barriers to quality care will afford the opportunity for us to broadly share oncology expertise and develop dissemination and implementation strategies that will enhance the cancer care delivered to patients residing within underserved rural communities.

TRIAL REGISTRATION

Clinicaltrials.gov , NCT04758338 . Registered 17 February 2021 - Retrospectively registered, http://www.clinicaltrials.gov/.

Analysis of Suicide After Cancer Diagnosis by US County-Level Income and Rural vs Urban Designation, 2000-2016

IMPORTANCE

Studies suggest the risk of suicide among people with cancer diagnosis is higher compared with the general population. However, little is known about how suicide risk among people diagnosed with cancer might vary according to area-level income and rurality.

OBJECTIVE

To examine whether the risks and patterns of suicide mortality among people with a cancer diagnosis differ by US county-level median income and rural or urban status.

DESIGN, SETTING, AND PARTICIPANTS

A retrospective, population-based cohort study following up individuals who were diagnosed with cancer between January 1, 2000, and December 31, 2016, was conducted. The Surveillance, Epidemiology, and End Results Program 18 registries (SEER 18) database was used to obtain data on persons diagnosed with a first primary malignant tumor. Comparisons with the general US population were based on mortality data collected by the National Center for Health Statistics. Analyses were conducted from February 22 to October 14, 2020.

EXPOSURES

County-level median household income and urban or rural status.

MAIN OUTCOMES AND MEASURES

Standardized mortality ratios (SMRs) of suicide deaths and annual percentage changes (APCs) of SMRs.

RESULTS

The SEER 18 database included 5 362 782 persons with cancer diagnoses living in 635 counties. Most study participants were men (51.2%), White (72.2%), and older than 65 years (49.7%). Among them, 6357 persons died of suicide (SMR, 1.41; 95% CI, 1.38-1.44). People with cancer living in the lowest-income counties had a significantly higher risk (SMR, 1.94; 95% CI, 1.76-2.13) than those in the highest-income counties (SMR, 1.30; 95% CI, 1.26-1.34). Those living in rural counties also had significantly higher SMR than those in urban counties (SMR, 1.81; 95% CI, 1.70-1.92 vs SMR, 1.35; 95% CI, 1.32-1.39). For all county groups, the SMRs were the highest within the first year following cancer diagnosis. However, among people living in the lowest-income counties, the risk remained significantly high even after 10 or more years following cancer diagnosis (SMR, 1.83; 95% CI, 1.31-2.48). The comparative risk of suicide mortality within 1 year following cancer diagnosis significantly decreased over the years but then plateaued in the highest-income (2005-2015: APC, 2.03%; 95% CI, -0.97% to 5.13%), lowest-income (2010-2015: APC, 4.80%; 95% CI, -19.97% to 37.24%), and rural (2004-2015: APC, 1.83; 95% CI, -1.98% to 5.79%) counties.

CONCLUSIONS AND RELEVANCE

This cohort study showed disparities in suicide risks and their patterns among people diagnosed with cancer by county-level income and rural or urban status. The findings suggest that additional research and effort to provide psychological services addressing these disparities among people with cancer may be beneficial.

Self-assessment of health status among lesbian, gay, and bisexual cancer survivors in the United States

BACKGROUND

Research is lacking for understanding the health disparities in cancer survivorship in the lesbian, gay, and bisexual (LGB) population in the United States. Self-reported health status is used as a predictor of health disparities.

METHODS

This secondary data analysis study used 2018 Behavioral Risk Factor Surveillance System data to analyze cancer survivorship characteristics by sexual orientation and sex through the use of logistic regressions.

RESULTS

Overall, 17,656,329 US cancer survivors were included in this study after weighting, with percentage estimates of 1.52% for gays/lesbians and 1.41% for bisexuals. LGB participants were younger and more ethnically diverse. Significantly, bisexuals had current smoking (32.3% vs 13.6%) and binge drinking rates (17.1% vs 9.1%) twice those of heterosexuals; 16.6% of bisexuals versus 4.1% of heterosexuals reported no health insurance coverage (P < .0001). After adjustments for socioeconomic, health-related behavioral risk, and health care access factors, bisexual females reported poorer general health (odds ratio [OR], 1.33; 95% confidence interval [CI], 1.31-1.36) as well as mental health (OR, 2.43; 95% CI, 2.39-2.46) than their heterosexual peers (P < .0001). Bisexual males were 5.14 times more likely to be told that they had depressive disorders than their heterosexual counterparts (95% CI, 5.05-5.23), whereas bisexual females were 3.23 times more likely for the same outcome (95% CI, 3.18-3.28). All LGB groups reported significantly more inadequate sleep than their heterosexual counterparts (especially lesbians: OR, 2.14; 95% CI, 2.10-2.18).

CONCLUSIONS

This study indicates that LGB cancer survivors have worse survivorship than their heterosexual peers with heterogeneity in subgroups. Future studies should use larger sample sizes, further investigate disparities, and promote survivorship in LGB populations.

LAY SUMMARY

It has been observed that lesbian, gay, and bisexual (LGB) cancer survivors may face challenges in cancer survivorship that are not as prevalent in the heterosexual community. This cross-sectional study has found that LGB cancer survivors, especially bisexuals, have overall poorer physical and mental health, are more likely to be told that they have depressive disorders, and have worse sleep quality in comparison with their heterosexual counterparts. These results also differ by sex, and this can provide rationales for future studies and guide interventions to relocate resources to better promote equality.

Rural residence is related to shorter survival in epithelial ovarian cancer patients

OBJECTIVE

Rural residence has been related to health disparities and greater mortality risk in cancer patients, including gynecologic cancer patients. Lower survival rates for rural cancer survivors have been attributed to limited access to specialized healthcare, including surgery. Here, we examined whether a rural/urban survival gap existed in ovarian cancer patients receiving surgery at tertiary-care facilities, and potential causes for this gap, including educational attainment.

METHODS

Rural and urban patients with high grade invasive ovarian cancer (n = 342) seeking treatment at two midwestern tertiary-care university hospitals were recruited pre-surgery and followed until death or censoring date. Rural/urban residence was categorized using the USDA Rural-Urban Continuum Codes. Stratified Cox proportional hazards regression analyses, with clinical site as strata, adjusting for clinical and demographic covariates, were used to examine the effect of rurality on survival.

RESULTS

Despite specialized surgical care, rural cancer survivors showed a higher likelihood of death compared to their urban counterparts, HR = 1.39 (95% CI: 1.04, 1.85) p = 0.026, adjusted for covariates. A rurality by education interaction was observed (p = 0.027), indicating significantly poorer survival in rural vs. urban patients among those with trade school/some college education, adjusted HR = 2.49 (95% CI: 1.44, 4.30), p = 0.001; there was no rurality survival disparity for the other 2 levels of education.

CONCLUSIONS

Differences in ovarian cancer survival are impacted by rurality, which is moderated by educational attainment even in patients receiving initial care in tertiary settings. Clinicians should be aware of rurality and education as potential risk factors for adverse outcomes and develop approaches to address these possible risks.

Effect of instrumental support on distress among family caregivers: Findings from a nationally representative study

BACKGROUND AND OBJECTIVE

A priority focus on palliative and supportive care is helping the 43.5 million caregivers who care for individuals with serious illness. Lacking support may lead to caregiver distress and poorer care delivery to patients with serious illness. We examined the potential of instrumental support (assistance with material and task performance) to mitigate distress among caregivers.

METHOD

We analyzed data from the nationally representative Health Information National Trends Survey (HINTS V2, 2018). Informal/family caregivers were identified in HINTS V2 if they indicated they were caring for or making healthcare decisions for another adult with a health problem. We used the PROMIS® instrumental support four-item short-form T-scores and the Patient Health Questionnaire (PHQ-4) for distress. We examined multivariable linear regression models for associations between distress and instrumental support, adjusted for sampling weights, socio-demographics, and caregiving variables (care recipient health condition(s), years caregiving (≥2), relationship to care recipient, and caregiver burden). We examined interactions between burden and instrumental support on caregiver distress level.

RESULTS

Our analyses included 311 caregivers (64.8% female, 64.9% non-Hispanic White). The unweighted mean instrumental support T-score was 50.4 (SD = 10.6, range = 29.3-63.3); weighted mean was 51.2 (SE = 1.00). Lower instrumental support (p < 0.01), younger caregiver age (p < 0.04), higher caregiving duration (p = 0.008), and caregiver unemployment (p = 0.006) were significantly associated with higher caregiver distress. Mean instrumental support scores by distress levels were 52.3 (within normal limits), 49.4 (mild), 48.9 (moderate), and 39.7 (severe). The association between instrumental support and distress did not differ by caregiver burden level.

CONCLUSIONS

Poor instrumental support is associated with high distress among caregivers, suggesting the need for palliative and supportive care interventions to help caregivers leverage instrumental support.

Age-varying associations between physical activity and psychological outcomes among rural cancer survivors

We examined the prevalence of psychological outcomes (i.e., symptoms of depression and anxiety) by age and age-varying associations between physical activity and psychological outcomes among rural cancer survivors. Participants (N = 219; ages 22-93) completed sociodemographic, psychological, and physical activity questionnaires. Time-varying effect models estimated the prevalence of psychological outcomes and assessed associations between physical activity and psychological outcomes as a flexible function of age. Depression and anxiety symptoms decreased with age among cancer survivors aged 22-40 years and were relatively stable across age among those > 40 years. Positive associations between vigorous physical activity and psychological outcomes in those aged 22-40 years were identified. In those > 70-80 years, there were negative associations between vigorous physical activity and psychological outcomes. Results suggest there is variation across age in the associations between physical activity and psychological outcomes among rural survivors. Future research should further explore these age-varying relationships to identify important intervention targets.

The impact of distance on post-ICU disability

BACKGROUND

Nonurban residential living is associated with adverse outcomes for a number of chronic health conditions. However, it is unclear what effect it has amongst survivors of critical illness.

OBJECTIVES

The purpose of this study is to determine whether patients living greater than 50 km from the treating intensive care unit (ICU) have disability outcomes at 6 months that differ from people living within 50 km.

METHODS

This was a multicentre, prospective cohort study conducted in five metropolitan ICUs. Participants were adults admitted to the ICU, who received >24 h of mechanical ventilation and survived to hospital discharge. In a secondary analysis of these data, the cohort was dichotomised based on residential distance from the treating ICU: <50 km and ≥50 km. The primary outcome was patient-reported disability using the 12-item World Health Organization's Disability Assessment Schedule (WHODAS 2.0). This was recorded at 6 months after ICU admission by telephone interview. Secondary outcomes included health status as measured by EQ-5D-5L return to work and psychological function as measured by the Hospital Anxiety and Depression Scale (HADS). Multivariable logistic regression was used to assess the association between distance from the ICU and moderate to severe disability, adjusted for potential confounders. Variables included in the multivariable model were deemed to be clinically relevant and had baseline imbalance between groups (p < 0.10). These included marital status and hours of mechanical ventilation. Sensitivity analysis was also conducted using distance in kilometres as a continuous variable.

RESULTS

A total of 262 patients were enrolled, and 169 (65%) lived within 50 km of the treating ICU and 93 (35%) lived ≥50 km from the treating ICU (interquartile range [IQR] 10-664 km). There was no difference in patient-reported disability at 6 months between patients living <50 km and those living ≥50 km (WHODAS total disability % [IQR] 10.4 [2.08-25] v 14.6 [2.08-20.8], P = 0.74). There was also no difference between groups for the six major life domains of the WHODAS. There was no difference in rates of anxiety or depression as measured by HADS score (HADS anxiety median [IQR] 4 [1-7] v 3 [1-7], P = 0.60) (HADS depression median [IQR] 3 [1-6] v 3 [1-6], P = 0.62); health status as measured by EQ-5D (mean [SD] 66.7 [20] v 69.8 [22.2], P = 0.24); or health-related unemployment (% (N) 39 [26] v 25 [29.1], P = 0.61). After adjusting for confounders, living ≥50 km from the treating ICU was not associated with increased disability (odds ratio 0.61, 95% confidence interval: 0.33-1.16; P = 0.13) CONCLUSIONS: Survivors of intensive care in Victoria, Australia, who live at least 50 km from the treating ICU did not have greater disability than people living less than 50 km at 6 months after discharge. Living 50 km or more from the treating ICU was not associated with disability, nor was it associated with anxiety or depression, health status, or unemployment due to health.

Impact of Race, Ethnicity, and Socioeconomic Status over Time on the Long-term Survival of Adolescent and Young Adult Hodgkin Lymphoma Survivors

BACKGROUND

Although there are growing numbers of adolescent and young adult (AYA) Hodgkin lymphoma (HL) survivors, long-term overall survival (OS) patterns and disparities in this population are underreported. The aim of the current study was to assess the impact of race/ethnicity, socioeconomic status (SES), rurality, diagnosis age, sex, and HL stage over time on long-term survival in AYA HL survivors.

METHODS

The authors used the Surveillance, Epidemiology, and End Results (SEER) registry to identify survivors of HL diagnosed as AYAs (ages 15-39 years) between the years 1980 and 2009 and who were alive 5 years after diagnosis. An accelerated failure time model was used to estimate survival over time and compare survival between groups.

RESULTS

There were 15,899 5-year survivors of AYA HL identified, with a median follow-up of 14.4 years and range up to 33.9 years from diagnosis. Non-Hispanic black survivors had inferior survival compared with non-Hispanic white survivors [survival time ratio (STR): 0.71, P = 0.002]. Male survivors, older age at diagnosis, those diagnosed at higher stages, and those living in areas of higher SES deprivation had unfavorable long-term survival. There was no evidence of racial or sex-based survival disparities changing over time.

CONCLUSIONS

Racial, SES, and sex-based disparities persist well into survivorship among AYA HL survivors.

IMPACT

Disparities in long-term survival among AYA HL survivors show no evidence of improving over time. Studies investigating specific factors associated with survival disparities are needed to identify opportunities for intervention.

Associations of Socioeconomic Status and Rurality With New-Onset Cardiovascular Disease in Cancer Survivors: A Population-Based Analysis

PURPOSE

Patients with cancer are predisposed to develop new-onset cardiovascular disease (CVD). We aimed to assess if rural residence and low socioeconomic status modify such a risk.

METHODS

Patients diagnosed with solid organ cancers without any baseline CVD and on a follow-up of at least 1 year in a large Canadian province from 2004 to 2017 were identified using the population-based registry. We performed logistic regression analyses to examine the associations of rural residence and low socioeconomic status with the development of CVD.

RESULTS

We identified 81,418 patients eligible for the analysis. The median age was 62 years, and 54.3% were women. At a median follow-up of 68 months, 29.4% were diagnosed with new CVD. The median time from cancer diagnosis to CVD diagnosis was 29 months. Rural patients (32.3% v 28.5%; P < .001) and those with low income (30.4% v 25.9%; P < .001) or low educational attainment (30.7% v 27.6%; P < .001) experienced higher rates of CVD. After adjusting for baseline factors and treatment, rural residence (odds ratio [OR], 1.07; 95% CI, 1.04 to 1.11; P < .001), low income (OR, 1.17; 95% CI, 1.12 to 1.21; P < .001), and low education (OR, 1.08; 95% CI, 1.04 to 1.11; P < .001) continued to be associated with higher odds of CVD. A multivariate Cox regression model showed that patients with low socioeconomic status were more likely to die, but patients residing rurally were not.

CONCLUSION

Despite universal health care, marginalized populations experience different CVD risk profiles that should be considered when operationalizing lifestyle modification strategies and cardiac surveillance programs for the growing number of cancer survivors.

Potential Winners and Losers: Understanding How the Oncology Care Model May Differentially Affect Hospitals

PURPOSE

With the introduction of the Oncology Care Model and plans for the transition to Oncology Care First, alternative payment models (APMs) are an increasingly important piece of the oncology care landscape. Evidence is mixed on the Oncology Care Model's impact on utilization and costs, but as policymakers consider expansion of similar models, it is critical to understand the characteristics of hospitals that may be differentially affected.

METHODS

We used 2007-2016 SEER-Medicare data to identify patients with breast and prostate cancer receiving chemotherapy, endocrine therapy (breast), or androgen deprivation therapy (prostate). For each hospital, we calculated 6-month expected mortality, emergency department (ED) visits, inpatient admissions, and costs, all commonly collected APM outcomes. After calculating observed-to-expected rates for each outcome by hospital, we estimated the association between observed-to-expected rates and characteristics of each hospital to understand hospital characteristics that might be associated with higher- or lower-than-expected rates of each outcome.

RESULTS

Hospitals with > 15% rural patients had significantly higher-than-expected mortality (0.31 points higher, P < .001) and ED visit rates (0.10 points higher, P = .029) as well as significantly lower costs (0.06 points lower, P = .004). Hospitals unaffiliated with a medical school also experienced significantly higher-than-expected mortality and ED visits. Hospitals eligible for disproportionate share hospital payment experienced significantly higher ED visits but lower costs. For-profit hospitals experienced higher-than-expected mortality.

CONCLUSION

Rural hospitals and those unaffiliated with a medical school may require special consideration as APMs expand in oncology care. Designated cancer centers and larger hospitals may be advantaged.

Impact of lay navigation on utilization and Medicare spending for cancer survivors in the "Deep South"

PURPOSE

Though lay navigation programs have proven beneficial for individuals during cancer treatment, little is known about the effects of lay navigation on health care utilization and Medicare spending among older adults during cancer survivorship.

METHODS

This retrospective cohort study used administrative claims data to evaluate a lay navigation program implemented from 2012 to 2015 at 12 academic and community cancer centers in the Southeast. Medicare beneficiaries age ≥65 years navigated during survivorship were compared to propensity score-matched, non-navigated cancer survivors. Quarterly trends in Medicare spending were estimated using repeated measures mixed models. Rate ratios (RRs) and 95% confidence intervals (CIs) were estimated using repeated measures generalized linear models for quarterly emergency room (ER) visits and hospitalizations.

RESULTS

Medicare spending for navigated (n = 3255) versus non-navigated older cancer survivors (n = 3255) was initially higher but declined faster by $513 per patient per quarter (95% CI -$616, -$410). Per patient per quarter risk of ER visits decreased by 11% (RR 0.89, 95% CI 0.86, 0.92) and hospitalizations decreased by 16% (RR 0.84, 95% CI 0.81, 0.88) over time comparing navigated versus non-navigated patients. Similar results were seen for patients enrolled in navigation post-treatment (N = 1893).

CONCLUSIONS

In older cancer survivors receiving care in the Deep South, patients receiving lay navigation compared to those non-navigated had significant reductions in Medicare spending, hospitalizations, and ER visits.

IMPLICATIONS FOR CANCER SURVIVORS

Though much emphasis has been placed on lay navigation during initial cancer treatment, navigation is needed throughout survivorship due to the high costs and health care utilization that persist post-treatment.

Protocol: A cluster randomized controlled trial of a mobile application to support physical activity maintenance after an exercise oncology program

OBJECTIVES/PURPOSE

Increasing physical activity (PA) among adults living with cancer is a public health priority, especially for those in remote/rural locations who have worse health outcomes and lower PA than urban populations. Mobile health technology may overcome barriers to PA participation and change PA behavior. However, few mobile health interventions have focused on sustaining PA long-term in remote/rural adults living with cancer. The present study will examine the effectiveness of a mobile health application to promote PA maintenance in remote/rural adults after completing an exercise oncology program.

METHODS

The 24-week prospective 2-arm pilot randomized controlled trial will be embedded within an exercise oncology program in in remote/rural Canada. Participants will be randomized by class cluster 1:1 to the intervention or EXCEL only control group. Both groups will participate in a supervised 12-week group-based exercise oncology program, followed by a 12-week PA maintenance period. The intervention group will use a mobile health application, Zamplo, to complete regular health check-ins and reflections via graphs for 24 weeks. Data will be collected at baseline, 4, 12, 24 weeks using surveys, activity tracking, and semi-structured interviews. Analyses will assess intervention effectiveness to promote PA maintenance and examine participant perspectives and use of Zamplo to support PA.

SIGNIFICANCE

The present study will generate new knowledge on the potential of an mHealth app to promote PA maintenance in remote/rural adults living with cancer. It will inform the integration of mobile health resources within online-delivered exercise oncology programs, leading to sustainable long-term health benefits for this population.

Comparing models of delivery for cancer genetics services among patients receiving primary care who meet criteria for genetic evaluation in two healthcare systems: BRIDGE randomized controlled trial

BACKGROUND

Advances in genetics and sequencing technologies are enabling the identification of more individuals with inherited cancer susceptibility who could benefit from tailored screening and prevention recommendations. While cancer family history information is used in primary care settings to identify unaffected patients who could benefit from a cancer genetics evaluation, this information is underutilized. System-level population health management strategies are needed to assist health care systems in identifying patients who may benefit from genetic services. In addition, because of the limited number of trained genetics specialists and increasing patient volume, the development of innovative and sustainable approaches to delivering cancer genetic services is essential.

METHODS

We are conducting a randomized controlled trial, entitled Broadening the Reach, Impact, and Delivery of Genetic Services (BRIDGE), to address these needs. The trial is comparing uptake of genetic counseling, uptake of genetic testing, and patient adherence to management recommendations for automated, patient-directed versus enhanced standard of care cancer genetics services delivery models. An algorithm-based system that utilizes structured cancer family history data available in the electronic health record (EHR) is used to identify unaffected patients who receive primary care at the study sites and meet current guidelines for cancer genetic testing. We are enrolling eligible patients at two healthcare systems (University of Utah Health and New York University Langone Health) through outreach to a randomly selected sample of 2780 eligible patients in the two sites, with 1:1 randomization to the genetic services delivery arms within sites. Study outcomes are assessed through genetics clinic records, EHR, and two follow-up questionnaires at 4 weeks and 12 months after last genetic counseling contactpre-test genetic counseling.

DISCUSSION

BRIDGE is being conducted in two healthcare systems with different clinical structures and patient populations. Innovative aspects of the trial include a randomized comparison of a chatbot-based genetic services delivery model to standard of care, as well as identification of at-risk individuals through a sustainable EHR-based system. The findings from the BRIDGE trial will advance the state of the science in identification of unaffected patients with inherited cancer susceptibility and delivery of genetic services to those patients.

TRIAL REGISTRATION

BRIDGE is registered as NCT03985852 . The trial was registered on June 6, 2019 at clinicaltrials.gov .

Integration of cancer registry and electronic health record data to construct a childhood cancer survivorship cohort, facilitate risk stratification for late effects, and assess appropriate follow-up care

BACKGROUND

This retrospective study harnessed an institutional cancer registry to construct a childhood cancer survivorship cohort, integrate electronic health record (EHR) and geospatial data to stratify survivors based on late-effect risk, analyze follow-up care patterns, and determine factors associated with suboptimal follow-up care.

PROCEDURE

The survivorship cohort included patients ≤18 years of age reported to the institutional cancer registry between January 1, 1994 and November 30, 2012. International Classification of Diseases for Oncology, third revision (ICD-O-3) coding and treatment exposures facilitated risk stratification of survivors. The EHR was linked to the cancer registry based on medical record number (MRN) to extract clinic visits.

RESULTS

Five hundred and ninety pediatric hematology-oncology (PHO) and 275 pediatric neuro-oncology (PNO) survivors were included in the final analytic cohort. Two hundred and eight-two survivors (32.6%) were not seen in any oncology-related subspecialty clinic at Duke 5-7 years after initial diagnosis. Factors associated with follow-up included age (p = .008), diagnosis (p < .001), race/ethnicity (p = .010), late-effect risk strata (p = .001), distance to treatment center (p < .0001), and area deprivation index (ADI) (p = .011). Multivariable logistic modeling attenuated the association for high-risk (OR 1.72; 95% CI 0.805, 3.66) and intermediate-risk (OR 1.23, 95% CI 0.644, 2.36) survivors compared to survivors at low risk of late effects among the PHO cohort. PNO survivors at high risk for late effects were more likely to follow up (adjusted OR 3.66; 95% CI 1.76, 7.61).

CONCLUSIONS

Nearly a third of survivors received suboptimal follow-up care. This study provides a reproducible model to integrate cancer registry and EHR data to construct risk-stratified survivorship cohorts to assess follow-up care.

Access to Cancer Care Resources in a Federally Qualified Health Center: a Mixed Methods Study to Increase the Understanding of Met and Unmet Needs of Cancer Survivors

Assessing the met and unmet needs of cancer survivors is critical in optimizing access to cancer services especially in underserved populations. The purpose of this study is to expand our understanding of the priority needs for cancer survivorship within racial/ethnic and underserved populations that speak either English or Spanish and seek health care in a federally qualified health center (FQHC). A convergent mixed methods design integrating survey and focus group data was utilized for this study. A total of 17 participants were enrolled in the study. The meta-inferences were drawn by looking across the top ten matched survey and focus group met and unmet needs including psychological, informational, and health system as well as patient care and support. The preferred languages of participants were Spanish 53% (n = 9) and English 47% (n = 8), and the survival breakdown was 65% (n = 11) within 0-5 years with 17.5% (n = 3), 6-10 years and 17.5% (n = 3), and 17.5% (n = 3) > 11 years. The most frequently met needs included health care providers and hospital staff being attentive to their physical and emotional needs and feeling they were treated with respect. Unmet needs were often related to physical and daily living needs such as pain, fatigue, sadness, depression, and not being able to work. Providing a needs-based approach of cancer health services in a FQHC or similar community-based health center is critical to meet the needs of cancer survivors to improve health outcomes and quality of life.

Examination of a distress screening intervention for rural cancer survivors reveals low uptake of psychosocial referrals

Purpose

To determine the impact of a telemedicine-delivered intervention aimed at identifying unmet needs and cancer-related distress (CRD) following the end of active treatment on supportive care referral patterns.

Methods

We used a quasi-experimental design to compare supportive care referral patterns between a group of rural cancer survivors receiving the intervention and a control group (N = 60). We evaluated the impact of the intervention on the number and type of referrals offered and whether or not the participant accepted the referral. CRD was measured using a modified version of the National Comprehensive Cancer Network Distress Thermometer and Problem List.

Results

Overall, 30% of participants received a referral for further post-treatment supportive care. Supporting the benefits of the intervention, the odds of being offered a referral were 13 times higher for those who received the intervention than those in the control group. However, even among the intervention group, only 28.6% of participants who were offered a referral for further psychosocial care accepted.

Conclusions

A nursing telemedicine visit was successful in identifying areas of high distress and increasing referrals. However, referral uptake was low, particularly for psychosocial support. Distance to care and stigma associated with seeking psychosocial care may be factors. Further study to improve referral uptake is warranted.

Implications for Cancer Survivors

Screening for CRD may be inadequate for cancer survivors unless patients can be successfully referred to further supportive care. Strategies to improve uptake of psychosocial referrals is of high importance for rural survivors, who are at higher risk of CRD.

Supplementary Information

The online version contains supplementary material available at 10.1007/s11764-021-01052-4.

Problem alcohol use among rural head and neck cancer patients at diagnosis: Associations with health-related quality of life

OBJECTIVE

Problem alcohol use in persons with head and neck cancer (HNC) is associated with poor outcomes, including survival. Some evidence suggests that individuals living in rural areas may be at greater risk of problem alcohol use. The present exploratory cross-sectional study sought to examine problem alcohol use at diagnosis in a sample of HNC patients by rural versus urban status.

METHODS

Self-reported problem alcohol use as measured by the Short Michigan Alcoholism Screening Test (SMAST) was examined in rural and urban HNC patients at diagnosis (N = 454). Multivariable linear regression analysis was conducted to examine correlates of problem alcohol use. Subgroup analyses examined HNC-specific health-related quality of life (HRQOL) by problem drinking status at diagnosis and 3- and 12-month postdiagnosis in rural patients.

RESULTS

Multivariable linear regression analysis controlling for age, cancer site, cancer stage, depressive symptoms at diagnosis, and tobacco use at diagnosis indicated that rural residence was significantly associated with SMAST scores at diagnosis such that rural patients were more likely to report higher scores (ß = 0.095, sr2  = 0.010, p = 0.04). Covariate-adjusted subgroup analyses suggest that rural patients with self-reported problem alcohol use may exhibit deficits in HNC-specific HRQOL at diagnosis and 3- and 12-month postdiagnosis.

CONCLUSIONS

HNC patients should be screened for problem alcohol use at diagnosis and counseled regarding the deleterious effects of continued drinking during treatment and beyond. Because access to treatment and referral options may be lacking in rural areas, additional ways of connecting rural patients to specialty care should be explored.

Caregiving burden of informal caregivers of older adults with advanced cancer: The effects of rurality and education

OBJECTIVES

Rural-urban disparities in the experiences of caregivers of older adults with advanced cancer may exist. This study examined factors associated with caregiver mastery and burden and explored whether rural-urban disparities in caregiver outcomes differed by education.

MATERIALS AND METHODS

Longitudinal data (baseline, 4-6 weeks, and 3 months) on caregivers of older adults (≥ 70) with advanced cancer were obtained from a multicenter geriatric assessment (GA) trial (ClinicalTrials.gov: NCT02107443). Rurality was determined based on 2010 Rural-Urban Commuting Area codes. Caregivers' education was categorized as ≥ some college vs ≤ high school. Caregiver outcomes included Ryff Environmental Mastery (scored 7-35) and Caregiver Reaction Assessment (including self-esteem, disrupted schedules, financial problems, lack of social support, and health problems; each scored 1-5). Separate linear mixed models with interaction term of education and rurality were performed.

RESULTS

Of 414 caregivers, 64 (15.5%) were from rural areas and 263 (63.5%) completed ≥ some college. Rurality was significantly associated with more disrupted schedules (β = 0.21), financial problems (β = 0.17), and lack of social support (β = 0.11). A significant interaction between education and rurality was found, with rurality associated with lower mastery (β = -1.27) and more disrupted schedule (β = 0.25), financial problems (β = 0.33), and lack of social support (β = 0.32) among caregivers with education ≤ high school.

CONCLUSION

Our study identifies subgroups of caregivers who are vulnerable to caregiving burden, specifically those from rural areas and with lower education. Multifaceted interventions are needed to improve caregivers' competency and reduce caregiving burden.

Socioeconomic Factors Affect Presentation Stage and Survival in Sinonasal Squamous Cell Carcinoma

OBJECTIVES

Socioeconomic factors affect oncologic outcome in sinonasal squamous cell carcinoma (SNSCC). However, the relationship between these factors and stage at presentation (SAP)-a critical, early point in the care cycle-is not known. This study sought to determine the role of race/ethnicity, treatment facility type, insurance status/carrier, and other socioeconomic factors in SAP and survival among patients with advanced SNSCC.

STUDY DESIGN

Retrospective cohort study.

METHODS

Using the National Cancer Database, 6,155 patients with SNSCC were identified and divided into those with "early" (Stage I or II; 2,212 (35.9%)) versus "advanced" (Stage III or IV; 3,943 (64.1%)) disease. Associations between sociodemographic and socioeconomic factors on SAP and survival were analyzed using multivariable logistic regression and Cox proportional hazard models.

RESULTS

Black (odds ratio [OR]: 2.18, CI: 1.74-2.76), Asian and Pacific Islander (API) (OR: 2.37, CI: 1.43-4.14), and Medicaid or uninsured (OR: 2.04, CI: 1.66-2.53) patients were more likely to present with advanced disease. Among patients with advanced disease, API patients demonstrated the highest 10-year survival rate (30.2%), and Black patients had the lowest 2-, 5-, and 10-year survival rates (47.7%, 31.9% and 19.2%, respectively). Older age (HR:1.03, CI:1.03-1.04), Black race (HR:1.39, CI:1.21-1.59), Medicaid or uninsured status (HR:1.48, CI:1.27-1.71), and treatment at a community hospital (HR:1.25, CI:1.14-1.37) were associated with poorer overall survival among patients with advanced disease.

CONCLUSIONS

Factors including race/ethnicity, treatment facility type, insurance status/carrier, and other socioeconomic factors influence SAP and survival in SNSCC. An improved understanding of how these factors relate to outcomes may elucidate opportunities to address gaps in education and access to care in vulnerable populations.

LEVEL OF EVIDENCE

4 Laryngoscope, 2021.

Faith as a Mechanism for Health Promotion among Rural African American Prostate Cancer Survivors: A Qualitative Examination

Conceptualized using critical race theory as a theoretical underpinning, this study analyzed the lived experiences of older, rural, African American male prostate cancer (hereafter referenced as PrCA) survivors' faith and health promotion practices within Northeast Louisiana. Qualitative data from journaling, observations, and semi-structured interviews were obtained from ten older, African American male PrCA survivors residing in four rural parishes of Louisiana. The data analysis employed a two-stage approach known as Polkinghorne's analysis of narratives and narrative analysis using an art-based methodological approach. Framed as composite character counterstories, survivors' narratives revealed how survivors made sense of and gave meaning to their PrCA diagnosis, treatment, recovery, and survivorship. Specifically, their counterstories indicate that centering and honoring the unique and often taken-for-granted perspectives of older, rural, African American male PrCA survivors offered a deeper understanding of the multiple factors influencing their quality of life, as well as the sociostructural mechanisms impacting their survivorship care. Faith was examined as both a secular and sacred source of support that these men viewed as central to the acceptance of their diagnosis, treatment, recovery, and survivorship.

Are National Cancer Control Indicators for patient experiences being met in regional and remote Australia? A cross-sectional study of cancer survivors who travelled for treatment

OBJECTIVE

To examine the health services experience of patients with cancer from regional and remote Australia using the Australian National Cancer Control Indicators (NCCI) guidelines as an assessment framework.

DESIGN

Cross-sectional.

SETTING

Queensland non-for-profit cancer accommodation lodges.

PARTICIPANTS

Participants were patients with cancer who travelled for treatment from rural and remote Queensland to major urban centres (n=518; age mean=64.6, SD=11.18).

OUTCOME MEASURES

Assessments included NCCI patient indicators, quality of life (QoL), psychological distress and unmet supportive care needs.

RESULTS

The frequency at which NCCI indicators were met ranged from 37.5% for receiving an assessment and care plan to 97.3% for understanding explanations about diagnosis. Geographical considerations did not impact patient experience, whereas middle school educated participants were more likely than those with senior-level education or higher to receive an assessment and care plan (OR=1.90, 95% CI 1.23 to 2.91) and to report having their views on treatment taken into account (OR=2.22, 95% CI 1.49 to 3.33). Patients with breast or prostate cancer reported better communication and patient involvement and information and services provision (r=p<0.001) compared with those with skin and head and neck cancer. When compared with information and service provision, communication and patient involvement showed stronger positive associations with QoL (z=2.03, p=0.042), psychosocial (z=2.05, p=0.040) and patient care (z=2.00, p=0.046) outcomes.

CONCLUSION

The patient care experience varies across the NCCI indicators by sociodemographic and clinical factors that likely reflect healthcare system biases. Perceptions about communication and involvement appear most critical for optimal outcomes and should be a priority action area for cancer control.

The Intersection of Rural Residence and Minority Race/Ethnicity in Cancer Disparities in the United States

One in every twenty-five persons in America is a racial/ethnic minority who lives in a rural area. Our objective was to summarize how racism and, subsequently, the social determinants of health disproportionately affect rural racial/ethnic minority populations, provide a review of the cancer disparities experienced by rural racial/ethnic minority groups, and recommend policy, research, and intervention approaches to reduce these disparities. We found that rural Black and American Indian/Alaska Native populations experience greater poverty and lack of access to care, which expose them to greater risk of developing cancer and experiencing poorer cancer outcomes in treatment and ultimately survival. There is a critical need for additional research to understand the disparities experienced by all rural racial/ethnic minority populations. We propose that policies aim to increase access to care and healthcare resources for these communities. Further, that observational and interventional research should more effectively address the intersections of rurality and race/ethnicity through reduced structural and interpersonal biases in cancer care, increased data access, more research on newer cancer screening and treatment modalities, and continued intervention and implementation research to understand how evidence-based practices can most effectively reduce disparities among these populations.

Health-related quality of life among oral and oropharyngeal cancer patients: An exploratory study

OBJECTIVES

To comprehensively explore the effect of several sociodemographic-, patient- and tumour-related factors on the health-related quality of life (HRQoL) of oral and oropharyngeal cancer patients.

METHODOLOGY

Patients diagnosed with oral and oropharyngeal cancers were included in the present cross-sectional study. Information pertaining to various sociodemographic-, patient- and tumour-related factors was recorded. HRQoL was assessed using standard 12-item Short Form Health Survey version 2 (SF12V2), and oral health-related quality of life (OHRQoL) was assessed by Oral Health Impact Profile-14 (OHIP).

RESULTS

A total of 108 patients participated in the present study. Results revealed that nodal metastasis, histological differentiation and pain were significant predictors of OHRQoL, while site, size, stage, histological differentiation and pain were significant predictors of HRQoL. Pain was the single most significant negative determinant of HRQoL that was associated with worst total OHIP (B = 2.01, β = 0.45, p < .0001), physical (B = -0.88, β = -0.21, p = .017) and mental (B = -1.00, β = -0.22, p = .016) component summary scores.

CONCLUSIONS

Number of sociodemographic-, patient- and tumour-related factors emerged as significant predictors of HRQoL and OHRQoL. Study results might help in formulating targeted treatment plan, optimising patient care and follow-up.

Psychological distress and cognition among long-term survivors of adolescent and young adult cancer in the USA

BACKGROUND

Patients diagnosed with cancer as adolescent and young adult (AYA) are at risk for a range of long-term psychosocial sequelae, which have been poorly studied. We sought to characterize the prevalence of cognitive dysfunction and psychological distress among long-term AYA cancer survivors.

METHODS

Using data from the National Health Interview Survey between 2010 and 2018, multivariable logistic regression analyses defined the association between AYA cancer diagnosis and cognitive dysfunction and psychological distress, as defined by the 6-item Kessler Psychological Distress Scale. Among AYA cancer survivors, the association between psychological distress and cognitive dysfunction was assessed via multivariable logistic regression.

RESULTS

Among 230,675 participants, 2646 (1.1%) were AYA cancer survivors diagnosed > 10 years prior to survey administration. Prior AYA cancer diagnosis was associated with greater odds of cognitive dysfunction (AOR 1.61, 95% CI 1.41-1.82; 27.8% vs. 16.4%) and psychological distress (AOR 1.60, 95% CI 1.41-1.83; 26.6 vs. 15.3%) as compared to individuals without a cancer history. Among survey participants reporting a cancer diagnosis, greater psychological distress was associated with greater odds of cognitive dysfunction (AOR 12.31, 95% CI 7.51-20.18 for severe psychological distress) and cognitive dysfunction was associated with having psychological distress (AOR 4.97, 95% CI 3.66-6.73).

CONCLUSION

Long-term survivors of AYA cancer have higher rates of cognitive dysfunction and psychological distress as compared to the general population. Additional services addressing psychosocial and neurocognitive issues should be integrated into standard AYA cancer survivorship care.

IMPLICATIONS FOR CANCER SURVIVORS

Cancer survivors should be aware of self-reported high rates of long-term cognitive dysfunction and psychologic distress and actively seek out formal evaluation and services such as mental health counseling.

Hepatopancreatic Surgery in the Rural United States: Variation in Outcomes at Critical Access Hospitals

BACKGROUND

Sixty million Americans live in rural America, with roughly 17.5% of the rural population being 65 y or older. Outcomes and costs of Medicare beneficiaries undergoing hepatopancreatic surgery at critical access hospitals (CAHs) are not known.

MATERIALS AND METHODS

Medicare files were used to identify patients who underwent hepatopancreatic resection. Outcomes were compared (CAHs versus non-CAHs).

RESULTS

Patients undergoing hepatopancreatic surgery at non-CAHs versus CAHs had a similar comorbidity score (4 versus 5, P = 0.53). After adjusting for patient-level factors and procedure-specific volume, there was no difference in complication rate (adjusted odds ratio (aOR) 0.80, 95% confidence interval (CI) 0.52-1.24). The median cost of hospitalization was roughly $4000 less at CAHs than that at non-CAHs (P < 0.001). However, compared with patients undergoing surgery at non-CAHs, beneficiaries operated at CAHs had more than two times the odds of dying within 30 (aOR 2.45, 95% CI 1.42-4.2) and 90 d (aOR 2.28, 95% CI 1.4-3.71).

CONCLUSIONS

Only a small subset of Medicare beneficiaries underwent hepatic or pancreatic resection at a CAH. Despite similar complication rate, Medicare beneficiaries undergoing surgery at a CAH had more than two times the odds of dying within 30 and 90 d after surgery.

The Association Between Psychological Distress and Cancer Mortality in the United States: Results from the 1997–2014 NHIS-NDI Record Linkage Study

Background/Purpose

Psychological distress can influence cancer mortality through socioeconomic disadvantage, health-risk behaviors, or reduced access to care. These disadvantages can result in higher risks of cancer occurrence, a delayed cancer diagnosis, hamper adherence to treatment, and provoke inflammatory responses leading to cancer. Previous studies have linked psychological distress to cancer mortality. However, studies are lacking for the U.S. population.

Methods

This study examines the Kessler six-item psychological distress scale as a risk factor for U.S. cancer mortality using the pooled 1997–2014 data from the National Health Interview Survey (NHIS) linked to National Death Index (NDI) (N = 513,012). Cox proportional hazards regression was used to model survival time as a function of psychological distress and sociodemographic and behavioral covariates.

Results

In Cox models with 18 years of mortality follow-up, the cancer mortality risk was 80% higher (hazard ratio [HR] = 1.80; 95% CI = 1.64, 1.97) controlling for age; 61% higher (HR = 1.61; 95% CI = 1.46, 1.76) in the SES-adjusted model, and 33% higher (HR = 1.33; 95% CI = 1.21, 1.46) in the fully-adjusted model among adults with serious psychological distress (SPD), compared with adults without psychological distress. Males, non-Hispanic Whites, and adults with incomes at or above 400% of the federal poverty level had greater cancer mortality risk associated with SPD. Using an 8 years of mortality follow-up, those with SPD had 108% increased adjusted risks of mortality from breast cancer.

Conclusion

Our study findings underscore the significance of addressing psychological well-being in the population as a strategy for reducing cancer mortality.

Systematic scoping review of factors and measures of rurality: toward the development of a rurality index for health care research in Japan

BACKGROUND

Rural-urban health care disparities are an important topic in health services research. Hence, developing valid and reliable tools to measure rurality is needed to support high quality research. However, Japan, has no index to measure rurality for health care research. In this study, we conducted a systematic scoping review to identify the important factors and methodological approaches to consider in a rurality index to inform the development of a rurality index for Japan.

METHODS

For our review, we searched six bibliographic databases (MEDLINE, PubMed, CINAHIL, ERIC, Web of Science and the Grey Literature Report) and official websites of national governments such as Government and Legislative Libraries Online Publications Portal (GALLOP), from 1 January 1989 to 31 December 2018. We extracted relevant variables used in the development of rurality indices, the formulas used to calculate indices, and any measures for reliability and validity of these indices.

RESULTS

We identified 17 rurality indices from 7 countries. These indices were primarily developed to assess access to health care or to determine eligibility for incentives for health care providers. Frequently used factors in these indices included population size/density and travel distance/time to emergency care or referral centre. Many indices did not report reliability or validity measures.

CONCLUSIONS

While the concept of rurality and concerns about barriers to access to care for rural residents is shared by many countries, the operationalization of rurality is highly context-specific, with few universal measures or approaches to constructing a rurality index. The results will be helpful in the development of a rurality index in Japan and in other countries.

Comparing the roles of social context, networks, and perceived social functioning with health-related quality of life among self-reported rural female cancer survivors

PURPOSE

Rural women, compared to urban, experience worse survivorship outcomes, including poorer health-related quality of life (QOL). There is a need to characterize the role of multilevel social factors that contribute to QOL, including context, networks, and functioning. Our objectives were to (1) use latent class analysis to identify distinct classes of social context and social networks and (2) examine how multilevel social factors (context, networks, and functioning) are associated with health-related QOL.

METHODS

We recruited self-identified rural survivors to the Illinois Rural Cancer Assessment (2017-2018), via community-based sampling methods, and participants completed the survey online, by phone, or on paper. We used latent class analysis to generate multidimensional variables for contextual and network factors. We next modeled each social factor sas a predictor in separate, bivariable linear regressions for the QOL outcomes, followed by multivariable, adjusted regressions.

RESULTS

For our first objective, there were three classes each of county-level contexts (1, highly rural, socioeconomically disadvantaged, and mostly lacking in cancer-related services; 2, mostly rural, moderately disadvantaged, and underserved; 3, mostly metropolitan, less disadvantaged, and most-resourced) and social networks (1, no caregivers; 2, only spousal caregivers with whom they communicated daily; 3, multiple caregivers with varying daily communication). For our second objective, among all social factors, only functioning was associated with better mental health-related QOL. No factors were associated with physical health-related QOL.

CONCLUSIONS

Our findings suggest a rich diversity of social context and networks among rural female cancer survivors, and social functioning is particularly important for mental health-related QOL.

The Effect of Rural Residence on Cancer-Related Self-Efficacy With UK Cancer Survivors Following Treatment

PURPOSE

To examine rural and urban differences in cancer-related self-efficacy with UK cancer survivors following treatment.

METHODS

A cross-sectional postal survey with posttreatment cancer survivors in the East Midlands of England. The survey collected data on demographics and cancer-related self-efficacy using the Cancer Survivors Self-Efficacy Scale. Rural-urban residence was determined using Office for National Statistics classifications. Linear Regression models were developed using a Directed Acyclic Graph that determined confounding variables. When the model deviated from normal the outcome variable was transformed using the Box-Cox transformation.

FINDINGS

Of those surveyed, 227 responded, of whom 58% were female and 45% lived in a rural area. A linear regression model showed a significant increase in cancer-related self-efficacy in cancer survivors living in rural areas compared to urban residents (0.76, 95% CI: 0.25-1.27), although the residual plot deviated from a normal distribution. A model of the effect of rural living on a Box-Cox transformed outcome variable confirmed an increased cancer-related self-efficacy score in rural regions (9.06, 95% CI: 2.97-15.14). Rural living remained significant (7.98, 95% CI: 1.78-14.19) after adjustment for the respondents' income. Similarly adjusting for deprivation led to a significant increase in cancer-related self-efficacy in rural regions (8.64, 95% CI: 2.48-14.79).

CONCLUSION

This study has important implications when considering the impact of location of residence on cancer-related self-efficacy in cancer survivorship. The role of deprivation had some impact for sample respondents in both the urban and rural environment and merits further analysis.

A theoretical model of financial burden after cancer diagnosis

Current models of financial burden after cancer do not adequately define types of financial burden, moderators or causes. We propose a new theoretical model to address these gaps. This model delineates the components of financial burden as material and psychological as well as healthcare-specific (affording treatment) versus general (affording necessities). Psychological financial burden is further divided into worry about future costs and rumination about past and current financial burden. The model hypothesizes costs and employment changes as causes, and moderators include precancer socioeconomic status and post-diagnosis factors. The model outlines outcomes affected by financial burden, including depression and mortality. Theoretically derived measures of financial burden, interventions and policy changes to address the causes of financial burden in cancer are needed.

Digital and Mobile Technologies to Promote Physical Health Behavior Change and Provide Psychological Support for Patients Undergoing Elective Surgery: Meta-Ethnography and Systematic Review

BACKGROUND

Digital technology has influenced many aspects of modern living, including health care. In the context of elective surgeries, there is a strong association between preoperative physical and psychological preparedness, and improved postoperative outcomes. Health behavior changes made in the pre- and postoperative periods can be fundamental in determining the outcomes and success of elective surgeries. Understanding the potential unmet needs of patients undergoing elective surgery is central to motivating health behavior change. Integrating digital and mobile health technologies within the elective surgical pathway could be a strategy to remotely deliver this support to patients.

OBJECTIVE

This meta-ethnographic systematic review explores digital interventions supporting patients undergoing elective surgery with health behavior changes, specifically physical activity, weight loss, dietary intake, and psychological support.

METHODS

A literature search was conducted in October 2019 across 6 electronic databases (International Prospective Register of Systematic Reviews [PROSPERO]: CRD42020157813). Qualitative studies were included if they evaluated the use of digital technologies supporting behavior change in adult patients undergoing elective surgery during the pre- or postoperative period. Study quality was assessed using the Critical Appraisal Skills Programme tool. A meta-ethnographic approach was used to synthesize existing qualitative data, using the 7 phases of meta-ethnography by Noblit and Hare. Using this approach, along with reciprocal translation, enabled the development of 4 themes from the data.

RESULTS

A total of 18 studies were included covering bariatric (n=2, 11%), cancer (n=13, 72%), and orthopedic (n=3, 17%) surgeries. The 4 overarching themes appear to be key in understanding and determining the effectiveness of digital and mobile interventions to support surgical patients. To successfully motivate health behavior change, technologies should provide motivation and support, enable patient engagement, facilitate peer networking, and meet individualized patient needs. Self-regulatory features such as goal setting heightened patient motivation. The personalization of difficulty levels in virtual reality-based rehabilitation was positively received. Internet-based cognitive behavioral therapy reduced depression and distress in patients undergoing cancer surgery. Peer networking provided emotional support beyond that of patient-provider relationships, improving quality of life and care satisfaction. Patients expressed the desire for digital interventions to be individually tailored according to their physical and psychological needs, before and after surgery.

CONCLUSIONS

These findings have the potential to influence the future design of patient-centered digital and mobile health technologies and demonstrate a multipurpose role for digital technologies in the elective surgical pathway by motivating health behavior change and offering psychological support. Through the synthesis of patient suggestions, we highlight areas for digital technology optimization and emphasize the importance of content tailored to suit individual patients and surgical procedures. There is a significant rationale for involving patients in the cocreation of digital health technologies to enhance engagement, better support behavior change, and improve surgical outcomes.

Rural-urban differences in health-related quality of life: patterns for cancer survivors compared to other older adults

PURPOSE

Health-related quality of life (HRQOL) among older cancer survivors can be impaired by factors such as treatment, comorbidities, and social challenges. These HRQOL impairments may be especially pronounced in rural areas, where older adults have higher cancer burden and more comorbidities and risk factors for poor health. This study aimed to assess rural-urban differences in HRQOL for older cancer survivors and controls.

METHODS

Data came from Surveillance, Epidemiology, and End Results-Medicare Health Outcomes Survey (SEER-MHOS), which links cancer incidence from 18 U.S. population-based cancer registries to survey data for Medicare Advantage Organization enrollees (1998-2014). HRQOL measures were 8 standardized subscales and 2 global summary measures. We matched (2:1) controls to breast, colorectal, lung, and prostate cancer survivors, creating an analytic dataset of 271,640 participants (ages 65+). HRQOL measures were analyzed with linear regression models including multiplicative interaction terms (rurality by cancer status), controlling for sociodemographics, cohort, and multimorbidities.

RESULTS

HRQOL scores were higher in urban than rural areas (e.g., global physical component summary score for breast cancer survivors: urban mean = 38.7, standard error [SE] = 0.08; rural mean = 37.9, SE = 0.32; p < 0.05), and were generally lower among cancer survivors compared to controls. Rural cancer survivors had particularly poor vitality (colorectal: p = 0.05), social functioning (lung: p = 0.05), role limitation-physical (prostate: p < 0.01), role limitation-emotional (prostate: p < 0.01), and global mental component summary (prostate: p = 0.02).

CONCLUSION

Supportive interventions are needed to increase physical, social, and emotional HRQOL among older cancer survivors in rural areas. These interventions could target cancer-related stigma (particularly for lung and prostate cancers) and/or access to screening, treatment, and ancillary healthcare resources.

The reality of virtual care: Implications for cancer care beyond the pandemic

There has been longstanding interest in virtual care in oncology, but outdated reimbursement structures and a paradoxical lack of agility within electronic systems limited widespread adoption. Through the example of the Province of Ontario, Canada and the Princess Margaret Cancer Centre, we describe how a collective sense of action from COVID-19, a system of distributed leadership and decision-making, and the use of a Service Design process to map the ambulatory encounter onto a digital workflow were critical enablers of a large-scale virtual transition. Rigorous evaluation of virtual care models will be essential to maintain integration of virtual care post-pandemic.

Can targeting information on cancer-related psychosocial services by male gender and rurality improve attitude to service use in this difficult-to-engage population?

OBJECTIVE

Rural men affected by cancer are difficult to engage in psychosocial support services. This exploratory study tested whether exposure to printed brochures describing services, distinguished by a focus on rural men affected by cancer, resulted in more positive help-seeking attitudes than exposure to material focused on rural location only or generic cancer support material.

METHODS

Targeted versions of a South Australian Cancer Council service brochure were developed to enhance cultural appropriateness, consistent with the Elaboration Likelihood Model. Rural men affected by cancer were recruited via supportive accommodation and randomized to receive one of the three brochures. The primary outcome was positive attitude to help-seeking at post-test (between 1 and 2 days). Negative attitudes to help-seeking, intention to seek help, perceived isolation, and service use were secondary outcomes; perceived information relevance at immediate post-test was also measured.

RESULTS

Analysis (N = 114) indicated no detectable group differences (rurality/male gender, n = 33; rurality, n = 41; control, n = 40) on primary or secondary outcome measures (p > 0.05). Participants' existing service use was high, due to the recruitment methods. Support service information was primarily sourced from other people (e.g., friends/family, 22.22%; medical professionals, 27.27%).

CONCLUSIONS

Existing service use rates suggest that ceiling effects obscured any potential benefit from demographic targeting of materials. Further research should consider building understanding about the acceptability of targeting techniques in this population, replication with materials designed with greater consumer input, and employ samples recruited outside a support service.

Rural-urban differences in meeting physical activity recommendations and health status in cancer survivors in central Pennsylvania

PURPOSE

This study explored rural-urban differences in meeting physical activity (PA) recommendations and health status in cancer survivors in central Pennsylvania and associations between PA and health status.

METHODS

Cancer survivors (N = 2463) were identified through a state cancer registry and mailed questionnaires assessing PA and health status. Rural-urban residence was based on county of residence at diagnosis. Participants self-reported frequency and duration of leisure-time PA and were classified as meeting: (1) aerobic recommendations (≥ 150 min/week), (2) muscle-strengthening recommendations (≥ 2 times/week), (3) both aerobic and muscle-strengthening recommendations, or (4) neither recommendation. Logistic regression models examined associations between rural-urban residence and meeting PA recommendations and associations between PA and health status, adjusting for age, cancer type, gender, and income.

RESULTS

Nearly 600 (N = 591, 24.0%) cancer survivors returned completed questionnaires (rural 9.5%, urban 90.5%). Half (50.0%) of rural cancer survivors reported no leisure-time PA compared to 35.2% of urban cancer survivors (p = 0.020), and urban cancer survivors were 2.6 times more likely to meet aerobic PA recommendations (95% CI 1.1-6.4). Odds of reporting good physical and mental health were 2.3 times higher among survivors who reported meeting aerobic recommendations compared to those who did not meet PA recommendations (95% CI 1.1-4.5), adjusting for rurality and covariates.

CONCLUSIONS

Results demonstrate persistent rural-urban differences in meeting PA recommendations in cancer survivors and its association with self-reported health.

IMPLICATIONS FOR CANCER SURVIVORS

Findings underscore the need for interventions to increase PA in rural cancer survivors in an effort to improve health status and reduce cancer health disparities.

Perceptions of care coordination among older adult cancer survivors: A SEER-CAHPS study

OBJECTIVE

Care coordination reflects deliberate efforts to harmonize patient care. This study examined variables associated with patient-reported care coordination scores among Medicare beneficiaries with a history of cancer.

METHODS

We utilized Surveillance, Epidemiology, and End Results-Consumer Assessment of Healthcare Providers and Systems (SEER-CAHPS) linked data, which includes cancer registry data, patient experience surveys, and Medicare claims. We identified Medicare beneficiaries with a CAHPS survey ≤10 years after cancer diagnosis who reported seeing a personal doctor within six months. Multivariable regression models examined associations between cancer survivor characteristics and patient-reported care coordination, with higher scores indicating better coordination.

RESULTS

Cancer site distribution of the 14,646 survey respondents was 33.7% prostate, 22.1% breast, 11.1% colorectal, 7.2% lung, and 25.9% other. Rural residence at diagnosis (versus urban, 1.1-point difference; p = 0.04) and reporting >4 visits with a personal doctor (versus 1-2 visits, 3.0-point difference; p < 0.001) were significantly associated with higher care coordination. Older age (p < 0.001) and seeing more specialists (p = 0.006) were associated with significantly lower care coordination. Patients with melanoma (women: 5.2-point difference, p < 0.001; men: 2.7 points, p = 0.01) or breast cancer (women: 2.4 points; p < 0.001) reported significantly lower care coordination scores than did men with prostate cancer (reference group). Time from diagnosis to survey, cancer stage, number of cancers, and comorbidities were not significantly associated with care coordination scores.

DISCUSSION

Cancer site, rural residence, and number of physician interactions are associated with patient-reported care coordination scores. Future research should address multilevel influences that lead to worse care coordination for older adult cancer survivors.

Precision community: a mixed methods study to identify determinants of adoption and implementation of targeted cancer therapy in community oncology

Background

Precision medicine has enormous potential to improve cancer outcomes. Over one third of the 1.5 million Americans diagnosed with cancer each year have genetic mutations that could be targeted with an FDA-approved drug to treat their disease more effectively. However, the current uptake of targeted cancer therapy in clinical practice is suboptimal. Tumor testing is not widely used, and treatments based on molecular and genomic profiling are often not prescribed when indicated. Challenges with the uptake of precision medicine may disproportionately impact cancer patients in rural communities and other underserved populations. The objective of this study is to identify the determinants of adoption and implementation of precision cancer therapy to design an implementation strategy for community oncology practices, including those in rural areas.

Methods

This study is an explanatory sequential mixed methods study to identify factors associated with the use of targeted cancer therapy. Levels of targeted therapy use will be ascertained by secondary analysis of medical records to identify concordance with 18 national guideline recommendations for use of precision medicine in the treatment of breast, colorectal, lung, and melanoma skin cancer. Concurrently, facilitators and barriers associated with the use of precision cancer therapy will be elicited from interviews with up to a total of 40 oncologists, administrators, pathology, and pharmacy staff across the participating sites. Qualitative analysis will be a template analysis based on the Theoretical Domains Framework. Quantitative data aggregated at the practice level will be used to rank oncology practices’ adherence to targeted cancer therapy guidelines. Determinants will be compared among high and low users to isolate factors likely to facilitate targeted therapy use. The study will be conducted in eight community oncology practices, with an estimated 4121 targeted therapy treatment decision-making opportunities over a 3-year period.

Discussion

Despite unprecedented investment in precision medicine, translation into practice is suboptimal. Our study will identify factors associated with the uptake of precision medicine in community settings. These findings will inform future interventions to increase equitable uptake of evidence-based targeted cancer treatment.

"To be there for my family" and "Keep my independence": Metropolitan and Non-Metropolitan Cancer Survivors' Health Behaviour Motives

PURPOSE

Cancer survivors are at risk of comorbidities and mortality, and those living outside of metropolitan areas are particularly susceptible given poorer socioeconomic, health and support resources. As engagement in health behaviours is affected by participants' autonomous motives, investigation of the motives of cancer survivors in metropolitan and non-metropolitan areas could elucidate the values and reasons for practising health behaviours, allowing programs to be tailored to these motives.

METHODS

Metropolitan (n = 103) and non-metropolitan (n = 80) Australian cancer survivors completed a survey item by describing their motives for physical activity and healthy diet change. Inductive thematic analysis of responses was performed to establish themes across health behaviour motives.

RESULTS

Analyses revealed four themes: to be able to, longevity, psychological health and appearance. Survivors primarily referred to being able to enjoy family, leisure activities, travel and staying independent, with these motives often linked to longevity. Motives were similar across locations; however, those in non-metropolitan locations reported continuation of work and pain relief more frequently. Female survivors more often reported weight loss.

CONCLUSIONS

A predominant motive for health behaviour change in cancer survivors across geographical location was the ability to enjoy family and engage in leisure and work activities. Programs aiming to promote health behaviours in cancer survivors might consider framing interventions accordingly by emphasizing benefits of longevity and maintaining independence.

A systematic review of behavioral interventions for rural breast cancer survivors

Rural breast cancer survivors (RBCS) are at greater risk for poorer health outcomes and face greater treatment barriers compared to their urban counterparts, necessitating behavioral interventions tailored for the unique needs of RBCS. A systematic review of studies examining behavioral interventions delivered to RBCS living in the United States from 2000 to 2020 was conducted following PRIMSA guidelines. Nineteen unique studies were included: eight randomized controlled trials, two matched-control studies, six pre-post intervention feasibility studies, and three post-intervention satisfaction studies. Thirteen interventions aimed to improve psychosocial support, three to improve weight management, and three to improve education. Results indicate interventions' feasibility and acceptability. Six out of eight intervention conditions reported favorable outcomes compared to control conditions, suggesting promise for efficacy. However, variability in intervention objective, duration, delivery, and follow-up timing, and small sample sizes prevent overarching conclusions. Research involving larger sample sizes, higher quality control groups, and longer follow-up data is needed.