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10,989 result(s) for "cancer disparities"
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Disparities in cancer care in individuals with severe mental illness: A narrative review
Individuals with severe mental illness (SMI) have higher mortality rates from cancer than individuals without SMI. The aim of this paper is to highlight these disparities in cancer care in individuals with SMI and suggest potential solutions. We conducted a narrative review of published papers, focusing on mortality, incidence, behavioral and provider risk factors, screening, diagnosis, treatment, and palliative care among individuals with SMI and cancer. The literature does not provide a clear consensus on whether a difference in cancer incidence exists among individuals with SMI compared to the general population. However, it is evident that individuals with SMI have higher mortality from cancer. Factors such as increased cancer related risk behavior, mental health stigma, and difficulty accessing cancer care contribute to this mortality difference. The literature also indicates lower screening rates, delayed and improper diagnosis and treatment, as well as inadequate clinical trial enrollment in individuals with SMI. While the literature is inconclusive regarding disparities in palliative care, we outline key concepts to provide the best possible end of life care to this population. We also summarize strategies to address disparities at the screening, diagnostic, and treatment levels and describe general strategic approaches to improve cancer care in individuals with SMI. We highlight patient-related, physician-related, and healthcare/systems-related factors leading to disparities in cancer care in individuals with SMI. Future research must examine the effectiveness of proposed solutions to guide evidence-based practices. •Individuals with severe mental illness have higher mortality rates from cancer.•Individuals with severe mental illness face disparities in cancer care.•Strategies exist to improve these disparities that need more investigation.
Risk-management decision-making data from a community-based sample of racially diverse women at high risk of breast cancer: rationale, methods, and sample characteristics of the Daughter Sister Mother Project survey
Background To understand the dynamics that limit use of risk-management options by women at high risk of breast cancer, there is a critical need for research that focuses on patient perspectives. Prior research has left important gaps: exclusion of high-risk women not in risk-related clinical care, exclusion of non-white populations, and lack of attention to the decision-making processes that underlie risk-management choices. Our objective was to create a more inclusive dataset to facilitate research to address disparities related to decision making for breast cancer risk management. Methods The Daughter Sister Mother Project survey collects comprehensive information about the experiences of women at high risk of breast cancer. We collected novel measures of feelings about and reactions to cancer screenings; knowledge, barriers, and facilitators of risk-management options; beliefs related to cancer risk and risk management; and involvement with loved ones who had cancer. Eligible individuals were non-Hispanic white and non-Hispanic Black adult women who self-identified as having high risk of breast cancer and had no personal history of cancer. Between October 2018 and August 2019, 1053 respondents completed the online survey. Of these, 717 were confirmed through risk prediction modeling to have a lifetime breast cancer risk of ≥ 20%. Sociodemographic characteristics of this sample were compared to those of nationally representative samples of the US population: the 2019 Health Information National Trends Survey and the Pew Research Center report: Jewish Americans in 2020 . Results The sample of 717 women at objectively high risk of breast cancer was largely (95%) recruited from non-clinical sources. Of these respondents, only 31% had seen a genetic counselor, 34% had had genetic testing specific to breast cancer risk, and 35% had seen at least one breast or cancer care specialist. The sample includes 35% Black respondents and 8% with Ashkenazi Jewish ancestry. Although encompassing a substantial range of ages, incomes, and education levels, respondents are overall somewhat younger, higher-income, and more educated than the US population as a whole. Conclusions The DSM dataset offers comprehensive data from a community-based, diverse sample of women at high risk of breast cancer. The dataset includes substantial proportions of Black and Ashkenazi Jewish women and women who are not already in clinical care related to their breast cancer risk. This sample will facilitate future studies of risk-management behaviors among women who are and are not receiving high-risk care, and of variations in risk-management experiences across race and ethnicity.
Racial differences in carcinoma-in-situ and non-muscle-invasive bladder cancer mortality: Accounting for insurance status, black segregation, and neighborhood poverty
Few Bladder Cancer (BC) studies have examined the role of area-level variables. The purpose of this study was to examine racial differences in BC survival to elucidate if insurance status and contextual covariates could explain Black disadvantage in survival. Using the Fine-Gray subdistribution hazard models (sHR), five-year survival time was calculated from the date of diagnosis until the last day of follow-up or the date of death due to BC in Florida 2000–2014 (n = 32,321). Non-BC deaths were considered a competing risk. In all models, individual-level clinical and demographic variables were adjusted for and we included the exposures of interest for Carcinoma-in-Situ (CIS) and Non-Muscle-Invasive BC(NMIBC), separately. In CIS-Patients, living in neighborhoods with higher levels of segregation was associated with 50 % to 2-fold increase in sHR (medium level segregation sHR= 1.50, 95 % CI: 1.06–2.13; high level segregation sHR= 2.07, 95 % CI: 1.25–3.43). Uninsured CIS patients had more than 2-fold increased sHR compared to those with private insurance (sHR=2.34, 95 % CI: 1.05–5.24). In NMIBC patients, living in areas with level of poverty resulted in 10 % the hazard of death increased when compared to low poverty (high poverty sHR=1.11, 95 % CI: 1.01–1.21). Uninsured and Medicaid covered NMIBC patients had an increased sHR (uninsured sHR=2.05, 95 % CI: 1.62–2.59; Medicaid sHR=1.36, 95 % CI: 1.11–1.67). For both CIS and NMIBC patients, the Black/White survival gap decreased when insurance and contextual variables were included. This study identified BC survival rates were different for Black and White patients in Florida and found that those observed gaps were, to some extent, linked to broader social factors. We recommend that future cancer studies examining racial disparities incorporate area-level variables to offer a more nuanced understanding of these complex disparities. •Black race was initially associated with more than 2-fold increased hazard rate of Carcinoma-in-Situ (CIS) death.•For CIS patients, living in highly segregated neighborhoods was associated with an increase in the hazard rate of death.•Accounting for this relationship attenuated the role of Black race substantially.•In Non-Muscle Invasive (NMIBC) patients, the area level variables attenuated the effect of Black race.•All these relationships were independent of insurance status and other clinical and demographic variables.•For both CIS and NMIBC patients, the Black/White survival gap decreased when insurance and contextual variables were included.
Understanding Reasons for Cancer Disparities in Italy: A Qualitative Study of Barriers and Needs of Cancer Patients and Healthcare Providers
Background The second leading cause of death in Italy is cancer. Substantial disparities persist in the level of care and outcomes for cancer patients across various communities, hospitals, and regions in Italy. While substantial progress has been made in medical research and treatment options, these advancements tend to disproportionately benefit the wealthier, better-educated, and more privileged areas and portions of the population. Therefore, the primary aim of the current study is to explore possible reasons for inequalities in access to and utilisation of care from the perspective of cancer patients, who are recipients of these treatments, and healthcare providers, who are responsible for their administration. Methods After being recruited through social media platforms, patients’ organisations, and hospital websites, cancer patients (n = 22) and healthcare providers (n = 16) from various Italian regions participated in online focus group discussions on disparities in access to and provision of care. Video and audio recordings of the interviews were analysed using Thematic analysis. Results Among cancer patients, 7 themes were identified, while 6 themes emerged from the healthcare providers highlighting encountered barriers and unmet needs in cancer care. Most of these emerging themes are common to both groups, such as geographical disparities, information deficiencies, and the importance of psycho-oncological support. However, several themes are specific to each group, for instance, cancer patients highlight the financial burden and the poor interactions with healthcare providers, while healthcare providers emphasise the necessity of establishing a stronger specialists’ network and integrating clinical practice and research. Conclusion Current findings reveal persistent challenges in cancer care, including long waiting lists and regional disparities, highlighting the need for inclusive healthcare strategies. The value of psycho-oncological support is underscored, as well as the potential of the Internet’s use for informational needs, emphasising the imperative for improved awareness and communication to overcome disparities in cancer care.
A Narrative Engagement Framework to Understand HPV Vaccination Among Latina and Vietnamese Women in a Planned Parenthood Setting
Disparities in cervical cancer and human papillomavirus (HPV) vaccination persist among Vietnamese and Latina women. Through a partnership with Planned Parenthood of Orange and San Bernardino Counties (PPOSBC) in Southern California, we conducted in-depth interviews with young adult Latina (n = 24) and Vietnamese (n = 24) women, and PPOSBC staff (n = 2). We purposively sampled vaccinated women to elicit HPV vaccine decision narratives to uncover rich data on motivators, cultural values, and implicit vaccine attitudes. Unvaccinated women were interviewed to identify barriers. Women were also asked to discuss their observations of men’s HPV vaccine attitudes. Narrative engagement theory guided the study privileging the meaning women ascribed to their experiences and conversations related to vaccine decision making. Vaccine decision narratives included (a) mother–daughter narratives, (b) practitioner recommendation of HPV vaccination, (c) independence narratives among Vietnamese women, (d) HPV (un) awareness narratives, and (d) school exposure to HPV knowledge. Barriers to vaccinating included trust in partner HPV status, and family silence and stigma about sexual health. Participants conveyed the importance of including messages aimed at reaching men. Practitioners described insurance barriers to offering same day vaccination at PPOSBC health center visits. Narrative communication theory and methodology address health equity by privileging how Vietnamese and Latina women ascribe meaning to their lived experiences and conversations about HPV vaccination. Identifying authentic and relatable vaccine decision narratives will be necessary to effectively engage Vietnamese and Latina women. These findings will guide the process of adapting an existing National Cancer Institute research-tested HPV vaccine intervention.
Social vulnerability and genetic service utilization among unaffected BRIDGE trial patients with inherited cancer susceptibility
Background Research on social determinants of genetic testing uptake is limited, particularly among unaffected patients with inherited cancer susceptibility. Methods We conducted a secondary analysis of the Broadening the Reach, Impact, and Delivery of Genetic Services (BRIDGE) trial at University of Utah Health and NYU Langone Health, involving 2,760 unaffected patients meeting genetic testing criteria for inherited cancer susceptibility and who were initially randomized to either an automated chatbot or an enhanced standard of care (SOC) genetic services delivery model. We used encounters from the electronic health record (EHR) to measure the uptake of genetic counseling and testing, including dichotomous measures of (1) whether participants initiated pre-test cancer genetic services, (2) completed pre-test cancer genetic services, (3) had genetic testing ordered, and (4) completed genetic testing. We merged zip codes from the EHR to construct census tract-weighted social measures of the Social Vulnerability Index. Multilevel models estimated associations between social vulnerability and genetic services utilization. We tested whether intervention condition (i.e., chatbot vs. SOC) moderated the association of social vulnerability with genetic service utilization. Covariates included study arm, study site, age, sex, race/ethnicity, language preference, rural residence, having a recorded primary care provider, and number of algorithm criteria met. Results Patients living in areas of medium socioeconomic status (SES) vulnerability had lower odds of initiating pre-test genetic services (adjusted OR [aOR] = 0.81, 95% CI: 0.67, 0.98) compared to patients living in low SES vulnerability areas. Patients in medium household vulnerability areas had a lower likelihood of completing pre-test genetic services (aOR = 0.80, 95% CI: 0.66–0.97) and having genetic testing ordered (aOR = 0.79, 95% CI: 0.63–0.99) relative to patients in low household vulnerability areas. We did not find that social vulnerability associations varied by intervention condition. Conclusions These results underscore the importance of investigating social and structural mechanisms as potential pathways to increasing genetic testing uptake among patients with increased inherited risk of cancer. Census information is publicly available but seldom used to assess social determinants of genetic testing uptake among unaffected populations. Existing and future cohort studies can incorporate census data to derive analytic insights for clinical scientists. Trial registration BRIDGE was registered as NCT03985852 on June 6, 2019 at clinicaltrials.gov.
Unique Considerations in Early Detection, Risk, and Awareness of Endometrial Cancer in Black Women
Endometrial cancer is the most common gynecologic cancer in the United States. Over the last several decades, the incidence of aggressive tumors, and thus the rate of death from disease, has increased significantly. The population most affected by these epidemiologic shifts are Black women. Symptom awareness, lack of treatment access, and failure of providers to provide guideline-concordant care are just some of the drivers behind these changes. Race as a social construct has historically categorized women into groups that are not reflective of the nuanced personalization that is required for cancer prevention strategies and targeted cancer treatments. There is, however, an increasing understanding that disaggregation by place of birth and social context are important to understand care-seeking behaviors, genetic drivers of disease, and factors that lead to deleterious outcomes. In this review, we will focus on specific individual-level influences that impact disease diagnosis and care-seeking among Black women, recognizing that the global disparities which exist in this disease encompass multiple domains. Such considerations are crucial to understanding drivers of self-efficacy and to develop programs for knowledge awareness and empowerment within a framework that is both useful and acceptable to these diverse communities at risk.
Society of Black Academic Surgeons (SBAS) diversity, equity and inclusion series: A review of surgical disparities in the vulnerable communities of the USA - The black community (Part I)
Surgical health care disparities remain pervasive in the US, with historically marginalized communities disproportionately suffering from numerous health disorders and experiencing excess mortality compared to the majority community. The African American/Black community remains one of those historically challenged communities and efforts to help mitigate these health care disparities are ongoing. To aid in this issue, The Society of Black Academic Surgeons (SBAS) convened a series of presentations and a panel discussion by leaders from SBAS to better articulate disease specific health care disparities in the Black community. This program was part of a monthly diversity, equity, and inclusion series produced by the Advances in Surgery Channel in alliance with the American College of Surgeons. Dr. Erin King-Mullins addresses the current state of colorectal cancer in the Black population. Dr. Bridget Oppong speaks about disparities and equity in breast cancer care in the Black community, and Dr. Paris Butler provides insight into racial disparities in post mastectomy breast cancer reconstruction. Exhaustively, SBAS members candidly provide evidence-based data describing disease specific health care disparities that disproportionately impact the Black community. Of equal import, these experts also provide strategies to mitigate disparities both locally and nationally, if properly resourced. Providing equitable surgical health care for historically vulnerable communities remains an unsolved challenge in the US. Amplifying these disparities and implementing strategies to alleviate them are necessary. Organized surgery's efforts in partnership with the community will be essential to addressing these longstanding issues.
Disparities in timely treatment among young women with breast cancer
Although evidence suggests worse breast cancer-specific survival associated with treatment delay beyond 90 days, little is known regarding the sociodemographic predictors of delays in cancer-directed surgery among young women with breast cancer. This is particularly notable, given that 5–10% of new diagnoses occur in younger women aged <40 years, commonly with more aggressive features than in older women. We used the National Cancer Database (2004–2017) to assess sociodemographic disparities in delay of upfront surgery beyond 90 days among young women with non-metastatic breast cancer, using multivariable logistic regression and predictive marginal modeling. Black women experienced treatment delays more frequently than white women (aOR: 1.93 [95% CI: 1.76–2.11], p < 0.001). Adjusted rates of treatment delay were 4.91% [95% CI: 4.51%–5.30%] and 2.60% [95% CI: 2.47%–2.74%] for Black and white women, respectively, and 2.97% [95% CI: 2.83%–3.12%], 2.36% [95% CI: 2.03%–2.68%], and 1.18% [95% CI: 0.54%–1.81%] for women from metro, urban, and rural areas, respectively. These results suggest that improving access to timely treatment may be leveraged as a means through which to lessen the breast cancer disparities experienced by Black women. •Black women experience treatment delays for non-metastatic breast cancer more frequently than white women.•Women in metro areas experience treatment delay more than women in rural areas.•Lower education and higher income were associated with treatment delay.•Improving access to timely treatment may lessen sociodemographic breast cancer disparities.
Survival analysis of adjuvant endocrine therapy in HER2 positive early breast cancer patients with low ER positivity
Background Optimal treatment strategies for early-stage human epidermal growth factor receptor 2 (HER2) positive breast cancer with low estrogen receptor (ER) expression (1–9%) remain unclear. While endocrine therapy (ET) is standard for ER-positive disease, its benefit in ER-low tumors, particularly with concurrent HER2 overexpression, is less established. Methods We conducted a retrospective cohort study using Taiwan’s national cancer registry (TCR), identifying 10,408 patients with HER2-positive early breast cancer diagnosed between 2011 and 2019. Of these, 1436 (15.5%) had low ER positivity. Patients were stratified by ER level (1–9% vs. ≥ 10%) and ET use. Overall survival (OS), breast cancer-specific survival (BCSS), and recurrence-free survival (RFS) were evaluated via Kaplan–Meier and Cox regression analyses. Progesterone receptor (PR) status was also assessed. Results Adjuvant ET significantly improved OS, BCSS, and RFS in both ER subgroups (all p < 0.05). In ER-low patients, ET was associated with improved OS (8.2 ± 0.1 years vs. 7.9 ± 0.1 years, 90.2% vs. 85.6%, p = 0.008), BCSS (8.4 ± 0.1 years vs. 8.2 ± 0.1 years, 93.9% vs. 89.7%, p = 0.005), and RFS (8.8 ± 0.1 years vs. 8.8 ± 0.1 years, 91.2% vs. 88.2%, p = 0.032) up to 10 years of follow-up. On multivariate analysis, PR positivity—not ER level—was an independent predictor of improved outcomes. Notably, PR-positive, ER-low patients had better OS with ET (92.1% vs. 86.7%, p = 0.022). Further subgroup analysis also showed improved OS, BCSS and RFS outcomes for those receiving longer ET duration (> 60 months) or for non-pathological complete response (pCR) patients. Conclusion Adjuvant ET provides significant survival benefits in HER2-positive early breast cancer with low ER expression, particularly in PR-positive tumors. Despite this, 41.9% of eligible ER-low patients did not receive ET, highlighting a treatment gap. PR status may guide ET decisions, supporting individualized treatment approaches. Adjuvant ET also showed survival benefits in non-pCR patients with longer duration (> 60 months) associated with better survival outcomes. Although the survival benefit of adjuvant ET appeared greater in patients without pCR, the benefit in the pCR group could not be quantified due to the limited sample size. Importantly, our findings do not suggest withholding ET in patients achieving pCR.