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Background: Prostate cancer is the most common cancer among men in the United States. Treatment guidelines recommend active surveillance for low-risk prostate cancer, which involves monitoring for progression, to avoid or delay definitive treatments and their side effects. Despite increased uptake, adherence to surveillance remains a challenge. Methods: We conducted semi-structured, qualitative, virtual interviews based on the Theoretical Domains Framework (TDF), with men (15) who were or had been on active surveillance for their low-risk prostate cancer in 2020. Interviews were transcribed and coded under TDF's behavioral theory-based domains. We analyzed domains related to adherence to surveillance using constructivist grounded theory to identify themes influencing decision processes in adherence. Results: The TDF domains of emotion, beliefs about consequences, environmental context and resources, and social influences were most relevant to surveillance adherence-. From these four TDF domains, three themes emerged as underlying decision processes: trust in surveillance as treatment, quality of life, and experiences of self and others. Positive perceptions of these three themes supported adherence while negative perceptions contributed to non-adherence (i.e., not receiving follow-up or stopping surveillance). The relationship between the TDF domains and themes provided a theoretical process describing factors impacting active surveillance adherence for men with low-risk prostate cancer. Conclusions: Men identified key factors impacting active surveillance adherence that provide opportunities for clinical implementation and practice improvement. Future efforts should focus on multi-level interventions that foster trust in surveillance as treatment, emphasize quality of life benefits and enhance patients' interpersonal experiences while on surveillance to optimize adherence. [ABSTRACT FROM AUTHOR]

Background: Data on osteoporosis and fractures in patients with thyroid cancer, especially men, are conflicting. Our objective was to determine osteoporosis and fracture risk in U.S. veterans with thyroid cancer. Materials and Methods: This is a case‐control study using the Veterans Health Administration Corporate Data Warehouse (2004–2013). Patients with thyroid cancer (n = 10,370) and controls (n = 10,370) were matched by age, sex, weight, and steroid use. Generalized linear mixed‐effects regression model was used to compare the two groups in terms of osteoporosis and fracture risk. Next, subgroup analysis of the patients with thyroid cancer using longitudinal thyroid‐stimulating hormone (TSH) was performed to determine its effect on risk of osteoporosis and fractures. Other covariates included patient age, sex, median household income, comorbidities, and steroid and androgen use. Results: Compared with controls, osteoporosis, but not fractures, was more frequent in patients with thyroid cancer (7.3% vs. 5.3%; odds ratio [OR], 1.33; 95% confidence interval [CI], 1.18–1.49) when controlling for median household income, Charlson/Deyo comorbidity score, and androgen use. Subgroup analysis of patients with thyroid cancer demonstrated that lower TSH (OR, 0.93; 95% CI, 0.90–0.97), female sex (OR, 4.24; 95% CI, 3.53–5.10), older age (e.g., ≥85 years: OR, 17.18; 95% CI, 11.12–26.54 compared with <50 years), and androgen use (OR, 1.63; 95% CI, 1.18–2.23) were associated with osteoporosis. Serum TSH was not associated with fractures (OR, 1.01; 95% CI, 0.96–1.07). Conclusion: Osteoporosis, but not fractures, was more common in U.S. veterans with thyroid cancer than controls. Multiple factors may be contributory, with low TSH playing a small role. Implications for Practice: Data on osteoporosis and fragility fractures in patients with thyroid cancer, especially in men, are limited and conflicting. Because of excellent survival rates, the number of thyroid cancer survivors is growing and more individuals may experience long‐term effects from the cancer itself and its treatments, such as osteoporosis and fractures. The present study offers unique insight on the risk for osteoporosis and fractures in a largely male thyroid cancer cohort. Physicians who participate in the long‐term care of patients with thyroid cancer should take into consideration a variety of factors in addition to TSH level when considering risk for osteoporosis. Thyroid stimulating hormone suppression therapy may contribute to bone loss in patients with thyroid cancer, especially in postmenopausal women. The link between thyroid cancer treatment and osteoporosis and fractures in men is less certain. This article reports results of a study designed to address this knowledge gap. [ABSTRACT FROM AUTHOR]

Background: There is growing concern about overtreatment of breast cancer as outcomes have improved over time. However, little is known about how chemotherapy use and oncologists' recommendations have changed in recent years.Methods: We surveyed 5080 women (70% response rate) diagnosed with breast cancer between 2013 and 2015 and accrued through two Surveillance, Epidemiology, and End Results registries (Georgia and Los Angeles) about chemotherapy receipt and their oncologists' chemotherapy recommendations. We surveyed 504 attending oncologists (60.3% response rate ) about chemotherapy recommendations in node-negative and node-positive case scenarios. We conducted descriptive statistics of chemotherapy use and patients' report of oncologists' recommendations and used a generalized linear mixed model of chemotherapy use according to time and clinical factors. All statistical tests were two-sided.Results: The analytic sample was 2926 patients with stage I-II, estrogen receptor-positive, human epidermal growth factor receptor 2-negative breast cancer. From 2013 to 2015, keeping other factors constant, chemotherapy use was estimated to decline from 34.5% (95% confidence interval [CI] = 30.8% to 38.3%) to 21.3% (95% CI = 19.0% to 23.7%, P < .001). Estimated decline in chemotherapy use was from 26.6% (95% CI = 23.0% to 30.7%) to 14.1% (95% CI = 12.0% to 16.3%) for node-negative/micrometastasis patients and from 81.1% (95% CI = 76.6% to 85.0%) to 64.2% (95% CI = 58.6% to 69.6%) for node-positive patients. Use of the 21-gene recurrence score (RS) did not change among node-negative/micrometastasis patients, and increasing RS use in node-positive patients accounted for one-third of the chemotherapy decline. Patients' report of oncologists' recommendations for chemotherapy declined from 44.9% (95% CI = 40.2% to 49.7%) to 31.6% (95% CI = 25.9% to 37.9%), controlling for other factors. Oncologists were much more likely to order RS if patient preferences were discordant with their recommendations (67.4%, 95% CI = 61.7% to 73.0%, vs 17.5%, 95% CI = 13.1% to 22.0%, concordant), and they adjusted recommendations based on patient preferences and RS results.Conclusions: For both node-negative/micrometastasis and node-positive patients, chemotherapy receipt and oncologists' recommendations for chemotherapy declined markedly over time, without substantial change in practice guidelines. Results of ongoing trials will be essential to confirm the quality of this approach to breast cancer care. [ABSTRACT FROM AUTHOR]

Objective. To evaluate the association between provider characteristics and treatment location and racial/ethnic minority patients' knowledge of breast cancer treatment risks and benefits. Data Sources/Data Collection. Survey responses and clinical data from breast cancer patients of Detroit and Los Angeles SEER registries were merged with surgeon survey responses ( N=1,132 patients, 277 surgeons). Study Design. Cross-sectional survey. Multivariable regression was used to identify associations between patient, surgeon, and treatment setting factors and accurate knowledge of the survival benefit and recurrence risk related to mastectomy and breast conserving surgery with radiation. Principal Findings. Half (51 percent) of respondents had survival knowledge, while close to half (47.6 percent) were uncertain regarding recurrence knowledge. Minority patients and those with lower education were less likely to have adequate survival knowledge and more likely to be uncertain regarding recurrence risk than their counterparts ( p<.001). Neither surgeon characteristics nor treatment location attenuated racial/ethnic knowledge disparities. Patient–physician communication was significantly ( p<.001) associated with both types of knowledge, but did not influence racial/ethnic differences in knowledge. Conclusions. Interventions to improve patient understanding of the benefits and risks of breast cancer treatments are needed across surgeons and treatment setting, particularly for racial/ethnic minority women with breast cancer. [ABSTRACT FROM AUTHOR]

Background: The use of herbal supplements in the United States has become increasingly popular. The prevalence of herbal use among primary care patients varies in previous studies; the pattern of herbal use among urban racially/ethnically diverse primary care patients has not been widely studied. The primary objectives of this study were to describe the use of herbs by ethnically diverse primary care patients in a large metropolitan area and to examine factors associated with such use. The secondary objective was to investigate perceptions about and patterns of herbal use. Methods: Data for a cross-sectional survey were collected at primary care practices affiliated with the Southern Primary-care Urban Research Network (SPUR-Net) in Houston, Texas, from September 2002 to March 2003. To participate in the study, patients had to be at least 18 years of age and visiting one of the SPUR-Net clinics for routine, nonacute care. Survey questions were available in both English and Spanish. Results: A total of 322 patients who had complete information on race/ethnicity were included in the analysis. Overall, 36% of the surveyed patients (n = 322) indicated use of herbs, with wide variability among ethnic groups: 50% of Hispanics, 50% of Asians, 41% of Whites, and 22% of African-Americans. Significant factors associated with an individual's herbal use were ethnicity other than African-American, having an immigrant family history, and reporting herbal use by other family members. About 40% of survey respondents believed that taking prescription medications and herbal medicines together was more effective than taking either alone. One-third of herbal users reported using herbs on a daily basis. More Whites (67%) disclosed their herbal use to their health-care providers than did African-Americans (45%), Hispanics (31%), or Asians (31%). Conclusions: Racial/ethnic differences in herbal use were apparent among this sample of urban multiethnic adult primary care patients. Associated factors of herbal use were non-African- American ethnicity, immigrant family history, and herbal use among family members. Whereas Hispanics and Asians reported the highest rates of herbal use, they were the least likely to disclose their use to health-care professionals. These findings are important for ensuring medication safety in primary care practices. [ABSTRACT FROM AUTHOR]

Background: Little is known about how the individual decision styles and values of breast cancer patients at the time of treatment decision making are associated with the consideration of different treatment options and specifically with the consideration of contralateral prophylactic mastectomy (CPM).Methods: Newly diagnosed patients with early-stage breast cancer who were treated in 2013-2014 were identified through the Surveillance, Epidemiology, and End Results registries of Los Angeles and Georgia and were surveyed approximately 7 months after surgery (n = 2578; response rate, 71%). The primary outcome was the consideration of CPM (strong vs less strong). The association between patients' values and decision styles and strong consideration was assessed with multivariate logistic regression.Results: Approximately one-quarter of women (25%) reported strong/very strong consideration of CPM, and another 29% considered it moderately/weakly. Decision styles, including a rational-intuitive approach to decision making, varied. The factors most valued by women at the time of treatment decision making were as follows: avoiding worry about recurrence (82%) and reducing the need for more surgery (73%). In a multivariate analysis, patients who preferred to make their own decisions, those who valued avoiding worry about recurrence, and those who valued avoiding radiation significantly more often strongly considered CPM (P < .05), whereas those who reported being more logical and those who valued keeping their breast did so less often.Conclusions: Many patients considered CPM, and the consideration was associated with both decision styles and values. The variability in decision styles and values observed in this study suggests that formally evaluating these characteristics at or before the initial treatment encounter could provide an opportunity for improving patient clinician discussions. Cancer 2017;123:4547-4555. © 2017 American Cancer Society. [ABSTRACT FROM AUTHOR]

Context: Stroke is a leading cause of death and disability and there is a need to identify modifiable risk factors., Objective: We aimed to determine the relationship between thyroid hormone treatment intensity and incidence of atrial fibrillation and stroke., Methods: We conducted a retrospective cohort study using data from the Veterans Health Administration between 2004 and 2017, with a median follow-up of 59 months. The study population comprised 733 208 thyroid hormone users aged ≥18 years with at least 2 thyroid stimulating hormone (TSH) measurements between thyroid hormone initiation and incident event (atrial fibrillation or stroke) or study conclusion (406 030 thyroid hormone users with at least 2 free thyroxine [T4] measurements)., Results: Overall, 71 333/643 687 (11.08%) participants developed incident atrial fibrillation and 41 931/663 809 (6.32%) stroke. In multivariable analyses controlling for pertinent factors such as age, sex, and prior history of atrial fibrillation, higher incidence of stroke was associated with low TSH or high free T4 levels (ie, exogenous hyperthyroidism; eg, TSH <0.1 mIU/L; OR 1.33; 95% CI, 1.24-1.43; free T4>1.9 ng/dL, OR 1.17, 95% CI 1.06-1.30) and high TSH or low free T4 levels (ie, exogenous hypothyroidism; eg, TSH >5.5 mIU/L; OR 1.29; 95% CI, 1.26-1.33; free T4 <0.7 ng/dL; OR 1.29; 95% CI, 1.22-1.35) compared with euthyroidism (TSH >0.5-5.5 mIU/L and free T4 0.7-1.9 ng/dL). Risk of developing atrial fibrillation and stroke was cumulative over time for both patients with exogenous hyperthyroidism and hypothyroidism., Conclusion: Both exogenous hyper- and hypothyroidism were associated with increased risk of stroke, highlighting the importance of patient medication safety., (© The Author(s) 2021. Published by Oxford University Press on behalf of the Endocrine Society. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Context: The use of radioactive iodine (RAI) for low-risk thyroid cancer is common, and variation in its use exists, despite the lack of benefit for low-risk disease and potential harms and costs., Objective: To simultaneously assess patient- and physician-level factors associated with patient-reported receipt of RAI for low-risk thyroid cancer., Methods: This population-based survey study of patients with newly diagnosed differentiated thyroid cancer identified via the Surveillance Epidemiology and End Results (SEER) registries of Georgia and Los Angeles County included 989 patients with low-risk thyroid cancer, linked to 345 of their treating general surgeons, otolaryngologists, and endocrinologists. We assessed the association of physician- and patient-level factors with patient-reported receipt of RAI for low-risk thyroid cancer., Results: Among this sample, 48% of patients reported receiving RAI, and 23% of their physicians reported they would use RAI for low-risk thyroid cancer. Patients were more likely to report receiving RAI if they were treated by a physician who reported they would use RAI for low-risk thyroid cancer compared with those whose physician reported they would not use RAI (adjusted OR: 1.84; 95% CI, 1.29-2.61). The odds of patients reporting they received RAI was 55% lower among patients whose physicians reported they saw a higher volume of patients with thyroid cancer (40+ vs 0-20) (adjusted OR: 0.45; 0.30-0.67)., Conclusions: Physician perspectives and attitudes about using RAI, as well as patient volume, influence RAI use for low-risk thyroid cancer. Efforts to reduce overuse of RAI in low-risk thyroid cancer should include interventions targeted toward physicians, in addition to patients., (© The Author(s) 2021. Published by Oxford University Press on behalf of the Endocrine Society. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Objective: To evaluate US veterans' preferences for smoking cessation counseling and pharmacotherapy., Methods: A discrete choice experiment (DCE) was conducted in 123 Veterans Health Administration primary care outpatients who planned to quit smoking within 6 months. Key attributes of tobacco cessation treatment were based on literature review and expert opinion. We used a hierarchical Bayesian approach with a logit model to estimate the part-worth utility of each attribute level and used latent class logit models to explore preference heterogeneity., Results: In the aggregate, participants valued counseling options with the following attributes: higher quit rate at 1 year, emphasis on autonomy, familiarity of the counselor, counselor's communication skills, and inclusion of printed materials on smoking cessation. Participants valued pharmacotherapy options with the following attributes: higher quit rate at 1 year, lower risk of physical side effects, zero copayment, monthly check-in calls, and less weight gain. Latent class analysis revealed distinct clusters of patients with a unique preference "phenotype.", Conclusions: Veterans have distinct preferences for attributes of cessation counseling and pharmacotherapy., Practice Implications: Identifying patients' preferences provides an opportunity for clinicians to offer tailored treatment options that better engage veterans in their own care and boost adherence to guideline-recommended counseling and pharmacotherapy., Competing Interests: Declaration of Competing Interest The authors have no conflicts of interest to report., (Published by Elsevier B.V.)

Purpose: We sought to generate informed and considered opinions regarding acceptable secondary uses of deidentified health information and consent models for oncology learning health care systems., Methods: Day-long democratic deliberation sessions included 217 patients with cancer at four geographically and sociodemographically diverse sites. Patients completed three surveys (at baseline, immediately after deliberation, and 1-month follow-up)., Results: Participants were 67.3% female, 21.7% black, and 6.0% Hispanic. The most notable changes in perceptions after deliberation related to use of deidentified medical-record data by insurance companies. After discussion, 72.3% of participants felt comfortable if the purpose was to make sure patients receive recommended care ( v 79.5% at baseline; P = .03); 24.9% felt comfortable if the purpose was to determine eligibility for coverage or reimbursement ( v 50.9% at baseline; P < .001). The most notable change about secondary research use related to believing it was important that doctors ask patients at least once whether researchers can use deidentified medical-records data for future research. The proportion endorsing high importance decreased from baseline (82.2%) to 68.7% immediately after discussion ( P < .001), and remained decreased at 73.1% ( P = .01) at follow-up. At follow-up, non-Hispanic whites were more likely to consider it highly important to be able to conduct medical research with deidentified electronic health records (96.8% v 87.7%; P = .01) and less likely to consider it highly important for doctors to get a patient's permission each time deidentified medical record information is used for research (23.2% v 51.6%; P < .001)., Conclusion: This research confirms that most patients wish to be asked before deidentified medical records are used for research. Policies designed to realize the potential benefits of learning health care systems can, and should be, grounded in informed and considered public opinion.

Background: Levothyroxine is one of the most commonly prescribed medications in the United States. Although prior research focused on over- and undertreatment and patient dissatisfaction with thyroid hormone, little is known about physician-reported barriers to managing thyroid hormone therapy. In addition, the impact of patient requests for tests and treatments on hypothyroidism management remains unexplored. Methods: We randomly surveyed physician members of the Endocrine Society, American Academy of Family Practice and American Geriatrics Society. Respondents were asked to rate barriers to management of thyroid hormone therapy. We conducted multivariable logistic regression analyses to determine correlates with physician report of the most commonly reported barriers, including patient requests. Results: Response rate was 63% (359/566). Almost half of the physicians reported that patient requests for tests and treatments were somewhat to very likely to being a barrier to appropriate management of thyroid hormone therapy (46%). Endocrinologists (odds ratio [OR] = 2.29 [95% confidence interval, CI 1.03-5.23], compared with primary care physicians) and physicians with more than 25% of patients on thyroid hormone therapy per year (OR = 1.90 [CI 1.05-3.46], compared with those with <25% patients per year) were more likely to report patient requests as a barrier. Physicians with more years in practice were less likely to do so (11-20 years: OR = 0.44 [CI 0.21-0.89]; >20 years: OR = 0.24 [CI 0.12-0.46], compared with ≤10 years). Physician-reported patient requests included requests for preparations other than synthetic thyroxine (52%), adjusting thyroid hormone dose based on symptoms when biochemically euthyroid (52%), maintaining thyrotropin level below the reference range (32%), and adjusting dose according to serum T3 level (21%). Physicians who reported receiving patient requests for the former three unconventional practices were more likely to execute them ( p  < 0.001, p  = 0.014, p  < 0.001, respectively). Conclusions: Physicians reported patient requests for tests and treatments as a common barrier to appropriate thyroid hormone management. In some scenarios, physician adherence to patient requests may be a driver for inappropriate care and lead to harm. Understanding physician-reported barriers to thyroid hormone management and factors associated with physician perception that patient requests are a barrier is key to improving patient care.

Background: With over 3 million US prostate cancer survivors, ensuring high-quality, coordinated cancer survivorship care is important. However, implementation of recommended team-based cancer care has lagged, and determinants of quality care across primary and specialty care remain unclear. Guided by the theoretical domains framework (TDF), we explored multidisciplinary determinants of quality survivorship care in an integrated delivery system., Methods: We conducted semistructured interviews with primary (4) and specialty (7) care providers across 6 Veterans Health Administration clinic sites. Using template analysis, we coded interview transcripts into the TDF, mapping statements to specific constructs within each domain. We assessed whether each construct was perceived a barrier or facilitator, examining results for both primary care providers (PCPs) and prostate cancer specialists., Results: Cancer specialists and PCPs identified 2 primary TDF domains impacting their prostate cancer survivorship care: Knowledge and Environmental context and resources. Both groups noted knowledge (about survivorship care) and procedural knowledge (about how to deliver survivorship care) as positive determinants or facilitators, whereas resources/material resources (to deliver survivorship care) was noted as a negative determinant or barrier to care. Additional domains more commonly referenced by cancer specialists included Social/professional role and identity and Goals, while PCPs reported the domain Beliefs about capabilities as relevant., Conclusions: We used the TDF to identify several behavioral domains acting as determinants of high-quality, team-based prostate cancer survivorship care. These results can inform prostate cancer survivorship care plan content, and may guide tailored, multidisciplinary implementation strategies to improve survivorship care across the primary and specialty care interface., (© 2019 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.)

Introduction: Patient-physician communication about colorectal cancer screening can affect screening use, but discussions often lack information that patients need for informed decision making and seldom address personal preferences or barriers. To address this gap, a series of patient focus groups was conducted to guide the development of an online, interactive decision support program. This article presents findings on patient information needs and barriers to colorectal cancer screening after receiving a screening recommendation from a physician, and their perspectives on using electronic patient portals as platforms for health-related decision support., Methods: Primary care patients with recent colonoscopy or stool testing orders were identified via the centralized data repository of a large Midwestern health system. Seven gender-stratified focus groups (N=45 participants) were convened between April and July 2016. Sessions were audio recorded, transcribed, coded, and analyzed for commonly expressed themes beginning in August 2016., Results: Findings reveal a consistent need for simple and clear information on colorectal cancer screening. Participants desired step-by-step explanations of the colonoscopy procedure and information about bowel preparation options/alternatives. The desired level of additional information varied: some patients wanted to know about and act on test options, whereas others preferred following their physician-recommended testing path. Fears and concerns were prevalent, particularly about colonoscopy, and patients reported challenges getting these concerns and their informational needs addressed. Finally, they expressed consistent support for using the patient portal to gather additional information from their physician., Conclusions: Patient portals may offer an opportunity to build sustainable programs for decision support and assistance that are integrated with clinic workflows and processes., (Published by Elsevier Inc.)

Background: Men with prostate cancer are often castrated with long-acting injectable drugs termed androgen deprivation therapy (ADT). Although many benefit, ADT is also used in patients with little or nothing to gain. The best ways to stop this practice are unknown, and range from blunt pharmacy restrictions to informed decision-making. This study will refine and pilot two different de-implementation strategies for reducing ADT use among those unlikely to benefit in preparation for a comparative effectiveness trial., Methods/design: This innovative mixed methods research program has three aims. Aim 1: To assess preferences and barriers for de-implementation of chemical castration in prostate cancer. Guided by the theoretical domains framework (TDF), urologists and patients from facilities with the highest and lowest castration rates across the VA will be interviewed to identify key preferences and de-implementation barriers for reducing castration as prostate cancer treatment. This qualitative work will inform Aim 2 while gathering rich information for two proposed pilot intervention strategies. Aim 2: To use a discrete choice experiment (DCE), a novel barrier prioritization approach, for de-implementation strategy tailoring. The investigators will conduct national surveys of urologists to prioritize key barriers identified in Aim 1 for stopping incident castration as localized prostate cancer treatment using a DCE experiment design. These quantitative results will identify the most important barriers to be addressed through tailoring of two pilot de-implementation strategies in preparation for Aim 3 piloting. Aim 3: To pilot two tailored de-implementation strategies to reduce castration as localized prostate cancer treatment. Building on findings from Aims 1 and 2, two de-implementation strategies will be piloted. One strategy will focus on formulary restriction at the organizational level and the other on physician/patient informed decision-making at different facilities. Outcomes will include acceptability, feasibility, and scalability in preparation for an effectiveness trial comparing these two widely varying de-implementation strategies., Discussion: Our innovative approach to de-implementation strategy development is directly aligned with state-of-the-art complex implementation intervention development and implementation science. This work will broadly advance de-implementation science for low value cancer care, and foster participation in our de-implementation evaluation trial by addressing barriers, facilitators, and concerns through pilot tailoring., Trial Registration: ClinicalTrials.gov Identifier: NCT03579680 , First Posted July 6, 2018.

Background: Little is known regarding whether growing awareness of the financial toxicity of a cancer diagnosis and its treatment has increased clinician engagement or changed the needs of current patients., Methods: The authors surveyed patients with early-stage breast cancer who were identified through population-based sampling from 2 Surveillance, Epidemiology, and End Results (SEER) regions and their physicians. The authors described responses from approximately 73% of surgeons (370 surgeons), 61% of medical oncologists (306 medical oncologists), 67% of radiation oncologists (169 radiation oncologists), and 68% of patients (2502 patients)., Results: Approximately one-half (50.9%) of responding medical oncologists reported that someone in their practice often or always discusses financial burden with patients, as did 15.6% of surgeons and 43.2% of radiation oncologists. Patients indicated that financial toxicity remains common: 21.5% of white patients and 22.5% of Asian patients had to cut down spending on food, as did 45.2% of black and 35.8% of Latina patients. Many patients desired to talk to providers about the financial impact of cancer (15.2% of whites, 31.1% of blacks, 30.3% of Latinas, and 25.4% of Asians). Unmet patient needs for engagement with physicians about financial concerns were common. Of 945 women who worried about finances, 679 (72.8%) indicated that physicians and their staff did not help. Of 523 women who desired to talk to providers regarding the impact of breast cancer on employment or finances, 283 (55.4%) reported no relevant discussion., Conclusions: Many patients report inadequate clinician engagement in the management of financial toxicity, even though many providers believe that they make services available. Clinician assessment and communication regarding financial toxicity must improve; cure at the cost of financial ruin is unacceptable. Cancer 2018;000:000-000. © 2018 American Cancer Society., (© 2018 American Cancer Society.)

Background: There is growing concern about overtreatment of breast cancer as outcomes have improved over time. However, little is known about how chemotherapy use and oncologists' recommendations have changed in recent years., Methods: We surveyed 5080 women (70% response rate) diagnosed with breast cancer between 2013 and 2015 and accrued through two Surveillance, Epidemiology, and End Results registries (Georgia and Los Angeles) about chemotherapy receipt and their oncologists' chemotherapy recommendations. We surveyed 504 attending oncologists (60.3% response rate ) about chemotherapy recommendations in node-negative and node-positive case scenarios. We conducted descriptive statistics of chemotherapy use and patients' report of oncologists' recommendations and used a generalized linear mixed model of chemotherapy use according to time and clinical factors. All statistical tests were two-sided., Results: The analytic sample was 2926 patients with stage I-II, estrogen receptor-positive, human epidermal growth factor receptor 2-negative breast cancer. From 2013 to 2015, keeping other factors constant, chemotherapy use was estimated to decline from 34.5% (95% confidence interval [CI] = 30.8% to 38.3%) to 21.3% (95% CI = 19.0% to 23.7%, P < .001). Estimated decline in chemotherapy use was from 26.6% (95% CI = 23.0% to 30.7%) to 14.1% (95% CI = 12.0% to 16.3%) for node-negative/micrometastasis patients and from 81.1% (95% CI = 76.6% to 85.0%) to 64.2% (95% CI = 58.6% to 69.6%) for node-positive patients. Use of the 21-gene recurrence score (RS) did not change among node-negative/micrometastasis patients, and increasing RS use in node-positive patients accounted for one-third of the chemotherapy decline. Patients' report of oncologists' recommendations for chemotherapy declined from 44.9% (95% CI = 40.2% to 49.7%) to 31.6% (95% CI = 25.9% to 37.9%), controlling for other factors. Oncologists were much more likely to order RS if patient preferences were discordant with their recommendations (67.4%, 95% CI = 61.7% to 73.0%, vs 17.5%, 95% CI = 13.1% to 22.0%, concordant), and they adjusted recommendations based on patient preferences and RS results., Conclusions: For both node-negative/micrometastasis and node-positive patients, chemotherapy receipt and oncologists' recommendations for chemotherapy declined markedly over time, without substantial change in practice guidelines. Results of ongoing trials will be essential to confirm the quality of this approach to breast cancer care.

Purpose: Work loss is one of many personal costs for patients with cancer and their families. Many women with breast cancer face long-term job loss that stems from their diagnoses. However, little is known about the economic and employment outcomes of partners of women with breast cancer., Methods: Women with nonmetastatic breast cancer identified by the Detroit and Los Angeles SEER registries between June 2005 and February 2007 were surveyed at both 9 months and 4 years after diagnosis. Partners were surveyed 4 years after patients' diagnoses. Nonretired partners were asked about employment and financial consequences that stemmed from the patients' breast cancer diagnoses and treatments., Results: A total of 517 (67%) of 774 eligible partners completed the survey; 32% reported worsened financial status attributed to patients' breast cancers. Two hundred forty nonretired partners worked during the year after the patients' diagnoses; 90% were still working 4 years postdiagnosis. A total of 32% of partners decreased their work hours as a result of patients' breast cancer diagnoses and treatments; 64% of partners reported that, as a result of patients' breast cancer diagnoses and treatments, it was very/extremely important to keep working to keep health insurance. Overall, 51% of partners reported that it was very/extremely important to avoid changing jobs, because they were worried about loss of health insurance., Conclusion: Nearly one third of partners reported that their financial status was worse because of the patient's breast cancer, although most remained working 4 years after a diagnosis. Partners may continue to work longer than desired to compensate for a loss of financial resources in the family.

PTEN loss is a promising prognostic and predictive biomarker in prostate cancer. Because it occurs most commonly via PTEN gene deletion, we developed a clinical-grade, automated, and inexpensive immunohistochemical assay to detect PTEN loss. We studied the sensitivity and specificity of PTEN immunohistochemistry relative to four-color fluorescence in situ hybridization (FISH) for detection of PTEN gene deletion in a multi-institutional cohort of 731 primary prostate tumors. Intact PTEN immunostaining was 91% specific for the absence of PTEN gene deletion (549/602 tumors with two copies of the PTEN gene by FISH showed intact expression of PTEN by immunohistochemistry) and 97% sensitive for the presence of homozygous PTEN gene deletion (absent PTEN protein expression by immunohistochemistry in 65/67 tumors with homozygous deletion). PTEN immunohistochemistry was 65% sensitive for the presence of hemizygous PTEN gene deletion, with protein loss in 40/62 hemizygous tumors. We reviewed the 53 cases where immunohistochemistry showed PTEN protein loss and FISH showed two intact copies of the PTEN gene. On re-review, there was ambiguous immunohistochemistry loss in 6% (3/53) and failure to analyze the same tumor area by both methods in 34% (18/53). Of the remaining discordant cases, 41% (13/32) revealed hemizygous (n=8) or homozygous (n=5) PTEN gene deletion that was focal in most cases (11/13). The remaining 19 cases had two copies of the PTEN gene detected by FISH, representing truly discordant cases. Our automated PTEN immunohistochemistry assay is a sensitive method for detection of homozygous PTEN gene deletions. Immunohistochemistry screening is particularly useful to identify cases with heterogeneous PTEN gene deletion in a subset of tumor glands. Mutations, small insertions, or deletions and/or epigenetic or microRNA-mediated mechanisms may lead to PTEN protein loss in tumors with normal or hemizygous PTEN gene copy number.

Purpose: To evaluate preferences for and experiences with genetic testing in a diverse cohort of patients with breast cancer identified through population-based registries, with attention to differences by race/ethnicity., Methods: We surveyed women diagnosed with nonmetastatic breast cancer from 2005 to 2007, as reported to the SEER registries of metropolitan Los Angeles and Detroit, about experiences with hereditary risk evaluation. Multivariable models evaluated correlates of a strong desire for genetic testing, unmet need for discussion with a health care professional, and receipt of testing., Results: Among 1,536 patients who completed the survey, 35% expressed strong desire for genetic testing, 28% reported discussing testing with a health care professional, and 19% reported test receipt. Strong desire for testing was more common in younger women, Latinas, and those with family history. Minority patients were significantly more likely to have unmet need for discussion (failure to discuss genetic testing with a health professional when they had a strong desire for testing): odds ratios of 1.68, 2.44, and 7.39 for blacks, English-speaking Latinas, and Spanish-speaking Latinas compared with whites, respectively. Worry in the long-term survivorship period was higher among those with unmet need for discussion (48.7% v 24.9%; P <.001). Patients who received genetic testing were younger, less likely to be black, and more likely to have a family cancer history., Conclusion: Many patients, especially minorities, express a strong desire for genetic testing and may benefit from discussion to clarify risks. Clinicians should discuss genetic risk even with patients they perceive to be at low risk, as this may reduce worry., (© 2015 by American Society of Clinical Oncology.)

Background: Patients with colorectal cancer (CRC) may suffer significant economic hardship during treatment. Complications are common after surgery for CRC and may exacerbate the financial burden of CRC even further., Methods: Within a population-based survey of patients with stage III CRC, the authors investigated the effects of disease and treatment on personal finances and computed a composite measure of financial burden. Correlations were examined between components of financial burden and patient-reported postoperative complications using chi-square analyses, and Mantel-Haenszel chi-square tend tests were used to evaluate correlations between composite financial burden scores and surgical complications, controlling for patient characteristics and other factors by using multivariable Poisson regression., Results: Among 937 respondents, 224 (24%) reported complications after surgery. Those with complications had significantly higher composite financial burden (P < .001 for trend): they were more likely to spend savings (40% vs 31%; P  = .01), borrow or take loans (18% vs 11%; P = .007), fail to make credit card payments (18% vs 11%; P = .005), reduce spending for food or clothes (38% vs 27%; P = .001), and decrease recreational activities (41% vs 33%; P = .03). They took significantly longer to return to work (P  = .009) and were more likely to experience significant worry about finances (61% vs 52%; P = .01)., Conclusions: Complications after surgery for CRC result in significant personal financial consequences as well as morbidity. Financial stress impairs quality of life and may prevent adherence to recommended treatments. Therefore, patients who suffer complications may require not just additional clinical care but also economic support and services., (© 2014 American Cancer Society.)

Purpose: Population-based studies suggest underuse of radiation therapy, especially after mastectomy. Because radiation oncology is a referral-based specialty, knowledge and attitudes of upstream providers, specifically surgeons, may influence patients' decisions regarding radiation, including whether it is even considered. Therefore, we sought to evaluate surgeons' knowledge of pertinent risk information, their patterns of referral, and the correlates of surgeon knowledge and referral in specific breast cancer scenarios., Methods and Materials: We surveyed a national sample of 750 surgeons, with a 67% response rate. We analyzed responses from those who had seen at least 1 breast cancer patient in the past year (n=403), using logistic regression models to identify correlates of knowledge and appropriate referral., Results: Overall, 87% of respondents were general surgeons, and 64% saw >10 breast cancer patients in the previous year. In a scenario involving a 45-year-old undergoing lumpectomy, only 45% correctly estimated the risk of locoregional recurrence without radiation therapy, but 97% would refer to radiation oncology. In a patient with 2 of 20 nodes involved after mastectomy, 30% would neither refer to radiation oncology nor provide accurate information to make radiation decisions. In a patient with 4 of 20 nodes involved after mastectomy, 9% would not refer to radiation oncology. Fewer than half knew that the Oxford meta-analysis revealed a survival benefit from radiation therapy after lumpectomy (45%) or mastectomy (32%). Only 16% passed a 7-item knowledge test; female and more-experienced surgeons were more likely to pass. Factors significantly associated with appropriate referral to radiation oncology included breast cancer volume, tumor board participation, and knowledge., Conclusions: Many surgeons have inadequate knowledge regarding the role of radiation in breast cancer management, especially after mastectomy. Targeted educational interventions may improve the quality of care., (Copyright © 2013 Elsevier Inc. All rights reserved.)

Objective: To examine the feasibility of using automated interactive voice response calls to assess prostate cancer survivor quality of life (QOL). In light of an increasing focus on patient-centered outcomes, innovative and efficient approaches to monitor QOL among prostate cancer survivors are increasingly valuable., Methods: Forty prostate cancer survivors less than 1 year post-treatment were enrolled at a university-based cancer center clinic from July through August 2011. We adapted the Expanded Prostate Cancer Index Composite (EPIC) survey, a prostate cancer-specific QOL instrument, for use via personal telephone with interactive voice response. We compared written vs interactive voice response EPIC scores across urinary, sexual, bowel, and vitality domains., Results: The median age of respondents was 63 years (range, 41-76 years) and the majority had undergone surgery (97.5%). The entire interactive voice response call was completed by 35 participants (87.5%). Over half of all interactive voice response calls were answered after 2 attempts with a median length of 11.3 minutes. On average, interactive voice response EPIC scores were slightly lower than written scores (-2.1 bowel, P = .05; -4.6 urinary incontinence, P < .01). Test-retest reliability was very high for urinary incontinence (r = .97) and sexual function domains (r = .96). Although mean scores were similar for other domains, their distributions had significant ceiling effects limiting our reliability measure interpretation., Conclusion: Automated interactive voice response calls are a feasible strategy for assessing prostate cancer survivor QOL. Interactive voice response could provide a low cost, sustainable, and systematic approach to measuring patient-centered outcomes, conducting comparative effectiveness research, and monitoring the quality of prostate cancer care., (Published by Elsevier Inc.)

Background: Postmastectomy breast reconstruction is an important component of breast cancer care, but few receive it at the time of the mastectomy. Virtually nothing is known about receipt of reconstruction after initial cancer therapy and why treatment might be delayed., Materials and Methods: A 5-year follow-up survey was mailed to a population-based cohort of mastectomy-treated breast cancer patients who were initially surveyed at time of diagnosis in 2002 and reported to the Los Angeles and Detroit SEER registries (N = 645, response rate 60%). Outcomes were receipt of reconstruction (immediate [IR], delayed [DR], or none) and patient appraisal of their treatment decisions., Results: About one-third (35.9%) had IR, 11.5% had DR, and 52.6% had no reconstruction. One-third delayed reconstruction because they focused more on other cancer interventions, and nearly half were concerned about surgical complications and interference with cancer surveillance. Two-thirds of those with no reconstruction said that the procedure was not important to them. A large proportion of all patients were satisfied with their reconstruction decision-making (89.4% IR, 78.4% DR, 80.4% no reconstruction, P = NS). However, only 59.3% of those with no reconstruction felt that they were adequately informed about their reconstructive options (vs 82.7% IR and 78.4% DR, P < .01)., Conclusions: There was modest uptake of breast reconstruction after initial cancer treatment. Factors associated with delayed reconstruction were primarily related to uncertainty about the procedure, concern about cancer surveillance, and low priority. Those without reconstruction demonstrated significant informational needs, which should be addressed with future research efforts.

Background: : Concern exists that plastic surgeons have lost interest in postmastectomy breast reconstruction, which has helped enable the oncoplastic movement by general surgery. The authors evaluated patterns and correlates of postmastectomy breast reconstruction among U.S. plastic surgeons., Methods: A survey was mailed to a national sample of 500 randomly selected members of the American Society of Plastic Surgeons (73 percent of eligible subjects responded; n = 312). The dependent variable was surgeon's annual volume of breast reconstructions (dichotomized into >50 and ≤ 50 cases per year). Logistic regression was used to evaluate factors associated with annual volume, including surgeon demographic and practice characteristics, community support for reconstruction, and surgeons' attitudes toward insurance reimbursement., Results: Ninety percent found doing breast reconstruction personally rewarding, and nearly all enjoyed the technical aspects of the procedure. The majority of surgeons, however, were low-volume to moderate-volume providers, and 43 percent reported decreasing their volume over the past year due to poor reimbursement. Resident availability was significantly associated with high volume (odds ratio, 4.93; 95 percent CI, 2.31 to 10.49); years in practice and perceived financial constraints by third-party payers were inversely associated with high volume (>20 years compared with ≤ 10 years: odds ratio, 0.23. 95 percent CI, 0.07 to 0.71; odds ratio, 0.22, 95 percent CI, 0.08 to 0.56, respectively)., Conclusions: Although plastic surgeons find breast reconstruction professionally rewarding, many are decreasing their practice. Factors associated with low volume include lack of resident coverage and perceived poor reimbursement. Advocacy efforts must be directed at facilitating reconstructive services for this highly demanding patient population.

Background: Incorporating patients' preferences into colorectal cancer (CRC) screening recommendations has been identified as a potential mechanism for increasing adherence. This study used conjoint analysis to describe variation in CRC screening preferences among racially/ethnically diverse primary care patients., Methods: We recruited patients ages 50-80 of a large practice-based research network stratified by white, African American, or Hispanic race/ethnicity to complete a preference assessment instrument. Participants were asked to rate 8 hypothetical CRC screening test scenarios comprised of different combinations of 5 attributes and 6 scenarios designed to depict guideline-recommended CRC screening tests (eg, fecal occult blood test, flexible sigmoidoscopy, colonoscopy, and double contrast barium enema) including new technology (eg, virtual colonoscopy, fecal immunochemical test). Responses were used to calculate the overall importance of test attributes, the relative importance of attribute levels, and to identify factors associated with preferences., Results: Two hundred twelve primary care patients were recruited to the study (74 white, 60 African American, 78 Hispanic). Of the guideline-recommended tests, 37% preferred COL, 31% FOBT, 15% BE, and 9% SIG. Ratings of new technology tests were significantly (P < 0.05) higher than ratings of guideline-recommended tests. The order of the importance of attributes was: what the test involved (37%), accuracy (19%), frequency (17%), discomfort (15%), and preparation (13%). Part-worth utilities for 1 attribute showed that collecting a stool sample was most preferable and endoscopy without sedation least preferable. Multivariate regression found that race/ethnicity and specific test attributes were independently associated (P < 0.05) with test preferences., Conclusions: Primary care patients have distinct preferences for CRC screening tests that can be linked to test attributes. Racial/ethnic variations in test preferences persist when controlling for attributes. Tailoring screening recommendations to patients' preferences may increase screening adherence.

Background: There is no agreement on the best data source for measuring colorectal cancer (CRC) screening. Medicare claims have been used to measure CRC testing but the validity of using claims to measure fecal occult blood tests (FOBT) has not been established., Methods: We compared ascertainment of FOBT among three data sources: self-reports, Medicare claims, and medical records. Data were collected on FOBT use during the study window (1/1/1998 - 12/31/2002). Our study was conducted with North Carolina Medicare enrollees (N = 561) who had previously responded to a telephone survey on CRC tests. FOBT information was abstracted from respondents' physician office medical records and compared with self-reported FOBT use and Medicare claims for FOBT. Data sources were assessed for accuracy and completeness of FOBT reporting using sensitivity, specificity, positive predictive value, negative predictive value, and agreement., Results: Reporting of FOBT use in the prior year in medical records and Medicare claims agreed 82% of the time [95% confidence interval (95% CI), 79-85%]. FOBT 1-year use rates from self-report agreed with test use found in medical records 70% of the time (95% CI, 66-74%). The lowest agreement was between self-reported 1-year FOBT use and Medicare claims, which agreed 67% of the time (95% CI, 63-71%)., Conclusions: No data source could be established as providing complete and valid information about FOBT use among Medicare enrollees, showing the difficulty of ascertaining test use rates for noninvasive, low-cost procedures conducted in multiple settings. Caution should be used when attempting to measure FOBT use with self-report, Medicare claims, or medical records.

Background: Mastectomy rates have been assumed to be a function of physician recommendations, although they correlate with patient involvement in decision making. The influence of age on the decision-making process and treatment choice is poorly described., Methods: All women with ductal carcinoma in situ (DCIS) and a random sample with invasive breast cancer were identified from two Surveillance Epidemiology and End Results (SEER) program registries and surveyed 6 months postoperatively. Women older than 79 years with noninvasive or localized invasive breast cancer diagnosed in 2002 were included. Women with breast-conserving therapy (BCT) contraindications were excluded. Women were questioned about involvement in surgical decision-making, inquiring if this decision was patient-based, surgeon-based, or shared. Knowledge and concerns were assessed., Results: The response rate was 77.0%. There were 1,259 patients who met the study eligibility criteria and age data was available for 1,131. Median patient age was 59.9 years. The frequency of patient-based decisions did not vary with age (p = 0.20), but older women had less knowledge for decision making. The mastectomy rate overall was 19.7%, with no differences in mastectomy choice by age (p = 0.18). In logistic regression for the likelihood of undergoing mastectomy, patient involvement (p < 0.0001), larger tumor size (p < 0.0001), lower education (p = 0.0002), number of surgeons consulted (p = 0.0005), and nonwhite race origin (p = 0.011) were significant predictors, while age, invasion, and comorbidities were not significant., Conclusion: Older women participate equally in breast cancer surgical decision making and are equally likely to select mastectomy, but use less knowledge to make the decision. The impact of education and ethnic origin on mastectomy use indicates the need for improved educational strategies for these groups.

Background: Few studies have examined the correlates of breast cancer-related symptoms that persist posttreatment and determined the relationship between symptoms and quality of life (QOL)., Methods: A population-based sample of women in the United States with stage 0-II breast cancer (n = 1372) completed a survey including the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire and the Breast Cancer-Specific Quality of Life Questionnaire. Described are the presence and frequency of 13 symptom scales and their associations with 10 QOL dimensions., Results: All study participants had completed primary treatment (surgery and radiation and/or chemotherapy, if applicable). Mean time from initial surgical treatment to completion of the questionnaire was 7.2 months (range 0.5-14.9 months). Mean number of symptoms reported was 6.8, with the 5 most common symptom scales being systemic therapy side effects (87.7%), fatigue (81.7%), breast symptoms (72.1%), sleep disturbance (57.1%), and arm symptoms (55.6%). Younger age and poorer health status at diagnosis were associated with worse symptoms. Fatigue had the greatest impact on QOL, with significant differences between those with high and low fatigue across 7 QOL dimensions. Sociodemographic, prior health status, clinical, and treatment/diagnostic factors explained only 9%-27% of the variance in QOL outcomes. Adding symptom experience increased the variance explained to 18%-60%., Conclusions: More attention to the reduction and management of disease and treatment-related symptoms could improve QOL among women with breast cancer.