Real-world clinical profile, treatment patterns and patient-reported outcomes for thyroid cancer in Japan.

Aim: To provide a real-world snapshot of the clinical profile, management, and patient-reported outcomes (PRO) for advanced medullary and papillary thyroid cancer prior to the availability of rearranged during transfection (RET) inhibitors in Japan. Materials & methods: Physicians completed patient-record forms for eligible patients seen during routine clinical practice. Physicians were also surveyed about their routine practice and patients were asked to provide PRO data. Results: RET testing patterns varied by hospital type; no therapeutic relevance was a commonly cited reason to not carry out testing. Multikinase inhibitors were the main systemic therapies prescribed, although timing to start multikinase inhibitors varied; adverse events were reported as challenges. PROs revealed high disease/treatment burden. Conclusion: More effective and less toxic systemic treatment targeting genomic alterations is needed to improve long-term outcomes of thyroid cancer.

This survey, conducted in Japan in 2020, included doctors who treat thyroid cancer and their patients. It is called a real-world survey because it provides information such as the types of tests and treatments used for thyroid cancer management in everyday clinical practice. The survey focused on two types of thyroid cancer: papillary thyroid cancer (PTC), a common type, and medullary thyroid cancer (MTC), an uncommon type. About 10­20% of people with PTC and most people with MTC have alterations in a gene called RET, which caused the cancer. Laboratory tests can identify these gene alterations, fusions (joining the parts of two different genes) or mutations (changes to a gene's DNA sequence) and results can help guide treatment decisions. The survey showed that testing for RET gene alterations was less than optimal and varied by the type of hospital/center. Common reasons provided by doctors for not testing for RET alterations were, "no therapeutic relevance for patient management" and "specific targeted therapies not available". However, the survey was conducted before the availability in Japan of the treatment selpercatinib, which selectively targets/inhibits tumors with RET alterations. Most patients in the survey, including those with RET alterations, received treatment with a type of inhibitor called multikinase inhibitors, as per available guidelines. Doctors considered side effects due to inhibition of multiple targets by multikinase inhibitors to be among areas for improvement needed. People with PTC and MTC also reported substantial burdens (i.e., negative impact on their lives) from the disease/treatment. The researchers concluded that barriers to RET testing need to be overcome, and more effective and less toxic treatments targeting gene alterations are needed to improve long-term outcomes.

Real-world patient-reported outcomes and physician satisfaction with poly (ADP-ribose) polymerase inhibitors versus chemotherapy in patients with germline BRCA1/2-mutated human epidermal growth factor receptor 2-negative advanced breast cancer from the United States, Europe, and Israel.

BACKGROUND: In clinical trials, poly (ADP-ribose) polymerase inhibitors (PARPi) versus chemotherapy resulted in significantly improved progression-free survival, manageable adverse event profiles, and favorable patient-reported outcomes (PROs) in patients with human epidermal growth factor receptor 2-negative (HER2-) advanced breast cancer (ABC) and germline BRCA1/2 mutations (gBRCA1/2mut). The objective of this study was to evaluate PROs and physician satisfaction with treatment in patients with gBRCA1/2mut HER2- ABC receiving PARPi or physician's choice of chemotherapy in a multi-country, real-world setting. METHODS: This retrospective analysis used data from the Adelphi Real World ABC Disease Specific Programmes in the United States, European Union, and Israel. PROs were assessed at a single timepoint using the EuroQol 5-Dimensions 5-Level (EQ-5D-5L) scale, Cancer Therapy Satisfaction Questionnaire (CTSQ), and European Organization for Research and Treatment of Cancer Quality-of-Life Questionnaire Core 30 (EORTC QLQ-C30) and the breast cancer-specific module (QLQ-BR23). Baseline PROs were not assessed. Physician satisfaction with treatment scores was dichotomized to a 0/1 variable (0 = very dissatisfied/dissatisfied/moderately satisfied; 1 = satisfied/very satisfied). Scores were compared using inverse-probability-weighted regression adjustment, controlling for multiple confounding factors. RESULTS: The study included 96 patients (PARPi, n = 38; platinum/non-platinum-based chemotherapy, n = 58). Patients receiving PARPi versus chemotherapy reported significantly better scores on the EQ-5D-5L Health Utility Index. On the EORTC QLQ-C30 functional scales, patients receiving PARPi reported significantly better scores (mean ± SE) for physical functioning (80.0 ± 2.4 vs 71.9 ± 3.4; p < 0.05) and social functioning (82.0 ± 6.2 vs 63.6 ± 3.7; p < 0.05) and, on the symptom scales, reported significantly better scores for constipation (1.9 ± 1.8 vs 18.7 ± 3.2; p < 0.001), breast symptoms (0.4 ± 3.9 vs 13.3 ± 2.6; p < 0.01), arm symptoms (2.6 ± 1.3 vs 11.4 ± 2.4; p = 0.001), and systemic therapy side effects (13.5 ± 1.8 vs 29.4 ± 2.3; p < 0.001). In contrast, patients receiving chemotherapy scored significantly better on the nausea/vomiting scale (18.3 ± 2.8 vs 34.5 ± 5.1; p < 0.01). Patients receiving PARPi reported numerically better satisfaction scores on the CTSQ scales. Physicians were more likely to be satisfied/very satisfied with PARPi versus chemotherapy (95.4% ± 7.3% vs 40.8% ± 6.2%; p < 0.001). CONCLUSIONS: The PRO findings in this real-world population of patients with gBRCA1/2mut HER2- ABC complement those from the pivotal clinical trials, providing further support for treatment with PARPi in these patients.

Real-world multi-country study of BRCA1/2 mutation testing among adult women with HER2-negative advanced breast cancer.

Aim: We assessed real-world patient demographics and BRCA1/2 mutation testing rates among adult women with HER2-negative advanced breast cancer (ABC). Methods: Oncologists across the USA and in France, Germany, Italy, Spain and the UK provided medical chart data in 2015 and 2017. Results: Overall, 28% of patients received BRCA1/2 mutation testing. Untested patients were more likely to be aged ≥45 years, have hormone receptor-positive/HER2-negative ABC and have no known family history of breast/ovarian cancer. BRCA1/2 mutation testing rates were significantly lower in the European countries, women aged ≥45 years, women without a known family history of breast/ovarian cancer, and women with hormone receptor-positive/HER2-negative ABC versus advanced triple-negative breast cancer. Conclusion: BRCA1/2 mutation testing rates were low, and disparities were observed in patient characteristics among BRCA1/2 mutation-tested versus untested patients.

This study investigated the use of BRCA1/2 genetic testing in women with breast cancer in the USA and Europe. This is important, as mutations in this gene are known to influence cancer progression, with many treatments now available for patients with these mutations. Doctors collected data from patient medical records in both 2015 and 2017. The results show the BRCA1/2 testing rates were low, with only 28% of patients tested. Patients who did not have a test were older, had hormone receptor-positive/HER2-negative cancer and did not have a family history of cancer. Testing rates were also lower in Europe than in the USA. Improved BRCA1/2 testing rates could identify patients at risk and aid physicians and their patients in their choice of treatment, improving outcomes.

Physician- and patient-reported symptom concordance and association with quality of life in hepatocellular carcinoma.

Aim: To investigate the association of discordance in patient- and physician-reported symptoms on health-related quality of life (HRQoL) in hepatocellular carcinoma (HCC). Patients & methods: Data were drawn from a point-in-time survey of physicians and patients conducted in Germany, Italy and Spain (October 2018 - January 2019). Physicians and their consulting patients independently reported baseline characteristics, symptoms, treatment history and satisfaction, and HRQoL derived using the Functional Assessment of Cancer Therapy-Hepatobiliary (FACT-Hep) questionnaire. Results: Of 486 patients analysed, tiredness (73.3%, 73.7%), pain/aches (67.7%, 66.9%) and weight/appetite loss (54.3%, 53.7%) were the most common and concordant patient and physician-reported symptom domains, respectively. The symptom domains showing the largest discordance were reflux/indigestion (14.6%, 5.1%), neurological (11.9%, 5.6%), dermatological (9.3%, 6.2%) symptoms and jaundice (4.7%, 10.3%). Reduced HRQoL was observed with increasing symptom-reporting discordance. Conclusion: Further studies should investigate how symptom-reporting discordance influences patient satisfaction and HRQoL.

Validity of a single-item indicator of treatment side effect bother in a diverse sample of cancer patients.

PURPOSE: With higher efficacy of cancer therapies, the numbers and types of side effects experienced by patients have also increased, evidencing a need for brief assessments of side effect bother. The Functional Assessment of Cancer Therapy-General (FACT-G) includes the item "I am bothered by side effects of treatment" (GP5). This study aimed to confirm GP5's validity in a large, diverse, real-world patient sample. METHODS: Real-world data were drawn from 10 Adelphi Disease Specific Programmes (DSP™) conducted between 2015 and 2019 in France, Germany, Italy, Spain, the UK and the USA, covering 10 cancer sites. We examined correlations between GP5 responses and varied measures of patient-reported global health and the number of side effects experienced. We explored whether more advanced patients and those with worse Eastern Cooperative Oncology Group Performance Status Rating (ECOG PSR) reported greater side effect bother. Finally, we conducted differential item functioning (DIF) assessment using the Mantel-Haenszel approach. RESULTS: The sample included 6755 advanced cancer patients. GP5 responses were distributed similarly across most cancer sites. A moderate, negative correlation (rpolyserial = - 0.43) between GP5 responses and global health evidenced convergent validity. Known groups validity was evidenced by dichotomised distributions of GP5, showing expected results between cancer stage 2 vs. 3 and 4 and with ECOG PSR (p < 0.001). Little evidence of DIF was found. CONCLUSION: GP5 exhibited evidence of validity across cancer sites and countries and appeared to measure the same construct across these countries. GP5 has significant promise as a summary indicator of side effect bother.

Reliability, validity and important difference estimates for the NCCN-FACT Ovarian Symptom Index-18 (NFOSI-18).

Objective: To evaluate psychometric performance of the NCCN-FACT Ovarian Cancer Symptom Index-18 (NFOSI-18) in advanced ovarian cancer. Methods: Cross-sectional, observational data from patients receiving treatment for ovarian cancer. Other measures included European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire core (EORTC QLQ-C30) and associated ovarian cancer module (EORTC QLQ-OV28) and Work Productivity and Activity Impairment. Internal consistency reliability, construct validity and anchor-based clinically important differences were assessed. Results: 897 patients were analyzed. Reliability was acceptable for all NFOSI-18 scores; construct validity was supported. Twelve anchors sufficiently correlated with NFOSI-18 scores and suggested clinically important differences: NFOSI-18 total score (5-7), disease-related symptoms - physical (3-4), disease-related symptoms - emotional (1), treatment side effects (2) and functional well-being (1-2). Conclusions: Results provide evidence of reliability and validity of NFOSI-18 scores. Generated CIDs will help improve interpretation of between-group treatment differences in clinical trials.

Lay abstract The National Comprehensive Cancer Network Functional Assessment of Cancer Therapy ­ Ovarian Cancer Symptom Index-18 (NFOSI-18) is a questionnaire assessing the health of patients with ovarian cancer. When using such questionnaires, it is important to evidence that they produce consistent scores (referred to as reliability) and are aligned with other assessments of health (referred to as construct validity). It is also important to set guidelines on what constitutes a clinically important difference in scores, so clinicians and researchers can judge how effective new treatments are. This study analyzed data from 897 patients with advanced ovarian cancer, providing evidence of reliability and construct validity. Guidelines for clinically important differences were also provided. The findings support continued use of the NFOSI-18.

Real-world patient-reported outcomes of women receiving initial endocrine-based therapy for HR+/HER2- advanced breast cancer in five European countries.

BACKGROUND: Endocrine therapy (ET)-based regimens are the mainstay of treatment for patients with hormone receptor-positive/human epidermal growth factor receptor 2-negative (HR+/HER2-) advanced breast cancer. With the introduction of new treatment classes, it is important to examine patient symptoms and health-related quality of life (HRQoL) at the start of this changing therapeutic landscape. This real-world study describes the patient-reported outcomes (PROs) of women with HR+/HER2- advanced breast cancer receiving ET-based regimens who were naïve to systemic treatment in the advanced setting across five European countries (EU5). METHODS: Data were collected between March and July 2017 from surveyed oncologists and their patients at a single time point using the multinational Adelphi Advanced Breast Cancer Disease Specific Programme™. Patients completed PRO questionnaires on HRQoL (EORTC QLQ-C30), pain severity and interference, and work and activity impairment. A multiple linear regression model explored factors associated with HRQoL. RESULTS: Across EU5, 226 physicians provided data on 781 women with HR+/HER2- advanced breast cancer taking their first ET-based regimen for advanced disease, of whom 252 provided PRO data. This subset had a mean age of 67.1 years, 94% were postmenopausal, 89% were diagnosed with advanced breast cancer at initial presentation, 79% had stage IV disease (66% of these patients had bone metastases and 38% had visceral metastases, including 18% with liver metastases) and 77% were on endocrine-only therapy as their initial treatment for advanced disease. The mean EORTC QLQ-C30 global health score (50.9) was worse than the reference value for patients with advanced breast cancer (60.2). Fatigue, pain, and insomnia were the most severe symptoms, and mean functioning scores were also worse than reference values. "Worst pain" and "pain interference" were moderate/severe for 42 and 80% of patients. Mean activity impairment was 44%, and greater activity impairment was associated with poorer HRQoL. CONCLUSIONS: Despite receiving first-line ET-based regimens for advanced disease, these women had a poor HRQoL and high levels of symptoms, pain, pain interference and activity impairment. New treatments that maintain a stable disease state and reduce activity impairment may have a positive effect on the HRQoL of those living with advanced breast cancer.

A real-world, cross-sectional, community survey of symptoms and health-related quality of life of adults with acute myeloid leukemia.

Aim: We used Adelphi Real World Disease-Specific Programme data to characterize adults with newly diagnosed or relapsed/refractory de novo acute myeloid leukemia (AML). Materials & methods: Community-practice hematologists/oncologists completed patient record forms for their regular AML patients. Patients were invited to complete patient self-completion forms including 3-Level EuroQol 5-Dimensions (EQ-5D-3L) and Functional Assessment of Cancer Therapy-Leukemia (FACT-Leu) questionnaires. Results: Physicians provided patient record forms for 389 patients (339 newly diagnosed, 50 relapsed/refractory); 68 patients completed patient self-completion forms. Mean EQ-5D visual-analog scale and index and FACT-General scores were significantly lower than US population norms (p < 0.0001); health-related quality of life (HRQoL) scores were generally lower than 11 other cancers. Conclusion: HRQoL impairment is grave in AML. Efforts are needed to improve HRQoL in affected patients.

Eyelid Spontaneous Blink Analysis and Age-Related Changes Through High-Speed Imaging.

PURPOSE: To analyze the spontaneous eyelid blink and sphincter closure activity of the orbicularis oculi by measuring the horizontal eyelid movement. METHODS: Individuals 18+ years of age, any ethnicity, and gender were recruited. Participants completed a questionnaire to determine eligibility. Exclusion criteria included the following: history of facial trauma, nerve palsy, surgery, use of periorbital neuromodulators or filler within the past year, thyroid eye disease, and eyelid or ocular surface disease. Data were collected from participants by decade. Eyelid blinks were recorded using the FPS 1000HD. The motions of 3 spontaneous blinks in primary gaze were recorded. All blinks were reviewed and one chosen for most accurate analysis. Horizontal palpebral fissure width and its changes of open and closed eye measurements were taken using National Institute of Health ImageJ software version 2.0. The data were subjected to SAS version 9.4 analysis using paired t test, t test, and linear models. RESULTS: One hundred thirty-six patients were recruited. Fourteen patients were excluded; 122 patients were used in analysis. Ages ranged from 22 to 90 years. Participants were divided into 6 groups according to age (20-29, 30-39, 40-49, 50-59, 60-69, and 70+ years of age). The average horizontal fissure length across all ages was 24.23 mm. Average change in horizontal fissure length decreased 1.42 mm among all ages. There was a statistically significant difference comparing age 20-29 decade to age 70+ decade. CONCLUSIONS: Horizontal fissure length changes with eyelid blink and defines 1 component of the eyelid sphincter.

Orbital Pheochromocytoma Metastasis in 2 Patients With Known Pheochromocytoma.

Two patients with previously diagnosed pheochromocytoma presented with facial pain and ptosis. Imaging revealed orbital lesions. Both patients were referred for surgical evaluation of the orbital mass. Surgical excision was performed for both. Pathology confirmed metastatic pheochromocytoma. Pheochromocytomas commonly metastasize to bone, liver, and other tissues. Five cases of metastasis to orbital bone have been previously described. These 2 cases are unique in that the metastases were not hormonally active, presented soon after initial diagnosis, and were treated palliatively with surgical excision. Previous treatment of orbital bony metastasis used radiotherapy. These cases demonstrate that surgical resection is a viable treatment option in these situations. Orbital metastasis of pheochromocytomas should be considered with the appropriate clinical presentation. These are the first documented cases of intraorbital metastasis, separate from the bony walls. Previously, orbital bony wall metastases were treated with radiation. Surgical excision is a viable option for treatment of such metastases.Orbital involvement should be considered in patients with systemic disease presenting with new ocular findings.

The symptom burden of non-small cell lung cancer in the USA: a real-world cross-sectional study.

PURPOSE: Disease symptom management in patients with advanced non-small cell lung cancer (NSCLC) is a critical aspect of therapy. The main objective of our study was to assess patient-reported outcomes and the degree of concordance between physician and patient perceptions of symptom severity in advanced NSCLC in the USA. METHODS: Patients with advanced (stage IIIB/IV) NSCLC (N = 450) were recruited in a nationwide (USA) lung cancer study. Patients and their oncologists completed patient and physician versions of the Lung Cancer Symptom Scale (LCSS). Patient-reported lung cancer-specific quality of life was assessed with the Functional Assessment of Cancer Therapy--Lung (FACT-L). Concordance was assessed using the kappa-statistic. Regression analysis was performed with FACT-L total score as the dependent variable and patient-reported LCSS symptom scores as predictors. RESULTS: A high proportion of patients experienced lung cancer symptoms: fatigue (100 %), loss of appetite (97 %), shortness of breath (95 %), cough (93 %), pain (92 %), and blood in sputum (63 %). Concordance between physician and patients was lowest for loss of appetite (kappa 0.1701) and greatest for hemoptysis (kappa 0.4586). Loss of appetite (ß = -0.204; p < 0.001), cough (ß = -0.145; p < 0.01), pain (ß = -0.265; p < 0.001), and shortness of breath (ß = -0.145; p < 0.01) were found to be significant predictors of the quality of life. CONCLUSIONS: Symptom burden in patients with advanced NSCLC is high and has a negative impact on the quality of life. Patient-reported outcomes data could help optimize disease outcomes and therapy management in NSCLC.

Real-world clinical profile, RET mutation testing, treatments, and PROs for MTC in Europe.

OBJECTIVE: This study aimed to describe real-world patient and physician characteristics, rearranged during transfection (RET) mutation testing and results, treatment patterns, and patient-reported outcomes (PROs) in advanced or metastatic medullary thyroid cancer (aMTC) across five populous European countries. METHODS: Cross-sectional physician and patient surveys were used to collect quantitative and qualitative data in France, Germany, Italy, Spain, and the UK from July to December 2020, prior to the introduction of selective RET inhibitors in Europe. Physicians completed patient record forms and a survey about their specialty and practice site. Patients were asked to provide PRO data using four validated instruments, including the EuroQol 5 Dimension (EQ-5D) questionnaire. RESULTS: The physician-reported sample included 275 patients with aMTC, including 79 patients with RET mutation-positive disease; median age was 60 and 56 years, respectively. Overall, 75% were tested for RET mutation (35% germline only, 21% somatic only, 44% both). Common physician-cited barriers to RET mutation testing included high cost, difficulty accessing latest tests, and time delay for results. First-line systemic therapy (most commonly vandetanib or cabozantinib) was prescribed for 69% of patients overall and 82% of the RET mutation-positive subgroup. Second-line therapy was prescribed for 12% of patients who received first-line therapy; most patients remained on first-line therapy at data capture. PROs revealed substantial disease/treatment burden. CONCLUSIONS: Patients with aMTC report substantial disease/treatment burden. Outcomes could be improved by identifying patients eligible for treatment with selective RET inhibitors through more optimal RET mutation testing.

Treatment patterns and characteristics of European patients with castration-resistant prostate cancer.

BACKGROUND: European treatment guidelines recommend the use of hormonal therapy for the treatment of advanced prostate cancer, including castration-resistant prostate cancer (CRPC), but there is little understanding of how common practices in prostate cancer treatment compare across Europe. The aim of this analysis was to evaluate the management of CRPC patients across five European countries (France, Germany, Italy, Spain and the UK). METHODS: Data were drawn from the Adelphi Real World Prostate Cancer Disease Specific Programme (DSP), a cross-sectional survey of patients undertaken between December 2009 and May 2010. The study is based on physician interviews, physician-completed detailed patient record forms, and a patient-completed questionnaire. RESULTS: A total of 348 physicians (191 urologists and 157 oncologists) reported on 3477 patients with prostate cancer. Of the 3477 patients, 1405 (40%) were categorised as having CRPC, and 1119 of these had metastatic CRPC. Bone metastases were the most common (78%), followed by liver (37%) and lung (30%). The mean age of CRPC patients was 71 years, 35% were current or ex-smokers and 10% had a family history of prostate cancer. CRPC patients had a mean of 1.8 comorbidities; 66% had hypertension and 32% had diabetes. Most physicians estimated their patients would stop responding to initial hormone therapy after 19-24 months. Overall, addition of an anti-androgen to a luteinising-hormone-releasing hormone (LHRH) agonist was the most commonly prescribed therapy when patients failed initial LHRH agonist therapy, although there were considerable variations between countries. While 72% of physicians in Europe would choose chemotherapy as the next treatment option after diagnosis of CRPC, 31% of this group would initially prescribe this without an LHRH agonist. CONCLUSIONS: Results from this analysis highlight inconsistencies in common hormonal therapy treatment patterns for CRPC and hormonal therapy across the EU.

Real-World Study of Regional Differences in Patient Demographics, Clinical Characteristics, and BRCA1/2 Mutation Testing in Patients with Human Epidermal Growth Factor Receptor 2-Negative Advanced Breast Cancer in the United States, Europe, and Israel.

INTRODUCTION: Genetic mutations in breast cancer susceptibility gene 1 or 2 (BRCA1/2) confer a high risk for developing breast cancer; however, at least 50% of women with BRCA1/2 mutations go undiagnosed. This study evaluated differences in patient demographics, clinical characteristics, and BRCA1/2 mutation testing in the USA, European Union (EU4), and Israel in a real-world population of patients with human epidermal growth factor receptor 2-negative (HER2-) advanced breast cancer (ABC). METHODS: This study was a retrospective analysis of data from the Adelphi Real World ABC Disease Specific Programme in the USA, EU4, and Israel. Medical oncologists completed a patient record form, which included detailed questions on demographics, clinical assessments and outcomes, and treatment history. Eligible patients were at least 18 years of age and receiving therapy for stage IIIb-IV ABC. RESULTS: Among the 2527 study patients, 407 were from the USA, 1926 were from the EU4, and 194 were from Israel; 86% had hormone receptor-positive (HR+)/HER2- ABC and 14% had triple-negative breast cancer (TNBC). Israeli patients had a higher rate of family history of BRCA-related cancer (69%) compared with patients in the EU4 (18%; p < 0.0001) and USA (18%; p < 0.0001). Among patients with HR+/HER2- ABC, the BRCA1/2 testing rate was 99% in Israel, 37% in the EU4, and 68% in the USA (p < 0.0001 vs Israel and the EU4). The age of tested patients was significantly younger in Israel (56 years) compared with the EU4 (59 years; p = 0.016 vs Israel) and USA (64 years; p < 0.0001 vs Israel and the EU4). Among patients with TNBC, the BRCA1/2 testing rate was 100% in Israel, 78% in the EU4 (p < 0.0001 vs Israel), and 93% in the USA (p < 0.002 vs the EU4). Among tested patients, genetic counseling rates were also higher in Israel (98%) compared with the EU4 (40%; p < 0.0001) and USA (38%; p < 0.0001). CONCLUSIONS: Testing and genetic counseling rates for BRCA1/2 mutations were very high in Israel, potentially due to the high rate of family history of BRCA-related cancer in this population and higher general awareness of genetic testing. In the EU4 and USA, overall rates of testing for BRCA1/2 mutations and genetic counseling were significantly lower compared with Israel. Given the high risk of breast cancer in BRCA1/2 mutation carriers and the efficacy of new therapies in treating ABC with a BRCA1/2 mutation, efforts should be made to improve BRCA1/2 testing rates in Europe and the USA.

Treatment Patterns, Safety, and Patient Reported Outcomes among Adult Women with Human Epidermal Growth Factor Receptor 2-Negative Advanced Breast Cancer with or without, or with Unknown, BRCA1/2 Mutation(s): Results of a Real-World Study from the United States, United Kingdom, and four EU Countries.

Introduction: This real-world study assessed the breast cancer susceptibility gene 1 or 2 mutation (BRCA1/2mut) status on treatment patterns, safety, and patient-reported outcomes (PROs) in women with human epidermal growth factor receptor 2-negative (HER2-) advanced breast cancer (ABC) in the USA, the UK, and EU4 countries. Methods: Oncologists abstracted data from medical charts of adult women who presented with HER2- ABC from February to May 2015 and from March to July 2017. Data were collected using a physician-reported form and a patient-reported form, which included questions on breast cancer history/treatment and questions from PRO instruments (EuroQol 5-Dimensions 3-Levels [EQ-5D-3L], Brief Pain Inventory [BPI], European Organisation for Research and Treatment of Cancer [EORTC] Quality of Life Questionnaire Core 30 and its breast cancer module). Results: In total, 742 oncologists provided data for 6,161 patients; 27.5% were tested for BRCA1/2mut. Out of the total patient population, 3.8% had BRCA1/2mut, 16.6% BRCA1/2 wild-type (BRCA1/2wt), and 79.5% were BRCA1/2 unknown (BRCA1/2unk). Hormone receptor-positive (HR+)/HER2- ABC was more frequent within the BRCA1/2wt versus BRCA1/2mut group and triple-negative breast cancer (TNBC) within the BRCA1/2mut versus BRCA1/2wt group. More patients with HR+/HER2- ABC with BRCA1/2mut received chemotherapy (with or without targeted or endocrine therapy) versus BRCA1/2wt (66.0% vs. 50.4%; p < 0.01); more patients had ≥1 AE (58.0% vs. 39.1%; p < 0.001). Among patients with BRCA1/2mut versus BRCA1/2wt, a significantly higher proportion had some problems or worse pain discomfort (p = 0.021) and anxiety/depression (p = 0.007) as measured by the EQ-5D-3L; role functioning (p < 0.01) and dyspnea (p < 0.05) measured by EORTC were worse with BRCA1/2mut. Pain scores by BPI were similar between groups. Conclusions: In patients with HER2- ABC in the real-world setting, more patients with BRCA1/2mut had TNBC; received chemotherapy; had >1 AE; and experienced increased discomfort, anxiety, and dyspnea and diminished role functioning versus patients with BRCA1/2wt.

Real-world study of patients with germline BRCA1/2-mutated human epidermal growth factor receptor 2‒Negative advanced breast cancer: Patient demographics, treatment patterns, adverse events, and physician-reported satisfaction in the United States, Europe, and Israel.

BACKGROUND: Current guidelines for the treatment of human epidermal growth factor receptor 2‒negative (HER2-) advanced breast cancer (ABC) are informed by tumor characteristics and include platinum- and non-platinum-based chemotherapy, chemotherapy plus immunotherapy, endocrine monotherapy, or endocrine therapy plus a targeted therapy. In addition, poly(adenosine diphosphate-ribose) polymerase inhibitors (PARPi) have recently demonstrated improved clinical and patient-reported outcomes and manageable toxicity profiles compared with chemotherapy in patients with germline breast cancer susceptibility gene 1 or 2 (gBRCA1/2)‒mutated HER2- ABC in clinical trials and are now approved to treat this patient population. This study provides complementary real-world data regarding treatment patterns, adverse events, and physician-reported treatment satisfaction in this population. METHODS: This retrospective analysis using the Adelphi Real World ABC Disease Specific Programme in the United States, European Union, and Israel included patients aged ≥18 years receiving therapy for stage IIIb or IV gBRCA1/2-mutated HER2- ABC. Oncologists completed a patient record form detailing patient demographics, clinical assessments, and treatment history and a survey regarding their use of and satisfaction with treatments. RESULTS: Among the 543 patients, mean age was 55 years, 25% were premenopausal, 70% had hormone receptor‒positive (HR+) ABC, and 30% had triple-negative breast cancer (TNBC). PARPi were used in 5%, 11%, and 12% of first-line, second-line, and third-line therapies, respectively, for patients with HR+ ABC; for TNBC, percentages were 18%, 44%, and 36%. Across treatment lines, neutropenia, anemia, and nausea occurred in 16%, 24%, and 32% of patients receiving PARPi, respectively; 22%, 38%, and 33% of patients receiving platinum chemotherapy; and 20%, 20%, and 33% of patients receiving non-platinum-based chemotherapy. Physician satisfaction was highest with PARPi and with chemotherapy plus immunotherapy. CONCLUSIONS: Findings in this real-world population complement clinical trial observations and provide further support for treatment of patients with PARPi in gBRCA1/2-mutated HER2- ABC.

Initiation of bone-targeted agents in patients with bone metastases and breast or castrate-resistant prostate cancer actively treated in routine clinical practice in Europe.

BACKGROUND: Guidelines recommend starting bone-targeted agents (BTA), such as zoledronic acid and denosumab, as soon as bone metastases (BMs) are definitively diagnosed in all patients with breast cancer (BC) or castration-resistant prostate cancer (CRPC) whether they are symptomatic or not. METHODS: Data were analyzed from 1364 patients with BC and 1161 patients with CRPC who had BMs and were receiving anti-cancer therapy in hospitals across six European countries (Belgium, France, Germany, Italy, Spain and the UK). The 731 physicians (medical oncologists or urologists) provided insights in the decision-making factors driving their management of bone health for these patients, and the patient medical records indicated how these decisions were reflected in routine clinical practice. RESULTS: Within three months of a BM diagnosis, 74% of BC and 51% of CRPC patients had initiated treatment with a BTA. Around 12% of BC and 23% of CRPC patients did not receive a BTA following BM diagnosis. Irrespective of the tumour type (BC or CRPC), most physicians prescribed either denosumab or zoledronic acid as first BTA therapy. Physicians reported bone pain as a major decision-making factor to initiate a BTA. The presence of bone complications at BM diagnosis and bone pain at BM diagnosis were found to be significant predictive factors for a BTA initiation, irrespective of tumour type. CONCLUSIONS: Despite European Society for Medical Oncology (ESMO) guidance on bone protection irrespective of symptomatic disease, not all patients with BMs received a BTA following a BM diagnosis. This suggests that clinical judgements and patients' communication of their pain to their physicians contributed to the decision to prescribe bone protection therapy in cancer patients.

BRCA1/2 Mutation Testing in Patients with HER2-Negative Advanced Breast Cancer: Real-World Data from the United States, Europe, and Israel.

Poly(adenosine diphosphate-ribose) polymerase inhibitors are approved to treat patients harboring a germline breast cancer susceptibility gene 1 or 2 mutation (BRCA1/2mut) with human epidermal growth factor receptor 2­negative (HER2−) advanced breast cancer (ABC). This study evaluated differences in patient demographics, clinical characteristics, and BRCA1/2mut testing within the United States (US), European Union 4 (EU4; France, Germany, Italy, and Spain), and Israel in a real-world population of patients with HER2− ABC. Oncologists provided chart data from eligible patients from October 2019 through March 2020. In the US, EU4, and Israel, 73%, 42%, and 99% of patients were tested for BRCA1/2mut, respectively. In the US and the EU4, patients who were not tested versus tested for BRCA1/2mut were more likely to have hormone receptor­positive (HR+)/HER2− ABC (US, 94% vs. 74%, p < 0.001; EU4, 96% vs. 78%, p < 0.001), less likely to have a known family history of BRCA1/2-related cancer (US, 6% vs. 19%, p = 0.002; EU4, 10% vs. 28%, p < 0.001), and were older (US, 68.9 vs. 62.5 years, p < 0.001; EU4, 66.7 vs. 58.0 years, p < 0.001). Among tested patients, genetic counseling was received by 45%, 53%, and 98% with triple-negative breast cancer, and 36%, 36%, and 98% with HR+/HER2− ABC in the US, EU4, and Israel, respectively. Efforts should be made to improve BRCA1/2 testing rates in the US and Europe.

Patient-reported pain severity and health-related quality of life in patients with multiple myeloma in real world clinical practice.

BACKGROUND: The association between patient self-reported pain severity and health-related quality-of-life (HRQoL) is poorly understood. AIMS: This real-world study of symptomatic multiple myeloma (MM) patients sought to determine how pain severity from a single question asked during routine clinical consultation was associated with HRQoL. METHODS AND RESULTS: Point-in-time data on HRQoL of 330 patients with MM (median age 70 years) receiving anti-myeloma therapy in Germany and Italy from November 2017 through February 2018 were analyzed. HRQoL was assessed using validated questionnaires (Work Productivity and Activity Impairment [WPAI], European Organization for Research and Treatment of Cancer Quality of Life Questionnaire -C30 and -MY20). Physical pain severity was assessed during clinical consultation by a single question, asking patients to describe their pain as "no pain," "mild," "moderate," or "severe." Associations between patient-reported pain severity and HRQoL scores were assessed by analysis of variance or χ2 tests. Ninety-six of the 330 patients (29.1%) reported moderate to severe pain. Increase in pain severity, from "no" to "severe" pain, was associated with significantly decreased overall HRQoL (mean score 70.2 to 33.3); significant decreases in levels of physical (82.7 to 35.1), social (81.1 to 44.4), emotional (78.1 to 48.3), and role functioning (79.5 to 38.9); and increased levels of WPAI usual activity impairment (35.4 to 71.4), and fatigue burden (26.0 to 68.9) (all p < .001). CONCLUSION: Higher pain severity, based on a single self-report question, was associated with poorer HRQoL in patients with MM, thereby supporting the clinical relevance of directly asking patients to self-evaluate their pain severity.

Physical, emotional and social pain communication by patients diagnosed and living with multiple myeloma.

Aim: To describe physical, social and emotional aspects of pain self-reported by patients with multiple myeloma (MM), and patient-physician communication of physical pain. Materials & methods: We analyzed self-reported data from 330 adults receiving anti-MM therapy in Germany and Italy on health-related quality of life (European Organisation for Research and Treatment of Cancer Quality of Life Core-30 Questionnaire version 3, -MY20) and bone pain symptoms. Results: Patients experienced clinically important physical (69%), emotional (58%) and social (22%) pain. Less than three-quarters of physicians' records matched patients' perception of bone pain (71.5%), with bone pain not recorded in 19.7% of patients experiencing it. Nearly half of physicians underestimated bone pain severity. Conclusion: Patients with MM experience physical, social and emotional pain. Discordance regarding bone pain symptoms and severity was observed, suggesting the need for improved communication.