Citations

Abstract Cancer is a disease of aging and, as the world's population ages, the number of older persons with cancer is increasing and will make up a growing share of the oncology population in virtually every country. Despite this, older patients remain vastly underrepresented in research that sets the standards for cancer treatments. Consequently, most of what we know about cancer therapeutics is based on clinical trials conducted in younger, healthier patients, and effective strategies to improve clinical trial participation of older adults with cancer remain sparse. For this systematic review, the authors evaluated published studies regarding barriers to participation and interventions to improve participation of older adults in cancer trials. The quality of the available evidence was low and, despite a literature describing multifaceted barriers, only one intervention study aimed to increase enrollment of older adults in trials. The findings starkly amplify the paucity of evidence‐based, effective strategies to improve participation of this underrepresented population in cancer trials. Within these limitations, the authors provide their opinion on how the current cancer research infrastructure must be modified to accommodate the needs of older patients. Several underused solutions are offered to expand clinical trials to include older adults with cancer. However, as currently constructed, these recommendations alone will not solve the evidence gap in geriatric oncology, and efforts are needed to meet older and frail adults where they are by expanding clinical trials designed specifically for this population and leveraging real‐world data.

PURPOSE To describe the characteristics of the members of the ASCO-sponsored Oncology Student Interest Groups (OSIGs) in Latin America. METHODS This was a multicenter cross-sectional study. We surveyed 97 OSIG members from three medical schools in Peru and Mexico. We administered a 60-question survey covering topics including personal background, oncology training experience, and professional practice expectations and preferences. RESULTS A little more than one half of the surveyed OSIG members were female. More than one half had a visa to visit the United States and had an advanced level of English. One half of the OSIG members were also ASCO members. Most participants agreed or strongly agreed that participation in their OSIG increased their interest in cancer-related specialties (94%) and provided professional networking opportunities (94%) and that it was accessible to all students (91%). Most participants believed that their OSIG had sufficient resources to carry out its activities. Students were asked to rate their interest when they entered medical school versus at the time of the survey. Most of the members were strongly interested in pursuing surgical oncology. The majority of members were somewhat interested or very interested in palliative care and medical oncology. CONCLUSION To our knowledge, this is the first study that provides data on medical student perceptions of the Latin American OSIGs sponsored by ASCO. Student perceptions of medical oncology and the impact of OSIGs were generally positive. Given the shortages of oncology specialists in Latin American and elsewhere, strategies to engage medical students in the pursuit of cancer-related careers are becoming increasingly essential.

Abstract Chronic lymphocytic leukemia (CLL) is characterized by the existence of subsets of patients with (quasi)identical, stereotyped B-cell receptor (BcR) immunoglobulins. Patients in certain major stereotyped subsets often display remarkably consistent clinicobiological profiles, suggesting that the study of BcR immunoglobulin stereotypy in CLL has important implications for understanding disease pathophysiology and refining clinical decision-making. Nevertheless, several issues remain open, especially pertaining to the actual frequency of BcR immunoglobulin stereotypy and major subsets, as well as the existence of higher-order connections between individual subsets. To address these issues, we investigated clonotypic IGHV-IGHD-IGHJ gene rearrangements in a series of 29 856 patients with CLL, by far the largest series worldwide. We report that the stereotyped fraction of CLL peaks at 41% of the entire cohort and that all 19 previously identified major subsets retained their relative size and ranking, while 10 new ones emerged; overall, major stereotyped subsets had a cumulative frequency of 13.5%. Higher-level relationships were evident between subsets, particularly for major stereotyped subsets with unmutated IGHV genes (U-CLL), for which close relations with other subsets, termed “satellites,” were identified. Satellite subsets accounted for 3% of the entire cohort. These results confirm our previous notion that major subsets can be robustly identified and are consistent in relative size, hence representing distinct disease variants amenable to compartmentalized research with the potential of overcoming the pronounced heterogeneity of CLL. Furthermore, the existence of satellite subsets reveals a novel aspect of repertoire restriction with implications for refined molecular classification of CLL.

Background: Parenthood during medical training is common and impacts trainee well-being. However, current graduate medical education parental health policies are often limited in scope. We explored current fellowship trainees’ knowledge of/satisfaction with current policies as well as interest in potential changes/additions to existing policies. Methods: Fellowship program directors/coordinators at a three-site academic institution were surveyed and information was collected from 2015 to 2019 regarding fellow demographics and parental health policies. We distributed an electronic survey to fellows containing Likert-type-scale questions rating knowledge/level of satisfaction with current parental health policies and interest in potential additions/modifications to current policies. Results: Thirty-five of 47 (74%) fellowship programs responded. An average of 11% of female fellows and 15% of male fellows took parental leave during the study period. Three (9%) of the programs had at least one additional parental health policy beyond institutional graduate medical education policies. In the fellow survey, 175 of 609 fellows responded (28.7%), of which 84 (48.6%) were female. Although 89.1% agreed/strongly agreed that parental health is an important part of health and well-being for fellows, only 32% were satisfied/very satisfied with current policies (no significant sex-related differences). Fellows reported the following potential interventions as important/very important: 79.2% increased (paid) maternity leave (72.7% male, 86.7% female, p = 0.02), 78% increased (paid) paternity leave (76.4% male, 81.9% female, p = 0.37), 72.3% part-time return to work (60.2% male, 84.3% female, p = 0.0005), 63% coverage for workup/management of infertility (52.3% male, 74.7% female, p = 0.002), and 79.9% on-site day care (70.7% male, 89.2% female, p = 0.003). Conclusions: Parental health includes multiple domains, not all of which are covered by current policies. Fellows feel that parental health is an important part of overall health and well-being, but most are not satisfied with current policies. Expanded access to parental leave and new policies (part-time return to work, infertility management, and on-site day care) are opportunities for innovation.

AbstractObjectivePsychotropic medication use in youth with eating disorders (EDs) is poorly understood despite high co‐occurrence of psychiatric disorders. This study examined characteristics associated with medication use in treatment‐seeking youth with EDs.MethodYouth up to age 18 reported on medication use when presenting to an academic medical center outpatient ED service in the United States. Data presented were collected between 1998–2015.ResultsThe sample (N = 604) was predominantly female (90.6%) with a mean age of 15.3 years (SD = 2.3). Approximately one‐third (30%, n = 173) were taking psychotropic medications (40%, n = 70, were taking multiple medications). Antidepressant use was most common (26%, n = 152), followed by atypical antipsychotics (8%, n = 43). Adjusting for co‐occurring psychiatric disorders, non‐Hispanic Whites who had received prior treatment (psychotherapy, hospitalization) were significantly more likely to be using medication. Longer illness duration and prior treatment were associated with greater antidepressant use. For atypical antipsychotics, prior hospitalization was associated with greater use.ConclusionsFindings confirm moderate psychotropic medication use among young patients with EDs despite a lack of clarity regarding optimally effective pharmacologic interventions in this population. Pharmacological trials examining the efficacy of medications for young patients with EDs are warranted to inform future prescribing practice.

Goals: We aimed to describe the diagnostic and prognostic performance of transient elastography (TE) and magnetic resonance elastography (MRE) in patients with primary biliary cholangitis (PBC). Background: The diagnostic performance of TE and MRE in detecting advanced fibrosis in PBC and in predicting outcomes independent of existing serologic prognostic markers is incompletely understood. Materials and Methods: Five hundred thirty-eight consecutive patients with PBC at 3 centers with liver stiffness (LS) measurements by TE (n=286) or MRE (n=332) were reviewed. LS cutoffs for predicting fibrosis stages were determined by receiver operating characteristic curves among those with a liver biopsy (TE, n=63; MRE, n=98). Cox proportional hazard regression modeling was used to identify associations between covariates and hepatic decompensation. Results: The optimal LS thresholds for predicting histologic stage F4 were 14.40 kPa (area under the curve=0.94) for TE and 4.60 kPa (area under the curve=0.82) for MRE. Both TE and MRE outperformed biochemical markers for the prediction of histologic advanced fibrosis. Optimal LS thresholds to predict hepatic decompensation were 10.20 kPa on TE and 4.30 kPa on MRE. LS by TE and MRE (respectively) remained predictors of hepatic decompensation after adjusting for ursodeoxycholic acid responsiveness [hazard ratio (HR), 1.14; 95% confidence interval (CI), 1.05-1.24 and HR, 1.68; 95% CI, 1.28-2.19] and the GLOBE score (HR, 1.13; 95% CI, 1.07-1.19 and HR, 2.09; 95% CI, 1.57-2.78). Conclusion: LS measurement with either TE or MRE can accurately detect advanced fibrosis and offers additional prognostic value beyond existing serologic predictive tools.

Background and Aims Early detection of perihilar cholangiocarcinoma (CCA) among patients with primary sclerosing cholangitis (PSC) is important to identify more people eligible for curative therapy. While many recommend CCA screening, there are divergent opinions and limited data regarding the use of ultrasound or magnetic resonance imaging (MRI) for early CCA detection, and it is unknown whether there is benefit in testing asymptomatic individuals. Our aims were to assess the diagnostic performances and prognostic implications of ultrasound and MRI‐based CCA detection. Approach and Results This is a multicenter review of 266 adults with PSC (CCA, n = 120) who underwent both an ultrasound and MRI within 3 months. Images were re‐examined by radiologists who were blinded to the clinical information. Respectively, MRI had a higher area under the curve compared with ultrasound for CCA detection: 0.87 versus 0.70 for the entire cohort; 0.81 versus 0.59 for asymptomatic individuals; and 0.88 versus 0.71 for those listed for CCA transplant protocol. The absence of symptoms at CCA diagnosis was associated with improved 5‐year outcomes including overall survival (82% vs. 46%, log‐rank P < 0.01) and recurrence‐free survival following liver transplant (89% vs. 65%, log‐rank P = 0.04). Among those with asymptomatic CCA, MRI detection (compared with ultrasound) was associated with reduction in both mortality (hazard ratio, 0.10; 95% confidence interval, 0.01‐0.96) and CCA progression after transplant listing (hazard ratio, 0.10; 95% confidence interval, 0.01‐0.90). These benefits continued among patients who had annual monitoring and PSC for more than 1 year before CCA was diagnosed. Conclusions MRI is superior to ultrasound for the detection of early‐stage CCA in patients with PSC. Identification of CCA before the onset of symptoms with MRI is associated with improved outcomes.

Existing data have described benefits and drawbacks of alcohol consumption on cardiovascular diseases (CVD), but no research has evaluated its association with the cardiovascular health (CVH) score proposed by the American Heart Association. Here, we conducted a cross-sectional analysis on the Kardiovize cohort (Brno, Czech Republic), to investigate the relationship between alcohol consumption and CVH. We included 1773 subjects (aged 25–64 years; 44.2% men) with no history of CVD. We compared CVD risk factors, CVH metrics (i.e., BMI, healthy diet, physical activity level, smoking status, blood pressure, fasting glucose, and total cholesterol) and CVH score between and within several drinking categories. We found that the relationship between drinking habits and CVH was related to the amount of alcohol consumed, drinking patterns, and beverage choices. Heavy drinkers were more likely to smoke tobacco, and to report diastolic blood pressure, fasting glucose, triglycerides, and low-density lipoprotein (LDL)-cholesterol at higher level than non-drinkers. Among drinkers, however, people who exclusively drank wine exhibited better CVH than those who exclusively drank beer. Although our findings supported the hypothesis that drinking alcohol was related to the CVH in general, further prospective research is needed to understand whether the assessment of CVH should incorporate information on alcohol consumption.

AbstractObjectivesTo assess the Usefulness of oral anticoagulation therapy (OAT) in patients with coronary artery aneurysm (CAA).BackgroundData on the most adequate antithrombotic CAA management is lacking.MethodsPatients included in CAAR (Coronary Artery Aneurysm Registry, Clinical Trials.gov: NCT02563626) were selected. Patients were divided in OAT and non‐OAT groups, according to anticoagulation status at discharge and 2:1 propensity score matching with replacement was performed. The primary endpoint of the analysis was a composite and mutual exclusive endpoint of myocardial infarction, unstable angina (UA), and aneurysm thrombosis (coronary ischemic endpoint). Net adverse clinical events, major adverse cardiovascular events, their single components, cardiovascular death, re‐hospitalizations for heart failure, stroke, aneurysm thrombosis, and bleeding were the secondary ones.ResultsOne thousand three hundred thirty‐one patients were discharged without OAT and 211 with OAT. In the propensity‐matched sample (390 patients in the non‐OAT group, 195 patients in the OAT group), after 3 years of median follow‐up (interquartile range 1–6 years), the rate of the primary endpoint (coronary ischemic endpoint) was significantly less in the OAT group as compared to non‐OAT group (8.7 vs. 17.2%, respectively; p = .01), driven by a significant reduction in UA (4.6 vs. 10%, p < .01) and aneurysm thrombosis (0 vs. 3.1%, p = .03), along with a non‐significant reduction in MI (4.1 vs. 7.7%, p = .13). A non‐significant increase in bleedings, mainly BARC type 1 (55%), was found in the OAT‐group (10.3% in the non‐OAT vs. 6.2% in the OAT group, p = .08).ConclusionOAT decreases the composite endpoint of UA, myocardial infarction, and aneurysm thrombosis in patients with CAA, despite a non‐significant higher risk of bleeding.