Markham, Merry J

PURPOSE Low-grade serous carcinoma (LGSOC) of the ovary, fallopian tube, or peritoneum is a hormonally driven, relatively chemoresistant malignancy with limited treatment options in the recurrent setting. Given frequent estrogen receptor (ER) expression and dysregulation of the cyclin-dependent kinases 4 and 6 (CDK4/6)–p16–Rb pathway, features shared with hormone receptor–positive breast cancer, dual endocrine, and CDK4/6 inhibition is a biologically rational strategy. This phase II trial evaluated ribociclib plus letrozole in recurrent LGSOC. METHODS This open-label, single-arm, multicenter phase II study enrolled women with measurable, recurrent LGSOC. Patients received ribociclib (600 mg orally, once daily, days 1-21 of a 28-day cycle) and letrozole (2.5 mg orally, once daily). The primary end point was investigator-assessed objective response rate (ORR) per RECIST 1.1. Secondary end points included clinical benefit rate (CBR), progression-free survival (PFS), overall survival (OS), and safety. RESULTS Of 74 patients screened, 51 were enrolled and 49 treated. The confirmed ORR was 30.6% (90% CI, 19.9 to 43.2), including one complete and 14 partial responses. Among responders, the median duration of response was 21.2 months. The CBR was 84% (90% CI, 72.5 to 91.6). The median PFS was 14.5 months (90% CI, 10.1 to 28.8), and the median OS was 44.5 months (90% CI, 31.8 to not reached). The most common grade ≥3 adverse event (AE) was neutropenia (47%), managed with dose modifications. Three grade 5 events (6%) occurred but were unrelated to treatment. Treatment discontinuation because of AEs occurred in 4%. No dose-limiting toxicities were observed. CONCLUSION Ribociclib plus letrozole met the primary end point, achieving meaningful response rates and durable disease control in recurrent LGSOC. The safety profile was consistent with prior CDK4/6 inhibitor studies. This combination represents a therapeutic option in this rare and genomically distinct subtype.

PURPOSE: The 21st Century Cures Act mandates the immediate release of clinical information (IRCI) to patients. Immediate sharing of sensitive test results to patients with cancer might have serious unintended consequences for patients and providers. METHODS: A 22-question REDCap survey was designed by the Association of American Cancer Institutes Physician Clinical Leadership Initiative Steering Committee to explore oncology providers' opinions on IRCI policy implementation. It was administered twice in 2021 with a 3-month interval. A third survey with a single question seeking providers' opinions about their adaptation to the IRCI mandate was administered 1 year later to those who had responded to the earlier surveys. The data were analyzed using descriptive statistics such as chi-squared or Fisher's exact tests for categorical variables. The survey was sent to all Association of American Cancer Institutes cancer center members. In the first or second administration, 167 practitioners answered the survey; 31 responded to the third survey. RESULTS: Three quarters of the providers did not favor the new requirement for IRCI and 62% encountered questions from patients about results being sent to them without provider interpretation. Only half of the hospitals had a plan in place to deal with the new IRCI requirements. A third survey, for longitudinal follow-up, indicated a more favorable trend toward adoption of IRCI. CONCLUSION: IRCI for patients with cancer was perceived negatively by academic oncology providers after its implementation. It was viewed to be associated with higher levels of patient anxiety and complaints about the care delivered. Providers preferred to discuss test results with patients before release.

The use of social media continues to increase in health care and academia. Health care practice, particularly the oncologic field, is constantly changing because of new knowledge, evidence-based research, clinical trials, and government policies. Therefore, oncology trainees and professionals continue to strive to stay up-to-date with practice guidelines, research, and skills. Although social media as an educational and professional development tool is no longer completely new to medicine and has been embraced, it is still under-researched in terms of various outcomes. Social media plays several key roles in professional development and academic advancement. We reviewed the literature to evaluate how social media can be used for professional development and academic promotion of oncology professionals.

In this study, academic practice status and treatment year predicted use of adjuvant cisplatin-based chemotherapy.

Findings suggest that more intensive efforts than audit and feedback will be required to improve the quality of psychosocial care, and that greater recognition of problems with emotional well-being may tax the ability of practices to link patients with appropriate services.

This study is among the first to report on the use of audit and feedback to improve medical oncology practices specifically for the processes of care in NSCLC. A modest but important improvement was observed between 2006 and 2009.

Although the quality of care delivered within the Florida Initiative for Quality Cancer Care practices seems to be high, several components of care were identified that warrant further scrutiny on a systemic level and at individual centers.

On the basis of this data set of participating institutions in Florida, several areas in the care of patients with non–small-cell lung cancer were identified as targets for future quality improvement efforts.

The Florida Initiative for Quality Cancer Care has identified how multiple aspects of breast cancer care can be improved.