Common hematological values predict unfavorable outcomes in hospitalized COVID-19 patients.

COVID-19 can range from asymptomatic to life-threatening. Early identification of patients who will develop severe disease is crucial. A number of scores and indexes have been developed to predict severity. However, most rely on measurements not readily available. We evaluated hematological and biochemical markers taken on admission and determined how predictive they were of development of critical illness or death. We observed that higher values of readily available tests, including neutrophil:lymphocyte ratio; derived neutrophil index; and troponin I were associated with a higher risk of death or critical care admission (P < 0.001). We show that common hematological tests can be helpful in determining early in the course of illness which patients are likely to develop severe forms, as well as allocating resources to those patients early, while avoiding overuse of limited resources in patients with reduced risk of progression to severe disease.

Immune-Related Adverse Events Involving Multiple Organ Sites in a Patient Treated With Nivolumab Plus Ipilimumab.

A 56-year-old white man with a 74 pack-year smoking history presented with macroscopic hematuria and a significant weight loss of 45 pounds in 6 months. His clinical laboratory tests indicated iron defi ciency anemia and a computed tomography (CT) scan showed a left kidney tumor, mediastinal lymph nodes, and multiple lung metastases. A percutaneous CT-guided kidney biopsy revealed grade 3 clear cell renal carcinoma based on World Health Organization/International Society of Urologic Pathology classifi cation. The patient started first line systemic treatment for intermediate-risk metastatic renal cell carcinoma (mRCC) with combination immunotherapy with nivolumab plus ipilimumab.1 After 10 days of the first cycle, he presented with a pruritic maculopapular rash covering 20% of his body surface.

Global Oncology Authorship and Readership Patterns.

PURPOSE: Global Oncology is the movement to improve equitable access to cancer control and care, recognizing challenges because of economic and social factors between high-, middle-, and low-income countries (HIC, MIC, and LIC, respectively). The JCO Global Oncology (JCO GO) is a major platform dedicated to publishing peer-reviewed research relevant to populations with limited resources. To assess the success of its goals of encouraging global interaction and increasing MIC and LIC engagement, we analyzed authorship and readership patterns. METHODS: Metadata of logged views between January 1, 2018, and June 30, 2019, of articles published in 2018 by JCO GO were identified using Google Analytics. The country of origin of each author and those who accessed the journal were categorized according to the 2019 income group World Bank Classification (WBC). RESULTS: One hundred thirty-two articles were published in JCO GO in 2018. Corresponding authors came from 34 nations: 35% HIC, 47% MIC, and 18% LIC. The top publishing countries were the United States, India, Brazil, Mexico, and Nigeria. Article authors were solely from within one WBC group in 41% (23% HIC, 16% MIC, and 2% LIC). In those with mixed-WBC authorship origins, collaborations were 42% HIC + MIC, 11% HIC + LIC, and 6% HIC + MIC + LIC, but none with MIC + LIC. Regarding viewing, 87,860 views originated from 180 countries (82% of the WBC list): 35% HIC, 51% MIC, and 14% LIC. The most common accessing nations were the United States, India, the United Kingdom, Brazil, and Ethiopia. CONCLUSION: More than half of JCO GO's authorship comes from mixed WBC groups, with viewership extending to most of the world's nations. Areas to address are low level of LIC corresponding authors, few papers from authors across all WBC groups, no publications from MIC + LIC collaborations, and a low percentage of readership by LIC. These data provide focus to target interventions aimed at reducing the academic segregation of LIC and improving interactions across all WBC countries.