Current medical research and opinion
-
At global level, the pandemic coronavirus disease 2019 (COVID-19) is known to be caused by an etiologic agent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Numerous evidence and propositions have emerged on the molecular and cellular attributes that cause COVID-19. ⋯ In this direction, preclinical and clinical data on the comorbidities in the case of mitochondrial defective disease and COVID-19 are not available. The authors propose that patients harboring primary mitochondrial disease and secondary mitochondrial dysfunction will display a higher severity and death rate compared to healthy mitochondria harboring patients.
-
This study aimed to develop and validate a predictive algorithm for unsatisfactory response to initial pulmonary arterial hypertension (PAH) therapy using health insurance claims. ⋯ The present claims-based algorithm performed well in predicting time to unsatisfactory response following initial PAH therapy.
-
Many biomedical journals follow the International Committee of Medical Journal Editors (ICMJE) recommendations and criteria for authorship. ICMJE criterion 1 provides the basis for selecting authors according to their substantial contributions to the work reported in the publication. Identifying substantial contributions and their application for author selection can be challenging, especially for multicenter studies with large numbers of investigators and contributors. Contributions are not frequently documented during study conduct and authorship decisions may lack transparency, objectivity, and context. ⋯ The Task Force recommendations for objective and consistent interpretation of ICMJE criterion 1 will facilitate an author selection process grounded in the core principles of substantial intellectual contribution to the work's conception or design, or to the acquisition, analysis, or interpretation of data. While these recommendations are focused on author selection practices for industry-sponsored research, they may be applicable to publications in other areas of scientific and biomedical research.