The relationship of serum testosterone levels with the clinical course and prognosis of COVID ‐19 disease in male patients: a prospective study
AbstractBackgroundA potential role of testosterone among sex hormones has been hypothesized in identifying sex-related differences in the clinical consequences of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection. Due to the high global prevalence of hypogonadism, the relationship between hypogonadism and SARS-CoV-2 infection outcomes deserves an in-depth study.ObjectiveThe present study aimed to investigate the relationship of serum testosterone with other laboratory parameters on the prognosis of coronavirus disease-19 (COVID-19) in male patients with COVID-19 diagnosis.Materials and MethodsThis prospective cohort study included 358 male patients diagnosed with COVID-19 and 92 COVID-19 negative patients admitted to the urology outpatient clinics as a control group. The COVID-19 patients were divided into groups according to prognosis (mild-moderate and severe group), lung involvement in chest computed tomography (50%), intensive care unit needs and survival.ResultsThe measured serum total testosterone level of the COVID-19 patients group was found to be significantly lower than that of the control group (median, 140 ng/dl; range, 0.21-328, 322 ng/dl; range, median, 125 –674, p
Publication date: Available online 10 October 2020Source: American Journal of Kidney DiseasesAuthor(s): Shreeram Akilesh, Cynthia C. Nast, Michifumi Yamashita, Kammi Henriksen, Vivek Charu, Megan L. Troxell, Neeraja Kambham, Erika Bracamonte, Donald Houghton, Naila I. Ahmed, Chyi Chyi Chong, Bijin Thajudeen, Shehzad Rehman, Firas Khoury, Jonathan E. Zuckerman, Jeremy Gitomer, Parthassarathy C. Raguram, Shanza Mujeeb, Ulrike Schwarze, M. Brendan Shannon
Publication date: Available online 9 October 2020Source: Reumatología Clínica (English Edition)Author(s): Lina María Saldarriaga Rivera, Daniel Fernández Ávila, Wilson Bautista Molano, Daniel Jaramillo Arroyave, Alain Jasaf Bautista Ramírez, Adriana Díaz Maldonado, Jorge Hernán Izquierdo, Edwin Jáuregui, María Constanza Latorre Muñoz, Juan Pablo Restrepo, Juan Sebastián Segura Charry
CONCLUSIONS: This single practice study showed total patient contact was similar over both sample periods, but most contact in 2020 was virtual. Further longitudinal multi-practice studies to confirm these findings and describe future consultation patterns are needed to inform general practice service delivery post-COVID-19. PMID: 33032304 [PubMed - in process]
Publication date: Available online 1 October 2020Source: Academic RadiologyAuthor(s): Neo Poyiadji, Chad Klochko, Jeff LaForce, Manuel L. Brown, Brent Griffith
Publication date: 15 February 2021Source: Personality and Individual Differences, Volume 170Author(s): Brian W. Haas, Fumiko Hoeft, Kazufumi Omura
Authors: Hui KK PMID: 33034297 [PubMed - as supplied by publisher]
co Boccardo The novel coronavirus disease 2019 (COVID-19) shows a wide spectrum of clinical presentations, severity, and fatality rates. The reason older patients and males show increased risk of severe disease and death remains uncertain. Sex hormones, such as estradiol, progesterone, and testosterone, might be implicated in the age-dependent and sex-specific severity of COVID-19. High testosterone levels could upregulate transmembrane serine protease 2 (TMPRSS2), facilitating the entry of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) into host cells via angiotensin-converting enzyme 2 (ACE2). Data from...
Abstract The current COVID-19 pandemic is the most disruptive event in the last 50 years with global impact on healthcare and world economies. It is caused by SARS-CoV-2, a coronavirus that uses angiotensin converting enzyme 2 (ACE2), as an entry point to the cells. ACE2 is a transmembrane carboxypeptidase and member of the renin-angiotensin system. This mini-review, summarizes the main findings regarding ACE2 expression and function in endocrine tissues. We discuss rapidly evolving knowledge on the potential role of ACE2 and SARS coronaviruses in endocrinology and the development of diabetes mellitus, hypogonadis...
Discussion and conclusionT in comparison to estrogen may predispose men to a widespread COVID ‐19 infection. Low serum levels of T, which should be supposed to characterize the hormonal milieu in seriously ill individuals, may predispose men, especially aged men, to poor prognosis or death. Further studies are needed to confirm these pathophysiological assumptions and to promptly identify adequate therapeutic strategies.
AbstractBackgroundThe pandemic of new severe acute respiratory syndrome (SARS) due to coronavirus (CoV) 2 (SARS ‐CoV‐2) has stressed the importance of effective diagnostic and prognostic biomarkers of clinical worsening and mortality. Epidemiological data showing a differential impact of SARS‐CoV‐2 infection on women and men has suggested a potential role for testosterone (T) in determining gender‐d isparity in the SARS‐CoV‐2 clinical outcomes.ObjectivesTo estimate the association between T level and SARS ‐CoV‐2 clinical outcomes (defined as conditions requiring transfer to higher or lower intensity of ca...