scholarly journals Interplay between Male Testosterone Levels and the Risk for Subsequent Invasive Respiratory Assistance among COVID-19 Patients at Hospital Admission

2020 ◽  
Author(s):  
Stefano Salciccia ◽  
Vincenzo Gentile ◽  
Claudio M. Mastroianni ◽  
Patrizia Pasculli ◽  
Giovanni Di Lascio ◽  
...  
Keyword(s):  
Hospital Admission ◽  
Significant Negative Correlation ◽  
Total Testosterone ◽  
Multivariable Logistic Regression Model ◽  
Testosterone Levels ◽  
Reactive Protein ◽  
Relevant Role ◽  
History Of ◽  
The Moment ◽  
Respiratory Assistance

Abstract Purpose: to evaluate the prognostic value of male serum total testosterone (TT) levels among COVID-19 patients requiring an invasive respiratory assistance at hospital admission.Methods: 29 men with full haemato-chemical blood sample panel at hospital admission for COVID-19 related respiratory syndrome were retrospectively reviewed. Multivariable logistic regression model was implemented to test the predictive role of TT levels and subsequent risk for invasive oxygenation after adjusting for age, comorbidities and life-style related confounders. Results: higher serum TT levels (ng/mL) were found independently associated with a lower odd of invasive oxygenation (Odds ratio [OR]: 0.43, 95%CI: 0.23-0.85; p=0.016). Significant negative correlation was found between TT and C-reactive protein, pH, Interleukine-6 and D-Dimer while positive correlation was established among TT levels and Monocytes (x109/L).Conclusion: low testosterone levels may play a relevant role in the natural history of COVID-19 respiratory syndrome by making a patient with comorbidities and higher baseline levels of pro-inflammatory cytokines more susceptible to a potentially fatal clinical course at the moment of infection progression.

scholarly journals Association of Testosterone, Insulin-Like Growth Factor-I, and C-Reactive Protein with Metabolic Syndrome in Chinese Middle-Aged Men with a Family History of Type 2 Diabetes

2005 ◽  
Vol 90 (12) ◽  
pp. 6418-6423 ◽  
Author(s):  
Peter C. Y. Tong ◽  
Chung-Shun Ho ◽  
Vincent T. F. Yeung ◽  
Maggie C. Y. Ng ◽  
Wing-Yee So ◽  
...  
Keyword(s):  
Risk Factors ◽  
Metabolic Syndrome ◽  
Family History ◽  
Total Testosterone ◽  
C Reactive Protein ◽  
Middle Aged ◽  
Reactive Protein ◽  
Igf I ◽  
History Of ◽  
Hs Crp

Context: Age-related declines in testosterone and IGF-I are associated with deposition of visceral fat, a component of the metabolic syndrome (MES). Objective: Testosterone and IGF-I may interact with familial disposition to diabetes mellitus to increase the association with MES. Design: We conducted a cross-sectional cohort study. Setting: The study was conducted in a university teaching hospital. Subjects: Study subjects included 179 middle-aged men with a family history of diabetes (FH) (aged 39.1 ± 8.1 yr) and 128 men without FH (aged 43.8 ± 8.5 yr). Main Outcome Measures: Clinical characteristics, frequency of MES using the World Health Organization criteria with Asian definitions of obesity (body mass index ≥ 25 kg/m2), and serum levels of total testosterone, IGF-I, and high-sensitive C-reactive protein (hs-CRP) were measured. Results: Men with FH had higher frequency of MES than those without FH [39.1 vs. 23.4% (P = 0.004)]. On multivariate analysis, smoking (former and current smokers), low total testosterone, and IGF-I but elevated hs-CRP levels explained 35% of the MES variance in men with FH. The frequency of MES increased with declining tertiles of total testosterone and IGF-I but increasing tertiles of hs-CRP. After adjustment for age and smoking history, subjects with all three risk factors had a 13-fold increase in risk association with MES compared with those without hormonal and inflammatory risk factors. These risk associations were not found in men without FH in whom only smoking (ex and current) and low total testosterone level were independent predictors for MES, which explained 14% of the variance. Conclusions: Clustering of FH, hormonal abnormalities, and high hs-CRP is associated with MES in Chinese middle-aged men.

scholarly journals Interplay between male testosterone levels and the risk for subsequent invasive respiratory assistance among COVID-19 patients at hospital admission

Endocrine ◽  
2020 ◽  
Vol 70 (2) ◽  
pp. 206-210
Author(s):  
Stefano Salciccia ◽  
Francesco Del Giudice ◽  
Vincenzo Gentile ◽  
Claudio M. Mastroianni ◽  
Patrizia Pasculli ◽  
...  
Keyword(s):  
Hospital Admission ◽  
Testosterone Levels ◽  
Respiratory Assistance

scholarly journals Estimation of serum testosterone concentration in type 2 diabetic males

2020 ◽  
Vol 7 (2) ◽  
pp. 226
Author(s):  
Satya Bhushan Nayyar ◽  
Karamvir Singh ◽  
Neha .
Keyword(s):  
Serum Testosterone ◽  
Free Testosterone ◽  
Significant Negative Correlation ◽  
Total Testosterone ◽  
Control Groups ◽  
Testosterone Levels ◽  
High Incidence ◽  
And Control ◽  
Type 2 Diabetic

Background: A high incidence of hypogonadism in men with Type 2 Diabetes Mellitus has been globally reported. The present study was aimed at determining the frequency of hypogonadism in T2DM males. Screening and management of hypogonadism in Diabetic males should be done.Methods: In this case control study conducted from January 2018 to August 2019 at SGRDIMSR Sri Amritsar 100 Type 2 Diabetic males were taken as cases. 50 age matched nondiabetic males were taken as controls. Apart from BMI and waist hip ratio routine investigations, HbA1C, serum total and free testosterone levels were done. All the subjects were subjected to ADAM questionnaire to evaluate for hypogonadism.Results: Majority of subjects were in the age of 40-50 years. Mean Serum Total Testosterone levels in Study and Control Groups were 4.94±5.32 nmol/L and 6.63±4.54 nmol/L respectively (p=0.045). Mean Serum Free Testosterone levels in Study and Control Groups were 4.12±3.43 pg/ml and 6.05±3.24 pg/ml respectively (p=0.001). A statistically highly significant negative correlation was found between BMI and Serum Testosterone levels in both groups. Prevalence of hypogonadism (Total Testosterone <4.56 nmol/L) in Study and Control Groups was 73% and 58% respectively. Sensitivity and specificity of ADAM questionnaire was found to be 78.46% and 94.29 % respectively.Conclusions: Prevalence of hypogonadism among T2DM males is high. So, screening for hypogonadism should be done. ADAM questionnaire can be used as a screening tool, results must be confirmed with Serum Total Testosterone levels.

scholarly journals The effect of testosterone replacement therapy on adipocytokines and C-reactive protein in hypogonadal men with type 2 diabetes

2007 ◽  
Vol 156 (5) ◽  
pp. 595-602 ◽  
Author(s):  
D Kapoor ◽  
S Clarke ◽  
R Stanworth ◽  
K S Channer ◽  
T H Jones
Keyword(s):  
Waist Circumference ◽  
Treatment Phase ◽  
Testosterone Replacement ◽  
Total Testosterone ◽  
Testosterone Replacement Therapy ◽  
Testosterone Levels ◽  
Reactive Protein ◽  
Replacement Treatment ◽  
Type 2 Diabetic

Objective: Serum testosterone levels are known to inversely correlate with insulin sensitivity and obesity in men. Furthermore, there is evidence to suggest that testosterone replacement therapy reduces insulin resistance and visceral adiposity in type 2 diabetic men. Adipocytokines are hormones secreted by adipose tissue and contribute to insulin resistance. We examined the effects of testosterone replacement treatment on various adipocytokines and C-reactive protein (CRP) in type 2 diabetic men. Design: Double-blinded placebo-controlled crossover study in 20 hypogonadal type 2 diabetic men. Patients were treated with testosterone (sustanon 200 mg) or placebo intramuscularly every 2 weeks for 3 months in random order followed by a washout period of 1 month before the alternate treatment phase. Methods: Leptin, adiponectin, resistin, tumour necrosis factor-α (TNF-α), interleukin (IL)-6 and CRP levels were measured before and after each treatment phase. Body mass index (BMI) and waist circumference were also recorded. Results: At baseline, leptin levels significantly correlated with BMI and waist circumference. There was a significant inverse correlation between baseline IL-6 and total testosterone (r=−0.68; P=0.002) and bioavailable testosterone levels (r=−0.73; P=0.007). CRP levels also correlated significantly with total testosterone levels (r=−0.59; P=0.01). Testosterone treatment reduced leptin (−7141.9 ± 1461.8 pg/ml; P=0.0001) and adiponectin levels (−2075.8 ± 852.3 ng/ml; P=0.02). There was a significant reduction in waist circumference. No significant effects of testosterone therapy on resistin, TNF-α, IL-6 or CRP levels were observed. Conclusion: Testosterone replacement treatment decreases leptin and adiponectin levels in type 2 diabetic men. Moreover, low levels of testosterone in men are associated with pro-inflammatory profile, though testosterone treatment over 3 months had no effect on inflammatory markers.

Evaluation of concomitant gynecological pathology in group of patients of reproductive age with tumors and tumor formations

2020 ◽  
pp. 10-14
Author(s):  
N. V. Spiridonova ◽  
A. A. Demura ◽  
V. Yu. Schukin
Keyword(s):  
Diagnostic Errors ◽  
Ovarian Tumors ◽  
Reproductive Age ◽  
Women Of Reproductive Age ◽  
Predisposing Factor ◽  
Ovarian Tumours ◽  
Preoperative Diagnostic ◽  
Neoplastic Process ◽  
History Of ◽  
The Moment

According to modern literature, the frequency of preoperative diagnostic errors for tumour-like formations is 30.9–45.6%, for malignant ovarian tumors is 25.0–51.0%. The complexity of this situation is asymptomatic tumor in the ovaries and failure to identify a neoplastic process, which is especially important for young women, as well as ease the transition of tumors from one category to another (evolution of the tumor) and the source of the aggressive behavior of the tumor. The purpose of our study was to evaluate the history of concomitant gynecological pathology in a group of patients of reproductive age with ovarian tumors and tumoroid formations, as a predisposing factor for the development of neoplastic process in the ovaries. In our work, we collected and processed complaints and data of obstetric and gynecological anamnesis of 168 patients of reproductive age (18–40 years), operated on the basis of the Department of oncogynecology for tumors and ovarian tumours in the Samara Regional Clinical Oncology Dispensary from 2012 to 2015. We can conclude that since the prognosis of neoplastic process in the ovaries is generally good with timely detection and this disease occurs mainly in women of reproductive age, doctors need to know that when assessing the parity and the presence of gynecological pathology at the moment or in anamnesis, it is not possible to identify alarming risk factors for the development of cancer in the ovaries.

The Goal of the Moment (Summary of the Lecture Delivered by Ivan Ilyin in May 1917)

2019 ◽  
Vol 60 ◽  
pp. 424-428
Author(s):  
Alexandra I. Vakulinskaya
Keyword(s):  
The State ◽  
October Revolution ◽  
Legal Consciousness ◽  
New Order ◽  
History Of ◽  
The Moment

This publication is devoted to one of the episodes of I. A. Ilyin’s activity in the period “between two revolutions”. Before the October revolution, the young philosopher was inspired by the events of February 1917 and devoted a lot of time to speeches and publications on the possibility of building a new order in the state. The published archive text indicates that the development of Ilyin’s doctrine “on legal consciousness” falls precisely at this tragic moment in the history of Russia.

Renal Impairment in Young Patients with Unilateral Ureteral Lithiasis Obstruction: What Factors can be Responsible?

2018 ◽  
Vol 69 (2) ◽  
pp. 375-378
Author(s):  
Catalin Pricop ◽  
Ileana Adela Vacaroiu ◽  
Daniela Radulescu ◽  
Daniel Andone ◽  
Dragos Puia
Keyword(s):  
Renal Impairment ◽  
Serum Creatinine ◽  
Young Patients ◽  
Kidney Injury ◽  
Contralateral Kidney ◽  
Reactive Protein ◽  
Ureteral Lithiasis ◽  
Unilateral Hydronephrosis ◽  
Duration Of Hospitalization ◽  
History Of

In the literature, occurrence of acute kidney injury (AKI) in young patients with unilateral ureteral lithiasic obstruction and without previous renal impairment is not very often reported, and the underlined pathophysiological mechanisms are poorly known; according to some studies, it is a false kidney failure, the increase in serum creatinine being due to absorbtion of obstructed urine in the affected kidney. We have conducted a retro and prospective study in order to identify the possible risk factors that can cause renal function impairment in young patients (18-40 years) with unilateral ureteral lithiasis obstruction and a normal contralateral kidney. Results. From 402 patients included in the study, 20.64% (83 cases) presented with serum creatinine ] 1.3 mg/dL. In patients with renal impairment, prevalence of male gender and history of NSAIDS use before admission were significantly higher than in non-AKI group. Serum urea/creatinine ratio, and estimated glomerular filtration rate (MDRD formula) were significantly higher, and respectively lower in AKI group. We found no significant differences between the two groups regarding age, prevalence of urinary tract infection after relief of obstruction, C-reactive protein value, and the duration of hospitalization. Conclusions. AKI in young patients with unilateral ureteral lithiasis obstruction and normal contralateral kidney is not quite a rare finding in our region. NSAIDs use can influence development of AKI, and should be used cautiously even in young patients with renal colic. In our opinion, the presence of AKI in patients with unilateral hydronephrosis demands urgent endourological intervention. Choosing conservative therapy in these patients, especially treatment with NSAIDS may aggravate the renal dysfunction.

Why Do We Need New Markers for Male Hypogonadism and How Seminal Proteomics Might Solve the Problem?

2020 ◽  
Vol 27 (12) ◽  
pp. 1186-1191
Author(s):  
Giuseppe Grande ◽  
Domenico Milardi ◽  
Silvia Baroni ◽  
Andrea Urbani ◽  
Alfredo Pontecorvi
Keyword(s):  
Serum Testosterone ◽  
Clinical Syndrome ◽  
Testosterone Replacement ◽  
Total Testosterone ◽  
Male Hypogonadism ◽  
Grey Zone ◽  
Testosterone Levels ◽  
Normal Number ◽  
Replacement Treatment

Male hypogonadism is “a clinical syndrome that results from failure of the testis to produce physiological concentrations of testosterone and/or a normal number of spermatozoa due to pathology at one or more levels of the hypothalamic– pituitary–testicular axis”. The diagnostic protocol of male hypogonadism includes accurate medical history, physical exam, as well as hormone assays and instrumental evaluation. Basal hormonal evaluation of serum testosterone, LH, and FSH is important in the evaluation of diseases of the hypothalamus-pituitary-testis axis. Total testosterone levels < 8 nmol/l profoundly suggest the diagnosis of hypogonadism. An inadequate androgen status is moreover possible if the total testosterone levels are 8-12 nmol/L. In this “grey zone” the diagnosis of hypogonadism is debated and the appropriateness for treating these patients with testosterone should be fostered by symptoms, although often non-specific. Up to now, no markers of androgen tissue action can be used in clinical practice. The identification of markers of androgens action might be useful in supporting diagnosis, Testosterone Replacement Treatment (TRT) and clinical follow-up. The aim of this review is to analyze the main findings of recent studies in the field of discovering putative diagnostic markers of male hypogonadism in seminal plasma by proteomic techniques. The identified proteins might represent a “molecular androtest” useful as a seminal fingerprint of male hypogonadism, for the diagnosis of patients with moderate grades of testosterone reduction and in the follow-up of testosterone replacement treatment.

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