Total testosterone, sex hormone‐binding globulin, and free testosterone concentrations and risk of primary liver cancer: A prospective analysis of 200,000 men and 180,000 postmenopausal women
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Cancer"
DOI: 10.1002/ijc.35244
Abstract: In most countries, males have ~2–3 times higher incidence of primary liver cancer than females. Sex hormones have been hypothesized to contribute to these differences, but the evidence remains unclear. Using data from the UK… read more here.
Keywords: liver cancer; cancer; primary liver; total testosterone ... See more keywords
Diagnostic value of total testosterone and free androgen index measured by LC–MS/MS for PCOS and insulin resistance
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Clinical Laboratory Analysis"
DOI: 10.1002/jcla.24739
Abstract: The objective of the study was to explore the clinical significance of steroid hormones in the diagnosis of PCOS and PCOS‐related insulin resistance through liquid chromatography–mass spectrometry/mass spectrometry (LC–MS/MS) and chemiluminescent immunoassay (CLIA). read more here.
Keywords: value total; insulin resistance; total testosterone; insulin ... See more keywords
Are they functional hypogonadal men? Testosterone serum levels unravel male idiopathic infertility subgroups
Sign Up to like & getrecommendations! Published in 2024 at "Endocrine"
DOI: 10.1007/s12020-024-03717-3
Abstract: Purpose To evaluate total testosterone distribution in male idiopathic infertility. Methods A retrospective, real-world case-control clinical study was conducted. Cases consisted of men evaluated for couple infertility, specifically those with alterations in semen parameters and… read more here.
Keywords: infertility; testosterone; testosterone serum; total testosterone ... See more keywords
Development of a CDC-certified total testosterone assay for adult and pediatric samples using LC-MS/MS.
Sign Up to like & getrecommendations! Published in 2019 at "Clinical mass spectrometry"
DOI: 10.1016/j.clinms.2019.05.001
Abstract: Background Highly accurate and sensitive method to measure testosterone in hypogonadal male, female and children is vital for proper diagnosis of hormone-related conditions and their treatment. Objective To develop an accurate and robust total testosterone… read more here.
Keywords: serum; plasma samples; method; testosterone ... See more keywords
Association of total testosterone, free testosterone, bioavailable testosterone, sex hormone–binding globulin, and hypertension
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DOI: 10.1097/md.0000000000015628
Abstract: Abstract Low testosterone has been inversely associated with hypertension. Our objective was to determine the associations between total testosterone (TT), free testosterone (FT), bioavailable testosterone (BioT), sex hormone–binding globulin (SHBG), and hypertension. Two hundred fifty-three… read more here.
Keywords: testosterone bioavailable; hypertension; testosterone; testosterone free ... See more keywords
Low Serum Total Testosterone Is Associated with Non-Alcoholic Fatty Liver Disease in Men but Not in Women with Type 2 Diabetes Mellitus
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Endocrinology"
DOI: 10.1155/2022/8509204
Abstract: Materials and Methods There were 1155 patients with T2DM included in the analysis. Serum levels of total testosterone and the precursors of androgens, including androstenedione, DHEA, and DHEAS, were quantified using liquid chromatography-tandem mass spectrometry… read more here.
Keywords: serum total; total testosterone; low serum; men t2dm ... See more keywords
Prognostic value of total testosterone levels in patients with acute coronary syndromes.
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DOI: 10.1177/2047487319853343
Abstract: BACKGROUND Endogenous testosterone levels decrease in men with aging. Controversies persist regarding the screening and treatment of low testosterone levels in patients with acute coronary syndromes (ACS). METHODS AND RESULTS Total serum testosterone levels were… read more here.
Keywords: total testosterone; levels patients; patients acute; testosterone ... See more keywords
Association between uric acid/high-density lipoprotein cholesterol ratio and testosterone deficiency in adult American men: findings from the national health and nutrition examination survey 2011–2016
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DOI: 10.1186/s12889-025-22194-5
Abstract: Testosterone deficiency (TD) is a globally recognized health concern, closely linked to disruptions in uric acid and lipid metabolism. Recently, the uric acid to high-density lipoprotein cholesterol ratio (UHR) has emerged as a comprehensive index… read more here.
Keywords: risk; testosterone; testosterone levels; total testosterone ... See more keywords
The predictive power of free (vs. total) testosterone in aggressive prostate cancer.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Clinical Oncology"
DOI: 10.1200/jco.2019.37.15_suppl.e16570
Abstract: e16570 Background: The role of testosterone in prostate growth and the development of prostate cancer is a controversial topic. Most current data suggest that lower testosterone leads to higher grade conversion, whereas higher testosterone may… read more here.
Keywords: prostate; testosterone; prostate cancer; stage ... See more keywords
Association of Metabolic Obesity Phenotypes and Total Testosterone in Chinese Male Population
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DOI: 10.2147/dmso.s293259
Abstract: Objective Obesity and metabolic syndrome have been reported to exert an impact on the male reproductive system with decreasing levels of serum total testosterone (TT); however, the effect of different metabolic obesity phenotypes on testosterone… read more here.
Keywords: metabolic syndrome; obesity; chinese male; obesity phenotypes ... See more keywords
Circulating Fibroblast Growth Factor 21 and Total Testosterone in Type 2 Diabetes Mellitus Men With Coronary Heart Disease
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DOI: 10.3389/fendo.2022.912243
Abstract: Background Fibroblast growth factor 21 increased in population with type 2 diabetes mellitus (T2DM), while serum total testosterone often decreased in men with T2DM. This study aimed to investigate the relationship between the prevalence of… read more here.
Keywords: cad; total testosterone; type diabetes; growth factor ... See more keywords