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The anabolic–androgenic steroids (AAS) are clinically used as an androgen replacement, in hypogonadism treatment, to induce puberty, and also in the treatment of chronic degenerative diseases. The AAS use out of clinical context is becoming massively, being used merely for aesthetic reasons. AAS abuse may cause severe disarrangement on the HPG axis and generate a significant decrease in testosterone synthesis and secretion by the testes. This review aims to evaluate whether the hypogonadism induced by AAS abuse is reversible and under what circumstances the reversibility is possible. For this, PRISMA guidelines and several databases are used between July and September 2020. Altogether, this systematic review identified and analysed 179 cases of AAS users. Of these, 168 cases had the hypogonadism clearly diagnosed and proven to be linked exclusively to AAS abuse. However, between these 168 cases, only 38 cases presented fully known outcomes and among these, merely in 4, the hypogonadism was completely reversible (2 based on drug therapy) with HPG axis recovery. In conclusion, this review presents evidences that AAS‐induced hypogonadism is a seriously underestimated problem, and in the majority of cases, full recovery is very difficult to succeed. [ABSTRACT FROM AUTHOR]

Aims: To investigate the views and experience of pregnant women newly diagnosed with gestational diabetes mellitus participating in a 1200 kcal/day diet to achieve moderate weight loss (the WELLBABE study), and to explore barriers to and facilitators of adherence. Methods: Twelve participants engaged in semi‐structured interviews after completion of the 4‐week diet. An interview schedule was devised using open‐ended questions guided by the Theoretical Domains Framework. Transcript responses were analysed thematically. Results: Participants were anxious about their diagnosis of gestational diabetes, but concerns related to dieting in pregnancy were allayed by reassurance from the research team. Participants expected health benefits, improved knowledge and support from enrolling on the study. The participants' primary motivator to diet adherence was their baby's wellbeing. Other facilitatory factors included improving their own health and reducing any future risk of diabetes. Trying to provide reliable results and receiving extra care also facilitated adherence. Partners, friends and family were an important source of social support and no barrier caused by concern about weight loss in pregnancy was encountered. Observed and experienced physical changes and feedback from the research team positively reinforced adherence. The main barrier was that learning new skills was initially time‐consuming. Conclusions: Weight loss was acceptable to women with gestational diabetes provided with clear information about likely benefit. A randomized controlled trial of this intervention is now required, employing clear information and feedback of glycaemic benefit to facilitate efficacy. What's new?: Pregnant women newly diagnosed with gestational diabetes mellitus found a moderately reduced calorie diet both achievable and acceptable.The participants' main motivation for diet adherence was optimizing the wellbeing of their baby.Other facilitating factors included improvements in their own physical health, reducing future risk of Type 2 diabetes mellitus and helping the research team.Absence of any barrier attributable to partners, family and friends being concerned about weight loss in pregnancy was striking.These data provide a basis for design of a randomized controlled trial of weight loss as therapy for gestational diabetes. [ABSTRACT FROM AUTHOR]

Objective: To assess the diagnostic and clinical contribution of fetal magnetic resonance imaging (MRI) in fetuses of the MERIDIAN cohort diagnosed with abnormalities of the posterior fossa as the only intracranial abnormality recognized on antenatal ultrasound.Methods: This was a subgroup analysis of the MERIDIAN study of fetuses with abnormalities of the posterior fossa (with or without ventriculomegaly) diagnosed on antenatal ultrasound in women who had MRI within 2 weeks of ultrasound and for whom outcome reference data were available. The diagnostic accuracy of ultrasound and MRI is reported, as well as indicators of diagnostic confidence and effects on prognosis and clinical management. Appropriate diagnostic confidence was assessed by the score-based weighted average method, which combines diagnostic accuracy with diagnostic confidence data.Results: Abnormalities confined to the posterior fossa according to ultrasound were found in 81 fetuses (67 with parenchymal and 14 with cerebrospinal fluid-containing lesions). The overall diagnostic accuracy for detecting an isolated posterior fossa abnormality was 65.4% for ultrasound and 87.7% for MRI (difference, 22.3% (95% CI, 14.0-30.5%); P < 0.0001). There was an improvement in 'appropriate' diagnostic confidence, as assessed by the score-based weighted average method (P < 0.0001), and a three-fold reduction in 'high confidence but incorrect diagnosis' was achieved using MRI. Prognostic information given to the women changed after MRI in 44% of cases, and the overall effect of MRI on clinical management was considered to be 'significant', 'major' or 'decisive' in 35% of cases.Conclusions: Our data suggest that any woman whose fetus has a posterior fossa abnormality as the only intracranial finding on ultrasound should have MRI for further evaluation. This is on the basis of improved diagnostic accuracy and confidence, which impacts substantially on the prognostic information given to women as well as their clinical management. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd. [ABSTRACT FROM AUTHOR]

Background Recent animal studies have shown that platelets directly activate hepatic stellate cells to promote liver fibrosis, whereas anti-platelet agents decrease liver fibrosis. It is unknown whether platelet inhibition by aspirin prevents liver fibrosis in humans. Aim To examine the association between aspirin use and liver fibrosis among adults with suspected chronic liver disease. Methods We conducted a cross-sectional analysis using data from the National Health and Nutrition Examination Survey III. We identified 1856 individuals with suspected chronic liver disease ( CLD). The degree of liver fibrosis was determined using four validated fibrosis indices and a composite index. Results The use of aspirin was associated with a significantly lower composite liver fibrosis index calculated from FIB4, APRI, Forns and NFS [0.24 standard deviation (s.d.) units lower; 95% CI −0.42 to −0.06, P = 0.009]. The association of aspirin with lower fibrosis scores was significantly larger among those with suspected CLD compared to those without (−0.23 vs. −0.03 s.d. units; P interaction = 0.05). The negative association between aspirin use and lower fibrosis index was consistent across all four fibrosis indices ( P = 0.002-0.08) in individuals with chronic viral hepatitis, suspected alcoholic liver disease and NASH. In comparison, no negative associations with liver fibrosis were seen with ibuprofen in parallel analyses. Conclusions The use of aspirin was associated with significantly lower indices of liver fibrosis among US adults with suspected chronic liver diseases. Aspirin and other anti-platelet drugs warrant further investigation for the prevention and treatment of liver fibrosis. [ABSTRACT FROM AUTHOR]

Aim To examine the prediction of gestational diabetes in obese women using routine clinical measures and measurement of biomarkers related to insulin resistance in the early second trimester. Methods A total of 117 obese pregnant women participating in a pilot trial of a complex intervention of dietary advice and physical activity were studied. Blood samples were obtained at recruitment (15+0-17+6 weeks' gestation) and demographic, clinical history and anthropometric measures recorded. The biomarkers analysed were plasma lipids ( HDL cholesterol, LDL cholesterol, triglycerides), high-sensitivity C-reactive protein, alanine transaminase, aspartate transaminase, ferritin, fructosamine, insulin, adiponectin, tissue plasminogen activator, interleukin-6, visfatin and leptin. Univariate and logistic regression analyses were performed to determine independent predictors and area under the receiver-operating curve was calculated for the model. Results Of the 106 participants included in the analysis, 29 (27.4%) developed gestational diabetes. Participants with gestational diabetes were older ( P = 0.002), more often of parity ≥ 2, had higher systolic ( P = 0.02) and diastolic blood pressure ( P = 0.02) and were more likely to be black ( P = 0.009). Amongst the blood biomarkers measured, plasma adiponectin alone remained independently associated with gestational diabetes in adjusted models ( P = 0.002). The area under the receiver-operating curve for clinical factors alone (0.760) increased significantly (area under the curve 0.834, chi-square statistic (1) = 4.00, P = 0.046) with the addition of adiponectin. Conclusions A combination of routinely measured clinical factors and adiponectin measured in the early second trimester in obese women may provide a useful approach to the prediction of gestational diabetes. Validation in a large prospective study is required to determine the usefulness of this algorithm in clinical practice. (Clinical Trial Registry No: ISRCTN89971375) [ABSTRACT FROM AUTHOR]