نتایج جستجو برای: aas

تعداد نتایج: 3708  

Journal: :European addiction research 2012
Anders Hakansson Kajsa Mickelsson Camilla Wallin Mats Berglund

AIMS To analyse correlates of anabolic androgenic steroids (AAS) use in the general male population. DESIGN A national household survey. PARTICIPANTS Individuals aged 15-64 years in Sweden. MEASUREMENTS AAS use and potential correlates of AAS use, including demographic data, financial situation, physical training, and substance use. In hierarchical logistic regression analyses, lifetime u...

2016
Jon Jarløv Rasmussen Christian Selmer Peter Busch Østergren Karen Boje Pedersen Morten Schou Finn Gustafsson Jens Faber Anders Juul Caroline Kistorp

AIMS Abuse of anabolic androgenic steroids (AAS) is highly prevalent among male recreational athletes. The objective of this study was to investigate the impact of AAS abuse on reproductive hormone levels and symptoms suggestive of hypogonadism in current and former AAS abusers. METHODS This study had a cross-sectional case-control design and involved 37 current AAS abusers, 33 former AAS abu...

Journal: :Biological Psychiatry 2017
Astrid Bjørnebekk Kristine B. Walhovd Marie L. Jørstad Paulina Due-Tønnessen Ingunn R. Hullstein Anders M. Fjell

BACKGROUND Prolonged high-dose anabolic-androgenic steroid (AAS) use has been associated with psychiatric symptoms and cognitive deficits, yet we have almost no knowledge of the long-term consequences of AAS use on the brain. The purpose of this study is to investigate the association between long-term AAS exposure and brain morphometry, including subcortical neuroanatomical volumes and regiona...

Journal: :Journal of American college health : J of ACH 2008
Joseph M Berning Kent J Adams Mark DeBeliso Bryant A Stamford Ian M Newman

OBJECTIVE The authors investigated the use and perceived use of anabolic androgenic steroids (AAS) among nonathlete college students. PARTICIPANTS The authors surveyed a sample of 485 nonathlete college students at a major metropolitan university. METHODS They administered a survey on use and perceived use of AAS to the students. RESULTS Forty-two participants (9%) reported using AAS (37 ...

Journal: :Substance Abuse Treatment, Prevention, and Policy 2008
Kurt Skårberg Fred Nyberg Ingemar Engström

BACKGROUND The inappropriate use of anabolic androgenic steroids (AAS) was originally a problem among athletes but AAS are now often used in nonsport situations and by patients attending regular addiction clinics. The aim of this study was to improve understanding of the development of multiple drug use in patients seeking treatment at an addiction clinic for AAS-related problems. METHODS We ...

Journal: :British journal of sports medicine 1996
C J Cooper T D Noakes T Dunne M I Lambert K Rochford

OBJECTIVE (1) To assess the personality profiles of the anabolic androgenic steroid users (AAS) and (2) to determine whether valid premorbid personality traits could be obtained from cross sectional assessment using multisource data. METHODS The first author became a participant-observer in a group of body builders. An experimental group of body builders who had been using AAS for no more tha...

Journal: :Alimentary pharmacology & therapeutics 2015
M Robles-Diaz A Gonzalez-Jimenez I Medina-Caliz C Stephens M García-Cortes B García-Muñoz A Ortega-Alonso E Blanco-Reina R Gonzalez-Grande M Jimenez-Perez P Rendón J M Navarro P Gines M Prieto M Garcia-Eliz F Bessone J R Brahm R Paraná M I Lucena R J Andrade

BACKGROUND We have observed an increase in hepatotoxicity (DILI) reporting related to the use of anabolic androgenic steroids (AAS) for bodybuilding. AIM To characterise phenotype presentation, outcome and severity of AAS DILI. METHODS Data on 25 cases of AAS DILI reported to the Spanish (20) and Latin-American (5) DILI Registries were collated and compared with previously published cases. ...

Journal: :Hormones and behavior 1996
N Galligani A Renck S Hansen

The present study assessed personality traits in three groups of strength athletes, who self-administered anabolic androgenic steroids (AAS) at the time of testing, had stopped using AAS since at least 6 months, or had never used AAS. The subjects (n = 14/group) completed the Karolinska Scales of Personality, an inventory consisting of 15 subscales measuring traits related to anxiety proneness,...

2015
Saad Al Qahtani Ahmed Y. Kandeel Stephane Breault Anne-Marie Jouannic Salah D. Qanadli

BACKGROUND The aims of the study were to evaluate the prevalence of acute coronary syndrome (ACS) among patients presenting with atypical chest pain who are evaluated for acute aortic syndrome (AAS) or pulmonary embolism (PE) with computed tomoangiography (CTA) and discuss the rationale for the use of triple rule-out (TRO) protocol for triaging these patients. METHODS This study is a retrospe...

Journal: :Medical hypotheses 2016
Peter Bond William Llewellyn Peter Van Mol

Anabolic androgenic steroids (AAS) have been abused for decades by both professional and amateur athletes in order to improve physical performance or muscle mass. AAS abuse can cause adverse effects, among which are hepatotoxic effects. These effects include cholestatic icterus and possibly peliosis hepatis and hepatocellular carcinoma or adenoma. In particular, 17α-alkylated AAS appear to be h...

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