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1.
Scand J Public Health ; 49(5): 555-562, 2021 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-33280527

RESUMO

Aims: The use of anabolic androgen steroids to enhance performance is not a modern phenomenon. However, the majority of today's anabolic androgen steroid users are not competitive athletes, but individuals who want to look leaner and muscular. This study aimed to examine the prevalence of anabolic androgen steroid use among young individuals and assess whether their mental health, lifestyle and substance use differ from non-anabolic androgen steroid users. Methods: A population-based study conducted in secondary schools, mean age was 17.3 years. A total of 10,259 participants (50% young women, 1% reported gender as 'other', 49% young men) answered questions on mental health, anabolic androgen steroid use, substance use and sports participation. Statistical analysis included descriptive statistics, t-test, χ2 and logistic regression. Results: The prevalence of anabolic androgen steroid use was 1.6%, and 78% of users were young men. Anabolic androgen steroid users had more anger issues, anxiety, depression, and their self-esteem was lower than among non-anabolic androgen steroid users (P<0.05). A larger proportion of anabolic androgen steroid users, 30%, had attempted suicide compared to 10% of non-users (χ2 (1, 9580) = 57.5, P<0.001). Proportionally, anabolic androgen steroid users were more likely to take medicine for mental health problems and misuse substances than non-users. Participation in non-organised sports, increased anger and body image were associated with increased odds of using anabolic androgen steroids. Conclusions: Anabolic androgen steroid use is a public health threat. It had an alarming effect on the life of individuals who report having used anabolic androgen steroids. Authorities, healthcare workers, parents and others working with young people need to be informed of the signs and risks of anabolic androgen steroid use to reduce future negative implications.


Assuntos
Transtornos Mentais/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Congêneres da Testosterona/administração & dosagem , Adolescente , Imagem Corporal/psicologia , Feminino , Humanos , Islândia/epidemiologia , Masculino , Prevalência , Instituições Acadêmicas , Esportes/estatística & dados numéricos , Estudantes/psicologia , Estudantes/estatística & dados numéricos , Adulto Jovem
2.
Medicine (Baltimore) ; 99(33): e21639, 2020 Aug 14.
Artigo em Inglês | MEDLINE | ID: mdl-32872027

RESUMO

INTRODUCTION: Anabolic steroids are commonly used by athletes, body builders, and young adults to improve muscle strength. Deleterious effects of anabolic steroids on physical health are well-established. Psychiatric aspects are of particular importance and include psychosis, delirium, mania, depression, and aggression. We describe the case of a young gentleman who was managed as a case of androgenic steroid induced delirium. PATIENT CONCERN: A 33-year-old gentleman presented with increased aggression, hostility, and destructive impulses. He was a regular user of testosterone propionate, testosterone cyprionate and trenbolone acetate up to 200 mg daily in injectable form. His mental status examination showed labile effect, flight of ideas and persecutory delusions. Physical examination was positive for atrophic testes. Laboratory results showed a decreased plasma testosterone level of 9.59 nmol/l (10.4-37.4 nmol/l). Sex Hormone Binding Globulin was 23.8 nmol/l (18.3-54.1 nmol/l) and bioavailable testosterone was 5.110 nmol/l (4.36-14.30 nmol/l). DIAGNOSIS: He was diagnosed as a case of anabolic steroids induced delirium. INTERVENTIONS AND OUTCOME: Patient was treated with regular haloperidol and quetiapine after which his sensorium, speech and behavior improved. He was discharged on haloperidol 7.5 mg and quetiapine 700 mg daily. CONCLUSION: The purpose of this case report is to emphasize on the neuropsychiatric effects and management of anabolic steroids manifested by delirium, increased aggression, hostility, and destructive impulses.


Assuntos
Delírio/induzido quimicamente , Congêneres da Testosterona/efeitos adversos , Adulto , Agressão/efeitos dos fármacos , Antipsicóticos/administração & dosagem , Delírio/tratamento farmacológico , Haloperidol/administração & dosagem , Humanos , Masculino , Fumarato de Quetiapina/administração & dosagem , Testosterona/sangue , Congêneres da Testosterona/administração & dosagem
3.
Artigo em Inglês | MEDLINE | ID: mdl-32763466

RESUMO

In this work, we present a gas-chromatography tandem mass spectrometry (GC-MS/MS) method for the identification of the sulfo-conjugate metabolites of pseudo-endogenous steroids (endogenous steroids when administered exogenously). We have preliminarily evaluated the performances of different preparations of sulfatases from Pseudomonas aeruginosa and Helix pomatia, characterized by various origins and catalytic activities, and compared the efficacy of the enzymatic hydrolysis with chemical hydrolysis, performed with a mixture of ethyl acetate, methanol, and sulphuric acid. A procedure for the selective isolation of steroid conjugates from the urine matrix has been designed and optimized, based on the "sequential" extraction of the glucuro-conjugated and of the sulfo-conjugated fractions, performed by two different direct methods, i.e. by ion paired extraction or solid-phase extraction. More specifically, the former method is based on the use of N,N-dimethylephedrinium bromide as the ion paired extraction reagent, while the latter on the use of WAX® (weak anion exchange) cartridges. The performance of the newly developed procedure has been assessed by the analysis of real urine excretion samples collected after the oral intake of a single dose of dehydroepiandrosterone (DHEA) or androstenedione (AED), measuring the concentration of epiandrosterone (EpiA) sulfate. Our results have shown the following: (i) although the yields of chemical hydrolysis and enzymatic hydrolysis are in some cases quite similar, the former is generally preferable since it results in the quantitative cleavage of sulfate moiety; (ii) ion paired extraction has been selected as the most reliable method for direct isolation of sulfate steroids from urine matrices; (iii) EpiA sulfate allows to prolong the detectability of DHEA and AED when compared to routinely used steroidal target compounds.


Assuntos
Doping nos Esportes , Cromatografia Gasosa-Espectrometria de Massas/métodos , Sulfatos , Congêneres da Testosterona , Adulto , Anabolizantes/administração & dosagem , Anabolizantes/análise , Anabolizantes/farmacocinética , Anabolizantes/urina , Humanos , Hidrólise , Masculino , Pessoa de Meia-Idade , Sulfatos/análise , Sulfatos/farmacocinética , Sulfatos/urina , Congêneres da Testosterona/administração & dosagem , Congêneres da Testosterona/análise , Congêneres da Testosterona/farmacocinética , Congêneres da Testosterona/urina
4.
Psychopharmacology (Berl) ; 237(10): 3191-3199, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-32623552

RESUMO

RATIONALE: Anabolic androgenic steroids are used to improve physical performance or increase lean muscle mass. About one-third of users develop a dependency syndrome, which is characterized by elevated rates of psychopathology, cognitive impairments, and aggressive and antisocial behaviors. The mechanisms behind these intra- and interpersonal problems are not known. OBJECTIVE: To examine theory of mind (ToM), i.e., the ability to infer the mental state of others, in users of anabolic androgenic steroids. Reduced ToM may be one factor underlying the interpersonal problems that have been reported with prolonged use of anabolic androgenic steroids. METHODS: The Movie for the Assessment of Social Cognition (MASC) was used to assess ToM. Study participants were male/female weightlifters who used anabolic androgenic steroids (AAS, n = 34/9), who were dependent on anabolic androgenic steroids (AASdep, n = 44/7), and a non-using weightlifting comparison group (WLC, n = 69/16). RESULTS: Analyses of variance showed that the AASdep group performed significantly worse than the WLC group, for all MASC measures (total ToM, cognitive ToM, affective ToM, overmentalizing/undermentalizing errors). Sex and sex x group interaction effects were non-significant. CONCLUSIONS: Male and female weightlifters who were dependent on anabolic androgenic steroids had impaired ToM. Their reduced social cognition may be one contributing factor to the elevated rates of antisocial behavior reported in this population.


Assuntos
Androgênios/efeitos adversos , Cognição/efeitos dos fármacos , Esteroides/efeitos adversos , Transtornos Relacionados ao Uso de Substâncias/psicologia , Congêneres da Testosterona/efeitos adversos , Teoria da Mente/efeitos dos fármacos , Adulto , Androgênios/administração & dosagem , Cognição/fisiologia , Disfunção Cognitiva/induzido quimicamente , Disfunção Cognitiva/diagnóstico , Disfunção Cognitiva/psicologia , Estudos Transversais , Feminino , Humanos , Masculino , Noruega/epidemiologia , Esteroides/administração & dosagem , Transtornos Relacionados ao Uso de Substâncias/diagnóstico , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Congêneres da Testosterona/administração & dosagem , Teoria da Mente/fisiologia , Levantamento de Peso/fisiologia , Levantamento de Peso/psicologia , Adulto Jovem
5.
Drug Test Anal ; 12(10): 1419-1431, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-32578357

RESUMO

The steroidal module of the Athlete Biological Passport (ABP) has been used since 2014 for the longitudinal monitoring of urinary testosterone and its metabolites in order to identify samples suspicious for the use of synthetic forms of endogenous anabolic androgenic steroids (EAAS). Samples identified by the module may then be confirmed by isotope ratio mass spectrometry (IRMS) to establish clearly the exogenous origin of testosterone and/or metabolites in the sample. To examine the detection capability of the steroidal ABP model, testosterone administration studies were performed with various doses and three routes of administration - transdermal, intramuscular, and subcutaneous with 15 subjects for each route of administration. Urine samples were collected before, during, and after administration and steroid profiles were analyzed using the steroidal ABP module in ADAMS. A subset of samples from each mode of administration was also analyzed by IRMS. The steroidal ABP module was more sensitive to testosterone use than population-based thresholds and with high dose administrations there was very good agreement between the IRMS results and samples flagged by the module. However, with low dose administration the ABP module was unable to identify samples where testosterone use was still detectable by IRMS analysis. The testosterone/epitestosterone (T/E) ratio was the most diagnostic parameter for longitudinal monitoring with the exception of low testosterone excretors for whom the 5α-androstane-3α, 17ß-diol/epitestosterone (5αAdiol/E) ratio may provide more sensitivity.


Assuntos
Detecção do Abuso de Substâncias/métodos , Congêneres da Testosterona/urina , Testosterona/urina , Administração Cutânea , Adulto , Doping nos Esportes , Humanos , Injeções Intramusculares , Masculino , Pessoa de Meia-Idade , Testosterona/administração & dosagem , Congêneres da Testosterona/administração & dosagem
6.
BMC Nephrol ; 21(1): 164, 2020 05 06.
Artigo em Inglês | MEDLINE | ID: mdl-32375656

RESUMO

BACKGROUND: The incidence of kidney diseases among bodybuilders is unknown. METHODS: Between January 2011 and December 2019, the Iraqi Kurdistan 15 to 39 year old male population averaged 1,100,000 with approximately 56,000 total participants and 25,000 regular participants (those training more than 1 year). Annual age specific incidence rates (ASIR) with (95% confidence intervals) per 100,000 bodybuilders were compared with the general age-matched male population. RESULTS: Fifteen male participants had kidney biopsies. Among regular participants, diagnoses were: focal segmental glomerulosclerosis (FSGS), 2; membranous glomerulonephritis (MGN), 2; post-infectious glomeruonephritis (PIGN), 1; tubulointerstitial nephritis (TIN), 1; and nephrocalcinosis, 2. Acute tubular necrosis (ATN) was diagnosed in 5 regular participants and 2 participants training less than 1 year. Among regular participants, anabolic steroid use was self-reported in 26% and veterinary grade vitamin D injections in 2.6%. ASIR for FSGS, MGN, PIGN, and TIN among regular participants was not statistically different than the general population. ASIR of FSGS adjusted for anabolic steroid use was 3.4 (- 1.3 to 8.1), a rate overlapping with FSGS in the general population at 2.0 (1.2 to 2.8). ATN presented as exertional muscle injury with myoglobinuria among new participants. Nevertheless, ASIR for ATN among total participants at 1.4 (0.4 to 2.4) was not significantly different than for the general population at 0.3 (0.1 to 0.5). Nephrocalcinosis was only diagnosed among bodybuilders at a 9-year cumulative rate of one per 314 vitamin D injectors. CONCLUSIONS: Kidney disease rates among bodybuilders were not significantly different than for the general population, except for nephrocalcinosis that was caused by injections of veterinary grade vitamin D compounds.


Assuntos
Nefropatias/epidemiologia , Nefropatias/patologia , Túbulos Renais/patologia , Congêneres da Testosterona/administração & dosagem , Vitamina D/administração & dosagem , Levantamento de Peso/estatística & dados numéricos , Doença Aguda , Adulto , Biópsia , Glomerulosclerose Segmentar e Focal/epidemiologia , Glomerulosclerose Segmentar e Focal/patologia , Humanos , Incidência , Iraque/epidemiologia , Nefropatias/diagnóstico , Masculino , Necrose/epidemiologia , Nefrite Intersticial/patologia , Nefrocalcinose/induzido quimicamente , Nefrocalcinose/epidemiologia , Nefrocalcinose/patologia , Vitamina D/efeitos adversos , Adulto Jovem
7.
BMC Infect Dis ; 20(1): 9, 2020 Jan 06.
Artigo em Inglês | MEDLINE | ID: mdl-31906866

RESUMO

BACKGROUND: An individual is considered HIV positive when a confirmatory HIV-1/HIV-2 differentiation test returns positive following an initial reactive antigen/antibody combination screen. Falsely reactive HIV screens have been reported in patients with various concomitant infectious and autoimmune conditions. Falsely positive confirmatory HIV differentiation assays are seen less frequently, but have been observed in cases of pregnancy, pulmonary embolism, and malaria. CASE PRESENTATION: A healthy 27 year-old man was referred after a reactive ADVIA Centaur® HIV Ag/Ab screen and positive Bio-Rad Geenius™ HIV 1/2 Confirmatory assay, suggesting HIV-1 infection. The patient's HIV viral load was undetectable prior to initiation of antiretroviral therapy, and remained undetectable on subsequent testing after initiation of antiretroviral therapy. Both Centaur® and Geenius™ tests were repeated and returned reactive. As this patient was believed to be at low risk of acquiring HIV infection, samples were additionally run on Genscreen™ HIV-1 Ag assay and Fujirebio Inno-LIA™ HIV-1/2 score, with both returning non-reactive. For confirmation, the patient's proviral HIV DNA testing was negative, confirming the initial results as being falsely positive. The patient disclosed that he had been using a variety of anabolic steroids before and during the time of HIV testing. DISCUSSION AND CONCLUSIONS: The erroneous diagnosis of HIV can result in decreased quality of life and adverse effects of antiretroviral therapy if initiated, hence the importance of interpreting the results of HIV testing in the context of an individual patient. This reports suggests a potential association between the use of anabolic steroids and falsely-reactive HIV testing.


Assuntos
Sorodiagnóstico da AIDS/normas , Reações Falso-Positivas , Infecções por HIV/diagnóstico , HIV/imunologia , Congêneres da Testosterona/efeitos adversos , Adulto , Anticorpos Anti-HIV/sangue , Infecções por HIV/sangue , Infecções por HIV/virologia , Humanos , Masculino , Autoadministração , Congêneres da Testosterona/administração & dosagem , Congêneres da Testosterona/imunologia
9.
Acta Cardiol ; 75(3): 244-253, 2020 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-31663816

RESUMO

Background: Anabolic androgen steroid (AS) use has adverse effects on left ventricular functions, such as fibrosis development. Fragmented QRS is an important marker of myocardial fibrosis, while speckle-tracking echocardiographyis a method used to show subclinical left ventricle dysfunction. In this study, we examined the the ability of fQRS + to detect left ventricle fibrosis by speckle tracking echocardiography (STE) in AS users.Methods: The study included a total of 181 healthy athletes. Athletes were divided into two groups as AS users (n = 89) and non-AS users (n = 92). Then, athletes using AS were divided into two groups as fQRS+ (n = 52) and fQRS- (n = 37). In both groups, the arithmetic mean of three images was used to obtain the left ventricle global longitudinal strain (LV-GLS). The E/SRe ratio was also calculated and analysed.Results: There were significant differences between the AS users and non-AS users in terms of, E/SRe (55.7 ± 17.9 vs 50.3 ± 14.8; p = 0.015), LV-GLS (23.1 ± 1.9 vs 24.0 ± 1.7; p = 0.001), and fQRS (18.5% vs 6%; p = 0.005). When subgroup analysis was performed, both LV-GLS and E/SRivr were found to be poor in the fQRS + group. When multiple linear regression analysis was performed, we determined fQRS as an independent predictor for LV-GLS and E/SRivr ratio.Conclusion: In conclusion, our study demonstrated that fQRS is a parameter that can beused to determine left ventricle subclinical systolic and diastolic dysfunction in AS users. It can be used for cessation of drug use, especially in long-term use.


Assuntos
Atletas/estatística & dados numéricos , Cardiomiopatias , Eletrocardiografia , Congêneres da Testosterona , Disfunção Ventricular Esquerda , Adulto , Anabolizantes/administração & dosagem , Anabolizantes/efeitos adversos , Doenças Assintomáticas/terapia , Cardiomiopatias/induzido quimicamente , Cardiomiopatias/diagnóstico , Cardiomiopatias/fisiopatologia , Cardiomiopatias/prevenção & controle , Ecocardiografia Doppler/métodos , Eletrocardiografia/métodos , Eletrocardiografia/estatística & dados numéricos , Fibrose/induzido quimicamente , Fibrose/diagnóstico , Fibrose/fisiopatologia , Fibrose/prevenção & controle , Humanos , Masculino , Avaliação de Resultados em Cuidados de Saúde , Volume Sistólico , Congêneres da Testosterona/administração & dosagem , Congêneres da Testosterona/efeitos adversos , Disfunção Ventricular Esquerda/diagnóstico , Disfunção Ventricular Esquerda/etiologia
10.
Eur J Sport Sci ; 20(1): 72-79, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31072272

RESUMO

The purpose of the present study was to compare the changes in anthropometric measures and muscle performance in users and non-users of androgenic anabolic steroids (AAS) performing resistance training (RT) programmes involving only multiple joint (MJ) exercises or a combination of MJ and single joint (SJ) exercises. Thirty recreational bodybuilders were divided into 4 groups: non-AAS users performing only MJ exercises (MJ), non-AAS users performing MJ + SJ (MJ + SJ), AAS users performing only MJ exercises (AAS - MJ) and AAS users performing MJ + SJ exercises (AAS - MJ + SJ). Before and after 8 weeks of training, the participants were tested for 10 repetition maximum (10RM) in different RT exercises. Flexed arm circumference (FAC), biceps and triceps skinfolds were measured. No interactions were found between time and the performance of SJ exercise in any variable (p > .05). However, there was a significant interaction between AAS use and time (p < .001), such that AAS users showed greater 10RM gains in all exercises, skinfold decreases and increases in FAC than non-users. In conclusion, our study shows that the addition of SJ exercises to MJ exercises brings no additional benefit in terms of muscle performance and anthropometric changes in trained men, either if they were using AAS or not. These results suggest that trained men can save time not including SJ in their routines and still achieve optimal results. Moreover, our results show that AAS use is associated with greater increases in muscle strength and FAC and greater reductions in biceps and triceps skinfold thickness.


Assuntos
Antropometria , Força Muscular , Treinamento de Força/métodos , Congêneres da Testosterona/administração & dosagem , Levantamento de Peso/fisiologia , Adulto , Humanos , Masculino , Músculo Esquelético/fisiologia , Dobras Cutâneas , Adulto Jovem
11.
BMC Public Health ; 19(1): 1650, 2019 Dec 09.
Artigo em Inglês | MEDLINE | ID: mdl-31818274

RESUMO

BACKGROUND: To verify the prevalence and profile of users and non-users of anabolic steroid (AS) among resistance training practitioners. METHODS: An observational, cross-sectional survey was performed in 100 gyms in Curitiba city, involving 5773 individuals and self-administered questionnaires. The chi-square and z-tests of proportions were used for comparison between the groups (p < 0.05). RESULTS: 83.2% did not use, 9.1% formerly used, 3.4% currently used, and 4.3% intended used AS. The prevalence of former or current AS users was 16.9 and 6.5% among men and women, respectively. The prevalence ratios were as follows: 1) 2.6 male users for each woman; 2) 3.3 individuals aged 30-44 years and 2.8 individuals aged 18-29 years for each individual aged over 45 years. Beginners were not interested in using AS, but individuals who had trained longer had higher prevalence of AS use. CONCLUSIONS: The gym environment encouraged the use of AS owing to aesthetic appeal. Thus, suggesting the need for actions to prevent abusive use of AS considering the practitioners profile (practitioners were young, university and single).


Assuntos
Anabolizantes/administração & dosagem , Treinamento de Força/métodos , Transtornos Relacionados ao Uso de Substâncias/psicologia , Congêneres da Testosterona/administração & dosagem , Adolescente , Adulto , Imagem Corporal/psicologia , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Inquéritos e Questionários , Adulto Jovem
12.
Neth J Med ; 77(7): 261-263, 2019 09.
Artigo em Inglês | MEDLINE | ID: mdl-31582578
13.
BMC Public Health ; 19(1): 1024, 2019 Jul 31.
Artigo em Inglês | MEDLINE | ID: mdl-31366349

RESUMO

BACKGROUND: Since there is a paucity of research on support for people using Anabolic Androgenic Steroids (AAS), we aimed to identify and synthesise the available evidence in this field. Gaining an understanding of the support both accessed and wanted by recreational AAS users will be of use to professionals who provide services to intravenous substance users and also to those working in the fields of public health and social care, with the aim to increase engagement of those using AAS. METHODS: A systematic scoping review of the literature to explore and identify the nature and scope of information and support both accessed and wanted by non-prescribed AAS users. Any support services or information designed to help people who use AAS were considered. RESULTS: We identified 23 papers and one report for review, which indicated that AAS users access a range of sources of information on: how to inject, substance effectiveness, dosages and side effects, suggesting this is the type of information users want. AAS users sought support from a range of sources including medical professionals, needle and syringe programmes, friends, dealers, and via the internet, suggesting that, different sources were used dependent on the information or support sought. DISCUSSION: AAS users tended to prefer peer advice and support over that of professionals, and access information online via specialist forums, reflecting the stigma that is experienced by AAS users. These tendencies can act as barriers to accessing services provided by professionals. CONCLUSIONS: Support needs to be specific and targeted towards AAS users. Sensitivity to their perceptions of their drug-use and the associated stigma of being classified in the same sub-set as other illicit drug users is relevant to facilitating successful engagement.


Assuntos
Anabolizantes/administração & dosagem , Usuários de Drogas/psicologia , Relações Profissional-Paciente , Congêneres da Testosterona/administração & dosagem , Humanos
14.
Res Social Adm Pharm ; 15(8): 949-952, 2019 08.
Artigo em Inglês | MEDLINE | ID: mdl-31303195

RESUMO

BACKGROUND: Few anabolic-androgenic steroid (AAS) users disclose their performance enhancing drug (PED) use with their healthcare providers. AAS users practice polypharmacy with prescription medications to counter adverse effects of AAS, to further their muscular gains, or to lose weight. OBJECTIVES: To compare and contrast AAS using and non-AAS using gym clients regarding PED use, in particular prescription drugs. METHODS: The CASTRO (Castro Anabolic Steroid Research Observation) study was a 108-item cross-sectional survey that took place at four gyms in San Francisco, California between August 2015 and January 2016. 40 AAS users and 179 non-AAS users completed the survey. RESULTS: The prevalence of AAS use in the study cohort was 18.3%. AAS users reported using a greater number of total PEDs (8.7 ±â€¯4.2 vs. 3.7 ±â€¯2.1, p < 0.001) than non-AAS users. AAS users were more likely to misuse the following prescription drugs: antiestrogens (tamoxifen, anastrazole), fertility agents (clomiphene, human chorionic gonadotropin), erectile dysfunction drugs (tadalafil, sildenafil), anabolic drugs (clenbuterol, recombinant human growth hormone), and weight loss drugs (liothyronine). CONCLUSIONS: AAS users practice polypharmacy and misuse multiple prescription drugs. These findings allow researchers and clinicians to be more knowledgeable and to anticipate potential misuse of prescription medications that traditionally are not thought to be abused.


Assuntos
Anabolizantes/administração & dosagem , Academias de Ginástica/estatística & dados numéricos , Uso Indevido de Medicamentos sob Prescrição/estatística & dados numéricos , Congêneres da Testosterona/administração & dosagem , Adulto , Humanos , Masculino , Pessoa de Meia-Idade , São Francisco , Inquéritos e Questionários
15.
ESC Heart Fail ; 6(5): 1000-1004, 2019 10.
Artigo em Inglês | MEDLINE | ID: mdl-31287235

RESUMO

Exogenous anabolic androgen steroid use is associated with adverse cardiovascular outcomes. A 53-year-old bodybuilder presented with 3 months of exertional dyspnoea. Physical examination showed tachycardia and pan-systolic murmur; an echocardiogram showed a left ventricular ejection fraction (EF) of 15%. Evaluations included normal coronary angiogram, iron panel and thyroid studies, a negative viral panel (human immunodeficiency virus, Lyme disease, and hepatitis), and urine toxicology. He admitted to intramuscular anabolic steroid use; his testosterone level was 30 160.0 ng/dL (normal 280-1100 ng/dL). In addition to discontinuation of anabolic steroid use, he was treated with guideline-directed heart failure medical therapy. Repeat echocardiogram at 6 months showed an EF of 54% and normalized testosterone level of 603.7 ng/dL. Anabolic steroid use is a rare, reversible cause of cardiomyopathy in young, otherwise healthy athletes; a high index of suspicion is required to prevent potentially fatal side effects.


Assuntos
Cardiomiopatias/induzido quimicamente , Dispneia/etiologia , Insuficiência Cardíaca/diagnóstico por imagem , Congêneres da Testosterona/efeitos adversos , Dispneia/diagnóstico , Ecocardiografia , Insuficiência Cardíaca/sangue , Insuficiência Cardíaca/tratamento farmacológico , Humanos , Injeções Intramusculares , Masculino , Pessoa de Meia-Idade , Volume Sistólico/efeitos dos fármacos , Volume Sistólico/fisiologia , Testosterona/sangue , Congêneres da Testosterona/administração & dosagem , Resultado do Tratamento , Função Ventricular Esquerda/efeitos dos fármacos , Função Ventricular Esquerda/fisiologia
16.
BMC Nephrol ; 20(1): 198, 2019 05 31.
Artigo em Inglês | MEDLINE | ID: mdl-31151420

RESUMO

BACKGROUND: Anabolic-androgenic steroids and growth hormone are among the most commonly used supplements by sportsmen and sportswomen. The aim of this systematic review is to collect and report available data about renal safety of anabolic-androgenic steroids and growth hormone (GH). METHODS: The search strategy was in accordance with the PRISMA guideline. Seven databases such as Scopus, Medline, Embase, and ISI Web of Knowledge were searched using keywords, such as "growth hormone", "anabolic-androgenic steroids", and "kidney injury". Articles published from 1950 to December 2017 were considered. Randomized clinical trials, prospective or retrospective human studies, case series as well as case reports, and experimental (in vivo) studies were included. Twenty one clinical and experimental articles were selected (12 for anabolic-androgenic steroids and 9 for GH). RESULTS: Anabolic-androgenic steroids can affect the kidney in different aspects. They can induce or aggravate acute kidney injury, chronic kidney disease, and glomerular toxicity. These adverse effects are mediated through pathways such as stimulating renin-angiotensin-aldosterone system, enhancing the production of endothelin, producing reactive oxygen species, over-expression of pro-fibrotic and pro-apoptotic mediators (e.g., TGF-ß1), as well as inflammatory cytokines (e.g., TNF-α, IL-1b, and IL-6). Although GH may affect the kidney in different aspects, such as size, glomerular filtration rate, and tubule functions, either directly or indirectly, there is no conclusive clinical evidence about its detrimental effects on the kidney in athletes and body builders. CONCLUSION: Evidence regarding effects of anabolic-androgenic steroids exists; However, GH's exact effect on the kidney at doses used by athletes and body builders has not yet been clarified. Cohort clinical studies with long-term follow-up are warranted in this regard.


Assuntos
Atletas , Suplementos Nutricionais , Hormônio do Crescimento Humano/administração & dosagem , Rim/efeitos dos fármacos , Congêneres da Testosterona/administração & dosagem , Suplementos Nutricionais/efeitos adversos , Hormônio do Crescimento Humano/efeitos adversos , Humanos , Rim/fisiologia , Rim/fisiopatologia , Estudos Prospectivos , Ensaios Clínicos Controlados Aleatórios como Assunto/métodos , Estudos Retrospectivos , Esportes/fisiologia , Congêneres da Testosterona/efeitos adversos
17.
Psychopharmacology (Berl) ; 236(9): 2667-2676, 2019 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-30941469

RESUMO

RATIONALE: Illicit use of anabolic androgenic steroids (AAS) has grown into a serious public health concern throughout the Western World. AAS use is associated with adverse medical, psychological, and social consequences. Around 30% of AAS users develop a dependence syndrome with sustained use despite adverse side effects. AAS dependence is associated with a high frequency of intra- and interpersonal problems, and it is central to identify factors related to the development and maintenance of dependence. METHODS: The present study investigated the ability to recognize emotion from biological motion. The emotional biological motion task was administered to male AAS dependent users (AAS dependents; n = 45), AAS non-dependent users (AAS non-dependents; n = 38) and a comparison-group of non-using weightlifters (non-users; n = 69). RESULTS: Multivariate analysis of variance showed a general impairment in emotion recognition in AAS dependents, compared to the non-using weightlifters, whereas no significant impairment was observed in AAS non-dependents. Furthermore, AAS dependents showed impaired recognition of fearful stimuli compared to both AAS non-dependents and non-using weightlifters. The between-group effect remained significant after controlling for Intelligence Quotient (IQ), past 6 months of non-AAS drug use, antisocial personality problems, anxiety, and depression. CONCLUSION: AAS dependents show impaired emotion recognition from body movement, fear in particular, which could potentially contribute to higher frequency of interpersonal problems and antisocial behaviors in this population.


Assuntos
Anabolizantes/efeitos adversos , Androgênios/efeitos adversos , Emoções/efeitos dos fármacos , Movimento/efeitos dos fármacos , Reconhecimento Psicológico/efeitos dos fármacos , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adulto , Anabolizantes/administração & dosagem , Androgênios/administração & dosagem , Transtornos de Ansiedade/induzido quimicamente , Transtornos de Ansiedade/psicologia , Estudos Transversais , Depressão/induzido quimicamente , Depressão/psicologia , Emoções/fisiologia , Humanos , Masculino , Movimento/fisiologia , Estimulação Luminosa/métodos , Reconhecimento Psicológico/fisiologia , Treinamento de Força/métodos , Transtornos Relacionados ao Uso de Substâncias/diagnóstico , Congêneres da Testosterona/administração & dosagem , Congêneres da Testosterona/efeitos adversos , Adulto Jovem
19.
Neurosci Biobehav Rev ; 100: 180-207, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30817935

RESUMO

Supraphysiologic-dose anabolic-androgenic steroid (AAS) use is associated with physiologic, cognitive, and brain abnormalities similar to those found in people at risk for developing Alzheimer's Disease and its related dementias (AD/ADRD), which are associated with high brain ß-amyloid (Aß) and hyperphosphorylated tau (tau-P) protein levels. Supraphysiologic-dose AAS induces androgen abnormalities and excess oxidative stress, which have been linked to increased and decreased expression or activity of proteins that synthesize and eliminate, respectively, Aß and tau-P. Aß and tau-P accumulation may begin soon after initiating supraphysiologic-dose AAS use, which typically occurs in the early 20s, and their accumulation may be accelerated by other psychoactive substance use, which is common among non-medical AAS users. Accordingly, the widespread use of supraphysiologic-dose AAS may increase the numbers of people who develop dementia. Early diagnosis and correction of sex-steroid level abnormalities and excess oxidative stress could attenuate risk for developing AD/ADRD in supraphysiologic-dose AAS users, in people with other substance use disorders, and in people with low sex-steroid levels or excess oxidative stress associated with aging.


Assuntos
Peptídeos beta-Amiloides/metabolismo , Androgênios/efeitos adversos , Encéfalo/efeitos dos fármacos , Demência/induzido quimicamente , Congêneres da Testosterona/efeitos adversos , Proteínas tau/metabolismo , Doença de Alzheimer/induzido quimicamente , Doença de Alzheimer/metabolismo , Androgênios/administração & dosagem , Animais , Encéfalo/metabolismo , Encéfalo/fisiopatologia , Demência/metabolismo , Humanos , Hipogonadismo/induzido quimicamente , Estresse Oxidativo , Fosforilação , Fatores de Risco , Congêneres da Testosterona/administração & dosagem
20.
Eur J Sport Sci ; 19(9): 1276-1286, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-30880613

RESUMO

Growing analytical challenges have arisen for the detection of misuse of androgenic anabolic steroids (AAS) in athletes the last years. Therefore, consideration of additional indirect markers can substantially aid the efforts to detect AAS abuse in athletes. Moreover, this approach can also help physicians to suspect AAS abuse when treating athletes. Laboratory markers highly indicative of AAS abuse in athletes include the considerable downregulation of high density lipoprotein-cholesterol, elevation of haematocrit or serum γ-glutamyl transpeptidase levels and for males reduced serum levels of both luteinizing hormone and follicle-stimulating hormone. Moreover, physical signs suggestive of current AAS abuse are hypertension, apparent changes in behaviour making the athlete more irritable and aggressive and the sudden appearance of acne vulgaris in an adult athlete with no recent history of acne, while testicular atrophy and gynecomastia raise suspicion of current or past AAS abuse in male athletes.


Assuntos
Anabolizantes/administração & dosagem , Biomarcadores/análise , Doping nos Esportes , Transtornos Relacionados ao Uso de Substâncias/diagnóstico , Congêneres da Testosterona/administração & dosagem , Acne Vulgar , Atletas , HDL-Colesterol/sangue , Feminino , Hormônio Foliculoestimulante/sangue , Hematócrito , Humanos , Hormônio Luteinizante/sangue , Masculino , gama-Glutamiltransferase/sangue
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