Prospective randomized study of steroids in the prevention of ischaemic injury during hepatic resection with pedicle clamping. Testosterone treatment of men with alcoholic cirrhosis: a double-blind study. The Copenhagen Study Group for Liver Diseases. Short-term and long-term survival in patients with alcoholic hepatitis treated with oxandrolone and prednisolone. Impact of preoperative steroids administration on ischemia-reperfusion injury and systemic responses in liver surgery: a prospective randomized study. Aerobic exercise training reduces hepatic and visceral lipids in obese individuals without weight loss. A randomized trial of antioxidant therapy alone or with corticosteroids in acute alcoholic hepatitis. Physiologic effects of nutritional support and anabolic steroids in patients with chronic obstructive pulmonary disease. A placebo-controlled randomized trial. Resistance exercise and supraphysiologic androgen therapy in eugonadal men with HIV-related weight loss: a randomized controlled trial. Physiological-dose steroid therapy in sepsis [ISRCTN36253388].
The major drawback of hepatic pedicle clamping is ischaemia-reperfusion injury with impairment of liver function. Perioperative steroid administration has been advocated to reduce liver damage. The aim of this prospective, randomized study was to determine whether steroid administration can reduce liver injury and improve short-term outcome.
                Fifty-three patients undergoing liver resection were randomized to a steroid group (group 1) or to a control group (group 2); patients in group 1 received methylprednisolone 30 mg/kg 30 min before liver resection whereas those in group 2 did not. Serum levels of interleukin (IL) 6, total bilirubin, aspartate aminotransferase (AST) and alanine aminotransferase (ALT), and prothrombin time (PT) were measured. Length of stay, and type and number of complications were recorded.
                Serum IL-6 levels were significantly lower in the steroid group than in the control group 24 h after surgery. Steroid administration significantly modified AST, ALT and PT levels only in patients with chronic liver disease. Overall and lung-related morbidity were not significantly different between the two groups.
                Steroid administration suppresses serum IL-6 levels, but has no effect on short-term outcome.
                Copyright 2003 British Journal of Surgery Society Ltd. Published by John Wiley & Sons Ltd A double-blind, placebo-controlled multicenter trial was conducted to determine the efficacy of oral testosterone treatment (200 mg three times daily) in men with alcoholic cirrhosis. By skewed randomization (3:2), 134 patients received testosterone and 87 placebo. Patients were followed from 8 to 62 months (median = 28 months). In the testosterone group, 33 patients died (25%; 95% confidence limits = 18 to 33%) as compared to 18 (21%; 95% confidence limits = 13 to 31%) in the placebo group. Taking age and significant prognostic variables into consideration, this corresponds with a relative mortality risk of 1.17 (95% confidence limits = 0.65 to 2.15) in the testosterone group vs. the placebo group. Testosterone treatment did not significantly affect liver biochemistry, prevalence of complications to cirrhosis or causes of death. Patients treated with testosterone developed significantly (p less than 0.05) higher serum testosterone and blood hemoglobin concentrations and significantly (p less than 0.05) lower plasma IgM concentrations as compared to the placebo group. The prevalence of gynecomastia decreased significantly (p less than 0.05) in the testosterone group as compared to the placebo group. We conclude that oral testosterone treatment has no beneficial effect on survival and liver biochemistry in men with alcoholic cirrhosis, and adverse effects cannot be excluded. A cooperative study was conducted to determine the efficacy of 30 days of treatment with either a glucocorticosteroid (prednisolone) or an anabolic steroid (oxandrolone) in moderate or severe alcoholic hepatitis. One hundred thirty-two patients with moderate disease and 131 with severe disease were randomly assigned to one of three treatments: prednisolone, oxandrolone, or placebo. During the 30 days, mortality in the groups receiving steroid therapy was not significantly different from mortality in the placebo group. Thirteen per cent of the moderately ill patients and 29 per cent of the severely ill patients died. Although neither steroid improved short-term survival, oxandrolone therapy was associated with a beneficial effect on long-term survival. This was especially true in patients with moderate disease: among those who survived for one or two months after the start of treatment the conditional six-month death rate was 3.5 per cent after oxandrolone and 19 to 20 per cent after placebo (P = 0.02). No consistent long-term effect was associated with prednisolone therapy. Hepatic injury secondary to warm ischemia-reperfusion (I/R) injury and alterations in haemostatic parameters are often unavoidable events after major hepatic resection. The release of inflammatory mediator is believed to play a significant role in the genesis of these events. It has been suggested that preoperative steroid administration may reduce I/R injury and improve several aspects of the surgical stress response. The aim of this prospective randomized study was to investigate the clinical benefits on I/R injury and systemic responses of preoperatively administered corticosteroids. Seventy-six patients undergoing liver resection were randomized either to a steroid group or to a control group. Patients in the steroid group received preoperatively 500 mg of methylprednisolone. Serum levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin, coagulation parameters, and inflammatory mediators, interleukin 6 and tumor necrosis factor alpha were compared between the 2 groups. Length of stay, and type and number of complications were recorded as well. Postoperative serum levels of ALT, AST, total bilirubin, and inflammatory cytokines were significantly lower in the steroid than in the control group at postoperative days 1 and 2. Changes in hemostatic parameters were also significantly attenuated in the steroid group. In conclusion, the incidence of postoperative complications in the steroid group tended to be significantly lower than the control group. It is of clinical interest that preoperative steroids administration before major surgery may reduce I/R injury, maintain coagulant/anticoagulant homeostasis, and reduce postoperative complications by modulating the inflammatory response. Weight loss remains the most common therapy advocated for reducing hepatic lipid in obesity and nonalcoholic fatty liver disease. Yet, reduction of body weight by lifestyle intervention is often modest, and thus, therapies which effectively modulate the burden of fatty liver but are not contingent upon weight loss are of the highest practical significance. However, the effect of aerobic exercise on liver fat independent of weight loss has not been clarified. We assessed the effect of aerobic exercise training on hepatic, blood, abdominal and muscle lipids in 19 sedentary obese men and women using magnetic resonance imaging and proton magnetic resonance spectroscopy ((1)H-MRS). Four weeks of aerobic cycling exercise, in accordance with current physical activity guidelines, significantly reduced visceral adipose tissue volume by 12% (P < 0.01) and hepatic triglyceride concentration by 21% (P < 0.05). This was associated with a significant (14%) reduction in plasma free fatty acids (P < 0.05). Exercise training did not alter body weight, vastus lateralis intramyocellular triglyceride concentration, abdominal subcutaneous adipose tissue volume, (1)H-MRS-measured hepatic lipid saturation, or HOMA-IR (homeostasis model assessment of insulin resistance; P > 0.05).
                These data provide the first direct experimental evidence demonstrating that regular aerobic exercise reduces hepatic lipids in obesity even in the absence of body weight reduction. Physical activity should be strongly promoted for the management of fatty liver, the benefits of which are not exclusively contingent upon weight loss. Oxidative stress is putatively involved in the pathogenesis of alcohol-induced liver injury. This trial was devised to determine whether antioxidant therapy, alone or as an adjunct to corticosteroids, improved survival in patients with acute alcoholic hepatitis.
                Patients with a severe alcoholic hepatitis were stratified by sex and steroid use, and then randomized. The active group received N-acetylcysteine for one week, and vitamins A-E, biotin, selenium, zinc, manganese, copper, magnesium, folic acid and Coenzyme Q daily for 6 months. The trial was double blinded and placebo controlled. The primary end-point was mortality within 6 months.
                Thirty-six (20 male, 16 female; mean discriminant function (DF) 86.6) received active drug, and 34 (18 male, 16 female; mean DF 76.4) received placebo. 180-day survival was not significantly different between patients receiving drug and placebo (52.8% vs. 55.8%, p=0.699). This was not affected by stratification for steroid use or sex. The only predictors of survival in multivariate analysis were initial bilirubin (p=0.017), white cell count (p=0.016) and age (p=0.037). Treatment allocation did not affect survival in multivariate analysis (p=0.830).
                Antioxidant therapy, alone or in combination with corticosteroids, does not improve 6-month survival in severe alcoholic hepatitis. Nutritional depletion commonly occurs in patients with COPD, causing muscle wasting and impaired physiologic function. Two hundred seventeen patients with COPD participated in a placebo-controlled, randomized trial investigating the physiologic effects of nutritional intervention alone (N) for 8 wk or combined with the anabolic steroid nandrolone decanoate (N + A). Nandrolone decanoate or placebo (P) was injected intramuscularly (women, 25 mg; men, 50 mg) in a double-blind fashion on Days 1, 15, 29, and 43. Nutritional intervention consisted of a daily high caloric supplement (420 kcal; 200 ml). Also, all patients participated in an exercise program. In the depleted patients, both treatment regimens induced a similar significant body weight gain (2.6 kg) but different body compositional changes. Particularly in the last 4 wk of treatment, weight gain in the N group was predominantly due to an expansion of fat mass (p < 0.03 versus P and N + A), whereas the relative changes in fat-free mass (FFM) and other measures of muscle mass were more favorable in the N + A group (p < 0.03 versus P). Maximal inspiratory mouth pressure improved within both treatment groups in the first 4 wk of treatment, but after 8 wk only N + A was significantly different from P (p < 0.03). Nutritional supplementation in combination with a short course of anabolic steroids may enhance the gain in FFM and respiratory muscle function in depleted patients with COPD without causing adverse side effects. Repletion of lean body mass (LBM) that patients lose in human immunodeficiency virus (HIV) infection has proved difficult. In healthy, HIV-seronegative men, synergy between progressive resistance exercise (PRE) and very high-dose testosterone therapy has been reported for gains in LBM and muscle strength.
                To determine whether a moderately supraphysiologic androgen regimen, including an anabolic steroid, would improve LBM and strength gains of PRE in HIV-infected men with prior weight loss and whether protease inhibitor antiretroviral therapy prevents lean tissue anabolism.
                Double-blind, randomized, placebo-controlled trial; post hoc analysis for effect of HIV-protease inhibitor therapy conducted from January to October 1997.
                Referral center in San Francisco, Calif.
                Volunteer sample of 24 eugonadal men with HIV-associated weight loss (mean, 9% body weight loss), recruited from an AIDS clinic and by referral and by advertisement.
                For 8 weeks, all subjects received supervised PRE with physiologic intramuscular testosterone replacement (100 mg/wk) to suppress endogenous testosterone production. Randomization was between an anabolic steroid, oxandrolone, 20 mg/d, and placebo.
                Lean body mass, nitrogen balance (10-day metabolic ward measurements), body weight, muscle strength, and androgen status.
                Twenty-two subjects completed the study (1 1 per group). Both groups showed significant nitrogen retention and increases in LBM, weight, and strength. The mean (SD) gains were significantly greater in the oxandrolone group than in the placebo group (5.6 [2.1] vs 3.8 [1.8] g of nitrogen per day [P=.05]; 6.9 [1.7] vs 3.8 [2.9] kg of LBM [P=.005]; greater strength gains for various upper and lower body muscle groups by maximum weight lifted [P = .02-.05] and dynamometry [P = .01 -.05]). The mean (SD) high-density lipoprotein cholesterol level declined 0.25 (0.14) mmol/L (9.8 [5.4] mg/dL) significantly in the oxandrolone group (P < .001 compared with placebo). Results were similar whether or not patients were taking protease inhibitors. One subject in the oxandrolone group discontinued the study because of elevated liver function test results.
                A moderately supraphysiologic androgen regimen that included an anabolic steroid, oxandrolone, substantially increased the lean tissue accrual and strength gains from PRE, compared with physiologic testosterone replacement alone, in eugonadal men with HIV-associated weight loss. Protease inhibitors did not prevent lean tissue anabolism. The aim of the study was to assess the prognostic importance of basal cortisol concentrations and cortisol response to corticotropin, and to determine the effects of physiological dose steroid therapy on mortality in patients with sepsis.
                Basal cortisol level and corticotropin stimulation test were performed within 24 hours in all patients. One group (20 patients) received standard therapy for sepsis and physiological-dose steroid therapy for 10 days; the other group (20 patients) received only standard therapy for sepsis. Basal cortisol level was measured on the 14th day in patients who recovered. The outcome of sepsis was compared.
                Only Sequential Organ Failure Assessment (SOFA) score was found related to mortality, independent from other factors in multivariate analysis. No significant difference was found between the changes in the percentage of SOFA scores of the steroid therapy group and the standard therapy group in survivors, nor between the groups in basal and peak cortisol levels, cortisol response to corticotropin test and mortality. The mortality rates among patients with occult adrenal insufficiencies were 40% in the steroid therapy group and 55.6% in the standard therapy group.
                There was a trend towards a decrease in the mortality rates of the patients with sepsis who received physiological-dose steroid therapy. In the advancing process from sepsis to septic shock, adrenal insufficiency was not frequent as supposed. There was a trend (that did not reach significance) towards a decrease in the mortality rates of the patients with sepsis who received physiological-dose steroid therapy.
This systematic review could not demonstrate any significant beneficial effects of anabolic-androgenic steroids on any clinically important outcomes (mortality, liver-related mortality, liver complications, and histology) of patients with alcoholic liver disease.