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Reduced quality of life in patients with chronic hepatitis C: effects of interferon treatment 总被引:3,自引:0,他引:3
G. Bianchi C. Loguercio D. Sgarbi R. Abbiati C. H. Chen M. Di Pierro D. Disalvo S. Natale G. Marchesini 《Digestive and liver disease》2000,32(5):398-405
BACKGROUND: Quality of life is an area of increasing interest in hepatology. Studies, so far, have assessed quality of life in patients with chronic virus C-related hepatitis in relation to antiviral therapy by means of generic questionnaires. AIM: To measure quality of life in chronic hepatitis patients without cirrhosis by means of the Nottingham Health Profile questionnaire, a measure of "distress" in comparison with the Medical Outcome Survey SF-36, an index of well-being. PATIENTS: A series of 126 outpatients with chronic hepatitis; 37 on and 89 not on active interferon treatment. METHODS: The two questionnaires were used in random order. Clinical and laboratory data were also collected. The final score of any domain of the two questionnaires, for any individual patient, was compared to age-adjusted normal values obtained in 2 random samples of Italian population. RESULTS: Patients showed a significant modification of 3 domains of Nottingham Health Profile (Energy, Social Isolation and Physical Mobility) and 6 domains of SF-36. In relation to interferon treatment, the Nottingham Health Profile questionnaire was able to detect differences in Energy, Physical Mobility and Pain, which were modified only in treated patients. SF-36 did not show any differences in relation to treatment. In addition, the Nottingham Health Profile demonstrated that treated patients had a lower prevalence of concern for family life, possibly due to expectations of treatment itself. CONCLUSIONS: Active interferon treatment causes considerable distress in chronic hepatitis C patients, adding to the perceived change in health status caused by liver disease. 相似文献
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C. Loguercio F. Del Vecchio Blanco A. Nastasi A. Federico G. Del Vecchio Blanco V. De Girolamo D. Disalvo A. Parente C. Del Vecchio Blanco 《Digestive and liver disease》2000,32(7):611-616
BACKGROUND: Modifications in plasma amino acid patterns in cirrhotics are attributed to impaired liver function, being more evident in alcoholic than in viral cirrhosis. AIM: To evaluate whether diet influences plasma amino acid concentrations in different aetiological groups of cirrhotics. PATIENTS: Study population comprised 40 patients with cirrhosis (25 virus- and 15 alcohol-related], all Child A, and 30 healthy subjects (controls). METHOD: A food frequency and quality questionnaire was utilized to determine dietary history and alcohol intake. Nutritional status was evaluated by anthropometric method. Amino acids were determined, on venous blood samples, using a specific analyzer while cysteine was evaluated by fluorescent high power liquid chromatography RESULTS: The total daily intake of calories, proteins, lipids, and carbohydrates was similar in all individuals. Food quality distinguished the cirrhotics from the controls, but not the different aetiological groups of cirrhotics. Plasma cysteine levels were significantly lower, while aromatic amino acids and methionine were significantly higher, in all cirrhotics (p<0.001 and p<0.01, respectively, versus controls). The decrease in cysteine and the increase in other amino acids were more marked in alcoholics (p<0.01). CONCLUSIONS: Ethanol intake, but not diet, further enhances the changes in plasma aromatic amino acids, methionine and cysteine induced by impaired liver function in patients with cirrhosis, suggesting a direct interference of alcohol in their metabolism. 相似文献
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Loguercio C Di Pierro M Di Marino MP Federico A Disalvo D Crafa E Tuccillo C Baldi F del VecchioBlanco C 《Alcohol and alcoholism (Oxford, Oxfordshire)》2000,35(3):296-301
Alcohol changes the progression of hepatitis C virus (HCV)-related chronic liver disease and may affect the outcome of interferon therapy. The ethanol intake of 245 patients with biopsy-proven chronic hepatitis C with or without cirrhosis, its interaction with laboratory and histological parameters common to alcohol and HCV-mediated liver damage, and its effects on therapy were evaluated. The results show that 60-70% of subjects regularly consumed alcohol (median intake >40 g/day in about 30%). Less than 50% stopped drinking after being diagnosed as having liver disease. Ethanol intake affected: fibrosis, especially in women, HCV RNA levels, which were significantly lower in abstainers than in drinkers (0.6 +/- 0.3 vs 6.9 +/- 5.9 Eq/ml x10(6); P < 0.01), and response to interferon therapy. The number of responders decreased as ethanol intake increased. There were less abstainers than drinkers among non-responders (10.7% vs 63.1% respectively; P < 0.001). Data indicate that alcohol will induce and worsen liver damage and, in subjects with chronic liver disease who continue to drink, adversely affect their response to treatment. 相似文献
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Néstor Pérez Juan C. Iannicelli Cecilia Girard-Bosch Silvia González Ana Varea Liliana Disalvo María Apezteguia Juan Pernas Dimas Vicentin Ricardo Cravero 《European journal of nutrition》2010,49(3):173-179
Background
Antigen exposure is one of the major exogenous factors modulating human immunocompetence acquisition. Decline in family size and improvements in public health and hygiene in developed countries, may deprive the immune system of appropriate antigen input by diminishing infectious stimuli. Probiotics are a large group of microorganisms defined by their beneficial effects on human health and with stimulating effects on different functions of the immune system. 相似文献6.
Renal glucose production in the intact dog 总被引:2,自引:0,他引:2
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