Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A clinical Phase I study of recombinant human interferon alpha A (Ro 22-8181) was performed in patients with malignant tumors; twenty of them received an American product and seven others a domestic product. Both products were administered in single intramuscularly injected doses of 18, 36, 50, 75 and 100 X 10(6)U. Main side effects included fever and influenza-like symptoms (headache, chill/shivering, general fatigue, lumbago), and digestive symptoms (anorexia, nausea/vomiting). Numbness of fingers or limbs and somnolence were also observed in higher dose groups, but these symptoms all disappeared on the day of administration or by the 3rd day after administration. Abnormal laboratory findings included leukopenia, granulocytopenia, lymphocytopenia, thrombocytopenia and increased GOT/GPT/LDH, but these returned to normal by the 10th day after administration. The peak blood concentration was correlated with the dose, falling to the base line 72 hr after administration. The American product and the domestic product were nearly comparable in the type and incidence of their side effects, and also produced generally comparable blood concentrations. Furthermore, increased anti-IFN-alpha antibody titer was not observed in any of the patients; and the Prick Test proved negative in all of them. No significant changes were observed in any immunological parameters, either.
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PMID:[Phase I study of recombinant human interferon alpha A (Ro 22-8181) in patients with malignant tumors]. 400 81

A phase II study on recombinant human leukocyte A interferon (rIFN-alpha A) was carried out in 30 patients with urogenital cancers. Each patient received rIFN-alpha A by i.m. injection every day for at least 4 weeks. The initial daily dose was 3 X 10(6) U, being escalated at intervals of 3 days or more up to 50 X 10(6) U. The results are summarized as follows: In aged patients, the daily dose appropriate for everyday i.m. injection was considered to be 9 X 10(6) U or below, judging from the adverse reactions observed. According to Koyama and Saito's response criteria, partial response (PR) and minor response (MR) were obtained, respectively, in 3 and 1 out of 12 patients with renal cell carcinoma, while PR was seen in 1 out of 9 with urothelial cancer. No response was observed in patients with testicular cancer and in those with prostatic cancer. Various kinds of adverse reactions were recognized and each patient showed one reaction or more. Fever, fatigue, leukopenia, anemia, thrombocytopenia and elevation of GOT and GPT were observed relatively frequently. Among these, fatigue and thrombocytopenia were regarded as dose limiting factors.
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PMID:[Phase II study of recombinant human leukocyte A interferon on urogenital cancer patients]. 400 82

Cefotaxime (CTX) was used for 129 cases in respiratory tract and other infections; 57 cases of pneumonia, 20 cases of bronchopneumonia, 20 cases of acute bronchitis, 14 cases of chronic bronchitis, 7 cases of acute exacerbation of bronchiectasia or pulmonary emphysema, 4 cases of suppurative diseases of the lung, 1 case of pyothorax, 1 case of retropharyngeal abscess, 3 cases of pleurisy and 1 case of urinary tract infection. (A case was excepted on clinical evaluation.) CTX was administered by intravenous injection or drip infusion at a daily dose ranging from 0.5 to 8 g, for a term of 2 to 61 days. The total dose patients received ranged from 3 to 226 g. The results obtained were as follows. Clinical effects; excellent in 45 cases, good in 63 cases, fair in 9 cases, poor in 7 cases and unevaluable in 4 cases. The efficacy rate was 87.1% (108/124). Bacteriological effects; eliminated in 30 cases, decreased in 8 cases, unchanged in 2 cases and replaced in 1 case. The elimination rate was 75.6% (31/41). Side effects and abnormal laboratory findings; general itching, fatigue in lower extremities and albuminuria in 1 case each, and anemia in 2 cases. Increased number of eosinophiles and elevated GOT in 1 case each, elevated GOT and GPT in 3 cases and elevated GOT, GPT and A1-P in 2 cases. These symptoms or abnormal laboratory findings disappeared after the discontinuation or termination of CTX therapy. In view of the above, CTX may be considered to be a clinically useful antibiotic against respiratory tract infections.
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PMID:[Clinical evaluation of cefotaxime in internal medicine]. 631 10

Animal experiments conducted in the late 1960s and early 1970s in various institutes of China showed that the effective antifertility agent in crude cottonseed oil was gossypol. Gossypol is a yellow substance which occurs in various parts of the cotton plant; its chemical structure is naphthol phenol. At the Capital Hospital gossypol was tested on 172 volunteers selected from hospital employees and workers from a nearby factory. All of the volunteers were under age 50, married and healthy with at least 1 child. Examinations required before treatment were general physical examination, a blood and urine analysis, an electrocardiogram, serum potassium concentration and serum analysis. 2 stages of gossypol treatment were required in the clinical study: the initial stage, the loading period, is of about 60 days. A daily dose of 20 mg gossypol was given successively for 60 days causing the sperms to become immotile, reduced in number or totally absent. A sperm count below 4 million/ml semen was considered to indicate infertility. The dosage in the 2nd stage, the maintenance period, was reduced to 1/3 of the original dose to maintain infertility. The volunteers were followed up every 2-3 months. Fatigue, decrease of libido and impaired appetite were the 3 main complaints. Serum glutamic-pyruvic transaminase (SGPT) activities showed that the transient symptoms of fatigue and loss of appetite were not related to disturbance of liver function. The mechanism of hypokalemia induced by gossypol is probably of renal origin. Infertility induced by gossypol in contraceptive doses over a relatively short period of administration was reversed about 3 months after stopping treatment. Gossypol used as a male antifertility agent has been found to be very effective and relatively safe.
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PMID:Clinical study of gossypol as a male contraceptive. 679 20

Ginseng, a panacea in the Orient, has been widely investigated in the last two decades and found to possess a wide range of pharmacological activities including anti-fatigue properties, a transient regulatory action on metabolism and blood pressure, and an increase in the hypothalamo-pituitary-adrenocortical activities. However, a panoramic clinical chemistry study including adrenal and thyroid functions has never been done before. Two experiments with the same design but different concentrations of dexamethasone were performed in this study. The results obtained from the two experiments indicated that ginseng administration at this regime did not influence the blood chemistry profiles in normal rats, but significantly decreased AST and ALT levels from those in dexamethasone-treated ones. It implies that ginseng has a liver-protective effect. Meanwhile, ginseng therapy restores the adrenal and thyroid functions of rats inhibited by dexamethasone treatment.
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PMID:Effects of ginseng on the blood chemistry profile of dexamethasone-treated male rats. 757 78

A formalin-inactivated aluminium hydroxide adsorbed hepatitis A vaccine was evaluated in a dose-response study on 195 healthy male adults (age range: 18-31 years) in two French hospitals (Lyon, Rouen). Four doses (20, 40, 80, 160 RIA antigen units) were administered intramuscularly (i.m.) in two injections over a 6-month period. At the time of the first vaccine injection, 32 subjects (16.4%) were found positive (> 20 mIU ml-1) for HAV antibody (total Ig RIA HAVAB assay, Abbott Laboratories) and were excluded from the analysis of immunogenicity criteria. Fourteen days after the first vaccine injection, 78.1% (95% confidence interval (CI): 62-90) of seronegative subjects who received the 160 RIA antigen unit dose seroconverted with a geometric mean titre (GMT) of 43 mIU ml-1 (95% CI: 33-56). Seroconversion was 100% (95% CI: 91-100) at 1 month with a GMT of 95 mIU ml-1 (95% CI: 79-112). Statistical analysis revealed a significant dose-related effect (p < 0.0001) on GMT by multivariate regression analysis of the results after the first injection. Biological safety was evaluated and alanine aminotransferase and aspartate aminotransferase levels were similar prior to and 14 days after the first injection in the four groups. Reactions after injection were similar in the four dosage groups: 6.2% of subjects reported immediate reactions after first vaccination (feeling sick, spontaneous pain, headache), 8.9% reported local reactions at the site of injection (spontaneous pain, haematoma, local adenopathy) and 13.5% reported general reactions ('flu-like' syndrome, gastrointestinal tract disorders, fatigue, headache).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Good immunogenicity of GBM strain inactivated hepatitis A vaccine in healthy male adults. 762 20

A patient with chronic inflammatory demyelinating polyneuropathy (CIDP) associated with type B and type C hepatitis virus infection is reported. A 54-year-old female who had a blood transfusion at the age of 31 years was diagnosed as a carrier of hepatitis B virus at the age of 43. Liver dysfunction was first noted in 1987 and gradually grew worse year by year. Beginning in early June 1992, the patients general fatigue became worse, her serum GOT and GPT levels became elevated, and she complained of a tingling sensation in her arms and legs. Neurological examination revealed moderate sensory disturbance of the glove-and-stocking type in all of her extremities. Deep tendon reflexes were all diminished. Hepatitis C antibody was detected in the serum at this time. On June 12, 1993, progression of her sensory disturbance was found to be associated with generalized muscle weakness. Cerebrospinal fluid studies showed increased protein without pleocytosis. Motor nerve conduction studies revealed marked prolongation of terminal latencies, reduction of conduction velocities, and abnormal temporal dispersion of the motor potentials. No sensory potentials could be evoked at any of the sites stimulated. Sural nerve biopsy showed segmental demyelination and severe loss of large myelinated fibers as well as some onion bulb formation. A diagnosis of CIDP was made. Treatment with corticosteroids was started, but there was little improvement in neurological function. The liver dysfunction progressed further and ultimately the patient died of hepatic failure. An autopsy demonstrated liver cirrhosis, but no malignant tumors were evident.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Chronic inflammatory demyelinating polyneuropathy associated with chronic liver disease due to type B and type C hepatitis virus]. 766 15

Chronic hepatitis C is a common cause of viral liver disease in kidney transplant (KT) recipients. To assess the efficacy and safety of therapy with interferon alpha we conducted a prospective study where 14 cadaveric KT recipients with chronic hepatitis C received recombinant interferon alpha-2b (IFNa) 3 million units three times weekly (scheduled) for 6 months (group A). 14 KT recipients with chronic hepatitis C were not treated and served as controls for the study period (group B). All the patients in both groups had had stable renal function for at least one year. All patients in both groups had a positive HCV viremia at the beginning of the study. Patients of group A were treated for 142 +/- 34.8 days (range 65-168); elevated serum aminotransferase (ALT) levels decreased rapidly and significantly from 100.3 +/- 48.9 to 37.7 +/- 13.9 IU/L (P = 0.001); 10 patients (77%) were "responders," whereas the others experienced a decrease in ALT values but without reaching the normal ranges. With a mean follow-up of twelve months after discontinuation of IFNa therapy, 8 responders--i.e., 80%--relapsed within 1-20 weeks. Only 4 patients had no detectable HCV viremia at the end of the IFNa; two of them already have abnormal values of ALT. Moreover HCV viremia was present in all patients one month after the cessation of IFNa treatment. Side effects of IFNa (fatigue, anorexia, weight loss) were frequent, and 3 patients decided to drop out of the treatment. The hematological tolerance was good although there was a significant decrease in hemoglobin (11.9 +/- 1.7 vs. 13.4 +/- 1.7 g/dl; P = 0.0044). In group B, serum ALT levels did not significantly decrease (84.2 +/- 47.6 vs. 105.2 +/- 68.8 IU/L). At the end of the study period serum ALT levels were significantly lower in group A than in group B (37.7 +/- 13.9 vs. 84.2 +/- 47.6 IU/L, P = 0.013). The major concern in group A was the occurrence of 5 renal failures. Kidney transplant biopsies showed edema, no significant tubulitis, scarcely scattered interstitial inflammatory cellular infiltration, and mesangial thickening. Four patients received methylprednisolone pulses but renal function improved in only two cases. We were not able to discover predictive factors of renal failure. We conclude that IFNa therapy is effective in controlling disease activity--i.e., reducing amino-transferase levels in KT patients with chronic hepatitis C, although relapse and detection of HCV RNA after the cessation of treatment were observed, respectively, in 80% and 100% of patients.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Treatment of chronic hepatitis C with recombinant interferon alpha in kidney transplant recipients. 777 Sep 30

The use of herbal and other "natural" health products by healthy and ill people is more common than is appreciated by many health care providers. Since most of these substances are not categorized as medicines, they are exempt from U.S. Government approval processes, and are essentially uncontrolled. In this article we describe a patient who developed painless jaundice, fatigue, and pruritus after taking chaparral tablets, 160 mg/day, for approximately 2 months. Serial liver biopsies and serum chemistries documented severe cholestasis and hepatocellular injury, i.e., a severe cholangiolitic hepatitis. Serum enzyme levels were markedly elevated: alk. phos. to four-fold, alanine aminotransferase and aspartate aminotransferase to 25-fold, total bilirubin to 30-fold, and gamma-glutamyl transpeptidase to 35-fold. Endoscopic retrograde cholangiopancreatography showed smooth, but severely narrowed biliary ducts without sclerosing cholangitis, distal obstruction, tumor, or stenosis. The diagnosis remained in doubt until the publication of two cases of chaparral hepatotoxicity. Because of the similarity of our patient's illness to those cases we concluded that chaparral was almost certainly the cause. Chaparral, also known as creosote or greasewood, is used by some practitioners to treat a diverse group of ailments including ethanol withdrawal. This report should heighten the awareness by primary care physicians and gastroenterologists that any chaparral herbal preparation is a potential hepatotoxin that can lead to serious illness.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Cholestatic hepatitis after ingestion of chaparral leaf: confirmation by endoscopic retrograde cholangiopancreatography and liver biopsy. 780 38

The beneficial effects of ursodeoxycholic acid (UDCA) in patients with primary biliary cirrhosis led to therapeutic trials with this bile acid for the treatment of PSC. In two prospective placebo-controlled trials, UDCA led to a significant improvement of AP, GGT, ALT, AST, and, in one study, also of serum bilirubin. In both studies liver histology improved significantly, mainly due to a decrease of cellular infiltrates in portal triads. Pruritus and fatigue improved in approximately one-third of the patients, but, compared to placebo, this effect was not significant. In a follow-up study after on average 3.1 years of UDCA treatment, 7/43 of the patients with stages I-IV disease developed a stenosis of the common bile duct which was effectively treated by endoscopic dilatations. Of 57 patients with PSC included since 1987 in the study, 14 dropped out and of these in 10 information on the outcome is available. In patients treated by UDCA and, whenever necessary, by endoscopic dilatations, the frequency of transplantations was significantly reduced in comparison to patients who dropped out of the study. Bile duct carcinoma developed in 5% of our patients. The data indicate that treatment of patients with PSC with UDCA and by endoscopic dilatations of common duct stenoses is promising. In patients with endstage disease, the only effective therapy is liver transplantation. Therefore, the early diagnosis of the disease seems very important.
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PMID:Ursodeoxycholic acid therapy in treatment of primary sclerosing cholangitis. 782 79


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