Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Toremifene was given within the dose range of 3-680 mg as a single dose or on five consecutive days to 72 postmenopausal volunteers. Blood samples for clinical chemistry were taken hourly up to 7 h and 1, 2, 3, 7, 10 and 15 days after the last dose of toremifene. The concentrations of serum bilirubin, creatinine, amylase, free thyroxine, cortisol, prolactin, electrolytes and blood glucose remained unchanged at all dose levels. A statistically significant decrease was observed in liver enzymes (ASAT, ALAT, ALP) at the dose levels of 220-680 mg, whereas gamma-GT remained unchanged. A decrease in the concentration of LH and FSH was observed at the dose levels of 46 mg or higher and 220 mg or higher, respectively. These hormonal changes including the increase of SHBG at the dose levels of 220-680 mg and the decrease of antithrombin III (220-680 mg) may be attributed to a weak estrogen-like effect of toremifene. Side effects were minimal: pulse rate, blood pressure and ECG remained unchanged during the test period. Only two patients on 680 mg dose suffered from nausea and vertigo, and one of them discontinued the medication.
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PMID:Effect of toremifene on clinical chemistry, hematology and hormone levels at different doses in healthy postmenopausal volunteers: phase I study. 214 36

The authors report a case of toxic hepatitis in a woman of 22 years of age in the third trimester of her first pregnancy treated by methyldopa for hypertension of pregnancy which was diagnosed at 33 weeks of amenorrhoea. The prodromal symptoms were mild and consisted of nausea, vomiting and rise in temperature and this phase was associated with febrile jaundice without pruritus and it was only associated with coagulation disorders in the third stage of labour. This was a case of mixed cytolytic hepatitis (ASAT x 3N) and cholestasis (x 1.5N). The outcome was fatal. The patient died three days after delivery following haematemesis and renal failure as well as hepatic encephalopathy. The main diagnostic feature was acute hepatic stasis in spite of the absence of pruritus and the presence of a raised temperature after hematolytic, viral and obstructive causes had been eliminated. Histology confirmed that there was toxic hepatitis. This aetiology was suggested by the timing of the symptoms after MD (methyldopa) had been taken. Elkington described methyldopa hepato-toxicity in 1969. Fatal cases in the literature were in patients who were over 40 years of age. Methyldopa is used in pregnant women because of its safety as far as the fetus is concerned. Mechanism by which it causes toxic hepatitis is a combination of abnormal metabolism (the cytochrome P450 chain produces an antigen) and an immune reaction in response to this antigen and these explain why such severe and potentially fatal forms of the condition exist.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Fatal toxic hepatitis in pregnancy. A discussion of the role of methyldopa]. 232 42

Based on a phase I study in 1986, 22 patients have been entered in a phase II study of high-dose human tumor necrosis factor (rH-TNF) since May 1987. Of these patients, 18 are evaluable at present, 2 are still under investigation, and 2 have dropped out. All had advanced stages of cancer (9 soft-tissue sarcomas, 3 melanomas, 5 hypernephromas) and inclusion in the study was ethically acceptable (informed consent). The daily dose of rH-TNF was 15 x 10(5) units/m2, escalated to 21 x 10(5) units/m2 (683-956 micrograms/m2 every week; range 1-6 cycles). Additional prophylactic ketoprofen administration was carried out. Of the 18 evaluable patients, 4 responded with no change (2/4, clinical improvement) and 14 showed progressive disease. The main toxicities observed were hypotension (decrease in systolic blood pressure, 21-60 Torr), leukocytosis, increases in ALAT/ASAT (WHO grade 0-4), fever (WHO grade 1-2), chills (mild to moderate), neurotoxicity (WHO grade 0-2), and nausea/vomiting (WHO grade 0-3).
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PMID:Phase II clinical trial of high-dose recombinant human tumor necrosis factor. 279 Nov 93

A retrospective questionnaire revealed 11 patients with halothane related liver disturbances in Finland in 1972-1981. Seven of the cases were regarded as obvious and two as probable halothane hepatitis (HH). Four patients suffered HH twice, and none of the cases had a fatal outcome. The speed of onset of icterus correlated with the number of halothane exposures, as did the increase in liver enzyme (ASAT, ALAT) activities and the increase in serum bilirubin concentration. Halothane anaesthesia is strictly contraindicated if a nondefinite icterus has appeared after a previous exposure to halothane. It should not be given if unclear fever or prolonged nausea have followed a previous exposure. No major adverse effects or organ toxicity connected with enflurane were found.
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PMID:Liver damage after halothane anaesthesia: analysis of cases in Finnish hospitals in 1972-1981. 673 54

A 66 year-old obese woman with arthrosis, self-medicated with oral nimesulide, 200 mg daily. After 6 weeks she developed nausea, jaundice and dark urine. Two weeks later she had recurrent hematemesis and was hospitalized. Besides obesity and anemia her physical examination was unremarkable. An upper GI endoscopy revealed 3 acute gastric ulcers and a 4th one in the pyloric channel. Abdominal ultrasonogram showed a slightly enlarged liver with diffuse reduction in ecogenicity; the gallbladder and biliary tract were normal. Blood tests demonstrated a conjugated hyperbilirubinemia (maximal total value: 18.4 mg/dl), ALAT 960 U/l, ASAT 850 U/l, GGT 420 U/l, alkaline phosphatases mildly elevated, pro-time 49% and albumin 2.7 mg/dl. Serum markers for hepatitis A, B and C viruses were negative. ANA, AMA, anti-SmA, were negative. Ceruloplasmin was normal. A liver biopsy showed bridging necrosis and other signs of acute toxic liver damage. Gastric ulcers healed after conventional treatment and hepatitis subsided after 2 months leaving no signs of chronic liver damage. The diagnosis of toxic hepatitis due to nimesulide was supported by the time-course of drug usage, sex, age, absence of other causes of liver disease, a compatible liver biopsy and the improvement after drug withdrawal. Peptic ulcers or toxic hepatitis have been previously described as independent adverse reactions in patients taking nimesulide or other NSAIDs but their simultaneous occurrence in a single patient is a unique event that deserves to be reported.
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PMID:[Bleeding gastric ulcers and acute hepatitis: 2 simultaneous adverse reactions due to nimesulide in a case]. 1122 44

Three primigravidae were admitted during the first trimester of pregnancy with nausea, vomiting, ketonuria and liver enzyme elevation of varying severity. A 29-year-old woman had elevated aminotransferase values, at levels described in the literature (ASAT 112 U/l, ALAT 214 U/l). The second patient, a woman aged 26 years, had undergone in vitro fertilisation and showed higher liver enzyme elevation, including the total bilirubin level (ASAT 250 U/l, ALAT 474 U/l, total bilirubin 59.8 micromol/l). A 30-year-old woman had extremely high aminotransferase values (ASAT 705 U/l, ALAT 1674 U/l) and she is the first reported patient with ALAT values exceeding 1,000 U/l in connection with hyperemesis gravidarum. Gallstone disease, viral and drug-induced hepatitis were excluded in all of these patients. Treatment was symptomatic and the abnormal liver tests returned to normal promptly when the vomiting resolved, independent of the severity of liver enzyme elevation. The pregnancies proceeded normally and all three patients delivered healthy babies.
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PMID:Liver enzyme elevation induced by hyperemesis gravidarum: aetiology, diagnosis and treatment. 1257 4

This study was carried out to assess the efficacy, safety and tolerability of fluvastatin as monotherapy in the treatment of primary hypercholesterolemia. This multicenter study started with 467 patients but only 315 subjects completed 12 weeks treatment. Patients followed a standard lipid-lowering diet for 3 weeks before entering and throughout the study. Every patient received fluvastatin 20 mg once daily with the evening meal for the first 6 weeks, from week 7 to week 12 the daily dose was changed to one capsule 40 mg daily in the evening. Results showed that the mean percent changes in lipid parameters between baseline and endpoint was as follows: LDL-C (-32.7%); total cholesterol (-29.42%), triglycerides (-19.7%) and HDL-C (16.6%). Meanwhile, the mean percent increase in liver enzymes between baseline and endpoint was 17.2% for ASAT and 20.3% for ALAT, respectively, but the mean values of both enzymes at the endpoint were within normal range. The most frequent side effects being gastrointestinal (4.3%) including dyspepsia, nausea, flatulence and diarrhea. In conclusion, fluvastatin as monotherapy in the treatment of hypercholesterolemia among Saudis was found to be safe, well tolerated and produced a significant improvement in the overall lipid parameters.
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PMID:Saudi Arabia experience trial of fluvastatin (Lescol) in the treatment of hyperlipidemia. 1721 90

Oral mucositis is a major toxicity associated with high-dose methotrexate (HD-MTX) therapy in the treatment of children with acute lymphoblastic leukaemia and osteosarcoma. This pilot matched case-control study investigated the associations between plasma concentration of MTX at 42 (p-MTX(42h)) and 66 (p-MTX(66h)) h, absolute neutrophil count (ANC) < or = or >1.0 x 10(9)/l, serum transaminases (ASAT/ALAT) < or > or =58 U/l, WHO < or > or =grade 2 nausea/vomiting and WHO < or > or =grade 2 oral mucositis. In this study, 11 children with WHO > or =grade 2 oral mucositis were compared with 17 control children matched for age, diagnosis and MTX-dosage. The results indicated that children with p-MTX(42h) > or = 1.0 micromol/l had an odds ratio (OR) of 4.3 of developing oral mucositis when compared with the referent group of children who had p-MTX(42h) < 1.0 micromol/l. Children with p-MTX(66h) >= 0.2 micromol/l had an OR of 8.2 of developing oral mucositis when compared with the referent group of children who had p-MTX(66h) < 0.2 micromol/l. Children with ANC < or = 1.0 x 10(9)/l had an OR of 1.2 of developing oral mucositis when compared with the referent group of children who had ANC > 1.0 x 10(9)/l. In comparison with the referent group of children, who had <58 U/l ASAT/ALAT, those with ASAT/ALAT > or = 58 U/l had an OR of 1.2 of developing oral mucositis. Finally, children with WHO grade > or =2 nausea/vomiting had an elevated risk of developing oral mucositis when compared with the referent group of children who had WHO grade <2 nausea/vomiting (OR = 8.7). In conclusion, the results in this preliminary study provide support for the hypothesis that the risk of oral mucositis is associated with the plasma MTX concentration at 66 h and the level of nausea/vomiting.
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PMID:Association of plasma methotrexate, neutropenia, hepatic dysfunction, nausea/vomiting and oral mucositis in children with cancer. 1841 35

The combination of trabectedin (T) and doxorubicin (D) was brought into clinical development in soft tissue sarcoma (STS) and advanced breast cancer (ABC) because of its in vitro and in vivo additive anti-tumour effect, the fact that there are no overlapping toxicities and the anti-tumour activity of T in those tumours. Feasibility and anti-tumour activity of T+D administered every 3 weeks were evaluated in 38 patients (STS=29, ABC=9) untreated for advanced disease. D was given at 60 mg/m(2) and T at escalating doses from 600 to 800 microg/m(2), which was the maximum tolerated dose due to dose-limiting febrile neutropenia and asthenia. The recommended dose--given to 18 patients in total--was 700 microg/m(2) T with 60 mg/m(2) D. The pharmacokinetic profile of T and D at cycle 1 was analysed in 20 patients. The most common toxicities included a severe but reversible ASAT/ALAT increase (94%), nausea/vomiting, neutropenia, asthenia/fatigue, stomatitis. Partial response and stable disease were assessed in 18% and 56% of STS patients and in 55% and 33% of ABC patients. No pharmacokinetic interaction between T and D was observed. The lack of cumulative toxicity and related complications and the promising activity in STS support further development of T+D.
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PMID:Phase I clinical and pharmacokinetic study of trabectedin and doxorubicin in advanced soft tissue sarcoma and breast cancer. 1911

A 58-year-old female patient was transferred by her general practitioner with fatigue, nausea and icterus which had begun 2 weeks prior to admission. Laboratory results revealed acute hepatitis (ALAT [alanine aminotransferase] 3,871 U/l, ASAT [aspartate aminotransferase] 2,004 U/l, bilirubin 6.7 mg/dl, gamma-GT [gamma-glutamyl transferase] 503 U/l). The patient's medical history included genetic hemochromatosis (without cirrhosis). Hepatitis A to C, infection with herpesviruses or Leptospira interrogans were excluded by serologic and molecular biological tests. There was no diagnostic evidence for underlying autoimmune or additional metabolic liver disease. Due to a trip to Africa 5 months earlier, the patient was tested for hepatitis E, leading to positive anti-hepatitis E-IgM and negative anti-hepatitis E-IgG. PCR (polymerase chain reaction) detection of hepatitis E virus (HEV) was positive as well. In conclusion, acute HEV infection was diagnosed. After close reconsideration, the nonfitting incubation period precluded a travel-associated infection. Additionally, there was no evidence for current HEV infections within the patient's social environment, so that a zoonotic origin has to be discussed.
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PMID:[Rare acute hepatitis in a female patient with hemochromatosis: a zoonosis?]. 2045 55


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