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)

The high-density lipoprotein (HDL)-Atherosclerosis Treatment Study showed that simvastatin plus niacin (mean daily dose 13 mg and 2.4 g, respectively) halt angiographic atherosclerosis progression and reduce major clinical events by 60% in patients with coronary artery disease (CAD) who have low HDL, in comparison with placebos, over 3 years. How safe and well-tolerated is this combination? One hundred sixty patients with CAD, including 25 with diabetes mellitus, with mean low-density lipoprotein cholesterol of 128 mg/dl, HDL cholesterol of < or =35 mg/dl (mean 31), and mean triglycerides of 217 mg/dl were randomized to 4 factorial combinations of antioxidant vitamins or their placebos and simvastatin plus niacin or their placebos. Patients were examined monthly or bimonthly for 38 months; side effects (gastrointestinal upset, nausea, anorexia, vision, skin, and energy problems, or muscle aches) were directly queried and recorded. Aspartate aminotransferase, creatine phosphokinase (CPK), uric acid, homocysteine, and fasting glucose levels were regularly monitored. A safety monitor reviewed all side effects and adjusted drug dosages accordingly. Patients who received simvastatin plus niacin and those on placebo had similar frequencies of clinical or laboratory side effects: any degree of flushing (30% vs 23%, p = NS), symptoms of fatigue, nausea, and/or muscle aches (9% vs 5%, p = NS), aspartate aminotransferase (SGOT) > or =3 times upper limit of normal (3% vs 1%, p = NS), CPK > or =2 times upper limit of normal (3% vs 4%, p = NS), CPK > or =5 times upper limit of normal, new onset of uric acid > or =7.5 mg/dl (18% vs 15%, p = NS), and homocysteine > or =15 micromol/L (9% vs 4%, p = NS). Glycemic control among diabetics declined mildly in the simvastatin-niacin group but returned to pretreatment levels at 8 months and remained stable for rest of the study. This combination regimen was repeatedly described by 91% of treated patients and 86% of placebo subjects as "very easy" or "fairly easy" to take. Thus, the simvastatin plus niacin regimen is effective, safe, and well tolerated in patients with or without diabetes mellitus.
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PMID:Safety and tolerability of simvastatin plus niacin in patients with coronary artery disease and low high-density lipoprotein cholesterol (The HDL Atherosclerosis Treatment Study). 1475 79

The prolonged use of CNI has been associated with nephrotoxicity. MMF is a new immunosuppressive agent. In the present study, the consequences of introducing MMF and reduction of CNI in liver-transplant children were analysed. The present study included eight pediatric liver-transplant patients who had transplantation at least 5 yr previously, had stable graft function and had renal dysfunction as a probable side-effect of CNI therapy. CNI was replaced with MMF in all patients and serum creatinine, uric acid concentration, azotemia and creatinine clearance before and 6 months after study entry were measured. The patients were monitored closely for side-effects of MMF as well as graft function. Six months after study entry serum creatinine, uric acid concentration, azotemia and creatinine clearance improved in all the patients at the last follow-up. The aspartate aminotransferase and alanine aminotransferase concentrations were stable during the study period and did not observe any serum bilirubin increased as well. No side-effects were reported in patients on MMF. Only one patient reported temporary pruritus and nausea. The results indicate that renal dysfunction significantly improved when MMF therapy is started and CNI reduced. Furthermore present data suggest that the risk of acute allograft rejection is very low when the CNI desired reduction is achieved in not too short time and absolutely when the MPA levels are strictly monitored.
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PMID:Mycophenolate mofetil in pediatric liver transplant patients with renal dysfunction: preliminary data. 1487 Aug 93

The explosive RDX (hexogen, cyclonite) is usually used for the production of C-4 explosive. The rare occurrence of accidental and intentional RDX intoxications has been reported during manufacturing process or in wartime. In this article, the authors report 5 cases of accidental oral RDX poisoning. On admission, observed signs and symptoms included repetitive generalized tonic-clonic convulsions, postictal coma, lethargy, confusion, hyperreflexia, postictal amnesia, nausea, vomiting, abdominal tenderness, sinusal tachycardia, dysrhythmia with frequent ventricular premature beats, generalized muscle spasms, and myoclonus. Leukocytosis, mild anemia, methemoglobinemia, elevated levels of blood glucose, serum aspartate transaminase, alanine transaminase, lactic dehydrogenase, creatine phosphokinase, amilase, hypokalemia, metabolic acidosis, proteinuria, glucosuria, and myoglobinuria were also noted. Plasma RDX concentrations were 268 to 969 ng/mL at 3 hours of ingestion. For management, supportive and symptomatic measures were taken. Whole-bowel irrigation might have been an effective therapeutic procedure due to probable slow gastrointestinal absorption of RDX. Three patients who developed severe metabolic acidosis underwent urgent hemodialysis. All patients were discharged 7 to 21 days after admission without any sequelae. Plasma RDX levels were strongly correlated with the clinical and laboratory manifestations. The available toxicological data on this rare accidental poisoning are reviewed in light of the literature.
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PMID:Accidental oral poisoning caused by RDX (cyclonite): a report of 5 cases. 1518 66

Between the dates of May 4th-August 6th 2002, 46 cases were detected with abdominal pain nausea, vomiting, arthralgia/myalgia, headache, fever, diarrhea and rash, in the middle Blacksea and north inner Anatolia regions. Their laboratory findings yielded elevated levels of liver enzymes (AST, ALT, LDH), leucopenia and thrombocytopenia. As the infection was treated easily with tetracyclines, clinical diagnosis was considered to be rickettsiosis or ehrlichiosis. Serum and blood samples obtained from some of the patients were tested against Rickettsia, Ehrlichia, Leptospira and Coxiella, in the national and international laboratories. Samples from 19 patients were sent to National Reference Centre and WHO Collaborating Centre for Rickettsial Reference and Research Laboratory, France, and 7 of them were reported as acute Q fever while 8 of them were reported as passed Q fever (QF) cases. In May 2003, new cases with similar symptoms have been reported from the same regions, with different epidemiologic and serologic findings (tick exposure history was higher, response to tetracycline was lower, C. burnetii antibodies were negative), indicating a viral etiology. The samples of these patients have been sent to National Reference Centre and WHO Collaborating Centre for Arboviruses and Viral Heamorrhagic Fevers, France, and the initial reports were marked as Crimean Congo hemorrhagic fever virus (CCHFV). Then the serum samples of previous 26 patients which were stored in National Serum Bank have been retrospectively investigated for viral aetiology in the same center, and 17 of them have been found positive for CCHFV IgM antibodies. Four of these patients were diagnosed as acute QF in 2002, one was passed QF, 2 were negative for QF and 10 were patients not investigated for QF. As a result, the detection of the both infections together in the same area shows the essential need for further epidemiological investigations.
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PMID:[Epidemiological evaluation of a possible outbreak in and nearby Tokat province]. 1529

A 16-year-old Caucasian girl of Albanian origin was admitted to the hospital complaining of intermittent fever (38 degrees C) for a week, nausea, vomiting, and abnormal laboratory findings (elevated serum aminotransferases levels AST/ALT 77/40 U/l and erythrocyte sedimentation rate 80 mm/first hour, as well as leukopenia 2.5 x 10(3)/mm3), which were found in a blood examination. Physical examination revealed slight hepatomegaly and splenomegaly, as well as cervical and axillary lymphadenopathy. A diagnostic open lymph node biopsy was performed and Kikuchi-Fujimoto disease (KFD) was established based on the characteristic histological pattern. Other abnormal laboratory findings were C-reactive protein 6.8 mg/dl and serum lactate dehydrogenase 900 U/l. Her history included a diarrhoea syndrome 2 months before the present admission, during the summer holidays, for which she was treated with metronidazole. At that time, characteristic cysts of giardia lamblia intestinalis were observed in the stools. Herein, we present this case hypothesising that the protozoal infection caused by the giardia lamblia intestinalis was probably triggering an immune response leading to KFD. The patient's age in combination with this firstly reported protozoal pathogen, as a triggering agent leading to KFD, consist a very interesting originality. Additionally, some review data is also given.
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PMID:Giardia lamblia intestinalis: a new pathogen with possible link to Kikuchi-Fujimoto disease. An additional element in the disease jigsaw. 1564 21

Valproic acid (VPA) is an antiepileptic drug widely used and well-tolerated by most of patients. Its non-dose-dependent side effects seen mostly are the temporary gastrointestinal disturbances including anorexia and nausea, and hepatoxicity. As to its dose-dependent side effects are the weight loss, tremor, skin eruption and the alopecia. In this study we aimed to put forward the biotinidase deficiency considered as a possible cause of alopecia in the rats administered with valproic acid, and the correlation between liver and serum biotinidase enzyme activities (BEA) and transaminases, albumin and serum valproic acid levels. In our study, 4 groups of which one of them was a control group, each consisting of 15 male Wistar rats was organized. 200, 400, and 600 mg/kg/day of VPA, and distilled water, two divided doses per day, were administered per orally to VPA-1, VPA-2, VPA-3, and control group, respectively, in 60 days. Their serum and liver biotinidase enzyme activities, serum AST, ALT, albumin, and valproic acid levels were measured. Alopecia was seen in the subjects of 6.6% of VPA-1, 13.3% of VPA-2, and 26.6% of VPA-3. Significant difference in the liver tissues BEA was noted only between VPA-3 and the control group. Reductions were observed both in the liver tissues BEA and the serum BEA levels, which are inversely proportional to the VPA doses. A positive correlation between the liver biotinidase enzyme activities and the serum valproic acid levels, and the negative correlation between the liver tissues biotinidase activities and the serum valproic acid levels were noted, respectively. As a conclusion, the partial alopecia which is an initial symptom of reduced biotinidase activity may also be created depending on the reduction of biotinidase activity during valproic acid therapy. The alopecia which may further be observed in the patients receiving valproic acid therapy may be prevented by means of administration of biotin in a dose of 10 mg/day.
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PMID:Serum and liver tissue biotinidase enzyme activity in rats which were administrated to valproic acid. 1668 56

Miltefosine (2.5 mg/kg/day for 28 days) was investigated for treatment of New World cutaneous leishmaniasis in Colombia and Guatemala. The data from a controlled study was remarkably similar to the data of a prior uncontrolled pilot study. In the controlled study, the per-protocol 6-month cure rate for Leishmania panamensis disease was 91% compared with a concomitant placebo cure rate of 38%. In Guatemala, the cure rate for L. braziliensis and L. mexicana disease was approximately 50% compared with approximately 20% for placebo. In both countries, nausea but not 'motion sickness' and vomiting but not diarrhoea were experienced by approximately 30% more miltefosine patients than placebo patients. Mild elevation of creatinine, but not of aspartate aminotransferase or alanine aminotransferase, was also more frequently seen in the miltefosine group than in the placebo group. Miltefosine was well tolerated, and as effective as historic values of antimony for treatment of L. panamensis disease.
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PMID:Treatment of New World cutaneous leishmaniasis with miltefosine. 1693 Jun 49

In this retrospective study, the epidemiologic and clinical characteristics of 105 adult malaria patients, who had been hospitalized between the period of 1992 and 2006 were evaluated. Nineteen percent of the patients were female, and the mean age was 28 +/- 10 years. Fifty percent of the patients acquired the infection in Southeastern Anatolia, while they were on military duty. The most common complaints were rigor (93%), fever (90%), sweating (90%), headache (76%), nausea (45%), and fatigue (38%). The most common physical examination findings were splenomegaly (86%) and hepatomegaly (62%). Anemia was detected in 23%, leukopenia in 47%, thrombocytopenia in 73%, two fold increase in ALT or AST enzyme levels in 32% of the patients. Plasmodium vivax was detected in 101 (96%) patients, whereas P. falciparum was detected in 4 patients (4%). Although the number of malaria cases in Turkey is declining in recent years, the febrile patients with a history of travel to the endemic regions should raise the suspicion of malaria.
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PMID:[Malaria in Turkey and 14 years of clinical experience]. 1700 53

We evaluated the feasibility of doxorubicin plus cyclophosphamide (AC) followed by weekly paclitaxel (wT) as adjuvant therapy for node-positive breast cancer in a variety of practice settings. Forty-seven patients received AC at either doses of 40 mg/m(2)+400 mg/m(2) (A(40)C(400), 33 patients) or 50 mg/m(2)+500 mg/m(2) (A(50)C(500), 14 patients) every 3 weeks for 4 cycles followed by wT at a dose of 80 mg/m(2)for 12 cycles with a week pause after 3 consecutive weekly administrations. Mean relative dose-intensities were 98.8% for A(40)C(400), 90.7% for wT after A(40)C(400), 91.3% for A(50)C(500), and 89.2% for wT after A(50)C(500). Grade 4 toxicity included neutropenia (3.0% for A(40)C(400), 14.3% for A(50)C(500)). Grade 3 toxicity included neutropenia (18.2% for A(40)C(400), 28.6% for A(50)C(500), 6.7% for wT), thrombocytopenia (2.2% for wT), nausea/vomiting (6.1% for A(40)C(400)), anorexia (3.0% for A(40)C(400), 2.2% for wT), fatigue (3.0% for A(40)C(400)), AST/ALT elevation (7.1% for A(50)C(500)), allergic reaction (4.4% for wT). There were six (12.8%) treatment discontinuations, including two allergic reactions to paclitaxel. AC followed by wT can be administered safely in the community at doses of 50 mg/m(2), 500 mg/m(2), and 80 mg/m(2), respectively,with minimal toxicity.
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PMID:[Adjuvant doxorubicin and cyclophosphamide followed by weekly paclitaxel for Japanese women with node-positive breast cancer: a multi-institutional feasibility study in a variety of practice settings in Kyushu]. 1703 30

We report the first case of an obstructive hydrocephalus after intraventricular hemorrhage in a woman with HELLP syndrome and eclampsia. A 25-year-old primiparaous woman had severe preeclampsia at 36 weeks of gestation. She complained of epigastric pain and nausea. The levels of AST, ALT, and LDH were 539, 560, and 1051 IU/L, respectively; the platelet count was 101 x 109/L. Cesarean section was promptly performed. Intraoperatively, she had a first convulsion. The CT scan revealed only mild brain edema. The platelet count deteriorated to 30 x 109/L at 5 hour after the operation, and she had a second convulsion with an intraventricular hemorrhage. On the 6th post-cesarean day, she complained severe headache followed by coma. The CT scan revealed the enlargement of both lateral ventricles, indicating the occurrence of obstructive hydrocephalus. Drainage into cerebral ventricle was performed, resulting in the recovery of consciousness to a normal level.
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PMID:Hydrocephalus after intraventricular hemorrhage in eclamptic woman with HELLP syndrome. 1706 45


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