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 case is reported of a 47 year old female patient admitted with asthenia, anorexia, nausea and constipation. The poor clinical features contrasted with the severe biological disturbances: 1 mmol.l-1 serum potassium, pH 7.26, 19 mmHg PaCO2, 8 mmol.l-1 bicarbonate, myoglobinaemia and myoglobinuria. The electrocardiogram showed a flattened T wave, an U wave, and a depressed ST segment. Potassium was given intravenously at a rate of 0.38 mmol.kg-1.h-1 during the first 24 h. Renal biopsy confirmed the diagnosis of distal renal tubular acidosis, but no aetiology could be found. This patient's excellent clinical tolerance of a severe hypokalemia suggested that the potassium pool could be replaced at slower rates than those suggested in the literature for patients with severe symptoms and signs.
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PMID:[Severe hypokalemia with few symptoms disclosing distal renal tubular acidosis]. 281 44

The therapeutic activity and tolerability of epomediol were studied in 28 patients with chronic hepatopathies. Treatment was continued, parenterally, for 10 days (400-600 mg once daily by intravenous infusion). Clinical parameters (headache, right hypochondrial pain, bitter taste in the mouth, asthenia and nausea) and hepatic function (transaminase, alkaline phosphatase and gamma-glutamyl transpeptidase) showed significant improvements. Clinical and systemic tolerabilities of epomediol were satisfactory.
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PMID:Preliminary report on activity and tolerability of epomediol, administered by intravenous infusion, in patients with chronic hepatopathies. 297 Apr 10

From January 1978 to May 1983, 41 patients with primary high-grade osteogenic osteosarcoma of a limb were treated with a combination of intensive chemotherapy and prophylactic lung irradiation (PLI) intercalated between the first two cycles of chemotherapy. The primary tumor was treated according to its size and location by amputation, resection, high-dose radiotherapy, and salvage amputation for a tumor progressing under radiotherapy. Two weeks after surgery or simultaneously with radiotherapy, a three-drug regimen (cycle A) consisting of mitomycin C on day 1, vincristine followed by a 6-hour infusion of methotrexate on day 2 was given. Folinic acid rescue was started 6 hours after the end of the methotrexate infusion. A PLI of 20 G was given from day 10 to 22. On day 28, a four-drug regimen (cycle B) combining doxorubicin on day 1, vincristine on day 2 and dacarbazine with cyclophosphamide on days 3 to 6 was administered. Thereafter, five additional cycles of A and B were administered provided that the absolute number of polymorphonuclear cells and platelets had recovered. When these values were not attained, treatment was delayed until recovery. After a mean follow-up of 60.6 months, 16 patients have developed distant metastases, associated in four cases with local recurrence. Sixteen patients have died: 15 with metastases, one with no evidence of disease (toxic death). The overall survival of the entire group is 66% and the continuously disease-free survival 58% at 5 years. Alopecia, nausea, vomiting, asthenia, anorexia, and infraclinical and reversible impairment of lung ventilatory function were universal. A noticeable hematologic toxicity also was seen. One toxic death occurred after a pulmonary infection. Two patients developed cardiomyopathy. A multiparametic analysis of prognostic factors shows the very significant influence of age on treatment outcome. The continuous disease-free survival among the 17 patients younger than 15 years is 41% compared to 79% in older patients. The prognostic influence of age was independent of other factors. The delay (for more than two cycles) of methotrexate administration was the second independent prognostic factor. These results raise the question of using different protocols of adjuvant chemotherapy for patients younger or older than 15 years in order to optimize the curability/toxicity ratio.
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PMID:Age and dose of chemotherapy as major prognostic factors in a trial of adjuvant therapy of osteosarcoma combining two alternating drug combinations and early prophylactic lung irradiation. French Bone Tumor Study Group. 312 57

Mifepristone, a new steroid and progesterone antagonist, was administered to 150 women with amenorrhea of less than 42 days who were seeking abortions. A single dose of 600 mg was given to each woman to take orally at home in the evening. The clinical events that should occur were explained to the women and they were given a permanent emergency telephone number. Follow-up visits were scheduled on the 8th day, when clinical tests, ultrasound examinations, and blood sampling were performed. Success was assumed if vaginal bleeding occurred between days 3-8, ultrasonic examination confirmed uterine vacuity, and a decrease in plasma HCG level was observed. A total of 131 of the 150 women were considered to have had complete abortion. The remaining 19 women included 14 developing pregnancies, 2 curettages for heavy bleeding, and 1 extrauterine pregnancy. Daily amount and duration of bleeding were compared to abundant menstruation. Only 2 women reported heavy bleeding leading to curettage. Only 16 women had hemoglobin levels low enough to justify iron therapy. None needed a transfusion. Several other side effects were reported--uterine contractions and pelvic pain, transient asthenia, and slight nausea. All biological tests remained in the normal range. Having shown a success rate of 87.3% and with mild side effects, Mifepristone appears to be a simple and safe agent for termination of early pregnancy, and a good alternative to surgical abortion.
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PMID:Termination of early pregnancy by a single dose of mifepristone (RU 486), a progesterone antagonist. 320 66

Seven patients developed acute hepatitis after receiving Plethoryl for obesity for 4 to 16 weeks. Jaundice was generally associated with or preceded by asthenia, nausea and pruritus. Serum aminotransferase activities were markedly increased whereas alkaline phosphatase and gamma-glutamyltransferase activities were moderately elevated. There was no hepatic failure. In all cases, Plethoryl administration was promptly discontinued. In 6 cases, jaundice disappeared within 2 to 4 weeks, and recovery occurred within 2 to 5 months. In one case, however, jaundice disappeared within 12 weeks and recovery took 10 months.
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PMID:[Hepatitis probably caused by Plethoryl. Apropos of 7 cases]. 337 97

Fifteen patients with ventricular premature complexes (VPCs) were included in this open study designed to assess the relative efficacy of bid (two times daily) and tid (three times daily) dosing regimens for cibenzoline as compared with qid (four times daily) administration. Patients started therapy with qid administration; this was followed in sequence by tid and bid administration at the maximum effective total daily dose determined during the qid administration. Of the nine patients evaluated for efficacy for suppression of VPCs, eight demonstrated a 75% or greater suppression of VPCs with cibenzoline administered qid (total daily dose of 130-325 mg). This effectiveness was maintained in four patients with a bid regimen and in three with a tid regimen. All four patients who had ventricular tachycardia (VT) had a decrease in the number of VT episodes while receiving cibenzoline (only one of these patients had satisfactory suppression of VPCs at the same dosage regimen). Twelve patients continued to receive extended therapy with cibenzoline for up to two years, as this was considered to be the optimum antiarrhythmic treatment for these patients. Two patients had to be removed from the study and two had the dosage lowered because of adverse reactions (dry mouth, blurred vision, dizziness, congestive heart failure) although in one instance, the congestive heart failure was subsequently considered to be unrelated to cibenzoline. One patient was able to complete the short-term phase of the trial, but was not given extended treatment because of persistent dry mouth. Two patients had treatment discontinued during the extended therapy phase because of adverse reactions (fever, nausea, vomiting, asthenia).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Evaluation of dosing interval and optimum dose of cibenzoline. 368 May 96

We report the cases of 2 female patients aged 69 and 61 yr, suffering from fulminant hepatitis induced by pirprofen, a new nonsteroidal antiinflammatory drug. The duration of pirprofen administration before the onset of hepatitis was long, 7 and 9 mo, respectively. Hepatitis was not preceded or accompanied by hypersensitivity manifestations. The liver lesion consisted of massive, predominantly centrilobular hepatic cell necrosis and microvesicular steatosis. One patient died of liver failure. Although the risk of fulminant hepatitis is very low, we recommend that, in patients taking pirprofen for more than 2 mo and complaining of asthenia, nausea, or vomiting, serum aminotransferase levels should be measured and administration of the drug should be interrupted as soon as an increased level is noted.
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PMID:Pirprofen-induced fulminant hepatitis. 400 6

The recent development of chemotherapy in the treatment of cancer and leukemia requires that all practitioners involved have a thorough knowledge of the sometimes life-threatening side-effects of chemotherapeutic agents. All these agents, whether used alone or in a combination, carry a risk because of their lack of specificity which make active on normal cells, especially those with a rapid turn-over such as the hematopoietic cells or the cells of the digestive tract. Prior to the prescription of a chemotherapeutic regimen, the acceptable risk must always be clearly defined, according to the seriousness of the disease and to the patient's age, physical condition and psychological status. During the course continuous monitoring adjusted to the specific toxicity of the agents used is requisite. More or less prominent asthenia and weight loss are common, as the result of various physiopathological mechanisms. Digestive disorders may consist only of nausea and emesis or include mucosal lesions with diarrhea as the main feature. Vincristine and vindesine are responsible for constipation. Hepatic toxicity, which is less common, is usually due to L-asparaginase. Transient hair loss is the most frequent cutaneous side-effect. Hyperpigmentation, photosensitivity, nail lesions, cellulitis and ulcerations may occur, as well as specific lesions with bleomycin. High fever during injection often occurs with this last agent.
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PMID:[Complications of antitumor and antileukemic chemotherapy. 1]. 629 36

Eighty-one severely hypertensive patients were enrolled in a multicenter, double-blind, parallel group study evaluating the efficacy and safety of labetalol alone or in combination with furosemide versus methyldopa in combination with furosemide. A one day to four week placebo lead-in phase was followed by a one- to six-week titration period and a one-year maintenance period. Treatment with labetalol alone or in combination with furosemide, as well as methyldopa plus furosemide, was associated with significant reductions in supine and standing blood pressure levels. Moreover, after six months and one year of treatment, respectively, labetalol caused a significantly (p less than 0.05) greater reduction in the systolic blood pressure than the methyldopa regimen. The antihypertensive effect of labetalol was associated with small, yet significant reductions in heart rate; in contrast, resting tachycardia was observed in methyldopa-treated patients. Side effect profiles of the two treatments were different, with nausea being the most commonly reported side effect during labetalol therapy, and asthenia, somnolence, and dry mouth during methyldopa therapy. Overall, 33 of 65 (53 percent) labetalol-treated and 28 of 60 (47 percent) methyldopa-treated patients had at least a good response (that is, standing diastolic blood pressure 90 to 94 mm Hg) to therapy, including 26 (40 percent) and 22 (37 percent) patients, respectively, who had standing diastolic blood pressure levels of less than 90 mm Hg. Thus, labetalol is a potentially safe and effective agent in the long-term management of the patient with severe hypertension.
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PMID:Treatment of severe hypertension with labetalol compared with methyldopa and furosemide. Results of a long-term, double-blind, multicenter trial. 635 3

In three prospective randomized studies six substances for intramuscular premedication were investigated and compared to placebo (NaCl 0.9%): diazepam (10-20 mg), flunitrazepam (1-2 mg), droperidol (2.5-5 mg), triflupromazin (10-20 mg), pethidin (50-100 mg) and buprenorphin (0.15-0.3 mg). The effects on preoperative stress were evaluated with psychometrical methods (ESB), heart rate, blood pressure and plasma-cortisol levels. Degree of sedation and side effects were recorded. Good effects on anxiety were found after flunitrazepam, diazepam and triflupromazin. The worst effects were found after droperidol and pethidin. Good effects on depression were found after pethidin, buprenorphin, diazepam and triflupromazin. The worst effects were found after droperidol. Asthenic patients were improved with diazepam and flunitrazepam, but deteriorated after placebo, pethidin, triflupromazin and droperidol. The physiological stress parameters were positively influenced by diazepam and flunitrazepam, but not after placebo and droperidol. Nausea and vomitus were found after buprenorphin, pethidin and droperidol; psychological and neurological problems occurred after droperidol. The highest degree of sedation was found after flunitrazepam, diazepam and droperidol. The day after surgery the patients found placebo, flunitrazepam, diazepam and triflupromazin to be the best premedications, pethidin and buprenorphin were inferior and droperidol was the poorest premedication.
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PMID:[Stress reduction by i.m. premedication with 6 different single substances]. 637 28


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