Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012833 (dizziness)
 9,689 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An open study was carried out to determine the clinical efficacy of secnidazole in the treatment of acute and chronic cases of amoebiasis. Patients were given 2 g of secnidazole in a single dose or in two divided doses within a 4 h interval. Details were recorded daily by patients of complaints such as fever, lumbar pain, LBM, dizziness, body weakness, bloody mucoid stools, epigastric pains and other symptoms, before and after treatment. Results were analysed for 45 chronic and five acute cases and showed clinical cure of 98% in chronic and 80% in acute cases. The acute group showed a non-significant change (P greater than 0.05) which could be attributed to the small sample size. The treatment regimen proved effective for the eradication of E. histolytica and only two (4%) remained positive after treatment out of the 50 patients initially positive.
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PMID:Efficacy of a single dose of secnidazole in the treatment of acute and chronic amoebiasis. 290 Mar 39

Go.10213, a new nitroimidazole, was studied in 12 male volunteers for tolerability and in 20 patients with intestinal amoebiasis for antiamoebic activity. Go.10213 was well-tolerated by volunteers up to a dose of 400 mg X 3. Patients also tolerated well the dose of 100-150 mg X 3 for 7 days. In two patients, there were mild and transient side-effects like headache, dizziness, fatigue, etc. No neurological side-effects were observed. There were no significant changes in blood pressure, pulse rate and ECG. The organ function tests did not show any adverse effects of Go.10213 on bone-marrow, kidney, liver, etc. Go.10213, at a dose of 150 mg X 3, showed potent antiamoebic activity in 10 patients with intestinal amoebiasis, as judged by the clinical relief, the eradication of the trophozoites and cysts of Entamoeba histolytica from stools and the healing of colonic ulcers. Go.10213, a novel nitroimidazole, may prove to be the most potent and safe agent against the protozoal infections, e.g. amoebiasis, giardiasis and trichomoniasis.
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PMID:Phase 1 tolerability and antiamoebic activity studies with 1-methylsulphonyl-3-(1-methyl-5-nitro-2-imidazolyl)-2-imidazolidinone (Go.10213): a new antiprotozoal agent. 663 38

Subjective adverse reactions to metronidazole were analyzed in 111 patients with amebiasis. Metronidazole was administered to 36 patients at a daily dose of 2250 mg and 75 patients at daily doses lower than 2250 mg. The reactions reported included nausea without vomiting in 11 (9.9%) patients, nausea with vomiting in 2 (1.8%), dysgeusia in 2 (1.8%), diarrhea in 1 (0.9%), headache in 1 (0.9%), numbness in 1 (0.9%), dizziness in 1 (0.9%), urticaria in 1 (0.9%), exanthema in 1 (0.9%), and discomfort in 1 (0.9%). Nausea was reported by 28% (10/36) of the patients receiving metronidazole at a daily dose of 2250 mg and 4% (3/75) of the patients receiving lower daily doses. The duration of the metronidazole administration in days was not associated with the appearance of nausea. No life-threatening adverse reactions were identified, and good clinical therapeutic effects were observed in 96% (107/111) of the patients. While metronidazole appears to be a safe anti-protozoal agent for patients with amebiasis, our results indicate that a daily metronidazole dose of 2250 mg is excessive for amebiasis, as it often induces nausea.
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PMID:Subjective adverse reactions to metronidazole in patients with amebiasis. 2492 36