Vermox
Further experience with mebendazole in the treatment of symptomatic trichuriasis in children.

Scragg JN, Proctor EM.

Mebendazole (methyl-5-benzoylbenzimidazole-2-carbamate: Vermox), a broad spectrum anthelmintic, cured 22 (88%) children with symptomatic trichuriasis when given as a single 6-day course in a dosage of 100 mg twice daily. A further 3 (12%) were cured after a repeat 6-day course of therapy. Thus complete parasite eradication was achieved in all. The administration of an antidiarrheal agent, loperamide hydrochloride (Imodium), appeared to enhance the efficacy of mebendazole. Both drugs were well tolerated and completely free of any toxic effects.

Online source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=646017&dopt=Abstract mebendazole Vermox



Vermox
Treatment of soil-transmitted nematode infections in children with mebendazole.

Chongsuphajaisiddhi T, Sabcharoen A, Attanath P, Panasoponkul C, Radomyos P.

Treatment of soil-transmitted nematodes with mebendazole was carried out in 137 children aged 6--15 years in Thailand. There were 100 cases of hookworm infection, 37 of ascariasis, 16 of trichuriasis and 32 of strongyloidiasis. Mebendazole was given at 100 mg twice daily for three consecutive days irrespective of age or weight. The reduction rates as seen by mean egg counts four weeks after treatment were 94.9% for hookworm infection, 100% for ascariasis and 93.9% for trichuriasis; the reduction rates of the mean larval count in 15 cases of strongyloidiasis was 82.1%. No side-effects were observed. Mebendazole was thus confirmed as effective and safe in the treatment of soil-transmitted nematode infections in children in Thailand.

Online source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=655740&dopt=Abstract mebendazole Vermox



Vermox
A comparative study of the effect of oxantel-pyrantel suspension and mebendazole in mixed infections with Ascaris and Trichuris.

Lee SY, Lim JK.

A comparative trial was carried out in 4 orphanges in Seoul, to compare the anthelminthic efficacy of oxantel-pyrantel suspension and mebendazole tablets against mixed infections of Ascaris lumbricoides and Trichuris trichiura. 40 patients were divided into 4 groups and received oxantel-pyrantel suspension at 15 or 20mg/kg once only or on 2 consecutive days. Another group of 20 patients was treated with 100mg of mebendazole twice a day for 3 days. Both drugs achieved a 100% cure rate for Ascaris infections. Against Trichuris infections, the average cure rate and egg reduction rate of oxantel-pyrantel treated groups was 87.5% and 92.3% respectively, and that for mebendazole was 65% and 89.1%. There were no side-effects. The results of the present study suggest that oxantel-pyrantel is more effective in the treatment of mixed infections of Ascaris and Trichuris, and was more acceptable to the patients, than mebendazole.

Online source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=657997&dopt=Abstract mebendazole Vermox



Vermox
[Clinical examination of the blood of wild boars (Sus scrofa L.) naturally infested with parasites following administration of anthelminthics]

[Article in Czech]

Zajicek D, Pav J, Dvorak M, Danek J.

With 24 head of wild boars (Sus scrofa L.) of both sexes of the age of one to two years, kept in a game preserve and naturally infected with parasites of the species Mestastrongylus pudendotectus, M. elongatus, Ascarops strongylina, Physocephalus sexalatus, Ascaris suum, Globocephalus urosubulatus, Oesophagostomum dentatum, Trichocephalus suis, Eimeria debliecki, and E. perminuta, three experiments were performed with feeds premedicated with anthelmintics: pyrantel tartrate + diethylcarbamazine tartrate (a dose of 25 + 50 mg kg-1 of live weight), Mebendazole 5 p. c. premix and Mebendazole 50 p. c. premix (doses of 10 mg kg-1 and 40 mg kg-1 of live weight) administered for three consecutive days. According to the results of the helminthological dissections the effectiveness of pyrantel tartrate + diethylcarbamazine tartrate reached from 58.1 to 100 p. c. compared with the different species of nematodes, Mebendazole 5 p.c. premix from 47.8 to 100 p. c., and Mebendazole 50 p. c. premix reached the effectiveness of 85.4 to 100 p.c with the mentioned therapeutic doses. The results obtained from a coprological investigation showed the effectiveness, in the case of pyrantel tartrate + diethylcarbamazine tartrate, of 99.2 and 70.65 p. c. on the sixth and fifteeenth day after application, in the case of Mebendazole 5 p. c. premix 94.4 and 79.41 p. c. on the tenth and twentieth day after application, and in the case of of Mebendazole 50 p. c. premix it amounted to 96.0 and 100 p. c. on the tenth and twentieth day after application. In 22 head of wild boars of the total number of examined animals the minimum, maximum, and average values of the number of erythrocytes, leucocytes, of the hemoglobin content, of the hematocrit, MCV, MCH, MCHC, of the white blood count, of the protein total, of the fractions of albumin, alpha-, beta-, and gamma-globulin, of the activity of SGOT and SGPT, and of the metabolism of calcium, phosphorus, and magnesium were determined. The investigation was performed in the shortest possible time after the killing of the animals. In the examined values no marked deviations in 48 hours were found after the application had finished compared with the values determined in non-treated animals.

Online source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=820035&dopt=Abstract mebendazole Vermox



Vermox
Mebendazole in the treatment of taeniasis solium and taeniasis saginata.

Chavarria AP, Villarejos VM, Zeledon R.

A study was made of the effect on taeniasis of mebendazole, a drug known to be highly active against a variety of nematode species parasitic in humans. Thirty-seven patients infected with Taenia solium and four with Taenia saginata, some of whom had concomitant nematode infections, were treated with one of three dosages for 3 to 6 days. Within 48 hours of treatment most patients had eliminated long chains of intact, but apparently lifeless, proglottids. Assessment of results was made by monthly post-treatment observations for 4 to 5 months. The optimum effective dose of mebendazole appears to be 300 mg twice daily for 3 days.

Online source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=842772&dopt=Abstract mebendazole Vermox



Vermox
Mebendazole in the treatment of severe symptomatic trichuriasis in children.

Scragg JN, Proctor EM.

Mebendazole (methyl-5-benzoylbenzimidazole-2-carbamate), a new broad spectrum anthelmintic, cured 26 (74% out of 35 children) with severe symptomatic trichuriasis. Repeat course of therapy were necessary in some cases. The nine treatment failures all showed large reductions (82-99%) in egg counts. Thus, an overall satisfactory response was obtained in terms of complete parasite eradication in 74%, relief of symptoms in all, and significant reduction in worm load in the failures. In the recommended dosage of 100 mg twice daily for 3 days mebendazole failed to achieve a cure rate of 95% to 100% reported in asymptomatic individuals and those with light infections of Trichuris trichiura. It is probable that measures to control diarrhea before administering mebendazole in an increased, extended, or repreated dosage schedule will achieve a higher cure rate. The drug was well tolerated and completely free from any toxic effects.

Online source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=848642&dopt=Abstract mebendazole Vermox