Study Comparing Moxidectin And Ivermectin In Subjects With Onchocerca Volvulus Infection

Summary

This is a Phase 3 study comparing the efficacy, safety and tolerability of moxidectin and ivermectin in subjects infected with Onchocerca volvulus, which is the parasite that causes river blindness. Subjects participating in the study will be randomly assigned (by a 2 to1 ratio) to receive one orally-administered dose of either moxidectin or ivermectin.

Timeline

Start

2009-04

Primary completion

2012-02

Completion

2012-05

Outcome

Met primary endpoint

paper was lower in the moxidectin group (adjusted geometric mean 0·6 [95% CI 0·3-1·0]) than in the ivermectin group (4·5 [3·5-5·9]; difference 3·9 [3·2-4·9], p<0·0001; treatment difference 86%). PMID 29361335 ↗

Publications

• Results Opoku NO, Bakajika DK, Kanza EM, Howard H, Mambandu GL, Nyathirombo A, Nigo MM, Kasonia K, Masembe SL, Mumbere M, Kataliko K, Larbelee JP, Kpawor M, Bolay KM, Bolay F, Asare S, Attah SK, Olipoh G, Vaillant M, Halleux CM, Kuesel AC. Single dose moxidectin versus ivermectin for Onchocerca volvulus infection in Ghana, Liberia, and the Democratic Republic of the Congo: a randomised, controlled, double-blind phase 3 trial. Lancet. 2018 Oct 6;392(10154):1207-1216. doi: 10.1016/S0140-6736(17)32844-1. Epub 2018 Jan 18.
• Bakajika D, Kanza EM, Opoku NO, Howard HM, Mambandu GL, Nyathirombo A, Nigo MM, Kennedy KK, Masembe SL, Mumbere M, Kataliko K, Bolay KM, Attah SK, Olipoh G, Asare S, Vaillant M, Halleux CM, Kuesel AC. Effect of a single dose of 8 mg moxidectin or 150 mug/kg ivermectin on O. volvulus skin microfilariae in a randomized trial: Differences between areas in the Democratic Republic of the Congo, Liberia and Ghana and impact of intensity of infection. PLoS Negl Trop Dis. 2022 Apr 27;16(4):e0010079. doi: 10.1371/journal.pntd.0010079. eCollection 2022 Apr.

Drugs

Indications