Abstract:
:An open randomized controlled study of artemether-lumefantrine (AL) and amodiaquine-sulfalene-pyrimethamine (ASP) for the treatment of uncomplicated Plasmodium falciparum malaria was carried out in 181 children. In 79 children, the hepatomegaly reduction ratios (HRR) and the speed of resolution of hepatomegaly, the hepatomegaly resolution rates (HRSR), were calculated and compared between the two treatment groups. HRR and HRSR were similar in the two treatment groups. HRSR was 71% and 62% in AL- and ASP-treated children, respectively, 14 days after commencing treatment. There was no significant correlation between HRR and parasite reduction ratio in the same patient. In children in whom parasitaemia cleared and hepatomegaly resolved within 14 days, recurrence of parasitaemia was associated with reoccurrence of hepatomegaly, suggesting that the propensity for recurrence of infection drives the malaria-attributable hepatomegaly in children from this endemic area. Combination therapy may provide additional beneficial effects on pathophysiological processes and changes associated with falciparum malaria by rapid clearing of asexual parasitaemia and reducing the propensity for recurrence of infection.
journal_name
Parasitol Resjournal_title
Parasitology researchauthors
Sowunmi A,Gbotosho GO,Adedeji AA,Tambo E,Fateye BA,Happi CT,Amoo AOdoi
10.1007/s00436-006-0293-xsubject
Has Abstractpub_date
2007-02-01 00:00:00pages
511-7issue
3eissn
0932-0113issn
1432-1955journal_volume
100pub_type
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