Journal Article > ResearchFull Text
Trans R Soc Trop Med Hyg. 2007 January 1; Volume 101 (Issue 1); DOI:10.1016/j.trstmh.2006.02.005
Mueller M, Ritmeijer KKD, Balasegaram M, Koummuki Y, Santana MR, et al.
Trans R Soc Trop Med Hyg. 2007 January 1; Volume 101 (Issue 1); DOI:10.1016/j.trstmh.2006.02.005
In Sudan, two treatments are currently registered for visceral leishmaniasis: sodium stibogluconate (SSG) as first line and liposomal amphotericin B (AmBisome) as second line. We present 64 patients (52 relapse cases to SSG, 12 new but complicated cases) treated with AmBisome in eastern Sudan. AmBisome was administered at 2.5-8.2mg/kg (15-49mg/kg in total) per dose six times (days 1, 2, 3, 5, 10, 15) as an intravenous infusion. We measured outcome according to clinical response and parasitological clearance (lymph node aspiration). Patient outcomes fell into three groups: group 1, clinical responders (cured) with a negative test of cure (n=35); group 2, clinical responders with a positive test of cure (n=19); group 3, clinical non-responders (failures) with a positive test of cure (n=10). Of the 10 failures, six were already relapse cases. All of group 3, and 15 from group 2, were also treated with additional SSG (20mg/kg intramuscularly daily for 30-50 d) with resulting clinical and parasitological improvement. Parasite persistence and clinical failure were associated with a higher parasite density on admission (P<0.002) and underlying immunosuppressive disease: tuberculosis (three cases) or HIV (two cases). Because AmBisome monotherapy may fail in Sudan, a combination of AmBisome and SSG is recommended for relapse cases.
Journal Article > Meta-AnalysisFull Text
J Antimicrob Chemother. 2006 October 1; Volume 58 (Issue 4); 811-815.; DOI:10.1093/jac/dkl342
Mueller M, Balasegaram M, Koummuki Y, Ritmeijer KKD, Santana MR, et al.
J Antimicrob Chemother. 2006 October 1; Volume 58 (Issue 4); 811-815.; DOI:10.1093/jac/dkl342
OBJECTIVES: Little is known about the treatment of visceral leishmaniasis (VL) in pregnancy, especially in resource-poor settings. We present a series of pregnant women with VL treated with either sodium stibogluconate or liposomal amphotericin B (AmBisome), or both, in eastern Sudan over 16 months.
METHODS: We did a retrospective analysis of all pregnant VL patients treated in the Médecins sans Frontières (MSF) Um el Kher centre between January 2004 and April 2005. We diagnosed VL with laboratory confirmation of clinical suspects, and recorded the outcomes of treatment for pregnant women and their foetuses. We carried out a manual search of relevant publications and a systematic search of the literature in the MEDLINE database.
RESULTS: We treated 23 women with sodium stibogluconate, 4 with AmBisome and sodium stibogluconate and 12 with AmBisome alone. There were 13 (57%) spontaneous abortions in the sodium stibogluconate monotherapy group, and none in either of the other two groups. All spontaneous abortions occurred in the first two trimesters. All patients, except one in the sodium stibogluconate group who defaulted, were discharged as cured in good clinical condition.
CONCLUSIONS: AmBisome treatment for VL appears to be safe and effective for pregnant women and their foetuses. We recommend the use of AmBisome as first-line treatment for these patients.
METHODS: We did a retrospective analysis of all pregnant VL patients treated in the Médecins sans Frontières (MSF) Um el Kher centre between January 2004 and April 2005. We diagnosed VL with laboratory confirmation of clinical suspects, and recorded the outcomes of treatment for pregnant women and their foetuses. We carried out a manual search of relevant publications and a systematic search of the literature in the MEDLINE database.
RESULTS: We treated 23 women with sodium stibogluconate, 4 with AmBisome and sodium stibogluconate and 12 with AmBisome alone. There were 13 (57%) spontaneous abortions in the sodium stibogluconate monotherapy group, and none in either of the other two groups. All spontaneous abortions occurred in the first two trimesters. All patients, except one in the sodium stibogluconate group who defaulted, were discharged as cured in good clinical condition.
CONCLUSIONS: AmBisome treatment for VL appears to be safe and effective for pregnant women and their foetuses. We recommend the use of AmBisome as first-line treatment for these patients.
Journal Article > ResearchFull Text
PLoS Negl Trop Dis. 2010 October 26; Volume 4 (Issue 10); DOI:10.1371/journal.pntd.0000709
Hailu ADE, Musa AM, Wasunna M, Balasegaram M, Yifru S, et al.
PLoS Negl Trop Dis. 2010 October 26; Volume 4 (Issue 10); DOI:10.1371/journal.pntd.0000709
Visceral leishmaniasis (VL) is a major health problem in developing countries. The untreated disease is fatal, available treatment is expensive and often toxic, and drug resistance is increasing. Improved treatment options are needed. Paromomycin was shown to be an efficacious first-line treatment with low toxicity in India.