Evidence map›Paper›PMID 27627654›Full record

Trial reportPLoS neglected tropical diseases2016

Efficacy and Safety of AmBisome in Combination with Sodium Stibogluconate or Miltefosine and Miltefosine Monotherapy for African Visceral Leishmaniasis: Phase II Randomized Trial.

Monique Wasunna, Simon Njenga, Manica Balasegaram, Neal Alexander, Raymond Omollo, Tansy Edwards, Thomas P C Dorlo, Brima Musa, Mohammed Hassan Sharaf Ali, Mohammed Yasein Elamin and 13 more

Registry-linked trialOpen access · goldAbstract readClinical Trial, Phase IIMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in PLoS neglected tropical diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01067443 (A Phase II Randomized, Parallel Arm, Open-labeled Clinical Trial to Assess the Safety and Efficacy of the Combination of Sodium Stibogluconate Plus Single Dose AmBisome®, Miltefosine Plus Single Dose AmBisome® and Miltefosine Alone for the Treatment of Primary Visceral Leishmaniasis in Eastern Africa), which is not on this map. Cited by 42 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 2 pooled it
13.6field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT01067443 phase2completednot on this map

A Phase II Randomized, Parallel Arm, Open-labeled Clinical Trial to Assess the Safety and Efficacy of the Combination of Sodium Stibogluconate Plus Single Dose AmBisome®, Miltefosine Plus Single Dose AmBisome® and Miltefosine Alone for the Treatment of Primary Visceral Leishmaniasis in Eastern Africa

TypeinterventionalSponsorDrugs for Neglected DiseasesRan2010 to 2011Enrolled151ConditionsPrimary Visceral LeishmaniasisArmsLiposomal amphotericin B (AmBisome®) and sodium stibogluconate, Liposomal amphotericin B + miltefosine, Miltefosine
3 · Its place in the literature

Who cites it

42 citing papers in PubMed, 2 syntheses or guidelines pooled it, 103 citations in OpenAlex.

  1. Pooled it
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  5. Blood Parasite Load as an Early Marker to Predict Treatment Response in Visceral Leishmaniasis in Eastern Africa.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
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  10. Community Drivers ofTropical medicine and infectious disease · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

23 authors at 8 institutions in 7 countries.

Monique WasunnaDrugs for Neglected Diseases initiative, Nairobi, Kenya.
Simon NjengaCentre for Clinical Research, Kenya Medical Research Institute, Nairobi, Kenya.
Manica BalasegaramDrugs for Neglected Diseases initiative, Geneva, Switzerland.
Neal AlexanderMRC Tropical Epidemiology Group, London School of Hygiene & Tropical Medicine, London, United Kingdom.
Raymond OmolloDrugs for Neglected Diseases initiative, Nairobi, Kenya.
Tansy EdwardsMRC Tropical Epidemiology Group, London School of Hygiene & Tropical Medicine, London, United Kingdom.
Thomas P C DorloDepartment of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute of Pharmaceutical Sciences, Faculty of Science, Utrecht University, Utrecht, the Netherlands.
Brima MusaInstitute of Endemic Diseases, University of Khartoum, Khartoum, Sudan.
Mohammed Hassan Sharaf AliInstitute of Endemic Diseases, University of Khartoum, Khartoum, Sudan.
Mohammed Yasein ElaminInstitute of Endemic Diseases, University of Khartoum, Khartoum, Sudan.
George KirigiCentre for Clinical Research, Kenya Medical Research Institute, Nairobi, Kenya.
Rashid JumaCentre for Clinical Research, Kenya Medical Research Institute, Nairobi, Kenya.
Anke E KipDepartment of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute of Pharmaceutical Sciences, Faculty of Science, Utrecht University, Utrecht, the Netherlands.
Gerard J SchooneKIT Biomedical Research, Amsterdam, the Netherlands.
Asrat HailuCollege of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
Joseph OloboDepartment of Medical Microbiology, Leishmaniasis Unit, College of Health Sciences, Makerere University, Kampala, Uganda.
Sally EllisDrugs for Neglected Diseases initiative, Geneva, Switzerland.
Robert KimutaiDrugs for Neglected Diseases initiative, Nairobi, Kenya.
Susan WellsDrugs for Neglected Diseases initiative, Geneva, Switzerland.
Eltahir Awad Gasim KhalilInstitute of Endemic Diseases, University of Khartoum, Khartoum, Sudan.
Nathalie Strub WourgaftDrugs for Neglected Diseases initiative, Geneva, Switzerland.
Fabiana AlvesDrugs for Neglected Diseases initiative, Geneva, Switzerland.
Ahmed MusaInstitute of Endemic Diseases, University of Khartoum, Khartoum, Sudan.
Drugs for Neglected Diseases Initiative · CHUniversity of Khartoum · SDKenya AIDS Vaccine Initiative · KEKenya Medical Research Institute · KELondon School of Hygiene & Tropical Medicine · GBUtrecht University · NLAddis Ababa University · ETMakerere University · UG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSSG&PM over 17 days is recommended as first line treatment for visceral leishmaniasis in eastern Africa, but is painful and requires hospitalization. Combination regimens including AmBisome and miltefosine are safe and effective in India, but there are no published data from trials of combination therapies including these drugs from Africa.

methodsA phase II open-label, non-comparative randomized trial was conducted in Sudan and Kenya to evaluate the efficacy and safety of three treatment regimens: 10 mg/kg single dose AmBisome plus 10 days of SSG (20 mg/kg/day), 10 mg/kg single dose AmBisome plus 10 days of miltefosine (2.5mg/kg/day) and miltefosine alone (2.5 mg/kg/day for 28 days). The primary endpoint was initial parasitological cure at Day 28, and secondary endpoints included definitive cure at Day 210, and pharmacokinetic (miltefosine) and pharmacodynamic assessments.

resultsIn sequential analyses with 49-51 patients per arm, initial cure was 85% (95% CI: 73-92) in all arms. At D210, definitive cure was 87% (95% CI: 77-97) for AmBisome + SSG, 77% (95% CI 64-90) for AmBisome + miltefosine and 72% (95% CI 60-85) for miltefosine alone, with lower efficacy in younger patients, who weigh less. Miltefosine pharmacokinetic data indicated under-exposure in children compared to adults.

conclusionNo major safety concerns were identified, but point estimates of definitive cure were less than 90% for each regimen so none will be evaluated in Phase III trials in their current form. Allometric dosing of miltefosine in children needs to be evaluated.

trial registrationThe study was registered with ClinicalTrials.gov, number NCT01067443.

Indexed as

AdolescentAdultAmphotericin BAntimony Sodium GluconateAntiprotozoal AgentsChildDrug Therapy, CombinationFemaleHumansKenyaLeishmania donovaniLeishmaniasis, VisceralMaleMiddle AgedParasite LoadPhosphorylcholineAmphotericin BAntimony Sodium GluconateAntiprotozoal Agentsliposomal amphotericin BmiltefosinePhosphorylcholine

Identifiers

PMID27627654
PMCPMC5023160
OpenAlexW2519666645

What OpenQuestion holds

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LicenceCC BY
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.