Journal Article > ResearchFull Text
Clin Infect Dis. 2015 June 30 (Issue 8)
Mahajan R, Das P, Isaakidis P, Sunyoto T, Sagili KD, et al.
Clin Infect Dis. 2015 June 30 (Issue 8)
There are considerable numbers of patients co-infected with Human Immunodeficiency Virus (HIV) and Visceral Leishmaniasis (VL) in the VL-endemic areas of Bihar, India. These patients are at higher risk of relapse and death, but there are still no evidence-based guidelines on how to treat them. In this study, we report on treatment outcomes of co-infected patients up to 18 months following treatment with a combination regimen.
Journal Article > LetterFull Text
Clin Infect Dis. 2017 August 1; Volume 65 (Issue 3); DOI:10.1093/cid/cix382
Brooks HM, Jean Paul MK, Claude KM, Houston S, Hawkes MT
Clin Infect Dis. 2017 August 1; Volume 65 (Issue 3); DOI:10.1093/cid/cix382
Journal Article > LetterFull Text
Clin Infect Dis. 2014 April 23; Volume 59 (Issue 3); DOI:10.1093/cid/ciu288
Patten GE, Cox V, Stinson K, Boulle AM, Wilkinson LS
Clin Infect Dis. 2014 April 23; Volume 59 (Issue 3); DOI:10.1093/cid/ciu288
Journal Article > Short ReportFull Text
Clin Infect Dis. 2019 November 2; Volume 71 (Issue 2); 415-418.; DOI:10.1093/cid/ciz1084
Seung KJ, Khan PY, Franke MF, Ahmed SM, Aiylchiev S, et al.
Clin Infect Dis. 2019 November 2; Volume 71 (Issue 2); 415-418.; DOI:10.1093/cid/ciz1084
Delamanid should be effective against highly resistant strains of Mycobacterium tuberculosis, but uptake has been slow globally. In the endTB (expand new drug markets for TB) Observational Study, which enrolled a large, heterogeneous cohorts of patients receiving delamanid as part of a multidrug regimen, 80% of participants experienced sputum culture conversion within 6 months.
Journal Article > LetterFull Text
Clin Infect Dis. 2017 October 30; Volume 65 (Issue 10); 1769-1770.; DOI:10.1093/cid/cix625
Rossi G, de Smet M, Khim N, Kindermans JM, Menard D
Clin Infect Dis. 2017 October 30; Volume 65 (Issue 10); 1769-1770.; DOI:10.1093/cid/cix625
Journal Article > ResearchFull Text
Clin Infect Dis. 2018 September 14; Volume 67 (Issue 7); 1027-1034.; DOI:10.1093/cid/ciy207
Oldenburg CE, Guerin PJ, Berthé F, Grais RF, Isanaka S
Clin Infect Dis. 2018 September 14; Volume 67 (Issue 7); 1027-1034.; DOI:10.1093/cid/ciy207
BACKGROUND
The relationship between malaria infection and nutritional status is complex. Previous studies suggest malaria may increase the incidence and severity of malnutrition, while malnutrition may increase the risk of malaria infection. Here, we report bidirectional associations between malaria and nutritional status among children with uncomplicated severe acute malnutrition (SAM).
METHODS
This study is a secondary analysis of a randomized, controlled trial for the treatment of uncomplicated SAM in Niger. Children aged 6-59 months were enrolled and followed for 12 weeks. Malaria infection was assessed using an histidine-rich protein 2 (HRP2) rapid diagnostic test at admission and at any follow-up visit with fever. We assessed the association of nutritional status at admission on malaria incidence using Cox proportional hazards regression and malaria infection at admission on nutritional recovery and weight and height gain using linear regression.
RESULTS
Of 2399 children included in the analysis, 1327 (55.3%) were infected with malaria at admission. Malaria incidence was 12.1 cases/100 person-months among those without malaria infection at admission. Nutritional status at admission was not associated with malaria incidence. Children with malaria infection at admission and subsequently treated with an artemisinin-based combination therapy had increased weight gain (0.38 g/kg/day; 95% confidence interval [CI], 0.07 to 0.69) and reduced height gain (-0.002 mm/day; 95% CI, -0.004 to -0.0008).
CONCLUSIONS
Malaria infection was common among children treated for uncomplicated SAM. Malaria infection may impair height gain. Proper medical and nutritional management should be ensured to prevent adverse effects of malaria infection.
The relationship between malaria infection and nutritional status is complex. Previous studies suggest malaria may increase the incidence and severity of malnutrition, while malnutrition may increase the risk of malaria infection. Here, we report bidirectional associations between malaria and nutritional status among children with uncomplicated severe acute malnutrition (SAM).
METHODS
This study is a secondary analysis of a randomized, controlled trial for the treatment of uncomplicated SAM in Niger. Children aged 6-59 months were enrolled and followed for 12 weeks. Malaria infection was assessed using an histidine-rich protein 2 (HRP2) rapid diagnostic test at admission and at any follow-up visit with fever. We assessed the association of nutritional status at admission on malaria incidence using Cox proportional hazards regression and malaria infection at admission on nutritional recovery and weight and height gain using linear regression.
RESULTS
Of 2399 children included in the analysis, 1327 (55.3%) were infected with malaria at admission. Malaria incidence was 12.1 cases/100 person-months among those without malaria infection at admission. Nutritional status at admission was not associated with malaria incidence. Children with malaria infection at admission and subsequently treated with an artemisinin-based combination therapy had increased weight gain (0.38 g/kg/day; 95% confidence interval [CI], 0.07 to 0.69) and reduced height gain (-0.002 mm/day; 95% CI, -0.004 to -0.0008).
CONCLUSIONS
Malaria infection was common among children treated for uncomplicated SAM. Malaria infection may impair height gain. Proper medical and nutritional management should be ensured to prevent adverse effects of malaria infection.
Journal Article > CommentaryFull Text
Clin Infect Dis. 2015 August 10; Volume 62 (Issue 1); 69-74.; DOI:10.1093/cid/civ680
van Griensven J, De Weiggheleire A, Delamou A, Smith PJ, Edwards T, et al.
Clin Infect Dis. 2015 August 10; Volume 62 (Issue 1); 69-74.; DOI:10.1093/cid/civ680
The clinical evaluation of convalescent plasma (CP) for the treatment of Ebola Virus Disease (EVD) in the current outbreak, predominantly affecting Guinea, Sierra Leone and Liberia, was prioritized by the World Health Organization in September 2014. In each of these countries, non-randomized comparative clinical trials were initiated. The Ebola-Tx trial in Conakry, Guinea enrolled 102 patients by July 7, 2015; no severe adverse reactions were noted. The Ebola-CP trial in Sierra Leone and the EVD001 trial in Liberia have included few patients. While no efficacy data are available yet, current field experience supports the safety, acceptability and feasibility of CP as EVD treatment. Longer-term follow-up as well as data from non-trial settings and evidence on the scalability of the intervention are required. CP sourced from within the outbreak is the most readily available source of anti-EVD antibodies. Until the advent of effective antivirals or monoclonal antibodies, CP merits further evaluation.
Journal Article > ResearchFull Text
Clin Infect Dis. 2016 August 15; Volume 63 (Issue 8); 1026-1033.; DOI:10.1093/cid/ciw452
Rosenke K, Adjemian J, Munster VJ, Marzi A, Falzarano D, et al.
Clin Infect Dis. 2016 August 15; Volume 63 (Issue 8); 1026-1033.; DOI:10.1093/cid/ciw452
BACKGROUND
The ongoing Ebola outbreak in West Africa has resulted in 28 646 suspected, probable, and confirmed Ebola virus infections. Nevertheless, malaria remains a large public health burden in the region affected by the outbreak. A joint Centers for Disease Control and Prevention/National Institutes of Health diagnostic laboratory was established in Monrovia, Liberia, in August 2014, to provide laboratory diagnostics for Ebola virus.
METHODS
All blood samples from suspected Ebola virus-infected patients admitted to the Médecins Sans Frontières ELWA3 Ebola treatment unit in Monrovia were tested by quantitative real-time polymerase chain reaction for the presence of Ebola virus and Plasmodium species RNA. Clinical outcome in laboratory-confirmed Ebola virus-infected patients was analyzed as a function of age, sex, Ebola viremia, and Plasmodium species parasitemia.
RESULTS
The case fatality rate of 1182 patients with laboratory-confirmed Ebola virus infections was 52%. The probability of surviving decreased with increasing age and decreased with increasing Ebola viral load. Ebola virus-infected patients were 20% more likely to survive when Plasmodium species parasitemia was detected, even after controlling for Ebola viral load and age; those with the highest levels of parasitemia had a survival rate of 83%. This effect was independent of treatment with antimalarials, as this was provided to all patients. Moreover, treatment with antimalarials did not affect survival in the Ebola virus mouse model.
CONCLUSIONS
Plasmodium species parasitemia is associated with an increase in the probability of surviving Ebola virus infection. More research is needed to understand the molecular mechanism underlying this remarkable phenomenon and translate it into treatment options for Ebola virus infection.
The ongoing Ebola outbreak in West Africa has resulted in 28 646 suspected, probable, and confirmed Ebola virus infections. Nevertheless, malaria remains a large public health burden in the region affected by the outbreak. A joint Centers for Disease Control and Prevention/National Institutes of Health diagnostic laboratory was established in Monrovia, Liberia, in August 2014, to provide laboratory diagnostics for Ebola virus.
METHODS
All blood samples from suspected Ebola virus-infected patients admitted to the Médecins Sans Frontières ELWA3 Ebola treatment unit in Monrovia were tested by quantitative real-time polymerase chain reaction for the presence of Ebola virus and Plasmodium species RNA. Clinical outcome in laboratory-confirmed Ebola virus-infected patients was analyzed as a function of age, sex, Ebola viremia, and Plasmodium species parasitemia.
RESULTS
The case fatality rate of 1182 patients with laboratory-confirmed Ebola virus infections was 52%. The probability of surviving decreased with increasing age and decreased with increasing Ebola viral load. Ebola virus-infected patients were 20% more likely to survive when Plasmodium species parasitemia was detected, even after controlling for Ebola viral load and age; those with the highest levels of parasitemia had a survival rate of 83%. This effect was independent of treatment with antimalarials, as this was provided to all patients. Moreover, treatment with antimalarials did not affect survival in the Ebola virus mouse model.
CONCLUSIONS
Plasmodium species parasitemia is associated with an increase in the probability of surviving Ebola virus infection. More research is needed to understand the molecular mechanism underlying this remarkable phenomenon and translate it into treatment options for Ebola virus infection.
Journal Article > ResearchFull Text
Clin Infect Dis. 2018 May 8; Volume 67 (Issue 5); DOI:10.1093/cid/ciy173
Luong Nguyen LB, Yazdanpanah Y, Maman D, Wanjala S, Vandenbulcke A, et al.
Clin Infect Dis. 2018 May 8; Volume 67 (Issue 5); DOI:10.1093/cid/ciy173
In southwest Kenya, the prevalence of human immunodeficiency virus (HIV) infection is about 25%. Médecins Sans Frontières has implemented a voluntary community testing (VCT) program, with linkage to care and retention interventions, to achieve the Joint United Nations Program on HIV and AIDS (UNAIDS) 90-90-90 targets by 2017. We assessed the effectiveness and cost-effectiveness of these interventions.
Journal Article > ResearchFull Text
Clin Infect Dis. 2014 August 1; Volume 59 (Issue 3); DOI:10.1093/cid/ciu283
Marcy O, Laureillard D, Madec Y, Chan S, Mayaud C, et al.
Clin Infect Dis. 2014 August 1; Volume 59 (Issue 3); DOI:10.1093/cid/ciu283
Shortening the interval between antituberculosis treatment onset and initiation of antiretroviral therapy (ART) reduces mortality in severely immunocompromised human immunodeficiency virus (HIV)-infected patients with tuberculosis. A better understanding of causes and determinants of death may lead to new strategies to further enhance survival.