Robert Ntozini
Overview
Explore the profile of Robert Ntozini including associated specialties, affiliations and a list of published articles.
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95
Citations
2110
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Recent Articles
1.
Piper J, Mazhanga C, Mwapaura M, Mapako G, Mapurisa I, Mashedze T, et al.
EClinicalMedicine
. 2024 Dec;
78():102946.
PMID: 39640932
Background: Few trials have explored long-term effects of interventions designed to reduce child stunting. We evaluated school-age outcomes in rural Zimbabwean children who received cluster-randomised water, sanitation and hygiene (WASH)...
2.
Piper J, Mazhanga C, Mwapaura M, Mapako G, Mapurisa I, Mashedze T, et al.
PLoS Med
. 2024 Oct;
21(10):e1004347.
PMID: 39392862
Background: Globally, over 16 million children were exposed to HIV during pregnancy but remain HIV-free at birth and throughout childhood by 2022. Children born HIV-free (CBHF) have higher morbidity and...
3.
Pun J, Evans C, Chasekwa B, Church J, Gough E, Mutasa K, et al.
J Infect Dis
. 2024 Oct;
231(1):e225-e233.
PMID: 39352457
Background: Histo-blood group antigen (HBGA) phenotypes may contribute to poor oral rotavirus vaccine (RVV) immunogenicity, since rotavirus binds intestinal epithelial HBGA glycans, while maternal HBGA status shapes breastmilk composition, which...
4.
Gough E, Edens T, Carr L, Robertson R, Mutasa K, Ntozini R, et al.
EBioMedicine
. 2024 Sep;
108:105362.
PMID: 39341154
Background: Small-quantity lipid-based nutrient supplements (SQ-LNS), which has been widely tested to reduce child stunting, has largely modest effects to date, but the mechanisms underlying these modest effects are unclear....
5.
Kabongo J, Mudawarima L, Majo F, Dzikiti A, Tome J, Chasekwa B, et al.
Matern Child Nutr
. 2024 Sep;
21(1):e13726.
PMID: 39267583
Children hospitalised for severe acute malnutrition (SAM) have a high risk of mortality, relapse and rehospitalisation following hospital discharge. Current approaches fail to promote convalescence, or to address the underlying...
6.
Broad J, Robertson R, Evans C, Perussolo J, Lum G, Piper J, et al.
Paediatr Int Child Health
. 2024 Jul;
44(2):79-93.
PMID: 39066726
Background: Low birthweight (LBW) is when an infant is born too soon or too small, and it affects one in seven infants in low- and middle-income countries. LBW has a...
7.
Piper J, Mazhanga C, Mapako G, Mapurisa I, Mashedze T, Munyama E, et al.
Wellcome Open Res
. 2024 Jun;
7():274.
PMID: 38910935
Background: Neurodevelopment assessment tools for low-resource settings are urgently needed. However, most available tools were developed in high-income settings and may lack cross-cultural validity. Methods: We piloted and adapted two...
8.
Evans C, Mutasa K, Rukobo S, Govha M, Mushayanembwa P, Chasekwa B, et al.
Nat Commun
. 2024 Apr;
15(1):2909.
PMID: 38632279
Children who are HIV-exposed but uninfected have increased infectious mortality compared to HIV-unexposed children, raising the possibility of immune abnormalities following exposure to maternal viraemia, immune dysfunction, and co-infections during...
9.
Sturgeon J, Tome J, Dumbura C, Majo F, Ngosa D, Mutasa K, et al.
Sci Transl Med
. 2024 Feb;
16(736):eadh0673.
PMID: 38416844
Severe acute malnutrition (SAM) is the most high-risk form of undernutrition, particularly when children require hospitalization for complications. Complicated SAM is a multisystem disease with high inpatient and postdischarge mortality,...
10.
Gough E, Edens T, Carr L, Robertson R, Mutasa K, Ntozini R, et al.
medRxiv
. 2024 Jan;
PMID: 38293149
Child stunting is an indicator of chronic undernutrition and reduced human capital. However, it remains a poorly understood public health problem. Small-quantity lipid-based nutrient supplements (SQ-LNS) have been widely tested...