The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Preventive Zinc Supplementation among Infants, Preschoolers, and Older Prepubertal Children
Abstract
Zinc supplementation trials carried out among children have produced variable results, depending on the specific outcomes considered and the initial characteristics of the children who were enrolled. We completed a series of meta-analyses to examine the impact of preventive zinc supplementation on morbidity; mortality; physical growth; biochemical indicators of zinc, iron, and copper status; and indicators of behavioral development, along with possible modifying effects of the intervention results. Zinc supplementation reduced the incidence of diarrhea by ∼20%, but the impact was limited to studies that enrolled children with a mean initial age greater than 12 months. Among the subset of studies that enrolled children with mean initial age greater than 12 months, the relative risk of diarrhea was reduced by 27%. Zinc supplementation reduced the incidence of acute lower respiratory tract infections by ∼15%. Zinc supplementation yielded inconsistent impacts on malaria incidence, and too few trials are currently available to allow definitive conclusions to be drawn. Zinc supplementation had a marginal 6% impact on overall child mortality, but there was an 18% reduction in deaths among zinc-supplemented children older than 12 months of age. Zinc supplementation increased linear growth and weight gain by a small, but highly significant, amount. The interventions yielded a consistent, moderately large increase in mean serum zinc concentrations, and they had no significant adverse effects on indicators of iron and copper status. There were no significant effects on children's behavioral development, although the number of available studies is relatively small. The available evidence supports the need for intervention programs to enhance zinc status to reduce child morbidity and mortality and to enhance child growth. Possible strategies for delivering preventive zinc supplements are discussed.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
QUANTITATIVE METHODS IN THE REVIEW OF EPIDEMIOLOGIC LITERATURE1
GREENLAND, S. (1987) · Epidemiologic Reviews · doi:10.1093/oxfordjournals.epirev.a036298 · Cited by 1,644
Sazawal, S., Black, R. E., Ramsan, M., Chwaya, H. M., Stoltzfus, R. J., Dutta, A., Dhingra, U., Kabole, I., Deb, S., Othman, M. K., et al. (2006) · The Lancet · doi:10.1016/s0140-6736(06)67962-2 · Cited by 981
Wolf, F. (1986) · doi:10.4135/9781412984980 · Cited by 784
Bhutta, Z. A., Black, R. E., Brown, K. H., Gardner, J. M., Gore, S., Hidayat, A., Khatun, F., Martorell, R., Ninh, N. X., Penny, M. E., et al. (1999) · The Journal of Pediatrics · doi:10.1016/s0022-3476(99)70086-7 · Cited by 731
Self-citationSazawal, S., Black, R. E., Jalla, S., Mazumdar, S., Sinha, A., & Bhan, M. K. (1998) · Pediatrics · doi:10.1542/peds.102.1.1 · Cited by 543
Black, M. M., Baqui, A. H., Zaman, K., Ake Persson, L., El Arifeen, S., Le, K., McNary, S. W., Parveen, M., Hamadani, J. D., & Black, R. E. (2004) · The American Journal of Clinical Nutrition · doi:10.1093/ajcn/80.4.903 · Cited by 256
Sazawal, S., Black, R. E., Ramsan, M., Chwaya, H. M., Dutta, A., Dhingra, U., Stoltzfus, R. J., Othman, M. K., & Kabole, F. M. (2007) · The Lancet · doi:10.1016/s0140-6736(07)60452-8 · Cited by 138
Rico, J. A., Kordas, K., López, P., Rosado, J. L., Vargas, G. G., Ronquillo, D., & Stoltzfus, R. J. (2006) · Pediatrics · doi:10.1542/peds.2005-1172 · Cited by 50
Cited by
Maternal and child undernutrition and overweight in low-income and middle-income countries
Black, R. E., Victora, C. G., Walker, S. P., Bhutta, Z. A., Christian, P., de Onis, M., Ezzati, M., Grantham-McGregor, S., Katz, J., Martorell, R., et al. (2013) · The Lancet · doi:10.1016/s0140-6736(13)60937-x · Cited by 8,475
Bhutta, Z. A., Das, J. K., Rizvi, A., Gaffey, M. F., Walker, N., Horton, S., Webb, P., Lartey, A., & Black, R. E. (2013) · The Lancet · doi:10.1016/s0140-6736(13)60996-4 · Cited by 3,093
Nutrition and brain development in early life
Prado, E. L., & Dewey, K. G. (2014) · Nutrition Reviews · doi:10.1111/nure.12102 · Cited by 1,036
Diarrhea incidence in low- and middle-income countries in 1990 and 2010: a systematic review
Fischer Walker, C. L., Perin, J., Aryee, M. J., Boschi-Pinto, C., & Black, R. E. (2012) · BMC Public Health · doi:10.1186/1471-2458-12-220 · Cited by 471
Yakoob, M. Y., Theodoratou, E., Jabeen, A., Imdad, A., Eisele, T. P., Ferguson, J., Jhass, A., Rudan, I., Campbell, H., Black, R. E., et al. (2011) · BMC Public Health · doi:10.1186/1471-2458-11-s3-s23 · Cited by 312
Warthon-Medina, M., Moran, V. H., Stammers, A.-L., Dillon, S., Qualter, P., Nissensohn, M., Serra-Majem, L., & Lowe, N. M. (2015) · European Journal of Clinical Nutrition · doi:10.1038/ejcn.2015.60 · Cited by 96
De-Regil, L. M., Jefferds, M. E. D., & Peña-Rosas, J. P. (2017) · Cochrane Database of Systematic Reviews · doi:10.1002/14651858.cd009666.pub2 · Cited by 92
The Impact of Nutritional Interventions on Child Health and Cognitive Development
Bommer, C., Mittal, N., & Vollmer, S. (2020) · Annual Review of Resource Economics · doi:10.1146/annurev-resource-110519-093256 · Cited by 12
Metadata
- Authors
- Brown, K. H., Peerson, J. M., Baker, S. K., & Hess, S. Y.
- Venue
- Food and Nutrition Bulletin
- Publisher
- SAGE Publications
- Published
- 2009-03
- Volume
- 30
- Issue
- 1_suppl1
- Pages
- S12-S40
- ISSN
- 0379-5721 (ISSN-L)
- 1564-8265
- OpenAlex
- W2289991757
- Cited by
- 309
- References
- 8
- FWCI
- 18.84
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
