The DOI matches its Crossref record.
The impact of atmospheric pollution on vitamin D status of infants and toddlers in Delhi, India
Open accessAbstract
AIMS: To compare the vitamin D status of 34 children, 9-24 months old, living in an area of Delhi renowned for high levels of atmospheric pollution (Mori Gate), with a comparable age matched group of children from a less polluted (Gurgaon) area of the city. METHODS: Serum concentrations of calcium, alkaline phosphatase (ALP), parathyroid hormone (PTH), 25-hydroxyvitamin D (25(OH)D), and 1,25-dihydroxyvitamin D (1,25(OH)2D) were measured. Haze scores, regarded as a surrogate marker of solar UVB radiation reaching ground level, were measured in both areas. RESULTS: Mean 25(OH)D of children in the Mori Gate area was 12.4 (7) ng/ml, compared with 27.1 (7) ng/ml in children living in the Gurgaon area (p < 0.001). The median ALP (p < 0.05) and mean PTH (p < 0.001) concentrations were higher in children living in the Mori Gate area than in the Gurgaon area. The mean haze score in the Mori Gate area (2.1 (0.5)) was significantly lower (p < 0.05) than in the Gurgaon area (2.7 (0.4)), indicating less solar UVB reaching the ground in Mori Gate. CONCLUSION: We suggest that children living in areas of high atmospheric pollution are at risk of developing vitamin D deficiency rickets and should be offered vitamin D supplements.
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
Cited by
Global vitamin D status and determinants of hypovitaminosis D
on behalf of the IOF Committee of Scientific Advisors (CSA) Nutrition Working Group, Mithal, A., Wahl, D. A., Bonjour, J.-P., Burckhardt, P., Dawson-Hughes, B., Eisman, J. A., El-Hajj Fuleihan, G., Josse, R. G., Lips, P., et al. (2009) · Osteoporosis International · doi:10.1007/s00198-009-0954-6 · Cited by 1,472
A Review of Micronutrients and the Immune System–Working in Harmony to Reduce the Risk of Infection
Gombart, A. F., Pierre, A., & Maggini, S. (2020) · Nutrients · doi:10.3390/nu12010236 · Cited by 1,358
Mousavi, S. E., Amini, H., Heydarpour, P., Amini Chermahini, F., & Godderis, L. (2019) · Environment International · doi:10.1016/j.envint.2018.11.052 · Cited by 202
Vitamins C., D and zinc: Synergistic roles in immune function and infections
Maggini, S., Maldonado, P., Cardim, P., Newball, C. F., & Sota Latino, E. R. (2017) · Vitamins & Minerals · doi:10.4172/2376-1318.1000167 · Cited by 51
Determinants of hypovitaminosis D in pregnant women and their newborns in a sunny region
Kelishadi, R., Sharifi-Ghazvini, F., Poursafa, P., Mehrabian, F., Farajian, S., Yousefy, H., Movahedian, M., & Sharifi-Ghazvini, S. (2013) · International Journal of Endocrinology · doi:10.1155/2013/460970 · Cited by 22
Shaw, N. J. (2003) · Endocrine Development · doi:10.1159/000072772 · Cited by 21
The Disappearing Seasonality of Autism Conceptions in California
Mazumdar, S., Liu, K.-Y., Susser, E., & Bearman, P. (2012) · PLoS ONE · doi:10.1371/journal.pone.0041265 · Cited by 15
Metadata
- Authors
- Agarwal, K. S.
- Venue
- Archives of Disease in Childhood
- Publisher
- BMJ
- Published
- 2002-08-01
- Volume
- 87
- Issue
- 2
- Pages
- 111-113
- ISSN
- 0003-9888 (ISSN-L)
- 1468-2044
- OpenAlex
- W2136919462
- Cited by
- 324
- References
- 0
- FWCI
- 5.16
- Type
- journal article
- Language
- en
- Open access
- bronze
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.
