The DOI matches its Crossref record.
Reduction of Incidence of Prematurity by Folic Acid Supplementation in Pregnancy
Open accessAbstract
Folic acid administered to pregnant Bantu, whose diet is low in folate, was associated with a significant reduction in the incidence of prematurity. No such effect could be demonstrated in White patients subsisting on an average Western diet. This suggests that folate deficiency may contribute to the “pregnancy wastage” in populations whose dietary folate intake is low, and is a further indication for folic acid supplementation during pregnancy in these groups.
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
Daily oral iron supplementation during pregnancy
Peña-Rosas, J. P., De-Regil, L. M., Garcia-Casal, M. N., & Dowswell, T. (2015) · Cochrane Database of Systematic Reviews · doi:10.1002/14651858.cd004736.pub5 · Cited by 565
Rao, S., Yajnik, C. S., Kanade, A., Fall, C. H. D., Margetts, B. M., Jackson, A. A., Shier, R., Joshi, S., Rege, S., Lubree, H., et al. (2001) · The Journal of Nutrition · doi:10.1093/jn/131.4.1217 · Cited by 527
Tamura, T., & Picciano, M. F. (2006) · The American Journal of Clinical Nutrition · doi:10.1093/ajcn/83.5.993 · Cited by 379
Molloy, A. M., Kirke, P. N., Brody, L. C., Scott, J. M., & Mills, J. L. (2008) · Food and Nutrition Bulletin · doi:10.1177/15648265080292s114 · Cited by 308
Maternal serum folate and zinc concentrations and their relationships to pregnancy outcome
Tamura, T., Goldenberg, R., Freeberg, L., Cliver, S., Cutter, G., & Hoffman, H. (1992) · The American Journal of Clinical Nutrition · doi:10.1093/ajcn/56.2.365 · Cited by 119
Metadata
- Authors
- Baumslag, N., Edelstein, T., & Metz, J.
- Venue
- BMJ
- Publisher
- BMJ
- Published
- 1970-01-03
- Volume
- 1
- Issue
- 5687
- Pages
- 16-17
- ISSN
- 0007-1447 (ISSN-L)
- 1468-5833
- OpenAlex
- W1994129786
- Cited by
- 172
- References
- 0
- FWCI
- 4.66
- 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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Reduction of Incidence of Prematurity by Folic Acid Supplementation in Pregnancy. https://app.cochat.ai/papers/10.1136/bmj.1.5687.16
- The paper
- Baumslag, N., Edelstein, T., & Metz, J. (1970). Reduction of Incidence of Prematurity by Folic Acid Supplementation in Pregnancy. BMJ. https://doi.org/10.1136/bmj.1.5687.16
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.