Evidence map›Paper›PMID 20046322›Full record

ArticlePaediatrics & child health2002

Congenital rickets caused by maternal vitamin D deficiency.

A Micheil Innes, Molly M Seshia, Chitra Prasad, Saif Al Saif, Frank R Friesen, Albert E Chudley, Martin Reed, Louise A Dilling, James C Haworth, Cheryl R Greenberg

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Paediatrics & child health, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 40% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Neonatal Severe Hyperparathyroidism: Novel Insights From Calcium, PTH, and the CASR Gene.The Journal of clinical endocrinology and metabolism · 2020
    Article
  7. Article
  8. Review
  9. Global Consensus Recommendations on Prevention and Management of Nutritional Rickets.The Journal of clinical endocrinology and metabolism · 2016
    Review
  10. Observational
  11. Review
  12. Vitamin D and skeletal health in infancy and childhood.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2014
    Review
  13. Article
  14. Review
  15. Bone metabolism in the fetus and neonate.Pediatric nephrology (Berlin, Germany) · 2014
    Review
  16. Review
  17. Vitamin D deficiency and whole-body and femur bone mass relative to weight in healthy newborns.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2005
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

A Micheil InnesDepartments of Pediatrics and Child Health.
Molly M Seshia
Chitra Prasad
Saif Al Saif
Frank R Friesen
Albert E Chudley
Martin Reed
Louise A Dilling
James C Haworth
Cheryl R Greenberg
University of Manitoba · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cases of four newborn infants with congenital rickets are reported. All infants were native Canadian: three were Cree and one was Inuit. One had a narrow chest and pulmonary hypoplasia, two had clinical and radiological signs of rickets with craniotabes, thickened wrists, and prominent costochondral junctions, and one had perinatal asphyxia and hydrops. All had hypocalcemia, hypophosphatemia and secondary hyperparathyroidism. Serum 25-hydroxyvitamin D levels were low in three of the infants. The four mothers had evidence of vitamin D deficiency. All infants recovered following treatment with 5000 IU oral vitamin D daily.

Indexed as

25-hydroxyvitamin DCongenital ricketsHyperparathyroidismHypocalcemia

Identifiers

PMID20046322
PMCPMC2795674
OpenAlexW1573869207

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.