Evidence map›Paper›PMID 23529641›Full record

ReviewPediatric nephrology (Berlin, Germany)2014

Bone metabolism in the fetus and neonate.

Christopher S Kovacs

Abstract readReview
PubMed Publisher
In one paragraph

Review in Pediatric nephrology (Berlin, Germany), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 3 pooled it
3.0field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 3 syntheses or guidelines pooled it, 57 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
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  7. Review
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  15. Review
  16. Article
  17. Hormonal regulation of biomineralization.Nature reviews. Endocrinology · 2021
    Review
  18. Review
  19. Vitamin D in pregnancy: current perspectives and future directions.Therapeutic advances in musculoskeletal disease · 2017
    Review
  20. Potential impact of maternal vitamin D status on obstetric well-being.Journal of endocrinological investigation · 2016
    Review
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

1 author at 1 institution in 1 country.

Christopher S KovacsFaculty of Medicine, Memorial University of Newfoundland, Health Sciences Centre, 300 Prince Philip Drive, St. John's, NL, A1B 3V6, Canada, ckovacs@mun.ca.
Health Sciences Centre · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During embryonic development most of the skeleton begins as a cartilaginous scaffold that is progressively resorbed and replaced by bone. Such endochondral bone development does not cease until the growth plates fuse during puberty. Growth and mineralization of the skeleton are dependent upon the adequate delivery of mineral. During fetal development, the placenta actively transports calcium, magnesium and phosphorus from the maternal circulation. After birth, the role of mineral transport is assumed by the intestines. The limited data currently available on fetal humans are largely based on cord blood samples from normal fetuses and pathological specimens from fetuses which died in utero or at birth. Consequently, much of our understanding of the regulation of fetal mineral and bone homeostasis comes from the study of animal fetuses that have been manipulated surgically, pharmacologically and genetically. Animal and human data indicate that fetal mineral homeostasis requires parathyroid hormone (PTH) and PTH-related protein-but not vitamin D/calcitriol, calcitonin or sex steroids. In the days to weeks after birth, intestinal calcium absorption becomes an active process, which necessitates that the infant depends upon vitamin D/calcitriol. However, even this postnatal function of calcitriol can be bypassed by increasing the calcium content of the diet or by administering calcium infusions.

Indexed as

AnimalsBone and BonesFemaleFetusHumansInfant, NewbornMineralsParathyroid HormonePregnancyMineralsParathyroid Hormone

Identifiers

PMID23529641
OpenAlexW2047876270

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.