Evidence map›Paper›PMID 28690990›Full record

ArticleAnnals of pediatric endocrinology & metabolism2017

Predictors of transient congenital hypothyroidism in children with eutopic thyroid gland.

Il Soon Park, Jong Seo Yoon, Cheol Hwan So, Hae Sang Lee, Jin Soon Hwang

Open access · diamondAbstract read
In one paragraph

Article in Annals of pediatric endocrinology & metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 2 pooled it
3.5field-weighted citation impact, top 6% 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

34 citing papers in PubMed, 2 syntheses or guidelines pooled it, 62 citations in OpenAlex.

  1. Guideline
  2. Guideline
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Observational
  15. Article
  16. Evaluation of Transient or Permanent Congenital Hypothyroidism.Journal of clinical practice and research · 2023
    Review
  17. Article
  18. Article
  19. Guidelines for Newborn Screening of Congenital Hypothyroidism (2021 Revision).Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2023
    Article
  20. Knowns and unknowns about congenital hypothyroidism: 2022 update.Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2023
    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

5 authors at 1 institution in 1 country.

Il Soon ParkDepartment of Pediatrics, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea.
Jong Seo YoonDepartment of Pediatrics, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea.
Cheol Hwan SoDepartment of Pediatrics, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea.
Hae Sang LeeDepartment of Pediatrics, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea.ORCID https://orcid.org/0000-0002-9684-4042
Jin Soon HwangDepartment of Pediatrics, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea.
Ajou University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeCongenital hypothyroidism (CH) is the most common cause of preventable mental retardation. Recently, the detection of CH cases with eutopic thyroid gland has increased due to neonatal screening programs. In this study, we aimed to identify and evaluate predictive factors that could distinguish between permanent and transient CH in patients with eutopic thyroid gland.

methodsWe retrospectively reviewed 100 children diagnosed with CH and with eutopic thyroid gland. All subjects were treated with levothyroxine and underwent re-evaluation after 3 years of age.

resultsOf the 100 CH patients, 35 (35.0%) were diagnosed with permanent CH (PCH) and 65 (65.0%) were diagnosed with transient CH (TCH). The initial thyroid stimulating hormone levels were significantly lower in the TCH subjects than in PCH subjects. In addition, the mean doses of levothyroxine (µg/kg/day) at the 1st, 2nd, and 3rd year of treatment were significantly lower in subjects with TCH than in PCH subjects with eutopic thyroid gland. Based on the receiver operating characteristic (ROC) curve, the optimal cutoff dose of levothyroxine at 3 years of 2.76 µg/kg/day could predict TCH, and was associated with 87.3% sensitivity and 67.6% specificity, with an area under the ROC curve of 0.769.

conclusionThe levothyroxine dose requirement during treatment period has a predictive role in differentiating TCH from PCH in CH patients with eutopic thyroid gland.

Indexed as

Congenital hypothyroidismTherapeuticsThyroid gland

Identifiers

PMID28690990
PMCPMC5495977
OpenAlexW2734194671

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.