Evidence map›Paper›PMID 31801814›Full record

Trial reportJournal of immunology (Baltimore, Md. : 1950)2020

Extremely Preterm Infants Have Significant Alterations in Their Conventional T Cell Compartment during the First Weeks of Life.

Khaleda Rahman Qazi, Georg Bach Jensen, Marieke van der Heiden, Sophia Björkander, Ulrika Holmlund, Yeneneh Haileselassie, Efthymia Kokkinou, Giovanna Marchini, Maria C Jenmalm, Thomas Abrahamsson and 1 more

Open access · bronzeAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Journal of immunology (Baltimore, Md. : 1950), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

24 citing papers in PubMed, 35 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Reconceptualizing chorioamnionitis as an immune-mediated inflammatory disorder at the maternal-fetal interface.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Observational
  17. Article
  18. Article
  19. Article
  20. Intestinal Regulatory T Cells.Advances in experimental medicine and biology · 2021
    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

11 authors at 3 institutions in 1 country.

Khaleda Rahman QaziDepartment of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden; qazi.khaleda.rahman@su.se.ORCID 0000-0002-4892-7978
Georg Bach JensenDepartment of Clinical and Experimental Medicine, Linköping University, 581 83 Linköping, Sweden.ORCID 0000-0002-2905-7698
Marieke van der HeidenDepartment of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden.ORCID 0000-0001-8525-9895
Sophia BjörkanderDepartment of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden.
Ulrika HolmlundDepartment of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden.
Yeneneh HaileselassieDepartment of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden.ORCID 0000-0003-3726-7393
Efthymia KokkinouDepartment of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden.
Giovanna MarchiniDepartment of Women's and Children's Health, Karolinska Institutet, 171 77 Stockholm, Sweden.
Maria C JenmalmDepartment of Clinical and Experimental Medicine, Linköping University, 581 83 Linköping, Sweden.ORCID 0000-0002-2117-5366
Thomas AbrahamssonDepartment of Clinical and Experimental Medicine, Linköping University, 581 83 Linköping, Sweden.
Eva Sverremark-EkströmDepartment of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, 106 91 Stockholm, Sweden.ORCID 0000-0001-6271-8681
Stockholm University · SELinköping University · SEKarolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extremely preterm neonates are particularly susceptible to infections, likely because of severely impaired immune function. However, little is known on the composition of the T cell compartment in early life in this vulnerable population. We conducted a comprehensive phenotypic flow cytometry-based longitudinal analysis of the peripheral conventional T cell compartment of human extremely low gestational age neonates (ELGAN) with extremely low birth weight (ELBW; <1000 g) participating in a randomized placebo-controlled study of probiotic supplementation. PBMCs from ELGAN/ELBW neonates were collected at day 14, day 28, and postmenstrual week 36. Comparisons were made with full-term 14-d-old neonates. Total CD4

Indexed as

Double-Blind MethodHumansInfant, Extremely PrematureProspective StudiesT-Lymphocytes

Identifiers

PMID31801814
PMCPMC6926392
OpenAlexW2993939786

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.