Evidence map›Paper›PMID 22011412›Full record

ArticleDiabetes care2011

Autologous umbilical cord blood transfusion in young children with type 1 diabetes fails to preserve C-peptide.

Michael J Haller, Clive H Wasserfall, Maigan A Hulme, Miriam Cintron, Todd M Brusko, Kieran M McGrail, Theresa M Sumrall, John R Wingard, Douglas W Theriaque, Jonathan J Shuster and 2 more

Registry-linked trialOpen access · hybridAbstract readClinical Trial, Phase I
In one paragraph

Article in Diabetes care, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00305344 (Transfusion of Autologous Umbilical Cord Blood to Reverse Hyperglycemia in Children With Type 1 Diabetes - A Pilot Study), which is not on this map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
5.0field-weighted citation impact, top 4% 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.

NCT00305344 phase1 / phase2completednot on this map

Transfusion of Autologous Umbilical Cord Blood to Reverse Hyperglycemia in Children With Type 1 Diabetes - A Pilot Study

TypeinterventionalSponsorUniversity of FloridaRan2005 to 2011Enrolled23ConditionsType 1 Diabetes MellitusArmsAutologous Umbilical Cord Blood Transfusion, Cord blood
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 68 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Autologous umbilical cord blood infusion followed by oral docosahexaenoic acid and vitamin D supplementation for C-peptide preservation in children with Type 1 diabetes.Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation · 2013
    Trial
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. The Future State of Newborn Stem Cell Banking.Journal of clinical medicine · 2019
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Umbilical cord blood donation: public or private?Bone marrow transplantation · 2015
    Review
  20. 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

12 authors at 1 institution in 1 country.

Michael J HallerDepartment of Pediatrics, University of Florida, Gainesville, Florida, USA. hallemj@peds.ufl.edu
Clive H Wasserfall
Maigan A Hulme
Miriam Cintron
Todd M Brusko
Kieran M McGrail
Theresa M Sumrall
John R Wingard
Douglas W Theriaque
Jonathan J Shuster
Mark A Atkinson
Desmond A Schatz
University of Florida · US

Funding

UF CLINICAL AND TRANSLATIONAL SCIENCE AWARDUL1RR029890 · NCRR · UNIVERSITY OF FLORIDA · PI NELSON, DAVID R · 2009 to 2011
$14.4M
Cord Blood Immunoregulation of Type 1 DiabetesR21DK077580 · NIDDK · UNIVERSITY OF FLORIDA · PI ATKINSON, MARK A. · 2006 to 2007
$388k
NCRR NIH HHS UL1 RR029890NCRR NIH HHS UL1-RR029890NIDDK NIH HHS 1R21-DK-077580-01NIDDK NIH HHS R21 DK077580
6 · The paper itself

Abstract

objectiveWe conducted an open-label, phase I study using autologous umbilical cord blood (UCB) infusion to ameliorate type 1 diabetes (T1D). Having previously reported on the first 15 patients reaching 1 year of follow-up, herein we report on the complete cohort after 2 years of follow-up. RESEARCH DESIGN AND

methodsA total of 24 T1D patients (median age 5.1 years) received a single intravenous infusion of autologous UCB cells and underwent metabolic and immunologic assessments.

resultsNo infusion-related adverse events were observed. β-Cell function declined after UCB infusion. Area under the curve C-peptide was 24.3% of baseline 1 year postinfusion (P < 0.001) and 2% of baseline 2 years after infusion (P < 0.001). Flow cytometry revealed increased regulatory T cells (Tregs) (P = 0.04) and naive Tregs (P = 0.001) 6 and 9 months after infusion, respectively.

conclusionsAutologous UCB infusion in children with T1D is safe and induces changes in Treg frequency but fails to preserve C-peptide.

Indexed as

Blood Transfusion, AutologousChildChild, PreschoolC-PeptideDiabetes Mellitus, Type 1FemaleFetal BloodFollow-Up StudiesHumansInfantMalePilot ProjectsT-Lymphocytes, RegulatoryC-Peptide

Identifiers

PMID22011412
PMCPMC3220832
OpenAlexW2109565940

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

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.