Evidence map›Paper›PMID 20522167›Full record

Trial reportPediatric diabetes2011

Parenteral insulin suppresses T cell proliferation to islet antigens.

Carla J Greenbaum, Marli McCulloch-Olson, Harvey K Chiu, Jerry P Palmer, Barbara Brooks-Worrell

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Pediatric diabetes, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact, top 85% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Review
  5. 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 4 institutions in 2 countries.

Carla J GreenbaumBenaroya Research Institute, Seattle, WA, USA. cjgreen@benaroyaresearch.org
Marli McCulloch-Olson
Harvey K Chiu
Jerry P Palmer
Barbara Brooks-Worrell
VA Puget Sound Health Care System · USBenaroya Research InstituteCGIAR · FRSeattle Children's Hospital · US

Funding

INSTITUTE FOR TRANSLATIONAL HEALTH SCIENCE (UL1): BPCAUL1RR025014 · NCRR · UNIVERSITY OF WASHINGTON · PI DISIS, MARY L. · 2007 to 2011
$51.5M
Vector and Transgenic Mouse CoreP30DK017047 · NIDDK · UNIVERSITY OF WASHINGTON · PI Julie Mathieu · 1986 to 2026
$41.4M
ZIPRASIDONE IN NORMAL HEPATIC FUNCTION SUBJECTS &IN HEPATIC DYSFUCTIN SUBJECTSM01RR000037 · NCRR · UNIVERSITY OF WASHINGTON · PI GIBSON, RONALD L · 1985 to 2007
$33.8M
Northwest Clinical Center for Type 1 Diabetes - TrialNetU01DK061034 · NIDDK · BENAROYA RESEARCH INST AT VIRGINIA MASON · PI GREENBAUM, CARLA J · 2001 to 2018
$10.3M
DIABETES PREVENTION TRIAL-IDDM (DPT-1)U01DK046601 · NIDDK · JOSLIN DIABETES CENTER · PI JACKSON, RICHARD · 1993 to 2000
$1.2M
NCRR NIH HHS M01 RR000037NCRR NIH HHS M01-RR-00037NCRR NIH HHS UL1 RR025014NIDDK NIH HHS P30 DK017047NIDDK NIH HHS P30 DK17047NIDDK NIH HHS U01 DK046601NIDDK NIH HHS U01 DK061034NIDDK NIH HHS U01 DK46601
6 · The paper itself

Abstract

The diabetes prevention trial-type 1 (DPT-1) tested whether a combination of SQ and IV insulin therapy would delay the onset of disease in individuals at high risk of progression. We investigated whether this regimen altered T cell responses to human islet proteins using cellular immunoblotting. Among the 10 treated and 7 control subjects studied, we found that there was a significant effect of treatment on cellular immunoblotting responses. We conclude that parenteral insulin may suppress proliferation to islet antigens in individuals at risk for diabetes, but this effect may be transient. Further study is needed to determine whether a therapy that results in sustained suppression of T cell proliferation could yield a measurable clinical benefit.

Indexed as

AdolescentAdultAutoantibodiesCell DivisionChildDiabetes Mellitus, Type 1Disease ProgressionHumansHypoglycemic AgentsInjections, IntravenousInjections, SubcutaneousInsulinIslets of LangerhansParentsRisk FactorsT-LymphocytesAutoantibodiesHypoglycemic AgentsInsulin

Identifiers

PMID20522167
PMCPMC2957543
OpenAlexW2140800005

What OpenQuestion holds

Textmetadata
LicenceTDM
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.