Evidence map›Paper›PMID 26595767›Full record

ArticleAmerican journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons2016

A Comparative Analysis of the Safety, Efficacy, and Cost of Islet Versus Pancreas Transplantation in Nonuremic Patients With Type 1 Diabetes.

S Moassesfar, U Masharani, L A Frassetto, G L Szot, M Tavakol, P G Stock, A M Posselt

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
8.6field-weighted citation impact, top 2% 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

31 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. The demise of islet allotransplantation in the United States: A call for an urgent regulatory update.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2021
    Article
  12. Review
  13. Article
  14. Article
  15. Regenerative medicine of pancreatic islets.World journal of gastroenterology · 2020
    Review
  16. Article
  17. Article
  18. Economics of Beta-Cell Replacement Therapy.Current diabetes reports · 2019
    Review
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

S MoassesfarPediatrics, University of California, San Francisco, San Francisco, CA.
U MasharaniMedicine, University of California, San Francisco, San Francisco, CA.
L A FrassettoMedicine, University of California, San Francisco, San Francisco, CA.
G L SzotTransplant Surgery, University of California, San Francisco, San Francisco, CA.
M TavakolTransplant Surgery, University of California, San Francisco, San Francisco, CA.
P G StockTransplant Surgery, University of California, San Francisco, San Francisco, CA.
A M PosseltTransplant Surgery, University of California, San Francisco, San Francisco, CA.
University of California, San Francisco · US

Funding

UCSF CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR024131 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JOHNSTON, S. CLAIBORNE · 2006 to 2011
$111.2M
Research BaseP30DK063720 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GERMAN, MICHAEL S · 2003 to 2019
$21.8M
Training Program in Pediatric EndocrinologyT32DK007161 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Brian J Feldman, STEPHEN E GITELMAN · 1986 to 2026
$6.2M
K12 In Diabetes (KIDS)K12DK094726 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GITELMAN, STEPHEN E · 2011 to 2015
$1.7M
NCRR NIH HHS UL1 RR024131NIDDK NIH HHS 5K12DK094726-04NIDDK NIH HHS K12 DK094726NIDDK NIH HHS P30 DK063720NIDDK NIH HHS P30 DK63720NIDDK NIH HHS T32 DK007161NIDDK NIH HHS T32DK007161-40PHS HHS U01 AIO65193
6 · The paper itself

Abstract

Few current studies compare the outcomes of islet transplantation alone (ITA) and pancreas transplantation alone (PTA) for type 1 diabetes (T1D). We examined these two beta cell replacement therapies in nonuremic patients with T1D with respect to safety, graft function and cost. Sequential patients received PTA (n = 15) or ITA (n = 10) at our institution. Assessments of graft function included duration of insulin independence; glycemic control, as measured by hemoglobin A1c; and elimination of severe hypoglycemia. Cost analysis included all normalized costs associated with transplantation and inpatient management. ITA patients received one (n = 6) or two (n = 4) islet transplants. Mean duration of insulin independence in this group was 35 mo; 90% were independent at 1 year, and 70% were independent at 3 years. Mean duration of insulin independence in PTA was 55 mo; 93% were insulin independent at 1 year, and 64% were independent at 3 years. Glycemic control was comparable in all patients with functioning grafts, as were overall costs ($138 872 for ITA, $134 748 for PTA). We conclude that with advances in islet isolation and posttransplant management, ITA can produce outcomes similar to PTA and represents a clinically viable option to achieve long-term insulin independence in selected patients with T1D.

Indexed as

Cost-Benefit AnalysisAdultDiabetes Mellitus, Type 1FemaleFollow-Up StudiesGlomerular Filtration RateGraft RejectionGraft SurvivalHumansIslets of Langerhans TransplantationKidney Function TestsLength of StayMaleMiddle AgedPancreas TransplantationPrognosisclinical researchC-peptideinsulinislet isolationislets of Langerhansislet transplantationpancreaspracticesimultaneous pancreas-kidneytype 1

Identifiers

PMID26595767
PMCPMC5549848
OpenAlexW2172305142

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.