Evidence map›Paper›PMID 25810037›Full record

ArticleDiabetologia2015

Islet transplantation from a nationally funded UK centre reaches socially deprived groups and improves metabolic outcomes.

Shareen Forbes, Neil W A McGowan, Kirsty Duncan, Debbie Anderson, Janet Barclay, Donna Mitchell, Kevin Docherty, David Turner, John D M Campbell, John J Casey

Open access · hybridAbstract read
In one paragraph

Article in Diabetologia, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

9 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. The impact of islet mass, number of transplants, and time between transplants on graft function in a national islet transplant program.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2022
    Article
  7. Fibroblast growth factor 7 releasing particles enhance islet engraftment and improve metabolic control following islet transplantation in mice with diabetes.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2021
    Article
  8. Article
  9. Validation of the BETA-2 Score: An Improved Tool to Estimate Beta Cell Function After Clinical Islet Transplantation Using a Single Fasting Blood Sample.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2016
    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

10 authors at 3 institutions in 1 country.

Shareen ForbesIslet Transplant Unit, Royal Infirmary of Edinburgh, Edinburgh, UK, Shareen.Forbes@ed.ac.uk.
Neil W A McGowan
Kirsty Duncan
Debbie Anderson
Janet Barclay
Donna Mitchell
Kevin Docherty
David Turner
John D M Campbell
John J Casey
Edinburgh Royal Infirmary · GBScottish National Blood Transfusion Service · GBUniversity of Aberdeen · GB

Funding

Chief Scientist Office ETM/325Medical Research Council MR/J015377/1
6 · The paper itself

Abstract

aims/hypothesisType 1 diabetes complicated by hypoglycaemia is prevalent in socioeconomically deprived populations. Islet transplantation is of proven efficacy in type 1 diabetes complicated by hypoglycaemia, but it is not known if nationally funded programmes reach the socioeconomically deprived. Our aim was to determine: (1) socioeconomic indices in participants referred to our nationally funded programme; and (2) if metabolic outcomes in our transplant recipients were improved.

methodsParticipants referred (n = 106) and receiving transplants (n = 18; 32 infusions) were examined with respect to socioeconomic status (deprivation category score) and their ability to work and drive. In participants followed for ≥12 months after transplantation, metabolic and anthropometric measurements (n = 14) were recorded pre- and post-transplant (assessed ~1, ~3, ~6 and ~12 months with mixed-meal tolerance tests and 6 day continuous glucose monitoring assessments). Donor data was also examined.

resultsThere was a greater prevalence of socioeconomic deprivation in referred and transplant recipients than the general population (p < 0.05). Of the transplant recipients, 73% were socioeconomically deprived, 88% did not hold a driver's license and 94% had reduced ability to work (all p < 0.01 vs referred participants). Donors were predominantly obese and included circulatory death donors. At 12 months, 93% of participants who had received transplants had graft function, diminished frequency of hypoglycaemia (10 [4-11] vs 0 [0-2] hypoglycaemic episodes/week), improved awareness of hypoglycaemia (Gold score 7 [5-7] vs 1 [1-2]) and glycaemic control (HbA1c: 7.9% [7.2-8.5%]; 63 [55-69] mmol/mol vs 7.2% [6.8-7.5%]; 55 [51-58] mmol/mol), diminished glycaemic lability and decreased central adiposity (all p < 0.05). CONCLUSIONS/

interpretationA nationally funded islet transplant programme reaches the socioeconomically deprived and outcomes are significantly improved in this group.

Indexed as

AdiposityAdultAnthropometryAutomobile DrivingBlood GlucoseDiabetes Mellitus, Type 1FemaleFinancing, GovernmentHealth Services AccessibilityHumansHypoglycemiaIslets of Langerhans TransplantationMaleMiddle AgedSocial ClassTissue DonorsBlood Glucose

Identifiers

PMID25810037
PMCPMC4415991
OpenAlexW2147192203

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.