Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantationCitation formats

  • External authors:
  • Hussein Khambalia
  • Catherine Fullwood
  • A. Gruessner
  • J. Casey
  • S. Forbes
  • M. Rosenthal
  • P. Johnson
  • P Choudhary
  • J. Bushnell
  • R. Ravanan
  • J. Shaw
  • David Van Dellen

Standard

Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantation. / Shapey, Iestyn; Summers, Angela; Khambalia, Hussein; Fullwood, Catherine; Hanley, Neil; Gruessner, A.; Casey, J.; Forbes, S.; Rosenthal, M.; Johnson, P.; Choudhary, P; Bushnell, J.; Ravanan, R.; Shaw, J.; Augustine, Titus; Rutter, Martin; Van Dellen, David.

In: Diabetes, Obesity and Metabolism, 29.03.2019.

Research output: Contribution to journalArticle

Harvard

Shapey, I, Summers, A, Khambalia, H, Fullwood, C, Hanley, N, Gruessner, A, Casey, J, Forbes, S, Rosenthal, M, Johnson, P, Choudhary, P, Bushnell, J, Ravanan, R, Shaw, J, Augustine, T, Rutter, M & Van Dellen, D 2019, 'Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantation' Diabetes, Obesity and Metabolism.

APA

Shapey, I., Summers, A., Khambalia, H., Fullwood, C., Hanley, N., Gruessner, A., ... Van Dellen, D. (Accepted/In press). Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantation. Diabetes, Obesity and Metabolism.

Vancouver

Shapey I, Summers A, Khambalia H, Fullwood C, Hanley N, Gruessner A et al. Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantation. Diabetes, Obesity and Metabolism. 2019 Mar 29.

Author

Shapey, Iestyn ; Summers, Angela ; Khambalia, Hussein ; Fullwood, Catherine ; Hanley, Neil ; Gruessner, A. ; Casey, J. ; Forbes, S. ; Rosenthal, M. ; Johnson, P. ; Choudhary, P ; Bushnell, J. ; Ravanan, R. ; Shaw, J. ; Augustine, Titus ; Rutter, Martin ; Van Dellen, David. / Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantation. In: Diabetes, Obesity and Metabolism. 2019.

Bibtex

@article{6a6ec74c3da34a21acd42c567985ee49,
title = "Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantation",
abstract = "Introduction: Organ donors frequently develop hyperglycaemia, which is managed with insulin on intensive care. It is unclear what proportion of this hyperglycaemia is caused by reversible insulin resistance and how much is caused by beta-cell death. We hypothesised that Donor Insulin Use (DIU) on intensive care is a predictor of pancreas and islet transplant outcomes.Methods: Data on organ donors from the United Kingdom (UK) Transplant Registry was linked with regional data from our solid organ pancreas transplant (SPT) programme (2010-2015) and with national data from the UK Islet Transplant Consortium (2008-2016). Regression models determined associations between DIU and 3-month graft function and survival. Results: In 168 SPT recipients, DIR was associated with a higher rate of early graft loss from non-technical failure (failure rate: DIR vs. no-DIR: 6/71 [8.5{\%}] vs 1/97 (1.0{\%}], odds ratio, 95{\%} CI: 8.9, 1.04-75.3, p=0.046) and lower 72-hours post-transplantation c-peptide (n=46; DIU vs. no-DIR: 1431 (1117) vs. 2496 (1702) pmol/L, p=0.005). In 91 islet cell transplant (ICT) recipients, DIR was associated with a higher 3-month HbA1c (n=74; DIU vs. no-DIU: 51 (15) vs. 45 (9) mmol/mol, p=0.044) and a higher 90-minute stimulated glucose levels (n=74, 15.9 (6.3) vs. 12.7 (4.3) mmol/l, p=0.012). Conclusion: In SPT and ICT recipients, DIU in intensive care is adversely related to measures of graft loss and function. Clinicians should be aware that DIU could be a marker of beta-cell death in donor pancreata. However, it would be premature to change clinical practice based on these preliminary data. Further research is required to; a) assess whether DIU can improve the prediction of graft outcomes; and b) develop objective tests of beta-cell death in potential donor pancreata.",
keywords = "Organ donor, insulin, pancreas, islet, transplant",
author = "Iestyn Shapey and Angela Summers and Hussein Khambalia and Catherine Fullwood and Neil Hanley and A. Gruessner and J. Casey and S. Forbes and M. Rosenthal and P. Johnson and P Choudhary and J. Bushnell and R. Ravanan and J. Shaw and Titus Augustine and Martin Rutter and {Van Dellen}, David",
year = "2019",
month = "3",
day = "29",
language = "English",
journal = "Diabetes, Obesity and Metabolism",
issn = "1462-8902",
publisher = "John Wiley & Sons Ltd",

}

RIS

TY - JOUR

T1 - Donor insulin therapy predicts early graft outcomes in pancreas and islet transplantation

AU - Shapey, Iestyn

AU - Summers, Angela

AU - Khambalia, Hussein

AU - Fullwood, Catherine

AU - Hanley, Neil

AU - Gruessner, A.

AU - Casey, J.

AU - Forbes, S.

AU - Rosenthal, M.

AU - Johnson, P.

AU - Choudhary, P

AU - Bushnell, J.

AU - Ravanan, R.

AU - Shaw, J.

AU - Augustine, Titus

AU - Rutter, Martin

AU - Van Dellen, David

PY - 2019/3/29

Y1 - 2019/3/29

N2 - Introduction: Organ donors frequently develop hyperglycaemia, which is managed with insulin on intensive care. It is unclear what proportion of this hyperglycaemia is caused by reversible insulin resistance and how much is caused by beta-cell death. We hypothesised that Donor Insulin Use (DIU) on intensive care is a predictor of pancreas and islet transplant outcomes.Methods: Data on organ donors from the United Kingdom (UK) Transplant Registry was linked with regional data from our solid organ pancreas transplant (SPT) programme (2010-2015) and with national data from the UK Islet Transplant Consortium (2008-2016). Regression models determined associations between DIU and 3-month graft function and survival. Results: In 168 SPT recipients, DIR was associated with a higher rate of early graft loss from non-technical failure (failure rate: DIR vs. no-DIR: 6/71 [8.5%] vs 1/97 (1.0%], odds ratio, 95% CI: 8.9, 1.04-75.3, p=0.046) and lower 72-hours post-transplantation c-peptide (n=46; DIU vs. no-DIR: 1431 (1117) vs. 2496 (1702) pmol/L, p=0.005). In 91 islet cell transplant (ICT) recipients, DIR was associated with a higher 3-month HbA1c (n=74; DIU vs. no-DIU: 51 (15) vs. 45 (9) mmol/mol, p=0.044) and a higher 90-minute stimulated glucose levels (n=74, 15.9 (6.3) vs. 12.7 (4.3) mmol/l, p=0.012). Conclusion: In SPT and ICT recipients, DIU in intensive care is adversely related to measures of graft loss and function. Clinicians should be aware that DIU could be a marker of beta-cell death in donor pancreata. However, it would be premature to change clinical practice based on these preliminary data. Further research is required to; a) assess whether DIU can improve the prediction of graft outcomes; and b) develop objective tests of beta-cell death in potential donor pancreata.

AB - Introduction: Organ donors frequently develop hyperglycaemia, which is managed with insulin on intensive care. It is unclear what proportion of this hyperglycaemia is caused by reversible insulin resistance and how much is caused by beta-cell death. We hypothesised that Donor Insulin Use (DIU) on intensive care is a predictor of pancreas and islet transplant outcomes.Methods: Data on organ donors from the United Kingdom (UK) Transplant Registry was linked with regional data from our solid organ pancreas transplant (SPT) programme (2010-2015) and with national data from the UK Islet Transplant Consortium (2008-2016). Regression models determined associations between DIU and 3-month graft function and survival. Results: In 168 SPT recipients, DIR was associated with a higher rate of early graft loss from non-technical failure (failure rate: DIR vs. no-DIR: 6/71 [8.5%] vs 1/97 (1.0%], odds ratio, 95% CI: 8.9, 1.04-75.3, p=0.046) and lower 72-hours post-transplantation c-peptide (n=46; DIU vs. no-DIR: 1431 (1117) vs. 2496 (1702) pmol/L, p=0.005). In 91 islet cell transplant (ICT) recipients, DIR was associated with a higher 3-month HbA1c (n=74; DIU vs. no-DIU: 51 (15) vs. 45 (9) mmol/mol, p=0.044) and a higher 90-minute stimulated glucose levels (n=74, 15.9 (6.3) vs. 12.7 (4.3) mmol/l, p=0.012). Conclusion: In SPT and ICT recipients, DIU in intensive care is adversely related to measures of graft loss and function. Clinicians should be aware that DIU could be a marker of beta-cell death in donor pancreata. However, it would be premature to change clinical practice based on these preliminary data. Further research is required to; a) assess whether DIU can improve the prediction of graft outcomes; and b) develop objective tests of beta-cell death in potential donor pancreata.

KW - Organ donor

KW - insulin

KW - pancreas

KW - islet

KW - transplant

M3 - Article

JO - Diabetes, Obesity and Metabolism

JF - Diabetes, Obesity and Metabolism

SN - 1462-8902

ER -