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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: Ann Surg. 2014 Jul;260(1):56–64. doi: 10.1097/SLA.0000000000000569

Table 4.

Islet Function Status According to Number of Islet Equivalents per Kilogram Transplanted.

6-Month 12-Months 24-Months 36-Months C-peptide-positive (> 0.6 ng/ml), % HbA1C with mean < 7.0%
n % n % n % n %
< 2,500 IEQ / KG 15 15 15 10 84 81
 Insulin Independent 2 13% 2 13% 2 13% 1 10%
 Partial Function 8 53% 6 40% 6 40% 3 30%
 Insulin Dependent 5 33% 7 47% 7 47% 6 60%
2,500 – 5,000 IEQ / KG 17 17 17 14 100 96
 Insulin Independent 5 29% 9 53% 9 53% 7 50%
 Partial Function 12 71% 8 47% 5 29% 4 29%
 Insulin Dependent 0 0% 0 0% 3 18% 3 21%
> 5,000 IEQ / KG 17 17 17 12 100 100
 Insulin Independent 9 53% 13 76% 13 76% 11 92%
 Partial Function 7 41% 3 18% 3 18% 1 8%
 Insulin Dependent 1 6% 1 6% 1 6% 0 0%