Skip to main content
. 2009 Dec 23;33(3):620–625. doi: 10.2337/dc09-1770

Figure 4.

Figure 4

A: The 30–0 min C-peptide difference (mean ± SE) in the progressors who had OGTTs 0.5 years before diagnosis and at diagnosis and in the nonprogressors who had OGTTs 0.5 years before the last visit and at the last visit. The 30–0 min C-peptide difference declined considerably in the progressors. B: The C-peptide sum after 30 min (mean ± SE) in the progressors who had OGTTs 0.5 years before diagnosis and at diagnosis and in the nonprogressors who had OGTTs 0.5 years before the last visit and at the last visit. The C-peptide sum after 30 min declined, but did not fall below that in the nonprogressors.