Serum free thiols in type 2 diabetes mellitus: A prospective study.

ABSTRACT:

Aims

Oxidative stress is a driver in the development of type 2 diabetes (T2DM) complications. As thiols (R-SH) are oxidized by reactive oxygen and sulfur species, circulating concentrations may directly reflect systemic redox status. We hypothesized that high serum R-SH concentrations are a reflection of a favourable redox status and may therefore positively associate with disease status.

Methods

R-SH were measured in serum of 943 T2DM outpatients (55% males, 65 years and HbA1c of 6.7% (50 mmol/mol)) with a follow-up period of 1.2 years.

Results

In the highest R-SH tertile patients were younger, more often men, had less microvascular complications, lower HbA1c and were more often treated nutritionally or with oral glucose-lowering drugs. Age- and sex adjusted hazard r

SUBMITTER: Schillern EEM 

PROVIDER: S-EPMC6407140 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature