Objective To study the levels of senlm uric acid(UA)in normal glucose(NC),impaired glucose regulation(IGR)and type 2 diabetes mellitus(T2DM),and investigate its relationship with insulin resistance and dyslipidemia.Method The levels of blood glucose,lipids,fasting insulin(HNS)and serum UA were measured in patients of 45 T2DM(T2DM group),20 IGR(IGR group)and 29 NC(NC group).Status of insulin resistance and insulin secretion function was evaluated by HOMA-IR and ISI.Results The levels of triglyceride(TG)and UA in T2DM group and IGR group were significantly higher than those in NC group[(3.34±8.77),(1.85±0.67),(1.26±0.38)mmoi/L and(316.71±96.20),(403.62±76.80),(325.45±94.43)mmol/L](P<0.01).HDL-C levels in T2DM group were significantly lower than those in IGR and NC group[(1.05±0.30),(1.07±0.21),(1.12±0.20)mmol/L](P<0.01).NO significant difference of FINS levels was found in the three groups.HOMA-IR level in T2DM and IGR group was higher than that in NC group(3.84,3.77,2.34)(P<0.01).ISI in T2DM and IGR group was lower than that in NC group(-4.52±0.79,-4.44±0.19,-4.03±0.58)(P<0.01).Correlation analysis indicated that the level of UA was positively related with BMI.TG and negatively related with HDL-C.Conclusion Increased UA in IGR indicates that hyperurieacidemia developes before DM.

Objective:To search and analyze the relevant evidence of exercise rehabilitation in heart transplant patients and summarize the best evidence.Methods:The best practice information book, evidence summary, guidelines, expert consensus and systematic review of exercise rehabilitation for heart transplant patients in CNKI, Wanfang, CBM, PubMed, Embase, Cochrane Library, UpToDate, BMJ Best Practjce, National Institute for Health and Clinical Excellence (NICE), International Guidelines Network (GIN), Scottish Intercollegiate Guidelines Network (SIGN), New England Medicine (NEJM), Joanna Briggs Institute (JBI) Evidence-based Health Care Center in Australia, American Health Care Policy Research Institute (AHRQ), American Heart Association (AHA), American College of Cardiology (ACC), American Association for Cardiopulmonary Rehabilitation (AACVPR), European Society of Cardiology (ESC), International Society for Heart and Lung Transplantation (ISHLT) were searched by computer.Results:A total of 10 articles were included, including 1 clinical decision, 2 guidelines, 1 expert consensus and 6 systematic reviews; after evaluation, a total of 21 best evidences in 7 aspects: exercise effectiveness, exercise timing, exercise assessment, exercise modality, exercise duration, pre-habilitation, exercise compliance were summarized.Conclusions:This study summarizes the best evidence of exercise rehabilitation in patients undergoing heart transplantation and provides a reference for medical staff to develop exercise rehabilitation programs for patients after heart transplantation.