PMID- 25422588 OWN - NLM STAT- MEDLINE DCOM- 20150713 LR - 20221207 IS - 1178-1998 (Electronic) IS - 1176-9092 (Print) IS - 1176-9092 (Linking) VI - 9 DP - 2014 TI - The durability of sitagliptin in elderly patients with type 2 diabetes. PG - 1905-11 LID - 10.2147/CIA.S72396 [doi] AB - AIM: To evaluate the durability of sitagliptin and to assess changes in clinical chronic complications following sitagliptin monotherapy for 48 months in elderly patients with type 2 diabetes mellitus (T2DM). SUBJECTS AND METHODS: We enrolled 76 drug-naive patients (40 women and 36 men; mean age: 71.3+/-11.7 years) with T2DM who received 25-100 mg of sitagliptin therapy from an outpatient clinic. The observational period for each patient was >48 months, beginning at the time sitagliptin therapy was initiated. The following were measured or performed at the beginning of each year: body mass index; serum total cholesterol, low-density lipoprotein, high-density lipoprotein; triglyceride levels; creatinine (Cr) levels; urine albumin and urine Cr; nonmydriatic fundusgraphy; and semiquantified neuropathy. The fasting plasma glucose and glycated hemoglobin (HbA1c) was measured every 3-6 months. RESULTS: The change in HbA1c was significantly reduced after 6 months of therapy (7.1%+/-0.8% to 6.3%+/-0.2%). No changes in fasting plasma glucose, Cr, serum total cholesterol, triglyceride, low-density lipoprotein, high-density lipoprotein, body mass index, and microvascular complications were apparent. Using repeated measures to test the sequential changes in HbA1c from month 6 to month 48, the test of within-subjects effect was not significant (P=0.34). CONCLUSION: Sitagliptin has a durable effect and stabilizes microvascular complication progression in elderly patients. This study can provide useful data for clinicians and health care professionals using sitagliptin monotherapy in the treatment of elderly patients with T2DM. FAU - Hsieh, Ching-Jung AU - Hsieh CJ AD - Division of Endocrinology and Metabolism, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan. FAU - Shen, Feng-Chih AU - Shen FC AD - Division of Endocrinology and Metabolism, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan. LA - eng PT - Clinical Trial PT - Journal Article DEP - 20141107 PL - New Zealand TA - Clin Interv Aging JT - Clinical interventions in aging JID - 101273480 RN - 0 (Blood Glucose) RN - 0 (Glycated Hemoglobin A) RN - 0 (Hypoglycemic Agents) RN - 0 (Lipids) RN - 0 (Pyrazines) RN - 0 (Triazoles) RN - AYI8EX34EU (Creatinine) RN - TS63EW8X6F (Sitagliptin Phosphate) SB - IM MH - Aged MH - Blood Glucose MH - Body Mass Index MH - Creatinine/blood MH - Diabetes Complications/*epidemiology MH - Diabetes Mellitus, Type 2/*drug therapy MH - Diagnostic Techniques, Ophthalmological MH - Female MH - Glycated Hemoglobin MH - Humans MH - Hypoglycemic Agents/*therapeutic use MH - Lipids/blood MH - Male MH - Middle Aged MH - Pyrazines/*therapeutic use MH - Sitagliptin Phosphate MH - Triazoles/*therapeutic use MH - Urinalysis PMC - PMC4232051 OTO - NOTNLM OT - dipeptidyl peptidase IV inhibitor OT - oral antidiabetic drugs OT - sitagliptin OT - type 2 diabetes mellitus EDAT- 2014/11/26 06:00 MHDA- 2015/07/15 06:00 PMCR- 2014/11/07 CRDT- 2014/11/26 06:00 PHST- 2014/11/26 06:00 [entrez] PHST- 2014/11/26 06:00 [pubmed] PHST- 2015/07/15 06:00 [medline] PHST- 2014/11/07 00:00 [pmc-release] AID - cia-9-1905 [pii] AID - 10.2147/CIA.S72396 [doi] PST - epublish SO - Clin Interv Aging. 2014 Nov 7;9:1905-11. doi: 10.2147/CIA.S72396. eCollection 2014.