Long-term multiple risk factor interventions in Japanese elderly diabetic patients: The Japanese Elderly Diabetes Intervention Trial - study design, baseline characteristics and effects of intervention

Autor: Nobuhiro Yamada, Hideki Ito, Takashi Sakurai, Koichi Yokono, Hisayuki Miura, Ryuichi Kikkawa, Kenzo Oba, Hirohito Sone, Katsuya Iijima, Atsushi Araki, Yasuo Ohashi, Satoshi Iimuro, Junya Ako, Hiroshi Nakano, Yukio Yoshimura, Koichi Kozaki, Tadasumi Nakano, Atsunori Kashiwagi, Hiroyuki Umegaki
Rok vydání: 2012
Předmět:
Zdroj: Geriatrics & Gerontology International. 12:7-17
ISSN: 1444-1586
Popis: Aim: To evaluate long-term, multiple risk factor intervention on physical, psychological and mental prognosis, and development of complications and cardiovascular disease in elderly type 2 diabetes patients. Methods: Our randomized, controlled, multicenter, prospective intervention trial included 1173 elderly type 2 diabetes patients who were enrolled from 39 Japanese institutions and randomized to an intensive or conservative treatment group. Glycemic control, dyslipidemia, hypertension, obesity, diabetic complications and atherosclerotic disease were measured annually. Instrumental activity of daily living, cognitive impairment, depressive symptoms and diabetes burden were assessed at baseline and 3 years. Results: There was no significant difference in clinical or cognitive parameters at baseline between the two groups. The prevalence of low activities of daily living, depressive symptoms and cognitive impairment was 13%, 28% and 4%, respectively, and was similar in the two groups. A small, but significant difference in HbA1c between the two groups was observed at 1 year after the start of intervention (7.9% vs 8.1%, P
Databáze: OpenAIRE