Diabetes technology & therapeutics · 2013
Postprandial glycemic control conditions in relation to urinary N-acetyl-β-D-glucosaminidase in patients with type 2 diabetes mellitus without low glomerular filtration rate.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Ouchi Motoshi, Oba Kenzo, Motoyama Masayuki, Tsunoda Misako, Yamashita Hidetoshi, Aoyama Junya, Saigusa Taro, Ishii Kazuhito, Yano Hiroyuki, Hashimoto Masao, Sekimizu Ken-Ichi, Suzuki Tatsuya, Nakano Hiroshi
Аннотация
BACKGROUND: This study assessed the relationship between the serum level of 1,5-anhydroglucitol (1,5-AG), a marker of postprandial hyperglycemia, and the ratio of the urinary activity of N-acetyl-β-D-glucosaminidase (NAG) to creatinine (NAG index) in patients with type 2 diabetes mellitus.
SUBJECTS AND METHODS: This was a cross-sectional study with 153 patients who had an estimated glomerular filtration rate of ≥60 mL/min/1.73 m(2) and no proteinuria and who had never been treated with oral hypoglycemic agents or insulin. On the basis of 1,5-AG levels, the patients were divided into a High 1,5-AG group (>14.0 μg/mL) and a Low 1,5-AG group (≤14.0 μg/mL).
RESULTS: The logarithmically transformed NAG index was significantly higher in the Low 1,5-AG group than in the High 1,5-AG group when all glycated hemoglobin (HbA1c) levels were included. The logarithmically transformed NAG index was lowest in the High 1,5-AG group with an HbA1c level of ≤6.4% and was highest in the Low 1,5-AG group with an HbA1c level of ≥7.5%. Multivariate regression analysis showed that the NAG index had a higher independent association with 1,5-AG than with HbA1c or the fasting plasma glucose level. In all models, multivariate regression analyses showed that the NAG index was correlated with age.
CONCLUSIONS: These results suggest that postprandial hyperglycemia correlates with early renal tubule injury in type 2 diabetes mellitus.
SUBJECTS AND METHODS: This was a cross-sectional study with 153 patients who had an estimated glomerular filtration rate of ≥60 mL/min/1.73 m(2) and no proteinuria and who had never been treated with oral hypoglycemic agents or insulin. On the basis of 1,5-AG levels, the patients were divided into a High 1,5-AG group (>14.0 μg/mL) and a Low 1,5-AG group (≤14.0 μg/mL).
RESULTS: The logarithmically transformed NAG index was significantly higher in the Low 1,5-AG group than in the High 1,5-AG group when all glycated hemoglobin (HbA1c) levels were included. The logarithmically transformed NAG index was lowest in the High 1,5-AG group with an HbA1c level of ≤6.4% and was highest in the Low 1,5-AG group with an HbA1c level of ≥7.5%. Multivariate regression analysis showed that the NAG index had a higher independent association with 1,5-AG than with HbA1c or the fasting plasma glucose level. In all models, multivariate regression analyses showed that the NAG index was correlated with age.
CONCLUSIONS: These results suggest that postprandial hyperglycemia correlates with early renal tubule injury in type 2 diabetes mellitus.