| Autor: |
Toshimitsu, Takayuki, Gotou, Ayako, Sashihara, Toshihiro, Hojo, Kenichi, Hachimura, Satoshi, Shioya, Nobuhiko, Iwama, Yoshitaka, Irie, Junichiro, Ichihara, Yoshitatsu |
| Předmět: |
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| Zdroj: |
Diabetes, Obesity & Metabolism; Jun2024, Vol. 26 Issue 6, p2239-2247, 9p |
| Abstrakt: |
Aim: The ingestion of Lactiplantibacillus plantarum OLL2712 (OLL2712) cells has been shown to improve glucose metabolism by suppressing chronic inflammation in murine models and clinical studies. This study aimed to clarify the effect of OLL2712 on glycaemic control in healthy adults with prediabetes. Materials and Methods: The study was a randomized, double‐blind, placebo‐controlled, parallel‐group design. Adult participants with prediabetes [n = 148, glycated haemoglobin (HbA1c) range: 5.6%‐6.4%, age range: 20‐64 years] were assigned randomly to placebo or OLL2712 groups (n = 74/group) and administered daily for 12 weeks either conventional yogurt or yogurt containing >5 × 109 heat‐treated OLL2712 cells, respectively. In addition, the participants were followed for 8 weeks after the discontinuation of either yogurt. The primary outcome was the changes in HbA1c levels at weeks 12 and 16 by analysis of covariance. Results: The levels of HbA1c and glycoalbumin decreased significantly in both groups at week 12 in comparison with those at week 0, but only in the OLL2712 group at week 16. HbA1c levels decreased significantly at weeks 12 and 16 in the OLL2712 group in comparison with the placebo group (p =.014 and p =.006, respectively). No significant inter‐ and intragroup differences in HbA1c levels were observed at week 20. Conclusions: The ingestion of OLL2712 prevents the deterioration of glycaemic control and maintains the HbA1c levels within the normal range in adults with prediabetes; yogurt probably exhibits similar effects, which may contribute to reducing the risk of developing type 2 diabetes. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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