ObjectivesExcessively short and long sleep durations are associated with type 2 diabetes, but there is limited information about the association between sleep quality and diabetes. Accordingly, the present study was performed to investigate this relationship.Materials and methodsThe subjects were 3249 patients with type 2 diabetes aged 20 years or older. Sleep quality was assessed by using the Pittsburgh Sleep Quality Index (PSQI). A higher global PSQI score indicates worse sleep quality, and a global PSQI score >5 differentiates poor sleepers from good sleepers.ResultsThe mean global PSQI score was 5.94 ± 3.33, and 47.6% of the patients had a score of 6 or higher. Regarding the components of the PSQI, the score was highest for sleep duration, followed by subjective sleep quality and then sleep latency in decreasing order. When the patients were assigned to HbA1c quartiles (≤ 6.5%, 6.6–7.0%, 7.1–7.8%, and ≥ 7.9%), the top quartile had a significantly higher global PSQI score than the other quartiles. The top HbA1c quartile had a sleep duration of only 6.23 ± 1.42 hours, which was significantly shorter than in the other quartiles. Also, sleep latency was 25.3 ± 31.8 minutes in the top quartile, which was significantly longer (by approximately 20 minutes) than in the other quartiles. When analysis was performed with adjustment for age, gender, BMI, smoking, and other confounders, the global PSQI score was still significantly higher and sleep duration was shorter in the top HbA1c quartile (HbA1c ≥ 7.9%).ConclusionsJapanese patients with type 2 diabetes were found to have poor subjective sleep quality independently of potential confounders, especially those with inadequate glycemic control. Impairment of sleep quality was associated with both increased sleep latency and a shorter duration of sleep.
The short-term efficacy and safety of insulin degludec U100 (IDeg) in patients with type 2 diabetes have not been reported widely. We compared insulin IDeg and insulin glargine U100 (IGla) for glycemic control and glucose variability in hospitalized patients with type 2 diabetes. In an open-label, multicenter, randomized controlled trial, 74 patients were randomly assigned to either the IDeg (36 patients) or IGla (38 patients) group and were administered with basal-bolus therapy during hospitalization. Following the start of the treatment, on day 11, glucose variability was assessed by continuous glucose monitoring. A fasting blood glucose level of 110 mg/dL and 2-hour postprandial blood glucose level of 180 mg/dL throughout at least one day during the observation period were achieved in 31.3% (10/32) and 30.6% (11/36) of the patients in the IDeg and IGla groups, respectively. The 6-point self-monitoring of blood glucose profiles showed a significant difference between the two groups. On day 7, the intra-day variation was larger in the IDeg group than in the IGla group. The incidence of hypoglycemia or glucose variability was comparable in the two groups. This study suggests that short-term efficacy and safety of IDeg and IGla in patients with type 2 diabetes during the initial phase of basal-bolus therapy were comparable, and these results can help in deciding which treatment to opt for.
Introduction: Diabetes treatment has unique aspects that require behavior modification among patients in terms of food consumption, exercise and others. The emotional burden among patients that is caused by diabetes treatment and diabetes-related morbidity in itself often causes patients to have trouble carrying out daily activities and makes the maintenance of glycemic control difficult. The aim of this study was to investigate the association between glycemic control and the Problem Areas in Diabetes (PAID) scores which is an indicator of emotional burden among Japanese patients with type 2 diabetes mellitus (T2DM) on a large scale. Methods: Data from 3511 patients with T2DM were obtained from the Diabetes Registry in Kanagawa. We used PAID scores to evaluate diabetes-related emotional distress. For 3432 patients who answered completely, we assessed the association between PAID scores and HbA1c and other background factors, while adjusting for possible confounding factors. Results: The mean age, body mass index, disease duration and HbA1c level were 63.2 years, 25.3 kg/m2, 12.5 years, and 7.53%, respectively. The mean PAID score was 43.3 points. Five point five percent were severely burdened patients who scored more than 70 points. There was a significant correlation between PAID scores and HbA1c (ρ=0.025, p<0.001), and higher HbA1c levels were associated with higher PAID scores. Sex (female; p<0.0001), younger age (p<0.0001), higher BMI (p<0.0001), diabetic neuropathy (p<0.0001), diabetic retinopathy (p<0.0001), and diabetic foot (p<0.0037) were all associated with higher PAID scores. In the multiple regression analysis, HbA1c level (p<0.0001), diabetic retinopathy (p=0.003) and injection therapy (p=0.0001) were independent factors affecting PAID scores. Conclusions: Treatment to maintain normal levels of HbA1c may prevent the onset of diabetic retinopathy; moreover, it will reduce the emotional burden among patients with diabetes. Disclosure K. Takahashi: None. M. Shinoda: None. R. Sakamoto: None. J. Suzuki: None. T. Yamakawa: None. Y. Terauchi: Research Support; Self; MSD K.K.. Speaker's Bureau; Self; MSD K.K.. Advisory Panel; Self; MSD K.K.. Research Support; Self; Ono Pharmaceutical Co., Ltd.. Speaker's Bureau; Self; Ono Pharmaceutical Co., Ltd.. Research Support; Self; Novartis Pharma K.K., Boehringer Ingelheim GmbH. Speaker's Bureau; Self; Boehringer Ingelheim GmbH. Advisory Panel; Self; Boehringer Ingelheim GmbH. Research Support; Self; Mitsubishi Tanabe Pharma Corporation. Speaker's Bureau; Self; Mitsubishi Tanabe Pharma Corporation. Advisory Panel; Self; Mitsubishi Tanabe Pharma Corporation. Research Support; Self; Daiichi Sankyo Company, Limited. Speaker's Bureau; Self; Daiichi Sankyo Company, Limited. Advisory Panel; Self; Daiichi Sankyo Company, Limited. Research Support; Self; Sanwa Kagaku Kenkyusho Co., Ltd.. Speaker's Bureau; Self; Sanwa Kagaku Kenkyusho Co., Ltd.. Research Support; Self; Novo Nordisk Inc.. Speaker's Bureau; Self; Novo Nordisk Inc.. Advisory Panel; Self; Novo Nordisk Inc.. Research Support; Self; Eli Lilly and Company. Speaker's Bureau; Self; Eli Lilly and Company. Advisory Panel; Self; Eli Lilly and Company. Research Support; Self; Sanofi. Speaker's Bureau; Self; Sanofi. Advisory Panel; Self; Sanofi. Research Support; Self; Sumitomo Dainippon Pharma Co., Ltd.. Speaker's Bureau; Self; Sumitomo Dainippon Pharma Co., Ltd.. Research Support; Self; Shionogi & Co., Ltd.. Speaker's Bureau; Self; Shionogi & Co., Ltd., Bayer Yakuhin, Ltd., Astellas Pharma US, Inc., AstraZeneca. Advisory Panel; Self; AstraZeneca, Teijin Pharma Limited.
Aims/Introduction: The short-term efficacy and safety of insulin degludec (IDeg) in patients with type 2 diabetes have not previously been reported. We evaluated target glycemic control and glucose variability in hospitalized patients with type 2 diabetes. Material and Methods: In an open-label, multicenter, randomized controlled trial, 74 patients were randomly assigned to an insulin glargine U100 (IGla) group (38 patients) or insulin degludec group (36 patients) and were administered Basal-bolus therapy during hospitalization. Continuous glucose monitoring was performed on Day 11 after the insulin treatment commenced, to verify that day’s glucose variability. Results: The proportion of patients achieving a fasting blood glucose level of 110 mg/dl and 2-hour postprandial blood glucose level of 180 mg/dl throughout at least a day during the observation period was 30.6% [95% confidence interval 18.2-45.5%, one-sided p-value = 0.057] (11/36) in the IGla group, and 31.3% [95% confidence interval 18.0-47.2%, one sided p-value = 0.056] (10/32) in the IDeg group. Although no significant difference was noted on the 6-point SMBG profiles in mean blood glucose levels between the groups, the IDeg group showed a significant improvement in the percentage change from baseline of mean blood glucose before lunch on Day 7 (p = 0.021) and after dinner on Day 12 (Day 7 before lunch: IGla group -29.5 ± 26.3%, IDeg group -44.5 ± 22.1%, p = 0.021; Day 12 after dinner: IGla group -34.2 ± 22.5%, IDeg group -51.1 ± 21.7%, p = 0.021). No significant differences were noted between the groups in the incidence of hypoglycemia or the glucose variability parameter data on continuous glucose monitoring. Conclusion: This study suggests that IDeg is comparable with IGla in short-term efficacy and safety for patients with type 2 diabetes in the initial phase of basal-bolus therapy. Disclosure J. Suzuki: None. T. Yamakawa: None. M. Shinoda: None. R. Sakamoto: None. K. Takahashi: None. Y. Terauchi: Research Support; Self; MSD K.K.. Speaker's Bureau; Self; MSD K.K.. Advisory Panel; Self; MSD K.K.. Research Support; Self; Ono Pharmaceutical Co., Ltd.. Speaker's Bureau; Self; Ono Pharmaceutical Co., Ltd.. Research Support; Self; Novartis Pharma K.K., Boehringer Ingelheim GmbH. Speaker's Bureau; Self; Boehringer Ingelheim GmbH. Advisory Panel; Self; Boehringer Ingelheim GmbH. Research Support; Self; Mitsubishi Tanabe Pharma Corporation. Speaker's Bureau; Self; Mitsubishi Tanabe Pharma Corporation. Advisory Panel; Self; Mitsubishi Tanabe Pharma Corporation. Research Support; Self; Daiichi Sankyo Company, Limited. Speaker's Bureau; Self; Daiichi Sankyo Company, Limited. Advisory Panel; Self; Daiichi Sankyo Company, Limited. Research Support; Self; Sanwa Kagaku Kenkyusho Co., Ltd.. Speaker's Bureau; Self; Sanwa Kagaku Kenkyusho Co., Ltd.. Research Support; Self; Novo Nordisk Inc.. Speaker's Bureau; Self; Novo Nordisk Inc.. Advisory Panel; Self; Novo Nordisk Inc.. Research Support; Self; Eli Lilly and Company. Speaker's Bureau; Self; Eli Lilly and Company. Advisory Panel; Self; Eli Lilly and Company. Research Support; Self; Sanofi. Speaker's Bureau; Self; Sanofi. Advisory Panel; Self; Sanofi. Research Support; Self; Sumitomo Dainippon Pharma Co., Ltd.. Speaker's Bureau; Self; Sumitomo Dainippon Pharma Co., Ltd.. Research Support; Self; Shionogi & Co., Ltd.. Speaker's Bureau; Self; Shionogi & Co., Ltd., Bayer Yakuhin, Ltd., Astellas Pharma US, Inc., AstraZeneca. Advisory Panel; Self; AstraZeneca, Teijin Pharma Limited.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.