Examining the interplay of self-efficacy and emotional autonomy on diabetic control index.

AIM: This study aims to explore the relationship between self-efficacy, emotional autonomy, and diabetic control index in adolescents with type 1 diabetes. METHODS: From January to September 2023, this cross-sectional study involved 112 adolescents aged 14-18 with type 1 diabetes who were seeking medical check-ups at the Medical Faculty Hospital in Konya, Turkey. Data collection included demographic information, the Diabetes Management Self-Efficacy Scale for Adolescents with Type 1 Diabetes, the Emotional Autonomy Scale, and diabetic control index values based on their most recent Hemoglobin A1c levels measurement. Data analysis was performed using SPSS statistical software, with statistical significance set at a p-value <0.05. RESULTS: The results showed a good overall self-efficacy score, indicating a balanced level of confidence in diabetes management. The emotional autonomy findings revealed a moderate level of independence, emphasizing a healthy process of differentiation from parents while acknowledging them as individuals. The ability of adolescents to openly discuss their diabetes may be associated with more favorable glycemic outcomes. However, high emotional autonomy was significantly associated with high Hemoglobin A1c levels. CONCLUSION: This study highlights positive outcomes in adolescent diabetes management, with strong self-efficacy and balanced emotional autonomy. Open communication about diabetes correlates with favorable glycemic outcomes, but caution is necessary as high emotional autonomy is linked to elevated Hemoglobin A1c levels. The importance of receiving parental support in managing diabetes, especially in adolescents with high emotional autonomy should be highlighted.

Treatment regimens and glycosylated hemoglobin levels in youth with Type 1 and Type 2 diabetes: Data from SEARCH (United States) and YDR (India) registries.

OBJECTIVE: To compare treatment regimens and glycosylated hemoglobin (A1c) levels in Type 1 (T1D) and Type 2 diabetes (T2D) using diabetes registries from two countries-U.S. SEARCH for Diabetes in Youth (SEARCH) and Indian Registry of youth onset diabetes in India (YDR). METHODS: The SEARCH and YDR data were harmonized to the structure and terminology in the Observational Medical Outcomes Partnership Common Data Model. Data used were from T1D and T2D youth diagnosed <20 years between 2006-2012 for YDR, and 2006, 2008, and 2012 for SEARCH. We compared treatment regimens and A1c levels across the two registries. RESULTS: There were 4003 T1D (SEARCH = 1899; YDR = 2104) and 611 T2D (SEARCH = 384; YDR = 227) youth. The mean A1c was higher in YDR compared to SEARCH (T1D:11.0% ± 2.9% vs 7.8% ± 1.7%, P < .001; T2D:9.9% ± 2.8% vs 7.2% ± 2.1%, P < .001). Among T1D youth in SEARCH, 65.1% were on a basal/bolus regimen, whereas in YDR, 52.8% were on once/twice daily insulin regimen. Pumps were used by 16.2% of SEARCH and 1.5% of YDR youth with T1D. Among T2D youth, in SEARCH and YDR, a majority were on metformin only (43.0% vs 30.0%), followed by insulin + any oral hypoglycemic agents (26.3% vs 13.7%) and insulin only (12.8% vs 18.9%), respectively. CONCLUSION: We found significant differences between SEARCH and YDR in treatment patterns in T1D and T2D. A1c levels were higher in YDR than SEARCH youth, for both T1D and T2D, irrespective of the regimens used. Efforts to achieve better glycemic control for youth are urgently needed to reduce the risk of long-term complications.

A patient-centered comparative effectiveness research study of culturally appropriate options for diabetes self-management.

This project compared the effectiveness of two evidence-based models of culturally competent diabetes health promotion: The Diabetes Self-Management Support Empowerment Model (DSMS), and The Chronic Care Model (CCM). Our primary outcome was improvement in patient capacity for diabetes self-management as measured by the Diabetes Knowledge Questionnaire (DKQ) and the Patient Activation Measure (PAM). Our secondary outcome was patient success at diabetes self-management as measured by improvement in A1c, depression sores using the PHQ-9, and Body Mass Index (BMI). We also gathered data on the cultural competence of the program using the Consumer Assessment of Healthcare Providers and Systems Cultural Competence Set (CAHPS-CC). We compared patient outcomes in two existing sites in Albuquerque, New Mexico that serve a large population of Latino diabetes patients from low-income households. Participants were enrolled as dyads-a patient participant (n=226) and a social support participant (n=226). Outcomes over time and by program were analyzed using longitudinal linear mixed modeling, adjusted for patient participant demographic characteristics and other potential confounding covariates. Secondary outcomes were also adjusted for potential confounders. Interactions with both time and program helped to assess outcomes. This study did not find a difference between the two sites with respect to the primary outcome measures and only one of the three secondary outcomes showed differential results. The main difference between programs was that depression decreased more for CCM than for DSMS. An exploratory, subgroup analysis revealed that at CCM, patient participants with a very high A1c (>10) demonstrated a clinically meaningful decrease. However, given the higher cultural competence rating for the CCM, statistically significant improvement in depression, and the importance of social support to the patients, results suggest that a culturally and contextually situated diabetes self-management and education program design may deliver benefit for patients, especially for patients with higher A1c levels.

Preoperative insulin therapy as a marker for type 2 diabetes remission in obese patients after bariatric surgery.

BACKGROUND: Obesity not only increases the chances of developing diabetes-one of the top causes of death in the United States-but it also results in further medical complications. OBJECTIVE: To compare the 6-month and 1-year postoperative remission rates of type 2 diabetic (T2D) patients after bariatric surgery based on preoperative glycosylated hemoglobin (A1C) stratification and pharmacologic therapy: insulin-dependent diabetic (IDD) versus noninsulin-dependent diabetic (NIDD). SETTING: Academic hospital, United States. METHODS: We retrospectively analyzed a prospectively maintained database of 186 obese patients with a diagnosis T2D who had undergone either a sleeve gastrectomy or a Roux-en-Y gastric bypass surgery at our hospital. RESULTS: At 6 months (n = 180), patients who were stratified by preoperative A1C levels (<6.5; ≥6.5 to<8; ≥8) had 70.5%, 51.7%, and 30.0% remission rates (P<.001) and at 1 year (n = 118) patients had 72.0%, 54.0%, and 42.8% remission rates (P = .053), respectively. When patients were substratified by preoperative pharmacologic therapy, IDD and NIDD patients had different remission rates within the same A1C level. At 6-months follow-up within A1C ≥6.5 to<8 (IDD versus NIDD), the remission rate was 23.5% versus 64.1% (odds ratio [OR]: .173, confidence interval [CI]: .0471, .6308, P = .0079), and within A1C ≥8 the remission was 24.0% versus 37.5% (OR: .5263, CI: .2115, 1.3096, P = .1676), respectively. At 1-year follow-up within A1C ≥6.5 to<8, the remission rate was 30.0% versus 62.9% (OR: .2521, CI: .0529, 1.2019, P = .0838), and within A1C ≥8 the remission was 31.4% versus 61.9% (OR: .2821, CI: .0908, .8762, P = .0286), respectively. Furthermore, when IDD patients were compared between A1C ≥6.5 to<8 and A1C ≥8 the remission rates were nearly identical, and for NIDD patients A1C was not significantly associated with remission regardless of the level, except at 6 months. CONCLUSION: While a difference was observed between overall A1C levels-the lower the A1C level, the higher the remission rate-IDD patients had lower remission rates than NIDD patients irrespective of A1C levels; further, IDD patients performed similarly across A1C levels.

Associations Between Sleep Habits and Dysglycemia in Adults in the United States: A Cross-Sectional Analysis.

OBJECTIVES: To examine the independent and joint associations between sleep duration and quality with glycated hemoglobin (A1C) levels and dysglycemia in non-institutionalized adults living in the United States. METHODS: Data from the United States National Health and Nutrition Examination Survey (2005-2008) were used (N=9478; ≥20 years). Information on sleep quantity and quality were derived from the Sleep Disorders Questionnaire and used to classify sleep quality as good, fair, poor, or very poor. RESULTS: Overall, sleep quantity and quality were related to A1C levels in our unadjusted models. In general, a U-shaped relationship between sleep quantity and A1C levels was observed. Compared to those who slept for 7 to 8 hours per night, sleeping for 4 hours or fewer was associated with higher A1C levels (mean, 95% CI; 5.49%, 5.45 to 5.53 vs. 5.69%, 5.60 to 5.77; p<0.05), whereas only those reporting good and very poor sleep quality had higher A1C levels than poor sleepers (mean, 95% CI: 5.63%, 5.57 to 5.69; 5.56%, 5.52 to 5.60 vs. 5.46%, 5.42 to 5.50; p<0.05). The relationships among sleep duration and quality and the joint effects of sleep quality and quantity and dysglycemia were not significant after multivariable adjustment. CONCLUSIONS: Between 7 and 8 hours of sleep and fair/poor sleep quality were associated with optimal A1C levels, while sleeping for fewer or more hours appeared to increase dysglycemia, without adjustment for covariates. These relationships were attenuated following multivariable adjustment. Future research is necessary to refine our understanding of the sleep/glycemic-control relationship to provide a context for the clinical significance of these findings for longer-term A1C control in adults with diabetes.

Adherence to Diabetes Dietary Guidelines Assessed Using a Validated Questionnaire Predicts Glucose Control in Adults With Type 2 Diabetes.

OBJECTIVES: The purpose of this study was to determine predominant deviations from Canadian Diabetes Association (CDA) nutrition therapy guidelines for Canadians with type 2 diabetes as a prelude to developing relevant interventions. We hypothesized that lack of adherence to these guidelines would be associated with higher glycated hemoglobin (A1C) levels. METHODS: A cross-sectional trial was conducted to evaluate associations between dietary adherence to CDA and Health Canada guidelines and blood glucose control. Diet was assessed using 3-day diet records and a diabetes-specific validated questionnaire, the Perceived Dietary Adherence Questionnaire (PDAQ). A total of 80 adult participants with type 2 diabetes volunteered. The main outcome measures were A1C levels, adherence to dietary guidelines and food sources of nutrients. Simple and multiple linear regressions that tested the effects of adherence to dietary guidelines concerning A1C levels were conducted; p<0.05 was considered significant. RESULTS: Participants: average age, 61.2±10.4 (standard deviation) years; 48 females and 32 males had A1C levels of 7.3%±1.3% (56±6.3 mmol/mol). Participants' reported mean daily intakes of sodium and saturated fat exceeded CDA nutrition therapy guidelines. Cured meats, fast foods and snack foods were all major contributors to intake of sodium and saturated fat. Saturated fat (r=0.341) and sodium intakes (r=0.296) and total PDAQ scores (r=-0.417) were correlated with A1C levels (p<0.05). CONCLUSIONS: This study population had overall good adherence to several CDA nutrition therapy guidelines; however, sodium and saturated fat intakes exceeded these guidelines and should receive particular attention in interventions with patients who have type 2 diabetes. Adherence to diabetes dietary guidelines as assessed by PDAQ is associated with lower A1C levels.

Evaluating the Impact of Diabetes Self-Management Education Methods on Knowledge, Attitudes and Behaviours of Adult Patients With Type 2 Diabetes Mellitus.

OBJECTIVES: Diabetes self-management refers to all activities patients undertake to care for their illness, promote health and prevent the long- and short-term effects of diabetes. This study compared the effectiveness of 2 diabetes self-management education methods by examining changes in glycated hemoglobin (A1C) levels and knowledge, attitudes and behaviours (KABs) after traditional group education (TE) or with diabetes conversation maps (CMs). The CMs group was postulated to show greater decrease in A1C levels and improved KABs scores compared to the TE group. METHODS: A sample of 21 eligible clients from Diabetes Care Guelph were randomly assigned into 2 groups: 10 receiving education through CMs and 11 through TE. Changes in knowledge and attitude were determined by using questionnaires and repeated-measures pretest and post-test design before and after the education sessions. Changes in A1C levels were determined by comparing values at baseline and at 3 months after receiving diabetes education. Two focus groups were conducted to obtain participants' perceptions of the education methods and self-reported KAB changes. RESULTS: Significant differences in knowledge and attitude score changes were observed from baseline/initial education and after 3 months. Both groups had significant decreases in A1C levels from baseline to 3 months afterward. Focus groups revealed themes common to both groups, such as benefits of early education, the need for multiple lifestyle behaviour changes and feelings about social support. CONCLUSIONS: CMs had a significant impact and are effective for group education. The changes observed may lead to improved diabetes self-management, thus reducing costly health complications related to poorly controlled diabetes.