Iranian Journal of

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Background: To determine the prevalence and characteristics of subjects with isolated post challenge hyperglycemia (IPH) defined as fasting plasma glucose (FPG) <126 mg/dl and 2-hour plasma glucose (2h-PG) ≥200 mg/dl.

Methods: We evaluated data and results of Oral Glucose Tolerance Test (OGTT) from 9745 participants in Tehran Lipid and Glucose Study (5589 women and 4156 men) aged>20years, without previously diagnosed diabetes mellitus (DM). A logistic regression model for having IPH was developed among subjects with FPG<126mg/dl to predict.

Results: The prevalence of IPH was 3.1% (n=302). 26.5% (n=80) of subjects with IPH had FPG<100mg/dl. The odds ratios for IPH were statistically significant for FPG≥100mg/dl (OR=9.5 95% CI: 7.1-12.5), age≥40 years (OR=2.6 95% CI: 1.8 - 3.7), triglycerides≥200 mg/dl (OR=2.1 95% CI: 1.6-2.7), hypertension (OR=2.0, 95% CI: 1.5-2.6) and abnormal waist circumference (females≥80, males≥90cm) (OR=1.9, 95%CI: 1.3-2.8).

Conclusion: This analysis showed that in Tehran urban subjects with FPG<126 mg/dl, variables such as FPG≥100 mg/dl, older age, hypertriglyceridemia, hypertension and abnormal waist circumference were significantly associated with higher likelihood of IPH OGTT would hence be recommended in subjects with above mentioned characteristics.

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Background: The objective of the current study is to assess the effectiveness of Mobile Short Message Service (SMS) intervention on education of basic self-care skills in patients with type 2 diabetes. Moreover, we aimed to determine whether delivering individually-tailored educational messages can be more effective than general educational messages.

Methods: A total of 150 patients with diabetes type 2 were randomized into three groups: tailored SMS group, non-tailored SMS group, and the control group. Biochemical parameters including HbA1c, FBS, lipid profile were evaluated for the three groups at baseline and after 12 weeks. Moreover, self-care Inventory (SCI), Diabetes Management Self-Efficacy Scale (DMSES) and Diabetes Self -Care Barriers assessment scale for Older Adults (DSCB-OA) were completed. In the tailored SMS group, each person received 75% of their messages based on the top two barriers to adherence that they had experienced and reported in their scale. In the non-tailored SMS group, random messages were sent to every patient.

Results: After12 weeks, although HgA1c levels did not significantly change, significant decline was observed in FBS and mean BMI in both intervention groups. Mean SCI-R scores significantly increased and mean DSCB and DMSES scores significantly decreased in both tailored and non-tailored SMS groups. In the control group, mean SCI-R scores decreased and mean DSCB and DMSES scores significantly increased (P< 0.001).

Conclusion: Sending short text messages as a method of education in conjunction with conventional diabetes treatment can improve glycemic control and positively influence other aspects of diabetes self-care. According to our findings, sending SMS regularly in particular times appears to be as effective as sending individually tailored messages.

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Background: Endocrinology and Metabolism Research Institute (EMRI) is one of the largest research institutes in Iran, which has been established to develop research strategies and manage endocrine and metabolic diseases such as diabetes. The purpose of this report is to review and summarize research activities related to diabetes over a quarter of a century at EMRI.
Methods: A comprehensive search of PubMed, Scopus and EMBASE was conducted to find diabetes-related studies in EMRI. After extracting the data, the articles were classified according to the type of article, the level of evidence, the types of diabetes and their subject.
Results: After eliminating duplicates and screening, finally 228 articles were classified. Most diabetes research conducted at the Diabetes Research Center (DRC) was on type 2 diabetes (37%). By article type, most of the articles were original. In addition, clinical studies provided the most evidence in the obtained documents. By topic, most of the articles were related to the basic sciences and factors related to diabetes, followed by studies on the management and prevention of diabetes.
Conclusion: Most of the research conducted in the Diabetes Research Center in the past quarter of a century is of original studies in the field of basic sciences in the field of type 2 diabetes and most of the evidence produced is related to observational studies.