High prevalence of diabetes in Adana, a southern province of Turkey

OBJECTIVE: To determine the prevalence of diabetes and glucose intolerance and their relationship with risk factors in Adana, a southern province of Turkey, where risk factors are more prominent, probably because of social and economic reasons. RESEARCH DESIGN AND METHODS: The study population included 1637 randomly selected adults aged 20-79 years. Diagnosis of diabetes was based on plasma glucose values using the 1999 diagnostic criteria recommended by the World Health Organization. RESULTS: The crude prevalence of diabetes was 12.9% in men and 10.9% in women (P = 0.207). Total prevalence of diabetes was 11.6%. The screening process identified previously undiagnosed diabetes in 4.2% of individuals and impaired glucose homeostasis (consisting of impaired glucose tolerance and impaired fasting glucose) in an additional 4.3% of subjects. The prevalence of hypertension was 26.4% among men and 36.6% among women (P < 0.0001). Total prevalence of hypertension was 32.9%, and prevalence of obesity was 43.4%. Age, sex, BMI, waist circumference, hypertension, family history of diabetes, and triglycerides were independently associated with diabetes. CONCLUSIONS: The prevalence of diabetes in Adana is higher than expected in both urban and rural areas. Obesity and hypertension also seem to be common metabolic disorders in this area. Age, hypertension, obesity, high triglyceride level, and family history of diabetes are independently associated with diabetes. Therefore, primary prevention through lifestyle modifications may have a critical role in the control of diabetes.     

Cardiac Autonomic Function and Global Left Ventricular Performance in Autoimmune Eauthyroid Chronic Thyroiditis: Is Treatment Necessary at the Euthyroid Stage?

Objective: Autoimmune chronic thyroiditis (ACT) is characterized by lymphocyte infiltration in the thyroid gland and the presence of antithyroid antibodies in serum. Medical treatment does not affect antibody levels and treatment decision is not definite yet for the euthyroid patients. We aimed to evaluate cardiac autonomic function and global left ventricular performance in autoimmune euthyroid chronic thyroiditis and determine the need for medical treatment. Method: We studied 30 ACT patients and 25 healthy control subjects. Cardiac autonomic function is evaluated by heart rate recovery (HRR). Global left ventricular performance is evaluated by two‐dimensional echocardiography and pulsed‐wave tissue Doppler echocardiography. Results: There was no difference between patients and controls with respect to clinical and biochemical parameters except hemoglobin (13.67 ± 1.25 g/dL, 14.51 ± 1.35 g/dL, p:0.047) and low density lipoprotein (120.71 ± 24.91 mg/dL, 100.55 ± 14.73 mg/dL, p: 0.003). Tei index was significantly higher in ACT group (0.521 ± 0.074, 0.434 ± 0.034, P < 0.0001). E′/A′ was found to be significantly lower (1.234 ± 0.42, 1.750 ± 0.291, P < 0.0001) and E/E′ was found to be higher than the controls (8.482 ± 0.449, 6.039 ± 0.209, P < 0.0001). HRR was significantly lower than the controls (20 ± 4 BPM, 30 ± 8 BPM, P < 0.0001). Conclusion: Although left ventricular performance is found to be normal by conventional echocardiographic methods, it is found to be impaired when Tei index and tissue Doppler parameters are used. Cardiac autonomic function is also impaired in ACT patients. As a result of these cardiac changes, medical treatment may be considered earlier, even at the euthyroid stage. (Echocardiography 2011;28:15‐21)     

The effects of the addition of motor imagery to home exercises on pain,disability and psychosocial parameters in patients undergoing lumbar spinal surgery: A randomized controlled trial

ContextPatients who have suffered from persistent symptoms often undergo lumbar spinal surgery (LSS). Motor imagery should be added to postoperative home exercises to reduce patient complaints.ObjectiveThe aim of this study was to compare the effects of home exercise plus motor imagery and only home exercise in patients undergoing LSS.DesignA randomized controlled study.SettingsThis study was designed by researchers at Dokuz Eylul University.ParticipantsThirty-seven patients undergoing LSS were randomized to motor imagery group (n = 19) and control group (n = 18).Main outcome measuresPain was measured by Visual Analogue Scale, disability related to low back pain by Oswestry Disability Index, pain-related fear by Tampa Scale of Kinesiophobia, depression by Beck Depression Inventory, quality of life by World Health Organization Quality of Life Scale-Short Form (WHOQOL-BREF). All assessments were repeated in the preoperative period, three weeks after and six weeks after the surgery.InterventionsMotor imagery group underwent home exercise plus motor imagery program applied by voice recording. Control group underwent only home exercise program. Exercise program compliance was monitored by exercise diary and telephone calls once every week.ResultsThere was a significant improvement in pain at rest and during activity, disability, kinesiophobia, depression, physical health and psychological sub-parameters of WHOQOL-BREF between preoperative period, and the third week and sixth week in both groups (p < 0.05). When comparing groups for gain scores, there was a more significant improvement in pain during activity in motor imagery group (p < 0.05). Motor imagery should be addressed as an effective treatment after LSS.     

The relationship between vitamin D and PTH levels and cardiovascular risk in the elderly hypertensives

Introduction and objective: In this study, we aimed to investigate the relationship between vitamin D, parathyroid hormone (PTH) and cardiovascular risk (CVR) in hypertensive patients aged 65 years and over.

Patients and methods: This study was performed with 84 hypertensive patients and 68 normotensive control group in Afyon Kocatepe University Faculty of Medicine Hospital. The determined cardiovascular risk degrees and the stages of blood pressure were compared with the levels of 25-(OH) vitamin D and PTH.

Results: Mean systolic and diastolic blood pressure (BP) levels of the patients with vitamin D deficiency (VDD) were significantly higher than those without VDD (p?p?=?0.012, p?=?0.036, respectively). CVR was reversely correlated with vitamin D but the correlation with hyperparathyroidism did not reach statistically significant level (r?=?–0.752, p?r?=?0.210, p?=?0.055), respectively.

Conclusion: These results indicate that the presence of hypertension is associated with VDD, as well as the stage of hypertension contributes to insufficiency, hyperparathyroidism and increased CVR. Clinicians should be aware and perhaps more aggressive for the treatment of HT and VDD in patients over 65 years of age.     

Reduced Coronary Flow Reserve and Early Diastolic Filling Abnormalities in Patients with Nephrotic Syndrome

Background. Increased cardiovascular disease risk is very well known in nephrotic syndrome. Coronary flow reserve measurement by trans-thoracic echocardiography reflects coronary microvascular and endothelial function. However, diastolic filling abnormalities by echocardiography may indicate diastolic dysfunction. Our aim was to evaluate endothelial and diastolic functions by trans-thoracic echocardiography in nephrotic syndrome. Methods. Eighteen patients with nephrotic syndrome (five females, 34 ± 17 years) and 30 controls (10 females, 35 ± 10 years) were evaluated in this cross-sectional observational study. Age, weight, lipid profile, glucose, blood urea nitrogen, creatinine, serum albumin, total protein, C-reactive protein, erythrocyte sedimentation rate, blood pressures, 24-hour urine volume, and protein were recorded. Glomerular filtration rate was estimated by Cockcroft-Gault Formula. Doppler flow and other echocardiographic parameters were measured by Vivid 7 echocardiography. Results. Coronary flow reserve was significantly lower in patients than controls (p < 0.001) and was negatively correlated with proteinuria (p < 0. 001), creatinine levels (p?=?0.03), total cholesterol (p?=?0.02), C-reactive protein (p?=?0.02), and erythrocyte sedimentation rate (p?=?0.005). E/A ratio was significantly lower in patients than in controls (p?=?0.005). DT was significantly higher in patients than in controls (p?=?0.01) and isovolumic relaxation time was similar in both groups. Conclusion. Coronary flow reserve and left ventricular diastolic filling are significantly impaired in nephrotic syndrome. Proteinuria, serum creatinine, total cholesterol and inflammation may have all contributory effects on endothelial dysfunction. Early evaluation of patients with nephrotic syndrome should include coronary flow and diastolic function by echocardiography.     

Cytomegalovirus infection in patients with glomerular diseases treated with cyclophosphamide: a single-center prospective study

International Urology and Nephrology - Cytomegalovirus infection is an important complication in immunocompromised patients. As few studies have shown that cyclophosphamide treatment is a risk...