Comparison of the efficiency of anti-androgenic regimens consisting of spironolactone, Diane 35, and cyproterone acetate in hirsutism.

The aim of the present study was to evaluate the effects of three different anti-androgenic drug-therapy regimens, Diane 35 (cyproterone acetate (CPA) [2 mg] and ethinyl estradiol [35 microg]) plus CPA, Diane 35 plus spironolactone, and spironolactone alone, in patients with hirsutism. In this prospective, randomized clinical study, 79 subjects with idiopathic hirsutismus were studied. The patients were divided into 3 groups. Group I patients (n=32) were treated with Diane 35 plus CPA, group II patients (n=25) with Diane 35 plus spironolactone [100 mg], and group III patients (n=22) with spironolactone [100 mg] alone. Serum FSH, LH, testosterone (T), and DHEAS levels were analyzed before and after treatment at 6 and 12 months. Hirsutism scores were graded according to the Ferriman-Gallwey scoring system, and side effects were monitored. All treatment regimens were found to be efficient and well-tolerated, and none of the patients stopped therapy due to any adverse event. However, in hormone screening, only patients on the Diane 35 plus CPA regimen revealed a decrease in serum T levels after therapy. As such, treatment of each hirsute patient should be planned individually, but with regard to both cost-efficiency and potential side effects, we recommend spironolactone alone in the treatment of hirsutismus.</p

Type 2 diabetes mellitus and osteopenia: Is there an association?

PubMedID: 12861410We report the results of bone mineral density (BMD) measurements in type 2 diabetic patients, in comparison to healthy controls. In this prospective study, a total of 277 subjects (aged 30-60 years) with type 2 diabetes mellitus, outpatients at the Cukurova Medical School Hospital, were evaluated for BMD at L1-L4 lumbar vertebrae and at the femur (neck, trochanter, Ward's triangle and total) by DEXA (dual energy X-ray absorptiometry). The patients' diabetes duration, treatment, glycemic control and chronic diabetic complications were recorded, and these data were evaluated for any relationship in respect to the BMD measurements. BMD results of the diabetic patients were compared with those of 262 healthy non-diabetic control subjects living in the same geographic region. BMD was found to be increased at the femoral neck among diabetic women and men aged 51-60 years. However, BMD values at lumbar regions of diabetic men where lower than control in all age group. There was no difference in values of BMD for both genders in the other regions. Type 2 diabetic patients may have lower, similar or higher BMD measurements at different ages and anatomic regions, so each patient should be evaluated individually. Further studies are needed to make a conclusion on this issue

Cardiac Diastolic Function Is Impaired at Rest and Worsens With Exercise in Otherwise Healthy Individuals With Insulin Resistance

WOS: 000358558400018PubMed ID: 25902882Insulin resistance (IR) is a pathophysiological condition and is associated with cardiovascular risk factors including heart failure. However, studies demonstrating myocardial abnormalities in the early phases of IR are limited. The aim of this study was to investigate myocardial function in otherwise healthy individuals with IR. Individuals with IR who were free of cardiovascular risk factors and healthy controls were included. Stress echocardiography with tissue Doppler imaging (TDI) was performed. Systolic and diastolic TDI waves were compared in both groups. A total of 77 individuals (51 with IR and 26 controls) were included in our study. The tissue early flow (e')/atrial contraction (a') ratio at rest was significantly lower in the IR group (P = 0.003). The annular early flow (E)/e' ratio, a predictor of left ventricular filling pressure, was similar in both groups at rest (P = 0.522). After exercise, e'/a' impairment became more prominent in the IR group (P < 0.001); whereas the E/e' ratio was also significantly lower (7.6 +/- 1.8 versus 6.7 +/- 0.9; P = 0.007) in the IR group. Myocardial involvement seems to occur in patients with IR, before the appearance of other cardiovascular risk factors. Exercise induced diastolic worsening may be a predictor of reduced compliance and increased ventricular stiffness. More detailed prospective studies are required for more precise results