Evaluation and cost analysis of national health policy of thalassaemia screening in west-azerbaijan province of iran.

BACKGROUND: Thalassaemia is one of the most common Mendelian disorders in Mediterranean area. Iran has about 26,000 Thalassaemic patients, so it is one of the most affected countries. The aim of this study was to evaluate the screening program and cost analysis of Thalassaemia prevention program in West-Azerbaijan province of Iran. METHODS: This study evaluated the efficacy of Health system's Thalassaemia prevention program with a sensitivity analysis for its costs. The second five years of the program was evaluated. The economic burden of Thalassaemia is determined by the birth prevalence of the affected infants and the cost that is accrued to treat the infected individuals and was compared with the total cost of screening the couples for thalassemia trait. RESULTS: The average incidence rate of major Thalassaemia was 19.8 per 100,000 live births and mean coverage rate of program was 74%. The rate of canceling the marriage among carrier couples was 53%. Cost analysis showed that the cost of screening and prenatal diagnosis program was much lower than the cost of treatment in potential thalassaemic patients. CONCLUSIONS: The prevention program of Thalassaemia including a premarital and pre-natal screening in west Azerbaijan province is demonstrated to be cost-effective. Taking some actions in order to increase the coverage of pre-marital screening, providing pre-natal diagnosis in private and public sector, complete insurance coverage for the high-risk couples to perform the investigations more easily, were recommended.

Co-administration of albumin-furosemide in patients with the nephrotic syndrome.

Generalized edema is one of the most important complications in patients with nephrotic syndrome. Diuretics like furosemide are the first choice for reducing the edema. Hypo-albuminemia reduces the effect of furosemide, and thus, this drug is co-administered with albumin to reinforce the therapeutic effect and for the correction of reduced oncotic pressure. The aim of this study was to compare urine volume and 24-hour sodium levels after using furosemide alone versus using furosemide along with albumin in patients with nephrotic syndrome. In a randomized clinical trial, ten patients with nephrotic syndrome were chosen and were randomly allocated into four groups. Three therapeutic protocols were chosen, and at the end, each patient had received all three protocols randomly. Data were gathered and analyzed using non-parametric tests in SPSS software. The average urine volume after receiving albumin alone, furosemide alone and albumin plus furosemide were 742 mL (SD = 528), 1707 mL (SD = 745) and 2175 mL (SD = 971), respectively (P = 0.015); the fractional excretion of sodium was 1.96 (SD = 0.251), 3.18 (SD = 0.25), and 4.77 (SD = 8.45), respectively (P = 0.000); the 24-hour urinary sodium levels were 18.3 (SD = 6.68), 208.4 (SD = 5.27) and 206 (SD = 8.45), respectively; while the glomerular filtration rate (GFR) was 104.5, 96.6 and 106.6 (P = 0.021), respectively, in the three therapy groups. Our study shows that albumin administration alone and with furosemide in patients with nephrotic syndrome who had normal kidney function, results in different urine volumes and sodium levels. Co-administration of albumin and furosemide increased the urine volume and sodium level, which is due to increase in the GFR as well as the diuretic effects of furosemide.

Effect of an educational program on awareness about peritoneal dialysis among patients on hemodialysis.

Several years after the initial usage of continuous ambulatory peritoneal dialysis (CAPD), the percentage of patients using this continues to be very low constituting about 15% of all patients with end-stage renal disease (ESRD). In this study, we attempt to define the impact of an educational program for improving the use of CAPD. This is a quasi-experimental study (before-after) conducted with educational materials including workshop, teaching by booklet and showing educational films, performed in Urmia, Iran. We designed a questionnaire for data collection and enrolled 160 patients with an aim-based sampling method. We used descriptive statistics and Friedman test for analysis in SPSS software version 11.5. The overall patients' information about CAPD defined by total scoring was as follows: 75% had little information; 19% had moderate information and 6% of patients were well informed. All the information levels increased after intervention. Our study suggests that the poor utilization of CAPD is due to relative un-awareness about PD and/or lack of adequate facilities.