Pakistan's fight against poliomyelitis: introducing innovative strategies to address challenges and attain the goal of eradication

Pakistan, with Nigeria, India and Afghanistan, is one of the four remaining polio endemic countries in the world. Since the start of polio eradication initiative in 1994, the country has succeeded in reducing the number of polio cases from an estimated 20,000 annually to 89 in 2009. Furthermore, persistent transmission is largely localized to three transmission zones in which ten of the fifteen highest risk areas are situated. Insecurity, operational issues, governance lapses, low routine immunization coverage, inadequate trickle-down of the political commitment existing at the national level to subnational level and extensive population movement are the main barriers to the process. A robust strategicplan was developed for 2010-2012 encompassing district-specific plans and focused strategy on securitycompromised areas, performance-based payment, independent monitoring, attention to migratory populations, social mobilization, and strategic cooperation with Afghanistan. This will provide Pakistan a strong and imminent opportunity to interrupt polio virus circulation

Impact of diet habits on clinical and biological characteristics of type 2 diabetics originating from south and costal regions

Type 2 diabetes is a very frequent pathology in our country. The objective of this study was to compare two diabetic populations recruited in the Monastir [M] and Sfax [S] areas. The aim of our study was to evaluate the effect of the diet on the evolution of the disease. The duration of diabetes was longer in the sample from Sfax and their levels for glycated haemoglobin and triglycerides were higher: 8.51 +/- 2.8 vs 10.2 +/- 3.6% [p=0.035] and 1.7 +/- 1.1 vs 2.6 +/- 1.3 mmol/l [p=0.006] respectively for group M and S. Total cholesterol, LDL-cholesterol and Apo AI levels were significantly higher in the M. group. Total homocysteine plasmatic levels were also significantly higher in the Monastir sample compared to the one from Sfax: respectively 23.3 +/- 15.4 vs 14.8 +/- 5.92 micro mol/l [p=0.002]. The protein food intake was positively correlated to the plasmatic homocysteine level only in the M. group [r= 0.439, p<0.001]. Olive oil consumption proved to be beneficial with a lowering of both systolic and diastolic blood pressure in the 2 groups [Monastir: r= -0.113, p<0.05 and Sfax: r= -0.403, p<0.001]. An appropriate and early management following the [Mediterranean diet] is called for in type 2 diabetes