Respiratory diseases burden in the United Arab Emirates

Respiratory diseases affect individuals worldwide and United Arab Emirates [UAE] is no exception. The burden of respiratory diseases is varied, and over the past two decades several studies have been carried out across UAE to estimate the load of respiratory diseases in the area and compare this with the international respiratory disease burden. The purpose of the present study was to compile the results of studies conducted in UAE in order to obtain an overview of the situation in this area. Comparison of the respiratory toe status in UAE and internationally will improve our knowledge about the situation, which will help us to implement strategies for improved respiratory care and respiratory disease outcome at a reasonable cost

Quality of life of patients with chronic obstructive pulmonary disease in the gulf cooperation council countries

To assess the health-related quality of life [HRQL] of patients with chronic obstructive pulmonary disease [COPD] in 4 Gulf Council Cooperation countries. We conducted a cross-sectional survey between December 2011 and March 2012 in the following countries: Kingdom of Saudi Arabia [Riyadh, Dammam, and Jeddah], Kuwait, Bahrain, and the United Arab Emirates. The HRQL was measured using the COPD Assessment Test [CAT] and the Chronic Respiratory Disease Questionnaire-Self-Administered Standardized questionnaire [CRQ-SAS]. We recruited 120 patients from 6 centers in 4 countries. Their average forced expiratory volume [FEV][1] was 49.3% [+/- 13.4] of predicted, and the ratio of FEV[1] to forced vital capacity was 0.58 [+/- 0.11]. The average COPD Assessment Test [CAT] score was 20.4 +/- 7.6; CAT scores were highest for Riyadh [24.1 +/- 7.7]; and lowest for Kuwait [18.5 +/- 9.2], with no significant difference between the centers. For the CRQ-SAS, the dyspnea domain score was 4.6 +/- 1.6, the fatigue domain score was 4.3 +/- 1.3, the emotional domain was 4.6 +/- 1.2, and the mastery domain was 4.8 +/- 1.4. The correlation coefficients of the association between the CAT score and the 4 domains of the CRQ-SAS for all of the centers combined was statistically significant. The CAT and CRQ-SAS revealed that the patients with COPD experienced a moderate to severe impact from the disease, and a considerably compromised quality of life in the GCC countries