Journal of Rehabilitation Medicine 51-10 | Page 90

810 A. Hajjioui et al. in Morocco, after the use of standardized disability screening tools, such as the WG Short Set of Questions on Disability, suggests different possible causes, such as a more limited life-span of people with disabilities in low- and middle-income countries, due to lack of access of PWD to appropriate medical care. Compared with recent surveys in low- and middle- income countries, based on the WG Short Set of Questions on Disability, the prevalence of disability in Morocco is, on average, close to that of Tanzania (7.8%) (15) and Palestine (7%) (16). It was higher than in Jordan (2%) (17), Zimbabwe (2.9%) (18), Cambodia (4%) (19), Myanmar (4.6%) (20), South Africa (4.9%) (21) and Mozambique (5.8%) (22), and lower than in Bangladesh (9.07%) (23), Uganda (15.8%) (24) and Haiti (17.8%) (25). The current study found a 2.6% prevalence rate of moderate-to-extreme disability, corresponding to 56,323 persons, when extrapolated to the Moroccan adult population, aged 18 years and above, and estimated at 22,803,000 persons in 2014 (12). This is comparable with the mean prevalence rate of significant difficulties, estimated at 2.2% in the world health survey (1). Vision and mobility difficulties were the most com- mon in our population, as reported in many countries (17, 26), highlighting the need for specific medical care, assistive devices and adaptation of the environ- ment in order to improve these persons’ autonomy, participation and quality of life. The prevalence of disability was significantly higher in the older population, reaching 33.2% in persons over 60 years of age, which is consistent with worldwide disability measures (1), as a result of the dramatic increase in health risks due to chronic illnesses and injury related to the ageing process (27). Women had a slightly higher prevalence of disability in Morocco, as was reported in the world health survey of 2004 (14). Women with disabilities are more at risk of low par- ticipation than men, since they are already faced with gender disadvantages (28); therefore women should be given more attention and adequate assistance. Regarding marital status, disability prevalence was significantly higher in single than in married persons, suggesting possible social isolation among some PWD that would limit their interpersonal relationships and social skills (29). Moreover, it has been documented that disability was considered as a disadvantage that would limit the chances of PWD, and especially wo- men with disabilities, to get married in low-income countries (28, 30). The prevalence of disability was inversely proportio- nal to educational level, and significantly higher among unemployed persons, reflecting the lower accessibility of PWD to education, especially in its higher levels and to employment in Morocco, as was also documented in many other places worldwide, both higher-income and lower-income countries (1, 31). Even if accessi- bility to education and employment are fundamental rights of PWD (3), there are still many barriers that should be addressed in most countries to improve the participation levels of PWD, both in education and economic activities. Regarding geographical disparities, the lowest pre- valence rate of disability was observed in the region of Casablanca (R9), representing the most economically developed region of Morocco and the region with the highest coverage of medical care provision (12). As shown on the map (Fig. 2), the prevalence of disability Fig. 3. Variation trends of disability prevalence rates and gross domestic product (GDP) per capita** in different Moroccan geographical regions. **Regional estimates of GDP per capita (%) in 2014, according to the Moroccan High Commission for Planning. www.medicaljournals.se/jrm