Eastern Mediterranean health journal = La revue de santé de la Méditerranée orientale = al-Majallah al-ṣiḥḥīyah li-sharq al-mutawassiṭ
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East. Mediterr. Health J. · Oct 2011
Comparative StudyInterferon-gamma release assay for detection of latent tuberculosis infection in casual and close contacts of tuberculosis cases.
The tuberculin skin test (TST) has many limitations for the diagnosis of latent tuberculosis (TB infection. The aim of this study in Egypt was to estimate the usefulness of an interferon-gamma release assay (IFN-gamma) assay for the detection of latent TB infection in contacts of active TB cases. A total of 116 participants were enrolled and divided into 3 groups: community controls, casual (laboratory and clinic) contacts and close (household) contacts. ⋯ Subjects diagnosed as latent TB infection by IFN-gamma assay (QuantiFERON-TB Gold In-Tube) were 5.9% of controls, 31.0% of casual contacts and 33.3% of close contacts. The overall agreement between TST and IFN-gamma was 66.7% (kappa = 0.28). The IFN-gamma method could be more helpful than TST for detection of latent TB infection in contacts.
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East. Mediterr. Health J. · Oct 2011
Road safety in the Eastern Mediterranean Region--findings from the Global Road Safety Status Report.
A secondary data analysis using the Global Status Report on Road Safety (GSRRS) was carried out to assess the epidemiology of road traffic injuries (RTIs) and preventive strategies in the Eastern Mediterranean egion (EMR). EMR countries ranked equal first in the world for the highest number of fatalities due to RTIs (32.2 per 100 000 population). The region had about 4% of the world's vehicles with 0.097 registered vehicles per person. ⋯ Only 15% of EMR countries had a funded, independent, multisectoral body for road safety. Only 25% had mandatory seat-belt laws for both front-seat and rear-seat passengers, 60% had mandatory helmet laws for both drivers and passengers of motorized two-wheelers and 10% had child restraint laws. Road safety in EMR countries needs more attention and consideration.