Obstructive sleep apnea among commercial vehicle drivers in Malaysia: Issues and initiatives

Obstructive Sleep Apnea in North American Commercial Drivers

The most common medical cause of excessive daytime sleepiness (EDS) is obstructive sleep apnea (OSA). Specifically, among an estimated 14 million US commercial drivers, 17-28% or 2.4 to 3.9 million are expected to have OSA. Based on existing epidemiologic evidence, most of these drivers are undiagnosed and not adequately treated. Untreated OSA increases the risk of vehicular crashes as document...

Occupational screening for obstructive sleep apnea in commercial drivers.

Excluding the presence of obstructive sleep apnea in commercial drivers is valuable, as the syndrome may increase their risk of sleepiness-related accidents. Using polysomnography as the criterion standard, we prospectively compared accuracies of five strategies in excluding the presence of severe sleep apnea and, secondarily, any sleep apnea among 406 commercial drivers. These strategies were ...

Prevalence of Sleep Apnea Among Commercial Truck Drivers

What We Found § Though far fewer than the 1995 study found, 4.7% of commercial drivers in the study were found to have severe sleep apnea. Another 5.8% had moderate sleep apnea and 17.6% has mild sleep apnea. § Prevalence of moderate to severe sleep apnea is twice as high among CDL holders no longer currently employed as drivers, suggesting that the industry may be losing valuable drivers becau...

Obstructive sleep apnea syndrome in truck drivers.

OBJECTIVE To determine the prevalence of obstructive sleep apnea syndrome (OSAS), as well as to identify factors associated with a greater risk of developing OSAS, among truck drivers. METHODS The study population comprised 209 truck drivers (mean age, 38.8 years; 98.5% males) at two branches of a transportation company. The mean body mass index was 26.5 +/- 4.4 kg/m(2). The participants comp...

Examination of Obstructive Sleep Apnea at Regular Intervals: An Essential Requirement for Drivers in Malaysia.