The use of and out-of-pocket spending on complementary and alternative medicine in Qassim province, Saudi Arabia.

Background And Objectives: The current picture of the Saudis' use of complementary and alternative medicine (CAM) has not yet been developed. The aim of this study was to assess the feasibility of using the international questionnaire to measure use of complementary and alternative medicine (I-CAM-Q) in Saudi Arabia to evaluate the use of and out-of-pocket spending on CAM.

Design And Settings: It was a cross-sectional study, conducted in 2011, in primary health care centers in Qassim.

Epidemiology of medico-legal litigations and related medical errors in Central and Northern Saudi Arabia. A retrospective prevalence study.

Objective: To study medico-legal litigations and related medical errors in Central (Al-Qassim), and Northern (Hael) districts in the Kingdom of Saudi Arabia (KSA), and to identify types and causes of errors to reduce medical errors and patient harm.

Methods: This retrospective prevalence study was carried out between May 2010 and December 2011 to analyze medico-legal litigations in Al-Qassim and Hael districts that were investigated by the Al-Qassim Medico-Legal Committee, Al-Qassim, KSA. Final verdicts issued between 1992 and 2009 included 293 cases.

The influence of age on the morbidity and mortality of pedestrian victims.

Objectives: The present study examined the influence of age on the morbidity and mortality of pedestrian victims while controlling for confounding factors.

Methods: The Pedestrian Crash Data Study (PCDS) database was used for a cross-sectional study to compare the outcome of senior (age >or=60 years) and adult (age 19 to 50 years) pedestrian victims. The outcome measures were the Injury Severity Score (ISS), Maximum Abbreviated Injury Score (MAIS), Abbreviated Injury Scale (AIS), and Mortality.

Child and adult pedestrian impact: the influence of vehicle type on injury severity.

In the United States, the vehicle fleet is shifting from predominantly passenger cars (automobiles) to SUVs, light trucks, and vans (LTV). This study investigates how pedestrian severe injury and mortality are associated with vehicle type and pedestrian age. The Pedestrian Crash Data Study (PCDS) database for years 1994-1998 was used for a cross-sectional study design.