thèse doctorat de l'université bordeaux 2 - ISPED-Enseignement à ...

ContentsAbbreviations ............................................................................................................................. 8Résumé ....................................................................................................................................... 9Abstract .................................................................................................................................... 101. Introduction .......................................................................................................................... 111. Introduction .......................................................................................................................... 132. Background .......................................................................................................................... 142.1 Road injury burden in LMICs ........................................................................................ 142.2 Road safety is a key to development in LMICs ............................................................. 142.3 Risk factors..................................................................................................................... 152.4 Multiple factors involved in traffic crashes.................................................................... 162.5 Implications of interactions for highway safety............................................................. 162.6 Factors limiting implementation of engineering measures in LMICs............................ 172.7 Interurban road safety research gaps in LMICs ............................................................. 203. Objectives............................................................................................................................. 204. Descriptive studies ............................................................................................................... 214.1 Study I: Traffic crash and injury burden on Yaoundé-Douala road section, Cameroon 21Objectives......................................................................................................................... 22Methods............................................................................................................................ 22Results .............................................................................................................................. 244.2 Study II: Differences in police, ambulance, and emergency department reporting oftraffic injuries on Karachi-Hala road section, Pakistan........................................................ 29Objectives......................................................................................................................... 29Methods............................................................................................................................ 30Results .............................................................................................................................. 315. Analytical Studies ................................................................................................................ 365.1 Study III: Situational factors at traffic crash sites: a case-control study on Yaoundé-Douala road section, Cameroon ........................................................................................... 36Objectives......................................................................................................................... 37Methods............................................................................................................................ 37Results .............................................................................................................................. 385.2 Study IV: Burden and factors associated with highway work zone crashes, Karachi-Hala road section, Pakistan .................................................................................................. 41Objectives......................................................................................................................... 41Methods............................................................................................................................ 42Results .............................................................................................................................. 445.3 Study V: Road hazard perception at high-risk crash sites in voluntary Pakistani drivers.............................................................................................................................................. 47Objectives......................................................................................................................... 47Methods............................................................................................................................ 48Results .............................................................................................................................. 516. Discussion ............................................................................................................................ 566.1 Originality of studies...................................................................................................... 566.2 Comparison with published literature ............................................................................ 567. Limitations and perspectives................................................................................................ 618. Conclusion............................................................................................................................ 62References ................................................................................................................................ 633