Belt, E.

injury study health month prevention outcome evaluation analysis instrument trauma intervention patient quality measure review disability cost-effectiveness population program polinder table evaluation studies injury prevention score article protector hip protectors improvement paper hrql instruments injury patients discharge interview status effectiveness injury prevention interventions / accident analysis result search eq -5d miller design van beeck ef assessment guideline impact injury populations cost-bene fit analysis criteria 6 months bene fits utility health care sector recovery perspective outcome study scale safety european follow-up sf -36 inclusion health status self-completed predictor pre-injury -36 effect severity life instrument netherland comparison utility scores children helmet telephone robertson summary hip fractures dimension