Lopez‐Ruiz, M (2014) Impact of road safety interventions on traffic‐related occupational injuries in Spain. Study arm: Penalty point system
Country	ES
Aim	To evaluate the impact of road safety interventions, including the penalty point system (PPS) and the reformed Spanish penal code (RPC), on traffic‐related occupational injuries.
Target population	Occupation: ALL
	Industry: H—Transporting and storage
	Setting: 060 Public area (postal courrier)
	Firm size: Mixed firm size
Study design	ITS with comparison conditions: 3. Serial measures with external control
	Unit of analysis: Group/organizational level
	Sample size: All salaried workers in Spain covered by social security occupational injury benefits; 110,834,882 salaried workers with 468,000+ traffic related injuries
Type of intervention	2.2.7 Enforcement of laws and regulations
Evaluation design	Duration of intervention: PPS introduced in July 2006 (RPC introduced in December 2007)
	Duration of follow‐up: 4 = Long‐term (>36 months)
	Type of outcome measure: Injury
Study quality	Low quality