Table 4A

Regional overview showing variances in percentages of endovascular treatments among the conducted femoral to popliteal revascularisations from 2001 to 2014+

RegionPercentage femoral to popliteal endovascular revascularisations with 95% CIp value
Average annual national increase endovascular revascularisations1.6 (1.2 to 2.0)<0.01
Northern NRHAReference group
South-Eastern NRHA19.6 (13.7 to 25.4)<0.01
Western NRHA16.0 (9.3 to 22.6)<0.01
Central NRHA11.6 (4.7 to 18.6)<0.01
  • Revascularisations=treatment sessions.

  • Reference group=lowest share.

  • + Weighted linear regression (analytical weights) with percentage endovascular revascularisations as dependent variable and average annual increases as explanatory variable.

  • NRHA, Norwegian Regional Health Authority.