Variable | Base | Mean | 95 % CI | Base | Mean | 95 % CI | p value |
---|---|---|---|---|---|---|---|
ETI >12 yoa, trauma | OUH HEMS | 0.0031 | 0.0022, 0.0040 | Rygge SAR | 0.0008 | 0.0001, 0.0015 | 0.017 |
ETI >12 yoa, cardiac arrest | SUH HEMS | 0.0117 | 0.0089, 0.0146 | OUH HEMS | 0.0050 | 0.0039, 0.0061 | 0.000 |
SUH HEMS | 0.0117 | 0.0089, 0.0146 | Rygge SAR | 0.0025 | 0.0012, 0.0037 | 0.000 | |
ETI >12 yoa, other | OUH HEMS | 0.0034 | 0.0024, 0.0044 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.001 |
SUH HEMS | 0.0052 | 0.0031, 0.0073 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.000 | |
ETI >12 yoa, all categories | OUH HEMS | 0.0034 | 0.0101, 0.0135 | Rygge SAR | 0.0000 | 0.0018, 0.0047 | 0.000 |
SUH HEMS | 0.0052 | 0.0149, 0.0227 | OUH HEMS | 0.0034 | 0.0101, 0.0135 | 0.000 | |
SUH HEMS | 0.0052 | 0.0149, 0.0227 | Rygge SAR | 0.0000 | 0.0018, 0.0047 | 0.000 | |
BMV > 12 yoa | SUH HEMS | 0.0182 | 0.0143, 0.0220 | OUH HEMS | 0.0047 | 0.0036, 0.0058 | 0.000 |
SUH HEMS | 0.0182 | 0.0143, 0.0220 | Rygge SAR | 0.0017 | 0.0007, 0.0027 | 0.000 | |
Invasive ventilator < 1 yoa | OUH HEMS | 0.0015 | 0.0008, 0.0022 | SUH HEMS | 0.0000 | 0.0000, 0.0000 | 0.024 |
OUH HEMS | 0.0015 | 0.0008, 0.0022 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.023 | |
Invasive ventilator 1–12 yoa | OUH HEMS | 0.0015 | 0.0009, 0.0022 | SUH HEMS | 0.0000 | 0.0000, 0.0000 | 0.008 |
OUH HEMS | 0.0015 | 0.0009, 0.0022 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.007 | |
Invasive ventilator > 12 yoa | OUH HEMS | 0.0213 | 0.0190, 0.0237 | SUH HEMS | 0.0064 | 0.0043, 0.0086 | 0.000 |
OUH HEMS | 0.0213 | 0.0190, 0.0237 | Rygge SAR | 0.0012 | 0.0003, 0.0022 | 0.000 | |
PVC 1–12 yoa | OUH HEMS | 0.0024 | 0.0016, 0.0032 | Rygge SAR | 0.0003 | −0.0001, 0.0007 | 0.007 |
PVC > 12 yoa | OUH HEMS | 0.0153 | 0.0130, 0.0176 | Rygge SAR | 0.0052 | 0.0032, 0.0071 | 0.000 |
SUH HEMS | 0.0279 | 0.0226, 0.0332 | OUH HEMS | 0.0153 | 0.0130, 0.0176 | 0.000 | |
SUH HEMS | 0.0279 | 0.0226, 0.0332 | Rygge SAR | 0.0052 | 0.0032, 0.0071 | 0.000 | |
IO > 12 yoa | SUH HEMS | 0.0029 | 0.0014, 0.0044 | OUH HEMS | 0.0008 | 0.0004, 0.0013 | 0.001 |
SUH HEMS | 0.0029 | 0.0014, 0.0044 | Rygge SAR | 0.0003 | −0.0001, 0.0007 | 0.000 | |
CVC insertion | OUH HEMS | 0.0022 | 0.0014, 0.0029 | SUH HEMS | 0.0003 | −0.0003, 0.0009 | 0.005 |
OUH HEMS | 0.0022 | 0.0014, 0.0029 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.001 | |
Arterial line insertion | OUH HEMS | 0.0053 | 0.0042, 0.0065 | SUH HEMS | 0.0009 | 0.0001, 0.0018 | 0.000 |
OUH HEMS | 0.0053 | 0.0042, 0.0065 | Rygge SAR | 0.0005 | −0.0001, 0.0010 | 0.000 | |
ACLS > 12 yoa | OUH HEMS | 0.0084 | 0.0070, 0.0099 | Rygge SAR | 0.0031 | 0.0017, 0.0045 | 0.001 |
SUH HEMS | 0.0158 | 0.0124, 0.0192 | OUH HEMS | 0.0084 | 0.0070, 0.0099 | 0.000 | |
SUH HEMS | 0.0158 | 0.0124, 0.0192 | Rygge SAR | 0.0031 | 0.0017, 0.0045 | 0.000 | |
Fracture repositioned | SUH HEMS | 0.0027 | 0.0012, 0.0041 | Rygge SAR | 0.0005 | −0.0002, 0.0011 | 0.011 |
Dislocated joint repositioned | SUH HEMS | 0.0008 | 0.0000, 0.0016 | OUH HEMS | 0.0001 | −0.0001, 0.0002 | 0.004 |
SUH HEMS | 0.0008 | 0.0000, 0.0016 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.014 | |
Gastric tube insertion | OUH HEMS | 0.0028 | 0.0019, 0.0037 | Rygge SAR | 0.0003 | −0.0001, 0.0007 | 0.007 |
SUH HEMS | 0.0031 | 0.0016, 0.0047 | Rygge SAR | 0.0003 | −0.0001, 0.0007 | 0.014 | |
Incubator with ventilator support | OUH HEMS | 0.0023 | 0.0012, 0.0033 | SUH HEMS | 0.0000 | 0.0000, 0.0000 | 0.014 |
OUH HEMS | 0.0023 | 0.0012, 0.0033 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.015 | |
Incubator with CPAP | OUH HEMS | 0.0016 | 0.0008, 0.0024 | SUH HEMS | 0.0000 | 0.0000, 0.0000 | 0.022 |
OUH HEMS | 0.0016 | 0.0008, 0.0024 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.021 | |
Incubator without ventilator | OUH HEMS | 0.0011 | 0.0006, 0.0016 | SUH HEMS | 0.0002 | −0.0002, 0.0005 | 0.039 |
OUH HEMS | 0.0011 | 0.0006, 0.0016 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.012 | |
Antiarrythmic therapy | OUH HEMS | 0.0016 | 0.0010, 0.0021 | Rygge SAR | 0.0003 | −0.0001, 0.0007 | 0.035 |
Vasopressor initiated | OUH HEMS | 0.0036 | 0.0027, 0.0045 | SUH HEMS | 0.0011 | 0.0002, 0.0020 | 0.003 |
OUH HEMS | 0.0036 | 0.0027, 0.0045 | Rygge SAR | 0.0005 | −0.0001, 0.0010 | 0.000 | |
Vasopressor continued | OUH HEMS | 0.0087 | 0.0068, 0.0105 | SUH HEMS | 0.0022 | 0.0009, 0.0035 | 0.000 |
OUH HEMS | 0.0087 | 0.0068, 0.0105 | Rygge SAR | 0.0000 | 0.0000, 0.0000 | 0.000 | |
Anasthesia induction | OUH HEMS | 0.0148 | 0.0128, 0.0168 | SUH HEMS | 0.0082 | 0.0054, 0.0109 | 0.001 |
OUH HEMS | 0.0148 | 0.0128, 0.0168 | Rygge SAR | 0.0015 | 0.0005, 0.0026 | 0.000 | |
SUH HEMS | 0.0082 | 0.0054, 0.0109 | Rygge SAR | 0.0015 | 0.0005, 0.0026 | 0.006 | |
Pain management | OUH HEMS | 0.0052 | 0.0040, 0.0065 | Rygge SAR | 0.0019 | 0.0003, 0.0034 | 0.021 |