Table S1.
Comparison between eligible patients and eligible nonparticipants based on the first registered coronary intervention between 2002 and 2013
| Characteristics | Patients (n=143) |
Eligible nonparticipants (n=140) |
P-value |
|---|---|---|---|
| Agea, years | 37 (35; 38) | 37 (34; 38) | 0.98 |
| Male | 110/143 (76.9) | 104/140 (74.3) | 0.61 |
| 0.97 | |||
| First registered procedure | 0.97 | ||
| PCI | 137/143 (95.8) | 134/140 (95.7) | |
| CABG | 6/143 (4.2) | 6/140 (4.3) | |
| PCI indication | 0.78 | ||
| STEMI | 76/137 (55.5) | 70/134 (52.2) | |
| NSTEMI | 30/137 (21.9) | 31/134 (23.1) | |
| UAP | 1/137 (0.7) | 1/134 (0.8) | |
| SAP | 29/137 (21.2) | 28/134 (20.9) | |
| Other | 1/137 (0.7) | 4/134 (3.0) | |
| Diseased vessels (PCI-patients only) | 0.72 | ||
| 1VD | 84/106 (79.3) | 83/104 (79.8) | |
| 2VD | 12/106 (11.3) | 14/104 (13.5) | |
| 3VD | 10/106 (9.4) | 7/104 (6.7) | |
| Family history | 86/134 (64.2) | 63/127 (49.6) | 0.02 |
| Treatment of hypertension | 21/139 (15.1) | 18/135 (13.3) | 0.67 |
| Treatment of dyslipidemia | 48/140 (34.3) | 44/135 (32.6) | 0.77 |
| Diabetes | 14/134 (10.5) | 20/135 (14.8) | 0.28 |
| Current smoking | 111/134 (82.8) | 110/133 (82.7) | 0.98 |
| BMI (kg/m2)b | 27.7 (24.9; 31.1) | 27.4 (24.8; 31.6) | 0.98 |
| Creatinine (μM)c | 74 (65; 85) | 75 (66; 85) | 0.74 |
Notes: Values are expressed as median (IQR) or n/N (%).
a
Data available for all patients and eligible nonparticipants.
b
Data available for 99 patients and 101 eligible nonparticipants.
c
Data available for 67 patients and 75 nonparticipants.
Abbreviations: BMI, body mass index; CABG, coronary artery bypass graft; IQR, interquartile range; NSTEMI, non-ST-elevation myocardial infarction; PCI, percutaneous coronary intervention; SAP, stable angina pectoris; STEMI, ST-elevation myocardial infarction; UAP, unstable angina pectoris; VD, vessel disease.