Table 2.
Study | Stressor(s) | Number of patients | MR-scanner | Definition of relevant stenosis (%) | Sensitivity (%) with 95%CI | Specificity (%) with 95%CI |
---|---|---|---|---|---|---|
Cury et al., 2006 | Dipyridamole | 47 | GE 1.5T | ≥70 | 87 (74–94) | 89 (80–95) |
Doyle et al., 2003 | Dipyridamole | 199 | Philips 1.5T | ≥70 | 58 (37–77) | 78 (71–84) |
Giang et al., 2004 | Adenosine | 44 | GE 1.5T | ≥50 | 93 (77–99) | 75 (48–92) |
Pennell et al., 1990 | Dipyridamole | 40 | Picker 0.5T | Not specified | 62 (45–77) | 100 (3–100) |
Ishida et al., 2003 | Dipyridamole | 104 | GE 1.5T | ≥70 | 90 (81–95) | 85 (67–94) |
Kawase et al., 2004 | Nicorandil | 50 | Philips 1.5T | >70 | 94 (80–99) | 94 (71–100) |
Klem et al., 2006 | Adenosine | 95 | Siemens 1.5T | ≥70 | 89 (75–97) | 87 (76–95) |
Nagel et al., 2003 | Adenosine | 90 | Philips 1.5T | ≥75 | 88 (75–96) | 90 (77–97) |
Pilz et al., 2006 | Adenosine | 176 | GE 1.5T | >70 | 96 (91–99) | 83 (71–91) |
Plein et al., 2004 | Adenosine | 71 | Philips 1.5T | ≥70 | 96 (88–100) | 83 (52–98) |
Plein et al., 2005 | Adenosine | 92 | Philips 1.5T | >70 | 88 (77–95) | 82 (52–90) |
Sakuma et al., 2005 | Dipyridamole | 40 | Siemens 1.5T | >70 | 81 (58–95) | 68 (43–87) |
Schwitter et al., 2001 | Dipyridamole | 48 | GE 1.5T | ≥50 | 87 (71–95) | 85 (35–93) |
Takase et al., 2004 | Dipyridamole | 102 | GE 1.5T | >50 | 93 (85–98) | 85 (65–96) |
Paetsch et al., 2004 | Adenosine | 79 | Philips 1.5T | >50 | 91 (79–97) | 62 (41–80) |
Pooled data | Vasodilator stress | 1237 | 91 (88–94) | 81 (77–85) |