Table 3 Diagnostic accuracy of initial treating physicians and research physician
Reference standard | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
vasovagal reflexsyncope | situational reflex syncope | cardiac syncope | Initial OH | OH | psychogenic pseudosyncope | non syncopal attack | Unknown | Total initial treating physicians | ||
Initial treating physicians | vasovagal reflex syncope | 47 | 3 | – | – | 2 | 1 | 1 | – | 54 (53.5%) |
situational reflex syncope | 1 | 2 | – | – | – | – | – | – | 3 (3.0%) | |
cardiac syncope | 3 | – | 2 | 2 | 2 | – | – | 1 | 10 (9.9%) | |
Initial OH | – | – | – | – | – | – | – | – | – | |
OH | 3 | – | – | 2 | 8 | – | – | 1 | 14 (13.9%) | |
psychogenic pseudosyncope | – | – | – | – | – | – | – | – | – | |
non syncopal attack | 3 | – | – | – | – | – | 3* | 1 | 7* (6.9%) | |
Unknown | 6 | – | – | – | 2 | 1 | – | 4 | 13 (12.9%) | |
Total Reference standard | 63 (63.4%) | 5 (5.0%) | 2 (2.0%) | 4 (3.9%) | 14 (13.9%) | 2 (2.0%) | 4* (3.9%) | 7 (6.9%) | 101 | |
Reference standard | ||||||||||
vasovagal reflex syncope | situational reflex syncope | cardiac syncope | Initial OH | OH | psychogenic pseudosyncope | non syncopal attack | unknown | Total Researcher | ||
Researcher | vasovagal reflex syncope | 50 | – | – | – | – | – | 1 | 4 | 55 (54.5%) |
situational reflex syncope | 3 | 5 | – | 1 | – | – | – | – | 9 (8.9%) | |
cardiac syncope | – | – | 2 | – | – | – | – | – | 2 (2.0%) | |
Initial OH | 2 | – | – | 3 | – | – | – | 2 | 7 (6.9%) | |
OH | 5 | – | – | – | 14 | – | 1 | – | 20 (19.8%) | |
psychogenic pseud osyncope | 2 | – | – | – | – | 2 | – | – | 4 (3.9%) | |
non syncopal attack | 1 | – | – | – | – | – | 2 | 1 | 4 (3.9%) | |
Unknown | – | – | – | – | – | – | – | – | – | |
Total Reference standard | 63 (63.4%) | 5 (5.0%) | 2 (2.0%) | 4 (3.9%) | 14 (13.9%) | 2 (2.0%) | 4* (3.9%) | 7 (6.9%) | 101 | |