9 | Pritchard 1985 | 12 | Pseudoseizure | (PRL) v 3 baseline | Tertiary neurology centre cohort, 10 of 12 received gold standard test (video EEG), 4 of 6 in seizure group were non-convulsive |
10 | Collins 1983 | 35 | Pseudoseizure | (PRL) v 3 baseline | EEG monitoring, tertiary neurology centre cohort, no baseline values |
11 | Alving 1998 | 58 | Pseudoseizure | (PRL) v 3 baseline | Video EEG in 47 of 58, tertiary centre cohort, individual patient data not provided, baseline values taken too early |
3 | Trimble 1978 | 14 | Pseudoseizure | (PRL) v 3 baseline | No video EEG in pseudoseizure cohort, pseudoseizure diagnosis made clinically tertiary centre cohort |
12 | Mehta 1994 | 69 | Pseudoseizure | (PRL) v3 baseline | All patients had EEG, acute medical inpatient cohort, baseline values in only eight patients, individual patient data not supplied |
13 | Laxer 1985 | 51 | Pseudoseizure | (PRL) v 3 baseline | Tertiary centre, all had video EEG |
14 | Hoppener 1982 | 18 | Pseudoseizure | (PRL) v 3 baseline | Tertiary centre, none had EEG, timing of baseline values uncertain. |
15 | Rao 1989 | 11 | Pseudoseizure | (PRL) v 3 baseline | Tertiary centre, all had video EEG, individual patient data and baseline values unavailable for comparison, type of seizure unclear |
16 | Abbott 1980 | 9 | Healthy volunteers simulating GTCS | (PRL) v 3 baseline | Tertiary centre, none had EEG, no baseline value in pseudoseizure group |
16 | Abbott 1980 | 52 | Age and sex matched controls in A&E department, none with seizure | (PRL) v 3 baseline | Accident and emergency department cohort |
17 | Fisher 1991 | 8 | Pseudoseizure | (PRL) v 3 baseline | Tertiary centre, all underwent video EEG, no baseline values. |