Assorted studies evaluating PBAC for the identification of HMB
| . | Number of females . | Number of cycles . | PBAC cutoff . | Comparison . | Sensitivity (%) . | Specificity (%) . |
|---|---|---|---|---|---|---|
| Higham et al4 | 28 | 55 | >100 | >80 mL via AH | 86 | 89 |
| Janssen et al41 | 288 | 489 | >185 | 62 | 96 | |
| 90-300 | 98-19 | 52-100 | ||||
| Reid et al42 | 103 | 103 | >100 | 97 | 7.5 | |
| Zakherah et al43 | 197 | 241 | >100 | 99 | 39 | |
| >150 | 83 | 77 | ||||
| Hald and Lieng5 | 429 | 1049 | >160 | Subjective assessment | 78.5 | 75.8 |
| 75-450 | 96-20 | 39-99 |
| . | Number of females . | Number of cycles . | PBAC cutoff . | Comparison . | Sensitivity (%) . | Specificity (%) . |
|---|---|---|---|---|---|---|
| Higham et al4 | 28 | 55 | >100 | >80 mL via AH | 86 | 89 |
| Janssen et al41 | 288 | 489 | >185 | 62 | 96 | |
| 90-300 | 98-19 | 52-100 | ||||
| Reid et al42 | 103 | 103 | >100 | 97 | 7.5 | |
| Zakherah et al43 | 197 | 241 | >100 | 99 | 39 | |
| >150 | 83 | 77 | ||||
| Hald and Lieng5 | 429 | 1049 | >160 | Subjective assessment | 78.5 | 75.8 |
| 75-450 | 96-20 | 39-99 |