TABLE 3.
Ana-CIM clinical study testinga
| Isolate | Erta Etest | WU |
MC |
NCH |
|||
|---|---|---|---|---|---|---|---|
| Zone size (mm) | Interp Ana-CIM | Zone size (mm) | Interp Ana-CIM | Zone size (mm) | Interp Ana-CIM | ||
| C1 | S | 18 | Neg | 19 | Neg | 20 | Neg |
| C2 | S | 18 | Neg | 18 | Neg | 21 | Neg |
| C3 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C4 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C5 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C6 | S | 17 | Neg | 19 | Neg | 21 | Neg |
| C7 | S | 18 | Neg | 19 | Neg | 20 | Neg |
| C8 | S | 19 | Neg | 19 | Neg | 20 | Neg |
| C9 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C10 | S | 18 | Neg | 18 | Neg | 20 | Neg |
| C11 | S | 18 | Neg | 19 | Neg | 20 | Neg |
| C12 | I | 17 | Neg | 18 | Neg | 21 | Neg |
| C13 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C14 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C15 | S | 18 | Neg | 18 | Neg | 20 | Neg |
| C16 | S | 19 | Neg | 19 | Neg | 20 | Neg |
| C17 | S | 19 | Neg | 18 | Neg | 20 | Neg |
| C18 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C19 | I | 6 | Pos | 9 | Ind | 6 | Pos |
| C20 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C21 | S | 17 | Neg | 18 | Neg | 19 | Neg |
| C22 | S | 19 | Neg | 18 | Neg | 20 | Neg |
| C23 | S | 18 | Neg | 18 | Neg | 20 | Neg |
| C24 | S | 6 | Pos | 6 | Pos | 6b | Pos |
| C25 | S | 6b | Pos | 10 | Ind | 6 | Pos |
| C26 | I | 6b | Pos | 6 | Pos | 6b | Pos |
| C27 | S | 18 | Neg | 18 | Neg | 19 | Neg |
| C28 | S | 19 | Neg | 18 | Neg | 19 | Neg |
| C29 | S | 19 | Neg | 18 | Neg | 18 | Neg |
| C30 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C31 | S | 19 | Neg | 18 | Neg | 19 | Neg |
| C32 | R | 6 | Pos | 6 | Pos | 6b | Pos |
| C33 | R | 6 | Pos | 6 | Pos | 6 | Pos |
| C34 | S | 19 | Neg | 17 | Neg | 18 | Neg |
| C35 | R | 6 | Pos | 6 | Pos | 6 | Pos |
a
Erta, ertapenem; Ind, indeterminate; Interp, interpretation; MC, Mayo Clinic; NCH, Nationwide Children’s Hospital; Neg, negative; Pos, positive; WU, Washington University; S, susceptible; R, resistant; I, intermediate.
b
Microcolonies within zone.