Table 2.
Test Item | OMC |
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Six conditions: application terminated at: | 30 min |
1 h |
2 h |
4 h |
8 h |
24 h |
||||||
n = 5 |
n = 5 |
n = 5 |
n = 5 |
n = 5 |
n = 12 |
|||||||
Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | |
Total strips (1–20) | 0.51 | 0.14 | 0.30 | 0.13 | 0.73 | 0.20 | 0.37 | 0.21 | 0.50 | 0.18 | 0.41 | 0.17 |
Skin excessa | 91.04 | 3.62 | 112.02 | 5.78 | 89.22 | 6.47 | 100.26 | 10.39 | 113.76 | 7.10 | 100.26 | 10.53 |
Epidermis | 0.07 | 0.02 | 0.04 | 0.02 | 0.06 | 0.03 | 0.05 | 0.02 | 0.10 | 0.09 | 0.21 | 0.16 |
Dermis | 0.004 | 0.01 | 0.01 | 0.01 | 0.005 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 |
Receptor fluid | 0.02 | 0.05 | 0.003 | 0.01 | 0.04 | 0.02 | 0.06 | 0.04 | 0.09 | 0.05 | 0.06 | 0.08 |
Dermal deliveryb | 0.10 | 0.05 | 0.06 | 0.03 | 0.11 | 0.06 | 0.12 | 0.05 | 0.20 | 0.14 | 0.28 | 0.17 |
Total recovery | 91.65 | 3.64 | 112.38 | 5.74 | 90.06 | 6.29 | 100.75 | 10.47 | 114.46 | 6.85 | 100.96 | 10.56 |
Skin excess corresponds to: Washing + Donor compartment rinsing + Remaining skin.
Dermal delivery is Epidermis + Dermis + Receptor fluid according to SCCS Notes of Guidance.