Table 1 Procedures and treatments in 10 groups in this study
Group | Procedures and treatments |
|---|---|
Group C | sham SPS and sham incision surgery |
Group S | SPS procedure |
Group I | incision surgery |
Group S + I | SPS procedure and incision surgery |
Group G1 | PAG microinjection of G1 |
Group Vehicle1 | PAG microinjection of Vehicle1 |
Group G1 + I | PAG microinjection of G1 and incision surgery |
Group Vehicle1 + I | PAG microinjection of Vehicle1 and incision surgery |
Group G15 + I | PAG microinjection of G15, SPS procedure, and incision surgery |
Group Vehicle2 + I | PAG microinjection of Vehicle2, SPS procedure, and incision surgery |