| Change in adhesion extent | ||||
| Study | Change in adhesion extent in N,O‐carboxymethyl chitosan group | Number of participants | Change in adhesion extent in placebo group | Number of participants |
| Diamond 2003 | ‐0.1 | 16 | ‐0.06 | 17 |
| Change in adhesion extent | ||||
| Study | Change in adhesion extent in N,O‐carboxymethyl chitosan group | Number of participants | Change in adhesion extent in placebo group | Number of participants |
| Diamond 2003 | ‐0.1 | 16 | ‐0.06 | 17 |