Research Article
Humic Acid Enhances Wound Healing in the Rat Palate
Table 2
Analyses of wound areas during 21 days of observation.
| | 1st week of treatment | 2nd week of treatment | 3rd week of treatment |
| Control (mean ± sem) | 8.22 | 5.131 | 2.194 | Chlorhexidine gluconate (mean ± sem) | 5.276 | 4.02 | 1.215 | Humic acid (mean ± sem) | 5.193 | 3.97 | 0.7788 | F-value | 400.6 | 70.85 | 201.9 | R2-value | 0.9745 | 0.8709 | 0.9506 | 95 CI between control and humic acid | 2.637 - 3.251 | 0.8832 - 1.439 | 1.233 - 1.597 | 95 CI between control and chlorhexidine gluconate | 2.720 - 3.335 | 0.8332 - 1.389 | 0.7970 - 1.161 | 95 CI between chlorhexidine gluconate and humic acid | -0.2234 - 0.3909 | -0.2280 - 0.3280 | 0.2545 - 0.6180 |
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sem = standard error of mean and CI = confidence interval.
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