18 April 2025 : Clinical Research
Pain and Anxiety Levels During Dental Restorations in Primary Molars: INJEX Needleless System vs Traditional Syringe
Prabhadevi C. MaganurDOI: 10.12659/MSM.947691
Med Sci Monit 2025; 31:e947691
Table 6 Comparison of various parameters during conventional LA administration in relation to arches.
| SI. No | Parameters | Maxillary Arch(Mean±SD)[Median (Q1, Q3)] | Mandibular Arch(Mean±SD)[Median (Q1, Q3)] | P value |
|---|---|---|---|---|
| 1 | Time required for administration of LA in seconds | 58.53±13.82 | 53.25±5.41 | 0.228 |
| 2 | FBRS | |||
| Before anesthesia | 4 (3, 4) | 4 (4, 4) | 0.44 | |
| During anesthesia | 3 (3, 3) | 3 (2.75, 4) | 0.67 | |
| After anesthesia | 4 (3, 4) | 4 (3, 4) | 0.847 | |
| 3 | FLACC Scale | 3 (0, 5) | 4 (2.75, 5) | 0.675 |
| 4 | WBS | |||
| Before the procedure | 0 (0, 2) | 1 (0, 2) | 1 | |
| Immediately after injection | 4 (2, 4) | 4 (2, 6) | 0.758 | |
| During the treatment | 0 (0, 0) | 0 (0, 0) | 0.96 | |
| At the end of the treatment | 0 (0, 0) | 0 (0, 0) | 1 | |
| FBR – Frankel Behavior Rating scale; FLACC – face legs activity cry consolability; WBS – Wong-Baker scale. | ||||






