Table 1.
Association between Frequency-Time Question (FTQ) and General Question (GQ) concerning bruxism in children.
| Questions to parents/caregivers | General Question* | Total (100%) | ||
|---|---|---|---|---|
| Yes | No/NK | |||
| Frequency-Time Question** | Yes | 44 | 9 | 53 |
| No/NK | 17 | 129 | 146 | |
| Total | 61 | 138 | 199 | |
*
"Does your child have or has she/he ever had bruxism?".
**
"In the last 6 months, have you noticed your child making noises of grinding or clenching the teeth when s/he was sleeping, at least 3 to 5 nights per week?". NK=Not know.