It is very uncertain whether traditional screening with motivation (oral health education and… changes dental attendance compared with traditional screening alone (very low certainty).
It is very uncertain whether criteria-based screening (dentist refers using pre-established… changes dental attendance compared with traditional screening (very low certainty).
Criteria-based screening (dentist refers using pre-established… showed no clear difference in dental attendance compared with no screening (low certainty).
It is very uncertain whether criteria-based screening with specific (personalised) referral letter changes dental attendance at orthodontist compared with criteria-based screening with non-specific referral letter (very low certainty).
It is very uncertain whether criteria-based screening with specific (personalised) referral letter changes dental attendance at general dentist compared with criteria-based screening with non-specific referral letter (very low certainty).
It is very uncertain whether referral to a specific dental treatment facility changes dental attendance (number of dental visits) compared with generic advice letter to see a dentist (very low certainty).