Expansion of the upper and lower jaw · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
1 finding from 1 review
Patient satisfaction · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
The review found no eligible studies for this question.
1 finding from 1 review
Failure to correct the anterior open bite (open bite not closed) · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
Frankel's function regulator-4 (FR-4) with lip-seal training led to lower failure to correct the anterior open bite (open bite not closed) compared with no treatment; GRADE not reported.
1 finding from 1 review
Signs and symptoms of atypical swallowing and speech production disturbances · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
The review found no eligible studies for this question.
1 finding from 1 review
Signs and symptoms of respiratory disease · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
The review found no eligible studies for this question.
1 finding from 1 review
Side effects / adverse effects (unilateral crossbite; transverse problems) · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
1 finding from 1 review
Orthodontic and orthopaedic treatment for anterior open bite in children 2014 · Cochrane All outcomesAbout 4 months (treatment interrupted early)
"After 4 months the open bite was observed to close in the magnet group, but in four out of these ten patients, transverse problems were observed (unilateral crossbite) which led to the interruption of the treatment…
1 study · 10 participants
GRADE not reported
Position of the incisors (upper incisor inclination) · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
1 finding from 1 review
The angulation of the upper incisors with the palatal plane (1/ANSPNS) decreased on average 0.3 (SD 4.6) degrees in the control group, whereas in the treated group the mean retrusion was 4 (SD 4.6) degrees, P < 0.01.…
1 study
GRADE not reported
Alteration of hyperdivergent growth pattern · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
1 finding from 1 review
Economic evaluation (costs) · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
The review found no eligible studies for this question.
1 finding from 1 review
Reduction of snoring · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
The review found no eligible studies for this question.
1 finding from 1 review
Anterior open bite correction · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
1 finding from 1 review
Orthodontic and orthopaedic treatment for anterior open bite in children 2014 · Cochrane All outcomesAbout 4 months (treatment interrupted early)
Could not be analysed statistically. After 4 months the open bite was observed to close in the magnet group, but in four out of these ten patients transverse problems (unilateral crossbite) were observed, which led to…
1 study
GRADE not reported
Position of the incisors (upper incisor inclination) · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
1 finding from 1 review
The author reported that data (1.NA, 1-NA, 1-PP, 1.NB, 1-NB, 1-GoMe) showed a statistically significant difference. There was palatal inclination of the upper incisors in the intervention group that contributed to…
1 study
GRADE not reported
Side effects / tolerability · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
The review found no eligible studies for this question.
1 finding from 1 review
Failure to correct the anterior open bite (open bite not closed) · Children and adolescents (over 80% aged 16 years or younger at treatment start) with anterior open bite (lack of vertical overlap or…
Removable appliance with palatal crib associated with high-pull… led to lower failure to correct the anterior open bite (open bite not closed) compared with no treatment; GRADE not reported.
1 finding from 1 review
Non-compliance rate of the intervention · Children and adolescents (aged 16 years or less at the start of treatment) undergoing orthodontic treatment to distalise upper first…
The review found no eligible studies for this question.
1 finding from 1 review
Number of visits to complete treatment · Children and adolescents (aged 16 years or less at the start of treatment) undergoing orthodontic treatment to distalise upper first…
The review found no eligible studies for this question.
1 finding from 1 review
Duration of treatment · Children and adolescents (aged 16 years or less at the start of treatment) undergoing orthodontic treatment to distalise upper first…
The review found no eligible studies for this question.
1 finding from 1 review
Duration of treatment was not reported in the studies of the appliance-versus-untreated-control comparison ("Duration of treatment, non-compliance, number of attendances required to complete treatment and adverse…
0 studies
No studies found
Movement of upper incisor teeth (mm) · Children and adolescents (aged 16 years or less at the start of treatment) undergoing orthodontic treatment to distalise upper first…
1 finding from 1 review
SoF table 1. Assumed risk "Not estimated"; Corresponding risk "Not estimated"; Relative effect "Meta-analysis not appropriate". Comment: "No pooled estimate due to different types of appliances (First Class and…
2 studies · 74 participants
Low
Movement of upper first molars (mm) · Children and adolescents (aged 16 years or less at the start of treatment) undergoing orthodontic treatment to distalise upper first…
It is very uncertain whether intraoral distalising appliance changes movement of upper first molars (mm) compared with headgear (extraoral appliance) (very low certainty).
1 finding from 1 review
Number of visits to complete treatment · Children and adolescents (aged 16 years or less at the start of treatment) undergoing orthodontic treatment to distalise upper first…
The review found no eligible studies for this question.
1 finding from 1 review