Adverse effects · People of all ages in a previously fluoridated community (Maupome 2001: children with generally low caries experience)
The review found no eligible studies for this question.
1 finding from 1 review
Implant-supported crowns after extraction or decoronation of the ankylosed teeth vs Conventional orthodontic treatment or follow-up with no specific treatment for ankylosis
Outcome not reported · Any patient with ankylosis and displacement of permanent front teeth diagnosed by clinical and radiographic assessment, with or without…
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
0 studies
No studies found
Caries in deciduous teeth (change in dmft) · People of all ages in a community setting; the included caries studies were all in children aged 3 to 16 years
Initiation of water fluoridation (artificial or natural) may leads to lower caries in deciduous teeth (change in dmft) compared with low/non-fluoridated water (0.4 ppm fluoride or less) (low certainty).
1 finding from 1 review
Chlorhexidine chewing gum vs Placebo or no intervention (including routine care)
Outcome not reported · Children and adolescents below 18 years at study start (included studies: children from birth to 15 years), with mixed, permanent or…
The review found no eligible studies for this question.
1 finding from 1 review
Caries increment in permanent teeth · Children aged about 12 to 16 years (Hardwick 1982), community setting
Initiation of water fluoridation (artificial or natural) led to lower caries in permanent teeth (change in DMFS) compared with low/non-fluoridated water (0.4 ppm fluoride or less); GRADE not reported.
1 finding from 1 review
Dental caries: dmfs increment (primary teeth) · Children and adolescents below 18 years at study start (included studies: children from birth to 15 years), with mixed, permanent or…
1 finding from 1 review
Change in proportion of caries-free children (deciduous teeth) · People of all ages in a community setting; the included caries studies were all in children aged 3 to 16 years
Initiation of water fluoridation (artificial or natural) may leads to higher change in proportion of caries-free children (deciduous teeth) compared with low/non-fluoridated water (0.4 ppm fluoride or less) (low certainty).
1 finding from 1 review
Patient satisfaction · Patients with missing teeth and an atrophic posterior maxilla, with residual bone height between 4 and 9 mm below the maxillary sinus
1 finding from 1 review
Implant failure · Adults with missing teeth who received osseointegrated root-formed oral implants, functionally loaded and followed for at least 1 year
1 finding from 1 review
Prostate cancer · Adults (general population)
Meta-analysis of observational studies (higher vs lower 25(OH)D) for Prostate cancer: OR 1.04 (95% CI 0.98 to 1.09), not statistically significant. Umbrella review outcome-level evidence grade: Substantial effect unlikely.
1 finding from 1 review
Implant failure · Adults with missing teeth who received osseointegrated root-formed oral implants, functionally loaded and followed for at least 1 year
IMZ TPS titanium cylinders showed no clear difference in implant failure compared with ITI TPS solid titanium screws; GRADE not reported.
1 finding from 1 review
Implant failure · Adults with missing teeth who received osseointegrated root-formed oral implants, functionally loaded and followed for at least 1 year
Branemark Mark II turned titanium screws showed no clear difference in implant failure compared with ITI TPS solid titanium screws; GRADE not reported.
1 finding from 1 review
Mandibular ramus growth · 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
Stability of anterior open bite correction (1 year after treatment) · 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
Alzheimer’s disease · Participants in observational studies
The meta-analysis of observational studies reported a SMD (to OR) of 0.08 (95% CI 0.01 to 0.63) for higher versus lower circulating vitamin D concentration.
1 finding from 1 review
Aggressive prostate cancer · Participants in observational studies
The meta-analysis of observational studies reported a OR of 0.88 (95% CI 0.68 to 1.15) for higher versus lower circulating vitamin D concentration.
1 finding from 1 review
Treatment costs · Patients with missing teeth and an atrophic posterior maxilla, with residual bone height between 4 and 9 mm below the maxillary sinus
The review found no eligible studies for this question.
1 finding from 1 review
Treatment costs: no trials reported this outcome (extrapolated by the review authors). Additional costs were associated with the long-implant + augmentation group (extra surgery, biomaterial, barrier, hospitalisation…
0 studies
No studies found
Implant failure · Adults with missing teeth who received osseointegrated root-formed oral implants, functionally loaded and followed for at least 1 year
1 finding from 1 review
Type 2 diabetes mellitus · Adults (general population)
Meta-analysis of observational studies (higher vs lower 25(OH)D) for Type 2 diabetes: OR 0.63 (95% CI 0.56 to 0.69), statistically significant. Umbrella review outcome-level evidence grade: Suggestive.
1 finding from 1 review
Reduction or treatment of obstructive sleep apnoea syndrome (OSAS) or upper airway resistance syndrome (UARS) · 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