Findings

What do systematic reviews say?

643 questions · 671 findings · 87 reviews

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No studies found 177 · 26.4%GRADE not reported 106 · 15.8%Very low 182 · 27.1%Low 114 · 17%Moderate 66 · 9.8%High 26 · 3.9%

One-stage crestal-approach sinus lift with autogenous bone and 8 mm implants vs Lateral-window sinus lift with 50% autogenous bone/50% Bio-Oss and implants at least 10 mm long

Partial graft loss · Patients with 3 to 6 mm of residual bone height at the sinus floor

One-stage crestal-approach sinus lift with autogenous bone and 8 mm… showed no clear difference in partial graft loss compared with lateral-window sinus lift with 50% autogenous bone/50% Bio-Oss and…; GRADE not reported.

1 finding from 1 review

Interventions for replacing missing teeth: augmentation procedures of the maxillary sinus 2014 · Cochrane All outcomes
5 years after loading
OR 0.63 [0.09, 4.24]
1 study · 40 participants
GRADE not reported

One-stage crestal-approach sinus lift with autogenous bone and 8 mm implants vs Lateral-window sinus lift with 50% autogenous bone/50% Bio-Oss and implants at least 10 mm long

Prosthesis failure · Patients with 3 to 6 mm of residual bone height at the sinus floor

One-stage crestal-approach sinus lift with autogenous bone and 8 mm… showed no clear difference in prosthesis failure compared with lateral-window sinus lift with 50% autogenous bone/50% Bio-Oss and…; GRADE not reported.

1 finding from 1 review

Interventions for replacing missing teeth: augmentation procedures of the maxillary sinus 2014 · Cochrane All outcomes
5 years after loading
OR 0.47 [0.04, 5.69]
1 study · 40 participants
GRADE not reported

One-stage crestal-approach sinus lift with autogenous bone and 8 mm implants vs Lateral-window sinus lift with 50% autogenous bone/50% Bio-Oss and implants at least 10 mm long

Augmentation (graft) procedure failure · Patients with 3 to 6 mm of residual bone height at the sinus floor

One-stage crestal-approach sinus lift with autogenous bone and 8 mm… showed no clear difference in augmentation (graft) procedure failure compared with lateral-window sinus lift with 50% autogenous bone/50% Bio-Oss and…; GRADE not reported.

1 finding from 1 review

Interventions for replacing missing teeth: augmentation procedures of the maxillary sinus 2014 · Cochrane All outcomes
5 years after loading
OR 0.18 [0.01, 4.01]
1 study · 40 participants
GRADE not reported

Pre-radiotherapy extraction of healthy molar teeth vs Conservative treatment (leaving the teeth in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Overall survival · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of diseased molar teeth vs Conservative treatment (restoration of the teeth and leaving them in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Trismus preventing further restorative treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of healthy molar teeth vs Conservative treatment (leaving the teeth in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Trismus preventing further restorative treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of diseased molar teeth vs Conservative treatment (restoration of the teeth and leaving them in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Development of post-radiotherapy dental complications (caries, fractured teeth, periapical infection, periodontal disease, osteoradionecrosis) · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of diseased molar teeth vs Conservative treatment (restoration of the teeth and leaving them in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Delay in start of radiation treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Antibiotics (systemic) vs No antibiotics, placebo, or a different type of antibiotic

Outcome not reported · Patients (mainly children and young adults) with a history of dental trauma and a diagnosis of luxation (intrusion, extrusion, or lateral…

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for treating traumatised permanent front teeth: luxated (dislodged) teeth 2013 · Cochrane All outcomes
Minimum 12 months follow-up
Types of antibiotics: the effect of using no antibiotics, a placebo or different types of antibiotics. Main results: No randomised or quasi-randomised controlled trials were found; no study was included in this review.
0 studies
No studies found

Pre-radiotherapy dental extraction vs Post-radiotherapy dental extraction

Outcome not reported · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of healthy molar teeth vs Conservative treatment (leaving the teeth in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Patients' quality of life · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of diseased molar teeth vs Conservative treatment (restoration of the teeth and leaving them in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Patients' quality of life · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Dental repositioning vs Spontaneous re-eruption, orthodontic repositioning, or surgical repositioning

Outcome not reported · Patients (mainly children and young adults) with a history of dental trauma and a diagnosis of luxation (intrusion, extrusion, or lateral…

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for treating traumatised permanent front teeth: luxated (dislodged) teeth 2013 · Cochrane All outcomes
Minimum 12 months follow-up
Types of dental repositioning: to compare spontaneous re-eruption, orthodontic repositioning or surgical repositioning. Main results: No randomised or quasi-randomised controlled trials were found; no study was…
0 studies
No studies found

Pre-radiotherapy extraction of diseased molar teeth vs Conservative treatment (restoration of the teeth and leaving them in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Overall survival · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of healthy molar teeth vs Conservative treatment (leaving the teeth in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

Delay in start of radiation treatment · Patients diagnosed with head and neck cancer planned to undergo any type of radiotherapy (external beam, intensity modulated,…

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Pre-radiotherapy extraction of healthy molar teeth vs Conservative treatment (leaving the teeth in place during radiotherapy, with oral health education and disease prevention: oral hygiene, fluoride, diet advice)

The review found no eligible studies for this question.

1 finding from 1 review

Dental extractions prior to radiotherapy to the jaws for reducing post‐radiotherapy dental complications 2013 · Cochrane All outcomes
no estimate extracted
0 studies
No studies found

Root canal medicaments vs No medicaments, placebo, or a different type of medicament

Outcome not reported · Patients (mainly children and young adults) with a history of dental trauma and a diagnosis of luxation (intrusion, extrusion, or lateral…

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for treating traumatised permanent front teeth: luxated (dislodged) teeth 2013 · Cochrane All outcomes
Minimum 12 months follow-up
Types of root canal medicaments: this was compared with no medicaments, placebo and different types of medicaments. Main results: No randomised or quasi-randomised controlled trials were found; no study was included in…
0 studies
No studies found

Fixation (splinting) vs No splint, or a different type or duration of splint

Outcome not reported · Patients (mainly children and young adults) with a history of dental trauma and a diagnosis of luxation (intrusion, extrusion, or lateral…

The review found no eligible studies for this question.

1 finding from 1 review

Interventions for treating traumatised permanent front teeth: luxated (dislodged) teeth 2013 · Cochrane All outcomes
Minimum 12 months follow-up
Types and duration of fixation: the effect of using no splint or different types of splints and their duration. Main results: No randomised or quasi-randomised controlled trials were found; no study was included in…
0 studies
No studies found

Artificial bone graft: InFuse (collagen matrix) impregnated with rhBMP-2 vs Traditional iliac crest cancellous bone graft

Clinical assessment: alveolar ridge healing (0 to 3 grading scale) · Skeletally mature patients with unilateral cleft lip and palate and an alveolar cleft defect (>5 years; mean age 16.1 years)

Artificial bone graft: InFuse (collagen matrix) impregnated with… led to higher clinical assessment: alveolar ridge healing (0 to 3 grading scale) compared with traditional iliac crest cancellous bone graft; GRADE not reported.

1 finding from 1 review

Secondary bone grafting for alveolar cleft in children with cleft lip or cleft lip and palate 2011 · Cochrane All outcomes
MD 0.90 [0.64, 1.16]
1 study · 21 participants
GRADE not reported

Secondary alveolar bone grafting performed at one timing (e.g. early secondary grafting) vs Secondary alveolar bone grafting performed at a different / optimal timing (e.g. late secondary grafting)

Outcome not reported · Patients greater than 5 years of age with unilateral or bilateral cleft lip and/or palate involving the alveolar process (complete or…

The review found no eligible studies for this question.

1 finding from 1 review

Secondary bone grafting for alveolar cleft in children with cleft lip or cleft lip and palate 2011 · Cochrane All outcomes
Furthermore, no RCTs were found to study the optimal timing ... with secondary bone grafting surgery. This systematic review has not been able to report all the objectives described in the protocol.
0 studies
No studies found