Findings

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Evidence found and GRADE certainty

4,534 questions · 5,247 findings · 456 reviews

No studies found 1,142 · 21.8%GRADE not reported 1,503 · 28.6%Very low 1,040 · 19.8%Low 869 · 16.6%Moderate 554 · 10.6%High 139 · 2.6%

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Laser (low-level laser) at P6 point vs sham control

Presence or absence of gagging · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled children

It is very uncertain whether laser (low-level laser) at P6 point changes presence or absence of gagging compared with control (sham/dummy laser) (very low certainty).

1 finding from 1 review

Acupressure at P6 point with sea band plus sedation vs Sham (dummy) acupressure with sedation

Completion of dental treatment · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

It is very uncertain whether acupressure at P6 point with sea band plus sedation changes completion of dental procedure compared with sham (dummy) acupressure with sedation (very low certainty).

1 finding from 1 review

Acupressure at P6 point with sea band vs sham

Reduction in gagging (patient-reported) · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

It is very uncertain whether acupressure at P6 point with sea band changes reduction in gagging (patient-reported) compared with sham (dummy) acupressure (very low certainty).

1 finding from 1 review

Acupressure at P6 point with thumb vs sham

Adverse effects · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

The review found no eligible studies for this question.

1 finding from 1 review

Acupuncture at P6 point with sedation vs Sham (dummy) acupuncture with sedation

Reduction in gagging (patient-reported) · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

It is very uncertain whether acupuncture at P6 point with sedation changes reduction in gagging (patient-reported – dichotomous) compared with sham (dummy) acupuncture with sedation (very low certainty).

1 finding from 1 review

Acupressure at P6 point with sea band vs sham

Completion of dental treatment · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

It is very uncertain whether acupressure at P6 point with sea band changes completion of dental procedure compared with sham (dummy) acupressure (very low certainty).

1 finding from 1 review

Acupressure at P6 point with sea band plus sedation vs Sham (dummy) acupressure with sedation

Reduction in gagging (patient-reported) · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

It is very uncertain whether acupressure at P6 point with sea band plus sedation changes reduction in gagging (patient-reported) compared with sham (dummy) acupressure with sedation (very low certainty).

1 finding from 1 review

Acupressure at P6 point with thumb plus sedation vs Sham (dummy) acupressure with sedation

Completion of dental treatment · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

It is very uncertain whether acupressure at P6 point with thumb plus sedation changes completion of dental procedure compared with sham (dummy) acupressure with sedation (very low certainty).

1 finding from 1 review

Acupressure at P6 point with device vs sham

Presence or absence of gagging · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

The review found no eligible studies for this question.

1 finding from 1 review

Acupuncture at P6 point with sedation vs Sham (dummy) acupuncture with sedation

Presence or absence of gagging · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

The review found no eligible studies for this question.

1 finding from 1 review

Acupuncture at P6 point with sedation vs Sham (dummy) acupuncture with sedation

Adverse effects · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

The review found no eligible studies for this question.

1 finding from 1 review

Acupressure at P6 point with thumb vs sham

Reduction in gagging (patient-reported) · People (older than four years) classified as having gagging that interfered with dental treatment; included trials enrolled adults

It is very uncertain whether acupressure at P6 point with thumb changes reduction in gagging (patient-reported) compared with sham (dummy) acupressure (very low certainty).

1 finding from 1 review

Two lag screws vs One lag screw (with arch bars and IMF)

Restoration of function (occlusion) · Adults (16 to 68 years) with mandibular fractures excluding condylar involvement
1 finding from 1 review
  • Restoration of the original occlusion, assessed visually, was similar in both groups (P>0.05); occlusal correction was not achieved in one participant in the two-lag-screws group. Surrogate/proxy outcome.
    1 study
    GRADE not reported

3-dimensional (3D) miniplates vs Standard (Champy) plates

Requirement for additional (surgical) interventions (post-operative MMF/IMF) · Adults (16 to 68 years) with mandibular fractures excluding condylar involvement

3-dimensional (3D) miniplates led to lower requirement for additional (surgical) interventions (post-operative… compared with standard (Champy) plates; GRADE not reported.

1 finding from 1 review

Open (surgical) reduction and fixation vs Closed (non-surgical) treatment

Outcome not reported · Adults (16 to 68 years) with mandibular fractures excluding condylar involvement

The review found no eligible studies for this question.

1 finding from 1 review
  • "There were no studies comparing different types of closed interventions with one another or comparing open and closed interventions." "We found no studies that compared surgical with non-surgical treatments."
    0 studies
    No studies found