Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

3,032 questions · 3,358 findings · 190 reviews · related questions CL0289

No studies found 599 · 17.8%GRADE not reported 1,759 · 52.4%Very low 612 · 18.2%Low 269 · 8%Moderate 107 · 3.2%High 12 · 0.4%

Arthroscopy vs open surgery

Tenderness on palpation in TMJ (clinical evaluation, 12 months) · Adults (older than 18 years) with a temporomandibular disorder (synovitis, disc displacement with or without reduction, myofascial…

Arthroscopy showed no clear difference in tenderness on palpation in TMJ (clinical evaluation, 12 months) compared with open surgery; GRADE not reported.

1 finding from 1 review

Carboxymethylcellulose (CMC) spray vs Salinum linseed oil spray

Dry mouth (xerostomia) · Adults seeking treatment for the symptom of dry mouth (xerostomia) due to any cause (e.g. medication, Sjogren's syndrome, radiotherapy,…
1 finding from 1 review
  • Andersson 1995 (crossover, n=20): more participants experienced a reduction in oral dryness with linseed (Salinum) spray than with CMC spray; crossover data not accounted for, no usable estimate.
    1 study · 20 participants
    GRADE not reported

Passive maxillary/obturating plate (worn until surgical closure of soft palate) vs No plate

Head circumference (mm) · Infants up to 6 months (from term) born with cleft lip, cleft palate or cleft lip and palate (Pierre Robin sequence or other syndromes…

Passive maxillary/obturating plate (worn until surgical closure of… showed no clear difference in head circumference (cm) compared with no plate; GRADE not reported.

1 finding from 1 review

Traditional iliac bone graft plus fibrin glue vs Traditional iliac bone graft alone

Radiographic assessment: coronal bone volume (cm3) · Patients aged 7 to 16 years with unilateral or bilateral cleft lip and palate (alveolar cleft)

Traditional iliac bone graft plus fibrin glue led to higher radiographic assessment: coronal bone volume (cm3) compared with traditional iliac bone graft alone; GRADE not reported.

1 finding from 1 review

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

Postoperative complication: persistent oronasal fistula · 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… showed no clear difference in postoperative complication: persistent oronasal fistula compared with traditional iliac crest cancellous bone graft; GRADE not reported.

1 finding from 1 review

Traditional iliac bone graft plus fibrin glue vs Traditional iliac bone graft alone

Wound infection · Patients aged 7 to 16 years with unilateral or bilateral cleft lip and palate (alveolar cleft)

Traditional iliac bone graft plus fibrin glue showed no clear difference in postoperative complication: wound infection compared with traditional iliac bone graft alone; GRADE not reported.

1 finding from 1 review

Oxygenated glycerol triester (OGT) spray vs Saliveeze (aqueous electrolyte) spray

Dry mouth (xerostomia) · Adults seeking treatment for the symptom of dry mouth (xerostomia) due to any cause (e.g. medication, Sjogren's syndrome, radiotherapy,…

Oxygenated glycerol triester (OGT) spray led to higher xerostomia (mouth dryness scale) compared with saliveeze (aqueous electrolyte) spray; GRADE not reported.

1 finding from 1 review