Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

16 questions · 17 findings · 6 reviews · Endodontics and dental trauma

No studies found 0 · 0%GRADE not reported 16 · 94.1%Very low 0 · 0%Low 1 · 5.9%Moderate 0 · 0%High 0 · 0%

Biodentine vs Mineral trioxide aggregate (MTA)

Tooth discoloration · Patients with carious pulp exposure in permanent teeth undergoing DPC or pulpotomy

More tooth discoloration was observed with MTA than with Biodentine, but odds ratios were implausibly large and not pooled (3 RCTs; ungraded).

1 finding from 1 review

Biodentine vs Mineral trioxide aggregate (MTA)

Overall success (composite of clinical and radiographic success) · Patients with carious pulp exposure in permanent teeth undergoing DPC or pulpotomy

MTA and Biodentine performed comparably for clinical and radiographic success (5 RCTs, not pooled; ungraded).

1 finding from 1 review

Bulk-fill composite resin with 15-second dentine etching vs Bulk-fill composite resin with 7-second dentine etching

Restoration failure · Children with carious primary teeth

No comparative effect estimate was reported; the 7-second etching arm had a lower tabulated failure rate.

1 finding from 1 review

Bulk-fill composite resin with 7-second dentine etching vs Bulk-fill composite resin with 15-second dentine etching

Treatment failure (annual failure rate) · Children (aged 5-8 years) with Class-II caries in primary molars, no pulp therapy

Etching dentine for 7 s rather than 15 s lowered bulk-fill composite failure (5.8% vs 16.9% annual failure) in one RCT; low quality of evidence (ungraded).

1 finding from 1 review

Partial pulpotomy with tri-calcium silicate material (MTA or Biodentine) vs No comparator

Overall success (composite of clinical and radiographic success) · Adults aged 18 years or older with mature permanent teeth and carious pulp exposure

Partial pulpotomy with MTA or Biodentine had a pooled success rate of 86.8%.

1 finding from 1 review

Partial pulpotomy with tri-calcium silicate material (MTA or Biodentine) vs Partial pulpotomy with calcium hydroxide

Overall success (composite of clinical and radiographic success) · Adults aged 18 years or older with mature permanent teeth and carious pulp exposure

Partial pulpotomy with tri-calcium silicate cements (MTA/Biodentine) has a much higher success rate than with calcium hydroxide in adults (86.8% vs 34.3%; ungraded).

1 finding from 1 review

Calcium hydroxide (CH) vs Mineral trioxide aggregate (MTA)

Dentin bridge formation · Patients with carious pulp exposure in permanent teeth undergoing partial pulpotomy

Evidence on dentin bridge formation for calcium hydroxide versus MTA is weak and imprecise, with no material shown superior (4 RCTs, not pooled; ungraded).

1 finding from 1 review

Pulpotomy with Biodentine vs Pulpotomy with Calcium Enriched Mixture (CEM)

Overall success (composite of clinical and radiographic success) · Human permanent teeth with irreversible pulpitis due to carious pulp exposure

Biodentine had a significantly higher pulpotomy success rate than CEM (indirect comparison; numeric estimate not available); ungraded.

1 finding from 1 review

Pulpotomy with Biodentine vs Pulpotomy with calcium hydroxide (Ca(OH)2)

Overall success (composite of clinical and radiographic success) · Human permanent teeth with irreversible pulpitis due to carious pulp exposure

Biodentine had a significantly higher pulpotomy success rate than calcium hydroxide (indirect comparison; numeric estimate not available); ungraded.

1 finding from 1 review

Pulpotomy with Biodentine vs Pulpotomy with mineral trioxide aggregate (MTA)

Overall success (composite of clinical and radiographic success) · Human permanent teeth with irreversible pulpitis due to carious pulp exposure

Biodentine had a significantly higher pulpotomy success rate than MTA (indirect comparison; numeric estimate not available); ungraded.

1 finding from 1 review

Calcium hydroxide (CH) vs Biodentine

Overall success (composite of clinical and radiographic success) · Patients with carious pulp exposure in permanent teeth undergoing DPC or pulpotomy

Biodentine appeared to perform better than calcium hydroxide for success, but the evidence was not pooled (2 RCTs; ungraded).

1 finding from 1 review

Composite resin with etch-and-rinse (total-etch) adhesion vs Composite resin with self-etch adhesion (same universal adhesive)

Treatment failure (annual failure rate) · Children with moderately deep dentine caries in primary molars, no pulp therapy

Etch-and-rinse adhesion failed more than self-etch (19.5% vs 7.0% annual failure) in one RCT; low quality of evidence (ungraded).

1 finding from 1 review

Selective caries removal (SCR) + composite resin vs Complete caries removal (CCR) + composite resin

Treatment failure (annual failure rate) · Children with deep dentine caries in primary molars restored with composite resin (indirect pulp treatment; pulpotomy only if pulp exposed…

Complete caries removal with composite resin had an annual failure rate of 6.8% in primary molars (single high-risk-of-bias RCT; low quality of evidence; not GRADE-rated).

2 findings from 1 review

Hall technique vs Compomer restoration or non-restorative caries treatment

Treatment failure (annual failure rate) · Children (aged 3-8 years) with 2-surface occluso-proximal dentine caries in primary molars, no pulp therapy

Preformed metal (Hall) crowns had a low reported annual failure rate (3.1%) versus compomer (14.7%) in one RCT; low quality of evidence (ungraded).

1 finding from 1 review