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Evidence found and GRADE certainty

16 questions · 20 findings · 7 reviews · Oral Health

No studies found 0 · 0%GRADE not reported 13 · 65%Very low 2 · 10%Low 5 · 25%Moderate 0 · 0%High 0 · 0%

Intensive periodontal treatment (subgingival SRP with or without other periodontal treatment) vs No treatment (no periodontal treatment)

Probing pocket depth · Adults (any age/sex) with chronic periodontitis (>=5 teeth remaining; PPD >4 mm), with or without hypertension

Periodontal treatment (subgingival SRP with or without other… led to lower pocket probing depth (PPD) compared with no treatment (no periodontal treatment); GRADE not reported.

1 finding from 1 review

Intensive periodontal treatment (subgingival SRP with or without other periodontal treatment) vs Supra-gingival scaling

Probing pocket depth · Adults (any age/sex) with chronic periodontitis (>=5 teeth remaining; PPD >4 mm), with or without hypertension

Intensive periodontal treatment (subgingival SRP with or without… led to lower pocket probing depth (PPD) compared with supra-gingival scaling; GRADE not reported.

3 findings from 1 review

Periodontal treatment (subgingival instrumentation, with or without antimicrobials/surgery) vs usual care or no treatment

Probing pocket depth (PPD/PD) · People with diabetes mellitus (type 1 or type 2, mostly type 2) and periodontitis, at least 16 years of age

Periodontal treatment (subgingival instrumentation, with or without… led to lower probing pocket depth (PPD/PD) compared with no active intervention/usual care; GRADE not reported.

1 finding from 1 review

Metal-free implant abutments (zirconia) vs Metal implant abutments (titanium)

Implant probing pocket depth (PPD) · Adults (18 years or older) with one missing tooth in the aesthetic zone needing an implant-supported single crown

Metal-free implant abutments (zirconia) showed no clear difference in implant probing pocket depth (PPD) compared with metal implant abutments (titanium); GRADE not reported.

1 finding from 1 review

Adjunctive antimicrobial photodynamic therapy (aPDT) applied after subgingival instrumentation (SI) vs Subgingival instrumentation (SI) alone (hand or power-driven, or both), or SI plus placebo/sham aPDT

Change in probing pocket depth (PPD) · Adults (> 18 years) with a clinical diagnosis of periodontitis, receiving active (non-surgical anti-infective) treatment

Adjunctive antimicrobial photodynamic therapy (aPDT) applied after… led to higher change in probing pocket depth (PPD) compared with subgingival instrumentation (SI) alone (hand or power-driven, or…; GRADE not reported.

2 findings from 1 review

Adjunctive antimicrobial photodynamic therapy (aPDT) applied after subgingival instrumentation (SI) vs Subgingival instrumentation (SI) alone (hand or power-driven, or both), or SI plus placebo/sham aPDT

Change in probing pocket depth (PPD) · Adults (> 18 years) with recurrent periodontitis, receiving supportive (maintenance) periodontal care

Adjunctive antimicrobial photodynamic therapy (aPDT) applied after… showed no clear difference in change in probing pocket depth (PPD) compared with subgingival instrumentation (SI) alone (hand or power-driven, or…; GRADE not reported.

2 findings from 1 review

Full-mouth disinfection (FMD): scaling/root planing (subgingival instrumentation) of all quadrants within 24 hours plus adjunctive antiseptic (chlorhexidine) treatments (rinsing, pocket irrigation, tongue/tonsil brushing) vs Quadrant scaling and root planing (control): SRP of each quadrant in separate sessions at least one week apart

Change in probing pocket depth (PPD) · Adults with a clinical diagnosis of (chronic) periodontitis (1999 classification); studies of aggressive periodontitis, systemic disorders…

Full-mouth disinfection (FMD): scaling/root planing (subgingival… showed no clear difference in change in probing pocket depth (PPD) compared with quadrant scaling and root planing (control): SRP of each quadrant in… (low certainty).

1 finding from 1 review

Full-mouth scaling (FMS): scaling/root planing (subgingival instrumentation) of all quadrants within 24 hours, without antiseptic vs Quadrant scaling and root planing (control): SRP of each quadrant in separate sessions at least one week apart

Change in probing pocket depth (PPD) · Adults with a clinical diagnosis of (chronic) periodontitis (1999 classification); studies of aggressive periodontitis, systemic disorders…

Full-mouth scaling (FMS): scaling/root planing (subgingival… showed no clear difference in change in probing pocket depth (PPD) compared with quadrant scaling and root planing (control): SRP of each quadrant in… (low certainty).

1 finding from 1 review

Full-mouth scaling (FMS): scaling/root planing (subgingival instrumentation) of all quadrants within 24 hours, without antiseptic vs Full-mouth disinfection (FMD): scaling/root planing (subgingival instrumentation) of all quadrants within 24 hours plus adjunctive antiseptic (chlorhexidine) treatments (rinsing, pocket irrigation, tongue/tonsil brushing)

Change in probing pocket depth (PPD) · Adults with a clinical diagnosis of (chronic) periodontitis (1999 classification); studies of aggressive periodontitis, systemic disorders…

Full-mouth scaling (FMS): scaling/root planing (subgingival… showed no clear difference in change in probing pocket depth (PPD) compared with full-mouth disinfection (FMD): scaling/root planing (subgingival… (low certainty).

1 finding from 1 review

Nanocrystalline hydroxyapatite (Ostim) vs Bovine-derived xenograft (Bio-Oss) plus resorbable barrier

Change in probing pocket depth (PPD) · People with at least one dental implant affected by perimplantitis

Nanocrystalline hydroxyapatite (Ostim) led to lower change in probing pocket depth (PPD) compared with bovine-derived xenograft (Bio-Oss) plus resorbable barrier; GRADE not reported.

1 finding from 1 review

Er:YAG laser debridement vs Manual debridement plus chlorhexidine irrigation/gel

Change in probing pocket depth (PPD) · People with at least one dental implant affected by perimplantitis

Er:YAG laser debridement showed no clear difference in change in probing pocket depth (PPD) compared with manual debridement plus chlorhexidine irrigation/gel; GRADE not reported.

1 finding from 1 review

Adjunctive local antibiotic (8.5% doxycycline hyclate, Atridox) added to manual debridement vs Manual debridement plus chlorhexidine irrigation/gel

Change in probing pocket depth (PPD) · People with at least one dental implant affected by perimplantitis

Adjunctive local antibiotic (8.5% doxycycline hyclate, Atridox)… led to higher change in probing pocket depth (PPD) compared with manual debridement with chlorhexidine (no antibiotic); GRADE not reported.

1 finding from 1 review

Enamel matrix derivative (EMD; Emdogain) vs Guided tissue regeneration (GTR) with barriers

Change in probing pocket depth (PPD) · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…

Enamel matrix derivative (EMD; Emdogain) showed no clear difference in change in probing pocket depth (PPD) compared with guided tissue regeneration (GTR) with barriers (low certainty).

1 finding from 1 review

Enamel matrix derivative (EMD; Emdogain) vs placebo or control

Change in probing pocket depth (PPD) · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…

Enamel matrix derivative (EMD; Emdogain) may leads to higher change in probing pocket depth (PPD) compared with placebo or control (same surgical or non-surgical intervention… (low certainty).

1 finding from 1 review

Enamel matrix derivative (EMD; Emdogain) vs Various bone grafting (BG) procedures (animal-derived or synthetic bone / bioactive ceramic filler)

Change in probing pocket depth (PPD) · Patients affected by chronic, aggressive, or early onset periodontitis, with intrabony defects having an intrabony component of at least 3…
1 finding from 1 review

Er:YAG laser surface debridement before bone augmentation vs Plastic curettes plus saline solution before bone augmentation

Change in probing pocket depth (PPD) · People with at least one dental implant affected by perimplantitis

Er:YAG laser surface debridement before bone augmentation showed no clear difference in change in probing pocket depth (PPD reduction) compared with plastic curettes plus saline solution before bone augmentation; GRADE not reported.

1 finding from 1 review