Periodontal disease assessed by Community Periodontal Index (CPI) vs Individuals without periodontal disease (by CPI): Oral health-related quality of life
Evidence on periodontal disease (CPI) and OHRQoL is inconsistent across studies (very low certainty).
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Periodontal disease assessed by Community Periodontal Index (CPI) vs Individuals without periodontal disease (by CPI) Oral health-related quality of life (dichotomous: poor vs not) · Indian adults and elderly (general, police, teachers, institutionalised) · India; community-based and institutional settings across multiple states Evidence on periodontal disease (CPI) and OHRQoL is inconsistent across studies (very low certainty). Impact of oral conditions on oral health-related quality of life among Indians- a systematic review and… (2023) All outcomes | Periodontal disease (CPI) vs none: studies show inconsistency; two studies showed poor QoL (Nagarajappa 2015, Saxena 2018), one no significant association (Shivakumar 2018); 1345 participants, 3 observational studies;… | 3 studies · 1345 participants | Very low |
Periodontal disease assessed by Community Periodontal Index (CPI) vs Individuals without periodontal disease (by CPI) Oral health-related quality of life (continuous), measured by OHIP-14 / OIDP · Indian adults and elderly (general, police, teachers, institutionalised) · India; community-based and institutional settings across multiple states No difference in OHRQoL was seen between groups for periodontal disease by CPI on OHIP-14/OIDP (pooled SMD -0.18, CI includes 0); ungraded. Impact of oral conditions on oral health-related quality of life among Indians- a systematic review and… (2023) All outcomes | SMD -0.18 [-0.53, 0.18] | 4 studies · 3064 participants | Very low |
Periodontal disease assessed by Community Periodontal Index (CPI) vs Individuals without periodontal disease (by CPI) Oral health-related quality of life (continuous), measured by GOHAI · Indian adults and elderly (general, police, teachers, institutionalised) · India; community-based and institutional settings across multiple states GOHAI-based evidence for periodontal disease (CPI) and OHRQoL was inconsistent across two studies; ungraded. Impact of oral conditions on oral health-related quality of life among Indians- a systematic review and… (2023) All outcomes | Periodontal disease (CPI) and QoL (continuous, GOHAI): CPI scores negatively correlated with QoL in one study (Rekhi 2016); no significant relation in another (Marya 2020, P>0.05). Not pooled. | 2 studies | GRADE not reported |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Impact of oral conditions on oral health-related quality of life among Indians- a systematic review and Meta-analysis. 2023 All outcomes | Up to July 2022 | 41 | Not applicable |
Studies behind the findings
None of these reviews ties its included studies to this outcome in the data here. Cochrane reviews and reviews with headline outcomes only do not list their studies yet.
How reviews are matched to this question
Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.