Findings

What do systematic reviews say?

3 questions · 4 findings · 2 reviews

No studies found 0 · 0%GRADE not reported 1 · 25%Very low 0 · 0%Low 0 · 0%Moderate 2 · 50%High 1 · 25%

QoL · Apathy in people with mild‐to‐moderate Alzheimer's disease

2 findings from 1 review

Omega‐3 fatty acids for the treatment of dementia 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 269 participants
Moderate
Omega‐3 fatty acids for the treatment of dementia 2016 · Cochrane Headline outcomes only
no estimate extracted
1 study · 332 participants
High

Oral health-related quality of life · Indian children aged 3-5 years

In children aged 3-5 years, early childhood caries was significantly associated with poorer OHRQoL (narrative; 3 studies); ungraded.

1 finding from 1 review

Impact of oral conditions on oral health-related quality of life among Indians- a systematic review and Meta-analysis. 2023 All outcomes
India; community-based and institutional settings across multiple states · Children 3-5 years (ECOHIS/Michigan, continuous)
Subgroup children 3-5 years (continuous, ECOHIS/Michigan): early childhood caries significantly associated with poorer OHRQoL (Singh N 2020, Ghanghas 2019, Jaggi 2019); not pooled.
3 studies
GRADE not reported

Oral health-related quality of life · Indians

OHRQoL was worse in individuals with dental caries on OHIP-14/ECOHIS/Michigan scales (pooled SMD 0.87; 6 studies); this estimate was not GRADE-rated.

1 finding from 1 review

Impact of oral conditions on oral health-related quality of life among Indians- a systematic review and Meta-analysis. 2023 All outcomes
India; community-based and institutional settings across multiple states
SMD 0.87 [0.34, 1.40]
6 studies · 4511 participants
Moderate