Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

737 questions · 750 findings · 76 reviews

No studies found 182 · 24.3%GRADE not reported 95 · 12.7%Very low 229 · 30.5%Low 128 · 17.1%Moderate 76 · 10.1%High 40 · 5.3%

Enhancing vaccination access vs no intervention or another intervention

Home visit by nurse or group sessions with encouragement to receive influenza vaccination plus care plan developed with physician compared to no intervention · people aged 60 years and older living in the community
1 finding from 1 review

Provider‐ or system‐based interventions vs no intervention or another intervention

Posters in clinic displaying influenza vaccination rates to encourage doctors to compete plus postcards to participants compared to no intervention · people aged 60 years and older living in the community

Provider‐ or system‐based interventions leads to higher posters in clinic displaying influenza vaccination rates to… compared with no intervention or another intervention (high certainty).

1 finding from 1 review

Provider‐ or system‐based interventions vs no intervention or another intervention

Posters in clinic displaying influenza vaccination rates to encourage doctors to compete plus postcards to participants compared to posters alone · people aged 60 years and older living in the community

Provider‐ or system‐based interventions showed no clear difference in posters in clinic displaying influenza vaccination rates to… compared with no intervention or another intervention (high certainty).

1 finding from 1 review

Referral to specialist agencies for support in relation to domestic violence vs no intervention

Severity of injury by self report · Adults (16 years of age and older) who present to any healthcare setting with dental or facial injury

The review found no eligible studies for this question.

1 finding from 1 review

Referral to specialist agencies for support in relation to domestic violence vs no intervention

Frequency of physical assault by self report · Adults (16 years of age and older) who present to any healthcare setting with dental or facial injury

The review found no eligible studies for this question.

1 finding from 1 review

Referral to specialist agencies for support in relation to domestic violence vs Different intervention programme

Frequency of physical assault by self report · Adults (16 years of age and older) who present to any healthcare setting with dental or facial injury

The review found no eligible studies for this question.

1 finding from 1 review

Referral to specialist agencies for support in relation to domestic violence vs Different intervention programme

Severity of injury by self report · Adults (16 years of age and older) who present to any healthcare setting with dental or facial injury

The review found no eligible studies for this question.

1 finding from 1 review

Dextrose gel vs control

Major neurological disability at 2 years of age (Defined as any of the following: legal blindness, sensorineural deafness requiring hearing aids, moderate or severe cerebral palsy or developmental delay/intellectual impairment (developmental quoti... · newborn infants with hypoglycaemia

Oral dextrose gel showed no clear difference in major neurological disability at age 2 years or olderb Defined as… compared with control (low certainty).

1 finding from 1 review

Pay for performance (P4P) plus existing payment methods vs existing payment methods

Quantity of service provision (continuous) ‐ immunisation rates for patients aged 65 years or older · healthcare providers working in outpatient healthcare settings

It is very uncertain whether pay for performance (P4P) plus existing payment methods changes quantity of service provision (continuous) ‐ immunisation rates for… compared with existing payment methods (very low certainty).

1 finding from 1 review

Clinical examination with risk-based recall vs Clinical examination with 24-month recall

Periodontal disease: gingival bleeding (percentage of sites) · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)

Clinical examination with risk-based recall showed no clear difference in periodontal disease: gingival bleeding (percentage of sites) compared with clinical examination with 24-month recall (high certainty).

1 finding from 1 review

Clinical examination with risk-based recall vs Clinical examination with 6-month recall

Periodontal disease: gingival bleeding (percentage of sites) · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)

Clinical examination with risk-based recall showed no clear difference in periodontal disease: gingival bleeding (percentage of sites) compared with clinical examination with 6-month recall (high certainty).

1 finding from 1 review

Clinical examination with 24-month recall vs Clinical examination with 6-month recall

Periodontal disease: gingival bleeding (percentage of sites) · Dentate adults (aged 18 years and older) receiving dental check-ups in UK general dental practices (regular attenders)

Clinical examination with 24-month recall showed no clear difference in periodontal disease: gingival bleeding (percentage of sites) compared with clinical examination with 6-month recall (moderate certainty).

1 finding from 1 review

Pneumococcal conjugate vaccine vs control vaccine

CRM197‐PCV7in low‐risk infants OMPC‐PCV7in low‐risk infants PHiD‐PC10 and PHiD‐PC11 in low‐risk infants CRM197‐PCV7/9 and CRM197‐PCV7 plus TIVin older children · infants (predominantly < 6 months of age) and older children (aged 1 to 7 years)
1 finding from 1 review

Visual screening (oral visual inspection) by trained health workers vs No screening

Stage at diagnosis (early-stage detection) · Apparently healthy adults aged 35 years or older (general population), living in 13 clusters in rural areas of Trivandrum city, Kerala,…

Visual screening (oral visual inspection) by trained health workers led to lower stage at diagnosis (early-stage detection) compared with no screening; GRADE not reported.

2 findings from 1 review

Whole‐facility changes: Home‐like models vs traditional environment

Serious adverse effects Physical restraints, reported as percentage points (lower = better) · older adults living in long‐term residential care including, but not limited to, dementia‐specific care settings

It is very uncertain whether whole‐facility changes: Home‐like models changes serious adverse effects Physical restraints, reported as percentage… compared with traditional environment (very low certainty).

1 finding from 1 review