Findings

What do systematic reviews say?

5 questions · 5 findings · 3 reviews

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 3 · 60%High 2 · 40%

Closest answers

The findings closest to your search, judged one by one by TypeSafe's Jev model.

Direct match · question page
- Telephone reminder vs no telephone reminder · Number recruited
  Strategies to improve recruitment to randomised trials 2018 · Cochrane Headline outcomes only
  RR 1.9 [1.35, 2.67]
  2 studies · 978 participants
  High
Direct match
- · Patient telephone reminder or recall
  Patient reminder and recall interventions to improve immunization rates 2018 · Cochrane Headline outcomes only
  RR 1.75 [1.2, 2.54]
  7 studies · 9120 participants
  Moderate
Related · question page
- Increasing community demand vs no intervention or another intervention · Client reminder and recall (telephone invitation) compared to invitation to patient when "dropped in" to clinic
  Interventions to increase influenza vaccination rates of those 60 years and older in the community 2018 · Cochrane Headline outcomes only
  OR 2.72 [1.55, 4.76]
  1 study · 243 participants
  Moderate
Related · question page
- Increasing community demand vs no intervention or another intervention · Client reminder and recall (telephone call from retired teacher plus educational brochure) compared to usual publicity
  Interventions to increase influenza vaccination rates of those 60 years and older in the community 2018 · Cochrane Headline outcomes only
  OR 3.33 [1.79, 6.22]
  1 study · 193 participants
  High
Related
- · Combination of patient mail and telephone reminder or recall
  Patient reminder and recall interventions to improve immunization rates 2018 · Cochrane Headline outcomes only
  RR 1.28 [1.14, 1.45]
  8 studies · 6506 participants
  Moderate

Telephone reminder vs no telephone reminder

Number recruited · individuals eligible for a trial

Telephone reminder leads to higher number recruited compared with no telephone reminder (high certainty).

1 finding from 1 review

Strategies to improve recruitment to randomised trials 2018 · Cochrane Headline outcomes only
RR 1.9 [1.35, 2.67]
2 studies · 978 participants
High

Intervention not reported

Patient telephone reminder or recall · children, adolescents, and adults with a need for routine immunizations, excluding travel immunizations

The intervention probably leads to higher patient telephone reminder or recall (moderate certainty).

1 finding from 1 review

Patient reminder and recall interventions to improve immunization rates 2018 · Cochrane Headline outcomes only
RR 1.75 [1.2, 2.54]
7 studies · 9120 participants
Moderate

Intervention not reported

Combination of patient mail and telephone reminder or recall · children, adolescents, and adults with a need for routine immunizations, excluding travel immunizations

The intervention probably leads to higher combination of patient mail and telephone reminder or recall (moderate certainty).

1 finding from 1 review

Patient reminder and recall interventions to improve immunization rates 2018 · Cochrane Headline outcomes only
RR 1.28 [1.14, 1.45]
8 studies · 6506 participants
Moderate

Increasing community demand vs no intervention or another intervention

Client reminder and recall (telephone call from retired teacher plus educational brochure) compared to usual publicity · people aged 60 years and older living in the community

Increasing community demand leads to higher client reminder and recall (telephone call from retired teacher plus… compared with no intervention or another intervention (high certainty).

1 finding from 1 review

Interventions to increase influenza vaccination rates of those 60 years and older in the community 2018 · Cochrane Headline outcomes only
OR 3.33 [1.79, 6.22]
1 study · 193 participants
High

Increasing community demand vs no intervention or another intervention

Client reminder and recall (telephone invitation) compared to invitation to patient when "dropped in" to clinic · people aged 60 years and older living in the community

Increasing community demand probably leads to higher client reminder and recall (telephone invitation) compared to… compared with no intervention or another intervention (moderate certainty).

1 finding from 1 review

Interventions to increase influenza vaccination rates of those 60 years and older in the community 2018 · Cochrane Headline outcomes only
OR 2.72 [1.55, 4.76]
1 study · 243 participants
Moderate