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NCT03856437 · OUTCOME

Intention to Vaccinate With Cost

A Message Framing Intervention for Increasing Parental Acceptance of Human Papillomavirus Vaccination · Source last updated 2024-03-15

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
MEAN
Unit
units on a scale
Interval / dispersion
Standard Deviation
Time frame
baseline posttest (test was approximately 5 minutes to complete)

What was measured

Intention to have children vaccinated against HPV free with cost Scale range: 1-6 (higher score indicates stronger intention) Subscales were averaged.

Groups in this outcome

Gain-framed Messages

Participants in this arm receive gain-framed HPV vaccination messages. HPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.

Loss-framed Messages

Participants in this arm receive loss-framed HPV vaccination messages. HPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.

Control Messages

Participants in this arm receive non-framed HPV vaccination messages. HPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Gain-framed Messages380
Loss-framed Messages407
Control Messages383

Reported measurements

Source class 1
Values in units on a scale · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Gain-framed Messages4.171.70Not reportedNot reportedNot reported
Loss-framed Messages4.271.79Not reportedNot reportedNot reported
Control Messages4.081.82Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        1.70
        value
        4.17
      2. group Id
        OG001
        spread
        1.79
        value
        4.27
      3. group Id
        OG002
        spread
        1.82
        value
        4.08
denoms
  1. counts
    1. group Id
      OG000
      value
      380
    2. group Id
      OG001
      value
      407
    3. group Id
      OG002
      value
      383
    units
    Participants
description
Intention to have children vaccinated against HPV free with cost Scale range: 1-6 (higher score indicates stronger intention) Subscales were averaged.
dispersion Type
Standard Deviation
groups
  1. description
    Participants in this arm receive gain-framed HPV vaccination messages. HPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.
    id
    OG000
    title
    Gain-framed Messages
  2. description
    Participants in this arm receive loss-framed HPV vaccination messages. HPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.
    id
    OG001
    title
    Loss-framed Messages
  3. description
    Participants in this arm receive non-framed HPV vaccination messages. HPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.
    id
    OG002
    title
    Control Messages
param Type
MEAN
reporting Status
POSTED
time Frame
baseline posttest (test was approximately 5 minutes to complete)
title
Intention to Vaccinate With Cost
type
SECONDARY
unit Of Measure
units on a scale

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice