A cluster-randomised 12-month, parallel arm, superiority trial of a multifaceted intervention to promote child VaccInation and linKage to sociAl protection Schemes (VIKAS) versus usual services on vaccination uptake among children 12 - 23 months

Canadian Institutes of Health Research0 个研究点目标入组 7,810 人开始时间: 2024年6月26日最近更新: 2024年7月29日

适应症

试验速览

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•1. Communities:
•1.1. Located in a catchment area of a health sub-centre assigned to the intervention group,
•1.2. Designated as possible missed community (low immunisation area), and
•1.3. Consent is received from community gatekeepers (local elected officials with territorial responsibility, such as the Pradhan (mayor)).
•2. All adult (>18 years of age) participants in communities selected to receive the intervention will be eligible to participate
•3. All frontline health workers in the intervention group with territorial responsibility for a community selected to receive the interventions will be included in the field interventions.
•4. Participants in the baseline and end line cross-sectional household surveys are primary caregivers (usually mothers) and other adult (over age 18 years ) family members of immunisation-age (0 to 23 months) children. Participants are eligible for inclusion in the household surveys if they reside in a study cluster (rural health sub-centre) catchment area and in an immunisation microplan area designated as a possible low immunisation area, and provide written informed consent. We will exclude those not able to understand and speak Hindi or Urdu.

•1. Participation in Interventions: None.
•2. Participation in data collection: We will exclude those not able to understand and speak Hindi or Urdu. Based on our experience, in this district, this criterion would result in exclusion of less than 1% of respondents.

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