Cytomegalovirus (CMV) Transmission and Immune Tracking (TransmIT) Study

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age1-36
SponsorUniversity of Massachusetts, Worcester

About this trial

The goal of STAGE I of the CMV TransmIT Study is to determine the prevalence of CMV shedding in children up to and including 36 months of age in large group childcare centers and in staff who regularly work at the center. Participants will complete a health survey and provide one saliva sample for CMV PCR testing. In addition, infrastructure for the study will be developed (e.g. community engagement to build the network of centers, data pipelines, digital platform, sampling workflows) and participant sample collection at home will be piloted. These activities will inform the design of STAGE II.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

All children up to and including 36 months at time of signed consent regardless of duration of attendance at the center. Children living in the same household can each be enrolled.

Parent(s) has provided written informed consent for the child to be screened for CMV by saliva PCR collected at the center or at home

Individuals who regularly (average >/= 5 weeks per year) work inside the center in any role, including employed, contracted, volunteer, and full or part time.

Staff member has provided written informed consent to be screened for CMV by saliva PCR collected at the center or at home

Disqualifiers

>/= 37 months of age

State Department of Children and Families (DCF) custody

Do not regularly (average < 5 days per year) work inside the center

Work associated with but not regularly inside the center (e.g. bus drivers or food delivery staff)

Trial population

Study participants will be recruited from all children and all staff at each center.

Trial design

Design model

Ecologic or community

Time perspective

Cross-sectional

Treatments tested in this trial

  • CMV PCR on saliva

    Diagnostic test

    Observational study to measure prevalence of CMV shedding by saliva PCR

Treatment groups

100 Participants
are divided into 2 treatment groups
Group A: Children1 intervention
Group B: Staff1 intervention

Trial outcomes

Primary outcomes

1

Prevalence of CMV shedding

Prevalence of CMV shedding in children and childcare center staff. Shedding measured by CMV PCR on saliva.

Time frame
Stage I up to 2 years

Secondary outcomes

Other outcomes

Sponsors and contacts

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