Vouchers to Promote Tdap Vaccination
Completed · Early Phase 1
Conditions studied: Whooping Cough
In brief
This study is a small-scale randomized, placebo-controlled factorial trial of two interventions to increase Tetanus, diphtheria and acellular pertussis (Tdap) immunization rates among infant caregivers. Specifically, the trial will compare a full cost vs. $5 Tdap voucher with or without an educational video.
Key facts
- Study ID
- NCT01860378
- Run by
- Children's Hospital of Philadelphia
- People needed
- 149
- Starts
- 2013-07-01
- Expected to finish
- 2015-03-01
- Last updated by the study team
- 2015-04-03
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- All caregivers who report that they have never received Tdap
- Mothers who did not receive Tdap during their most recent pregnancy or since the birth of the child, even if she received Tdap during a previous pregnancy, as Tdap is now recommended for all pregnant women during each pregnancy.
- Previous receipt of a tetanus containing vaccine (i.e. Td or TT), regardless of the time interval since receipt of the tetanus-containing vaccine will be also eligible for the study.
- If a participant is certain they have not received Tdap within the past year but uncertain whether he/she has ever received Tdap, we will offer enrollment and encourage participants to obtain immunization records to confirm their status before voucher redemption. Rite Aid will follow their screening procedures which also includes assessing immunization status. Participants who do not know their Tdap vaccination status will receive the voucher intervention.
You may not qualify if…
- Any adult caregiver who has previously received Tdap
- For recently-pregnant women: If a mother who received Tdap during her most recent pregnancy (2nd trimester or 3rd trimester) or since the birth of the child. Also, if the mother is unsure of her vaccination status and possibly received the vaccine during this pregnancy or in the last year
Where it is running
- Karabots Primary Care Center - The Children's Hospital of Philadelphia — Philadelphia, Pennsylvania, United States
Full record on ClinicalTrials.gov
Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.