Trial reportHuman vaccines & immunotherapeutics2025
CARD (Comfort Ask Relax Distract) and community pharmacy vaccinations: Evaluation of implementation outcomes from a cluster randomized trial.
Trial report in Human vaccines & immunotherapeutics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Reducing distress during vaccine injections: 2026 clinical practice guideline update.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2026Guideline
- A Systematic Review and Meta-Analysis of the Effectiveness of Process Interventions for Reducing Distress During Vaccine Injections.The Clinical journal of pain · 2026Pooled it
- CARD (Comfort Ask Relax Distract) and community pharmacy vaccinations: Evaluation of effectiveness outcomes from a cluster randomized trial.Human vaccines & immunotherapeutics · 2025Trial
- CARD (Comfort Ask Relax Distract) and community pharmacy vaccinations: Evaluation of implementation outcomes from a cluster randomized trial.Human vaccines & immunotherapeutics · 2025Trial
- Playing CARD (Comfort Ask Relax Distract): Upping our game on the quality of vaccine delivery.Human vaccines & immunotherapeutics · 2025Article
- Development and refinement of an online CARD (Comfort Ask Relax Distract) course for organizations and providers delivering vaccinations and other needle procedures.Human vaccines & immunotherapeutics · 2025Article
- Effect of CARD (Comfort-Ask-Relax-Distract) on acceptance of school-based vaccinations: A controlled before and after study.Human vaccines & immunotherapeutics · 2025Article
- Using the CARD system for university-based pop-up vaccination clinics: A two-stage hybrid effectiveness-implementation study.Human vaccines & immunotherapeutics · 2025Article
- Commentary: Improving the vaccination experience for children and adults.Human vaccines & immunotherapeutics · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The CARD system (Comfort Ask Relax Distract) is a protocol for vaccine delivery that includes interventions that facilitate vaccine recipient coping and improve the vaccination experience. CARD was compared to control (usual care) in a pragmatic hybrid effectiveness-implementation cluster randomized trial. Of 25 participating community pharmacies, 12 were randomized to CARD and 13 to control for all vaccines administered between November 2023 and January 2024. Implementation strategies planned to support CARD integration included an educational webinar, customized implementation recommendations, change equipment, online chat group, and audit and feedback. Educational outreach was added to improve intervention fidelity. This paper reports on implementation outcomes of the trial. Provider surveys and focus groups revealed acceptability and feasibility of CARD and implementation strategies. Vaccinators in CARD pharmacies (vs. control) reported higher satisfaction with vaccine recipient interactions and that overall, CARD was time neutral. They also reported higher utilization of some CARD-recommended injection techniques. Administrative data verified utilization of the CARD coping checklist, which solicits vaccine recipient coping preferences, in 96% of vaccine recipients that participated. Post-vaccination feedback surveys were available for 90% of vaccine recipients that participated. Implementation results were aligned with trial effectiveness outcomes, and support routine use of CARD in community pharmacies.
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What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.