About this trial
This study seeks to determine pregnant patients in the Philadelphia area can be recruited to a conversational AI texting platform. The trial will be considered feasible if recruitment goals are met in proportion to delivery volume at the hospital.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Willing and able to provide informed consent
Access to a working mobile phone
Ability to read English
Pregnant with a gestational age less than 12 weeks, 6 days by last menstrual period or by ultrasound, or per patient self-report
Disqualifiers
None
Trial design
Single group
Treatments tested in this trial
CIRCA Texting Platform
Other interventionTwo-way texting platform that uses artificial intelligence to match patient texts to clinician-vetted responses and send educational content
Treatment groups
Trial outcomes
Primary outcomes
Feasibility of citywide recruitment of pregnant patients in Philadelphia.
Proportion of pregnant patients in Philadelphia who sign up to use CIRCA texting platform
Secondary outcomes
Platform engagement
Percentage of surveys completed by participant
Platform acceptability
Net promoter score (Range 0-10, with a higher score indicating a better rating)
Birth outcome
Early pregnancy loss, ectopic pregnancy, abortion, severe maternal morbidity, preterm birth
Emergency Department Utilization
Emergency Department visits
Sponsors and contacts
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