Enrollment Data

Enrollment Totals

• Total dyads enrolled across COMBO and ESPI COMBO: 1335
  • Dyads enrolled in COMBO: 872
    • Dyads enrolled prenatally: 345
    • Dyads enrolled postnatally: 527
  • Dyads enrolled in ESPI-COMBO: 463
    • Dyads enrolled from University of Alabama-Birmingham: 87
    • Dyads enrolled from University of Utah: 243
    • Dyads enrolled from CUIMC: 133
• Number of enrolled mothers with a confirmed history of COVID-19: 386

Surveys Completed

• Prenatal: 325
• Postnatal: 2,613

Follow-up visits

• 4 month video:437
• 6 month video: 280
• 9-10 month video: 160
• QMR: 45
• fMRI: 37 (mother+infant)

Olfaction and Biospecimens

• Smell test: 425
• Maternal blood: 70
• Cord blood: 61
• Placenta: 75

Last updated: 5/11/2022