COMBO Data
The COMBO study tracks mothers and children across multiple health domains. Below is a snapshot of what we measure, our enrollment totals, and the follow-up activities completed so far. (Data as of 06/02/2025)
Enrollment Totals
Total dyads enrolled across COMBO and ESPI COMBO |
2,051 |
||
Dyads enrolled in COMBO |
1,588 |
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Dyads enrolled prenatally |
682 |
||
Dyads enrolled postnatally |
774 |
||
Dyads enrolled in ESPI-COMBO |
463 |
||
University of Alabama-Birmingham |
87 |
||
University of Utah |
243 |
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CUIMC |
133 |
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Surveys Completed
Prenatal |
665 |
|
Postnatal |
6,431 |
|
Follow-up Visits |
4-month video |
581 |
6/9 month video (mother) |
545 |
|
6/9 month video (baby) |
558 |
|
12-month video |
16 |
|
24-month video |
843 |
|
36 months |
971 |
|
Olfaction and Biospecimens |
48month |
390 |
QMR |
45 |
|
fMRI (mother+infant) |
77 |
|
Mother interview |
64 |
|
Socialization Goals |
85 |
|
Smell test |
516 |
|
Maternal blood |
70 |
|
Cord blood |
61 |
|
Placenta |
75 |
|