Study of Stool Patterns to Collect a Panel of Stool Images for the Development of a Software

To collect 200 images of per BITTS scale score to observe the stool pattern of healthy
infants/toddlers aged 0-24 months to develop a software

Inclusion Criteria:

1. Healthy infants/toddlers (0-24 months of age at time of enrollment)

2. Informed consent from mother ≥21 years of age

3. In-home access to reliable internet connections; a mobile device suitable for
electronic communication; and a device suitable for capturing and transmitting
high-quality electronic images as per the PI's discretion

4. Infant/toddler consumes standard, age-appropriate food (breast milk; formula;
commercial/homemade baby, table or finger food)

5. Based on the number of stools already acquired per relevant strata at time of
enrollment, infant/toddler may or may not be required to regularly produce stools
scored as a Score 1, 2, 6 or 7

Exclusion Criteria:

Mothers of Infants/Toddlers:

1. The use of cloth diapers (mothers must commit to using disposable diapers for the
duration of the study)

2. Known to have a significant condition (including during pregnancy) that might
interfere with the study compliance, as per PI's clinical judgment

3. Deemed likely to be non-compliant with the study protocol, as per PI's clinical
judgment