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. 2021 Jan 14;13(1):226. doi: 10.3390/nu13010226

Table 5.

CoMiSS®: Cow’s Milk-related Symptom Score.

Symptom Score
Crying (only considered if the child has been crying for 1 week or more, assessed by parents) 0 ≤1 h/day
1 1 to 1.5 h/day
2 1.5 to 2 h/day
3 2 to 3 h/day
4 3 to 4 h/day
5 4 to 5 h/day
6 ≥5 h/day
Regurgitation 0 0 to 2 episodes/day
1 ≥3 to ≤5 of small volumes
2 >5 episodes of >1 coffee spoon
3 >5 episodes of ± half of the feeds in half of the feeds
4 Continuous regurgitations of small volumes >30 min after each feed
5 Regurgitation of half to complete volume of a feed in at least half of the feeds
6 Regurgitation of the complete feed after each feeding
Stools (Bristol scale) 4 Type 1 and 2 (hard stools)
0 Type 3 and 4 (normal stools)
2 Type 5 (soft stools)
4 Type 6 (liquid stools, if unrelated to infection)
6 Type 7 (watery stools)
Skin 0 to 6 Atopic eczema head-neck-trunk arms-hands-legs-feet
Absent 0 0
Mild 1 1
Moderate 2 2
Severe 3 3
Urticaria 0 or 6 YES NO
6 0
RespiratorySymptoms 0 No respiratory symptoms
1 Slight symptoms
2 Mild symptoms
3 Severe symptoms

The most relevant papers dealing with CoMiSS are listed in Table 6. CoMISS: Coe’s Milk Related Symptoms Score.