Table 1 Disease severity and visibility severity in 275 patients scored by a physician.

From: Exploring associations between constipation, severity of neurofibromatosis type 1 and NF1 mutational spectrum

Variable

Patients with constipation* (Cases)

Patients without constipation* (Controls)

p value

NF1 disease severity (Riccardi’s score)

Minimal/mild

32 (67%)

134 (59%)

0.326

Moderate/severe

16 (33%)

93 (41%)

 

NF1 visibility severity (Ablon’s score)

Mild/moderate

34 (71%)

144 (63%)

0.330

Severe

14 (29%)

83 (37%)

 
  1. *Data missing in one patient in each group.
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