Fig. 3From: Development and validation of a patient-reported questionnaire assessing systemic therapy induced diarrhea in oncology patientsFactor analysis diagram depicting the relationships of the dimensions of the Systemic Treatment Induced Diarrhea Assessment Tool (STIDAT). Diarrhea_Q = patient’s report of diarrhea occurrence, SeverityQ = patient’s report of diarrhea severity, UrgencyQ = presence of urgency, NumberQ = number of diarrhea episodes, TotalQ = total number of bowel movements, MedsQ = use of antidiarrheal medications, QoLQ = quality of life, ADQ = presence of abdominal pain, SpasmsQ = presence of abdominal spasms, FIQ = presence of fecal incontinence. Cluster 1 (PA1) = patient perception of diarrhea; Cluster 2 (PA2) = bowel frequency, Cluster 3 (PA3) = fecal incontinence, Cluster 4 (PA4) = abdominal symptomsBack to article page