Gastrointestinal Dysfunction Impact on Life Quality in a Cohort of Russian Patients with Parkinson’s Disease I-III H&Y Stage

Table 7

Spearman correlations (pairwise) of PDQ-39 scale and its domains with GSRS domains.

GSRS; PDQ-39	Abdominal pain	Reflux	Diarrhea	Indigestion	Constipation
PDQ-39 SI	0.498	0.324	0.141	0.399	0.442
Mobility	0.295	0.195	0.056	0.304	0.370
Daily activity	0.245	0.112	−0.082	0.170	0.259
Emotional wellbeing	0.317	0.294	0.253	0.386	0.355
Stigma	0.254	0.166	−0.78	0.217	0.288
Social support	0.401	0.281	0.212	0.233	0.355
Cognitions	0.497	0.324	0.300	0.383	0.368
Communication	0.397	0.227	0.172	0.319	0.299
Bodily discomfort	0.389	0.452	0.198	0.391	0.316

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