Journal of Neurogastroenterology and Motility : eISSN 2093-0887 / pISSN 2093-0879

Table. 4.

Individual PAC-SYM Category Scores for Each Study as Assessed by the COnsensus-based Standards for the Selection of Health Measurement INstruments Risk of Bias Checklist14

PROM Authors PROM development Content validity Structural validity Internal consistency Reliability Measurement error Criterion validity Construct validity Responsive-ness
Constipation symptoms
BF-Diary Camilleri et al,15 2011 Doubtful Doubtful Adequate Adequate Doubtful Doubtful
BFI Rentz et al,16 2009 Inadequate Very good Doubtful Inadequate Doubtful Doubtful
Ducrotté and Caussé,17 2012 Very good Doubtful Doubtful Doubtful
Abramowitz et al,18 2013 Very good Doubtful
Chinese Constipation Questionnaire Chan et al,19 2005 Doubtful Doubtful Doubtful Very good Doubtful Very good Inadequate
CC Symptom Severity Measures Nelson et al,20 2014 Inadequate Very good Doubtful Doubtful Doubtful
CAS McMillan & Williams,21 1989 Inadequate Very good Inadequate Adequate
Constipation during pregnancy questionnaire Ponce et al,22 2008 Inadequate Very good
CSI Varma et al,23 2008 Doubtful Doubtful Very good Very good Adequate Very good
CSS Agachan et al,24 1996 Inadequate Doubtful
DIBSS-C Coon et al,25 2020 Doubtful Doubtful Adequate Very good Adequate Doubtful Doubtful Doubtful
FICA Bharucha et al,26 2004 Inadequate Doubtful Doubtful
Fecal Incontinence and Constipation Questionnaire Österberg et al,27 1996 Inadequate Inadequate Inadequate
IBS-C Symptoms Severity Measures Williams et al,28 2014 Inadequate Very good Adequate Doubtful Doubtful
KESS Knowles et al,29 2000 Inadequate Doubtful
ODS-S Renzi et al,30 2013 Doubtful Doubtful Doubtful Doubtful Very good Doubtful
ODS Score Altomare et al,31 2008 Inadequate Doubtful Doubtful
PAC-SYM Frank et al,32 1999 Doubtful Doubtful Adequate Very good Adequate Adequate Inadequate
Modified PAC-SYM Neri et al,33 2015 Very good Very good Doubtful Doubtful
Rome III Criteria Questionnaire Digesu et al,34 2010 Inadequate Doubtful Very good Adequate Inadequate
VSAQ Pamuk et al,35 2003 Inadequate Inadequate
Constipation-related quality of life
CTSAT-Q Szeinbach et al,36 2009 Doubtful Doubtful Very good Very good
Constipation-related Disability Scale Hart et al,37 2012 Inadequate Very good Very good Doubtful Very good
CRQOL Wang et al,38 2009 Doubtful Doubtful Very good Very good Doubtful Very good
E-CIS Abdul Wahab et al,39 2020 Doubtful Doubtful Very good Very good
PAC-QOL Marquis et al,40 2005 Inadequate Adequate Very good Doubtful Inadequate Doubtful

PROM, patient-reported outcome measure; BF-Diary, Bowel Function Diary; BFI, Bowel Function Index; CC, chronic constipation; CAS, Constipation Assessment Scale; CRQOL, Constipation-Related Quality of Life; CSI, Constipation Severity Instrument; CSS, Constipation Scoring System; CTSAT-Q, Chronic Constipation Treatment Satisfaction Questionnaire; DIBSS-C, Diary for Irritable Bowel Syndrome Symptoms–Constipation; E-CIS, Elderly-Constipation Impact Scale; FICA, Fecal Incontinence and Constipation Assessment; IBS-C, constipation-predominant irritable bowel syndrome; KESS, Knowles-Eccersley-Scott Symptom Questionnaire; PAC-SYM, Patient Assessment of Constipation–Symptom; ODS-S, Obstructive Defecation Syndrome Score; PAC-QOL, Patient Assessment of Constipation–Quality of Life; VSAQ, Visual Scale Analog Questionnaire.

J Neurogastroenterol Motil 2022;28:376~389 https://doi.org/10.5056/jnm22004
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