Cargando…
Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters
STUDY DESIGN: Descriptive Psychometrics Study OBJECTIVES: Neurogenic lower urinary tract dysfunction (NLUTD) is a common and disruptive condition in a variety of neurologic diagnoses. Our team developed patient-centered instruments, Urinary Symptom Questionnaires for people with neurogenic bladder (...
Autores principales: | , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8486337/ https://www.ncbi.nlm.nih.gov/pubmed/34345005 http://dx.doi.org/10.1038/s41393-021-00665-x |
_version_ | 1784577721041420288 |
---|---|
author | Tractenberg, Rochelle E. Frost, Jamie K. Yumoto, Futoshi Rounds, Amanda K. Ljungberg, Inger H. Groah, Suzanne L. |
author_facet | Tractenberg, Rochelle E. Frost, Jamie K. Yumoto, Futoshi Rounds, Amanda K. Ljungberg, Inger H. Groah, Suzanne L. |
author_sort | Tractenberg, Rochelle E. |
collection | PubMed |
description | STUDY DESIGN: Descriptive Psychometrics Study OBJECTIVES: Neurogenic lower urinary tract dysfunction (NLUTD) is a common and disruptive condition in a variety of neurologic diagnoses. Our team developed patient-centered instruments, Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB), specific to people with NLUTD who manage their bladders with intermittent catheterization (IC), indwelling catheters (IDC), or who void (V). This article reports evidence of reliability of the IDC and V instruments. SETTING: Online surveys completed by individuals in the United States with NLUTD due to spinal cord injury (SCI), or multiple sclerosis (MS) who manage their bladder with indwelling catheters (SCI, n=306), or by voiding (SCI, n=103; MS, n=383). METHODS: Reliability estimates were based on endorsement of the items on the USQNB-IDC and USQNB-V. Reliability evidence was: representativeness of these symptoms for a national sample (by determining if endorsement>10%); internal consistency estimates (by Cronbach’s alpha and item correlation coefficient, ICC); and interrelatedness of the items (by inferred Bayesian Network). We also tested whether a one-factor conceptualization of “urinary symptoms in NLUTD” was supportable for either instrument. RESULTS: All items were endorsed by >20% of our samples. Urine quality symptoms tended to be the most commonly endorsed on both instruments. Cronbach’s alpha and ICC estimates were high (>.74) but not suggestive of redundancy. Bayesian Networks showed interpretable associations among the items, and did not discover uninterpretable or unexpected associations. Neither instrument fit a one-factor model, as expected. CONCLUSIONS: The USQNB-IDC and USQNB-V instruments show sufficient, multi-dimensional reliability for implementation and further study. |
format | Online Article Text |
id | pubmed-8486337 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
record_format | MEDLINE/PubMed |
spelling | pubmed-84863372022-02-04 Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters Tractenberg, Rochelle E. Frost, Jamie K. Yumoto, Futoshi Rounds, Amanda K. Ljungberg, Inger H. Groah, Suzanne L. Spinal Cord Article STUDY DESIGN: Descriptive Psychometrics Study OBJECTIVES: Neurogenic lower urinary tract dysfunction (NLUTD) is a common and disruptive condition in a variety of neurologic diagnoses. Our team developed patient-centered instruments, Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB), specific to people with NLUTD who manage their bladders with intermittent catheterization (IC), indwelling catheters (IDC), or who void (V). This article reports evidence of reliability of the IDC and V instruments. SETTING: Online surveys completed by individuals in the United States with NLUTD due to spinal cord injury (SCI), or multiple sclerosis (MS) who manage their bladder with indwelling catheters (SCI, n=306), or by voiding (SCI, n=103; MS, n=383). METHODS: Reliability estimates were based on endorsement of the items on the USQNB-IDC and USQNB-V. Reliability evidence was: representativeness of these symptoms for a national sample (by determining if endorsement>10%); internal consistency estimates (by Cronbach’s alpha and item correlation coefficient, ICC); and interrelatedness of the items (by inferred Bayesian Network). We also tested whether a one-factor conceptualization of “urinary symptoms in NLUTD” was supportable for either instrument. RESULTS: All items were endorsed by >20% of our samples. Urine quality symptoms tended to be the most commonly endorsed on both instruments. Cronbach’s alpha and ICC estimates were high (>.74) but not suggestive of redundancy. Bayesian Networks showed interpretable associations among the items, and did not discover uninterpretable or unexpected associations. Neither instrument fit a one-factor model, as expected. CONCLUSIONS: The USQNB-IDC and USQNB-V instruments show sufficient, multi-dimensional reliability for implementation and further study. 2021-08-04 2021-09 /pmc/articles/PMC8486337/ /pubmed/34345005 http://dx.doi.org/10.1038/s41393-021-00665-x Text en https://www.springernature.com/gp/open-research/policies/accepted-manuscript-termsUsers may view, print, copy, and download text and data-mine the content in such documents, for the purposes of academic research, subject always to the full Conditions of use: https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms |
spellingShingle | Article Tractenberg, Rochelle E. Frost, Jamie K. Yumoto, Futoshi Rounds, Amanda K. Ljungberg, Inger H. Groah, Suzanne L. Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters |
title | Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters |
title_full | Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters |
title_fullStr | Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters |
title_full_unstemmed | Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters |
title_short | Reliability of the Urinary Symptom Questionnaires for people with neurogenic bladder (USQNB) who void or use indwelling catheters |
title_sort | reliability of the urinary symptom questionnaires for people with neurogenic bladder (usqnb) who void or use indwelling catheters |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8486337/ https://www.ncbi.nlm.nih.gov/pubmed/34345005 http://dx.doi.org/10.1038/s41393-021-00665-x |
work_keys_str_mv | AT tractenbergrochellee reliabilityoftheurinarysymptomquestionnairesforpeoplewithneurogenicbladderusqnbwhovoidoruseindwellingcatheters AT frostjamiek reliabilityoftheurinarysymptomquestionnairesforpeoplewithneurogenicbladderusqnbwhovoidoruseindwellingcatheters AT yumotofutoshi reliabilityoftheurinarysymptomquestionnairesforpeoplewithneurogenicbladderusqnbwhovoidoruseindwellingcatheters AT roundsamandak reliabilityoftheurinarysymptomquestionnairesforpeoplewithneurogenicbladderusqnbwhovoidoruseindwellingcatheters AT ljungbergingerh reliabilityoftheurinarysymptomquestionnairesforpeoplewithneurogenicbladderusqnbwhovoidoruseindwellingcatheters AT groahsuzannel reliabilityoftheurinarysymptomquestionnairesforpeoplewithneurogenicbladderusqnbwhovoidoruseindwellingcatheters |