Adaptation and Validation of a Questionnaire to Measure Satisfaction With Telephone Care Among Individuals Living With Inflammatory Bowel Disease

Background

Individuals with inflammatory bowel disease (IBD) require routine medical follow-up. The usage of telephone care (TC) appointments increased because of the coronavirus disease 2019 (COVID-19) pandemic. We aimed to adapt a questionnaire to evaluate satisfaction with TC use and validate it among IBD individuals.

Methods

A committee of experts adapted the Telehealth Usability Questionnaire to the TC context and validated its use in individuals with IBD. This committee included three IBD gastroenterology care providers (GCPs), two IBD-patient partners, and two healthcare researchers. The committee evaluated the content validity of the adapted items to measure TC satisfaction. A pilot study assessed the readability and usability of the questionnaire. Individuals with IBD in Saskatchewan completed an online survey with the adapted questionnaire between December 2021 and April 2022. Data were analyzed using descriptive and correlational techniques. Psychometric analyses were conducted to examine the reliability and validity of the questionnaire.

Results

The committee of experts developed the Telephone Care Satisfaction Questionnaire (TCSQ patient), with 16 items and one overall item for TC satisfaction. After the pilot, 87 IBD individuals participated in the online survey. A strong correlation was observed between the 16-item standardized level of TC satisfaction and the overall item, r = 0.85 (95%CI 0.78-0.90, p < 0.001). The TCSQ patient had optimal internal reliability (α = 0.96). Two dimensions were identified in the exploratory factor analysis (i.e., TC usefulness and convenience).

Conclusion

The TCSQ patient is a valid and reliable measure of TC satisfaction among individuals with IBD. This questionnaire demonstrated excellent psychometric properties and we recommend its use.

The development of a provincial multidisciplinary framework of consensus-based standards for Point of Care Ultrasound at the University of Saskatchewan

OBJECTIVES

The development and adoption of Point-of-Care Ultrasound (POCUS) across disciplines have created challenges and opportunities in implementing training and utilization standards. Within the context of a large, geographically disparate province, we sought to develop a multidisciplinary POCUS framework outlining consensus-based standards.

METHODS

A core working group of local POCUS leaders from Anesthesia, Emergency Medicine, Family Medicine, Intensive Care, Internal Medicine, Pediatrics, and Trauma, in collaboration with western Canadian colleagues, developed a list of key domains for the framework along with a range of potential standards for each area. The members of the working group and the registrants for a multidisciplinary Roundtable discussion at the University of Saskatchewan's annual POCUS conference (SASKSONO19, Saskatoon, Saskatchewan, March 2nd, 2019) were invited to complete a survey on POCUS standards for each domain. The survey results were presented to and discussed by participants at the Roundtable discussion at SASKSONO19 who reached consensus on modified standards for each domain. The modified standards were considered for endorsement by all conference attendees using an audience-response system.

RESULTS

The working group proposed standards in eight domains: scope of use, credentialing and privileges, documentation, quality assurance, leadership and governance, teaching, research, and equipment maintenance. Consensus on modified standards was achieved in the 18 participant Roundtable. Each standard was then endorsed by > 90% of conference respondents.

CONCLUSION

The resulting framework will inform the utilization of POCUS within Saskatchewan. Both this process and its outcomes could inform the development of multidisciplinary POCUS standards within other jurisdictions.

Intestinal gas and liver steatosis: a casual association? A prospective multicentre assessment

BACKGROUND & AIMS

Excessive intestinal gas and liver steatosis are frequent sonographic findings. Both of these appear to be caused by variations of the gut microflora. We assessed the relationship between ultrasonographic detection of intestinal gas and liver steatosis.

METHODS

This study included 204 consecutive patients (99 male; mean age 53.0 ± 15.6 years), who underwent ultrasonography for abdominal complaints or follow-up of benign lesions. Body mass index, biochemical liver markers, sonographic presence of liver steatosis and/or degree of intestinal gas interfering with the examination were collected. Both sonographic findings were assessed based on standardized criteria. The association between liver steatosis and intestinal gas was evaluated by means of univariate and multivariate analyses.

RESULTS

Eighty (39.2%) of patients showed moderate to large amounts of gas preventing an accurate evaluation of the liver or pancreas and 90 (44.1%) had liver steatosis. A significant correlation between the degree of intestinal gas and liver steatosis both in obese (r=.603; P<.001) and in nonobese patients (r=.555; P<.001) was found. Univariate analysis showed that intestinal gas, body mass index, aspartate transaminase, alanine transaminase, gamma-GT, age and sex were predictors of liver steatosis; only intestinal gas (OR 7.4; 95% CI 3.4-16.1) and body mass index (OR; 1.4, 95% CI 1.2-1.5), however, were independent predictors at multivariate analysis. The presence of excessive gas was also significantly correlated with liver steatosis coupled with elevated ALT (P = .001).

CONCLUSION

This study shows a significant correlation between excessive intestinal gas and liver steatosis. The reasons of this finding and its clinical implications remain to be defined.