Rates of inflammatory bowel disease in Hispanics comparable to non-Hispanic Whites: results of a cohort study

PURPOSE

Previous studies have suggested that inflammatory bowel disease (IBD) occurs at higher rates among non-Hispanic Whites (NHWs) compared to other ethnicities; however, Hispanics as the largest minority in the United States remain underrepresented in IBD research and we hypothesize that they have similar rates of IBD. We examined the epidemiology, demographics, clinical presentation, and treatment of IBD in a predominantly Hispanic cohort in Los Angeles (LA) County.

METHODS

This was a retrospective cohort study based at Olive View-UCLA Medical Center, one of the three major safety-net hospitals in LA County. Electronic medical records from 2015 to 2018 were queried, and biopsy-proven cases of IBD (n = 170) were identified. Outcomes included the incidence and prevalence of IBD, disease distribution, treatment, and IBD-related surgery.

RESULTS

The incidence of IBD among Hispanics was 175 (95% confidence interval [CI] 127-240) and 113 (95% CI 62-200) for NHWs per 100,000 person-years. Prevalence of IBD per 100,000 people was 418 (95% CI 341-512) for Hispanics and 557 (95% CI 431-739) for NHWs. Notably, the proportion of Hispanic IBD patients with a history of smoking was 21.5% vs 50.8% in NHWs (p = 0.011). There were no significant differences between the two groups with regard to Montreal classification, pharmacotherapy, or IBD-related surgery.

CONCLUSIONS

In one of the largest US studies of Hispanics with IBD, and the only one to have both clinical and histopathologic confirmation as inclusion criteria, we found the incidence and prevalence of IBD among Hispanics to be higher than previously recognized and comparable to NHWs. Additionally, Hispanic IBD patients had lower rates of smoking compared to NHWs.

Patient Satisfaction and Healthcare Utilization Using Telemedicine in Liver Transplant Recipients

BACKGROUND

Post-liver transplantation care is limited to tertiary care centers. Concentration at expert centers leads to high-volume clinics with long wait times and decreased accessibility.

AIM

To assess whether telemedicine can be utilized to overcome barriers to care while sustaining strong patient-physician relationships.

METHODS

The Patient Satisfaction Questionnaire-18, Telemedicine Satisfaction Questionnaire, and Health Utilization Questionnaire were used to assess patient satisfaction and healthcare utilization among patients who received care via video connection (telemedicine group) and in clinic (control group). Propensity matching was performed. Scores for questionnaires were reported as mean and standard deviations (SD) and were compared by one-way multivariate analysis of variance and one-way analysis of variance.

RESULTS

There were 21 matched telemedicine patients in our study. Overall mean age (± SD) was 51 (± 5.62) years and 52 (± 6.12) years for telemedicine group and control group, respectively. General patient satisfaction was similar between the two groups (p = 0.89). While telemedicine patients were just as satisfied with communication and interpersonal approach compared to clinic patients, they experienced significantly less commute (p < 0.0001) and waiting (p < 0.0001) times. Given ease of using telemedicine without compromising patient-physician interaction, 90% (19/21) of the telemedicine patients opted to use the service again.

CONCLUSION

Telemedicine appeared to be both a time and cost-saving alternative to clinic follow-up without compromise of the valuable patient-physician relationship. Telemedicine has the potential to improve clinic flow, reduce wait times, and decrease costs for liver transplant recipients.