Sameer D. Saini, MD, MS

Bidirectional endoscopy (upper endoscopy and colonoscopy) was underutilized in the evaluation of new-onset iron deficiency anemia in younger veterans from 2005 to 2019.

Specialty televisits remain common in the Veterans Health Administration following the COVID-19 pandemic, suggesting they will remain an important ongoing care modality for many patients.

Patients with complex chronic disease can be grouped by varying propensity for health care continuity patterns, which could be harnessed to personalize health care utilization interventions.

The proportion of colonoscopies performed for postpolypectomy surveillance has increased significantly, particularly among older patients with limited life expectancy, raising concern for possible overuse.

In this survey of adults aged 50 to 80 years, sociodemographic factors, as well as experience with video chat, were associated with interest in and concerns about telehealth video visits.

Improving the appropriate use of colorectal cancer screening requires novel approaches to strike a balance between underuse and overuse.

Medication adherence is important in chronic disease management. This systematic review demonstrates that dosing frequency has important effects on medication adherence.