Nicole C Chang1, Corey J Ketchem1, Swathi Eluri1, Manaswita Tappata1, Kisan Thakkar1, S Ryanne Corder1, Jared A Sninsky1, Craig C Reed1, Evan S Dellon2,3. 1. Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, CB#7080, Bioinformatics Building, 130 Mason Farm Rd., Chapel Hill, NC, 27599-7080, USA. 2. Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, CB#7080, Bioinformatics Building, 130 Mason Farm Rd., Chapel Hill, NC, 27599-7080, USA. edellon@med.unc.edu. 3. Center for Gastrointestinal Biology and Disease, Division of Gastroenterology and Hepatology, Department of Medicine, University of North Carolina School of Medicine, CB#7080, Bioinformatics Building, 130 Mason Farm Rd., Chapel Hill, NC, 27599-7080, USA. edellon@med.unc.edu.
Abstract
BACKGROUND: Eosinophilic esophagitis (EoE) is a chronic disease, but the extent of patient loss to follow-up (LTFU) and health care utilization has not been fully investigated. AIM: To determine frequency and predictors of LTFU and health care utilization in EoE patients. METHODS: In this retrospective cohort study, we extracted data from patients with a new diagnosis of EoE. Follow-up time for each patient was calculated as the time from the first diagnostic endoscopy to the last GI-related contact date in the medical record. Patients with and without LTFU were compared, and the volume of EoE-related health care interactions was recorded. RESULTS: Of 944 EoE cases, 249 (26%) met the definition for LTFU. Major reasons for LTFU were never being scheduled (45%) and inability to contact patients (40%). Factors independently associated with regular follow-up were having insurance (aOR 2.89; 95% CI 1.85-4.50), white race (aOR 2.16; 95% CI 1.37-3.41), and longer symptom length (aOR 1.04 per year; 95% CI 1.01-1.08). At the time of last contact, patients with follow-up had better symptom response (55% vs. 12%; p < 0.001), improved esophageal caliber (14.3 vs. 12.4 mm; p = 0.005), and more histologic response (45% vs. 4% at 15 eos/hpf; p < 0.001). Health care utilization was high, with an average of 4.6 endoscopies and 4.0 clinic visits over the follow-up period. CONCLUSIONS: LTFU of newly diagnosed EoE cases was common and associated with lack of insurance, non-white race, and shorter symptom duration. Those who followed up had high health care utilization but improved response rates. Strategies are needed to help decrease LTFU in EoE.
BACKGROUND: Eosinophilic esophagitis (EoE) is a chronic disease, but the extent of patient loss to follow-up (LTFU) and health care utilization has not been fully investigated. AIM: To determine frequency and predictors of LTFU and health care utilization in EoE patients. METHODS: In this retrospective cohort study, we extracted data from patients with a new diagnosis of EoE. Follow-up time for each patient was calculated as the time from the first diagnostic endoscopy to the last GI-related contact date in the medical record. Patients with and without LTFU were compared, and the volume of EoE-related health care interactions was recorded. RESULTS: Of 944 EoE cases, 249 (26%) met the definition for LTFU. Major reasons for LTFU were never being scheduled (45%) and inability to contact patients (40%). Factors independently associated with regular follow-up were having insurance (aOR 2.89; 95% CI 1.85-4.50), white race (aOR 2.16; 95% CI 1.37-3.41), and longer symptom length (aOR 1.04 per year; 95% CI 1.01-1.08). At the time of last contact, patients with follow-up had better symptom response (55% vs. 12%; p < 0.001), improved esophageal caliber (14.3 vs. 12.4 mm; p = 0.005), and more histologic response (45% vs. 4% at 15 eos/hpf; p < 0.001). Health care utilization was high, with an average of 4.6 endoscopies and 4.0 clinic visits over the follow-up period. CONCLUSIONS: LTFU of newly diagnosed EoE cases was common and associated with lack of insurance, non-white race, and shorter symptom duration. Those who followed up had high health care utilization but improved response rates. Strategies are needed to help decrease LTFU in EoE.
Authors: Philip R Spradling; Jian Xing; Loralee B Rupp; Anne C Moorman; Stuart C Gordon; Mei Lu; Eyasu H Teshale; Joseph A Boscarino; Mark A Schmidt; Yihe G Daida; Scott D Holmberg Journal: J Clin Gastroenterol Date: 2021-01 Impact factor: 3.062