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Erschienen in:
28.09.2021 | Original Article
Loss to Follow-Up and Health Care Utilization After Initial Diagnosis of Eosinophilic Esophagitis
Erschienen in: Digestive Diseases and Sciences | Ausgabe 8/2022
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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.