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Table 3 Utilities Associated with Various Barrett's Esophagus Health States

From: Quality of life in patients with various Barrett's esophagus associated health states

Health State Mean (Median) Range SD
Actual Patient Health State    
Barrett's esophagus (no dysplasia) 0.95 (0.98) 0.775–0.995 0.067
Hypothetical Patient Health States    
Post-Esophagectomy with dysphagia 0.92 (0.96) 0.725–0.995 0.079
Post-PDT (no dysphagia) 0.93 (0.98) 0.550–0.995 0.107
Post-PDT with dysphagia 0.91 (0.96) 0.550–0.995 0.117
Intensive Endoscopic Surveillance 0.90 (0.95) 0.550–0.995 0.138
  1. Abbreviations: PDT-photodynamic therapy.