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. 2020 Jan 8;12:127–136. doi: 10.2147/CMAR.S218432

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© 2020 Lang et al.

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Kaplan-Meier estimates for PEG-free interval (PFI). (A) median time for all patients to PEG placement was 20.5 days (B) significantly earlier time of PEG insertion in patients with BMI <18.5kg/m² (p=0.030, CI 1.098–6.211); (C) significantly earlier time of PEG insertion in patients with dysphagia CTCAE ≥grade 3 at baseline (p<0.001, CI 4.515–9.858); (D) significantly earlier time of PEG insertion in patients with requiring cumulative RT-doses ≥66Gy (p=0.021, CI 0.514–0.984).

Abbreviations: PEG, percutaneous endoscopic gastrostomy; PFI, PEG-free interval.