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Fig. 2 | Respiratory Research

Fig. 2

From: Risk factors for persistent abnormality on chest radiographs at 12-weeks post hospitalisation with PCR confirmed COVID-19

Fig. 2

Area under the reciever operator curve (AUROC) for combined persistent chest radiograph risk score. Combined risk score included; Length of Stay (≥ 15 days = 1 point), LDH (≥ 750 U/L = 1 point), Smoking status (current or ex-smoker = 1 point), admission to a level 2 (high dependency) or 3 (intensive care) facility (yes = 1 point) and past medical history of obesity (Body mass index [BMI] > 30 kg/m2) (Yes = 1 point). AUC area under curve

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Respiratory Research

ISSN: 1465-993X

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