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Table 1 Demographics

From: Fit 4 surgery, a bespoke app with biofeedback delivers rehabilitation at home before and after elective lung resection

  App group (n = 31)
Age, mean (SD) 64 (12)
BMI, mean (SD) 25.7 (9.6)
% predicted FEV1, mean (SD) 74.2 (34)
Measured FVC, mean (SD) 3.40 (1.14)
% predicted DLCO, 68.2%
Pathology
 NSCLC 54.8% (17)
 Other lung Ca 22.6% (7)
 Metastatic 3.2% (1)
 Benign 19.4% (6)
Self-reported pre- op activity level % (N)
 Able to walk < 400 m 26% (8)
 Able to walk at least 400 m 19% (6)
 Able to walk at least 2 km 6% (2)
 Able to walk > 2 Kilometres 48% (15)
Smoking % (N)
 Never 19.4% (6)
 Ex > 6 weeks 41.9% (13)
 Ex< 6 weeks 12.9% (4)
 Current 25.8% (8)
Ischaemic heart disease % (N) 6.5% (2)
COPD % (N) 27.6% (9)
mMRC score, median (IQR) 1 (0–1)
ECOG performance status, median (IQR) 0 (0–1)
  1. BMI Body Mass Index, FEV1 Forced expiratory volume, FVC Forced lung capacity, NSCLC Non-small cell lung cancer, DLCO Diffusing capacity of the lung for carbon monoxide, COPD Chronic Obstructive Pulmonary disease, ECOG the Eastern cooperative oncology group