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Table 2 The probability of having a surgical resection of a malign lung tumour, logistic regression for patients diagnosed with lung cancer in 2018–2022 in Norway

From: Distribution and characteristics of malignant tumours by lung lobe

 

Univariable

Multivariable

Odds Ratio (95%CI)

Odds Ratio (95%CI)

Lobe

  

 RUL

1.00

1.00

 LUL

0.98 (0.88–1.09)

1.01 (0.88–1.16)

 RML

1.40 (1.17–1.67)

1.19 (0.93–1.54)

 RLL

1.22 (1.10–1.36)

1.21 (1.06–1.41)

 LLL

1.19 (1.06–1.34)

1.14 (0.97–1.34)

p-value

0.00

0.04

Sex

  

 Female

1.00

1.00

 Male

0.84 (0.78–0.90)

1.08 (0.98–1.20)

p-value

0.00

0.13

Age

0.96 (0.95–0.96)

0.92 (0.92–0.93)

p-value

0.00

0.00

cTNM

  

 I

1.00

1.00

 II

0.91 (0.80–1.04)

1.15 (0.99–1.33)

 III

0.13 (0.12–0.15)

0.14 (0.12–0.16)

 IV

0.01 (0.01–0.01)

0.01 (0.01–0.01)

p-value

0.00

0.00

Histology

  

 AC

1.00

1.00

 SCC

0.79 (0.72–0.87)

0.66 (0.58–0.74)

 NSCLC, NOS

0.11 (0.08–0.15)

0.17 (0.11–0.24)

 Large-cell

1.24 (0.91–1.70)

2.10 (1.32–3.35)

 SCLC

0.06 (0.04–0.08)

0.14 (0.11–0.20)

 Carcinoid

6,36 (4.96–8.16)

1.57 (1.16–2.12)

 Other

2.03 (1.60–2.58)

2.49 (1.72–3.59)

p-value

0.00

0.00

EGFR

  

 Not tested

 

1.58 (1.22–2.05)

 Positive

 

1.00

 Negative

 

3.01 (2.51–3.62)

p-value

 

0.00

  1. Abbreviations: AC: adenocarcinoma, CI: confidence interval, EGFR: epidermal growth factor receptor, LLL: left lower lobe, LUL: left upper lobe, NSCLC NOS: non-small cell lung cancer not otherwise specified, RLL: right lower lobe, RML: right middle lobe, RUL: right upper lobe, SCC: squamous cell cancer, SCLC: small cell lung cancer