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Table 3 Univariate and multivariate logistic regression analysis of LNM factors in a training cohort

From: The role of adenocarcinoma subtypes and immunohistochemistry in predicting lymph node metastasis in early invasive lung adenocarcinoma

Characteristics

Univariate analysis

Multivariate analysis

OR (95%CI)

P

OR (95%CI)

P

Age

0.959 (0.927, 0.991)

0.013

0.934 (0.871, 0.996)

< 0.001

SA

1.041 (1.003, 1.081)

0.033

1.025 (0.937, 1.109)

0.008

CA125

1.045 (1.006, 1.094)

0.028

1.103 (1.021, 1.189)

0.042

Mucinous

    

 No

Ref

Ref

Ref

Ref

 Yes

2.527 (1.135, 5.324)

0.018

1.729 (0.371, 7.519)

0.003

Napsin A

    

 No

Ref

Ref

Ref

Ref

 Yes

7.429 (3.494, 15.681)

< 0.001

2.704 (0.489, 15.541)

0.007

CK5/6

    

 No

Ref

Ref

Ref

Ref

 Yes

17.667 (6.993, 46.668)

< 0.001

18.668 (2.938, 154.991)

0.042

PAS-D

    

 No

Ref

Ref

Ref

Ref

 Yes

3.788 (1.548, 8.676)

0.002

3.521 (0.605, 19.102)

0.067

CK7

    

 No

Ref

Ref

Ref

Ref

 Yes

2.100 (1.030, 4.171)

0.036

0.146 (0.021, 0.935)

0.123

PAS

    

 No

Ref

Ref

Ref

Ref

 Yes

11.883 (5.542, 25.739)

 < 0.001

1.673 (0.307, 7.799)

0.148

Pleural adhesions

    

 No

Ref

Ref

Ref

Ref

 Yes

2.940 (1.332, 7.436)

0.013

3.516 (0.800, 19.883)

0.21

D2-40

    

 No

Ref

Ref

Ref

Ref

 Yes

5.742 (2.015, 15.355)

0.001

4.325 (0.285, 89.145)

0.252

TTF-1

    

 No

Ref

Ref

Ref

Ref

 Yes

2.950 (1.500, 5.827)

0.002

3.817 (0.668, 21.137)

0.253

CD31

    

 No

Ref

Ref

Ref

Ref

 Yes

3.288 (1.013, 9.196)

0.031

0.393 (0.013, 10.772)

0.3

Solid

    

 No

Ref

Ref

Ref

Ref

 Yes

5.770 (2.159, 14.602)

 < 0.001

1.925 (0.246, 13.577)

0.47

Micropapillary

    

 No

Ref

Ref

Ref

Ref

 Yes

2.831 (1.355, 5.735)

0.004

2.189 (0.495, 9.065)

0.515

Stretch fiber

    

 No

Ref

Ref

Ref

Ref

 Yes

2.440 (1.231, 4.801)

0.01

2.134 (0.578, 7.992)

0.528

EMA, n (%)

    

 No

Ref

Ref

Ref

Ref

 Yes

8.723 (2.889, 25.881)

 < 0.001

2.237 (0.213, 22.148)

0.588

P63

    

 No

Ref

Ref

Ref

Ref

 Yes

10.212 (4.487, 23.219)

 < 0.001

9.324 (1.994, 52.880)

0.608

Lobulation

    

 No

Ref

Ref

Ref

Ref

 Yes

2.292 (1.146, 4.838)

0.023

2.316 (0.647, 9.247)

0.989

 Maximum Diameter

5.159 (1.965, 14.589)

0.001

3.651 (0.759, 20.700)

0.119

 FEV1% predicted

0.982 (0.964, 1.000)

0.045

0.979 (0.946, 1.013)

0.12

 PLR

1.010 (1.004, 1.016)

0.001

0.994 (0.954, 1.029)

0.067

 Lymphocyte

0.475 (0.235, 0.896)

0.03

0.087 (0.001, 2.061)

0.199

 BMI

1.172 (1.067, 1.288)

0.001

1.367 (1.161, 1.642)

0.21

 CTR

5.724 (2.351, 15.258)

 < 0.001

0.988 (0.171, 5.685)

0.284

 PNI

0.925 (0.876, 0.977)

0.005

NA (NA, NA)

0.352

 Ki-67 positive rate

1.029 (1.010, 1.046)

0.001

0.990 (0.949, 1.028)

0.495

 Complement C1q

1.018 (1.007, 1.029)

0.001

1.020 (0.999, 1.042)

0.553

 Platelet

1.006 (1.001, 1.011)

0.016

1.012 (0.989, 1.041)

0.747

 Albumin

0.942 (0.888, 1.003)

0.047

1.010 (0.896, 1.176)

0.886

Acinar

    

 No

Ref

Ref

  

 Yes

0.827 (0.388, 1.926)

0.639

  

ASA

    

 1

Ref

Ref

  

 2

1.653 (0.467, 10.515)

0.505

  

 3

3.818 (0.561, 32.139)

0.171

  

Blood type

    

 A

Ref

Ref

  

 B

0.740 (0.315, 1.736)

0.484

  

 AB

1.152 (0.346, 3.360)

0.804

  

 O

1.088 (0.436, 2.662)

0.853

  

Bronchus sign

    

 No

Ref

Ref

  

 Yes

1.579 (0.788, 3.099)

0.188

  

Calcification

    

 No

Ref

Ref

  

 Yes

0.000 (NA, NA)

0.989

  

Cavitation sign

    

 No

Ref

Ref

  

 Yes

1.040 (0.429, 2.270)

0.925

  

COPD

    

 No

Ref

Ref

  

 Yes

0.000 (NA, NA)

0.987

  

CyclinD1

    

 No

Ref

Ref

  

 Yes

3.000 (0.805, 9.151)

0.069

  

Diabetes

    

 No

Ref

Ref

  

 Yes

0.581 (0.136, 1.708)

0.384

  

Gender

    

 Female

Ref

Ref

  

 Male

0.660 (0.328, 1.292)

0.232

  

Hypertension

    

 No

Ref

Ref

  

 Yes

0.671 (0.301, 1.384)

0.3

  

Lepidic

    

 No

Ref

Ref

  

 Yes

0.514 (0.262, 1.015)

0.052

  

Location

    

 Centrality

Ref

Ref

  

 Peripherality

1.220 (0.456, 4.238)

0.72

  

Lymph node enlargement sign

    

 No

Ref

Ref

  

 Yes

1.566 (0.693, 3.295)

0.255

  

MUC-AC

    

 No

Ref

Ref

  

 Yes

0.348 (0.019, 1.726)

0.308

  

Papillary

    

 No

Ref

Ref

  

 Yes

1.403 (0.713, 2.737)

0.32

  

Pleural effusion sign

    

 No

Ref

Ref

  

 Yes

0.000 (NA, NA)

0.985

  

Shape

    

 Regularity

Ref

Ref

  

 Irregularity

1.273 (0.626, 2.758)

0.52

  

Smoking history

    

 Non-smoker

Ref

Ref

  

 Smoker

0.918 (0.423, 1.870)

0.82

  

Spiculation

    

 No

Ref

Ref

  

 Yes

1.885 (0.876, 4.528)

0.126

  

Vascular penetration sign

    

 No

Ref

Ref

  

 Yes

1.449 (0.671, 3.492)

0.372

  

 Cyfra21-1

0.934 (0.623, 1.078)

0.684

  

 AISI

1.000 (0.999, 1.001)

0.495

  

 Basophil

0.501 (0.000, 48.590)

0.856

  

 Blood Sugar

0.802 (0.556, 1.072)

0.187

  

 CEA

0.939 (0.717, 1.151)

0.602

  

 dNLR

1.062 (0.636, 1.543)

0.778

  

 Eosinophil

1.375 (0.221, 4.520)

0.618

  

 Erythrocyte

0.920 (0.431, 1.956)

0.829

  

 Hemoglobin

0.981 (0.959, 1.002)

0.078

  

 LDH

1.006 (0.998, 1.015)

0.122

  

 MLR

1.803 (0.830, 3.913)

0.096

  

 Monocyte

1.168 (0.731, 1.673)

0.366

  

 MVV% predicted

0.987 (0.971, 1.001)

0.097

  

 Neutrophil

0.945 (0.704, 1.185)

0.668

  

 NLPR

0.000 (NA, NA)

0.597

  

 NLR

1.023 (0.775, 1.215)

0.825

  

 NSE

1.029 (0.988, 1.067)

0.133

  

 Pro_GRP

1.005 (0.979, 1.028)

0.695

  

 SCC

0.960 (0.562, 1.451)

0.867

  

 SII

1.000 (1.000, 1.001)

0.265

  

 SIRI

1.023 (0.799, 1.170)

0.781

  

 5'-NT

0.995 (0.747, 1.271)

0.973

  
  1. LNM lymph node metastasis, COPD chronic obstructive pulmonary diseases, ASA American Society of Anesthesiologists, PNI prognostic nutritional index, NLR neutrophil–lymphocyte ratio, PLR platelet-lymphocyte ratio, MLR monocyte-lymphocyte ratio, dNLR derived neutrophil-to-lymphocyte ratio, NLPR neutrophil to lymphocyte and platelet ratio, SIRI systemic inflammatory response syndrome, AISI aggregate index of systemic inflammation, SII systemic inflammation index, PIV pan-immune-inflammation value, LDH lactate dehydrogenase, SA serum amyloid, 5'-NT 5'-nucleotidase, Pro-GRP pro-gastrin-releasing peptide, SCC squamous cell carcinoma, Cyfra21-1 cytokeratin 19-fragments, CEA carcinoembryonic antigen, CA125 carcinoma antigen 125, NSE neuron-specific enolase, BMI body mass index, FEV1 forced expiratory volume in one second, MVV maximal voluntary ventilation, CTR consolidation-to-tumor ratio, TTF thyroid transcription factor 1, PAS Periodic Acid-Schiff reaction, PAS-D Periodic Acid-Schiff reaction with diastase, CK 5/6 Cytokeratin 5/6, CK 7 Cytokeratin 7, MUC-AC mucin-AC