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Table 2 Association between the prognostic characteristics and 5-year survival rate in lung cancer subjects

From: Important prognostic factors for the long-term survival of lung cancer subjects in Taiwan

Characteristics

Lung cancer death (%)

 
 

Males

(N = 12658)

Females

(N = 4571)

pValuea

All subjects

21.3

23.6

< 0.0001

Period of diagnosis (years)

   

   1987–1990

23.6

24.1

0.3917

   1991–1994

19.7

23.2

< 0.0001

   p Value a

< 0.0001

0.6865

 

Diagnostic age (years)

   

   <= 39

30.9

34.5

0.5380

   40–49

27.0

25.0

0.7519

   50–59

22.8

22.4

0.2629

   60–69

21.3

22.9

0.1300

   >= 70

20.1

23.3

0.0011

   p Value a

< 0.0001

< 0.0001

 

Residence area

   

   Aboriginal community

29.6

17.3

0.1060

   Hakka community

21.7

21.8

0.5235

   Hokkien community

21.5

23.8

< 0.001

   p Value a

0.0578

0.2972

 

Histological types

   

SQCC

21.5

22.5

0.9190

   Adenocarcinoma

18.8

19.5

0.0073

   SCC

14.2

15.9

0.1058

   LCC

17.8

18.0

0.7648

   Carcinoma, NOS

18.2

18.8

0.0534

   Other carcinoma

34.2

38.1

0.0012

   p Value a

< 0.0001

< 0.0001

 

Treatment modality

   

   Surgery resection

37.4

42.3

0.0001

   RT

15.3

14.5

0.4353

   CT

15.3

15.8

0.2509

   ST

23.3

24.7

0.0094

   Other complex therapy

18.4

13.7

0.5387

   Unknown therapy

20.2

22.3

0.0087

   p Value a

< 0.0001

< 0.0001

 
  1. SQCC: squamous cell carcinoma; SCC: small cell carcinoma; LCC: large cell carcinoma. NOS: not otherwise specified. RT: radiation therapy; CT: chemotherapy; ST: supportive-care therapy. a Log-rank test