Characteristic | n | MST (months) | 1-year survival (%) | 2-year survival (%) | p-value | ||
---|---|---|---|---|---|---|---|
Gender | Female | 31 | - | 77.3 | 77.3 | ||
Male | 16 | 4 | 31.3 | 20.8 | 0.004 | ||
Age | < 40 | 29 | - | 75.9 | 58.4 | ||
≥ | 40 | 18 4 | 33.3 | 33.3 | 0.009 | ||
Size (cm) | < 5 | 20 | - | 80.0 | 80.0 | ||
≥ 5 | 16 3 | 25.0 | 0.0 | 0.000 | |||
Metastasis | Yes | 21 | 4 | 42.9 | 0.95 | ||
No | 26 | - | 84.6 | 84.6 | 0.000 | ||
Smoking | Yes | 11 4 | 0.0 | 0.0 | |||
No | 36 | - | 69.4 | 69.4 | 0.001 | ||
Female – gestational history | Positive | 14 | - | 69.6 | 69.6 | ||
Negative | 16 | - | 56.3 | 56.3 | 0.040 | ||
S | Yes | 9 | - | 55.6 | 55.6 | ||
No | 32 | - | 71.0 | 64.5 | 0.458 | ||
C | Yes | 7 | 3 | 28.6 | 28.6 | ||
No | 34 | - | 75.8 | 69.9 | 0.016 | ||
S+C | Yes | 24 | - | 83.3 | 56.3 | ||
No | 17 | 4 | 41.2 | 41.2 | 0.010 |
No of patients | 55 |
---|---|
Gender, male/female | 17/38 |
Median age all patients, years | 34 |
Median age female, years | 33 |
Median age male, years | 60 |
Initial symptom | |
Cough | 22 |
Dyspnea | 17 |
Hemoptysis | 14 |
Chest pain | 11 |
Asymptomatic | 8 |
Location | |
Right / Left lung | 29/18 |
Right upper lobe | 11 |
Right middle lobe | 3 |
Right lower lobe | 15 |
Left upper lobe | 12 |
Left lower lobe | 4 |
Bilateral | 2 |
Tumor size, cm | |
≤5 | 23 |
> 5, ≤ 10 | 13 |
> 10 | 8 |
Treatment | |
S | 10 |
C | 8 |
RT | 3 |
S + C | 24 |
S + C + RT | 3 |
Characteristics | Female | Male | p-value | |
---|---|---|---|---|
Age | < 40 | 30 | 4 | |
≥ 40 | 9 | 13 | 0.000 | |
Size, cm | < 5 | 17 | 7 | |
≥ 5 | 12 | 8 | 0.162 | |
Metastasis | Yes | 15 | 10 | |
No | 24 | 7 | 0.161 | |
Smoking | Yes | 2 | 9 | |
No | 37 | 8 | 0.000 | |
Hemoptysis | Yes | 13 | 5 | |
No | 25 | 11 | 0.780 | |
Treatment | ||||
S | Yes | 24 | 9 | |
No | 4 | 4 | 0.221 | |
C | Yes | 21 | 10 | |
No | 7 | 3 | 0.895 | |
S+C | Yes | 17 | 7 | |
No | 11 | 6 | 0.682 |
S+C | HR | 95% CI | p-value |
---|---|---|---|
Yes | 0.147 | 0.036 – 0.598 | 0.007 |
No | 1 | ||
Smoking | |||
Yes | 1.827 | 0.418–7.982 | 0.423 |
No | 1 | ||
Gender | |||
Male | 1.266 | 0.248–6.466 | 0.776 |
Female | 1 | ||
Tumour size, cm | |||
≥ 5 | 6.622 | 1.622–27.031 | 0.008 |
< 5 | 1 | ||
Age, years | |||
≥ 40 | 0.879 | 0.164–4.703 | 0.880 |
< 40 | 1 |