Table 2: Signs and symptoms of lung cancer patients.

Symptoms and signs, n = 508

Total

n (%)

Time from symptom

onset to diagnosis (days)*

120 (60-210)

Time from symptom

onset to diagnosis > 3 weeks

459/488 (94.06)

Number of physicians

before diagnosis* (n = 339)

2 (1-3)

Cough

448 (88.2)

Cough > 3 weeks

406/429 (94.6)

Expectoration

323 (63.6)

Dyspnea

382 (75.2)

Hemoptysis

113 (22.2)

Chest pain

254 (50.0)

Fatigue

100 (19.7)

Weight loss

357 (70.3)

Kilograms of weight lost*

7 (5-11)

Anorexia

45 (8.9)

Fever

78 (15.4)

Chills

22 (4.3)

Dysphonia

27 (5.3)

Dysphagia

21 (4.1)

Nausea

13 (2.6)

SpO2 < 88%

168 (33.0)

Pleural effusion

228 (44.9)

* Median (interquartile range 25-75).