Research Article

Plasma Fibulin-3 as a Potential Biomarker for Patients with Asbestos-Related Diseases in the Han Population

Table 1

Basic characteristics of the subjects.

Control ()AE ()PP ()Asbestosis ()MPM ()

Age, y (median (Q1–Q3))67 (64–73)67 (62–72)69 (63–74)73 (65–82)66 (57–72)
Gender
 Male, n (%)57 (61)54 (25)29 (39)8 (28)7 (47)
 Female, n (%)37 (39)164 (75)45 (61)21 (72)8 (53)
Smoker, n (%)14 (16)17 (8)13 (19)1 (4)4 (27)
Drinker, n (%)8 (9)11 (5)7 (10)0 (0)4 (27)
Exposure to asbestos (yes/no)0/94218/048/2623/68/7
Potential exposure level, mg/m3 × years (median (Q1–Q3))NA35 (7–77)30 (4–59)30 (7–100)11 (4–19)
Exposure duration, y (median (Q1–Q3))NA9 (5–14)10 (5–14)11 (6–17)14 (5–19)

PP: pleural plaque; AE: asbestos-exposed subjects; MPM: malignant pleural mesothelioma; Q1: 1st quartile; Q3: 3rd quartile; y: years; NA: not applicable.