Research Article

The Variant at TGFBRAP1 but Not TGFBR2 Is Associated with Antituberculosis Drug-Induced Liver Injury

Table 1

Demographic characteristics, clinical characteristics, and laboratory indicators of enrolled patients.

GroupNon-ATDILI (n = 628)ATDILI (n = 118) value

General data
Age (years)a40.92 ± 15.7242.85 ± 18.440.284
Gender (male/female)c375 (59.71%)253 (40.28%)69 (58.47%)49 (41.52%)0.801
Smoking (no/yes)c407 (64.80%)221 (35.19%)80 (67.79%)38 (32.20%)0.532
Drinking (no/yes)c465 (74.04%)163 (25.95%)83 (70.33%)35 (29.66%)0.464

Tuberculosis subtype, n (%)
PTBc52082.80%7966.95%<0.001
EPTBc436.85%1512.71%
PTB and EPTBc6510.35%2420.34%
General symptoms (no/yes)c135 (19.62%)492 (80.37%)23 (19.49%)95 (80.51%)0.567
Fever (no/yes)c344 (54.78%)284 (45.22%)50 (42.37%)68 (57.62%)0.016
Weight loss (no/yes)c367 (58.43%)261 (41.56%)82 (69.49%)36 (30.50%)0.036
Night sweat (no/yes)c433 (68.94%)195 (31.05%)86 (72.88%)32 (21.12%)0.446
Fatigue (no/yes)c462 (73.57%)166 (26.43%)85 (72.03%)33 (27.97%)0.716
Poor appetite (no/yes)c374 (59.55%)254 (40.45%)69 (58.47%)49 (41.52%)0.859
Local infection (no/yes)c134 (21.34%)494 (78.66%)24 (20.34)94 (79.66%)0.758

Laboratory examinationsMean ± SD or p50 (p25–p75)
RBC (×1012/L)a4.28 ± 0.684.31 ± 0.740.481
HB (g/L)a122.06 ± 20.58122.87 ± 22.110.717
HCT (L/L)a0.36 ± 0.060.38 ± 0.060.069
PLT (×109/L)b232.50 (172.75–297.25)236.50 (184.00–321.75)0.134
WBC (×109/L)b6.51 (5.17–8.44)6.57 (4.99–7.96)0.761
Neutrophils (×109/L)a5.10 ± 2.735.23 ± 2.890.631
Monocytes (×109/L)a1.26 ± 0.621.29 ± 0.790.625
Lymphocytes (×109/L)a0.50 ± 0.250.55 ± 0.290.099
Neutrophils (%)a70.13 ± 11.5470.49 ± 11.500.760
Monocytes (%)a7.30 ± 2.377.74 ± 2.620.077
Lymphocytes (%)b17.5 (12.18–25.68)16.25 (12.58–25.58)0.527
TBIL (μmol/L)b8.70 (6.30–12.10)10.05 (7.50–14.13)0.002
DBIL (μmol/L)b3.45 (2.50–5.40)3.55 (2.38–5.60)0.126
IBIL (μmol/L)b4.80 (3.40–7.03)5.70 (3.98–7.95)0.049
ALT (IU/L)b15.00 (10.00–21.00)28.00 (15.75–38.00)<0.001
AST (IU/L)b19.50 (16.00–25.00)27.00 (20.00–34.00)<0.001
TP (g/L)a68.82 ± 9.1569.42 ± 8.420.508
ALB (g/L)a37.89 ± 6.9038.64 ± 7.350.248
GLB (g/L)a30.93 ± 7.0230.78 ± 6.650.829
GLU (mmol/L)b5.14 (4.71–5.89)5.15 (4.64–5.95)0.41
UREA (mmol/L)b4.05 (3.15–5.30)3.92 (2.90–5.24)0.299
CREA (μmol/L)b60.45 (49.00–73.20)57.50 (47.78–67.00)0.601
CYS-C (mg/L)b0.92 (0.79–1.06)0.91 (0.81–1.04)0.975
Uric (μmol/L)a331.51 ± 155.30291.29 ± 125.980.008
TG (mmol/L)b1.06 (0.80–1.43)0.99 (0.81–1.31)0.469
CHOL (mmol/L)a3.96 ± 1.0583.96 ± 1.2060.966
HDL-C (mmol/L)a1.08 (0.82–1.41)1.12 (0.85–1.48)0.811
LDL-C (mmol/L)b2.21 (1.69–2.77)2.20 (1.79–2.72)0.575
ALP (IU/L)b79.00 (64.00–98.00)85.50 (68.50–106.00)0.021
GGT (IU/L)b29.00 (19.00–48.00)42.50 (26.00–78.00)<0.001
CRP (mg/L)b12.25 (2.67–37.43)9.74 (2.30–39.23)0.961
ESR (mm/h)b33.50 (14.75–64.00)38.50 (20.50–63.00)0.173

SeverityNAge (years)Gender (N)
MaleFemale
Mild8340.42 ± 16.480.88853300.117
Moderate2142.19 ± 14.041110
Severe1441.57 ± 14.7859

TB, tuberculosis; PTB, pulmonary tuberculosis; EPTB, extrapulmonary tuberculosis. aData are shown as mean ± standard deviation; bdata are shown as median (interquartile range); cdata are shown as number of cases (frequency).