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Prognostic Value of CYP1A2 (rs2069514 and rs762551) Polymorphisms in COVID-19 Patients


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Distributions of CYP1A2 rs2069514 and rs762551 polymorphisms by ICU and Mortality Status

Intensive Care Mortality
Non = 35 Yesn = 25 Aliven = 47 Exn = 13
CYP1A2 (rs2069514) Genotype n (%) AA 2 (5.7) 4 (16.0) 3 (6.4) 3 (23.1)
AG 3 (8.6) 11 (44.0) 7 (14.9) 7 (53.8)
GG 30 (85.7) 10 (40.0) 37 (78.7) 3 (23.1)
Allele frequency, n (%) A 11 (14.8) 19 (38.0) 13 (13.8) 13 (50.0)
G 63 (85.2) 31 (62.0) 81 (86.2) 13 (50.0)
CYP1A2 (rs762551) Genotype n (%) AA 16 (45.7) 5 (20.0) 18 (38.3) 3 (23.1)
AC 10 (28.6) 5 (20.0) 12 (25.5) 3 (23.1)
CC 9 (25.7) 15 (60.0) 17 (36.2) 7 (53.8)
Allele frequency, n (%) A 42 (59.9) 15 (30,0) 48 (51.1) 9 (34.6)
C 28 (40.1) 35 (70.0) 46 (48.9) 17 (65.4)

Distribution of age, gender, additional disease, and symptom information of patients with COVID-19 (n=60)

Variables N (%)
Age <65 29 (48.3)
≥65 31 (51.7)
Gender Male 32 (53.3)
Female 28 (46.7)
Chronic Disease No 38 (63.3)
Yes 22 (36.7)
Cardiovascular Disease No 47 (78.3)
Yes 13 (21.7)
Respiratory Distress No 39 (65.0)
Yes 21 (35.0)
Neurological Disease No 54 (90.0)
Yes 6 (10.0)
Fever No 50 (83.3)
Yes 10 (16.7)
Fatigue No 33 (55.0)
Yes 27 (45.0)
Cough No 37 (61.7)
Yes 23 (38.3)
Loss of Taste and Smell No 50 (83.3)
Yes 10 (16.7)
Diarrhea No 59 (98.3)
Yes 1 (1.7)
Nausea Vomiting No 56 (93.3)
Yes 4 (6.7)
Intubated No 45 (75.0)
Yes 15 (25.0)
Expectoration No 60 (100.0)
Yes 0 (0,0)
Frosted Glass Image No 40 (66.7)
Yes 20 (33.3)
Mortality Alive 47 (78.3)
Ex 13 (21.7)
Intensive Care Alive 35 (58.3)
Passed away 25 (41.7)

Comparison of patients with and without intensive care

Intensive Care Hospitalization
Parameters, n (%) Yesn = 25 Non = 35 p
Age
  <65 5 (17.2) 24 (82.8) <0.001a
  ≥65 20 (64.5) 11 (35.5)
Gender
  Male 15 (60.0) 17 (48.6) 0.382a
  Woman 10 (40.0) 18 (51.4)
Chronic Disease
  No 10 (26.3) 28 (73.7) 0.002a
  Yes 15 (68.2) 7 (31.8)
Cardiovascular Disease
  No 15 (31.9) 32 (68.1) 0.004a
  Yes 10 (76.9) 3 (23.1)
Respiratory Distress
  No 5 (12.8) 34 (87.2) <0.001a
  Yes 20 (95.2) 1 (4.8)
Neurological Disease
  No 19 (35.2) 35 (64.8) 0.004b
  Yes 6 (100.0) 0 (0,0)
Fever
  No 20 (40.0) 30 (60.0) 0.558b
  Yes 5 (50.0) 5 (50.0)
Cough
  No 13 (35.1) 24 (64.9) 0.193a
  Yes 12 (52.2) 11 (47.8)
Weakness
  No 10 (30.3) 23 (69.7) 0.048a
  Yes 15 (55.6) 12 (44.4)
Loss of Taste and Smell
  No 25 (50.0) 25 (50.0) 0.003b
  Yes 0 (0,0) 10 (100.0)
Diarrhea
  No 24 (40.7) 35 (59.3) 0.417b
  Yes 1 (100.0) 0 (0,0)
Nausea Vomiting
  No 21 (37.5) 35 (62.5) 0.026b
  Yes 4 (100.0) 0 (0,0)
Intubated
  No 10 (22.2) 35 (77.8) <0.001a
  Yes 15 (100.0) 0 (0,0)
Frosted Glass Image
  No 6 (15.0) 34 (85.0) <0.001a
  Yes 19 (95.0) 1 (5.0)
CYP1A2 rs2069514
  GG 10 (25.0) 30 (75.0) <0.001a
  AA+AG 15 (75.0) 5 (25.0)
CYP1A2 rs762551
  AA 5 (23.8) 16 (76.2) 0.040a
  CC+CA 20 (51.3) 19 (48.7)
CYP1A2 Genotype
  *1A/*1A 5 (55.6) 4 (44.4) <0.001a
  *1A/*1F+*1F/*1F 5 (16.1) 26 (83.9)
  *1C/*1F 4 (100.0) 0 (0,0)
  *1A/*1C+*1C/*1C 11 (68.8) 5 (31.3)

Multivariate Logistic Regression Results on ICU Admission for Various Variables.

Multivariate
Variables OR (95%CI) p
CYP1A2 Genotype (ref: *1A/*1A+*1F/*1F) 5.23 (1.22–22.36) 0.025
Chronic disease (ref: none) 4.68 (1.14–19.15) 0.032
Fatigue (ref: none) 0.92 (0.21–3.94) 0.920
Age (ref: <65) 5.17 (1.26–21.14) 0.022
R2 =0.48 −2 Log likelihood =55.201
eISSN:
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Language:
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Journal Subjects:
Medicine, Basic Medical Science, other