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Table 3 Association of TRPV1 SNPs with nocturnal cough, usual cough, and chronic cough under an additive model in 844 adults with asthma and 2046 adults without asthma

From: Transient receptor potential genes, smoking, occupational exposures and cough in adults

    

Subjects with asthma

Subjects without asthma

SNP

Region

Alleles

MAF

Nocturnal cough

Usual cough

Chronic cough

Nocturnal cough

Usual cough

Chronic cough

rs4790522

3'UTR

C/A

0.41

0.97 (0.78-1.20)

1.35 (1.09-1.67)

1.19 (0.92-1.55)

1.20 (1.03-1.39)

1.31 (1.10-1.57)

1.01 (0.77-1.31)

rs16953163

intron

A/G

0.20

0.95 (0.73-1.23)

0.83 (0.64-1.09)

0.81 (0.58-1.12)

1.10 (0.92-1.30)

1.08 (0.88-1.34)

1.15 (0.84-1.57)

rs224546

intron

T/C

0.42

0.96 (0.77-1.18)

1.27 (1.03-1.58)

1.07 (0.83-1.39)

1.16 (1.00-1.35)

1.09 (0.91-1.30)

0.89 (0.68-1.15)

rs11655540

intron

T/G

0.35

1.03 (0.83-1.28)

0.89 (0.71-1.10)

1.03 (0.79-1.34)

0.77 (0.66-0.90) *

0.85 (0.70-1.03)

1.09 (0.83-1.43)

rs161364

intron

C/T

0.28

0.93 (0.73-1.17)

1.12 (0.89-1.42)

1.11 (0.84-1.47)

1.09 (0.93-1.29)

1.22 (1.01-1.49)

1.13 (0.84-1.52)

rs8065080

Ile585Val

T/C

0.39

0.94 (0.76-1.15)

0.94 (0.76-1.15)

0.91 (0.70-1.18)

1.15 (0.99-1.33)

0.92 (0.77-1.10)

0.90 (0.69-1.19)

rs161365

intron

C/T

0.32

1.11 (0.89-1.39)

0.91 (0.73-1.15)

0.86 (0.66-1.13)

0.72 (0.62-0.85)*

0.85 (0.70-1.05)

1.02 (0.76-1.38)

rs150908

intron

G/A

0.44

0.87 (0.71-1.07)

1.00 (0.81-1.23)

0.94 (0.73-1.20)

1.10 (0.95-1.28)

1.23 (1.03-1.48)

1.21 (0.93-1.58)

rs224534

Thr469Ile

G/A

0.35

0.86 (0.69-1.06)

0.90 (0.73-1.11)

0.97 (0.76-1.25)

1.01 (0.87-1.18)

1.14 (0.96-1.36)

1.24 (0.96-1.61)

rs17706630

intron

G/A

0.27

1.02 (0.81-1.30)

0.95 (0.75-1.21)

1.00 (0.76-1.32)

0.71 (0.59-0.84)*

0.73 (0.59-0.92)

0.71 (0.50-0.99)

rs222748

His167His

G/A

0.11

1.00 (0.72-1.40)

0.92 (0.66-1.28)

1.20 (0.82-1.76)

0.97 (0.76-1.23)

1.18 (0.89-1.56)

1.32 (0.88-1.97)

rs150846

intron

G/A

0.36

1.12 (0.91-1.38)

1.08 (0.87-1.33)

1.11 (0.85-1.44)

1.22 (1.05-1.41)

1.18 (0.99-1.42)

1.25 (0.96-1.62)

rs2277675

5'UTR

T/C

0.28

1.17 (0.93-1.46)

0.97 (0.77-1.21)

1.04 (0.79-1.35)

0.73 (0.62-0.86)*

0.64 (0.52-0.80)*

0.64 (0.46-0.90)

rs161381

5'UTR

G/T

0.15

1.05 (0.79-1.39)

1.21 (0.91-1.61)

1.06 (0.75-1.50)

1.20 (0.98-1.47)

1.19 (0.93-1.51)

1.07 (0.75-1.55)

rs222738

5'UTR

C/T

0.09

0.99 (0.69-1.40)

0.93 (0.64-1.33)

1.14 (0.73-1.77)

0.84 (0.65-1.09)

1.12 (0.82-1.51)

1.37 (0.89-2.09)

rs17707155

5'UTR

C/T

0.28

0.91 (0.73-1.14)

0.97 (0.77-1.21)

0.99 (0.75-1.31)

1.23 (1.05-1.43)

1.01 (0.83-1.22)

1.05 (0.78-1.40)

rs222741

5'

A/G

0.24

1.07 (0.85-1.34)

1.15 (0.90-1.46)

1.11 (0.83-1.50)

1.10 (0.93-1.30)

1.23 (1.01-1.51)

1.40 (1.04-1.88)

rs150854

5'

T/G

0.46

1.12 (0.91-1.37)

0.96 (0.78-1.18)

0.94 (0.73-1.21)

0.74 (0.64-0.86)*

0.84 (0.70-1.00)

0.76 (0.57-1.00)

rs224498

5'

T/G

0.39

0.93 (0.76-1.15)

1.16 (0.94-1.43)

0.99 (0.76-1.27)

1.32 (1.14-1.53)*

1.11 (0.92-1.33)

1.00 (0.76-1.31)

  1. Results are presented as OR (95% CI) adjusted for age, sex, smoking habits, occupational exposure, principal components for within-Europe diversity, study, and sample
  2. Bold type indicates P < 0.05, * P-value adjusted for multiple comparisons < 0.05. Major/minor allele. MAF, minor allele frequency. P < 0.05, both in EGEA and ECRHS