Research Article

miRNA-451a and miRNA-125a Expression Levels in Ankylosing Spondylitis: Impact on Disease Diagnosis, Prognosis, and Outcomes

Table 1

Comparison between the three studied groups according to different parameters.

Active AS ()Inactive AS ()Controls ()

Age (years)
0.087
Sex
 Male20 (69%)20 (76.9%)33 (60%)0.304
 Female9 (31%)6 (23.1%)22 (40%)
Occupation
 Working19 (65.5%)19 (73.1%)38 (69.1%)0.832
 Not working10 (34.5%)7 (26.9%)17 (30.9%)
Smoking
 Smoker13 (44.8%)9 (34.6%)10 (18.2%)0.030
 Non smoker16 (55.2%)17 (65.4%)45 (81.8%)
MicroRNA-125a<0.001
 Sig.bet.Grps, 01,
MicroRNA-451a<0.001
 Sig.bet.Grps, ,
Diseases duration0.005
BASDAI5 ± 0.72.6 ± 0.8<0.001
BASFI4.7 ± 1.02.5 ± 0.7<0.001
BASMI4.6 ± 0.52.4 ± 0.6<0.001
MSASSS31 ± 217.6 ± 2.1<0.001
 Nonstructural damage (≤20)(0 0%)23 (88.5%)<0.001
 Structural damage (>20)29 (100%)3 (11.5%)
ASQoL<0.001
VAS<0.001
ESR<0.001
 Sig.bet.Grps, ,
CRP<0.001
 Sig.bet.Grps, ,
Vitamin D<0.001
 Sig.bet.Grps, ,
HLAB-2720 (69%)16 (61.5%)0.563

: number; BASDAI: Bath AS disease activity index; BASFI: Bath AS functional index; BASMI: Bath AS metrology index; VAS: visual analog scale; MSASSS: modified stroke ankylosing spondylitis spinal score; ASQoL: ankylosing spondylitis quality of life questionnaire; ESR: erythrocyte sedimentation rate; CRP: C-reactive protein; : value for comparing between the studied groups; : value for comparing between active AS and inactive AS; : value for comparing between active AS and controls; : value for comparing between inactive AS and controls. Statistically significant at .