Table 3 Sociodemographic and health disparities between the subjects with and without OCD
Variables | OCI-R level | Statistics | ||
|---|---|---|---|---|
No OCD (below 21) | Presence of OCD (21 and above) | |||
Mean(SD) | Mean(SD) | t (df), p- value | ||
Age | 41.45(8.71) | 41.79(9.21) | t=-0.296 (298), p = 0.76 | |
Minimum SaO 2 | 81.28(9.23) | 78.05(10.16) | t = 2.55 (298), p = 0.01* | |
Number of hospitalization days | 4.66(3.18) | 5.60(3.74) | t=-2.06 (298), p = 0.03* | |
|  | n (%) | n (%) | χ2 (df), p- value | |
Gender | Male | 48 (35.82%) | 86 (64.17%) | χ2 = 5.47 (1), p = 0.01* |
Female | 39 (23.49%) | 127 (76.50%) | ||
Place of residence | Tehran | 79 (27.43%) | 209 (72.56%) | χ2 = 17.92 (7), p = 0.01* |
Other Cities | 8 (66.66%) | 4 (33.33%) | ||
Hospital admitted | A | 23 (23%) | 77 (77%) | χ2 = 10.49 (2), p = 0.005* |
B | 41 (41%) | 59 (59%) | ||
C | 23 (23%) | 77 (77%) | ||
ICU admission | No | 82 (30.82%) | 184 (69.17) | χ2 = 3.80 (1), p = 0.05* |
Yes | 5 (14.70%) | 29 (85.29%) | ||
Marital status | Married | 76 (28.78%) | 188 (71.21%) | χ2 = 0.04 (1), p = 0.82 |
Single | 11 (30.55%) | 25 (69.44%) | ||
Intubation | No | 84 (30.43%) | 192 (69.56%) | χ2 = 3.44 (1), p = 0.06 |
Yes | 3 (12.50%) | 21 (87.50%) | ||
Time elapsed from onset | 3 to 6 month | 31 (31%) | 69 (69%) | χ2 = 2.72 (2), p = 0.25 |
6 to 12 month | 23 (23%) | 77 (77%) | ||
12 to 18 month | 33 (33%) | 67 (67%) | ||
Hospitalization | No | 71 (29.83%) | 167 (70.16%) | χ2 = 0.38 (1), p = 0.53 |
Yes | 16 (25.80%) | 46 (74.19%) | ||