From: Relationship between diet quality and depression among Iranian older adults in Tehran
Variables | Total n(%) | Tertiles of HEI-2015 | p-value | |||
---|---|---|---|---|---|---|
T1 | T2 | T3 | ||||
Total n(%) | Â | 511 | 20 (3.9)a | 391 (76.5)a | 100 (19.6)a | |
Age (years) | 65—60 | 178 (34.8) | 30.0)) 6 | 130 (33.2) | 42 (42.0) | 0.377b |
74—65 | 240 (47.0) | 12 (60.0) | 185 (47.3) | 43 (43.0) | ||
80- 74 | 93 (18.2) | 2 (10.0) | 76 (19.4) | 15 (15.0) | ||
sex | Male | 261 (51.1) | 16 (80.0) | 199 (50.9) | 46 (46.0) | 0.020b |
Female | 250 (48.9) | 4 (20.0) | 192 (49.1) | 54 (54.0) | ||
Ethnicity | Fars | 299 (58.7) | 55.0)) 11 | (56.2) 219 | (69.7) 69 | 0.047 |
Other ethnic groups | 210 (41.3) | (45.0) 9 | 43.8)) 171 | (30.3) 30 | ||
Education | Under-diploma | 337 (65.9) | 12 (60.0) | 261 (66.8) | 64 (64.0) | 0.780b |
Diploma | 93 (18.2) | 3 (15.0) | 70 (17.9) | 20 (20.0) | ||
University degree | 81 (15.9) | 5 (25.0) | 60 (15.3) | 16 (16.0) | ||
Marital status | Single/widow/divorced | 95 (18.6) | 0 (0.0) | 74 (18.9) | 21 (21.0) | 0.054b |
Married | 416 (81.4) | (100.0) 20 | 317 (81.1) | 79 (79.0) | ||
Living status | Alone | 54 (10.6) | 2 (10.0) | 42 (10.7) | 10 (10.0) | 1.000b |
With family/nurse | 457 (89.4) | 18 (90.0) | 349 (89.3) | 90 (90.0) | ||
Job status | with income (paid job) | 285 (55.8) | 16 (80.0) | 214 (54.7) | 55 (55.0) | 0.084b |
With no income | 226 (44.2) | 4 (20.0) | 177 (45.3) | 45 (45.0) | ||
Monthly household income(million IRR) |  < 10 | 80 (16.1) | 2 (10.0) | 59 (15.5) | 19 (19.4) | 0.306b |
10 – 20 | 219 (44.0) | 7 (35.0) | 178 (46.8) | 34 (34.7) | ||
20 – 30 | 107 (21.5) | 6 (30.0) | 77 (20.3) | 24 (24.5) | ||
 > 30 | 92 (18.5) | 5 (25.0) | 66 (17.4) | 21 (21.5) | ||
Smoking status | Current smoker | 44 (8.6) | 1 (5.0) | 33 (8.5) | 10 (10.0) | 0.815b |
Sleep pattern | Irregular | 195 (38.4) | 5 (25.0) | 157 (40.3) | 33 (33.7) | 0.222 |
Taking medication | yes | 439 (86.2) | 16 (80.0) | 341 (87.7) | 82 (82.0) | 0.209b |
ADL | Independent | 476 (93.7) | 8 (40.0) | 369 (94.9) | 99 (100.0) | 0.001b |
IADL | Independent | 423 (83.8) | 17 (85.0) | 323 (83.5) | 83 (84.7) | 0.823b |
BMI (kg/m2)c | 28.4019 \(\pm\) 4.65481 | 27.6986 \(\pm\) 4.03770 | 28.2945 \(\pm\) 4.68932 | 28.9602 \(\pm\) 4.64570 | 0.351 | |
Mid-arm circumference (cm)c | 30.4768 \(\pm\) 3.57469 | 39.4700 \(\pm\) 5.43895 | 30.4715 \(\pm\) 3.46207 | 30.6990 \(\pm\) 3.55847 | 0.373 | |
Calf circumference (cm)c | 37.3854 \(\pm\) 3.72989 | 35.8789 \(\pm\) 5.88270 | 37.4461 \(\pm\) 3.62947 | 37.4360 \(\pm\) 3.58703 | 0.200 |