|  | 2006 |  |  | 2007 |  |  | 2008 |  | Test for trend |
---|---|---|---|---|---|---|---|---|---|---|
 | n | % (95% CI) | P value1 | n | % (95% CI) | P value1 | n | % (95% CI) | P value1 | P value2 |
DEMOGRAPHICS | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Gender | Â | Â | 0.625 | Â | Â | 0.557 | Â | Â | 0.842 | Â |
Male | 1106/1507 | 74.2 (71.9 - 76.4) | Â | 915/1271 | 70.9 (68.3 - 73.4) | Â | 989/1436 | 68.5 (66.0 - 70.9) | Â | 0.006 |
Female | 1079/1454 | 73.4 (71.1 - 75.6) | Â | 857/1209 | 72.0 (69.5 - 74.4) | Â | 944/1379 | 68.9 (66.4 - 71.2) | Â | 0.001 |
Age Groups | Â | Â | < 0.001 | Â | Â | < 0.001 | Â | Â | < 0.001 | Â |
15 to 29 years | 440/707 | 62.2 (58.6 - 65.7) | Â | 317/571 | 55.6 (51.5 - 59.6) | Â | 306/570 | 53.3 (49.6 - 57.0) | Â | 0.002 |
30 to 44 years | 554/773 | 71.7 (68.4 - 74.7) | Â | 429/636 | 67.4 (63.6 - 70.9) | Â | 438/692 | 63.3 (59.6 - 66.8) | Â | 0.001 |
45 to 59 years | 563/751 | 75.0 (71.8 - 78.0) | Â | 466/627 | 74.4 (70.9 - 77.7) | Â | 493/676 | 73.0 (69.5 - 76.2) | Â | 0.384 |
60 years and over | 628/730 | 86.1 (83.4 - 88.4) | Â | 560/647 | 86.7 (83.8 - 89.1) | Â | 628/746 | 84.3 (81.5 - 86.7) | Â | 0.313 |
Country of Birth | Â | Â | 0.639 | Â | Â | 0.004 | Â | Â | < 0.001 | Â |
Australia | 1627/2191 | 74.3 (72.4 - 76.1) | Â | 1367/1886 | 72.5 (70.4 - 74.4) | Â | 1460/2104 | 69.4 (67.4 - 71.3) | Â | < 0.001 |
UK & Ireland | 256/353 | 72.7 (67.8 - 77.0) | Â | 179/241 | 74.4 (68.5 - 79.5) | Â | 221/298 | 74.3 (69.0 - 78.9) | Â | 0.633 |
Other | 302/417 | 72.4 (68.0 - 76.5) | Â | 227/353 | 64.2 (59.0 - 69.0) | Â | 251/413 | 60.9 (56.2 - 65.5) | Â | < 0.001 |
Marital status a | Â | Â | < 0.001 | Â | Â | < 0.001 | Â | Â | < 0.001 | Â |
Married/defacto | 1465/1860 | 78.8 (76.8 - 80.5) | Â | 1188/1525 | 77.9 (75.8 - 79.9) | Â | 1301/1764 | 73.8 (71.7 - 75.8) | Â | < 0.001 |
Separated/divorced | 155/246 | 62.9 (56.7 - 68.7) | Â | 138/222 | 61.9 (55.3 - 68.0) | Â | 142/236 | 60.0 (53.7 - 66.1) | Â | 0.518 |
Widowed | 118/154 | 76.5 (69.2 - 82.5) | Â | 110/141 | 78.2 (70.7 - 84.2) | Â | 118/148 | 79.9 (72.7 - 85.5) | Â | 0.483 |
Never married | 444/690 | 64.4 (60.8 - 67.9) | Â | 336/588 | 57.1 (53.1 - 61.0) | Â | 370/659 | 56.1 (52.3 - 59.9) | Â | 0.002 |
Educational Attainment b | Â | Â | 0.032 | Â | Â | 0.494 | Â | Â | < 0.001 | Â |
None to secondary schooling | 990/1378 | 71.8 (69.4 - 74.1) | Â | 854/1216 | 70.2 (67.6 - 72.7) | Â | 840/1275 | 65.9 (63.2 - 68.4) | Â | 0.001 |
Trade qualifications, Certificate, Diploma | 826/1085 | 76.1 (73.4 - 78.5) | Â | 611/836 | 73.1 (70.0 - 76.0) | Â | 741/1016 | 73.0 (70.2 - 75.6) | Â | 0.105 |
Bachelor Degree or higher | 361/488 | 74.0 (70.0 - 77.7) | Â | 307/427 | 72.0 (67.5 - 76.0) | Â | 348/514 | 67.7 (63.6 - 71.6) | Â | 0.027 |
Area of residence | Â | Â | < 0.001 | Â | Â | < 0.001 | Â | Â | 0.001 | Â |
Metropolitan | 1523/2120 | 71.8 (69.9 - 73.7) | Â | 1264/1830 | 69.1 (66.9 - 71.2) | Â | 1443/2152 | 67.1 (65.0 - 69.0) | Â | 0.001 |
Country | 663/841 | 78.8 (75.9 - 81.5) | Â | 508/650 | 78.2 (74.9 - 81.2) | Â | 490/663 | 74.0 (70.5 - 77.2) | Â | 0.030 |
Annual household income | Â | Â | 0.121 | Â | Â | 0.005 | Â | Â | 0.039 | Â |
Up to $20,000 | 486/675 | 74.5 (69.9 - 78.6) | Â | 446/597 | 66.2 (60.9 - 71.1) | Â | 569/784 | 64.1 (58.9 - 69.1) | Â | 0.812 |
$20,001-$40,000 | 273/350 | 74.5 (70.6 - 78.1) | Â | 206/273 | 74.3 (70.0 - 78.2) | Â | 229/328 | 68.7 (64.1 - 72.9) | Â | 0.013 |
$40,001-$60,000 | 341/449 | 75.9 (71.8 - 79.6) | Â | 269/380 | 70.8 (66.0 - 75.1) | Â | 241/353 | 68.3 (63.3 - 72.9) | Â | 0.016 |
$60,001-$80,000 | 379/509 | 78.1 (73.5 - 82.2) | Â | 322/434 | 75.6 (70.1 - 80.3) | Â | 295/429 | 69.8 (64.7 - 74.5) | Â | 0.049 |
$80,001 or more | 284/381 | 72.0 (68.5 - 75.2) | Â | 218/330 | 74.6 (71.0 - 78.0) | Â | 216/336 | 72.6 (69.4 - 75.6) | Â | 0.003 |
Not stated | 422/597 | 70.8 (67.0 - 74.3) | Â | 312/467 | 66.7 (62.3 - 70.8) | Â | 384/585 | 65.6 (61.7 - 69.3) | Â | 0.058 |
Work status c | Â | Â | < 0.001 | Â | Â | < 0.001 | Â | Â | < 0.001 | Â |
Work full time | 796/1109 | 71.8 (69.1 - 74.4) | Â | 641/909 | 70.4 (67.4 - 73.3) | Â | 751/1091 | 68.9 (66.0 - 71.5) | Â | 0.127 |
Work part time | 422/565 | 74.7 (71.0 - 78.2) | Â | 327/450 | 72.7 (68.4 - 76.6) | Â | 346/494 | 70.0 (65.8 - 73.9) | Â | 0.084 |
Home Duties | 198/270 | 73.2 (67.7 - 78.2) | Â | 170/252 | 67.2 (61.2 - 72.7) | Â | 134/222 | 60.2 (53.7 - 66.4) | Â | 0.002 |
Unemployed | 39/78 | 50.3 (39.4 - 61.1) | Â | 35/74 | 47.8 (36.8 - 59.0) | Â | 36/76 | 47.2 (36.4 - 58.3) | Â | 0.707 |
Retired | 489/574 | 85.2 (82.1 - 87.9) | Â | 435/504 | 86.2 (82.9 - 88.9) | Â | 482/575 | 83.8 (80.6 - 86.6) | Â | 0.502 |
Student | 141/220 | 64.3 (57.8 - 70.3) | Â | 129/215 | 59.8 (53.2 - 66.2) | Â | 114/226 | 50.5 (44.1 - 57.0) | Â | 0.003 |
Other/Not working because of work related injury | 71/104 | 68.1 (58.6 - 76.3) | Â | 35/74 | 48.1 (37.1 - 59.3) | Â | 67/121 | 55.4 (46.5 - 64.0) | Â | 0.067 |
SEIFA IRSD Quintiles d | Â | Â | 0.080 | Â | Â | < 0.001 | Â | Â | < 0.001 | Â |
Lowest/low (most disadvantaged) | 827/1088 | 72.0 (69.5 - 74.4) | Â | 666/876 | 67.5 (64.7 - 70.2) | Â | 804/1237 | 64.9 (62.2 - 67.5) | Â | 0.001 |
Middle | 421/575 | 73.3 (69.5 - 76.7) | Â | 359/495 | 72.5 (68.4 - 76.2) | Â | 368/520 | 70.7 (66.7 - 74.5) | Â | 0.634 |
High/Highest (least disadvantaged) | 927/1288 | 76.0 (73.4 - 78.5) | Â | 745/1103 | 76.0 (73.1 - 78.7) | Â | 761/1048 | 72.6 (69.9 - 75.2) | Â | 0.123 |
HEALTH CONDITIONS AND HEALTH RELATED RISK FACTORS | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Diabetes | 144/197 | 73.3 (66.7 - 79.0) | 0.863 | 132/168 | 78.7 (71.9 - 84.2) | 0.033 | 158/214 | 73.9 (67.7 - 79.4) | 0.104 | 0.994 |
Arthritis | 550/693 | 79.4 (76.2 - 82.2) | < 0.001 | 452/593 | 76.2 (72.6 - 79.5) | 0.003 | 534/705 | 75.8 (72.5 - 78.8) | < 0.001 | 0.090 |
Osteoporosis | 161/184 | 87.4 (81.9 - 91.5) | < 0.001 | 132/168 | 78.7 (71.9 - 84.2) | 0.033 | 111/158 | 70.3 (62.8 - 76.9) | 0.703 | < 0.001 |
Asthma (current) | 256/364 | 70.3 (65.4 - 74.8) | 0.105 | 193/283 | 68.3 (62.6 - 73.4) | 0.203 | 245/385 | 63.6 (58.7 - 68.3) | 0.017 | 0.048 |
Smoking status e | Â | Â | < 0.001 | Â | Â | < 0.001 | Â | Â | < 0.001 | Â |
Non/Ex smoker | 1817/2351 | 77.3 (75.5 - 78.9) | Â | 1492/1994 | 74.9 (72.9 - 76.7) | Â | 1642/2262 | 72.6 (70.7 - 74.4) | Â | < 0.001 |
Current smoker | 368/608 | 60.5 (56.6 - 64.3) | Â | 280/486 | 57.6 (53.2 - 61.9) | Â | 291/544 | 53.6 (49.4 - 57.7) | Â | 0.014 |
Body mass index (BMI) f | Â | Â | 0.011 | Â | Â | < 0.001 | Â | Â | < 0.001 | Â |
Underweight <18.5 | 44/64 | 68.9 (56.8 - 78.9) | Â | 36/76 | 47.7 (36.9 - 58.7) | Â | 43/63 | 67.2 (54.9 - 77.5) | Â | 0.963 |
Normal 18.5-24.9 | 816/1140 | 71.5 (68.8 - 74.1) | Â | 635/923 | 68.7 (65.7 - 71.6) | Â | 641/1005 | 63.8 (60.8 - 66.7) | Â | < 0.001 |
Overweight 25.0-29.9 | 657/847 | 77.6 (74.7 - 80.3) | Â | 569/762 | 74.7 (71.5 - 77.6) | Â | 602/820 | 73.5 (70.4 - 76.4) | Â | 0.053 |
Obese 30.0+ | 428/565 | 75.8 (72.1 - 79.2) | Â | 350/463 | 75.6 (71.5 - 79.3) | Â | 402/560 | 71.7 (67.9 - 75.3) | Â | 0.108 |
Overall | 2186/2961 | 73.8 (72.2 - 75.4) | Â | 1773/2480 | 71.5 (69.7 - 73.2) | Â | 1993/2814 | 68.7 (66.9 - 70.4) | Â | < 0.001 |