Table 2. Physical frailty prediction model for the oldest-old, according to clinical variables. Curitiba, PR, Brasil, 2015.

Variables	Complete Model OR*(95%CI)	p-value †	Model 1 OR*(95%CI)	p-value †	Model 2 OR*(95%CI)	p-value †
	p=0.303		p=0.013		p=0.115
Metabolic diseases	2.34 (1.03-5.28)	0.041	1.99 (0.94-4.24)	0,073	2.24 (1.02-4.97)	0.045
Dyslipidemia	0.31 (0.10-1.01)	0.052	0.32 (0.11-0.99)	0,048	0.33 (0.11-1.04)	0.058
Hospitalization in the last 12 months	2.62 (1.09-6.28)	0.031	2.50 (1.13-5.57)	0,024	2.59 (1.11-6.08)	0.028
Cardiovascular Diseases	0.72 (0.24-2.18)	0.557			0.70 (0.24-2.11)	0.531
Muscoskeletal Diseases	0.81 (0.35-1.86)	0.615			0.82 (0.37-1.87)	0.651
Falls in the last 12 months	1.35 (0.62-2.92)	0.451			1.38 (0.65-2.95)	0.397
Other diseases	0.57 (0.21-1.55)	0.269			0.59 (0.22-1.59)	0.295
Number of medicines‡	1.44 (0.59-3.50)	0.422			1.44 (0.61-3.39)	0.399
Hearing Diseases	1.85 (0.60-5.76)	0.286			1.83 (0.61-5.54)	0.284
Use of medications	1.16 (0.18-7.40)	0.879			1.17 (0.19-7.29)	0.869
Respiratory diseases	0.93 (0.23-3.79)	0.921
Vision diseases	1.41 (0.55-3.58)	0.472
Urological Diseases	1.17 (0.29-4.76)	0.823
Gastrointestinal tract diseases	0.77 (0.19-3.12)	0.717

*OR - odds ratio; † Chi-square test, p <0.05; ‡ The classification of 5 or more drugs was considered