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Table 5 Predictors of HDO

From: Predictors of health care drop-out in an inception cohort of patients with early onset rheumatoid arthritis

 

Model 1a

Model 2a

Model 3a

OR

95% CI

p

OR

95% CI

p

OR

95% CI

p

N° of disease flares

2.5

1.4–4.5

0.003

  

Sustained remission

 

0.4

0.1, 0.9

0.031

 

DAS28

  

2.1

1.3–3.3

0.002

N° of DMARDs/patient

2.9

1.6–5.3

0.001

1.7

1.0–3.1

0.06

1.7

1–3.0

0.05

Persistence < 50%

3.01

1.3–7.3

0.011

2.2

1.0–5.2

0.06

1.9

1–4.6

0.06

  1. Model 1: Comorbidities (or age), SF36, disease flares, number of DMARDs/patient and persistence <50%
  2. Model 2: Age (or comorbidities), remission, number of DMARDs/patient and persistence <50% and number of visits
  3. Model 3: Age (or comorbidities), DAS28-ESR, number of DMARDs/patient and persistence <50% and number of visits
  4. aData presented as HR, 95% CI, p-value. Ninety patients were included, 30 of them with HDO and 60 with complete follow-up