Skip to main content
. 2022 Apr 29;9:847361. doi: 10.3389/fmed.2022.847361

TABLE 2.

Physician-related factors associated with colorectal cancer screening recommendations.

Factors Univariate analysis unadjusted odds ratio (95% CI) P-value Multivariate analysis adjusted odds ratio (95% CI) P-value
Specialty <0.001 <0.001
Primary care physicians Reference Reference
Colorectal surgeons 20.05 (4.30–93.45) 13.18 (2.56–67.86)
Gastroenterologists 11.28 (4.96–25.65) 7.72 (3.08–19.39)
Resident physicians 3.14 (1.69–5.56) 2.22 (1.02–4.84)
General surgeons 2.62 (1.37–5.01) 2.09 (0.97–4.50)
Years of practice 0.056 0.787
<10 years Reference Reference
15–20 years 1.64 (1.07–2.52) 1.09 (0.65–1.86)
>20 years 1.34 (0.88–2.03) 0.88 (0.50–1.54)
Number of patients seen per week 0.084 0.296
<20 patients/week Reference Reference
21–50 patients/week 1.34 (0.68–2.64) 1.58 (0.77–3.24)
51–100 patients/week 0.92 (0.47–1.80) 1.03 (0.49–2.15)
>100 patients/weeks 0.78 (0.39–1.53) 1.26 (0.58–2.45)
Type of hospital 0.008 0.010
Primary/private clinics Reference Reference
Private hospitals 6.67 (3.37–13.18) 4.43 (1.99–9.86)
Academic centers 3.67 (2.09–6.45) 1.93 (0.92–4.06)
Tertiary care centers 2.23 (1.27–3.94) 1.80 (0.93–3.46)
Geographic distribution 0.600 0.764
North Reference Reference
Northeast 0.84 (0.43–1.61) 1.34 (0.64–2.79)
East 1.29 (0.50–3.32) 1.04 (0.37–2.94)
Center 1.67 (1.04–2.69) 1.36 (0.79–2.33)
South 0.83 (0.48–1.45) 1.06 (0.57–1.96)

Parameters included for multivariate analysis model: physicians’ specialty, years of practice, number of patients seen per week, type of hospital and geographic distribution.