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. Author manuscript; available in PMC: 2009 May 1.
Published in final edited form as: Womens Health Issues. 2008;18(3):199–209. doi: 10.1016/j.whi.2008.02.008

Table 3.

Likelihood of Any Use of Medicare Services in Last Year of Life, by Type of Service*,

Type of Service
Impatient Outpatient Skilled Nursing Facility Home Health Hospice
Variable Odds Ratio 95% CI Odds Ratio 95% CI Odds Ratio 95% CI Odds Ratio 95% CI Odds Ratio 95% CI
Gender
    Male 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    Female 1.20 (1.07, 1.33) 1.00 (0.87, 1.15) 1.34 (1.23, 1.46) 1.42 (1.32, 1.53) 1.14 (1.06, 1.23)
Age Group
    68−74 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    75−84 0.87 (0.78, 0.98) 0.83 (0.71, 0.97) 1.39 (1.28, 1.52) 1.08 (1.00, 1.16) 1.15 (1.07, 1.24)
    85+ 0.76 (0.64, 0.90) 0.55 (0.45, 0.67) 1.86 (1.63, 2.12) 1.07 (0.95, 1.21) 1.26 (1.12, 1.42)
Race
    White 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    African- 1.57 (1.23, 2.01) 0.77 (0.60, 0.98) 0.92 (0.78, 1.09) 1.11 (0.96, 1.29) 0.84 (0.73, 0.97)
American
Comorbidity Count 2.11 (2.01, 2.22) 1.32 (1.25, 1.39) 1.33 (1.29, 1.37) 1.30 (1.27, 1.34) 0.80 (0.78, 0.82)
Metastases
    No 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    Yes 3.16 (2.82, 3.53) 2.12 (1.84, 2.44) 2.43 (1.94, 3.04) 2.83 (2.47, 3.25) 1.06 (0.98, 1.13)
Enrolled in Medicaid
    No 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    Yes 1.03 (0.87, 1.22) 0.95 (0.77, 1.17) 1.39 (1.23, 1.56) 0.96 (0.86, 1.07) 0.94 (0.84, 1.05)
Geographic Region
    Cosmopolitan 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    Urban 1.13 (0.95, 1.34) 1.54 (1.20, 1.96) 1.09 (0.95, 1.24) 1.12 (0.99, 1.25) 0.76 (0.68, 0.85)
    Rural 1.22 (1.03, 1.44) 1.76 (1.38, 2.24) 1.12 (0.99, 1.27) 1.15 (1.03, 1.29) 0.66 (0.59, 0.73)
Area Income
    <$20,000 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    $20−35,000 0.92 (0.80, 1.07) 1.13 (0.94, 1.36) 1.00 (0.90, 1.11) 0.99 (0.90, 1.10) 1.06 (0.96, 1.17)
    >$35,000 0.82 (0.68, 0.98) 1.04 (0.83, 1.29) 0.93 (0.81, 1.07) 1.19 (1.06, 1.34) 1.07 (0.96, 1.21)
Duration of Illness§ 0.99 (0.98, 1.00) 1.05 (1.04, 1.07) 1.01 (1.00, 1.01) 1.02 (1.01, 1.02) 1.01 (1.00, 1.02)
Incident Cancer
    No 1.00 -- 1.00 -- 1.00 -- 1.00 -- 1.00 --
    Yes 1.54 (1.25, 1.89) 1.64 (1.22, 2.21) 1.37 (1.15, 1.64) 1.43 (1.22, 1.67) 1.03 (0.89, 1.19)
Physician Supply 1.06 (1.03, 1.09) 0.96 (0.94, 0.99) 0.98 (0.96, 1.00) 1.03 (1.01, 1.05) 0.95 (0.93, 0.97)
SNF Bed Supply -- -- -- -- 1.01 (1.01, 1.01) -- -- -- --
Used Prior Years
    No -- -- -- -- 1.00 -- 1.00 -- -- --
    Yes -- -- -- -- 1.47 (1.35, 1.60) 1.58 (1.47, 1.70) -- --
*

Odds ratio presented along with 95% Confidence Intervals (CI).

Most decedents used physician services and therefore no analyses could be conducted reliably for this service outcome.

Range: 0−13.

§

Duration measured in months.

Physicians per 1000 population 65+.

SNF beds per 1000 population 65+.