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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: Med Care. 2018 Dec;56(12):985–993. doi: 10.1097/MLR.0000000000000993

Table 3:

Facility Level Characteristics and Performance on Culture Change Indices, Ordered Logit Models


Physical Environment1 Resident Centered Care1 Staff Empowerment1 Family and Community1
OR (95% CI) OR (95% CI) OR (95% CI) OR (95% CI)

Nursing Home Structure and Staffing
For Profit 0.640*** 0.950 0.997 0.990
(0.493 – 0.830) (0.737 – 1.223) (0.759 – 1.310) (0.805 – 1.217)

Bed Count
<80 Ref Ref Ref Ref
80–120 1.117 1.227 1.060 0.951
(0.851 – 1.468) (0.902 – 1.669) (0.795 – 1.414) (0.750 – 1.206)
>120 1.328*** 1.195 0.964 0.945
(1.074 – 1.643) (0.866 – 1.648) (0.709 – 1.310) (0.699 – 1.277)

Occupancy Rate
(5 Point Increase)
1.061*** 1.044* 1.007 1.020
(1.021 – 1.104) (0.999 – 1.090) (0.971 – 1.045) (0.977 – 1.065)

Part of a Chain 0.986 1.054 0.819** 0.801*
(0.752 – 1.292) (0.835 – 1.329) (0.681 – 0.984) (0.642 – 1.000)

Religious Affiliation 1.321 0.858 1.023 0.762
(0.747 – 2.336) (0.556 – 1.325) (0.519 – 2.015) (0.429 – 1.354)

Continuing Care 1.987*** 1.182 0.926 0.978
Retirement Community2 (1.596 – 2.474) (0.840 – 1.665) (0.662 – 1.294) (0.757 – 1.263)

Any Special Unit 0.892 1.172 0.885 0.816

(Except Ventilator Unit) (0.681 – 1.168) (0.866 – 1.586) (0.683 – 1.146) (0.604 – 1.103)
Directors of Nursing in Past Two Years
One Ref Ref Ref Ref
Two or More 0.753** 0.741** 0.976 0.909
(0.605 – 0.937) (0.561 – 0.978) (0.719 – 1.324) (0.728 – 1.133)

Administrators in Past Two Years
One Ref Ref Ref Ref
Two or More 1.021 0.986 0.851 1.096
(0.777 – 1.340) (0.746 – 1.304) (0.694 – 1.044) (0.849 – 1.415)

RN3 Hours / Resident 1.089 1.042 0.876** 0.894**
Day (Standardized) (0.976 – 1.216) (0.926 – 1.173) (0.781 – 0.984) (0.802 – 0.997)

LPN3 Hours/Resident
Day (Standardized)
1.124* 0.990 0.938 1.011
(0.995 – 1.270) (0.855 – 1.146) (0.824 – 1.068) (0.911 – 1.121)

CNA2 Hours/Resident
Day (Standardized)
1.060 1.132 1.157* 1.066
(0.951 – 1.181) (0.973 – 1.316) (0.983 – 1.363) (0.941 – 1.207)

Leadership Score 1.693*** 1.834*** 3.650*** 2.684***
(3 Point Increase) (1.525 – 1.880) (1.676 – 2.007) (3.328 – 4.003) (2.405 – 2.995)

State Policy and Regional Characteristics

State Pay for Performance (2014)
No Ref Ref Ref Ref
Yes: No CC3 Measures 0.780 0.827* 0.994 1.605***
(0.570 – 1.068) (0.670 – 1.020) (0.795 – 1.243) (1.251 – 2.058)
Yes: With CC3 Measures 1.817*** 1.718*** 1.761*** 1.206
(1.307 – 2.528) (1.246 – 2.369) (1.369 – 2.266) (0.789 – 1.843)

Medicaid Rate 1.009*** 0.997 1.002 1.000
($10 increase) (1.002 – 1.016) (0.993 – 1.002) (0.997 – 1.006) (0.996 – 1.005)

County Hirschman-Herfindahl Index
First Quartile Ref Ref Ref Ref
Second Quartile 0.891 0.829 0.875 0.558***
(0.640 – 1.241) (0.595 – 1.157) (0.636 – 1.205) (0.412 – 0.755)
Third Quartile 1.079 1.067 0.895 0.635*
(0.713 – 1.633) (0.743 – 1.531) (0.627 – 1.277) (0.401 – 1.006)
Fourth Quartile 1.006 0.719 1.096 0.612*
(0.648 – 1.560) (0.445 – 1.163) (0.743 – 1.617) (0.363 – 1.033)

Metropolitan County 1.149 1.223 0.991 0.850
(0.870 – 1.517) (0.864 – 1.733) (0.686 – 1.431) (0.616 – 1.174)

Census Sub-Region
West North Central Ref Ref Ref Ref
West South Central 0.701* 0.885 0.986 0.927
(0.488 – 1.007) (0.451 – 1.739) (0.671 – 1.448) (0.531 – 1.617)
East North Central 0.520*** 1.100 0.790* 1.156
(0.342 – 0.792) (0.786 – 1.539) (0.603 – 1.035) (0.761 – 1.758)
East South Central 0.225*** 0.925 1.253 1.991**
(0.144 – 0.352) (0.350 – 2.445) (0.822 – 1.910) (1.149 – 3.450)
Middle Atlantic 0.250*** 0.704* 0.824 0.882
(0.140 – 0.446) (0.469 – 1.056) (0.496 – 1.367) (0.542 – 1.435)
Mountain 0.392*** 0.909 0.748 2.060*
(0.203 – 0.758) (0.524 – 1.577) (0.492 – 1.138) (0.995 – 4.267)
New England 0.277*** 0.522*** 1.135 0.597**
(0.141 – 0.542) (0.338 – 0.807) (0.658 – 1.957) (0.359 – 0.992)
Pacific 0.0998*** 0.771 1.227 1.052
(0.0372 – 0.268) (0.539 – 1.103) (0.698 – 2.159) (0.605 – 1.826)
South Atlantic 0.255*** 1.081 1.084 1.377
(0.129 – 0.503) (0.740 – 1.581) (0.645 – 1.821) (0.874 – 2.170)

Resident Case Mix

Percent Black Residents
Lowest Decile Ref Ref Ref Ref
Below Median 0.581*** 0.932 1.038 0.995
(0.397 – 0.852) (0.632 – 1.374) (0.678 – 1.591) (0.711 – 1.392)
Above Median 0.576*** 0.755* 0.880 1.056
(0.431 – 0.771) (0.569 – 1.002) (0.578 – 1.338) (0.797 – 1.400)
Top Decile 0.383*** 0.767 0.997 0.936
(0.238 – 0.619) (0.504 – 1.167) (0.551 – 1.804) (0.600 – 1.463)

Percent Hispanic Residents
Below Median Ref Ref Ref Ref
Above Median 0.986 1.082 1.007 0.861
(0.790 – 1.231) (0.833 – 1.405) (0.801 – 1.267) (0.669 – 1.107)
Top Decile 0.711* 1.274 0.649* 0.624**
(0.488 – 1.037) (0.895 – 1.815) (0.418 – 1.007) (0.420 – 0.927)

Percent with Medicare
Lowest Decile Ref Ref Ref Ref
Below Median 0.989 1.784** 1.233 1.317*
(0.742 – 1.320) (1.144 – 2.784) (0.803 – 1.893) (0.963 – 1.802)
Above Median 1.107 1.382 1.062 0.938
(0.756 – 1.621) (0.884 – 2.163) (0.642 – 1.759) (0.637 – 1.379)
Top Decile 1.676** 1.752 1.239 1.054
(1.038 – 2.707) (0.872 – 3.520) (0.666 – 2.306) (0.652 – 1.702)

Percent with Medicaid
Lowest Decile Ref Ref Ref Ref
Below Median 0.989 1.784** 1.233 1.317*
(0.742 – 1.320) (1.144 – 2.784) (0.803 – 1.893) (0.963 – 1.802)
Above Decile 1.107 1.382 1.062 0.938
(0.756 – 1.621) (0.884 – 2.163) (0.642 – 1.759) (0.637 – 1.379)
Top Decile 1.676** 1.752 1.239 1.054
(1.038 – 2.707) (0.872 – 3.520) (0.666 – 2.306) (0.652 – 1.702)

Age (1 Year Increase) 1.019 1.022** 1.009 1.011
(0.990 – 1.049) (1.002 – 1.042) (0.986 – 1.032) (0.986 – 1.038)

Average RUGS NCMI3 1.001 1.085 0.909 1.069
(Standardized) (0.885 – 1.132) (0.939 – 1.254) (0.761 – 1.084) (0.927 – 1.233)

Average ADL3
(Standardized)
0.899 1.022 1.089 0.984
(0.760 – 1.064) (0.894 – 1.167) (0.904 – 1.312) (0.840 – 1.152)

Percent High CFS3 1.000 0.965 1.003 1.101*
(10 Percent Increase) (0.861 – 1.161) (0.844 – 1.103) (0.917 – 1.097) (0.983 – 1.233)

***

p<0.01,

**

p<0.05,

*

p<0.1

1.

Domain indices were included in the ordered logit model using quartiles of performance for the given index. NHs were divided into quartiles of performance based on the distribution of performance on the domain.

2.

”Yes” response includes nursing homes that answered Yes to “Is your facility part of a Continuing Care Retirement Community?” as well as those that answered “No,” but indicated that they have long-term care beds, assisted living residences, and independent living residences.

3.

RN = Registered Nurse, LPN = Licensed Practical Nurse, CNA = Certified Nursing Assistant, CC=Culture Change, RUGS NCMI =Resource Utilization Group - Average Nursing Case-Mix Index, ADL = Activities of Daily Living Score, CFS = Cognitive Function Score.