Skip to main content

Table 4 Quantile regression estimates of CPC, HCAHPS and VBP scores at 90 th percentile

From: Association between value-based purchasing score and hospital characteristics

 

(1)

(2)

(3)

VARIABLES

CPC

HCAHPS

VBP

CASE MIX INDEX

−7.7***

8.8**

−2.1

 

(−13.4, -2.0)

(2.0, 15.6)

(−8.0, 3.9)

DISPROPORTIONATE SHARE PERCENT

−0.0

−0.1**

−0.1**

 

(−0.1, 0.0)

(−0.2, -0.0)

(−0.2, -0.0)

PERCENT OF MEDICARE TO TOTAL INPATIENT DAYS

−0.1***

0.0

−0.2***

 

(−0.2, -0.0)

(−0.1, 0.1)

(−0.3, -0.0)

PERCENT OF MEDICAID TO TOTAL INPATIENT DAYS

−0.2***

0.0

−0.2***

 

(−0.3, -0.1)

(−0.1, 0.1)

(−0.3, -0.1)

PERCENT OF NURSE STAFFING LEVEL

−0.0**

0.1***

−0.0

 

(−0.1, -0.0)

(0.0, 0.1)

(−0.0, 0.0)

TEACHING PERCENT

0.0

−0.0

−0.0

 

(−0.0, 0.1)

(−0.1, 0.1)

(−0.1, 0.0)

TOTAL NUMBER OF MEASURES REPORTED

−4.5***

−3.6***

−4.3***

 

(−6.1, -3.0)

(−5.0, -2.3)

(−5.9, -2.6)

PROFIT STATUS (REF: NON-PROFIT)

FOR-PROFIT

10.1***

−4.2***

6.8***

 

(7.2, 13.0)

(−7.3, -1.1)

(3.7, 9.9)

GOVERNMENT-OWNED (NON-FEDERAL)

−6.3***

1.0

−3.8***

 

(−9.1, -3.6)

(−2.2, 4.2)

(−6.6, -0.9)

BED CATEGORIES (REF: BEDS 100–199)

 BEDS 6-49

0.6

10.7***

4.7**

 

(−3.5, 4.7)

(5.6, 15.8)

(0.3, 9.2)

 BEDS 50-99

−2.3

8.0***

2.0

 

(−5.2, 0.6)

(4.6, 11.3)

(−1.1, 5.1)

 BEDS 200-299

−1.2

−6.2***

−1.5

 

(−4.1, 1.7)

(−9.5, -2.9)

(−4.6, 1.7)

 BEDS 300-399

1.6

−4.8**

−0.1

 

(−2.1, 5.4)

(−8.8, -0.8)

(−4.1, 4.0)

 BEDS 400-499

−6.3**

−8.1***

−4.9*

 

(−11.2, -1.4)

(−13.6, -2.6)

(−10.1, 0.4)

 BEDS 500 OR MORE

−1.7

−12.2***

−2.6

 

(−6.4, 2.9)

(−17.5, -7.0)

(−7.8, 2.5)

GEOGRAPHIC REGION (REF: NEW ENGLAND)

 MID ATLANTIC

0.1

−11.4***

−3.6

 

(−4.8, 5.0)

(−16.8, -6.0)

(−8.7, 1.5)

 SOUTH ATLANTIC

5.8**

4.9*

4.3*

 

(1.2, 10.5)

(−0.3, 10.1)

(−0.6, 9.3)

 EAST NORTH CENTRAL

1.7

−1.3

1.2

 

(−3.0, 6.4)

(−6.6, 4.1)

(−3.8, 6.2)

 EAST SOUTH CENTRAL

6.6**

11.5***

6.5**

 

(1.3, 11.9)

(5.4, 17.5)

(0.7, 12.2)

 WEST NORTH CENTRAL

−2.5

−1.0

−1.4

 

(−7.7, 2.7)

(−7.1, 5.1)

(−7.0, 4.2)

 WEST SOUTH CENTRAL

4.1

2.6

3.5

 

(−0.8, 9.1)

(−3.1, 8.3)

(−1.8, 8.7)

 MOUNTAIN

1.3

−6.2*

−0.4

 

(−4.2, 6.9)

(−12.8, 0.5)

(−6.4, 5.5)

 MID ATLANTIC

3.4

−10.0***

−1.3

 

(−1.5, 8.4)

(−16.0, -4.1)

(−6.7, 4.1)

 ACCREDITATION BY JCAHO

−1.7

0.6

−1.1

 

(−4.4, 1.1)

(−2.5, 3.7)

(−4.0, 1.8)

 OBSTETRIC CARE HOSPITAL

−3.0**

−2.3

−2.7*

 

(−5.7, -0.3)

(−5.6, 1.0)

(−5.7, 0.3)

 WOUND MANAGEMENT SERVICES HOSPITAL

−2.4**

−3.1**

−1.7

 

(−4.8, -0.0)

(−5.8, -0.4)

(−4.2, 0.8)

 MRI HOSPITAL

2.1

0.0

2.5

 

(−0.9, 5.2)

(−3.3, 3.4)

(−0.7, 5.7)

 GERIATRIC SERVICES HOSPITAL

3.1***

1.3

1.2

 

(1.2, 5.1)

(−1.0, 3.6)

(−0.9, 3.2)

 PRIMARY PCI WITHIN 90 MINUTES OF ARRIVAL

2.2

0.2

2.2

 

(−1.2, 5.6)

(−3.6, 4.0)

(−1.6, 5.9)

 PATIENTS GIVEN INSTRUCTIONS AT DISCHARGE

8.3**

−5.6

6.9

 

(1.1, 15.5)

(−14.9, 3.7)

(−1.8, 15.5)

 PROPHYLACTIC ANTIBIOTIC GIVEN WITHIN 1 HOUR OF INCISION

−6.1

−2.3

−2.2

 

(−13.8, 1.7)

(−10.2, 5.6)

(−9.9, 5.5)

 CARDIAC PATIENTS WITH CONTROLLED 6 AM POSTOPERATIVE SERUM GLUCOSE

4.9***

6.1***

4.7**

 

(1.2, 8.5)

(2.2, 10.1)

(0.8, 8.7)

 BETA BLOCKER PRIOR TO ADMISSION AND PERIOPERATIVELY

10.9***

5.1*

7.1**

 

(5.3, 16.5)

(−0.6, 10.7)

(1.7, 12.6)

Constant

127.4***

81.3***

107.9***

 

(108.9, 145.9)

(59.5, 103.1)

(87.4, 128.3)

  1. Notes:
  2. 1. 95% Confidence Intervals in parentheses.
  3. 2. *** p<0.01, ** p<0.05, * p<0.1.