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. Author manuscript; available in PMC: 2019 Feb 22.
Published in final edited form as: Health Aff (Millwood). 2013 Jan;32(1):111–119. doi: 10.1377/hlthaff.2012.0967

Table 2:

Mean time to resolution of malpractice claims according to claim characteristics1

Unadjusted
Months
Adjusted2
Months
p-value for
difference
from reference
category3
Physician Age (Years)
30 to 39 15.0 16.4
40 to 49 19.5 20.4 (<0.001)
50 or Older 21.8 21.1 (<0.001)
Specialty
Anesthesiology 16.5 19.5
Cardiology 19.9 21.1 (0.545)
Dermatology 12.6 18.4 (0.309)
Diagnostic Radiology 16.6 19.1 (0.696)
Emergency Medicine 16.7 15.4 (0.157)
Family General Practice 18.0 20.6 (0.367)
General Surgery 18.1 20.1 (0.514)
Gynecology 18.4 21.2 (0.265)
Internal Medicine 21.8 22.1 (0.021)
Nephrology 11.6 13.5 (0.000)
Neurology 15.7 17.9 (0.186)
Neurosurgery 22.3 19.4 (0.923)
Obstetrics 21.2 22.7 (0.002)
Oncology 17.3 15.1 (0.185)
Ophthalmology 17.0 20.1 (0.533)
Pathology 25.3 20.6 (0.388)
Pediatrics 24.1 24.5 (0.050)
Plastic Surgery 20.4 21.0 (0.154)
Psychiatry 18.7 19.0 (0.762)
Pulmonary Medicine 16.5 16.3 (0.034)
Cardio-Thoracic Surgery 16.9 17.2 (0.042)
Urology 19.4 22.1 (0.050)
Gastroenterology 19.1 20.1 (0.795)
Orthopedic Surgery 21.1 21.9 (0.019)
Other Specialties 14.9 16.1 (0.000)
Severity
Fatality or permanent injury 22.3 21.8
Temporary injury 16.8 18.1 (<0.001)
Emotional injury only 13.5 12.9 (<0.001)
Year Claim Closed
1995 to 1997 19.9 17.9
1998 to 2000 21.1 20.6 (<0.001)
2001 to 2003 19.6 20.7 (<0.001)
2004 to 2005 20.7 22.9 (<0.001)
1.

All calculations were made using sampling weights.

2.

Adjusted data are predicted based on multivariate regression of time to resolution as a function of physician age, specialty, alleged injury severity, and state and year fixed effects. Predictions were made holding other characteristics at mean values.

3.

Reference category is the first category in all cases.