Published in J Am Geriatr Soc on February 15, 2017
A new method of classifying prognostic comorbidity in longitudinal studies: development and validation. J Chronic Dis (1987) 174.79
Development of a comorbidity index using physician claims data. J Clin Epidemiol (2000) 19.31
The care transitions intervention: results of a randomized controlled trial. Arch Intern Med (2006) 12.21
A reengineered hospital discharge program to decrease rehospitalization: a randomized trial. Ann Intern Med (2009) 9.45
Risk prediction models for hospital readmission: a systematic review. JAMA (2011) 8.95
Case finding for patients at risk of readmission to hospital: development of algorithm to identify high risk patients. BMJ (2006) 4.82
Defining and measuring chronic conditions: imperatives for research, policy, program, and practice. Prev Chronic Dis (2013) 4.27
Polypharmacy, adverse drug-related events, and potential adverse drug interactions in elderly patients presenting to an emergency department. Ann Emerg Med (2001) 2.65
Systematic review of comorbidity indices for administrative data. Med Care (2012) 2.37
eulerAPE: drawing area-proportional 3-Venn diagrams using ellipses. PLoS One (2014) 2.26
Multimorbidity measures were poor predictors of adverse events in patients aged ≥80 years: a prospective cohort study. J Clin Epidemiol (2014) 2.04
The accuracy of Medicare claims as an epidemiological tool: the case of dementia revisited. J Alzheimers Dis (2009) 1.78
A comparison of comorbidity measurements to predict healthcare expenditures. Am J Manag Care (2006) 1.62
Slopes of a receiver operating characteristic curve and likelihood ratios for a diagnostic test. Am J Epidemiol (1998) 1.43
Medicare's chronic care management payment--payment reform for primary care. N Engl J Med (2014) 1.39
Adverse drug events in emergency department patients. Ann Emerg Med (2002) 1.34
Functional Status Outperforms Comorbidities in Predicting Acute Care Readmissions in Medically Complex Patients. J Gen Intern Med (2015) 1.24
A systematic review identifies valid comorbidity indices derived from administrative health data. J Clin Epidemiol (2014) 1.22
Multiple chronic conditions among Medicare beneficiaries: state-level variations in prevalence, utilization, and cost, 2011. Medicare Medicaid Res Rev (2013) 1.16
Low-cost transitional care with nurse managers making mostly phone contact with patients cut rehospitalization at a VA hospital. Health Aff (Millwood) (2012) 1.16
A multipurpose comorbidity scoring system performed better than the Charlson index. J Clin Epidemiol (2005) 1.14
Prospective comparison of 6 comorbidity indices as predictors of 1-year post-hospital discharge institutionalization, readmission, and mortality in elderly individuals. J Am Med Dir Assoc (2011) 1.11
Causes and patterns of readmissions in patients with common comorbidities: retrospective cohort study. BMJ (2013) 1.04
Multiple chronic conditions and life expectancy: a life table analysis. Med Care (2014) 1.00
Care management of patients with complex health care needs. Synth Proj Res Synth Rep (2009) 0.96
Five-year survival in a Program of All-inclusive Care for Elderly compared with alternative institutional and home- and community-based care. J Gerontol A Biol Sci Med Sci (2010) 0.84
Medicare beneficiaries most likely to be readmitted. J Hosp Med (2013) 0.81
The transitional care model (TCM): hospital discharge screening criteria for high risk older adults. Medsurg Nurs (2010) 0.80
Medicare Advantage Chronic Special Needs Plan boosted primary care, reduced hospital use among diabetes patients. Health Aff (Millwood) (2012) 0.80