| Year |
Citation |
Score |
| 2024 |
Hatef E, Chang HY, Richards TM, Kitchen C, Budaraju J, Foroughmand I, Lasser EC, Weiner JP. Development of a Social Risk Score in the Electronic Health Record to Identify Social Needs Among Underserved Populations: Retrospective Study. Jmir Formative Research. 8: e54732. PMID 38470477 DOI: 10.2196/54732 |
0.545 |
|
| 2022 |
Kitchen C, Chang HY, Weiner JP, Kharrazi H. Assessing the Added Value of Vital Signs Extracted from Electronic Health Records in Healthcare Risk Adjustment Models. Risk Management and Healthcare Policy. 15: 1671-1682. PMID 36092549 DOI: 10.2147/RMHP.S356080 |
0.579 |
|
| 2022 |
Chang HY, Kitchen C, Bishop MA, Shermock KM, Gudzune KA, Kharrazi H, Weiner JP. Claims-based pharmacy markers for comprehensive medication management program case identification: Validation against concurrent and prospective healthcare costs and utilization. Research in Social & Administrative Pharmacy : Rsap. PMID 35550347 DOI: 10.1016/j.sapharm.2022.04.006 |
0.66 |
|
| 2022 |
Kitchen CA, Chang HY, Bishop MA, Shermock KM, Kharrazi H, Weiner JP. Comparing and validating medication complexity from insurance claims against electronic health records. Journal of Managed Care & Specialty Pharmacy. 28: 473-484. PMID 35332787 DOI: 10.18553/jmcp.2022.28.4.473 |
0.7 |
|
| 2022 |
Howson SN, McShea MJ, Ramachandran R, Burkom HS, Chang HY, Weiner JP, Kharrazi H. Improving the Prediction of Persistent High Health Care Utilizers: Retrospective Analysis Using Ensemble Methodology. Jmir Medical Informatics. 10: e33212. PMID 35275063 DOI: 10.2196/33212 |
0.575 |
|
| 2021 |
Kharrazi H, Chang HY, Weiner JP, Gudzune KA. Assessing the Added Value of Blood Pressure Information Derived from Electronic Health Records in Predicting Health Care Cost and Utilization. Population Health Management. PMID 34847729 DOI: 10.1089/pop.2021.0250 |
0.593 |
|
| 2021 |
Ramachandran R, McShea MJ, Howson SN, Burkom HS, Chang HY, Weiner JP, Kharrazi H. Assessing the Value of Unsupervised Clustering in Detecting Key Classes of Diagnostic and Medication Codes to Improve the Prediction of Persistent High Healthcare Utilizers. Jmir Medical Informatics. PMID 34592712 DOI: 10.2196/31442 |
0.545 |
|
| 2021 |
Kitchen C, Hatef E, Chang HY, Weiner JP, Kharrazi H. Assessing the association between area deprivation index on COVID-19 prevalence: a contrast between rural and urban U.S. jurisdictions. Aims Public Health. 8: 519-530. PMID 34395702 DOI: 10.3934/publichealth.2021042 |
0.474 |
|
| 2021 |
Bishop MA, Chang HY, Kitchen C, Weiner JP, Kharrazi H, Shermock KM. Development of measurable criteria to identify and prioritize patients for inclusion in comprehensive medication management programs within primary care settings. Journal of Managed Care & Specialty Pharmacy. 27: 1009-1018. PMID 34337988 DOI: 10.18553/jmcp.2021.27.8.1009 |
0.699 |
|
| 2021 |
Chang HY, Tang W, Hatef E, Kitchen C, Weiner JP, Kharrazi H. Differential impact of mitigation policies and socioeconomic status on COVID-19 prevalence and social distancing in the United States. Bmc Public Health. 21: 1140. PMID 34126964 DOI: 10.1186/s12889-021-11149-1 |
0.472 |
|
| 2021 |
Hatef E, Kitchen C, Chang HY, Kharrazi H, Tang W, Weiner JP. Early relaxation of community mitigation policies and risk of COVID-19 resurgence in the United States. Preventive Medicine. 106435. PMID 33486000 DOI: 10.1016/j.ypmed.2021.106435 |
0.453 |
|
| 2020 |
Chang HY, Hatef E, Ma X, Weiner JP, Kharrazi H. Impact of Area Deprivation Index on the Performance of Claims-Based Risk-Adjustment Models in Predicting Health Care Costs and Utilization. Population Health Management. PMID 33434448 DOI: 10.1089/Pop.2020.0135 |
0.629 |
|
| 2020 |
Hatef E, Chang HY, Kitchen C, Weiner JP, Kharrazi H. Assessing the Impact of Neighborhood Socioeconomic Characteristics on COVID-19 Prevalence Across Seven States in the United States. Frontiers in Public Health. 8: 571808. PMID 33072710 DOI: 10.3389/fpubh.2020.571808 |
0.479 |
|
| 2020 |
Chang HY, Kan HJ, Shermock KM, Alexander GC, Weiner JP, Kharrazi H. Integrating E-Prescribing and Pharmacy Claims Data for Predictive Modeling: Comparing Costs and Utilization of Health Plan Members Who Fill Their Initial Medications with Those Who Do Not. Journal of Managed Care & Specialty Pharmacy. 26: 1282-1290. PMID 32996394 DOI: 10.18553/jmcp.2020.26.10.1282 |
0.708 |
|
| 2020 |
Chang HY, Ferris L, Eisenberg M, Krawczyk N, Schneider KE, Lemke K, Richards TM, Jackson K, Murthy VD, Weiner JP, Saloner B. The Impact of Various Risk Assessment Time Frames on the Performance of Opioid Overdose Forecasting Models. Medical Care. PMID 32925472 DOI: 10.1097/Mlr.0000000000001389 |
0.569 |
|
| 2020 |
Ma X, Jung C, Chang HY, Richards TM, Kharrazi H. Assessing the Population-Level Correlation of Medication Regimen Complexity and Adherence Indices Using Electronic Health Records and Insurance Claims. Journal of Managed Care & Specialty Pharmacy. 26: 860-871. PMID 32584680 DOI: 10.18553/Jmcp.2020.26.7.860 |
0.44 |
|
| 2020 |
Saloner B, Chang HY, Krawczyk N, Ferris L, Eisenberg M, Richards T, Lemke K, Schneider KE, Baier M, Weiner JP. Predictive Modeling of Opioid Overdose Using Linked Statewide Medical and Criminal Justice Data. Jama Psychiatry. PMID 32579159 DOI: 10.1001/Jamapsychiatry.2020.1689 |
0.518 |
|
| 2019 |
Chang HY, Krawczyk N, Schneider KE, Ferris L, Eisenberg M, Richards TM, Lyons BC, Jackson K, Weiner JP, Saloner B. A predictive risk model for nonfatal opioid overdose in a statewide population of buprenorphine patients. Drug and Alcohol Dependence. 201: 127-133. PMID 31207453 DOI: 10.1016/J.Drugalcdep.2019.04.016 |
0.548 |
|
| 2019 |
Oakes AH, Chang HY, Segal JB. Systemic overuse of health care in a commercially insured US population, 2010-2015. Bmc Health Services Research. 19: 280. PMID 31046746 DOI: 10.1186/S12913-019-4079-0 |
0.39 |
|
| 2019 |
Kan HJ, Kharrazi H, Chang HY, Bodycombe D, Lemke K, Weiner JP. Exploring the use of machine learning for risk adjustment: A comparison of standard and penalized linear regression models in predicting health care costs in older adults. Plos One. 14: e0213258. PMID 30840682 DOI: 10.1371/Journal.Pone.0213258 |
0.604 |
|
| 2018 |
Kharrazi H, Chang HY, Heins SE, Weiner JP, Gudzune KA. Assessing the Impact of Body Mass Index Information on the Performance of Risk Adjustment Models in Predicting Health Care Costs and Utilization. Medical Care. PMID 30339574 DOI: 10.1097/Mlr.0000000000001001 |
0.636 |
|
| 2018 |
Chang HY, Kharrazi H, Bodycombe D, Weiner JP, Alexander GC. Healthcare costs and utilization associated with high-risk prescription opioid use: a retrospective cohort study. Bmc Medicine. 16: 69. PMID 29764482 DOI: 10.1186/S12916-018-1058-Y |
0.575 |
|
| 2018 |
Chang HY, Murimi I, Faul M, Rutkow L, Alexander GC. Impact of Florida's prescription drug monitoring program and pill mill law on high-risk patients: A comparative interrupted time series analysis. Pharmacoepidemiology and Drug Safety. PMID 29488663 DOI: 10.1002/Pds.4404 |
0.312 |
|
| 2018 |
Kan HJ, Kharrazi H, Leff B, Boyd C, Davison A, Chang HY, Kimura J, Wu S, Anzaldi L, Richards T, Lasser EC, Weiner JP. Defining and Assessing Geriatric Risk Factors and Associated Health Care Utilization Among Older Adults Using Claims and Electronic Health Records. Medical Care. 56: 233-239. PMID 29438193 DOI: 10.1097/Mlr.0000000000000865 |
0.6 |
|
| 2018 |
Chang H, Kharrazi H, Bodycombe D, Weiner J, Alexander G. Health Care Costs and Utilization Associated with High Risk Prescription Opioid use Value in Health. 21: S123. DOI: 10.1016/J.Jval.2018.04.841 |
0.627 |
|
| 2017 |
Tung YC, Chang HY, Chang GM. Impact of bundled payments on hip fracture outcomes: a nationwide population-based study. International Journal For Quality in Health Care : Journal of the International Society For Quality in Health Care. 1-9. PMID 29194494 DOI: 10.1093/Intqhc/Mzx158 |
0.319 |
|
| 2017 |
Chang HY, Murimi IB, Jones CM, Alexander GC. Relationship between high-risk patients receiving prescription opioids and high-volume opioid prescribers. Addiction (Abingdon, England). PMID 29193546 DOI: 10.1111/Add.14068 |
0.328 |
|
| 2017 |
Chang HY, Richards TM, Shermock KM, Elder Dalpoas S, J Kan H, Alexander GC, Weiner JP, Kharrazi H. Evaluating the Impact of Prescription Fill Rates on Risk Stratification Model Performance. Medical Care. PMID 29036011 DOI: 10.1097/Mlr.0000000000000825 |
0.704 |
|
| 2017 |
Britt CJ, Chang HY, Quon H, Kang H, Kiess AP, Eisele DW, Frick KD, Gourin CG. Quality indicators of laryngeal cancer care in commercially insured patients. The Laryngoscope. PMID 28688188 DOI: 10.1002/Lary.26728 |
0.31 |
|
| 2017 |
Chang HY, Murimi I, Daubresse M, Qato DM, Emery SL, Alexander GC. Effect of Direct-to-Consumer Advertising (DTCA) on Statin Use in the United States. Medical Care. PMID 28598891 DOI: 10.1097/Mlr.0000000000000752 |
0.355 |
|
| 2017 |
Kharrazi H, Chi W, Chang HY, Richards TM, Gallagher JM, Knudson SM, Weiner JP. Comparing Population-based Risk-stratification Model Performance Using Demographic, Diagnosis and Medication Data Extracted From Outpatient Electronic Health Records Versus Administrative Claims. Medical Care. PMID 28598890 DOI: 10.1097/Mlr.0000000000000754 |
0.618 |
|
| 2017 |
Tang W, Chang HY, Zhou M, Singh S. Risk of Gastrointestinal Bleeding Among Dabigatran Users - A Self Controlled Case Series Analysis. Scientific Reports. 7: 40120. PMID 28106053 DOI: 10.1038/Srep40120 |
0.305 |
|
| 2016 |
Chang HY, Boyd CM, Leff B, Lemke KW, Bodycombe DP, Weiner JP. Identifying Consistent High-Cost Users in a Health Plan: Comparison of Alternative Prediction Models. Medical Care. PMID 27326548 DOI: 10.1097/Mlr.0000000000000566 |
0.549 |
|
| 2016 |
Chang HY, Lyapustina T, Rutkow L, Daubresse M, Richey M, Faul M, Stuart EA, Alexander GC. Impact of prescription drug monitoring programs and pill mill laws on high-risk opioid prescribers: A comparative interrupted time series analysis. Drug and Alcohol Dependence. PMID 27264166 DOI: 10.1016/J.Drugalcdep.2016.04.033 |
0.316 |
|
| 2016 |
Lasser EC, Pfoh ER, Chang HY, Chan KS, Bailey JC, Kharrazi H, Weiner JP, Dy SM. Has Choosing Wisely® affected rates of dual-energy X-ray absorptiometry use? Osteoporosis International : a Journal Established as Result of Cooperation Between the European Foundation For Osteoporosis and the National Osteoporosis Foundation of the Usa. PMID 26860499 DOI: 10.1007/s00198-016-3511-0 |
0.417 |
|
| 2016 |
Chang H, Lyapustina T, Rutkow L, Daubresse M, Richey M, Faul M, Stuart E, Alexander G. Impact Of State Laws To Reduce Prescription Drug Abuse On High-Risk Opioid Prescribers: A Comparative Interrupted Time-Series Analysis Value in Health. 19: A193. DOI: 10.1016/J.Jval.2016.03.1349 |
0.316 |
|
| 2015 |
Chang HY, Bodycombe DP, Huang WF, Weiner JP. Risk-adjusted resource allocation: using Taiwan's National Health Insurance as an example. Asia-Pacific Journal of Public Health / Asia-Pacific Academic Consortium For Public Health. 27: NP958-71. PMID 23343643 DOI: 10.1177/1010539512471073 |
0.559 |
|
| 2014 |
Bennett WL, Chang HY, Levine DM, Wang L, Neale D, Werner EF, Clark JM. Utilization of primary and obstetric care after medically complicated pregnancies: An analysis of medical claims data Journal of General Internal Medicine. 29: 636-645. PMID 24474651 DOI: 10.1007/S11606-013-2744-2 |
0.32 |
|
| 2014 |
Segal JB, Bridges JF, Chang HY, Chang E, Nassery N, Weiner J, Chan KS. Identifying possible indicators of systematic overuse of health care procedures with claims data. Medical Care. 52: 157-63. PMID 24374418 DOI: 10.1097/Mlr.0000000000000052 |
0.538 |
|
| 2014 |
Chang HY. The impact of morbidity trajectories on identifying high-cost cases: using Taiwan's National Health Insurance as an example. Journal of Public Health (Oxford, England). 36: 300-7. PMID 23740662 DOI: 10.1093/pubmed/fdt059 |
0.3 |
|
| 2013 |
Chang HY, Richards TM, Clark JM, Weiner JP, Segal JB. Change in claims-based diabetes medications is a diabetes improvement indicator. The American Journal of Managed Care. 19: 572-8. PMID 23919420 |
0.467 |
|
| 2013 |
Singh S, Chang HY, Richards TM, Weiner JP, Clark JM, Segal JB. Glucagonlike peptide 1-based therapies and risk of hospitalization for acute pancreatitis in type 2 diabetes mellitus: a population-based matched case-control study. Jama Internal Medicine. 173: 534-9. PMID 23440284 DOI: 10.1001/jamainternmed.2013.2720 |
0.456 |
|
| 2013 |
Weiner JP, Goodwin SM, Chang HY, Bolen SD, Richards TM, Johns RA, Momin SR, Clark JM. Impact of bariatric surgery on health care costs of obese persons: a 6-year follow-up of surgical and comparison cohorts using health plan data. Jama Surgery. 148: 555-62. PMID 23426865 DOI: 10.1001/Jamasurg.2013.1504 |
0.678 |
|
| 2012 |
Chang HY, Weiner JP, Richards TM, Bleich SN, Segal JB. Validating the adapted Diabetes Complications Severity Index in claims data. The American Journal of Managed Care. 18: 721-6. PMID 23198714 |
0.443 |
|
| 2012 |
Chang HY, Weiner JP, Richards TM, Bleich SN, Segal JB. Predicting costs with diabetes complications severity index in claims data. The American Journal of Managed Care. 18: 213-9. PMID 22554010 |
0.502 |
|
| 2012 |
Bolen SD, Chang HY, Weiner JP, Richards TM, Shore AD, Goodwin SM, Johns RA, Magnuson TH, Clark JM. Clinical outcomes after bariatric surgery: a five-year matched cohort analysis in seven US states. Obesity Surgery. 22: 749-63. PMID 22271357 DOI: 10.1007/S11695-012-0595-2 |
0.62 |
|
| 2012 |
Bleich SN, Chang HY, Lau B, Steele K, Clark JM, Richards T, Weiner JP, Wu AW, Segal JB. Impact of bariatric surgery on health care utilization and costs among patients with diabetes. Medical Care. 50: 58-65. PMID 22167064 DOI: 10.1097/Mlr.0B013E3182290349 |
0.554 |
|
| 2012 |
Steele KE, Prokopowicz GP, Chang HY, Richards T, Clark JM, Weiner JP, Bleich SN, Wu AW, Segal JB. Risk of complications after bariatric surgery among individuals with and without type 2 diabetes mellitus. Surgery For Obesity and Related Diseases : Official Journal of the American Society For Bariatric Surgery. 8: 305-30. PMID 21880549 DOI: 10.1016/j.soard.2011.05.018 |
0.476 |
|
| 2011 |
Chang HY, Clark JM, Weiner JP. Morbidity trajectories as predictors of utilization: multi-year disease patterns in Taiwan's national health insurance program. Medical Care. 49: 918-23. PMID 21577165 DOI: 10.1097/MLR.0b013e31821b344f |
0.506 |
|
| 2010 |
Chang HY, Lee WC, Weiner JP. Comparison of alternative risk adjustment measures for predictive modeling: high risk patient case finding using Taiwan's National Health Insurance claims. Bmc Health Services Research. 10: 343. PMID 21172009 DOI: 10.1186/1472-6963-10-343 |
0.614 |
|
| 2010 |
Clark JM, Chang HY, Bolen SD, Shore AD, Goodwin SM, Weiner JP. Development of a claims-based risk score to identify obese individuals. Population Health Management. 13: 201-7. PMID 20443698 DOI: 10.1089/Pop.2009.0051 |
0.549 |
|
| 2010 |
Chang HY, Weiner JP. An in-depth assessment of a diagnosis-based risk adjustment model based on national health insurance claims: the application of the Johns Hopkins Adjusted Clinical Group case-mix system in Taiwan. Bmc Medicine. 8: 7. PMID 20082689 DOI: 10.1186/1741-7015-8-7 |
0.556 |
|
| 2009 |
Starfield B, Chang HY, Lemke KW, Weiner JP. Ambulatory specialist use by nonhospitalized patients in us health plans: correlates and consequences. The Journal of Ambulatory Care Management. 32: 216-25. PMID 19542811 DOI: 10.1097/Jac.0B013E3181Ac9Ca2 |
0.597 |
|
| Show low-probability matches. |