Walid F. Gellad — Publications

Development of a Metric to Detect and Decrease Low-Value Prescribing in Older Adults

2022
Addressing the Opioid Epidemic in the United States: Lessons from the Department of Veterans Affairs

2018
Prescribing of Clozapine and Antipsychotic Polypharmacy for Schizophrenia in a Large Medicaid Program

2017
Early Marketplace Enrollees Were Older and Used More Medication Than Later Enrollees: Marketplaces Pooled Risk

2015
Assessing the Chiral Switch: Approval and Use of Single-Enantiomer Drugs, 2001 to 2011

2014
Comparative Effectiveness of Pharmacologic Treatments to Prevent Fractures: An Updated Systematic Review

2014
Geographic Variation in Receipt of Psychotherapy in Children Receiving Attention-Deficit/Hyperactivity Disorder Medications

2014
Implications of New Insurance Coverage for Access to Care, Cost-Sharing, and Reimbursement

2014
Brand-name Prescription Drug Use Among Veterans Affairs and Medicare Part D Patients with Diabetes: A National Cohort Comparison

2013
Access to and Use of $4 Generic Programs in Medicare

2012
Facility-level Variation in Potentially Inappropriate Prescribing for Older Veterans

2012
The Financial Burden from Prescription Drugs Has Declined Recently for the Nonelderly, Although It Is Still High for Many

2012
Medication Adherence to Multi-Drug Regimens

2012
Sources of Regional Variation in Medicare Part D Drug Spending

2012
Depression and Medication Adherence in the Treatment of Chronic Diseases in the United States: A Meta-Analysis

2011
Potential Savings from Greater Use of $4 Generic Drugs

2011
Use of Prescription Drug Samples and Patient Assistance Programs, and the Role of Doctor-Patient Communication

2011
Implications of Recent Clinical Trials on Pay-for-Performance

2009
A Review of Barriers to Medication Adherence: A Framework for Driving Policy Options

2009
Variation in Drug Prices at Pharmacies: Are Prices Higher in Poorer Areas?

2009

Federally Funded Research Divisions

Social and Economic Policy Divisions

International

Walid F. Gellad — Publications

Development of a Metric to Detect and Decrease Low-Value Prescribing in Older Adults

Addressing the Opioid Epidemic in the United States: Lessons from the Department of Veterans Affairs

Prescribing of Clozapine and Antipsychotic Polypharmacy for Schizophrenia in a Large Medicaid Program

Early Marketplace Enrollees Were Older and Used More Medication Than Later Enrollees: Marketplaces Pooled Risk

Assessing the Chiral Switch: Approval and Use of Single-Enantiomer Drugs, 2001 to 2011

Comparative Effectiveness of Pharmacologic Treatments to Prevent Fractures: An Updated Systematic Review

Geographic Variation in Receipt of Psychotherapy in Children Receiving Attention-Deficit/Hyperactivity Disorder Medications

Implications of New Insurance Coverage for Access to Care, Cost-Sharing, and Reimbursement

Brand-name Prescription Drug Use Among Veterans Affairs and Medicare Part D Patients with Diabetes: A National Cohort Comparison

Access to and Use of $4 Generic Programs in Medicare

Facility-level Variation in Potentially Inappropriate Prescribing for Older Veterans

The Financial Burden from Prescription Drugs Has Declined Recently for the Nonelderly, Although It Is Still High for Many

Medication Adherence to Multi-Drug Regimens

Sources of Regional Variation in Medicare Part D Drug Spending

Depression and Medication Adherence in the Treatment of Chronic Diseases in the United States: A Meta-Analysis

Potential Savings from Greater Use of $4 Generic Drugs

Use of Prescription Drug Samples and Patient Assistance Programs, and the Role of Doctor-Patient Communication

Implications of Recent Clinical Trials on Pay-for-Performance

A Review of Barriers to Medication Adherence: A Framework for Driving Policy Options

Variation in Drug Prices at Pharmacies: Are Prices Higher in Poorer Areas?