Publications

Measuring adherence to antiretroviral treatment in resource-poor settings: the clinical validity of key indicators.

BMC Health Serv Res
Ross-Degnan D, Pierre-Jacques M, Zhang F, Tadeg H, Gitau L, Ntaganira J, Balikuddembe R, Chalker J, Wagner AK,

Failure of automated telephone outreach with speech recognition to improve colorectal cancer screening: a randomized controlled trial.

Arch. Intern. Med.
Simon SR, Zhang F, Soumerai SB, Ensroth A, Bernstein L, Fletcher RH, Ross-Degnan D

Unintended impacts of a Medicaid prior authorization policy on access to medications for bipolar illness.

Med Care
Lu CY, Soumerai SB, Ross-Degnan D, Zhang F, Adams AS

Reducing the prescribing of heavily marketed medications: a randomized controlled trial.

J Gen Intern Med
Fortuna RJ, Zhang F, Ross-Degnan D, Campion FX, Finkelstein JA, Kotch JB, Feldstein AC, Smith DH, Simon SR

Prior authorization for antidepressants in Medicaid: effects among disabled dual enrollees.

Arch. Intern. Med.
Adams AS, Zhang F, LeCates RF, Graves AJ, Ross-Degnan D, Gilden D, McLaughlin TJ, Lu C, Trinacty CM, Soumerai SB

Effects of prior authorization on medication discontinuation among Medicaid beneficiaries with bipolar disorder.

Psychiatr Serv
Zhang Y, Adams AS, Ross-Degnan D, Zhang F, Soumerai SB

Racial differences in long-term adherence to oral antidiabetic drug therapy: a longitudinal cohort study.

BMC Health Serv Res
Trinacty CM, Adams AS, Soumerai SB, Zhang F, Meigs JB, Piette JD, Ross-Degnan D

Methods for estimating confidence intervals in interrupted time series analyses of health interventions

J Clin Epidemiol
Zhang F, Wagner AK, Soumerai SB, Ross-Degnan D

A distributed research network model for post-marketing safety studies: the Meningococcal Vaccine Study.

Pharmacoepidemiol Drug Saf
Velentgas P, Bohn RL, Brown JS, Chan KA, Gladowski P, Holick CN, Kramer JM, Nakasato C, Spettell CM, Walker AM, Zhang F, Platt R

Clinician attitudes towards prescribing and implications for interventions in a multi-specialty group practice.

J Eval Clin Pract
Fortuna RJ, Ross-Degnan D, Finkelstein J, Zhang F, Campion FX, Simon SR

Medication adherence and racial differences in A1C control.

Diabetes Care
Adams AS, Trinacty CM, Zhang F, Kleinman K, Grant RW, Meigs JB, Soumerai SB, Ross-Degnan D

Cost-related medication nonadherence and spending on basic needs following implementation of Medicare Part D.

JAMA
Madden JM, Graves AJ, Zhang F, Adams AS, Briesacher BA, Ross-Degnan D, Gurwitz JH, Pierre-Jacques M, Safran DG, Adler GS, Soumerai SB

Reliability of new measures of cost-related medication nonadherence.

Med Care
Pierre-Jacques M, Safran DG, Zhang F, Ross-Degnan D, Adams AS, Gurwitz J, Rusinak D, Soumerai SB

Use of atypical antipsychotic drugs for schizophrenia in Maine Medicaid following a policy change.

Health Aff (Millwood)
Soumerai SB, Zhang F, Ross-Degnan D, Ball DE, LeCates RF, Law MR, Hughes TE, Chapman D, Adams AS

Racial differences in long-term self-monitoring practice among newly drug-treated diabetes patients in an HMO.

J Gen Intern Med
Trinacty CM, Adams AS, Soumerai SB, Zhang F, Meigs JB, Piette JD, Ross-Degnan D

Provider and patient characteristics associated with antidepressant nonadherence: the impact of provider specialty.

J Clin Psychiatry
Bambauer KZ, Soumerai SB, Adams AS, Zhang F, Ross-Degnan D

Depression and cost-related medication nonadherence in Medicare beneficiaries.

Arch. Gen. Psychiatry
Bambauer KZ, Safran DG, Ross-Degnan D, Zhang F, Adams AS, Gurwitz J, Pierre-Jacques M, Soumerai SB

Relationship between patient medication adherence and subsequent clinical inertia in type 2 diabetes glycemic management.

Diabetes Care
Grant R, Adams AS, Trinacty CM, Zhang F, Kleinman K, Soumerai SB, Meigs JB, Ross-Degnan D

Effect of New York State regulatory action on benzodiazepine prescribing and hip fracture rates.

Ann. Intern. Med.
Wagner AK, Ross-Degnan D, Gurwitz JH, Zhang F, Gilden DB, Cosler L, Soumerai SB

Cost-related medication nonadherence among elderly and disabled medicare beneficiaries: a national survey 1 year before the medicare drug benefit.

Arch. Intern. Med.
Soumerai SB, Pierre-Jacques M, Zhang F, Ross-Degnan D, Adams AS, Gurwitz J, Adler G, Safran DG