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A National Survey on the Prevalence and Impact of Multiple Pharmacy Use in Specialty Pharmacy

A National Survey on the Prevalence and Impact of Multiple Pharmacy Use in Specialty Pharmacy

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05035225
Enrollment
401
Registered
2021-09-05
Start date
2023-07-31
Completion date
2025-06-30
Last updated
2025-07-23

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Services Accessibility

Brief summary

Specialty medications often have dispensing restrictions which can be dictated by manufacturer limited distribution strategies, narrow insurance networks, or a combination of both. Unfortunately, this may result in patients being required to use 2 or more pharmacies to fill their prescription medications; this is referred to as multiple pharmacy use (MPU). The investigators' plan is to administer a survey to patients who have been prescribed one or more specialty medications to evaluate the prevalence of MPU in this population as well as to investigate patients' attitudes about MPU and potential factors increasing the likelihood of MPU

Detailed description

The investigators will identify patients from participating member sites via a review of prescribing records for specific specialty medications. Patients will be contacted via telephone to explain the purpose and risk of the study. Consented patients will then be asked a series of 11 questions about their attitudes and experience with taking and obtaining their specialty medication(s). Additional demographic and clinical information about patients will be collected via chart review.

Interventions

OTHERSurvey

Multiple Pharmacy Use Survey

Sponsors

University of Illinois at Chicago
CollaboratorOTHER
University of California, Los Angeles
CollaboratorOTHER
University of Washington
CollaboratorOTHER
The Cleveland Clinic
CollaboratorOTHER
Johns Hopkins University
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Subjects 18 years of age or older * English-speakers * An active patient of a performance institution and ability to provide informed consent to participate with the survey * Electronically prescribed at least one specialty medication by a performance site provider, which can be either a new or renewed order, within the last 3 months

Exclusion criteria

* Subjects less than 18 years of age * Non-English speakers * Patients that cannot or are unwilling to provide consent * Patients who have not had a new or renewed specialty medication prescription order placed electronically within the last 3 months

Design outcomes

Primary

MeasureTime frameDescription
Percentage of Patients using Multiple PharmaciesWithin one year of study initiationOf all patients consented, the percentage of patients using more than one pharmacy to obtain their medications

Secondary

MeasureTime frameDescription
Self-reported adherence and barriersWithin one year of study initiationPatient response to questions about having missed doses in the past month
Method of obtaining medicationsWithin one year of study initiationPatient response to questions about distance from pharmacy and how prescriptions are primarily obtained
Experience with obtaining and administering medicationsWithin one year of study initiationPatient response to questions about how easy it is for patients to obtain and administer medication

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026