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Prescribing Patterns of Antihypertensive Drugs in Uncomplicated Hypertension

Association Between GP Characteristics and Prescription Patterns for Antihypertensive Drugs: A Cross-sectional Study in Normandy, France

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06517134
Enrollment
3325032
Registered
2024-07-24
Start date
2019-01-01
Completion date
2024-06-05
Last updated
2024-07-25

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

Conditions

Hypertension,Essential, Cardiovascular Diseases

Keywords

hypertension, prescriptions, primary care

Brief summary

Hypertension incurs substantial cardiovascular morbidity and mortality, particularly in primary prevention settings. General practitioners (GPs) play a pivotal role in the management of hypertension in primary care, yet variations exist among GPs. The determinants shaping GPs' antihypertensive medication (AD) prescription patterns in the setting of hypertension remain ambiguous. This investigation sought to elucidate how GPs' characteristics and professional activities influence AD prescriptions. A cross-sectional study utilizing a sample of 2,165 GPs was conducted in Normandy, France, in 2019. The ratio of AD prescriptions to overall prescription volume was computed for each practitioner. GPs were classified as 'low' or 'high' AD prescribers based on the median of this ratio. The ratio was examined in relation to GPs' demographic and professional variables such as age, gender, practice setting, years of experience, consultation frequency, the demographics and socioeconomic status of their patient panels, and prevalence of chronic conditions in patients. These associations were explored using both univariate and multivariate analyses.

Interventions

use of antihypertensive drugs

Sponsors

University Hospital, Caen
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
18 Years to 99 Years
Healthy volunteers
No

Inclusion criteria

* All patients who had at least one visit to their GP in 2019 were included, but minors were omitted.

Exclusion criteria

* minors

Design outcomes

Primary

MeasureTime frameDescription
GP demographics1 yearage and gender of GPs, the urban or rural classification of the practice location (based on the GP's clinic postal code and DATASANTE tables from the French National Institute for Statistics and Economic Studies, INSEE), and the number of years in practice.
medical practice activities1 yearfrequency of home visits and consultations, the total number of registered patients, the average number of visits or consultations per patient, the average patient age, the number of very low-income patients, and the prevalence of registered chronic diseases (notably diabetes mellitus and cardiovascular diseases).

Countries

France

Outcome results

None listed

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