Status:

COMPLETED

Investigation of MDR1 Gene Polymorphism and Losartan Plasma Concentration in Patients Undergoing Hypertensive Episodes While Under Losartan Treatment

Lead Sponsor:

Pamukkale University

Collaborating Sponsors:

Gazi University

Conditions:

Hypertension

Eligibility:

All Genders

18+ years

Brief Summary

Losartan is an antihypertensive drug belonging to the ARB family. It is characterized as the substrate of the Multi Drug Resistance-1 (MDR1) drug-efflux protein (a pump that ensures the removal of dru...

Detailed Description

This trial was conducted in the emergency services of Gazi University and Pamukkale University. The patient group was comprised of 50 individuals presenting with a hypertensive episode (patients under...

Eligibility Criteria

Inclusion

  • gave their informed consent
  • received minimum 25 mg losartan daily for at least six weeks

Exclusion

  • refusal to participate in the study
  • illiteracy
  • pregnant or in lactation period
  • hemodynamically unstable (mean arterial pressure \<65mmHg)
  • kidney transplantation
  • liver failure (CHILD PUGH Class C and higher patients) or renal failure (GFR\<60)
  • taking anti-hypertensive drugs other than losartan

Key Trial Info

Start Date :

October 23 2017

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

January 15 2019

Estimated Enrollment :

100 Patients enrolled

Trial Details

Trial ID

NCT05349825

Start Date

October 23 2017

End Date

January 15 2019

Last Update

April 27 2022

Active Locations (1)

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1

Gazi University

Ankara, Turkey (Türkiye), 06560