ClinicalTrials.Veeva

Menu

RAS Peptide Profiles in Patients With Treatment-resistant Arterial Hypertension

University Hospital Basel logo

University Hospital Basel

Status

Completed

Conditions

Hypertension

Study type

Observational

Funder types

Other

Identifiers

NCT02962778
TRHT-01 Study

Details and patient eligibility

About

This study evaluates RAS peptides profiles in patients with treatment resistant arterial hypertension.

Full description

Selective quantification of RAS peptides in human plasma triggered investigations evaluating whether RAS peptides could be used as clinical biomarkers in patients receiving antihypertensive treatment.

Drug-specific RAS profiles first characterized in healthy normotensive subjects (EKBB 255/12; ClinicalTrials.gov ID NCT01771783) are presently investigated in patients with newly diagnosed arterial hypertension (EKNZ 2015-081; clinicaltrials.gov identifier (ID) NCT02449811). With this observational study RAS peptide profiles will be characterized in patients with treatment resistant hypertension. Data generated by this study will show whether RAS peptide profiles merit further evaluation as clinical biomarkers in this complex patient group.

Enrollment

20 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion criteria

  • Office blood pressure ≥ 140/90 mmHg and mean 24 hour blood pressure >130/80 mmHg on average, or >135/85 mmHg during the day, or > 120/70 mmHg during the night, despite concurrent use of 3 antihypertensive agents at optimal doses, including one diuretic OR

  • Office blood pressure and 24 hour mean blood pressure controlled with four or more medications

    • Age ≥ 18 years
    • Ability to understand research procedures and to provide written informed consent

Exclusion criteria

  • Known secondary arterial hypertension at time of inclusion or diagnosis of secondary hypertension after study inclusion during routine work-up of treatment resistant hypertension
  • Known obstructive sleep apnea at time of inclusion
  • History of, or clinically relevant or uncontrolled cardiovascular disease (other than arterial hypertension), namely myocardial infarction within last 3 months or valvular heart disease with clinically relevant reflux or heart failure
  • Any circumstances or conditions, which, in the opinion of the investigator, may affect full participation in the research project or compliance with the research plan.

Trial design

20 participants in 1 patient group

treatment-resistant hypertension
Description:
patients with Treatment-resistant arterial hypertension receiving standard antihypertensive treatment with at least 3 antihypertensive agents including one diuretic

Trial contacts and locations

1

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2025 Veeva Systems