ClinicalTrials.Veeva

Menu

CoCo: Colour Coded Blood Pressure Control

University of Zurich (UZH) logo

University of Zurich (UZH)

Status

Completed

Conditions

Hypertension

Treatments

Behavioral: "CoCo" colour coded blood pressure control

Study type

Interventional

Funder types

Other

Identifiers

Details and patient eligibility

About

Insufficient blood pressure control is a frequent problem despite the existence of effective treatment. One of the causes is insufficient self-monitoring and a lack of adherence to therapy. Blood pressure self-measurement at home (Home Blood Pressure Measurement, HBPM) has positive effects on treatment adherence and is helpful in achieving the target blood pressure.

Only a few studies have investigated whether the adherence for HBPM can be improved through simple measures and better blood pressure monitoring can be achieved.

Objective Improvement of self-monitoring by means of blood pressure self-measurement and improved blood pressure control by using a new colour-coded blood pressure diary

Enrollment

121 patients

Sex

All

Ages

18 to 85 years old

Volunteers

No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion criteria:

  • Age >18 years
  • BP > 140/90 mmHg Two consecutive measurements carried out in the practice (measured by the general practitioner at the start of the study).
  • Unchanged anti-hypertension treatment for one month before inclusion
  • Patient able to measure blood pressure at home
  • Written informed consent

Exclusion criteria: • Blood pressure reading over 180 mmHg systolic and/or 110 mmHg diastolic.

  • Serious general or psychological illness (malignant tumor, serious depressive episodes or evidence of dementia).
  • Insufficient knowledge of the German language for instruction and blood pressure recording with a booklet.

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

None (Open label)

121 participants in 1 patient group

color coded bloodpressure booklet
Active Comparator group
Treatment:
Behavioral: "CoCo" colour coded blood pressure control

Trial contacts and locations

1

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2026 Veeva Systems