Hypertension
Conditions
Interventions
Application group
Non-application group (control group)
Sponsors
Hokkaido University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Hypertensive patients whose blood pressure at the clinic or physical check-up is more than 140/90mmHg irrespective of taking antihypertensive agents
Exclusion criteria
Exclusion criteria: 1.A patient who cannot use smartphone application 2.A patient diagonized as secondary hypertension 3.A patient with chronic atrial fibrillation 4.A patient with severe renal failure (eGFR<15mL/min/1.73m2) or a dialysis patient 5.A patient who has a history of major cardiovascular events within the past 3 months 6.A patient whose antihypertensive medication was changed within the past 1 month 7.A patient who has a plan of hospitalization due to surgery or examination at the time of study participation 8.A patient who is using another smartphone application for hypertension at the time of study participation 9.A patients who is judged as inappropriate for the study participation by the principal investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change in systolic blood pressure from baseline to 12 months | — |
Secondary
| Measure | Time frame |
|---|---|
| 1.Change in systolic blood pressure from baseline to 6 months 2.Change in diastolic blood pressure from baseline to each follow-up point (6 months and 12 months) 3.Change in frequency of blood pressure measurements at home from baseline to each follow-up point (6 months and 12 months) 4.Systolic blood pressure 5.Diastolic blood pressure 6.Frequency of blood pressure measurements at home 7.Quality of life (EQ-5D-5L) 8.Self-efficacy (GSES) 9.Medication-taking adherence (MMAS-4) 10.Medical cost 11.Adverse events 12.Change in number or dosage of antihypertensive medicine 13.Days until change of antihypertensive medicine after the start of clinical study 14.Self-monitoring data 15.Frequency of use of smartphone application | — |
Countries
Japan
Contacts
Public ContactTakashi Yokota
Hokkaido University Hospital Institute of Health Science Innovation for Medical Care
Outcome results
None listed