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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 16 December 2017
Main ID:  NCT03209024
Date of registration: 03/07/2017
Prospective Registration: No
Primary sponsor: Duke-NUS Graduate Medical School
Public title: Smartphone App Assisted Home Blood Pressure Monitoring Amongst Hypertensive Patients in Singapore ADELPHY
Scientific title: App Documentation of Electronic BP Readings in Hypertension
Date of first enrolment: March 15, 2017
Target sample size: 80
Recruitment status: Active, not recruiting
URL:  https://clinicaltrials.gov/show/NCT03209024
Study type:  Interventional
Study design:  Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Other. Masking: None (Open Label).  
Phase:  N/A
Countries of recruitment
Singapore
Contacts
Name:     Tazeen Jafar, MD, MPH
Address: 
Telephone:
Email:
Affiliation:  Duke-NUS Medical School
Key inclusion & exclusion criteria

Inclusion Criteria:

- Singaporean citizen or permanent resident

- Able to communicate in English

- Diagnosis of essential hypertension and on at least one antihypertensive medical
therapy

- Between 40-70 years of age

- Owns a smartphone compatible with the study

- Has been visiting the study polyclinic for at least 1 year

Exclusion Criteria:

- Known cardiac arrhythmia

- Known end stage renal disease

- Known cancer patient

- Known history of stroke

- Known history of myocardial infarct

- Physical or mental disability that would prevent one's own measurement of home BP
(e.g. visual impairment, dementia)

- Maximal arm circumference exceeding BP cuff size

- Anticipation of extensive travel overseas during study period

- Occupation requires night shift

- Participating in other clinical trials



Age minimum: 40 Years
Age maximum: 70 Years
Gender: All
Health Condition(s) or Problem(s) studied
Hypertension
Intervention(s)
Device: Smartphone assisted wireless recording of home blood pressure readings
Other: Handwritten logbook recording of home blood pressure readings
Primary Outcome(s)
Home Blood Pressure Recording Fidelity within each study arm [Time Frame: Baseline visit to 3 weeks post randomization]
Secondary Outcome(s)
The association of participants' years of smartphone use with home blood pressure recording fidelity within each study arm [Time Frame: Baseline visit to 3 weeks post randomization]
The association of participants' highest level of education with home blood pressure recording fidelity within each study arm [Time Frame: Baseline visit to 3 weeks post randomization]
The association of participants' age with home blood pressure recording fidelity within each study arm [Time Frame: Baseline visit to 3 weeks post randomization]
Secondary ID(s)
2017/2014
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
SingHealth Polyclinics
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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