Clinical trial NCT01510301: Mobile Phone in Hypertension Management
Official title: Mastery and Autonomy in Management of Hypertension With a Mobile Self-report System
Study type: INTERVENTIONAL
Overall status: COMPLETED
Phase: NA
Conditions: Hypertension
Keywords: Self-report
Self-management
Hypertension
Adherence
Cell phone
Drug treatment
Medical Adherence
Lead sponsor: Göteborg University
Sponsor class: OTHER
First posted: 2012-01-16
Enrollment: 51
Sex: ALL
Minimum age (years): 30
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: NA
Intervention model: SINGLE_GROUP
Primary purpose: SUPPORTIVE_CARE

Brief summary: The purpose of this study is to examine if a mobile phone-based self-report system, using the patient's own mobile phone, will improve adherence to treatment of hypertension and lead to personal involvement of the patient in the treatment.


Eligibility criteria: Inclusion Criteria:

* Diagnosis of arterial hypertension
* Prescribed antihypertensive treatment
* Alert and oriented
* Swedish-speaking
* Access to a functioning cell phone
* Agreeing to regular controls at the National Prescribed Drug Register of drugs

Primary outcomes:
measure: Adherence to antihypertensive medication
timeFrame: 8 weeks
Secondary outcomes:
measure: Systolic blood pressure
timeFrame: 8 weeks
Other outcomes:
Locations:
city: Gothenburg
country: Sweden
facility: University of Gothenburg
state: Box 457
Study officials:
affiliation: Göteborg University
name: Karin I Kjellgren, professor
role: PRINCIPAL_INVESTIGATOR
References:
citation: Bengtsson U, Kasperowski D, Ring L, Kjellgren K. Developing an interactive mobile phone self-report system for self-management of hypertension. Part 1: patient and professional perspectives. Blood Press. 2014 Oct;23(5):288-95. doi: 10.3109/08037051.2014.883203. Epub 2014 Feb 24.
citation: Bengtsson U, Kjellgren K, Hofer S, Taft C, Ring L. Developing an interactive mobile phone self-report system for self-management of hypertension. Part 2: content validity and usability. Blood Press. 2014 Oct;23(5):296-306. doi: 10.3109/08037051.2014.901009. Epub 2014 May 1.
citation: Hallberg I, Taft C, Ranerup A, Bengtsson U, Hoffmann M, Hofer S, Kasperowski D, Makitalo A, Lundin M, Ring L, Rosenqvist U, Kjellgren K. Phases in development of an interactive mobile phone-based system to support self-management of hypertension. Integr Blood Press Control. 2014 May 7;7:19-28. doi: 10.2147/IBPC.S59030. eCollection 2014.
citation: Hallberg I, Ranerup A, Kjellgren K. Supporting the self-management of hypertension: Patients' experiences of using a mobile phone-based system. J Hum Hypertens. 2016 Feb;30(2):141-6. doi: 10.1038/jhh.2015.37. Epub 2015 Apr 23.
citation: Bengtsson U, Kjellgren K, Hallberg I, Lindwall M, Taft C. Improved Blood Pressure Control Using an Interactive Mobile Phone Support System. J Clin Hypertens (Greenwich). 2016 Feb;18(2):101-8. doi: 10.1111/jch.12682. Epub 2015 Oct 12.
citation: Ruiz-Hurtado G, Ruilope LM. New Strategy to Control Blood Pressure: Interactive Mobile Phone Support. J Clin Hypertens (Greenwich). 2016 Feb;18(2):109-10. doi: 10.1111/jch.12683. Epub 2015 Oct 14. No abstract available.
citation: Taft C, Hallberg I, Bengtsson U, Manhem K, Kjellgren K. Links between blood pressure and medication intake, well-being, stress, physical activity and symptoms reported via a mobile phone-based self-management support system: a cohort study in primary care. BMJ Open. 2018 Aug 23;8(8):e020849. doi: 10.1136/bmjopen-2017-020849.
citation: Bengtsson U, Kjellgren K, Hallberg I, Lundin M, Makitalo A. Patient contributions during primary care consultations for hypertension after self-reporting via a mobile phone self-management support system. Scand J Prim Health Care. 2018 Mar;36(1):70-79. doi: 10.1080/02813432.2018.1426144. Epub 2018 Jan 18.