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Heart at Home- a Self-care Study

15. september 2014 opdateret af: VTT Technical Research Centre of Finland

Heart at Home- Remote Patient Monitoring in the Care of Heart Failure Patients

In the study benefits of using mobile phone assisted remote patient monitoring including self-measurements of blood pressure, heart rate and weight as well as monitoring of personal health status are investigated in the care of heart failure patients.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

94

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Finland
      • Espoo, Finland
        • VTT Technical Research Centre of Finland

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 90 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • diagnosis of systolic heart failure
  • NYHA (New York Heart Association) classification > 1
  • left ventricular ejection fraction ≤ 35%
  • need for a regular control visit
  • time from the last visit no longer than 6 months

Exclusion Criteria:

  • Patients who were known to enter a major medical operation
  • severe comorbidity,
  • participation in other clinical trial during last three months-
  • poor compliance in terms of familiarity with mobile phone

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Aktiv komparator: Telemonitoring assisted self-care
Telemonitoring group was given a home-care package including a weight scale, a blood pressure meter, a mobile phone and self-care instructions. The measurements taken at home to be uploaded were: diastolic and systolic blood pressure, pulse, body weight and an assessment of symptoms. The symptom assessment concerned the patient's feelings of dizziness, dyspnea, palpitation, weakness and, oedema. Patients were also asked to evaluate their overall condition- whether their condition had deteriorated, improved or remained unchanged. The patients were advised to carry out and report the measurements together with the self-assessment once a week. The responsible nurse followed patients' status and the data once a week or more frequently if needed. Based on the reported measurements, the nurse could invite the patient for a control visit. In case a patient did not make self-measurements as planned , the nurse contacted the patient and reminded him/ her to continue with monitoring.
Enhed: Telemonitoring assisted self-care
Telemonitoring group was given a home-care package including a weight scale, a blood pressure meter, a mobile phone and self-care instructions. The measurements taken at home to be uploaded were: diastolic and systolic blood pressure, pulse, body weight and an assessment of symptoms. The symptom assessment concerned the patient's feelings of dizziness, dyspnea, palpitation, weakness and, oedema. Patients were also asked to evaluate their overall condition- whether their condition had deteriorated, improved or remained unchanged. The patients were advised to carry out and report the measurements together with the self-assessment once a week. The responsible nurse followed patients' status and the data once a week or more frequently if needed. Based on the reported measurements, the nurse could invite the patient for a control visit. In case a patient did not make self-measurements as planned , the nurse contacted the patient and reminded him/ her to continue with monitoring
Ingen indgriben: Control group
Control group received usual care that includes multidisciplinary care approach in which patients receive guidance and support for self-care. In the care of heart failure (HF) patients, the cardiac team plays a central role in monitoring and interpreting patient symptoms, optimizing medication and providing education. The cardiac team consists of two physicians, one specialized heart failure nurse and a physiotherapist who helps after a hospitalization period. As part of the care process, patients capable of carrying out self-care are identified and they are encouraged to regularly measure their blood pressure, heart rate and weight at home. So far, the information exchange between heart failure patients and care personnel has taken place during patients' visits to the clinic and by telephone. Systematic collection and exploitation of the self-measurement data has been difficult, since it depends on the patient's own activity

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Number of HF-related Hospital Days
Tidsramme: From baseline until the end of the study at six months
Number of heart failure related hospital days
From baseline until the end of the study at six months

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Death
Tidsramme: From baseline until the end of the study at six months
Death from any cause
From baseline until the end of the study at six months
Heart Transplant
Tidsramme: From baseline until the end of the study at six months
Heart transplant operation or listing for transplant operation
From baseline until the end of the study at six months
P-proBNP
Tidsramme: From baseline until the end of the study at six months
Change in plasma concentration of brain natriuretic peptide propeptide from baseline to the end of the study.
From baseline until the end of the study at six months
EHFSBS (European Heart Failure Self-Care Behaviour Scale ) Scores
Tidsramme: From baseline until the end of the study at six months
Change in self-care behaviour measured by the European Heart Failure Self-Care Behaviour Scale (EHFSBS). EHFSBS is a 12-item self-administered questionnaire specifically designed and tested for heart failure patients including statements on self-care behaviour essential in the care of HF. The statements are scored from one to five. The lower the score, the better the performance in self-care. The summary score is analysed.
From baseline until the end of the study at six months
Left Ventricular Ejection Fraction
Tidsramme: From baseline until the end of the study at six months
Change in left ventricular ejection fraction from baseline until the end of the study
From baseline until the end of the study at six months
Utilization of Health Care Resources
Tidsramme: From baseline until the end of the study at six months
Number of visits to nurse's reception
From baseline until the end of the study at six months

Andre resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Plasma Concentrations of Creatinine, Natrium, and Potassium From the Baseline to the End of the Study
Tidsramme: From baseline to the end of the study at six months
Change in plasma concentrations of creatinine, natrium, and potassium
From baseline to the end of the study at six months

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

VTT Technical Research Centre of Finland

Samarbejdspartnere

Helsinki University Central Hospital

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Generelle publikationer

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

1. oktober 2010

Primær færdiggørelse (Faktiske)

1. marts 2012

Studieafslutning (Faktiske)

1. juni 2012

Datoer for studieregistrering

Først indsendt

20. december 2012

Først indsendt, der opfyldte QC-kriterier

30. december 2012

Først opslået (Skøn)

3. januar 2013

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

17. september 2014

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

15. september 2014

Sidst verificeret

1. september 2014

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • HUSHAH

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

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