AI-Based Personalized Self-Management for Patients With Heart Failure
Effectiveness of AI-Based Personalized Self-Management Intervention on Self-Care Behaviors and Health-Related Quality of Life Among Patients With Heart Failure
This study aims to evaluate the effectiveness of an AI-based personalized self-management intervention on self-care behaviors and health-related quality of life among patients with chronic heart failure. Using a two-phase sequential explanatory mixed-methods design, Phase I consists of a randomized controlled trial comparing a 12-week AI-guided self-management intervention plus usual care with usual care alone. Self-care behaviors and health-related quality of life will be assessed at baseline, 6 weeks, and 12 weeks. Phase II will involve semi-structured interviews with a purposively selected subgroup of intervention participants to explore their experiences with the AI-based intervention and to explain the quantitative findings. The study seeks to generate evidence on the effectiveness and patient acceptability of AI-supported self-management in heart failure care.
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Mohamed Fakhry Salem, PhD
- Telefonnummer: 01286038014
- E-Mail: Mohamed.Fakhry@alexu.edu.eg
Studieren Sie die Kontaktsicherung
- Name: Salem
- E-Mail: Mohamed.Fakhry@alexu.edu.eg
Studienorte
-
-
-
Alexandria, Ägypten, 21511
- Faculty of Nursing, Alexandria University
-
Kontakt:
- Mohamed Fakhry Salem, PhD
- Telefonnummer: 01286038014
- E-Mail: Mohamed.Fakhry@alexu.edu.eg
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Eligibility Criteria
Inclusion Criteria:
Adults aged 18 years or older. Confirmed diagnosis of chronic heart failure (NYHA Class II or III). Clinically stable for at least 1 month before enrollment. Able to read and understand Arabic. Own or have regular access to a smartphone compatible with the AI-based application.
Willing and able to provide informed consent and participate throughout the 12-week study period.
Exclusion Criteria:
NYHA Class IV or end-stage heart failure. Severe cognitive impairment or any condition preventing reliable self-reporting or informed consent.
Severe psychiatric illness that may interfere with study participation. Participation in another heart failure self-management or behavioral intervention program during the study period.
Inability to use a smartphone or the study application despite orientation and support.
Any serious medical condition deemed by the investigators to make participation inappropriate or unsafe.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Unterstützende Pflege
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Single
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: Experimental: AI-Based Personalized Self-Management Intervention
|
Participants receive a smartphone-based AI application delivering personalized self-management support for 12 weeks, including symptom monitoring, individualized self-care recommendations, medication and lifestyle reminders, educational content, and real-time guidance alongside usual care. |
|
Aktiver Komparator: Active Comparator: Usual Care
|
Participants receive routine heart failure care, including standard education, outpatient follow-up, and prescribed treatment, without access to the AI-based application. |
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Primary Outcome Measure 1: Self-Care Behavior (EHFScBS-9)
Zeitfenster: Time Frame: Baseline, Week 6, and Week 12
|
Description: Change in self-care behavior measured using the 9-item European Heart Failure Self-Care Behaviour Scale (EHFScBS-9). Scores are transformed to a 0-100 scale, with higher scores indicating better self-care behavior. |
Time Frame: Baseline, Week 6, and Week 12
|
|
Primary Outcome Measure 2: Health-Related Quality of Life (RAND-36)
Zeitfenster: Time Frame: Baseline, Week 6, and Week 12
|
Description: Change in health-related quality of life measured using the RAND 36-Item Health Survey (RAND-36). Scores are transformed to a 0-100 scale, with higher scores indicating better health-related quality of life. |
Time Frame: Baseline, Week 6, and Week 12
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Secondary Outcome Measure 1: Technology Acceptance of the AI-Based Intervention
Zeitfenster: Time Frame: Week 12
|
Description: Technology acceptance measured using an adapted AI Technology Acceptance Questionnaire based on the Modified Technology Acceptance Model (mTAM). The instrument consists of 16 items assessing Perceived Usefulness, Perceived Ease of Use, Behavioral Intention, and User Satisfaction. Items are rated on a 7-point Likert scale, with higher scores indicating greater acceptance of the AI-based intervention. |
Time Frame: Week 12
|
|
Secondary Outcome Measure 2: Participants' Experiences With the AI-Based Intervention
Zeitfenster: Time Frame: after completion of the 12-week intervention.
|
Description: Participants' experiences, perceived benefits, barriers, facilitators, and recommendations regarding the AI-based personalized self-management intervention, assessed through semi-structured interviews and analyzed using thematic analysis. |
Time Frame: after completion of the 12-week intervention.
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Hauptermittler: Mohamed Fakhry Salem, PHD, Alexandria University
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- AIHF-2026-01
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .