- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT04542564
TElemedicine to Replace Face-to-face Physician Consultation in Patients With HyperTension : a Pilot Randomized-controlled Trial (SATE-HT)
Safety, Feasibility and Acceptability of Using TElemedicine to Replace Face-to-face Physician Consultation in Patients With HyperTension in Hong Kong: a Pilot Randomized-controlled Trial
The investigators has developed a blood pressure telemonitoring system. It is hypothesized that, when optimal control of BP is confirmed on the telemonitoring system, the index physician's consultation can be safely deferred, and medications can still be prescribed without such face-to-face consultation. Despite potentially resource-saving for doctors and time-saving for patients, the feasibility and patients' acceptability of the use of the telemonitoring system to replace face-to-face physician consultation remains unclear.
For primary outcome, the investigators hypothesize that this telemonitoring system will be feasible and acceptable to patients and can replace physicians' face-to-face consultations. For secondary outcomes, the investigators hypothesize that patients receiving care through telemonitoring have non-inferior BP control when compared with patients receiving usual care. Furthermore, the patients receiving telemonitoring may also have enhanced self-efficacy and compliance to drugs and lifestyle interventions
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Studientyp
Einschreibung (Tatsächlich)
Phase
- Unzutreffend
Kontakte und Standorte
Studienorte
-
-
-
Hong Kong, Hongkong
- Lek Yuen Clinic and Fanling clinic
-
-
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- have a diagnosis of essential hypertension (HT) and are currently taking antihypertensive agents
- have good control of clinic BP as confirmed on ambulatory blood pressure monitoring (ABPM) (daytime BP ≤135/85mmHg)
- can read basic Chinese (as the content of the app in Chinese)
- have a home BP monitor (HBPM)
- used any mobile app (not HT-related) in the previous 1 year
Exclusion Criteria:
- an inability to give informed consent
- unwillingness to conduct HBPM or repeated ABPM
- current use of any other HT app for BP monitoring
- relative contraindications to ABPM (diagnosed atrial fibrillation, occupational drivers or patients with bleeding tendencies)
- severe mental illness, including those diagnosed with schizophrenia, dementia or as being actively suicidal, because these patients may have diminished ability to use the HT app;
- a diagnosis of other chronic disease(s) that need regular physical assessments and doctors' consultations (e.g. diabetes and asthma that are being treated, but patients with hypertension and hyperlipidaemia will remain eligible)
- diagnosed active cancer,
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Single
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
|
Experimental: telemedicine group
The HT app (HealthCap) allows patients to record their home BP measurements (HBPM) and can automatically provide mean BP values from the previous 7 or 30 days.
1-2 week prior to a scheduled physician, HealthCap and a research assistant will remind patients to take dual BP readings both in the morning and evening for 1 week for doctors' management.
The mean values of the 7-day home BP will be checked before the index consultation.
If the home BP control was optimal (i.e.
≤135/85 mmHg), other important parameters will be checked automatically by a questionnaire in the app: (i) if they have good drug compliance and if they experienced any side effects,(ii) if they have symptoms suggestive of target organ damages such as chest pain or hemiplegia, and (iii) if they have any problem(s) that need to consult a physician.
If no complaints are identified, the patient can collect medications directly from the clinic and the physician appointment will be deferred for 3 months
|
a mobile app and telemedicine platform to confirm good blood pressure control and may save doctor face-to-face consultation
These patients have unrestricted access to healthcare resources such as general outpatient clinics and emergency departments
|
|
Placebo-Komparator: usual care
Patients in the usual care group will be asked to refrain from downloading or using any health care apps related to HT
|
These patients have unrestricted access to healthcare resources such as general outpatient clinics and emergency departments
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
rate of recruitment
Zeitfenster: baseline
|
number of patients recruited per month during the recruitment period
|
baseline
|
|
rate of retention
Zeitfenster: baseline, 6-month
|
number of dropouts during the 6-month study period
|
baseline, 6-month
|
|
acceptability
Zeitfenster: at 6-month
|
interview of around 20 patients in the intervention group
|
at 6-month
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
blood pressure levels on 24-hour ambulatory blood pressure
Zeitfenster: baseline, 6-month
|
daytime, nighttime, and 24-hour systolic and diastolic blood pressure
|
baseline, 6-month
|
|
healthcare utilization
Zeitfenster: 6-month
|
number of visits to general outpatient clinic, specialist clinic(s) and hospitalization during study period
|
6-month
|
|
self-efficacy scale
Zeitfenster: baseline, 6-month
|
5-item self-efficacy scale specific to hypertension; a mean score from the items of a 9 or above were classified as having good self-efficacy
|
baseline, 6-month
|
|
medication and diet adherence
Zeitfenster: baseline, 6-month
|
Treatment Adherence Questionnaire for Patients with Hypertension (TAQPH); Score was summed to give a total range, higher score represented better adherence
|
baseline, 6-month
|
|
exercise level
Zeitfenster: baseline, 6-month
|
Godin-Shephard Leisure-Time Physical Activity Questionnaire (GSLTPAQ); higher scores represented higher exercise level
|
baseline, 6-month
|
|
eHealth literacy
Zeitfenster: baseline, 6-month
|
Chinese 8-item eHealth literacy scale; higher scores represented higher eHealth literacy
|
baseline, 6-month
|
|
health literacy
Zeitfenster: baseline, 6-month
|
3-item Brief Health Literacy; higher scores represented higher health literacy
|
baseline, 6-month
|
Mitarbeiter und Ermittler
Sponsor
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- SATE-HT
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
Beschreibung des IPD-Plans
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 .
Klinische Studien zur Hypertonie
-
Xijing HospitalAnmeldung auf EinladungPropranolol | Carvedilol | Rezidivblutung bei portaler Hypertension bei LeberzirrhoseChina
-
Instituto Dante Pazzanese de CardiologiaServierRekrutierungHypertonie | Hoher Blutdruck | Apparent Resistant HypertensionBrasilien
-
Joint Shantou International Eye Center of Shantou...AbgeschlossenPrimäres Engwinkelglaukom | Akutes okuläres Hypertonie-Glaukom | Intraokuläre HypertensionChina
-
Fondazione Policlinico Universitario Agostino Gemelli...Noch keine RekrutierungPortaler Bluthochdruck | Zirrhose, Leber | Gastroösophageale Varizen | Klinisch signifikante portale Hypertension (CSPH)Italien
-
Nantes University HospitalBeendetZirrhotischer Patient mit Verdacht auf portale Hypertension und im Rahmen eines OV-ScreeningsFrankreich