- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT07751003
Remote Intervention Versus Routine Monitoring in COPD Patients With Chronic Hypercapnia Receiving Home Non-invasive Respiratory Support
A Randomized Controlled Trial of Remote Intervention Versus Routine Monitoring in COPD Patients With Chronic Hypercapnia Receiving Home Non-invasive Respiratory Support
Przegląd badań
Status
Interwencja / Leczenie
Szczegółowy opis
Chronic Obstructive Pulmonary Disease (COPD) is a major cause of morbidity and mortality worldwide. A subset of patients with severe COPD develops chronic hypercapnic respiratory failure, often requiring long-term home non-invasive ventilation (NIV). While NIV can improve gas exchange, optimal management strategies, particularly post-hospitalization, are still being investigated.
This study aims to determine if a proactive, remote management strategy can improve patient outcomes compared to standard care with passive monitoring.
Experimental Group (Remote Intervention): Participants will receive home NIV with remote monitoring. A respiratory therapist will actively review ventilation data, assess oxygenation, and perform remote parameter adjustments and individualized optimization based on pre-set conditions and risk predictions.
Control Group (Monitoring Control): Participants will receive home NIV with remote monitoring. However, the study team will not perform active interventions based on the monitoring data. Patients will continue with their usual care and follow-up with their primary physician. The study team will only make contact in case of a severe safety risk.
The study will enroll 236 participants who will be randomized 1:1 to one of the two groups. The primary outcomes are the change in health-related quality of life and the number of COPD exacerbations over 12 months.
Typ studiów
Zapisy (Szacowany)
Faza
- Nie dotyczy
Kontakty i lokalizacje
Kontakt w sprawie studiów
- Nazwa: Huiqing Ge, MD, PhD
- Numer telefonu: +86 13588706787
- E-mail: gehq@zju.edu.cn
Lokalizacje studiów
-
-
Henan
-
Zhengzhou, Henan, Chiny
- Henan Provincial People's Hospital
-
Kontakt:
- Qiang Kui, MD
- Numer telefonu: +86 13460317523
- E-mail: syhxzzggyx@163.com
-
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Hunan
-
Changsha, Hunan, Chiny, 410006
- The Second Xiangya Hospital of Central South University
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Kontakt:
- Liucun Li
- Numer telefonu: +86 0731-852959999
- E-mail: xyeyyibd@sina.com
-
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Zhejiang
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Hangzhou, Zhejiang, Chiny, 310016
- Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University
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Kontakt:
- Huiqing Ge
- Numer telefonu: +86 13588706787
- E-mail: gehq@zju.edu.cn
-
Wenling, Zhejiang, Chiny, 317523
- Taizhou Hospital of Integrated Traditional Chinese and Western Medicine
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Kontakt:
- Ting Jiang
- Numer telefonu: +86 13758692956
- E-mail: 13758692956@139.com
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Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
- Dorosły
- Starszy dorosły
Akceptuje zdrowych ochotników
Opis
Inclusion Criteria:
- Meets the diagnostic criteria for Chronic Obstructive Pulmonary Disease (COPD) with confirmed persistent airflow limitation by spirometry.
- Hospitalized due to an acute exacerbation of COPD.
- Stable daytime arterial blood gas analysis showing PaCO₂ ≥ 50 mmHg, with hypoxemia.
- Already receiving or planned to receive long-term home non-invasive respiratory support.
- Capable of using a smartphone or tablet for video communication and has internet access.
- Willing to participate and provides written informed consent.
Exclusion Criteria:
- Concurrent severe pulmonary diseases (e.g., active tuberculosis, diffuse pulmonary fibrosis, advanced lung cancer).
- Chronic respiratory failure primarily caused by non-COPD conditions (e.g., neuromuscular disease, chest wall deformity, or severe obesity hypoventilation syndrome).
- Severe cognitive impairment or psychiatric illness that would prevent cooperation with remote management.
- Other severe systemic diseases with an expected survival of less than 1 year (e.g., advanced malignancy).
- Pregnant or lactating women.
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Brak (otwarta etykieta)
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
|---|---|
|
Eksperymentalny: Remote Intervention Group
Participants will receive home non-invasive respiratory support combined with active remote management.
|
Participants will receive home non-invasive respiratory support combined with active remote management.
This includes regular analysis of ventilation data, assessment of oxygenation status, risk prediction, and remote parameter adjustment by a respiratory therapist.
Participants will receive home non-invasive respiratory support with remote monitoring only.
No active intervention will be performed by the study team based on the data.
Patients will continue with standard care from their primary physician.
|
|
Aktywny komparator: Monitoring Control Group
Participants will receive home non-invasive respiratory support with remote monitoring only.
|
Participants will receive home non-invasive respiratory support with remote monitoring only.
No active intervention will be performed by the study team based on the data.
Patients will continue with standard care from their primary physician.
|
Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
|
Change in Health-Related Quality of Life
Ramy czasowe: Baseline to 12 months
|
Measured by the change from baseline in the total score of the St. George's Respiratory Questionnaire (SGRQ) questionnaire at 12 months.
|
Baseline to 12 months
|
|
Number of COPD Exacerbations
Ramy czasowe: 12 months
|
The number of acute exacerbations requiring antibiotics and/or systemic corticosteroids within 12 months.
|
12 months
|
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
|
Change in PaCO₂
Ramy czasowe: Baseline, 1, 3, 6, 12 months
|
The change from baseline in arterial partial pressure of carbon dioxide (PaCO₂) at 1, 3, 6, and 12 months.
|
Baseline, 1, 3, 6, 12 months
|
|
Changes in PaO₂
Ramy czasowe: Baseline, 1, 3, 6, 12 months
|
The change from baseline in arterial partial pressure of oxygen (PaO₂) at 1, 3, 6, and 12 months.
|
Baseline, 1, 3, 6, 12 months
|
|
Change in Dyspnea Severity (mMRC Score)
Ramy czasowe: Baseline, 1, 3, 6, 12 months
|
The change from baseline in the modified Medical Research Council (mMRC) dyspnea scale score to each follow up.
The scale ranges from 0 to 4, with higher scores indicating more severe dyspnea.
|
Baseline, 1, 3, 6, 12 months
|
|
Change in CAT Score
Ramy czasowe: Baseline, 1, 3, 6, and 12 months
|
The change from baseline in the total score of the COPD Assessment Test (CAT) at 1, 3, 6, and 12 months.
|
Baseline, 1, 3, 6, and 12 months
|
|
Change in SRI Score
Ramy czasowe: Time Frame: Baseline, 1, 3, 6, and 12 months
|
The change from baseline in the total score of the Severe Respiratory Insufficiency (SRI) questionnaire at 1, 3, 6, and 12 months.
|
Time Frame: Baseline, 1, 3, 6, and 12 months
|
|
Average daily usage of Non-invasive Ventilation
Ramy czasowe: Baseline, 1, 3, 6, and 12 months
|
Average daily usage of the non-invasive ventilation device (hours per day) recorded at 1, 3, 6, and 12 months.
|
Baseline, 1, 3, 6, and 12 months
|
|
Adherence-Percentage of days with usage greater than 4 hours
Ramy czasowe: Baseline, 1, 3, 6, and 12 months
|
Percentage of days with usage greater than 4 hours, recorded at 1, 3, 6, and 12 months.
|
Baseline, 1, 3, 6, and 12 months
|
|
Adverse Events
Ramy czasowe: Baseline, 1, 3, 6, and 12 months
|
The number and type of adverse events (AEs) and serious adverse events (SAEs) reported throughout the 12-month study duration.
|
Baseline, 1, 3, 6, and 12 months
|
Współpracownicy i badacze
Sponsor
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów (Szacowany)
Zakończenie podstawowe (Szacowany)
Ukończenie studiów (Szacowany)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Rzeczywisty)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- 20260597
Plan dla danych uczestnika indywidualnego (IPD)
Planujesz udostępniać dane poszczególnych uczestników (IPD)?
Informacje o lekach i urządzeniach, dokumenty badawcze
Bada produkt leczniczy regulowany przez amerykańską FDA
Bada produkt urządzenia regulowany przez amerykańską FDA
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