Smart Technology Facilitated Patient-centered Care for Patients With Pulmonary Thromboembolism

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorNavy General Hospital, Beijing

About this trial

Smart technologies, such as wearable devices, mobile technologies, and artificial intelligence, are being investigated for use in health management. These technologies have the potential to be applied in disease pre-warning, decision-making support, health education, and healthcare maintenance. They are expected to address the challenges in managing thrombosis, improve access to high-quality medical resources in various regions, and enhance the development of a network for thrombosis rescue and treatment prevention.

The objective of this study is to evaluate the impact of mobile venous thromboembolism application (mVTEA) based patient-centered management of pulmonary thromboembolism (PTE) on the long-term outcome of PTE patients, in order to enhance clinical practice and establish a foundation of evidence for managing patients with PTE.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Inpatients aged ≥18 years;

(2)PTE confirmed through imaging examinations, meeting at least one of the following criteria: a.Newly diagnosed PTE during the current hospitalization; b. Prior PTE with imaging evidence of residual thrombus.

Signed informed consent.

Disqualifiers

Previous PTE combined with CTEPH;

Mental retardation or a combination of other serious illnesses that make them incapable of living on their own;

Inability to use smartphones, computer tablets and other smart devices;

Being pregnant or breastfeeding;

Trial design

Design model

Parallel

Treatments tested in this trial

  • mobile venous thromboembolism application (mVTEA)

    Other intervention

    mVTEA will assist in the management of patients during the post-hospitalization follow-up phase. The mVTEA's doctor terminal automatically sends venous thromboembolism (VTE)-related health education materials in different frequencies and contents based on the patient's knowledge of VTE prevention and treatment, as well as their risk of thrombosis and bleeding during follow-up. In addition, thrombosis physicians on the mVTEA's doctor terminal can deliver health education to patients based on their condition. This can be done through the mVTEA doctor-patient communication module, which includes text, voice, and video communication.

Treatment groups

2,972 Participants
are divided into 2 treatment groups
Group A: mVTEA Management GroupExperimental treatment 1 intervention
Group B: Routine Management GroupNo intervention 0 interventions

Trial outcomes

Primary outcomes

1

VTE-related composite event

The primary outcome was the occurrence of VTE-related composite event at 1-year follow-up, which was defined as a composite of recurrent VTE, newly diagnosed deep vein thrombosis (DVT), chronic thromboembolic pulmonary hypertension (CTEPH), major bleeding, VTE-related rehospitalization, and all-cause death.

Time frame
At 1-year follow-up

Secondary outcomes

1

VTE events

VTE events will be documented at the 3, 6, 12, and 24-month follow-up after discharge. VTE events are categorized into two groups: recurrent VTE and newly diagnosed DVT. Recurrent VTE is defined as the appearance of new evidence of VTE after acute VTE has been treated in the acute phase (2 weeks) with significant clinical improvement in signs and symptoms. According to the time of VTE recurrence, it is further categorized into early VTE recurrence (within 3 months after the last VTE occurrence) and late VTE recurrence (more than 3 months after the last VTE occurrence). DVT that occurred for the first time after discharge during the study period is classified as newly diagnosed DVT.

Time frame
At 3, 6, 12, and 24-month follow-up
2

Chronic thromboembolic pulmonary hypertension (CTEPH)

The diagnosis of CTEPH will be documented at the 3, 6, 12, and 24-month follow-up.

Time frame
At 3, 6, 12, and 24-month follow-up
3

Chronic thromboembolic pulmonary disease (CTEPD)

The diagnosis of CTEPD will be documented at the 3, 6, 12, and 24-month follow-up after discharge.

Time frame
At 3, 6, 12, and 24-month follow-up
4

Post-pulmonary embolism syndrome (PPES)

The diagnosis of PPES will be documented at the 3, 6, 12, and 24-month follow-up after discharge

Time frame
At 3, 6, 12, and 24-month follow-up

Other outcomes

Sponsors and contacts

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