coronary heart disease
Conditions
Interventions
step 1:Longitudinal study to dynamically describe the movement behavior track of patients with coronary heart disease after PCI
step 2:Select patients who have completed the survey for qualitative interview
step 3:Expert correspondence method
Sponsors
Nanjing Drum Tower Hospital Affiliated to Nanjing University Medical School
Eligibility
Sex/Gender
All
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: Step 1 The patient was diagnosed as coronary heart disease, and the vessel was opened without residual stenosis after intervention; Coronary blood flow grade TIMI 3; After discharge, the risk of coronary heart disease was graded as low risk; No serious liver and kidney diseases or other local or systemic diseases affecting exercise; Have a certain level of knowledge and culture and the ability to use sports bracelets; Understand the research project and sign the "Informed Consent Form"; Be able to master the operation of bracelet data transmission; Age = 18 years old. Step 2 Patients participating in the first step of the study; Informed and agreed to accept qualitative interviewers; Effective communicator. Step 3 Expert in the field of cardiac rehabilitation, more than 10 years of working experience, bachelor degree or above.
Exclusion criteria
Exclusion criteria: Step 1 Severe arrhythmia, cardiogenic shock, acute myocardial infarction; Nausea tumor; NYHA cardiac function grade IV; Those who can not cooperate with sports evaluation and treatment; Have chest and lung diseases that may affect respiratory function; Uncontrolled hypertension (systolic blood pressure>160 mmHg or diastolic blood pressure>100 mmHg at rest); Patients with mental deficiency were complicated with severe cognitive dysfunction; Patients who are participating in other research projects. Step 2 The first step is to study those who failed to complete the longitudinal survey due to various reasons. Step 3 Those unwilling to participate in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Left ventricular ejection fraction;TNT;NT-proBNP; | — |
Countries
China
Contacts
Public ContactSun Chunyan
Nanjing Drum Tower Hospital Affiliated to Nanjing University Medical School
Outcome results
None listed