Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
A multicenter prospective registry planned to recruit more than 100 000 patients 50 years old and older was carried out in China. This primary purpose of this study was to evaluate the association of synchronous four-limb blood pressure and pulse wave velocity with cardiovascular events. The secondary purpose was to evaluate the incidence rate,prevalence rate, value of diagnosis for peripheral arterial occlusive disease, and to follow up the effects of revascularization on cardiovascular events.
Although many studies with the correlation between synchronous four-limb blood pressure and pulse velocity measurement and cardiovascular outcomes have existed currently, the sample sizes are relatively small and the data on Chinese populations are lacking.Therefore, a multicenter prospective registry planned to recruit more than 100 000 patients aged 50 years old and older was carried out in China. This primary purpose of this study was to evaluate the association of synchronous four-limb blood pressure and pulse wave velocity with cardiovascular events in chinese populations. The secondary purpose was to evaluate the incidence rate,prevalence rate, value of diagnosis for peripheral arterial occlusive disease, and to follow up the effects of revascularization on cardiovascular events.
Not provided
Not provided
Not provided
Not provided
| Measure | Description | Time Frame |
|---|---|---|
| Incidence of cardiovascular events (cardiovascular death,myocardial infarction, heart failure, stroke, renal failure, aortic dissection) | From date of enrollment until the date of first documented cardiovascular events or date of death from any cause, whichever came first, assessed up to 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Incidence of cardiovascular events (cardiovascular death,myocardial infarction, heart failure, stroke, renal failure, aortic dissection) | Measured at 6 months, 24 months and every 12 months thereafter from date of enrollment until the date of first documented cardiovascular events or date of death from any cause, whichever came first, assessed up to 60 months | |
| Incidence of death from any cause |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Chinese populations with age ≥ 50 years old at the time of informed consent in hospital, community and physical examination center
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Xiongjing Jiang, MD | Contact | 86-1088322385 | jxj103@hotmail.com | |
| Hui Dong, MD | Contact | +8615810161393 | donghui666@sina.com |
| Name | Affiliation | Role |
|---|---|---|
| Xiongjing Jiang, MD | Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Beijing Renhe Hospital | Not yet recruiting | Beijing | Beijing Municipality | 010 | China |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 36186962 | Derived | An X, Dong H, Deng Y, Chen Y, Zou Y, Zhang W, Jiang X. Evaluation of the role of combining inter-arm systolic pressure difference and derivatives of pulse volume recording in detecting subclavian artery stenosis. Front Cardiovasc Med. 2022 Sep 15;9:962610. doi: 10.3389/fcvm.2022.962610. eCollection 2022. |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Measured at 6 months, 12 months and every 12 months thereafter from date of enrollment until the date of first documented death from any cause, assessed up to 60 months |
| Incidence of peripheral arterial disease | Measured at 6 months, 12 months and every 12 months thereafter from date of enrollment until the date of first documented four-limb peripheral arterial disease or date of death from any cause, whichever came first, assessed up to 60 months |
| Incidence of limb gangrene | Measured at 6 months, 12 months and every 12 months thereafter from date of enrollment until the date of first documented gangrene caused by peripheral arterial disease or date of death from any cause,whichever came first, assessed up to 60 months |
| Incidence of amputation | Measured at 6 months, 12 months and every 12 months thereafter from date of enrollment until the date of first documented amputation caused by peripheral arterial disease or date of death from any cause, whichever came first, assessed up to 60 months |
| Chinese PLA General Hospital | Not yet recruiting | Beijing | Beijing Municipality | 010 | China |
|
| Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College | Recruiting | Beijing | Beijing Municipality | 010 | China |
|
| Daping Hospital | Not yet recruiting | Chongqing | Chongqing Municipality | 023 | China |
|
| The Second Affiliated Hospital of Chongqing Medical University | Not yet recruiting | Chongqing | Chongqing Municipality | 023 | China |
|
| Lanzhou University Second Hospital | Not yet recruiting | Lanzhou | Gansu | 0931 | China |
|
| Guangdong General Hospital | Not yet recruiting | Guangzhou | Guangdong | 020 | China |
|
| The Eighth Affiliated Hospital of Sun Yat-sen University | Not yet recruiting | Shenzhen | Guangdong | 0755 | China |
|
| Kailuan General Hospital | Not yet recruiting | Tangshan | Hebei | 0315 | China |
|
| The First Affiliated Hospital of Nanchang University | Not yet recruiting | Nanchang | Jiangxi | 0791 | China |
|
| The Second Affiliated Hospital of Nanchang University | Not yet recruiting | Nanchang | Jiangxi | 0791 | China |
|
| The General Hospital of Shenyang Military | Not yet recruiting | Shenyang | Liaoning | 024 | China |
|
| Ruijin Hospital, Shanghai Jiaotong University School of Medicine | Not yet recruiting | Shanghai | Shanghai Municipality | 021 | China |
|
| Shanghai East Hospital | Not yet recruiting | Shanghai | Shanghai Municipality | 021 | China |
|
| Shanxi Cardiovascular Hospital | Not yet recruiting | Taiyuan | Shanxi | 0351 | China |
|
| The First Affiliated Hospital of Xi'an Jiaotong University | Not yet recruiting | Xi’an | Shanxi | 029 | China |
|
| Xi'an NO.3 Hospital | Not yet recruiting | Xi’an | Shanxi | 029 | China |
|
| West China Hospital of Sichuan University | Not yet recruiting | Chengdu | Sichuan | 028 | China |
|
| Zhejiang Hospital | Not yet recruiting | Hangzhou | Zhejiang | 0571 | China |
|