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China is entering an aging society. As the number of elderly population continues to increase, the elderly are facing many social problems that deserve the attention of all sectors of society. Hypertension is one of the common diseases in the elderly population. Hypertension is the most common chronic diseases and a most important risk factor for cardiovascular and cerebrovascular diseases, and also a substantial public health problem. Home blood pressure monitoring is simple, not only can find hypertension, but also can guide the treatment of patients with hypertension. The purpose of the study is to investigate the association between home blood pressure and adverse outcomes in community elderly population.
Study population includes subjects who living in community, of any race or ethnicity, 65 or older years of age, and have provided written informed consent to provide home blood pressure monitoring at one or more study visits.
Physical examination, questionnaire survey and biological sample collection will be conducted at baseline and the incidence of a composite of major adverse cardiovascular events will be investigated during follow-up.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| no intervention | Other | no intervention |
| Measure | Description | Time Frame |
|---|---|---|
| All-Cause Mortality | All-cause mortality was confirmed through a combination of hospital medical records, telephone contacts with patients or family members, and death registration at the Center for Disease Control and Prevention. | From date of inclusion until the date of death from any cause, assessed up to 1 year |
| Cardiovascular Mortality | Cardiovascular mortality was defined as death attributable to an ischemic cardiovascular cause (including fatal cardiovascular events and stroke). | From date of inclusion until the date of death from any cause, assessed up to 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| Secondary outcomes of cardiovascular diseases | The number of and the incidence rate of cardiovascular diseases. | Through study completion, an average of 1 years |
| Secondary outcomes of cerebrovascular diseases |
| Measure | Description | Time Frame |
|---|---|---|
| Number of participants with reported hospitalization due to other diseases | The incidence rate of tumor, fracture, cataract etc. | From date of inclusion until the date of first event, assessed up to 1 year |
Inclusion Criteria:
•≥65 years old
Exclusion Criteria:
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Study population includes subjects who living in community, of any race or ethnicity, 65 or older years of age.
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Feng Ying-qing, PhD | Contact | +862083827812 | 651792209@qq.com |
| Name | Affiliation | Role |
|---|---|---|
| Feng Ying-qing, PhD | Guangdong Provincial People's Hospital | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Feng Yingqing | Not yet recruiting | Guangzhou | Guangdong | 510080 | China |
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This study will collect 20 mL whole blood samples from subjects at one or more study visits. The whole blood will be processed to plasma and stored for testing.
The incidence rate of cerebrovascular diseases.
| Through study completion, an average of 1 years |
| Secondary outcomes of kidney | The incidence rate of renal injure and end-stage renal disease | Through study completion, an average of 1 years |
| Secondary outcomes of hypertension | The incidence rate of hypertension | Through study completion, an average of 1 years |
| Secondary outcomes of diabetes | The incidence rate of diabetes | Through study completion, an average of 1 years |
| Guangdong Provincial People's Hospital | Recruiting | Guangzhou | Guangdong | 510080 | China |
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