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| ID | Type | Description | Link |
|---|---|---|---|
| 2016JM8116 | Other Grant/Funding Number | Science and Technology Department of Shaanxi Province, China |
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Insufficient enrollment of patients
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The purpose of the study is to investigate the effects of smart phone app on the secondary prevention for patients with coronary heart disease post percutaneous coronary intervention.
The secondary prevention for patients with coronary heart disease post percutaneous coronary intervention (PCI) proved associated with a significant reduction in mortality rates and improvement in quality of life. For the limitation of socio-economic conditions, not all patients post PCI are in a position to receive continuous standardized secondary prevention management. Therefore a smart phone app for secondary prevention management post PCI will be installed on patients' smart phones in order to investigate its effects on risk factors control, medication compliance, as well as quality of life and adverse cardiac events in the next six months post discharge. Participants allocated to the control group will receive a booklet with general advice on secondary prevention of coronary heart disease. Patients in app group and control group will be interviewed by telephone at the 2nd week and the 3rd month, and at the 1st month and 6th month they will return our hospital for face to face follow-up and to compliance and medication adjustment, assessment of life quality, risk factors control and medication adherence.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Smart phone app | Experimental | The app contains education materials for secondary prevention of coronary artery disease. So patients can access them very easily. The app pushes heath management recommendation information on the timeline after percutaneous coronary intervention, and also provides health care lecture to help patients to improve their secondary prevention. And online or telephone consultation ways are integrated into the App to provide convenience for patients to communicate with health care professionals. |
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| Control group | Other | Participants allocated to the control group will receive a booklet with general advice on secondary prevention of coronary artery disease. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| smart phone app | Device | App for this study is provided with real time updating educational materials, reminder, and consultation for improving secondary prevention, and the related information is pushed to a patient in chronological order after his or her PCI operation. |
| Measure | Description | Time Frame |
|---|---|---|
| Change in quality of life | Seatt1e Angina Questionnaire | Baseline and 1 and 6 months |
| Measure | Description | Time Frame |
|---|---|---|
| Change in medication compliance | Percent of prescribed antiplatelet drug，ᵦ-blocker，angiotensin converting enzyme inhibitor，angiotensin II receptor blocker and statins taken during the past 1 and 6 monthers | Baseline and 1 and 6 months |
| Change in systolic blood |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Jingwen Hu, Master | First Affiliated Hospital Xi'an Jiaotong University | Principal Investigator |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 25051135 | Result | Bommer WJ. Coronary revascularization: then, now, future trends. Rev Cardiovasc Med. 2014;15(2):176-7. doi: 10.3909/ricm15-2CAACC. No abstract available. | |
| 23281080 | Result | White CJ. The future of interventional cardiology. Catheter Cardiovasc Interv. 2013 Jan 1;81(1):4-5. doi: 10.1002/ccd.24734. No abstract available. |
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| ID | Term |
|---|---|
| D003327 | Coronary Disease |
| ID | Term |
|---|---|
| D017202 | Myocardial Ischemia |
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
| D014652 | Vascular Diseases |
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| A guideline booklet | Device | A guideline booklet with general advice on secondary prevention of coronary artery disease. |
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systolic blood pressure is measured via pressuremercury sphygmomanometer and recored in the unit of mmHg. |
| Baseline and 1 and 6 months |
| Change in diastolic blood pressure | Diastolic blood pressure is measured via pressuremercury sphygmomanometer and recored in the unit of mmHg. | Baseline and 1 and 6 months |
| Changes in serum total cholesterol | Serum total cholesterol is measured by automatic biochemistry analyzer and recorded in the unit of mmol/L. | Baseline and 1 and 6 months |
| Changes in serum triglyceride | Serum triglyceride is measured by automatic biochemistry analyzer and recorded in the unit of mmol/L. | Baseline and 1 and 6 months |
| Changes in serum high-density lipoproteincholesterol | Serum high-density lipoproteincholesterol is measured by automatic biochemistry analyzer and recorded in the unit of mmol/L. | Baseline and 1 and 6 months |
| Changes in serum low-density lipoproteincholesterol | Serum low-density lipoproteincholesterol is measured by automatic biochemistry analyzer and recorded in the unit of mmol/L. | Baseline and 1 and 6 months |
| 19949634 | Result | Sim DS, Kim JH, Jeong MH. Differences in Clinical Outcomes Between Patients With ST-Elevation Versus Non-ST-Elevation Acute Myocardial Infarction in Korea. Korean Circ J. 2009 Aug;39(8):297-303. doi: 10.4070/kcj.2009.39.8.297. Epub 2009 Aug 27. |
| 25301783 | Result | Pocock S, Bueno H, Licour M, Medina J, Zhang L, Annemans L, Danchin N, Huo Y, Van de Werf F. Predictors of one-year mortality at hospital discharge after acute coronary syndromes: A new risk score from the EPICOR (long-tErm follow uP of antithrombotic management patterns In acute CORonary syndrome patients) study. Eur Heart J Acute Cardiovasc Care. 2015 Dec;4(6):509-17. doi: 10.1177/2048872614554198. Epub 2014 Oct 9. |
| 21576654 | Result | Goel K, Lennon RJ, Tilbury RT, Squires RW, Thomas RJ. Impact of cardiac rehabilitation on mortality and cardiovascular events after percutaneous coronary intervention in the community. Circulation. 2011 May 31;123(21):2344-52. doi: 10.1161/CIRCULATIONAHA.110.983536. Epub 2011 May 16. |
| 15364185 | Result | Yusuf S, Hawken S, Ounpuu S, Dans T, Avezum A, Lanas F, McQueen M, Budaj A, Pais P, Varigos J, Lisheng L; INTERHEART Study Investigators. Effect of potentially modifiable risk factors associated with myocardial infarction in 52 countries (the INTERHEART study): case-control study. Lancet. 2004 Sep 11-17;364(9438):937-52. doi: 10.1016/S0140-6736(04)17018-9. |
| 24523989 | Result | Heo J, Chun M, Lee KY, Oh YT, Noh OK, Park RW. Effects of a smartphone application on breast self-examination: a feasibility study. Healthc Inform Res. 2013 Dec;19(4):250-60. doi: 10.4258/hir.2013.19.4.250. Epub 2013 Dec 31. |
| 26530929 | Result | Svetkey LP, Batch BC, Lin PH, Intille SS, Corsino L, Tyson CC, Bosworth HB, Grambow SC, Voils C, Loria C, Gallis JA, Schwager J, Bennett GG. Cell phone intervention for you (CITY): A randomized, controlled trial of behavioral weight loss intervention for young adults using mobile technology. Obesity (Silver Spring). 2015 Nov;23(11):2133-41. doi: 10.1002/oby.21226. |