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AzTrials

Coronary Heart DiseaseNCT04811976

The Relationship Between Anxiety, Depression and Stent Restenosis After Percutaneous Coronary Intervention

An observational study of Coronary Heart Disease and Percutaneous Coronary Intervention, run by The First Hospital of Qinhuangdao at 1 site in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Percutaneous coronary intervention is currently one of the effective methods for the treatment of ACS. Unfortunately, the incidence of ISR is as high as 10%-20% at 3-6 months after PCI. So it is necessary to identify the potential risk factors to provide evidence for the prevention of ISR. Read more about this study

Who is it for?
Ages 55 to 75 years
How many people
400 participants
Where
1 siteChina
Study dates
1 Dec 2019to 31 Mar 2022
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 55 to 75 years
  • All sexes
  • Adult, Older adult

Study population: The patients who underwent coronary angiography 1 year after PCI in the first hospital of Qinhuangdao from January 2015 to September 2020 were selected. Patients were divided into ISR and non-ISR groups depending on the follow-up coronary angiography results. Every 3 months until 12 months, the patients were consecutively recruited and followed up. Anxiety and depression were assessed using the Zung self-rating anxiety scale (SAS), self-rating depression scale (SDS) and psychosomatic symptom scale at each follow-up timepoint.

Who may be able to join

  • Clinical diagnosis of acute coronary syndrome The degree of coronary artery stenosis is greater than 90% The degree of coronary artery stenosis is greater than 75% and there is evidence of ischemia

Who cannot join

  • Patients who did not receive stents for the first time Patients who had undergone coronary artery bypass grafting Patients with stent implantation due to stent stenosis Patients who had stents implanted for chronic complete coronary artery occlusion Patients with malignant tumors Patients with autoimmune diseases Patients with severe hepatic and renal insufficiency Patients with cardiomyopathy Patients with congenital heart disease Patients with valvular disease Patients present with acute stress events

Trial locations and contacts

1 site in 1 country.

China1 site, 1 recruiting
  • 中国

    Qinhuangdao, Hebei, 066000

    Zhuo Liu, +8603355908581, liuzhuo2011@yeah.net

    中国, +8603355908581

    Recruiting

Other trials in China

About this study

Official title: The Effects of Anxiety and Depression on Stent Restenosis in Patients With Acute Coronary Syndrome After Percutaneous Coronary Intervention

Percutaneous coronary intervention is currently one of the effective methods for the treatment of ACS. Unfortunately, the incidence of ISR is as high as 10%-20% at 3-6 months after PCI. So it is necessary to identify the potential risk factors to provide evidence for the prevention of ISR. Current research shows that anxiety and depression are related to the increased risk of major adverse cardiac events and mortality in patients with acute myocardial infarction. But there remains a relative paucity of evidence for the association between anxiety and depression and in-stent restenosis (ISR) .So a retrospective cohort study was conducted in the first hospital of Qinhuangdao in 2015-2020. The patients who underwent coronary angiography 1 year after PCI in our hospital from January 2015 to September 2020 were selected. Patients were divided into ISR and non-ISR groups depending on the follow-up coronary angiography results. Logistic regression model was utilized for analyzing the association of depression and anxiety with the in-stent restenosis (ISR) after PCI.

Read the detailed description

Percutaneous coronary intervention is currently one of the effective methods for the treatment of ACS. Unfortunately, postoperative in-stent restenosis (ISR) is still inevitable. The incidence of ISR is as high as 10%-20% at 3-6 months after PCI. And its prevention and treatment is very difficult clinical problems. So it is necessary to identify the potential risk factors to provide evidence for the prevention of ISR. Current research shows that anxiety and depression are related to the increased risk of major adverse cardiac events and mortality in patients with acute myocardial infarction. But there remains a relative paucity of evidence for the association between anxiety and depression and in-stent restenosis (ISR) .

A retrospective cohort study was conducted in the first hospital of Qinhuangdao in 2015-2020. The patients who underwent coronary angiography 1 year after PCI in our hospital from January 2015 to September 2020 were selected. Patients were divided into ISR and non-ISR groups depending on the follow-up coronary angiography results. Every 3 months until 12 months, the patients were consecutively recruited and followed up. Anxiety and depression were assessed using the Zung self-rating anxiety scale (SAS), self-rating depression scale (SDS) and psychosomatic symptom scale at each follow-up timepoint. Relative clinical information was recorded and analyzed. Logistic regression model was utilized for analyzing the association of depression and anxiety with the in-stent restenosis (ISR) after PCI.

Keywords
In-stent restenosis, Coronary heart disease, Anxiety state, Depressive slale
Medical subject headings
Coronary Disease, Anxiety Disorders

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. In-stent restenosis

    Because of the recurrence of symptoms, patients who have done the PCI more than 12 months do the coronary angiography in our hospital. Two interventionists were assigned to record the coronary angiography and complete the corresponding diagnosis in an independent way. If there was a difference in diagnosis, a third doctor was assigned to perform the correlation analysis and analyze and process the other data of the study subjects by blind method. In-stent restenosis was defined asin-stenosis of lumen diameter ≥50% occurred in the diseased vessels, including the coronary arteries in the stent and at both ends of the stent ≤5 mm from the edge of the stent.

    Measured: 1 year

Secondary outcomes (1)
  1. Other adverse cardiac events

    Including death, recurrent myocardial infarction, and recurrent angina

    Measured: 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted23 Mar 2021
  2. Study start1 Dec 2019
  3. Primary completion31 Jan 2022 (estimated)
  4. Study completion31 Mar 2022 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case-control
Time perspective
Retrospective
Enrolment
400 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04811976
Sponsor's protocol ID
2021W123
Status last verified
Mar 2021
First submitted
20 Mar 2021
Last updated
29 Mar 2021
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

An observational study of Coronary Heart Disease and Percutaneous Coronary Intervention, run by The First Hospital of Qinhuangdao at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 29 Mar 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Zhuo Liu, MD (+86-03355908581, liuzhuo_2008@yeah.net), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

In-stent restenosis (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 29 Mar 2021.

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