Pulmonary EmbolismNCT02460952
The Clinic Study to Prevent Pulmonary Embolism in Patients With General Anesthesia Operation in Perioperative Period
An observational study of Pulmonary Embolism, run by Beijing Chao Yang Hospital at 1 site in China.
Trial summary
The purpose of this study is to investigate the prevention of Pulmonary Embolism in Patients who With General Anesthesia Operation in Perioperative Period. Read more about this study
- Who is it for?
- Ages 45 to 85 yearsHealthy volunteers can take part
- Conditions the study is for
- Pulmonary Embolism
- How many people
- 500 participants
- Where
- 1 siteChina
- Study dates
- Aug 2014to Aug 2016
- 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 45 to 85 years
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Study population: patients accept Operation with general anesthesia
Who may be able to join
- The first time to accept the general anesthesia operation
Who cannot join
- Pregnancy.
- The function of liver and kidney disorder or serious abnormal electrolyte.
- The abnormal coagulation dysfunction and blood volume.
Trial locations and contacts
1 site in 1 country.
China1 site, 1 recruiting
- Recruiting
Liu Sijie
Beijing, Beijing Municipality, 100020
sijie liu, bachelor, 15210511726, lsijie1990@163.com
yingmin ma, dooctor
About this study
The purpose of this study is to investigate the prevention of Pulmonary Embolism in Patients who With General Anesthesia Operation in Perioperative Period.
Read the detailed description
Patients who received general anesthesia operation in Beijing Chaoyang Hospital affiliated to Capital Medical University were collected. The incidence of pulmonary embolism in perioperative period and age, gender,the surgery , clinical stage, clinical efficacy assessment will be further analyzed.
- Conditions
- Pulmonary Embolism
- Keywords
- Pulmonary Embolism;, perioperative period;, general anesthesia
- Medical subject headings
- Pulmonary Embolism
What is being measured
The primary outcome is the main question the study is designed to answer.
The changes of patients'Lower extremity vein in perioperative period of general anesthesia operation
Measured: 3 days before operation to 7 days after the operation
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted3 Jun 2015 (estimated)
- Study startAug 2014
- Primary completionJan 2016 (estimated)
- Study completionAug 2016 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Pulmonary EmbolismStudies of the same condition, open and under way.
- More trials run by Beijing Chao Yang HospitalThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- 500 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Beijing Chao Yang Hospital
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Yingmin Ma, Beijing Chao Yang Hospital
- Investigators
- yingmin ma, doctor, Study director, Vice president of Beijing Chaoyang Hospital
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02460952
- Sponsor's protocol ID
- 22704102
- Status last verified
- Jun 2015
- First submitted
- 1 Jun 2015
- Last updated
- 3 Jun 2015
- Results posted
- No
- Data monitoring committee
- Yes
Study at a glance
From the registry record, last updated by the sponsor on 3 Jun 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- The Clinic Study to Prevent Pulmonary Embolism in Patients With General Anesthesia Operation in Perioperative Period
- ClinicalTrials.gov ID
- NCT02460952
- Acronym / sponsor ID
- 22704102
- Conditions
- Pulmonary Embolism
- Keywords
- Pulmonary Embolism;, perioperative period;, general anesthesia
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 500 participants (estimated)
- Lead sponsor
- Beijing Chao Yang HospitalUniversity, hospital or other
- Study start
- Aug 2014
- Primary completion
- Jan 2016 (estimated)
- Study completion
- Aug 2016 (estimated)
- First posted
- 3 Jun 2015 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to investigate the prevention of Pulmonary Embolism in Patients who With General Anesthesia Operation in Perioperative Period.
Detailed description
Patients who received general anesthesia operation in Beijing Chaoyang Hospital affiliated to Capital Medical University were collected. The incidence of pulmonary embolism in perioperative period and age, gender,the surgery , clinical stage, clinical efficacy assessment will be further analyzed.
Study design
- Observational model
- Case-control
- Time perspective
- Retrospective
Who may qualify
- Ages
- 45 to 85 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- patients accept Operation with general anesthesia
Key inclusion criteria (1 listed)
- The first time to accept the general anesthesia operation
Key exclusion criteria (3 listed)
- Pregnancy.
- The function of liver and kidney disorder or serious abnormal electrolyte.
- The abnormal coagulation dysfunction and blood volume.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
The changes of patients'Lower extremity vein in perioperative period of general anesthesia operation
Time frame: 3 days before operation to 7 days after the operation
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 3 Jun 2015.
Related trials for Pulmonary Embolism
RecruitingObservational study
Study of the Long-Term Safety and Outcomes of Treating Pulmonary Embolism With the Indigo Aspiration System
Pulmonary Embolism
Not yet recruiting
Pilot Study Evaluating Catheter Directed Thrombolysis Device in Acute Intermediate Risk Pulmonary Embolism
Pulmonary Embolism (PE), Pulmonary Embolism With Right Ventricle Enlargement
RecruitingObservational study
Inari VISION Registry
Pulmonary Embolism
RecruitingPhase 3
Treatment and Secondary Prevention of Venous Thromboembolism (VTE) in Adult Participants With Solid and Hematologic Cancers
Venous Thromboembolism (VTE)
RecruitingPhase 3
REGN7508 in Adult Participants for Prevention of Cancer-Associated Thrombosis
Cancer-Associated Thrombosis (CAT)
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
yingmin ma, doctor study director
Vice president of Beijing Chaoyang Hospital
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Pulmonary Embolism, run by Beijing Chao Yang Hospital 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 3 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 3 Jun 2015. 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?
Each site lists its own contact: choose the nearest one under Trial locations. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
The changes of patients'Lower extremity vein in perioperative period of general anesthesia operation (time frame: 3 days before operation to 7 days after the operation). 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 3 Jun 2015.