ClinicalTrials.gg
Status unknownNCT05390658Updated May 25, 2022

Risk Factors Analysis for Acute Myocardial Infarction Patients

An observational study in AMI - Acute Mesenteric Ischemia and Extracorporeal Membrane Oxygenation Complication, sponsored by Genglong Liu. Status unknown at 1 site in China. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2022-05-25.

Sponsored by Genglong Liu · Observational

The sponsor has not verified this record recently (last verified May 2022), so the status shown — last known as Recruiting — may be out of date.
Study type
Observational
Model
Cohort
Time perspective
Other
Enrollment
80
Ages
18 Years and older
Sex
All
01

Study summary

ECMO has been used to save the lives of many critically ill patients with cardiorespiratory dysfunction as important rescue therapy. Though the proportion of ECMO applied to this population has been increasing year by year, clinical outcomes of AMI remain poor with high in-hospital mortality. Thus, it is necessary to characterize clinical features and investigate potentially modifiable factors contributing to outcomes of AMI patients who received ECMO treatment.

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Conditions studied

  • AMI - Acute Mesenteric Ischemia
  • Extracorporeal Membrane Oxygenation Complication

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03

In context

Mesenteric Ischemia

40 studies on the registry are indexed under Mesenteric Ischemia; 14 are open to participants now.

This study's planned enrollment of 80 is below the median of 154 across 26 observational studies indexed under Mesenteric Ischemia.

Browse Mesenteric Ischemia studies →

Lead sponsor

This is the only study on the registry with Genglong Liu as lead sponsor.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Sampling method
Non-probability sample

Study population

I. Clinical symptoms: the typical angina pectoris symptoms of acute myocardial infarction are compressive pain in the precardiac area and the back of the sternum, accompanied by sweating, a sense of dying, and a sense of suffocation. Taking nitroglycerin tablets or quick-effect Xusuxin pills cannot alleviate the symptoms.

  1. Typical ECG manifestations, such as pathological Q wave, ST-segment elevation, or pathological ST-segment depression, have corresponding lead changes.
  1. Increased myocardial enzymes, including CK, CK-MB, and troponin, etc. The diagnosis of acute myocardial infarction can be made with two of these three indicators.

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

Clinical diagnosis of Alzheimer's Disease Age more than 18

Exclusion criteria

Exclusion Criteria:

\<1 year Prolonged cardiac arrest before VA-ECMO therapy (>60 min) Iatrogenic myocardial infarction secondary to a percutaneous coronary intervention VA-ECMO implanted in another center before admission

Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Life expectancy

The study doctor’s estimate of how long someone is likely to live. Criteria use it so that people can stay in the study long enough for it to answer its question.

05

Study design

Observational model
Cohort
Time perspective
Other
Enrollment
80 participants (estimated)
Target follow-up
2 Months
Patient registry
Yes

Groups and cohorts

  • Survival

    Other: Not application

  • Death

    Other: Not application

Interventions

  • OtherNot application

    Not application

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What researchers measure

Primary outcomes

  1. Survival rate

    Survival information from ICU entry to ICU exit

    Time frame: 1 month

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Study locations

1 of 1 sites recruiting
  • Genglong Liu
    Guangzhou, State... 510080, China
    Recruiting
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References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Started Jan 2020 (actual). Primary completion is estimated for Nov 2022, 34 months after the start.

How these figures are worked out, and which studies are left out of them.

Registered
May 16, 2022
First posted
May 25, 2022
StartActual
Jan 11, 2020
Primary completionEst.
Nov 12, 2022
CompletionEst.
Jan 12, 2023
Last update
May 25, 2022
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on May 25, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05390658
Lead sponsor
Genglong Liu
Responsible party
Genglong Liu (Clinical Professor, First Affiliated Hospital, Sun Yat-Sen University) — Sponsor-investigator
First posted
May 25, 2022
Start date
Jan 11, 2020
Primary completion
Nov 12, 2022 (estimated)
Completion
Jan 12, 2023 (estimated)
Last update
May 25, 2022

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in May 2022. You cannot join it, but the record below documents what was studied.

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Discussion

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