The Prognostic Significance of a Fragmented QRS Complex After Primary Percutaneous Coronary Intervention

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

85 participants

Study Classification

OBSERVATIONAL

Study Start Date

2008-11-30

Study Completion Date

2009-05-31

Brief Summary

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To investigate the prognostic significance of a fragmented QRS (fQRS) complex in a patient who had undergone primary percutaneous coronary intervention (PCI).

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Detailed Description

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Conditions

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Fragmented QRS Primary PCI MACE

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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fragmented QRS positive

fQRS at 48 hours after Primary PCI

primary pcı

Intervention Type OTHER

Interventions

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primary pcı

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients with chest pain that continued longer than 30 minutes and with ≥ 2 mm ST elevation in ECG at least in two adjacent derivations were diagnosed with an acute STEMI. In all patients, at least two-fold increases were seen in serum CK-MB levels compared to normal values.Having acute STEMI for the first time was stipulated for inclusion in the study.

Exclusion Criteria

* Subjects with known allergies to aspirin and clopidogrel, inadequate echocardiographic images, malignancy, a previous cerebrovascular event, renal dysfunction (creatine level \> 2.5 mg/dl), a previous MI, or a history of cardiogenic shock as well as those who refused to participate in the study were excluded.

Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No