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A Study on Low Magnesium and Potassium in Patients with Heart Attack and Their Association with Irregular Heartbeats

Prevalence of Hypomagnesemia and Hypokalemia in ST-Elevation Myocardial Infarction patients admitted in ICU and their Association with Arrhythmia - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/04/109661
Enrollment
140
Registered
2026-04-28
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: I238- Other current complications following acute myocardial infarction

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil Intervention3: Nil: Nil Intervention4: Nil: Nil

Sponsors

Indian Medical of Medical Research (ICMR)
Lead Sponsor
Datta Meghe Medical College Nagpur
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: 1.Age more than equal to 18 to 85 years. 2.Confirmed diagnosis of ST-Elevation Myocardial Infarction (STEMI) defined by: -ST-segment elevation on ECG in more than equal to 2 contiguous leads (more than equal to 1 mm in limb leads or more than equal to 2 mm in chest leads). -Elevated cardiac biomarkers (Troponin I or T above 99th percentile upper reference limit). 3.Presentation within 24 hours of symptom onset. 4.Availability of baseline serum potassium and magnesium levels measured before any electrolyte correction.

Exclusion criteria

Exclusion criteria: 1.Patients with chronic kidney disease or Patients on Dialysis. 2.Patients with liver cirrhosis or hepatic failure. 3.Patients with significant gastrointestinal losses (vomiting or diarrhea more than 24 hours before admission). 4.Patients on medications known to affect QT interval or cause arrhythmia (eg:antiarrhythmics, macrolides, antipsychotics). 5.Patients with a known history of arrhythmias prior to the current STEMI event. 6.Patients diagnosed with NSTEMI or unstable angina instead of STEMI.

Design outcomes

Primary

MeasureTime frame
Incidence of cardiac arrhythmias in STEMI patients with low serum magnesium and/or low serum potassium levels.Timepoint: - At Admission - At 24 hours after admission - At 72 hours after admission/At Discharge—

Secondary

MeasureTime frame
1.Prevalence of hypomagnesemia in STEMI patients admitted to ICU. 2.Prevalence of hypokalemia in STEMI patients admitted to ICU. 3.Type & frequency of arrhythmias observed during ICU stay.Timepoint: - At Admission - At 24 hours after admission - At 72 hours after admission/At Discharge—

Countries

India

Contacts

Public ContactDatta Jude

Datta Meghe Medical College, Nagpur

judedatta@gmail.com8530110720

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026