Related Experiment Video
Updated: Jan 28, 2026

Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction
Published on: May 28, 2019
Door-to-Balloon Time vs. Total Ischemic Time as Predictors of Mortality in ST-Segment Elevation Myocardial Infarction
Sibtain Nisar1, Muhammad Shehryar2, Rashid Murad3
1Cardiology, Peshawar General Hospital, Peshawar, PAK.
Insights
Cardiovascular diseases are a major health issue in Pakistan. This study found advanced age and multiple risk factors significantly increase adverse outcomes, emphasizing the need for better prevention and management strategies.
Area of Science:
- Cardiology
- Public Health
- Epidemiology
Background:
- Cardiovascular diseases (CVDs) are a leading cause of illness and death in Pakistan.
- Early identification of individuals at high risk is crucial for better patient outcomes.
- Understanding the specific challenges within Pakistan's healthcare system is vital for targeted interventions.
Purpose of the Study:
- To assess the clinical features, risk factors, and outcomes of cardiovascular patients in Pakistan.
- To compare data from two major tertiary care centers for a comprehensive overview.
- To identify key determinants of adverse events in this population.
Main Methods:
- A prospective, observational, two-center study conducted from January 2022 to December 2023.
- Enrolled 2,530 patients (mean age 58.42 ± 11.36 years; 77.66% male).
- Collected demographic data, comorbidities, clinical presentation, lab results, treatments, and outcomes.
Main Results:
- Hypertension, diabetes mellitus, and smoking were the most common comorbidities.
- Acute coronary syndromes, particularly ST-elevation myocardial infarction, were the primary presentation.
- Advanced age and multiple cardiovascular risk factors were significantly linked to adverse outcomes.
Conclusions:
- This study offers critical insights into the burden of cardiovascular disease in Pakistan.
- Findings underscore the necessity for enhanced preventive measures and risk factor control.
- Timely diagnosis and management are essential to reduce cardiovascular morbidity and mortality in Pakistan.
Abstract:
Background Cardiovascular diseases remain a major cause of morbidity and mortality in Pakistan. Early identification of high-risk individuals is essential for improving outcomes. Objective To evaluate clinical characteristics, risk factors, and outcomes among patients presenting with cardiovascular conditions at two major tertiary care centers in Pakistan. Materials and methods This prospective observational two-center study in Pakistan was conducted at Mardan Medical Complex (Mardan) and Peshawar General Hospital (Peshawar) from January 2022 to December 2023. A total of 2,530 patients were enrolled (mean age 58.42 ± 11.36 years), including 1,964 males (77.66%) and 566 females (22.34%). Demographic data, comorbidities, clinical presentation, laboratory parameters, management strategies, and outcomes were collected and analyzed. Results Hypertension, diabetes mellitus, and smoking were the most prevalent comorbidities. Most patients presented with acute coronary syndromes, with ST-elevation myocardial infarction being the predominant subtype. Early revascularization, including primary percutaneous coronary intervention (PCI), was performed when indicated. Mortality and complication trends were comparable across both centers. Advanced age and multiple cardiovascular risk factors were significantly associated with adverse outcomes. Conclusion This prospective two-center study provides meaningful insight into the cardiovascular disease burden in Pakistan. The findings highlight the need for improved preventive strategies, timely diagnosis, and better risk-factor management to reduce cardiovascular morbidity and mortality.
More Related Videos
Related Concept Videos
Generation Time
Mixing Time
Mean free path and Mean free time
Time Course of Drug Effect
Freezing Point Depression and Boiling Point Elevation
The boiling point of a liquid is the temperature at which its vapor pressure is equal to ambient atmospheric pressure. Since the vapor pressure of a solution is lowered due to the presence of nonvolatile solutes, it stands to reason that the solution’s boiling point will subsequently be increased. Vapor pressure increases with temperature, and so a solution will require a higher temperature than will pure solvent to achieve any given vapor pressure, including one...
Setting Time of Cement

