The Role of Ischaemic Heart Disease in Severe COVID-19 Outcomes Among Urban Residents of Uzbekistan: A Retrospective Study from a Single Center - Scorecard - MDSpire

The Role of Ischaemic Heart Disease in Severe COVID-19 Outcomes Among Urban Residents of Uzbekistan: A Retrospective Study from a Single Center

  • By

  • Nargiz Ibadullaeva

  • Erkin Musabaev

  • Aziza Khikmatullaeva

  • Leonid Padyukov

  • February 12, 2026

  • 0 min

Share

Clinical Scorecard: The Role of Ischaemic Heart Disease in Severe COVID-19 Outcomes Among Urban Residents of Uzbekistan: A Retrospective Study from a Single Center

At a Glance

CategoryDetail
ConditionCOVID-19 with focus on severe outcomes and ischaemic heart disease
Key MechanismsHost factors including age, comorbidities, genetic polymorphisms (ACE I/D rs1799752 and IL28B rs12979860) influence COVID-19 severity
Target PopulationAdult patients of Uzbek ethnicity hospitalized with COVID-19
Care SettingHospital inpatient setting at a single research institute in Tashkent, Uzbekistan

Key Highlights

  • COVID-19 severity varies from mild to severe, influenced by viral and host factors including genetic polymorphisms.
  • The ACE I/D and IL28B rs12979860 polymorphisms have been investigated for association with COVID-19 severity in Uzbek patients.
  • Genetic allele frequencies vary by ethnicity, necessitating population-specific studies for personalized treatment approaches.

Guideline-Based Recommendations

Diagnosis

  • Confirm COVID-19 diagnosis via RT-PCR testing of nasopharyngeal swabs.
  • Classify disease severity according to Ministry of Health of Uzbekistan interim recommendations.

Management

  • Consider patient age, comorbidities including ischaemic heart disease, and genetic risk factors in treatment planning.
  • Apply treatment protocols based on disease severity (mild, moderate, severe/critical) as per national guidelines.

Monitoring & Follow-up

  • Monitor clinical progression with attention to risk factors influencing severity.
  • Genetic testing may support risk stratification but requires further validation.

Risks

  • Older age and presence of comorbidities increase risk of severe COVID-19 outcomes.
  • Genetic polymorphisms may modify disease course but findings are currently controversial and population-specific.

Patient & Prescribing Data

Hospitalized adult COVID-19 patients of Uzbek ethnicity with varying disease severity

Genetic markers ACE I/D and IL28B polymorphisms are under investigation for their role in disease severity; clinical utility for prescribing remains to be established.

Clinical Best Practices

  • Use validated RT-PCR assays for COVID-19 diagnosis.
  • Stratify patients by severity using standardized national criteria.
  • Incorporate assessment of comorbidities such as ischaemic heart disease in clinical decision-making.
  • Recognize ethnic variability in genetic polymorphisms when interpreting genetic risk factors.
  • Apply rigorous statistical methods including correction for multiple testing in genetic association studies.

References

Original Source(s)

Related Content