Dr. Johan Hellgren

Assistant Professor

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Biography

Johan Hellgren is affiliated with the Department of Otorhinolaryngology at the University of Gothenburg, where he conducts research focusing on respiratory health issues such as occupational exposures linked to asthma and chronic rhinosinusitis. He has collaborated on several significant studies examining the impacts of intranasal viral infections and the design of clinical trials aimed at understanding airway limitations. His work also covers the psychometric validation of standard tests for asthma and allergic rhinitis. Hellgren's research involves analyzing data from notable health surveys, exploring the correlation between chronic conditions and social factors, and evaluating treatment effectiveness through randomized controlled trials. Publications authored or co-authored by him appear in various high-impact journals, indicating his active contribution to the field of respiratory health. His ongoing projects seek to enhance the understanding and management of airway diseases, demonstrating a commitment to improving patient outcomes and advancing medical knowledge in otorhinolaryngology.

Research Interests

Experience

Researcher

2010-01-01 — Present

Sahlgrenska University Hospital • Gothenburg

Conducting research in the area of Otorhinolaryngology, focusing on chronic respiratory conditions and treatment outcomes.

Requirements for University of Gothenburg

Master Program
Requirements
IELTS
Listening
Required:5.5
Reading
Required:5.5
Writing
Required:5.5
Speaking
Required:5.5
Overall
Required:6.5
TOEFL
Listening
Required:18
Reading
Required:18
Writing
Required:20
Speaking
Required:18
Total
Required:90
Prerequisites
Bachelor's degree (180 credits) with a major in Political Science English 6/English B from Swedish upper secondary school
Application Checklist
  • Bachelor's degree certificate and transcripts
  • Proof of English proficiency
  • Identification document
  • Statement of Intent (if applicable for specific tracks)
Specialization Notes

Administered by the Department of Political Science; focus on International Administration and Global Governance (IAGG).