Excelya Author
Christina Oikonomou
Senior Medical Writer, Medical Affairs at Excelya
Professional perspective
Clinical expertise behind clear medical communication
Christina is a medical doctor with a specialist qualification in biopathology and microbiology and over five years of experience in clinical research and the pharmaceutical sector. As Senior Medical Writer within Medical Affairs at Excelya, she combines clinical knowledge with experience in medical and regulatory writing, medical consultation and pharmacovigilance.
Her work spans medicines and medical devices, with experience across interventional, observational and real-world studies. Her background includes clinical documentation, medical monitoring, literature searching and the medical review of safety information.
Core expertise
From clinical documentation to medical review
Clinical & regulatory writing
Documentation for clinical studies and regulatory dossiers, covering medicines and medical devices.
Protocols, informed consent forms and lay summaries
Clinical study reports and expert statements
Common Technical Document sections 2.4 to 2.7
Clinical evaluation plans and reports
Medical affairs & consultation
Clinical input and scientific communication informed by a medical background.
Medical advisory and clinical consultation
Medical monitoring of clinical studies
Literature searching and screening
Therapeutic area training and scientific presentations
Pharmacovigilance & safety
Medical writing and review supporting pharmacovigilance activities.
Medical review of individual case safety reports
Aggregate report writing and medical review
Medical review of signal activities
Therapeutic experience
A broad clinical perspective
Christina’s experience includes the following therapeutic areas, alongside work in other clinical specialties.
- Oncology
- Haematology
- Cardiovascular disease
- Immunology
- Hepatology
- Respiratory medicine
Medical qualifications
Medical degree from the National and Kapodistrian University of Athens, with a board- and state-certified specialist qualification in biopathology and microbiology.
Professional development
Training includes good clinical practice, medical device regulation, ISO 14155 and MedDRA coding. Christina has also contributed to scientific congress presentations in clinical medicine and microbiology.
Professional Profile
Connect with Christina Oikonomou
Explore Christina’s professional background and experience in medical and regulatory writing, medical affairs, clinical research and pharmacovigilance.
View Christina’s LinkedIn Profile →
Medical Writing • Medical Affairs