Guides · ISEF category
Biomedical and Health Sciences
ISEF category BMED · difficulty for high-school students: high
Research with direct medical or clinical relevance: disease mechanisms, diagnostics, drug testing (non-human or computational), epidemiology, medical devices, public health interventions.
How it's judged
ISEF scores 100 points across five criteria:
- Creative Ability: 30 pts
- Scientific Thought: 30 pts
- Thoroughness: 15 pts
- Skill: 15 pts
- Clarity: 10 pts
What wins
- Novel diagnostic biosensor prototypes (electrochemical, optical)
- Drug repurposing studies using computational docking + cell line validation
- Epidemiological analysis of publicly available health datasets (CDC WONDER, NHANES)
- Machine learning models for disease prediction with novel feature engineering
- Point-of-care device design with prototype testing
Common mistakes
- Using cell lines without proper controls or viability assays
- Claiming clinical implications from in vitro results
- Epidemiological studies that confuse correlation with causation
- Not adjusting for confounders in observational health data analysis
What you'll need
Varies widely. Computational studies need only a laptop. Cell culture requires biosafety cabinet, incubator, microscope (university lab). Device prototyping needs electronics components + 3D printer.
Ethics & approvals
Projects here typically involve human participants — you'll need IRB review and ISEF Forms 5A/5B, filed before data collection. Vertebrate-animal (IACUC) approval is usually not required.
The novelty bar
A new disease target, diagnostic approach, or novel application of ML to an underexplored medical dataset. Generic 'cancer detection CNN' on a public dataset is not competitive without a novel architecture or clinical insight.
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