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Open Datasets
Myocardial Infarction Complications
Medical

Myocardial Infarction Complications

Multivariate clinical data to predict complications of myocardial infarction at different hospitalization milestones.

Download dataset
Size

1,700 examples, 111 input variables, CSV format

Licence

CC BY 4.0

Description

The dataset Myocardial Infarction Complications contains medical data from 1,700 patients who had a myocardial infarction. Each entry includes more than 100 clinical variables collected during the first few days of hospitalization, making it possible to predict the onset of complications. This data is ideal for supervised or unsupervised learning in a real medical context.

What is this dataset for?

  • Predicting post-infarction complications upon admission or over the course of days
  • Train triage or medical decision support models
  • Exploring pathological trajectories by clustering or visualization

Can it be enriched or improved?

Yes. It is possible to integrate additional variables (medical history, treatments administered, socio-economic factors) to refine the predictions. The more detailed clinical annotation or the link to long-term outcomes would also enhance its potential for personalized medicine research.

🔎 In summary

Criterion Evaluation
🧩Ease of use ⭐⭐☆☆☆ (Complex – many clinical variables to interpret)
🧼Need for cleaning ⭐⭐☆☆☆ (Moderate – some columns may require exclusions depending on the time studied)
🏷️Annotation richness ⭐⭐⭐⭐☆ (High – well-structured data with different time points)
📜Commercial license ✅ Yes (CC BY 4.0)
👨‍💻Beginner friendly 👨‍⚕️ Better suited for advanced researchers or medical professionals
🔁Reusable for fine-tuning 🔥 Yes – excellent for training predictive clinical models
🌍Cultural diversity 🌍 Anonymized data, but context specific to certain healthcare systems

🧠 Recommended for

  • Health data scientists
  • Clinical modeling
  • Medical prognosis studies

🔧 Compatible tools

  • Scikit-learn
  • XGBoost
  • LightGBM
  • Jupyter
  • MedCat
  • TensorFlow

💡 Tip

For each time milestone (day 0 to 3), isolate the columns authorized according to the documentation in order to avoid data leaks in the prediction.

Frequently Asked Questions

Can this dataset be used for real-time models in hospitals?

Yes, in theory. The dataset provides clear time points for predictions at D0, D1, D2, D3. A real-time pipeline is therefore possible.

Is this dataset anonymized and ethical?

Yes, it does not contain personal data and respects open-source sharing standards for medical research.

Is it suitable for clustering or only for classification?

Both: it can be used for supervised classification but also for unsupervised tasks such as phenotyping or trajectory.

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