“Can you find patients with this diagnosis and this treatment history?”
Define the clinical logic first, then identify the feasible path to the cohort.
Tysena helps AI, life sciences, and healthcare teams define, source, and create the clinical data required to move ambitious work forward.
Your research defines the data. We find the way to deliver it.
AI and healthcare development increasingly depend on highly specific clinical information — particular populations, modalities, histories, outcomes, annotations, or combinations that do not exist neatly inside conventional datasets.
The challenge is rarely acquiring more data. It is finding or creating the data that answers the actual question.
We begin with the cohort, modalities, longitudinal depth, intended use, geography, annotation, and consent requirements — then design the data path around them.

Specific is where the model becomes valuable — especially when real inclusion criteria, modalities, and longitudinal detail are applied.
Define the clinical logic first, then identify the feasible path to the cohort.
Connect clinically meaningful modalities around the same patient journey.
Where appropriate, design a targeted collection pathway rather than lowering the research requirement.
Notes, diagnostics, outcomes, imaging, pathology, laboratory data, waveforms, and other modalities can be connected into deeper patient-level context.
Healthcare does not exist in one format. Neither should the dataset.
Instead of forcing the work into an available dataset, sourcing and collection can be shaped around the problem being solved.
Healthcare relationships create pathways to cohorts and data combinations that may never appear in a commercial catalog.
The value is not in collecting formats independently. It is in connecting them around the same patient, event, and clinical journey.
Tysena can design retrospective or prospective clinical data collection around a specific research protocol, cohort, modality, or AI-development requirement.
Through healthcare-provider relationships and purpose-built workflows, collection can begin from the question rather than from an existing database.
Training, evaluation, multimodal model development and clinical reasoning.
Research, evidence generation, biomarker development and clinical programs.
Algorithm development, validation and product development.
Clinical research and next-generation healthcare products.
Clinical data requires more than technical access. Every program should be designed around intended use, source provenance, patient rights, privacy requirements, and delivery controls.
If the right clinical data already exists, we’ll help find it. If it doesn’t, we’ll explore how to create it.