Observational studies. Curious look into available data from the CT.gov registry.

Prezentace na téma: "Observational studies. Curious look into available data from the CT.gov registry."— Transkript prezentace:

1 OBSERVATIONAL STUDIES CURIOUS LOOK INTO AVAILABLE DATA FROM THE CT.GOV REGISTRY

2 Making sense of large data sets has always been a daunting task, and every tool that makes the life of an analyst easier is worth exploring. This is how trial version of IBM Watson visualizes the data available. The dataset was minimally processed to reflect priority information requirements, in this case insight into the most commonly used study designs over time.

3 Breakdown of cumulative number of studies by type of funding

4 Breakdown of cumulative number of studies by interventions

5 Breakdown of cumulative number of studies by observational model

6 Breakdown of cumulative number of studies by recruitment

7 Breakdown of cumulative number of studies by gender

8 Distribution of number of enrolled patients by study design

9 Distribution of number of enrolled patients by time perspective

10 Distribution of number of observational studies by type of funding

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12 Distribution of number of observational studies by gender

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14 Distribution of number of observational studies by intervention

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18 Distribution of number of observational studies by recruitment

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20 Distribution of number of observational studies by phase

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22 Distribution of number of observational studies by time perspective

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24 Distribution of number of observational studies by study results