Sustainability and efficiency of clinical trials in the area of environmental impact regulation
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Sustainable research efforts will create fundamentally new approaches with more targeted interventions, shorter time frames with fewer participants, and analysis of real-world data…
Intention-to-Treat (ITT) vs. Per Protocol (PP) : How to choose the right clinical trial population
![Population](https://www.signifience.com/wp-content/uploads/2022/10/Groupe_people_01_01S-scaled-e1672600105362-1024x785.jpg)
In any statistical analysis of a clinical trial, the choice of analysis population between Itention-to-Treat (ITT) or Per-Protocol (PP) arises. We will introduce these two types of populations and how to choose the right one for your analysis.
A Researcher’s Guide to Adaptive Design in Clinical Trials
![boat](https://www.signifience.com/wp-content/uploads/2022/09/boat-1024x683.jpg)
Clinical trials, like new product development in general, are not only time-consuming but are also costly. An adaptive design is one that allows changes to the trial or statistical procedures after the trial has begun…
Data Analytics industry and Gender Gap
![gender gap](https://www.signifience.com/wp-content/uploads/2022/09/gender_gap-1.jpg)
Data analytics industry needs to consider welcoming more women into the crucial roles they fill. Indeed, salary and leadership gaps are more than common in this field.
P value : Still the statistical gold standard for Clinical Trials?
![Gold bars](https://www.signifience.com/wp-content/uploads/2022/08/jingming-pan-iYsrkq5qq0Q-unsplash-1024x683.jpg)
The P-value in clinical research is the key statistic for proving the effect of a treatment. However, the notoriety of this statistic has deteriorated over time …
Understanding sample size calculation
![Crowd](https://www.signifience.com/wp-content/uploads/2022/07/crowd.jpg)
Sample size calculation is one of the most critical steps in the design of a clinical trial. It can lead the research team to fail the primary outcome of the study..
Let’s go for a walk in the forest!
![Walk in the forest](https://www.signifience.com/wp-content/uploads/2022/06/walk-forest-1024x568.jpg)
How to create a nice Forest Plot with SAS for reporting statistical associations
Full SAS code – Forest plot
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FULL SAS CODE TO PRODUCE A NICE FOREST PLOT Link This code summarizes the steps described in the article : “Let’s go for a walk in the forest!” /***Create the survival dataset ***/ data bone_marrow; input grp t1 t2 dind rind dfree ta aind tc cind tp pind age dage sex dsex cmv dcmv wait […]