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Cheikh Diack

Researcher at Hoffmann-La Roche

Publications -  12
Citations -  112

Cheikh Diack is an academic researcher from Hoffmann-La Roche. The author has contributed to research in topics: Macular degeneration & Population. The author has an hindex of 5, co-authored 11 publications receiving 82 citations.

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Ocular Half-Life of Intravitreal Biologics in Humans and Other Species: Meta-Analysis and Model-Based Prediction.

TL;DR: A model-based meta-analysis was conducted in humans and nonclinical species and mathematical formulae are presented that allow prediction of the ocular t½ for molecules of interest, successfully demonstrated in case studies of aflibercept, brolucizumab, and PEGylated Fabs, where the predicted t½ values are found to be in reasonable agreement with the experimental data available.
Journal ArticleDOI

Bayesian adaptive dose-escalation procedures for binary and continuous responses utilizing a gain function.

TL;DR: A Bayesian adaptive approach based on one binary response (occurrence of a DLE) and one continuous response (a measure of potential efficacy) per subject is described and evaluated, finding comparable performance to alternative approaches using efficacy and safety for dose‐finding.
Journal ArticleDOI

Bayesian adaptive dose-escalation designs for simultaneously estimating the optimal and maximum safe dose based on safety and efficacy.

TL;DR: D dose-escalation designs that incorporate both the dose-limiting events and dose- Limiting toxicities (DLTs) and indicative responses of efficacy into the procedure are introduced.
Journal ArticleDOI

Bayesian adaptive designs in single ascending dose trials in healthy volunteers.

TL;DR: The new approach that includes Bayesian adaptive design in single ascending dose (SAD) trials conducted in healthy volunteers shows a very good performance in the estimation of MTD and in reducing the total number of healthy subjects.