Evidence map›Paper›PMID 37910271›Full record

ArticleTherapeutic innovation & regulatory science2024

Using Bayesian Dynamic Borrowing to Maximize the Use of Existing Data: A Case-Study.

Dawn Edwards, N Best, J Crawford, L Zi, C Shelton, A Fowler

Abstract read
In one paragraph

Article in Therapeutic innovation & regulatory science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Bayesian Workflow for Minimal PBPK Models: Case Study of Dapagliflozin.CPT: pharmacometrics & systems pharmacology · 2026
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  4. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Dawn EdwardsGSK, 980 Great West Road, Brentford, TW8 9GS, Middlesex, UK. dawn.m.webber@gsk.com.ORCID 0000-0003-2418-6391
N BestGSK, 980 Great West Road, Brentford, TW8 9GS, Middlesex, UK.
J CrawfordGSK, 980 Great West Road, Brentford, TW8 9GS, Middlesex, UK.
L ZiGSK, Shanghai, China.
C SheltonGSK, Upper Providence, PA, USA.
A FowlerGSK, 980 Great West Road, Brentford, TW8 9GS, Middlesex, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bayesian Dynamic Borrowing (BDB) designs are being increasingly used in clinical drug development. These methods offer a mathematically rigorous and robust approach to increase efficiency and strengthen evidence by integrating existing trial data into a new clinical trial. The regulatory acceptability of BDB is evolving and varies between and within regulatory agencies. This paper describes how BDB can be used to design a new randomised clinical trial including external data to supplement the planned sample size and discusses key considerations related to data re-use and BDB in drug development programs. A case-study illustrating the planning and evaluation of a BDB approach to support registration of a new medicine with the Center for Drug Evaluation in China will be presented. Key steps and considerations for the use of BDB will be discussed and evaluated, including how to decide whether it is appropriate to borrow external data, which external data can be re-used, the weight to put on the external data and how to decide if the new study has successfully demonstrated treatment benefit.

Indexed as

Research DesignBayes TheoremBenzidinesDrug EvaluationRandomized Controlled Trials as TopicSample SizeBenzidinesbis(diazo)benzidineBayesian dynamic borrowingCase-studyChinaClinical study data re-use

Identifiers

PMID37910271
PMCPMC10764450

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.