Evidence map›Paper›PMID 21204908›Full record

ReviewBritish journal of clinical pharmacology2011

Interpreting population pharmacokinetic-pharmacodynamic analyses - a clinical viewpoint.

Stephen B Duffull, Daniel F B Wright, Helen R Winter

Abstract readReview
In one paragraph

Review in British journal of clinical pharmacology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed, 5 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

79 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Population pharmacokinetics of bedaquiline: a systematic review.European journal of clinical pharmacology · 2025
    Pooled it
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  6. Donanemab exposure-response in early symptomatic Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
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  12. Pharmacokinetic-pharmacodynamic modeling of the effect of varenicline on nicotine craving in adult smokers.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2015
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19 more citing papers are in PubMed but not listed here.

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

3 authors.

Stephen B DuffullSchool of Pharmacy, University of Otago, PO Box 56, Dunedin 9054, New Zealand. stephen.duffull@otago.ac.nz
Daniel F B Wright
Helen R Winter

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The population analysis approach is an important tool for clinical pharmacology in aiding the dose individualization of medicines. However, due to their statistical complexity the clinical utility of population analyses is often overlooked. One of the key reasons to conduct a population analysis is to investigate the potential benefits of individualization of drug dosing based on patient characteristics (termed covariate identification). The purpose of this review is to provide a tool to interpret and extract information from publications that describe population analysis. The target audience is those readers who are aware of population analyses but have not conducted the technical aspects of an analysis themselves. Initially we introduce the general framework of population analysis and work through a simple example with visual plots. We then follow-up with specific details on how to interpret population analyses for the purpose of identifying covariates and how to interpret their likely importance for dose individualization.

Indexed as

Models, StatisticalPharmacokineticsPharmacology, ClinicalHumansPharmaceutical PreparationsPopulationResearchPharmaceutical Preparations

Identifiers

PMID21204908
PMCPMC3099367

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.