Evidence map›Paper›PMID 31995663›Full record

Observational studyClinical and translational science2020

Using Real-World Data to Guide Ustekinumab Dosing Strategies for Psoriasis: A Prospective Pharmacokinetic-Pharmacodynamic Study.

Shan Pan, Teresa Tsakok, Nick Dand, Dagan O Lonsdale, Floris C Loeff, Karien Bloem, Annick de Vries, David Baudry, Michael Duckworth, Satveer Mahil and 16 more

Open access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Clinical and translational science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 31% of its field
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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Observational
  3. Real-World Data and Causal Machine Learning to Enhance Drug Development.Therapeutic innovation & regulatory science · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
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

26 authors at 13 institutions in 2 countries.

Shan PanSt. John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK.
Teresa TsakokSt. John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK.
Nick DandDepartment of Medical & Molecular Genetics, School of Basic & Medical Biosciences, Faculty of Life Sciences & Medicine, King's College London, London, UK.
Dagan O LonsdaleInstitute of Infection and Immunity, St. George's, University of London, London, UK.
Floris C LoeffDepartment of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam, The Netherlands.
Karien BloemBiologics Lab, Sanquin Diagnostic Services, Amsterdam, The Netherlands.
Annick de VriesBiologics Lab, Sanquin Diagnostic Services, Amsterdam, The Netherlands.
David BaudrySt. John's Institute of Dermatology, School of Basic & Medical Biosciences, Faculty of Life Sciences & Medicine, King's College London, London, UK.
Michael DuckworthSt. John's Institute of Dermatology, School of Basic & Medical Biosciences, Faculty of Life Sciences & Medicine, King's College London, London, UK.
Satveer MahilSt. John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK.
Angela Pushpa-RajahSt. John's Institute of Dermatology, School of Basic & Medical Biosciences, Faculty of Life Sciences & Medicine, King's College London, London, UK.
Alice RussellSt. John's Institute of Dermatology, School of Basic & Medical Biosciences, Faculty of Life Sciences & Medicine, King's College London, London, UK.
Ali AlsharqiDermatology Department, Royal Liverpool and Broadgreen University Hospital Trust, Liverpool, UK.
Gabrielle BecherWest Glasgow Ambulatory Care Hospital, Glasgow, UK.
Ruth MurphyDepartment of Dermatology, Queens Medical Centre, Nottingham University Teaching Hospitals, Nottingham, UK.
Shyamal WahieDermatology Department, University Hospital of North Durham, Durham, UK.
Andrew WrightCentre for Skin Sciences, University of Bradford, Bradford, UK.
Christopher E M GriffithsDermatology Centre, Salford Royal National Health Service Foundation Trust, Manchester, UK.
Nick J ReynoldsDermatological Sciences, Institute of Cellular Medicine, Medical School, Newcastle University, Newcastle upon Tyne, UK.
Jonathan BarkerSt. John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK.
Richard B WarrenDermatology Centre, Salford Royal National Health Service Foundation Trust, Manchester, UK.
A David BurdenInstitute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK.
Theo RispensDepartment of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam, The Netherlands.
Joseph F StandingInfection, Immunity, Inflammation Section, UCL Great Ormond Street Institute of Child Health, London, UK.
Catherine H SmithSt. John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust, London, UK.
BADBIR Study Group, the BSTOP Study Group, the PSORT Consortium
King's College London · GBGuy's and St Thomas' NHS Foundation Trust · GBSanquin · NLNational Health Service · GBNational Institute for Health Research · GBNottingham University Hospitals NHS Trust · GBRoyal Liverpool and Broadgreen University Hospital NHS Trust · GBRoyal Victoria Infirmary · GBSt George's, University of London · GBUniversity College London · GBUniversity Hospital of North Durham · GBUniversity of Bradford · GBUniversity of Glasgow · GB

Funding

Medical Research Council MC_PC_14119Medical Research Council MC_PC_15059Medical Research Council MR/L011808/1Medical Research Council MR/M008665/1Medical Research Council MR/N005872/1Medical Research Council MR/R001839/1Medical Research Council MR/S003126/1Medical Research Council MR/T02383X/1
6 · The paper itself

Abstract

Variation in response to biologic therapy for inflammatory diseases, such as psoriasis, is partly driven by variation in drug exposure. Real-world psoriasis data were used to develop a pharmacokinetic/pharmacodynamic (PK/PD) model for the first-line therapeutic antibody ustekinumab. The impact of differing dosing strategies on response was explored. Data were collected from a UK prospective multicenter observational cohort (491 patients on ustekinumab monotherapy, drug levels, and anti-drug antibody measurements on 797 serum samples, 1,590 measurements of Psoriasis Area Severity Index (PASI)). Ustekinumab PKs were described with a linear one-compartment model. A maximum effect (E

Indexed as

Models, BiologicalAdolescentAdultAgedBayes TheoremDermatologic AgentsDrug Dosage CalculationsDrug MonitoringFemaleHumansInjections, SubcutaneousMaleMiddle AgedProspective StudiesPsoriasisSeverity of Illness IndexDermatologic AgentsUstekinumab

Identifiers

PMID31995663
PMCPMC7070790
OpenAlexW3003946114

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.