Evidence map›Paper›PMID 35493516›Full record

ArticleFrontiers in immunology2022

A Phase 1 Dose-Escalation Study of PF-06671008, a Bispecific T-Cell-Engaging Therapy Targeting P-Cadherin in Patients With Advanced Solid Tumors.

James J Harding, Ignacio Garrido-Laguna, Xiaoying Chen, Cynthia Basu, Afshin Dowlati, Alison Forgie, Andrea T Hooper, Cris Kamperschroer, Steven I Max, Allison Moreau and 3 more

Registry-linked trialOpen access · goldAbstract readClinical Trial, Phase I
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02659631 (A PHASE 1 DOSE ESCALATION STUDY EVALUATING THE SAFETY AND TOLERABILITY OF PF-06671008 IN PATIENTS WITH ADVANCED SOLID TUMORS), which is not on this map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-weighted citation impact, top 15% 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.

NCT02659631 phase1terminatednot on this map

A phase 1 dose escalation study evaluating the safety and tolerability of pf-06671008 in patients with advanced solid tumors

TypeinterventionalSponsorPfizerRan2016 to 2019Enrolled28ConditionsNeoplasmsArmsPF-06671008
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Immunotherapy in Breast Cancer: Beyond Immune Checkpoint Inhibitors.International journal of molecular sciences · 2025
    Review
  8. Oncology Clinical Trials Targeting Members of the Cadherin Superfamily: A Review.Journal of immunotherapy and precision oncology · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
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

13 authors at 6 institutions in 1 country.

James J HardingMemorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, NY, United States.
Ignacio Garrido-LagunaHuntsman Cancer Institute at University of Utah, Salt Lake City, UT, United States.
Xiaoying ChenEarly Oncology Development and Clinical Research, Worldwide Research and Development, Pfizer, San Diego, CA, United States.
Cynthia BasuEarly Oncology Development and Clinical Research, Worldwide Research and Development, Pfizer, San Diego, CA, United States.
Afshin DowlatiUniversity Hospitals Seidman Cancer Center and Case Western Reserve University, Cleveland, OH, United States.
Alison ForgieEarly Clinical Development and Oncology Research, Worldwide Research and Development, Pfizer, San Francisco, CA, United States.
Andrea T HooperOncology Research and Development, Pfizer, Inc., Pearl River, NY, United States.
Cris KamperschroerDrug Safety Research and Development, Worldwide Research and Development, Pfizer, Groton, CT, United States.
Steven I MaxEarly Oncology Development and Clinical Research, Worldwide Research and Development, Pfizer, San Diego, CA, United States.
Allison MoreauEarly Oncology Development and Clinical Research, Worldwide Research and Development, Pfizer, San Diego, CA, United States.
Megan ShannonEarly Oncology Development and Clinical Research, Worldwide Research and Development, Pfizer, San Diego, CA, United States.
Gilbert Y WongEarly Clinical Development and Oncology Research, Worldwide Research and Development, Pfizer, San Francisco, CA, United States.
David S HongDepartment of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX, United States.
Pfizer (United States) · USHuntsman Cancer Institute · USJohnson & Johnson (United States) · USMemorial Sloan Kettering Cancer Center · USThe University of Texas MD Anderson Cancer Center · USUniversity Hospitals Seidman Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
NCI NIH HHS P30 CA008748NCI NIH HHS P30 CA016672
6 · The paper itself

Abstract

P-cadherin is a cell-cell adhesion molecule that is overexpressed in several solid tumors. PF-06671008 is a T-cell-redirecting bispecific antibody that engages both P-cadherin on tumors and CD3ϵ on T cells and induces antitumor activity in preclinical models. We conducted a phase 1, open-label, first-in-human, dose-escalation study to characterize the safety and tolerability of PF-06671008, towards determining the recommended phase 2 dose. Adult patients with treatment-refractory solid tumors received PF-06671008 (1.5-400 ng/kg) as a weekly intravenous (IV) infusion on a 21-day/3-week cycle. Parallel cohorts evaluated dosing Clinical Trial Registration: URL: https://clinicaltrials.gov/ct2/show/NCT02659631, ClinicalTrials.gov Identifier: NCT02659631.

Indexed as

Antibodies, BispecificNeoplasmsAdultCadherinsHumansTreatment OutcomeAntibodies, BispecificCadherinsPF-06671008cytokine release syndrome (CRS)immunotherapyP-cadherinphase 1solid tumorT-cell–redirecting bispecific antibody

Identifiers

PMID35493516
PMCPMC9047766
OpenAlexW4224096887

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.