Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT01343043 · ClinicalTrials.gov registry record · Phase 1

A Pilot Study of Genetically Engineered NY-ESO-1 Specific NY-ESO-1ᶜ²⁵⁹T in HLA-A2+ Patients With Synovial Sarcoma

A Phase 1 study, sponsored by GlaxoSmithKline.

Completed
Registry status
Phase 1
Development phase
50
Enrollment target

NCT01343043: Completed Phase 1 study, sponsored by GlaxoSmithKline.

NCT01343043 is a Phase 1 study that has completed, run by GlaxoSmithKline. The registered enrollment target is 50 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (17% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT01343043, a Phase 1 study, has completed, sponsored by GlaxoSmithKline.

COMPLETED
Registry status
Phase 1
Development phase
50 participants
Enrollment target

Study Summary

The purpose of this early (pilot) clinical trial is to test the effects (both good and bad) of chemotherapy and adoptive immunotherapy with T cells engineered to recognize NY-ESO-1 peptide in patients with unresectable, metastatic or recurrent synovial sarcoma.

Primary Outcome

ORR was calculated as the percentage of participants with a confirmed complete response (CR) or partial response (PR) relative to the total number of participants in the analysis population per response evaluation criteria in solid tumors (RECIST) version (v)1.1 as determined by the local investigators.

Interventions

  • DRUG Cyclophosphamide
  • DRUG Fludarabine
  • DRUG NY-ESO-1(c259)T Cells

Trial Details

FieldValue
Enrollment Target 50 participants
Start Date 2012-09-27
Est. Completion 2019-06-18
Phase Phase 1
GlaxoSmithKline

1,345 total trials

What the finished NCT01343043 record still lists

NCT01343043 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (17% lower).

The record links to 0 conditions, and to 3 interventions - of which Cyclophosphamide is the first listed.

NCT01343043 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT01343043 about?

NCT01343043 is a clinical study titled "A Pilot Study of Genetically Engineered NY-ESO-1 Specific NY-ESO-1ᶜ²⁵⁹T in HLA-A2+ Patients With Synovial Sarcoma". The purpose of this early (pilot) clinical trial is to test the effects (both good and bad) of chemotherapy and adoptive immunotherapy with T cells engineered to recognize NY-ESO-1 peptide in patients with unresectable, metastatic or recurrent synovial sarcoma.

What is the current status of trial NCT01343043?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 50 participants. The study started on 2012-09-27. Estimated completion is 2019-06-18.

What interventions are being tested in trial NCT01343043?

The interventions under investigation include: Cyclophosphamide (DRUG), Fludarabine (DRUG), NY-ESO-1(c259)T Cells (DRUG).

Who is sponsoring clinical trial NCT01343043?

This trial is sponsored by GlaxoSmithKline, which has 1,345 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT01343043's enrollment target sits among peer trials

50 973rd of 2000 higher than 984 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT00200889 · 50 participants · Early Phase 1

    Mapping Auricular Vagus Nerve Circuitry

  • NCT00409435 · 50 participants · Phase 2

    A Study of Pyridostigmine in Postural Tachycardia Syndrome

  • NCT01202305 · 50 participants

    The Use of Lymph Node Biopsies to Support HIV Pathogenesis Studies

  • NCT01225913 · 50 participants · Phase 4

    Mechanism(s) of Airflow Limitation During Exacerbation of Asthma

Similar registry start date

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

  • NCT07125183 · started 2026-12 · Phase 2

    Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma

  • NCT07292298 · started 2026-11 · Phase 2

    Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

  • NCT04263285 · started 2026-10 · NA

    Treatment of Depression Post-SCI

Source: ClinicalTrials.gov NCT01343043, the US trial registry maintained by the National Library of Medicine. NCT01343043 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.