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Completed Phase 1 Interventional

Dose-Escalating Multiple Dose Study of PD-0360324 in Combination With Methotrexate in Patients With Rheumatoid Arthritis

ClinicalTrials.gov ID: NCT00550355

Public ClinicalTrials.gov record NCT00550355. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 8:11 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Subject and Investigator-Blind, Placebo-Controlled Study to Investigate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Multiple Intravenously Administered Doses of PD-0360324 in Patients With Rheumatoid Arthritis Receiving Methotrexate

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is designed to evaluate the safety and tolerability of multiple intravenously administered doses of PD 0360324 in patients with rheumatoid arthritis receiving methotrexate.

Study identification

NCT ID
NCT00550355
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Pfizer
Industry
Enrollment
78 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
21 Years to 70 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 2007 (Type not available)
Primary completion
Jun 2009 (Actual)
Completion
Jun 2009 (Actual)
Last update posted
Jul 14, 2009

2007 – 2009

United States locations

U.S. sites
9
U.S. states
7
U.S. cities
8
Facility City State ZIP Site status
Pfizer Investigational Site Peoria Arizona 85381 —
Pfizer Investigational Site Daytona Beach Florida 32114 —
Pfizer Investigational Site Port Orange Florida 32127 —
Pfizer Investigational Site Overland Park Kansas 66211 —
Pfizer Investigational Site Overland Park Kansas 66212 —
Pfizer Investigational Site Frederick Maryland 21702 —
Pfizer Investigational Site Lansing Michigan 48910-8595 —
Pfizer Investigational Site Duncansville Pennsylvania 16635 —
Pfizer Investigational Site Dallas Texas 75231 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 16 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00550355, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 14, 2009 · Synced Oct 21, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00550355 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →