NCT00820989

Brief Summary

The body's immune response to injury or infection is very complex.Endotoxin is a man-made substance, which causes the body to "mimic" sickness (fever,chills, and achiness)for a few hours. This study is designed to determine whether certain proteins, genetics, or heart rate variability change affects the body's response to endotoxin.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
116

participants targeted

Target at P75+ for phase_1

Timeline
Completed

Started Feb 2000

Longer than P75 for phase_1

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 1, 2000

Completed
8.9 years until next milestone

First Submitted

Initial submission to the registry

January 9, 2009

Completed
3 days until next milestone

First Posted

Study publicly available on registry

January 12, 2009

Completed
2.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2011

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2011

Completed
Last Updated

May 21, 2014

Status Verified

May 1, 2014

Enrollment Period

11 years

First QC Date

January 9, 2009

Last Update Submit

May 20, 2014

Conditions

Keywords

Healthy Immune System

Outcome Measures

Primary Outcomes (1)

  • Physiological, Hematological, Immunological Responses

    .5-24 hours after Endotoxin administration

Study Arms (1)

A

EXPERIMENTAL

Time points after IV Endotoxin administration compared to baseline (immediately before Endotoxin administration).

Biological: Endotoxin, Lipopolysaccharide, LPS

Interventions

Clinical Center Reference Endotoxin, lot 2, sterile saline, 2 ng/kg, bolus IV administration (\~5 minutes)

Also known as: Sodium Chloride Solution
A

Eligibility Criteria

Age18 Years - 40 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Good general health as demonstrated by medical history,physical exam, and laboratory tests within 6 weeks of study.
  • Written informed consent prior to the performance of any study related procedure.

You may not qualify if:

  • History of cancer, rheumatoid arthritis, or immunological, renal, hepatic, endocrine, neurologic, heart disease or hypertension
  • Recent history of alcohol or drug abuse
  • Mental capacity limited to the extent that the subject cannot provide written informed consent or information regarding treatment-emergent adverse events and/or tolerance of study medication and/or study procedures
  • Exposure to any experimental agent or procedure within 30 days of study
  • Pregnancy or breast feeding
  • Prior exposure to endotoxin in an experimental setting -

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Rutgers-RWJMS

New Brunswick, New Jersey, 08850, United States

Location

MeSH Terms

Interventions

EndotoxinsLipopolysaccharidesSodium Chloride

Intervention Hierarchy (Ancestors)

Bacterial ToxinsToxins, BiologicalBiological FactorsGlycoconjugatesCarbohydratesPolysaccharides, BacterialPolysaccharidesLipidsAntigens, BacterialAntigensChloridesHydrochloric AcidChlorine CompoundsInorganic ChemicalsSodium Compounds

Study Officials

  • Siobhan Corbett, MD

    Rutgers-RWJMS

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NON RANDOMIZED
Masking
NONE
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 9, 2009

First Posted

January 12, 2009

Study Start

February 1, 2000

Primary Completion

February 1, 2011

Study Completion

February 1, 2011

Last Updated

May 21, 2014

Record last verified: 2014-05

Locations