Use of Infrared Spectroscopy in Septic Arthritis Diagnosis

Clinical Trial Summary

The main objective of this study is to assess the ability of Fiber-optic Evanescent Wave Spectroscopy (FEWS) to discriminate synovial fluids samples of septic arthritis patients from other causes of joint effusion by analyzing ex vivo joint fluid samples collected during routine clinical care.

See also
	Status	Clinical Trial	Phase
	Completed	`NCT04004962` - Use of Infrared Spectroscopy in Fast Septic Arthritis Diagnosis
	Completed	`NCT03979937` - Development and Validation of a Simple Diagnostic Tool Predictive of the Aseptic Character of Joint Effusion

See also

Status

Clinical Trial

Phase

Completed

NCT04004962 - Use of Infrared Spectroscopy in Fast Septic Arthritis Diagnosis

Completed

NCT03979937 - Development and Validation of a Simple Diagnostic Tool Predictive of the Aseptic Character of Joint Effusion

Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.

Observational studies are often retrospective and are used to assess potential causation in exposure-outcome relationships and therefore influence preventive methods.

Expanded access is a means by which manufacturers make investigational new drugs available, under certain circumstances, to treat a patient(s) with a serious disease or condition who cannot participate in a controlled clinical trial.

Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

NCT number	NCT02860871
Study type	Observational
Source	Rennes University Hospital
Contact
Status	Completed
Phase	N/A
Start date	June 2014
Completion date	December 2016

Use of Infrared Spectroscopy in Septic Arthritis Diagnosis — SynoFAST

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms