Applications of Nanotechnology in Multiple Sclerosis by Respiratory Samples (MS-NANOSE)

This study is ongoing, but not recruiting participants.
Sponsor:
Collaborator:
Technion, Israel Institute of Technology
Information provided by (Responsible Party):
Ariel Miller, Carmel Medical Center
ClinicalTrials.gov Identifier:
NCT01206023
First received: September 19, 2010
Last updated: October 30, 2013
Last verified: October 2013
  Purpose

Multiple Sclerosis (MS) is a complex multi-factorial disease, with underlying both genetic and environmental factors. Different populations have different susceptibility. The disease is characterized by 2 main phenotypes: relapsing-remitting or progressive course. Clinical disability is due to distraction of the CNS myelin.

Repair processes are mainly noted after the acute attack - and recovery of function can be spontaneous. However, in severe attacks sometimes there is need for adding STEROID TREATMENT (6 days IV) for the acute attack.

For the long term prophylactics - following the increased understanding of the disease, in the last 10-15 years there are new immunotherapies available (COPAXON / TEVA; Interferon -beta). However these can attenuate the disease (reduce the number of relapses per year) but are not cure. Also, they are beneficial in only ~40 % of the Relapsing -Remitting patients.

Currently there are no biomarkers available for MS (other than oligoclonal IgG in the CSF - which help confirm diagnosis but require invasive procedure and are not correlated with disease activity nor response to therapy) and - monitoring of MS and its treatment is by MRI - which is expensive.

Dr Hossam Haick from the Technion developed an electronic nose based nanomaterials for diagnosis of diseases (e.g., cancer, kidney failure, etc.) via breath samples.The research hypothesis is that Biomarkers of CNS inflammation and/or neurodegeneration and/or CNS repair can be detected by "electronic nose".


Condition Intervention Phase
Multiple Sclerosis
Other: NA-NOSE artificial olfactory system
Phase 1

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: Single Blind (Subject)
Primary Purpose: Diagnostic
Official Title: Applications of Nanotechnology and Chemical Sensors for the Detection and Identification of Multiple Sclerosis by Respiratory Samples

Resource links provided by NLM:


Further study details as provided by Carmel Medical Center:

Primary Outcome Measures:
  • Successful discrimination between healthy and MS [ Time Frame: 2 years ] [ Designated as safety issue: Yes ]

Estimated Enrollment: 100
Study Start Date: November 2010
Estimated Study Completion Date: August 2015
Estimated Primary Completion Date: August 2015 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Diagnosis, breath and confounding factor Other: NA-NOSE artificial olfactory system
NA-NOSE is an artificial olfactory system that is based on nanomaterials and connected with machine learning. NA-NOSE can diagnosis diseases or disorders based on volatile biomarkers that are emitted from exhaled breath, blood, or from clinical tissue.
Other Name: Electronic Nose

  Show Detailed Description

  Eligibility

Ages Eligible for Study:   18 Years to 60 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

MS patients:

  1. Relapsing remitting (RRMS) meeting the clinical criteria of McDonald (Polman, Reingold et al. 2005) that presented in the MS clinic in Carmel hospital, Haifa Israel. Relapsing MS patients that never received, or have received in the past, or, are currently receiving, or, are about to commence immunomodulator treatment.
  2. MS patients presenting in acute relapse and about to commence a treatment regimen of corticosteroids (IV-Methylprednisolone and oral prednisone)
  3. Primary progressive (PPMS) meeting the clinical criteria of McDonald (Polman, Reingold et al. 2005)that presented in the MS clinic in Carmel hospital, Haifa Israel. Tissue will be collected as previously described.
  4. Willing and able to give inform consent

Control subjects:

  1. Age and gender match control individuals that do not have MS or any other condition that is defined as "autoimmune". These individuals will be recruited as "Healthy Population Reference" group.
  2. Willing and able to give informed consent

Exclusion Criteria:

  1. Patients age 18 or less, pregnant women
  2. Presence of HIV, hepatitis or any other potentially severe and infectious disease. Healthy individual with up to third degree relatives with MS or any other autoimmune diseases.

Exclusion from the experiment during the study period:

  1. Any new clinical information that is not consistent with inclusion criteria.
  2. Technical problems in the performance of the tests.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01206023

Locations
Israel
MS Clinic, Carmel Medical Center
Haifa, Israel
MS Clinic, Carmel Medical Center
Haifa, Israel, 34362
Sponsors and Collaborators
Carmel Medical Center
Technion, Israel Institute of Technology
Investigators
Principal Investigator: Ariel Miller, MD,Ph.D Multiple Sclerosis Center Carmel Medical Center
  More Information

No publications provided

Responsible Party: Ariel Miller, Director of Multiple Sclerosis & Brain Research Center, Carmel Medical Center
ClinicalTrials.gov Identifier: NCT01206023     History of Changes
Other Study ID Numbers: Nano-MS-10
Study First Received: September 19, 2010
Last Updated: October 30, 2013
Health Authority: Israel: Ministry of Health

Keywords provided by Carmel Medical Center:
Multiple Sclerosis
Breath
Diagnosis
Discrimination MS/healthy subj. via exhaled breath samples

Additional relevant MeSH terms:
Multiple Sclerosis
Sclerosis
Demyelinating Autoimmune Diseases, CNS
Autoimmune Diseases of the Nervous System
Nervous System Diseases
Demyelinating Diseases
Autoimmune Diseases
Immune System Diseases
Pathologic Processes

ClinicalTrials.gov processed this record on July 29, 2014