An observational study in Multiple Sclerosis, sponsored by National Institute of Neurological Disorders and Stroke (NINDS). Terminated at 3 sites in 2 countries. Open to participants aged 18 Years to 50 Years. Per ClinicalTrials.gov, last updated 2022-09-29.
Sponsored by National Institute of Neurological Disorders and Stroke (NINDS) · Observational
Background:
Objectives:
Eligibility:
Design:
Objective
The goals of this pilot study are:
Study Population
The following cohorts will be recruited at each of the three study sites:
Design
This is a one-year, prospective, multi-cohort, multi-site, pilot natural history study. Data obtained at NIH will be compared and aggregated with data obtained at other study sites, specifically the University of Utah-Moran Eye Center (in Salt Lake City) and Hebrew University-Hadassah Medical Center (in Jerusalem, Israel). Data will be gathered at baseline (optional) and at 1, 3, 6, 9, and 12 months in the patient cohort, and at 1, 3, and 12 months in the healthy volunteers.
Outcome Measures
The primary outcome measure is the RNFL thickness in the affected eye 12 months after optic neuritis.
Secondary outcome measures, all measured at 12 months, include:
3,264 studies on the registry are indexed under Multiple Sclerosis; 659 are open to participants now.
This study's enrollment of 8 is below the median of 100 across 970 observational studies indexed under Multiple Sclerosis.
Browse Multiple Sclerosis studies →National Institute of Neurological Disorders and Stroke (NINDS) is the lead sponsor of 601 studies on the registry; 56 are open to participants now.
Of its 18 completed or terminated interventional studies of FDA-regulated products, 8 (44%) have results posted.
Counted across the registry records on this site, refreshed daily.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
COHORT 1: Unilateral optic neuritis.
COHORT 2: Healthy volunteers.
EXCLUSION CRITERIA:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).
Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.
Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.
A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.
Childbearing potential
Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).
Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Contraception
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Corticosteroids (steroids)
Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.
Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Contraindication
A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
age- and sex-matched to the participants with unilateral optic neuritis and a brain MRI suggestive of MS
Recruitment will proceed until 10 participants with a brain MRI suggestive of MS (obtained at any time point during the study) have completed the study.
The primary outcome measure is the RNFL thickness in the affected eye 12 months after optic neuritis
RNFL thickness in the affected eye 12 months after optic neuritis.
Time frame: 12 months after optic neuritis
Ran from Mar 2013 to primary completion in Sep 2014, 17 months.
How these figures are worked out, and which studies are left out of them.
This study is terminated, as verified in Sep 2022. You cannot join it, but the record below documents what was studied.
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National Institute of Neurological Disorders and Stroke (NINDS) →