Relapsing Remitting Multiple Sclerosis Clinical Trial
Official title:
A Pilot Study of Intermittent Calorie Restriction in Multiple Sclerosis
Verified date | November 2017 |
Source | Johns Hopkins University |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
Experimental studies of the experimental autoimmune encephalomyelitis (EAE), a mouse model of multiple sclerosis, indicate that the number of calories fed to mice prevent EAE and are also associated with less severe disease in mice who do develop the disease. Currently, whether these results translate favorably in humans is unknown. This is a pilot trial of testing two caloric restriction (CR) diets versus a control diet in multiple sclerosis (MS) patients: one continuous caloric restriction (CR) diet where a small number of calories will be restricted every day or another intermittent CR diet where a caloric intake will be restricted more severely 2 days per week. Participants are randomized to one of the diets, and for the first 8 weeks, will receive standardized, prepared meals tailored to the specific diet. At the conclusion of the controlled feeding study, all participants will transition to an unblinded phase for an additional 40 weeks where they are provided with instructions to follow an intermittent CR diet.
Status | Completed |
Enrollment | 36 |
Est. completion date | June 2017 |
Est. primary completion date | June 2017 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 50 Years |
Eligibility |
Inclusion Criteria: - Aged 18-50 - Capable of storing food safely, willing to follow diet/eat provided food, and able to receive shipments at home or work - Meets 2010 criteria for McDonald MS; - Relapse or new lesion in previous 2 years - Expanded disability status score (EDSS) < 6 - Disease duration =15 years - Untreated or on stable on first-line MS therapy [injectable] for at least 6 months, with no anticipated changes in the next 10 weeks - Unchanged vitamin D dose or thyroid replacement dose (for those on it) with no anticipated changes or in supplement use for the next 10 weeks. - Non-regular smoker (average no more than 1 cigarette/day) for at least 2 months - Stable weight, by self report, for past 3 months (± 8 lbs) - Body mass index (BMI) > 23 kg/m2 Exclusion Criteria: - Pregnant or nursing, or unwilling to prevent pregnancy (if of childbearing to potential) - History of gastrointestinal disease causing malabsorption - History of diabetes requiring medication - History of stage IV/V chronic kidney disease or vascular disease - History of major surgery in past 3 months - Current use of warfarin - History of eating disorder - Currently on a special diet for MS/other diet (provided diet will be pork free) - Chemotherapy within the past year |
Country | Name | City | State |
---|---|---|---|
United States | Johns Hopkins University | Baltimore | Maryland |
Lead Sponsor | Collaborator |
---|---|
Johns Hopkins University |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Adverse events | Adverse events will be categorized by organ system and by the blinded neurologist's assessment of the relation to the diet. | 8 weeks | |
Secondary | Adherence to Calories Assigned | Adherence will be assessed by comparing the total caloric intake provided to the patients through the assigned diet to the total energy intake determined by the research dieticians. | 8 weeks | |
Secondary | Adherence to Calories Assigned | Adherence during the "advice-only" phase will be compared to adherence in each diet group during the first 8 weeks using paired t-tests, where the grouping is done naturally by subject. | 48 weeks | |
Secondary | Adverse Events | Adverse events will be categorized by organ system and by the blinded neurologist's assessment of the relation to the diet. | 48 weeks | |
Secondary | Quality of Life Questionnaire | "Functional Assessment in MS" results will be assessed during the study | 48 weeks | |
Secondary | NIH Patient-Reported-Outcomes Measurement Information System (PROMIS )Fatigue Questionnaire | PROMIS Fatigue results will be assessed during the study | 48 weeks | |
Secondary | Change in metabolite ratios | The impact of each calorie restriction diet versus control diet on the metabolomics profile will be assessed. | 8 weeks | |
Secondary | Immune cell subsets/cytokines | The impact of each calorie restriction diet versus control diet on ratios of immune cell subsets (e.g. T-helper (TH)17, TH1, TH2, T regulatory) and related cytokines will be assessed. | 8 weeks | |
Secondary | Change in concentration of measures of metabolism | The impact of each calorie restriction diet versus control diet on fasting glucose, insulin, leptin, ghrelin, C-reactive protein, lipids, and long-chain ceramides will be assessed. | 8 weeks | |
Secondary | Change in serum lipid concentration | The impact of each calorie restriction diet versus control diet on fasting lipids and long-chain ceramides will be assessed. | 8 weeks | |
Secondary | Change in serum brain-derived neurotrophic factor concentration (BDNF) | The impact of each calorie restriction diet versus control diet on fasting BDNF will be assessed. | 8 weeks | |
Secondary | Change in levels of oxidative stress biomarkers | The impact of each calorie restriction diet versus control diet on protein carbonyls, 8-isoprostane, nitrotyrosine, and 4-hydroxynonenal adducts will be assessed. | 8 weeks |
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT01945359 -
Pilot Study to Assess Disease Stability in a Natalizumab to Dimethyl Fumarate Crossover Design
|
N/A | |
Completed |
NCT01456416 -
Glatiramer Acetate for Multiple Sclerosis With Autoimmune Comorbidities
|
Phase 4 | |
Completed |
NCT01450124 -
Safety, Tolerability And Mechanism Of Action Of Boswellic Acids (BA) In Multiple Sclerosis (SABA)
|
Phase 2 | |
Recruiting |
NCT05277740 -
Implementation of a Novel Functional Eye-Tracking Biomarker for Multiple Sclerosis
|
||
Completed |
NCT03718247 -
Utilization of the Ketogenic Diet in Patient With Relapsing Remitting MS
|
||
Active, not recruiting |
NCT03471338 -
Neuropsychological Management of Multiple Sclerosis: Benefits of a Computerised Semi-autonomous At-home Cognitive Rehabilitation Programme
|
N/A | |
Recruiting |
NCT03004079 -
Clinical Importance of Glucose Regulation in Relapsing MS
|
||
Terminated |
NCT02266121 -
Improving Cognitive Aptitudes With tDCS in Patients With Multiple Sclerosis
|
N/A | |
Completed |
NCT01963611 -
Efficacy, Safety, and Tolerability of Plovamer Acetate (Pathway 1)
|
Phase 2 | |
Active, not recruiting |
NCT01464905 -
Phase 3 Study to Evaluate Efficacy and Safety of NU100 in Patients With Relapsing Remitting Multiple Sclerosis (RRMS)
|
Phase 3 | |
Completed |
NCT01225289 -
Impact of Vitamin A Supplementation on Immune System in Multiple Sclerosis Patients
|
Phase 4 | |
Recruiting |
NCT00242268 -
A Safety Study of Combination Treatment With Avonex and Zocor in Relapsing Remitting Multiple Sclerosis
|
Phase 3 | |
Completed |
NCT00203086 -
A Study to Evaluate the Long Term Safety and Effectiveness of Novantrone Therapy Followed by Copaxone Treatment for Multiple Sclerosis
|
Phase 4 | |
Completed |
NCT00616187 -
Atorvastatin in Relapsing-Remitting Multiple Sclerosis
|
Phase 2 | |
Recruiting |
NCT06083753 -
Study to Evaluate the Safety and Efficacy of PIPE-307 in Subjects With Relapsing-Remitting Multiple Sclerosis
|
Phase 2 | |
Active, not recruiting |
NCT04602390 -
Assessment of ANK-700 in Patients With Relapsing Remitting Multiple Sclerosis
|
Phase 1 | |
Recruiting |
NCT06159712 -
Comparative Study of High-Efficacy Disease Modifying Treatment of Relapsing Multiple Sclerosis
|
N/A | |
Recruiting |
NCT04604041 -
Investigation of Subclinical Markers of Multiple Sclerosis
|
||
Terminated |
NCT03536559 -
Nanocrystalline Gold to Treat Remyelination Failure in Chronic Optic Neuropathy In Multiple Sclerosis
|
Phase 2 | |
Completed |
NCT02490982 -
Teriflunomide Observational Effectiveness Study
|