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Multiple SclerosisNCT01915433

Wahls Paleo Diet and Progressive Multiple Sclerosis

A study testing Wahls Paleo Plus and Wahls Diet in people with Multiple Sclerosis, run by Terry L. Wahls at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Based on favorable preliminary data from ongoing studies testing the safety and tolerability of a nutrition, exercise and neuromuscular electrical stimulation funded by Direct MS, the investigators are proposing a pilot study focused on the Wahls Paleo plus Diet and Wahls Diet intervention to usual care. Read more about this study

Who is it for?
Ages 30 to 65 years
Conditions the study is for
Multiple Sclerosis
What is being tested?
Wahls Paleo Plus and Wahls Diet
Could I receive a placebo?
No, everyone receives an active treatment
How many people
15 participants
Where
2 sitesUnited States
Study dates
Jul 2013to Nov 2016
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 30 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Secondary or Primary Progressive MS, relapsing progressive MS, relapsing- remitting MS
  • Generally able to walk 25 feet in less than 60 seconds;
  • significant fatigue as documented by a fatigue severity scale score of 4 or more OR a modified fatigue impact scale score of 38 or higher.
  • age between 30 and including 65 at entry into the RUN IN study,
  • non smoker,
  • willingness to be randomized
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  • Mild gait disability as shown by an EDSS score of 4.5 or higher
  • Confirmed MS diagnosis using McDonald criteria
  • Eating standard American diet.

Who cannot join

  • change in medication in the prior 90 days, taking anti-platelet or anticoagulant therapy therapy, or having a major psychiatric disorder making compliance difficult,
  • SELF REPORTED history of current diagnosis of diabetes, or active liver, kidney or clinically significant heart disease,
  • unable to record daily weight at home,
  • eating a vegetarian diet or chronic diarrhea, have already adopted a Paleo Diet (as defined by a complete elimination of grain, dairy, and legumes)
  • unable to cope with 30% in grocery bill,
  • Alanine aminotransferase value > 2X normal, or elevated creatinine value, (main study only)
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  • incompetence.
  • Too low or too high BMI.
  • Inability to follow study diet, which requires shopping carefully and food preparation, by either the study subject or with the help of an adult companion to do the shopping and food preparation.
  • aversion to coconut milk
  • Main Study Inclusion Criteria
  • 1) Successful completion of RUN IN Study - which means, the subject completed the various quest. and survey documents that are part of the RUN-IN study, completed the food diary for each day they participated in the RUN-IN, the subject is eating the standard American Diet as documented by the daily food logs and the 24 hour dietary recalls.

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • Univeristy of Iowa

    Iowa City, Iowa, 52240

  • Univeristy of Iowa

    Iowa City, Iowa, 52246

Other trials in United States

About this study

Based on favorable preliminary data from ongoing studies testing the safety and tolerability of a nutrition, exercise and neuromuscular electrical stimulation funded by Direct MS, the investigators are proposing a pilot study focused on the Wahls Paleo plus Diet and Wahls Diet intervention to usual care. The intent is to measure the effect size of a Wahls Paleo plus Diet and the effect size of the Wahls Diet in reducing fatigue and improving quality of life scores as measured by fatigue severity scale score and MS quality of life 54 physical and mental scores and various subscale scores. Inclusion criteria is the presence of fatigue and the diagnosis secondary and primary progressive MS, progressive relapsing MS or relapsing-remitting MS with an expanded disability status scale score (EDSS) score of 4.5 or greater but otherwise stable medically. The Wahls Paleo plus (ketogenic diet) and the Wahls diet (modified paleolithic diet) groups will be instructed in completing a daily food log and receive coaching from registered dieticians who are expert in motivational interviewing. The control group will receive usual care. Biomarkers of nutrient levels (e.g. vitamin) and inflammation, blood sugar and insulin levels will be monitored. Additional blood will be frozen for future analysis. Nutrient (e.g. vitamin and antioxidant) intake will be assessed using food frequency questionnaires and 24 hr diet recalls. Test of endothelial function will be done at baseline and 12 weeks. Outcome measures will be change in quality of life and fatigue, endothelial function and blood biomarkers between enrollment and end of study at 12 weeks. The hypotheses are that the diet intervention groups will experience reduced fatigue and improved quality of life and improved biomarkers 1) between zero and 12 weeks and that the wahls paleo plus (ketogenic diet) and the wahls diet (modified paleolithic diet) groups will experience more improvements in quality of life and reduced fatigue and in biomarkers than the usual care group experiences at 12 weeks. The usual care group will be given instruction in following both the wahls paleo plus and the wahls diet plans and how to utilize the daily food logs at the end of study visit. The usual care group will receive one nutrition coaching call to assist with implementation of the study diet.

Read the detailed description

Specific Aim 1. To assess changes in fatigue severity (primary outcome measure) and quality of life, motor, cognitive and emotional functions (secondary measures) the intervention groups (wahls paleo plus and wahls diet group)to usual care.

Hypothesis 1a: The Wahls Paleo plus group and the wahls diet group will both demonstrate more improvements in quality of life and fatigue between baseline and 12 weeks than usual care group.

Hypothesis 1b. The wahls paleo plus group will demonstrate more improvement in quality of life and fatigue than the wahls diet group.

Specific Aim 2. To assess changes in the blood biomarkers and endothelial function as the subject progresses through the study interventions.

Hypothesis 2a: The wahls paleo plus and the wahls diet group will demonstrate more favorable changes in blood biomarkers obtained at baseline and week 12 than the usual care group.

Hypothesis 2b: The wahls paleo plus group will demonstrate more favorable changes in blood biomarkers and quality of life than the wahls diet group experiences obtained at baseline and week 12.

Hypothesis 2c: The wahls paleo plus and the wahls diet group will demonstrate more favorable changes in measures of endothelial function between baseline and week 12 than will be observed in the usual care group.

Hypothesis 2d: The wahls paleo plus will demonstrate more favorable changes in measures of endothelial function between baseline and week 12 than the wahls diet group.

Being tested
Wahls Paleo Plus, Wahls Diet
Keywords
Secondary Progressive Multiple Sclerosis, Primary Progressive Multiple Sclerosis, Relapsing progressive multiple sclerosis, relapsing remitting multiple sclerosis, Fatigue, Quality of life, Paleo, Nutrition, Ketogenic
Medical subject headings
Multiple Sclerosis, Multiple Sclerosis, Chronic Progressive, Multiple Sclerosis, Relapsing-Remitting, Fatigue

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Wahls Paleo PlusOther

    Also called Wahls Paleo Plus (ketogenic diet)

    The study diet is based upon a Paleolithic Diet, also known as a Hunter Gatherer Diet, which exceeds the recommended daily allowance of water soluble vitamins and minerals 1.5 to 8 fold and improves lipids, inflammatory biomarkers and blood pressure. The study diet is further structured to be a low in carbohydrate and high in fat but still ensure consumption of the specific micronutrients important to optimal brain function. This diet is designed to induce a low level nutritional ketosis.

  • Wahls DietOther

    Also called Wahls Diet (modified paleolithic diet)

    The study diet is based upon a Paleolithic Diet, also known as a Hunter Gatherer Diet, which exceeds the recommended daily allowance of water soluble vitamins and minerals 1.5 to 8 fold and improves lipids, inflammatory biomarkers and blood pressure. The study diet is further structured to be a low glycemic diet and also ensure consumption of the specific micronutrients important to optimal brain function.

Study groups in NCT01915433
Study groupRoleWhat they receive
Wahls Paleo PlusExperimentalWahls Paleo Plus diet (ketogenic diet)
Receives: Other: Wahls Paleo Plus
Wahls DietExperimentalWahls Diet (modified paleolithic diet)
Receives: Other: Wahls Diet
Usual CareNo interventionControl - usual care only.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Perceived Fatigue

    Fatigue as measured by the fatigue severity scale and the modified fatigue impact scale

    Measured: Baseline, weeks, 4,8 and 12

Secondary outcomes (21)
  1. Biomarkers

    Biomarkers include weight, Body Mass Index,and blood biomarkers of renal and liver function, vitamin levels (A,C,K,D, B vitamins), homocysteine, h.s. c- reactive protein (CRP)

    Measured: Baseline and 12 weeks

  2. Biomarkers - glucose and ketones

    GLucose, insulin, ketones, hemoglobin a1c to assess insulin sensitivity. Full intervention at baseline, and weeks 4,8,12 Minimal intervention at baseline and week 12.

    Measured: Baseline and at 4, 8, 12 weeks

  3. 24 hr food recalls.

    The 24 hr recalls will be collected at baseline in in the last 4 weeks of study. This will include nutrient analyses as well.

    Measured: Baseline and 12 weeks

  4. Daily Food logs

    This is a record of daily food and beverage consumption. The two intervention groups will keep the record daily. The usual care group will keep the a food record the initial two weeks and for two weeks between weeks 10 and 12.

    Measured: Baseline through end of study (12 weeks)

  5. MS functional composite score.

    This a composite of tests involving tests of walking, hand coordination and mental addition.

    Measured: Baseline and end of study (12 weeks)

  6. 6 minute walk test

    Subject will walk 6 minutes. They may rest as needed during the 6 minute time period. The total length of time that is walked will be recorded.

    Measured: Baseline and week 12

  7. Medical symptoms quest. (MSQ)

    Scored review of systems questionaire

    Measured: Baseline, weekly through week 12

  8. Life spaces score

    Questions about the locations subjects has been in the prior time period of interest.

    Measured: Baseline and week 12

  9. Medication audit

    List of currently used medications, vitamins, supplements and over the counter medications.

    Measured: Baseline

  10. Physical examination

    Summary of physical findings from physical examination.

    Measured: baseline and 12 weeks

  11. Health questions

    A list of questions to identify common medical comorbid conditions and their severity if present.

    Measured: baseline

  12. MS Quality of Life (MSQoli 54)

    MS Qoli 54 is a series of questions about physical function, role limitations-physical, role limitations-emotional, pain, emotional well-being, energy, health perceptions, social function, cognitive function, health distress, overall quality of life.

    Measured: Baseline, week 12

  13. MS Quality of life inventory (MSQLI)

    MSQLI is a series of questions asking about daily life. Includes physical function, role limitations-physical, role limitations-emotional, pain, emotional well-being, energy, health perceptions, social function, cognitive function, health distress, overall quality of life.

    Measured: Baseline and week 12

  14. Demographic data

    Questions about demographic attributes such as race, education, handedness.

    Measured: Baseline and week 12

  15. Functional Medicine assessment summary

    A series of questions about a number of environmental risk factors for development of neurological and medical symptoms. Completed prior to orientation to study intervention diet after randomization (intervention groups) or at 12 weeks for usual care group.

    Measured: Baseline or 12 weeks

  16. Veteran Specific Activity Quest.

    Series of questions about the tasks of daily life to identify how much activity the individual can safely do.

    Measured: Baseline and 12 weeks.

  17. MS Function Scale

    A series of questions about the tasks of daily life.

    Measured: baseline and week 12

  18. Satiety scale

    A series of questions about the sense of satiety or sense of fullness.

    Measured: Baseline and weeks 10 and 11

  19. Harvard Food Frequency Quest.

    A series of questions about the frequency of a variety of foodstuffs to estimate nutrient intake.

    Measured: Baseline

  20. Brachial artery dilation (FMD)and endothelium-dependent dilation, EDD) and endothelium-independent dilation

    Brachial artery FMD and endothelium-independent dilation will be determined non-invasively using high-resolution ultrasonography.

    Measured: Baseline and week 12

  21. Expanded disability status score

    Assessment of disability status

    Measured: Baseline and 12 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted2 Aug 2013 (estimated)
  2. Study startJul 2013
  3. Primary completionFeb 2014
  4. Study completionNov 2016

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
15 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01915433
Sponsor's protocol ID
201302829
Status last verified
Jun 2018
First submitted
25 Jul 2013
Last updated
26 Jun 2018
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Publications

  • Wahls TL, Reese D, Kaplan D, Darling WG. Rehabilitation with neuromuscular electrical stimulation leads to functional gains in ambulation in patients with secondary progressive and primary progressive multiple sclerosis: a case series report. J Altern Complement Med. 2010 Dec;16(12):1343-9. doi: 10.1089/acm.2010.0080.

    PubMed 21138391
  • Reese D, Shivapour ET, Wahls TL, Dudley-Javoroski SD, Shields R. Neuromuscular electrical stimulation and dietary interventions to reduce oxidative stress in a secondary progressive multiple sclerosis patient leads to marked gains in function: a case report. Cases J. 2009 Aug 10;2:7601. doi: 10.4076/1757-1626-2-7601.

    PubMed 19918474
  • Wahls TL. The seventy percent solution. J Gen Intern Med. 2011 Oct;26(10):1215-6. doi: 10.1007/s11606-010-1631-3. No abstract available.

    PubMed 21253878
  • Riccio P. The molecular basis of nutritional intervention in multiple sclerosis: a narrative review. Complement Ther Med. 2011 Aug;19(4):228-37. doi: 10.1016/j.ctim.2011.06.006. Epub 2011 Jul 27.

    PubMed 21827937
  • Bourre JM. Effects of nutrients (in food) on the structure and function of the nervous system: update on dietary requirements for brain. Part 2 : macronutrients. J Nutr Health Aging. 2006 Sep-Oct;10(5):386-99.

    PubMed 17066210
  • Bourre JM. Effects of nutrients (in food) on the structure and function of the nervous system: update on dietary requirements for brain. Part 1: micronutrients. J Nutr Health Aging. 2006 Sep-Oct;10(5):377-85.

    PubMed 17066209
  • Bowman GL, Silbert LC, Howieson D, Dodge HH, Traber MG, Frei B, Kaye JA, Shannon J, Quinn JF. Nutrient biomarker patterns, cognitive function, and MRI measures of brain aging. Neurology. 2012 Jan 24;78(4):241-9. doi: 10.1212/WNL.0b013e3182436598. Epub 2011 Dec 28.

    PubMed 22205763
  • Frassetto LA, Schloetter M, Mietus-Synder M, Morris RC Jr, Sebastian A. Metabolic and physiologic improvements from consuming a paleolithic, hunter-gatherer type diet. Eur J Clin Nutr. 2009 Aug;63(8):947-55. doi: 10.1038/ejcn.2009.4. Epub 2009 Feb 11.

    PubMed 19209185
  • Stafstrom CE, Rho JM. The ketogenic diet as a treatment paradigm for diverse neurological disorders. Front Pharmacol. 2012 Apr 9;3:59. doi: 10.3389/fphar.2012.00059. eCollection 2012.

    PubMed 22509165

Questions about this trial

What is this clinical trial studying?

A study testing Wahls Paleo Plus and Wahls Diet in people with Multiple Sclerosis, run by Terry L. Wahls at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 12 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 26 Jun 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Perceived Fatigue (time frame: Baseline, weeks, 4,8 and 12). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01915433, which also lists 9 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Jun 2018.

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Wahls Paleo Diet and Progressive Multiple Sclerosis | AzTrials