Safety of Caprylic Triglycerides in ALS: A Pilot Study
| Status: | Completed |
|---|---|
| Conditions: | ALS |
| Therapuetic Areas: | Other |
| Healthy: | No |
| Age Range: | 18 - 99 |
| Updated: | 4/29/2018 |
| Start Date: | January 1, 2016 |
| End Date: | April 25, 2018 |
The purpose of this study is to determine if AC-1204 is safe and tolerated in subjects with
ALS. The reason why the investigator wants to use AC-1204 in patients with ALS is to
determine if, by taking AC-1204, the body will make substances called ketone bodies. Further,
if AC-1204 is well tolerated, the investigators want to change the amount the participant
takes, to determine if the amount of ketone bodies in the blood increase in accordance with
increases in the amount of AC-1204 the participant takes. The investigators want to do this
study because when the investigators gave AC-1204 to mice with ALS, findings suggest the
disease course is altered for the better and that the cause of this change is due to the
presence of ketones in the blood. If AC-1204 can be proven to be safe and able to cause
ketones to increase in the blood, the investigators will likely do subsequent studies to
determine if the presence of ketone bodies will slow or stop the progression of the disease.
However, this study is not designed to determine if AC-1204 will stop or slow the progression
of ALS. It is designed to only determine if patients with ALS can tolerate AC-1204, if ketone
bodies are produced and if the amount of ketone bodies produced increases with increasing
dose.
ALS. The reason why the investigator wants to use AC-1204 in patients with ALS is to
determine if, by taking AC-1204, the body will make substances called ketone bodies. Further,
if AC-1204 is well tolerated, the investigators want to change the amount the participant
takes, to determine if the amount of ketone bodies in the blood increase in accordance with
increases in the amount of AC-1204 the participant takes. The investigators want to do this
study because when the investigators gave AC-1204 to mice with ALS, findings suggest the
disease course is altered for the better and that the cause of this change is due to the
presence of ketones in the blood. If AC-1204 can be proven to be safe and able to cause
ketones to increase in the blood, the investigators will likely do subsequent studies to
determine if the presence of ketone bodies will slow or stop the progression of the disease.
However, this study is not designed to determine if AC-1204 will stop or slow the progression
of ALS. It is designed to only determine if patients with ALS can tolerate AC-1204, if ketone
bodies are produced and if the amount of ketone bodies produced increases with increasing
dose.
Inclusion Criteria:
- Familial or sporadic ALS diagnosed as probable, laboratory-supported probable or
definite according to the World Federation of Neurology El Escorial criteria,
- Age 18 or older,
- Capable of providing informed consent and complying with trial procedures,
- Appel ALS score less than 100,
- Able to stand on a scale with assistance,
- Willing to chart food intake during the 12 week study,
- Patients either not taking Riluzole (Rilutek) or on a stable dose for 30 days or more,
- Not taking Coenzyme Q10 or on a stable dose and brand for 30 days,
- Absence of exclusion criteria.
Exclusion Criteria:
- Forced vital capacity <40% of predicted,
- Dependence on mechanical ventilation for more than 12 hours per day,
- Exposure to any experimental agent within 30 days of entry or at any time during the
trial,
- Women who are breastfeeding, who are pregnant or are planning to become pregnant,
- Women of childbearing potential not practicing a medically accepted form of
contraception,
- Enrollment in another research study within 30 days of or during this trial,
- Mini-Mental State Exam (MMSE) score <20,
- Patients with symptomatic cardiac disease or hypercholesterolemia,
- Patients with myocardial infarction within 6 months of this trial,
- Renal dysfunction defined as BUN and creatinine >2xULN,
- Known mitochondrial disease,
- BMI<18.5,
- Prior use of a 4:1 ketogenic diet or Atkins diet within 1 month of this trial,
- Impaired liver function, defined as AST or ALT of 3xULN,
- Patients who have a pacemaker or other internal electronic medical device,
- Known allergy or hypersensitivity to milk or soy products.
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