Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Double Blind Placebo Controlled Study On The Neuroprotective And Anti-Atherogenic Effects Of Palm TocotrienolRich Fraction(Palm Vitamin E)
Brief Summary: The purpose of the study is to assess the neuroprotective, anti atherogenic and hepatoprotective properties of tocotrienols (palm vitamin E) supplementation as determined by white matter lesion load on serial magnetic resonance imaging (MRI), carotid artery magnetic resonance angiography (MRA) and liver ultrasound (US) as well as lipid profile analysis.


Options:
A: Inclusion Criteria:

* Age 18 to 70 years
* Fatty liver identified by imaging studies including ultrasound, computer tomography or magnetic resonance imaging
* Elevated alanine aminotransferase (ALT) according to Prati's criteria (\>30 IU/l in men and \>19 IU/l in women)18
* Written informed consent obtained

Exclusion Criteria:

* Positive hepatitis B surface antigen, anti-hepatitis C virus antibody, or anti-nuclear antibody titer above 1/160
* Alcohol consumption above 30 g per week in men or 20 g per week in women
* ALT above 10 times the upper limit of normal
* Liver decompensation, as evidenced by bilirubin above 50 µmol/l, platelet count below 100 × 109/l, prothrombin time above 1.3 times the upper limit of normal, albumin below 35 g/l, presence of ascites or varices
* Use of systemic corticosteroids and methotrexate in the last 6 months
* Evidence of hepatocellular carcinoma
* Terminal illness or cancer, unless in complete remission for more than 5 years
B: Inclusion Criteria:

* Adult subjects diagnosed with NAFLD on the basis of abnormal liver enzymes (ALT\>1.5x upper limit of normal) and ultrasonography
* Exclusion of other causes of liver disease including viral hepatitis and alcoholic liver disease
* Aspartate aminotransferase and alanine aminotransferase ≤10x upper limit of normal
* Patients with type 2 diabetes treated with diet and exercise alone or metformin

Exclusion Criteria:

* Cirrhosis of the liver (FibroScan \>17.5 kilopascal or FibroTest \>0.8) or clinical features of cirrhosis.
* Alcohol consumption \>20g/day (2 standard drinks) in women or \> 30g/d (3 drinks) in men
* Alternate (e.g. TPN) or concomitant etiology for abnormal liver enzymes.
* History of decompensated liver disease including ascites, encephalopathy or variceal bleeding
* Concomitant use of any weight loss medication, previous bariatric or other intestinal surgery
* Presence of active infection, pregnancy or lactation
* Regular use of a probiotic or prebiotic supplement within 3 months prior to enrollment
* Antibiotic use within 3 months prior to enrollment
* Weight loss \>3 kg within preceding 3 months to enrollment
* Uncontrolled cardiovascular or respiratory disease, active malignancy, or chronic infections
* Use of agents such as vitamin E, omega-3 fatty acids or medications with evidence for effects on NAFLD (pioglitazone, Glucagon-like peptide-1 analogues, dipeptidyl peptidase IV inhibitors, ursodeoxycholic acid)
* Patients with type 2 diabetes where HbA1c is \>9%
C: Inclusion Criteria: Provision of informed consent prior to any study specific procedures; Men or women ≥40 years and ≤75 years with suitable veins for cannulation or repeated venepuncture; Have liver fat content as assessed by MRI \>5.5%; Diagnosis of Type 2 diabetes since at least 6 months in accordance with WHO criteria.

Exclusion Criteria: Any condition when MRI is contraindicated such as, but not limited to, having a pacemaker or claustrophobia; Diagnosis or signs of Type 1 diabetes (e.g. history of positive islet antibodies); Creatinine clearance \<60 mL/min at screening (Cockcroft-Gault formula).
D: Inclusion Criteria:

* Participant able to understand and has signed and dated the Informed Consent Form
* Participant can be either a male or female
* Participant is more than 35 years of age
* Participant has total cholesterol between 5.2 - 6.2 mmol/L and LDL cholesterol between 2.6 - 4.2 mmol/L
* Participant is able to comply with visits and medications
* Participant has normal liver function (total protein, total albumin, total globulin, total bilirubin, SGOT and SGPT)

Participants who satisfy the Inclusion and Exclusion Criteria for Study in General with one or more of the following conditions will be eligible for MRI screening:

* More than 40 years of age
* Stable hypertension requiring only out-patient management
* Diabetes mellitus requiring only out-patient management
* Ischaemic heart disease requiring only out-patient management
* Body mass index more than 25 (overweight or obese)

Exclusion Criteria:

* Female participants who are pregnant
* Participant has previously received vitamin E supplementation (tocotrienols or tocopherols) within the past 3 months at the time of recruitment
* Participant has a history of cancer or has undergone radiation therapy
* Participant has a history of major organ dysfunction, such as moderate or severe hepatic impairment, severe renal insufficiency, severe or unstable cardiovascular, respiratory, hematological, endocrinological, neurological or other somatic disorders resulting in previous hospitalization.
* Participant has a neurological impairment or psychiatric disorder preventing his understanding of consent and his ability to comply with the protocol.
* Participant is requiring long term anti-epileptics, hypnotics, and chronic medications for hypercholesterolemia
* Participant has very high cholesterol levels, total cholesterol above 6.2 mmol/L and LDL cholesterol above 4.2 mmol/L, which require medical treatment.
* Participant is requiring long term non-steroidal anti-inflammatory (NSAID) medication.
* Participant has a history of hypersensitivity to vitamin E.
* Participant has signs of alcohol and drug dependence or abuse.
* Participant is unable to understand and comply with the elements in the consent form.

In addition, the participant must not have any contraindication to have MRI examinations including:

* Biostimulators (e.g. cardiac pacemaker and implanted spinal cord stimulator)
* Neurostimulators
* Aneurysm clips in the brain
* Cochlear implants
* Hearing aids
* Orthopaedic implants less than 2 months old
* Metal fragments in eyes Any further implants or foreign body not listed above should have the safety assessed by a radiologist prior to recruitment into the MRI study.

Answer: D