A Study of Cancer Related Fatigue in Patients With Metastatic Cancer Receiving Anti-PD1 Immunotherapy

PRIMARY OBJECTIVES:

I. To determine the effects of methylphenidate plus physical activity (MP) compared to placebo plus physical activity (PL) in reducing cancer-related fatigue (CRF) in patients with metastatic cancer on anti-PD1 immunotherapy, as measured by changes in Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F) subscale scores after 2 weeks of intervention.

SECONDARY OBJECTIVES:

I. To explore the effect of MP on anxiety (Hospital Anxiety and Depression Scale [HADS]), depressed mood (HADS), cancer symptoms (Edmonton Symptom Assessment Scale (ESAS), physical activity (mean day time activity as measured by actigraphy), and serum levels of inflammatory cytokines (IL-1beta, IL-1 RA, IL-6, TNF-alpha, IL-8, IL-10, and MCP1), before and after treatment.

EXPLORATORY OBJECTIVES:

I. To determine the frequency and factors associated with CRF as assessed by FACIT-F, Patient-Reported Outcomes Measurement Information System Fatigue (PROMIS-F), Multidimensional Fatigue Symptom Inventory-Short Form (MFSI-SF), actigraphy, Edmonton Symptom Assessment System (ESAS), and serum levels of inflammatory cytokines (IL-1beta, IL-1 RA, IL-6, TNF-alpha, IL-10, IL-8, MCP-1), before and during 4 initial doses of Immunotherapy.

II. To explore the effects of MP on percentage (%) of patients with dose reduction and/or discontinuation anti-PD1 immunotherapy due to CRF.

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM I: Patients receive methylphenidate orally (PO) twice daily (BID) for up to 2 weeks in the absence of disease progression or unacceptable toxicity. Patients also complete physical activity consisting of walking and resistance exercise over 25-40 minutes once daily (QD) 4 days a week. After 2 weeks, patients may continue methylphenidate at the discretion of the treating physician for up to 12 weeks in the absence of disease progression or unacceptable toxicity.

ARM II: Patients receive a matched placebo PO BID and complete physical activity as in Arm I.

Inclusion criteria

• Part 1: have a diagnosis of metastatic or recurrent cancer and previously received anti PD1 immunotherapy provided that they received therapy up to 1 month prior to enrollment
• Part 1: be willing to engage in follow-up telephone calls with a research staff
• Part 1: have telephone access so they can be contacted by the research staff
• Part 1: hemoglobin level of >= 8 g/dL within 2 weeks of enrollment

• Packed red blood cell (PRBC) transfusions will be allowed to patients with hemoglobin < 8 g/dl
• Part 1: be able to understand the description of the study and give written informed consent
• Part 1: able to read, write and speak English
• Part 2: have a diagnosis of metastatic or recurrent cancer and previously received anti PD1 immunotherapy provided that they received therapy up to 1 month prior to enrollment
• Part 2: be willing to engage in follow-up telephone calls with a research staff
• Part 2: have telephone access so they can be contacted by the research staff
• Part 2: have a hemoglobin level of >=8 g/dL within 2 weeks of enrollment

• PRBC transfusions will be allowed to patients with hemoglobin < 8 g/dl
• Part 2: be able to understand the description of the study and give written or verbal informed consent
• Part 2: able to read, write and speak English
• Part 2: presence of fatigue as defined FACIT-F subscale of =< 34 on a 0 to 52 scale (in which 52 = no fatigue and 0 = worst possible fatigue)
• Part 2: not currently taking methylphenidate, or have taken it within the previous 10 days
• Part 2: able to complete the baseline assessment forms
• Part 2: able to understand the recommendations for participation in the study
• Part 2: can be enrolled directly to part 2 independent of part 1 if on immunotherapy and having a FACIT-F fatigue =< 34, and able to complete baseline assessment and bloodwork as detailed in Part 1 at baseline and day 14 +/-3 days. Treating Oncologist should agree for participation in the intervention trial

Exclusion criteria

• Part 1: patients will be excluded if (1) have clinical evidence of cognitive failure as evidenced by Memorial Delirium Assessment Scale score of >= 13 at baseline completed in person, by phone, or via video-conference
• Part 2: Patients will be excluded if (1) have clinical evidence of cognitive failure as evidenced by Memorial Delirium Assessment Scale score of >= 13 at baseline completed in person, by phone, or via video-conference
• Part 2: have a major contraindication to MP (e.g., allergy/hypersensitivity to study medications or their constituents), or conditions making adherence difficult as determined by the attending physician
• Part 2: on monoamine oxidase inhibitors, tricyclic antidepressants, or clonidine
• Part 2: history of glaucoma
• Part 2: history of have severe cardiac disease (New York Heart Association functional class III or IV)
• Part 2: tachycardia and/or uncontrolled hypertension
• Part 2: currently receiving anticoagulants, anticonvulsants (phenobarbital, diphenylhydantoin, primidone), phenylbutazone, and/or tricyclic drugs (imipramine, clomipramine, or desipramine)
• Part 2: patients with Cut Down, Annoyed, Guilty and Eye Opener-Adapted to Include Drugs (CAGE-AID) >= 2