Study of Ketamine for Depression in Cancer Patients Receiving Palliative Care
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ClinicalTrials.gov Identifier: NCT03410446 |
Recruitment Status :
Active, not recruiting
First Posted : January 25, 2018
Last Update Posted : February 17, 2021
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Condition or disease | Intervention/treatment | Phase |
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Depression Cancer Palliative Care | Drug: Ketamine Hydrochloride | Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 20 participants |
Allocation: | N/A |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Phase II, Open-label Clinical Trial of Intranasal Ketamine for Depression in Patients With Cancer Receiving Palliative Care (INKeD-PC Study) |
Actual Study Start Date : | July 16, 2018 |
Estimated Primary Completion Date : | February 1, 2023 |
Estimated Study Completion Date : | February 1, 2024 |

Arm | Intervention/treatment |
---|---|
Experimental: Ketamine
Three doses of ketamine will be given intranasal:
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Drug: Ketamine Hydrochloride
Ketamine is a N-methyl-D-aspartate (NMDA) antagonist. |
- Greater than 25% of participants achieving a clinical response [ Time Frame: Day 8 ]Montgomery-Åsberg Depression Rating Scale (MADRS) score decreasing by >50%

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Provide written, voluntary informed consent prior to study enrollment. Participants must be capable of consenting to treatment as substitute decision makers will not be allowed to consent to the study on their behalf
- Males and females ≥ 18 years of age
- Patient is receiving palliative care at Princess Margaret Cancer Centre (PM) including all in-patient units and outpatients
- Meet Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for Major Depressive Disorder (MDD), with a current Major Depressive Episode (MDE)
- Depression severity must be in the moderate to severe range, as determined by a Montgomery-Åsberg Depression Rating Scale (MADRS) score greater than or equal to 20
- Participants must have a confirmed diagnosis of cancer and an estimated life expectancy of less than twelve months, as determined by the palliative care physician
Exclusion Criteria:
- Presence of delirium or suspected delirium
- Severe hypertension or severe cardiac decompensation
- Previous stroke history
- History of intolerability, hypersensitivity or allergy to ketamine
- Patients with bipolar disorder, psychotic disorders, substance use disorders or active suicidality based on a Mini-International Neuropsychiatric Interview (MINI) conducted by a delegated physician will also be excluded
- Current symptoms of psychosis or perceptual disturbances of any kind per investigator discretion
- Pregnancy or breastfeeding women

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03410446
Canada, Ontario | |
Princess Margaret Cancer Centre | |
Toronto, Ontario, Canada, M5G 2M9 |
Principal Investigator: | Madeline Li, M.D. | Princess Margaret Cancer Centre |
Responsible Party: | University Health Network, Toronto |
ClinicalTrials.gov Identifier: | NCT03410446 |
Other Study ID Numbers: |
INKeD-PC 16-5754 ( Other Identifier: UHN REB ) |
First Posted: | January 25, 2018 Key Record Dates |
Last Update Posted: | February 17, 2021 |
Last Verified: | February 2021 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Depression Depressive Disorder Ketamine Behavioral Symptoms Mood Disorders Mental Disorders Analgesics Sensory System Agents Peripheral Nervous System Agents Physiological Effects of Drugs |
Anesthetics, Dissociative Anesthetics, Intravenous Anesthetics, General Anesthetics Central Nervous System Depressants Excitatory Amino Acid Antagonists Excitatory Amino Acid Agents Neurotransmitter Agents Molecular Mechanisms of Pharmacological Action |