💬In plain words
What the trial is, and whether it could suit you
The goal is to study the effect of lithium compared to cariprazine in patients with depression in a bipolar disease.
The main question it aims to answer is:
Difference in change between the two groups from baseline to after 8 weeks treatment on Hamilton Ratings Scale for Depression, 6-item version (HDS-6)
Participants will be randomized to treatment with either lithium or cariprazin.
* Will meet for interview and ratings 4 times during study period.
* In two meetings, there will be made blood samples and ECG. At one meeting also a Urine sample.
* Will be contacted for telephone interviews at 6 occasions.
Sign in to get the eligibility rules as simple questions to take to your doctor.
📋 Eligibility rules (as published)
Inclusion Criteria:
* A diagnosis of bipolar disorder, type 1 or type 2, and a current episode of depression according to DSM-5
* Severity of depression: A score of at least 21 on the self-reported Major Depression Inventory (MDI).
* No start or dose increase of psychotropic medication (except for benzodiazepines and benzodiazepine-like drugs (zopiclone, zolpidem, and melatonin)) in the two weeks prior to inclusion.
* No new start of formalized psychotherapy sessions, excluding psychoeducation, during the 4 weeks prior to inclusion.
* Age criteria: Subjects must be at least 18 years old and below 65 at the time of randomization.
* The duration of the current depressive episode must be between 4 and 52 weeks as judged by the investigator at the time of randomization.
* Clinical uncertainty regarding which of the alternatives, cariprazine and lithium, would be the better choice in the specific case.
* Female participants should be sterile or non-fertile or, in case of being fertile, they must have a negative pregnancy test AND use safe anticonception.
* Signed document of informed consent.
Exclusion Criteria:
* Prior or ongoing acute treatment of a depressive episode lasting \> 14 days with either lithium or cariprazine as judged by the investigator.
* ECT within the current depressive episode.
* A score of MAS \> 6.
* A diagnosis of dementia.
* High risk of non-adherence at the investigator's discretion.
* Not understanding the Danish language as judged by the investigator
* Psychiatric coercion in the form of forced admission or detainment OR sentence to forensic psychiatric care.
* Presence of clinically relevant delusions, hallucinations or other psychotic symptoms as judged by the investigator.
* Suicidality according to C-SSRS with a positive response to question 4 or 5 or upon investigator's discretion.
* Medical conditions like cancer, kidney failure, epilepsy, deep brain stimulation device, or other medical conditions interfering with study the outcome and safety as judged by investigator's discretion.
* Current harmful use or dependency of alcohol or drugs according to DSM-5.
* Known allergy to any of the substances in the study medication.
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