Clinical Trials Logo

Clinical Trial Summary

This study evaluates the effect of a 'lithium like' drug called ebselen (SP-1005) versus placebo as an 'add on' treatment to help stabilise hypo/manic symptoms in bipolar disorder. Half of the participants will receive ebselen and the other half placebo. The trial, will last a total of four weeks.


Clinical Trial Description

Ebselen, a new drug for mania

Bipolar disorder, formerly known as manic depression, is a condition that affects mood, which can swing from one extreme to another.

Typically, there will be periods of:

- Depression - very low mood and energy levels

- Mania or hypomania (less severe) - very high mood and overactive energy levels

A drug called lithium, used to stabilise mood, is an important treatment for bipolar disorder but has a number of problematic side effects, is not well tolerated by patients and requires careful monitoring. To replace lithium with other, safer medicines would have clear advantages. The investigators are interested in an antioxidant medicine(substance that may prevent or delay cell damage) called ebselen which has been shown to work in a similar way as lithium and the investigators are investigating whether it might help improve recovery from manic episodes.

The present study aims to see whether ebselen, used as an 'add-on' treatment can help stabilise mood in patients experiencing high mood (hypo/mania). Sixty patients experiencing hypo/mania will be given in a randomised order (similar to tossing a coin) either ebselen or placebo (dummy) in addition to their usual medication for three weeks after which the add-on treatment will be stopped. A final follow up visit will take place one week after the study medication has been stopped. Participants can be in or outpatients and mood will be monitored with questionnaires and interviews. Activity will also be monitored with the use of an actiwatch (similar to a wrist watch) which will be worn continuously throughout the study. A single blood sample will be optional and occur after the first week of treatment to check plasma levels of ebselen and inflammatory markers. A positive outcome in this trial will be followed by longer term studies of ebselen in bipolar disorder. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03013400
Study type Interventional
Source University of Oxford
Contact
Status Completed
Phase Phase 2
Start date October 1, 2017
Completion date July 9, 2019

See also
  Status Clinical Trial Phase
Completed NCT05111548 - Brain Stimulation and Cognitive Training - Efficacy N/A
Completed NCT02855762 - Targeting the Microbiome to Improve Clinical Outcomes in Bipolar Disorder N/A
Recruiting NCT05915013 - Alpha-Amino-3-Hydroxy-5-Methyl-4- Isoxazole Propionic Acid Receptor Components of the Anti-Depressant Ketamine Response Phase 1
Recruiting NCT05206747 - Ottawa Sunglasses at Night for Mania Study N/A
Completed NCT02513654 - Pharmacokinetics, Safety and Tolerability of Repeat Dosing Lamotrigine in Healthy Chinese Subjects Phase 1
Recruiting NCT06313918 - Exercise Therapy in Mental Disorders-study N/A
Completed NCT02304432 - Targeting a Genetic Mutation in Glycine Metabolism With D-cycloserine Early Phase 1
Recruiting NCT06197048 - Effect of Nutritional Counseling on Anthropometry and Biomarkers in Patients Diagnosed With Schizophrenia/Psychosis or Bipolar Affective Disorder N/A
Completed NCT03497663 - VIA Family - Family Based Early Intervention Versus Treatment as Usual N/A
Completed NCT04284813 - Families With Substance Use and Psychosis: A Pilot Study N/A
Completed NCT02212041 - Electronic Cigarettes in Smokers With Mental Illness N/A
Recruiting NCT05030272 - Comparing Two Behavioral Approaches to Quitting Smoking in Mental Health Settings N/A
Recruiting NCT04298450 - ED to EPI: Using SMS to Improve the Transition From the Emergency Department to Early Psychosis Intervention N/A
Active, not recruiting NCT03641300 - Efficacy of Convulsive Therapies for Bipolar Depression N/A
Not yet recruiting NCT04432116 - Time and Virtual Reality in Schizophrenia and Bipolar Disorder N/A
Completed NCT02970721 - Use of Psychotropic Medications Among Pregnant Women With Bipolar Disorder
Terminated NCT02893371 - Longitudinal Comparative Effectiveness of Bipolar Disorder Therapies
Terminated NCT02909504 - Gao NARASD Lithium Study Phase 4
Recruiting NCT02481245 - BezafibrateTreatment for Bipolar Depression: A Proof of Concept Study Phase 2
Recruiting NCT03088657 - Design and Methods of the Mood Disorder Cohort Research Consortium (MDCRC) Study