Intranasal Ketamine In the Treatment of Pediatric Bipolar Disorder

Bipolar Disorder Clinical Trial

— IKBP  

Official title:

Intranasal Ketamine In the Treatment of Pediatric Bipolar Disorder

Clinical Trial Details — Status: Terminated

Administrative data

• NCT number: NCT01504659
• Other study ID #: JBRF001
• Status: Terminated
• Phase: Phase 2/Phase 3
• First received: January 3, 2012
• Last updated: March 14, 2017
• Start date: July 2012
• Est. completion date: November 2016

Study information

• Verified date: March 2017
• Source: Juvenile Bipolar Research Foundation
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The investigators plan to evaluate the efficacy and safety of intranasal Ketalar (ketamine hydrochloride) in the treatment of primary symptom manifestations of pediatric bipolar disorder; Fear of Harm (FOH) phenotype. This phenotype represents those children who are most resistant to traditional treatments and suffer repeated hospitalizations. Primary symptoms include fearfulness, aggression secondary to threat, mood and/or arousal instability, and psychosis. In addition to evaluation of efficacy and safety, the investigators will also analyze whether therapeutic response depends upon the degree to which the subject fits the FOH phenotype.

Recruitment information / eligibility

• Status: Terminated
• Enrollment: 5
• Est. completion date: November 2016
• Est. primary completion date: November 2016
• Accepts healthy volunteers: No
• Gender: All
• Age group: 6 Years to 12 Years

Eligibility

Inclusion Criteria:

1. Males and females aged 6-12;

2. DSM-IV bipolar disorder (BPI, BPII, BP-NOS, BP-FOH);

3. Treatment resistant - as defined by failure to adequately respond to at least 2 different classes of medications such as mood stabilizers and antipsychotic agent.

Exclusion Criteria:

1. Contraindication to the use of ketamine, including allergy and current use of medicine contraindicated with ketamine;

2. Endocrine or neurological illness;

3. Previous history of closed head injury, current head injury associated with possible intracranial hypertension, central nervous system masses, abnormalities, or hydrocephalus, ever had loss of consciousness;

4. Previous history of glaucoma or acute globe injury

5. Abnormal nasal physiology which would not allow for adequate medication delivery;

6. Any change in medication type or dose within the past 30 days;

7. Treatment with any MAOI's currently or within the past 3 months;

8. Has had a course of ECT within the past 3 months;

9. Has ever used PCP or ketamine;

10. Meets DSM-IV criteria for Mental Retardation;

11. Has ever had Repetitive Transcranial Magnetic Stimulation (rTMS), Vagal Nerve Stimulation (VNS) or Deep Brain Stimulation;

12. Is currently hospitalized;

13. Has known or suspected schizophrenia, even if currently stable or controlled with medications

14. Is acutely suicidal or homicidal (i.e., in imminent danger with plan, urges and intent to harm oneself or others) including any serious attempts/those requiring hospitalization in the past 12 months or at the PI's discretion;

15. The presence of any abnormal laboratory findings or serious medical disorder or condition including: clinically significant organ system dysfunction; significant endocrine disease, including diabetes mellitus; hypothyroidism; cardiovascular disease (myocardial ischemia, heart failure, arrhythmias); coagulopathy; significant anemia; significant acute infection; glaucoma; dehydration; epilepsy; any intra-abdominal or intrathoracic surgery or limb amputation within the prior 6 months; any diagnosed cardiac condition causing documented hemodynamic compromise or dysfunction of the SA or AV node; any diagnosed respiratory condition causing documented or clinically recognized hypoxia (e.g., chronic obstructive or restrictive pulmonary disease); body weight approximately < 80% or > 120% ideal body weight; or any medical condition known to interfere with cognitive performance; medication-related exclusions include narcotic therapy, chronic acetaminophen use, acute sedative hypnotic withdrawal, corticosteroid or spironolactone therapy, regularly dosed narcotics or any other sedative therapy or medication that interferes with SA or AV node function or could be considered contraindicated with the sedative properties of ketamine.

Related Conditions & MeSH terms

• Bipolar Disorder
• Disease

Intervention

Drug:
• Ketamine hydrochloride injection
Separate dosing regimens will be applied depending on the weight of the child. Group A with minimum-maximum weight of 20 kg-40 kg will receive a fixed initial dose of 10 mg ketamine(0.25-0.5mg/kg)and will not exceed a maximum dose of 40 mg ketamine. Group B with minimum - maximum weight of 40.01kg-100kg will get a fixed initial dose of 20 mg ketamine(0.20-0.5mg/kg) and will not exceed a maximum dose of 120mg. ketamine. There will be 4 administrations of the drug at three day intervals. Titration upward will depend upon degree of side effects, improvement from baseline on primary measures, subjective opinion. Doses will be held constant as long as a therapuetic response, as measure of 80% improvement on YBOCS and YMRS, is reached.
• Flat tonic water (e.g., Canada Dry Tonic Water)
Separate dosing regimens will be applied depending on the weight of the child. Group A with minimum-maximum weight of 20 kg-40 kg will receive a fixed initial dose of 0.1cc placebo and not exceed a maximum dose of 0.4cc placebo. Group B with minimum - maximum weight of 40.01kg-100kg will get a fixed initial dose of 0.2cc placebo and will not exceed a maximum dose of 1.2cc. placebo. There will be 4 administrations of the placebo at three day intervals. Titration upward will depend upon degree of side effects, improvement from baseline on primary measures, and subjective opinion. Doses will be held constant as long as a therapuetic response, as a measure of 80% improvement on YBOCS and YMRS, is reached.

Locations

Country	Name	City	State
United States	Juvenile Bipolar Research Foundation	Maplewood	New Jersey
United States	Individual homes of subjects	Not Predetermined	New Jersey
United States	Individual homes of subjects	Not Predetermined	New York
United States	Individual homes of subjects	Not Predetermined	Connecticut

Sponsors (1)

Lead Sponsor	Collaborator
Juvenile Bipolar Research Foundation

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Young Mania Rating Scale		Change from baseline at 8 days
Primary	Young Mania Rating Scale		Change from baseline at 11 days
Primary	Young Mania Rating Scale		Change from baseline at 14 days
Primary	Young Mania Rating Scale		Change from baseline at 17 days
Primary	Overt Aggression Scale		Change from baseline at day 8
Primary	Overt Aggression Scale		Change from baseline at day 11
Primary	Overt Aggression Scale		Change from baseline at day 14
Primary	Overt Aggression Scale		Change from baseline at day 17
Primary	Yale Brown Obsessive Compulsive Scale		Change from baseline at Day 18, aggressive and obsessive questions
Secondary	Wechsler Intelligence Scale for Children-IV		Change from baseline at day 18
Secondary	Peripheral Thermal Challenge		Change from baseline on days 6, 7, 15 and 16
Secondary	body temperature	A proprietary ambulatory monitor will measure skin and tympanic temperature using conventional thermistors and IR sensors	Change from baseline over 16 hours spanning days 6-7 and 15-16.
Secondary	Triaxial acceleration	A proprietary ambulatory monitor will measure triaxial acceleration from the forehead using a commercially-available sensor that also provides a plethysmograph signal from which heart rate can be derived.	Change from baseline over 16 hours spanning days 6-7 and 15-16.
Secondary	SpO2	A proprietary ambulatory monitor will measure triaxial acceleration from the forehead using a commercially-available sensor that also provides a plethysmograph signal from which heart rate can be derived.	Change from baseline over 16 hours spanning days 6-7 and 15-16.
Secondary	Galvanic skin response	A proprietary ambulatory monitor will measure galvanic skin response obtained with two conventional electrodes.	Change from baseline over 16 hours spanning days 6-7 and 15-16.
Secondary	Delis-Kaplin Executive Function System		Change from baseline on day 18
Secondary	Conner's Continuous Performance Test		Change from baseline on day 18
Secondary	SCARED		change from baseline at day 18

External Links

•   Juvenile Bipolar Research Foundation