ketamine and Anankastic Personality

ketamine has been researched along with Anankastic Personality in 19 studies

Ketamine: A cyclohexanone derivative used for induction of anesthesia. Its mechanism of action is not well understood, but ketamine can block NMDA receptors (RECEPTORS, N-METHYL-D-ASPARTATE) and may interact with sigma receptors.
ketamine : A member of the class of cyclohexanones in which one of the hydrogens at position 2 is substituted by a 2-chlorophenyl group, while the other is substituted by a methylamino group.

Research

Studies (19)

Authors

Clinical Trials (6)

Trial Overview

Trial Outcomes

Liebowitz Social Anxiety Score (LSAS)

Clinician-administered scale for the assessment of fear and avoidance found in social phobia (SAD); it has 24 items divided into 2 subscales, 13 for performance anxiety, and 11 for social situations each rated from 0 to 3 (0=none,1=mild,2=moderate,3=definite). The sum scores for Fear and Avoidance results in an overall score (max 144 points). There are 4 clinician subscales: fear of social interaction, fear of performance, avoidance of social interaction and avoidance of performance 0 to 30= SAD is unlikely 30 to 60=SAD is probable 60 to 90=SADis very probable >90= SAD highly probable (NCT02083926)
Timeframe: Day 1 (1+28)

Visual Analogue Scale for Anxiety Symptoms (VAS-anxiety)

"Instrument that tries to measure anxiety, that is believed to range across a continuum of values and cannot easily be directly measured.We used a straight horizontal line of 100 mm in length. The ends were defined as the extreme limits of the parameter to be measured (anxiety); oriented from the left (no anxiety) to the right (worst anxiety ever felt). The patient marks on the line the point that they feel represents their perception of their current state.The VAS score is determined by measuring in millimeters from the left hand end of the line to the point that the patient marks.~We examined Visual Analog Scale (VAS) for anxiety symptoms at screening, 1 hour prior to infusion, 1, 2 and 3 hours after infusion, 1, 2, 3, 5, 7, 10, and 14 days following a single ketamine/saline infusion." (NCT02083926)
Timeframe: Day 1 (1+28)

OCD Severity

We will examine change from baseline in the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) ratings of OCD severity at 1 day following infusion. The Yale-Brown Obsessive Compulsive Scale (Y-BOCS) assesses obsessive and compulsive symptom severity. Obsessions are rated on a scale from 0-20 and compulsions are rated on a scale of 0-20, for a total scale of 0-40. Scores on the obsessions scale and scores on the compulsions scale are summed to obtain the total score. The higher the score, the more severe the OCD. (NCT01349231)
Timeframe: Baseline and 1 day after ketamine infusion

OCD Severity

We will examine change from baseline in the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) ratings of OCD severity at 2 days following infusion. The Yale-Brown Obsessive Compulsive Scale (Y-BOCS) assesses obsessive and compulsive symptom severity. Obsessions are rated on a scale from 0-20 and compulsions are rated on a scale of 0-20, for a total scale of 0-40. Scores on the obsessions scale and scores on the compulsions scale are summed to obtain the total score. The higher the score, the more severe the OCD. (NCT01349231)
Timeframe: Baseline and 2 days following infusion

OCD Severity

We will examine change from baseline in the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) ratings of OCD severity at 3 days following infusion. The Yale-Brown Obsessive Compulsive Scale (Y-BOCS) assesses obsessive and compulsive symptom severity. Obsessions are rated on a scale from 0-20 and compulsions are rated on a scale of 0-20, for a total scale of 0-40. Scores on the obsessions scale and scores on the compulsions scale are summed to obtain the total score. The higher the score, the more severe the OCD. (NCT01349231)
Timeframe: Baseline and 3 days following infusion

Depression Symptoms

We will examine change from baseline in Hamilton Rating Scale for Depression (HRDS) ratings of depression severity at day 1-3 following a single ketamine infusion. The HRDS assesses severity of, and change in, depressive symptoms. The HRDS is a 21 item scale with scores ranging from 0-66. The higher the score, the more severe the depression. (NCT01349231)
Timeframe: Baseline, Day 1, Day 2, and Day 3

Number of Patients Who Met and Exceeded Response Criteria of Yale-Brown Obsessive-Compulsive Scale.

Patients given YBOCS (Yale Brown Obsessive-Compulsive Scale), a gold standard measure of obsessions and compulsions. For the YBOCS the minimum units are 0 and Maximum units on the total scale are 40. The higher the number on the YBOCS, the more severe the symptoms. Response was defined as at least a 35% reduction on the YBOCS. (NCT01100255)
Timeframe: 1 week

Children's Yale-Brown Obsessive Compulsive Scale (CY-BOCS)

The CY-BOCS is a semi-structured measure of OCD severity with excellent inter-rater reliability, internal consistency, and test-retest reliability. It is validated in those starting at age 7 and used in studies up to age 20. The CYBOCS differs from the adult YBOCS only in its use of simpler language. The CY-BOCS consists of 10 items which are summed up to derive the total CY-BOCS score. The total score ranges from 0-40 with higher scores indicating greater severity of OCD symptoms. (NCT02422290)
Timeframe: Screening, Baseline, Day 7, Day 17, 3-Month; Baseline and Day 14 pre-specified to be reported

Clinical Global Impressions - Severity Scale (CGI-S)

The CGI-S is a clinician rated 7-point rating scale for the severity of a participant's illness relative to the clinician's experience of working with this particular population. The score ranges from 1-7 with higher scores indicating greater illness severity. (NCT02422290)
Timeframe: Screening, Baseline, Day 7, Day 17, 3-Month; Baseline and Day 14 pre-specified to be reported

OCD Visual Analogue Scale (OCD-VAS)

"The OCD-VAS is a one-item unipolar scale to assess OCD symptoms over a rapid time frame (No obsessions to Constant obsessions). The scale ranges from 0-10 with higher scores indicating higher presence of obsessions." (NCT02422290)
Timeframe: Screening, Baseline, Day 1-14, 3-Month; Baseline and Day 14 pre-specified to be reported

Yale-Brown Obsessive Compulsive Challenge Scale (Y-BOCCS)

"The Y-BOCCS is self-report scale which assesses OCD symptoms on a 5-point likert scale (None to Extreme). It consists of 10 items which are summed up to derive the total Y-BOCCS score. The total score ranges from 0-40 with higher scores indicating higher prevalence of OCD symptoms." (NCT02422290)
Timeframe: Screening, Baseline, Day 1-14, 3-Month; Baseline and Day 14 pre-specified to be reported

Number of Patients Who Met and Exceeded Response Criteria of Yale-Brown Obsessive-Compulsive Scale

Patients given YBOCS (Yale Brown Obsessive-Compulsive Scale), a gold standard measure of obsessions and compulsions. For the YBOCS the minimum units are 0 and Maximum units on the total scale are 40. The higher the number on the YBOCS, the more severe the symptoms. Response was defined as at least a 35% reduction on the YBOCS. (NCT02062658)
Timeframe: 2 weeks

Number of Patients Who Met and Exceeded Response Criteria of Yale-Brown Obsessive-Compulsive Scale.

Patients given YBOCS (Yale Brown Obsessive-Compulsive Scale), a gold standard measure of obsessions and compulsions. For the YBOCS the minimum units are 0 and Maximum units on the total scale are 40. The higher the number on the YBOCS, the more severe the symptoms. Response was defined as at least a 35% reduction on the YBOCS. (NCT00956085)
Timeframe: Baseline and 6 weeks

Reviews

1 review available for ketamine and Anankastic Personality

Trials

6 trials available for ketamine and Anankastic Personality

Other Studies

12 other studies available for ketamine and Anankastic Personality