Ketamine Treatment Options in Aurora, CO

The purpose of this study is to characterize the pharmacokinetic (PK) and safety profile of anesthetics and analgesics in children and adolescents. Read Less

Among critically ill adults undergoing emergency tracheal intubation, one in five experience hypotension, cardiac arrest, or death. The sedatives used to rapidly induce anesthesia for emergency tracheal intubation have been hypothesized to effect cardiovascular complications and patient outcomes, but the optimal sedative medication for intubation of critically ill adults remains unknown. Ketamine and etomidate are the two most commonly used sedatives during intubation of critically ill adults. Data from a randomized clinical trial are urgently needed to determine the effect of ketamine versus etomidate on cardiovascular complications and clinical outcomes of emergency tracheal intubation. Read Less

The RSI-LTO study collects long-term outcomes from the RSI trial (NCT05277896). One-third of adults who are intubated in the ED or ICU experience symptoms of posttraumatic stress disorder (PTSD). PTSD is a psychiatric disorder triggered by a "shocking, scary, or dangerous event." Critical illness, tracheal intubation, and mechanical ventilation can be traumatic and distressing events. Patients may recall the intubation procedure, the feeling of the breathing tube in their throat, or being unable to move ("paralyzed"). While on the breathing machine, patients may experience delirium, frightening hallucinations, and delusions. Patients with PTSD after critical illness can be hypervigilant, anxious, and troubled by intrusive thoughts, nightmares, and flashbacks that last months to years after critical illness and that PTSD negatively impacts patients' marriages, work, and quality of life and increases patients' risk of depression, anxiety, substance use disorder, and suicide. Ketamine may prevent PTSD symptoms by blocking the pathways in the brain's glutaminergic system that are responsible for the formation of traumatic memories In outpatients with chronic PTSD, a single dose of ketamine has been shown to reduce PTSD symptoms for up to 2 weeks. Even a modest reduction in PTSD would translate into tens of thousands of fewer cases of PTSD each year, more cases of PTSD each year than any other medical intervention evaluated to date. Read Less

This 2 cohort, sequential, ascending dose study will assess the safety, tolerability and efficacy of oral ketamine dosed in a single 5-day BID regimen in addition to placebo, in a 4-week cross-over design in patients with Rett Syndrome. Approximately 12 patients per cohort are anticipated to participate for approximately 8-10 weeks at approximately 7 US study centers. Read Less

This is an open-label, parallel-group, randomized clinical trial of up to 6 months treatment of adjunctive intranasal (IN) esketamine (ESK) vs. adjunctive aripiprazole (ARI) in Veterans with unipolar Treatment Resistant Depression (TRD). This study will assess the efficacy, safety, and acceptability of adjunctive IN ESK in comparison to ARI, one of the best studied and most widely used adjunctive therapies for TRD. The primary hypothesis is that participants receiving adjunctive IN ESK will be significantly more likely to achieve remission after six weeks of treatment as compared to those who receive adjunctive ARI. Depressive symptoms will be assessed by central raters (CR), blinded to treatment assignment, using the clinician rated version of the Quick Inventory of Depressive Symptomatology (QIDS-C16), a well-validated tool that is commonly used and is easily translated across other depression inventory scales. The study is powered to detect an absolute difference in remission rates of 10%, or larger, at 6 weeks. Additional outcomes of interest include symptom reduction across 6 months of randomized therapy, side effects and other tolerability indices, attrition rates and measures of quality of life and cost-effectiveness. Read Less

This study is designed to evaluate the addition of ketamine to dexmedetomidine as adjunctive therapies of severe alcohol withdrawal in medical ICU patients. Specifically, this study will assess whether the combination of ketamine and dexmedetomidine reduces the doses of conventional agents used for alcohol withdrawal while maintaining patient comfort and safety and will explore if the combination alters the expression of catecholamines in the serum over time. Read Less

The purpose of this study is to compare the effectiveness of the co-administration of intravenous ketamine and propofol to intravenous ketamine as a single agent for procedural sedation in the pediatric emergency department. The investigators hypothesize that patients receiving co-administration of ketamine and propofol will have a lower rate of adverse events, compared to patients receiving ketamine for procedural sedation. Read Less

Burn-related pain is severe and often difficult to manage. Healthcare workers struggle with keeping burn patients comfortable, especially when these patients undergo dressing changes of their burn wounds of their skin since these procedures often cause severe pain. Patients with burn wounds frequently require high doses of opioids (narcotics) and calming (anxiolytic) agents to the extent that clinicians must weigh the risks associated with these doses against achieving adequate analgesia and comfort. The biggest risk is over-sedation to cause breathing troubles. Inadequate pain control during these procedures heightens pain perception, anxiety, and fear surrounding the experience and may lead to patients experiencing additional psychological disorders like depression, acute stress disorder (ASD), and post-traumatic stress disorder (PTSD). Therefore, therapeutic options for better management of pain and anxiety during these procedures need to be identified. This study will address whether the addition of ketamine during dressing changes improves patients' pain control and comfort and whether this leads to favorable psychological outcomes. The study is designed to compare ketamine with placebo when they are added to usual care (opioids and anxiolytics) during dressing changes. The main outcomes of the study will be the amount of opioid and anxiolytic agents each group receives during their procedure; the presence of pain-related anxiety shortly after the procedures; blood markers of stress during the procedures; and the presence of depression, anxiety and stress disorders prior to discharge. This study will assess whether the early administration of ketamine reduces pain and anxiety to prevent the need for high doses of opioids and anxiolytics. A total of 30 patients will be enrolled. Read Less

The purpose of this research study is to evaluate the safety and analgesic efficacy of PMI-150 (intranasal ketamine) compared to placebo in patients with acute post-operative pain following orthopedic trauma, injury, or surgery. Read Less