| Primary | The Length of ICU Stay Defined as the Time Between Randomization and ICU Transfer Orders. | | | Posted | | Median | Inter-Quartile Range | hours | | up to 28 days in hours | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| | | Title | Denominators | Categories |
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| | | Title | Measurements |
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| - OG00079.2(43.9 to 134.6)
- OG001104.9(63.7 to 183.1)
|
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| | Group IDs | Group Description | Statistical Method | Statistical Comment | P-Value | P-Value Comment | Parameter Type | Parameter Value | Dispersion Type | Dispersion Value | Confidence Interval Sides | Confidence Interval % | CI Lower Limit | CI Upper Limit | CI Lower Limit Comment | CI Upper Limit Comment | Estimate Comment | Tested Non-Inferiority | Non-Inferiority Type | Non-Inferiority Comment | Other Analysis Description |
|---|
| | Wilcoxon (Mann-Whitney) | | 0.2454 | | | | | | | | | | | | | | Other | | |
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| Secondary | Average MINDS Score | Minnesota Detoxification Scale (MINDS) min score 0, max score 46. The higher the score, the worse the symptoms of AWS/AWD. | | Posted | | Median | Inter-Quartile Range | units on a scale | | up to 28 days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |
| Secondary | The Number of CAM-ICU Negative Days After Randomization. | The Confusion Assessment Method (CAM)-ICU is a validated instrument used to detect the presence or absence of delirium in the ICU. A delirium free day is counted for any day a patient is negative by the CAM-ICU. The higher the number of CAM-ICU negative days indicates the more days a patient was able to think clearly. | | Posted | | Median | Inter-Quartile Range | days | | up to 28 days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |
| Secondary | Number of Ventilator Free Days After Randomization. | A ventilator day is counted for any use of invasive mechanical ventilation during a calendar day | | Posted | | Median | Inter-Quartile Range | days | | up to 28 days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |
| Secondary | The Length in Days of the Hospital Stay | A hospital day is counted for any time on a calendar day the patient is admitted to the hospital. Hospital days are inclusive of ICU days. | | Posted | | Median | Inter-Quartile Range | days | | up to 28 days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |
| Secondary | Scores at Hospital Discharge on the Mini Mental Exam. | The Mini Mental State Examination or Folstein test is a validated 30-point questionnaire used to measure cognitive impairment (min score 0, max score 30). A score of 24 points (out of a max of 30) indicates normal cognition, less than or equal to 9 points indicates severe impairment, 10-18 indicates moderate impairment and 19-23 mild impairment. | | Posted | | Mean | Standard Deviation | units on a scale | | up to 28 days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |
| Secondary | Scores at Hospital Discharge on the Beck Depression Inventory. | The Beck Depression Inventory is a validated questionnaire used to measure severity of depression (min score 0, max score 63). The higher the score the greater the severity of depression. A score of 30-63 indicates severe depression, 19-29 moderate depression, 10-18 mild depression and 0-9 minimal depression. | | Posted | | Mean | Standard Deviation | units on a scale | | Up to 28 days. | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |
| Secondary | Scores at Hospital Discharge on the Beck Anxiety Inventory | The Beck Anxiety Inventory is a validated questionnaire used to measure severity of anxiety (min score 0, max score 63). The higher the score the greater the severity of anxiety. A score of 30-63 indicates severe anxiety, 17-29 moderate anxiety, 10-16 mild anxiety and 0-9 minimal anxiety. | | Posted | | Mean | Standard Deviation | units on a scale | | Up to 28 days. | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
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| Secondary | Scores at Hospital Discharge on the PTSD Civilian Checklist | PTSD checklist consists of 17 questions graded on a scale of 1 to 5. The PTSD score is comprised from the sum of the scores 17 questions. The PTSD score has possible values from to 17 to 85 with higher values indicating greater symptom severity. | The number of participants analyzed was lower than the total included as many patients were discharged quickly upon resolution of altered mental status when a research team member was unavailable to administer the questionnaires. | Posted | | Median | Inter-Quartile Range | units on a scale | | Up to 28 days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
|
| Secondary | Resource Utilization Costs Associated With This Hospitalization Billed by Physicians. | | | Posted | | Median | Inter-Quartile Range | Dollar (United States) | | up to 28 Days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |
| Secondary | Resource Utilization Costs Associated With This Hospitalization Billed by Facility. | | The overall number of participants analyzed is less than the number randomized as data was not available for research use at many of the participating institutions. | Posted | | Median | Inter-Quartile Range | USD | | Up to 28 days | | | | ID | Title | Description |
|---|
| OG000 | Dexmedetomidine | Dexmedetomidine titrated to achieve predefined goals on selected components of the MINDS score using the minimum amount of medication possible. Blinded study medication will be started at a rate determined by the MINDS score. The maximum infusion rate is 1.4 μg/kg per hour. Uncontrolled SAWS/D symptoms, will be treated with open label lorazepam according to the MINDS score algorithm. Persistent SAWS/D symptoms despite maximum infusion rate of study medication treatment limiting symptoms while receiving higher infusion rates of study medication, ancillary therapies will be administered according to the MINDS score algorithm, at the discretion of the treating physician. Dexmedetomidine: See arm details | | OG001 | Placebo | Blinded placebo study drug administration in equal volume per hour as active study medication arm. Placebo: Sterile, clear saline 0.9% |
| |