- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02670954
Evaluation of the Effect of Appropriate Sedation for Patients After Abdominal Surgeries : A Prospective Randomised Controlled Study
January 28, 2016 updated by: Juanhong Shen, Chinese Medical Association
To evaluate the efficacy and safety of appropriate postoperative sedation with dexmedetomidine for patients after abdominal surgeries.Prospective randomised controlled study was conducted among patients after abdominal surgeries began in October 2015.The investigators enroll patients who received abdominal surgeries.
One group receive sedative along with analgesic and the other group analgesic only for the other group on the first 24 hours after surgeries and will follow up for 3 days.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
154
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Jiangsu
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Nanjing, Jiangsu, China, 210002
- Institute of General Surgery of Jinling Hospital
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
16 years to 85 years (Child, Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria
- 16-85 years old
- underwent abdominal surgeries including enterectomy, gastrectomy, hepatectomy and pancreatectomy in the hospital and operation duration lasted at least 2 hours.
Exclusion Criteria
- take part in other clinical trials
- quinolone antibiotics intake 4 weeks prior to or within the study
- NSAIDS intake within one month
- history of peptic ulcer
- respiratory insufficiency
- renal insufficiency
- acute hepatitis or severe liver disease (Child-Pugh class C)
- pregnancy or lactation
- abnormal ECG with clinical significance
- uncontrolled hypotension
- bleeding tendency or hematological diseases
- untreated mechanical intestinal obstruction
- unable to express or any kind of mental disease.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Dexmedetomidine,tramadol and flurbiprofen
Both routine analgesic and sedation(dexmedetomidine,tramadol and flurbiprofen) are applied for this group of patients.
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Active Comparator: Tramadol and flurbiprofen
Only routine analgesic(Tramadol and flurbiprofen) is applied for this group of patients.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
postoperative pain
Time Frame: 1-3d after abdominal surgeries
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assessed by Prince Henry Pain Scale by investigators at 8:00 am after surgeries until discharge from ICU
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1-3d after abdominal surgeries
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recovery of gastrointestinal function
Time Frame: from admission to 30 days after abdominal surgeries
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assessed by time to first defecation
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from admission to 30 days after abdominal surgeries
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white blood cell count(10^9 /L)
Time Frame: 1-3d after abdominal surgeries
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evaluation of postoperative inflammatory response, blood sample collected at 6:00am for 1-3d after surgeries
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1-3d after abdominal surgeries
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C-reactive protein(mg/L)
Time Frame: 1-3d after abdominal surgeries
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evaluation of postoperative inflammatory response, blood sample collected at 6:00am for 1-3d after surgeries
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1-3d after abdominal surgeries
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
percentage of time within target sedation range
Time Frame: 1-3d after abdominal surgeries
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assessed by Richmond Agitation-Sedation Scale by investigators at 8:00 am after surgeries until discharge from ICU, target range is -2 to +1
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1-3d after abdominal surgeries
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risk of hypotension requiring interventions
Time Frame: 1-3d after abdominal surgeries
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systolic blood pressure <80 mmHg or/and diastolic blood pressure <50 mmHg is considered hypotension
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1-3d after abdominal surgeries
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risk of bradycardia requiring interventions
Time Frame: 1-3d after abdominal surgeries
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heart rate <40/min is considered bradycardia
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1-3d after abdominal surgeries
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use of opioids and use of benzodiazepins
Time Frame: 1-3d after abdominal surgeries
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1-3d after abdominal surgeries
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
October 1, 2015
Primary Completion (Actual)
December 1, 2015
Study Completion (Actual)
January 1, 2016
Study Registration Dates
First Submitted
January 21, 2016
First Submitted That Met QC Criteria
January 28, 2016
First Posted (Estimate)
February 2, 2016
Study Record Updates
Last Update Posted (Estimate)
February 2, 2016
Last Update Submitted That Met QC Criteria
January 28, 2016
Last Verified
January 1, 2016
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Physiological Effects of Drugs
- Adrenergic Agents
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Peripheral Nervous System Agents
- Enzyme Inhibitors
- Analgesics
- Sensory System Agents
- Anti-Inflammatory Agents, Non-Steroidal
- Analgesics, Non-Narcotic
- Anti-Inflammatory Agents
- Antirheumatic Agents
- Cyclooxygenase Inhibitors
- Adrenergic alpha-2 Receptor Agonists
- Adrenergic alpha-Agonists
- Adrenergic Agonists
- Analgesics, Opioid
- Narcotics
- Hypnotics and Sedatives
- Dexmedetomidine
- Tramadol
- Flurbiprofen
Other Study ID Numbers
- Jinling37ICU
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
YES
IPD Plan Description
basic characteristics of participant,interventions, primary and secondary outcomes, main results
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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Clinical Trials on Dexmedetomidine, tramadol and flurbiprofen
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National Cancer Institute, EgyptCompleted
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