- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03063073
Efficacy and Safety of Dexmedetomidine Added to Modified Pectoral's Block (pec's)
February 23, 2017 updated by: Mohammed Farghaly Abd El hamid Ahmed, South Egypt Cancer Institute
Efficacy and Safety of Dexmedetomidine Added to Modified Pectoral's Block in Patient Undergoing Breast Cancer Surgery :A Comparative Study
The Pecs block (pectoral nerves block) is an easy and reliable superficial block inspired by the infraclavicular block approach and the intercostal abdominis plane blocks .
Many additives were used in combination with local anesthetics in Pecs block to prolong the postoperative analgesia (fentanyl, dexmedetomidine).
Study Overview
Status
Unknown
Conditions
Intervention / Treatment
Detailed Description
60 patients scheduled for modified radical mastectomy surgery under general anesthesia.
Group I (Bupivacaine group): patients underwent modified radical mastectomy were given preoperative ultrasound guided modified Pecs block with 30 mL of 0.25% bupivacaine divided into 10 ml injected between the pectoralis muscles on the interfascial plane, and 20 ml injected between the Pectoralis minor muscle and the serratus muscle.Group II (Bupivacaine + Dexmedetomidine group) : preoperative ultrasound guided modified Pecs block with 30 mL of 0.25% bupivacaine plus Dexmedetomidine (1 µg/kg) divided into 20 ml injected between the pectoralis muscles on the interfascial plane , and 10 ml injected between the Pectoralis minor muscle and the serratus muscle.
Study Type
Interventional
Enrollment (Anticipated)
60
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: mohammed f abd elhamed, ass.lecturer
- Phone Number: 01015249890
- Email: m.farghaly.na@gmail.com
Study Contact Backup
- Name: mohammad f mohammad, lecturer
- Phone Number: 01093942354
- Email: mfaroukma@gmail.com
Study Locations
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-
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Assuit, Egypt, 088
- South Egypt Cancer Institute
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Contact:
- Esam m el sharkawy, prof.
- Phone Number: 0882332016
- Email: sru@seci.info
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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
18 years to 60 years (Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
Female
Description
Inclusion Criteria:
ASA I - II patients
- weight 50- 100 kg
- age 18-60 years
Exclusion Criteria:
- History of bleeding diathesis
- Relevant drug allergy
- Opioid dependence
- Sepsis
- Those with psychiatric illnesses that would interfere with perception and assessment of pain will be excluded from the study
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: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Placebo Comparator: Group I (Bupivacaine group)
ultrasound guided modified Pec's block with 30 mL of 0.25% bupivacaine divided into 10 ml injected between the pectoralis muscles and 20 ml between the Pectoralis minor muscle and the serratus muscle
|
|
Active Comparator: Dexmedetomidine Injection [Precedex]
ultrasound guided modified Pecs block with 30 mL of 0.25% bupivacaine plus Dexmedetomidine Injection [Precedex] (1 µg/kg) divided into 20 ml injected between the pectoralis muscles and 10 ml injected between the Pectoralis minor muscle and the serratus muscle.
|
ultrasound guided modified Pecs block with 30 mL of 0.25% bupivacaine (markyrene R sigma -Tec, Egypt) plus (1 µg/kg) Dexmedetomidine Injection [Precedex]
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
I.V patient controlled analgesia (PCA) morphine consumption
Time Frame: 48 hours postoperative
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the total dose of I.V patient controlled analgesia (PCA) morphine consumption in the first 48 hours postoperative
|
48 hours postoperative
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
pain relief
Time Frame: 48 hour
|
by visual analogue scale measurement
|
48 hour
|
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
stress response
Time Frame: 24 hour
|
Three Blood samples were collected from each patient for detection of cortisol & prolactin levels, the first was preoperative, the second and the third were 1h and 24 h postoperatively
|
24 hour
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: sahar m abd elbaqy, professor, manager
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 (Anticipated)
February 25, 2017
Primary Completion (Anticipated)
May 30, 2017
Study Completion (Anticipated)
June 15, 2017
Study Registration Dates
First Submitted
February 8, 2017
First Submitted That Met QC Criteria
February 23, 2017
First Posted (Actual)
February 24, 2017
Study Record Updates
Last Update Posted (Actual)
February 24, 2017
Last Update Submitted That Met QC Criteria
February 23, 2017
Last Verified
February 1, 2017
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Skin Diseases
- Neoplasms
- Neoplasms by Site
- Breast Diseases
- Breast Neoplasms
- Physiological Effects of Drugs
- Adrenergic Agents
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Peripheral Nervous System Agents
- Analgesics
- Sensory System Agents
- Anesthetics
- Analgesics, Non-Narcotic
- Adrenergic alpha-2 Receptor Agonists
- Adrenergic alpha-Agonists
- Adrenergic Agonists
- Hypnotics and Sedatives
- Anesthetics, Local
- Dexmedetomidine
- Bupivacaine
Other Study ID Numbers
- 224 (registration study)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
YES
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Yes
Studies a U.S. FDA-regulated device product
No
product manufactured in and exported from the U.S.
No
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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