Study Stopped
Collected study data was not usable due to process miscommunications
Interscalene Nerve Blocks With Ropivacaine Alone, With Dexamethasone, Plus Systemic Dexamethasone
Ropivacaine
Duration of Interscalene Nerve Blocks With Ropivacaine Alone, Ropivacaine Mixed With Dexamethasone, and Ropivacaine Alone Combined With Systemic Dexamethasone
1 other identifier
interventional
218
1 country
2
Brief Summary
This study will test the hypothesis that ropivacaine in combination with either systemic or local steroid provides comparably longer-lasting analgesia tha ropivacaine alone.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable pain
Started Jul 2007
Typical duration for not_applicable pain
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
July 1, 2007
CompletedFirst Submitted
Initial submission to the registry
August 21, 2007
CompletedFirst Posted
Study publicly available on registry
August 22, 2007
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 1, 2009
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2009
CompletedResults Posted
Study results publicly available
July 21, 2017
CompletedJuly 21, 2017
June 1, 2017
1.7 years
August 21, 2007
April 18, 2017
June 21, 2017
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
the Duration of Analgesia
the interval between the onset of sensory block and the initial PACU use of opioid analgesia for surgical site pain
surgical date to postoperative day 1 (pod 0 -1 day)
Secondary Outcomes (3)
Time to a Significant Increase in Shoulder Discomfort
during postoperative day 1 to 3
Maximum VRS Pain Scores at Rest
postoperative day 1 day 2, day 3.
Total Opioid Consumption
during first 3 days after surgery
Study Arms (4)
Ropivacaine/saline
PLACEBO COMPARATORRopivacaine 30ml 0.5% ropivacaine plus 2 ml 0.9% saline (local placebo) for interscalene block and 0.9% saline 2 ml (systemic placebo) for intravenous injection with sedation for the block
Ropivacaine/dex
ACTIVE COMPARATORRopivacaine and local steroid: 30 ml 0.5% ropivacaine plus dexamethasone 8 mg (2 ml) mixed with the local anesthetic and 0.9% saline 2ml (systemic placebo) for intravenous injection with sedation for the block;
bupivacaine/dex
ACTIVE COMPARATORbupivacaine and systemic steroid: 30 ml 0.5% ropivacaine plus 2 ml 0.9% saline (local placebo) for interscalene block plus dexamethasone 8 mg (2 ml) administered intravenously with sedation administered for the block.
bupivacaine/Saline
PLACEBO COMPARATORbupivacaine 30ml 0.5% ropivacaine plus 2 ml 0.9% saline (local placebo) for interscalene block and 0.9% saline 2 ml (systemic placebo) for intravenous injection with sedation for the block
Interventions
Eligibility Criteria
You may qualify if:
- Patients undergoing open shoulder procedures such as rotator cuff repair, capsular shift, subacromial decompression
- Age between 18 and 70 years
You may not qualify if:
- Contradictions for interscalene block
- Coagulopathy
- Infection at the needle insertion site
- Moderate to severe chronic obstructive pulmonary disease (COPD)
- Contralateral pneumothorax of diaphragmatic paralysis
- Pregnancy
- Preexisting neuropathy involving the surgical limb
- Systemic glucocorticoid treatment within the last six months of surgery
- Routine opioid use
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
Cleveland Clinic Hillcrest
Cleveland, Ohio, 44112, United States
Cleveland Clinic /Euclid Hospital
Euclid, Ohio, 44119, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- K. C. Cummings III, MD
- Organization
- Cleveland Clinic
Study Officials
- PRINCIPAL INVESTIGATOR
Kenneth Cummings III, M.D.
Cleveland Clinic/Hillcrest
- STUDY DIRECTOR
Daniel I Sessler, MD
The Cleveland Clinic
Publication Agreements
- PI is Sponsor Employee
- No
- Restrictive Agreement
- No
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- SUPPORTIVE CARE
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 21, 2007
First Posted
August 22, 2007
Study Start
July 1, 2007
Primary Completion
March 1, 2009
Study Completion
March 1, 2009
Last Updated
July 21, 2017
Results First Posted
July 21, 2017
Record last verified: 2017-06
Data Sharing
- IPD Sharing
- Will not share