Peritonsillar Infiltration With Levobupivacaine for Posttonsillectomy Pain
NCT ID: NCT02322346
Last Updated: 2014-12-23
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE4
70 participants
INTERVENTIONAL
2008-08-31
2008-12-31
Brief Summary
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Detailed Description
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The patients included to the study were randomly assigned to one of the 3 groups to receive different concentrations of levobupivacaine or saline.
The mean arterial pressure (MAP) and heart rates (HR) of all patients were recorded during the whole anesthesia and surgical procedures. The duration of anesthesia and surgery were also recorded. Additional remifentanil 1 µgr kg-1 IV was administered to the patients if HR was increased by 25 % of the basal value.
During postoperative period, symptoms such as pain, fever and dysphagia, adverse affects such as nausea and vomiting and hemorrhage were evaluated. Pain was evaluated by FLACC (Faces, leg, activity, cry, consolability), FPRS (Faces pain rating scale) ve Wong-Baker facies scales at postoperative 0, 30 and 60 minutes and 2, 6, 12 and 24 hours. Total analgesic consumption during the postoperative period were recorded. If the patients had no complication, they were discharged at the postoperative 24th hour.
Conditions
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Keywords
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Study Design
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RANDOMIZED
CROSSOVER
TREATMENT
TRIPLE
Study Groups
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Group S
Preincisional bilateral peritonsillar infiltration of a total of 6 mL of saline
Group S
Peritonsillar infiltration with saline Additional remifentanil 1 µgr kg-1 IV was administered to the patients if HR was increased by 25 % of the basal value.
During postoperative period, symptoms such as pain, fever and dysphagia, adverse affects such as nausea and vomiting and hemorrhage were evaluated. Pain was evaluated by FLACC (Faces, leg, activity, cry, consolability), FPRS (Faces pain rating scale) ve Wong-Baker facies scales at postoperative 0, 30 and 60 minutes and 2, 6, 12 and 24 hours. Total analgesic consumption during the postoperative period were recorded. If the patients had no complication, they were discharged at the postoperative 24th hour.
Group LL
Preincisional bilateral peritonsillar infiltration of levobupivacaine 0.25% (3 mL to each tonsil).
Group LL
Peritonsillar infiltration with low-dose of levobupivacaine 0.25%. Additional remifentanil 1 µgr kg-1 IV was administered to the patients if HR was increased by 25 % of the basal value.
During postoperative period, symptoms such as pain, fever and dysphagia, adverse affects such as nausea and vomiting and hemorrhage were evaluated. Pain was evaluated by FLACC (Faces, leg, activity, cry, consolability), FPRS (Faces pain rating scale) ve Wong-Baker facies scales at postoperative 0, 30 and 60 minutes and 2, 6, 12 and 24 hours. Total analgesic consumption during the postoperative period were recorded. If the patients had no complication, they were discharged at the postoperative 24th hour.
Group HL
Preincisional bilateral peritonsillar infiltration of levobupivacaine 0.5% (3 mL to each tonsil).
Group HL
Peritonsillar infiltration with high dose of levobupivacaine 0.5%. Additional remifentanil 1 µgr kg-1 IV was administered to the patients if HR was increased by 25 % of the basal value.
During postoperative period, symptoms such as pain, fever and dysphagia, adverse affects such as nausea and vomiting and hemorrhage were evaluated. Pain was evaluated by FLACC (Faces, leg, activity, cry, consolability), FPRS (Faces pain rating scale) ve Wong-Baker facies scales at postoperative 0, 30 and 60 minutes and 2, 6, 12 and 24 hours. Total analgesic consumption during the postoperative period were recorded. If the patients had no complication, they were discharged at the postoperative 24th hour.
Interventions
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Group S
Peritonsillar infiltration with saline Additional remifentanil 1 µgr kg-1 IV was administered to the patients if HR was increased by 25 % of the basal value.
During postoperative period, symptoms such as pain, fever and dysphagia, adverse affects such as nausea and vomiting and hemorrhage were evaluated. Pain was evaluated by FLACC (Faces, leg, activity, cry, consolability), FPRS (Faces pain rating scale) ve Wong-Baker facies scales at postoperative 0, 30 and 60 minutes and 2, 6, 12 and 24 hours. Total analgesic consumption during the postoperative period were recorded. If the patients had no complication, they were discharged at the postoperative 24th hour.
Group LL
Peritonsillar infiltration with low-dose of levobupivacaine 0.25%. Additional remifentanil 1 µgr kg-1 IV was administered to the patients if HR was increased by 25 % of the basal value.
During postoperative period, symptoms such as pain, fever and dysphagia, adverse affects such as nausea and vomiting and hemorrhage were evaluated. Pain was evaluated by FLACC (Faces, leg, activity, cry, consolability), FPRS (Faces pain rating scale) ve Wong-Baker facies scales at postoperative 0, 30 and 60 minutes and 2, 6, 12 and 24 hours. Total analgesic consumption during the postoperative period were recorded. If the patients had no complication, they were discharged at the postoperative 24th hour.
Group HL
Peritonsillar infiltration with high dose of levobupivacaine 0.5%. Additional remifentanil 1 µgr kg-1 IV was administered to the patients if HR was increased by 25 % of the basal value.
During postoperative period, symptoms such as pain, fever and dysphagia, adverse affects such as nausea and vomiting and hemorrhage were evaluated. Pain was evaluated by FLACC (Faces, leg, activity, cry, consolability), FPRS (Faces pain rating scale) ve Wong-Baker facies scales at postoperative 0, 30 and 60 minutes and 2, 6, 12 and 24 hours. Total analgesic consumption during the postoperative period were recorded. If the patients had no complication, they were discharged at the postoperative 24th hour.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Patients aged 3 and 12 who were scheduled to undergo tonsillectomy due to tonsillar hypertrophy leading to obstructive symptoms.
Exclusion Criteria
* Presence of coagulation disorders and chronic diseases
* Presence of regular use of analgesics
* Presence of analgesic use within 24 hours prior to surgery
* Presence of upper respiratory system infection
* Inability to understand the pain scales, being unable to communicate.
3 Years
12 Years
ALL
No
Sponsors
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Ankara University
OTHER
Responsible Party
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Sanem Cakar Turhan
Specialist
Principal Investigators
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K.Sanem Cakar Turhan, Specialist
Role: PRINCIPAL_INVESTIGATOR
Ankara University
References
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Cakar Turhan KS, Salviz EA, Beton S, Timuroglu ST, Catav S, Ozatamer O. Peritonsillar infiltration with levobupivacaine for posttonsillectomy pain relief: does concentration have any effect? A double-blind randomized controlled clinical study. Eur Rev Med Pharmacol Sci. 2015 Apr;19(7):1276-84.
Other Identifiers
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134-3866
Identifier Type: -
Identifier Source: org_study_id