Dexmedetomidine vs Dexamethasone in Popliteal Nerve Block
Perineural Dexmedetomidine vs Dexamethasone on the Duration of Popliteal Nerve Block for Anesthesia After Pediatric Ankle Surgery
Effect of Perineural Dexmedetomidine vs. Dexamethasone on the duration of popliteal nerve block for Anesthesia After Pediatric ankle/foot surgery.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
This study is proposed to explore the effect of systemic Dexamethasone on the duration of popliteal block for analgesia after pediatric ankle surgery.
After ankle/foot surgery, children need good analgesia. Peripheral nerve blocks have provided a safe, effective method to control early postoperative pain when symptoms are most severe.
The safety of local anaesthesia is essential in children due to the much lower toxicity threshold of local anaesthetics. An effective adjuvant, such as Dexamethasone, could allow for a higher dilution of local anaesthetics while maintaining and enhancing their analgesic effect.
There is considerable research where intravenous and perineural dexamethasone use has been compared in adults. However, there is a massive lack of research regarding children.
In this study, investigators compare perineural Dexmedetomidine and Dexamethasone. Group 2 will have Dexamethasone in a 0.1mg/kg dose, and group 2 will have dexmedetomidine in a 0.5 ug/kg dose added to the local anaesthetic in peripheral nerve block.
The investigator's goal is to find which perineural adjuvant, Dexamethasone or dexmedetomidine, covers the need for good pain relief and fast recovery postoperatively.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 4
Kontakter og lokationer
Studiesteder
-
-
Wielkopolska
-
Poznan, Wielkopolska, Polen, 61-545
- Department of Spine Diseases and Pediatric Orthopedics, University of Medical Sciences, Poznań, Poland
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- children scheduled for foot/ankle surgery
- body weight > 5kg
Exclusion Criteria:
- infection at the site of the regional blockade
- coagulation disorders
- immunodeficiency
- ASA= or >4
- steroid medication in regular use
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Firedobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Placebo komparator: Sham Block
0.2% ropivacaine for popliteal nerve block |
administration of 0.5ml/kg of 0,2% ropivacaine + 0.01ml/kg 0.9% sodium chloride for the popliteal nerve block
Andre navne:
|
|
Aktiv komparator: Dexamethasone
0.1mg/kg dexamethasone added to 0.2% ropivacaine for popliteal nerve block |
administration of 0.5ml/kg of 0.2% ropivacaine with 0.1mg/kg Dexamethasone for the popliteal nerve block |
|
Aktiv komparator: Dexmedetomidine
0.5ug/kg dexmedetomidine added to 0.2% ropivacaine for popliteal nerve block |
administration of 0.5ml/kg of 0.2% ropivacaine with 0.05ug/kg dexmedetomidine for the popliteal nerve block |
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
time to the first need of opiate following the procedure
Tidsramme: within 48 hours
|
Time after surgery when the patient needs opiate for the first time |
within 48 hours
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 4 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
4 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 6 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
6 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 8 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
8 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 12 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
12 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 16 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
16 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 20 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
20 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 24 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
24 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 36 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
36 hours
|
|
Face, Legs, Activity, Cry, Consolability (FLACC) Behavioral Scale
Tidsramme: 48 hours
|
The FLACC scale or Face, Legs, Activity, Cry, Consolability scale is a measurement used to assess pain in individuals that are unable to communicate their pain. The scale is scored in a range of 0-10 with 0 representing no pain. The scale has five criteria, which are each assigned a score of 0, 1 or 2. |
48 hours
|
|
Neutrophil-to-lymphocyte ratio
Tidsramme: 24 hours after surgery
|
Neutrophil to lymphocyte ratio (NLR) is used as a marker of subclinical inflammation. It is calculated by dividing the number of neutrophils by number of lymphocytes, usually from peripheral blood sample. |
24 hours after surgery
|
|
Platelet-to-lymphocyte ratio
Tidsramme: 48 hours after surgery
|
The platelet-lymphocyte ratio (PLR) is a novel inflammatory marker, which may be used in many diseases for predicting inflammation and mortality. The PLR can be easily calculated and is widely available but it may be affected by several inflammatory conditions. |
48 hours after surgery
|
|
Platelet-to-lymphocyte ratio
Tidsramme: 24 hours after surgery
|
The platelet-lymphocyte ratio (PLR) is a novel inflammatory marker, which may be used in many diseases for predicting inflammation and mortality. The PLR can be easily calculated and is widely available but it may be affected by several inflammatory conditions. |
24 hours after surgery
|
|
Time to mobilization
Tidsramme: within 48 hours
|
Time after surgery when the patient moves the toe for the first time |
within 48 hours
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studiestol: Tomasz Kotwicki, Prof dr hab, Poznan University of Medical Sciences
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Muskuloskeletale sygdomme
- Sår og skader
- Patologiske processer
- Benskader
- Hudsygdomme
- Patologiske tilstande, tegn og symptomer
- Hud- og bindevævssygdomme
- Ankelskader
- Sygdom
- Fodsygdomme
- Fodskader
- Heterocykliske forbindelser, 1-ring
- Heterocykliske forbindelser
- Azoler
- Polycykliske forbindelser
- Imidazoler
- Uorganiske kemikalier
- Klorforbindelser
- Gravidier
- Graviditet
- Steroider
- SMUSED-RING-forbindelser
- Steroider, fluoreret
- Gravideretrioler
- Natriumforbindelser
- Chlorider
- Hydrochlorsyre
- Dexamethason
- Dexmedetomidin
- Natriumchlorid
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 18/2023
Plan for individuelle deltagerdata (IPD)
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