- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef NCT07580768
Sedation With Dexmedetomidine or Midazolam in Combination With Propofol for Removal of Double-J Ureteral Stent
Sedation With Dexmedetomidine or Midazolam in Combination With Propofol for Removal of Double-J Ureteral Stent: A Randomized Double-Blinded Study
Studie Overzicht
Toestand
Interventie / Behandeling
Gedetailleerde beschrijving
Ureteral double J (D-J) stents have been common practice in the management of various urological conditions. D-J stents are often employed to alleviate pain, prevent infection, and clear obstructions encountered during urological treatments.
Dexmedetomidine is a selective α2-adrenergic receptor agonist ( α2- AR), offering both sedation and pain relief while preserving respiratory function. Despite these benefits, one of the potential drawbacks of this medication is its tendency to lower both heart rate and blood pressure as a result of its sympatholytic properties.
Midazolam, a drug belonging to the benzodiazepines class, is commonly used for premedication before anesthesia, procedural sedation, and managing intense agitation.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
-
-
El-Gharbia
-
Tanta, El-Gharbia, Egypte, 31527
- Tanta University
-
-
Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
- Volwassen
- Oudere volwassene
Accepteert gezonde vrijwilligers
Beschrijving
Inclusion Criteria:
- Age from 21 to 65 years.
- Both sex.
- Physical status of the patients were from I-III according to American Society of Anesthesiologists (ASA).
- Patients underwent Double-J ureteral stent removal.
Exclusion Criteria:
- Symptoms of lower urinary tract infection.
- Stenosis of the urethra during cystoscopy.
- Renal impairment (serum creatinine >1.5 mg/dL).
- Chronic pain syndrome.
- Mental disorder and difficulty in communication.
- History of chronic use of sedatives, alcohol and narcotics.
- Bradycardia (heart rate less than 50 beats per minute).
- Systolic blood pressure less than 90 mm Hg.
- Taking a sedative or analgesic 24 hours before surgery.
- Body mass index (BMI) equal or over 35 kg/m2.
- History of allergy to one of the drugs used in the study.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Dubbele
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
|
Actieve vergelijker: Group P (Propofol alone)
Patients received 10 ml of normal saline injected intravenous within 10 min then intravenous propofol titrated with normal saline and injected with a dose of 1.5 mg/kg for the first bolus dose followed by intermittent doses of 20 mg per dose according to patient's needs.
|
Patients received 10 ml of normal saline injected intravenous within 10 min then intravenous propofol titrated with normal saline and injected with a dose of 1.5 mg/kg for the first bolus dose followed by intermittent doses of 20 mg per dose according to patient's needs.
|
|
Experimenteel: Group D (Propofol and Dexmedetomidine)
Patients received dexmedetomidine 1 µg/kg intravenous titrated with 10 ml of normal saline injected within 10 min prior to propofol administration by 10 min.
Propofol was injected with a dose of 1.5 mg/kg for the first bolus dose followed by intermittent doses of 20 mg per dose according to patient's needs
|
Patients received dexmedetomidine 1 µg/kg intravenous titrated with 10 ml of normal saline injected within 10 min prior to propofol administration by 10 min.
Propofol was injected with a dose of 1.5 mg/kg for the first bolus dose followed by intermittent doses of 20 mg per dose according to patient's needs.
|
|
Experimenteel: Group M (Propofol and Midazolam)
Patients received midazolam 0.05 mg/kg titrated with 10 ml of normal saline injected intravenous within 10 min prior to propofol administration by 10 min.
Propofol was injected with a dose of 1.5 mg/kg for the first bolus dose followed by intermittent doses of 20 mg per dose according to patient's needs.
|
Patients received midazolam 0.05 mg/kg titrated with 10 ml of normal saline injected intravenous within 10 min prior to propofol administration by 10 min.
Propofol was injected with a dose of 1.5 mg/kg for the first bolus dose followed by intermittent doses of 20 mg per dose according to patient's needs.
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Total propofol consumption
Tijdsspanne: Intraoperatively
|
Total propofol consumption was recorded.
|
Intraoperatively
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
Sedation level
Tijdsspanne: 30 minutes in the recovery area
|
Sedation level was assessed preoperatively, every 5 minutes during the procedure and every 10 min during stay in the recovery area by Ramsay sedation scale classified 1-6 (1= anxious, 2= calm,3= lethargic, 4= confused and responsive to auditory stimuli, 5= sluggish response to auditory stimuli, 6= No response to painful stimuli)
|
30 minutes in the recovery area
|
|
Degree of patient satisfaction
Tijdsspanne: 24 hours postoperatively
|
Degree of patient satisfaction was assessed by using a 5 point Likert scale as follows 1. extremely dissatisfied; 2. unsatisfied; 3. neutral; 4. satisfied; 5. extremely satisfied
|
24 hours postoperatively
|
|
Duration of stay in the recovery area
Tijdsspanne: 30 minutes in the recovery area
|
Duration of stay in the recovery area was recorded.
|
30 minutes in the recovery area
|
|
Incidence of complications
Tijdsspanne: 24 hours postoperatively
|
Incidence of complications such as apnea, laryngospasm, hypotension, bradycardia, nausea, vomiting, or any other complication were recorded.
|
24 hours postoperatively
|
Medewerkers en onderzoekers
Sponsor
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
- Organische chemicaliën
- Heterocyclische verbindingen, 1-ring
- Heterocyclische verbindingen
- Heterocyclische verbindingen, 2-ring
- Heterocyclische verbindingen, gefuseerd ring
- Azoles
- Koolwaterstoffen
- Koolwaterstoffen, cyclisch
- Koolwaterstoffen, aromatisch
- Imidazolen
- Fenolen
- Benzeenderivaten
- Benzazepines
- Benzodiazepines
- Midazolam
- Dexmedetomidine
- Propofol
Andere studie-ID-nummers
- 36264MS734/11/24
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
IPD-tijdsbestek voor delen
IPD-toegangscriteria voor delen
IPD delen Ondersteunend informatietype
- LEERPROTOCOOL
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .