Clinical trials: Endoscopic Sinus Surgery
Endoscopic Sinus Surgery
The Role of the Submucosal Conchoplasty Technique in Improving the Postoperative Middle Meatus Outcome After ESS
The study aimed to compare the applicability of the classic lateral lamellectomy versus the submucosal conchoplasty techniques in managing the concha bullosa during and after ESS.
- Trial name
- NCT05930132
- Testing
- submucosal conchoplasty, classic lateral lamellectomy
- Where
- Egypt
- Volunteers
- 56 people
- Sponsor
- Kafrelsheikh University
Nasal Polyps, Nasal Septum, Irregular
The Effect of Intraoperative Infusion of Dexmedetomidine Versus Low Dose Ketamine
Comparing between dexmedetomidine versus low dose ketamine infusion in patients undergoing nasal and paranasal sinus surgery as regard, intraoperative hemodynamic stability, blood loss, perioperative opioid requirements, Stress…
- Conditions
- Nasal Polyps, Nasal Septum, Irregular, Functional Endoscopic Sinus Surgery
- Trial name
- NCT05828199
- Testing
- Ketamine Hydrochloride, Dexmedetomidine
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Al-Azhar University
Endoscopic Sinus Surgery
The Effect of Dexmedetomidine, Melatonin and Pregabalin
Various drugs have been used for the purpose: nitroglycerine, sodium nitroprusside, propofol, beta blockers, calcium channel blockers, higher concentrations of inhalational anesthetics etc.
- Trial name
- NCT05829148
- Testing
- Dexmedetomidine, Melatonin, Pregabalin
- Where
- Egypt
- Volunteers
- 120 people
- Sponsor
- Egymedicalpedia
Chronic Rhinosinusitis, Rhinosinusitis
Xylitol for Chronic Sinusitis
The purpose of this investigation is to conduct a randomized controlled trial within a subgroup of difficult-to-treat patients with CRS, evaluating the use of topical xylitol treatment concurrently with topical…
- Conditions
- Chronic Rhinosinusitis, Rhinosinusitis, Sinusitis, Drain Sinus
- Trial name
- NCT03229551
- Testing
- Xylitol, Saline
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Ochsner Health System
Analgesia, Functional Endoscopic Sinus Surgery
ANI-guided Intraoperative Analgesia in Low-pressure Anesthesia
During functional endoscopic sinus surgery(FESS), low-pressure anesthesia is often applied, aiming to decreased operative blood loss, and anesthetics, narcotics and antihypertensive agents are given to achieve desirable low blood…
- Conditions
- Analgesia, Functional Endoscopic Sinus Surgery, Heart Rate Variability, Opioid Consumption
- Trial name
- NCT04319913
- Testing
- analgesia nociception index
- Where
- Taiwan
- Volunteers
- 120 people
- Sponsor
- Mackay Memorial Hospital
Functional Endoscopic Sinus Surgery, Premedication
Intranasal Versus Intravenous Dexmedetomidine for Hypotensive Anesthesia in FESS
Intranasal dexmedetomidine provided good pharmacokinetic profile. However, intravenous dexmedetomidine have been used in functional endoscopic sinus surgery for several outcomes, there is lack in studies that had compared the…
- Conditions
- Functional Endoscopic Sinus Surgery, Premedication, Analgesia
- Trial name
- NCT05604599
- Testing
- Intranasal dexmedetomidine, Intravenous dexmedetomidine
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Al-Azhar University
Functional Endoscopic Sinus Surgery
Opioid Free Anesthesia in ENT Surgery
Opioid Free Anesthesia (OFA) - which has been applied mainly in bariatric surgery - has begun to receive more and more attention and to obtain fanatical supporters versus conventional anesthesia.
- Trial name
- NCT04105946
- Testing
- Dexmedetomidine, Remifentanil
- Where
- Greece
- Volunteers
- 200 people
- Sponsor
- University of Thessaly
Functional Endoscopic Sinus Surgery
Comparison Between Pregabalin and Magnesium Sulfate in Hypotensive Anaesthesia
Comparison between pregabalin and magnesium sulfate in hypotensive anaethesia
- Trial name
- NCT05442931
- Testing
- Pregabalin 150mg, Magnesium Sulfate, Nitroglycerin
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Minia University
Endoscopic Sinus Surgery
SPI-guided Analgesia During FESS for Intraoperative Blood Loss
The aim of this randomized trial is to assess the utility of Surgical Pleth Index (SPI) for monitoring pain perception intraoperatively and its influence on intraoperative blood loss, quality of surgical field using Boezaart…
- Trial name
- FESSSPI (NCT03417180)
- Testing
- Remifentanil, surgical pleth index
- Where
- 2 sites in Poland
- Volunteers
- 120 people
- Sponsor
- Medical University of Silesia
Endoscopic Sinus Surgery, Fentanyl
Effect of Topically Administered Levobupivacaine- Fentanyl Versus Levobupivacaine- Dexamethasone Combination in the Control of Pain After Endoscopic Sinus Surgery
Chronic sinusitis (CRS) is a high incidence disease characterized by pus, nasal obstruction, olfactory disturbance, headache, and other symptoms, lasting for more than 12 weeks, with severe cases having ocular compression and…
- Trial name
- NCT05145543
- Testing
- Saline 0.9%, Levobupivacaine Hydrochloride, Fentanyl
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Assiut University
Endoscopic Sinus Surgery, Heart Rate
Comparative Study Between the Efficacy of Verapamil and Bisoprolol on Reduction of Bleeding During Endoscopic Sinus Surgery Under General Anaesthesia.
The study aims to compare the effect of addition of verapamil and Bisoprolol to general anasthesia aimed reduction in heart rate and blood loss during endoscopic sinus surgery.
- Conditions
- Endoscopic Sinus Surgery, Heart Rate, Blood Loss
- Trial name
- NCT04356196
- Testing
- Verapamil, Bisoprolol
- Where
- Egypt
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Assiut University
Functional Endoscopic Sinus Surgery
Effect of Functional Endoscopic Sinus Surgery On Eustachian Tube Function in Patients With Nasal Polypi
This study is conducted to : Correlate the incidence of ETD with nasal polypi. To evaluate the effects of functional endoscopic sinus surgery on eustachian tube function in patients with nasal polypi
- Trial name
- NCT05053906
- Testing
- Endoscope
- Volunteers
- 50 people
- Sponsor
- Assiut University
Pain Control After Functional Endoscopic Sinus Surgery and Septoplasty
Are NSAIDs Effective Enough for Postoperative Pain Control After Functional Endoscopic Sinus Surgery and Septoplasty
The purpose of this study is to compare the level of pain control in patients receiving non-steroidal anti-inflammatory drugs (NSAIDs) to those receiving opioids in the postoperative period after endoscopic sinus surgery (ESS)…
- Trial name
- NCT03605914
- Testing
- diclofenac, Norco
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- The University of Texas Health Science Center, Houston
Endoscopic Sinus Surgery, Nasal Polyps
Comparing Blood Loss and Visualization After the Preoperative Use of Topical 0.05% Oxymetazoline Versus 1:1000 Epinephrine Prior to Endoscopic Sinus Surgery
The purpose of this study is to compare the effects of Oxymetazoline and Epinephrine (which are 2 different nasal decongestants both of which are routinely used before sinus surgery) on blood loss and the surgeon's view of the…
- Trial name
- NCT03228914
- Testing
- Oxymetazoline, Epinephrine
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- The University of Texas Health Science Center, Houston
Endoscopic Sinus Surgery
PRD-guided Analgesia During FESS for Intraoperative Blood Loss
The aim of this randomized trial is to assess the utility of Pupillary Dilatation Reflex (PRD) for monitoring pain perception intraoperatively and its influence on intraoperative blood loss, quality of surgical field using…
- Trial name
- FESSPRD (NCT03417206)
- Testing
- Remifentanil, pupillary dilatation reflex
- Volunteers
- 120 people
- Sponsor
- Medical University of Silesia
Chronic Rhinosinusitis, Endoscopic Sinus Surgery
Perioperative Oral Steroids for Chronic Rhinosinusitis Without Polyps (CRSsNP)
While oral steroids have been shown to be effective in the management of patients with chronic rhinosinusitis with polyps, its role in treating chronic rhinosinusitis without polyps (CRSsNP) is ambiguous.
- Conditions
- Chronic Rhinosinusitis, Endoscopic Sinus Surgery, Chronic Rhinosinusitis Without Polyps, Oral Steroids
- Trial name
- NCT02748070
- Testing
- Prednisone, Flonase
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Stanford University
Tissue Perfusion, Deliberate Hypotension
Effects of Nitroglycerin Versus Labetalol on Tissue Perfusion During Deliberate Hypotension
Deliberate hypotension is used to provide bloodless field during endoscopic sinus surgery; however, hypotension might impair perfusion of vital organs.
- Conditions
- Tissue Perfusion, Deliberate Hypotension, Sinus Endoscopic Surgery
- Trial name
- NCT03809065
- Testing
- Nitroglycerin, Labetalol
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Endoscopic Sinus Surgery
Propofol and Magnesium Sulfate Intravenous Infusion During Endoscopic Sinus Surgery
Endoscopic Sinus surgery usually associated by bleeding, despite using of local vasopressor injection, head up position- controlled hypotension is generally used for control of this purpose.
- Trial name
- NCT04078659
- Testing
- Propofol infusion, Magnesium Sulfate infusion, Lidocaine
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Mansoura University
Chronic Rhinosinusitis, Endoscopic Sinus Surgery
Efficacy of Macrolide and Glucocorticoid in the Treatment of Chronic Rhinosinusitis After Endoscopic Sinus Surgery
Endoscopic sinus surgery (ESS) is widely considered to be the gold standard in the surgical management of chronic rhinosinusitis (CRS) that has failed maximal medical therapy.
- Trial name
- NCT02182492
- Testing
- Clarithromycin, Glucocorticoid
- Where
- China
- Volunteers
- 187 people
- Sponsor
- Zheng Liu
Adenoidectomy, Functional Endoscopic Sinus Surgery (FESS)
Prospective Hemodynamic and Pharmacokinetic Analysis of Oxymetazoline Absorption
This proposed study will assess the hemodynamic effects and measure the systemic absorption of topically applied oxymetazoline in patients undergoing functional endoscopic sinus surgery, turbinate surgery, or adenoidectomy.
- Conditions
- Adenoidectomy, Functional Endoscopic Sinus Surgery (FESS), Turbinate Surgery
- Trial name
- NCT02453841
- Testing
- Oxymetazoline
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Richard Cartabuke