Clinical trials: sponsored by Al-Azhar University
Dental Intrusion, Mandibular Rotation
A Comparison of Two Protocol for Maxillary Molar Intrusion Buccal Miniscrew and TPA Versus Vertical Holding Appliance
this study is to compare the dental and skeletal changes caused by the intrusion of maxillary first molars buccal miniscrew and TPA versus vertical holding appliance using lateral cephalometry.
- Conditions
- Dental Intrusion, Mandibular Rotation, ANB , SNA, SNB, Openbite Teeth | Teeth and Gum | Dental
- Trial name
- NCT05433051
- Testing
- buccal miniscrew and TPA, vertical holding appliance
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Al-Azhar University
Femoro Acetabular Impingement
Effect of Lower Limb Rotation on Clinical Outcomes After Arthroscopic Management in Patients With Symptomatic Femoroacetabular Impingement Syndrome
To determine The prevalence of abnormalities of femoral and acetabular versions and tibial torsion in symptomatic (FAI) Syndrome.
- Trial name
- NCT06420180
- Testing
- hip arthroscopy
- Volunteers
- 50 people
- Sponsor
- Al-Azhar University
End Stage Renal Disease
Study the Effect of Probiotic Supplementation on Trimethylamine-N-Oxide Plasma Level in Hemodialysis Patients
The goal of this clinical trial is to learn if probiotic has an effect on Trimethylamine-N-Oxide Plasma Level in plasma, which represent strong risk factor for Atherosclerosis in end stage renal disease patients who undergoing…
- Trial name
- probiotic (NCT06421883)
- Testing
- Lactobacillus containing probiotic
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Al-Azhar University
Irreversible Pulpitis
The Influence of Magnification and Clinical Experience on the Outcome of Pulpotomy in Mature Adult Teeth
The goal of this interventional randomized clinical trial is to test the effect of magnification and clinical experience of the operator on the success rate of full pulpotomy in mature adult molar teeth.
- Trial name
- NCT06231290
- Testing
- Adult full pulpotomy procedure
- Where
- Egypt
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Benign Ovarian Cyst
Role of Sclerotherapy in Treatment of Non-neoplastic Ovarian Cyst
The aim of this study was to evaluate the role of sclerotherapy (injection of tetracycline or injection of Polidocanol - 95% hydroxypolyethoxydodecane and 5% ethanol -) in treatment of non-neoplastic ovarian cysts by…
- Trial name
- NCT06399744
- Testing
- sclerotherapy
- Where
- Egypt
- Volunteers
- 52 people
- Sponsor
- Al-Azhar University
Labor Pain
Dexmedetomidine vs Fentanyl in Controlling Labor Pain
As most woman experience agonizing pain throughout vaginal labor. Adjuvants were added to intrathecal bupivacaine aiming to improve the quality of analgesia.
- Trial name
- NCT06392321
- Testing
- Fentanyl, Dexmedetomidine
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Al-Azhar University
Effect of Platelet Rich FibrinDuring Clear Aligner Therapy
Influence of Injectable Platelet Rich Fibrin on Different Orthodontic Tooth Movements During Clear Aligner Therapy
The aim of this prospective clinical project will be to assess the effect of platelet rich fibrin on the rate of different orthodontic tooth movements during clear aligner therapy.
- Trial name
- NCT06380946
- Testing
- iPRF
- Where
- Egypt
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Nocturnal Enuresis
Desmopressin Monotherapy for Monosymptomatic Nocturnal Enuresis
Nocturnal Enuresis (NE) is defined as the involuntary passage of urine during sleep past the age of usual control, which is considered a developmental age of 5 to 7 years.
- Trial name
- NCT06285006
- Testing
- Desmopressin
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Al-Azhar University
Vitiligo
5-fluorouracil for Treatment of Stable Vitiligo
Vitiligo, a significant dermatologic challenge affecting 0.5 to 2% of the global population. Despite various existing medical approaches, current vitiligo treatments are still far from optimal.
- Trial name
- NCT06209138
- Testing
- 5 fluorouracil, Saline
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Postoperative Sore Throat
the Impact of Ketamine Gargling on the Incidence of Post Intubation Sore Throat
Tracheal intubation often causes trauma to the airway mucosa, leading to postoperative sore throat (POST), which has been reported to occur in 21-65% of cases.
- Trial name
- NCT06368843
- Testing
- Gargle with ketamine
- Where
- Iraq
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Postoperative Pain
Comparison Between Ultrasound-Guided Erector Spinae Plane Block Versus Ultrasound-Guided Caudal Injection
Patient-controlled analgesia is typically used to relieve postoperative pain. Patient-controlled analgesia, on the other hand, is prone to opioid-related side effects.
- Trial name
- NCT06336161
- Testing
- Fentanyl
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Al-Azhar University
Bone Density, Low
Comparing the Hydrodynamic Piezoelectric Technique With Osseodensification for the Assessment of Internal Sinus Iift-ing
Successful osseointegration considered the cornerstone in implant stability which predict the highest implants success outcomes.
- Trial name
- RCT (NCT06285903)
- Testing
- internal sinus lift surgery
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Renal Tumor, Renal Malignant Tumor
Thulium Beam Coagulation Versus Suture Renorrhaphy for Hemostasis of Tumor Bed in Laparoscopic Partial Nephrectomy
To compare the outcome of thulium beam coagulation versus suture renorrhaphy for hemostasis of the tumor bed in laparoscopic partial nephrectomy.
- Trial name
- NCT06322745
- Testing
- Suture renorrhaphy only for hemostasis of the tumor bed in laparoscopic partial nephrectomy, Thulium beam coagulation and suture renorrhaphy for hemostasis of the tumor bed in laparoscopic partial nephrectomy
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Al-Azhar University
Breast Cancer
Dexamethasone Versus Dexmedetomidine as Adjuncts to Serratus Anterior Plane Block
Modified radical mastectomy is the most commonly performed surgical approach for breast cancer. The procedure enables surgeons to remove the main tumor mass, adjacent glandular tissue and regional lymph nodes.
- Trial name
- NCT06300099
- Testing
- Dexamethasone, Dexmedetomidine
- Volunteers
- 126 people
- Sponsor
- Al-Azhar University
Uterine Surgery
Vasopressin Versus Tranexamic Acid for Control of Blood Loss Related to Abdominal Hysterectomy
To find the best option to reduce blood loss related to abdominal hysterectomy (AH), the present randomized double-blinded study sought to compare the effects of locally administered vasopressin (VP) and tranexamic acid (TXA) on…
- Trial name
- NCT06290596
- Testing
- Vasopressin, Tranexamic acid, Saline
- Volunteers
- 387 people
- Sponsor
- Al-Azhar University
Cesarean Section Complications
Erector Spinae Plane Versus Transversus Abdominis Plane Block for Pain Control
The present stratified randomized study aimed to compare the analgesic efficacy and safety profile of ESPB and TAPB used for postoperative pain management in obese and morbidly obese women undergoing CS.
- Trial name
- NCT06292832
- Testing
- Ultrasound-guided pain block, Ultrasound Machine
- Where
- Egypt
- Volunteers
- 68 people
- Sponsor
- Al-Azhar University
Genu Varum
The Effect of Open Wedge High Tibial Osteotomy on the Posterior Tibial Slope In Skeletally Mature Patient
High tibial osteotomy has been established as an efficient surgical intervention for young patients with uni-compartmental osteoarthritis of the knee.
- Trial name
- NCT06288100
- Testing
- Observation
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Al-Azhar University
Epileptic Syndromes
Epileptic Syndromes in Infants and Early Childhood
To evaluate the different clinical and etiological patterns of epileptic syndromes in infants and early childhood.
- Trial name
- NCT06223334
- Testing
- No intervention
- Where
- 2 sites in Egypt
- Volunteers
- 140 people
- Sponsor
- Al-Azhar University
Effect of Platelet Rich Fibrin Versus Low Intensity Pulsed Ultrasound During Clear Aligner Therapy
Impact of Injectable Platelet Rich Fibrin Versus Low-intensity Pulsed Ultrasound on Different Orthodontic Tooth Movements During Clear Aligner Therapy
The aim of this prospective clinical project will be to compare the effect of platelet rich fibrin versus low- intensity pulsed ultrasound on therate of different orthodontic tooth movements during clear aligner therapy.
- Trial name
- NCT06276985
- Testing
- low intensity pulsed ultrasound and iPRF
- Where
- Egypt
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Morbid Obesity, Cesarean Section Complications
Best Incision in Cesarean Section of Obese Women
The goal of this comparative clinical trial is to compare Pfannenstiel incision and higher transverse supra umbilical incision techniques during elective cesarean section in morbidly obese patients.
- Trial name
- NCT06032637
- Testing
- Pfannenstiel incision, Supra-umbilical transverse incision
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Al-Azhar University