Clinical trials: sponsored by Benha University
Retinal Disease, Healthy Population
Multifocal Electroretinogram in Normal Egyptian Population
Studying normal subjects to create unique normal database for multifocal electroretinogram (mf-ERG) in specific population.
- Trial name
- NCT05323032
- Testing
- Multifocal electroretinogram (mf-ERG) by electroretinogram device
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Benha University
Stones, Kidney
Endoscopic Guided PCNL Versus Standard PCNL
currently, percutaneous nephrolithotomy (PCNL) is the standard procedure of choice for management of large renal more than 2 cm. the pivotal step in performing PCNL is creation of proper tract.
- Trial name
- NCT04825353
- Testing
- Endoscopic compbined guided PCNL, Standard PCNL
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Benha University
Hepatitis C
Plasma MicroRNA for Prediction of Hepatocellular Carcinoma
100 patients with diagnosed HCV were evaluated by clinical and ultrasound examination and were categorized as uncomplicated HCV (n=22) and complicated HCV (n=78).
- Trial name
- NCT05449847
- Testing
- Blood Sampling
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Benha University
Infertility
Aspiration of Excessive Endometrial Fluid at the Day of Ovum Retrieval Plus Diosmin in (ICSI) Cycles
To notify the effect of aspiration of excessive endometrial fluid in addition to Diosmin in cases undergoing intracytoplasmic sperm injection (ICSI) cycles.
- Trial name
- NCT02158000
- Testing
- group A
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Benha University
COVID-19, Cytokine Storm
Intercellular Adhesion Molecule-1 and TNF-α in Patients With COVID-19
This study aimed to assess the cytokine profile in COVID 19 patients and its relation with disease progression \& severity using COVID reporting and data system (CORADS) score.
- Trial name
- NCT05408325
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Benha University
COVID-19, Accommodation Spasm
Ocular and Cardiac Effects of Battle Ground
Mobile battle ground games are widely used in various age groups, there are ocular and cardiac affection that may affect users of this type of action games.
- Conditions
- COVID-19, Accommodation Spasm, Tachycardia, Stress Reaction
- Trial name
- NCT05377931
- Testing
- Changes in heart pulse rate, Changes in eye strain
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Benha University
Analgesia
Preemptive Dexamethasone , Paracetamol on Postoperative Period Following Adeno-tonsillectomy in Pediatric .
Tonsillectomy is one of the most common surgical operations performed on children, and it is frequently linked with an increased risk of complications such as acute discomfort when swallowing and postoperative nausea and vomiting…
- Trial name
- NCT05143762
- Testing
- paracetamol, Dexamethasone, normal Saline
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Benha University
Pain, Hernia, Umbilical
U/s Guided Oblique Subcostal Transversus Abdominis Plane Block Versus Erector Spinae Plane Block as Preemptive Analgesia
Administration of opioids for the treatment of acute pain after open umbilical hernia repair is associated with many side effects.
- Trial name
- NCT04941170
- Testing
- Bupivacain, Bupivacaine
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Benha University
Anxiety
Intranasal Dexmedetomidine Versus Oral Paracetamol as a Pre-anaesthetic Medication in Pediatric Age Group
Pre-operative anxiety is a major problem in children because it produces undesired results on induction and postoperative outcome. Dexmedetomidine is a highly specific alpha 2 adrenergic receptor agonist.
- Trial name
- NCT04949477
- Testing
- Dexmedetomidine, paracetamol
- Where
- Egypt
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Benha University
Prostate Obstruction, Prostatic Hyperplasia
Bipolar Needlescopic Enucleation Versus Vapoenucleation of BPH
Transurethral resection of the prostate (TURP) is the current standard procedure for men with prostate volume 30-80 gm. In case with large prostate adenoma (>80 g), the resection time required by TURP is associated with increased…
- Conditions
- Prostate Obstruction, Prostatic Hyperplasia, Prostatic Hypertrophy, Benign
- Trial name
- NCT04331301
- Testing
- Bipolar Vapo-Enucleation of the prostate, Bipolar Needlescopic Enucleation of the prostate
- Where
- Egypt
- Volunteers
- 214 people
- Sponsor
- Benha University
Glaucoma, Intraocular Pressure
Accuracy of Handheld and Non-contact Tonometry
Monitoring the intraocular pressure (IOP) is one of the most important tests used in follow-up among glaucoma suspects and confirmed glaucomatous patients.
- Conditions
- Glaucoma, Intraocular Pressure, Glaucoma, Suspect
- Trial name
- NCT05352906
- Testing
- Intraocular pressure
- Where
- Egypt
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Benha University
Corneal Epithelial Wound
Topical Insulin Versus Autologous Serum After Corneal Surgeries
The aim of the study is to test whether use of topical insulin or autologous serum eye-drops can promote corneal epithelial healing following photorefractive keratectomy (PRK).
- Trial name
- NCT05331859
- Testing
- Insulin, autologous serum (AS), conventional
- Where
- 2 sites in Egypt
- Volunteers
- 250 people
- Sponsor
- Benha University
Central Serous Chorioretinopathy, Irvine-Gass Syndrome
Results of Suprachoroidal Steroids Injections in Two Chorioretinal Diseases
Suprachoroidal injection is a safe way for intraocular drug delivery. It was used to treat various retinal conditions.
- Conditions
- Central Serous Chorioretinopathy, Irvine-Gass Syndrome, Pars Planitis, Cystoid Macular Edema
- Trial name
- NCT05337332
- Testing
- Triamcinolone Acetonide
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Benha University
Septic Shock
Non Invasive Evaluation of Fluid Responsiveness in Septic Patient
The study aims to evaluate the accuracy of fluid responsiveness assessment with non-invasive cardiometry compared to ultrasound guided inferior vena cava (IVC) collapsibility for management of critically ill septic patients with…
- Trial name
- NCT05310942
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Benha University
Retinal Disease, Visual Impairment
Repeatability of Electroretinogram and Visual Evoked Potential
To assess repeatability of electroretinogram and visual evoked potential in clinical practice
- Conditions
- Retinal Disease, Visual Impairment, Vision Disorders
- Trial name
- NCT05334875
- Testing
- Electroretinogram (ERG), Visual evoked potential (VEP)
- Where
- Egypt
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Benha University
Vitiligo, Chorioretinopathy
Ocular Changes in Vitiligo Patients on Therapy
Vitiligo patients on systemic and local therapy may have some ocular adverse effects associated with the disease and its therapy.
- Conditions
- Vitiligo, Chorioretinopathy, Chorioretinitis
- Trial name
- NCT05335746
- Testing
- Optical coherence tomography angiography (OCT-A)
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Benha University
Glaucoma, Angle-Closure, Glaucoma Suspect
Effects of Systemic Drugs on Intraocular Pressure
To assess intraocular pressure changes among glaucoma patients on systemic antihypertensive and antihistaminic drugs.
- Conditions
- Glaucoma, Angle-Closure, Glaucoma Suspect, Glaucoma Secondary to Drugs, Bilateral, Hypertension
- Trial name
- NCT05328921
- Testing
- Antihypertensive Agents, Antihistaminics
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Benha University
Amblyopia, Anisometropic Amblyopia
Correction of Anisometropic Amblyopia in Children.
Anisometropic amblyopia among children in school age may affects quality of life and educational progress of children.
- Conditions
- Amblyopia, Anisometropic Amblyopia, Anisometropia and Aniseikonia, Refractive Errors
- Trial name
- NCT05325021
- Testing
- Axial length measurement in millimeter (mm) by optical biometry device, Autorefractometer to measure the refractive error in both eyes.
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Benha University
Pain, Acute
Intrathecal Midazolam, Fentanyl and Nalbuphine as Adjuvants to Bupivacaine in Spinal Anesthesia for Cesarean Section
The main limitations of spinal anesthesia are its short duration of action and do not provide prolonged postoperative analgesia when it is performed only with local anesthetics.
- Trial name
- NCT04932083
- Testing
- Bupivacaine, Fentanyl, Nalbuphine
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Benha University
Visual Spatial Processing
Accuracy of Mobile-Based Vision Charts.
Analyzing the accuracy of mobile-based distant vision charts in clinical practice as an economic alternative for standard vision charts.
- Trial name
- NCT05251155
- Testing
- Distant best corrected visual acuity assessment
- Where
- Egypt
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Benha University