Clinical trials: sponsored by Al-Azhar University
Fertility Disorders
Human Chorionic Gonadotropin Versus Granulocyte Colony Stimulating Factor in Increasing Pregnancy Rate in ICSI
Intrauterine Granulocyte colony stimulating factor (GCSF) was compared with intrauterine Human Chorionic Gonadotropin (HCG) in increasing clinical pregnancy rate as a primary outcome and ultrasound imaging of gestational sac as a…
- Trial name
- NCT04606082
- Testing
- Granulocyte Colony Stimulated Factor, Human Chorionic Gonadotropins
- Volunteers
- 200 people
- Sponsor
- Al-Azhar University
Fertility Disorders
The Effect of Granulocyte Colony Stimulating Factor Versus Human Chorionic Gonadotropin in Females With a History of RIF
One hundred patients who suffered from recurrent implantation failure in intracytoplasmic sperm injection (ICSI) were allocated in the study.
- Trial name
- NCT04604054
- Testing
- Granulocyte Colony Stimulated Factor, Human Chorionic Gonadotropins
- Volunteers
- 100 people
- Sponsor
- Al-Azhar University
Parasitic Disease
Enterobius Vermicularis Infestation of the Appendix
This study identifies the incidence of appendiceal Enterobius vermicularis (E.v) infestation in all the patients undergoing appendectomy and evaluates the relationship between E.v infestation of the appendix and the acute…
- Trial name
- NCT04576273
- Testing
- Pathology examination
- Where
- Saudi Arabia
- Volunteers
- 1,150 people
- Sponsor
- Al-Azhar University
Diabetic Kidney Disease, Diabetes Mellitus, Type 2
Possible Ameliorating Effect of N- Acetylcysteine (NAC) on Type-II Diabetes Induced Nephropathy
The study is focused on the possible improving effect of N-acetylcysteine on nephropathy of type-2 diabetic patients. Study design: Prospective clinical based study.
- Conditions
- Diabetic Kidney Disease, Diabetes Mellitus, Type 2, Diabetic Nephropathies
- Trial name
- (NAC) (NCT04531163)
- Testing
- N Acetylcysteine
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Class II Malocclusion, Division 1
Treatment Effects of Herbst Appliance in Skeletal Class II Cases During Prepubertal and Postpubertal Periods
The study was directed to compare the treatment outcomes of subjects with Class II malocclusion who were treated with Herbst appliance before and after puberty.
- Trial name
- NCT04518865
- Testing
- Herbst appliance
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Treatment of Blood Stream Infections Due to Multidrug-Resistant Klebsiella Pneumoniae
Comparative Clinical Study Between Colistin-Tigecycline Combined Therapy Versus Colistin-Meropenem Combined Therapy in Treatment of Blood Stream Infections With Multidrug-Resistant Klebsiella Pneumoniae
This prospective, comparative study is evaluating the effectiveness and adverse effects of using colistin at a loading dose of 9 million international units (MIU) followed by 4.5 MIU every 12 h (q12 h) + tigecycline at a loading…
- Trial name
- NCT04489459
- Testing
- Colistin, Meropenem, Tigecycline
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Liver Diseases
Egyptian Liver Library: Rebuilding the Pyramid of Liver Disease Evidence in Egypt
A lot of publications about liver disease are available worldwide. Egypt is one of the countries having a large number of publications in hepatology. There are defects in reviewing this evidence and making use of it.
- Trial name
- ELL (NCT04465747)
- Testing
- Publications
- Where
- Egypt
- Volunteers
- 5,068 people
- Sponsor
- Al-Azhar University
Cholangitis, Secondary Biliary, Cholangiocarcinoma
Advanced Endoscopy During COVID-19
In this study, investigators aim to explore the status of advanced endoscopy in different endoscopy units all over the world.
- Conditions
- Cholangitis, Secondary Biliary, Cholangiocarcinoma, Obstructive Jaundice, Pancreas Cancer
- Trial name
- NCT04385147
- Testing
- Endoscopic management according to standard of care
- Where
- 5 sites in United States, Egypt and 3 more
- Volunteers
- 670 people
- Sponsor
- Al-Azhar University
Fibromyalgia, Primary
Fibromyalgia During the COVID-19 Pandemic
On 12 January 2020, the World Health Organization (WHO) confirmed that a novel coronavirus was the cause of a respiratory illness in a cluster of people in Wuhan City, Hubei Province, China, which was reported to the WHO on 31…
- Trial name
- NCT04422522
- Where
- Egypt
- Volunteers
- 45 people
- Sponsor
- Al-Azhar University
Rheumatoid Arthritis, Osteoporosis
14-3-3η Protein, Disease Activity and Bone Mineral Density, in Female Patients With Rheumatoid Arthritis
Is to investigate the relation between 14-3-3η protein, disease activity, and bone mineral density in female patients with rheumatoid arthritis.
- Trial name
- NCT03999528
- Testing
- 14-3-3η Protein assay
- Where
- Egypt
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Angle Class II, Division 1
Skeletally Versus Dentally Anchored Herbst Appliance
The treatment of skeletal Class II malocclusion can be carried out through different approaches. One of these is the using of Fixed Functional Appliances (FFA), one of main drawbacks of these appliances is the proclination of the…
- Trial name
- NCT04402164
- Testing
- Herbst appliance
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Hypersensitivity Pneumonitis
This Study Aim is to Compare the Effect of Oral Methyl Prednisolone on Different Radiological Patterns of Hypersensitivity Pneumonitis as it Was Found That Not All Patients Get Satisfying Therapeutic Effect After Taking Corticosteroids.
The Aim of This Work is to Compare the Effect of Oral Methyl Prednisolone on Different Radiological Patterns of Hypersensitivity Pneumonitis and to Evaluate the Patient's Clinical and Functional Status After Taking the Required…
- Trial name
- NCT04402177
- Testing
- Methyl Prednisolonate
- Where
- Egypt
- Volunteers
- 110 people
- Sponsor
- Al-Azhar University
COVID-19
COVID-19 Endoscopy Survey
A questionnaire containing some critical questions about practice inside GI endoscopy units in different countries will be distributed via emails.
- Trial name
- COVID-19 Endo (NCT04342637)
- Testing
- Practice details
- Where
- 4 sites in United States, Egypt and 1 more
- Volunteers
- 163 people
- Sponsor
- Al-Azhar University
Dental Caries
Remineralization of Early Carious Lesion Using Natural Agents Versus Bioadhesive Polymers
This study will be conducted to evaluate: 1. The remineralization potential of natural agents (egg shell powder and clove extract) versus bioadhesive polymers (carbopol and carboxymethyl cellulose) with or without PH cycling…
- Trial name
- NCT04390256
- Testing
- Clove water extract, Carbopol, Carboxymethyle cellulose
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Dental Malocclusion
Effect of Low Level Laser on Orthodontic Canine Retraction
The aim of this study was to determine whether orthodontically moved maxillary canines exposed to two different protocols and dosage of LLLT exhibited differences in amount and rate of orthodontic tooth movement.
- Trial name
- NCT04381442
- Testing
- Low Level Laser Therapy
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Congenital Inguinal Hernia, Hernia Sac
Needlescopic Inversion and Snaring Versus Ligation of Hernia Sac in Girls
Failure of closure of the processus vaginalis during intrauterine life will result in congenital inguinal hernia [CIH]. Exact incidence of CIH in children is not known but it has been reported between 1-5 %.
- Conditions
- Congenital Inguinal Hernia, Hernia Sac, Recurrent Hernia, Round Ligament; Injury
- Trial name
- NCT04372212
- Testing
- Hernia sac inversion and Snaring
- Where
- 2 sites in Egypt
- Volunteers
- 100 people
- Sponsor
- Al-Azhar University
Dentin Sensitivity
Treatment of Dentin Hypersensitivity Using Different Desensitizing Agents
Treatment of Dentin Hypersensitivity Using Theobromine , Remin Pro , and Combination of Both Materials
- Trial name
- NCT04340869
- Testing
- Theobromine, Remin Pro
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Dental Caries
Evaluation of the Clinical Performance of Reinforced Glass Ionomer Restorations
This study is conducted to evaluate the clinical performance of class I reinforced glass ionomer restorations (Zirconomer Improved and Equia Forte Fil)
- Trial name
- NCT04288791
- Testing
- Equia Forte Fil, Zirconomer Improved
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Clinical Study of Activa Bioactive Restorative, Dental Caries
Clinical Performance of Bulk Fill Composite With Activa Bioactive Liner
electromyographic activity as well as clinical performance of bulk-Fill composite resins with Activa Bioactive Liner
- Trial name
- NCT04281433
- Testing
- Activa Bioactive
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Pulp Disease, Dental, Dental Caries
Dentin Bridge Formation After Indirect Pulp Capping With Bioactive Glass Incorporated in Resin Composite and Its Adhesive in Comparison With Light Cured Calcium Hydroxide
The aim of this study is to evaluate the effect of application of bioactive glass in different protocols on the formation of dentin bridge after indirect pulp capping using resin composite with its adhesive both are containing…
- Trial name
- NCT04274920
- Testing
- Bioactive Glass, Light cured calcium hydroxide
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University