Clinical trials: completed, sponsored by Al-Azhar University
Entropion
Modified Anterior Lamellar Recession for All Grades of Upper Eyelid Trachomatous Cicatricial Entropion
This study aims to assess the combination of anterior lamellar recession (ALR) with blepharoplasty, suprasternal fixation, and internal eyelash bulb extirpation of aberrant lashes posteriorly located in patients with any grade of…
- Trial name
- NCT05854420
- Testing
- Modified anterior Lamellar Recession
- Where
- Egypt
- Volunteers
- 68 people
- Sponsor
- Al-Azhar University
Edentulous Mouth
Comparison of Conventional Versus 3-D Printed Complete Denture Regarding Retention, Accuracy, Elctromyographic Activity and Patient Satisfaction.
Analyzing and comparing the retention, accuracy, EMG and patient satisfaction of maxillary complete denture base fabricated by conventional and rapid prototyping techniques.
- Trial name
- NCT05834530
- Testing
- 3D Printed Complete Dentures
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Non Small Cell Lung Cancer
Expressiona and Diagnostic Potential of miRNAs in NSCLC
Its to explore the expression pattern, diagnostic and prognostic potentials of miRs (106b-5p, 601 and 760) in serum of NSCLC patients
- Trial name
- NCT05815407
- Testing
- No intervention
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Distraction of Bone
Distractor Effect on Pain and Vitality
The aim of the present study was to evaluate the effect of two and four activations /day of periodontal distractor on pain intensity and pulp vitality of maxillary canine.
- Trial name
- NCT05814185
- Testing
- Periodontal distractor
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
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
Chronic Periodontitis
Evaluation Efficacy of Melatonin Gel as Adjunctive Therapy in Chronic Periodontitis
This study was conducted to assess the benefit of locally delivered melatonin gel as adjunctive to scaling and root planning (SRP) in the treatment of chronic periodontitis.
- Trial name
- NCT05759416
- Testing
- Melatonin2%gel
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Male Infertility
MSCs For Treatment of Azoospermic Patients
In this study, we performed autologous BMDMSC transplantation to the testis of Azoospermic patients in a trial to enhance and activate the spermatogonial stem cells of the testis and aiming to produce motile sperm.
- Trial name
- NCT02025270
- Testing
- Stem Cells
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Al-Azhar University
Acne Scars
Punch Elevation and Microneedling in Treatment of Atrophic Acne Scars
The ultimate goal of this study was to compare punch elevation and micro needling with PRP versus micro needling and PRP only in treatment of post acne scars, in an attempt to achieve better management of such condition.
- Trial name
- NCT05746052
- Testing
- Punch insturment
- Where
- Egypt
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Maxillary Sinus Augmentation
Efficacy of Different Techniques of Crestal Sinus Lifting
Twenty one patients with deficient posterior maxilla and alveolar bone height ≤ 5mm were included.Those patients randomly divided into 3 equal groups: 1.
- Trial name
- NCT05735613
- Testing
- osteotome crestal sinus lifting, osseodensification crestal sinus lifting, piezoelectric crestal sinus lifting
- Where
- Egypt
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Periodontitis
Periodontal Osseous Wall Piezosplitting and EDTA Root Surface Etching
This study was designed to investigate the use of minimally invasive Piezo knife to harvest vascularized interceptal bone pedicle in treating intrabony defects.
- Trial name
- NCT03670979
- Testing
- bone swaging
- Volunteers
- 16 people
- Sponsor
- Al-Azhar University
Intracytoplasmic Sperm Injection, Infertility, Male
Outcome of Using Sperm Bound to the Zona Pellucida of Immature Oocytes for Intracytoplasmic Sperm Injection (ICSI)
In vivo, the zona pellucida (ZP) of the oocyte can bind to normally functional sperm. The ZP-sperm interaction is one of the final steps of natural selection during their journey in the female reproductive tract.
- Trial name
- NCT05724979
- Testing
- ZP-binding
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Molar Incisor Hypomineralization
Zirconia Versus Lithium Di-silicate Overlays for Restoring Hypomineralized Molars Affected With MIH
the study evaluate the clinical outcome of zirconia versus lithium disilicate overlays restorations for restoring vital young permanent first molar teeth affected with moderate form of molar Incisor hypomineralization: randomized…
- Trial name
- NCT05529329
- Testing
- overlay
- Where
- Egypt
- Volunteers
- 52 people
- Sponsor
- Al-Azhar University
Eye Diseases
Transcutaneous Levator Recession for Non-thyroid Lid Retraction
This work aims to describe and assess the efficacy of transcutaneous levator palpebrea superioris muscle recession as a surgical procedure for treatment of upper lid retraction of various causes other than thyroid eye disease
- Trial name
- NCT05671120
- Testing
- Transcutaneous levator recession
- Where
- Egypt
- Volunteers
- 19 people
- Sponsor
- Al-Azhar University
Varicose Veins
Treatment of Great Saphenous Vein Varicosities
Venous insufficiency at lower extremities may result in clinical problems from cosmetic issues to ulcerations. When the frequency of venous insufficiency and its related problems are considered besides their diversity, it is…
- Trial name
- NCT05655416
- Testing
- Endovenous chemical ablation with Trendelenburg's operation (eCAT)
- Where
- Egypt
- Volunteers
- 55 people
- Sponsor
- Al-Azhar University
Cicatricial Trichiasis
Anterior Lamellar Recession vs Bilamellar Tarsal Rotation in Upper Lid Cicatricial Trichiasis
in recent years there has been a significant shift from this destructive procedure to a reconstructive procedure such as Anterior Lamellar Recession (ALR) and Bilamellar Tarsal Rotation (BLTR).
- Trial name
- NCT05634629
- Testing
- Anterior Lamellar Recession, Bilamellar Tarsal Rotation
- Where
- Egypt
- Volunteers
- 45 people
- Sponsor
- Al-Azhar University
Alopecia Areata
New Treatment of Alopecia Areata
Abstract: Alopecia areata is believed to be an autoimmune disease resulting from a breach in the immune privilege of the hair follicles causing non scarring hair loss.
- Trial name
- NCT05594316
- Testing
- Trichloroacetic acid
- Where
- 2 sites in Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Discoid Lupus Erythematosus
Topical Nicotinamide in Treatment of DLE
Cutaneous lupus erythematosus (CLE) is lupus affecting the skin. In this autoimmune disease, the body's immune system attacks healthy skin.
- Trial name
- NCT05362188
- Testing
- Nicotinamide Topical
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Neutropenia
Efficacy of Lithium Against Chemotherapy Induced Neutropenia in Breast Cancer Patients
Using Lithium Carbonate to decrease incidence of neutropenia caused by using chemotherapy regimen in breast cancer patients.
- Trial name
- NCT05221593
- Testing
- Lithium Carbonate
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Al-Azhar University
Punctal Stenosis
3 Snip Punctoplasty With and Without Mitomycine C.
Punctal stenosis is a progressive constriction of the puncta with resultant epiphora. One of the most effective treatment options is 1- to 4-snip punctoplasty combined with or without Mitomycin-C.
- Trial name
- NCT05586620
- Testing
- 3-snip punctoplasty, 3-snip punctoplasty and Mitomycin C
- Where
- Egypt
- Volunteers
- 18 people
- Sponsor
- Al-Azhar University
Cycloplegia
Cycloplegia and Refractive Status
Myopia is a public health problem, affecting the general population worldwide. The common modalities for correcting myopia include spectacles, contact lenses, and surgical procedures.
- Trial name
- NCT05585736
- Testing
- Cycloplegics
- Where
- Egypt
- Volunteers
- 388 people
- Sponsor
- Al-Azhar University