There are about 11256 clinical studies being (or have been) conducted in Egypt. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
Vocal nodules represent 16 % of benign vocal fold lesions.They are caused by chronic voice abuse or misuse and often occur in children and adult females. The resultant dysphonia leads to personal, social and occupational problems. The first line of treatment is voice rest and voice therapy. The Accent method is a holistic technique for behavior readjustment voice therapy which targets various voice parameters as loudness, pitch and timbre. However, voice rest and voice therapy are sometimes difficult to be carried out in patients with voice-related occupations. So, complete resolution may not be possible in all patients. When voice therapy is inefficient, resection is performed by laryngeal microsurgery under general anesthesia. However, the role of surgery is much restricted.
The aim of the study is to prospectively assess the role of mpMRI as a non invasive method for assessment of possible residual tumor after initial resection of non muscle invasive bladder tumor.
This multicentre randomized controlled trial will be done to evaluate a new strategy in IVF-ICSI practice that gives that priority to freeze for the embryos and goes to fresh embryo transfer only if at least one set of same quality embryos is available for cryopreservation.
Impact of stent length on short term outcomes in patients with stable coronary artery disease undergoing PCI
This study evaluates the effectiveness of intravitreal Aflibercept (IVA) injection therapy, combined with peripheral laser photocoagulation, in the treatment of macular edema caused by Leber's miliary aneurysm. We believe that our study makes a significant contribution to the literature because to our knowledge, it is the first to report cases, in which IVA injection therapy was used to treat this condition.
prospective randomized study measuring the safety and efficacy of tubeless PNL in patients at assiut university hospital comparing to the standard PNL
women in their first pregnancy evaluated till delivery for associated risk factors for cesarean delivery
Atrial fibrillation in the postoperative period of myocardial revascularization surgery (AF-POMR) occurs in 10% to 65% of patients, increasing morbidity and mortality after surgery. is associated with an increase in hospital length of stay, and, thus, in costs,and can cause serious clinical complications, such as hypotension, heart failure, stroke and other thromboembolic disorders.Although not completely understood, the electrophysiological mechanism of AF-POMR is believed to be reentry.
A cohort study involving 200 women candidate for IVF / ICSI cycles . The participants will be assessed through full history-taking with special consideration to age and the duration, type, and cause of infertility. The medical examination included general, abdominal, and vaginal examinations. Finally, an ultrasonography examination was performed to check for the presence of three or more preantral follicles and to exclude ovarian cysts. On day 3 of a natural cycle, a baseline levels of FSH, luteinizing hormone (LH), , estradiol and anti-Müllerian hormone (AMH).Ovarian stimulation was performed using a long, antagonist, or short protocol. They were assigned to one of the 2 groups according to having an intramural myoma not indenting the cavity or not. All will be followed up by transvaginal ultrasonography . When two or more follicles had reached a mean diameter of 18 mm, oocyte maturation was triggered by intramuscular administration of hCG. Embryo transfer will be done at day 2, 3 or 5 according to the circumstances.
Obesity paradox In patient with non valvular atrial fibrillation