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.
There is an angle between the intersection of the incisal long axis perpendicular to the palate or the occlusal plane, and the long axis of the root. When this relation is shifted more palatal, where the incisal plane line will be at the cingulum position or slightly palatal to it, it is named the safe angle position. The more palatal relocation to the cingulum is performed according to the availability of palatal bone, the occlusion with the opposing dentition, the type of the restoration (screw vs cemented). The possibility of having a specific safe angle to place implants opens new interesting perspectives for immediate placement of dental implants. The aim of the present study was to demonstrate how immediate implants in the safe angle position can be predictably achieve proper implant positioning, better esthetics and emergence profile as well as less stresses on the implant.
Patients with Androgenetic alopecia will be randomized into 2 groups; Group FCO2 receiving Fractional CO2 or Group FRF receiving Fractional Microneedling Radiofrequency.
There is high incidence of hypertensive disorders during pregnancy.The maternal cardiovascular system had significant changes during pregnancy. The colloid oncotic pressure is decreased during preeclampsia.
Effect of Segmentation Techniques (Manual versus Semiautomatic) on the Accuracy of the Reconstructed Mandibular Condyle using CBCT
Dysbiosis, or disruption of the gut microbiota, leads to the onset of autoimmunity. Increasing data suggest that the gut microbiota is changed in various murine lupus models as well as in human systemic lupus erythematosus SLE patients. Ingestion of lactobacilli, which have immunoregulatory properties, may be a viable strategy for controlling disease development and progression in patients with lupus, such as increasing the remission period and decreasing flare frequency.
The 1ry objective will be to evaluate the amount of wear of onlays restorations made from VITA AMBRIA & IPS e.max Press and their opposing natural teeth. 2. The 2ry objective of the clinical trial will be to evaluate the fractures, retention, contact points, food impaction and radiographic examination of the VITA AMBRIA onlays compared with IPS e.max press onlays as defined by FDI criteria.
Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) is a very rare hematologic malignancy. Despite recent advances, at present there is no consensus on the optimal treatment of BPDCN. The optimal therapy of disease remains to be determined, and due to the rarity of cases, there is a need for international collaboration to collect data on BPDCN clinical presentations, diagnostics, treatment regimens and outcomes. Therefore, the objectives of this study are: (1) to build a large database of patients with BPDCN, (2) to investigate the characteristics and outcome of the disease with different treatment regimens, (3) to evaluate prognostic factors, and (4) to generate data-based prospective treatment recommendations.
The Impact of Metformin and Dipeptidyl Peptidase- 4 Inhibitors on Cognitive Function and cardiovascular protection in Type 2 Diabetic Patients
This study aims to evaluate the efficacy of intralesional injection of acyclovir versus candida antigen in plantar wart patients will be randomly divided into 2 groups,At least 20 patients will be enrolled in each group. Group 1: will be treated with intralesional injection of acyclovir 250 mg acyclovir vial diluted with 3.5 ml saline to get approximately 70 mg/ml solution. The base of each wart was injected with 0.1 ml of intralesional acyclovir (70 mg/ml) every 2 weeks until the resolution of warts or for a maximum of 5 sessions Group 2: will be treated by intralesional Candida antigen injection (candida antigen ) at a dose of 0.2 mL. injected into the largest wart every 2 weeks until complete clearance of warts or for a maximum of 5 treatment sessions. 3.Patient evaluation: Assessment of treatment efficacy and side effects will be carried out by clinical examination and comparative photographic evaluation and dermoscopy
The study is designed as a randomized parallel controlled trial with three groups. Participants aged above 18 years with the first permanent molars with symptomatic signs of irreversible pulpitis will be randomly assigned into 3 groups. The first group (experimental group) will be injected with 4% articaine 1:100.000 epinephrine (inferior alveolar nerve block) will be anesthetized using 4% articaine 1:100.000 plus cryotherapy application, and the second group (experimental group) will be anaesthetised with IANB plus buccal infiltration. For the third group (control group), the mandibular molars will be anaesthetized using epinephrine using the inferior alveolar nerve block.