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.
The aim of this study is to compare the efficacy and safety of propofol and dexmedetomidine during ERCP regarding hemodynamic, respiratory, sedative and cognitive functions.
Modified radical mastectomy (MRM) is one of the most performed surgeries for breast cancer. MRM is associated with significant pain during the immediate postoperative period.
The aim of this study was to clinically evaluate the single versus multi-shade direct composite resin veneers.
Treatment of tumors in the paranasal region often requires maxillectomy procedures. While surgical reconstruction is preferred, prosthetic reconstruction using obturators becomes necessary when surgery is not feasible. Obturators separate oral and nasal cavities, restoring functions like chewing, speech, and facial aesthetics, while alleviating psychological distress. The emergence of rapid prototyping (RP) technologies since 1995 has revolutionized prosthetic construction. RP techniques like stereolithography and 3D printing enable layer-by-layer production of accurate 3D models from computer designs. Combined with imaging like CT and MRI, RP allows creation of highly precise extraoral facial prostheses. For intraoral defects, integrating 3D CAD and RP can enhance prosthetic outcomes compared to conventional gypsum models, although obtaining accurate impressions remains challenging due to factors like defect size, undercuts, and mucosal issues.
Objectives: To study the effect of Letrozole dose increments on ovulation rate and endometrial thickness as a primary outcomes in patients with polycystic ovary syndrome who previously resistant to letrazole conventional dose, and chemical and clinical pregnancy considered as secondary outcomes.
prospective study was conducted and performed on 100 women with pelvic pain due to accidently discovered adnexal mass
This prospective study was carried out on 263 pregnant females aged from 19 to 35 years old carrying singleton, and uncomplicated pregnancy. TVS examination was performed in all cases at 28 and 32 weeks of gestation. The pregnant women recruited in the study closely followed up to delivery. Maternal progesterone was given to all women with short CL (<20mm and more than 10mm) to support pregnancy.
Direct pulp capping technique is one of the oldest known treatments for exposed pulp tissue, and there is a continuous requirement for the most efficient materials to be used in this approach. Successful pulp capping is the usual way to preserve the vitality of tooth and avoid root canal treatment or surgical tooth extraction.
Chronic pain (CP) was defined as pain experienced daily or on most days and induced restriction of at least one activity. CP is one of the commonest complaints confronted in outpatient clinics and constitutes a challenge for all medical provisions. CP is a multifaceted condition; postoperative CP is frequently encountered in clinical practice and may be of debilitating severity leading to worse quality of life (QOL) especially CP with a neuropathic component as post-mastectomy pain syndrome and post-amputation pain and chronic post-sternotomy pain that seriously impacts patients' QOL and affects patient recovery till 12 months after cardiac surgery. Chronic musculoskeletal pain as defined by the International Pain Association is the persistent or recurrent pain involving spine, bones, joints, and/or musculo-soft tissue. Chronic pain was considered as a long-lasting stressor that might induce disordered mood varying between depression and anxiety with consequent challenge of this combination on treatment outcomes and consumption of health resources. This necessitated psychological screening of CP patient to identify and manage patients with disordered mood to improve CP treatment outcomes.
the aim of this study was to assess the marginal bone loss and soft tissue outcomes of milled and selective laser melted cobalt chromium bar retaining implant mandibular overdenture. Materials and method: twenty completely edentulous patients received new conventional complete dentures. Two implants were placed at mandibular canine areas, patients were randomly allocated into two equal groups: milled co-cr bar group and selective laser melted bar group. Marginal bone loss, modified plaque index (mPI), probing depth (PD) and modified gingival index (mGI) were evaluated at base line, 6 and 12 months follow up visits.