Clinical trials

The aim of this study is to investigate the association between ICOS gene polymorphism and susceptibility to systemic lupus erythematosus (SLE), as well as its impact on disease severity.

The impact of anesthesia type on Retrograde Intrarenal Surgery (RIRS) outcomes remains a subject of ongoing debate. Several studies have compared general anesthesia (GA) and spinal anesthesia (SA) in endourological procedures, with conflicting results regarding operative time, complication rates, and stone-free outcomes. Importantly, the interaction between anesthesia type and stone characteristics-particularly stone size-has not been fully elucidated. Therefore, this study aims to conduct a retrospective comparative analysis of general versus spinal anesthesia in patients undergoing RIRS at Qena University Hospital, with particular emphasis on the effect of stone size stratification on perioperative outcomes.

Naples Prognostic Score (NPS) originally developed to predict outcomes in inflammatory and malignant conditions; we asked if it can effectively predict postoperative delirium (POD) in elderly patients undergoing hip surgery? NPS integrate markers such as albumin, neutrophil-to-lymphocyte ratio, and lymphocyte-to-monocyte ratio-all of which have been linked to adverse postoperative outcomes including POD.

this study will be conducted to investigate the relationship between muscle tone and dynamic stiffness during balance control and postural stability in children with spastic hemiplegia

Shoulder pain, reduced mobility, and functional limitations are common complications following unilateral mastectomy, often leading to long-term disability and an increased risk of secondary shoulder-hand syndrome

Clinical and ultrasound indices of airway, in addition to laryngoscopic view will be assessed and compared among three groups of patients: non pregnant, pregnant with normal blood pressure, preeclampsia patients undergoing various surgeries under general anesthesia.

The study propose that using femoral rami obturator nerve trunk(FRONT) block may help postoperative analgesia in nail femur surgeries. The technique is relatively new, introducing one needle to target two nerve blocks in the same entry point. The block spare motor fibers of femoral nerve so it may help both early mobilization and effective analgesia, which in turn enhance early recovery and better outcomes.

Systemic lupus erythematosus (SLE) is a multisystem autoimmune disease characterized by diverse clinical manifestations, prominently involving the skin.

Effect of Using Artificial Intelligence on Gait Training in Above Knee Amputation Patients

Cardiac rehabilitation is a crucial component of postoperative recovery for patients who have received valve replacement surgery. Aim: This study aimed to evaluate the effectiveness of phase one cardiac rehabilitation in improving cardiovascular function, pulmonary capacity, functional ability, and quality of life.

Psoriasis is a skin disorder that is chronic proliferative and inflammatory in nature. Extensor surfaces, scalp, and lumbosacral area are covered in erythematous plaques with silvery scales. The disease can also impair the eyes and joints. It has no cure. Because of their low quality of life, many psoriasis patients experience depression. In addition to the cutaneous manifestations, it is associated with an increased risk of psoriatic arthritis, depression and cardiovascular disease.

Psoriasis is an immune-mediated inflammatory disease that is highly prevalent worldwide, affecting approximately 2-3% of the world population. It is characterized by red, scaly plaques that can appear on various parts of the body, causing significant physical and psychological burden to affected individuals. The Pathogenesis of PsA involves a complex interplay of genetic, immunological, and environmental factors.Genetic studies have identified several susceptibility loci, including HLA-Cw6 and IL23R, which are shared with psoriasis. Additionally, the presence of certain alleles, such as HLA-B27, is associated with a more severe disease course and a higher likelihood of axial involvement.

Diabetic foot ulcers (DFUs) are a significant complication of diabetes mellitus, associated with poor peripheral circulation, neuropathy, and increased risk of lower-limb amputation. Optimizing peripheral blood flow is critical in the prevention and management of DFUs. Traditional offloading strategies, such as customized foot insoles, have demonstrated efficacy in reducing plantar pressure and promoting ulcer healing. Electromagnetic field (EMF) therapy is a non-invasive modality that has shown potential in enhancing microcirculation, promoting angiogenesis, and modulating inflammatory processes. Preliminary studies have suggested that EMF may improve peripheral circulation and tissue oxygenation in diabetic patients. This study aims to investigate the combined effect of EMF therapy and customized foot insoles on peripheral circulation and Ankle-Brachial Pressure Index (ABPI) in patients with diabetic foot ulcers, hypothesizing that this integrated approach may yield superior outcomes compared to standard care.

Premature ejaculation (PE) is a prevalent male sexual dysfunction that affects as many as 20-30% of men regardless of age and ethnicity.The International Society for Sexual Medicine defines premature ejaculation as a male sexual dysfunction characterised by ejaculation that always or nearly always occurs before or within about 1 minute of vaginal penetration from the first sexual experience (lifelong premature ejaculation) or a clinically significant and bothersome reduction in latency time, often to about 3 minutes or less (acquired premature ejaculation), the inability to delay ejaculation on all or nearly all vaginal penetrations and with negative personal consequences include distress, bother, frustration, and avoidance of sexual intimacy.

Diastasis recti is an increased distance between the rectus abdominis muscles at the midline caused by weakness in the anterior abdominal wall.

Fistula is an abnormal passway that connects two organs or vessels that do not connect normally. Genitourinary fistula refers to a fistula that occurs between reproductive tract organs (vagina, cervix, and uterus), and lower urinary tract (bladder, urethra, and pelvic ureters). It is a serious condition which can significantly influence the biological and psychological condition of women, with a negative impact on the quality of life.

A varicocele is defined as an abnormal venous dilatation and/or tortuosity of the pampiniform plexus in the scrotum. Although varicoceles are almost always and more common on the left side, up to 50% of the men with varicocele, have bilateral varicoceles. Varicocele has a negative impact on spermatogenesis, testicular volume, Standard semen parameters, and fertilization, implantation, and embryo outcomes.

A varicocele is an abnormal dilatation and tortuosity of the veins of the spermatic cord. Although varicoceles are common in the general population and are frequently found on routine physical examinations, they represent the most common correctable cause of male factor infertility. Male factor infertility affects up to half of all couples struggling to conceive, and 10-20% of men evaluated for infertility are found to be azoospermic.

Facial asymmetry, the degree to which the two sides of the face differ in size, shape, or the arrangement of features, is a near-universal human characteristic. The intricate network of facial muscles plays a crucial role in both the static structure and the dynamic expressions of the face. The continuous pull and action of facial muscles can influence the development and positioning of underlying soft tissues and even, over extended periods, potentially impact skeletal structures.

The aim of this study is to evaluate efficacy and safety of transurethral resection of the prostate and bipolar enucleation of the prostate.

This study evaluates the effect of 5 mg daily tadalafil therapy on serum levels of Endothelin-1 and E-selectin in diabetic male patients with erectile dysfunction. Outcomes will be compared pre- and post-treatment versus healthy controls.

Psoriasis is a chronic, immune-mediated, multisystemic, inflammatory disease caused by the interaction of multiple susceptibility genes and environmental factors that affects 1-3% of the population worldwide .Psoriasis also is a chronic inflammatory skin disease characterized by scaly indurated erythema. Psoriatic arthritis (PsA) is an autoimmune and chronic musculoskeletal disorder that is associated with psoriasis of the skin . Its presentation can vary from subtle manifestations to highly destructive forms. Joint pain, stiffness and swelling are the most common symptoms.

The purpose of training is to evoke improvements in reactive balance, then the training program may be associated with all postural control systems, including the musculoskeletal system, the cognitive system, as well as the somatosensory feedback system, while challenging the body in different environmental situations and unexpected perturbations

This research investigates the effect of selective manual therapy techniques on chest expansion, pulmonary function (FVC, FEV1, and FEV1/FVC ratio), and functional capacity, in restrictive lung disease patients. The research hypothesis will be that no statistically significant difference would be found between manual therapy combined to conventional treatment and conventional treatment alone in restrictive lung disease patients.

Mycobacterium leprae is a slow-growing bacillus that causes leprosy. the infection may take two to ten years to incubate. While the exact mechanism of infection transmission is unknown, direct bacillus absorption through the nasal or respiratory mucosa and aerosolized nasal secretions are the most common theories. The bacteria is subsequently transported by the bloodstream to the peripheral nerves, where it can result in tissue damage from painless burns and ulcers as well as irreparable nerve damage that results in a loss of protective feeling.