There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
Prophylactic antenatal administration of corticosteroid enhance fetal lung maturity and reduce the probability of respiratory morbidity in preterm births. assessment of administration of four doses intramuscular dexamethasone 48h before elective cesarean section at term in reducing the incidence of neonatal respiratory distress syndrome and NICU admission as a result
Measuring parameters of anterior segment of the eye accurately is important for diagnosing variety of diseases and for cataract surgeries, glaucoma, refractive surgeries and post-operative follow-up. One of the anterior segment parameters is the anterior chamber depth. The anterior chamber depth (ACD) measurement provides valuable information in different fields in ophthalmology. Firstly, it is important for the new theoretical biometric formulas used to calculate the power of intraocular lenses (IOLs) .Secondly, phakic IOL implantation requires precise ACD measurement for both surgical planning and IOL power calculation. Thirdly, the ACD is also implicated as a screening risk factor for glaucoma. Additionally, precise ACD measurement is thought to be important to the accurate determination of the optic zone ablation diameter for keratorefractive surgery, as well as for the analysis of postoperative ACD changes. Different technologies are used in measurement of the anterior chamber depth Such as pentacam and iol maste
In reviews about manual therapy in children, mild, low-speed spinal mobilizations are emphasized as a safe treatment technique in infants, children and adolescents and have been used in clinics for years. Practices such as manipulation and manual therapy should adjust the force and speed used by the specialist practitioner in accordance with the age and developmental level of the child. Studies have emphasized that massage is an effective method in the treatment of chronic pain for children and adolescents. Significantly low pain and positive mood have been reported by children after these manual therapy sessions. Accordingly, the aim of the planned study is to compare the effects of graston technique and classical massage in children with chronic neck pain.
Investigators aimed at investigating the prediction ability of faecal calprotectin to predict mucosal healing and histological remission in ulcerative colitis patients receiving biological therapy Investigators aimed to evaluate the prediction ability of NLR, PLR and MLR to predict mucosal healing and histological remission in ulcerative colitis patients receiving biological therapy. Investigators evaluate the histological remission in ulcerative colitis patients receiving biological therapy in Assuit university hospital.
The sample will comprise 12 adult women (aged 18 to 40 years) and overweight (BMI> 24.9 kg / m² and <30.0 kg / m²). The experimental design will consist of four assessments. In the first assessments a structured questionnaire will be applied to obtain health and food consumption data, in addition to evaluate anthropometric (weight, height, waist and hip circumference), and collection of blood. In addition, an ultrasound examination, digital photography and biopsy of the subcutaneous WAT, of the abdominal region, will be performed. After 30 day subjects will undergo CoolSculpting treatment(s) in an outpatient clinical setting. The treatment is comprised of timed segments of cooling and heating; a vacuum treatment may include an optional massage. Treatments will be administered according to the User Manual CoolSculpting System. The volunteers will return for the biopsy of the subcutaneous WAT, from the abdominal region, in 3 days after the procedure. In 4º assessment, 60 days after cryolipolysis, all evaluations performed in the first assessment will be repeated and to evaluate overall patient satisfaction for non-invasive fat reduction in CoolSculpting subjects.
The investigators propose to study the value of non invasive continuous transcutaneous PtC02 monitoring for ventilatory withdrawal guidance in neuro-injured patients and to predict the risk of extubation failure in this category of patients, particularly at risk of re-intubation.
The purpose of the study is to evaluatethe effects of rhomboid intercostal block( RIB ) on postoperative pain after thoracoscopic surgery compared with local anesthetic infiltration ( LA )
1. To detect the efficacy and safety of combined TCA and MDA in treating melasma. 2. To compare the efficacy and safety of using different TCA concentrations (15% & 20%) alone and in combination with MDA in treatment of melasma.
For patients with locally advanced cholangiocarcinoma with resectable margins, patients who meet the selection criteria are randomly divided into two groups A and B. Group A: neoadjuvant PDT therapy combined with radical surgery; Group B: radical surgery. This study aims to explore the clinical effectiveness and safety of neoadjuvant photodynamic therapy for cholangiocarcinoma, as well as its role in destroying local tumors and enhancing systemic inflammation.
The importance of the microvasculature in determining clinical outcomes has been highlighted in patients with coronary artery disease (CAD). For patients with stable CAD, despite the success of percutaneous coronary intervention (PCI) in relieving a stenosis in the epicardial coronary artery, microvascular dysfunction may preclude sufficient coronary flow and myocardial perfusion, possibly leading to worse clinical outcome. With the technical development of computational fluid dynamics, angiographic derivation of index of Index of Microcirculatory Resistance (IMR) without pressure wire, hyperemic agents, or theromdilution method is available as a potential alternative for pressure wire-derived IMR. In this regard, the current study will evaluate diagnostic implication of angiography-derived IMR and its prognostic implication after PCI in patients with stable CAD.