There are about 15072 clinical studies being (or have been) conducted in Turkey. 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.
In pneumatic tourniquet applications, the use of an individualized, lowest-effective tourniquet pressure (TP) has been recommended, in order to avoid pressure related complications. The aim of this study is to compare the effects of general anesthesia and axillary block on arterial occlusion pressure (AOP) estimation based TP settings in upper limb fracture surgery. After, ethical committee approval 80 adult patients undergoing upper limb fracture surgery who gave their signed informed consent will be included. The age below 18 and above 85 years, American Society of Anesthesiology (ASA) physical status >2, any contraindication to axillary block or GA, adverse reaction history to anesthetic drugs, severe anemia, and refusal to give informed consent will be the exclusion criteria. The patients will be randomized to one of two study groups using a computer-generated randomization list to receive GA (Group 1) and axillary block (Group 2). Main endpoints are initial and maximal blood pressures, AOP, initial and maximal TPs, and tourniquet time. Additionally, the surgeon will evaluate the quality of bloodless surgical area with respect to the amount of blood using a 4-point scale (1: Excellent= No blood in the surgical field, 2: Good= Some blood in the surgical field but no interference with surgery, 3: Fair= Blood in the surgical field but no significant interference with surgery, 4: Poor= Blood in the surgical field obscures the view) at the beginning, in the middle, and at the end of the surgical procedure. The patients will be observed for signs of tourniquet related complications by a blind investigator. SPSS 20.0 for Windows is used for data analysis. The t test and the χ2 test will be used for continuous and categorical data respectively. A P value below 0.05 will be considered as statistically significant.
The study was planned as a randomized controlled experimental study to determine the effect of virtual reality glasses used during a colonoscopy on vital signs, pain, and anxiety level. After the approval of the ethics committee and institutional permission, 60 patients who applied to the endoscopy unit for colonoscopy procedure between 1 October 2020 and 1 October 2021 and met the inclusion criteria will be included in the study. Within the scope of the planned study, the sample size in the light of the reported academic studies was determined as effect size d = 0,665 (effect size), α = 0.05 (margin of error), 1-β = 0.80 (Power) and by using the G-Power package program with the specified criteria. It was decided to recruit 58 people (29 people per group). The block randomization method will be used to determine the experimental and control groups. In order for the groups to be distributed homogeneously, the order produced by a computer program (https://www.randomizer.org/) will be used. Randomization will be done by a biostatistician outside the researcher. Patients who meet the inclusion criteria and agree to participate in the study will be assigned to the experimental and control groups according to the randomization list. Before the colonoscopy, the patient will be visited and information will be given about the purpose, content, and intervention to be applied. After obtaining verbal and written consent from the patients who accepted to participate in the study, the "Individual Characteristics Form" will be filled. Then, before the colonoscopy procedure, the anxiety states of the patients in the experimental and control groups will be asked with the "State and Trait Anxiety Inventory", their pain status with the Analog Scale (VAS), and their first life findings will be measured and the first measurement values will be recorded in the "Vital Signs Follow-up Form". The patients in the experimental group will be informed about the virtual glasses before the colonoscopy procedure and the virtual reality glasses will be placed on the patient's head during the procedure. Then, during the colonoscopy procedure, the duration of the colonoscopy will vary between 3-10 minutes, and during the colonoscopy period, videos with music background, parks, nature and seaside walks, underwater, etc., will be watched by the patient and the "Vital Signs Tracking Form" The second measurement values will be saved by making measurement to. Immediately after the colonoscopy procedure is finished, "Visual Analogue Scale (VAS)", "Life Findings Follow-up Form" (measurement will be made and 3rd measurement values will be recorded. The "State Anxiety Inventory" will be read and the answers will be recorded. The standard application will be applied to the patients in the control group during the colonoscopy procedure and the second measurement values will be recorded by measuring the "Vital Signs Follow-up Form".Immediately after the colonoscopy procedure is completed, the third measurement value will be recorded by measuring the "Visual Analogue Scale (VAS)" and "Vital Signs Follow-up Form". "State Anxiety Inventory" will be read and the answers recorded.
Nurses can include the child in their occupational activities by using the therapeutic communication techniques they have learned during their education. However, there is no occupation-based nursing program that is routinely implemented for children in pediatric clinics. Therefore, the aim of this study is to investigate the effect of occupation-based nursing program on increasing child satisfaction as well as reducing the symptoms of chemotherapy in pediatric oncology patients.
Major abdominal surgery for cancer is major risk factor for thromboembolism. Patients who undergo major abdominal surgery are prone to develop venous thromboembolism, both in the early postoperative period and after hospital discharger. There are strong recommendations in the international guidelines in favor to pharmacological thromboprophylaxis. Thus there is no consensus dor the duration of the prophylaxis. There are authors that suggest extended prophylaxis up to 4 week after surgery. On the other hand, there are prospective randomized trials that inpatient (short-term up to 7-10 days) prophylaxis is adequate.
Plantar fasciitis, often described as overloading of the plantar fascia, is the most common cause of heel pain in adults. It is characterized by a sharp pain along the medial aspect of the heel, which is worse with the first step taken in the morning or at the beginning of an activity and decreases as the person warms up. The etiology of plantar fasciitis is multifactorial and not well understood. Poor biomechanics and changes in the structure of the foot can lead to repeated micro-trauma at the beginning of the plantar fascia, causing inflammation and degeneration. Plantar fasciitis is more common in sedentary individuals and athletes and those participating in running sports. Other risk factors associated with plantar fasciitis include reduced ankle dorsiflexion, increased body mass index (BMI), and work-related weight loss activities. Current treatments for plantar fasciitis, such as plantar fascia stretching exercises, strapping, extracorporeal shock wave therapy, nonsteroidal anti-inflammatory drugs (NSAIDs), arch braces, and heel pads are mainly aimed at reducing inflammation. Corticosteroid injections are usually reserved for refractory plantar fasciitis after conservative noninvasive attempts have failed. It has been shown to effectively reduce heel pain in patients with plantar fasciitis. The strong anti-inflammatory effect of corticosteroids can speed up the process of pain relief. In our study, we aimed to compare the effectiveness of USG and palpation guidance blind steroid injection in patients diagnosed with plantar fasciitis.
This study evaluates the fingernail findings of the rheumatoid arthritis, spondylopathy and psoriatic arthritis patient groups with the fingernails of psoriasis patients clinically and dermatoscopically and investigates the benefit of dermoscopy in the differentiation of these patients.
The risk of muscle wasting is high in the intensive care unit patients during the treatment process and this condition is associated with adverse clinical outcomes. The etiology of muscle wasting is multifactorial and medical nutrition therapy plays a key role in muscle wasting treatment and prevention. The aim of this study is assesing the malnutrition and fraility, anthropometric measurements, and muscle mass by ultrasound at the first admission to the intensive care unit and to determine the nutritional factors affecting clinical outcomes. In addition, it is planned to determine the risk factors affecting the change of anthropometric measurements and muscle wasting in the first week during the intensive care unit.
The aim of the study is to examine the effect of high voltage electrical stimulation on pain, temporomandibular joint mobility, cervical mobility, head position, tender points and joint sounds in individuals with temporomandibular disorders.
The investigators will study nasopharunx microbiota composition, RNA sequences and in vitro cytokines production by peripheral blood cells of COVID-19 patients (both mild-moderate and severe cases) (comparing with convalescent patients and healthy controls).
This study aimed to evaluate the incidence of histopathologic changes in dental follicles associated with radiographically normal impacted lower third molar and to determine the relationship between cystic changes in follicle tissues and age, gender, and the angular position of the impacted tooth.