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.
This is a randomized controlled, multicenter study. According to the inclusion criteria, volunteers were recruited from patients undergoing total hip arthroplasty. After signing the informed consent, the subjects were assigned to the experimental group and the control group through the central randomization system. The researchers will complete the total hip arthroplasty for patients in the experimental group with the assistance of surgical navigation system. The patients in the control group do not use the surgical navigation system. The proportion of acetabular abduction angle and anteversion angle in the lewinnek safe area is the primary outcome measurement. The operation time, WOMAC score, Harris score, range of motion and dislocation rate are the secondaryoutcome measurements. The incidence of complications, devices and other adverse events were recorded.
Sinusoidal obstruction syndrome (SOS) or hepatic veno-occlusive disease (VOD) is a serious complication that occurs, most often occurring in patients undergoing hematopoietic stem cell transplantation (HSCT), especially in its first thirty days. The morbidity and mortality in this syndrome are considerable, since severe SOS is associated with a mortality of more than 90% in the first hundred days of HSCT. Some risk factors are modifiable, especially those related to transplantation, but when non-alterable factors are present, preventive measures are needed that can reduce the incidence and / or severity of SOS.
Can transcutaneous bilirubin (TcB) measurements be utilised to assess rebound hyperbilirubinaemia following phototherapy in neonates?
This study is an open-label, single-arm, phase I study of irinotecan liposome injection in patients with advanced breast cancer. The purpose of this study is to evaluate the safety, efficacy and pharmacokinetics of irinotecan liposome injection in patients with advanced breast cancer.
The purpose of this study is to evaluate the effectiveness of diet change and other non-pharmacological treatments which includes physical activity and integrative therapies oriented to reduce the blood pressure in hypertensive patients.
we designed this randomized, single -blind, prospective clinical study to test postoperative analgesia of three intrathecal additives in elective caesarean sections which are magnesium, dexamethasone and dexmedetomidine.
The SIM study is a single-centre, randomized, controlled trial with a 12-month follow-up period. The aim is to determine which of the 3 methods of follow-up is the most effective in promoting patient treatment compliance. The recruitment of participants will be done by invitation, and tests will be performed in a mobile unit in locations accessible to large populations. The goal is to perform 10,000 quick tests, with results confirmed by venereal disease research laboratory (VDRL) tests. Patients with a confirmed diagnosis according to VDRL test results will be randomized in one of three monitoring arms: follow-up by telephone, follow-up via a game in a smartphone app, or conventional follow-up by a health professional. All analyses will follow the intention-to-treat principle.
Primary closure or skin grafting of the donor site after harvest of a anterolateral thigh flap (ALT) is associated with significant morbidity. Incisional negative pressure wound therapy (NPWT) may decrease complications in high-risk incisions. Successful use of NPWT has been reported in the treatment of ALT flap donor site wounds in a retrospective observational study, but no prospective study of NPWT application in the ALT flap donor site has been reported. This study aims to assess the incidence of complications at ALT flap donor site with an incisional NPWT device, PREVENA™. A prospective, controlled, pair-matched study has been designed to compare the effectiveness, complication rate, and scar quality of ALT flap donor site between using incisional NPWT and conventional bolster dressing.
Before having a colonoscopy, it is necessary to clean the intestine well in order to have a complete view of the intestinal mucosa. Preparations consisting of osmotic agents are used to clean the intestines, which are sometimes difficult to drink. In this study we want to evaluate whether the preparation, based on sodium picosulfate plus magnesium citrate (PMC), is easier for the patient to take all day before the exam or half the day before and half the same morning of procedure and which method of intake allows the doctor to better conduct the examination. The primary objective of this study will be to compare the efficacy, tolerability and acceptability of two dosage regimens of sodium picosulfate plus magnesium citrate (PMC). Effectiveness means which of the two methods of taking the preparation works best for cleaning the intestine, with tolerability if one of the two methods is easier for the patient and with acceptability if one of the two methods is easier than the other.
The purpose of the study is to evaluate the clinical and radiographic outcome of MimetikOss 3D as a patient-specific bone substitute in regeneration of osseous defects in several maxillofacial indications. The primary objective is to evaluate the capacity of MimetikOss 3D to perform bone substitute requirements, i.e long-term regeneration of bony tissue in complex defects without detrimental resorption. The secondary main objectives are to assess the versatility of MimetikOss 3D by the variety of maxillofacial sites regenerated and the surgical technique improvement (in terms of surgery duration, blood loss, ease-of-use of the product and surgeon satisfaction).