a, a N Clinical Trials
A listing of a, a N clinical trials actively recruiting patients volunteers.
Found 11,120 clinical trials
ARISE-A Chinese Real-world Study of Rimegepant for the Acute Treatment of Migraine
Research question and objectives Primary endpoint • To evaluate the effectiveness of Rimegepant in the acute treatment of migraine as measured by most severe pain, onset of pain relief, satisfaction with pain relief, and satisfaction with return to normal function post-dose. Secondary Objectives To evaluate the effectiveness of Rimegepant in …
A Prospective Total Joint Surgery Registry to Monitor Short- and Long-Term Clinical Outcomes
The investigators propose a prospective longitudinal registry study to collect and compare preoperative and postoperative information from patients who undergo total joint arthroplasty (TJA). Outcomes will be assessed with common, routinely available patient-reported outcomes measures (PROM's) such as the HOOS Jr., Oxford score, Knee Society Score, Harris Hip Score, and …
A New Tool for Extubation Readiness in Mechanically Ventilated Patients: Readiness for EXtubation Score
Liberation from mechanical ventilation involves three steps: weaning, readiness assessment, and extubation. Readiness is determined using clinical criteria such as improvement of the underlying condition, hemodynamic stability, and adequate respiratory effort. Successful extubation is defined as not requiring invasive support within 48 hours. Due to the complexity of ICU patients, …
Developing a Decision Instrument to Guide Abdominal-pelvic CT Imaging of Blunt Trauma Patients
Unrecognized abdominal and pelvic injuries can result in catastrophic disability and death. Sporadic reports of "occult" injuries have generated concern, and physicians, fearing that they may miss such an injury, have adopted the practice of obtaining computed tomography on virtually all patients with significant blunt trauma. This practice exposes large …
A Retrospective Study of EGFR-TKIs,Gefitinib, Erlotinib and Osimertinib in NSCLC Patients Treatment
For patients of advanced NSCLC (non small cell lung cancer) , Individualized cancer therapy has been widely accepted since the success of crizotinib administration based on EML4-ALK fusion gene detection and gefitinib and erlotinib administration based on EGFR-TKIs sensitive mutations.From clinical points of view ,individual differences often occur between different …
Italian Validation of a Tool for Assessing Sexual Function After Breast Cancer, FSFI-BC
This is a validation study of the italian language for the Female Sexual Function Index-Breast Cancer questionnaire. The validation of the instrument in Italian will allow the identification of possible issues related to sexual health and enable the provision of adequate medical and psychosexual counseling to these patients, both in …
Prediction of Lymph Node Metastasis in Patients With Thyroid Malignancy by a New Scale
The incidence of papillary thyroid cancer (PTC) has been on the rise in recent years, and 20%-50% of PTC patients will have lymph node metastasis. Lymph node involvement in PTC patients is usually related to the recurrence of PTC after surgery, and 30% of patients recur without lymph node dissection, …
Cognitive Functioning in Adults With Somatic Diseases and General Population From a Biopsychosocial Perspective
The goal of this observational study is to investigate cognitive functioning profiles in adults with neurologically recognized aphasic syndromes and general population. The study group consist of minimal 600 adults (over 18 y.o.) who will be examined by qualified diagnosticians. Participants will be evaluated with tasks related to the studied …
A Retrospective Study on Epidemiological Characteristics of Chinese NF1 Patients in Real World (PROMISE)
Background/Rationale: Neurofibromatosis type 1 (NF1) affects about 1 in every 3000 people worldwide. Globally, 30~50% NF1 patients will develop plexiform neurofibromas (PNs), which grow rapidly in early childhood and can cause disfigurement, motor dysfunction, pain, airway dysfunction, visual impairment and bladder and bowel dysfunction. This systemic disease imposes a heavy …
Long-term Outcomes of Conduction System Pacing: a National Multicenter Observational Study - NORMAND'HIS / STIMU'HIS
This prospective multicenter registry will evaluate the long-term electrical, echocardiographic, and clinical outcomes of conduction system pacing (CSP). There is currently limited data in the literature regarding the long-term results and benefits of CSP. The long-term maintenance of conduction system (His bundle or Left Bundle Branch) capture and physiological ventricular …
