Found 64,920 clinical trials
Study on Neuropsychiatric Behavior in Cadmium-exposed People
This study hypothesized that excessive cadmium is related to clinical pain, depression, and cognitive impairment, and that related indicators will improve after cadmium is eliminated.
Hypofractionated Palliative Radiotherapy in Patients With Advanced Non-operable Rectal Cancer
Many patients with rectal cancer were not candidates for surgical resection because advanced age, comorbidities, or multiple synchronous metastases. In this scenario only comfort measures or different palliative radiotherapy regimens are applied, from single doses to treatments lasting several weeks. The aim of this prospective study is to describe the …
Impella Reverse Remodeling in End-Stage Heart Failure
This observational study is being done to learn more about heart attack recovery in patients supported with the Impella 5.5 left ventricular assist device (LVAD) as part of their standard of care. There are three stages in this study: screening, treatment and post treatment. There will be two phases of …
The Relationship Between Arterial Stiffness and Pulmonary and Extrapulmonary Features in Ankylosing Spondylitis
The aim of this study was to investigate the relationship between arterial stiffness and pulmonary and extrapulmonary features in patients with ankylosing spondylitis.
Evolution of Bone Histomorphometry and Vascular Calcification Before and After Renal Transplantation
A study of the natural history of bone and mineral disease (BMD) in patients with end-stage renal disease before and after kidney transplantation
Reliability of PHAS in Postural Hyperkyphosis
This observational, cross-sectional study aims to evaluate the reliability of the Postural Habits and Awareness Scale (PHAS) in patients with postural hyperkyphosis. The PHAS is designed to assess individuals' postural awareness and habits through four subscales. A total of 128 participants diagnosed with postural hyperkyphosis will complete the PHAS and …
Observational Study on AI Accuracy in Diagnosing and Treating Failed or Painful Hip Arthroplasty
Primary Goal: This study aims to evaluate the diagnostic and therapeutic accuracy of GPT-4 (an advanced AI language model) compared to three orthopedic surgeons with varying experience levels in cases of failed or painful total hip arthroplasty. Key Research Questions: Diagnostic Accuracy: Does GPT-4 provide correct, partially correct, or incorrect …
DYNAMic Renal Assessment: NOvel Methods to Assess KIDNEY Functional Reserve
This is a feasibility study to assess new, more practical ways of measuring renal reserve.
Proprioception, Muscle Strength and Kinesiophobia After Anterior Cruciate Ligament Reconstruction
Fear of re-injury after anterior cruciate ligament reconstruction surgery (ACLR) affects individuals' return to sports and physical activity negatively. The aim of this study is to evaluate the effects of proprioception and muscle strength on kinesiophobia in patients who have undergone anterior cruciate ligament reconstruction surgery.
Validation Study of the Performance of the French Version of the Autism Mental Status Examination Scale as a Tool for Identifying Autism Spectrum Disorder in Adults
To improve diagnosis of Autism Spectrum Disorder (ASD), expert centers have been set up in France since 2000/2010. However, waiting times in these centers are long, mean of 19 months for adults, and more than half the people seen do not end up with an ASD, even though referral by …
