There are about 10004 clinical studies being (or have been) conducted in Brazil. 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.
Patients will be followed up in this study after prior treatment with BAY88-8223 / Radium-223 dichloride / Xofigo .
Understanding patient's prognosis is of utmost importance to determine radiotherapy's indication and dose/ fractionation. The investigators plan to conduct an observational study of prognosis of inpatients evaluated for palliative radiotherapy at a large cancer hospital in Brazil.
Non-specific low back pain is defined as a pain with no specific vertebral-related cause, such as infectious disease, tumor, osteoporosis, fracture, structural abnormality, inflammatory disease, radicular compressive syndrome or cauda equine syndrome. Non-specific low back pain is a common disease in many countries. This musculoskeletal disorder is costly to public health systems. Therefore, the use of manual therapies is important in the treatment of this disease and studies show the effectiveness of this type of therapy. Spinal manipulation is applied in manual therapies such as Osteopathy, Chiropractic and Physical Therapy and is widely used for acute and chronic non-specific low-back pain. There is moderate evidence that spinal manipulation is superior to sham spinal manipulation for improving short-term pain and function in chronic and acute non-specific low back pain. However the therapeutic mechanisms involved in this procedure are not well understood. Furthermore, while the high velocity and low amplitude spinal therapy has been shown to be effective in reducing pain and improving functional capacity in subjects with non-specific low back pain, the effect on postural variables have not been investigated. Therefore, the aim of this study is to evaluate the acute effect of lumbar manipulation on pain and postural variables. Twenty-four individuals with non-specific low back pain will be randomly allocated to two groups. The intervention group will receive high velocity and low amplitude spinal therapy, while the control group will receive sham manipulation. Immediately before and after the respective manipulation protocol, both groups will be evaluated regarding pain level, using a visual-analogue scale and algometer, and postural variables, using center of pressure displacement measured with the aid of a force plate. While the patient and therapist manipulator will be aware of the protocol applied in each case, the evaluator will be blind. A statistical treatment will be used to compare the results.
The purpose of this study is to determine the effect of ixazomib maintenance therapy on progression free survival (PFS) compared with placebo, in participants with NDMM who have had a major response (complete response [CR], very good partial response [VGPR], or partial response [PR]) to initial therapy and who have not undergone SCT.
This study aims to compare the quality of perioperative analgesia of lidocaine, magnesium sulphate and remifentanil in patients undergoing mastectomy
The propose of this study is to determine if neoadjuvant chemotherapy followed by chemoradiation is safe and effective in locally advanced cervical cancer patients. Moreover, the study would determine if there is any association between hENT1 expression and response rate to gemcitabine.
The purpose of this study is to find out whether rivaroxaban is safe to use in children and how long it stays in the body. Safety will be assessed by looking at the incidence and types of bleeding events. There will also be a check for worsening of blood clots.
This study aims to determine the effectiveness of the use of acupuncture in relieving sensory and motor symptoms as well as functional impairment and quality of life of patients with chemotherapy induced peripheral neuropathy
To evaluate the effects on contrast sensitivity (CS) measurements of intravitreal bevacizumab injections associated with standard metabolic control in eyes with diabetic macular edema (DME) associated with standard metabolic control.
Indications for colostomy are rectal or anal cancer, diverticular disease, radiation enteritis, complex perirectal fistulas, anorectal trauma, severe incontinence, motility and functional disorders. It is frequently required in critically ill patients who may not be able to tolerate a laparotomy. Laparoscopic-assisted colostomy is an alternative method for colostomy without laparotomy, but require general anesthesia. Additionally, percutaneous anterior colopexy under colonocopic control offers the possibility for improved and faster fixation of the anterior colonic wall to the anterior abdominal wall. The objective of this study is to evaluate the feasibility of performing fecal diversion with the help of a colonoscope and colopexy, without the additional morbidity of abdominal exploration.