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.
Background and Objectives: The drugs used as recommended by the WHO does not promote pain relief for all patients with cancer pain. The objective of this study was to evaluate the use of morphine as the first drug for the treatment of moderate cancer pain by visual analogue scale in patients with advanced disease and / or metastases, as an alternative to the recommendations of the WHO analgesic ladder advocated. Methods: The patients without opioid therapy with more than 18 years, were randomly divided into two groups. G1 patients received medication according to the analgesic ladder, starting treatment with non-opioid in the first step, the second weak opioid and opioid potent in the third, and G2 received morphine as first analgesic. There was evaluated the efficacy and tolerability of initial use of morphine every 2 weeks for 3 months. Results: The study was performed in 63 patients. The groups had similar demographics.
This study is an evaluation of the analgesic effect of magnesium associated with morphine in patients with cancer pain.
This study aimed at verifying whether sessions of repetitive transcranial magnetic stimulation over a certain brain area (the supplementary motor area) could be useful in the relief of Obsessive-Compulsive Disorder symptoms.
Denutrition, lost of weight and anorexia are present in many oncologic patients at any time of the disease. Anorexia is the spontaneous loss of appetite and many changes in the metabolism are made in this case, leading to this syndrome called anorexia-cachexia, that includes changes in the tumoral response and inflammatory pathways. The guaraná (Paullinia cupana) is originally from Brazil and Venezuela and has been used culturally for headaches, muscle pains, depression and others. As it has shown a good response and tolerability for fatigue, the investigators decide to try guaraná for anorexia. Patients will receive guaraná as capsules of 50 mg twice daily, for 4 weeks, and will be weighted and respond questionaries about quality of life.
The investigators conducted a cross-over study to compare the response of healthy young volunteers to a rapid oral intake or intravenous infusion of 0.9% saline solution on the body composition, serum electrolytes, albumin, and hematological parameters. The investigators hypothesized that these parameters will differently adapt depending on the route of infusion
This study evaluates the women cervical samples through molecular tests in order to: 1. Deploy the test careHPV (hybrid capture test) in mobile unities of the Barretos Cancer Hospital to evaluate their performance;
This study makes sure that the training of whole body vibration induces changes in ergospirometric parameters, in strength and influence in quality of life in healthy elderly. A case that is run like a vibration training combined, increasing strength and VO2.
Introduction. Heart failure is the result of primary ventricular dysfunction followed by neurohormorais changes, distribution of cardiac output, peripheral circulation, the skeletal and respiratory muscles, which determine their clinical and prognosis. Despite the advancement in treatment, morbidity and mortality remain high. Physical training appears as a therapeutic strategy, because most of its beneficial effects is by inducing changes in peripheral physiological changes resulting from heart failure. Associated factors that may contribute to its progression and worse prognosis, now beginning to be studied, such as sleep apnea, the diagnosis provides important prognostic information and a potential therapeutic option for these patients. Objectives. Demonstrate the benefits of physical training for patients with heart failure and sleep apnea, and compare treatment with CPAP alone and associated with the exercise program. Will also be assessed risk and adherence to physical training. Material and Methods. The design will be prospective, longitudinal, randomized consecutive patients. After screening and baseline evaluations the patients will be randomized into Group 1 (CPAP, n = 20), Group 2 (CPAP + Physical training, n = 20), Group 3 (Physical Training, n = 20) and Group 4 (Control without intervention, n = 20). Outcomes (baseline and 3 months): Quality of sleep (polysomnography), Quality of life (Minnesota and SF-36), sexual function (QS-M and QS-F) and functional capacity (cardiopulmonary exercise testing and isokinetic testing). Physical training: aerobic and resistance exercises three times a week for three months. CPAP therapy:after polysomnography for titration with ventilator servo-assisted, and outpatient follow monthly, for three months.
Several impairing factors contribute to physical limitation in chronic obstructive pulmonary disease (COPD) as deconditioning, muscle dysfunction and physical inactivity. The available literature clearly indicates that these therapeutic targets benefit from exercise training in patients with COPD and, currently, the key point is not whether patients should or not exercise, but which is the specific contribution of each exercise modality to this population. About this topic, the characteristics of a physical training program to be offered to patients have been a point discussed among researchers in this field, although recently the high-intensity training has been recognized as superior in comparison to the low-intensity training. Literature also indicates that, in order to change the sedentary lifestyle of patients with COPD, long-term training programs are indicated. However, a doubt still remains: if long-term programs are one of the key points to reduce physical inactivity, it is not yet clear whether it is necessary to include high-intensity exercises in that long-term program. If the duration is the only factor influencing the outcomes of the program, thus the intensity of training could be reduced, increasing the adherence of patients to the protocol. Based on this hypothesis, the aim of this study is to compare the effects of two physical training protocols in a long-term rehabilitation program (6 months) in patients with COPD: a high-intensity protocol (based on endurance and resistive training) and a low-intensity protocol (based on callisthenic and breathing exercises training). It is expected that the results of this study contribute to the scientific literature by demonstrating whether low- and high-intensity training contribute equally to change the sedentary lifestyle of patients after a long-term exercise program.
ING114916 is an open-label, multi-center, expanded access (EAP) study