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.
There is evidence, of a single randomized controlled trial, that CFT is better than combined manual therapy and motor control exercise for chronic low back pain. However, this study had significant methodological shortcomings regarding the failure to carry out the intention to treat analysis and a considerable loss of follow-up of patients. As it is, it is important to carry out more studies involving CFT compared to other interventions already used in clinical practice and to correct these methodological shortcomings. Therefore, the aim of the study is to assess the efficacy of Cognitive Functional Therapy in patients with chronic non specific low back pain.
The purpose of the present study is to evaluate the acute and chronic effect of low intensity strength training with or without moderate blood flow restriction on muscle vasodilation and arterial stiffness in elders with low gait speed. In addition, the responses of prothrombotic factors in blood coagulation, the impact on heart rate and arterial pressure will be assessed.
To assess the bioequivalence between lesinurad/allopurinol 200/300 FDC tablets and coadministered lesinurad and allopurinol tablets in the fasted state based on the pharmacokinetic (PK) evaluation of lesinurad and allopurinol in healthy adult subjects.
Clinically nonfunctioning pituitary adenoma remains the only pituitary tumor subtype for which no effective medical therapy is available or recommended. We will evaluate the use of cabergoline in a clinical trial, in order to define the efficacy of this treatment in nonfunctioning pituitary adenoma.
This is the fourth birth cohort to be carried out in the city of Pelotas (Brazil) including more than 4 thousand children followed-up since the pre-natal period to study maternal-child health.
Introduction: new methods of evaluation of respiratory function, such as electrical impedance tomography (EIT) and optoelectronic plethysmography (OEP), have been used to measure regional pulmonary ventilation and the variation of tricompartmental volumes of the thoracic cavity, respectively. Analysis of these instruments during maximal respiratory maneuvers with monitoring of esophageal pressure may probably provide additional information on the physiological behavior of the cardiorespiratory system during EIT and OEP maneuvers. Objectives: To describe the physiological behavior of maximal respiratory maneuvers through the electrical impedance tomography and optoelectronic plethysmography in healthy men. METHODS: This is a cross-sectional study involving 10 healthy male volunteers. The development of the method will take place in 3 stages. The first step corresponds to the characterization of the inspiratory and expiratory curves in the respiratory cycle generated by the impedance variation (ΔZ), the mobility of the chest wall and the pulmonary volume curve during maximal respiratory maneuvers. 2nd stage: verification of the correlation between the variables Step 3: Estimate the dislocated blood volume of the lung through previous analyzes.
Prospective, multicentric, single-arm study to evaluate fast and effective tissue repair in patients undergone percutaneous coronary intervention with drug eluting stent Inspiron.
The aim of this study is to evaluate the additional effect of antimicrobial photodynamic therapy regeneration treatment of mandibular furcation lesions when associated to bovine bone and porcine collagen membrane.
The objective of this randomized clinical trial is to compare pain levels during and after insufflation with carbon dioxide or in subjects that will undergo endoscopic fulguration with argon to reduce the diameter of the gastrojejunal anastomosis. The investigators hypothesize that carbon dioxide will be superior in causing less pain and leading to less discomfort.
Compare the use of nandrolone associated with corticosteroid for the treatment of cancer-induced malnutrition to treatment with corticosteroids alone in patients with tumors in the high gastro-intestinal tract, liver, pancreas and bile ducts in palliative treatment.