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.
The purpose of this study is to evaluate the safety and efficacy of an association with one anti-inflammatory and one muscle relaxant plus caffeine compared to one anti-inflammatory plus caffeine in the treatment of osteomuscular pain in adults.
Due to the importance of the functions of the gluteus medium, mainly during gait, it becomes essential to strengthening early in the musculature. The association of muscle strengthening with the Functional Electric Stimulation (FES) comes to accelerate stabilization of hip, leading to functional rehabilitation early and improves the quality of life through rehabilitation in social life and activities of daily life. Thus, it becomes a relevant study to assess objectively the implications of FES in muscle strengthening of gluteus medium associated with the Physiotherapy Protocol Total Hip Arthroplasty (PPTHA), through the assessment of motor performance in patients undergoing surgery for Total Hip Arthroplasty (THA), aiming to better rehabilitation strategies for this population. The objective of the research is to assess the effects of functional rehabilitation through PPTHA associated with FES in the gluteus medium compared only with the PPTHA, in patients undergoing surgery for THA. The principal hypothesis is that there is difference between the functional rehabilitation of the patients undergoing PPTHA associated with the FES of gluteus medium, after THA and the patients submitted only to PPTHA.
Objective: To analyze the association between sexual function of men with spinal cord injury with possible predictive factors for dysfunction.
In addition to the motor and sensory functions, sexual function changes after spinal cord injury and is considered one of the most common problems, ranging from a decrease in sexual desire to disturbances of erection, orgasm and ejaculation. Objective: To assess the impact of the complexity of traumatic spinal cord injury in male sexual function.
The purpose of this study is to evaluate the efficacy of ketamine in continuous infusion in the control of pain intensity, the impact on the consumption of opioids and observe the side effect profile in patients suffering from great extent of burns.
Qualitative and quantitatively evaluate the pain control and incidence of adverse effects in patients undergoing corticosteroid infiltration and local anesthetic through sacral epidural puncture with ultrasound assistance or isolated use of fluoroscopy to aid puncture and location of the sacral epidural space. A group will be submitted to epidural corticosteroid infiltration associated with local anesthetic with the use of fluoroscopy for locating the sacral epidural space, which is currently the gold standard for this technique, while in another location group will be held with the use of ultrasound.
The study was done to: - Start antiretroviral therapy (ART) early in those recently or acutely infected with HIV-1 - See how starting ART as soon as the infection is found affects the amount of HIV-1 in blood and how well the body fights the HIV-1 infection - Look at the amount of HIV-1 DNA (genetic material for HIV-1) seen in CD4+ T-cells (infection-fighting cells in blood) after 48 weeks of ART - See how early treatment for HIV affects the numbers of HIV-1 infection fighting cells (CD4+ and CD8+ T-cells) in blood
TYPE / DESIGN STUDY: Clinical trial phase II / III, randomized, double-blind, national multi-center, with a total of 1,644 research participants stratified into 3 groups according to age for starting of the primary vaccination schedule (Stratum I - 11 to 19 years, Stratum II - 1 to 10 years; Stratum III - less than 1 year old). BACKGROUND / STUDY CASE: Clinical trial phase II / III, which purpose is to evaluate immunogenicity, safety and reactogenicity of the vaccine against meningococcus C, conjugated to tetanus toxoid, developed by Bio-Manguinhos / FIOCRUZ (MenCC-Bio). The hypothesis of the study is that MenCC-BIO vaccine is safe and not inferior in terms of immunogenicity to the comparator vaccine currently available for the National Immunization Program in the child's immunization schedule. Thus, MenCC-Bio vaccine may meet the need for expansion of the target age group of vaccination in routine public health services and will be available to the National Immunization Program as a strategy to ensure sustainability and self-sufficiency to vaccination policy. OBJECTIVES PRIMARY: To assess the immunogenicity of MenCC Bio-vaccine in patients from 3 months to 19 years of age, in relation to the vaccine against meningococcus C currently provided by the National Immunization Program. To evaluate the safety and reactogenicity of MenCC Bio-vaccine in patients from 3 months to 19 years old. SECONDARY OBJECTIVES: Evaluate the cellular immune component to meningococcal C conjugate vaccine in a subset of survey participants, aged 11 to 19 years. STUDY POPULATION: Individuals of both sexes, healthy, aged between 3 months and 19 years, attending the campus of Fiocruz / Rio de Janeiro, or municipal health units in Rio de Janeiro (living in areas covered by the municipal units health participants) that fit in the study eligibility criteria. NUMBER OF CENTRES: Two Clinical sites. STUDY DURATION: Estimate of 19 months. INTERVENTION / TREATMENT: Two intervention groups (MenCC-BIO Vaccine and Comparator) in three age groups, with specific vaccination schedules. For the age groups I and II are applied 2 doses ideal interval of 6 months between them. In stratum III, are recommended 3 doses of the vaccine, at ages 3, 5 and 12 months of age, according to calendar of the National Immunization Program. OUTCOMES PRIMARY: Immunogenicity: Proportion of seroconversion defined by the seronegative status change (titles of bactericidal antibodies in children rabbit complement than 1: 8) to seropositive (titers of bactericidal antibodies in larger rabbit complement or equal to 1: 8) or increase 4 times of post vaccinal compared to pre-vacianais after the full vaccination schedule by age stratum. Geometric mean antibody titers (TGM) pre- and post-vaccination, for each vaccine group, and the ratio of these securities after the full vaccination schedule by age stratum. Safety and reactogenicity: Frequency and intensity of adverse events solicited and unsolicited, which occurred 30 days after vaccination. SECONDARY OUTCOME : cell detection B (CD19 +) memory phenotype (CD27 + IgD +, CD27 + IgD) in a subgroup of patients in the age stratum I (11-19 years old). ADDITIONAL INFORMATION age escalation, with interim analysis of inter-layer security and approval by the Security Independent Monitoring Committee of progression to the next lower age stratum.
The purpose of this study is to determine whether Nivolumab is effective in the treatment of Relapsed/Refractory Primary Central Nervous System Lymphoma (PCNSL) and Relapsed/Refractory Primary Testicular Lymphoma (PTL)
A quasi experimental study evaluating the effectiveness of a walking program at primary health care settings in a low-income area