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 phase II study is to determine the survival free disease of patients diagnosed with invasive locally advanced carcinomas of uterine cervix treated with induction chemotherapy with cisplatin and gemcitabine followed by chemoradiation and definitive chemoradiation.
This study has been designed in order to know the effect of 12 weeks of aerobic exercise training for migraine prevention. We hypothesized that the exercise training could reduce the number of days with migraine and the number of attacks per month in the treated group.
This is a multi-center, double-blind, randomized, Phase 2b trial to evaluate the efficacy of atacicept in subjects with systemic lupus erythematosus (SLE).
This is a global, multicenter, randomized, double-blind, placebo-controlled, parallel group study using avatrombopag to treat adults with thrombocytopenia associated with liver disease. The study will evaluate avatrombopag in the treatment of thrombocytopenia associated with liver disease prior to an elective procedure to reduce the need for platelet transfusions or any rescue procedure for bleeding due to procedural and post-procedural bleeding complications. Participants will be enrolled into 2 cohorts according to mean baseline platelet count and, within each baseline platelet count cohort will be further stratified by risk of bleeding associated with the elective procedure (low, moderate, or high) and hepatocellular carcinoma (HCC) status (Yes or No).
The purpose of this study is to determine whether phone use contributes to diabetes control.
The study hypothesis is a improved muscle fatigue resistance induced by low-level laser therapy applied between sets of intense exercises.
The objective of this randomized controlled trial is to describe the effect of two osteopathic techniques - "high velocity, low amplitude" (HVLA) and muscle energy (ME) - on thickness, activation, strength, pressure pain threshold (PPT) of the paravertebral muscles at the lumbar spine, as well as the peak plantar pressures immediately and after a two-day follow-up. The muscle thickness of the paravertebral muscles at the lumbar spine, namely internal oblique, external oblique and transversus abdominis can be altered after the application of 'high-velocity low-amplitude'(HVLA)and 'muscle energy' (ME)techniques immediately and after a two-day follow-up.
Hypoactive Sexual Desire Disorder (HSDD) is the most prevalent female sexual dysfunction in society and is strongly linked to the quality of life of women. The androgen hormones decline over age in the premenopausal period, which occurs around 20 years. Tribulus terrestris is a plant native to India, recommended in the treatment of infertility, low libido and impotence. Its main active ingredient is the protodioscin, which has been attributed to an increase in testosterone levels and improved sexual function. The aim of this study is to evaluate the effects of Tribulus Terrestris in premenopausal women with HSDD.
In Brazil pancreatic adenocarcinoma represents 2% of tumors, and 4% mortality being an uncommon disease, however very aggressive.Only 20% of cases are indicated for curative surgery, of which only 20% are alive within 5 years. For locally, advanced or metastatic disease, since 1997, single chemotherapy with gemcitabine is the standard treatment for first line, with survival around 6 months approximately.There is no standard treatment regimen for second-line, however Paclitaxel demonstrated effect on second-line phase II study. Metformin is an oral hypoglycemic drug used for treatment of diabetes mellitus. There is a growing number of preclinical studies which show antitumor effect against pancreatic adenocarcinoma, probably due to the effect of anti-insulin growth factor (IGF-1). This study will add metformin to standard treatment for second line of locally advanced or metastatic pancreatic adenocarcinoma in ICESP previously treated with gemcitabine. The objective is to evaluate whether metformin improves the efficacy of the standard treatment with paclitaxel by clinical and radiological evaluation.
Muscle activity in the aquatic environment was investigated while performing different exercises by electromyography analysis, due to conflicting results in the literature in relation to the floor. This study evaluated and compared the electrical activity of the rectus femoris and biceps femoris, in aquatic method and on the floor, during flexion and knee extension exercises with and without load.