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.
Aims: To assess pelvic floor muscle (PFM) strength in women with stress urinary incontinence (SUI) and urgency urinary incontinence (UUI). Methods: 51 women were prospectively divided into two groups, according to the symptoms as SUI (G1 = 22) or UUI (G2 = 29). Demographic data, such as number of Pads/ 24 hours, number of micturitions/ 24 hours and nocturia, delay time of urgent void (i.e., the time period for which an urgent void could be voluntarily postponed), number of parity and vaginal deliveries were obtained using a clinical questionnaire. Objective urine loss was evaluated by 60-min Pad Test. Subjective [urine stream interruption test (UST), visual survey of perineal contraction and transvaginal digital palpation] and objective (vaginal manometry) evaluations of PFM were performed in all patients.
The purpose of this study is to determine whether essential polyunsaturated acids (omega 3) are capable of reducing chocolate craving symptoms in healthy patients. Our hypothesis is that the omega 3 fatty acids have properties which stabilize and normalize neuronal functioning in many conditions, including chocolate craving.
The study hypothesis is an increase in muscle performance and a higher aerobic adaptation of young women submitted to chronic endurance training program associated to low level laser therapy when compared to chronic aerobic training alone.
Hypertension is a chronic disease that affects about 23% of the brazilian population. The treatment of hypertension by pharmacological intervention is efficacious, but has side effects and significant costs. Techniques that reduce the respiratory rate are shown as a effective non-pharmacological treatment in controlling blood pressure. Evidence has shown that a slow and deep breathing rate, around 10 breaths per minute or less, significantly reduces blood pressure. However, the physiological mechanisms involved in blood pressure decrease due to decreased respiratory rate are not yet known. Therefore the goals of this study will evaluate the chronic effect of breathing exercise guided on office and 24 hours blood pressure and analyse the chronic effect of breathing exercise guided over the autonomic function in hypertensive patients in stages 1 and 2.
- Saliva plays a key role in the homeostasis of the digestive tract - The reflux of gastroesophageal contents may cause damage to the esophageal, laryngeal and pharyngeal mucosas - There seems to be no correlation between the severity of reflux episodes and the intensity of inflammatory changes, suggesting individual protective mechanisms to refluxate exposure - Inorganic and Organic Salivary changes have been associated to Gastroesophageal Reflux Disease (GERD) and its supraesophageal manifestations, especially reflux laryngitis (Laryngopharyngeal Reflux- LPR) - Decreased salivary Epidermal Growth factor (EGF) concentrations have been found in patients with GERD and LPR, but it is unclear if these are primary or secondary to the disease. - Hypothesis: The decreased salivary EGF concentrations in patients with reflux laryngitis is primary and therefore would not change after treatment and control of the disease
The proposed project will be conducted to evaluate the influence of application resources associated with non-pharmacological during labor for pain relief and accelerated phase of expansion. Although mothers' access to resources for non-pharmacological pain relief during labor is recommended, is not seen as the application of routine obstetric practice, although it has been demonstrated benefits and scientific evidence with your application. It is believed that the implementation of associated application of non-pharmacological resources in assisting the labor can be introduced into daily practice in various hospitals in the country, minimizing pain and favoring the shorter duration of labor, decrease in use of painkillers and inductors, resulting in a reduction of complications, improves the comfort of the mother making her birth experience more satisfying and rewarding, being assisted with security and trained by multidisciplinary teams.
The investigators propose a randomized clinical trial comparing the effect of 30 mcg ethinyl estradiol and LNG 150 combination oral contraceptive pills versus placebo, or LNG-IUS or Etonogestrel-releasing contraceptive implant (Implanon)on breast-milk intake and infant growth in exclusively breastfeeding mother-infant pairs. Mother-infant pairs will be randomly assigned either 30 microgram ethinyl estradiol combination oral contraceptive pills or identical placebo to start on post-partum day number 42 or Implanon implants or a LNG-IUS. All women will be offered nonhormonal contraceptives prior to randomization. The pairs will then be followed for four weeks. During this follow-up period, breast-milk intake will be quantified by administering deuterium oxide to exclusively breast-feeding mothers and measuring the enrichment of deuterium oxide in the saliva of their infants, otherwise known as the dose-to-mother method of Coward.17 Additionally, maternal and infant anthropometric measurements will be collected -- both as a value necessary to implement the breast-milk quantification method, as well as an outcome for analysis, and a daily diary will be kept by the women participating in the study that records infant feeds and diaper changes.
There is limited information on the long-term effects of treating patients with MPS VI with Naglazyme® and limited data on the natural history of treated and untreated MPS VI patients. The Re-survey Study ASB-00-03 will assist in understanding the effects of long-term Naglazyme treatment and the natural history of the MPS VI patient population.
This prospective study was performed to compare two ophthalmic viscosurgical devices, DisCoVisc (hyaluronic acid 1.6% - chondroitin sulfate 4.0%) and hydroxypropylmethylcellulose 2% in terms of their overall clinical performance during phacoemulsification.
Permanent dependency of breathing apparatus due to spinal cord injury is traditionally treated with different types of mechanical ventilation. However, the electric ventilation became a possibility through their most current versions, such as diaphragmatic pacemakers. Diaphragmatic pacemakers rhythmically stimulates the diaphragm to replace the functions of the respiratory center that doesn't works well or is inaccessible. However, this modality has the prerequisite that the phrenic nerve and diaphragm muscle are normal. The reason for the development of diaphragmatic pacemaker freeing the patient from the ventilator. By using the mechanical energy of the diaphragm of the patient, the patient may come not need the ventilator tubing, tracheostomy, and with the help of their caregivers, the inconvenient mechanical ventilators.