View clinical trials related to Randomized Controlled Trial.
Filter by:This study have like aim to examine whether insulin secretagogues have a potential ergogenic effect leading to a better exercise performance and post-exercise recovery in healthy individuals after a resistance training session. METHODS: This is a randomized, double-blind, placebo-controlled, clinical trial. The sample will consist of 44 men. Subjects will be randomly allocated (block randomization, www.randomizer.org) to the following groups: placebo (PFG, n=22) and sulphonylurea (GFS, n=22). The study will consist of 3 visits 7 days apart. On visit 1 the participants will ask to sign an informed consent form and will carry out medical evaluation with anthropometric assessment. At that visit they will perform a one-repetition maximum test of the upper limbs by using the horizontal bench press and of the lower limbs by using the 45º leg press. On visit 2, they will perform a second round of similar 1-RM tests to determine workloads for the study session [sulphonylurea (gliclazide) vs. placebo]. The experimental exercise session will be held on visits 3. Gliclazide modified release 60 mg (Diamicron® MR) or placebo (starch, sodium lauryl sulfate and Aerosil) will be orally administered as matched capsules (same color, flavor, smell and size) 8 hours before the beginning of exercise session, double-blind. In the experimental session, first, warm-up on the bench press and leg press, both with workload at 50% of 1-RM will be carried out. After a 2-minute rest, the resistance training session will be started. It will consist of 4 sets of bench press and leg press exercises at 65% of 1-RM with maximum repetitions until concentric failure. The bench press exercises will be followed by the leg press exercises with no interval between them. A 2-minute interval will allowed after each series of exercises. Measurements for heart rate (HR) and Visual Analogue Scale (VAS) for Pain will be taken before, between each series of exercises and 24 and 48 hours after session. Venous blood samples will be obtained before, immediately after, 24 and 48 hours after, for determining serum levels of creatine kinase isoenzyme MM and lactate dehydrogenase. Capillary blood for glucose determination will be collected from the digital pulp using a glucometer before and immediately after. Resistance training volume will be calculated for each type of exercise as well as total training volume for each session as a product of exercise workload and number of series and repetitions.
Objective: To evaluate the efficacy of a peer-led pain management program (PAP) in improving pain self-efficacy, reduce pain, enhancing use of drugs and non-drug methods and quality of life among nursing home residents Hypothesis: PAP lead by peer volunteer (PV) is more effective than receive usual care and pain management pamphlet, in reducing pain intensity, enhancing pain self-efficacy, use of drugs and non-drug methods, health-related quality of life upon completion of the PAP (week 12) and over time (week 24). Design and subjects: Clustered randomized controlled trial with nursing homes as cluster; 288 residents will be recruited from 12 nursing homes. Each nursing home will be randomly allocated to experimental group (PV led PAP), control group (receive usual care and pain management pamphlet). Study instruments: Brief Pain Inventory, Pain Self-Efficacy Questionnaire, Use of drugs and non-drug methods log book, Short Form Health Survey-12 and process evaluation. Intervention: 12-week PAP (one 1-hour session per week). Outcome measures: Pain intensity, pain self-efficacy, use of non-drug pain relief methods, perceived health-related quality of life and experience in participating PAP, to be collected at baseline (T0), week 12 (T1), and week 24 (T2). Data analysis: Multilevel regression and/or Generalized Estimating Equation will be used for within-group and between- group comparisons. Expected results: Significant reduction in pain and enhancement in pain-related parameters, making peers support models in elderly care.
Peripheral neuropathy is currently the second most common side effect after chemotherapy, second only to the side effects of blood toxicity. A variety of chemotherapy drugs may induce peripheral neurotoxicity, and cause by the cumulative dose of chemotherapy drugs. Symptoms include sensory parasthesia, feeling dull or numbness, glove-like feeling distributed in the palm. The currently most effective way is to interrupt the treatment or adjust the dose of chemotherapeutic drugs, but it is easy to make patients discontinue chemotherapy. The purpose of this study is to explore the impact of acupuncture on neurological symptoms and quality of life. Three kinds of questionnairs will be used:(1) Brief pain inventory- short form to assess the extent of pain, and the impact of daily life. (2) FACT/GOG-NTX-13 (Version 4) to assess changes in neurological symptoms; (3) WHOQOL-BREF to assess changes in the quality of life of patients. The course of treatment was evaluated for nine weeks. Changes in neurological function and quality of life will be evaluated before treatment, the third week of treatment, the sixth week of treatment, till the ninth week. The aim of this study is to confirm that acupuncture can improve peripheral neuropathy after chemotherapy, in order to enhance breast cancer patients' quality of life, and provide the new opportunity for integrative therapy between Chinese and Western medicine. Keywords：acupuncture , chemotherapy-induced peripheral neuropathy
Background Coronary heart disease has become a serious challenge to China with its high prevalence and mortality. The impaired glucose regulation is prevalent in patients with cardiovascular disease. However, there are few drugs that interfere early with impaired glucose regulation. Ginkgo biloba extract is not only a commonly used drug for cardiovascular diseases, but also has a significant effect in reducing blood sugar. Therefore, this study used a single case randomized controlled trial to explore the efficacy of Ginkgo biloba pills in the treatment of coronary heart disease patients with impaired glucose regulation. Methods This is a randomized, double-blind, placebo-controlled, three-period crossover trial for a single subject.A total of 12 subjects will be recruited in this trial. The trial is divided into three cycles, one cycle has two treatment periods. Ginkgo biloba pills and placebo will be randomized during the treatment period. The test period will be lasted 58 weeks and subjects will take 48 weeks. Subjects will be selected by the researcher strictly in accordance with the inclusion and exclusion criteria.
The knowledge and completion of advanced directives (ADs) by the population is generally low. Primary care could develop a very important role to inform and assist in the preparation of this document because of its accessibility. Objective: To evaluate the effectiveness of an oral brief information and a brochure administered in primary care to improve the proportion of ADs records. Design: Randomized clinical trial. Ambit: 7 offices from a urban health center which serves about 25,000 users older than 18 years. Material and methods It will be administered randomly triptych and oral brief information about the existence of advance directives for people over 18 to attend the appointment of their family doctor for any reason (intervention group). It will be given the possibility of more extensive information if they wish and collaboration will be offered for the advance directive according to patient preferences. The control group will not receive any information. Follow-up: 3 months. Variables will be: number of people interested in ADs, number of ADs made and demographic data (gender, age, education level, race, comorbidities, religion, testament) in both groups. Statistical analysis: multiple linear regression, Poisson and Cox as response analyzed, with the intervention/control group as the main variable adjusting for potential confounders. Bivariate comparison using Student t test or Mann-Whitney test (continuous variables) and chi-square or Fisher's exact test (categorical variables). 165 subjects were required in the control group and 165 in the intervention group. Conclusion: positive results of this study will bring out the brief information managed by family physicians increases the number of ADs thus facilitating the right to autonomy of the patient.
Minimal invasive thoracoscopic surgery has been used widely for common thoracic diseases in recent years. Patients who received thoracoscopic surgery recovered much quickly and returned to their daily life sooner because of small operation wound and less invasion. However, operative pain was still an important factor, which might contribute to several post-operative complications. In daily practice, patients received oral/intravenous form non-steroidal anti-inflammatory drugs and opioid agents, or patient-controlled analgesia for post operative pain control. However, some side effects were observed occasionally. The role of acupuncture in post-operative pain control was frequently discussed in recent research. The main mechanisms of acupuncture in pain control were (1) to stimulate the release of endogenous opioid and (2) to block TRPV1 receptor. The randomized controlled trial arranged by Gary Deng and his colleagues in 2008, was the first clinical trial investigated the role of acupuncture in post-operative pain control for traditional thoracotomy patients. However, there was no further research about the role of acupuncture applied to minimal invasive thoracoscopic surgery. Thus, the aim of this randomized controlled trial was to investigate the role of acupuncture in post-operative pain control for minimal invasive thoracoscopic surgery patients. In order to deliver a safe and effective way in pain control, and to save medical cost and promote quality of patient care.