There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
Study is planned to evaluate safety and efficacy of Levolet in patients with complicated UTI
A traumatic spinal cord injury (TSCI) often causes an unprecedented change in functioning by altering bodily structure and function. More specifically, the direct consequences of TSCI to the motor, sensory and autonomic nervous system not only challenge an individual's independency but also the ability to make a positive adjustment to life after injury. In line with this, TSCI survivors often experience threats to their livelihood and becoming integrated members of society. Health systems therefore need to be ready to respond to the myriad of challenges following a TSCI by providing access to specialized and comprehensive services. The provision of specialized care in a time-sensitive manner has shown to be crucial for survival and recovery of functioning after a traumatic spinal cord injury (TSCI). However, little is known about the provision of TSCI care in different international contexts; information which is required for strengthening policy and practice.
This will be a prospective study that will enroll up to 2000 MSM and TG from community-based clinics in Bangkok, Chonburi, Chiang Mai, and Songkhla.
The Salford Lung Study (SLS) subjects represent a group of COPD and asthma patients whose disease is extremely well-characterised over a short time period. Subjects in the SLS originally consented for information relevant to the study to be shared with the sponsor (GSK). These data were limited to three years prior to randomisation and the twelve-month interventional treatment period. Broadened access to patients' data would allow SLS subjects' entire disease journey to be researched, presenting a rare opportunity to improve scientific and clinical understanding of COPD/asthma disease risk, treatment and progression. This proposal seeks to collect additional subject-level data from SLS patients via their electronic medical records (encompassing past and future data for up to 10 years from the date of consent) and via a one-off patient questionnaire administered at the time of consent.
At least 60% of Veterans with an alcohol use disorder will relapse within 6 months of treatment, irrespective of the type of treatment they receive. This indicates that currently available interventions for treating AUD in Veterans are not effective in helping them achieve long-term sobriety. Repetitive transcranial magnetic stimulation (rTMS) is a brain stimulation method that is at the forefront of innovative, non-invasive, and safe treatments for AUD. However, there have been no studies that specifically determined the effectiveness of rTMS treatment for Veterans with AUD. This project will evaluate the effectiveness of rTMS treatment in promoting long-term abstinence in Veterans suffering from AUD. Assisting Veterans in achieving long-term and sustained sobriety is critical because it is associated with the best medical, cognitive, psychiatric, and psychosocial recovery from AUD.
The aims of this study are to 1) determine the optimal levels of O2 flow which prevent nocturnal O2 desaturation while minimizing periods of hyperoxia during the course of nocturnal oxygen therapy (NOXT) in heart failure patients with reduced ejection fraction (HFrEF) patients with CSA/CSR; 2) document whether within-patient EO2F values change over time during NOXT, and identify factors which predict changes in EO2F; and 3) examine how well a conventional stepwise titration procedure compares to a breath by breath titration using an automated O2 titration system in terms of targeted flow rate and night time oxygenation (oxygen desaturation index, time spent at specific SpO2 targets).
Although non-invasive ventilation (NIV) usage has increased significantly over time in COPD exacerbation, a great percentage of patients (~30%) present contraindications to NIV or cannot tolerate it. Nasal high flow (NHF) has been introduced for the management of hypoxemic respiratory failure in adults with favorable effects on ventilation and respiratory mechanics. The above mentioned NHF positive effects has been observed also in stable COPD patients with or without chronic hypercapnia. In this study, the investigators hypothesize that NHF is not inferior to NIV for respiratory support in patients with COPD exacerbation and acute or acute on chronic hypercapnic respiratory failure.
To compared the efficacy and safety of rifampicin and rifabutin which included in the standard treatment of anti-tuberculosis in HIV/AIDs patients combined with pulmonary tuberculosis, a multi-center, prospective cohort will be established. Antiviral efficacy and drug drug interaction will be investigated in order to provide optimized treatment for HIV/AIDs with tuberculosis.
The investigators have preliminary data suggesting that obese patients with hypogonadotropic hypogonadism (HHG) have minimal benefit from testosterone therapy likely because of its conversion to estradiol by the abundant aromatase enzyme in the adipocytes. The increased conversion of androgens into estrogens in obese men results in a negative feedback of high estradiol levels on hypothalamus and pituitary, inhibiting the production of gonadotropin-releasing hormone (GnRH), luteinizing hormone (LH) and follicle stimulating hormone (FSH) and, as a consequence, of testosterone by the testis. Testosterone administration could increase estradiol production, further promoting the inhibitory feedback to the hypothalamic-pituitary-gonadal axis. Although weight loss from lifestyle modification has been shown to reduce estradiol and increase testosterone levels, the effect is at best modest and weight regain results in recurrence of hypogonadism. The use of aromatase inhibitors, in combination with weight loss, could be an effective alternative strategy due to its action at the pathophysiology of the disease. Intervention Subjects (body mass index of ≥35, testosterone <300 ng/dl) will be randomized to the active (anastrozole) or control (placebo) group. Anastrozole 1 mg tablet / day will be self-administered with or without food, at around the same time every day (active group); placebo 1 tablet/day with or without food to take at around the same time every day (control group). The study duration will be 12 months. Both groups will undergo lifestyle intervention consisting of diet and supervised exercise program. Target weight loss will be at least 10% of baseline body weight during the intervention. Subjects will attend weekly group behavior modification sessions which will last ~75-90 min for the first 3 months and decreased to every two weeks from 3 to 12 months. Subjects will attend supervised research center-based exercise sessions during the first 6 months followed by community fitness center-based sessions during the next 6 months for at least 2 d/wk, with recording of home-based exercises for the other 2-4 days/week.
Anaphylaxis is an acute serious allergic reaction, with multi-organ system manifestations caused by the release of chemical mediators and it is potentially fatal . Between 5% and 14% of patients may experience a recurrence of anaphylaxis 8-12 hours after the initial presentation, called biphasic (late-phase) . The mainstay of treatment for children experiencing anaphylaxis remains adrenaline and H1-antihistamines. Corticosteroids are not life-saving and do not have an immediate effect on the symptoms of anaphylaxis but may help reduce or prevent a biphasic "late phase" reaction . The aim of this study is to compare the efficacy of oral glucocorticoids in prevention of the second phase or biphasic reaction of anaphylaxis, as compared to placebo in children, presenting to the pediatric emergency department (PEC Al-Sadd) with mild to moderate anaphylaxis (Prospective Study). Patients will be randomized to either one of the two treatment: Treatment 1: Dexamethasone 0.6mg/kg oral. Treatment 2 : Placebo All patients will be urgently treated for anaphylaxis according to guideline protocol. Enrolled patients will be given one of the study medications orally, and he /she will observe in the observation room with cardiac monitor and close monitoring by nurse. The treating physician will discharge patient when he/she looks well, breathing comfortably, has oxygen saturation >94%, stable blood pressure and no gastrointestinal or neurological manifestation. Discharge patients will be sent home on anti-histamine (cetirizine) for 5days. All patients will be followed up for one week post discharge by a phone call asking about the general condition, relapse of symptoms, or need for readmission.