View clinical trials related to Spasm.
Filter by:The aim of the study is to facilitate radial artery access for cardiac catheterization. The investigators hypothesize that topical nitroglycerin and lidocaine will reduce radial artery spasm. Patients undergoing cardiac catheterization via the radial artery will be randomized to topical nitroglycerin + lidocaine versus placebo.
The purpose of this study is to create a patient registry to collect and analyze information on subjects treated with Sabril and the prescribers of Sabril.
Infantile spasms constitute a type of catastrophic epilepsy syndrome occuring in young children. The ketogenic diet has been shown to be very effective in these children. The modified Atkins diet is a less restrictive option than the ketogenic diet, which has been effective in preliminary studies on refractory epilepsy in children, adolescents and adults. Modified Atkins diet may be of special importance in infants, as proteins are not restricted, hence no problems with growth are expected. Hence this pilot study has been planned to evaluate the efficacy and tolerability of the modified Atkins diet in infantile spasms refractory to conventional treatment (ACTH, vigabatrin, and anti-epileptic drugs).
This is a randomized, controlled study to compare Short-term ketogenic diet with conventional long-term trial in refractory infantile spasms.
The goal of this study is to evaluate the effectiveness of magnesium supplements (MagTabSR 168 mgs twice daily) for relief and/or improvement in the frequency, duration, and intensity of chronic leg cramps. Improvement in sleep disturbances and quality of life will also be evaluated.
Pelvic floor tension myalgia (PFTM) is increasingly noted in patients with chronic pelvic pain. Pelvic floor physical therapy is typically utilized and is at times combined with other therapies such as botox injections, trigger point injections or pudendal blocks. The investigators' study will randomize newly diagnosed patients with PFTM to weekly . Final patient assessment will be performed at 6 months to assess durability of response. Primary hypothesis: The addition of pudendal blocks to standard pelvic floor physical therapy will result in lower pain and pelvic floor muscle tension scores, lower baseline vaginal pressure and increase pelvic floor strength. Secondary hypothesis: The addition of pudendal blocks to standard pelvic floor physical therapy will result in a lower pain score in a shorter time frame, resulting in faster progress through physical therapy.
Many patients with ALS experience cramps during the course of the disease. Frequently, cramps occur as the first symptom of the disease, months before the patients notice weakness and wasting. Cramp severity varies from mild, without affecting daily activities and sleep, to disabling, where almost any voluntary muscle activity induces long standing, severely painful cramping. ALS patients who smoke herbal cannabis (marijuana) or drink hemp tea report lessening of cramps and fasciculations. Although, various medications, such as magnesium, quinine sulfate, lioresal, dantrolene, clonazepam, diphenylhydantoin and gabapentin are used for the treatment of cramps in ALS so far, no medication has been of proven benefit. However, a recent pilot study with THC in ALS showed symptomatic effects in "spasms", fasciculations, insomnia and appetite. The aim of the proposed study is to determine the tolerability, safety and efficacy of THC in the treatment of cramps in ALS. The hypothesis is that THC will lessen cramps in ALS.
1. Research question: Does vitamin D reduce the frequency and severity of nocturnal leg cramps in older persons who previously took quinine for leg cramps? 2. Experimental Design: This is a randomized, double blind, placebo controlled study of 70 men and women veterans receiving care at the Madison VA Medical Center(VAMC) or at the University of Wisconsin Hospitals and Clinics (UWHC). Individuals age 50 or more who have previously taken quinine for nocturnal leg cramps and meeting baseline criteria are eligible to enroll. Enrollees meeting laboratory criteria, including low-normal vitamin D levels, will undergo a 2-week "diary run-in" period to confirm cramp frequency. Those who report two or more leg cramps in each week will continue in the study and will be randomized to vitamin D or placebo. After a two-week wash-in, subjects will take a vitamin D capsule (50,000 units) once daily for 10 days, followed by a once weekly vitamin D (50,000 units) maintenance dose for 7 weeks. Subjects will record by diary the number and severity of leg cramps from the start of the "diary run-in" until a week after the last dose of study drug. Study investigators will call subjects at scheduled intervals to assess compliance, tolerability, and diary use. 3. Major risks to subjects: No major risks are anticipated. Excessive vitamin D can increase blood calcium levels (hypercalcemia), with symptoms such as thirst, nausea, and weakness. However, symptomatic hypercalcemia has not been reported except for those taking more than 40,000 units daily for several months. This is far above the cumulative dose in our study. 4. Potential benefits: Subjects may not receive any benefit. Vitamin D may alleviate leg cramps for subjects who receive it. 5. Consent Procedure: Flyers describing the study and telephone contact information will be mailed to patients who have received quinine during the period 2002-2007. The PI or Co-PI will return calls to describe the study and answer any questions. For persons meeting preliminary (pre-lab) study criteria, two copies of the consent form will be mailed, with the patient mailing back one signed consent to the PI.
Muscle cramps occur frequently among pregnant women, and few therapeutic options exist. This is a study of oral L-carnitine, a dietary supplement, for the treatment of muscle cramps in pregnancy. Our hypothesis is that carnitine will alleviate or eliminate muscle cramps experienced by pregnant women.
To allow open-label extension to patients who have completed Protocol 1042-0500