About all the clinical trials
All clinical trials have guidelines about which can, and who cannot, participate. These guidelines are called inclusion and exclusion criteria. Inclusion criteria are factors that allow someone to participate in a clinical trial. Exclusion criteria are factors that disallow someone from participating. These criteria help to produce reliable results. Some factors considered are age, gender, the type and stage of a disease, previous treatment history, and other medical conditions. A participant must qualify for a study before participating. It is important to note that inclusion and exclusion criteria are not used to reject people personally. Instead, the criteria are used to identify appropriate participants and keep them safe. The criteria help ensure that researchers will be able to answer the questions they plan to study.
More of the headache research
Headache Care Center is a nationally recognized referral center for clinicians and patients seeking an interdisciplinary and personalized approach to the treatment of headache. Founded in 1996, Headache Care Center is on the forefront of research, education, and treatment. Staffed with highly qualified national experts in the field of headache, the clinic is a state-of-the-art facility centrally located in Springfield, Missouri, easily making it a medical destination for individuals suffering from all forms of headache. In addition to treatment expertise, our providers are on the cutting edge in the field of headache with participation in our clinical research division, Clinvest, and our professional education division, Primary Care Network. Our medical and professional staffs have authored numerous books and articles for patients and professionals, and they are frequent presenters at national and international professional organizations.
Blurred vision headache
The over-the-counter and prescription medications that are used to treat migraine pain fall into two general categories: those for use during an attack and those that help prevent attacks. A sufferer may need to take different medications to address...
An Overview Of Menstrual Headache
affect 70 percent of these women. A menstrual headache occurs either before, during or immediately after periods, or during ovulation. While, serotonin is the primary hormonal trigger of a headache, some researchers believe that migraine is an...
Learn about what causes migrain headaches
Though there is much about migraine headaches that is still not understood, some researchers think that the cause of a migraine may be functional changes in the trigeminal nerve system, a major pain pathway in our nervous system, and by imbalances...
Details about Migraine Headache Symptoms -
Migraine is a neurologic disease, whose most common symptom is an intense and disabling headache. Migraine is the most prevalent type of vascular headache. Migraine headaches are mostly characterized by severe pain on one or both sides of the head,...
Treating your migraine headache
in the market. Also, many drugs commonly used for treating other conditions help to relieve migraines in some people. All these medications and treatments fall into two classes - 1. Pain-relieving medications which help to stop pain once it has...
You have a headache emergency and should see your physician or go to the emergency room immediately if you are experiencing the following, namely, severe headache with sudden onset, headache pain that feels like an explosion or thunderclap, severe...
Sinus Headache Treatment -
Sinus Headaches - Sinus headaches occur when the air-filled, bony cavities connecting to the nose get blocked due to excess mucous and get infected and congested. Treatment for sinus headaches - Treatment involves reducing the swelling...
What causes headaches?
Headache & its common causes: Medically termed as cephalgia headache is a condition in which a person may undergo mild to severe pain in the head and sometimes neck or upper back pain may also be interpreted as a headache. Headaches may origin...
Spider bite blisters
There are at least 50,000 spider species in the arachnid family. Spiders are defined as having eight jointed legs, no wings, no antennae and only two body sections: the thorax and the abdomen. Spiders spend their entire life span capturing and...
Are You Suffering From Heat Cramps?
Generally, heat cramps can be called as painful, brief muscle cramps wherein the muscles may spasm or jerk involuntarily. Heat cramps may occur during exercise or work in a hot environment or they may start a few hours later. Heat cramps mostly...
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