12 rezultate
This is a phase I, randomized, double blind, as well as partially blinded (for Cohort 4), placebo-controlled safety, illness, and infection study of a new experimental human challenge stock of the Norovirus genogroup II, genotype 2 (GII.2) isolate designated Snow Mountain virus (SMV), administered
Acute Mountain Sickness (AMS) is a well described disease process that occurs as a result of rapid exposure to high altitude. High altitude headache (HAH) is defined as the presence of headache in the setting of a recent increase in altitude. When HAH is associated with nausea, vomiting, fatigue,
Acute mountain sickness (AMS) is a common ailment in people venturing over 2500 meters altitude. It is a pathological effect of high altitude on humans, caused by acute exposure to low partial pressure of oxygen at high altitude. It presents as a collection of nonspecific symptoms, acquired at high
Acute mountain sickness (AMS) is one of three syndromes of altitude illness. It is very common when people venture over 2500 meters altitude. This illness is mainly induced by acute exposure to low partial pressure of oxygen at high altitude that will cause a pathological effect on humans. It
Acute mountain sickness (AMS) is a constellation of symptoms including headache, sleep disturbance, fatigue, dizziness, and nausea, vomiting, or anorexia that commonly occurs in travelers ascending to altitudes above 2,500m. AMS incidence varies based on altitude and ascent profile with rates
Whistler/Blackcomb is a large world-class resort that attracts hundreds of thousands of skiers and snowboarders annually for it's steep terrain and excellent on-mountain facilities. Ski patrol operations exist on both mountains and respond to over 10000 injuries per year (1). As both skiing and
Enrollment:
A total of One hundred healthy male and female participants (group of 25 at a time) will be enrolled by study administrators at Owens Valley Lab, White Mountain Research Station. Pregnant women will be excluded. The study enrollment period will run for approximately 12 days over 4
Altitude affects human health and well being through its effect on tissue oxygenation by altering the partial pressure of oxygen in the gas that enters the lungs. The partial pressure of any component of a mixed gas is equal to the total pressure of the gas multiplied by the fraction of the gas that
There are approximately five million pediatric surgeries performed in the United States every year, and approximately 50% of pediatric patients experience significant stress and anxiety before their surgery. High anxiety can result in increased postoperative pain, increased analgesic consumption,
BACKGROUND
Cutaneous Leishmaniasis (CL) is a worldwide disease that is endemic in 88 countries [1] . It is estimated that 1.5 million people suffer from CL annually and that more than 350 million are at risk of contracting the infection [2-4]. In America, 60,000 new cases of CL are reported annually