View clinical trials related to Motion Sickness.
Filter by:The PSK study is preliminary to the study of drug metabolism in space flight conditions. The investigators propose to use simplified blood sampling methods that can be applied in microgravity. This method is based on the use of capillary blood, obtained using an automatic lancet for diabetics, the blood droplet then being deposited on specific blotting paper, and then studied in the laboratory. In 2022, the investigators validated the transfer of artificial blood in parabolic flight conditions, as well as the validity of cardiovascular drug dosage. The objective of the 2023 study is to validate the collection and transfer of capillary blood, on themselves, by healthy volunteers with little training, for the blood dosage of caffeine after intake of standard doses of alimentary caffeine. The primary objective is a feasibility of 90% of sampling in microgravity, compared with 95% on ground. Secondary objectives are the pharmacokinetic of different forms of caffeine, according to genetic background and other modifiers of CYP1A2.
The research project titled "The Impact of Immersive Virtual Reality Training on Adult: Motion Sickness, and Ocular Surface: A Pilot Study" aimed to evaluate the initial safety impact of head-mounted virtual reality (HMVR) devices with virtual reality amblyopia training games on postural stability, motion sickness, and ocular surface in healthy adult participants. 38 adults (76 eyes) with normal corrected vision and stereo vision were recruited. All subjects used HMVR device for two consecutive training sessions (30 minutes each, 10 minutes intervals). Before training, after the first training and the second training, recorded the results including best corrected visual acuity (BCVA), ocular position, stereo vision, postural stability, non-invasive tear breakup time (NITBUT), tear meniscus height (TMH), red eye analysis, lipid layer classification (TFLL), eye blink frequency, eye surface temperature, simulator sickness questionnaire (SSQ) score, ocular surface disease index (OSDI) dry eye questionnaire score, visual quality questionnaire score and visual fatigue questionnaire score.
The goal of this clinical trial is to compare the analgesic effect of sufentanil and ibuprofen and the incidence of vomiting, and to choose better postoperative analgesic drugs for motion sickness patients.in describe participant population. The main questions it aims to answer are: - Whether this anesthesia method can meet the analgesic needs of gynecological laparoscopic surgery. - Whether this anesthesia method can reduce the incidence of nausea and vomiting in patients with motion sickness after gynecological laparoscopic surgery. Participants will use target-controlled infusion anesthesia combined with 0.8g ibuprofen injection. Researchers will compare with use of target-controlled infusion combined with sufentanil to see if the incidence of nausea and vomiting is higher.
An open label study to investigate the safety and efficacy of tradipitant in participants affected by motion sickness during travel
Chronic motion sensitivity refers to a sensation of unwellness caused by physical or discerned motion and has a prevalence of 28% in the general population and it is more common in women (27.3%) compared to men. The investigators theorize that individuals with chronic motion sensitivity will have an impaired inner ear reflex and will be less physically active. Hence, the purpose of this study is to; 1. Determine whether the function of an inner ear reflex is different between young adults with/without chronic motion sensitivity 2. Assess relationships between reflex function and balance in young adults with/without CMS 3. Assess relationships between physical activity and balance in young adults with/without CMS.
The purpose of this study is to improve current galvanic vestibular stimulation (GVS) technology to ease the motion sickness often associated with virtual reality (VR) simulation.
The objective of this study was to investigate the effect of a rehabilitation program on motion sickness. A combined rehabilitation program will be given participants who showed motion sickness symptoms.
A multi-center, randomized, double-blind, placebo-controlled study to investigate the efficacy of tradipitant in participants affected by motion sickness during travel
The primary specific aim is to evaluate the use of intranasal scopolamine gel and sensory augmentation as an integrated countermeasure to mitigate motion sickness and enhance sensorimotor performance. The proposed intranasal scopolamine gel formulation (Defender Pharmaceuticals, Inc.) offers a safe non-invasive method to self-administer with a rapid onset of action. This study involves a comparison of motion sickness outcome measures when administering intranasal scopolamine gel versus placebo (Aim 1a), and then when administering intranasal scopolamine gel versus placebo with a sensory augmentation belt (Aim 1b).
The primary specific aim of this Field Test aim is to evaluate the feasibility and efficacy of administering the intranasal scopolamine gel in operational field settings using both astronaut and ground-control subjects that are exposed to provocative motion as part of their assigned duties. For the ground-control subjects, these may include motion simulations (e.g., centrifuge), parabolic flights and/or Orion capsule recovery operations. Astronaut participants may choose to test Inscop during provocative preflight training exercises (e.g., centrifugation), and can choose to take the medication prophylactically to prevent symptoms or after symptom onset to treat motion sickness during the launch and/or landing mission phases. Both ground-control and astronaut participants will be required to test the medication during a training session to monitor for adverse side effects. Participants in the field test aim will complete short debrief questionnaires to capture motion sickness symptoms, side effects, and feasibility comments. The investigators will also include field "control" subjects who did not take (INSCOP) to comment on what countermeasures subjects used and their effectiveness. The investigators will be recruiting astronaut participants from free-flier missions (e.g., SpaceX Polaris Dawn), Private Astronaut Missions (e.g., Axiom), and standard missions to the International Space Station.