There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The objective of this study is to identify the prevalence of whey protein sensitivity in UIW athletes and to assess the effectiveness of 4-weeks of whey versus plant-based protein supplementation on athletic performance and recovery, specifically in those with whey sensitivity.
New chronic pain and opioid use are reported as prevalent among adolescents undergoing major surgery; many unanswered questions remain regarding recovery and the anticipated pain trajectory across procedures and the interaction between pain treatment, acute inflammation and new chronic pain. Broadly, the proposed study will characterize the adolescent's postoperative recovery experience, and establish the anticipated pain trajectory across a range of procedures.
This study tests the effect of two climate change menu labels, one indicating 'low climate impact' and the other indicating 'high climate impact' on ordering choices and perceptions of healthfulness of food ordered in an online randomized experiment.
The investigators aim to determine if a longer acting nerve block, which is a local anesthetic, can help reduce opioid use after surgery in patients that are getting rotator cuff repair surgery. The investigators will also determine if the longer acting block can reduce the number of days that opioids are taken after surgery. Patients that schedule this type of surgery will be given information regarding the study and asked if they want to participate. If they do, they will be randomized to either receive the standard nerve block or the longer acting nerve block. Participants and physicians will not know which nerve block the participants are receiving. Participants will receive a standard pain medication prescription after surgery and will be asked to record pain scores, medications taken and satisfaction level every day in a journal for two weeks. Participants will be asked to bring in their medication bottles and pain journal to the 2-week follow up appointment. Participants' pain scores will be assessed in the office at the follow up appointment and study staff will conduct a pill count. Participants will return for a 6-week follow up appointment and pain scores will be assessed again at that time, and another pill count will be conducted. At this point the study will be complete.
This is a prospective, randomized, double-blind, parallel, placebo-controlled, clinical interventional study. The purpose of this study is to evaluate the efficacy and safety of Nutritears®, a dietary supplement of OmniActive Health Technologies, in adult subjects with dry eye syndrome (DES). Subjects shall be instructed to consume one capsule of their assigned investigational study product every morning after the breakfast, at the same time every day, for 56 days (8 weeks).
The primary objective of the study is to evaluate the pharmacokinetics (PK) of a single dose of olpasiran in participants with mild, moderate, or severe hepatic impairment compared to participants with normal hepatic function.
The primary purpose of this study is to compare the Clareon/Clareon Toric Intraocular Lenses (IOLs) to the Eyhance/Eyhance Toric IOLs in binocular Best Corrected Distance Visual Acuity (BCDVA) at 3 months postoperative.
Demonstrate safety and effectiveness of symptomatic action tremor relief in the treated hand following stimulation with the Cala Trio System using the Trio+ bands as compared to the Trio bands in adults with Essential Tremor (ET) and/or Parkinson's Disease (PD) over 2 weeks.
The purpose of this clinical trial is to measure the safety and effectiveness of a non-invasive brain stimulation device called Transcranial Alternating Current Stimulation (tACS) in participants with bipolar disorder (BD). Participants will be asked to come in for 3 sessions. If participants qualify at the screening visit (session 1) then enrolled participants will complete sessions 2 and 3 as well as have a 30-day follow-up phone call.
The purpose of this study is to compare quality of recovery as well as peri-operative systemic opiates use and pain scores in patients undergoing laparoscopic or robotic hysterectomy when local anesthetic versus Quadratus Lumborum nerve block (QL-2) is added to the standard pain management.