Surgery Clinical Trials

This trial is being completed to compare two commonly used options to treat pain after surgery. Participants that undergo gallbladder removal, hernia repair, and breast lump removal will be eligible to enroll. Eligible participants will be randomized to 1 of 2 groups of medications (Non-Steroidal Anti-Inflammatory Drugs (NSAIDS) plus acetaminophen or low dose opioids plus acetaminophen). It is anticipated that the NSAID group will have superior clinical outcomes and fewer side effects when compared to the opioid group. Read Less

This is a research project in which two standard of care practices will be evaluated to examine the difference in outcomes. The goal is to improve patient care and safety. One group will receive prescriptions for acetaminophen, nonsteroidal anti-inflammatory drugs (NSAIDs), and magnesium. The other group will receive the recommendation to take acetaminophen, NSAIDs, and magnesium as over-the-counter drugs in the same dosage as the prescription group. The same doses and routes for non-opioid medications will be used in both groups. Read Less

The primary objective is to evaluate the difference in outcomes for mail-in vs. in-home disposal methods for leftover prescription opioids after discharge from surgery. Read Less

To compare a noninvasive and continuous radial artery blood pressure measurements utilizing ViTrack (developed by Dynocardia) to the standard of care radial artery catheterization, in patients undergoing surgery or those who are being cared for in the intensive care unit Read Less

The study is enrolling adults who are scheduled for either inpatient or outpatient elective surgical procedures at The University of Chicago. At pre-operative visits, patients will be consented and a blood sample will be obtained for preemptive genotyping across a panel of actionable germline variants predicting drug response or toxicity risk. Genotyping results will be delivered to participating providers as patient-specific drug-gene clinical decision support summaries using a secured Web portal, the Genomic Prescribing System (GPS). Participating anesthesiologists and critical care and pain management physicians and associated providers from the Department of Anesthesia and Critical Care at the University of Chicago will be invited to receive results for their participating patients. There will be an initial 6- month "run-in" period of the study comprised of approximately 100 enrolled adults in which all patients will have pharmacogenomic results made available to providers. The run-in period will allow for process refinement and GPS delivery to be examined and optimized prior to the randomized phase After the initial run-in period, patients will be randomized to one of two arms - in the pharmacogenomic arm, providers will have access to GPS and pharmacogenomic information, whereas in the control arm, providers will not have access to GPS and patient-specific pharmacogenomic information (current standard of care). Read Less

The study aims at comparing two different approaches for soft tissue augmentation at implants lacking keratinized and adherent mucosa width: the free gingival graft (FGG) vs the Buccal Strip Graft in combination with a xenogeneic collagen matrix (BSG + CM) Read Less

A pilot, prospective, single-center study for the investigation of the use of Prevena Vacuum-Assisted Closure devices in patients undergoing spine surgery. Read Less

Hysteroscopic surgery is widely used for the treatment of gynecological diseases, such as septum, synechiae, polyp and intrauterine fibroids. The complication rate is estimated as 0.22% and includes uterine perforation, massive bleeding, and fluid overload. Operative hysteroscopy intravascular absorption (OHIA) syndrome refers to fluid overload complications from operative hysteroscopies and is considered a major complication. Report describing the clinical association between irrigation fluid temperature to intravasation rate itself or the risk of fluid overload are limited mainly to theoretical models. Due to the aforementioned, we aim to evaluated the role of temperature on absorption of the irrigation solution in hysteroscopic surgery. Read Less

The purpose of this study is to investigate the efficacy of a positive affect enhancing intervention designed to reduce pain and augment reward system function in knee osteoarthritis (KOA) patients undergoing total knee arthroplasty (TKA). The scientific premise is that patient use of a positive emotion generative practice - savoring meditation, which has been demonstrated to reduce pain in experimental laboratory settings, enhanced with a pain neuroscience education component about reward system dysfunction as a chronic pain mechanism - is optimally suited to reduce postsurgical pain and augment reward system functioning relative to a Pain Self-Management and Education (PSME) condition. We will randomize 150 patients with KOA undergoing unilateral TKA to a brief, 4-session (20-30 minutes each) course of Savoring Meditation (SM; n = 75) or PSME (n = 75) delivered remotely by trained interventionists in a one-on-one format. We will assess pain and as well as pain-related risk and protective factors both via questionnaire and via weeklong ecological momentary assessment (EMA) data bursts on the following schedule: baseline, post-surgery, and 3-month follow-up. In addition, participants will attend laboratory testing sessions at baseline and 6-weeks post-surgery, during which affective pain modulation and electroencephalographic (EEG) brain biomarkers associated with pain and affect will be recorded. Participants in SM be encouraged to practice their savoring for 5 minutes/day during the week following surgery, as well as to use it to manage pain flares in a self-directed manner. Read Less

This is a randomized trial of intensified post-discharge surveillance (Intervention Arm) versus standard post-discharge surveillance (Control Arm). Read Less

The investigators will conduct a 12,500-patient randomized multi-center trial to determine (i) which general anesthesia technique yields superior patient recovery experiences in any of three surgical categories ((a) major inpatient surgery, (b) minor inpatient surgery, (c) outpatient surgery) and (ii) whether TIVA confers no more than a small (0.2 %) increased risk of intraoperative awareness than INVA in patients undergoing both outpatient and inpatient surgeries Read Less

The Study is designed to collect information about adverse events that occur in children undergoing anesthesia in participating hospitals. Demographic information will be collected on all anesthetics. An analysis of each adverse event will be performed and entered into the database. From this information we will devise strategies to prevent these adverse events. Read Less