[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"video-laryngoscopy\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:video-laryngoscopy":31},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,5,0,[8,60,92,120,148],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":4,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":35,"overallStatus":47,"whyStopped":4,"lastUpdateSubmitDate":48,"lastUpdatePostDateStruct":49,"startDateStruct":52,"completionDateStruct":54,"leadSponsor":56,"locationsCount":59},"100644265","hyperangulated-vs-macintosh-style-blades-for-intubation-in-obstetric-patients-100644265",false,"NCT07667010","Hyperangulated vs. Macintosh Style Blades for Intubation in Obstetric Patients","HyperANGulated Versus Macintosh styLE blaDes for INtubation in OBstetric Patients: a Cluster Randomized Feasibility Study","ANGLED","Inclusion Criteria:\n\n1\\. Pregnant patients undergoing emergency or urgent cesarean delivery under general anesthesia requiring tracheal intubation.\n\nExclusion Criteria:\n\n1. No tracheal intubation performed and (ii) patient refusal of consent.\n2. Patients not receiving general anesthesia.\n3. Patients that previously participated in the study.","FEMALE",{"count":19,"type":20},100,"ESTIMATED","INTERVENTIONAL",[23],"NA","Cesarean section under general anesthesia requires intubation (insertion of a tube through the mouth into the breathing pipe to support breathing during the surgery). A device called a video laryngoscope is used, which has a smooth, curved, or less curved component called 'a blade' that helps the doctor gently see the voice box and guide the breathing tube safely into place during anesthesia; it is not a sharp tool blade.\n\nThere are two types of video laryngoscopes blades: a Macintosh- style blade with a gentle curve, approximately 90 degrees) and a hyperangulated blade (with a more pronounced curve).\n\nAlthough video laryngoscopes are safe and both types have been used for around 20 years, it is not known whether one type works better that the other in patients undergoing cesarean delivery under general anesthesia. Because general anesthesia is used in only a small proportion (about 5%) of all cesarean deliveries, research in this area is limited.\n\nThe main purpose of the study is to assess if a study comparing these two types of blades in the obstetric population is feasible. This is also known as a feasibility study, which aims to test the study plan and determine whether enough participants will join a larger study and accept the study procedures. The results will be used as a guide for a larger study.",[26,27,28,29,30,31,32,33,34],"Obstetric","Cesarean Birth","Airway Anesthesia","Intubation","General Anesthesia; Tracheal Intubation","Video Laryngoscopy","Obstetric Anesthesia","Obstetric Anesthesia Problems","General Anesthesia",[36,37,38,39,40,41,42,43,44,45,46],"obstetric","obstetric anesthesia","intubation","airway safety in OB patients","video laryngoscopy","cesarean delivery","general anesthesia in cesarean delivery","macintosh blade","hyperangulated blade","intubation in OB patients","general anesthesia","NOT_YET_RECRUITING","2026-06-19",{"date":50,"type":51},"2026-06-24","ACTUAL",{"date":53,"type":20},"2026-06-15",{"date":55,"type":20},"2028-06-30",{"name":57,"class":58},"Samuel Lunenfeld Research Institute, Mount Sinai Hospital","OTHER",1,{"id":61,"slug":62,"hasResults":11,"nctId":63,"briefTitle":64,"officialTitle":64,"acronym":65,"eligibilityCriteria":66,"healthyVolunteers":11,"sex":67,"minAge":68,"maxAge":69,"enrollmentInfo":70,"targetDuration":4,"studyType":21,"phases":72,"briefSummary":73,"conditions":74,"keywords":78,"overallStatus":81,"whyStopped":4,"lastUpdateSubmitDate":82,"lastUpdatePostDateStruct":83,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":91},"100574304","a-stepped-wedge-cluster-randomised-trial-of-video-versus-direct-laryngoscopy-for-intubation-of-newborn-infants-100574304","NCT06757543","A Stepped Wedge Cluster Randomised Trial Of Video Versus Direct Laryngoscopy For Intubation Of Newborn Infants","NEU-VODE","Inclusion Criteria:\n\n* Infants of any gestational age in whom endotracheal intubation is attempted can be included in this study once there is parental consent to the use their infant's data.\n\nExclusion Criteria:\n\n* Infants will be excluded if parents do not consent for their infants' data to be used.","ALL","0 Minutes","1 Month",{"count":71,"type":20},840,[23],"Many newborn babies have difficulty breathing. When babies need a lot of help, a doctor will intubate them - i.e. put a tube into their windpipe (trachea) - so that they can be given support with a breathing machine. Intubation is a difficult procedure, during which many babies have falls in their blood oxygen levels and heart rate. When doctors intubate babies, they use a device called a laryngoscope to identify the entrance to the windpipe. A standard laryngoscope has a light at its tip. When doctors use this device, they insert it into the baby's mouth and then look directly into the mouth to find the entrance (direct laryngoscopy). Less than half of first attempts to insert a tube are successful using this device. More recently, video laryngoscopes have been developed. These devices also have a camera at the tip and display a magnified view of the entrance to the windpipe on a screen. A study at one hospital showed that the doctors there inserted the tube at the first attempt more often when they used a video laryngoscope instead of a standard laryngoscope. This study was not large enough to see whether fewer babies had low oxygen levels or heart rate during the procedure.\n\nThe goal of this clinical trial is to see whether more newborn babies are intubated at the first attempt without falls in their blood oxygen levels or heart rate when the doctors use video laryngoscopy compared to direct laryngoscopy.\n\nHospitals where doctors routinely intubate babies by looking directly into the mouth will take part in the NEU-VODE study. From the start of the study, the doctors at each hospital will continue with their usual approach to intubation and collect information about intubation attempts. As the study progresses, the doctors at each participating hospital will switch one--by-one to routinely attempting intubation with a video laryngoscope. The date on which they switch will be determined by chance. By the end of the study, each hospital will have had a study period where babies were routinely intubated using direct laryngoscopy and video laryngoscopy.\n\nAt the end of the study, the information collected from all the babies intubated during the study will be compared to see if more babies were successfully intubated at the first attempt without falls in their blood oxygen levels or heart rate in the video laryngoscopy group.",[29,75,76,77,31],"Intubation Complications","Infant, Newborn","Infant Respiratory Distress Syndrome",[79,40,38,80],"infant, newborn","stepped wedge cluster randomised trial","RECRUITING","2026-04-28",{"date":84,"type":51},"2026-05-04",{"date":86,"type":51},"2025-01-13",{"date":88,"type":20},"2026-08-31",{"name":90,"class":58},"University College Dublin",17,{"id":93,"slug":94,"hasResults":11,"nctId":95,"briefTitle":96,"officialTitle":97,"acronym":98,"eligibilityCriteria":99,"healthyVolunteers":11,"sex":67,"minAge":100,"maxAge":4,"enrollmentInfo":101,"targetDuration":4,"studyType":21,"phases":103,"briefSummary":105,"conditions":106,"keywords":4,"overallStatus":81,"whyStopped":4,"lastUpdateSubmitDate":110,"lastUpdatePostDateStruct":111,"startDateStruct":113,"completionDateStruct":115,"leadSponsor":117,"locationsCount":119},"100559494","phase-4-remifentanil-versus-rocuronium-for-optimizing-video-laryngoscopy-assisted-tracheal-intubation-100559494","NCT06564857","Remifentanil Versus Rocuronium for Optimizing Video Laryngoscopy-assisted Tracheal Intubation","Remifentanil Versus Rocuronium for Optimizing Video Laryngoscopy-assisted Tracheal Intubation in Patients Undergoing General Anaesthesia - a Multicentre Randomised Controlled Trial -The ROCVIDEO Trial","ROCVIDEO","Inclusion Criteria:\n\n* Adults ≥ 18 years\n* Undergoing general anaesthesia requiring oro-tracheal intubation\n* Absence of indication for rapid sequence induction\n* American Society of Anesthesiologists (ASA) physical status score I - III\n\nExclusion Criteria:\n\n* Known allergies or contraindications to rocuronium (e.g. neuromuscular disease) or remifentanil\n* Awake intubation\n* Double-lumen endotracheal tube\n* Oral, pharyngeal, and laryngeal surgery\n* Surgical contraindication for NMBAs (e.g. use of nerve stimulator)\n* Patients who are pregnant or breastfeeding\n* Patients who do not understand Danish or are unable to give informed consent","18 Years",{"count":102,"type":20},2648,[104],"PHASE4","Globally, we are approaching 1 million surgical procedures each day. Tracheal intubation is the mainstay of securing the patient's airway and breathing during general anaesthesia. Approximately 100.000 tracheal intubations are performed annually in Denmark. Airway management remains the primary reason for anaesthesia-related morbidity and mortality. It has been traditionally accepted that best tracheal intubation conditions are obtained by paralysing the patient's muscles, including vocal cords, using a neuromuscular blocking agent (NMBA) such as rocuronium. However, using NBMA may increase the risk of pulmonary complications, intra-operative awareness, in which the patient is paralysed but awake during surgery, anaphylaxis, and re-intubation. In addition, there is a risk of residual neuromuscular blockade postoperatively. In the US, prolonged ventilation and unplanned intubation are the top two most costly perioperative complications. An alternative to NMBA is a large dose of opioids to depress laryngeal reflexes during intubation. The most commonly used non-NMBA modality includes bolus administration of remifentanil. However, remifentanil may cause bradycardia and hypotension. Even short periods of hypotension have been shown to increase the risk of myocardial injury and other serious adverse events such as renal failure, delirium, and even mortality.\n\nEvidence also indicates that intubation conditions using only opioids to facilitate intubation, including remifentanil, are inferior to NMBA. However, these trials are underpowered to assess effects on patient-important outcomes and are mostly at high risk of bias. A recent trial has suggested that remifentanil intubation conditions may not be very different. Almost all existing research comparing NMBA to opioids has focused on intubation conditions for direct laryngoscopy using a conventional Macintosh laryngoscopy blade. In recent years, the implementation and availability of the video laryngoscope have grown exponentially and become universal. The video laryngoscope has vastly improved the ease of tracheal intubation, and the number of failed intubations has decreased by two-thirds in Denmark, where a rapid implementation of the video laryngoscope took place. However, limited evidence exists on whether NMBA improves intubation conditions compared to remifentanil when performing video laryngoscope-assisted tracheal intubation.",[107,31,108,109],"Tracheal Intubation","Remifentanil","Rocuronium","2025-12-03",{"date":112,"type":51},"2025-12-10",{"date":114,"type":51},"2025-11-17",{"date":116,"type":20},"2027-04-08",{"name":118,"class":58},"Nordsjaellands Hospital",2,{"id":121,"slug":122,"hasResults":11,"nctId":123,"briefTitle":124,"officialTitle":124,"acronym":125,"eligibilityCriteria":126,"healthyVolunteers":11,"sex":67,"minAge":68,"maxAge":127,"enrollmentInfo":128,"targetDuration":130,"studyType":131,"phases":4,"briefSummary":132,"conditions":133,"keywords":137,"overallStatus":81,"whyStopped":4,"lastUpdateSubmitDate":140,"lastUpdatePostDateStruct":141,"startDateStruct":143,"completionDateStruct":144,"leadSponsor":146,"locationsCount":147},"100574377","a-prospective-observational-study-of-video-laryngoscopy-versus-direct-laryngoscopy-for-insertion-of-a-thin-endotracheal-catheter-for-surfactant-administration-in-newborn-infants-100574377","NCT06758492","A Prospective Observational Study of Video Laryngoscopy Versus Direct Laryngoscopy for Insertion of a Thin Endotracheal Catheter for Surfactant Administration in Newborn Infants","NEU-VODEtec","Inclusion Criteria:\n\n* newborn infants of any sex who are are having a thin catheter inserted into their trachea for the purpose of surfactant administration\n\nExclusion Criteria:\n\n* no parental consent provided to share their data","28 Days",{"count":129,"type":20},600,"600 Days","OBSERVATIONAL","Many premature babies have breathing difficulty after birth and receive help with a breathing machine (nasal continuous positive airway pressure, NCPAP). Some of the babies whose breathing gets worse despite NCPAP are treated with surfactant, a medication that is given directly into their windpipe (trachea). Some of the babies who are given surfactant get it through a ventilation tube (endotracheal tube, ETT), while others get it through a thin catheter that is too small for ventilation. When doctors insert a tube or a thin catheter into the windpipe of a baby, they use an instrument called a laryngoscope, which has a light at its tip, to identify the entrance. Most often doctors look directly into the baby's mouth with a standard laryngoscope to identify the entrance to the windpipe. However, newer video laryngoscopes have a camera along with the light at their tip, which displays a picture of the entrance to the windpipe on a screen. In a study performed at one hospital, doctors inserted an ETT first time more often when they used a video laryngoscope.\n\nThe investigators are doing a study at many hospitals where doctors usually use a standard laryngoscope to insert tubes and thin catheters into a baby's trachea by looking directly into the mouth. Each hospital will switch one-by-one to using a video laryngoscope when inserting a tube. The investigators will compare the information we collect to see if more babies who have a tube inserted first time without falls in their oxygen levels or heart rate with a video laryngoscope. The investigators will also collect information on babies who have a thin catheter inserted to compare whether doctors use fewer attempts when they use a video laryngoscope.",[134,135,31,136],"Respiratory Distress Syndrome (Neonatal)","Respiratory Distress Syndrome (RDS)","Surfactant",[79,138,139,40],"respiratory distress syndrome","surfactant","2025-02-18",{"date":142,"type":51},"2025-02-20",{"date":86,"type":51},{"date":145,"type":20},"2025-12-31",{"name":90,"class":58},16,{"id":149,"slug":150,"hasResults":11,"nctId":151,"briefTitle":152,"officialTitle":153,"acronym":4,"eligibilityCriteria":154,"healthyVolunteers":11,"sex":67,"minAge":100,"maxAge":4,"enrollmentInfo":155,"targetDuration":4,"studyType":21,"phases":156,"briefSummary":157,"conditions":158,"keywords":4,"overallStatus":47,"whyStopped":4,"lastUpdateSubmitDate":162,"lastUpdatePostDateStruct":163,"startDateStruct":165,"completionDateStruct":167,"leadSponsor":169,"locationsCount":4},"100568072","non-inferiority-trial-comparing-visionpro-to-glidescope-video-laryngoscopes-100568072","NCT06676462","Non-inferiority Trial Comparing visionPRO to Glidescope Video Laryngoscopes","Pilot Study Comparing the HEINE visionPRO HyMac 3 and the GlideScope Hyperangulated S3 Laryngoscope Blade on Time to Intubation","Inclusion Criteria:\n\n* Having elective surgery with general anesthesia\n* At least 18 years of age\n* requiring mechanical ventilation via an oral endotracheal tube\n\nExclusion Criteria:\n\n* More than one predictor of an anticipated difficult airway (eg, body mass index (BMI) \\>40 kg\u002Fm2, unanticipated difficult airway in the medical history (eg, Cormack \\& Lehane (C\\&L) ≥III), reduction of the atlanto-occipital joint extension \\\u003C35°, reduced thyromental distance \\\u003C6 cm or Mallampati class ≥III)\n* Age \\\u003C18 years\n* ASA class IV-VI\n* Pregnant or breastfeeding\n* Unable to provide informed written consent or under guardianship\n* Urgent surgical intervention\n* At high risk for aspiration\n* Patients undergoing any neck and throat surgery.",{"count":19,"type":20},[23],"Indirect video laryngoscope tracheal intubation with the GlideScope (Verathon Inc., Bothell, USA) has become a well-established technique in emergency and clinical anaesthesia, offering first-pass intubation success rates comparable to those achieved with direct laryngoscopy. Different video laryngoscopes vary significantly in design, including blade shape, mobility, and camera operation, which can affect patient outcomes. Two video laryngoscopes with hyperangulated blades include the GlideScope (Verathon Inc., Bothell, USA) and the visionPRO (HEINE® Optotechnick, Gilching, Germany). The Glidescope comprises an external monitor connected to a medical-grade plastic handle which is compatible with reusable and disposable blades. The newer visionPro comprises a reusable anodized aluminum integrated monitor that is attached to the camera\u002Fhandle which is compatible with disposable blades. The hyperangulated blade of the VisionPro is a unique combination of previously designed laryngoscope blades meant to increase performance. The introduction of this new hyperangulated blade design in the VisionPro raises the need to compare its performance against the established GlideScope.\n\nThe aim of this pilot study is to generate initial data to evaluate whether the use of the visionPRO (HEINE® Optotechnick, Gilching, Germany) provides a non-inferior first-pass success rate compared with the GlideScope (Verathon Inc., Bothell, USA) in surgical patients with an expected normal airway undergoing general anaesthesia The investigators hypothesize that tracheal intubation using the HEINE visionPRO will achieve a similar frequency of failed intubation and airway complications. This study plans to recruit 100 patients.",[159,160,31,161],"Intubation; Difficult or Failed","Intubation Complication","Airway Management","2024-11-04",{"date":164,"type":51},"2024-11-06",{"date":166,"type":20},"2025-01-01",{"date":168,"type":20},"2027-01-01",{"name":170,"class":58},"London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's"]