[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"strabismus-surgery\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:strabismus-surgery":29},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,45],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":20,"enrollmentInfo":21,"targetDuration":4,"studyType":24,"phases":25,"briefSummary":27,"conditions":28,"keywords":30,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":4},"100601566","efficacy-of-oxalidine-and-sufentanil-in-strabismus-correction-100601566",false,"NCT07112157","Efficacy of Oxalidine and Sufentanil in Strabismus Correction","Efficacy of Oxalidine and Sufentanil in Strabismus Correction: a Non Inferiority Trial","strabismus","Inclusion Criteria:\n\n* The patients to be treated with strabismus correction under general anesthesia are 3-60 years old, regardless of gender.\n\nThe American Society of anesthesiologists (ASA) classification is Ⅰ - Ⅱ. Patients or their guardians (for child patients) voluntarily participated in the trial and signed the informed consent form with informed consent.\n\nExclusion Criteria:\n\n* Those who are allergic to oxalidine, sufentanil or any of the ingredients in their preparations.\n\nPatients with severe heart, liver, kidney and other important organ dysfunction.\n\nHave a history of epilepsy or central nervous system disease. Other opioid analgesics were used within 48 hours before operation. Pregnant or lactating women. Patients with mental disorders who are unable to cooperate to complete the test related assessment.",true,"ALL","3 Years","60 Years",{"count":22,"type":23},290,"ESTIMATED","INTERVENTIONAL",[26],"NA","The purpose of this study is to compare the anesthetic effect of oxalidine and sufentanil in strabismus surgery through a non inferiority test, including analgesic efficacy, intraoperative hemodynamic stability, postoperative recovery quality and the incidence of adverse reactions. . This study will provide a new evidence-based basis for the application of opioids in ophthalmic short surgery, and may improve the perioperative experience of patients.",[29],"Strabismus Surgery",[31,32],"strabismus surgery","analgesia","NOT_YET_RECRUITING","2025-08-01",{"date":36,"type":37},"2025-08-08","ACTUAL",{"date":39,"type":23},"2025-08",{"date":41,"type":23},"2026-08",{"name":43,"class":44},"Henan Provincial People's Hospital","OTHER",{"id":46,"slug":47,"hasResults":11,"nctId":48,"briefTitle":49,"officialTitle":49,"acronym":4,"eligibilityCriteria":50,"healthyVolunteers":11,"sex":18,"minAge":4,"maxAge":4,"enrollmentInfo":51,"targetDuration":4,"studyType":53,"phases":4,"briefSummary":54,"conditions":55,"keywords":4,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":56,"lastUpdatePostDateStruct":57,"startDateStruct":59,"completionDateStruct":61,"leadSponsor":63,"locationsCount":4},"100587495","refractive-and-topographic-changes-after-strabismus-surgery-100587495","NCT06929130","Refractive and Topographic Changes After Strabismus Surgery","Inclusion Criteria:\n\n* All patients diagnosed with concomitant strabismus requiring surgical correction.\n* Clear ocular media.\n\nExclusion Criteria:\n\n* Patients with significant ocular pathology (e.g., cataracts, glaucoma,posterior segment pathology).\n* Patients who have undergone previous intraocular or strabismus surgeries.",{"count":52,"type":23},60,"OBSERVATIONAL","Strabismus, characterized by a misalignment of the eyes, is a common condition that can result in functional and cosmetic issues, often affecting vision and binocular coordination. Strabismus surgery aims to correct the alignment by adjusting the extraocular muscles, but while the primary goal of surgery is to restore ocular alignment, refractive changes may occur as a secondary effect (1).\n\nThe traditional view of strabismus surgery is that it is more difficult to plan than to perform. Nevertheless, some complications sometimes have some clinical significance and may affect the visual acuity, physical appearance, and future life of the patients (2).\n\nRefractive changes are among the complications of strabismus surgery. This is mostly attributed to the fact that surgical interventions to the extraocular muscles change the vectorial forces transmitted to the cornea via the scleral pathway (3).\n\nOther theories on this subject include postoperative scleral wound healing, edema in the orbit and eyelids, change in ciliary body blood flow, and change in crystalline lens shape and curvature. In addition, if the anterior ciliary arteries are damaged during strabismus surgery, the supply of the anterior segment may be disrupted and changes in parameters may occur accordingly (4).\n\nAlso, surface tension changes in adjacent tissues due to changes in muscle tension after surgery may result in changes in corneal and anterior segment measurements (5).\n\nThe timing of refractive changes after surgery also varies. Some patients experience changes in their refractive status shortly after surgery, while others may develop these changes months or even years later. This delayed onset can make it more challenging to identify the precise cause of the refractive shift, as it may not always be immediately apparent following the initial surgical correction (6).\n\nResearch shows that post-strabismus surgery can result in myopic shifts, especially in patients with esotropia, and hyperopic shifts in exotropia. Astigmatism can also develop due to corneal shape changes. Preexisting refractive errors, age, strabismus type, surgical technique, and surgeon experience also influence post-surgical changes .\n\nTo investigate the refractive changes that occur following strabismus surgery, with a focus on identifying the type and timing of refractive shifts (such as myopia, hyperopia, or astigmatism) and their association with the type of strabismus and surgical technique used.",[29],"2025-04-08",{"date":58,"type":37},"2025-04-16",{"date":60,"type":23},"2025-05-01",{"date":62,"type":23},"2026-08-01",{"name":64,"class":44},"Assiut University"]