View clinical trials related to Postoperative Complications.
Filter by:RATIONALE: Exercise may help improve lung function and lessen complications of surgery in patients with chronic obstructive pulmonary disease who are undergoing surgery for lung cancer. It is not yet known whether lung rehabilitation is more effective than standard therapy in improving lung function in patients with chronic obstructive pulmonary disease who are undergoing surgery for lung cancer. PURPOSE: This randomized clinical trial is studying lung rehabilitation to see how well it works compared to standard therapy in treating patients with chronic obstructive pulmonary disease who are undergoing surgery for lung cancer.
Superior sulcus deformity in post-enucleation socket syndrome (PESS) may pose a significant cosmetic blemish after enucleation surgery despite apparently adequate orbital volume replacement. The underlying reasons include the lack of accurate pre-operative volumetric assessment of the anophthalmic socket, leading to either under or over estimation of the orbital implant required and the shifting in orbital and periocular structures that may occur post enucleation. Conventional imaging studies (computed tomography and magnetic resonance imaging) have been used to study the anatomy of anophthalmic sockets, but there are several drawbacks such as poor image quality for detailed volumetric assessment, long exposure time with possible motion artifact and etc. The new multi-detector computed tomographic technology is the latest advance in diagnostic radiology that allows rapid high resolution images to be obtained for three dimensional reconstruction and volumetric assessment. This new imaging modality will contribute greatly to the understanding of PESS and the surgical planning of anophthalmic sockets reconstruction. This is a pilot study aiming to collect clinical data on the volumetric and structural changes in PESS. The information obtained will: 1. allow more accurate volume estimation of the primary orbital implants prior to enucleation surgeries, thus minimize the development of PESS; 2. evaluate the volumetric & structural anomalies that constitute PESS 3. be used for the development of a new customized secondary orbital implant to manage superior sulcus deformity in PESS.
This is the first multiple-dose experience in humans with MOA-728 in an oral formulation. This study will provide an assessment of the safety, tolerability, and pharmacokinetics (PK) of MOA-728 following administration of ascending multiple oral doses to healthy subjects.
Purpose: To compare the incidence of post-surgery complications and evaluate relevant parameters within 28 days after an operation in HES (130/0.4) and albumin treated groups Study Design: Open-label, active controlled, parallel group, randomized, multi-center study. Per protocol, 624 patients required in 6 study centers. Hypothesis: No difference in rate of postoperative (post-op) complications between HES and albumin groups
The primary purpose of this study is to examine the effect of a brief preoperative smoking intervention on postoperative complications in women undergoing breast cancer surgery. Secondary purposes are to examine long-term smoking cessation rates and experienced stress and nicotine withdrawal symptoms during the smoking cessation period.
RATIONALE: Giving pain medication into the space between the wall of the spinal canal and the covering of the spinal cord or giving it into a vein may help lessen pain caused by cancer surgery. It is not yet known whether epidural analgesia is more effective than patient-controlled analgesia in controlling pain in patients who have undergone surgery for gynecologic cancer. PURPOSE: This randomized clinical trial is studying epidural analgesia to see how well it works compared to patient-controlled analgesia in treating patients who have undergone surgery for gynecologic cancer.
The purpose of this study is to test the hypothesis that using three different techniques to anastomose coronary grafts to the aorta: partial occlusion, single cross clamp, or using the Heartstring anastomotic device, will change the amount of gas and solid microemboli as detected by the EmbodopR transcranial Doppler (TCD) system and consequently the neurocognitive performance of patients after coronary bypass operation.
This is a multicenter, randomized, double-blind trial, comparing clinical outcomes after the administration of high-dose dexamethasone versus placebo in patients undergoing heart surgery with the use of cardiopulmonary bypass. The primary endpoint is the occurrence of major complications (including all-cause mortality, myocardial infarction, stroke, renal failure, and prolonged mechanical ventilation) in the first 30 days after surgery.
The purpose of this study is to determine whether the 2mg/kg administration of corticosteroids, in the form of methylprednisolone sodium succinate, in early phase acute respiratory distress syndrome after thoracic surgery, will reduce the postoperative mortality.
This is a research study using caffeine in children who have an obstructive sleep apnea (OSA). OSA means children who stop breathing during their sleep due to obstruction in their airway. The purpose of this study is to determine whether caffeine when given in the vein, will wake children up faster and decrease post-anesthesia airway obstruction, as well as the safety and if the drug agrees with the child compared to a placebo (an inactive or dummy agent).