Active clinical trials for "Postoperative Complications"

The objective of the study is to evaluate the clinical consequences following the detection of postoperative atrial fibrillation or flutter (POAF) using a remote heart rhythm monitoring strategy with a photoplethysmography based smartphone technology in the early postoperative period after discharge.

The purpose of this study is to evaluate gender specific risk factors and the influence of cuff pressure in the occurrence of postoperative sore throat and hoarseness following general anaesthesia using Ambu® AuraGain™ Laryngeal Mask.

The purpose of this study is to evaluate the use of locally injected tranexamic acid (TXA) under the skin during Mohs micrographic surgery for removal of skin cancers in patients on anticoagulation. TXA may be helpful in reducing bleeding and pain during surgery, and may also lead to fewer post-operative complications following surgery such as graft loss, specifically in patients on blood-thinners.

Hip fractures (HF) are the most common and serious pathology affecting the hip and are associated with a high mortality risk in elderly patients. The prevalence of HF is increasing day by day and surgery is often required for its treatment. Perioperative anemia not only hinders the early recovery and rapid rehabilitation of elderly patients, but also adversely increases the need for blood transfusion, prolongs hospital length of stay (HLS) and even increases the risk of death. Although the blood transfusion threshold is restrictive, approximately one or two thirds of elderly patients with hip fracture surgery (HFS) require blood transfusion during hospitalization, and blood transfusion also has potential side effects.The most important factor in the development of anemia in HF is blood loss; however, there are other mechanisms (renal failure, inflammation, iatrogenic hemodilution) that lead to the selection of different therapeutic approaches.Oral or intravenous iron supplementation is a well-accepted alternative to counteract or prevent perioperative anemia, stimulate erythropoiesis and increase Hgb level in elderly patients. However, there are few studies addressing the relationship between iron therapy and clinical outcomes or mortality. Because ferric carboxymaltose (FCM) allows doses of 2 g in a single session (and can be administered by a short IV infusion of 15-20 minutes), and furthermore, FCM is excellently tolerated and safe for patients. This study was planned to investigate the relationship between FCM supplementation and blood transfusion volume, HLS, postoperative infection and mortality.

We did an multi-centre, observational cohort study in patients who had surgery in 2023. We included participants who underwent surgery after the COVID-19 to lift the lockdown in China. Patients meeting the same criteria were eligible who had been treated during the same calendar period of 2019 through 2021. The primary outcomes were the post-operative in-hospital complications. We hypothesized that the post-operative in-hospital complications during the COVID-19 to lift the lockdown period in China were different to complications for the same kind of patients during the same calendar period of the previous years.

Advances in medicine have led to an increased life expectancy even with complex disease courses of malignant diseases. This leads to frequent critical situations for patients and high risk surgical interventions. The majority of patients and their practitioners are not prepared for the consequences of a complex and possibly fatal course. Palliative medicine makes it possible to anticipate the further course of the disease. As a result, palliative medicine has become increasingly important. The beginning of palliative medical interventions has extended from accompaniment limited to the dying phase to earlier phases of the disease. An early integration of palliative medicine showed a positive effect on the quality of life, the degree of depression and survival in patients suffering from cancer, for example. Furthermore, patients were more able to accept a change in therapy goal at the end of life. Similar results were shown for patients with a non-malignant severe disease such as COPD or heart failure. What needs further investigating is how to adequately screen and identify the patient populations who could benefit from early palliative care, so that they are prepared for potentially critical and life-threatening situations. The investigator's objective is therefore whether the Anesthesiology Outpatient Clinic is a suitable screening location for initiating early integrated palliative care for patients with a serious, life-shortening illness and a high perioperative risk.

Breast cancer patients who had undergone surgery, chemotherapy and radiotherapy suffered from complications, including shoulder stiffness, lymphedema and scar contracture. These symptoms impaired one's ADL function. Rehabilitation may relieved symptoms. However, it is difficult to estimate how long one should receive rehabilitation. The study is trying to establish a machine-learning based model in order to predict the period of rehabilitation.

Abdominal surgery represents the most frequent activity in the surgical block. Advances in surgical techniques and improvements in postoperative care imply the need for greater control of the surgical outcomes obtained and the comparison of results between services with the same characteristics with the help of assessment scales. A prospective observational study will be carried out during 2021. All patients undergoing abdominal surgery will be included. Demographic variables, personal and surgical history, preoperative and intraoperative data, and variables related to surgery will be collected. At 30 days postoperatively, the clinical history of the patients will be reviewed and postoperative complications will be collected as well as the mortality that occurred. With these data, the POSSUM, the P-POSSUM and the Charlson comorbidity index will be calculated.

The main objective of this study is to evaluate the effect of pre-operative Inspiratory muscle training (IMT) using an IMT Threshold device (Philips), on early postoperative lung function recovery and on the occurrence of post-operative pulmonary complications (PPC) after major cardiothoracic surgery with and without sternotomy. As frailty can affect postoperative outcome, the relation between frailty, maximal inspiratory pressure (MIP) and post-operative outcome is investigated additionally.

The purpose of the study is to assess whether lung ultrasound is able to detect lung injury after lung resection surgery.