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Active clinical trials for "Postoperative Complications"

Results 811-820 of 894

Patient Satisfaction and Complications With the New Titan® One Touch Release (OTR) Penis Prosthesis...

Erectile DysfunctionIntraoperative Complications1 more

The purpose of this study is to assess patient satisfaction with the Titan one touch release penis prosthesis and to register complications with this prosthesis. This will regard the first prostheses inserted at Herlev Hospital/Frederikssund Hospital. Patient satisfaction will be assessed by mailing out the "Erectile Dysfunction Inventory of Treatment Satisfaction (EDITS) Questionnaire" and recording the patient answers. The most important question will be "Overall how satisfied are you with penile prosthesis?". Complications (including infection, bleeding, and mechanical failure) will be assessed by a patient chart review and confirmed by a brief phone interview.

Completed2 enrollment criteria

Primary Vitrectomy for the Treatment of Retinal Detachment in Highly Myopic

Intraocular Pressure,Postoperative Complications

Purpose: To assess the functional and anatomical outcome of primary vitrectomy without scleral buckling for rhegmatogenous retinal detachment (RRD) in highly myopic eyes with axial length over 30 mm. Methods Design: Retrospective single center series. Setting: University Hospital. Patients: High myopic patients treated with primary vitrectomy without scleral buckling for a rhegmatogenous retinal detachment. Outcome measures: Anatomical success rate with complete reattachment of the retina without silicone oil tamponade and postoperative best-corrected visual acuity (BCVA).

Completed6 enrollment criteria

Hemoglobin A1c and Immediate Postsurgical Complications Diabetes Type 2

Postoperative Complications

The purpose of this study is to evaluate Hemoglobin A1c values previous to a surgery in patients with diabetes type II and the complication incidence in immediate post surgery.

Completed7 enrollment criteria

The Cost in Oxygen of Surgical Trauma

Oxygen Consumption (V̇O2)Oxygen Delivery (DO2)1 more

The investigators will examine the relationship between post-operative oxygen consumption (using non-invasive measurement technology ) and complications in patients having contemporary major abdominal surgery. The investigators hypothesis is that major surgery may trigger a physiological stress response that results in an increase in post-operative metabolic demand and oxygen consumption (V̇O2) which must be met by an increased oxygen delivery (DO2). To determine the feasibility of non-invasive measurement of oxygen consumption (V̇O2) using indirect calorimetry in a cohort of patients To determine the feasibility of non-invasive measurement of oxygen delivery (DO2) in the same cohort using non-invasive measures of cardiac output, oxygen saturation and haemoglobin (pulse wave transit time and co-oximetry techniques)

Completed5 enrollment criteria

Impact of Sarcopenia on Postoperative Outcomes of Patients Undergoing Liver Resection

Liver NeoplasmsSarcopenia1 more

The investigators will investigate the impact of different biometric parameters (Body mass index, sarcopenia, lean muscle mass, hand-grip strength, gait speed, fat composition) on the postoperative outcomes of patients undergoing liver resections. Major and minor liver resections will be considered as well as open and minimally invasive techniques. Benign and malignant indications will be included. Patients characteristics and perioperative variables will be considered for analysis. Short-term outcomes will be evaluated focusing on 90-days morbidity and mortality and readmission rate.

Completed8 enrollment criteria

Validation of an Artificial Intelligence System for Postoperative Management of Cataract Patients...

CataractPostoperative Complications1 more

Cataract surgery is the current standard of management for cataract patients, which is typically succeeded by a postoperative follow-up schedule. Here, the investigators established and validated an artificial intelligence system to achieve automatic management of postoperative patients based on analyses of visual acuity, intraocular pressure and slit-lamp images. The management strategy can also change according to postoperative time.

Unknown status2 enrollment criteria

SOMNOmedics Clinical Validation Trial

Blood PressurePerioperative/Postoperative Complications

Observational study in which pulse transit time (PTT) as a method and the device to register this data is compared with arterial blood pressure. The population is composed of pediatric and adult patients in anesthesia or intensive care in need of arterial blood pressure monitoring.

Completed3 enrollment criteria

Development and Validation of a Web-based Nomorgam to Predict Postoperative Complications

Gastric Cancer

The incidence of complications after gastrectomy remains high among elderly patients with gastric cancer. The investigators sought to establish and validate a web-based nomorgam for predicting total complications among elderly patients undergoing resection of gastric cancer.

Completed5 enrollment criteria

Lung Function After Abdominal Surgery

Lung FunctionPostoperative Complications1 more

The study aims to investigate changes in lung function and diffusion capacity for carbon monoxide after open and minimally invasive abdominal surgery and whether such changes can explain hypoxia after surgery. Inclusion: Patients undergoing surgery for abdominal surgery Exclusion: Dementia or cognitive impairment that makes it impossible to participate in studies. Investigation: The day before surgery and the day after surgery Primary outcome measures: Pulmonary function test with dynamic spirometry (Vital capacity, FEV1) and diffusion capacity for carbon monoxide. PaO2, PaCO2 and oxygen saturation (blood gas)

Completed3 enrollment criteria

Measurement of Diaphragmatic Dysfunction After Thoracic Surgery

Diaphragm InjuryPhrenic Nerve Paralysis2 more

This study aims to measure diaphragmatic dysfunction with ultrasonography and nerve stimulation of the phrenicus nerve, in patients undergoing thoracic surgery for lung and esophageal cancer, and correlate measures of diaphramatic function to clinical postoperative endpoints.

Completed6 enrollment criteria
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