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Abdominal Surgery clinical trials

View clinical trials related to Abdominal Surgery.

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NCT ID: NCT05268432 Recruiting - Abdominal Surgery Clinical Trials

Development, Intraoperative Demonstration and Visualization of Surgical Assistance Functions

IDEMONSTRATE
Start date: May 19, 2021
Phase:
Study type: Observational [Patient Registry]

The aim of the planned study is the development of surgical assistance functions on the basis of clinical routine data and the evaluation of the technical feasibility of an intraoperative demonstration and visualization of such assistance functions in visceral surgery. Furthermore, this trial aims to provide preliminary data on the clinical outcome of such assistance systems.

NCT ID: NCT05253586 Not yet recruiting - Abdominal Surgery Clinical Trials

Versius Or Laparoscopic Abdominal Hernia REpair

VOLARE
Start date: March 31, 2024
Phase:
Study type: Observational

This trial will compare laparoscopic and robotic-assisted abdominal hernia repairs, using the Versius® system. We will initially aim to recruit 60 patients (20 patients in the laparoscopic arm and 40 in the robotic arm) in order to assess the ergonomic impact of each modality on the operating surgeon. This aims to provide in vivo information on whether robotic surgery provides any advantages to the operating surgeon. This trial will also be used to assess the feasibility of recruitment to a future larger study, and any data collected will be used as pilot data.

NCT ID: NCT05246605 Recruiting - Clinical trials for Postoperative Complications

Postoperative Hypoxia and Body Position

Start date: March 16, 2022
Phase: N/A
Study type: Interventional

The study aims at investigate whether the oxygen partial pressure is improved in the prone position postoperative after abdominal surgery. Included are 50 adults operated with abdominal surgery. The Intervention is turning from supine to prone position and then back to supine position while measuring whether an improvement occurs in oxygen saturation and oxygen partial pressure, or not.

NCT ID: NCT05239819 Completed - Abdominal Surgery Clinical Trials

The Cardiopulmonary Effects and Diaphragm Function of Complete Inspiratory Muscle Training in Patients With Upper Abdominal Surgery

Start date: April 1, 2019
Phase: N/A
Study type: Interventional

Upper abdominal surgical treatment may have reduced respiratory muscle function and mucociliary clearance, which might be a consequence of postoperative pulmonary complications (PPCs). The threshold inspiratory muscle training (IMT) may serve as an effective modality to improve respiratory muscle strength and endurance in patients. However, whether this training could help patients with upper abdominal surgery remain to be determined.

NCT ID: NCT05187871 Active, not recruiting - Abdominal Surgery Clinical Trials

Study for Rapid Diagnosis of Postoperative Abdominal Infection

Start date: August 10, 2021
Phase:
Study type: Observational

This is a prospective and exploratory study, which utilizes non-targeted metagenomic next-generation sequencing (mNGS) detecting drain fluid from patients who are suspected of postoperative abdominal infection. This study aims to explore the clinical value of mNGS in the rapid diagnosis of postoperative abdominal infection, to refine the pathogenic bacteria spectrum, and to establish a novel procedure for postoperative abdominal infection diagnosis.

NCT ID: NCT04963816 Completed - Post Operative Pain Clinical Trials

Pediatric Postoperative Analgesia With Quadratus Lumborum Block(QLB) And Dexamethasone As An Adjuvant To Bupivacaine.

QLB
Start date: June 16, 2021
Phase: N/A
Study type: Interventional

Studying the post-operative analgesic effect of dexamethasone as an adjuvant to bupivacaine giving intravenously and locally with ultrasound guided quadratus lumborum block(QLB) in pediatrics undergoing abdominal surgeries

NCT ID: NCT04920994 Completed - Abdominal Surgery Clinical Trials

Modified Thoracoabdominal Nerve Block Through Perichondrial Approach (M-TAPA) in Major Abdominal Surgeries

Start date: August 13, 2021
Phase: N/A
Study type: Interventional

This study will be conducted to evaluate efficacy of ultrasound guided modified thoracoabdominal nerves block via a new perichondrial approach (M-TAPA) for postoperative analgesia in major abdominal surgeries in comparison to subcostal transverse abdominis plane (SCTAP) block. It is hypothesized that M-TAPA block will be advantageous to SCTAP block as a promising effective alternative for analgesia for major abdominal surgeries with fewer side effects.

NCT ID: NCT04887922 Terminated - Abdominal Surgery Clinical Trials

Preoperative and Postoperative Incentive Spirometry in Patients Undergoing Major Abdominal Surgery

Start date: May 3, 2022
Phase: N/A
Study type: Interventional

The goal of this study is to determine the efficacy of incentive spirometry (IS) to improve pulmonary function in the preoperative and postoperative surgical setting. The investigators hypothesize that IS will improve pulmonary function for patients undergoing major abdominal surgery when controlling for protocol compliance. Additionally, the investigators hypothesize that a digital IS device enabled with a text message-based mobile health intervention will improve pulmonary pre-habilitation and rehabilitation, as well as postoperative compliance with the IS device.

NCT ID: NCT04747535 Not yet recruiting - Abdominal Surgery Clinical Trials

Continuous Positive Airway Pressure After Abdominal Surgery

Start date: May 10, 2021
Phase: N/A
Study type: Interventional

This is a randomized controlled trial with an allocation ratio of 1:1. Half the patients are randomized to continuous positive airway pressure (CPAP) and half to routine medical care. Included are one hundred and twenty patients aged 18-80 years plus patients with ongoing CPAP scheduled for abdominal surgery at Umeå university hospital. The primary outcome is oxygen partial pressure (PaO2) measured on postoperative day 2 compared with the day before surgery. Secondary outcomes include diffusion capacity for carbon-monoxide, vital capacity, FEV1 and carbon-dioxide partial pressure (PaCO2) on postoperative day 2 compared with the day before surgery. PaO2 and PaCO2 are recorded from blood gas measurements obtained from the radial artery. Percentage of nocturnal hypoxia defined as the percentage of oxygen saturation during 90% of the second postoperative night. Tolerance to CPAP measured by the number of hours used CPAP. Side effects related to CPAP. All patients are examined with a simplified sleep apnea examination (Noxturnal T3, Res Med) the night before surgery. Patients in the CPAP treated group are given an auto-CPAP with a minimum pressure of 5 cm and a maximum pressure of 10 cm. They will be treated with CPAP for at least 2 hours immediately after surgery and during the first two postoperative nights. Oxygen is supplied to CPAP if oxygen saturation falls below 90%. Patients in the control group receives standard treatment and supplemental oxygen if oxygen saturation falls below 90%. In a third arm, we will include patients who already are using CPAP at night at home for previously diagnosed obstructive sleep apnea. are instructed to use CPAP for 2 hours immediately after surgery and subsequent nights during hospital stay.

NCT ID: NCT04730141 Completed - Nursing Clinical Trials

Effect of Mobilization Protocol on Mobilization

Start date: May 29, 2019
Phase: N/A
Study type: Interventional

The aim of this study is to determine the effect of early mobilization protocol on patients' mobilization status and patient care outcomes in patients who undergo major abdominal surgery. This study is a prospective non-randomized controlled clinical trial.