Clinical Significance of Alveolar Recruitment Maneuver During Bariatric Surgery

C

Centre Hospitalier Universitaire de Nice

Status

Completed

Conditions

Obesity

Treatments

Procedure: Anesthesia: standardized
Procedure: Anesthesia: alveolar recruitment maneuver

Study type

Interventional

Funder types

Other

Identifiers

NCT02592226
15-PP-11

Details and patient eligibility

About

The ventilation of the patient under general anesthesia is an old problem and extensively studied, especially in visceral surgery, higher risk of postoperative complications. Studies have recently shown the impact of a lung-protective ventilation in visceral surgery, however obese patients are often excluded, and alveolar recruitment maneuver has never been studied independently. The investigators are conducting a randomized controlled prospective study to investigate the clinical value to achieve alveolar recruitment maneuver routinely in patients undergoing bariatric surgery. The objective is to show the reduction in dyspnea, oxygen dependency: reflection of atelectasis and the incidence of postoperative complications.

Enrollment

230 patients

Sex

All

Ages

18 to 65 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Patients surgery for bariatric surgery (sleeve, gastric bypass, gastric banding ablation)
  • planned surgery,
  • ASA 1-2-3,

Exclusion criteria

  • Severe COPD
  • Severe emphysema,
  • Pneumothorax,
  • Right sided heart failure,
  • Severe heart failure
  • Emergency surgery,
  • ASA 4

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Parallel Assignment

Masking

Single Blind

230 participants in 2 patient groups

Control group
Active Comparator group
Treatment:
Procedure: Anesthesia: standardized
Protocol Group
Experimental group
Treatment:
Procedure: Anesthesia: alveolar recruitment maneuver

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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