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Completed

NCT Number: NCT03838705

The Relationship Between Postoperative Oxygenation and STOP-BANG Questionnaire and 4-V Tool

In our study, we aimed to investigate the relationship between STOP-BANG and 4-Variable Screening questionnaires in postoperative period in patients who underwent bariatric surgery.

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Key information

Conditions

Hypoxia Bariatric Surgery Body Weight Nutrition Disorders Nutritional and Metabolic Diseases Obesity Overnutrition Overweight Pathological Conditions, Signs and Symptoms Signs and Symptoms Signs and Symptoms, Respiratory

Age range

21 year–64 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Istanbul Umraniye Training Hospital

Istanbul, Turkey (Türkiye)

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • BMI>40
  • bariatric surgery patients

Exclusion criteria

  • malignancy
  • patients who are unable to complete the questionnaire
  • patients who needs laparotomy

Treatment and study plan

Hypoxia

Procedure

It was accepted that hypoxia developed in patients with SpO2< 92 or falling over 20% compared to preoperative values.

normooxy

Procedure

It was accepted that patients with SpO2 between 100-92 mmHg

Primary outcomes

  1. SpO2

    Time frame: 48 hours

    Peripheral Oxygen Saturation

Secondary outcomes

  1. STOP-BANG

    Time frame: preoperative 24 hours

    The value of STOP-BANG questionnaire

  2. 4-V Tool

    Time frame: preoperative 24 hours

    The value of 4-V Tool

Sponsors and collaborators

Lead sponsor

Umraniye Education and Research Hospital

Other Gov

Collaborators

  • Aysun Isiklar
  • Sibel Ocak Serin

Registry information

Official study title

The Relationship Between Postoperative Oxygenation and STOP-BANG Questionnaire and 4-V Tool in Preoperative Bariatric Surgery Patients

Important dates

Study start
2018
Primary completion
2018
Study completion
2018
First posted
Feb 12, 2019
Registry last updated
Feb 15, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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