Different Preoxygenation Methods In Cesarean Section

Zonguldak Bulent Ecevit University1 enrolled

Overview

The study aimed to evaluate different preoxygenation methods (tidal volume for 3 minutes and 4 deep breaths) in pregnant women with oxygen reserve index (ORI). After the routine monitoring of healthy ASA II pregnant patients between the ages of 18-45, different preoxygenation methods will be applied, and the oxygen status of the patients will be compared with ORI monitoring.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Hypoxia Hyperoxia

Interventions

Oxygen Reserve IndexDEVICE

It is a new non-invasive and continuous measurement parameter that aims to provide information about the oxygen status of patients in the moderately hyperoxic range (100 mmHg\< PaO2 ≤ 200 mmHg).

Eligibility

Sex: FEMALEMin age: 18 YearsMax age: 45 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * The average operation time is 30 minutes-1.5 hours. * ASA II risk class * All pregnant women with a gestational week \>36 Exclusion Criteria: * preeclampsia * eclampsia * fetal distress * morbid obesity * a history of malignant hyperthermia * opioid sensitivity * alcohol or drug addiction * congestive heart failure * chronic obstructive pulmonary disease * coronary artery disease * anemia, liver and kidney disease * hypovolemia, hypotension, sepsis * Those who are allergic to the drugs used in the study and who are suspected of difficult intubation

Locations (1)

Zonguldak Bülent Ecevit University Faculty of Medicine

Zonguldak, Kozlu, Turkey (Türkiye)

Outcomes

Primary Outcomes

Preoxygenation Methods

Effects of Different Preoxygenation Methods on SaO2, FiO2 and FeO2 with Oxygen Reserve Index

Time frame: During the surgery

Data from ClinicalTrials.gov

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