Comparison of the hemodynamic changes following tracheal intubation

Comparison of the hemodynamic changes following tracheal intubation with direct laryngoscopy and fiberoptic bronchoscopy and glidescope in patients with ASA Class I-II elective surgery candidates

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20151031024799N4

Enrollment

196

Registered

2019-05-05

Start date

2018-05-22

Completion date

Unknown

Last updated

2019-05-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Intubation. Failed or difficult intubation for anesthesia during pregnancy

Interventions

Intervention 1: Intervention group1 : Patients whose intubation will be performed by a fiberopetic bronchoscope. Systolic and diastolic blood pressure and heart rate of patients are measured noninvasi

Eligibility

Sex/Gender

All

Age

15 Years to 65 Years

Inclusion criteria

Inclusion criteria: Patients with ASA class I, II candidates for elective surgery

Exclusion criteria

Exclusion criteria: Patients with difficult intubation obesity uncontrolled hypertension heart disease DM uncontrolled hyperthyroidism, hypothyroidism patients candidate for cesarean section

Design outcomes

Primary

Measure	Time frame
Blood pressure. Timepoint: Before and after induction and during intubation and one, three and five minutes after intubation. Method of measurement: Barometer cuff.;Heart rate. Timepoint: Before and after induction and during intubation and one, three and five minutes after intubation. Method of measurement: Heart Rate Monitor.;Arterial oxygen saturation level. Timepoint: Before and after induction and during intubation and one, three and five minutes after intubation. Method of measurement: Pulse Oximeter.	—

Measure

Time frame

Blood pressure. Timepoint: Before and after induction and during intubation and one, three and five minutes after intubation. Method of measurement: Barometer cuff.;Heart rate. Timepoint: Before and after induction and during intubation and one, three and five minutes after intubation. Method of measurement: Heart Rate Monitor.;Arterial oxygen saturation level. Timepoint: Before and after induction and during intubation and one, three and five minutes after intubation. Method of measurement: Pulse Oximeter.

—

Secondary

Measure	Time frame
Incidence of myocardial infarction. Timepoint: At one year after surgery. Method of measurement: electrocardiogram.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMasoud Saghafinia

Bagheiat-allah University of Medical Sciences

masoud.saghafinia1@gmail.com+98 21 8805 0435

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026