NCT03180229

Brief Summary

Propofol is one of the most commonly used anesthetic agents because of its ability to induce rapid and reliable collection. However, hypotension and injection pain in the induction are the most common complications. After induction of propofol; The cardiovascular system depresses, resulting in a drop in blood pressure due to decreased cardiac output and systemic vascular resistance. This may also contribute to the reduction of sympathetic tone activity in the central way, and slight reduction in the number of pulses that develop as a result of increasing vagal activity. İn order to attenuate these hemodynamic undesired effects caused by propofol, various agents were tried such as atropine, ephedrine, volume replacement ringer lactate, ketamine. Ondansetron and granisetron, which are used for postoperative nausea and vomiting prophylaxis, have been used as such. Therefore, ondansetron and granisetron were preventing hypotension induced by post-spinal and general anesthesia induction. The investigator also tried to demonstrate the effect of granisetron, another serotonin type 3 (5-HT3) receptor antagonist for postoperative nausea and vomiting prophylaxis, on induction hypotension and intubation quality after propofol induction in this study

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
140

participants targeted

Target at P50-P75 for phase_4

Timeline
Completed

Started May 2017

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

May 29, 2017

Completed
Same day until next milestone

Study Start

First participant enrolled

May 29, 2017

Completed
10 days until next milestone

First Posted

Study publicly available on registry

June 8, 2017

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2017

Completed
1.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 26, 2018

Completed
Last Updated

October 1, 2019

Status Verified

September 1, 2019

Enrollment Period

3 months

First QC Date

May 29, 2017

Last Update Submit

September 27, 2019

Conditions

Outcome Measures

Primary Outcomes (3)

  • change mean arterial blood pressure

    mean arterial blood pressure (MAP) MAP at least 25% less than the basal value

    Change from Baseline Systolic Blood Pressure at per 5 minute during surgery

  • intubation quality

    in this time evans score which is included tears, sweating, systolic arterial blood pressure and heart rate will be used. the change baseline systolic arterial blood pressure and heart rate and tears, sweating will score numeric.

    intubation period

  • change heart rate

    HR \<60 or \>25% drop baseline

    Change from baseline heart rate at per 5 minute during surgery

Study Arms (2)

Granisetron

ACTIVE COMPARATOR

Five minutes before the induction 1 ml (1 mg / ml) iv granisetron will use. .Then blood pressure (systolic, diastolic, mean) and heart rate will record per 5 minute during surgery.

Drug: Granisetron 1 Mg/mL Intravenous Solution

Control

NO INTERVENTION

Five minutes before the induction 1 ml saline iv use.Then blood pressure (systolic, diastolic, mean) and heart rate will record per 5 minute during surgery.

Interventions

1 milligram (mg) will use on group Granisetron before 5 min induction

Granisetron

Eligibility Criteria

Age18 Years - 70 Years
Sexall(Gender-based eligibility)
Gender Eligibility Details18-70
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Laparoscopic Cholecystectomy (lap) surgery

You may not qualify if:

  • Acute pancreatitis disease
  • Cardiorespiratory disease
  • Hypertension
  • Anti hypertension treatments

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Ministry of Health Diskapi Yıldırım Beyazıt Training and Research Hospital Ankara, Turkey

Ankara, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Cholelithiasis

Interventions

Granisetron

Condition Hierarchy (Ancestors)

Biliary Tract DiseasesDigestive System Diseases

Intervention Hierarchy (Ancestors)

Azabicyclo CompoundsAza CompoundsOrganic ChemicalsIndazolesPyrazolesAzolesHeterocyclic Compounds, 1-RingHeterocyclic CompoundsBridged Bicyclo Compounds, HeterocyclicHeterocyclic Compounds, Bridged-RingHeterocyclic Compounds, 2-RingHeterocyclic Compounds, Fused-Ring

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
PREVENTION
Intervention Model
CROSSOVER
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

May 29, 2017

First Posted

June 8, 2017

Study Start

May 29, 2017

Primary Completion

September 1, 2017

Study Completion

December 26, 2018

Last Updated

October 1, 2019

Record last verified: 2019-09

Locations