Comparison of Efficacy of Anesthesia Administered by Endoscopist or Anesthesiologist on Colonoscopy

Selda KAYAALTI

Status

Completed

Conditions

Fentanyl

Ketamine

Colonoscopy

Treatments

Device: patient control analgesia

Drug: fentanyl

Drug: Ketamine

Study type

Observational

Funder types

Other

Identifiers

NCT03607110

2018/94

Details and patient eligibility

About

In sedation applications performed by an endoscopist or anesthetist during colonoscopy, it was investigated whether there were differences in pain levels evaluated by VAS (Visuel analog scale), patient satisfaction, duration of procedure and side effects

Full description

Gastrointestinal endoscopes are an invasive and unpleasant procedure that is increasingly being performed worldwide (1). Colonoscopy; is one of the endoscopic procedures that can be used to diagnose and treat large intestine and cause pain and excessive discomfort in the patient (2). For this reason, intravenous (iv) sedative agents are used in endoscopy centers where endoscopy will be performed. However, side effects such as hypoxia and hypotension, which are usually dose-dependent, caused by these sedative agents, play an important role among risk factors associated with colonoscopy (3). For this reason, the use of propofol as an anesthetic is prohibited in some countries, which is a commonly used agent for sedation. However, the presence of an anesthetist during each endoscopy procedure is difficult because there are not enough anesthetists. This application is also more costly. For this reason, studies have been carried out during the gastrointestinal endoscopy when sedation is delivered by someone other than the anesthetist (4). For this purpose, several studies comparing patient-controlled sedation or sedation applied by an endoscopist to sedation performed by anesthesiologist were performed (4, 5). Investigators aimed to investigate whether there is any difference between the two groups in terms of pain levels assessed by VAS (Visuel analog scale) and patient satisfaction by comparing sedation protocols applied by endoscopist or anesthesist during colonoscopy in this study.

Enrollment

120 patients

Sex

All

Ages

18 to 75 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Patients who accept the method and will undergo elective colonoscopy
ASA I-II group
Patients with the ability to perform VAS scoring

Exclusion criteria

Patients who do not accept the method
ASA III-IV-V group of patients with uncontrolled chronic disease (such as uncontrolled hypertension, uncontrolled diabetes mellitus)
Patients with severe respiratory failure and cardiovascular disease
Patients with liver and kidney failure
Patients with long-term analgesic, opioid, sedative use history - Patients who are known to be hypersensitive to study medications, eggs,
Those who are of pregnancy or pregnancy and those who are in breastfeeding period
Those with antipsychotic or antidepressant medication usage