NCT03854422

Brief Summary

Colonoscopy is one of the most common endoscopic procedures today. However, it sometimes can be a serious challenging situation both for the clinicians and patients. In this study, the investigators tried to determine which colonoscopic position allows easy, fast and comfortable way.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
200

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jan 2019

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

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

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

January 11, 2019

Completed
7 days until next milestone

Study Start

First participant enrolled

January 18, 2019

Completed
1 month until next milestone

First Posted

Study publicly available on registry

February 26, 2019

Completed
22 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 20, 2019

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

April 20, 2019

Completed
Last Updated

February 26, 2019

Status Verified

February 1, 2019

Enrollment Period

2 months

First QC Date

January 11, 2019

Last Update Submit

February 23, 2019

Conditions

Keywords

ColonoscopyInsertıon tecniqueProneLeft SupineDynamic

Outcome Measures

Primary Outcomes (1)

  • Time to reach cecum

    Cecum intubation time is the insertion time taken from first visualization of rectal mucosa to cecum

    2 hour

Secondary Outcomes (1)

  • patient's comfort assessment: Visual Analog Score

    3 hour

Study Arms (3)

Left Position during colonoscopy

ACTIVE COMPARATOR

Left position, the patient will be in the left-side position during the entire colonoscopy period. If necessary, change of position and pressure will be allowed. During this procedure, the time to reach the cecum and terminal ileum, patient comfort, and the process memory lost will be measured.Moreover, process recall, sedation amounts and pain scale will be measured after the procedure..During the process, it will be examined whether there is any need for loop formation, repositioning requirement and pressure requirements. The type and amount of anesthetic agent (midazolam) used during the process is paid attention to be equal. All procedures will be done with the same brand device. After the procedure, a mini questionnaire will be applied to the patients for the pain scale.

Device: left position

Left Supine Position during colonoscopy

ACTIVE COMPARATOR

Left Supine position, the patient will be in the left and supine ( after splenic flexura) position during the entire colonoscopy period. If necessary, change of position and pressure will be allowed. During this procedure, the time to reach the cecum and terminal ileum, patient comfort, and the process memory lost will be measured.

Device: left supine position

Dynamic position during colonoscopy

ACTIVE COMPARATOR

Dynamic position, the patient will be stared as left position during colonoscopy period. If necessary, change of position and pressure will be allowed at any time. During this procedure, the time to reach the cecum and terminal ileum, patient comfort, and the process memory lost will be measured..During the process, it will be examined whether there is any need for loop formation, repositioning requirement and pressure requirements. The type and amount of anesthetic agent used during the process is paid attention to be equal. The use of midazolam as an anesthetic agent was planned.All procedures will be done with the same brand device. After the procedure, a mini questionnaire will be applied to the patients for the pain scale.

Device: dynamic position

Interventions

colonoscopy will be performed in 3 different locations. Left position, the patient will be in the left-side position during the entire colonoscopy

Also known as: Colonoscopy in the Left position
Left Position during colonoscopy

Colonoscopy in the Left supine position

Left Supine Position during colonoscopy

Colonoscopy in the Dynamic position

Dynamic position during colonoscopy

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adult patients aged for 18 to 80 years,
  • colonoscopy indications (iron deficiency anemia ,Malignancy screening in patients over 50 years of age,secret blood positivity in stool, rectal bleeding,patients describing Hematoconia, chronic diarrhea, constıpatıon

You may not qualify if:

  • patients with previous colon surgery
  • serious comorbid disease (congestive heart failure ef\< %30 , advanced chronic obstructive pulmonary disease,terminal period cancer with a life expectancy of less than 5 years, those who have not had appropriate bowel cleaning,endoscopic treatment during colonoscopy or removal of diagnostic lesions,other sedatives for sedation other than midazolam

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Betul Topal

Zonguldak, Kozlu Bulent Ecevit University Faculty of Medicine, 67600, Turkey (Türkiye)

RECRUITING

MeSH Terms

Conditions

Colonic Diseases, Functional

Interventions

Colonoscopy

Condition Hierarchy (Ancestors)

Colonic DiseasesIntestinal DiseasesGastrointestinal DiseasesDigestive System Diseases

Intervention Hierarchy (Ancestors)

Endoscopy, GastrointestinalEndoscopy, Digestive SystemDiagnostic Techniques, Digestive SystemDiagnostic Techniques and ProceduresDiagnosisEndoscopyDiagnostic Techniques, SurgicalDigestive System Surgical ProceduresSurgical Procedures, OperativeMinimally Invasive Surgical Procedures

Study Officials

  • TARIK AKAR, MD

    BULENT ECEVIT UNIVERSITY FACULTY OF MEDICINE , GASTROENTEROLOGY

    STUDY DIRECTOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
SCREENING
Intervention Model
PARALLEL
Model Details: this study includes 3 different groups. left, left supine,dynamıc
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
research assistant doctor

Study Record Dates

First Submitted

January 11, 2019

First Posted

February 26, 2019

Study Start

January 18, 2019

Primary Completion

March 20, 2019

Study Completion

April 20, 2019

Last Updated

February 26, 2019

Record last verified: 2019-02

Locations