NCT04314050

Brief Summary

The investigators aimed to compare the effects of tramadol and dexmedetomidine, which are commonly used in anesthesia, on preventing catheter-related bladder discomfort.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
135

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Mar 2020

Shorter than P25 for not_applicable

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

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

March 10, 2020

Completed
6 days until next milestone

First Submitted

Initial submission to the registry

March 16, 2020

Completed
2 days until next milestone

First Posted

Study publicly available on registry

March 18, 2020

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 10, 2020

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

July 10, 2020

Completed
Last Updated

November 9, 2021

Status Verified

November 1, 2021

Enrollment Period

3 months

First QC Date

March 16, 2020

Last Update Submit

November 8, 2021

Conditions

Keywords

dexmedetomidinetramadolcatheter-related bladder discomfort

Outcome Measures

Primary Outcomes (4)

  • the severity of CRBD

    none - mild- moderate- severe

    0. hour

  • the severity of CRBD

    none - mild- moderate- severe

    1. hour

  • the severity of CRBD

    none - mild- moderate- severe

    3. hour

  • the severity of CRBD

    none - mild- moderate- severe

    6. hour

Secondary Outcomes (1)

  • 11-point numerical rating scale (NRS)

    24 hours

Study Arms (3)

tramadol

ACTIVE COMPARATOR

1,5 mg /kg tramadol will perform intraoperatively in 100 ml saline within 15 minutes at 30 minutes before surgery completed. In addition, 1 gr paracetamol will be given intraoperatively.

Drug: Tramadol

dexmedetomidine

ACTIVE COMPARATOR

1 mcg/kg dexmedetomidine bolus will perform after anesthesia induction and followed by infusion of 0.5 mcg/kg/h until 30 minutes before surgery completed. In addition, 1 gr paracetamol will be given intraoperatively.

Drug: Dexmedetomidine

control

PLACEBO COMPARATOR

1 gr paracetamol will perform intraoperatively

Other: control

Interventions

tramadol and paracetamol will perform

Also known as: Contramal
tramadol

dexmedetomidine and paracetamol will perform

Also known as: precedex
dexmedetomidine
controlOTHER

paracetamol will perform

control

Eligibility Criteria

Age18 Years - 70 Years
Sexmale(Gender-based eligibility)
Gender Eligibility Detailsmale patients
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients between the ages of 18 and 70 years
  • American Society of Anesthesiologists I or II
  • Scheduled to undergo retrograde intrarenal surgery
  • Scheduled to apply urinary catheter intraoperatively

You may not qualify if:

  • History of bladder outlet obstruction (Bening prostatic hypertrophy)
  • History of neurogenic bladder
  • History of psychiatric illness
  • Obese patient
  • Patients whose urinary catheter cannot be inserted
  • Patients who had previously urinary catheters

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Diskapi Training and Research Hospital

Ankara, 06110, Turkey (Türkiye)

Location

Related Publications (5)

  • Hur M, Park SK, Yoon HK, Yoo S, Lee HC, Kim WH, Kim JT, Ku JH, Bahk JH. Comparative effectiveness of interventions for managing postoperative catheter-related bladder discomfort: a systematic review and network meta-analysis. J Anesth. 2019 Apr;33(2):197-208. doi: 10.1007/s00540-018-2597-2. Epub 2019 Jan 2.

    PMID: 30603826BACKGROUND
  • Agarwal A, Yadav G, Gupta D, Singh PK, Singh U. Evaluation of intra-operative tramadol for prevention of catheter-related bladder discomfort: a prospective, randomized, double-blind study. Br J Anaesth. 2008 Oct;101(4):506-10. doi: 10.1093/bja/aen217. Epub 2008 Jul 24.

    PMID: 18653496BACKGROUND
  • Kim HC, Lee YH, Jeon YT, Hwang JW, Lim YJ, Park JE, Park HP. The effect of intraoperative dexmedetomidine on postoperative catheter-related bladder discomfort in patients undergoing transurethral bladder tumour resection: A double-blind randomised study. Eur J Anaesthesiol. 2015 Sep;32(9):596-601. doi: 10.1097/EJA.0000000000000196.

    PMID: 25485879BACKGROUND
  • Akca B, Aydogan-Eren E, Canbay O, Karagoz AH, Uzumcugil F, Ankay-Yilbas A, Celebi N. Comparison of efficacy of prophylactic ketamine and dexmedetomidine on postoperative bladder catheter-related discomfort. Saudi Med J. 2016 Jan;37(1):55-9. doi: 10.15537/smj.2016.1.14122.

    PMID: 26739975BACKGROUND
  • Li S, Song L, Ma Y, Lin X. Tramadol for the treatment of catheter-related bladder discomfort: a randomized controlled trial. BMC Anesthesiol. 2018 Dec 20;18(1):194. doi: 10.1186/s12871-018-0659-5.

MeSH Terms

Interventions

TramadolDexmedetomidine

Intervention Hierarchy (Ancestors)

CyclohexanolsHexanolsFatty AlcoholsAlcoholsOrganic ChemicalsDimethylaminesMethylaminesAminesLipidsImidazolesAzolesHeterocyclic Compounds, 1-RingHeterocyclic Compounds

Study Officials

  • Fatma Özkan Sipahioglu, specialist

    Ankara Diskapi Research and Training Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
University of Health Sciences, Diskapi Yildirim Beyazit Training and Research Hospital, Department of Anesthesiology and Reanimation

Study Record Dates

First Submitted

March 16, 2020

First Posted

March 18, 2020

Study Start

March 10, 2020

Primary Completion

June 10, 2020

Study Completion

July 10, 2020

Last Updated

November 9, 2021

Record last verified: 2021-11

Locations