NCT05507476

Brief Summary

Dacryocystorhinostomy aims to create a channel between the lacrimal sac and nasal mucosa to relieve nasolacrimal duct occlusion. General anesthesia is still preferred by many surgeons to secure the airway and control blood pressure.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
52

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Sep 2022

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

First Submitted

Initial submission to the registry

August 14, 2022

Completed
5 days until next milestone

First Posted

Study publicly available on registry

August 19, 2022

Completed
13 days until next milestone

Study Start

First participant enrolled

September 1, 2022

Completed
9 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2023

Completed
Last Updated

October 1, 2024

Status Verified

June 1, 2023

Enrollment Period

9 months

First QC Date

August 14, 2022

Last Update Submit

September 26, 2024

Conditions

Keywords

DesmopressinDacryocystorhinostomy

Outcome Measures

Primary Outcomes (2)

  • Intraoperative blood loss

    Estimation of intraoperative blood loss will be done at 30th minutes of surgery. by calculating the loss of blood and irrigation saline in 50 mL-graded suction canisters.

    Measurement will be done at the 30th minutes of the start of surgery.

  • Intraoperative blood loss

    Estimation of intraoperative blood loss will be done at 60th minutes of surgery. by calculating the loss of blood and irrigation saline in 50 mL-graded suction canisters.

    Measurement will be done at 60th minutes of the start of surgery.

Secondary Outcomes (6)

  • The Surgical field clarity

    at the end of surgery

  • Change in heart rate (HR) in beat per minute

    will be recorded at 2 minutes, 5 minutes, 10 minutes, 30 minutes and 60 minutes after topical epinephrine packs insertion.

  • Change mean arterial blood pressure (MAP) in mmHg

    will be recorded at 2 minutes, 5 minutes, 10 minutes, 30 minutes and 60 minutes after topical epinephrine packs insertion.

  • Change oxygen saturation (SPO2)

    will be recorded at 2 minutes, 5 minutes, 10 minutes, 30 minutes and 60 minutes after topical epinephrine packs insertion.

  • Change in serum sodium level

    preoperative and after 12 hours postoperative

  • +1 more secondary outcomes

Study Arms (2)

Desmopressin group

ACTIVE COMPARATOR

The patient will receive two puffs of desmopressin acetate 10 µg/puff in the side of the nasal cavity ipsilateral to the obstructed lacrimal duct (20 μg totally) 60 minutes before surgery "Minirin 10 μg/0.1 ml per spray, Ferring Pharmaceutical Company". Three normal saline-soaked packs will be placed in the middle meatus for 5 minutes immediately before the start of surgery.

Drug: Desmopressin Acetate Nasal, 10 μg/0.1 ml per spray

Epinephrine group

ACTIVE COMPARATOR

The patient will receive topical 1:100,000 epinephrine in the side of the nasal cavity ipsilateral to the obstructed lacrimal duct via 3 soaked packs placed in the middle meatus for 5 minutes immediately before the start of surgery. The patient will also receive two puffs of normal saline "prepared in emptied Minirin bottle" in the same nasal cavity 60 minutes before surgery.

Drug: Epinephrine topical 1:100,000 Nasal Packs

Interventions

The patient will receive two puffs of desmopressin acetate 10 µg/puff in the side of the nasal cavity ipsilateral to the obstructed lacrimal duct (20 μg totally) 60 minutes before surgery.

Also known as: Minirin 10 μg/0.1 ml per spray
Desmopressin group

The patient will receive topical 1:100,000 epinephrine in the side of the nasal cavity ipsilateral to the obstructed lacrimal gland via 3 soaked packs placed in the middle meatus for 5 minutes immediately before the start of surgery.

Also known as: Adrenaline 1 mg / 1ml
Epinephrine group

Eligibility Criteria

Age18 Years - 45 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Age: 18-45 years old.
  • Physical status: ASA I \& II.
  • Type of operations: elective endonasal dacryocystorhinostomy under general anesthesia.
  • Written informed consent from the patient.

You may not qualify if:

  • Patient refusal.
  • Known hypersensitivity to study drugs.
  • Nasal pathology as active infection or an anatomical abnormality.
  • Hyponatremia "serum Na+ less than 135".
  • Coagulation disorders.
  • Renal or cardiovascular disorders.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Zagazig university hospital

Zagazig, Al-Sharkia, 44519, Egypt

Location

Related Publications (6)

  • Vinciguerra A, Nonis A, Giordano Resti A, Ali MJ, Bussi M, Trimarchi M. Role of anaesthesia in endoscopic and external dacryocystorhinostomy: A meta-analysis of 3282 cases. Eur J Ophthalmol. 2022 Jan;32(1):66-74. doi: 10.1177/11206721211035616. Epub 2021 Jul 28.

    PMID: 34318721BACKGROUND
  • Shao H, Kuang LT, Hou WJ, Zhang T. Effect of desmopressin administration on intraoperative blood loss and quality of the surgical field during functional endoscopic sinus surgery: a randomized, clinical trial. BMC Anesthesiol. 2015 Apr 17;15:53. doi: 10.1186/s12871-015-0034-8.

    PMID: 25895497BACKGROUND
  • Jahanshahi J, Tayebi E, Hashemian F, Bakhshaei MH, Ahmadi MS, Seif Rabiei MA. Effect of local desmopressin administration on intraoperative blood loss and quality of the surgical field during functional endoscopic sinus surgery in patients with chronic rhinosinusitis: a triple-blinded clinical trial. Eur Arch Otorhinolaryngol. 2019 Jul;276(7):1995-1999. doi: 10.1007/s00405-019-05435-3. Epub 2019 Jun 3.

    PMID: 31161361BACKGROUND
  • Gruber RP, Zeidler KR, Berkowitz RL. Desmopressin as a hemostatic agent to provide a dry intraoperative field in rhinoplasty. Plast Reconstr Surg. 2015 May;135(5):1337-1340. doi: 10.1097/PRS.0000000000001158.

    PMID: 25919247BACKGROUND
  • Korkmaz H, Yao WC, Korkmaz M, Bleier BS. Safety and efficacy of concentrated topical epinephrine use in endoscopic endonasal surgery. Int Forum Allergy Rhinol. 2015 Dec;5(12):1118-23. doi: 10.1002/alr.21590. Epub 2015 Jul 8.

    PMID: 26152362BACKGROUND
  • Boezaart AP, van der Merwe J, Coetzee A. Comparison of sodium nitroprusside- and esmolol-induced controlled hypotension for functional endoscopic sinus surgery. Can J Anaesth. 1995 May;42(5 Pt 1):373-6. doi: 10.1007/BF03015479.

    PMID: 7614641BACKGROUND

MeSH Terms

Interventions

Deamino Arginine VasopressinEpinephrine

Intervention Hierarchy (Ancestors)

Arginine VasopressinVasopressinsPituitary Hormones, PosteriorPituitary HormonesPeptide HormonesHormonesHormones, Hormone Substitutes, and Hormone AntagonistsNeuropeptidesPeptidesAmino Acids, Peptides, and ProteinsOligopeptidesNerve Tissue ProteinsProteinsEthanolaminesAmino AlcoholsAlcoholsOrganic ChemicalsAminesBiogenic MonoaminesBiogenic AminesCatecholaminesCatecholsPhenolsBenzene DerivativesHydrocarbons, AromaticHydrocarbons, CyclicHydrocarbons

Study Officials

  • Alshaimaa Abdel Fattah Kamel, MD

    Assistant professor of Anesthesia, Intensive Care & Pain management,Zagazig University

    PRINCIPAL INVESTIGATOR
  • Marwa Ahmed Mohamed Khedr, MD

    Lecturer of Ophthalmology, Zagazig University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER GOV
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 14, 2022

First Posted

August 19, 2022

Study Start

September 1, 2022

Primary Completion

June 1, 2023

Study Completion

June 1, 2023

Last Updated

October 1, 2024

Record last verified: 2023-06

Data Sharing

IPD Sharing
Will not share

Locations