NCT05853237

Brief Summary

LASER therapy is potent physiotherapy modalities, providing better sternotomy healing for patients who have undergone CABG surgery, compared with traditional wound care management alone. HLLT and LLLT were found to be the most effective methods for sternotomy healing post-CABG surgery, with HLLT offering superior performance in the case of the high deep penetration and significance less time needed to deliver the same joules/ cm compared to LLLT used for the wound site.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
45

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Nov 2021

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

November 1, 2021

Completed
1.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 24, 2022

Completed
26 days until next milestone

Study Completion

Last participant's last visit for all outcomes

January 19, 2023

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

April 6, 2023

Completed
1 month until next milestone

First Posted

Study publicly available on registry

May 10, 2023

Completed
Last Updated

May 10, 2023

Status Verified

May 1, 2023

Enrollment Period

1.1 years

First QC Date

April 6, 2023

Last Update Submit

May 8, 2023

Conditions

Keywords

Coronary arteries bypass graftinghigh level laser therapyLow-level laser therapyMedian sternotomy healing

Outcome Measures

Primary Outcomes (2)

  • PUSH pressure ulcer scaling healing score for wound healing

    measure wound surface area in cm 2

    two consecutive months

  • PUSH pressure ulcer scaling healing score for wound healing

    measure wound exudate in percent

    two consecutive months

Secondary Outcomes (1)

  • VAS visual analogue scale

    two consecutive months

Study Arms (3)

class IV group

EXPERIMENTAL

start from day one surgery for 4 successive weeks, the goal in the phase I (1st 10 days after surgery) is decontamination, improve circulation, pain reduction \&wound healing acceleration The goal of phase II (next10 days till complete healing) is improve osteo-integration, pain reduction \& enhance superficial collagen production to decrease scarring. The parameters are: Power \> 500 mW; fluence 20 joule/ cm2 with (980, 915, 810 nm) and 5 joules/ cm2 by 650 nm; mode (continuous); hand piece radius = 2.5 cm; spot size (Area) = 5 cm; application by scanning not spotting to avoid thermal effect and time of session is 5- 10 minutes

Device: laser therapy for wound management

class IIIb

EXPERIMENTAL

Use the same protocol as in HLLT with the same wave lengths but with low power Power = 200- 300 mW; fluence 20 joule/ cm2 with (980, 915, 810 nm) and 5 joules/ cm2 by 650 nm; mode (continuous); hand piece radius = 2.5 cm; spot size (Area) = 5 cm; application by spotting and time of session was 25- 30 minutes.

Device: laser therapy for wound management

traditional wound care

ACTIVE COMPARATOR

According to the hospital protocol Irrigation of the wound by normal saline, betadine application, bivatracin spray and Change dressing daily to protect the wound from infection

Device: laser therapy for wound management

Interventions

comparison between laser effect on post median sternotomy incision compared to traditional wound care

class IIIbclass IV grouptraditional wound care

Eligibility Criteria

Age45 Years - 65 Years
Sexmale(Gender-based eligibility)
Gender Eligibility Detailsall the inclusion criteria are male patients
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • aged between 45 and 65 years
  • male gender; haemodynamic stability
  • body mass index (BMI) from 18.5 to 29.9 kg/m2
  • Non-infected sternotomy site
  • Normal ejection fraction to ensure normal vascularity.

You may not qualify if:

  • included previous thoracic surgery
  • emergency or urgent coronary artery bypass surgery
  • respiratory insufficiency after surgery, manifesting hypoxemia with partial oxygen pressure in arterial blood \< 60 mmHg; Ejection fraction \< 50%
  • Paramedian sternotomy which may cut wire causing sternal mobilization which is the start of deep wound infection
  • Bilateral mammary harvesting which decrease blood flow to sternum; low cardiac output syndrome with ST segment elevation in multiple electrocardiogram leads, cardiac arrhythmias or hypotension, according to the American College of Cardiology Foundation and American Heart Association
  • other medical conditions, such as diabetes, uncontrolled hypertension and obesity.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Kasr Al Aini University Hospital

Giza, 12556, Egypt

Location

Related Publications (28)

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    PMID: 27500157BACKGROUND
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    PMID: 21955825BACKGROUND
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    PMID: 20051323BACKGROUND
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  • 9. Pryor BA. Advances in Laser Therapy for the treatment of work related injuries. Current Perspectives in Clinical Treatment and Management onWorkers' Compensation Cases, 1st edn. Bentham Science Publishers Ltd. 2011 Apr 23:191-201.

    BACKGROUND
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    PMID: 30267742BACKGROUND
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    BACKGROUND
  • Tucker LD, Lu Y, Dong Y, Yang L, Li Y, Zhao N, Zhang Q. Photobiomodulation Therapy Attenuates Hypoxic-Ischemic Injury in a Neonatal Rat Model. J Mol Neurosci. 2018 Aug;65(4):514-526. doi: 10.1007/s12031-018-1121-3. Epub 2018 Jul 22.

    PMID: 30032397BACKGROUND
  • 14. Pryor BA. Advances in Laser Therapy for the treatment of work related injuries. Current Perspectives in Clinical Treatment and Management onWorkers' Compensation Cases, 1st edn. Bentham Science Publishers Ltd. 2011 Apr 23:191-201.

    BACKGROUND
  • Alayat MS, El-Sodany AM, Ebid AA, Shousha TM, Abdelgalil AA, Alhasan H, Alshehri MA. Efficacy of high intensity laser therapy in the management of foot ulcers: a systematic review. J Phys Ther Sci. 2018 Oct;30(10):1341-1345. doi: 10.1589/jpts.30.1341. Epub 2018 Oct 12.

    PMID: 30349176BACKGROUND
  • 16. Mikołajczyk, Z., Nowak, I., Kawiński, A., & Mik, M. (2021). Phototherapy in the Treatment of Diabetic Foot-A Preliminary Study. Autex Research Journal, 21(4), 482-490.

    BACKGROUND
  • Fernandes GA, Lima AC, Gonzaga IC, de Barros Araujo R Jr, de Oliveira RA, Nicolau RA. Low-intensity laser (660 nm) on sternotomy healing in patients who underwent coronary artery bypass graft: a randomized, double-blind study. Lasers Med Sci. 2016 Dec;31(9):1907-1913. doi: 10.1007/s10103-016-2069-6. Epub 2016 Sep 20.

    PMID: 27649961BACKGROUND
  • Coulson SE, Adams RD, O'Dwyer NJ, Croxson GR. Physiotherapy rehabilitation of the smile after long-term facial nerve palsy using video self-modeling and implementation intentions. Otolaryngol Head Neck Surg. 2006 Jan;134(1):48-55. doi: 10.1016/j.otohns.2005.09.010.

    PMID: 16399180BACKGROUND
  • Hillis LD, Smith PK, Anderson JL, Bittl JA, Bridges CR, Byrne JG, Cigarroa JE, Disesa VJ, Hiratzka LF, Hutter AM Jr, Jessen ME, Keeley EC, Lahey SJ, Lange RA, London MJ, Mack MJ, Patel MR, Puskas JD, Sabik JF, Selnes O, Shahian DM, Trost JC, Winniford MD. 2011 ACCF/AHA Guideline for Coronary Artery Bypass Graft Surgery: executive summary: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines. Circulation. 2011 Dec 6;124(23):2610-42. doi: 10.1161/CIR.0b013e31823b5fee. Epub 2011 Nov 7. No abstract available.

    PMID: 22064600BACKGROUND
  • Hon J, Lagden K, McLaren AM, O'Sullivan D, Orr L, Houghton PE, Woodbury MG. A prospective, multicenter study to validate use of the PUSH in patients with diabetic, venous, and pressure ulcers. Ostomy Wound Manage. 2010 Feb 1;56(2):26-36.

    PMID: 20200443BACKGROUND
  • El-Ansary D, Waddington G, Adams R. Trunk stabilisation exercises reduce sternal separation in chronic sternal instability after cardiac surgery: a randomised cross-over trial. Aust J Physiother. 2007;53(4):255-60. doi: 10.1016/s0004-9514(07)70006-5.

    PMID: 18047460BACKGROUND
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    PMID: 20563463BACKGROUND
  • 23. Peplow P, Chung T, Baxter D. Application of low level laser technologies for pain relief and wound healing: Overview of scientific bases. Phys Ther Rev. 2000;15:4.

    BACKGROUND
  • Bashardoust Tajali S, Macdermid JC, Houghton P, Grewal R. Effects of low power laser irradiation on bone healing in animals: a meta-analysis. J Orthop Surg Res. 2010 Jan 4;5:1. doi: 10.1186/1749-799X-5-1.

    PMID: 20047683BACKGROUND
  • Helmy ZM, Mehani SHM, El-Refaey BH, Al-Salam EHA, Felaya EEE. Low-level laser therapy versus trunk stabilization exercises on sternotomy healing after coronary artery bypass grafting: a randomized clinical trial. Lasers Med Sci. 2019 Aug;34(6):1115-1124. doi: 10.1007/s10103-018-02701-4. Epub 2018 Dec 13.

    PMID: 30547261BACKGROUND
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    PMID: 25653805BACKGROUND
  • Renno AC, McDonnell PA, Parizotto NA, Laakso EL. The effects of laser irradiation on osteoblast and osteosarcoma cell proliferation and differentiation in vitro. Photomed Laser Surg. 2007 Aug;25(4):275-80. doi: 10.1089/pho.2007.2055.

    PMID: 17803384BACKGROUND
  • 28. Baptista IDC, Chavantes MC, Dallan LDO, Stolf NAG (2009) Laser de baixa intensidade: nova tecnologia para os enfermeiros na cicatrizaçao pós-esternotomia. Rev Soc Cardiol Estado São Paulo 19:3-8

    BACKGROUND
  • Dixit S, Maiya A, Umakanth S, Borkar S. Photobiomodulation of surgical wound dehiscence in a diabetic individual by low-level laser therapy following median sternotomy. Indian J Palliat Care. 2013 Jan;19(1):71-5. doi: 10.4103/0973-1075.110242.

    PMID: 23766600BACKGROUND

MeSH Terms

Conditions

Wounds and InjuriesWound Infection

Interventions

Laser Therapy

Condition Hierarchy (Ancestors)

Infections

Intervention Hierarchy (Ancestors)

TherapeuticsAblation TechniquesSurgical Procedures, Operative

Study Officials

  • Heidy F Ahmed, master

    Kasr al aini

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Masking Details
he patientsdidnt know the different types of laser which procedure they received \& the outcomes assessor done by my supervisors and didn't know which result related to specific group
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: group A receive laser therapy class IV+traditional wound care and group (B): Laser therapy class IIIb + traditional wound care and group C receive only traditional wound care
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
physical therapy doctor wound care specialist at Al kasr Al Anini university hospital, Cairo , Egypt

Study Record Dates

First Submitted

April 6, 2023

First Posted

May 10, 2023

Study Start

November 1, 2021

Primary Completion

December 24, 2022

Study Completion

January 19, 2023

Last Updated

May 10, 2023

Record last verified: 2023-05

Data Sharing

IPD Sharing
Will share

All collected individual participant data (IPD), all IPD that underlie results in a publication

Shared Documents
STUDY PROTOCOL, SAP, ICF, CSR, ANALYTIC CODE
Time Frame
In the next month of registration.
Access Criteria
Information will be available upon request through the following e-mail: heidy.fouad@gmail.com.

Locations