NCT04503317

Brief Summary

It is an interventional study in which 60 obese elderly patients (30 male \& 30 female) estimated to enroll according to random allocation and divided into two groups. The study group will receive active acupuncture low level laser in addition to nasal laser irradiation and aerobic exercises while the control group will aerobic exercises. The laser consists of a semiconductor and operates at a wavelength of 650 nanometre. The laser installed in the watch comprises 10 individual laser beams for the wrist and an additional adapter for nasal stimulation. The output power is 5 megawatt, but it can also be adjusted. The device operates at an ambient temperature of -20 to +40 ° C and a relative humidity of ≤ 85%. The laser watch can be used for a variable irradiation period of 10-60 min. the device will be applied on specific acupuncture points ( acupuncture point, Radial artery acupuncture points, and ulnar artery acupuncture points) combined with nasal laser irradiation at the same time, once per day, 3 times per week for three months

Trial Health

87
On Track

Trial Health Score

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

Enrollment
60

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Sep 2020

Typical duration 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

July 26, 2020

Completed
12 days until next milestone

First Posted

Study publicly available on registry

August 7, 2020

Completed
1 month until next milestone

Study Start

First participant enrolled

September 10, 2020

Completed
2.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 30, 2022

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

May 6, 2023

Completed
Last Updated

May 9, 2023

Status Verified

May 1, 2023

Enrollment Period

2.3 years

First QC Date

July 26, 2020

Last Update Submit

May 7, 2023

Conditions

Outcome Measures

Primary Outcomes (5)

  • fibrinogen

    measuring by blood analysis change of fibrinogen

    12 weeks

  • Prothrombin time and partial thromboplastin time

    change of Prothrombin time and partial thromboplastin time by blood analysis

    12 weeks

  • total cholesterol

    change of total cholesterol by blood analysis

    12 weeks

  • d-dimer

    change of d-dimer by blood analysis

    12 weeks

  • c-reactive protein

    change of c-reactive protein by blood analysis

    12 weeks

Secondary Outcomes (2)

  • body mass index

    12 weeks

  • Waist-Hip ratio

    12 weeks

Study Arms (2)

active acupuncture low level laser and aerobic exercise

EXPERIMENTAL

active acupuncture, low level laser and aerobic exercise

Device: active acupuncture low level laser in addition to nasal laser irradiationOther: treadmill exercise

aerobic exercise

ACTIVE COMPARATOR

aerobic exercise

Other: treadmill exercise

Interventions

laser consists of a semiconductor and operates at a wavelength of 650 nanometre. The laser installed in the watch comprises 10 individual laser beams for the wrist and an additional adapter for nasal stimulation. The output power is 5 megawatt, but it can also be adjusted. The device operates at an ambient temperature of -20 to +40 ° C and relative humidity of ≤ 85%. The laser watch can be used for a variable irradiation period of 10-60 min. applied on specific acupuncture points ( acupuncture point, Radial artery acupuncture points, and ulnar artery acupuncture points) combined with nasal laser irradiation at the same time with treadmill aerobic exercise, once per day, 3 times per week for three months

active acupuncture low level laser and aerobic exercise

aerobic exercise once per day, 3 times per week for three months

active acupuncture low level laser and aerobic exerciseaerobic exercise

Eligibility Criteria

Age60 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • aged from 60 to 75 y
  • sedentary individuals
  • Body mass index 30-39.9 kg/m2

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Physical Therapy

Cairo, 11432, Egypt

Location

Related Publications (1)

  • Elsayed MM, Abdallah GA, Hassan SS, Nagy EN. Effect of exercise training with laser phototherapy on homeostasis balance resistant to hypercoagulability in seniors with obesity: a randomized trial. Sci Rep. 2023 Mar 3;13(1):3592. doi: 10.1038/s41598-023-30550-x.

MeSH Terms

Conditions

ThrombophiliaObesity

Condition Hierarchy (Ancestors)

Hematologic DiseasesHemic and Lymphatic DiseasesOverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • marwa m elsayed, phd

    physical therapy faculty Cairo university

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
principal investigator

Study Record Dates

First Submitted

July 26, 2020

First Posted

August 7, 2020

Study Start

September 10, 2020

Primary Completion

December 30, 2022

Study Completion

May 6, 2023

Last Updated

May 9, 2023

Record last verified: 2023-05

Data Sharing

IPD Sharing
Will share

all IPD that underlie results in a publication

Shared Documents
STUDY PROTOCOL
Time Frame
after completing the study by one year
Access Criteria
journal published the study
More information

Locations