NCT04498546

Brief Summary

To determine the effect of using mask during exercise on exercise capacity and values measured before exercise (heart rate, blood pressure, peripheral oxygen saturation (SpO2), fatigue, severity of dyspnea, etc.). To investigate the haemodynamic effects (heart rate, blood pressure, peripheral oxygen saturation (SpO2), fatigue, dyspnea severity, etc.) of the mask, which entered daily life during the epidemic period and which requires long-term use, and examine the effect on hemodynamic stress.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
49

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Jul 2020

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

July 20, 2020

Completed
7 days until next milestone

First Submitted

Initial submission to the registry

July 27, 2020

Completed
8 days until next milestone

First Posted

Study publicly available on registry

August 4, 2020

Completed
1.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 30, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 30, 2022

Completed
Last Updated

April 7, 2022

Status Verified

April 1, 2022

Enrollment Period

1.7 years

First QC Date

July 27, 2020

Last Update Submit

April 5, 2022

Conditions

Keywords

exercise capacitysurgical maskexercise test

Outcome Measures

Primary Outcomes (10)

  • Resting Heart Rate

    Resting Heart Rate beats/min

    baseline

  • Peak Heart Rate

    Peak Heart Rate beats/min

    During the procedure

  • Recovery Heart Rate

    Recovery Heart Rate beats/min

    Immediately after the procedure

  • Resting systolic blood pressure

    Resting systolic blood pressure mmHg

    baseline

  • Recovery systolic blood pressure

    Recovery systolic blood pressure mmHg

    Immediately after the procedure

  • Resting diastolic blood pressure

    Resting diastolic blood pressure mmHg

    Baseline

  • Recovery diastolic blood pressure

    Recovery diastolic blood pressure mmHg

    Immediately after the procedure

  • Peripheral oxygen saturation

    To be measured by Pulse Oximeter (SpO2) To be measured by Pulse Oximeter (SpO2)

    Baseline

  • Peripheral oxygen saturation

    To be measured by Pulse Oximeter (SpO2)

    Immediately after the procedure

  • VO2max

    Maximal Oxygen Consumption (ml/kg/dk). Gas analyzer measuring breath to breath will be used.

    Baseline

Secondary Outcomes (2)

  • Dyspnoea Severity

    Baseline

  • Dyspnoea Severity

    Immediately after the procedure

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Healthy volunteers between the ages of 18-65 who are able to perform exercise tests will be included in the study.

You may qualify if:

  • Volunteering to be included in the research,
  • Being between the ages of 18-65,
  • Having physical fitness to do exercise tests,
  • Having a cognitive function that will allow active participation in the exercise test.
  • No chronic illness.

You may not qualify if:

  • Not to volunteer to participate in the research,
  • Having any mental or physical condition that impedes performing exercise tests,
  • Having any of the symptoms of COVID-19,
  • Having been diagnosed with COVID-19 before,
  • Having a history of contact with COVID-19 patient
  • Having a cardiac, neurological, orthopedic and respiratory disease
  • Use of assistive devices while walking

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

KTO Karatay University

Konya, Karatay, 42030, Turkey (Türkiye)

Location

Related Publications (1)

  • Alkan B, Ozalevli S, Akkoyun Sert O. Maximal exercise outcomes with a face mask: the effects of gender and age differences on cardiorespiratory responses. Ir J Med Sci. 2022 Oct;191(5):2231-2237. doi: 10.1007/s11845-021-02861-3. Epub 2021 Nov 26.

Study Officials

  • Sevgi Özalevli, Prof, PT

    Dokuz Eylul Univesity

    STUDY DIRECTOR
  • Özlem Akkoyun Sert, Phd, PT

    KTO Karatay University

    STUDY CHAIR

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Target Duration
3 Days
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Research Assistant

Study Record Dates

First Submitted

July 27, 2020

First Posted

August 4, 2020

Study Start

July 20, 2020

Primary Completion

March 30, 2022

Study Completion

March 30, 2022

Last Updated

April 7, 2022

Record last verified: 2022-04

Locations