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Oral Manifestations of Coronavirus Disease 2019(COVID-19) :a Multicentre Study

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. Identifier: NCT04487665
Recruitment Status : Not yet recruiting
First Posted : July 27, 2020
Last Update Posted : July 27, 2020
Information provided by (Responsible Party):
Dina mounir elkady, Cairo University

Brief Summary:
online questionnaire will be distributed in different country to detect the oral change in patient diagnosed with COVID-19

Condition or disease

Detailed Description:

an online survey will be performed through google form. Investigators in different country will share the questionnaire with patient diagnosed positive COVID-19.

data collected will be statically analyse to detect the oral picture of the virus.

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Study Type : Observational
Estimated Enrollment : 50 participants
Observational Model: Ecologic or Community
Time Perspective: Cross-Sectional
Official Title: Oral Manifestations of COVID-19: a Multicentre Observational Study
Estimated Study Start Date : September 15, 2020
Estimated Primary Completion Date : November 15, 2020
Estimated Study Completion Date : December 15, 2020

positive COVID-19
patient diagnosed by nasopharyngeal positive COVID-19

Primary Outcome Measures :
  1. oral ulcer [ Time Frame: through study completion, an average of 1 month ]
    number of patient with oral ulcer

Secondary Outcome Measures :
  1. hyposalivation [ Time Frame: through study completion, an average of 1 month ]
    change in salivary flow

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.

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Ages Eligible for Study:   18 Years to 40 Years   (Adult)
Sexes Eligible for Study:   All
Sampling Method:   Probability Sample
Study Population
patient with no previous serious illness - from different country

Inclusion Criteria:

  • positive COVID-19

Exclusion Criteria:

  • children
  • patient not confirmed by swab
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Responsible Party: Dina mounir elkady, lecturer at conservative department, Cairo University Identifier: NCT04487665    
Other Study ID Numbers: 8791
First Posted: July 27, 2020    Key Record Dates
Last Update Posted: July 27, 2020
Last Verified: July 2020
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No
Plan Description: data will be on a private mail , no access will be provided except for principal investigator
Additional relevant MeSH terms:
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Oral Manifestations
Mouth Diseases
Stomatognathic Diseases