Occupational DiseasesNCT05357365

Establishing a Cohort for Occupational Disease of Emergency Medical Workers

An observational study of Occupational Diseases and Emergency Departments, run by Samsung Medical Center at 1 site in South Korea.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record

Search all trials

Trial summary

Who is it for?: Ages 18 years and older
Conditions the study is for: Occupational Diseases, Emergency Departments
What is being tested?: questionnaire survey
How many people: 105 participants
Where: 1 siteSouth Korea
Study dates: 9 May 2022to 31 Dec 2023
Phase: Observational
Are there results?: None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

Ages 18 years and older
All sexes
Adult, Older adult

Study population: Medical workers of the emergency department in the tertiary hospitals in Korea

Who may be able to join

who have heard the explanation of the study and agreed to participate
aged 18 or older
have no occupational disease or damage (within 4 weeks) at the time of cohort establishment.

Who cannot join

Those who disagree with this study
A person who is not engaged in actual work, such as taking leave of absence, or who does not agree to participate
Those with occupational diseases or damage at the time of cohort establishment (within 4 weeks)

Trial locations and contacts

1 site in 1 country.

South Korea1 site

Samsung Medical Center
Seoul

Other trials in South Korea

About this study

Official title: A Study on the Establishment of a Cohort for Occupational Disease, Damage Prevention, and Health Management of Emergency Medical Workers

This study aims to understand the epidemiological characteristics, related factors , and current status of occupational diseases and damage that occur in emergency medical workers (doctors and nurses). A number of surveys were conducted on about 100 emergency medical workers for about a year with occupational factors, physical health, and mental health.

Read the detailed description

Background :

The importance and public role of emergency medical care

Emergency medical care is a public and essential medical service that is directly related to the lives of the public and plays a key role in the domestic medical delivery system.

Health problems of domestic emergency medical staff

Emergency medical workers are at higher risk than the general population due to higher work intensity, lack of medical staff, unplanned patient occurrence, and congestion.
Most emergency medical workers in Korea are classified as high-risk medical staff and receive special medical checkups once or twice a year. On the other hand, these regular medical checkups are only an evaluation of the overall health status of medical staff, which does not lead to prevention before the deterioration of the health status of individual medical staff.
Objective : The purpose of this study is to establish a cohort research system to develop prevention and health care solutions by identifying epidemiological characteristics, related factors for occupational diseases, and damage occurring in emergency medical workers (doctors and nurses).
Design: Observational (Cohort study)
Setting: In the Department of Emergency at the Samsung Medical Center and other hospitals
Enrollment : About 100 Emergency medical workers (doctors and nurses)
Methods: Questionnaire surveys on occupational, mental, physical factors during about 1 year.

Conditions: Occupational Diseases, Emergency Departments
Being tested: questionnaire survey
Medical subject headings: Occupational Diseases, Emergencies

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

questionnaire surveyOther
Questionnaire survey about occupational, mental, physical factors on one's health.

Study groups in NCT05357365
Study group	Role	What they receive
Doctor		Doctors of the Emergency department conduct questionnaires about occupational, mental, physical factors on their health. Receives: Other: questionnaire survey
Nurses		Nurses of the Emergency department conduct questionnaires about occupational, mental, physical factors on their health. Receives: Other: questionnaire survey

What is being measured

The primary outcome is the main question the study is designed to answer.

Stress_1
Stress of the participants with surveys asking their status
Measured: At the enrollment
Stress_2
Stress of the participants with surveys asking their status
Measured: 3 months after the enrollment
Stress_3
Stress of the participants with surveys asking their status
Measured: 6 months after the enrollment
Stress_4
Stress of the participants with surveys asking their status
Measured: 9 months after the enrollment
Stress_5
Stress of the participants with surveys asking their status
Measured: 12 months after the enrollment
Burn out_1
Burn out of the participants with surveys asking their status
Measured: At the enrollment
Burn out_2
Burn out of the participants with surveys asking their status
Measured: 3 months after the enrollment
Burn out_3
Burn out of the participants with surveys asking their status
Measured: 6 months after the enrollment
Burn out_4
Burn out of the participants with surveys asking their status
Measured: 9 months after the enrollment
Burn out_5
Burn out of the participants with surveys asking their status
Measured: 12 months after the enrollment
Depression_1
Depression of the participants with surveys asking their status
Measured: At the enrollment
Depression_2
Depression of the participants with surveys asking their status
Measured: 3 months after the enrollment
Depression_3
Depression of the participants with surveys asking their status
Measured: 6 months after the enrollment
Depression_4
Depression of the participants with surveys asking their status
Measured: 9 months after the enrollment
Depression_5
Depression of the participants with surveys asking their status
Measured: 12 months after the enrollment
PTSD_1
PTSD of the participants with surveys asking their status
Measured: At the enrollment
PTSD_2
PTSD of the participants with surveys asking their status
Measured: 3 months after the enrollment
PTSD_3
PTSD of the participants with surveys asking their status
Measured: 6 months after the enrollment
PTSD_4
PTSD of the participants with surveys asking their status
Measured: 9 months after the enrollment
PTSD_5
PTSD of the participants with surveys asking their status
Measured: 12 months after the enrollment

Secondary outcomes (82)

Circulatory mechanical disease_1
Circulatory mechanical disease of the participants with surveys asking their status
Measured: At the enrollment
Circulatory mechanical disease_2
Circulatory mechanical disease of the participants with surveys asking their status
Measured: 12 months after the enrollment
Musculoskeletal disorder_1
Musculoskeletal disorder of the participants with surveys asking their status
Measured: At the enrollment
Musculoskeletal disorder_2
Musculoskeletal disorder of the participants with surveys asking their status
Measured: 3 months after the enrollment
Musculoskeletal disorder_3
Musculoskeletal disorder of the participants with surveys asking their status
Measured: 6 months after the enrollment
Musculoskeletal disorder_4
Musculoskeletal disorder of the participants with surveys asking their status
Measured: 9 months after the enrollment
Musculoskeletal disorder_5
Musculoskeletal disorder of the participants with surveys asking their status
Measured: 12 months after the enrollment
Respiratory disease_1
Respiratory disease of the participants with surveys asking their status
Measured: At the enrollment
Respiratory disease_2
Respiratory disease of the participants with surveys asking their status
Measured: 12 months after the enrollment
Endocrine/metabolic disease_1
Endocrine/metabolic disease of the participants with surveys asking their status
Measured: At the enrollment
Endocrine/metabolic disease_2
Endocrine/metabolic disease of the participants with surveys asking their status
Measured: 12 months after the enrollment
Cancer disease_1
Cancer disease of the participants with surveys asking their status
Measured: At the enrollment
Cancer disease_2
Cancer disease of the participants with surveys asking their status
Measured: 12 months after the enrollment
Other diseases_1
Other diseases of the participants with surveys asking their status
Measured: At the enrollment
Other diseases_2
Other diseases of the participants with surveys asking their status
Measured: 12 months after the enrollment
The change of how good the participants feel about their health condition (very good~very bad) and checking whether they were sick or feel uncomfortable or not (yes vs. no)
The change of how good the participants feel about their health condition (very good~very bad) and checking whether they were sick or feel uncomfortable or not (yes vs. no)
Measured: Every 2 weeks from the enrollment up to 1 year
Occupational factors of the participants with surveys: Main working hours_1
Main working hours
Measured: At the enrollment
Occupational factors of the participants with surveys: Main working hours_2
Main working hours
Measured: 1 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_3
Main working hours
Measured: 2 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_4
Main working hours
Measured: 3 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_5
Main working hours
Measured: 4 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_6
Main working hours
Measured: 5 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_7
Main working hours
Measured: 6 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_8
Main working hours
Measured: 7 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_9
Main working hours
Measured: 8 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_10
Main working hours
Measured: 9 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_11
Main working hours
Measured: 10 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_12
Main working hours
Measured: 11 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_13
Main working hours
Measured: 12 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_1
Average working hours per day
Measured: At the enrollment
Occupational factors of the participants with surveys: Average working hours per day_2
Average working hours per day
Measured: 1 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_3
Average working hours per day
Measured: 2 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_4
Average working hours per day
Measured: 3 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_5
Average working hours per day
Measured: 4 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_6
Average working hours per day
Measured: 5 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_7
Average working hours per day
Measured: 6 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_8
Average working hours per day
Measured: 7 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_9
Average working hours per day
Measured: 8 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_10
Average working hours per day
Measured: 9 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_11
Average working hours per day
Measured: 10 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_12
Average working hours per day
Measured: 11 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_13
Average working hours per day
Measured: 12 months after the enrollment
Occupational factors of the participants with surveys: Damages_1
Damages that occurred while performing business operations
Measured: At the enrollment
Occupational factors of the participants with surveys: Damages_2
Damages that occurred while performing business operations
Measured: 3 months after the enrollment
Occupational factors of the participants with surveys: Damages_3
Damages that occurred while performing business operations
Measured: 6 months after the enrollment
Occupational factors of the participants with surveys: Damages_4
Damages that occurred while performing business operations
Measured: 9 months after the enrollment
Occupational factors of the participants with surveys: Damages_5
Damages that occurred while performing business operations
Measured: 12 months after the enrollment
Lifestyle of the participants with surveys: Drinking alcohol status_1
Drinking alcohol status
Measured: At the enrollment
Lifestyle of the participants with surveys: Drinking alcohol status_2
Drinking alcohol status
Measured: 3 months after the enrollment
Lifestyle of the participants with surveys: Drinking alcohol status_3
Drinking alcohol status
Measured: 6 months after the enrollment
Lifestyle of the participants with surveys: Drinking alcohol status_4
Drinking alcohol status
Measured: 9 months after the enrollment
Lifestyle of the participants with surveys: Drinking alcohol status_5
Drinking alcohol status
Measured: 12 months after the enrollment
Lifestyle of the participants with surveys : Smoking_1
Smoking status
Measured: At the enrollment
Lifestyle of the participants with surveys : Smoking_2
Smoking status
Measured: 3 months after the enrollment
Lifestyle of the participants with surveys : Smoking_3
Smoking status
Measured: 6 months after the enrollment
Lifestyle of the participants with surveys : Smoking_4
Smoking status
Measured: 9 months up to 1 year
Lifestyle of the participants with surveys : Smoking_5
Smoking status
Measured: 12 months up to 1 year
Lifestyle of the participants with surveys : Obesity and weight control_1
Status of obesity and weight control
Measured: At the enrollment
Lifestyle of the participants with surveys : Obesity and weight control_2
Status of obesity and weight control
Measured: 3 months after the enrollment
Lifestyle of the participants with surveys : Obesity and weight control_3
Status of obesity and weight control
Measured: 6 months after the enrollment
Lifestyle of the participants with surveys : Obesity and weight control_4
Status of obesity and weight control
Measured: 9 months after the enrollment
Lifestyle of the participants with surveys : Obesity and weight control_5
Status of obesity and weight control
Measured: 12 months after the enrollment
Lifestyle of the participants with surveys: physical activity and exercise_1
Status of physical activity and exercise
Measured: At the enrollment
Lifestyle of the participants with surveys: physical activity and exercise_2
Status of physical activity and exercise
Measured: 3 months after the enrollment
Lifestyle of the participants with surveys: physical activity and exercise_3
Status of physical activity and exercise
Measured: 6 months after the enrollment
Lifestyle of the participants with surveys: physical activity and exercise_4
Status of physical activity and exercise
Measured: 9 months after the enrollment
Lifestyle of the participants with surveys: physical activity and exercise_5
Status of physical activity and exercise
Measured: 12 months after the enrollment
Lifestyle of the participants with surveys : A sense of safety_1
A sense of safety
Measured: At the enrollment
Lifestyle of the participants with surveys : A sense of safety_2
A sense of safety
Measured: 3 months after the enrollment
Lifestyle of the participants with surveys : A sense of safety_3
A sense of safety
Measured: 6 months after the enrollment
Lifestyle of the participants with surveys : A sense of safety_4
A sense of safety
Measured: 9 months after the enrollment
Lifestyle of the participants with surveys : A sense of safety_5
A sense of safety
Measured: 12 months after the enrollment
Lifestyle of the participants with surveys : Stress level_1
Stress level
Measured: At the enrollment
Lifestyle of the participants with surveys : Stress level_2
Stress level
Measured: 3 months after the enrollment
Lifestyle of the participants with surveys : Stress level_3
Stress level
Measured: 6 months after the enrollment
Lifestyle of the participants with surveys : Stress level_4
Stress level
Measured: 9 months after the enrollment
Lifestyle of the participants with surveys : Stress level_5
Stress level
Measured: 12 months after the enrollment
Lifestyle of the participants with surveys: Sleep_1
Sleep
Measured: At the enrollment
Lifestyle of the participants with surveys: Sleep_2
Sleep
Measured: 3 months after the enrollment
Lifestyle of the participants with surveys: Sleep_3
Sleep
Measured: 6 months after the enrollment
Lifestyle of the participants with surveys: Sleep_4
Sleep
Measured: 9 months after the enrollment
Lifestyle of the participants with surveys: Sleep_5
Sleep
Measured: 12 months after the enrollment

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

9 May 202231 Dec 2023

First posted2 May 2022
Study start9 May 2022
Primary completion30 May 2023 (estimated)
Study completion31 Dec 2023 (estimated)

Resources

Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
Other trials for Occupational DiseasesStudies of the same condition, open and under way.
More trials run by Samsung Medical CenterThe sponsor's other registered studies.
What the trial phases meanHow a treatment moves from first tests in people to approval.

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design

Study type: Observational
Observational model: Cohort
Time perspective: Prospective
Enrolment: 105 participants (actual)

IDs, dates and publications

ClinicalTrials.gov ID: NCT05357365
Sponsor's protocol ID: 2021-11-032-003
Status last verified: Jun 2022
First submitted: 3 Apr 2022
Last updated: 3 Nov 2022
Results posted: No
Data monitoring committee: No
FDA-regulated drug: No
FDA-regulated device: No
Individual data sharing: Undecided: This is a multicentered study and there are researchers of other institutes, therefore, IPD can be available to them.

Want to know more?

The sponsor has not listed a contact. The official record may have more details.

Talk to your doctor first and take this page with you. Only the study team can confirm whether you can join.

Questions to ask the study team

What is the study trying to find out?
What would I need to do, and how often would I visit?
Could I receive a placebo instead of the treatment?
What are the possible risks and benefits for me?
Will it cost me anything? Are travel or time paid for?
Can I keep seeing my own doctor during the study?
What happens when the study ends?

See locations

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All Occupational Diseases trials

Study at a glance

From the registry record, last updated by the sponsor on 3 Nov 2022. Recruitment status is as the sponsor reported it: confirm with the study team.

Official title: A Study on the Establishment of a Cohort for Occupational Disease, Damage Prevention, and Health Management of Emergency Medical Workers
ClinicalTrials.gov ID: NCT05357365
Acronym / sponsor ID: 2021-11-032-003
Conditions: Occupational Diseases, Emergency Departments
Study type: Observational
Recruitment status: Unknown status
Enrolment: 105 participants (actual)
Lead sponsor: Samsung Medical CenterUniversity, hospital or other
Study start: 9 May 2022 (actual)
Primary completion: 30 May 2023 (estimated)
Study completion: 31 Dec 2023 (estimated)
First posted: 2 May 2022 (actual)
Results: Not posted in the source record

Clinical summary

The research question as the sponsor registered it. This describes what the study plans to test, not what it found.

Detailed description

Background :

The importance and public role of emergency medical care

Emergency medical care is a public and essential medical service that is directly related to the lives of the public and plays a key role in the domestic medical delivery system.

Health problems of domestic emergency medical staff

Emergency medical workers are at higher risk than the general population due to higher work intensity, lack of medical staff, unplanned patient occurrence, and congestion.
Most emergency medical workers in Korea are classified as high-risk medical staff and receive special medical checkups once or twice a year. On the other hand, these regular medical checkups are only an evaluation of the overall health status of medical staff, which does not lead to prevention before the deterioration of the health status of individual medical staff.
Objective : The purpose of this study is to establish a cohort research system to develop prevention and health care solutions by identifying epidemiological characteristics, related factors for occupational diseases, and damage occurring in emergency medical workers (doctors and nurses).
Design: Observational (Cohort study)
Setting: In the Department of Emergency at the Samsung Medical Center and other hospitals
Enrollment : About 100 Emergency medical workers (doctors and nurses)
Methods: Questionnaire surveys on occupational, mental, physical factors during about 1 year.

Study design

Observational model: Cohort
Time perspective: Prospective
Number of arms: 2

Arm	Type	Receives
Doctor	–	Other: questionnaire surveyDoctors of the Emergency department conduct questionnaires about occupational, mental, physical factors on their health.
Nurses	–	Other: questionnaire surveyNurses of the Emergency department conduct questionnaires about occupational, mental, physical factors on their health.

Who may qualify

Ages: 18 years and older
Sex: All
Age groups: Adult, Older adult
Study population: Medical workers of the emergency department in the tertiary hospitals in Korea

Key inclusion criteria (3 listed)

who have heard the explanation of the study and agreed to participate
aged 18 or older
have no occupational disease or damage (within 4 weeks) at the time of cohort establishment.

Key exclusion criteria (3 listed)

Those who disagree with this study
A person who is not engaged in actual work, such as taking leave of absence, or who does not agree to participate
Those with occupational diseases or damage at the time of cohort establishment (within 4 weeks)

Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.

Interventions

Intervention	Type	Arms
questionnaire surveyQuestionnaire survey about occupational, mental, physical factors on one's health.	Other	Doctor, Nurses

Primary outcome

Stress_1
Time frame: At the enrollment
Stress of the participants with surveys asking their status
Stress_2
Time frame: 3 months after the enrollment
Stress of the participants with surveys asking their status
Stress_3
Time frame: 6 months after the enrollment
Stress of the participants with surveys asking their status
Stress_4
Time frame: 9 months after the enrollment
Stress of the participants with surveys asking their status
Stress_5
Time frame: 12 months after the enrollment
Stress of the participants with surveys asking their status
Burn out_1
Time frame: At the enrollment
Burn out of the participants with surveys asking their status
Burn out_2
Time frame: 3 months after the enrollment
Burn out of the participants with surveys asking their status
Burn out_3
Time frame: 6 months after the enrollment
Burn out of the participants with surveys asking their status
Burn out_4
Time frame: 9 months after the enrollment
Burn out of the participants with surveys asking their status
Burn out_5
Time frame: 12 months after the enrollment
Burn out of the participants with surveys asking their status
Depression_1
Time frame: At the enrollment
Depression of the participants with surveys asking their status
Depression_2
Time frame: 3 months after the enrollment
Depression of the participants with surveys asking their status
Depression_3
Time frame: 6 months after the enrollment
Depression of the participants with surveys asking their status
Depression_4
Time frame: 9 months after the enrollment
Depression of the participants with surveys asking their status
Depression_5
Time frame: 12 months after the enrollment
Depression of the participants with surveys asking their status
PTSD_1
Time frame: At the enrollment
PTSD of the participants with surveys asking their status
PTSD_2
Time frame: 3 months after the enrollment
PTSD of the participants with surveys asking their status
PTSD_3
Time frame: 6 months after the enrollment
PTSD of the participants with surveys asking their status
PTSD_4
Time frame: 9 months after the enrollment
PTSD of the participants with surveys asking their status
PTSD_5
Time frame: 12 months after the enrollment
PTSD of the participants with surveys asking their status

82 secondary outcomes

Circulatory mechanical disease_1
Time frame: At the enrollment
Circulatory mechanical disease_2
Time frame: 12 months after the enrollment
Musculoskeletal disorder_1
Time frame: At the enrollment
Musculoskeletal disorder_2
Time frame: 3 months after the enrollment
Musculoskeletal disorder_3
Time frame: 6 months after the enrollment
Musculoskeletal disorder_4
Time frame: 9 months after the enrollment
Musculoskeletal disorder_5
Time frame: 12 months after the enrollment
Respiratory disease_1
Time frame: At the enrollment
Respiratory disease_2
Time frame: 12 months after the enrollment
Endocrine/metabolic disease_1
Time frame: At the enrollment
Endocrine/metabolic disease_2
Time frame: 12 months after the enrollment
Cancer disease_1
Time frame: At the enrollment
Cancer disease_2
Time frame: 12 months after the enrollment
Other diseases_1
Time frame: At the enrollment
Other diseases_2
Time frame: 12 months after the enrollment
The change of how good the participants feel about their health condition (very good~very bad) and checking whether they were sick or feel uncomfortable or not (yes vs. no)
Time frame: Every 2 weeks from the enrollment up to 1 year
Occupational factors of the participants with surveys: Main working hours_1
Time frame: At the enrollment
Occupational factors of the participants with surveys: Main working hours_2
Time frame: 1 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_3
Time frame: 2 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_4
Time frame: 3 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_5
Time frame: 4 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_6
Time frame: 5 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_7
Time frame: 6 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_8
Time frame: 7 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_9
Time frame: 8 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_10
Time frame: 9 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_11
Time frame: 10 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_12
Time frame: 11 months after the enrollment
Occupational factors of the participants with surveys: Main working hours_13
Time frame: 12 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_1
Time frame: At the enrollment
Occupational factors of the participants with surveys: Average working hours per day_2
Time frame: 1 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_3
Time frame: 2 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_4
Time frame: 3 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_5
Time frame: 4 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_6
Time frame: 5 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_7
Time frame: 6 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_8
Time frame: 7 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_9
Time frame: 8 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_10
Time frame: 9 months after the enrollment
Occupational factors of the participants with surveys: Average working hours per day_11
Time frame: 10 months after the enrollment

Results and safety

Results are not available in the source record.

Research links

Official record on ClinicalTrials.govLast updated by the sponsor 3 Nov 2022.
Individual participant dataSharing planned: Undecided. This is a multicentered study and there are researchers of other institutes, therefore, IPD can be available to them.

Related trials for Occupational Diseases

RecruitingObservational study
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Enrolling by invitationObservational study
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Referral and contact

AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.

Taerim Kim principal investigator

Samsung Medical Center

1 site in 1 country: see every site and its status.

Questions about this trial

What is this clinical trial studying?

An observational study of Occupational Diseases and Emergency Departments, run by Samsung Medical Center at 1 site in South Korea.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 3 Nov 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Stress_1 (time frame: At the enrollment). The study lists 20 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05357365.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Nov 2022.