PresbyopiaNCT04733014
Perceptions of Ophthalmologists Regarding Contemporary Presbyopia Management.
An observational study of Presbyopia, run by Democritus University of Thrace at 1 site in Greece.
Trial summary
Different attitudes and perceptions are encountered concerning contemporary presbyopia management. Exploration of ophthalmologists' attitudes on diagnostic and therapeutic management of presbyopia is essential for the development of disease management interventions by the Hellenic Ministry of Health and Welfare. Read more about this study
- Who is it for?
- Ages 30 years and older
- Conditions the study is for
- Presbyopia
- How many people
- 200 participants
- Where
- 1 siteGreece
- Study dates
- 7 Jan 2021to 7 Feb 2021
- 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 30 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: Our study's sample will be representative in terms of age, gender, geographic location.
Who may be able to join
- Valid license to practice ophthalmology in European Union.
- Adequate literacy of Greek language.
Who cannot join
- Pediatric ophthalmologist.
Trial locations and contacts
1 site in 1 country.
Greece1 site, 1 recruiting
- Recruiting
Democritus University of Thrace
Alexandroupoli, Evros, 68100
Georgios Labiris, MD, PhD, 00302551030405, labiris@usa.net
About this study
Official title: Perceptions of Greek Ophthalmologists Regarding Contemporary Presbyopia Management.
Different attitudes and perceptions are encountered concerning contemporary presbyopia management. Exploration of ophthalmologists' attitudes on diagnostic and therapeutic management of presbyopia is essential for the development of disease management interventions by the Hellenic Ministry of Health and Welfare. Within this context, Greek ophthalmologists' perceptions on presbyopia will be explored by means of a custom questionnaire.
Read the detailed description
Different attitudes and perceptions are encountered concerning contemporary presbyopia management. Exploration of ophthalmologists' attitudes on diagnostic and therapeutic management of presbyopia is essential for the development of disease management interventions by the Hellenic Ministry of Health and Welfare. Within this context, Greek ophthalmologists' perceptions on presbyopia will be explored by means of a custom questionnaire (DePrePer31).
- Conditions
- Presbyopia
- Keywords
- Presbyopia, disease management, ophthalmologist, attitudes
- Medical subject headings
- Presbyopia, Behavior
What is being measured
The primary outcome is the main question the study is designed to answer.
Perceptions on presbyopia
Greek ophthalmologists' attitudes on contemporary presbyopia management
Measured: 1 month
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted1 Feb 2021
- Study start7 Jan 2021
- Primary completion7 Feb 2021 (estimated)
- Study completion7 Feb 2021 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for PresbyopiaStudies of the same condition, open and under way.
- 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
- Other
- Time perspective
- Prospective
- Enrolment
- 200 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Democritus University of Thrace
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Georgios Labiris, Democritus University of Thrace
- Investigators
- Georgios Labiris, MD, Study chair, Democritus University of Thrace
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT04733014
- Sponsor's protocol ID
- ES1/Th3/21-1-2021
- Status last verified
- Jan 2021
- First submitted
- 27 Jan 2021
- Last updated
- 1 Feb 2021
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- No
- FDA-regulated device
- No
Study at a glance
From the registry record, last updated by the sponsor on 1 Feb 2021. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Perceptions of Greek Ophthalmologists Regarding Contemporary Presbyopia Management.
- ClinicalTrials.gov ID
- NCT04733014
- Acronym / sponsor ID
- ES1/Th3/21-1-2021
- Conditions
- Presbyopia
- Keywords
- Presbyopia, disease management, ophthalmologist, attitudes
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 200 participants (estimated)
- Lead sponsor
- Democritus University of ThraceUniversity, hospital or other
- Study start
- 7 Jan 2021 (actual)
- Primary completion
- 7 Feb 2021 (estimated)
- Study completion
- 7 Feb 2021 (estimated)
- First posted
- 1 Feb 2021 (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.
Different attitudes and perceptions are encountered concerning contemporary presbyopia management. Exploration of ophthalmologists' attitudes on diagnostic and therapeutic management of presbyopia is essential for the development of disease management interventions by the Hellenic Ministry of Health and Welfare. Within this context, Greek ophthalmologists' perceptions on presbyopia will be explored by means of a custom questionnaire.
Detailed description
Different attitudes and perceptions are encountered concerning contemporary presbyopia management. Exploration of ophthalmologists' attitudes on diagnostic and therapeutic management of presbyopia is essential for the development of disease management interventions by the Hellenic Ministry of Health and Welfare. Within this context, Greek ophthalmologists' perceptions on presbyopia will be explored by means of a custom questionnaire (DePrePer31).
Study design
- Observational model
- Other
- Time perspective
- Prospective
Who may qualify
- Ages
- 30 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- Our study's sample will be representative in terms of age, gender, geographic location.
Key inclusion criteria (2 listed)
- Valid license to practice ophthalmology in European Union.
- Adequate literacy of Greek language.
Key exclusion criteria (1 listed)
- Pediatric ophthalmologist.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Perceptions on presbyopia
Time frame: 1 month
Greek ophthalmologists' attitudes on contemporary presbyopia management
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Feb 2021.
Related trials for Presbyopia
Recruiting
Evaluation of Functional Superiority of the Morrow eProgressive
Presbyopia
Active, not recruiting
Clinical Trial With Artiflex Presbyopic (Artiplus)
Presbyopia, Ametropia
Recruiting
VisDura VisAbility™ Micro Insert System Pre-market Clinical Trial
Presbyopia
Recruiting
Volumetric Visual Fields at Intermediate and Near Distances in Presbyopic Patients Using Occupational and General-Purpose Progressive Addition Lenses
Presbyopia
Recruiting
Volumetric Visual Fields at Different Distances in Presbyopic Patients Using Occupational (PC-133 and PC-200) and General-Purpose Progressive Addition Lenses
Presbyopia
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.
Georgios Labiris, MD study chair
Democritus University of Thrace
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 Presbyopia, run by Democritus University of Thrace at 1 site in Greece.
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 2 inclusion and 1 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 1 Feb 2021. 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 Greece. 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?
Contact Georgios Labiris, MD (00302551030405, labiris@usa.net), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Perceptions on presbyopia (time frame: 1 month). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
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 1 Feb 2021.