Age Related Macular DegenerationNCT02055612
Mobile Clinic - a Cross-sectional Epidemiological Survey
An observational study of Age Related Macular Degeneration, run by Novartis Slovakia, s.r.o. at 1 site in Slovakia.
Trial summary
The aim of the study is to find out prevalence of aged-related macular degeneration (AMD) in Slovak Republic. The outcome of the project will be epidemiology survey, prevalence of wet form of AMD in relation to demographic data, patient´s anamnesis, nutrition, co-morbidities etc. Read more about this study
- Who is it for?
- Ages 55 years and olderHealthy volunteers can take part
- Conditions the study is for
- Age Related Macular Degeneration
- How many people
- 3,278 participants
- Where
- 1 siteSlovakia
- Study dates
- Mar 2013to Jul 2013
- 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 55 years and older
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Study population: Adults from general population across Slovak Republic over 55 years of age, predominantly with home base far than 35 km from nearest retina center
Who may be able to join
- Adult patients (aged≥55 years) from selected areas in Slovak Republic
- Patients with home base far than 35 km from the nearest center (centers: Bratislava, Nitra, Nové Zámky, Trenčín, Bojnice, Žilina, Martin, Ružomberok, Banská Bystrica, Zvolen, Poprad, Prešov, Košice, Trebišov)
- Patient´s informed consent signed.
Who cannot join
- Patients who do not meet the inclusion criteria
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Mobile Clinic- a Cross-sectional Epidemiological Survey to Investigate the Prevalence of Wet Aged-related Macular Degeneration (wAMD) in Elderly Population in Slovak Republic
The aim of the study is to find out prevalence of aged-related macular degeneration (AMD) in Slovak Republic. The outcome of the project will be epidemiology survey, prevalence of wet form of AMD in relation to demographic data, patient´s anamnesis, nutrition, co-morbidities etc.
Read the detailed description
It´s cross-sectional epidemiological survey, multi-centric, non-interventional
- Patients will fill a questionnaire with demography data, anamnesis, risk factors.
- Patients will be assessed by using Amsler grid.
- Patient´s back of the eye will be examined with fundus camera (searching for long-term back of the eye changes, retina vessels, macula and surrounding tissues) by retina specialist.
- Patient undergoes optical coherent tomography (OCT) examination (cross-section of fovea and macula) by retina specialist.
The project actively screen patients with wAMD. All patients will sign an informed consent.
The process of screening will be held in certain timeframe (cca. 2 months) and selected areas of Slovak Republic.
- Conditions
- Age Related Macular Degeneration
- Keywords
- wet AMD, epidemiology
- Medical subject headings
- Macular Degeneration
What is being measured
The primary outcome is the main question the study is designed to answer.
Aged specific prevalence of aged-related macular degeneration
Measured: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Secondary outcomes (4)
Social-demography structure of patients with wAMD
Measured: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Risk factors associated with wAMD (e.g. co-morbidities, nutrition effects)
Measured: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Relation between home distance of the patients with wAMD from the nearest center and availability of heath care
Measured: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Other eye diseases during screening process
Measured: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted5 Feb 2014 (estimated)
- Study startMar 2013
- Primary completionMay 2013
- Study completionJul 2013
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Age Related Macular DegenerationStudies 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
- Cohort
- Time perspective
- Cross-sectional
- Enrolment
- 3,278 participants (actual)
Sponsor and investigators
- Lead sponsor
- Novartis Slovakia, s.r.o.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Vladimir Krasnik, M.D., PhD., Principal investigator, Ophthalmology Clinic of Faculty of Medicine of Comenius University and Bratislava University Hospital
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02055612
- Sponsor's protocol ID
- CRFB002ASK01 EPI
- Status last verified
- Feb 2017
- First submitted
- 4 Feb 2014
- Last updated
- 1 Mar 2017
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 1 Mar 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Mobile Clinic- a Cross-sectional Epidemiological Survey to Investigate the Prevalence of Wet Aged-related Macular Degeneration (wAMD) in Elderly Population in Slovak Republic
- ClinicalTrials.gov ID
- NCT02055612
- Acronym / sponsor ID
- CRFB002ASK01 EPI
- Conditions
- Age Related Macular Degeneration
- Keywords
- wet AMD, epidemiology
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 3,278 participants (actual)
- Lead sponsor
- Novartis Slovakia, s.r.o.Industry (pharma, biotech, devices)
- Study start
- Mar 2013
- Primary completion
- May 2013 (actual)
- Study completion
- Jul 2013 (actual)
- First posted
- 5 Feb 2014 (estimated)
- 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.
The aim of the study is to find out prevalence of aged-related macular degeneration (AMD) in Slovak Republic. The outcome of the project will be epidemiology survey, prevalence of wet form of AMD in relation to demographic data, patient´s anamnesis, nutrition, co-morbidities etc.
Detailed description
It´s cross-sectional epidemiological survey, multi-centric, non-interventional
- Patients will fill a questionnaire with demography data, anamnesis, risk factors.
- Patients will be assessed by using Amsler grid.
- Patient´s back of the eye will be examined with fundus camera (searching for long-term back of the eye changes, retina vessels, macula and surrounding tissues) by retina specialist.
- Patient undergoes optical coherent tomography (OCT) examination (cross-section of fovea and macula) by retina specialist.
The project actively screen patients with wAMD. All patients will sign an informed consent.
The process of screening will be held in certain timeframe (cca. 2 months) and selected areas of Slovak Republic.
Study design
- Observational model
- Cohort
- Time perspective
- Cross-sectional
Who may qualify
- Ages
- 55 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
- Study population
- Adults from general population across Slovak Republic over 55 years of age, predominantly with home base far than 35 km from nearest retina center
Key inclusion criteria (3 listed)
- Adult patients (aged≥55 years) from selected areas in Slovak Republic
- Patients with home base far than 35 km from the nearest center (centers: Bratislava, Nitra, Nové Zámky, Trenčín, Bojnice, Žilina, Martin, Ružomberok, Banská Bystrica, Zvolen, Poprad, Prešov, Košice, Trebišov)
- Patient´s informed consent signed.
Key exclusion criteria (1 listed)
- Patients who do not meet the inclusion criteria
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
Aged specific prevalence of aged-related macular degeneration
Time frame: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
4 secondary outcomes
Social-demography structure of patients with wAMD
Time frame: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Risk factors associated with wAMD (e.g. co-morbidities, nutrition effects)
Time frame: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Relation between home distance of the patients with wAMD from the nearest center and availability of heath care
Time frame: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Other eye diseases during screening process
Time frame: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Mar 2017.
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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.
Vladimir Krasnik, M.D., PhD. principal investigator
Ophthalmology Clinic of Faculty of Medicine of Comenius University and Bratislava University Hospital
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 Age Related Macular Degeneration, run by Novartis Slovakia, s.r.o. at 1 site in Slovakia.
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 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: finished, as of the sponsor's last update on 1 Mar 2017. 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 Slovakia. 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?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
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?
Aged specific prevalence of aged-related macular degeneration (time frame: participants screened each day 8 hours during a 2 months period in selected areas according to protocol criteria). 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 Mar 2017.