The Impact of Baseline Visual Acuity on the Treatment Outcomes in Patients Treated With AflIbercept in Real-life Clinical Setting (INSIGHT)
INSIGHT - The Impact of baseliNe viSual Acuity on the Treatment Outcomes in Patients Treated With AflIbercept in Real-life Clinical settinG. Analysis of Data From the SwedisH Macula RegisTer
The study will assess the mean change in Visual Acuity (VA) (overall and stratified by baseline VA) at year 1 and 2 of treatment with Aflibercept in real-life setting.
In addition, the study will ascertain the baseline VA in treatment -naïve Wet Age-Related Macular Degeneration or neo-vascular AMD (wAMD) patients who start treatment with Aflibercept in a real-life setting and it will assess the impact of baseline VA on the outcomes of Aflibercept treatment.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Kontakter og lokationer
Studiesteder
-
-
-
Lund, Sverige
- Many Locations
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Barn
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- Treatment-naïve eyes with neovascularization AMD, with the indication to be treated with Aflibercept. One and/or two eyes per patient.
Exclusion Criteria:
- Eyes treated previously with another anti-VEGF drug.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Antal grupper/kohorter
Kohorter og interventioner
Gruppe / kohorteGruppe / kohorte |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
>= 70 letters
Baseline VA >= 70 letters
|
Treatment-naïve eyes with neovascularization AMD (Age-related Macular Degeneration), with the indication to be treated with Aflibercept.
One and/or two eyes per patient.
|
|
36-69 letters
Baseline VA 36-69 letters
|
Treatment-naïve eyes with neovascularization AMD (Age-related Macular Degeneration), with the indication to be treated with Aflibercept.
One and/or two eyes per patient.
|
|
<=35 letters
Baseline VA <=35 letters
|
Treatment-naïve eyes with neovascularization AMD (Age-related Macular Degeneration), with the indication to be treated with Aflibercept.
One and/or two eyes per patient.
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Change in Visual Acuity (VA) (Snellen)
Tidsramme: at 3±1 months, 6±1months, 12±2 months and at 24±2 months follow-up
|
Change in VA (Snellen) at 3±1 months, 6±1months, 12±2 months and at 24±2 months follow-up in all eyes and stratified in the three groups by Visual Acuity (VA) at baseline.
|
at 3±1 months, 6±1months, 12±2 months and at 24±2 months follow-up
|
|
Change in Early Treatment Diabetic Retinopathy Study (ETDRS)
Tidsramme: at 3±1 months, 6±1months, 12±2 months and at 24±2 months follow-up
|
Change Early Treatment Diabetic Retinopathy Study (ETDRS) in all eyes and stratified in the three groups by VA at baseline.
|
at 3±1 months, 6±1months, 12±2 months and at 24±2 months follow-up
|
|
Change in Lasbarhetsindex (LIX, Readability Index)
Tidsramme: at 3±1 months, 6±1months, 12±2 months and at 24±2 months follow-up
|
Change in LIX in all eyes and stratified in the three groups by VA at baseline.
LIX: Jaeger/LIX adult A chart (Ortho-KM, Lund, Sweden).
The LIX-chart is a standardized readability index for measuring near vision and it is used almost ubiquitously in eye clinics in Sweden
|
at 3±1 months, 6±1months, 12±2 months and at 24±2 months follow-up
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Proportion of patients with Gain of vision 5 to 15 letters; > 15 letters; Loss of vision >5 to <15 letters; >15 letters or Stable -5 to +5 letters at the annual time points
Tidsramme: At year 1 and year 2
|
Patients with Gain of vision 5-15 letters, > 15 letters; Loss of vision >5-<15 letters; >15 letters or Stable -5-+5 letters at the annual time points
|
At year 1 and year 2
|
|
Proportion of patients that recuperate 20/20 vision (driving vision) in all patients and stratified by baseline VA (groups 1-3)
Tidsramme: Up to 2 years
|
In all patients and stratified by baseline VA (groups 1-3)
|
Up to 2 years
|
|
Proportion of patients that recuperate 20/40 vision (driving vision) in all patients and stratified by baseline VA (groups 1-3)
Tidsramme: Up to 2 years
|
In all patients and stratified by baseline VA (groups 1-3)
|
Up to 2 years
|
|
Proportion of patients with no need of Vision Aid support
Tidsramme: Up to 2 years
|
Up to 2 years
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Publikationer og nyttige links
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 19473
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