Evaluation of the Stinging Potential in Human Eyes
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
Florida
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Saint Petersburg, Florida, Forenede Stater, 33714
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Male or female subjects, aged 18 to 60 years
- No medical conditions of the eyes as determined by the subjects' medical history and confirmed by ophthalmologist
- Subjects do not wear contact lenses or, if he/she does wear contact lenses, is willing to refrain from wearing these during the day of and day after the study
- Subject is willing to have the test materials instilled into the eyes and follow all protocol requirements
- Subject is willing to refrain from using false eyelashes of any type or any topical prescription, OTC or cosmetic products on their eyes, eyelids, eyelashes or the peri-orbital areas of the face on the day of the study.
- Subjects should refrain from use of make-up on testing day
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Andet
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Suncare agent 1 + control
Application of control and test product into one of the subjects two eyes.
|
5 µL in one eye
5 uL in other eye
|
|
Eksperimentel: Suncare agent 2 + control
Application of control and test product into one of the subjects two eyes.
|
5 uL in other eye
5 µL in one eye
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Subjective discomfort in the eye was assessed based on questions by an Ophthalmologist to the subject, and a 5-category intensity scale.
Tidsramme: up to 24 hours
|
up to 24 hours
|
|
Tearing/Lacrimation was assessed by the Ophthalmologist using a 5-category assessment score for each of the categories
Tidsramme: up to 24 hours
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up to 24 hours
|
|
Objective inflammation was assessed by the Ophthalmologist using a 5-category assessment score for each of the categories
Tidsramme: at 24 hours
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at 24 hours
|
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Post installation pain/stinging was assessed using a 5-category intensity score
Tidsramme: at 24 hours
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at 24 hours
|
|
Post installation itching was assessed using a 5-category intensity score
Tidsramme: at 24 hours
|
at 24 hours
|
|
Post installation dryness was assessed using a 5-category intensity score
Tidsramme: at 24 hours
|
at 24 hours
|
|
Post installation scratchiness was assessed using a 5-category intensity score
Tidsramme: at 24 hours
|
at 24 hours
|
|
Post installation discomfort preventing sleep was assessed using a 5-category intensity score
Tidsramme: at 24 hours
|
at 24 hours
|
|
Post installation discomfort upon awakening was assessed using a 5-category intensity score
Tidsramme: at 24 hours
|
at 24 hours
|
|
Post installation excessive discharge upon awakening was assessed using a 5-category intensity score
Tidsramme: at 24 hours
|
at 24 hours
|
|
Post installation pain in bright sunlight was assessed using a 5-category intensity score
Tidsramme: at 24 hours
|
at 24 hours
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Number of adverse events as a measure of safety and tolerabilitay
Tidsramme: at 24 hours
|
at 24 hours
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
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 (Skøn)
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
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 18196
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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