Examining the Clinical Characteristics, Treatment Patterns, Real-world Effectiveness, and Healthcare Resource Utilization of Patients With Dry Eye Disease
- Registration Number
- NCT05857748
- Lead Sponsor
- Novartis Pharmaceuticals
- Brief Summary
A prospective, non- interventional, observational, non-comparative, longitudinal cohort study design will be used to address the objectives of this study using data collected through a healthcare.
- Detailed Description
The study will identify patients with DED who newly initiated treatment with lifitegrast ophthalmic solution on or after the start of the recruitment period, which will last for 1 year since first patient first visit (FPFV) (index period). A minimum follow-up period of 6 months (post-index period) is set for each patient making the last patient last visit (LPLV) 6 months after the closure of recruitment period or after the last patient recruited, whichever comes first.
Recruitment & Eligibility
- Status
- WITHDRAWN
- Sex
- All
- Target Recruitment
- Not specified
Not provided
Not provided
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description Single arm of DED patients lifitegrast 1. Age ≥18 years at index date. 2. Confirmed diagnosis of DED. 3. Newly started on lifitegrast ophthalmic solution within the recruitment period and not receiving lifitegrast ophthalmic solution within 6 months prior to recruitment. 4. Received continuous medical care at the healthcare site defined as at least one clinical visit within 6 months.
- Primary Outcome Measures
Name Time Method Percentage of patients attaining 30% improvement of eye dryness from Baseline Baseline, month 3 Percentage of patients attaining 30% improvement of eye dryness from Baseline at Month 3 (using the Eye Dryness Score -(EDS)). The EDS is rated using a visual analog scale (VAS) measured on a scale of 0 (no discomfort) to 100 (maximal discomfort).
- Secondary Outcome Measures
Name Time Method DED patients: Number of participants with comorbidities at time of treatment initiation with lifitegrast ophthalmic solution Baseline DED patients: Number of participants with comorbidities at time of treatment initiation with lifitegrast ophthalmic solution will be provided
DED patients: Number of participants by other DED treatments received prior to therapy (concomitant use) with lifitegrast ophthalmic solution Baseline Other DED treatments :
* Antibiotics (eg, topical, oral)
* Cequa (cyclosporine ophthalmic solution)
* Cyclosporine
* OTC artificial tears
* Nutraceuticals (eg, fish oil)
* Restasis (cyclosporine ophthalmic emulsion)
* Topical corticosteroids
* Topical cyclosporine
* Topical cyclosporine with oral tetracycline
* OthersDED patients: Percentage of patients with DED baseline severity, symptoms and signs prior to the start of the medication Baseline Percentage of patients with DED baseline severity, symptoms and signs prior to the start of the medication will be provided
DED patients: Total screen time Baseline Total screen time (hours per day).
DED patients: Number of patients wearing a mask Baseline Wearing a mask (hours per day).
Tear film break up time (TBUT) Day 0, Day 1, month 3 and month 6 Tear film break up time (TBUT) is a clinical test used to assess the evaporative dry eye disease. The TBUT is recorded as the number of seconds that elapse between the last blink and the appearance of the first dry spot in the tear film; a TBUT under 10 seconds is considered abnormal
DED patients: Number of participants by DED-related surgical procedures received prior to lifitegrast ophthalmic solution Baseline DED-related surgical procedures received prior to lifitegrast ophthalmic solution:
* Punctal plugs
* Thermal pulsation treatment (eg, intense pulsed light (IPL), iLux™, Lipiflow®)
* Other DED-related surgical proceduresDED patients: Number of participants with non-ocular medications Baseline DED patients: Number of participants with non-ocular medications will be provided
Schirmer tear test (STT) score Day 0, Day 1, month 3 and month 6 Schirmer tear test measures maximal tear secretion capacity by assessing the amount of tears produced on filter paper in 5 minutes, with normal tear production defined as over 10 mm
DED patients: Number of participants by use of contact lenses Baseline Use of contact lenses (report type of contact lenses if available):
* Daily
* Disposable soft
* Extended wear
* Spherical
* Toric
* OtherPercentage of patients describing visual symptoms such as reduced vision, blurred vision, and fluctuation relative to DED Day 0, Day 1, month 3 and month 6 Percentage of patients describing visual symptoms such as reduced vision, blurred vision, and fluctuation relative to Dry eye disease (DED) will be provided
DED patients: Number of participants by cause/type of DED Baseline Cause/Type of DED:
* Meibomian gland dysfunction
* Graft versus host disease
* Primary Sjögren's syndrome
* Secondary Sjögren's syndrome
* OtherDED patients: Number of participants by history of ocular surgery Baseline History of ocular surgery:
* Cataract surgery
* Corneal surgery
* Eye muscle surgery
* Glaucoma surgery
* Laser eye surgery
* Oculoplastic surgery
* Other ocular surgeryPercentage of patients describing eye dryness using EDS score Day 0, Day 1, month 3 and month 6 Eye Dryness Score (EDS) is rated using a Visual Analogue Scale (VAS) measured on a scale of 0 (no discomfort) to 100 (maximal discomfort)
Percentage of patients describing ocular burning/stinging, ocular pain, foreign body sensation, itching, eye discomfort, photophobia Day 0, Day 1, month 3 and month 6 Percentage of patients describing ocular burning/stinging, ocular pain, foreign body sensation, itching, eye discomfort, photophobia will be provided
Dry Eye Severity Level (DESL) Day 0, Day 1, month 3 and month 6 Based on either the symptoms or signs that point to severity of the patient, the DESL can be classified as mild, moderate or Severe
Dry Eye Questionnaire-5 (DEQ5) 5-item Day 0, Day 1, month 3 and month 6 The DEQ-5 consists of five questions that assess the following: frequency of watery eye, discomfort, and dryness (scored on a 0-4 scale) and late day discomfort and dryness intensity (scored on a 0 -5 scale).
Percentage of DED patients with matrix metalloproteinase-9 (MMP-9) levels Day 0, Day 1, month 3 and month 6 Percentage of DED patients with matrix metalloproteinase-9 (MMP-9) levels will be provided. Matrix metalloproteinase 9 is an inflammatory biomarker that has been shown to be elevated in the tears of DED patients. MMP-9 testing is a valuable diagnostic tool in identifying the presence of ocular surface inflammation in DED patients. MMP-9 level results are classified as positive or negative
Conjunctival and corneal staining score Day 0, Day 1, month 3 and month 6 The conjunctival and corneal staining score defined by the National Eye Institute grading system which divides the corneal and conjunctival surfaces to measure fluorescein uptake. Each of the 5 areas of the cornea are graded 0 to 3, with Grade 0 specifying no staining is present, for a total maximum score of 15
DED patients: Number of participants by ocular diseases Baseline Ocular diseases:
* Amblyopia
* Cataract
* Glaucoma
* Macular degeneration
* Previous ocular injury
* Strabismus
* Other ocular diseasesDED patients: Time to treatment discontinuation Month 6 DED patients: Time to treatment discontinuation will be provided. Treatment discontinuation is defined as the time from the index date (date of initiation of lifitegrast ophthalmic solution) until the earliest of treatment discontinuation or end of the study period.
DED patients: Reason for discontinuation month 6 DED patients: Reason for discontinuation will be provided if available
Number of DED-related clinic visits (public or private) 6 months Number of DED-related clinic visits (public or private) during the 6 months of observation
DED patients: Time to add-on therapy of lifitegrast ophthalmic solution to Restasis month 6 Time to add-on therapy of lifitegrast ophthalmic solution to Restasis (cyclosporine ophthalmic emulsion) and vice versa during the first 6 months of treatment
DED patients: Percentage of patients in treatment with lifitegrast ophthalmic solution plus other DED non-therapeutic solutions month 6 Percentage of DED patients in treatment with lifitegrast ophthalmic solution plus other DED non-therapeutic solutions (eg, OTC artificial tears, topical corticosteroids, antibiotics, nutraceuticals) during the first 6 months of treatment
DED patients: Percentage of patients with occurrence of the following DED-related surgical procedures following initiation of lifitegrast ophthalmic solution month 6 Percentage of DED patients with occurrence of the following DED-related surgical procedures following initiation of lifitegrast ophthalmic solution during the first 6 months of observation:
* Punctual plugs
* Thermal pulsation treatment (IPL, iLux, Lipiflow)
* Other DED-related surgical procedures (eg, amniotic membrane placement)DED patients: Percentage of patients with add-on therapy of lifitegrast ophthalmic solution to Restasis month 6 Percentage of DED patients with add-on therapy of lifitegrast ophthalmic solution to Restasis (cyclosporine ophthalmic emulsion) and vice versa during the first 6 months of treatment
DED patients: Percentage with treatment switch from lifitegrast ophthalmic solution month 6 Percentage of DED patients with treatment switch from lifitegrast ophthalmic solution to other DED solutions (eg, Restasis (cyclosporine), OTC artificial tears, topical corticosteroids, antibiotics, nutraceuticals) during the first 6 months of treatment
Number of days absent from work during the 6 months follow-up Baseline, month 6 Number of days absent from work (absenteeism) during the 6 months follow-up. This will be measured using the Work Productivity and Activity Impairment (WPAI) questionnaire at Baseline and at 6 months.
The Work Productivity and Activity Impairment: Specific Health Problem (WPAI: SHP) is a 6-item questionnaire that assesses work performance and daily activities performance. The WPAI scores productivity by measuring absenteeism (work time missed), presenteeism (impairment at work/reduced on-the-job effectiveness), work productivity loss (overall work impairment/absenteeism plus presenteeism), and impairment of daily activities (i.e., work around the house, shopping, exercising, childcare, studying). WPAI outcomes are expressed as impairment percentages, with higher numbers indicating greater impairment and less productivity,