Dry Eye Disease (DED)ASTRANCT07268599
Moderate-to-Severe Dry Eye Disease Relief Using Acoltremon
An observational study of Dry Eye Disease (DED), run by Colvard Kandavel Eye Center at 1 site in United States.
Trial summary
To evaluate the impact of Acoltremon 0.003% on subjective dry eye symptoms using validated patient-reported outcome measures: Eye Dryness Score Visual Analog Scale (EDS-VAS). The primary aim is to characterize the rapidity of symptomatic relief in moderate to severe dry eye disease (DED), with attention to short-term… Read more about this study
- Who is it for?
- Ages 18 to 60 years
- Conditions the study is for
- Dry Eye Disease (DED)
- What is being tested?
- Acoltremon
- How many people
- 50 participants
- Where
- 1 siteUnited States
- Study dates
- 24 Nov 2025to Oct 2026
- Phase
- Observational
- Are there results?
- Not yet: the study is under way
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 18 to 60 years
- All sexes
- Adult
Study population: Colvard-Kandavel Eye Center patients
Who may be able to join
- Adults aged 18 years or older with clinical diagnosis of DED within past 6 months
- Use or desire for artificial tears for DED symptoms within past 2 months
- OSDI score >25 and <50 at Screening
- TBUT <10 seconds
- Baseline tCFS score ≥2 and ≤15 (modified NEI)
Who cannot join
- History of corneal or conjunctival surgery
- History of herpes zoster ophthalmicus, herpes simplex virus keratitis, or other viral corneal infection
- History of neurotrophic keratitis
- Prior significant facial trauma or sinus surgery
- Mental or physical condition impairing ability to complete questionnaires
- Use of Restasis®, Xiidra®, or Miebo within 30 days
Show all 16Show fewer
- Use of other topical anti-inflammatory medications within 30 days
- Use of varenicline nasal spray within 30 days
- Use of artificial tears within 2 hours prior to screening or during study period
- Glaucoma requiring topical therapy
- Contact lens or eyelid scrub use within 7 days
- Punctal plugs within 14 days
- Oxervate historical use
- Amniotic membrane or Serum Tears historical use
- History of Sjögren's disease
- History of LASIK within 1 year
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
United States1 site
Colvard-Kandavel Eye Center
Encino, California, 91316
About this study
Official title: Acoltremon Symptom Tracking and Relief Assessment in Moderate-to-Severe Dry Eye Disease
To evaluate the impact of Acoltremon 0.003% on subjective dry eye symptoms using validated patient-reported outcome measures: Eye Dryness Score Visual Analog Scale (EDS-VAS). The primary aim is to characterize the rapidity of symptomatic relief in moderate to severe dry eye disease (DED), with attention to short-term therapy.
- Conditions
- Dry Eye Disease (DED)
- Being tested
- Acoltremon
- Keywords
- Dry Eye, Dry Eye Disease, Acoltremon
- Medical subject headings
- Dry Eye Syndromes
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
AcoltremonDrug
Patients will administer Acoltremon 0.003% as per labeled directions. Assessments with the Ocular Surface Disease Index (OSDI) will occur at Baseline, treatment at 14 days, and treatment at 28 days. Secondary endpoints include change from baseline rating scale 1-5 in severity of various symptoms of dry eye: Blurriness, eye irritation/Discomfort, Burning/Stinging, Photophobia/Pain, Sandy/gritty/Foreign Body Sensation, Fatigue/Tired Eyes).
What is being measured
The primary outcome is the main question the study is designed to answer.
Change from baseline in Ocular Surface Disease Index at 28 days
Change from baseline in specific 1-5 categorical rating scale scoring at 28 days of dry eye symptoms: Blurriness, burning/stinging, eye irritation/discomfort, photophobia/pain, tired eyes/eye fatigue, sandy/gritty/foreign body sensation
Measured: Baseline and 28 days
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted8 Dec 2025
- Study start24 Nov 2025
- Primary completionOct 2026 (estimated)
- Study completionOct 2026 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (12)Papers the sponsor has linked to this study.
- Other trials for Dry Eye Disease (DED)Studies 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
- Prospective
- Enrolment
- 50 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Colvard Kandavel Eye Center
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Ganesha Kandavel, Colvard Kandavel Eye Center
- Investigators
- Ganesha R Kandavel, MD, Principal investigator, Colvard Kandavel Eye Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07268599
- Sponsor's protocol ID
- ASTRA-25859
- Acronym
- ASTRA
- Status last verified
- Dec 2025
- First submitted
- 21 Nov 2025
- Last updated
- 8 Dec 2025
- Results posted
- No
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
Publications
Pucker AD, Ng SM, Nichols JJ. Over the counter (OTC) artificial tear drops for dry eye syndrome. Cochrane Database Syst Rev. 2016 Feb 23;2(2):CD009729. doi: 10.1002/14651858.CD009729.pub2.
PubMed 26905373Dry eye redefined: TFOS DEWS II report; 2017; 1-6. https://www.tfosdewsreport.org. Accessed 18 Feb 2022.
Holland EJ, Luchs J, Karpecki PM, Nichols KK, Jackson MA, Sall K, Tauber J, Roy M, Raychaudhuri A, Shojaei A. Lifitegrast for the Treatment of Dry Eye Disease: Results of a Phase III, Randomized, Double-Masked, Placebo-Controlled Trial (OPUS-3). Ophthalmology. 2017 Jan;124(1):53-60. doi: 10.1016/j.ophtha.2016.09.025. Epub 2016 Oct 27.
PubMed 28079022Bacharach J, Kannarr SR, Verachtert A, Gupta PK, Razeen M, Cavet ME, Vittitow JL, Lang J, Chester TM, Ziemanski JF, White DE. Early Effects of Perfluorohexyloctane Ophthalmic Solution on Patient-Reported Outcomes in Dry Eye Disease: A Prospective, Open-Label, Multicenter Study. Ophthalmol Ther. 2025 Apr;14(4):693-704. doi: 10.1007/s40123-025-01097-z. Epub 2025 Feb 22.
PubMed 39985746Wirta DL, Galor A, Aune CA, Vollmer PM, Liang E, Meides AS, Krosser S. Long-Term Safety and Efficacy of a Water-Free Cyclosporine 0.1% Ophthalmic Solution for Treatment of Dry Eye Disease: ESSENCE-2 OLE. Cornea. 2024 May 21;44(6):692-700. doi: 10.1097/ICO.0000000000003567.
PubMed 38771801Wolffsohn JS, Arita R, Chalmers R, Djalilian A, Dogru M, Dumbleton K, Gupta PK, Karpecki P, Lazreg S, Pult H, Sullivan BD, Tomlinson A, Tong L, Villani E, Yoon KC, Jones L, Craig JP. TFOS DEWS II Diagnostic Methodology report. Ocul Surf. 2017 Jul;15(3):539-574. doi: 10.1016/j.jtos.2017.05.001. Epub 2017 Jul 20.
PubMed 28736342Miller KL, Walt JG, Mink DR, Satram-Hoang S, Wilson SE, Perry HD, Asbell PA, Pflugfelder SC. Minimal clinically important difference for the ocular surface disease index. Arch Ophthalmol. 2010 Jan;128(1):94-101. doi: 10.1001/archophthalmol.2009.356.
PubMed 20065224Schiffman RM, Christianson MD, Jacobsen G, Hirsch JD, Reis BL. Reliability and validity of the Ocular Surface Disease Index. Arch Ophthalmol. 2000 May;118(5):615-21. doi: 10.1001/archopht.118.5.615.
PubMed 10815152Stonecipher KG, Torkildsen GL, Ousler GW 3rd, Morris S, Villanueva L, Hollander DA. The IMPACT study: a prospective evaluation of the effects of cyclosporine ophthalmic emulsion 0.05% on ocular surface staining and visual performance in patients with dry eye. Clin Ophthalmol. 2016 May 13;10:887-95. doi: 10.2147/OPTH.S101627. eCollection 2016.
PubMed 27257373Uchino M, Schaumberg DA. Dry Eye Disease: Impact on Quality of Life and Vision. Curr Ophthalmol Rep. 2013 Jun;1(2):51-57. doi: 10.1007/s40135-013-0009-1.
PubMed 23710423Friedman NJ. Impact of dry eye disease and treatment on quality of life. Curr Opin Ophthalmol. 2010 Jul;21(4):310-6. doi: 10.1097/ICU.0b013e32833a8c15.
PubMed 20467319Craig JP, Nelson JD, Azar DT, Belmonte C, Bron AJ, Chauhan SK, de Paiva CS, Gomes JAP, Hammitt KM, Jones L, Nichols JJ, Nichols KK, Novack GD, Stapleton FJ, Willcox MDP, Wolffsohn JS, Sullivan DA. TFOS DEWS II Report Executive Summary. Ocul Surf. 2017 Oct;15(4):802-812. doi: 10.1016/j.jtos.2017.08.003. Epub 2017 Aug 8.
PubMed 28797892
Study at a glance
From the registry record, last updated by the sponsor on 8 Dec 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Acoltremon Symptom Tracking and Relief Assessment in Moderate-to-Severe Dry Eye Disease
- ClinicalTrials.gov ID
- NCT07268599
- Acronym / sponsor ID
- ASTRA / ASTRA-25859
- Conditions
- Dry Eye Disease (DED)
- Keywords
- Dry Eye, Dry Eye Disease, Acoltremon
- Study type
- Observational
- Recruitment status
- Enrolling by invitation
- Enrolment
- 50 participants (estimated)
- Lead sponsor
- Colvard Kandavel Eye CenterUniversity, hospital or other
- Study start
- 24 Nov 2025 (actual)
- Primary completion
- Oct 2026 (estimated)
- Study completion
- Oct 2026 (estimated)
- First posted
- 8 Dec 2025 (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.
To evaluate the impact of Acoltremon 0.003% on subjective dry eye symptoms using validated patient-reported outcome measures: Eye Dryness Score Visual Analog Scale (EDS-VAS). The primary aim is to characterize the rapidity of symptomatic relief in moderate to severe dry eye disease (DED), with attention to short-term therapy.
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
Who may qualify
- Ages
- 18 to 60 years
- Sex
- All
- Age groups
- Adult
- Study population
- Colvard-Kandavel Eye Center patients
Key inclusion criteria (5 listed)
- Adults aged 18 years or older with clinical diagnosis of DED within past 6 months
- Use or desire for artificial tears for DED symptoms within past 2 months
- OSDI score >25 and <50 at Screening
- TBUT <10 seconds
- Baseline tCFS score ≥2 and ≤15 (modified NEI)
Key exclusion criteria (16 listed)
- History of corneal or conjunctival surgery
- History of herpes zoster ophthalmicus, herpes simplex virus keratitis, or other viral corneal infection
- History of neurotrophic keratitis
- Prior significant facial trauma or sinus surgery
- Mental or physical condition impairing ability to complete questionnaires
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| AcoltremonPatients will administer Acoltremon 0.003% as per labeled directions. Assessments with the Ocular Surface Disease Index (OSDI) will occur at Baseline, treatment at 14 days, and treatment at 28 days. Secondary endpoints include change from baseline rating scale 1-5 in severity of various symptoms of dry eye: Blurriness, eye irritation/Discomfort, Burning/Stinging, Photophobia/Pain, Sandy/gritty/Foreign Body Sensation, Fatigue/Tired Eyes). | Drug | – |
Primary outcome
Change from baseline in Ocular Surface Disease Index at 28 days
Time frame: Baseline and 28 days
Change from baseline in specific 1-5 categorical rating scale scoring at 28 days of dry eye symptoms: Blurriness, burning/stinging, eye irritation/discomfort, photophobia/pain, tired eyes/eye fatigue, sandy/gritty/foreign body sensation
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 8 Dec 2025.
- Background: PubMed 26905373Pucker AD, Ng SM, Nichols JJ. Over the counter (OTC) artificial tear drops for dry eye syndrome. Cochrane Database Syst Rev. 2016 Feb 23;2(2):CD009729. doi: 10.1002/14651858.CD009729.pub2.
- BackgroundDry eye redefined: TFOS DEWS II report; 2017; 1-6. https://www.tfosdewsreport.org. Accessed 18 Feb 2022.
- Background: PubMed 28079022Holland EJ, Luchs J, Karpecki PM, Nichols KK, Jackson MA, Sall K, Tauber J, Roy M, Raychaudhuri A, Shojaei A. Lifitegrast for the Treatment of Dry Eye Disease: Results of a Phase III, Randomized, Double-Masked, Placebo-Controlled Trial (OPUS-3). Ophthalmology. 2017 Jan;124(1):53-60. doi: 10.1016/j.ophtha.2016.09.025. Epub 2016 Oct 27.
- Background: PubMed 39985746Bacharach J, Kannarr SR, Verachtert A, Gupta PK, Razeen M, Cavet ME, Vittitow JL, Lang J, Chester TM, Ziemanski JF, White DE. Early Effects of Perfluorohexyloctane Ophthalmic Solution on Patient-Reported Outcomes in Dry Eye Disease: A Prospective, Open-Label, Multicenter Study. Ophthalmol Ther. 2025 Apr;14(4):693-704. doi: 10.1007/s40123-025-01097-z. Epub 2025 Feb 22.
- Background: PubMed 38771801Wirta DL, Galor A, Aune CA, Vollmer PM, Liang E, Meides AS, Krosser S. Long-Term Safety and Efficacy of a Water-Free Cyclosporine 0.1% Ophthalmic Solution for Treatment of Dry Eye Disease: ESSENCE-2 OLE. Cornea. 2024 May 21;44(6):692-700. doi: 10.1097/ICO.0000000000003567.
- Background: PubMed 28736342Wolffsohn JS, Arita R, Chalmers R, Djalilian A, Dogru M, Dumbleton K, Gupta PK, Karpecki P, Lazreg S, Pult H, Sullivan BD, Tomlinson A, Tong L, Villani E, Yoon KC, Jones L, Craig JP. TFOS DEWS II Diagnostic Methodology report. Ocul Surf. 2017 Jul;15(3):539-574. doi: 10.1016/j.jtos.2017.05.001. Epub 2017 Jul 20.
- Background: PubMed 20065224Miller KL, Walt JG, Mink DR, Satram-Hoang S, Wilson SE, Perry HD, Asbell PA, Pflugfelder SC. Minimal clinically important difference for the ocular surface disease index. Arch Ophthalmol. 2010 Jan;128(1):94-101. doi: 10.1001/archophthalmol.2009.356.
- Background: PubMed 10815152Schiffman RM, Christianson MD, Jacobsen G, Hirsch JD, Reis BL. Reliability and validity of the Ocular Surface Disease Index. Arch Ophthalmol. 2000 May;118(5):615-21. doi: 10.1001/archopht.118.5.615.
- Background: PubMed 27257373Stonecipher KG, Torkildsen GL, Ousler GW 3rd, Morris S, Villanueva L, Hollander DA. The IMPACT study: a prospective evaluation of the effects of cyclosporine ophthalmic emulsion 0.05% on ocular surface staining and visual performance in patients with dry eye. Clin Ophthalmol. 2016 May 13;10:887-95. doi: 10.2147/OPTH.S101627. eCollection 2016.
- Background: PubMed 23710423Uchino M, Schaumberg DA. Dry Eye Disease: Impact on Quality of Life and Vision. Curr Ophthalmol Rep. 2013 Jun;1(2):51-57. doi: 10.1007/s40135-013-0009-1.
- Background: PubMed 20467319Friedman NJ. Impact of dry eye disease and treatment on quality of life. Curr Opin Ophthalmol. 2010 Jul;21(4):310-6. doi: 10.1097/ICU.0b013e32833a8c15.
- Background: PubMed 28797892Craig JP, Nelson JD, Azar DT, Belmonte C, Bron AJ, Chauhan SK, de Paiva CS, Gomes JAP, Hammitt KM, Jones L, Nichols JJ, Nichols KK, Novack GD, Stapleton FJ, Willcox MDP, Wolffsohn JS, Sullivan DA. TFOS DEWS II Report Executive Summary. Ocul Surf. 2017 Oct;15(4):802-812. doi: 10.1016/j.jtos.2017.08.003. Epub 2017 Aug 8.
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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.
Ganesha R Kandavel, MD principal investigator
Colvard Kandavel Eye Center
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 Dry Eye Disease (DED), run by Colvard Kandavel Eye Center at 1 site in United States.
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 5 inclusion and 16 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: enrolling by invitation, as of the sponsor's last update on 8 Dec 2025. 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 United States. 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?
This study is still under way. Results are not available in the source record yet.
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?
Change from baseline in Ocular Surface Disease Index at 28 days (time frame: Baseline and 28 days). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT07268599, which also lists 12 linked publications.
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 8 Dec 2025; AzTrials last refreshed its copy on 6 Nov 2026.