Evaluating Patient Satisfaction After Cataract Surgery With Multifocal Intraocular Lens

Cataract Clinical Trial

Official title:

Relationship Between Patient Satisfaction After Cataract Surgery With Multifocal Intraocular Lens Implantation and Defocus Curves, Contrast Sensitivity and Photic Phenomena

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03787576
• Other study ID #: 18/552-E
• Status: Completed
• Start date: February 1, 2019
• Est. completion date: December 23, 2020

Study information

• Verified date: January 2021
• Source: Clínica Rementería
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

Multifocal lens allow most patients to be spectacle-free after cataract surgery. Most studies published up-to-date have focused on visual acuity, but not on patient-reported outcomes. Since some patients with very good postoperative visual acuity report being very uncomfortable after surgery, the aim of this study is to evaluate if patient satisfaction is correlated with other outcomes, such as low-contrast visual acuity, contrast sensitivity, photic phenomena and ability to tolerate defocus. Patients who have undergone surgery with bilateral multifocal intraocular lens implantation will be carefully evaluated 3 months after surgery to try to determine the factors that correlate with patient reported outcomes as evaluated with the Catquest SF-9 questionnaire.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 100
• Est. completion date: December 23, 2020
• Est. primary completion date: December 23, 2020
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Previous bilateral cataract surgery

• Bilateral implantation of multifocal intraocular lens

Exclusion Criteria:

• Presence of ocular pathologies

• Intra- or postoperative complications

Related Conditions & MeSH terms

• Capsule Opacification
• Cataract

Intervention

Device:
• Cataract surgery
Evaluation of patient satisfaction after bilateral cataract surgery with multifocal intraocular lens implantation

Locations

Country	Name	City	State
Spain	Clínica Rementería	Madrid

Sponsors (1)

Lead Sponsor	Collaborator
Clínica Rementería

Country where clinical trial is conducted

Spain, 

References & Publications (1)

Rementería-Capelo LA, Contreras I, García-Perez JL, Carrillo V, Gros-Otero J, Ruiz-Alcocer J. Tolerance to Residual Refractive Errors After Trifocal and Trifocal Toric Intraocular Lens Implantation. Eye Contact Lens. 2020 Dec 11. doi: 10.1097/ICL.00000000 — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Patient satisfaction	Patient satisfaction with visual outcome three months after surgery as evaluated with the Catquest-9 questionnaire	Three months after surgery