The Subjective Pre-, Intra-, and Postoperatively Experiences of Patients Undergoing Cataract Surgery.
The Assessment of Types and Intensity of Unpleasant Experiences Pre-, Intra-, and Postoperatively in the Patients Undergoing Cataract Surgery, Using Especially Designed Questionnaire.
1 other identifier
observational
200
1 country
2
Brief Summary
Assessment of types and intensity of unpleasant experiences pre-, intra-, and postoperatively in the patients undergoing cataract surgery, using especially designed questionnaire. Strategic aim: formulation of algorithm and modification of perioperative approach to patient qualified to undergo phacoemulsification procedure.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Feb 2020
Shorter than P25 for all trials
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
February 15, 2020
CompletedFirst Submitted
Initial submission to the registry
March 27, 2020
CompletedFirst Posted
Study publicly available on registry
March 31, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 15, 2020
CompletedStudy Completion
Last participant's last visit for all outcomes
May 15, 2020
CompletedJuly 8, 2020
June 1, 2020
2 months
March 27, 2020
July 7, 2020
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
The intensity of unpleasant experiences pre-, intra-, and postoperatively
Assessment of types and intensity of unpleasant experiences pre-, intra-, and postoperatively in the patients undergoing cataract surgery, using especially designed questionnaire.
3 hours post operation
Study Arms (1)
Cataract surgery group
Patients which were administrated to the Ophthalmology Clinic Medical University of Bialystok due to scheduled cataract removal surgery
Interventions
The cataract will be removed from patient's eye and artificial intraocular lens will be implanted
Eligibility Criteria
Patients in the minimum age of 18, qualified for a routine cataract surgery in Ophthalmology Clinic Medical Univesristy of Bialystok, without any coexisting conditions that might complicate cataract suregery. They were patients of various ages and general health, undergoing first or second cataract surgery.
You may qualify if:
- patient agreement to participate in the study after informing them about the nature of the research
You may not qualify if:
- bilateral deafness that prevented any communication with the patient;
- no logical contact with the patient (mental disorders, senile dementia, etc.);
- any conditions that might complicate the surgery: post-inflammatory or post-traumatic cataract, chronic corneal disease and corneal opacity that prevent intraoperative vision, advanced disease macular degenerative, active inflammatory process, pregnancy, general steroid therapy.
- lack of patient consent to participate in the study.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
Medical University
Bialystok, 15-089, Poland
Ophthalmology Clinic Medical University of Bialystok
Bialystok, 15-089, Poland
Related Publications (5)
Lundstrom M, Pesudovs K. Catquest-9SF patient outcomes questionnaire: nine-item short-form Rasch-scaled revision of the Catquest questionnaire. J Cataract Refract Surg. 2009 Mar;35(3):504-13. doi: 10.1016/j.jcrs.2008.11.038.
PMID: 19251145BACKGROUNDFriedman DS, Tielsch JM, Vitale S, Bass EB, Schein OD, Steinberg EP. VF-14 item specific responses in patients undergoing first eye cataract surgery: can the length of the VF-14 be reduced? Br J Ophthalmol. 2002 Aug;86(8):885-91. doi: 10.1136/bjo.86.8.885.
PMID: 12140210BACKGROUNDLundstrom M, Roos P, Jensen S, Fregell G. Catquest questionnaire for use in cataract surgery care: description, validity, and reliability. J Cataract Refract Surg. 1997 Oct;23(8):1226-36. doi: 10.1016/s0886-3350(97)80321-5.
PMID: 9368170BACKGROUNDObuchowska I, Lugowska D, Mariak Z, Konopinska J. Subjective Opinions of Patients About Step-by-Step Cataract Surgery Preparation. Clin Ophthalmol. 2021 Feb 24;15:713-721. doi: 10.2147/OPTH.S298876. eCollection 2021.
PMID: 33658752DERIVEDLugowska D, Konopinska J, Mariak Z, Obuchowska I. Comparison of Subjective Preoperative Experiences of Patients Before First- or Second-Eye Cataract Surgeries. Clin Ophthalmol. 2020 Sep 25;14:2883-2889. doi: 10.2147/OPTH.S270196. eCollection 2020.
PMID: 33061274DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 27, 2020
First Posted
March 31, 2020
Study Start
February 15, 2020
Primary Completion
April 15, 2020
Study Completion
May 15, 2020
Last Updated
July 8, 2020
Record last verified: 2020-06