- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03905044
Clinical Characteristics in Congenital Cataract Eyes
April 4, 2019 updated by: yin ying zhao
Clinical Characteristics of Three Pathological Types of Posterior Capsule Abnormality in Congenital Cataract Eyes
This study involved children with congenial cataract eyes, who underwent cataract surgeries at the Eye Hospital of Wenzhou Medical University (Hangzhou, China).
All medical records were reviewed for primary diagnosis.
All surgeries were performed by one experienced surgeon (Z.Y.E) and videos were collected for reviews in details. the clinical data after the surgery were also recorded for further analysis.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Observational
Enrollment (Actual)
239
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
1 day to 18 years (Child, Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
children with congenital cataracts
Description
Inclusion Criteria:
- children with congenital cataracts who underwent cataract surgeries at the Eye Hospital of Wenzhou Medical University (Hangzhou, China)
Exclusion Criteria:
- ocular trauma
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
CC
eyes with congenital cataracts
|
observation
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
complication rate
Time Frame: 3 months
|
the complication occurrent rate
|
3 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
January 1, 2011
Primary Completion (Actual)
August 31, 2018
Study Completion (Actual)
August 31, 2018
Study Registration Dates
First Submitted
April 3, 2019
First Submitted That Met QC Criteria
April 4, 2019
First Posted (Actual)
April 5, 2019
Study Record Updates
Last Update Posted (Actual)
April 5, 2019
Last Update Submitted That Met QC Criteria
April 4, 2019
Last Verified
April 1, 2019
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- DXX-CC
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Congenital Cataract
-
Bambino Gesù Hospital and Research InstituteCompletedCataract Congenital
-
Sun Yat-sen UniversityCompletedCongenital Cataract
-
St. Erik Eye HospitalUnknown
-
Sun Yat-sen UniversityMinistry of Health, ChinaCompleted
-
Omer Othman AbdullahCompletedCongenital Cataract | Pediatric CataractIraq
-
Cambridge University Hospitals NHS Foundation TrustNot yet recruitingCongenital Cataract
-
Zhongshan Ophthalmic Center, Sun Yat-sen UniversityCompleted
-
yin ying zhaoCompletedCongenital CataractChina
-
Wenzhou Medical UniversityCompleted
Clinical Trials on eyes with congenital cataracts
-
Marmara UniversityCompleted
-
Anna OlczakCompletedCerebral Amyloid AngiopathyPoland
-
Samsung Medical CenterCompletedPediatric Patients | Surgery for Congenital Heart DiseaseKorea, Republic of
-
Rennes University HospitalMinistry of Health, FranceCompletedDepressive Disorder, MajorFrance
-
University of Colorado, DenverCompletedCongenital Diaphragmatic HerniaUnited States
-
Yeditepe UniversityNot yet recruitingCongenital Heart DiseaseTurkey
-
Johnson & Johnson Vision Care, Inc.CompletedRefractive AmetropiaUnited States
-
Lumenis Be Ltd.CompletedMeibomian Gland Dysfunction | Dry Eye DiseaseUnited States
-
Instituto de Cardiologia do Rio Grande do SulCompletedCongenital Heart DiseaseBrazil