Impact of COVID-19 on the Clinical Outcomes and Management of IgG4 Related Disease Patients
NCT04817553 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 124
Last updated 2023-02-08
Summary
Since December 2019, coronavirus disease 2019 (COVID-19), caused by the severe respiratory syndrome coronavirus 2 (SARS-CoV-2), has affected more than 124 million people worldwide as of 23/3/2021. While studies on the outcomes of inflammatory bowel disease (IBD) (an important gastroenterological disease requiring immunosuppressive therapies for treatment) patients with COVID-19 have been published recently, little is known about the impact of COVID-19 on the clinical outcomes and management of IgG4 related disease patients with pancreatobiliary involvement. Because the number of IgG4 patients with pancreatobiliary involvement cared by individual centers and the prevalence of COVID-19 infection in different geographical regions vary, we propose to conduct a multicenter retrospective study to further evaluate the impact of COVID-19 on the clinical outcomes and management of IgG4 related disease patients with pancreatobiliary involvement.
Conditions
- IgG4 Related Disease
- Covid19
Interventions
- OTHER
-
exposure to COVID19
Observational study of IgG4 patients with pancreatobiliary involvement who were diagnosed with COVID19
Sponsors & Collaborators
-
Chinese University of Hong Kong
lead OTHER
Principal Investigators
-
Raymond Tang, MD · Chinese University of Hong Kong
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2021-03-24
- Primary Completion
- 2023-01-10
- Completion
- 2023-01-10
Countries
- Hong Kong
Study Locations
More Related Trials
-
Antibodies and Immunity After Vaccination of Recovered Patients With COVID-19 and Long COVID-19 Symptoms
NCT05484700 ·Status: UNKNOWN
-
COVID-19 IgG Antibodies in the Serum of Recovered Patients
NCT04470414 ·Status: UNKNOWN
-
Study to Find the Percentage of Cases Retaining COVID-19 IgG Antibodies 45-65 After They Have Tested Positive
NCT04605952 ·Status: COMPLETED
-
Immune System and Gut Abnormalities in Patients With Common Variable Immunodeficiency With and Without Gastrointestinal Symptoms
NCT00015431 ·Status: COMPLETED
-
Study of Clinical Features of Patients With Autoimmune Liver Disease Complicated With Covid-19 and the Immune Mechanism Affecting Prognosis
NCT06099626 ·Status: UNKNOWN
-
The Role of Immune Semaphorins in NAFLD
NCT04573543 ·Status: COMPLETED
-
Autoimmune Hepatitis Cohort in China
NCT05785793 ·Status: RECRUITING
-
Neutralizing Antibody Level After COVID-19 Vaccination
NCT05083026 ·Status: RECRUITING
-
Key Mechanisms of Abnormal T Cell Activation and Differentiation in IgG4-Related Ophthalmic Disease
NCT06655831 ·Status: NOT_YET_RECRUITING
-
Waxing and Waning of Serum SARS CoV-2-IgG Level in COVID-19 Exposed Population
NCT04568850 ·Status: UNKNOWN
-
Intervention, Prognosis and Mechanism of Covid-19 Infection in Patients With Underlying Diseases
NCT05965843 ·Status: UNKNOWN
-
Interest of the Dosage of Ferritin / Glycosylated Ferritin in COVID-19
NCT04469153 ·Status: UNKNOWN
-
COVID-19 and Nonalcoholic Fatty Liver Disease
NCT04982328 ·Status: COMPLETED
-
Immune Status SARS-CoV-2 in a Sample of a Tertiary Eye Health Centre
NCT04446338 ·Status: UNKNOWN
-
UDCA in the Treatment of COVID-19 Infection and Its Clinical Prognosis in Patients With Autoimmune Liver Disease
NCT05812612 ·Status: UNKNOWN
-
Anti-E1E2 Antibodies (D32.10 Epitope-binding Antibodies) and HCV Triple Therapy
NCT02877199 ·Status: COMPLETED
-
Study of the Clinical Features of Autoimmune Hepatitis
NCT02994537 ·Status: UNKNOWN
-
Gene Polymorphism of IL17 and IL 23
NCT04948515 ·Status: COMPLETED
-
Evaluating the Response of the Immune System of People with Long COVID (post SARS-CoV-2)
NCT05131594 ·Status: ENROLLING_BY_INVITATION
-
Specific Autoantibody Testing in Patients With Interstitial Lung Disease
NCT01600352 ·Status: COMPLETED
-
The Immune Tolerance Mechanism Induced by IL-17-producing Regulatory T Cells in the Orthotopic Liver Transplant Recipients With Aspergillosis
NCT01117077 ·Status: UNKNOWN
-
COVID-19 Antibodies Among Healthcare Workers
NCT04425889 ·Status: COMPLETED
-
An Observational Study of IgA Nephropathy: Pathological Variants and Clinical Data
NCT01502579 ·Status: COMPLETED
-
Understanding the Determinants of Mucosal Immunity and Optimizing the Diagnosis of Infection With SARS-CoV-2 Variants
NCT05858502 ·Status: RECRUITING ·Phase: NA
-
Role of Interleukin-6 and Procalcitonin as Novel Inflammatory Biomarkers in Evaluating COVID 19 Disease Severity - an Experience at CMH Quetta
NCT04945811 ·Status: COMPLETED ·Phase: NA