Efficacy Study of Pneumococcal Vaccination in Crohn's Disease
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Hyun-Soo Kim, MD, PhD
Yonsei University
Study Chair
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
15 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Yonsei University: Wonju Christian Hospital
Wŏnju, Gangwon-do, South Korea
- Kosin University Gospel Hospital
Busan, South Korea
- Soonchunhyang University
Cheonan, South Korea
- Keimyung University; Dongsan Hospital
Daegu, South Korea
- Wonkwang University
Iksan, South Korea
- Asan Medical Center
Seoul, South Korea
- Chung-Ang University
Seoul, South Korea
- Ewha Womans University
Seoul, South Korea
- Inje University; Seoul Paik Hospital
Seoul, South Korea
- Konkuk University Hospital
Seoul, South Korea
- Korea University; Ansan Hospital
Seoul, South Korea
- Kyung Hee University Hospital
Seoul, South Korea
- Seoul National University Hospital
Seoul, South Korea
- Yonsei University; Severance Hospital
Seoul, South Korea
- the Catholic University of Korea; St. Vincent'S Hospital
Suwon, South Korea
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 31 Dec 2011
- Primary completion
- 30 Jun 2013
- Completion
- 30 Jun 2013
- Last update posted
- 16 Oct 2014
- Registered enrollment
- 197
- Registry id
- NCT01505855
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.