---
title: "Sclerosing Cholangitis Observational Cohort (WIND-PSC) | Sutter Health"
description: "A Global Multi-Center Prospective Observational Cohort to Support Drug Development in Adult Patients with Primary Sclerosing Cholangitis (WIND-PSC)"
url: "https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823"
---

1.  [Home](https://www.sutterhealth.org/) /
2.  [Research](https://www.sutterhealth.org/research) /
3.  [Research studies](https://www.sutterhealth.org/research/studies) /
4.  Sclerosing Cholangitis Observational Cohort (WIND-PSC)

# Cholangitis Observational Cohort WIND-PSC

Global, multi-center longitudinal observational cohort study. Collection of prospective clinical data to include liver-related clinical outcomes and safety events, hepatobiliary malignancies, relevant key biomarkers, imaging assessments, PSC-related clinical symptoms, patient-reported outcomes, and medication use in adult patients with PSC.

Please contact [clinicalresearch@sutterhealth.org](mailto:clinicalresearch@sutterhealth.org) about study.

![Kidist K Yimam, M.D.](https://dyn.mktgcdn.com/p/3fH276sZ18zKXSL2IfJxLtpJhsit7g7DSeScWGy6fQc/fit=crop,gravity=auto,dpr=2,width=188,height=250,quality=100)

Kidist K Yimam, M.D.

Principal investigator

[View profile](https://www.sutterhealth.org/research/investigators/kidist-k-yimam-md-1049681096)

## Research topics

-   [Primary Sclerosing Cholangitis (PSC)](https://www.sutterhealth.org/research-search-results?query=%22%5C%22Primary+Sclerosing+Cholangitis+%28PSC%29%5C%22%22)

```json
{"@context":"https://schema.org","@type":"MedicalOrganization","name":"Sutter Health","@id":"https://www.sutterhealth.org/#medicalorganization","url":"https://www.sutterhealth.org","logo":"https://www.sutterhealth.org/static/images/sutter-health-logo.svg","address":{"@type":"PostalAddress","streetAddress":"2200 River Plaza Drive","addressLocality":"Sacramento","addressRegion":"CA","postalCode":"95833","addressCountry":"US"},"areaServed":{"@type":"AdministrativeArea","name":"California"},"sameAs":["https://www.facebook.com/SutterHealth","https://www.instagram.com/sutterhealth/","https://x.com/SutterHealth","https://www.youtube.com/sutterhealth","https://www.linkedin.com/company/sutter-health","https://en.wikipedia.org/wiki/Sutter_Health"]}
```

```json
{"@context":"https://schema.org","@type":"BreadcrumbList","@id":"https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823#breadcrumblist","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.sutterhealth.org/"},{"@type":"ListItem","position":2,"name":"Research","item":"https://www.sutterhealth.org/research"},{"@type":"ListItem","position":3,"name":"Research studies","item":"https://www.sutterhealth.org/research/studies"},{"@type":"ListItem","position":4,"name":"Sclerosing Cholangitis Observational Cohort (WIND-PSC)"}]}
```

```json
{"@context":"https://schema.org","@type":"MedicalWebPage","@id":"https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823#medicalwebpage","name":"Sclerosing Cholangitis Observational Cohort (WIND-PSC)","description":"A Global Multi-Center Prospective Observational Cohort to Support Drug Development in Adult Patients with Primary Sclerosing Cholangitis (WIND-PSC)","url":"https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823","inLanguage":"en-US","dateModified":"2026-01-22","publisher":{"@id":"https://www.sutterhealth.org/#medicalorganization"},"medicalAudience":{"@type":"Patient"},"mainEntity":{"@id":"https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823#medicalobservationalstudy"},"breadcrumb":{"@id":"https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823#breadcrumblist"},"mentions":[{"@type":"Person","@id":"https://www.sutterhealth.org/find-provider/dr-kidist-k-yimam-1046238802#Person","name":"Kidist K Yimam, M.D.","url":"https://www.sutterhealth.org/research/investigators/kidist-k-yimam-md-1049681096","sameAs":"https://www.sutterhealth.org/find-provider/dr-kidist-k-yimam-1046238802"}]}
```

```json
{"@context":"https://schema.org","@type":"MedicalObservationalStudy","@id":"https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823#medicalobservationalstudy","name":"Cholangitis Observational Cohort WIND-PSC","alternateName":"Sclerosing Cholangitis Observational Cohort (WIND-PSC)","url":"https://www.sutterhealth.org/research/studies/sclerosing-cholangitis-observational-cohort-wind-psc-1097505823","description":"Global, multi-center longitudinal observational cohort study. Collection of prospective clinical data to include liver-related clinical outcomes and safety events, hepatobiliary malignancies, relevant key biomarkers, imaging assessments, PSC-related clinical symptoms, patient-reported outcomes, and medication use in adult patients with PSC. Please contact clinicalresearch@sutterhealth.org about study.","healthCondition":[{"@type":"MedicalCondition","name":"Primary Sclerosing Cholangitis (PSC)"}]}
```
