Observational study to assess the characteristics and outcomes of patients with refractory/relapsed diffuse large B cell lymphoma who received R-GemOx as second line or above treatment (MK-2140-012)

04/05/2026
04/05/2026
EU PAS number:
EUPAS1000000973
Study
Planned
Study summary
No information provided.
Study identification

EU PAS number

EUPAS1000000973

Study ID

1000000973

Official title and acronym

Observational study to assess the characteristics and outcomes of patients with refractory/relapsed diffuse large B cell lymphoma who received R-GemOx as second line or above treatment (MK-2140-012)

DARWIN EU® study

No

Study countries

China

Study description

This epidemiological study aims to provide the real-world data on 2L+ rituximab-gemcitabine-oxaliplatin (R-GemOx) treated patients with refractory/relapsed diffuse large B cell lymphoma (R/R DLBCL) in China. The primary objective of this study is to assess the demographic and clinical characteristics, treatment characteristics, and outcomes among all eligible patients.

Study status

Planned
Research institutions and networks

Institutions

Merck Sharp & Dohme LLC
United States
First published:
08/07/2025
Institution Pharmaceutical company

Contact details

Clinical Trials Disclosure Merck Sharp & Dohme LLC

Primary lead investigator

Study timelines

Date when funding contract was signed

Actual:

Study start date

Planned:

Data analysis start date

Planned:

Date of final study report

Planned:
Sources of funding
Pharmaceutical company and other private sector 

More details on funding

Merck Sharp & Dohme LLC
Regulatory

Was the study required by a regulatory body?

No

Is the study required by a Risk Management Plan (RMP)?

Not applicable