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Medical Technology
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ophthalmology & optometry eye care research

ZEISS Medical Affairs Global Post-Approval Studies

Submission portal to request support for conducting investigator-initiated trials

The Medical Affairs Global Post-Approval Studies (GPAS) team at ZEISS is committed to supporting high-quality clinical and retrospective post-approval research worldwide. We look for well-designed Investigator-Initiated Trials (IITs) that align with our clinical strategy as well as address meaningful gaps in the ophthalmology and/or optometry literature. GPAS values the outcomes of well-conducted, scientific research that has the potential to improve the lives of future patients as well as enhance clinical judgement.

Ready to learn more?

Please visit for more information on post-approval studies eligible for support, FAQs about the IIT portal submission process, to register and/or submit an application1.

For all other questions, please contact us.

We invite investigators and/or institutions from around the world to submit applications requesting resources from ZEISS to conduct their independent studies.