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Nursing Centered is the new home for Sigma articles, member stories, videos, webinars, and podcast episodes. Here you'll find stories and nursing information from Sigma nurses and chapters worldwide, from their view, in their voice!

Coordination, care, and commitment to research

A Sigma Member Story

Sigma member Juliana Marquezi Pereira, BSN, RN, leads the first liver transplant group in Brazil’s largest public health system—and she’s changing lives daily.

Nurses need data or data need nurses?

By Jethrone Role, and , and |

Nurses need data to disrupt healthcare and improve the patient care delivery across the globe.

I wanted to thrive, not just survive

By Ronald Harris Jr., and , and |

I want diverse students to have a better experience than what I had. I want to use the voice given to me that my ancestors did not have to create change.

Meet 20 nurse researchers transforming global healthcare

By Nursing Centered Editorial Staff , and , and |

Sigma inducted 20 renowned nurse researchers into the International Nurse Researcher Hall of Fame during the 32nd International Nursing Research Congress.

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Free Webinars

Sigma is committed to sharing knowledge, resources, and tips with nurses across the globe. Throughout the year, we offer free webinars on a variety of topics, like bullying and incivility, climate change, avoiding burnout, and more.

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Check out the latest episode of SigmaCast, the scholarly discussions podcast!

Keep up with current events, learn new facts from the latest research, find common ground with other nursing professionals, and discuss the challenges of the profession around the world.

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Sigma Products for Nurses

Sigma merchandise, books, and online education are distributed through our e-commerce website, Sigma Marketplace. Register and log in for member discounts! 

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Front Line T-shirt
Sigma Logo Face Masks
Self-Care for New and Student Nurses
Frontline Leader Certificate Program