About American Association of Critical-Care Nurses

AACN Mission

AACN drives excellence in acute and critical care for nurses, patients and families.

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Vision

AACN is dedicated to creating a healthcare system driven by the needs of patients and families where acute and critical care nurses make their optimal contribution.

Values

As AACN works to promote its mission and vision, it is guided by values that are rooted in, and arise from, the Association’s rich history, traditions and culture. Our values are the foundation upon which we build our relentless pursuit of excellence. AACN’s members, volunteers and staff will honor the following:

1Integrity — We demonstrate sound judgment, ethical behavior and accountability in all we do.
2Inclusion — We build an equitable culture, inviting the full contribution of all people.
3Transformation — We drive change and innovation to positively impact the healthcare system and improve the lives of patients, families and nurses.
4Leadership — We advocate and influence to achieve optimal outcomes and healthy work environments.
5Relationships — We collaborate and advance partnerships, honoring each individual to strengthen the collective.

Although the first dedicated, around-the-clock intensive care units (ICUs) did not open until 1953, the history of critical care spans back to the 1850s. That was when Florence Nightingale placed acutely ill patients near the nurse’s station to keep a closer eye on them.

By 1969, ICUs were in 50% of all non-profit hospitals. That same year, three nurse pioneers — Mrs. Norma Shepard, Penny Vaughan and Vee Rice — gathered at a kitchen table and shared a vision to create a better future for patients, and AACN was born.

“Thrilled to be following in Florence Nightingale’s footsteps. Thanks Florence for your bravery and knowledge.” Amelia, RN, CCRN

“In 1975 we were using glass syringes and re-using steel needles for IM injections! We had to sharpen them with a whetstone.” Diana, RN

“I have been an ICU nurse for 33 years, a member of AACN and a CCRN for 30 years. Can’t imagine doing anything else! Save one life, you’re a hero. Save 100 lives, you’re a nurse.” Tracey, MSN, RN, CCRN, CNRN

“Best decision I made in my life was becoming a critical care nurse. Now I breathe, teach and share my expertise to the young minds like me 20-30 years ago!” Mila, MSN, RN, CCRN, TNCC