The Professional Home for Oncology Nurses

Happening This Month! Celebrating 50 years of excellence at ONS Congress®, the largest conference dedicated to oncology nursing! This year’s theme, "Celebrating Yesterday, Transforming Tomorrow," sets the stage for five days of expert-led educational sessions, peer-to-peer learning, networking, and inspiring self-care activities. Don’t miss this milestone event—registration is still open, so secure your spot today and be part of oncology nursing’s future! 

 

Watch the Live Stream of the Opening Ceremonies: Celebrating 50 Years of ONS and Oncology Nursing on April 10, beginning at 9:30 am ET with the kick off at 10 am ET. Save this link to view on the day!

ONS Communities Has a New Look and Enhanced Features

Continue networking in the discussion forums. See the latest in your communities quick list. Access webpages you need using the quick links. Check it out!

Explore Now

Over the last 50 years together, we’ve made remarkable strides in research, education, and patient support. Visit the ONS 50th anniversary page for ways to celebrate this amazing milestone.

Get the Latest Comprehensive Immunotherapy Guide Today

Expand your knowledge and insights on cutting-edge cancer immunotherapies—from delivery models to treatment responses and everything in between.

Order Your Copy

Organizations can purchase membership, courses, books, and more on behalf of their employees.

Helpful Tools to Use in Your Daily Practice

All Clinical Tools

Biomarkers and Targeted Therapies

Curated for oncology nurses by oncology nurses to bring precision oncology and the most recent biomarker advances to the point of care.

Evidence-Based Symptom Interventions

These resources can be used to plan individual patient care, patient education, nursing education, quality improvement, and research.

Latest Drug Reference Sheets

ONS clinical staff provides information through a nursing lens and includes the drug’s indication, side-effect profile, nursing considerations, patient education talking points, and more.

My colleagues and patients fuel my passion for oncology nursing. Although I have been an oncology nurse for 20 years, I am still constantly learning from my colleagues and patients. In order to provide the best care, I need to stay engaged and up to date on current practice.

—Colleen McCracken, MSN, RN, CMSRN, CHPN, OCN®

Join the Celebration

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April 9, 2025 | 4 min read

FDA Approves Nivolumab With Ipilimumab for Unresectable or Metastatic MSI-H or dMMR Colorectal Cancer

FDA Update 2024

On April 8, 2025, the U.S. Food and Drug Administration (FDA) approved nivolumab (Opdivo®) with ipilimumab (Yervoy®) for adult and pediatric patients aged 12 and older with unresectable or metastatic microsatellite instability-high (MSI-H) or mismatch repair deficient (dMMR) colorectal cancer (CRC). The FDA also converted the accelerated approval to regular approval for single-agent nivolumab for adult and pediatric patients 12 years of age and older with MSI-H or dMMR metastatic CRC that has progressed following treatment fluoropyrimidine, oxaliplatin, and irinotecan.

April 9, 2025 | 3 min read

Sleep Disturbance Is Part of a Behavioral Symptom Cluster in Prostate Cancer Survivors

patient with sleep disturbance sitting on edge of bed in dark shadow at night

As many as 30% of prostate cancer survivors have severe behavioral symptom burden, particularly sleep disturbance, fatigue, and cognitive impairment, according to study findings published in the Oncology Nursing Forum. Notably, the symptoms occur as a cluster, rather than in isolation, adding to the body of evidence about the interplay of side effects during cancer treatment.

April 8, 2025 | 7 min read

Bridging Borders and Advancing Oncology’s Global Mission

illustration of a bridge spanning two continents with a banner of flags and nurses reaching out to each other

When oncology nurses bring their expertise to resource-limited regions across the world, they also broaden their own understanding of patient care, according to three ONS members who recently participated in international programs. The nurses returned from their journeys with insights and inspiration for expanding awareness of cancer care and nursing roles outside the United States.

April 7, 2025 | 3 min read

Use Your Voice to Educate, Influence, Inspire, and Advocate for Your Patients and Your Profession

illustration of a nurse holding a megaphone

April has special significance for oncology nurses and ONS. For ONS, it is the month we come together at our annual ONS Congress®. For the United States, it is National Cancer Control Month or National Cancer Awareness Month, a designation first declared by President Roosevelt in 1943. Every April since, the sitting U.S. president has renewed that proclamation to increase public awareness of cancer prevention and early detection. As oncology nurses, we are well-positioned to use our voices to educate, influence, and inspire others to lead a healthy life. 

April 4, 2025 | 2 min read

This Week's Advocacy News: 'Bipartisan Bill Seeks to Reform Prior Authorization'

Prescription Medication Legislation Helps Americans Access Affordable Care

From TheHill.com: U.S. Representative Mark Green (R-TN) reintroduced a bill seeking to reform prior authorization requirements in Medicare, Medicare Advantage, and Part D prescription drug plans requiring only specialty board certified physicians to make important decisions about treatment. The prior authorization measure is used by insurers to approve the cost of treatment plans, medication, and procedures before a prescription or operation can be obtained or performed.

Join Our Mission to Shape the Future of Cancer Care

Connect with a community of nurses dedicated to transforming cancer care through practice, education, research, and leadership.

Advocate for Health Policy

Advocacy is one of ONS’s core values and reflects the Society’s dedication to supporting people with cancer and the oncology nursing profession.

Volunteer With ONS

Build your leadership skills and transform the way the world cares for patients with cancer.