SPIKES protocol: the six steps and the words to say

There's a version of this conversation your team can't take back. A biopsy result. A scan that changed. A parent who came in expecting reassurance. Most clinicians meet the SPIKES protocol once — six letters on a slide during orientation — and then meet their first real family in a corridor with no plan. The protocol was never the hard part. Doing it while someone's world comes apart is. This guide covers the six steps, the words that hold up in the room, what the evidence says about training, and what changes now that results reach patients before you do.

The SPIKES protocol is a six-step framework for delivering serious news to a patient or family — Setting, Perception, Invitation, Knowledge, Empathy, and Strategy. Published in 2000 by Walter Baile, Robert Buckman and colleagues, it is now taught far beyond cancer care.

What is the SPIKES protocol?

SPIKES came out of oncology. Walter Baile, Robert Buckman and colleagues published SPIKES — A Six-Step Protocol for Delivering Bad News in The Oncologist in 2000, and the six letters have been on teaching slides ever since. It was written for cancer. It is now used in hospice, intensive care, primary care and genetics — anywhere a result changes a life — and the Oncology Nursing Society teaches the same six steps to nurses.

What makes it useful isn't clever psychology. It's that the steps have names. A named step can be taught, watched and scored, which is more than you can say for "be compassionate." When a conversation goes badly and you sit down to debrief it, "you skipped the invitation" is a sentence someone can actually act on.

It is also deceptively easy. You can learn SPIKES in ten minutes and fail it in ten seconds. Communication is the first skill to collapse under pressure, and no conversation applies more pressure than this one.

The six steps of SPIKES — and what to say at each one

Here are the six, in order, with the words that work in the room and the way each one usually fails.

1. S — Setting: fix the room before you open your mouth

Private space. Sit down — standing tells the patient you're already leaving. Phone silenced, team told to hold interruptions, and find out who they want with them before you begin. If a daughter needs to be on speakerphone, get her on the line first, not halfway through.

Say: "Before we start — is there anyone you'd like to be here with you?"

What breaks it: delivering the news in a corridor because no room was free. It's the only failure on this list that's purely logistical, and it's one of the most common.

2. P — Perception: find out what they already believe

Ask before you tell. You are calibrating to their reality, not delivering the summary you rehearsed in the car. Some patients suspect everything. Some have been told nothing. A few have already read the report on their phone, which is a problem the original protocol never had to think about.

Say: "What have you been told so far about what we were looking for?"

What breaks it: opening with your monologue. Lead with your version and you've built the entire conversation on a guess about theirs.

3. I — Invitation: ask how much they want to know

The step people skip. It takes eight seconds, and it hands a fragment of control back to someone who has just lost all of it.

Say: "Some people want every detail. Others want the headline and the plan. Which are you?"

What breaks it: assuming everyone wants the full picture right now. Some want it tomorrow, with their son in the room, after they've slept.

4. K — Knowledge: a warning shot, a pause, then plain words

Fire a warning shot so the news doesn't arrive out of nowhere. Then stop talking. Then say the thing in one sentence, in words a frightened person can hold — not "the histology is consistent with malignancy."

Say: "I'm afraid I have difficult news." — pause — "The biopsy shows cancer."

What breaks it: jargon and speed, usually together. This is the moment teams rehearse most often, and the moment clinicians most often rush.

5. E — Empathy: answer the emotion before you answer the question

Name what you see. Then be quiet.

That's the whole step, and it's the hardest one in the protocol. In the original paper the E stands for addressing the patient's emotions with empathic responses — the two are inseparable, which is why "be empathetic" isn't the instruction. The silence after bad news feels endless from where you're standing. It isn't. It's where the person in front of you catches up with what just happened, and it needs to run its course. Most clinicians fill it — with prognosis, with treatment options, with statistics nobody asked for — because information is the thing they know how to do, and helplessness is not. Therapeutic communication techniques are what this step is built on, and they come down to the same discipline: let the silence do its work.

Say: "I can see this isn't what you were hoping for. Take whatever time you need."

What breaks it: rushing to the plan. The plan is step six for a reason.

6. S — Strategy and summary: leave them with a next step, not a cliff

Check whether they're ready to talk about what comes next. Give a concrete plan — the appointment, the phone number, the name of the person who will call them. Then ask them to tell you what they heard, and write it down before they leave, because almost nobody retains what was said after the word "cancer."

Say: "Here's what happens next — and I'll write it down for you before you go."

What breaks it: ending on "we'll be in touch."

Why knowing SPIKES isn't the same as doing it

SPIKES fails in practice far more often than it fails in theory. A clinician can recite six letters in a competency check and still hand over a diagnosis in the first ten seconds, standing up, in a hallway, because the unit is short-staffed and the family caught them by the lift.

Instruction changes this. Exposure doesn't. In a 25-year review of the protocol, McCollom and Tsang (2026) report that clinicians trained with SPIKES "demonstrated measurable improvements following targeted instruction" — instruction, practice, feedback. Not a slide in a folder.

Two steps go missing first, and it isn't an accident which two. The invitation, and the pause. Both cost time. Both feel optional when you're already behind. Both are exactly where the conversation becomes survivable, or doesn't.

The protocol has fair critics as well. It's clinician-centric, and it can read like a screenplay for a scene that refuses to be scripted — real families interrupt, ask about prognosis during step one, or arrive already knowing. Treat the six steps as a spine, not a script.

Reading the six steps is easy. Spotting the missing one in a real conversation, while it's happening, is the skill. Six moments below — each one is a conversation coming off the rails. See how many you can place.

What SPIKES looks like now: telehealth, portals, and news that arrives before you do

The protocol was written for a room. A lot of serious news no longer happens in one.

Video changes the empathy step most. According to McCollom and Tsang (2026), telehealth interactions "lose the nonverbal cues to emotional expression" — the hand on the arm, the shift in posture, the tissues pushed across the desk. On a screen, empathy has to be spoken out loud and on purpose, because it cannot be shown.

Then there's the portal. Results release automatically now, which means a family can read a scan report at eleven at night, days before anyone calls them. That reshapes step two entirely. Your first question is no longer "what have you been told." It's "what have you already read, and what did you make of it?"

Three adjustments follow. Call ahead of a release when the system lets you. Ask where they are and who is with them before you say a word — nobody should hear this in a car. And slow the knowledge step right down on video, because you cannot read a room through a webcam.

How to train a team on SPIKES without practicing on real families

You cannot learn this conversation on the job without someone paying for the lesson, and the person paying is a family.

That's the pressure behind what buyers keep telling us. A training lead at a multi-site clinic network put it plainly on a call this month: "we want every provider to be able to practice with difficult clients before they're in clinic."

What works is unglamorous. Pick the three conversations your team actually has — the serious diagnosis, the flat result after months of effort, the family that wants everything done. Write them as scenarios with the reactions a real family gives you: the interruption, the anger, the prognosis question that arrives four steps early. Then give people repetitions and feedback against the six named steps.

The options are honest ones. Peer roleplay is free, awkward and inconsistent. Simulation with trained actors is the gold standard, and it's rationed — a session or two a year, if the budget survives. AI voice roleplay gives unlimited repetitions with no scheduling, which is why teams use it for the conversations worth rehearsing: practice with AI, not on real patients. It has limits worth understanding before you build a program on it.

Whichever you choose, the shape is the same. Repetitions, feedback, and the six steps as the rubric. Start with the conversation your team dreads most — often the family that wants everything done.