Episode 52

Beyond the Surface: Safety Through Effective Terminal Cleaning

How clean is clean? On this episode of Transmission Interrupted, host Jill Morgan dives deep into the crucial topic of infection prevention and terminal cleaning with experts Cassie Prather and Erika Kurili. From debunking myths about how pathogens survive on surfaces, to clarifying the difference between daily cleaning, terminal cleaning, and disinfection, our guests share strategies and best practices for keeping patient care spaces truly safe for all. You’ll hear real-world insights on EPA-approved disinfectants, contact times, high-touch surfaces, equipment challenges, and why training, clear processes, and communication matter most in biocontainment and emergency departments. Whether you’re a frontline healthcare worker, infection preventionist, or just curious about how hospitals handle dangerous pathogens, this episode breaks down what it takes to return spaces to safe operations after caring for high consequence infectious disease patients. Plus, learn how to tackle tricky equipment (like the dreaded mattress!), the role of emotional breaks for cleaning teams, and actionable steps for preparing your facility. Tune in for practical guidance and a fresh perspective on safety through effective terminal cleaning—and discover what really happens “beyond the surface” to keep patient care areas safe. Questions or comments for NETEC? Contact us at info@netec.org. Visit Transmission Interrupted on the web at netec.org/podcast.

Episode Transcript

Download the episode transcript (PDF).

Guests

Erika Kurili, MPH, CIC

Senior Infection Prevention Specialist Corewell Health West

Cassie Prather, MPH, CIC

Infection Prevention Specialist Providence Sacred Heart Medical Center & Children’s Hospital

Host

Jill Morgan, RN

Emory Healthcare, Atlanta, GA Jill Morgan is a registered nurse and a subject matter expert in personal protective equipment (PPE) for NETEC. For 35 years, Jill has been an emergency department and critical care nurse, and now splits her time between education for NETEC and clinical research, most of it centering around infection prevention and personal protective equipment. She is a member of the Association for Professionals in Infection Control and Epidemiology (APIC), ASTM International, and the Association for the Advancement of Medical Instrumentation (AAMI).

Resources

  1. EPA's Registered List L: Disinfectants for Use Against Ebola Virus
  2. Disinfectants for Emerging Viral Pathogens
  3. Considerations for Terminal Cleaning and Decontamination of Special Pathogen Patient Care Rooms
  4. Transmission Interrupted Podcast
  5. NETEC Resource Library
  6. NETEC YouTube
  7. View episode in NETEC Resource Library

About NETEC

A Partnership for Preparedness

The National Emerging Special Pathogens Training and Education Center’s mission is to set the gold standard for special pathogen preparedness and response across health systems in the U.S. with the goals of driving best practices, closing knowledge gaps, and developing innovative resources. Our vision is a sustainable infrastructure and culture of readiness for managing suspected and confirmed special pathogen incidents across the United States public health and health care delivery systems. For more information visit NETEC on the web at www.netec.org.

NETEC Consultation Services

Assess and Advance Your Readiness for Special Pathogens with Free, Expert Consulting. NETEC offers free virtual and onsite readiness consulting to help health care facilities and EMS agencies prepare for special pathogen events. Our targeted support services are delivered by experts selected and assigned to each inquiry based on the unique needs of your organization. Have a question? Ask a NETEC expert. For more information visit: netec.org/consulting-services.
Transcript
Jill Morgan:

Hello and welcome to Transmission Interrupted.

Jill Morgan:

My name is Jill Morgan.

Jill Morgan:

I'm a nurse here at Emory University Hospital in Atlanta, Georgia, and I am the

Jill Morgan:

host today of Transmission Interrupted.

Jill Morgan:

For those of you not yet familiar with NETEC our mission is to set the gold

Jill Morgan:

standard for special pathogen preparedness and response across health systems in

Jill Morgan:

the US with the goals of driving best practices and closing knowledge gaps

Jill Morgan:

and developing innovative resources.

Jill Morgan:

NETEC works alongside and in cooperation with the CDC and is

Jill Morgan:

funded by ASPR the Administration for Strategic Preparedness and Response.

Jill Morgan:

And I am excited and indebted, to the folks that are here with

Jill Morgan:

us today to talk about infection prevention and terminal cleaning.

Jill Morgan:

And I will say that we have two infection prevention specialists with us today.

Jill Morgan:

And it's rare for you to be able to say that you sort of owe your life to a

Jill Morgan:

group of people, but in this case, it really is true that having taken care

Jill Morgan:

of the Ebola patients that we had at Emory, I don't think that we could have

Jill Morgan:

made it through that or had the plans and the processes in place that led

Jill Morgan:

to our success if it weren't for just exceptional infection prevention folks.

Jill Morgan:

And so, my hat is off to infection preventionists, and I'm really

Jill Morgan:

grateful to introduce you guys to the two folks we have with us today.

Jill Morgan:

So, we have with us today Cassie Prather.

Jill Morgan:

She's an infection prevention specialist at Providence Sacred

Jill Morgan:

Heart Medical Center and Children's Hospital in Spokane, Washington.

Jill Morgan:

And Erika Kurili, who is the Senior Infection Prevention

Jill Morgan:

Specialist at Corwell Health West.

Jill Morgan:

I am so excited you guys are here with me today.

Jill Morgan:

I really appreciate it and welcome to Transmission Interrupted.

Cassie Prather:

Thanks for having us.

Erika Kurill:

Thanks, Jill.

Erika Kurill:

Introduction.

Jill Morgan:

you're so welcome, and we're just gonna dive into

Jill Morgan:

just some language and making sure we're all using the same terms.

Jill Morgan:

So obviously infection prevention in terms of biocontainment covers a lot of things.

Jill Morgan:

You know, making sure we're using EPA approved wipes and probably

Jill Morgan:

had a lot to do with the choices of PPE and things like that.

Jill Morgan:

But today we're really specifically gonna talk about something that

Jill Morgan:

we call sort of terminal cleaning.

Jill Morgan:

And so that is a process that would happen, for instance, perhaps

Jill Morgan:

in an emergency department or a biocontainment unit or in a

Jill Morgan:

laboratory after the risk is done.

Jill Morgan:

So after patient care is finished or a patient has moved out or whatever

Jill Morgan:

happens, we're talking about taking on that space and making it usable again.

Jill Morgan:

Safely.

Jill Morgan:

So I'd love to just talk about the terms we use and making sure we're

Jill Morgan:

all in the same place for this.

Jill Morgan:

Like, terminal clean versus dcon, or the difference between terminal

Jill Morgan:

cleaning and just regular cleaning.

Jill Morgan:

I mean, hopefully I want every patient care space to be able to be back and

Jill Morgan:

safely and ready for another patient.

Jill Morgan:

So I would love to dive into this and talk a little bit about

Jill Morgan:

the things y'all know best.

Jill Morgan:

Spaulding Classifications, reading labels, all that kind of stuff, so who

Jill Morgan:

wants to dive in first to sort of the standard room clean versus terminal clean?

Erika Kurill:

I can take that one.

Erika Kurill:

So when we're looking at doing a terminal clean for any of our patients,

Erika Kurill:

obviously we're wanting to make sure that we get every single touch surface

Erika Kurill:

in that area clean from any bioburden.

Erika Kurill:

So, when we do those daily cleans, we're using some of our low level

Erika Kurill:

disinfection, wipes that we have on staff.

Erika Kurill:

We're also looking at trying to make sure that we do high touch

Erika Kurill:

surface on a normal patient.

Erika Kurill:

When we have a patient with a special pathogen, we wanna up those wipes as

Erika Kurill:

much as we possibly can on a daily clean.

Erika Kurill:

So when we're, when we're standing in those rooms and we are kind of waiting

Erika Kurill:

for the next task to hand off with the next patient, It might be wiping

Erika Kurill:

off any of the bed rails, or wiping the door handles, or wiping any of

Erika Kurill:

the countertops or any of those items.

Erika Kurill:

When we're looking at a terminal clean, we're looking at going into that room

Erika Kurill:

after the patient has discharged and really soaking it with a lot of chemicals.

Erika Kurill:

We're looking at really, truly getting the clean bioburden.

Erika Kurill:

We wanna get all of the bioburden off as much as possible.

Erika Kurill:

And then going back in with another process such as a UV light disinfection,

Erika Kurill:

or a hydrogen peroxide spray.

Erika Kurill:

And kind of looking at making sure that we're getting every single surface rid of

Erika Kurill:

any type of organism that we possibly can.

Jill Morgan:

Yeah, it's a lot.

Jill Morgan:

I'm glad you mentioned sort of keeping the bioburden down while

Jill Morgan:

a space is in use, because I think that's absolutely important and

Jill Morgan:

something, you know I don't think I had really thought of before Ebola.

Jill Morgan:

And then after Ebola, I was like, oh my gosh, every time I went into my clinical

Jill Morgan:

shift at work, I'd be like, those night shift nurses are just a hot mess.

Jill Morgan:

And you come through and wipe off your care space and making sure

Jill Morgan:

that the places, for instance, like you said, a bed rail that I'm gonna

Jill Morgan:

lean against, perpetually through the day to deliver patient care.

Jill Morgan:

That I'm wiping that and keeping it clean so that I'm not pressing up against it.

Jill Morgan:

Obviously, in a biocontainment unit that's in my PPE, but in a regular

Jill Morgan:

patient room it might not be.

Jill Morgan:

So, you mentioned wipes and things like that.

Jill Morgan:

Cassie, can you talk us through EPA lists and how you choose the right thing?

Jill Morgan:

And then maybe a little bit about contact time, which I know we

Jill Morgan:

are not so good about obeying.

Cassie Prather:

Sure.

Cassie Prather:

So when we look at picking a disinfectant for our space, specifically for high

Cassie Prather:

consequence infectious diseases, we wanna make sure that that is on a list

Cassie Prather:

that is approved for that pathogen.

Cassie Prather:

So, that means you're looking at list L or Q and you wanna make sure that the

Cassie Prather:

disinfectant that you have within your space, and that may be that typical

Cassie Prather:

purple top or Oxivir or CaviWipes, there's different color tops, but you wanna make

Cassie Prather:

sure those individual cleaning products are registered on one of those EPA lists.

Cassie Prather:

And this just ensures that you actually kill the pathogen that

Cassie Prather:

you're intending to kill and you don't have to go back and do it again

Cassie Prather:

over and over without a disinfectant that really kills that pathogen.

Cassie Prather:

So, that contact time, typically on the front of those wet wipes

Cassie Prather:

or bottles, you'll see like a one, or two, or five minute.

Cassie Prather:

That's indicating the time that that wipe, after you wipe, needs to sit

Cassie Prather:

before you can actually go back to actually ensure that that organism

Cassie Prather:

is killed on top of that surface.

Cassie Prather:

So, if it's a wet time, you wanna make sure that when you are fully saturating

Cassie Prather:

that area and that is the wet space that also has a contact time as well.

Cassie Prather:

So making sure you're fully saturating the area, waiting the amount of

Cassie Prather:

time, and then proceeding with anything else that you're doing.

Cassie Prather:

So, say you have a procedure, or you're going to do an IV, and you're

Cassie Prather:

wiping a surface down, and then you're immediately putting your instruments down.

Cassie Prather:

That doesn't ensure that that organism is not transferred to that instrument

Cassie Prather:

or whatever you're using because you have not allowed that contact

Cassie Prather:

time to fully disinfect or clean.

Jill Morgan:

So really when we think about a contact time we're talking about,

Jill Morgan:

not exactly the same as a kill time, but really the amount of time that you need to

Jill Morgan:

just pause, make sure something's wet with this disinfectant, whatever you've used,

Jill Morgan:

so that it has that time up against these cooties to get them to the point where

Jill Morgan:

we feel like we've killed everything.

Jill Morgan:

And I guess that's a really important point, Cassie, about the difference

Jill Morgan:

between like cleaning something, like if you have visible contamination

Jill Morgan:

on something you, you have to get that off before you can expect

Jill Morgan:

a disinfectant wipe to actually do its job disinfecting, right?

Jill Morgan:

So the separation of I'm gonna clean this because there's stuff on it, and

Jill Morgan:

then I'm gonna wipe it again and make sure it stays wet long enough to have,

Jill Morgan:

its one or three or five, hopefully not five that's so long when I'm

Jill Morgan:

standing there, disinfectant clean time.

Jill Morgan:

So that's that kill time for that pathogen, right?

Jill Morgan:

Did I say all that right?

Cassie Prather:

Yeah, so you just wanna clean first, which that physical

Cassie Prather:

cleaning removes that dirt and germs, or blood, or body fluid, from objects and

Cassie Prather:

surfaces, and then that disinfecting, that going back in to do it again.

Cassie Prather:

That really kills the remaining germs on the surface so you can lower the risk

Cassie Prather:

of spreading that disease or illness.

Jill Morgan:

And I wanna go back, I think, obviously we're talking about some

Jill Morgan:

very scary pathogens, and I get that.

Jill Morgan:

Absolutely understand people's level of discomfort and fear, perhaps in

Jill Morgan:

some cases, about these pathogens.

Jill Morgan:

But honestly, you guys, I know on the every day deal with some pathogens

Jill Morgan:

that are much more difficult to kill in the hospital environment.

Jill Morgan:

So I'm really grateful that, for instance, Ebola and Marburg, Lassa fever, are

Jill Morgan:

pretty wimpy in the environment on a hard surface when I know where they are.

Jill Morgan:

Compared to C. diff, or C. auris, or those kinds of things that

Jill Morgan:

could be super difficult to kill.

Jill Morgan:

Can I give you just a second to, to talk about that?

Jill Morgan:

About those relative challenges?

Jill Morgan:

Erica, what do you think?

Erika Kurili:

Yeah, absolutely.

Erika Kurili:

So we do see a lot of these organisms that are very difficult to clean.

Erika Kurili:

You touched on two of the most important ones that we talk about on a day-to-day

Erika Kurili:

basis right now, C. diff and C. auris.

Erika Kurili:

So we wanna make sure that when we are using the disinfectant that we

Erika Kurili:

are using, as Cassie alluded to, the correct disinfectant for that organism.

Erika Kurili:

So, we do go back to those EPA lists quite frequently as infection

Erika Kurili:

preventionists to ensure that what we are using has been tested and correctly

Erika Kurili:

regulated to ensure that it is going to kill what we want it to kill.

Erika Kurili:

As you had mentioned, a lot of our special pathogens of known

Erika Kurili:

right now are pretty wimpy.

Erika Kurili:

They're very easy to kill and I think that's a big misconception

Erika Kurili:

that a lot of people think.

Erika Kurili:

Ebola is very scary and rightfully so, but it is also one of the

Erika Kurili:

easiest organisms to kill.

Erika Kurili:

So we actually do not have a specific cleaning wipe here

Erika Kurili:

at Corwell Health that we use.

Erika Kurili:

Well, if we know what this pathogen of concern is we don't use a specific wipe.

Erika Kurili:

We use our normal day-to-day cleaner.

Erika Kurili:

And obviously if we are concerned with some of those bigger organisms that we

Erika Kurili:

know are more difficult to clean, we would appropriately change our method and use

Erika Kurili:

a little bit different of a disinfectant such as a bleach based wipe for like

Erika Kurili:

the  C. diff or the C. auris patients.

Jill Morgan:

Yeah, it's funny.

Jill Morgan:

I think, I see this happen and I, in many ways understand it, that if a wipe

Jill Morgan:

smells nice and doesn't seem to be too harsh, I think it can't be that powerful.

Jill Morgan:

And then when I have something that's really dirty or really icky that's what

Jill Morgan:

I reach for the bleach wipes or something else that just seems like, I don't know,

Jill Morgan:

caustic and dangerous and whatever.

Jill Morgan:

That there's something affiliated with that sort of super awful smell

Jill Morgan:

that must go with being clean.

Jill Morgan:

And of course, those things don't go together, right?

Jill Morgan:

That's why I am glad you emphasized the matching of the pathogen and

Jill Morgan:

the disinfectant are so important.

Jill Morgan:

Because you just don't need to ruin equipment, or furniture, or surfaces using

Jill Morgan:

a disinfectant that isn't appropriate for the pathogen you're talking about.

Erika Kurill:

Absolutely.

Erika Kurill:

And I just wanna add that bleach is very caustic to our equipment.

Erika Kurill:

You had mentioned that it is very caustic.

Erika Kurill:

And it's also hard for our patients to have to breathe that in daily.

Erika Kurill:

So being mindful of what our patients are going to experience as well, if

Erika Kurill:

we're cleaning excessively for any of these special pathogens, and, making

Erika Kurill:

sure that we are using the appropriate disinfectant for the desired pathogen.

Jill Morgan:

So stinky does not mean more effective.

Jill Morgan:

Alright, so Cassie, let me circle back to you and talk about, we mentioned

Jill Morgan:

cleaning first and then disinfecting, but even beyond that, there's some

Jill Morgan:

methodology that's fairly important here.

Jill Morgan:

Can you talk about that most of us in biocontainment are used

Jill Morgan:

to this idea of zones of, you know, a hot, warm and cold zone.

Jill Morgan:

Or green, yellow, red.

Jill Morgan:

But with cleaning and disinfecting, we're actually even drilling

Jill Morgan:

down even further than that.

Cassie Prather:

Yeah.

Cassie Prather:

So I think, when we talk about those rooms we're kind of narrowing

Cassie Prather:

down the risk of spreading that pathogen from person to person.

Cassie Prather:

So if it's a high touch surface, you're cleaning it multiple times

Cassie Prather:

in a day with a disinfectant to reduce the spread of that pathogen.

Cassie Prather:

I think something that's we should consider during

Cassie Prather:

this is how you're cleaning.

Cassie Prather:

So are you, cleaning from dirty to clean, or are you cleaning from clean to dirty?

Cassie Prather:

So it's really important, those are all parts of the education and learning

Cassie Prather:

when it comes into these cleaning and disinfectants to ensure that you're

Cassie Prather:

confident in killing the pathogen or the organism that you want to kill.

Cassie Prather:

So when we do clean those high touch surfaces we do wanna make

Cassie Prather:

sure we're cleaning from the cleanest area to the dirtiest area

Cassie Prather:

ensuring you're not spreading that pathogen elsewhere to the outside.

Cassie Prather:

So when you look at a patient care room, you really wanna start from

Cassie Prather:

those outsides and then really bring it into the inside of where that

Cassie Prather:

patient is or moves around the most.

Cassie Prather:

And same with a bathroom you wanna go to the outside in,

Cassie Prather:

typically from top to bottom.

Jill Morgan:

Yeah, I think that's a good point that, you know, I

Jill Morgan:

can't do anything about the fact that my patient in the bed is still

Jill Morgan:

generating these pathogens, right?

Jill Morgan:

I mean, they're still sick, they're still, I can't do anything about that fact, but

Jill Morgan:

that doesn't mean that if I'm gonna be in the room I have to be exposed to it all

Jill Morgan:

the time because I'm gonna try to keep everything outside those bed rails clean.

Jill Morgan:

So if a patient needs to be cleaned and turned, which they

Jill Morgan:

do a lot, that's different.

Jill Morgan:

I'm doing a targeted task there of cleaning this patient that's different

Jill Morgan:

than my room cleaning, where I do wanna start high and clean and work towards my

Jill Morgan:

dirtiest zone, which is that patient bed.

Jill Morgan:

But that doesn't mean that, for instance, you can't address cleaning

Jill Morgan:

up a patient, but you wouldn't start a patient's bath with their bottom right?

Jill Morgan:

That would be gross.

Jill Morgan:

So you know, you wanna start from clean and move towards

Jill Morgan:

the epicenter of dirt there.

Jill Morgan:

So yes, thanks for that, I think the method is so important.

Jill Morgan:

And I think that gets to some of the things that people have heard

Jill Morgan:

about infection prevention, cleaning and disinfection, and terminal

Jill Morgan:

clean, that maybe aren't so true.

Jill Morgan:

Like we've talked about the importance of, okay, so we're gonna keep it

Jill Morgan:

clean on the regular, reduce the bioburden on the regular basis so

Jill Morgan:

that our staff are at lower risk.

Jill Morgan:

When a patient leaves we're going to do thorough cleaning, right?

Jill Morgan:

Just eliminating any bioburden that's visible.

Jill Morgan:

And then we're gonna do a disinfection being very cognizant

Jill Morgan:

of wet time, contact time.

Jill Morgan:

Starting around the outside and moving in.

Jill Morgan:

Doing glove changes, all the things that we would need to

Jill Morgan:

do, making sure everything's staying wet the length of time.

Jill Morgan:

But, there's some things we hear that might not be so helpful, right?

Jill Morgan:

Like, do I have to throw away everything?

Jill Morgan:

And do I have to like, am I gonna have to figure out how to get rid of a whole bed?

Jill Morgan:

What about other durable medical equipment or, I've heard some people say I could

Jill Morgan:

just close the door and let it sit there for a week and it would be okay.

Jill Morgan:

So can we go through some of these myths and sort of pick them apart a little bit?

Cassie Prather:

Yeah, absolutely.

Cassie Prather:

Some of those myths.

Cassie Prather:

especially about these high consequence pathogens, I think, if we shut the

Cassie Prather:

door and turn up the heat really high then it'll be safe to go back in.

Cassie Prather:

Or, if we clean six times instead of four times it'll definitely be gone from there.

Cassie Prather:

But I think the important pieces that we just talked about, those daily

Cassie Prather:

cleans, getting all those high-touch, high clean services, and then once that

Cassie Prather:

patient has left the space, having that clean be what we just talked about.

Cassie Prather:

From those cleanest spaces to the dirtiest spaces, top to bottom.

Cassie Prather:

Making sure you get all of those germs, residues, impurities,

Cassie Prather:

from those objects and surfaces.

Cassie Prather:

And then really setting up your space to then go into your terminal clean.

Cassie Prather:

So that terminal clean is really going to be, it can look very

Cassie Prather:

different in different facilities.

Cassie Prather:

You can have a hydrogen peroxide vapor.

Cassie Prather:

You can have a different set of cleaning tools that you use with a different EPA

Cassie Prather:

registered disinfectant and cleaning.

Cassie Prather:

And then after that, after you do that terminal clean, so for example

Cassie Prather:

we use a hydrogen peroxide vapor.

Cassie Prather:

And once that vapor is done and it has settled and it is safe to walk

Cassie Prather:

back in that room you should be able to walk in that room without PPE,

Cassie Prather:

because at that point you are clean, you have killed all your organism.

Cassie Prather:

Anything that is left in that room should be effectively cleaned.

Cassie Prather:

Now, after that, I think we get into more myths where they say, you know, maybe

Cassie Prather:

we have to go clean it two more times.

Cassie Prather:

And I, I would just encourage that education around why we're cleaning

Cassie Prather:

two more times, because maybe it is a cosmetic clean, but using plain language

Cassie Prather:

around, okay, we're gonna make this room look pretty I think is really

Cassie Prather:

important, just to reduce fear around maybe the fact that that room isn't

Cassie Prather:

safe to go in anymore, or it hasn't been cleaned three, four, or five times.

Cassie Prather:

So, Erica, I don't know if you have anything to add

Erika Kurill:

Yeah, just wanted to add that there is a big misconception as well

Erika Kurill:

right now that we were diving into as a NETEC infection prevention work group

Erika Kurill:

recently related to having two or three days between discharge and that clean.

Erika Kurill:

And there's a big misconception that we were kind of trying to dive into and look

Erika Kurill:

into the literature and say, why are we doing two or three days after a discharge?

Erika Kurill:

So, really diving into the why behind that.

Erika Kurill:

The real reason is, like Cassie said, we wanna get that cosmetic clean in, but it

Erika Kurill:

is also an emotional break for some of your team members who might be doing the

Erika Kurill:

cleaning, but they've also been caring for the patient for X amount of days.

Erika Kurill:

So we just want to be mindful of why are we doing that clean

Erika Kurill:

after a two day downtime as well.

Erika Kurill:

And how long do you wanna keep your room down?

Erika Kurill:

That could be very facility based, so your facility might come up with

Erika Kurill:

one stance, and another facility will come up with another stance based on

Erika Kurill:

their current setup and what their leadership wants to have moving forward.

Erika Kurill:

You might wanna communicate as well with your state or local

Erika Kurill:

or federal regulations as well.

Erika Kurill:

Mainly your local or your state for your facility, to see if there is

Erika Kurill:

something that you need to follow from their perspective on how long

Erika Kurill:

you need to keep that room down.

Jill Morgan:

Yeah, that's a great point because I do think, there's

Jill Morgan:

nothing magic about two or three days, but there might be some other

Jill Morgan:

practical implications, right?

Jill Morgan:

On both sides.

Jill Morgan:

So, one would be okay, it gives everybody a chance to sort of cycle down and

Jill Morgan:

relax and the cleaning of the room doesn't have to be the biggest priority.

Jill Morgan:

They can take care of themselves and then go back in fresh to do such a big job.

Jill Morgan:

I think the other thing is that some of these folks will be

Jill Morgan:

cleaning, for instance, their emergency department space.

Jill Morgan:

And certainly, there aren't many emergency rooms that just have spaces that can

Jill Morgan:

sit open and not be used, and certainly not be used and not pose another risk.

Jill Morgan:

Because, you know, if there's an empty space, somebody's opening

Jill Morgan:

that door to try to figure out where that piece of equipment went that

Jill Morgan:

they're looking for or whatever.

Jill Morgan:

It's really hard to, it's hard to lock down an emergency department

Jill Morgan:

space and keep people out.

Jill Morgan:

Thinking about strategies, a facility might have two different strategies.

Jill Morgan:

One for their biocontainment unit where that staff has been trained, they're

Jill Morgan:

gonna do the cleaning, and then a different strategy for their emergency

Jill Morgan:

department where the patient's moved out and now we've gotta get that room back

Jill Morgan:

up into service as fast as possible.

Jill Morgan:

And so I think it's important to say that while a lot of places do use UV

Jill Morgan:

light, vaporized hydro peroxide or something similar, none of those are

Jill Morgan:

actually required because of what you guys have already mentioned.

Jill Morgan:

You are using an EPA approved disinfectant.

Jill Morgan:

You are making sure, probably with the use of a trained observer, that somebody's

Jill Morgan:

hit every single spot in that room that we have cleaned everything that's maybe

Jill Morgan:

a second person has come through and done it, but there's nothing that's required

Jill Morgan:

about having that additional piece.

Jill Morgan:

I think a lot of hospitals put them into place, for instance, for things

Jill Morgan:

like C. diff or C. auris, because we know that those can be such difficult

Jill Morgan:

pathogens to get in all the tiny nooks and crannies that would be hard to kill.

Jill Morgan:

And certainly if you've got a bed that's been used in a biocontainment unit,

Jill Morgan:

this is where I think probably the two or three day myth came about, was this

Jill Morgan:

idea that in a biocontainment unit where you have a lot of air exchanges,

Jill Morgan:

you could get complete desiccation, or drying out of these viral particles.

Jill Morgan:

Whether that's completely true or not, nobody's gonna let you just do those

Jill Morgan:

experiments in your backyard, but basically you're saying that as long

Jill Morgan:

as I don't have visible bioburden, blood or body fluids that are holding

Jill Morgan:

onto that pathogen, then is probably true that they're not gonna live

Jill Morgan:

very long on a dry surface like that.

Jill Morgan:

So a lot of nuances here that I think are tough for non-IPs

Jill Morgan:

to wrap our brains around.

Jill Morgan:

We've talked a lot about all these different tasks that need to be done,

Jill Morgan:

but who's actually doing this work?

Jill Morgan:

Erica, you might have alluded to this, right,?

Jill Morgan:

Your staff might need a break, like, who's doing the work of cleaning these

Jill Morgan:

rooms once a patient's moved out?

Jill Morgan:

Or we'll set aside the who does the work while the patients are there,

Jill Morgan:

because typically, I think most of those being done by the patient care team.

Erika Kurill:

Yeah, absolutely.

Erika Kurill:

So obviously as you had mentioned, some teams, it's very facility based.

Erika Kurill:

Some teams do have their clinical team that was caring for the patient going back

Erika Kurill:

in and doing that final terminal clean.

Erika Kurill:

Other people have, contracted out to an environmental services partner

Erika Kurill:

and that team has come in and they're trained to wear the appropriate

Erika Kurill:

PPE for the allotted time that they need to, to clean those rooms.

Erika Kurill:

And then some facilities will also train their own environmental services

Erika Kurill:

team if they have one on site.

Erika Kurill:

So, very facility based, depending on what your leadership is looking at

Erika Kurill:

and how they want to pull resources within your own organization would

Erika Kurill:

be something to look into as well.

Jill Morgan:

Yeah.

Jill Morgan:

Cassie, do you have anything to add to that?

Cassie Prather:

Facility based as well.

Cassie Prather:

Just creating a process that everyone is aware of, who is responsible for that

Cassie Prather:

terminal clean is important as well.

Jill Morgan:

Yeah.

Jill Morgan:

Yeah.

Jill Morgan:

You don't want one person thinking somebody else cleaned something.

Jill Morgan:

You want definitely documented who did what and why, and what they were wearing.

Jill Morgan:

And that's something important even for your occupational health folks, right?

Jill Morgan:

This is still if your room has not been declared clean yet, these people

Jill Morgan:

are probably also gonna end up in your list of people that you're monitoring.

Jill Morgan:

And so it's important to know when they were in there and what they were doing and

Jill Morgan:

what they were wearing when they did it.

Jill Morgan:

Super important.

Jill Morgan:

These are not easy decisions because sometimes getting people

Jill Morgan:

trained into PPE and these processes can be labor intensive.

Jill Morgan:

And so a lot of facilities might have a process that they use for,

Jill Morgan:

I will say normal patient care.

Jill Morgan:

And then their biocontainment might be a little different because we

Jill Morgan:

are all dealing with things like staff turnover, and how do we

Jill Morgan:

keep a cohort of people trained?

Jill Morgan:

And so if that's easier for you to keep your EVS leadership, for instance,

Jill Morgan:

trained or their shift leaders trained versus your nurses or your bedside

Jill Morgan:

clinicians, of whatever type, that might be your choice or vice versa.

Jill Morgan:

So I think you really have to think about what makes sense for your facility, who

Jill Morgan:

you're gonna have that's comfortable and competent in doing all this.

Jill Morgan:

And I will say, my husband would probably agree, that cleaning does not

Jill Morgan:

necessarily come naturally to some of us.

Jill Morgan:

So we have to be reminded and we have to be coached and encouraged on what

Jill Morgan:

you do and in what order, because that's not always my job as a nurse.

Jill Morgan:

I do wipe the bedside that I'm gonna lean against, but I'm not

Jill Morgan:

thinking about room cleaning.

Jill Morgan:

That's a different skillset.

Jill Morgan:

Can we talk a little bit about, equipment.

Jill Morgan:

I think a lot of people got this idea that, they were gonna

Jill Morgan:

have to throw everything away.

Jill Morgan:

So can you guys talk about even just a, I don't know, a vital

Jill Morgan:

sign machine or a, an IV pump?

Jill Morgan:

You know, sort of the really typical pieces of equipment, maybe even the

Jill Morgan:

dreaded mattress, and what you think are good plans or strategies for those.

Erika Kurill:

So we do have, a partner here at Corwell Health that will

Erika Kurill:

allow us to discard a lot of items.

Erika Kurill:

I don't think that a mattress will fit into the bin that they give us though.

Erika Kurill:

So to your point, it's very important for us to be able to clean some of

Erika Kurill:

those larger items rather than having to fit them into a 55 gallon drum.

Erika Kurill:

So you're absolutely correct.

Erika Kurill:

With those EPA disinfectants, as long as they are fitting the pathogen that we are

Erika Kurill:

concerned about, we can absolutely wipe off most of those pieces of equipment

Erika Kurill:

and utilize them again and again.

Erika Kurill:

We do have a lot of studies that go into those EPA lists, so trusting the

Erika Kurill:

disinfectants that we are using for the pathogens, that they have been tested

Erika Kurill:

for, is a huge part of the special pathogen process, and making sure that

Erika Kurill:

we are confident in the studies that have been done for those cleaning chemicals and

Erika Kurill:

disinfectants as well as the PPE as well.

Erika Kurill:

Yes, most of the items you can absolutely clean and disinfect with the appropriate

Erika Kurill:

disinfectant and then you may reuse those, obviously it will be facility based.

Erika Kurill:

So, whatever your team is comfortable with for each of those

Erika Kurill:

items may need to be discussed.

Erika Kurill:

Maybe if you're bringing in a portable ultrasound machine,

Erika Kurill:

what does that look like?

Erika Kurill:

But most items can be reused after they're appropriately disinfected.

Jill Morgan:

Thanks.

Jill Morgan:

Cassie?

Cassie Prather:

Yeah, I think those are all really great points, Erica.

Cassie Prather:

With those different machines as well I think one thing that we do tend

Cassie Prather:

to look at a little bit more closely with high consequence pathogens

Cassie Prather:

is do those equipment have extra things on them or surrounding them?

Cassie Prather:

And I think sometimes you can get materials or extra cords or things.

Cassie Prather:

So really eliminating all the extra things that are on those machines or

Cassie Prather:

around those machines if you don't need them at the time, so paying attention

Cassie Prather:

to that I think would be important.

Cassie Prather:

It's a little bit less to disinfect and clean at the end of that

Cassie Prather:

terminal clean when we have tired staff and a lot of things to clean.

Cassie Prather:

And I also like, just my IP brain over here, making sure that we have chairs

Cassie Prather:

that are not fabric in our room or we don't have any sort of breaches in that

Cassie Prather:

medical equipment, I think is also really important too before we use it, because

Cassie Prather:

that puts it into a different category.

Cassie Prather:

But, if you have a fully functioning working mattress without rips or tears,

Cassie Prather:

You can absolutely disinfect that.

Cassie Prather:

And same with those machines as well

Jill Morgan:

Great point that one of the things we wanna do to make this

Jill Morgan:

job easier is on the front end, right?

Jill Morgan:

Before you put that patient, you know, they're sitting in your triage, they've

Jill Morgan:

had a positive travel and symptom screen, and now you wanna put them into

Jill Morgan:

a, an ER space, look at that space.

Jill Morgan:

Is the mattress intact?

Jill Morgan:

Do I have a fabric chair in there?

Jill Morgan:

Is there something else in there that perhaps I need to get outta there first

Jill Morgan:

so I don't have to clean all that stuff?

Jill Morgan:

And then, great point, Cassie, that you know, we talk about minimizing waste

Jill Morgan:

and part of that cannot just be also minimizing the stuff you have to clean.

Jill Morgan:

So, right, if somebody's gonna go in with an ultrasound and I only need one

Jill Morgan:

probe, there's no need for me to take the whole stand and the other probes

Jill Morgan:

and all the other stuff in with me.

Jill Morgan:

Let's just put in one thing at a time so that I don't end up with

Jill Morgan:

all these pieces in there that then have to be handled in some way.

Jill Morgan:

So, great points there.

Jill Morgan:

And thank you for mentioning trash because I think a big piece of this

Jill Morgan:

terminal clean and decon is that people will be creating waste from using wipes

Jill Morgan:

and figuring out all the disposable things that have to be thrown away.

Jill Morgan:

And then all of this does have to be packaged up either to be processed

Jill Morgan:

at your own facility, or put into your incinerator, or to be moved out,

Jill Morgan:

to be handled by your waste vendor.

Jill Morgan:

And so, as Cassie said, a mattress can be quite a challenge.

Jill Morgan:

So if you have a mattress that's not intact, first of all, ick!

Jill Morgan:

Talk to your infection prevention now, because you don't want

Jill Morgan:

that for any of your patients.

Jill Morgan:

But if you end up with a mattress, i'm gonna say now, on the behalf of

Jill Morgan:

the Healthcare Waste Institute, please reach out to your waste vendor as soon

Jill Morgan:

as you know that, so that you can start talking about how you would get rid

Jill Morgan:

of a mattress in the case of a high consequence infectious disease patient.

Jill Morgan:

Because if that mattress is compromised, we don't wanna further put staff

Jill Morgan:

at risk by having you like try to cut it apart or anything like that.

Jill Morgan:

There are strategies, but this is something that really takes the

Jill Morgan:

input of your waste vendor and making sure that you can come to

Jill Morgan:

something that is agreeable to everybody and safe for everybody.

Jill Morgan:

So please, A, you do not have to throw away an intact mattress.

Jill Morgan:

B, protect your mattress in some way if you can.

Jill Morgan:

You know, just so it doesn't get contaminated, clean on the regular,

Jill Morgan:

but if you end up with some big piece of equipment, like a mattress, really

Jill Morgan:

your waste vendor has to be part of your decision making because they're

Jill Morgan:

gonna help direct how you handle that.

Jill Morgan:

So that's my plug.

Jill Morgan:

Alright.

Jill Morgan:

Well I want to thank you guys, but also give you the opportunity to add in

Jill Morgan:

any little nuggets here that you think would be helpful for facilities of any

Jill Morgan:

kind, being able to take on this kind of patient care and get back to normal

Jill Morgan:

operations as quickly as possible.

Cassie Prather:

I think I would say know what kind of products you're

Cassie Prather:

utilizing and their contact times and what they're effective against is going

Cassie Prather:

to be something that's really important.

Cassie Prather:

I think having a process that's easy to use and easy for everyone

Cassie Prather:

to follow is very important and then educating to that process.

Cassie Prather:

So if there are apprehensions about the cleaning and disinfection

Cassie Prather:

process, you're really taking the time to educate why you're doing what

Cassie Prather:

you're doing or how you're cleaning.

Cassie Prather:

And then if that's not enough, creating a validation process to really reinforce

Cassie Prather:

what processes you have in your facility to get rid of all of those extra myths

Cassie Prather:

and fear around returning to a space that maybe they don't think is as clean

Cassie Prather:

or they're gonna be infected later on.

Jill Morgan:

I think those really good, and I like the idea of making

Jill Morgan:

sure that people are comfortable with the process enough to really feel like

Jill Morgan:

they can go back to their jobs safely.

Jill Morgan:

that's a great point.

Jill Morgan:

Thanks Cassie.

Jill Morgan:

Erica.

Erika Kurill:

Yeah, I just wanna add to that.

Erika Kurill:

Cassie, hit it right on the head.

Erika Kurill:

Training is so important and getting out there and repetition

Erika Kurill:

of the cleaning process.

Erika Kurill:

And what is your process after you have validated, obviously, that you're using

Erika Kurill:

the appropriate disinfectant for each of the suspected highly infectious diseases?

Erika Kurill:

But I think it's so important too that we have that partnership with our

Erika Kurill:

environmental services team members, or your contracted team members if that's

Erika Kurill:

who you're going to use, and having that process built into it and having your

Erika Kurill:

staff aware of the process so that they know when they are dealing with these

Erika Kurill:

patients that they are sequestering the waste and that they're not just putting

Erika Kurill:

it out into the hallways or into the soiled utility rooms that they might

Erika Kurill:

normally be doing for a normal patient.

Erika Kurill:

But Cassie hit it right on the top three things would be making sure that

Erika Kurill:

you have your disinfectant, you have a process in place, and then making

Erika Kurill:

sure that you're training and are comfortable with the process so that

Erika Kurill:

you can almost do it in your sleep.

Erika Kurill:

Maybe not to that extent, but you want to make sure that when you put on PPE,

Erika Kurill:

you wanna make sure that you've done it a few times so that you've done

Erika Kurill:

it before and it's not anything new that you're learning right in time.

Erika Kurill:

We obviously have the ability to do just-in-time training for a lot of

Erika Kurill:

things, but it just brings that sense of confidence and allowing them to

Erika Kurill:

focus on the care of the patient.

Erika Kurill:

If we have that education laid out in front of them a little bit more.

Jill Morgan:

Excellent points and I really wanna thank you guys.

Jill Morgan:

I think this actually fits in so well as a part that probably has been

Jill Morgan:

not quite emphasized enough in the high consequence infectious disease

Jill Morgan:

portion of The Joint Commission's national performance goals, right?

Jill Morgan:

So what they say is yes, you have to be able to identify, isolate, and

Jill Morgan:

form, and that's important obviously on the front end, we want people

Jill Morgan:

to be emphasizing those things and really early identification.

Jill Morgan:

So key for staff safety.

Jill Morgan:

But there's this other big piece, which is infection prevention and

Jill Morgan:

making sure people know, how and what to use, and the processes and the PPE

Jill Morgan:

that they should use for that cleaning and disinfection so that you are,

Jill Morgan:

not creating a dangerous environment within your healthcare facility.

Jill Morgan:

And that you're able to contain these things.

Jill Morgan:

I felt like, as a caregiver during Ebola, that it was part of my job to sort of, you

Jill Morgan:

know, I'm the guardian keeping Ebola in that little room behind me and none of it

Jill Morgan:

is gonna get out into our anteroom, into the rest of the hospital, and certainly

Jill Morgan:

not into the community that I live in.

Jill Morgan:

Those are really heavy obligations and concerns and so we want

Jill Morgan:

people to be comfortable and confident in these processes.

Jill Morgan:

So, t hank you guys so much.

Jill Morgan:

This was really interesting to dive into what we mean when we say terminal

Jill Morgan:

cleaning and what that is, and maybe a little bit about what that isn't.

Jill Morgan:

So thank you guys.

Jill Morgan:

For those of you listening at home, thanks for tuning in to

Jill Morgan:

this episode on terminal cleaning.

Jill Morgan:

We hope you'll join us for future episodes on a wide range of topics from healthcare

Jill Morgan:

worker safety, which this obviously was to personal protective equipment, which

Jill Morgan:

everything is for me, and even more about infectious diseases of all kinds.

Jill Morgan:

So thank you.

Jill Morgan:

If you have any questions for NETEC, or ideas for future shows, please feel

Jill Morgan:

free to contact us at info@netec.org.

Jill Morgan:

That's info at NETEC, NETEC.org,

Jill Morgan:

and you can find us on the web at NETEC.org/podcast.

Jill Morgan:

Where you can also subscribe to future episodes and find

Jill Morgan:

more about today's topic.

Jill Morgan:

So we will see you next time on Transmission Interrupted.

About the Podcast

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Transmission Interrupted
Presented in cooperation with the CDC and funded by ASPR, the Assistant Secretary for Preparedness and Response. For more information, visit NETEC on the web at www.netec.org.