IN-PATIENT WARFARIN CONTROL

at

PINDERFIELDS GENERAL HOSPITAL,

WAKEFIELDBY

PHILIP BOOTH

SENIOR B.M.S.

ANTICOAGULANT CO-ORDINATOR

WE DEAL WITH TWO TYPES OF PATIENT

Patients who are admitted already on warfarin.

Patients who are Inducted onto warfarin whilst in hospital.

WE USE TWO TYPES OF WARFARIN CHART

An Induction Chart, for patients starting Warfarin.

A Continuation Chart, for patients on Warfarin, when admitted to PGH

THESE FORMS ACT AS :

Patient ReferralINR Request FormINR Result SheetDosage Form

CHART DETAILS

Personal Details: Name, Address, Post Code, Date of Birth, Hosp No. Telephone contact, personal contact

Anticoagulant Details :A/C Reason, Duration, INR Range, Drug Info.

WARFARIN CHART TRAVELS

WARD –Sample brought to Lab with Chart by Phlebotomist

LAB – Sample analysed, INR used to calculate Dose. INR, new Dose and Next INR-Check added to Chart.

WARD – Ward Chart returns to Ward on Porters 1-00pm Report –run.

STAFFING

• WEEK-DAYS – 1 BMS 2, Full Time

2 BMS 1, 2 monthly cycle.

• WEEK-ENDS - 1 BMS, May not be from Haem.

SAMPLE NUMBERS

• Monday,Tuesday Fridays :- 10 to 30 patients

• Wednesday,Thursdays :- 5 to 15 patients.

• Induction Patients are tested daily.• Patients with high INRs tested daily.• Patients in control tested once or twice a week.• Only Induction Patients and high INRs tested at

week-ends.

ADVANTAGES OF LAB DOSING

CONSISTANCY OF DOSING

• Doctors have different ideas, from previous Hospital Dosing systems

NEW PATIENTS

• We can obtain accurate personal and medical details for Dawn AC

COMPUTER RECORDS

Ensures all patients INR and Dosage records are kept upto date

ADMITTED PATIENTS

• We know when our Clinic Out-Patients are admitted into PGH. For an operation

DISADVANTAGES OF LAB DOSING

PINK CHARTS

• Not on wards in the mornings, when Consultant rounds take place.

• Can’t be updated with Medical decisions. ie- Warfarin stopped, INR Range changed, New drug started.

• Someone on ward has to remember to update the Chart.

“DOCTORS” !!

• Ward Doctors change the “Suggested Dose” for a reason the Lab doesn’t know anything about.

• For Operation• Medication change• Condition of Patient WHY DON’T THEY

TELL US?

WARFARIN CHARTS

• Get Lost!!• Ward name not

written on• Ward name not

changed when patient moves to a new ward

DISCHARGES

• Not being told by the wards, when a patient is discharged.

• This means they won’t be given an O/P appointment, and will be temporarily lost!

Do not worry!

Dawn AC is at hand

Simply pull a “No Appointment List” once a week

I’m sad, I’ve lost a patient

INCOMPLETE INDUCTION

Patients are sent home before the Induction protcol has been completed

What dose now?Very Frustrating

THE FUTURE

ANSWER

•COMMUNICATION

•COMMUNICATION

•COMMUNICATION.

THE END