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Guidelines in Chemotherapy
Djumhana Atmakusuma
Dharmais Cancer Hospital
Guidelines
Evidence base medicine:
- level of evidence
- grade of recommendation
Consensus Evidence base medicine
modified (plus local
considerations +
experiences ?)
Standard
operating
procedures
(SOP)
Must be done (mandatory)
Protocols
Guidelines
Consensus
Standard
operating
procedures
(SOP)
Protocols
Clinical Pathway
Guidelines
• A medical guideline (also called a clinical guideline, clinical protocol or clinical practice guideline) is a document with the aim of guiding decisions and criteria regarding diagnosis, management, and treatment in specific areas of healthcare. Such documents have been in use for thousands of years during the entire history of medicine. However, in contrast to previous approaches, which were often based on tradition or authority, modern medical guidelines are based on an examination of current evidence within the paradigm of evidence-based medicine. They usually include summarized consensus statements, but unlike the latter, they also address practical issues.
• Modern clinical guidelines briefly identify, summarize and evaluate the best evidence and most current data about prevention, diagnosis, prognosis, therapy including dosage of medications, risk/benefit and cost-effectiveness. Then they define the most important questions related to clinical practice and identify all possible decision options and their outcomes. Some guidelines contain decision or computation algorithms to be followed. Thus, they integrate the identified decision points and respective courses of action to the clinical judgment and experience of practitioners. Many guidelines place the treatment alternatives into classes to help providers in deciding which
• Additional objectives of clinical guidelines are to standardize medical care, to raise quality of care, to reduce several kinds of risk (to the patient, to the healthcare provider, to medical insurers and health plans) and to achieve the best balance between cost and medical parameters such as effectiveness, specificity, sensitivity, resolutiveness, etc. It has been demonstrated repeatedly that the use of guidelines by healthcare providers such as hospitals is an effective way of achieving the objectives listed above, although they are not the only ones.
GRADE OF CLARITY OF
METHODOLOGIC IMPLICATIONS
RECOMMENDATION RISK/BENEFIT
STRENGTH OF
SUPPORTING EVIDENCE
A.Randomized controlled trials
(RCTs) without important limitations
B. RCTs with important limitations
C+: No RTCs
C: Observational studies
1. Risk / Benefit:
CLEAR
2. Risk / Benefit:
UNCLEAR
• 1A : 1. Risk/benefit: Clear
A. Randomized controlled trials (RCTs) without important
limitations
Implications: Strong recommendation; can apply to most
patients, in most circumstances,
without reservation
• 1B: 1. Risk/benefit: clear
B. RCTs with important limitations (inconsistent results,
methodologic flaws*)
Implications: Strong recommendation; likely to apply to
most patients
• 1C+ : 1. Risk/benefit clear
C+. No RCTs, but RCT results can be unequivocally
extrapolated; or, overwhelming evidence from
observational studies
Implications: Strong recommendation; can apply to most
patients, in mostcircumstances
• 1C: 1. Risk/benefit: clear
C. Observational studies
Implications: Intermediate-strength recommendation; may
change when stronger evidence available
• 2A : 2. Risk/benefit: Unclear
A. RCTs without important limitations
Implic. : Intermediate-strength recommendation; best
action may differ, depending on circumstances or
patients’ or societal values
• 2B: 2. Risk/benefit: Unclear
B. RCTs with important limitations (inconsistent results
methodologic flaws)
Implic. : Weak recommendation; alternative approaches,
likely to be better for some patients under
some circumstances
• 2C: 2. Risk/benefit: Unclear
C. Observational studies
Implic. : Very weak recommendation; other alternatives
may be equally reasonable
* Such situations include RCTs with lack of blinding, and
subjective outcomes, in which the risk of bias in measurement
of outcomes is high; and RCTs with large loss to follow-up.
Consensus
• Consensus has two common meanings.
One is a general agreement among the
members of a given group or community,
each of which exercises some discretion in
decision making and follow-up action. The
other is as a theory and practice of getting
such agreements (for information on the
practice of achieving formal consensus,
see consensus decision-making).
• Achieving consensus requires serious treatment
of every group member's considered opinion.
Once a decision is made it is important to trust in
members' discretion in follow-up action. In the
ideal case, those who wish to take up some
action want to hear those who oppose it,
because they count on the fact that the ensuing
debate will improve the consensus. In theory,
action without resolution of considered
opposition will be rare and done with atte
Standard Operating Procedure
(SOP)
• The terms standard operating
procedure and standing operating
procedure, both abbreviated as SOP, are
used in a variety of different contexts:
healthcare, education, industry, military,
etc
• A standard operating procedure is a set of
instructions having the force of a directive,
covering those features of operations that lend
themselves to a definite or standardized
procedure without loss of effectiveness.
Standard Operating Policies and Procedures
can be effective catalysts to drive performance
improvement and improving organizational
results. [1] Every good quality system is based
on its standard operating procedures (SOPs).
• Protocols ??
Clinical Pathway
CLINICAL PATHWAYS
Multidisciplinary plans (or blue print
for a plan of care) of best clinical
practice for specified groups of
patients with particular diagnosis
that aid in the coordination &
delivery of high quality of care.
Dr Amrizal Muhammad Nur
• Clinical pathway:
- Management & clinical audit tools
- Began with admission & ended with
discharge (“Predictable”)
- Interdiscipinary in focus
- Merging the medical & nursing plans
of care with other disciplines (e.g;
physiotherapy, nutrition, mental health
etc)
Clinical Pathway
Dr Amrizal Muhammad Nur
Episode Model with Stages and Clinical Activities
Problem Diagnosis Therapy Follow Up
Clinical Events
1
Start End
Activities Activities Activities Activities Activities
DBC
2 3 4 5
Intake Diagnosis Pre Therapy Therapy Follow upSTAGES
1
Dr Amrizal Muhammad Nur
Management of Acute Leukemia
Initial Phase
- Diagnosis
MIC (cytology,
flowcytometry,
cytogentics)
- Treatment of
complications
Induction
Therapy
- Pre-induction
tests: focal
infections,organ/
system
abnormalities
- Induction
chemotherapy:
- AML: D3C7
- ALL: LALA 87
Consolidation
Therapy
Treatment of
complications of
chemotherapy
- Consolidation
chemotherapy:
- AML: D3C7
- ALL: LALA 87
Maintenance
Therapy
Hemopoietic
Stem Cell /
Bone Marrow
Transplant-
ation
Follow-
up
Treatment of
complications of
chemotherapy
(1 day–1 week)
(> 1 month)
(> 1 month)
(> 2 years)
(weeks,
months, years)
(> 1,2,5 yrs)
Relaps:
Treatment
How to develop Consensus & Clinical
Pathway in Dharmais Cancer Hospital
Cancer Working Groups
13 cancer working groups (from 28 medical staff group)
• Gynelogical cancer (cervix, ovarium, korpus uteri)
• Breast cancer
• Nasopharyngeal cancer
• Blood cancers
• Lung cancer
• GIT & hepatic cancer
• Urogenital cancer
• Head & neck cancer
• Musculosceletal cancer
• Skin cancer
• Brain cancer
• Pediatric cance
• Ophthalmologic cancer
Guidelines Consensus
• Revision/Development: August 2005-August 2007 (2 yrs) : - 13 Tim Cancer Working Groups
- 54 cancers 82 consensus
• Format: - NCCN algorithm & manuscript
- Algorithm NCCN = clinical pathway
diagnosis, treatment, follow-up,
complication, co-morbidities
• Problems: difficulties in achieving consensus among member of the team in terms of D/, Th/ and follow up ( many references: NCCN, ICN, ASCO, ECCO, ESMO, cancer working groups)
Management of Acute Leukemia
Guideline of the Management of Acute Leukemia:
NCCN, NCI (USA)–Working Group (Europe, others)
evidence base medicine (EBM):
grade of recommendation - level of evidence
National Consensus
on the Management of Acute Leukemia
Hospital Consensus:
Best Clinical Practice
Essential Care
Package = PPE
Self Experience
Clinical Pathway of “ Best Clinical Practice”
and “Essential Care Package (PPE)”
Hospital Consensus: Best Clinical Practice
Hospital Consensus
Best Clinical Practice
+ Nursing SOP +
Nutrition SOP, others
Revision of Essential
Care Package = PPE
Clinical Pathway
of “Best clinical
practice”
Clinical Pathway
of PPE
Clinical Pathway of Acute Myeloblastic
Leukemia (Outpatient or Inpatient Settings)
• CP 1: Diagnosis of Acute Myeloblastic Leukemia
• CP 2: Initial Treatment of Complications
of Acute Myeloblastic Leukemia
• CP 3: Pre-induction Tests
• CP 4: Induction Chemotherapy (CP 4 a, CP 4 b, CP 4 c, etc)
• CP 5: Consolidation Chemotherapy (CP 5 a, CP 5 b, CP 5 c, etc)
• CP 6: Maintenance Chemotherapy (CP 6 a, CP 6 b, CP 6 c, etc)
• CP 7: Treatment of Complications of the Treatment
• CP 8: Follow up of Acute Myelogenous Leukemia (CP 8)
• CP 9: Bone Marrow Transplantation (CP 9 a Autologous BMT, CP 9 b Allogeneic BMT)
• CP 10: Peripheral Blood Stem Cell Transplantation (CP 10 a Autologous PBSCT, CP 10 b Allogeneic PBSCT)
Intervention Visit/Day 1 Visit/Day 2 Visit/Day 3 Visit/Day 4 Visit/Day 5
Assessment Admission :
Demographic data
& other information
Consultation
& Nursing
Care
- Hematologists-
Med. Oncologists
- Clin. Pathologist
Clin. Pathologists
information the result to
HOM (Rp ?)
Diagnostic /
procedures
- Bone marrow
aspiration/ biopsy
- Peripheral blood
aspiration (Rp ?)
Laboratory
tests
- Cytology,Cytoche
mistry, flowcytome
try, Cytogenetics,
DNA analysis
- CBC,blood smear,
hemostasis (Rp
- Results of Lab tests:
cytology,
cytochemistry, CBC,
blood smear,
hemostasis
Result of Lab tests:
Flow cytometry
- Results of Lab tests:
Histology of BMB
plus imprint cytology
- Results of Lab tests:
Cytogenetics & DNA
analysis
Medications /
Nutrition
-Paracetamol
-Free diet *Rp ?)
Information /
Education
- Information (oral
/ written)
- Informed consent
Results cytology/che-
mistry & flowcytome-
try & th/ are informed
to a patient
- Final result is inform
ed to a patient
- Final treatment is
inform- ed to a patient
Outcome - A patient accepts
BMA/BMB
- No complications
- Diagnosis of AML
(cyto-logy/-chemistry)
are finished
- Diagnosis of AML
(immunoctochemistry
/ flowcytometry) is
finished
- Diagnosis of AML
(histology BMB &
imprint cytology) are
finished
- Diagnosis of AML
(cytogenetics & DNA
analysis are finished
Varians
CP 1 (Best Clinical Practice): Acute Myeloblastic Leukemia: - ICD 10: C 95.0
Diagnostic Procedures of AM: - ICD 9-CM:
Persons in charge: Doctor I: Doctor II: Nurse:
Intervention Visit/Day 1 Visit/Day 2 Visit/Day 3 Visit/Day 4 Visit/Day 5
Assessment Admission
Demographic data
& other information
- Admission - Admission - Admission - Admission
Consultation - Hematologist-
Medical Oncologist
- Dentist
- ENT specialist
- Cardiologist - Dentist (result of
panoramic x-ray)
- HMO
Diagnostic /
procedures
- X – ray: Chest ,
teeth panoramic
-EC
-Echocardiography
- Teeth extraction - Teeth extraction
Laboratory
tests
-CBC, LFT, kidney
function, blood
sugar, uric acid
- Cultures (throat,
urine, stool, blood)
- Hepatitis B,C, HIV
- Results of Lab tests:
all laboratory tests,
except cultures
- Results of cultures
are finished
Medications /
Nutrition
- Free diet - Treatment of focal
infection
- Treatment of focal
infection
- Treatment of focal
infection
Information /
Education
- Information (oral
/ written)
- Informed consent
HMO: information:
- results of diagnosis
& treatment
- induction therapy
Outcome - A patient accepts
all activities
- No complications
No abnormalities - All abnormalities (+
infections) disappear
- A patient is ready for
induction therapy
Varians
CP 3 (Best Clinical Practice): Acute Myeloblastic Leukemia: - ICD 10: C 95.0
Pre – induction tests: - ICD 9-CM:
Persons in charge: Doctor I: Doctor II: Nurse:
Intervention Day 1 Day 2 Day 3 Day 4 Day 5
Assessment Admission
Demographic data
& other information
Nurses assessment Nurses assessment Nurses assessment Nurses assessment
Consultation - Hematologist-
Medical Oncologist
Visit HMO
Visit doctor in charge
Visit HMO
Visit doctor in charge
Visit HMO
Visit doctor in charge
Visit HMO
Visit doctor in charge
Diagnostic /
procedures
ECG, if necessary
Chest X-ray if
necessary
Laboratory
tests
-CBC, LFT, kidney
function, blood
sugar, uric acid
- Cultures (weekly)
CBC CBC CBC, LFT,KF,BS CBC
Medications /
Nutrition
-Oral & parentheral
-Pre medications
-D1 Chemotherapy
- See protocols
-Pre medications
-Day 2. Chemotherapy
-Pre medications
-Day 3 Chemotherapy
-Pre medications
- Day 4 Chemotherapy
-Pre medications
-Day 5 Cehmotherapy
Information /
Education
- Information (oral
/ written)
- Informed consent
- Daily information:
a today program
response & adverse
reactions
- Daily information:
a today program
response & adverse
reactions
- Daily information:
a today program
response & adverse
reactions
- Daily information:
a today program
response & adverse
reactions
Outcome - A patient is ready
and suitable for the
induction
cheotherapy
No adverse events of
chemotherapy
No adverse evets of
chemotherapy
No adverse evets of
chemotherapy
- Daily information:
a today program
response & adverse
reactions
Varians
CP 4.a. (Best Clinical Practice): Acute Myeloblastic Leukemia: ICD 10:C 95.0
Induction chemotherapy “D3C7 regimen”: - ICD 9-CM: 39.35
Persons in charge: Doctor I: Doctor II: Nurse:
Intervention Day 6 Day 7 Week 2 Week 3 Week 4
Assessment Nurses assessment Nurses assessment Nurses assessment Nurses assessment Nurses assessment
Consultation Visit HMO
Visit doctor in
charge
Visit HMO
Visit doctor in charge
Visit HMO
Visit doctor in charge
Visit HMO
Visit doctor in charge
Visit HMO
Visit doctor in charge
Diagnostic /
procedures
ECG, if necessary
Chest x ray if neces
ECG weekly
Chest x ray if necess
ECG weekly
Chest x ray if necess
ECG weekly
Chest x ray if necess
Bone Marrow Aspirat.
Laboratory
tests
-CBC CBC, LFT, KF,BS,
cultures
CBC CBC, LFT,KF,BS CBC , bone marrow
cytology-chemistry,
flow cytometry,DNA
Medications /
Nutrition
-Oral & parentheral
-Pre medications
-D6 Chemotherapy
- See protocols
-Pre medications
-Day 7 Chemotherapy
- Antiemetics drugs
- Supportive drugs
- Blood transfusions
- Antiemetics drugs
- Supportive drugs
- Blood transfusions
- Antiemetics drugs
- Supportive drugs
- Blood transfusions
Information /
Education
- Information (oral
/ written)
- Informed consent
- Daily information:
a today program
response & adverse
reactions
- Daily information:
a today program
response & adverse
reactions
- Daily information:
a today program
response & adverse
reactions
- Daily information:
a today program
response & adverse
reactions
Outcome - A patient is ready
and suitable for the
induction
cheotherapy
No adverse events of
chemotherapy
No adverse evets of
chemotherapy
No adverse evets of
chemotherapy
- Daily information:
a today program
response & adverse
reactions
Varians
CP 4.a. (Best Clinical Practice): Acute Myeloblastic Leukemia: ICD 10:C 95.0
Induction chemotherapy “ D3C7 regimen”: - ICD 9-CM: 39.35
Persons in charge: Doctor I: Doctor II: Nurse:
Conclusion
Guidelines
Evidence base medicine:
- level of evidence
- grade of recommendation
Consensus Evidence base medicine
modified (plus local
considerations +
experiences ?)
Standard
operating
procedures
(SOP)
Must be done (mandatory)
Protocols
Guidelines
Consensus
Standard
operating
procedures
(SOP)
Protocols
Clinical Pathway
• Indonesia ?? Guidelines ???