This document discusses the diagnosis and assessment of chronic obstructive pulmonary disease (COPD) according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2014 guidelines. It describes how COPD should be assessed based on symptoms, spirometry results, exacerbation risk, and comorbidities to determine a patient's category (A, B, C, or D). Spirometry is required to diagnose COPD, defined as a post-bronchodilator FEV1/FVC ratio of less than 0.7. Severity is classified according to FEV1 percentages into GOLD stages 1 to 4.
5. By 2020, COPD is projected to be the third
leading cause of chronic disease mortality
worldwide1
Diarrhoeal
Disease
1990
Perinatal Disorders
Ischaemic heart
disease
Cerebrovascular
disease
Lower
Respiratory
Infections
COPD
Lower
respiratory
infections
COPD Trachea,
bronchus and
lung cancers
Road traffic
accidents
2020
1. Murray CJL et al. Lancet 1997; 349:1498-1504
Bars are used to illustrate chronic disease ranking only and do not represent
actual values
6. Burden of COPD
More than 3 million people died of COPD in 2005, which is equal to 5%
of all deaths globally that year. Almost 90% of COPD deaths occur in
low- and middle-income countries.
The primary cause of COPD is tobacco smoke (through tobacco use or
second-hand smoke).
The disease now affects men and women almost equally, due in part to
increased tobacco use among women in high-income countries.
COPD is not curable, but treatment can slow the progress of the
disease.
Total deaths from COPD are projected to increase by more than 30% in
the next 10 years without interventions to cut risks, particularly
exposure to tobacco smoke.
WHO Fact Sheet No. 315 November 2012
9. Definisi…
PPOK
GOLD 2014: PPOK yaitu Penyakit paru yang
dapat dicegah dan diobati, ditandai oleh
hambatan aliran udara persisten yang
biasanya bersifat progresif dan berhubungan
dengan respon inflamasi paru terhadap
partikel atau gas beracun/berbahaya,
eksaserbasi dan penyakit komorbid
berkontribusi terhadap berat penyakit.
10. Definisi PPOK
Penyakit yg :
Dapat diobati dan dicegah
Ditandai oleh persistent airflow limitation
Yg biasanya progresif dan ada hub dg
Peningkatan respons inflamasi kronik
Di sal nafas dan paru thd noxious particles
atau gas
Eksaserbasi dan komorbiditas memberi
kontribusi pd overall severity in individual
patients
14. LUNG INFLAMMATION
COPD PATHOLOGY
Oxidative
stress Proteinases
Repair
mechanisms
Anti-proteinases
Anti-oxidants
Host factors
Amplifying mechanisms
Cigarette smoke
Biomass particles
Particulates
Pathogenesis of COPD
Source: Peter J. Barnes, MD
15. Patogenesis PPOK
Penyempitan-
fibrosis sal napas
Asap Rokok/Gas berbahaya
Inflamasi di Paru
Hipersekresi
mukus
Kerusakan
parenkim paru
Kerusakan
vaskuler paru
Gangguan Faal Paru
Barnes PJ, 2005, Decramer M et al, GOLD 2014
16. Patologi
Sal nafas besar
Infiltrasi sel radang
Kel mukus hipertrofi
Sel goblet
Sal nafas kecil
Penimbunan kolagen,
jar ikat
Metaplasi sel goblet
Otot polos >
Parenkim
Destruksi parenkim
Vaskuler
Perubahan struktur
tunika intima tebal
otot polos >
18. COPD Pathology and Abnormal
Breathing Mechanics
↑Airway resistance
↓ Elastic recoil
Expir. flow limitation
Air trapping and
dynamic hyperinflation
↑Work of breathing
Dyspnea, cough and
other respiratory ssx
↓Quality of life
22. Mechanics of Breathing
Peripheral Lung Zone
Airways open
and not prone
to collapse
low resistance
Lung recoil
strong enough
to drive tidal
expiration
(passive)
Work of
breathing is
minimal
23. COPD: Altered Lung Mechanics
Airway wall
thickened and
collapsing
high resistance
Alveoli thinned
out poor
elastic recoil
Expiratory flow
limitation
Residual volume
increased
24. Time Constants
of Breathing
ΔVol
Time (seconds)
A
B C
A Wide airway, good lung recoil
B Narrowed airway, good lung recoil
Wide airway, poor lung recoil
C Narrowed airway, poor lung recoil
L
i
t
e
r
s
Expiratory
Flow Limitation
25. Resting State
Severe obstruction, + markedly
decreased Elastic Recoil
Mild Obstruction, + mildly
decreased Elastic Recoil
COPD
Expiratory Flow Limitation and
Hyperinflation
Normal
30. TidalVolume
Lung
Volume
Normal
Time
Resting Exercise
Hyperventilation:
Static and Dynamic
Total Lung Capacity
COPD
INSPIRATORY
CAPACITY
END
EXPIRATORY
LUNG
VOL
FRC
FRC
IC
Airway obstruction and low
elastic recoil
Expiratory flow limitation
Hyperinflation at rest,
worsened by exercise
Limited inspiratory “space”
Dyspnea
End ExpiratoryVolume
34. Diagnosis of COPD
GOLD 2013
SYMPTOMS
chronic cough
shortness of breath
EXPOSURE TO RISK
FACTORS
tobacco
occupation
indoor/outdoor pollution
SPIROMETRY: Required to establish diagnosis
sputum
35. Spirometri
metode pengukuran fungsi paru
mengukur ventilasi yaitu
mengukur volume statik dan
volume dinamik paru
36. Spirometri
Simpel
Prinsip dasar spirometri
mengukur volume dan flow rate
2 tipe : - volumetric spirometer
- flow type spirometer
37. TUJUAN PEMERIKSAAN
SPIROMETRI
Menilai status faal paru
(normal, restriksi, obstruksi,campuran)
Menilai manfaat pengobatan
Memantau perjalanan penyakit
Menentukan prognosis
Menentukan toleransi tindakan bedah
38. INDIKASI PEMERIKSAAN
Setiap keluhan sesak
Penderita asma stabil
Penderita PPOK stabil
Evaluasi penderita asma tiap tahun dan
penderita PPOK tiap 6 bulan
Penderita yang akan dianestesi umum
Pemeriksaan berkala pekerja yang
terpajan zat
Pemeriksaan berkala pada perokok
44. Klasifikasi derajat Keparahan PPOK menurut
GOLD 2014
Penggolongan pasien PPOK tidak hanya dilihat
berdasarkan hasil spirometri akan tetapi dinilai
juga berdasarkan gejala atau keluhan pasien
menurut skala mMRC atau CAT dan juga
riwayat eksaserbasi.
46. Kategori Pasien PPOK menurut GOLD 2014
Kategori Karakterisitik Klasifikasi
Spirometry
mMRC CAT Eksaserbasi
per tahun
A Risiko rendah
Gejala sedikit
GOLD 1 atau 2 0-1 < 10 ≤ 1
B Risiko rendah
Gejala banyak
GOLD 1 atau 2 ≥ 2 ≥ 10 ≤ 1
C Risiko tinggi
Gejala sedikit
GOLD 3 atau 4 0-1 < 10 ≥ 2
D Risiko tinggi
Gejala banyak
GOLD 1 atau 2 ≥ 2 ≥ 10 ≥ 2
61. Kategori Pasien PPOK menurut GOLD 2014
Kategori Karakterisitik Klasifikasi
Spirometry
mMRC CAT Eksaserbasi
per tahun
A Risiko rendah
Gejala sedikit
GOLD 1 atau
2
0-1 < 10 ≤ 1
B Risiko rendah
Gejala banyak
GOLD 1 atau
2
≥ 2 ≥ 10 ≤ 1
C Risiko tinggi
Gejala sedikit
GOLD 3 atau
4
0-1 < 10 ≥ 2
D Risiko tinggi
Gejala banyak
GOLD 1 atau
2
≥ 2 ≥ 10 ≥ 2
68. Penatalaksanaan
Berhenti merokok
Sangat penting utk pasien yg masih merokok
Intervensi dg kapasitas terbesar pd perjalanan
alamiah PPOK
Nicotine replacement theraphy meningkat long-term
smoking abstinence rates
Konseling oleh dr, tenaga kesehatan significantly
increases quit rates over self-initiated strategies
(Evidence A)
69. Penatalaksanaan: COPD Medications
Beta2-agonists
Short-acting beta2-agonists
Long-acting beta2-agonists
Anticholinergics
Short-acting anticholinergics
Long-acting anticholinergics
Combination short-acting beta2-agonists + anticholinergic in one inhaler
Methylxanthines
Inhaled corticosteroids
Combination long-acting beta2-agonists + corticosteroids in one inhaler
Systemic corticosteroids
Phosphodiesterase-4 inhibitors
75. Relieve symptoms
Improve exercise tolerance
Improve health status
Prevent disease progression
Prevent and treat exacerbations
Reduce mortality
Reduce
symptoms
Reduce
risk
Penatalaksanaan PPOK Stabil:
Tujuan Terapi
76. Penatalaksanaan PPOK stabil
Identifikasi dan reduksi pajanan f risiko
Terapi farmakologi
Terapi nonfarmakologi
Monitoring dan follow up
77. Penatalaksanaan PPOK stabil
Identifikasi dan reduksi pajanan f risiko
Berhenti merokok the key intervention for all COPD
(Evidence A)
Anjurkan pasien menghindari pajanan lebih lanjut
(Evidence D)
Mengurangi risiko polusi udara indoor dan outdoor.
Feasible dan harus dianjurkan (Evidence B)
79. Penatalaksanaan PPOK stabil
Terapi Farmakologi
Patient First choice Second choice AlternativeChoices
A
SAMA prn
or
SABA prn
LAMA
or
LABA
or
SABA and SAMA
Theophylline
B
LAMA
or
LABA
LAMA and LABA
SABA and/or SAMA
Theophylline
C
ICS +LABA
or
LAMA
LAMA and LABA
PDE4-inh.
SABA and/or SAMA
Theophylline
D
ICS + LABA
or
LAMA
ICS andLAMA or
ICS + LABA and LAMA or
ICS+LABA and PDE4-inh.or
LAMA and LABA or
LAMA and PDE4-inh.
Carbocysteine
SABA and/or SAMA
Theophylline
83. Exacerbations
per
year
> 2
1
0
mMRC 0-1
CAT < 10
GOLD 4
mMRC>2
CAT >10
GOLD 3
GOLD 2
GOLD 1
SAMA prn
or
SABA prn
LABA
or
LAMA
ICS + LABA
or
LAMA
Penatalaksanaan PPOK stabil
Terapi farmakologi
FIRST CHOICE
A B
D
C
ICS + LABA
or
LAMA
84. > 2
1
0
mMRC 0-1
CAT < 10
GOLD 4
mMRC> 2
CAT > 10
GOLD 3
GOLD 2
GOLD 1
LAMA or
LABA or
SABA and SAMA
LAMA and LABA ICS and LAMA or
ICS + LABA and LAMA or
ICS + LABA and PDE4-inh or
LAMA and LABA or
LAMA and PDE4-inh.
LAMA and LABA
Penatalaksanaan PPOK stabil
Terapi farmakologi SECOND CHOICE
A
D
C
B
Exacerbations
per
year
85. > 2
1
0
mMRC 0-1
CAT < 10
GOLD 4
mMRC> 2
CAT >10
GOLD 3
GOLD 2
GOLD 1
Theophylline
PDE4-inh.
SABA and/or SAMA
Theophylline
Carbocysteine
SABA and/or SAMA
Theophylline
SABA and/or
SAMA
Theophylline
Penatalaksanaan PPOK stabil : Farmako terapi
ALTERNATIVE CHOICES
A
D
C
B
Exacerbations
per
year
86. Penatalaksanaan PPOK stabil
Bronkodilator- Rekomendasi
Agonis β2 dan antikolinergik: Long acting lebih
dipilih dp short acting (Evidence A)
Bronkodilator inhalasi lebih dipilih dp oral
berdasar efikasi dan ESO (Evidence A)
Berdasar bukti relatif low efficacy dan lebih
banyak efek samping, theofilin tidak
direkomendai kecuali other long-term treatment
bronkodilator tidak ada (Evidence B)
87. Penatalaksanaan PPOK stabil
Kortikosteroid-PDE-4 Inhibitor Rekomendasi
Tx jangka panjang dg kortikosteroid inhalasi direkomendasi
utk PPOK berat dan sangat berat dan sering eksaserbasi yg
tidak terkontrol dg LABA (Evidence A)
Long-term monotheraphy oral steroid tidak diarekomendasi
(Evidence A)
Long-term monotheraphy inhaled steroid tidak
direkomendasi ok kurang efektif dibanding LABAC
(Evidence A)
PDE-4 Inhibitor mungkin digunakan utk mengurangi
eksaserbasi pasien Bronkitis Kronis, PPOK berat, sangat
berat dan sering eksaserbasi (Evidence B)
90. Penatalaksanaan Eksaserbasi
An exacerbation of COPD is:
“an acute event characterized by a
worsening of the patient’s
respiratory symptoms that is
beyond normal day-to-day
variations and leads to a change in
medication.”
92. Oxygen: titrate to improve the patient’s hypoxemia with a target
saturation of 88-92%.
Bronchodilators:Short-acting inhaled beta2-agonists with or
without short-acting anticholinergics are preferred.
Systemic Corticosteroids:Shorten recovery time, improve lung
function (FEV1) and arterial hypoxemia (PaO2), and reduce the
risk of early relapse, treatment failure, and length of hospital
stay. A dose of 30-40 mg prednisolone per day for 10-14 days is
recommended.
Penatalaksanaan eksaserbasi
Opsi Terapi
93. Antibiotics should be given to patients with:
Three cardinal symptoms: increased
dyspnea, increased sputum volume, and
increased sputum purulence.
Who require mechanical ventilation.
Penatalaksanaan Eksaserbasi
Opsi terapi
94. Noninvasive ventilation (NIV):
Improves respiratory acidosis, reduces
respiratory rate, severity of dyspnea,
complications and length of hospital stay.
decreases mortality and needs for intubation.
Penatalaksanaan Eksaserbasi
Opsi Terapi
95. Marked increase in intensity of symptoms
Severe underlying COPD
Onset of new physical signs
Failure of an exacerbation to respond to initial
medical management
Presence of serious comorbidities
Frequent exacerbations
Older age
Insufficient home support
Penatalaksanaan Eksaserbasi
Indications for Hospital Admission
96. Monitoring dan Follow up
Monitoring disease progression and
development of complications
Monitori Pharmacotheraphy and Other
medical treatment
Monitor exacerbation history
Monitor Comorbidities