Table A2.

Comorbidities in IPF patients at end of follow-up and their frequency in the patients at baseline

ICD10	End of follow-up	Baseline	Description
J84	100%	100%	Other interstitial pulmonary diseases
R91	59%	40%	Abnormal findings on diagnostic imaging of lung
I10	48%	33%	Essential (primary) hypertension
J18	41%	16%	Pneumonia, organism unspecified
R06	35%	27%	Abnormalities of breathing
H25	33%	17%	Senile cataract
Z01	29%	21%	Other special examinations and investigations of persons without complaint or reported diagnosis
I25	27%	19%	Chronic ischaemic heart disease
E11	25%	18%	Non-insulin-dependent diabetes mellitus
Z03	23%	11%	Medical observation and evaluation for suspected diseases and conditions
E78	22%	14%	Disorders of lipoprotein metabolism and other lipidaemias
I48	21%	12%	Atrial fibrillation and flutter
I50	20%	6%	Heart failure
R05	18%	15%	Cough
G47	17%	11%	Sleep disorders
H90	15%	11%	Conductive and sensorineural hearing loss
N40	15%	11%	Hyperplasia of prostate
J44	15%	8%	Other chronic obstructive pulmonary disease
J92	15%	8%	Pleural plaque
M17	14%	13%	Gonarthrosis [arthrosis of knee]
Z71	14%	8%	Persons encountering health services for other counselling and medical advice, not elsewhere classified
R10	14%	8%	Abdominal and pelvic pain
M16	12%	10%	Coxarthrosis [arthrosis of hip]
R07	12%	7%	Pain in throat and chest
I20	12%	8%	Angina pectoris
J96	12%	2 %	Respiratory failure, not elsewhere classified
K21	12%	7%	Gastro-oesophageal reflux disease
Z95	11%	7%	Presence of cardiac and vascular implants and grafts
I21	11%	4 %	Acute myocardial infarction
C44	11%	8%	Other malignant neoplasms of skin
E03	11%	8%	Other hypothyroidism
J45	11%	8%	Asthma
L57	10%	6%	Skin changes due to chronic exposure to nonionizing radiation
M54	10%	5 %	Dorsalgia
Z76	10%	6%	Persons encountering health services in other circumstances