Hospital Morbidity Survey 
National results
Average stay by sex, urgency of the admission and main diagnosis.
Unidades: days

;Total;Ordinary cases: Both sexes;Ordinary cases: Men;Ordinary cases: Women;Emergency cases: Both sexes;Emergency cases: Men;Emergency cases: Women;
0000 All causes;8,12;8,95;9,46;8,46;7,63;8,38;6,95;
0100 Certain infectious and parasitic diseases;10,24;18,67;17,81;19,81;9,42;9,8;8,96;
0101 Intestinal infectious diseases except diarrhoea;6,41;11,45;10,42;12,45;6,17;5,98;6,37;
0102 Diarrhoea and gastroenteritis of presumed infectious origin;4,99;11,99;13,33;10,91;4,56;4,47;4,64;
0103 Tuberculosis;19,89;36,13;46,22;18,78;15,95;16,21;15,42;
0104 Septicaemia;12,24;21,8;19,93;23,91;11,54;11,92;11,06;
0105 Human immunodeficiency virus [HIV] disease;19,84;31,08;28,23;41,04;17,11;16,61;18,49;
0106 Other infectious and parasitic diseases;8,6;13,96;11,45;17,78;7,74;8,06;7,34;
0200 Neoplasms;8,17;6,56;7,35;5,77;11,54;11,63;11,4;
0201 Malignant neoplasm of colon, rectum and anus;11,46;10,92;11,19;10,49;12,39;12,3;12,52;
0202 Malignant neoplasms of trachea, bronchus and lung;10,04;9,22;9,25;9,14;10,63;10,54;10,9;
0203 Malignant neoplasms of skin;5,01;4,36;4,57;4,05;9,32;9,41;9,17;
0204 Malignant neoplasm of breast;4;3,51;3,28;3,51;8,01;5,91;8,03;
0205 Malignant neoplasm of uterus;6,17;5,28;..;5,28;10,17;..;10,17;
0206 Malignant neoplasm of ovary;8,84;7,76;..;7,76;10,92;..;10,92;
0207 Malignant neoplasm of prostate;5,76;5,27;5,27;..;7,96;7,96;..;
0208 Malignant neoplasm of bladder;5,2;4,3;4,38;3,92;10,13;10,18;9,91;
0209 Other malignant neoplasms;10,91;9,24;9,58;8,77;12,91;12,88;12,94;
0210 Neoplasms in situ;3,78;3,47;3,98;2,98;7,23;8,25;5,97;
0211 Benign neoplasm of colon, rectum and anus;6,37;6,12;6,69;5,23;7,14;7,09;7,22;
0212 Leiomyoma of uterus;3,33;3,33;..;3,33;3,34;..;3,34;
0213 Other benign neoplasms and neoplasms of uncertain or unknown behaviour;5,14;4,14;4,38;3,97;8,7;8,96;8,45;
0300 Diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism;7,57;8,74;8,3;9,18;7,36;7,65;7,06;
0301 Anaemias;7,59;10,01;9,27;10,69;7,17;7,36;6,99;
0302 Other diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism;7,54;7,1;7,16;7,04;7,63;8,04;7,18;
0400 Endocrine, nutritional and metabolic diseases;7,05;5,73;8,27;4,55;8,11;8,86;7,34;
0401 Diabetes mellitus;10,12;16,39;16,01;17,17;8,8;9,57;7,68;
0402 Other endocrine, nutritional and metabolic diseases;5,54;4,15;5,39;3,7;7,44;7,9;7,11;
0500 Mental and behavioural disorders;50,57;114,35;123,92;103,63;22,89;26,01;19,59;
0501 Dementia;65,1;117,1;104,51;127,02;20,04;20,91;19,36;
0502 Mental and behavioural disorders due to alcohol;25,86;45,11;53,65;26,91;12,1;12,25;11,64;
0503 Mental and behavioural disorders due to use of other psychoactive subst.;18,36;25;26,1;21,79;13,97;14,59;12,19;
0504 Schizophrenia, schizotypal and delusional disorders;83,53;213,18;208,71;220,62;32,57;36,17;27,12;
0505 Mood [affective] disorders;29,44;56,01;58,33;54,66;20,26;21,25;19,59;
0506 Other mental and behavioural disorders;45,41;111,48;145,43;86,71;19,64;24,83;15,96;
0600 Diseases of the nervous system;11,19;15,76;14,3;17,37;8,44;8,9;7,99;
0601 Alzheimer's disease;71,19;113,42;89,74;127,76;23,72;30,66;19,49;
0602 Multiple sclerosis;10,9;15,23;16,11;14,75;7,36;7,8;7,17;
0603 Epilepsy;6,12;5,93;6,08;5,76;6,17;6,21;6,12;
0604 Transient cerebral ischaemic attacks and related syndromes;5,3;14,44;15,37;13,42;4,77;4,85;4,69;
0605 Other diseases of the nervous system;10,75;11,63;12,31;10,82;9,97;10,87;9,14;
0700 Diseases of the eye and adnexa;3,68;2,54;2,51;2,56;5,58;5,73;5,42;
0701 Cataract;3,86;2,95;3,08;2,82;9,99;10,79;9,1;
0702 Other diseases of the eye and adnexa;3,65;2,42;2,36;2,49;5,33;5,44;5,22;
0800 Diseases of the ear and mastoid process;2,92;1,92;1,77;2,06;4,27;4,3;4,24;
0900 Diseases of the circulatory system;9,07;11,08;9,85;13,03;8,36;8,42;8,27;
0901 Hypertensive diseases;8,82;14,13;10,31;18,5;8,28;8,48;8,12;
0902 Angina pectoris;5,19;3,38;3,28;3,55;5,54;5,43;5,71;
0903 Acute myocardial infarction;7,15;7,63;7,26;8,62;7,09;6,99;7,32;
0904 Other ischaemic heart disease;5,63;4,46;4,29;5,07;6,64;6,63;6,7;
0905 Pulmonary heart disease & diseases of pulmonary circulation;9,05;12,4;10,68;13,69;8,65;8,3;8,97;
0906 Conduction disorders and cardiac arrhythmias;4,79;3,15;2,89;3,57;5,62;5,71;5,5;
0907 Heart failure;10,35;23,01;19,8;25,61;8,44;8,67;8,23;
0908 Cerebrovascular diseases;14,6;29,58;29,98;29,13;10,42;10,43;10,41;
0909 Atherosclerosis;11,73;8,7;8,55;9,19;15,73;16,37;14,06;
0910 Varicose veins of lower extremities;2,98;2,45;2,5;2,42;6,31;6,02;6,49;
0911 Other diseases of the circulatory system;8,91;8,62;8,23;9,26;9,14;9,51;8,62;
1000 Diseases of the respiratory system;7,26;7,45;7,14;7,83;7,23;7,3;7,14;
1001 Acute upper respiratory infections and influenza;5,97;8,57;8,49;8,63;5,72;5,63;5,82;
1002 Pneumonia;8,2;15,6;15,42;15,8;7,66;7,74;7,58;
1003 Other acute lower respiratory infections;6,39;11,45;11,37;11,51;6,05;5,81;6,26;
1004 Chronic diseases of tonsils and adenoids;1,33;1,31;1,37;1,24;1,81;1,76;1,89;
1005 Other diseases of upper respiratory tract;2,15;1,53;1,51;1,55;3,63;3,74;3,47;
1006 Chronic obstructive pulmonary disease and bronchiectasis;8,56;17,35;17,15;17,82;7,89;7,87;7,94;
1007 Asthma;6,11;9,57;6,78;10,55;5,95;4,63;6,49;
1008 Other diseases of the respiratory system;9,09;16,24;15,06;17,63;8,21;8,35;8,06;
1100 Diseases of the digestive system;5,6;3,23;3,07;3,43;6,95;6,97;6,93;
1101 Disorders of teeth and supporting structures;3,09;1,66;1,67;1,64;4,02;4;4,05;
1102 Other diseases of oral cavity, salivary glands and jaws;5,03;3,12;3,1;3,15;6,21;6,53;5,87;
1103 Diseases of oesophagus;5,96;4,2;4,03;4,41;7,37;7,4;7,32;
1104 Peptic ulcer;8,03;14,97;13,74;17,05;7,64;7,56;7,82;
1105 Dyspepsia and other diseases of stomach and duodenum;6,75;5,99;6,18;5,8;6,92;7,24;6,57;
1106 Diseases of appendix;3,67;2,91;2,83;3;3,71;3,74;3,67;
1107 Inguinal hernia;1,64;1,4;1,39;1,52;3,09;2,86;4,17;
1108 Other abdominal hernia;3,61;2,84;2,72;2,96;6,17;5,87;6,39;
1109 Crohn's disease and ulcerative colitis;9,44;9,43;9,1;9,78;9,45;9,54;9,35;
1110 Other noninfective gastroenteritis and colitis;4,88;6,41;6,61;6,25;4,78;4,59;4,95;
1111 Paralytic ileus and intestinal obstruction without hernia;8,71;14,01;15,02;13,12;8,22;8,06;8,38;
1112 Diverticular disease of intestine;7,08;8,24;8,19;8,3;6,95;6,75;7,16;
1113 Diseases of anus and rectum;3,41;2,35;2,11;2,75;4,02;3,87;4,3;
1114 Other diseases of intestine;8,88;8,91;8,04;9,85;8,87;9,39;8,44;
1115 Alcoholic liver disease;11,34;12,24;11,88;14,11;11,16;10,88;12,52;
1116 Other diseases of liver;8,79;6,57;7,08;6,04;9,77;9,69;9,89;
1117 Cholelithiasis;4,63;2,3;2,59;2,12;7,66;7,92;7,43;
1118 Other diseases of gall bladder and biliary tract;7,62;4,62;4,55;4,69;8,87;8,98;8,71;
1119 Diseases of pancreas;8,84;7,02;7,16;6,85;9,03;9,44;8,52;
1120 Other diseases of the digestive system;6,63;4,08;4,19;3,96;7,94;8,01;7,86;
1200 Diseases of the skin and subcutaneous tissue;8,74;10,31;9,6;11,04;8;7,86;8,17;
1201 Infections of the skin and subcutaneous tissue;6,53;5,27;3,98;7,74;6,88;6,73;7,07;
1202 Dermatitis, eczema and papulosquamous disorders;7,62;10,67;11;10,33;6,86;7,54;6,19;
1203 Other diseases of the skin and subcutaneous tissue;12,25;13,74;15,7;12,38;10,82;11,07;10,6;
1300 Diseases of the musculoskeletal system and connective tissue;5,13;4,34;3,96;4,67;8,2;8,18;8,21;
1301 Coxarthrosis [arthrosis of hip];5,32;5,3;4,96;5,7;5,74;5,48;6,03;
1302 Gonarthrosis [arthrosis of knee];5,19;5,17;4,99;5,27;5,61;5,13;5,87;
1303 Internal derangement of knee;1,38;1,34;1,33;1,36;1,79;1,79;1,78;
1304 Other arthropathies;3,9;3,08;2,94;3,18;7,5;7,98;6,96;
1305 Systemic connective tissue disorders;9,57;6,83;7,01;6,75;11,18;10,99;11,3;
1306 Deforming dorsopathies and spondylopathies;8,16;6,9;6,74;7,05;12,38;13,93;10,94;
1307 Intervertebral disc disorders;4,93;3,77;3,66;3,9;8,06;8,27;7,83;
1308 Dorsalgia;6,34;7,78;6,31;9,01;5,8;5,78;5,82;
1309 Soft tissue disorders;4,19;3,47;3,21;3,72;6,66;6,46;6,9;
1310 Other disorders of the musculoskeletal system and connective tissue;8,44;6,83;6,18;7,38;10,44;10,85;10,21;
1400 Diseases of the genitourinary system;5,13;3,93;4,12;3,75;6,06;6,21;5,92;
1401 Glomerular and renal tubulo-interstitial diseases;5,24;4,43;4,31;4,59;5,47;6,08;5,13;
1402 Renal failure;9,82;13,99;12,35;16,45;8,96;8,94;8,98;
1403 Urolithiasis;2,85;2,28;2,18;2,44;3,34;3,24;3,47;
1404 Other diseases of the urinary system;7,21;7,67;6,35;9,33;7,05;6,92;7,16;
1405 Hyperplasia of prostate;3,69;3,52;3,52;..;5,55;5,55;..;
1406 Other diseases of male genital organs;3,82;2,52;2,52;..;4,76;4,76;..;
1407 Disorders of breast;1,44;1,32;1,48;1,3;2,38;2,06;2,4;
1408 Inflammatory diseases of female pelvic organs;4,24;2,73;..;2,73;4,7;..;4,7;
1409 Menstrual, menopausal and other female genital conditions;2,7;2,54;..;2,54;2,78;..;2,78;
1410 Other disorders of the genitourinary system;3,05;2,62;3,27;2,58;4,22;5,44;3,67;
1500 Pregnancy, childbirth and the puerperium;3,09;3,21;..;3,21;3,06;..;3,06;
1501 Medical abortion;2,5;2,72;..;2,72;2,48;..;2,48;
1502 Other pregnancy with abortive outcome;1,77;1,55;..;1,55;1,81;..;1,81;
1503 Complications of pregnancy predominantly in the antenatal period;3,25;3,33;..;3,33;3,23;..;3,23;
1504 Complications of pregnancy predominantly during labour and delivery;3,08;3,27;..;3,27;3,04;..;3,04;
1505 Single spontaneous delivery;2,5;2,57;..;2,57;2,48;..;2,48;
1506 Other delivery;3,5;3,4;..;3,4;3,81;..;3,81;
1507 Complications predominantly related to the puerperium;3,65;3,22;..;3,22;3,69;..;3,69;
1508 Other obstetric conditions;2,88;3,17;..;3,17;2,84;..;2,84;
1600 Certain conditions originating in the perinatal period;8,78;7,9;7,66;8,19;9,06;8,97;9,18;
1601 Disorders related to short gestation and low birth weight;20,47;17,73;17,52;17,98;21,48;21,45;21,5;
1602 Other conditions originating in the perinatal period;5,68;4,87;4,66;5,14;5,93;5,89;5,98;
1700 Congenital malformations, deformations and chromosomal abnormalities;5,23;4,06;4,3;3,76;10,23;10,12;10,37;
1800 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified;9,04;28,24;30,48;25,68;5,57;5,58;5,56;
1801 Pain in throat and chest;3,44;2,15;2,12;2,19;3,62;3,55;3,72;
1802 Abdominal and pelvic pain;3,93;4,35;4,58;4,22;3,9;3,82;3,95;
1803 Unknown and unspecified causes of morbidity (incl. those without a diagnosis);401,36;684,62;755,35;599,42;80,7;54,55;107,11;
1804 Other symptoms, signs and abnormal clinical and laboratory findings;6,36;9,63;9,1;10,25;5,72;5,86;5,53;
1900 Injury, poisoning and certain other consequences of external causes;8,53;9,5;8,05;11,08;8,07;8,03;8,1;
1901 Intracranial injury;12,48;47,21;55,07;35,55;8,93;10,17;7,37;
1902 Other injuries to the head;5,62;7,98;7,14;9,94;5,14;5,32;4,8;
1903 Fracture of forearm;2,87;2,39;2,33;2,43;3,35;3,53;3,19;
1904 Fracture of femur;13,84;34,91;31,16;36,67;10,08;10,47;9,91;
1905 Fracture of lower leg, including ankle;6,53;7,28;5,37;9,29;6,23;6,72;5,8;
1906 Other injuries;6,64;6,85;5,19;9,63;6,51;6,27;6,87;
1907 Burns and corrosions;12,22;9,24;10,16;7,99;13,29;13,86;12,33;
1908 Poisonings by drugs, medicaments and biological substances and toxic effects of substances chiefly nonmedicinal as to source;6,82;9,79;9,42;10,11;6,6;6,74;6,49;
1909 Complications of surgical and medical care, not elsewhere classified;9,49;7,24;7,7;6,82;11,56;11,45;11,72;
1911 Other and unspecified effects of external causes;5,54;12,02;14,33;9,1;5,06;5,15;4,95;
2100 Factors influencing health status and contact with health services;7,14;7,16;8,71;6,1;7,03;7,84;6,3;
2101 Medical observation and evaluation for suspected diseases and conditions;3,54;3,38;2,79;4,21;3,94;4,05;3,86;
2102 Contraceptive management;1,41;1,41;1,4;1,41;1,45;1,38;1,45;
2103 Liveborn infants according to place of birth ('healthy newborn babies');2,9;2,74;2,77;2,71;3,52;3,83;3,22;
2104 Other medical care (including radiotherapy and chemotherapy sessions);12,94;13,41;12,55;14,53;11,15;11,08;11,24;
2105 Other factors influencing health status and contact with health services;4,49;4,46;6,05;3,68;4,65;5,34;4,13;
DISCHARGES WITHOUT DIAGNOSIS;24,6;37,99;33,34;42,16;10,95;11,48;10,37;
Notas:
In each of the groups, only those diagnoses that are considered major will be incorporated
Fuente: Instituto Nacional de Estadística