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;8,28;9,56;10,13;9,01;7,51;8,24;6,86;
0100 Certain infectious and parasitic diseases;10,24;16,97;16,97;16,96;9,55;9,94;9,05;
0101 Intestinal infectious diseases except diarrhoea;6,73;15,95;12,25;19,67;6,25;6,09;6,42;
0102 Diarrhoea and gastroenteritis of presumed infectious origin;4,96;9,06;8,53;9,49;4,59;4,42;4,75;
0103 Tuberculosis;21,98;42,26;51,62;24,46;16,49;17,07;15,22;
0104 Septicaemia;12,33;21,66;22,35;20,86;11,68;12,15;11,1;
0105 Human immunodeficiency virus [HIV] disease;17,08;19,57;17,41;27,61;16,52;16,52;16,51;
0106 Other infectious and parasitic diseases;8,15;10,53;9,22;12,68;7,74;7,9;7,51;
0200 Neoplasms;8,2;6,69;7,47;5,89;11,44;11,54;11,28;
0201 Malignant neoplasm of colon, rectum and anus;11,73;11,39;11,83;10,67;12,34;12,31;12,4;
0202 Malignant neoplasms of trachea, bronchus and lung;10,08;9,4;9,49;9,16;10,57;10,5;10,79;
0203 Malignant neoplasms of skin;4,9;4,38;4,58;4,09;8,29;8,03;8,75;
0204 Malignant neoplasm of breast;4,07;3,66;4,97;3,65;7,78;6,93;7,79;
0205 Malignant neoplasm of uterus;6,33;5,49;..;5,49;10,22;..;10,22;
0206 Malignant neoplasm of ovary;9,33;8,41;..;8,41;11,18;..;11,18;
0207 Malignant neoplasm of prostate;5,88;5,34;5,34;..;8,49;8,49;..;
0208 Malignant neoplasm of bladder;5,17;4,3;4,36;4;10,32;10,33;10,29;
0209 Other malignant neoplasms;10,9;9,39;9,66;9;12,76;12,73;12,8;
0210 Neoplasms in situ;4;3,7;4,12;3,34;7,16;8,78;5,54;
0211 Benign neoplasm of colon, rectum and anus;6,38;6,19;6,62;5,55;6,95;6,95;6,94;
0212 Leiomyoma of uterus;3,43;3,43;..;3,43;3,51;..;3,51;
0213 Other benign neoplasms and neoplasms of uncertain or unknown behaviour;5,06;4,1;4,38;3,9;8,53;8,69;8,37;
0300 Diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism;7,51;8,12;7,66;8,57;7,39;7,69;7,09;
0301 Anaemias;7,5;8,79;7,69;9,77;7,25;7,49;7,03;
0302 Other diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism;7,52;7,2;7,61;6,77;7,58;7,95;7,18;
0400 Endocrine, nutritional and metabolic diseases;7,08;5,76;8,11;4,69;8,13;8,91;7,37;
0401 Diabetes mellitus;10,1;15,47;14,82;16,67;8,98;9,63;8,02;
0402 Other endocrine, nutritional and metabolic diseases;5,61;4,34;5,68;3,86;7,34;7,9;6,96;
0500 Mental and behavioural disorders;56,4;134,65;143,89;124,16;20,97;22,59;19,22;
0501 Dementia;66,88;116,78;108,87;122,71;17,98;19,36;16,69;
0502 Mental and behavioural disorders due to alcohol;23,63;36,98;36,28;38,62;13,29;14,34;9,82;
0503 Mental and behavioural disorders due to use of other psychoactive subst.;25,65;42,82;45,98;32,56;10,61;10,57;10,75;
0504 Schizophrenia, schizotypal and delusional disorders;86,95;230,35;229,82;231,22;30,39;33;26,33;
0505 Mood [affective] disorders;33,51;71,36;75,04;69,07;19,96;19,55;20,25;
0506 Other mental and behavioural disorders;56,1;158,79;208,19;124,38;15,93;16,88;15,23;
0600 Diseases of the nervous system;11,2;16,07;13,37;19,12;8,04;8,28;7,81;
0601 Alzheimer's disease;66,58;106,77;82,94;119,79;13,47;16,29;11,54;
0602 Multiple sclerosis;11,66;17,92;14,04;19,94;6,72;6,64;6,76;
0603 Epilepsy;7,03;10;11,34;8,63;6,21;6,11;6,32;
0604 Transient cerebral ischaemic attacks and related syndromes;5,44;16,35;14,27;18,44;4,82;4,92;4,72;
0605 Other diseases of the nervous system;10,61;11,47;10,97;12,08;9,77;10,29;9,29;
0700 Diseases of the eye and adnexa;3,28;2,26;2,3;2,21;5,17;5,25;5,1;
0701 Cataract;2,07;2,03;2,03;2,03;2,45;2,5;2,41;
0702 Other diseases of the eye and adnexa;3,51;2,32;2,37;2,27;5,3;5,37;5,22;
0800 Diseases of the ear and mastoid process;2,88;1,97;1,95;1,99;4,2;4,34;4,05;
0900 Diseases of the circulatory system;8,9;10,41;9,32;12,13;8,35;8,41;8,27;
0901 Hypertensive diseases;8,67;12,74;10,73;14,99;8,22;8,44;8,04;
0902 Angina pectoris;5,31;3,91;3,38;4,82;5,59;5,49;5,74;
0903 Acute myocardial infarction;7,2;7,6;7;9,32;7,16;7;7,56;
0904 Other ischaemic heart disease;5,72;4,43;4,36;4,72;6,82;6,81;6,85;
0905 Pulmonary heart disease & diseases of pulmonary circulation;9,35;13,43;11,91;14,62;8,85;8,63;9,06;
0906 Conduction disorders and cardiac arrhythmias;4,86;3,14;2,56;4,07;5,69;5,78;5,59;
0907 Heart failure;9,8;18,09;16,59;19,31;8,47;8,7;8,25;
0908 Cerebrovascular diseases;13,84;27,08;26,61;27,61;10,22;10,19;10,26;
0909 Atherosclerosis;11,84;8,87;8,74;9,3;15,7;16,27;14,22;
0910 Varicose veins of lower extremities;2,6;2,16;2,24;2,11;5,88;5,95;5,83;
0911 Other diseases of the circulatory system;9,02;8,86;8,43;9,59;9,15;9,47;8,71;
1000 Diseases of the respiratory system;7,21;7,09;6,96;7,24;7,23;7,29;7,16;
1001 Acute upper respiratory infections and influenza;6,23;8,64;8,33;8,9;5,99;5,89;6,09;
1002 Pneumonia;8,36;14,88;14,68;15,1;7,84;7,9;7,76;
1003 Other acute lower respiratory infections;6,42;11,28;11,22;11,33;6,02;5,74;6,27;
1004 Chronic diseases of tonsils and adenoids;1,29;1,27;1,27;1,27;1,81;1,79;1,85;
1005 Other diseases of upper respiratory tract;2,13;1,52;1,53;1,51;3,74;3,91;3,51;
1006 Chronic obstructive pulmonary disease and bronchiectasis;8,57;16,36;16,27;16,58;7,87;7,82;8,01;
1007 Asthma;6,02;10,6;6,71;11,63;5,77;4,48;6,33;
1008 Other diseases of the respiratory system;8,61;12,97;12,77;13,21;8,04;8,17;7,9;
1100 Diseases of the digestive system;5,59;3,28;3,16;3,43;6,98;7,04;6,9;
1101 Disorders of teeth and supporting structures;2,92;1,69;1,84;1,53;3,85;3,82;3,89;
1102 Other diseases of oral cavity, salivary glands and jaws;4,88;2,87;3,02;2,7;6,22;6,53;5,87;
1103 Diseases of oesophagus;5,61;3,91;4,07;3,69;7;7,16;6,75;
1104 Peptic ulcer;7,92;11,77;12,51;10,47;7,73;7,72;7,75;
1105 Dyspepsia and other diseases of stomach and duodenum;6,72;5,8;6,9;4,81;6,93;7,34;6,48;
1106 Diseases of appendix;3,73;3,11;3,09;3,13;3,76;3,79;3,73;
1107 Inguinal hernia;1,67;1,43;1,42;1,48;3,2;2,99;4,19;
1108 Other abdominal hernia;3,57;2,87;2,72;3,02;6,07;5,78;6,26;
1109 Crohn's disease and ulcerative colitis;9,49;9,27;9,51;9,01;9,55;9,62;9,47;
1110 Other noninfective gastroenteritis and colitis;4,81;6,17;5,61;6,63;4,69;4,61;4,77;
1111 Paralytic ileus and intestinal obstruction without hernia;8,61;12,92;13,13;12,74;8,24;8,1;8,38;
1112 Diverticular disease of intestine;7,17;9,17;9,43;8,91;6,93;6,83;7,02;
1113 Diseases of anus and rectum;3,35;2,25;2,06;2,57;4,04;3,89;4,32;
1114 Other diseases of intestine;8,94;9,26;8,45;10,21;8,88;9,44;8,43;
1115 Alcoholic liver disease;11,17;11,55;11,33;12,9;11,09;10,97;11,74;
1116 Other diseases of liver;9,26;7,36;7,69;6,98;10,08;10,03;10,15;
1117 Cholelithiasis;4,58;2,3;2,61;2,11;7,74;8,01;7,49;
1118 Other diseases of gall bladder and biliary tract;7,7;5,22;5,93;4,55;8,78;8,91;8,6;
1119 Diseases of pancreas;9,07;8,08;8,41;7,64;9,17;9,57;8,68;
1120 Other diseases of the digestive system;6,71;4,41;4,27;4,57;7,96;8,1;7,79;
1200 Diseases of the skin and subcutaneous tissue;9,06;11,03;9,97;12,17;8,04;8,01;8,08;
1201 Infections of the skin and subcutaneous tissue;6,62;5,57;4,61;7,43;6,95;6,83;7,1;
1202 Dermatitis, eczema and papulosquamous disorders;6,9;8,92;10,78;6,93;6,49;6,69;6,3;
1203 Other diseases of the skin and subcutaneous tissue;12,89;15;16,03;14,27;10,76;11,38;10,2;
1300 Diseases of the musculoskeletal system and connective tissue;5,22;4,48;4,04;4,85;8,33;8,32;8,35;
1301 Coxarthrosis [arthrosis of hip];5,65;5,63;5,22;6,12;5,92;5,63;6,22;
1302 Gonarthrosis [arthrosis of knee];5,49;5,5;5,2;5,66;5,15;5,15;5,14;
1303 Internal derangement of knee;1,4;1,39;1,38;1,41;1,64;1,72;1,49;
1304 Other arthropathies;3,74;2,97;2,93;3;7,35;8,02;6,62;
1305 Systemic connective tissue disorders;9,69;6,88;8,08;6,41;11,36;10,9;11,66;
1306 Deforming dorsopathies and spondylopathies;8,37;6,99;6,76;7,19;13,09;14,35;11,94;
1307 Intervertebral disc disorders;5,06;3,91;3,82;4;8,34;8,28;8,41;
1308 Dorsalgia;6,24;8,12;6,12;9,81;5,48;5,46;5,49;
1309 Soft tissue disorders;4,47;3,85;3,66;4,04;6,72;6,71;6,72;
1310 Other disorders of the musculoskeletal system and connective tissue;8,52;6,82;5,74;7,79;10,83;11,04;10,7;
1400 Diseases of the genitourinary system;5,15;4,06;4,25;3,89;6,01;6,18;5,84;
1401 Glomerular and renal tubulo-interstitial diseases;5,34;4,87;4,26;5,49;5,47;6,04;5,16;
1402 Renal failure;9,71;13,88;13,91;13,82;8,87;8,94;8,77;
1403 Urolithiasis;2,88;2,39;2,27;2,57;3,28;3,17;3,45;
1404 Other diseases of the urinary system;7,25;7,74;6,36;9,35;7,06;7,01;7,11;
1405 Hyperplasia of prostate;3,75;3,6;3,6;..;5,21;5,21;..;
1406 Other diseases of male genital organs;3,75;2,58;2,58;..;4,7;4,7;..;
1407 Disorders of breast;1,59;1,51;1,56;1,5;1,99;2,57;1,97;
1408 Inflammatory diseases of female pelvic organs;4,27;2,77;..;2,77;4,73;..;4,73;
1409 Menstrual, menopausal and other female genital conditions;2,76;2,55;..;2,55;2,88;..;2,88;
1410 Other disorders of the genitourinary system;3,13;2,67;3,81;2,61;4,4;5,53;3,94;
1500 Pregnancy, childbirth and the puerperium;3,08;3,19;..;3,19;3,06;..;3,06;
1501 Medical abortion;2,36;2,12;..;2,12;2,4;..;2,4;
1502 Other pregnancy with abortive outcome;1,75;1,52;..;1,52;1,79;..;1,79;
1503 Complications of pregnancy predominantly in the antenatal period;3,25;3,31;..;3,31;3,24;..;3,24;
1504 Complications of pregnancy predominantly during labour and delivery;3,1;3,25;..;3,25;3,07;..;3,07;
1505 Single spontaneous delivery;2,48;2,65;..;2,65;2,44;..;2,44;
1506 Other delivery;3,48;3,44;..;3,44;3,6;..;3,6;
1507 Complications predominantly related to the puerperium;3,69;3,59;..;3,59;3,7;..;3,7;
1508 Other obstetric conditions;2,83;3,1;..;3,1;2,79;..;2,79;
1600 Certain conditions originating in the perinatal period;9,04;8,01;7,96;8,08;9,35;9,3;9,42;
1601 Disorders related to short gestation and low birth weight;20,86;17,17;17,19;17,15;22,19;22,21;22,16;
1602 Other conditions originating in the perinatal period;5,75;4,97;4,99;4,94;5,97;6,01;5,91;
1700 Congenital malformations, deformations and chromosomal abnormalities;5,19;3,99;4,06;3,91;10,12;10,08;10,18;
1800 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified;11,42;41,99;44,71;38,97;5,29;5,27;5,32;
1801 Pain in throat and chest;3,44;2,36;2,3;2,43;3,6;3,46;3,78;
1802 Abdominal and pelvic pain;3,97;4,85;4,39;5,15;3,86;3,89;3,85;
1803 Unknown and unspecified causes of morbidity (incl. those without a diagnosis);666,62;1.105,13;1.212,78;988,19;45,09;20,8;74,78;
1804 Other symptoms, signs and abnormal clinical and laboratory findings;6,31;9,68;9,34;10,07;5,58;5,65;5,51;
1900 Injury, poisoning and certain other consequences of external causes;8,49;9,57;7,81;11,44;7,99;7,92;8,07;
1901 Intracranial injury;10,89;33,65;35,62;30,57;8,6;9,51;7,48;
1902 Other injuries to the head;5,38;6,56;6,01;7,67;5,14;5,43;4,59;
1903 Fracture of forearm;2,99;2,5;2,33;2,62;3,44;3,63;3,26;
1904 Fracture of femur;13,8;34,14;29,51;36,39;10,14;10,51;9,99;
1905 Fracture of lower leg, including ankle;6,54;7,74;5,46;10,11;6,07;6,49;5,71;
1906 Other injuries;6,64;7,18;5,25;10,32;6,33;6,15;6,6;
1907 Burns and corrosions;12,04;10,1;11,81;7,72;12,72;12,86;12,46;
1908 Poisonings by drugs, medicaments and biological substances and toxic effects of substances chiefly nonmedicinal as to source;6,78;10,47;8,91;11,82;6,52;6,64;6,43;
1909 Complications of surgical and medical care, not elsewhere classified;9,59;7,42;7,82;7,06;11,62;11,54;11,72;
1911 Other and unspecified effects of external causes;5,72;11,65;11,17;12,16;5,15;5,19;5,11;
2100 Factors influencing health status and contact with health services;6,49;6,76;8,38;5,66;5,15;5,97;4,45;
2101 Medical observation and evaluation for suspected diseases and conditions;3,39;3,53;2,41;5,1;3,08;3,22;2,98;
2102 Contraceptive management;1,84;1,88;8,45;1,41;1,41;1,22;1,43;
2103 Liveborn infants according to place of birth ('healthy newborn babies');3,02;2,75;2,7;2,81;4,13;4,41;3,9;
2104 Other medical care (including radiotherapy and chemotherapy sessions);11,86;12,94;12,25;13,84;7,24;7,33;7,13;
2105 Other factors influencing health status and contact with health services;4,22;4,23;5,88;3,43;4,15;5,12;3,48;
DISCHARGES WITHOUT DIAGNOSIS;12,83;17,52;17,99;17,07;9,17;9,53;8,82;
Notas:
In each of the groups, only those diagnoses that are considered major will be incorporated
Fuente: Instituto Nacional de Estadística