Hospital Morbidity Survey National results Average age and coefficient of variation of the hospital discharges, by sex and main diagnosis. Unidades: average age in years Average age Coefficient of variation Both sexes Men Women Both sexes Men Women 0000 All causes 57,03 58,4 55,76 43,4 41,48 45,11 0100 Certain infectious and parasitic diseases 57,33 56,2 58,73 51,25 50,7 51,75 0101 Intestinal infectious diseases except diarrhoea 42,39 40,3 44,59 79,15 82,46 75,69 0102 Diarrhoea and gastroenteritis of presumed infectious origin 45,76 43,05 48,33 66,15 69,32 63 0103 Tuberculosis 44,49 45,26 42,88 50,16 47,63 55,43 0104 Septicaemia 74,42 73,21 75,91 22,92 22,33 23,43 0105 Human immunodeficiency virus [HIV] disease 46,57 46,99 45,3 24,62 25 23,14 0106 Other infectious and parasitic diseases 41,59 41,48 41,74 69,97 67,27 73,46 0200 Neoplasms 63,64 66,38 60,51 25,54 22,28 28,5 0201 Malignant neoplasm of colon, rectum and anus 70,67 70,37 71,13 17,12 16,26 18,34 0202 Malignant neoplasms of trachea, bronchus and lung 67,85 68,54 65,79 15,81 15,03 17,74 0203 Malignant neoplasms of skin 71,44 71,76 70,98 22,16 20,9 23,86 0204 Malignant neoplasm of breast 60,28 67,19 60,21 23,23 19,15 23,25 0205 Malignant neoplasm of uterus 62,49 .. 62,49 22,37 .. 22,37 0206 Malignant neoplasm of ovary 60,86 .. 60,86 24,33 .. 24,33 0207 Malignant neoplasm of prostate 68,05 68,05 .. 13,42 13,42 .. 0208 Malignant neoplasm of bladder 71,92 71,97 71,71 15,34 14,8 17,8 0209 Other malignant neoplasms 63,67 63,92 63,32 26,39 25,14 28,04 0210 Neoplasms in situ 63,31 69,99 57,44 23,01 15,49 25,93 0211 Benign neoplasm of colon, rectum and anus 67,53 67,31 67,85 19,52 18,97 20,28 0212 Leiomyoma of uterus 45,13 .. 45,13 17,28 .. 17,28 0213 Other benign neoplasms and neoplasms of uncertain or unknown behaviour 55,62 58,87 53,06 35,38 33,42 36,38 0300 Diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism 61,15 60,14 62,12 42,78 43,82 41,75 0301 Anaemias 68,24 66,82 69,53 34,66 35,86 33,5 0302 Other diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism 51,03 51,34 50,69 51,41 52,14 50,59 0400 Endocrine, nutritional and metabolic diseases 57,47 57,54 57,43 39,88 39,81 39,94 0401 Diabetes mellitus 59,55 58,65 60,92 40,77 37,64 44,74 0402 Other endocrine, nutritional and metabolic diseases 56,46 56,52 56,44 39,26 41,74 38,01 0500 Mental and behavioural disorders 47,38 45,57 49,36 41,74 40,72 42,26 0501 Dementia 82,49 80,62 84,05 11,3 11,73 10,59 0502 Mental and behavioural disorders due to alcohol 49,56 50,08 48,1 24,6 24,43 24,86 0503 Mental and behavioural disorders due to use of other psychoactive subst. 38,91 38 41,83 33,53 31,36 37,76 0504 Schizophrenia, schizotypal and delusional disorders 43,39 40,89 47,32 34,07 33,75 32,56 0505 Mood [affective] disorders 51,22 49,06 52,67 33,72 34,48 32,94 0506 Other mental and behavioural disorders 45,22 46,05 44,63 52,49 51,36 53,29 0600 Diseases of the nervous system 54,64 54,05 55,26 45,17 44,92 45,38 0601 Alzheimer's disease 82,06 80,55 82,98 9,94 10,15 9,65 0602 Multiple sclerosis 42,23 42,51 42,08 29,65 28,14 30,37 0603 Epilepsy 42,71 41,21 44,43 68,6 68,36 68,53 0604 Transient cerebral ischaemic attacks and related syndromes 73,3 71,15 75,54 18,03 18,63 16,94 0605 Other diseases of the nervous system 53,11 53,46 52,73 42,98 42,4 43,59 0700 Diseases of the eye and adnexa 56,38 55,61 57,17 42,17 42,88 41,43 0701 Cataract 68,65 66,82 70,41 24,31 26,12 22,34 0702 Other diseases of the eye and adnexa 54,1 53,59 54,62 44,73 45,3 44,13 0800 Diseases of the ear and mastoid process 41,98 40,15 43,73 62,14 66,59 57,95 0900 Diseases of the circulatory system 72,07 69,42 75,59 21,51 21,75 20,3 0901 Hypertensive diseases 79,3 76,17 81,93 15,46 17,14 13,26 0902 Angina pectoris 71,14 69,23 74,12 18,38 18,71 17,14 0903 Acute myocardial infarction 67,82 65,48 73,7 20,42 20,25 18,37 0904 Other ischaemic heart disease 68,21 67,15 71,66 16,69 16,62 15,95 0905 Pulmonary heart disease & diseases of pulmonary circulation 69,62 66,94 72 23,35 22,96 23,12 0906 Conduction disorders and cardiac arrhythmias 70,77 68,82 73,21 23,32 23,4 22,79 0907 Heart failure 80,23 77,44 82,79 14,28 15,69 12,23 0908 Cerebrovascular diseases 72,97 70,83 75,49 19,64 19,33 19,42 0909 Atherosclerosis 71,78 70,35 76,07 16,42 15,77 16,71 0910 Varicose veins of lower extremities 54,66 53,18 55,57 25,3 25,47 25,04 0911 Other diseases of the circulatory system 65,62 63,69 68,54 28,79 29,42 27,35 1000 Diseases of the respiratory system 61,3 59,95 62,94 48,43 48,9 47,74 1001 Acute upper respiratory infections and influenza 52,15 49,03 55,16 63,82 67,58 60,07 1002 Pneumonia 67,71 66,99 68,58 38,09 37,27 38,97 1003 Other acute lower respiratory infections 55,34 47,36 62,05 67,52 80,67 56,83 1004 Chronic diseases of tonsils and adenoids 12,5 11,37 13,74 103,2 112,93 93,53 1005 Other diseases of upper respiratory tract 42,92 43,95 41,4 40,34 39,06 42,09 1006 Chronic obstructive pulmonary disease and bronchiectasis 74,26 74,98 72,22 17,17 16,02 20,01 1007 Asthma 50,73 33,64 57,93 59,11 87,31 46,95 1008 Other diseases of the respiratory system 67,56 63,82 71,68 39,91 43,12 35,87 1100 Diseases of the digestive system 58,3 57,58 59,21 37,56 36,91 38,24 1101 Disorders of teeth and supporting structures 34,66 34,05 35,29 65,03 65,91 64,1 1102 Other diseases of oral cavity, salivary glands and jaws 50,73 48,92 52,76 46,51 45,37 47,23 1103 Diseases of oesophagus 50,92 50,67 51,26 54,01 52,5 56,01 1104 Peptic ulcer 64,48 62,01 69,75 28,06 28,73 25,15 1105 Dyspepsia and other diseases of stomach and duodenum 60,71 61,4 60 37,32 35,05 39,57 1106 Diseases of appendix 33,49 31,87 35,58 62,98 64,9 60,24 1107 Inguinal hernia 60,78 60,73 61,15 29,91 29,04 35,78 1108 Other abdominal hernia 59,81 58,43 61,09 27,33 26,31 27,99 1109 Crohn's disease and ulcerative colitis 45,07 44,39 45,83 44,72 45,19 44,15 1110 Other noninfective gastroenteritis and colitis 48,45 46,14 50,49 63,1 66,07 60,39 1111 Paralytic ileus and intestinal obstruction without hernia 68,68 67,35 70,06 30,03 31,19 28,72 1112 Diverticular disease of intestine 64,88 60,94 68,86 24,45 26,54 21,05 1113 Diseases of anus and rectum 55,18 54,36 56,69 34,99 33,71 36,86 1114 Other diseases of intestine 69,94 68,19 71,45 28,61 28,94 28,16 1115 Alcoholic liver disease 60,15 60,52 58,17 17,57 17,31 18,66 1116 Other diseases of liver 63,26 62,86 63,82 25,1 23,55 26,99 1117 Cholelithiasis 62,2 64,55 60,5 28,76 25,21 31,05 1118 Other diseases of gall bladder and biliary tract 67,57 67,69 67,43 25,61 23,85 27,57 1119 Diseases of pancreas 63,06 60,55 66,14 28,98 28,02 29,21 1120 Other diseases of the digestive system 62,39 61,66 63,27 31,71 30,56 32,93 1200 Diseases of the skin and subcutaneous tissue 54,19 50,25 58,53 48,82 50,44 46,07 1201 Infections of the skin and subcutaneous tissue 50,21 46,15 55,82 54,48 54,75 52,1 1202 Dermatitis, eczema and papulosquamous disorders 52,47 51,15 53,78 52,31 52,68 51,83 1203 Other diseases of the skin and subcutaneous tissue 60,26 58,12 61,96 39,34 40,21 38,47 1300 Diseases of the musculoskeletal system and connective tissue 58,15 54,54 61,3 31,88 34,13 29,17 1301 Coxarthrosis [arthrosis of hip] 66,59 64,19 69,39 17,89 18,35 16,49 1302 Gonarthrosis [arthrosis of knee] 70,54 69,15 71,25 12,11 13,6 11,19 1303 Internal derangement of knee 42,8 40,64 47,24 38,5 37,45 38,12 1304 Other arthropathies 53,1 47,74 56,86 37,29 42,55 32,6 1305 Systemic connective tissue disorders 54,02 54,67 53,66 45,92 48,49 44,37 1306 Deforming dorsopathies and spondylopathies 61,82 61,64 61,97 27,83 26,43 28,99 1307 Intervertebral disc disorders 51,23 50,72 51,79 26,66 26,62 26,65 1308 Dorsalgia 56,61 55,09 57,85 32,43 30,83 33,4 1309 Soft tissue disorders 56,21 54,69 57,77 29,77 30,35 28,96 1310 Other disorders of the musculoskeletal system and connective tissue 59,01 53,21 63,42 39,88 42,88 36,43 1400 Diseases of the genitourinary system 59,22 62,47 56,2 38,06 33,63 41,76 1401 Glomerular and renal tubulo-interstitial diseases 49,23 52,94 46,92 49,26 45,86 51,04 1402 Renal failure 73,69 71,91 76,15 21,83 22,37 20,69 1403 Urolithiasis 53 53,9 51,7 30,19 28,27 32,81 1404 Other diseases of the urinary system 69,84 68,32 71,33 32,71 32,04 33,16 1405 Hyperplasia of prostate 69,44 69,44 .. 13,37 13,37 .. 1406 Other diseases of male genital organs 52,27 52,27 .. 45,37 45,37 .. 1407 Disorders of breast 37,64 33,59 37,94 35,44 47,34 34,47 1408 Inflammatory diseases of female pelvic organs 39,36 .. 39,36 34,3 .. 34,3 1409 Menstrual, menopausal and other female genital conditions 47,47 .. 47,47 34,59 .. 34,59 1410 Other disorders of the genitourinary system 54,09 65,9 52,59 32,65 26,07 32,61 1500 Pregnancy, childbirth and the puerperium 32,46 .. 32,46 17,83 .. 17,83 1501 Medical abortion 30,74 .. 30,74 22,7 .. 22,7 1502 Other pregnancy with abortive outcome 33,75 .. 33,75 18,13 .. 18,13 1503 Complications of pregnancy predominantly in the antenatal period 32,5 .. 32,5 17,62 .. 17,62 1504 Complications of pregnancy predominantly during labour and delivery 32,3 .. 32,3 17,75 .. 17,75 1505 Single spontaneous delivery 31,58 .. 31,58 17,97 .. 17,97 1506 Other delivery 35,25 .. 35,25 14,69 .. 14,69 1507 Complications predominantly related to the puerperium 31,6 .. 31,6 19,91 .. 19,91 1508 Other obstetric conditions 32,29 .. 32,29 18,64 .. 18,64 1600 Certain conditions originating in the perinatal period 0,02 0,02 0,01 .. .. .. 1601 Disorders related to short gestation and low birth weight 0 0 0 .. .. .. 1602 Other conditions originating in the perinatal period 0,02 0,03 0,02 .. .. .. 1700 Congenital malformations, deformations and chromosomal abnormalities 20,44 17,3 24,36 110,39 125,96 94,01 1800 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified 57,65 58,37 56,81 47,38 45,39 49,66 1801 Pain in throat and chest 64,23 62,26 66,84 23,46 24,4 21,68 1802 Abdominal and pelvic pain 46,05 47,16 45,34 57,12 56,76 57,29 1803 Unknown and unspecified causes of morbidity (incl. those without a diagnosis) 64,69 62,77 66,89 35,56 34,54 36,25 1804 Other symptoms, signs and abnormal clinical and laboratory findings 58,43 58,98 57,74 48,63 46,74 50,97 1900 Injury, poisoning and certain other consequences of external causes 58,96 52,5 65,57 40,86 44,92 34,75 1901 Intracranial injury 65,24 60,15 71,65 40,48 44,38 34,3 1902 Other injuries to the head 45,61 41,3 53,83 62,97 62,45 59,52 1903 Fracture of forearm 49,76 38,4 58,86 45,23 53,68 33,35 1904 Fracture of femur 79,79 73,64 82,43 19,1 27,47 14,02 1905 Fracture of lower leg, including ankle 51,12 44,88 56,76 37,37 39,86 32,41 1906 Other injuries 51,9 45,85 61,23 44,53 45,04 38,54 1907 Burns and corrosions 41,42 40,61 42,83 60,82 57,42 65,65 1908 Poisonings by drugs, medicaments and biological substances and toxic effects of substances chiefly nonmedicinal as to source 49,24 48,14 50,14 51,8 50,8 52,45 1909 Complications of surgical and medical care, not elsewhere classified 61,32 61,32 61,32 31,08 31,01 31,16 1911 Other and unspecified effects of external causes 54,59 51,46 58,18 59,97 61,19 58,02 2100 Factors influencing health status and contact with health services 48,79 51,88 46,64 50,19 50,52 49,24 2101 Medical observation and evaluation for suspected diseases and conditions 50,93 54,05 47,54 50,26 46,86 53,54 2102 Contraceptive management 37,27 41,25 36,98 15,78 17,39 15,31 2103 Liveborn infants according to place of birth ('healthy newborn babies') 0 0 0 .. .. .. 2104 Other medical care (including radiotherapy and chemotherapy sessions) 54,05 53,19 55,14 47,78 46,98 48,65 2105 Other factors influencing health status and contact with health services 47,78 52,79 45,19 47,45 48,73 45,26 DISCHARGES WITHOUT DIAGNOSIS 55,05 54,96 55,14 54,54 53,2 55,8 Notas: The coefficients of variation shown in this table are population groups, see methodology. Given the characteristics of the group P00-P96, corresponding to group 'Certain diseases originating in the perinatal period ', I do not know facilitates the coefficient of population variation for these diagnoses because your calculation is not representative when the average age is expressed in years and so close to zero. Fuente: Instituto Nacional de Estadística