Hospital Morbidity Survey National results Stays caused 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 diagnoses 37.567.211 14.206.691 7.484.705 6.721.986 23.360.520 12.462.447 10.898.073 0100 Certain infectious and parasitic diseases 3.916.011 427.194 237.290 189.904 3.488.817 2.110.103 1.378.714 0101 Intestinal infectious diseases except diarrhoea 103.058 7.384 2.665 4.719 95.674 46.328 49.346 0102 Diarrhoea and gastroenteritis of presumed infectious origin 32.967 4.061 1.702 2.360 28.906 13.041 15.864 0103 Tuberculosis 64.309 28.164 23.372 4.793 36.144 25.816 10.328 0104 Septicaemia 608.311 64.128 33.738 30.390 544.183 306.045 238.138 0105 Human immunodeficiency virus [HIV] disease 28.258 5.214 4.198 1.016 23.044 18.523 4.521 0106 COVID-19 U07.1 2.869.573 272.689 144.923 127.767 2.596.884 1.604.670 992.213 0107 Other infectious and parasitic diseases 209.535 45.553 26.694 18.859 163.982 95.679 68.303 0200 Neoplasms 3.351.265 1.755.392 979.287 776.105 1.595.873 936.490 659.383 0201 Malignant neoplasm of colon, rectum and anus 447.172 260.053 162.011 98.041 187.119 111.230 75.889 0202 Malignant neoplasms of trachea, bronchus and lung 321.305 110.612 77.577 33.034 210.693 154.491 56.202 0203 Malignant neoplasms of skin 30.300 22.408 13.785 8.623 7.892 4.627 3.265 0204 Malignant neoplasm of breast 108.012 83.445 782 82.662 24.568 373 24.195 0205 Malignant neoplasm of uterus 57.165 41.405 .. 41.405 15.760 .. 15.760 0206 Malignant neoplasm of ovary 40.244 23.246 .. 23.246 16.998 .. 16.998 0207 Malignant neoplasm of prostate 94.845 69.283 69.283 .. 25.562 25.562 .. 0208 Malignant neoplasm of bladder 186.061 128.071 108.021 20.050 57.990 47.244 10.746 0209 Other malignant neoplasms 1.670.870 742.329 441.333 300.996 928.541 531.870 396.671 0210 Neoplasms in situ 40.979 35.167 20.093 15.074 5.812 3.857 1.955 0211 Benign neoplasm of colon, rectum and anus 20.995 13.984 8.602 5.382 7.012 4.360 2.651 0212 Leiomyoma of uterus 57.266 51.729 .. 51.729 5.537 .. 5.537 0213 Other benign neoplasms and neoplasms of uncertain or unknown behaviour 276.050 173.662 77.799 95.863 102.389 52.876 49.513 0300 Diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism 318.413 47.332 24.131 23.201 271.081 136.819 134.262 0301 Anaemias 199.819 30.453 14.907 15.547 169.365 82.743 86.623 0302 Other diseases of the blood and bloodforming organs and certain disorders involving the immune mechanism 118.595 16.879 9.224 7.655 101.716 54.076 47.640 0400 Endocrine, nutritional and metabolic diseases 620.831 191.018 86.495 104.523 429.813 242.960 186.853 0401 Diabetes mellitus 313.522 73.508 49.155 24.353 240.014 159.782 80.231 0402 Other endocrine, nutritional and metabolic diseases 307.309 117.509 37.340 80.170 189.799 83.178 106.621 0500 Mental and behavioural disorders 6.046.258 4.003.638 2.351.518 1.652.120 2.042.620 1.148.752 893.868 0501 Dementia 274.211 214.607 91.521 123.085 59.605 27.804 31.801 0502 Mental and behavioural disorders due to alcohol 207.121 146.100 116.740 29.359 61.021 47.388 13.633 0503 Mental and behavioural disorders due to use of other psychoactive subst. 205.231 110.792 92.456 18.335 94.439 68.995 25.444 0504 Schizophrenia, schizotypal and delusional disorders 2.646.682 1.759.422 1.026.744 732.677 887.261 577.204 310.057 0505 Mood [affective] disorders 674.485 340.188 169.412 170.777 334.296 142.033 192.264 0506 Other mental and behavioural disorders 2.038.528 1.432.530 854.644 577.886 605.998 285.329 320.669 0600 Diseases of the nervous system 1.074.835 520.308 240.140 280.168 554.527 287.998 266.529 0601 Alzheimer's disease 205.146 179.854 51.851 128.003 25.292 10.754 14.538 0602 Multiple sclerosis 15.662 6.075 2.456 3.619 9.587 3.257 6.330 0603 Epilepsy 126.061 27.437 14.329 13.108 98.624 52.872 45.751 0604 Transient cerebral ischaemic attacks and related syndromes 71.806 7.943 3.884 4.059 63.863 33.540 30.324 0605 Other diseases of the nervous system 656.160 299.000 167.620 131.379 357.161 187.575 169.585 0700 Diseases of the eye and adnexa 59.259 23.131 11.574 11.557 36.128 18.503 17.625 0701 Cataract 6.387 5.173 2.791 2.383 1.214 319 895 0702 Other diseases of the eye and adnexa 52.872 17.957 8.784 9.174 34.914 18.184 16.730 0800 Diseases of the ear and mastoid process 47.993 19.391 9.340 10.052 28.602 14.591 14.011 0900 Diseases of the circulatory system 4.976.907 1.380.906 767.427 613.479 3.596.001 1.993.161 1.602.840 0901 Hypertensive diseases 842.008 100.854 44.665 56.190 741.154 341.865 399.288 0902 Angina pectoris 51.517 5.517 3.087 2.430 46.000 26.941 19.059 0903 Acute myocardial infarction 389.477 42.161 29.655 12.506 347.316 243.277 104.040 0904 Other ischaemic heart disease 198.678 71.867 56.233 15.634 126.811 93.905 32.905 0905 Pulmonary heart disease & diseases of pulmonary circulation 246.889 31.739 13.536 18.203 215.150 102.724 112.426 0906 Conduction disorders and cardiac arrhythmias 344.723 70.829 40.104 30.725 273.894 148.315 125.579 0907 Heart failure 615.524 149.122 57.221 91.901 466.402 231.007 235.396 0908 Cerebrovascular diseases 1.371.550 537.019 292.206 244.813 834.530 460.423 374.107 0909 Atherosclerosis 203.180 76.475 56.843 19.632 126.704 94.747 31.957 0910 Varicose veins of lower extremities 22.510 12.694 5.012 7.682 9.816 3.171 6.646 0911 Other diseases of the circulatory system 690.851 282.627 168.865 113.762 408.224 246.786 161.438 1000 Diseases of the respiratory system 2.581.195 429.367 243.711 185.656 2.151.828 1.263.426 888.402 1001 Acute upper respiratory infections and influenza 38.700 7.950 4.199 3.751 30.750 16.414 14.337 1002 Pneumonia 643.960 112.680 61.415 51.265 531.280 314.713 216.567 1003 Other acute lower respiratory infections 263.538 25.577 11.097 14.480 237.961 118.912 119.049 1004 Chronic diseases of tonsils and adenoids 16.982 13.711 7.287 6.425 3.271 1.940 1.330 1005 Other diseases of upper respiratory tract 72.103 37.799 21.677 16.122 34.304 20.952 13.352 1006 Chronic obstructive pulmonary disease and bronchiectasis 512.976 71.311 48.238 23.073 441.665 323.367 118.298 1007 Asthma 67.961 5.368 896 4.473 62.593 16.519 46.074 1008 Other diseases of the respiratory system 964.973 154.969 88.902 66.067 810.004 450.609 359.394 1100 Diseases of the digestive system 3.131.760 573.994 313.672 260.322 2.557.766 1.402.156 1.155.610 1101 Disorders of teeth and supporting structures 15.448 3.821 1.749 2.071 11.627 6.241 5.386 1102 Other diseases of oral cavity, salivary glands and jaws 29.449 6.520 3.664 2.856 22.929 12.611 10.319 1103 Diseases of oesophagus 57.833 16.421 10.192 6.230 41.411 25.801 15.610 1104 Peptic ulcer 85.081 5.971 3.545 2.426 79.110 53.019 26.091 1105 Dyspepsia and other diseases of stomach and duodenum 72.733 9.578 4.363 5.216 63.155 33.172 29.983 1106 Diseases of appendix 181.461 7.899 3.878 4.021 173.562 98.677 74.885 1107 Inguinal hernia 73.967 52.146 45.973 6.173 21.821 17.003 4.818 1108 Other abdominal hernia 136.870 77.071 36.313 40.758 59.800 24.149 35.651 1109 Crohn's disease and ulcerative colitis 112.155 20.976 11.234 9.742 91.178 47.859 43.319 1110 Other noninfective gastroenteritis and colitis 127.719 10.489 4.223 6.266 117.230 53.920 63.311 1111 Paralytic ileus and intestinal obstruction without hernia 204.400 20.967 10.356 10.611 183.433 91.836 91.597 1112 Diverticular disease of intestine 185.513 20.930 10.759 10.171 164.583 79.901 84.682 1113 Diseases of anus and rectum 100.251 22.176 13.199 8.978 78.075 48.620 29.455 1114 Other diseases of intestine 169.337 23.776 11.025 12.751 145.561 68.032 77.529 1115 Alcoholic liver disease 129.004 19.260 15.900 3.360 109.744 89.919 19.825 1116 Other diseases of liver 150.335 29.421 16.273 13.149 120.914 69.747 51.167 1117 Cholelithiasis 461.961 114.135 50.552 63.582 347.826 174.394 173.431 1118 Other diseases of gall bladder and biliary tract 220.588 35.282 17.814 17.468 185.306 106.362 78.944 1119 Diseases of pancreas 299.233 19.447 11.381 8.066 279.786 157.836 121.950 1120 Other diseases of the digestive system 318.421 57.707 31.280 26.427 260.714 143.058 117.656 1200 Diseases of the skin and subcutaneous tissue 396.436 138.562 67.753 70.809 257.875 130.854 127.021 1201 Infections of the skin and subcutaneous tissue 168.389 30.758 16.004 14.754 137.631 73.758 63.874 1202 Dermatitis, eczema and papulosquamous disorders 9.362 1.941 1.239 702 7.422 3.600 3.821 1203 Other diseases of the skin and subcutaneous tissue 218.685 105.863 50.510 55.353 112.822 53.496 59.326 1300 Diseases of the musculoskeletal system and connective tissue 1.463.834 946.132 413.921 532.211 517.703 246.328 271.375 1301 Coxarthrosis [arthrosis of hip] 153.494 144.174 75.336 68.838 9.320 4.294 5.026 1302 Gonarthrosis [arthrosis of knee] 241.664 229.910 81.597 148.313 11.754 4.031 7.723 1303 Internal derangement of knee 35.051 30.699 19.469 11.230 4.353 3.060 1.293 1304 Other arthropathies 161.649 97.877 41.166 56.711 63.772 38.657 25.115 1305 Systemic connective tissue disorders 56.179 12.649 3.992 8.657 43.530 17.779 25.751 1306 Deforming dorsopathies and spondylopathies 173.645 107.963 48.959 59.004 65.682 36.898 28.784 1307 Intervertebral disc disorders 129.227 74.507 37.216 37.291 54.720 28.701 26.019 1308 Dorsalgia 51.225 17.918 6.476 11.442 33.307 14.265 19.042 1309 Soft tissue disorders 175.673 109.797 52.708 57.089 65.875 35.740 30.136 1310 Other disorders of the musculoskeletal system and connective tissue 286.027 120.638 47.002 73.636 165.389 62.903 102.486 1400 Diseases of the genitourinary system 1.674.096 506.162 257.454 248.708 1.167.934 582.399 585.535 1401 Glomerular and renal tubulo-interstitial diseases 208.050 40.330 19.445 20.885 167.721 69.791 97.930 1402 Renal failure 273.114 54.764 28.738 26.026 218.350 126.256 92.094 1403 Urolithiasis 103.120 41.546 23.128 18.418 61.574 34.547 27.028 1404 Other diseases of the urinary system 734.448 175.773 81.489 94.285 558.675 253.643 305.032 1405 Hyperplasia of prostate 89.804 77.364 77.364 .. 12.441 12.441 .. 1406 Other diseases of male genital organs 85.891 20.795 20.795 .. 65.096 65.096 .. 1407 Disorders of breast 34.063 27.978 1.894 26.084 6.086 302 5.783 1408 Inflammatory diseases of female pelvic organs 30.053 4.026 .. 4.026 26.027 .. 26.027 1409 Menstrual, menopausal and other female genital conditions 6.082 2.098 .. 2.098 3.985 .. 3.985 1410 Other disorders of the genitourinary system 109.469 61.489 4.602 56.887 47.980 20.323 27.657 1500 Pregnancy, childbirth and the puerperium 1.107.134 221.263 .. 221.263 885.872 .. 885.872 1501 Medical abortion 443 40 .. 40 403 .. 403 1502 Other pregnancy with abortive outcome 24.039 3.025 .. 3.025 21.014 .. 21.014 1503 Complications of pregnancy predominantly in the antenatal period 718.298 152.588 .. 152.588 565.710 .. 565.710 1504 Complications of pregnancy predominantly during labour and delivery 217.586 36.398 .. 36.398 181.189 .. 181.189 1505 Single spontaneous delivery 43.356 9.680 .. 9.680 33.677 .. 33.677 1506 Other delivery 10.543 7.338 .. 7.338 3.205 .. 3.205 1507 Complications predominantly related to the puerperium 12.715 1.422 .. 1.422 11.293 .. 11.293 1508 Other obstetric conditions 80.155 10.774 .. 10.774 69.381 .. 69.381 1600 Certain conditions originating in the perinatal period 468.590 100.893 55.403 45.489 367.697 204.655 163.042 1601 Disorders related to short gestation and low birth weight 220.515 47.949 25.864 22.086 172.566 95.900 76.666 1602 Other conditions originating in the perinatal period 248.074 52.943 29.540 23.403 195.131 108.755 86.376 1700 Congenital malformations, deformations and chromosomal abnormalities 148.329 90.363 50.358 40.005 57.966 31.034 26.932 1800 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified 2.031.545 1.088.421 556.871 531.550 943.124 494.085 449.039 1801 Pain in throat and chest 57.872 4.881 2.705 2.176 52.991 29.036 23.955 1802 Abdominal and pelvic pain 68.656 7.704 2.513 5.191 60.953 23.118 37.834 1803 Unknown and unspecified causes of morbidity (incl. those without a diagnosis) 980.067 773.154 392.786 380.368 206.913 91.283 115.630 1804 Other symptoms, signs and abnormal clinical and laboratory findings 924.950 302.682 158.868 143.814 622.267 350.647 271.620 1900 Injury, poisoning and certain other consequences of external causes 3.266.323 1.033.515 448.712 584.803 2.232.808 1.126.236 1.106.572 1901 Intracranial injury 234.550 47.619 30.628 16.992 186.931 115.576 71.355 1902 Other injuries to the head 69.113 15.869 8.127 7.742 53.244 34.842 18.402 1903 Fracture of forearm 75.363 30.195 11.492 18.703 45.169 22.473 22.695 1904 Fracture of femur 879.560 292.907 81.962 210.945 586.653 181.174 405.479 1905 Fracture of lower leg, including ankle 236.710 75.263 31.368 43.895 161.446 77.635 83.811 1906 Other injuries 762.458 284.927 137.220 147.707 477.531 286.990 190.542 1907 Burns and corrosions 35.187 7.691 5.320 2.371 27.496 18.155 9.341 1908 Poisonings by drugs, medicaments and biological substances and toxic effects of substances chiefly nonmedicinal as to source 104.087 9.238 3.917 5.321 94.849 41.510 53.339 1909 Complications of surgical and medical care, not elsewhere classified 820.789 265.191 136.206 128.986 555.598 324.797 230.801 1911 Other and unspecified effects of external causes 48.506 4.615 2.472 2.143 43.891 23.084 20.808 2100 Factors influencing health status and contact with health services 740.496 633.309 329.101 304.208 107.187 53.988 53.199 2101 Medical observation and evaluation for suspected diseases and conditions 6.242 3.645 1.958 1.688 2.597 1.159 1.438 2102 Contraceptive management 2.347 1.920 150 1.769 428 24 403 2103 Liveborn infants according to place of birth ('healthy newborn babies') 7.902 4.901 2.423 2.478 3.001 1.551 1.450 2104 Other medical care (including radiotherapy and chemotherapy sessions) 469.967 412.310 230.635 181.674 57.657 31.073 26.584 2105 Other factors influencing health status and contact with health services 254.038 210.533 93.935 116.598 43.505 20.180 23.325 DISCHARGES WITHOUT DIAGNOSIS 145.701 76.403 40.549 35.854 69.299 37.908 31.390 Notas: In each of the groups, only those diagnoses that are considered major will be incorporated. 2) When comparing the information on hospital morbidity for covid-19 infection and respiratory diseases with the previous year, we should note that the in February 2020, the World Health Organisation (WHO) established an emergency code in the International Classification of Diseases (ICD-10) for the coding of covid-19 infections. This code was implemented in the ICD-10-CM (the classification used in the coding of diagnoses in hospitalized patients), on an exceptional basis, as of April 1, 2020 by the Centre for Disease Control and Prevention of the National Centre for Health Statistics (CDC/NCHS). Given the health crisis taking place at the time in Spain, it was decided not to implement the new code until there was a decrease in pressure on health systems, so that information systems could better adjust to the change. Finally, the new code U07.1 for COVID-19 infection was implemented by hospitals starting in July 2020. Fuente: Instituto Nacional de Estadística