Order DNA Tests

Disease Info

Keyword Site search

Thyroid Statistics

Thyroid Statistics

Breeds having at least 50 evaluations January 1974 through December 2016Download
Breed Rank Number of Evaluations Percent Normal Percent Autoimmune Thyroiditis Percent Idiopathic Hypothyroidism Percent Equivocal
RHODESIAN RIDGEBACK 12 5080 77.9 9.3 .5 12.3
GREAT DANE 43 4366 80.9 3.8 .9 14.4
POODLE 84 4243 88.9 1.8 .1 9.1
GOLDEN RETRIEVER 34 3976 83.8 5.7 .3 10.3
MASTIFF 68 2048 86.7 2.5 .3 10.4
DOBERMAN PINSCHER 44 2027 77.8 3.4 1.2 17.7
VIZSLA 77 1511 88.0 2.3 .1 9.6
BOUVIER DES FLANDRES 62 1506 84.1 2.7 .5 12.7
SHETLAND SHEEPDOG 7 1428 79.0 11.7 .2 9.1
BOXER 6 1372 69.9 11.3 .7 18.1
BORZOI 26 1286 78.8 6.4 .4 14.4
BELGIAN TERVUREN 99 1236 84.8 .9 .2 14.1
LEONBERGER 36 1198 84.4 4.8 .7 10.1
DALMATIAN 5 1187 72.2 12.1 .2 15.5
ENGLISH SETTER 1 1176 55.7 25.8 .3 18.2
ROTTWEILER 78 1149 86.2 2.0 .3 11.4
NEWFOUNDLAND 97 1044 93.2 1.2 .0 5.6
WELSH SPRINGER SPANIEL 14 1015 79.4 8.6 1.1 10.9
LABRADOR RETRIEVER 75 966 87.9 2.1 .3 9.7
IRISH SETTER 17 886 79.6 9.0 .1 11.3
GERMAN SHEPHERD DOG 74 883 91.8 2.4 .1 5.7
NOVA SCOTIA DUCK TOLLING RET. 20 860 83.7 8.3 .0 8.0
BEARDED COLLIE 88 839 86.9 1.1 .7 11.3
BERNESE MOUNTAIN DOG 76 799 85.7 1.9 .5 11.9
AKITA 33 779 82.2 5.9 .1 11.8
GERMAN WIREHAIRED POINTER 10 717 77.5 9.3 .6 12.6
GIANT SCHNAUZER 28 687 79.6 6.0 .7 13.7
AFGHAN HOUND 19 682 71.6 7.2 1.6 19.6
WEIMARANER 63 672 87.5 2.4 .9 9.2
COTON DE TULEAR 59 608 85.0 3.3 .2 11.5
OLD ENGLISH SHEEPDOG 22 602 81.4 7.8 .0 10.8
ALASKAN KLEE KAI 72 585 85.5 2.6 .0 12.0
BASENJI 37 576 84.5 4.7 .7 10.1
GERMAN SHORTHAIRED POINTER 70 553 89.2 2.7 .0 8.1
LABRADOODLE 54 545 88.4 3.7 .0 7.9
IRISH WATER SPANIEL 106 541 88.2 .4 .2 11.3
HAVANESE 15 533 81.4 9.4 .0 9.2
BULLMASTIFF 91 523 89.7 1.5 .0 8.8
BULLDOG 98 512 91.8 1.0 .2 7.0
SCHIPPERKE 50 488 86.7 3.7 .2 9.4
HYBRID 52 479 90.8 3.8 .0 5.4
ITALIAN GREYHOUND 56 471 77.7 1.7 1.9 18.7
KEESHOND 46 468 86.8 4.1 .2 9.0
FIELD SPANIEL 61 441 88.7 2.7 .7 7.9
SILKEN WINDHOUND 85 373 87.9 1.3 .5 10.2
KUVASZ 9 364 77.2 10.7 .0 12.1
COLLIE 65 363 83.7 2.5 .6 13.2
BELGIAN SHEEPDOG 105 335 85.1 .3 .3 14.3
SHILOH SHEPHERD 92 333 91.0 1.2 .3 7.5
SAMOYED 101 314 85.7 1.0 .0 13.4
COCKER SPANIEL 25 289 81.7 6.9 .0 11.4
ENGLISH SPRINGER SPANIEL 73 279 91.4 2.2 .4 6.1
CHOW CHOW 104 273 89.4 .7 .0 9.9
AUSTRALIAN SHEPHERD 89 272 94.1 1.8 .0 4.0
AMERICAN STAFFORDSHIRE TERRIER 32 265 82.6 6.0 .0 11.3
FRENCH BULLDOG 107 258 96.1 .4 .0 3.5
SPINONE ITALIANO 13 248 80.2 9.3 .4 10.1
ANATOLIAN SHEPHERD 45 244 85.2 4.1 .4 10.2
AUSTRALIAN TERRIER 60 228 85.1 3.5 .0 11.4
SIBERIAN HUSKY 96 225 92.0 1.3 .0 6.7
ENGLISH COCKER SPANIEL 21 220 85.9 7.7 .5 5.5
ALASKAN MALAMUTE 64 219 84.5 2.7 .5 12.3
SCOTTISH TERRIER 55 219 86.8 2.7 .9 9.6
DOGUE DE BORDEAUX 83 212 72.6 .9 .9 25.5
FLAT-COATED RETRIEVER 30 212 77.8 5.7 .9 15.6
CHINESE SHAR-PEI 93 202 88.1 1.5 .0 10.4
BEAGLE 23 201 78.6 6.5 1.0 13.9
POINTER 40 199 85.9 5.0 .0 9.0
CHESAPEAKE BAY RETRIEVER 66 198 91.9 2.5 .5 5.1
BORDER COLLIE 53 182 90.7 3.8 .0 5.5
GORDON SETTER 79 178 89.3 2.2 .0 8.4
STANDARD SCHNAUZER 35 178 83.7 5.1 .6 10.7
BLOODHOUND 39 175 76.6 5.1 .0 18.3
POMERANIAN 86 165 84.8 1.2 .6 13.3
GREAT PYRENEES 51 160 90.0 2.5 1.3 6.3
CANAAN 31 157 87.9 6.4 .0 5.7
BELGIAN MALINOIS 82 156 87.2 1.9 .0 10.9
IRISH RED & WHITE SETTER 4 150 79.3 14.7 .0 6.0
PHARAOH HOUND 29 149 83.2 6.7 .0 10.1
BLACK RUSSIAN TERRIER 81 148 83.8 1.4 .7 14.2
GREATER SWISS MOUNTAIN DOG 95 143 92.3 1.4 .0 6.3
TIBETAN MASTIFF 11 142 71.8 9.2 .7 18.3
CAVALIER KING CHARLES SPANIEL 109 119 97.5 .0 .0 2.5
WHIPPET 103 118 87.3 .8 .0 11.9
NORWEGIAN ELKHOUND 102 113 92.9 .9 .0 6.2
GERMAN PINSCHER 57 111 82.9 2.7 .9 13.5
KERRY BLUE TERRIER 100 105 90.5 1.0 .0 8.6
AMERICAN PIT BULL TERRIER 24 100 86.0 7.0 .0 7.0
IBIZAN HOUND 16 96 85.4 9.4 .0 5.2
GREYHOUND 80 94 74.5 .0 2.1 23.4
BRIARD 108 94 94.7 .0 .0 5.3
PETIT BASSET GRIFFON VENDEEN 47 94 92.6 3.2 1.1 3.2
BICHON FRISE 111 89 97.8 .0 .0 2.2
EURASIER 2 88 67.0 18.2 1.1 13.6
DACHSHUND 112 82 87.8 .0 .0 12.2
MANCHESTER TERRIER 41 80 91.3 5.0 .0 3.8
SPANISH WATER DOG 3 79 78.5 15.2 .0 6.3
TIBETAN TERRIER 8 75 73.3 10.7 .0 16.0
PORTUGUESE WATER DOG 49 74 83.8 2.7 1.4 12.2
HOVAWART 27 73 89.0 6.8 .0 4.1
BERGER PICARD 71 73 80.8 2.7 .0 16.4
CARDIGAN WELSH CORGI 69 72 94.4 2.8 .0 2.8
WIREHAIRED POINTING GRIFFON 48 71 77.5 4.2 .0 18.3
BRITTANY 67 71 87.3 2.8 .0 9.9
CANE CORSO 18 68 79.4 8.8 .0 11.8
AMERICAN WATER SPANIEL 94 66 93.9 1.5 .0 4.5
IRISH WOLFHOUND 110 66 95.5 .0 .0 4.5
BARBET 42 63 93.7 4.8 .0 1.6
BORDER TERRIER 90 63 90.5 .0 1.6 7.9
YORKSHIRE TERRIER 114 62 87.1 .0 .0 12.9
SALUKI 38 58 79.3 5.2 .0 15.5
SHIBA INU 113 56 94.6 .0 .0 5.4
BEAUCERON 58 56 89.3 3.6 .0 7.1
CAIRN TERRIER 87 55 96.4 1.8 .0 1.8

Partners

Canine Health Information Center (CHIC)

Canine Health Foundation

Morris Animal Foundation

Animal Health Trust

Join us on the OFA Facebook page