OFA-CHIC Health Testing Requirements

The OFA, working with the breed's parent club, recommends the following basic health screening tests for all breeding stock. Dogs meeting these basic health screening requirements will be issued Canine Health Information Center (CHIC) numbers. For CHIC certification, all results do not need to be normal, but they must all be in the public domain so that responsible breeders can make more informed breeding decisions. For potential puppy buyers, CHIC certification is a good indicator the breeder responsibly factors good health into their selection criteria. The breed specific list below represents the basic health screening recommendations. It is not all encompassing. There may be other health screening tests appropriate for this breed. And, there may be other health concerns for which there is no commonly accepted screening protocol available.

Hip Dysplasia
OFA Evaluation
Elbow Dysplasia
OFA Evaluation
Cardiac Evaluation (One of the following)
Congenital Cardiac Exam - Specialist or Cardiologist exam is recommended and preferred. In an Congenital Cardiac number, the examiner is shown as: P-Practitioner, S-Specialist, or C-Cardiologist.An ECHO suffix indicates the exam included echocardiography.
Advanced Cardiac Exam

Eye Examination by a boarded ACVO Ophthalmologist (Optional)
Results registered with OFA
Patellar Luxation (Optional)
OFA Evaluation
Hip Dysplasia (Optional)
PennHIP Evaluation
Degenerative Myelopathy (Optional)
DNA based DM test results from an approved lab.

In addition to the breed specific requirements above, a CHIC requirement across all participating breeds is that the dog must be permanently identified via microchip or tattoo in order to qualify for a CHIC number.

CHIC numbers generate automatically once all requirements have been recorded at the OFA. Foreign born dogs must have clearances from their country's equivalent and must meet the age requirements for evaluation. CHIC numbers for foreign born dogs with foreign health screening results may qualify for CHIC, but their numbers will not generate automatically. Results must be manually forwarded to the OFA (fees apply) and CHIC numbers requested after a review.

OFA Statistics

Bloodhound OFA Statistics on the Bloodhound Breed from the OFA website - Less than 50% tested "normal" (clear) for DM; over 1/4 of hips abnormal; and almost 1/5 of thyroids equivocal.

Can be found by going to OFA website (, Education, Disease Statistics, Search for Statistics, Search by Breed--Bloodhound.

Evaluations through December 2014

Registry Rank Evaluations Percent
CARDIAC 33 732 .7 98.1 .0 1.2
DEGENERATIVE MYELOPATHY 15 311 6.4 49.5 44.1 .0
DENTITION DATABASE N/A 1 .0 100.0 .0 .0
ELBOW 24 1224 14.2 85.3 .0 .0
EYES N/A 10 .0 100.0 .0 .0
HIPS 24 2941 25.4 72.6 .0 .0
PATELLA 54 150 2.7 97.3 .0 .0
SHOULDER N/A 7 .0 100.0 .0 .0
THYROID 35 159 5.7 74.8 .0 19.5
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