Genomic testing results

Identifies genomic testing results references in healthcare and patient records. Protected health information under applicable data protection regulations.

Type

regex

Engine

boost_regex

Confidence

medium

Confidence justification

identifier/document-structure anchored regex with constrained context replaces phrase-only detection. Added context gating and exclusion rules improve precision and reduce incidental matches.

Detection quality

Mixed

Jurisdictions

global

Regulations

GDPR

Data categories

healthcare, phi

Scope

wide

Platform compatibility

Purview: Compatible, GCP DLP: Compatible, Macie: Compatible, Zscaler: Compatible, Palo Alto: Degraded, Netskope: Unsupported

Pattern

(?is)\b(?:genomic\s+testing|genetic\s+testing|genome\s+sequencing|DNA\s+analysis|genetic\s+variant|hereditary\s+risk|gene\s+mutation|whole\s+genome|genetic\s+counseling)\b

Corroborative evidence keywords

genomic testing results, genomic, testing, results, health, biomedical, information, patient, clinical, medical, hospital, practitioner, diagnosis, treatment, prescription, physician, nurse, therapy, examination, consultation (+30 more)

Proximity: 300 characters

Should match

• genomic testing — Primary topic phrase match
• genetic testing — Case-insensitive topic phrase match
• genome sequencing — Alternative topic phrase match
• DNA analysis — Additional topic phrase match

Should not match

• unrelated generic text without domain phrases — No relevant topic phrases present
• placeholder value 12345 — Random text should not match topic-specific regex
• patient biometric — Generic word pair from old broad template should not match

Known false positives

• Medical terminology in health education materials, research publications, clinical guidelines, or public health documents without patient-specific data. Mitigation: Require corroborative evidence keywords confirming patient context. Look for co-occurrence with patient identifiers such as medical record numbers or dates of birth.
• General wellness and fitness content using medical vocabulary without constituting protected health information. Mitigation: Layer with patient identifier patterns or healthcare-specific document structure detection to distinguish clinical records from general health content.

References

• https://www.legislation.gov.au/C2004A03712/latest/text
• https://www.legislation.gov.au/C2012A00063/latest/text
• https://www.oaic.gov.au/privacy/australian-privacy-principles-guidelines