What is MedicalStudy?
A medical study is an umbrella type covering all kinds of research studies relating to human medicine or health, including observational studies and interventional trials and registries, randomized, controlled or not. When the specific type of study is known, use one of the extensions of this type, such as MedicalTrial or MedicalObservationalStudy. Also, note that this type should be used to mark up data that describes the study itself; to tag an article that publishes the results of a study, use MedicalScholarlyArticle. Note: use the code property of MedicalEntity to store study IDs, e.g. clinicaltrials.gov ID.
Example JSON-LD skeleton
This minimal example only identifies a Schema.org type. It is not a complete entity, a Google rich-result test, or a claim about a real business.
{
"@context": "https://schema.org",
"@type": "MedicalStudy"
}Full parent hierarchy
Each chain starts at a root type. Multiple paths are shown when Schema.org defines more than one parent. For very complex types, up to 256 paths are displayed; consult the official definition for the full graph.
- Thing → MedicalEntity → MedicalStudy
Direct parents: MedicalEntity
Child types (2)
Properties that accept MedicalStudy values (1)
| Property | On types | Description |
|---|---|---|
| study | MedicalEntity | A medical study or trial related to this entity. |
Properties usable on MedicalStudy (26)
This list includes properties whose domainIncludes names MedicalStudy or one of its ancestors. DomainIncludes is advisory; it is not an exhaustive set of permitted properties.
| Property | Expected value types | Description |
|---|---|---|
| additionalType | Text, URL | An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. Typically the value is a URI-identified RDF class, and in this case corresponds to the use of rdf:type in RDF. Text values can be used sparingly, for cases where useful information can be added without their being an appropriate schema to reference. In the case of text values, the class label should follow the schema.org <a href="https://schema.org/docs/styleguide.html">style guide</a>. |
| alternateName | Text | An alias for the item. |
| code | MedicalCode | A medical code for the entity, taken from a controlled vocabulary or ontology such as ICD-9, DiseasesDB, MeSH, SNOMED-CT, RxNorm, etc. |
| description | Text, TextObject | A description of the item. |
| disambiguatingDescription | Text | A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation. |
| funding | Grant | A [[Grant]] that directly or indirectly provide funding or sponsorship for this item. See also [[ownershipFundingInfo]]. |
| guideline | MedicalGuideline | A medical guideline related to this entity. |
| healthCondition | MedicalCondition | Specifying the health condition(s) of a patient, medical study, or other target audience. |
| identifier | PropertyValue, Text, URL | The identifier property represents any kind of identifier for any kind of [[Thing]], such as ISBNs, GTIN codes, UUIDs etc. Schema.org provides dedicated properties for representing many of these, either as textual strings or as URL (URI) links. See [background notes](/docs/datamodel.html#identifierBg) for more details. |
| image | ImageObject, URL | An image of the item. This can be a [[URL]] or a fully described [[ImageObject]]. |
| legalStatus | DrugLegalStatus, MedicalEnumeration, Text | The drug or supplement's legal status, including any controlled substance schedules that apply. |
| mainEntityOfPage | CreativeWork, URL | Indicates a page (or other CreativeWork) for which this thing is the main entity being described. See [background notes](/docs/datamodel.html#mainEntityBackground) for details. |
| medicineSystem | MedicineSystem | The system of medicine that includes this MedicalEntity, for example 'evidence-based', 'homeopathic', 'chiropractic', etc. |
| name | Text | The name of the item. |
| owner | Organization, Person | A person or organization who owns this Thing. |
| potentialAction | Action | Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role. |
| recognizingAuthority | Organization | If applicable, the organization that officially recognizes this entity as part of its endorsed system of medicine. |
| relevantSpecialty | MedicalSpecialty | If applicable, a medical specialty in which this entity is relevant. |
| sameAs | URL | URL of a reference Web page that unambiguously indicates the item's identity. E.g. the URL of the item's Wikipedia page, Wikidata entry, or official website. |
| sponsor | Organization, Person | A person or organization that supports a thing through a pledge, promise, or financial contribution. E.g. a sponsor of a Medical Study or a corporate sponsor of an event. |
| status | EventStatusType, MedicalStudyStatus, Text | The status of the study (enumerated). |
| study | MedicalStudy | A medical study or trial related to this entity. |
| studyLocation | AdministrativeArea | The location in which the study is taking/took place. |
| studySubject | MedicalEntity | A subject of the study, i.e. one of the medical conditions, therapies, devices, drugs, etc. investigated by the study. |
| subjectOf | CreativeWork, Event | A CreativeWork or Event about this Thing. |
| url | URL | URL of the item. |
Schema.org vs Google
This type's presence in Schema.org is not a Google feature approval. Check our dated Google status snapshot and Google's official Rich Results Test separately.