added clinical trial. more work needed on #32

Author: hoganwr

midas-data.owl

@@ -596,6 +596,23 @@ By "similar vaccines" we typically mean same pathogen, but could be si
 
 
 
+    <!-- http://purl.obolibrary.org/obo/CTO_0000220 -->
+
+    <owl:Class rdf:about="http://purl.obolibrary.org/obo/CTO_0000220">
+        <rdfs:subClassOf rdf:resource="http://w3id.org/midas-metadata/midas2"/>
+        <obo:IAO_0000115>a clinical trial is a medical interventional study where participants are assigned prospectively to an intervention or interventions according to a protocol to evaluate the safety and efficacy of the intervention(s) on biomedical or other health related outcomes. The Interventions include but are not restricted to drugs, cells and other biological products, surgical procedures, radiologic procedures, devices, behavioral treatments, process-of-care changes, preventive care, etc.</obo:IAO_0000115>
+        <obo:IAO_0000117>Oliver He, Asiyah Yu Lin, Qingliang Li</obo:IAO_0000117>
+        <obo:IAO_0000118>interventional trial</obo:IAO_0000118>
+        <obo:IAO_0000119>https://clinicaltrials.gov/ct2/search/map</obo:IAO_0000119>
+        <obo:IAO_0000119>https://en.wikipedia.org/wiki/Clinical_trial</obo:IAO_0000119>
+        <obo:IAO_0000119>https://prsinfo.clinicaltrials.gov/definitions.html</obo:IAO_0000119>
+        <obo:IAO_0000119>https://www.who.int/ictrp/en/</obo:IAO_0000119>
+        <obo:IAO_0000412 rdf:datatype="http://www.w3.org/2001/XMLSchema#string">http://purl.obolibrary.org/obo/cto.owl</obo:IAO_0000412>
+        <rdfs:label xml:lang="en">clinical trial</rdfs:label>
+    </owl:Class>
+    
+
+
     <!-- http://purl.obolibrary.org/obo/DOID_0080600 -->
 
     <owl:Class rdf:about="http://purl.obolibrary.org/obo/DOID_0080600">