java.lang.Object
- java.lang.Enum<ResearchSubjectStatus>
- - org.hl7.fhir.r4.model.codesystems.ResearchSubjectStatus

All Implemented Interfaces:

Serializable, Comparable<ResearchSubjectStatus>
```
public enum ResearchSubjectStatus
extends Enum<ResearchSubjectStatus>
```

Enum Constant Summary

Enum Constants
Enum Constant	Description
`CANDIDATE`	An identified person that can be considered for inclusion in a study.
`ELIGIBLE`	A person that has met the eligibility criteria for inclusion in a study.
`FOLLOWUP`	A person is no longer receiving study intervention and/or being evaluated with tests and procedures according to the protocol, but they are being monitored on a protocol-prescribed schedule.
`INELIGIBLE`	A person who did not meet one or more criteria required for participation in a study is considered to have failed screening or is ineligible for the study.
`NOTREGISTERED`	A person for whom registration was not completed.
`NULL`	added to help the parsers
`OFFSTUDY`	A person that has ended their participation on a study either because their treatment/observation is complete or through not responding, withdrawal, non-compliance and/or adverse event.
`ONSTUDY`	A person that is enrolled or registered on a study.
`ONSTUDYINTERVENTION`	The person is receiving the treatment or participating in an activity (e.g.
`ONSTUDYOBSERVATION`	The subject is being evaluated via tests and assessments according to the study calendar, but is not receiving any intervention.
`PENDINGONSTUDY`	A person is pre-registered for a study.
`POTENTIALCANDIDATE`	A person that is potentially eligible for participation in the study.
`SCREENING`	A person who is being evaluated for eligibility for a study.
`WITHDRAWN`	The person has withdrawn their participation in the study before registration.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static ResearchSubjectStatus`	`fromCode(String codeString)`
`String`	`getDefinition()`
`String`	`getDisplay()`
`String`	`getSystem()`
`String`	`toCode()`
`static ResearchSubjectStatus`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static ResearchSubjectStatus[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - CANDIDATE
```
public static final ResearchSubjectStatus CANDIDATE
```
    An identified person that can be considered for inclusion in a study.
  - ELIGIBLE
```
public static final ResearchSubjectStatus ELIGIBLE
```
    A person that has met the eligibility criteria for inclusion in a study.
  - FOLLOWUP
```
public static final ResearchSubjectStatus FOLLOWUP
```
    A person is no longer receiving study intervention and/or being evaluated with tests and procedures according to the protocol, but they are being monitored on a protocol-prescribed schedule.
  - INELIGIBLE
```
public static final ResearchSubjectStatus INELIGIBLE
```
    A person who did not meet one or more criteria required for participation in a study is considered to have failed screening or is ineligible for the study.
  - NOTREGISTERED
```
public static final ResearchSubjectStatus NOTREGISTERED
```
    A person for whom registration was not completed.
  - OFFSTUDY
```
public static final ResearchSubjectStatus OFFSTUDY
```
    A person that has ended their participation on a study either because their treatment/observation is complete or through not responding, withdrawal, non-compliance and/or adverse event.
  - ONSTUDY
```
public static final ResearchSubjectStatus ONSTUDY
```
    A person that is enrolled or registered on a study.
  - ONSTUDYINTERVENTION
```
public static final ResearchSubjectStatus ONSTUDYINTERVENTION
```
    The person is receiving the treatment or participating in an activity (e.g. yoga, diet, etc.) that the study is evaluating.
  - ONSTUDYOBSERVATION
```
public static final ResearchSubjectStatus ONSTUDYOBSERVATION
```
    The subject is being evaluated via tests and assessments according to the study calendar, but is not receiving any intervention. Note that this state is study-dependent and might not exist in all studies. A synonym for this is "short-term follow-up".
  - PENDINGONSTUDY
```
public static final ResearchSubjectStatus PENDINGONSTUDY
```
    A person is pre-registered for a study.
  - POTENTIALCANDIDATE
```
public static final ResearchSubjectStatus POTENTIALCANDIDATE
```
    A person that is potentially eligible for participation in the study.
  - SCREENING
```
public static final ResearchSubjectStatus SCREENING
```
    A person who is being evaluated for eligibility for a study.
  - WITHDRAWN
```
public static final ResearchSubjectStatus WITHDRAWN
```
    The person has withdrawn their participation in the study before registration.
  - NULL
```
public static final ResearchSubjectStatus NULL
```
    added to help the parsers
- Method Detail
  - values
```
public static ResearchSubjectStatus[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (ResearchSubjectStatus c : ResearchSubjectStatus.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ResearchSubjectStatus valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - fromCode
```
public static ResearchSubjectStatus fromCode(String codeString)
                                      throws org.hl7.fhir.exceptions.FHIRException
```
    Throws:
    
    org.hl7.fhir.exceptions.FHIRException
  - toCode
```
public String toCode()
```
  - getSystem
```
public String getSystem()
```
  - getDefinition
```
public String getDefinition()
```
  - getDisplay
```
public String getDisplay()
```

Enum ResearchSubjectStatus

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

CANDIDATE

ELIGIBLE

FOLLOWUP

INELIGIBLE

NOTREGISTERED

OFFSTUDY

ONSTUDY

ONSTUDYINTERVENTION

ONSTUDYOBSERVATION

PENDINGONSTUDY

POTENTIALCANDIDATE

SCREENING

WITHDRAWN

NULL

Method Detail

values

valueOf

fromCode

toCode

getSystem

getDefinition

getDisplay