class Antimicrobial(EpisodeSubrecord):
_sort = 'start_date'
_icon = 'fa fa-flask'
drug = ForeignKeyOrFreeText(lookuplists.DrugLookupList)
dose = models.CharField(max_length=255, blank=True)
route = ForeignKeyOrFreeText(lookuplists.DrugRouteLookupList)
start_date = models.DateField(null=True, blank=True)
end_date = models.DateField(null=True, blank=True)
frequency = ForeignKeyOrFreeText(lookuplists.DrugFrequencyLookupList)
class Meta:
abstract = True
class Treatment(Subrecord):
_title = 'Diagnosis / Treatment'
condition = ForeignKeyOrFreeText(option_models['condition']) # AML
details = models.CharField(max_length=255, blank=True) # M6 t(11,19)
provisional = models.BooleanField()
date_of_diagnosis = models.DateField(blank=True, null=True)
drug = ForeignKeyOrFreeText(option_models['drug'])
dose = models.CharField(max_length=255, blank=True)
route = ForeignKeyOrFreeText(option_models['drug_route'])
start_date = models.DateField(null=True, blank=True)
end_date = models.DateField(null=True, blank=True)
class Problem(Subrecord):
_title = 'Problems'
condition = ForeignKeyOrFreeText(option_models['condition'])
provisional = models.BooleanField()
details = models.CharField(max_length=255, blank=True)
date_of_diagnosis = models.DateField(blank=True, null=True)
class ReportedInfection(EpisodeSubrecord):
"""
Some human notes explaining what this is!
"""
suspected = models.NullBooleanField(blank=True, null=True)
infection = ForeignKeyOrFreeText(option_models['condition'])
date_reported = models.DateField(blank=True, null=True)
class PastMedicalHistory(EpisodeSubrecord):
_title = 'PMH'
_sort = 'year'
condition = ForeignKeyOrFreeText(option_models['condition'])
year = models.CharField(max_length=4, blank=True)
details = models.CharField(max_length=255, blank=True)
class Allergies(PatientSubrecord):
_icon = 'fa fa-warning'
drug = ForeignKeyOrFreeText(lookuplists.DrugLookupList)
provisional = models.BooleanField()
details = models.CharField(max_length=255, blank=True)
class Meta:
abstract = True
class PastMedicalHistory(EpisodeSubrecord):
_title = 'PMH'
_sort = 'year'
_icon = 'fa fa-history'
condition = ForeignKeyOrFreeText(lookuplists.ConditionLookupList)
year = models.CharField(max_length=4, blank=True)
details = models.CharField(max_length=255, blank=True)
class Meta:
abstract = True
class Demographics(PatientSubrecord):
_is_singleton = True
name = models.CharField(max_length=255, blank=True)
hospital_number = models.CharField(max_length=255, blank=True)
nhs_number = models.CharField(max_length=255, blank=True, null=True)
date_of_birth = models.DateField(null=True, blank=True)
country_of_birth = ForeignKeyOrFreeText(lookuplists.DestinationLookupList)
ethnicity = models.CharField(max_length=255, blank=True, null=True)
gender = models.CharField(max_length=255, blank=True, null=True)
class Meta:
abstract = True
class Diagnosis(EpisodeSubrecord):
_title = 'Active Diagnosis'
_sort = 'date_of_diagnosis'
condition = ForeignKeyOrFreeText(option_models['condition'])
provisional = models.BooleanField(default=False)
details = models.CharField(max_length=255, blank=True)
date_of_diagnosis = models.DateField(blank=True, null=True)
def __unicode__(self):
return u'Diagnosis for {0}: {1} - {2}'.format(
self.episode.patient.demographics_set.get().name, self.condition,
self.date_of_diagnosis)
class Demographics(PatientSubrecord):
_is_singleton = True
name = models.CharField(max_length=255, blank=True)
hospital_number = models.CharField(max_length=255, blank=True)
nhs_number = models.CharField(max_length=255, blank=True, null=True)
date_of_birth = models.DateField(null=True, blank=True)
country_of_birth = ForeignKeyOrFreeText(option_models['destination'])
ethnicity = models.CharField(max_length=255, blank=True, null=True)
gender = models.CharField(max_length=255, blank=True, null=True)
def age(self):
import datetime
return int((datetime.date.today() - self.date_of_birth).days / 365.25)
class RRT(EpisodeSubrecord):
_is_singleton = True
_title = 'RRT'
haemodialysis = models.BooleanField(default=False)
access_site = ForeignKeyOrFreeText(AccessSiteLookupList)
day_mon = models.BooleanField(default=False)
day_tue = models.BooleanField(default=False)
day_wed = models.BooleanField(default=False)
day_thu = models.BooleanField(default=False)
day_fri = models.BooleanField(default=False)
day_sat = models.BooleanField(default=False)
day_sun = models.BooleanField(default=False)
regional_unit = models.CharField(max_length=200, blank=True, null=True)
peritonealdialysis = models.BooleanField(default=False)
no_rrt = models.BooleanField(default=False)
transplant = models.BooleanField(default=False)
donor_type = models.CharField(max_length=200, blank=True, null=True)
class Diagnosis(EpisodeSubrecord):
"""
This is a working-diagnosis list, will often contain things that are
not technically diagnoses, but is for historical reasons, called diagnosis.
"""
_title = 'Diagnosis / Issues'
_sort = 'date_of_diagnosis'
_icon = 'fa fa-stethoscope'
condition = ForeignKeyOrFreeText(lookuplists.ConditionLookupList)
provisional = models.BooleanField()
details = models.CharField(max_length=255, blank=True)
date_of_diagnosis = models.DateField(blank=True, null=True)
class Meta:
abstract = True
def __unicode__(self):
return u'Diagnosis for {0}: {1} - {2}'.format(
self.episode.patient.demographics_set.get().name, self.condition,
self.date_of_diagnosis)
class PresentingComplaint(EpisodeSubrecord):
_title = 'Presenting Complaint'
symptom = ForeignKeyOrFreeText(option_models['symptom'])
duration = ForeignKeyOrFreeText(option_models['duration'])
details = models.CharField(max_length=255, blank=True)
class Allergies(PatientSubrecord):
drug = ForeignKeyOrFreeText(option_models['antimicrobial'])
details = models.CharField(max_length=255, blank=True)