This code system (http://hl7.org/fhir/v3/ObservationMethod) is defined as part of HL7 v3.
Definition: A code that provides additional detail about the means or technique used to ascertain the observation. Examples:
Blood pressure measurement method: arterial puncture vs. sphygmomanometer (Riva-Rocci), sitting vs. supine position, etc. OpenIssue:
Description copied from Concept Domain of same name. Must be verified. Note that the Domain has a full discussion about use of the attribute and constraining that is not appropriate for the code system description. Needs to be improved.
Release Date: 2016年11月11日
Level Code Display Definition
1 (_DecisionObservationMethod) Abstract
Provides codes for decision methods, initially for assessing the causality of events.
2 ALGM algorithm
Reaching a decision through the application of an algorithm designed to weigh the different factors involved.
3 BYCL bayesian calculation
Reaching a decision through the use of Bayesian statistical analysis.
2 GINT global introspection
Reaching a decision by consideration of the totality of factors involved in order to reach a judgement.
1 (_GeneticObservationMethod) Abstract
A code that provides additional detail about the means or technique used to ascertain the genetic analysis. Example, PCR, Micro Array
2 PCR PCR
Description: Polymerase Chain Reaction
1 (_ObservationMethodAggregate) Abstract
Provides additional detail about the aggregation methods used to compute the aggregated values for an observation. This is an abstract code.
2 AVERAGE average
Average of non-null values in the referenced set of values
2 COUNT count
Count of non-null values in the referenced set of values
2 MAX maxima
Largest of all non-null values in the referenced set of values.
2 MEDIAN median
The median of all non-null values in the referenced set of values.
2 MIN minima
Smallest of all non-null values in the referenced set of values.
2 MODE mode
The most common value of all non-null values in the referenced set of values.
2 STDEV.P population standard deviation
Standard Deviation of the values in the referenced set of values, computed over the population.
2 STDEV.S sample standard deviation
Standard Deviation of the values in the referenced set of values, computed over a sample of the population.
2 SUM sum
Sum of non-null values in the referenced set of values
2 VARIANCE.P population variance
Variance of the values in the referenced set of values, computed over the population.
2 VARIANCE.S sample variance
Variance of the values in the referenced set of values, computed over a sample of the population.
1 (_VerificationMethod) Abstract
2 VDOC document verification
Verification by means of document.
Example: Fax, letter, attachment to e-mail.
2 VREG registry verification
verification by means of a response to an electronic query
Example: query message to a Covered Party registry application or Coverage Administrator.
2 VTOKEN electronic token verification
Verification by means of electronic token.
Example: smartcard, magnetic swipe card, RFID device.
2 VVOICE voice-based verification
Verification by means of voice.
Example: By speaking with or calling the Coverage Administrator or Covered Party
1 0001 Complement fixation
Complement fixation
1 0002 Computed axial tomography
Computed axial tomography
1 0003 HLAR agar test
Susceptibility, High Level Aminoglycoside Resistance agar test
1 0004 Macroscopic observation
Visual, Macroscopic observation
1 0005 Magnetic resonance
Computed, Magnetic resonance
1 0006 Morphometry
Computed, Morphometry
1 0007 Positron emission tomography
Computed, Positron emission tomography
1 0008 SAMHSA confirmation
SAMHSA drug assay confirmation
1 0009 SAMHSA screening
SAMHSA drug assay screening
1 0010 Serum Neutralization
Serum Neutralization
1 0011 Titration
Titration
1 0012 Ultrasound
Ultrasound
1 0013 X-ray crystallography
X-ray crystallography
1 0014 Agglutination
Agglutination
1 0015 Buffered acidified plate agglutination
Agglutination, Buffered acidified plate
1 0016 Card agglutination
Agglutination, Card
1 0017 Hemagglutination
Agglutination, Hemagglutination
1 0018 Hemagglutination inhibition
Agglutination, Hemagglutination inhibition
1 0019 Latex agglutination
Agglutination, Latex
1 0020 Plate agglutination
Agglutination, Plate
1 0021 Rapid agglutination
Agglutination, Rapid Plate
1 0022 RBC agglutination
Agglutination, RBC
1 0023 Rivanol agglutination
Agglutination, Rivanol
1 0024 Tube agglutination
Agglutination, Tube
1 0025 Bioassay
Bioassay
1 0026 Animal Inoculation
Bioassay, Animal Inoculation
1 0027 Cytotoxicity
Bioassay, Cytotoxicity
1 0028 Embryo infective dose 50
Bioassay, Embryo Infective Dose 50
1 0029 Embryo lethal dose 50
Bioassay, Embryo Lethal Dose 50
1 0030 Mouse intercerebral inoculation
Bioassay, Mouse intercerebral inoculation
1 0031 Bioassay, qualitative
Bioassay, qualitative
1 0032 Bioassay, quantitative
Bioassay, quantitative
1 0033 Chemical method
Chemical
1 0034 Differential light absorption chemical test
Chemical, Differential light absorption
1 0035 Dipstick
Chemical, Dipstick
1 0036 Dipstick colorimetric laboratory test
Chemical, Dipstick colorimetric laboratory test
1 0037 Test strip
Chemical, Test strip
1 0038 Chromatography
Chromatography
1 0039 Affinity chromatography
Chromatography, Affinity
1 0040 Gas liquid chromatography
Chromatography, Gas liquid
1 0041 High performance liquid chromatography
Chromatography, High performance liquid
1 0042 Liquid Chromatography
Chromatography, Liquid
1 0043 Protein A affinity chromatography
Chromatography, Protein A affinity
1 0044 Coagulation
Coagulation
1 0045 Tilt tube coagulation time
Coagulation, Tilt tube
1 0046 Tilt tube reptilase induced coagulation
Coagulation, Tilt tube reptilase induced
1 0047 Automated count
Count, Automated
1 0048 Manual cell count
Count, Manual
1 0049 Platelet count, Rees-Ecker
Count, Platelet, Rees-Ecker
1 0050 Aerobic Culture
Culture, Aerobic
1 0051 Anaerobic Culture
Culture, Anaerobic
1 0052 Chicken embryo culture
Culture, Chicken Embryo
1 0053 Delayed secondary enrichment
Culture, Delayed secondary enrichment
1 0054 Microaerophilic Culture
Culture, Microaerophilic
1 0055 Quantitative microbial culture, cup
Culture, Quantitative microbial, cup
1 0056 Quantitative microbial culture, droplet
Culture, Quantitative microbial, droplet
1 0057 Quantitative microbial culture, filter paper
Culture, Quantitative microbial, filter paper
1 0058 Quantitative microbial culture, pad culture
Culture, Quantitative microbial, pad
1 0059 Quantitative microbial culture, pour plate
Culture, Quantitative microbial, pour plate
1 0060 Quantitative microbial culture, surface streak
Culture, Quantitative microbial, surface streak
1 0061 Somatic Cell culture
Culture, Somatic Cell
1 0062 Agar diffusion
Diffusion, Agar
1 0063 Agar Gel Immunodiffusion
Diffusion, Agar Gel Immunodiffusion
1 0064 Electrophoresis
Electrophoresis
1 0065 Agaorse gel electrophoresis
Electrophoresis, Agaorse gel
1 0066 Electrophoresis, citrate agar
Electrophoresis, citrate agar
1 0067 Immunoelectrophoresis
Electrophoresis, Immuno
1 0068 Polyacrylamide gel electrophoresis
Electrophoresis, Polyacrylamide gel
1 0069 Starch gel electrophoresis
Electrophoresis, Starch gel
1 0070 ELISA
ELISA
1 0071 ELISA, antigen capture
ELISA, antigen capture
1 0072 ELISA, avidin biotin peroxidase complex
ELISA, avidin biotin peroxidase complex
1 0073 Kinetic ELISA
ELISA, Kinetic
1 0074 ELISA, peroxidase-antiperoxidase
ELISA, peroxidase-antiperoxidase
1 0075 API 20 Strep
Identification, API 20 Strep
1 0076 API 20A
Identification, API 20A
1 0077 API 20C AUX
Identification, API 20C AUX
1 0078 API 20E
Identification, API 20E
1 0079 API 20NE
Identification, API 20NE
1 0080 API 50 CH
Identification, API 50 CH
1 0081 API An-IDENT
Identification, API An-IDENT
1 0082 API Coryne
Identification, API Coryne
1 0083 API Rapid 20E
Identification, API Rapid 20E
1 0084 API Staph
Identification, API Staph
1 0085 API ZYM
Identification, API ZYM
1 0086 Bacterial identification
Identification, Bacterial
1 0087 mini VIDAS
Identification, mini VIDAS
1 0088 Phage susceptibility typing
Identification, Phage susceptibility typing
1 0089 Quad-FERM+
Identification, Quad-FERM+
1 0090 RAPIDEC Staph
Identification, RAPIDEC Staph
1 0091 Staphaurex
Identification, Staphaurex
1 0092 VIDAS
Identification, VIDAS
1 0093 Vitek
Identification, Vitek
1 0094 VITEK 2
Identification, VITEK 2
1 0095 Immune stain
Immune stain
1 0096 Immunofluorescent antibody, direct
Immune stain, Immunofluorescent antibody, direct
1 0097 Immunofluorescent antibody, indirect
Immune stain, Immunofluorescent antibody, indirect
1 0098 Immunoperoxidase, Avidin-Biotin Complex
Immune stain, Immunoperoxidase, Avidin-Biotin Complex
1 0099 Immunoperoxidase, Peroxidase anti-peroxidase complex
Immune stain, Immunoperoxidase, Peroxidase anti-peroxidase complex
1 0100 Immunoperoxidase, Protein A-peroxidase complex
Immune stain, Immunoperoxidase, Protein A-peroxidase complex
1 0101 Immunoassay
Immunoassay
1 0102 Immunoassay, qualitative, multiple step
Immunoassay, qualitative, multiple step
1 0103 Immunoassay, qualitative, single step
Immunoassay, qualitative, single step
1 0104 Radioimmunoassay
Immunoassay, Radioimmunoassay
1 0105 Immunoassay, semi-quantitative, multiple step
Immunoassay, semi-quantitative, multiple step
1 0106 Immunoassay, semi-quantitative, single step
Immunoassay, semi-quantitative, single step
1 0107 Microscopy
Microscopy
1 0108 Darkfield microscopy
Microscopy, Darkfield
1 0109 Electron microscopy
Microscopy, Electron
1 0110 Electron microscopy tomography
Microscopy, Electron microscopy tomography
1 0111 Electron microscopy, negative stain
Microscopy, Electron, negative stain
1 0112 Electron microscopy, thick section
Microscopy, Electron, thick section transmission
1 0113 Electron microscopy, thin section
Microscopy, Electron, thin section transmission
1 0114 Microscopy, Light
Microscopy, Light
1 0115 Polarizing light microscopy
Microscopy, Polarized light
1 0116 Scanning electron microscopy
Microscopy, Scanning electron
1 0117 Transmission electron microscopy
Microscopy, Transmission electron
1 0118 Transparent tape direct examination
Microscopy, Transparent tape direct examination
1 0119 3 Self-Sustaining Sequence Replication
Molecular, 3 Self-Sustaining Sequence Replication
1 0120 Branched Chain DNA
Molecular, Branched Chain DNA
1 0121 Hybridization Protection Assay
Molecular, Hybridization Protection Assay
1 0122 Immune blot
Molecular, Immune blot
1 0123 In-situ hybridization
Molecular, In-situ hybridization
1 0124 Ligase Chain Reaction
Molecular, Ligase Chain Reaction
1 0125 Ligation Activated Transcription
Molecular, Ligation Activated Transcription
1 0126 Nucleic Acid Probe
Molecular, Nucleic Acid Probe
1 0128 Nucleic acid probe with amplification
Molecular, Nucleic acid probe with amplification
Rationale: Duplicate of code 0126. Use code 0126 instead.
1 0129 Nucleic acid probe with target amplification
Molecular, Nucleic acid probe with target amplification
1 0130 Nucleic acid reverse transcription
Molecular, Nucleic acid reverse transcription
1 0131 Nucleic Acid Sequence Based Analysis
Molecular, Nucleic Acid Sequence Based Analysis
1 0132 Polymerase chain reaction
Molecular, Polymerase chain reaction
1 0133 Q-Beta Replicase or probe amplification category method
Molecular, Q-Beta Replicase or probe amplification category method
1 0134 Restriction Fragment Length Polymorphism
Molecular, Restriction Fragment Length Polymorphism
1 0135 Southern Blot
Molecular, Southern Blot
1 0136 Strand Displacement Amplification
Molecular, Strand Displacement Amplification
1 0137 Transcription Mediated Amplification
Molecular, Transcription Mediated Amplification
1 0138 Western Blot
Molecular, Western Blot
1 0139 Flocculation
Precipitation, Flocculation
1 0140 Immune precipitation
Precipitation, Immune precipitation
1 0141 Milk ring test
Precipitation, Milk ring test
1 0142 Precipitin
Precipitation, Precipitin
1 0143 Acid fast stain
Stain, Acid fast
1 0144 Acid fast stain, fluorochrome
Stain, Acid fast, fluorochrome
1 0145 Acid fast stain, Kinyoun's cold carbolfuchsin
Stain, Acid fast, Kinyoun's cold carbolfuchsin
1 0146 Acid fast stain, Ziehl-Neelsen
Stain, Acid fast, Ziehl-Neelsen
1 0147 Acid phosphatase stain
Stain, Acid phosphatase
1 0148 Acridine orange stain
Stain, Acridine orange
1 0149 Active brilliant orange KH stain
Stain, Active brilliant orange KH
1 0150 Alazarin red S stain
Stain, Alazarin red S
1 0151 Alcian blue stain
Stain, Alcian blue
1 0152 Alcian blue with Periodic acid Schiff stain
Stain, Alcian blue with Periodic acid Schiff
1 0153 Argentaffin stain
Stain, Argentaffin
1 0154 Argentaffin silver stain
Stain, Argentaffin silver
1 0155 Azure-eosin stain
Stain, Azure-eosin
1 0156 Basic Fuschin stain
Stain, Basic Fuschin
1 0157 Bennhold stain
Stain, Bennhold
1 0158 Bennhold's Congo red stain
Stain, Bennhold's Congo red
1 0159 Bielschowsky stain
Stain, Bielschowsky
1 0160 Bielschowsky's silver stain
Stain, Bielschowsky's silver
1 0161 Bleach stain
Stain, Bleach
1 0162 Bodian stain
Stain, Bodian
1 0163 Brown-Brenn stain
Stain, Brown-Brenn
1 0164 Butyrate-esterase stain
Stain, Butyrate-esterase
1 0165 Calcofluor white fluorescent stain
Stain, Calcofluor white fluorescent
1 0166 Carbol-fuchsin stain
Stain, Carbol-fuchsin
1 0167 Carmine stain
Stain, Carmine
1 0168 Churukian-Schenk stain
Stain, Churukian-Schenk
1 0169 Congo red stain
Stain, Congo red
1 0170 Cresyl echt violet stain
Stain, Cresyl echt violet
1 0171 Crystal violet stain
Stain, Crystal violet
1 0172 De Galantha stain
Stain, De Galantha
1 0173 Dieterle silver impregnation stain
Stain, Dieterle silver impregnation
1 0174 Fite-Farco stain
Stain, Fite-Farco
1 0175 Fontana-Masson silver stain
Stain, Fontana-Masson silver
1 0176 Fouchet stain
Stain, Fouchet
1 0177 Gomori stain
Stain, Gomori
1 0178 Gomori methenamine silver stain
Stain, Gomori methenamine silver
1 0179 Gomori-Wheatly trichrome stain
Stain, Gomori-Wheatly trichrome
1 0180 Gridley stain
Stain, Gridley
1 0181 Grimelius silver stain
Stain, Grimelius silver
1 0182 Grocott stain
Stain, Grocott
1 0183 Grocott methenamine silver stain
Stain, Grocott methenamine silver
1 0184 Hale's colloidal ferric oxide stain
Stain, Hale's colloidal ferric oxide
1 0185 Hale's colloidal iron stain
Stain, Hale's colloidal iron
1 0186 Hansel stain
Stain, Hansel
1 0187 Harris regressive hematoxylin and eosin stain
Stain, Harris regressive hematoxylin and eosin
1 0188 Hematoxylin and eosin stain
Stain, Hematoxylin and eosin
1 0189 Highman stain
Stain, Highman
1 0190 Holzer stain
Stain, Holzer
1 0191 Iron hematoxylin stain
Stain, Iron hematoxylin
1 0192 Jones stain
Stain, Jones
1 0193 Jones methenamine silver stain
Stain, Jones methenamine silver
1 0194 Kossa stain
Stain, Kossa
1 0195 Lawson-Van Gieson stain
Stain, Lawson-Van Gieson
1 0196 Loeffler methylene blue stain
Stain, Loeffler methylene blue
1 0197 Luxol fast blue with cresyl violet stain
Stain, Luxol fast blue with cresyl violet
1 0198 Luxol fast blue with Periodic acid-Schiff stain
Stain, Luxol fast blue with Periodic acid-Schiff
1 0199 MacNeal's tetrachrome blood stain
Stain, MacNeal's tetrachrome blood
1 0200 Mallory-Heidenhain stain
Stain, Mallory-Heidenhain
1 0201 Masson trichrome stain
Stain, Masson trichrome
1 0202 Mayer mucicarmine stain
Stain, Mayer mucicarmine
1 0203 Mayers progressive hematoxylin and eosin stain
Stain, Mayers progressive hematoxylin and eosin
1 0204 May-Grunwald Giemsa stain
Stain, May-Grunwald Giemsa
1 0205 Methyl green stain
Stain, Methyl green
1 0206 Methyl green pyronin stain
Stain, Methyl green pyronin
1 0207 Modified Gomori-Wheatly trichrome stain
Stain, Modified Gomori-Wheatly trichrome
1 0208 Modified Masson trichrome stain
Stain, Modified Masson trichrome
1 0209 Modified trichrome stain
Stain, Modified trichrome
1 0210 Movat pentachrome stain
Stain, Movat pentachrome
1 0211 Mucicarmine stain
Stain, Mucicarmine
1 0212 Neutral red stain
Stain, Neutral red
1 0213 Night blue stain
Stain, Night blue
1 0214 Non-specific esterase stain
Stain, Non-specific esterase
1 0215 Oil red-O stain
Stain, Oil red-O
1 0216 Orcein stain
Stain, Orcein
1 0217 Perls' stain
Stain, Perls'
1 0218 Phosphotungstic acid-hematoxylin stain
Stain, Phosphotungstic acid-hematoxylin
1 0219 Potassium ferrocyanide stain
Stain, Potassium ferrocyanide
1 0220 Prussian blue stain
Stain, Prussian blue
1 0221 Putchler modified Bennhold stain
Stain, Putchler modified Bennhold
1 0222 Quinacrine fluorescent stain
Stain, Quinacrine fluorescent
1 0223 Reticulin stain
Stain, Reticulin
1 0224 Rhodamine stain
Stain, Rhodamine
1 0225 Safranin stain
Stain, Safranin
1 0226 Schmorl stain
Stain, Schmorl
1 0227 Seiver-Munger stain
Stain, Seiver-Munger
1 0228 Silver stain
Stain, Silver
1 0229 Specific esterase stain
Stain, Specific esterase
1 0230 Steiner silver stain
Stain, Steiner silver
1 0231 Sudan III stain
Stain, Sudan III
1 0232 Sudan IVI stain
Stain, Sudan IVI
1 0233 Sulfated alcian blue stain
Stain, Sulfated alcian blue
1 0234 Supravital stain
Stain, Supravital
1 0235 Thioflavine-S stain
Stain, Thioflavine-S
1 0236 Three micron Giemsa stain
Stain, Three micron Giemsa
1 0237 Vassar-Culling stain
Stain, Vassar-Culling
1 0238 Vital Stain
Stain, Vital
1 0239 von Kossa stain
Stain, von Kossa
1 0243 Minimum bactericidal concentration test, macrodilution
Susceptibility, Minimum bactericidal concentration, macrodilution
1 0244 Minimum bactericidal concentration test, microdilution
Susceptibility, Minimum bactericidal concentration, microdilution
1 0247 Turbidometric
Turbidometric
1 0248 Refractometric
Turbidometric, Refractometric
1 0249 Thin layer chromatography (TLC)
Chromatography, Thin Layer
1 0250 EMIT
Immunoassay, enzyme-multiplied technique (EMIT)
1 0251 Flow cytometry (FC)
Flow Cytometry
1 0252 Radial immunodiffusion (RID)
Radial Immunodiffusion
1 0253 Fluorescence polarization immunoassay (FPIA)
Immunoassay, Fluorescence Polarization
1 0254 Immunofixation electrophoresis (IFE)
Electrophoresis, Immunofixation
1 0255 Equilibrium dialysis
Dialysis, Direct Equilibrium
1 0256 Kleihauer-Betke acid elution
Acid Elution, Kleihauer-Betke Method
1 0257 Anti-complement immunofluorescence (ACIF)
Immunofluorescence, Anti-Complement
1 0258 GC/MS
Gas Chromatography/Mass Spectroscopy
1 0259 Nephelometry
Light Scatter, Nephelometry
1 0260 IgE immunoassay antibody
Immunoassay, IgE Antibody Test
1 0261 Lymphocyte Microcytotoxicity Assay
Lymphocyte Microcytotoxicity Assay
1 0262 Spectrophotometry
Spectrophotometry
1 0263 Atomic absorption spectrophotometry (AAS)
Spectrophotometry, Atomic Absorption
1 0264 Ion selective electrode (ISE)
Electrochemical, Ion Selective Electrode
1 0265 Gas chromatography (GC)
Chromatography, Gas
1 0266 Isoelectric focusing (IEF)
Isoelectric Focusing
1 0267 Immunochemiluminescence
Immunoassay, Chemiluminescent
1 0268 Microparticle enzyme immunoassay (MEIA)
Immunoassay, Microparticle Enzyme
1 0269 ICP/MS
Inductively-Coupled Plasma/Mass Spectrometry
1 0270 Immunoradiometric assay (IRMA)
Immunoassay, Immunoradiometric Assay
1 0271 Photo optical clot detection
Coagulation, Photo Optical Clot Detection
1 0280 Susceptibility Testing
Test methods designed to determine a microorganismaTMs susceptibility to being killed by an antibiotic.
2 0240 Antibiotic sensitivity, disk
Susceptibility, Antibiotic sensitivity, disk
2 0241 BACTEC susceptibility test
Susceptibility, BACTEC susceptibility test
2 0242 Disk dilution
Susceptibility, Disk dilution
2 0272 Minimum Inhibitory Concentration
Testing to measure the minimum concentration of the antibacterial agent in a given culture medium below which bacterial growth is not inhibited.
3 0245 Minimum Inhibitory Concentration, macrodilution
Susceptibility, Minimum Inhibitory concentration, macrodilution
3 0246 Minimum Inhibitory Concentration, microdilution
Susceptibility, Minimum Inhibitory concentration, microdilution
2 0273 Viral Genotype Susceptibility
2 0274 Viral Phenotype Susceptibility
2 0275 Gradient Strip
2 0275a Minimum Lethal Concentration (MLC)
2 0276 Slow Mycobacteria Susceptibility
Testing to measure the minimum concentration of the antibacterial agent in a given culture medium below which bacterial growth is not inhibited.
2 0277 Serum bactericidal titer
2 0278 Agar screen
2 0279 Disk induction
1 0127 Nucleic acid probe
Molecular, Nucleic acid probe