/*
SAS CODEBOOK FOR 1995 NHAMCS - OUTPATIENT DEPARTMENT PUBLIC USE FILE
INCLUDES VARIABLE LABELS AND FORMAT ASSIGNMENTS
                                                       
          */

LABEL
VMONTH="Month of visit"
VDAY="Day of visit - 1-31"
VYEAR="Year of visit"
AGE="Patient age in years"
SEX="Patient sex"
RACE="Patient race"
ETHNIC="Patient ethnicity"
SMOKCIG="Does patient smoke cigarettes?"
TYPEPAY="Expected type of payment for visit"
BCBS="Blue Cross/Blue Shield"
OTHPRIV="Other private insurance"
MEDICARE="Medicare"
MEDICAID="Medicaid"
WORKCOMP="Worker's Compensation"
OTHINS="Other insurance"
UNKINS="Unknown insurance"
RFV1="Patient's reason for visit #1"
RFV2="Patient's reason for visit #2"
RFV3="Patient's reason for visit #3"
RFV13D="Patient's reason for visit #1 - broad"
RFV23D="Patient's reason for visit #2 - broad"
RFV33D="Patient's reason for visit #3 - broad"
INJURY="Is visit related to injury or poisoning?"
PLACE="Place of occurrence of injury"
WORKREL="Is injury work related?"
CAUSE1="Cause of injury #1"
CAUSE2="Cause of injury #2"
CAUSE3="Cause of injury #3"
CAUSE13D="Cause of injury #1 - broad"
CAUSE23D="Cause of injury #2 - broad"
CAUSE33D="Cause of injury #3 - broad"
DIAG1="Physician's diagnosis #1"
DIAG2="Physician's diagnosis #2"
DIAG3="Physician's diagnosis #3"
DIAG13D="Physician's diagnosis #1 - broad"
DIAG23D="Physician's diagnosis #2 - broad"
DIAG33D="Physician's diagnosis #3 - broad"
ARTHRIT="Does patient have - Arthritis"
ATHERO="Does patient have - Atherosclerosis"
COPD="Does patient have - COPD"
RENAL="Does patient have - Chronic renal failure"
DEPRESS="Does patient have - Depression"
DIABETES="Does patient have - Diabetes"
HIVAIDS="Does patient have - HIV/AIDS"
HYPERAC="Does patient have - Hyperactivity/ADD"
HYPERTN="Does patient have - Hypertension"
OBESITY="Does patient have - Obesity"
NONE="Does patient have - None of the above"
AMB="Were ambulatory surgical procs performed"
AMB1="Ambulatory surgical proc #1 - 4 dgt"
AMB2="Ambulatory surgical proc #2 - 4 dgt"
AMB13="Ambulatory surgical proc #1 - 3 dgt"
AMB23="Ambulatory surgical proc #2 - 3 dgt"
AMB12="Ambulatory surgical proc #1 - 2 dgt"
AMB22="Ambulatory surgical proc #2 - 2 dgt"
DIAGSCRN="Were diag/screen services ordered/provided?"
BREAST="Breast exam"
PELVIC="Pelvic exam"
RECTAL="Rectal exam"
VISUAL="Visual acuity"
MENTAL="Mental status"
OTHEXM="Other exam"
OTHEXM1="Other exam - ICD-9-CM procedure - 4 dgt"
OTHEXM13="Other exam - ICD-9-CM procedure - 3 dgt"
OTHEXM12="Other exam - ICD-9-CM procedure - 2 dgt"
BLODPRES="Blood pressure test"
URINE="Urinalysis"
TBSKIN="TB skin test"
BLODLEAD="Blood lead level"
CHOLEST="Cholesterol measure"
PSA="PSA test"
HIVSER="HIV serology"
OTHERBLD="Other blood test"
OTHTST="Other test"
OTHTST1="Other test - ICD-9-CM procedure - 4 dgt"
OTHTST13="Other test - ICD-9-CM procedure - 3 dgt"
OTHTST12="Other test - ICD-9-CM procedure - 2 dgt"
XRAY="X-ray"
CAT="CAT Scan"
MRI="MRI"
ULTRASND="Ultrasound"
OTHIMG="Other imaging"
OTHIMG1="Other imaging - ICD-9-CM procedure - 4dgt"
OTHIMG13="Other imaging - ICD-9-CM procedure - 3dgt"
OTHIMG12="Other imaging - ICD-9-CM procedure - 2dgt"
OTHDIAG="Any other diag/screen services"
DIAGSC1="Other diag/screen service #1 - 4 dgt"
DIAGSC13="Other diag/screen service #1 - 3 dgt"
DIAGSC12="Other diag/screen service #1 - 2 dgt"
TOTDIAG="Total # of diagnostic/screening services"
THERPREV="Were ther/prev services ordered/provided?"
DIET="Diet couns/educ"
WEIGHT="Weight reduction couns/educ"
CHOLRED="Cholesterol reduction couns/educ"
HIVTR="HIV transmission couns/educ"
INJPREV="Injury prevention couns/educ"
TOBACCO="Tobacco use/Exposure couns/educ"
GRWTHDEV="Growth/Development couns/educ"
MENTLHLT="Mental health couns/educ"
OTHCOUN="Other counseling"
PSYCHOTH="Psychotherapy"
CORRLENS="Corrective lenses"
PHYSIOTH="Physiotherapy"
OTHTHER="Other therapy"
MED="Were medications/injections ordered/prov?"
NUMMED="Number of medications coded"
MED1="Medication #1"
MED2="Medication #2"
MED3="Medication #3"
MED4="Medication #4"
MED5="Medication #5"
MED6="Medication #6"
RESINT="Resident/Intern seen"
STAFFPHY="Staff physician seen"
OTHERPHY="Other physician seen"
PHYSASST="Physician assistant seen"
NURSEPR="Nurse practitioner seen"
RN="Registered nurse seen"
LPN="Licensed practical nurse seen"
MEDASST="Medical assistant seen"
OTHERPRV="Other provider seen"
SENBEFOR="Has patient been seen in this clinic before?"
IFYES="If seen before, for diagnosis in item 11a?"
REFER="Was pat referred by oth physician for visit?"
NOFOLLOW="No follow-up planned"
RETPRN="Return if needed, P.R.N."
RETAPPT="Return at specified time"
TELEPHON="Telephone followup planned"
REFPHYS="Return to referring physician"
REFOTHPH="Refer to other physician/clinic"
ADMITHOS="Admitted to hospital"
OTHERDIS="Other disposition"
PATWT="Patient visit weight (rounded)"
REGION="Geographic region of hospital"
URBAN="Metro/non-metro status of hospital"
OWNSMG="Hospital ownership"
HOSPCODE="Hospital code"
CLINTYPE="Clinic type"
PATCODE="Patient code"
VDATEFL="Was patient's visit date imputed?"
BDATEFL="Was patient's birth year imputed?"
RACEFL="Was patient's race imputed?"
SEXFL="Was patient's sex imputed?"
ETHNICFL="Was patient's ethnicity imputed?"
PROVFL="Was provider seen imputed?"
SENBEFL="Was `Was patient seen before?` imputed?"
IFYESFL="Was `If seen before...` imputed? "
REFERFL="Was patient's referral status imputed?"
DISPFL="Was visit disposition imputed?"
GEN1="Generic name code for medication #1"
PRESCR1="Prescription status code for medication #1"
CONTSUB1="Controlled substance code for medication #1"
COMSTAT1="Composition status code for medication #1"
DRUGCL1="Drug class for medication #1"
DRG1ING1="Ingredient code #1 for medication #1"
DRG1ING2="Ingredient code #2 for medication #1"
DRG1ING3="Ingredient code #3 for medication #1"
DRG1ING4="Ingredient code #4 for medication #1"
DRG1ING5="Ingredient code #5 for medication #1"
GEN2="Generic name code for medication #2"
PRESCR2="Prescription status code for medication #2"
CONTSUB2="Controlled substance code for medication #2"
COMSTAT2="Composition status code for medication #2"
DRUGCL2="Drug class for medication #2"
DRG2ING1="Ingredient code #1 for medication #2"
DRG2ING2="Ingredient code #2 for medication #2"
DRG2ING3="Ingredient code #3 for medication #2"
DRG2ING4="Ingredient code #4 for medication #2"
DRG2ING5="Ingredient code #5 for medication #2"
GEN3="Generic name code for medication #3"
PRESCR3="Prescription status code for medication #3"
CONTSUB3="Controlled substance code for medication #3"
COMSTAT3="Composition status code for medication #3"
DRUGCL3="Drug class for medication #3"
DRG3ING1="Ingredient code #1 for medication #3"
DRG3ING2="Ingredient code #2 for medication #3"
DRG3ING3="Ingredient code #3 for medication #3"
DRG3ING4="Ingredient code #4 for medication #3"
DRG3ING5="Ingredient code #5 for medication #3"
GEN4="Generic name code for medication #4"
PRESCR4="Prescription status code for medication #4"
CONTSUB4="Controlled substance code for medication #4"
COMSTAT4="Composition status code for medication #4"
DRUGCL4="Drug class for medication #4"
DRG4ING1="Ingredient code #1 for medication #4"
DRG4ING2="Ingredient code #2 for medication #4"
DRG4ING3="Ingredient code #3 for medication #4"
DRG4ING4="Ingredient code #4 for medication #4"
DRG4ING5="Ingredient code #5 for medication #4"
GEN5="Generic name code for medication #5"
PRESCR5="Prescription status code for medication #5"
CONTSUB5="Controlled substance code for medication #5"
COMSTAT5="Composition status code for medication #5"
DRUGCL5="Drug class for medication #5"
DRG5ING1="Ingredient code #1 for medication #5"
DRG5ING2="Ingredient code #2 for medication #5"
DRG5ING3="Ingredient code #3 for medication #5"
DRG5ING4="Ingredient code #4 for medication #5"
DRG5ING5="Ingredient code #5 for medication #5"
GEN6="Generic name code for medication #6"
PRESCR6="Prescription status code for medication #6"
CONTSUB6="Controlled substance code for medication #6"
COMSTAT6="Composition status code for medication #6"
DRUGCL6="Drug class for medication #6"
DRG6ING1="Ingredient code #1 for medication #6"
DRG6ING2="Ingredient code #2 for medication #6"
DRG6ING3="Ingredient code #3 for medication #6"
DRG6ING4="Ingredient code #4 for medication #6"
DRG6ING5="Ingredient code #5 for medication #6"
RACER="Patient race recode: White, Black, Other"
AGEDAYS="Age in days for patients less than 1 year"
AGER="Patient age recode"
STRATM="PSU stratum marker (masked)"
PSUM="PSU marker (masked)"
YEAR="Survey year (1995)"
SUBFILE="Survey identifier (constant=2 for NHAMCS)"
PROSTRAT="Provider stratum marker"
PROVIDER="Provider code"
DEPT="Hospital dept code"
SU="Hospital sampling unit code"
CLINIC="Hospital clinic code"
POPPSUM="Stratum counts of PSUs (masked)"
POPSUM="# of clinic sampling units in hospital (masked)"
POPVISM="Estimated provider visit volume (masked)"
POPPROVM="Estimated # of inscope providers in PSU (masked)"
;




FORMAT
VMONTH  VMONTHF.
SEX  SEXF.
RACE  RACEF.
ETHNIC  ETHNICF.
SMOKCIG SMOKCIGF.
TYPEPAY  TYPEPAYF.
BCBS
OTHPRIV
MEDICARE
MEDICAID
WORKCOMP
OTHINS 
UNKINS  YESNOF.
RFV1
RFV2
RFV3 RFVF.
RFV13D
RFV23D
RFV33D RFV3DF.
INJURY  INJURYF.  
PLACE  PLACEF.
WORKREL  WORKRELF.
CAUSE1
CAUSE2
CAUSE3  $CAUSEF.
CAUSE13D
CAUSE23D
CAUSE33D $CAUSE3F.
DIAG1
DIAG2
DIAG3  $DIAGF.
DIAG13D
DIAG23D
DIAG33D $DIAG3DF.
ARTHRIT
ATHERO
COPD
RENAL
DEPRESS
DIABETES
HIVAIDS
HYPERAC
HYPERTN
OBESITY
NONE  YESNOF.
AMB AMBF.
AMB1
AMB2
OTHEXM1
OTHTST1
OTHIMG1  
DIAGSC1 $AMB1F.
AMB13
AMB23
OTHEXM13
OTHTST13
OTHIMG13
DIAGSC13 $AMB13F.
AMB12
AMB22
OTHEXM12
OTHTST12
OTHIMG12
DIAGSC12 $AMB12F.
DIAGSCRN  DIAGSCRF.
BREAST  
PELVIC  
RECTAL  
VISUAL  
MENTAL  
OTHEXM  
BLODPRES  
URINE  
TBSKIN  
BLODLEAD  
CHOLEST
PSA  
HIVSER  
OTHERBLD
OTHTST  
XRAY
CAT
MRI
ULTRASND
OTHIMG 
OTHDIAG YESNOF.
THERPREV THERPREF.
DIET  
WEIGHT
CHOLRED
HIVTR
INJPREV
TOBACCO
GRWTHDEV
MENTLHLT
OTHCOUN
PSYCHOTH
CORRLENS
PHYSIOTH
OTHTHER  YESNOF.
MED  MEDF.
MED1  
MED2  
MED3  
MED4  
MED5  
MED6   $MEDCODF.
RESINT
STAFFPHY
OTHERPHY  
PHYSASST  
NURSEPR  
RN  
LPN  
MEDASST  
OTHERPRV  
NOFOLLOW
RETPRN
RETAPPT
TELEPHON
REFPHYS
REFOTHPH
ADMITHOS
OTHERDIS  YESNOF.
SENBEFOR SENBEFOF.
REFER REFERF.
IFYES IFYESF.
REGION  REGIONF.
URBAN  URBANF.
OWNSMG OWNSMGF.
CLINTYPE CLINTYPF.
VDATEFL  
BDATEFL  
RACEFL
SEXFL  
ETHNICFL
PROVFL
SENBEFL
IFYESFL
REFERFL
DISPFL  IMPUTF.
GEN1  $GENCODF.
PRESCR1  PRESCRF.
CONTSUB1  CONTSUBF.
COMSTAT1  COMSTATF.
DRUGCL1  $DRUGCLF.
DRG1ING1  
DRG1ING2  
DRG1ING3  
DRG1ING4  
DRG1ING5  
GEN2  $GENCODF.
PRESCR2  PRESCRF.
CONTSUB2  CONTSUBF.
COMSTAT2  COMSTATF.
DRUGCL2  $DRUGCLF.
DRG2ING1  
DRG2ING2  
DRG2ING3  
DRG2ING4  
DRG2ING5  
GEN3  $GENCODF.
PRESCR3  PRESCRF.
CONTSUB3  CONTSUBF.
COMSTAT3  COMSTATF.
DRUGCL3  $DRUGCLF.
DRG3ING1  
DRG3ING2  
DRG3ING3  
DRG3ING4  
DRG3ING5  
GEN4  $GENCODF.
PRESCR4  PRESCRF.
CONTSUB4  CONTSUBF.
COMSTAT4  COMSTATF.
DRUGCL4  $DRUGCLF.
DRG4ING1  
DRG4ING2  
DRG4ING3  
DRG4ING4  
DRG4ING5  
GEN5  $GENCODF.
PRESCR5  PRESCRF.
CONTSUB5  CONTSUBF.
COMSTAT5  COMSTATF.
DRUGCL5  $DRUGCLF.
DRG5ING1  
DRG5ING2  
DRG5ING3  
DRG5ING4  
DRG5ING5  
GEN6  $GENCODF.
PRESCR6  PRESCRF.
CONTSUB6  CONTSUBF.
COMSTAT6  COMSTATF.
DRUGCL6  $DRUGCLF.
DRG6ING1  
DRG6ING2  
DRG6ING3  
DRG6ING4  
DRG6ING5  $GENCODF.
RACER  RACERF.
AGEDAYS  AGEDAYSF.
AGER  AGERF.
;