HHID HRS HOUSEHOLD IDENTIFIER
PN HRS PERSON NUMBER IDENTIFIER
ADAMSSID ADAMS SUBJECT IDENTIFIER
CCDONE WHETHER CLINICAL HISTORY COMPLETED
CCSPANVIS CLINICAL HISTORY SECTION DONE IN SPANISH
CCRELATC INFORMANT RELATIONSHIP TO R - CLIN HX
CCKNOWNC HOW LONG INFORMANT HAS KNOWN R -CLIN HX
CCSEEC HOW OFTEN INFORM SAW R LAST YR-CLINHX
CCSUBRES SUBJECT RESIDENCE
CCRELAT2C RELATIONSHIP OF 2ND INFORM TO R -CLINHX
CCKNOWN2C HOW LONG 2ND INFORM HAS KNOWN R -CLINHX
CCSEE2C HOW OFTEN 2ND INFORM SAW R LAST YR-CLINHX
CC1 MORE DIFFICULTY WITH MEMORY OR THINKING
CC2 IS C1 A CONSISTENT PROBLEM
CC3 CAN RECALL RECENT EVENTS
CC4 CAN RECALL DAY TO DAY EVENTS AT HOME
CC5 CAN REMEMBER SHORT LIST OF ITEMS
CC7MO MONTH NOTICED CHANGES IN SHORT TERM MEM
CC7YR YEAR NOTICED CHANGES IN SHORT TERM MEM
CC7AGE AGE NOTICED CHANGES IN SHORT TERM MEMORY
CC8 MEMORY FOR PAST MAJOR EVENTS
CC9 FORGET PERTINENT DETAILS OF MAJOR EVENTS
CC10 FORGET IMPORTANT INFO OF DISTANT PAST
CC12MO MONTH NOTICED CHANGES IN LONG TERM MEM
CC12YR YEAR NOTICED CHANGES IN LONG TERM MEM
CC12AGE AGE NOTICED CHANGES IN LONG TERM MEMORY
CC13 MORE DIFFICULTY REMEMBERING NAMES
CC14 CAN REMEMBER NAMES OF FAMILY AND FRIENDS
CC15 CAN RECALL NAMES OF DISTANT ACQUAINTANCES
CC17MO MONTH NOTICED CHANGES REMEMBERING NAMES
CC17YR YEAR NOTICED CHANGES REMEMBERING NAMES
CC17AGE AGE NOTICED CHANGES REMEMBERING NAMES
CC18 MORE DIFFICULTY RECOGNIZING FACES
CC20MO MONTH NOTICED CHANGES RECOGNIZING FACES
CC20YR YEAR NOTICED CHANGES RECOGNIZING FACES
CC20AGE AGE NOTICED CHANGES RECOGNIZING FACES
CC21 MEMORY PROBLEMS BEGIN SUDDENLY/SLOWLY
CC23 MEMORY PROBLEMS PROGRESSED OR STABLE
CC24 MEMORY PROBLEMS WORSE SINCE LAST VISIT
CC25 MEM PROBLEMS INTERFERE WITH DAILY LIFE
CC26MO MONTH BEGAN TO INTERFERE WITH DAILY LIFE
CC26YR YEAR BEGAN TO INTERFERE WITH DAILY LIFE
CC26AGE AGE BEGANE TO INTERFERE WITH DAILY LIFE
CC28 MORE DIFFICULTY WITH AWARENESS OF DATE
CC29 HOW OFTEN KNOWS EXACT DATE OF MONTH
CC30 HOW OFTEN KNOWS EXACT MONTH
CC31 HOW OFTEN KNOWS EXACT YEAR
CC32 HOW OFTEN KNOWS DAY OF THE WEEK
CC33 DIFFICULTY WITH AWARENESS OF TIME
CC35MO MONTH NOTICED CHANGES IN KNOWING DATE
CC35YR YEAR NOTICED CHANGES IN KNOWING DATE
CC35AGE AGE NOTICED CHANGES IN KNOWING DATE
CC36 MORE DIFFICULTY FINDING WAY AROUND
CC37 PROB FINDING WAY AROUND FAMILIAR STREETS
CC38 PROB GETTING TO A PLACE IN NEIGHBORHOOD
CC39 HOW OFTEN TROUBLE GETTING PLACE TO PLACE
CC41MO MONTH NOTICED CHANGE FINDING WAY OUTDOORS
CC41YR YEAR NOTICED CHANGE FINDING WAY OUTDOORS
CC41AGE AGE NOTICED CHANGE FINDING WAY OUTDOORS
CC42 MORE DIFFICULTY FINDING WAY INDOORS
CC43 HOW OFTEN FIND WAY ABOUT INDOORS
CC45MO MONTH NOTICED CHANGE FINDING WAY INDOORS
CC45YR YEAR NOTICED CHANGE FINDING WAY INDOORS
CC45AGE AGE NOTICED CHANGE FINDING WAY INDOORS
CC46 PROBLEM WITH DATE/FINDING WAY PROGRESSED
CC47 PROB FINDING WAY WORSE SINCE LAST VISIT
CC48 PROB WITH DATE/FINDING WAY INTERFERE DAILY
CC49MO MONTH DATE/FINDING WAY BEGAN TO INTERFERE
CC49YR YEAR DATE/FINDING WAY BEGAN TO INTERFERE
CC49AGE AGE DATE/FINDING WAY BEGAN TO INTERFERE
CC51 MORE TROUBLE FINDING WORDS/EXPRESSION
CC52 TALKS LESS THAN BEFORE
CC53 MORE OFTEN SUBSTITUTES OR MAKES UP WORDS
CC54 STUTTER/BREAK OFF/LOSE TRAIN OF THOUGHT
CC55 HOW OFTEN LOSE TRAIN OF THOUGHT
CC57MO MONTH NOTICED CHANGES IN SPEECH/LANGUAGE
CC57YR YEAR NOTICED CHANGES IN SPEECH/LANGUAGE
CC57AGE AGE NOTICED CHANGES IN SPEECH/LANGUAGE
CC58 EVER LEARN TO READ IN HIS/HER LIFE
CC59 ABLE TO READ BOOKS OR NEWSPAPERS
CC60 ABLE TO READ ENOUGH TO COMPLETE FORMS
CC61 READ LESS OFTEN THAN BEFORE
CC62 LESS ABLE TO UNDERSTAND WHAT IS READ
CC63 LESS ABLE TO UNDERSTAND TV
CC64 MORE PROB FOLLOWING SPOKEN INSTRUCTION
CC66MO MONTH NOTICED CHANGES UNDERSTANDING LANGUAGE
CC66YR YEAR NOTICED CHANGES UNDERSTANDING LANGUAGE
CC66AGE AGE NOTICED CHANGES UNDERSTANDING LANGUAGE
CC67 HAVE VISION PROBLEMS
CC68 DEGREE VISION PROB AFFECT LANGUAGE PROB
CC69 HAVE HEARING PROBLEMS
CC70 DEGREE HEARING PROB AFFECT LANGUAGE PROB
CC71 LANGUAGE/COMP PROB BEGIN SUDDENLY/SLOWLY
CC72 LANGUAGE/COMP PROB PROGRESSED OR STABLE
CC73 LANGUAGE PROB WORSE SINCE LAST VISIT
CC75 LANGUAGE/COMP PROB INTERFERE DAILY
CC76MO MONTH LANG/COMP PROB BEGAN TO INTERFERE
CC76YR YEAR LANG/COMP PROB BEGAN TO INTERFERE
CC76AGE AGE LANGUAGE/COMP PROB BEGAN TO INTERFERE
CC78 MORE DIFFICULTY WITH HOUSEHOLD TASKS
CC79 DIFFICULTY USING TELEPHONE
CC80 USE TELEPHONE - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC81 DIFFICULTY PREPARING MEALS
CC82 PREPARE MEALS - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC83 DIFFULTY HOUSEWORK CLEANING
CC84 HOUSEWORK - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC85 DIFFICULTY DOING LAUNDRY
CC86 DO LAUNDRY - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC87 DIFFICULTY TAKING OUT GARBAGE
CC88 TAKE OUT GARBAGE - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC89 DIFFICULTY DOING YARD WORK
CC90 DO YARD WORK - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC91 DIFFICULTY SIMPLE HOME MAINTENANCE AND REPAIR
CC92 HOME MAINTENANCE - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC93 MORE DIFFICULTY USING FAMILIAR APPLIANCES
CC94 MORE DIFFICULTY LEARNING NEW APPLIANCES
CC95 DAILY LIVING PROB DUE TO COG OR PHYS PROB
CC96MO MONTH NOTICED CHANGES IN HOUSEHOLD TASKS
CC96YR YEAR NOTICED CHANGES IN HOUSEHOLD TASKS
CC96AGE AGE NOTICED CHANGES IN HOUSEHOLD TASKS
CC97 ONSET BEFORE INITIAL VISIT
CC98 IWER RATING - HOUSEHOLD CHORES
CC99 MORE DIFFICULTY PERFORMING HOBBIES
CC100_1 PROB WORSE SINCE LAST VISIT - TV
CC100_2 PROB WORSE SINCE LAST VISIT - GARDENING
CC100_3 PROB WORSE SINCE LAST VISIT - READS
CC100_4 PROB WORSE SINCE LAST VISIT - SEWING
CC100_5 PROB WORSE SINCE LAST VISIT - TRAVELS
CC100_6 PROB WORSE SINCE LAST VISIT - HUNTING
CC100_7 PROB WORSE SINCE LAST VISIT - GAMES
CC100_8 PROB WORSE SINCE LAST VISIT - VISITS
CC100_9 PROB WORSE SINCE LAST VISIT - EXERCISES
CC100_10 PROB WORSE SINCE LAST VISIT - COOKING
CC100_11 PROB WORSE SINCE LAST VISIT - GOLF
CC100_12 PROB WORSE SINCE LAST VISIT - MOVIES
CC100_13 PROB WORSE SINCE LAST VISIT - OTHER
CC101_1 WHICH HOBBIES STILL DONE WELL - TV
CC101_2 WHICH HOBBIES STILL DONE WELL - GARDENING
CC101_3 WHICH HOBBIES STILL DONE WELL - READS
CC101_4 WHICH HOBBIES STILL DONE WELL - SEWING
CC101_5 WHICH HOBBIES STILL DONE WELL - TRAVELS
CC101_6 WHICH HOBBIES STILL DONE WELL - HUNTING
CC101_7 WHICH HOBBIES STILL DONE WELL - GAMES
CC101_8 WHICH HOBBIES STILL DONE WELL - VISITS
CC101_9 WHICH HOBBIES STILL DONE WELL - EXERCISES
CC101_10 WHICH HOBBIES STILL DONE WELL - COOKING
CC101_11 WHICH HOBBIES STILL DONE WELL - GOLF
CC101_12 WHICH HOBBIES STILL DONE WELL - MOVIES
CC101_13 WHICH HOBBIES STILL DONE WELL - OTHER
CC102 CHANGES IN HOBBIES DUE TO COG OR PHYS PROB
CC103MO MONTH FIRST NOTICED CHANGES IN HOBBIES
CC103YR YEAR FIRST NOTICED CHANGES IN HOBBIES
CC103AGE AGE NOTICED CHANGES IN HOBBIES
CC104 EVER DRIVE A CAR
CC105 DRIVE A CAR NOW
CC106MO MONTH WHEN STOPPED DRIVING
CC106YR YEAR WHEN STOPPED DRIVING
CC106AGE AGE WHEN STOPPED DRIVING
CC107 STOP DRIVING DUE TO MEM OR THINKING PROB
CC108 HAVE DIFFICULTY DRIVING DUE TO MEM PROB
CC110 ABILITY TO TRAVEL
CC111 TRAVEL - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC112 ABLE TO SHOP INDEPENDENTLY IF TRANS PROVIDED
CC114MO MONTH NOTICED CHANGES IN ABILITY TO SHOP
CC114YR YEAR NOTICED CHANGES IN ABILITY TO SHOP
CC114AGE AGE NOTICED CHANGES IN ABILITY TO SHOP
CC115 CAN CARRY OUT SOCIAL ACTIVITIES OUTSIDE HOME
CC117MO MONTH NOTICED CHANGES IN SOCIAL ACTIVITIES
CC117YR YEAR NOTICED CHANGES IN SOCIAL ACTIVITIES
CC117AGE AGE NOTICED CHANGES IN SOCIAL ACTIVITIES
CC118 CHANGES IN SOC ACTIVITIES DUE TO MEM/PHYS PROB
CC119 TAKEN TO SOCIAL FUNCTIONS OUTSIDE HOME
CC121 WOULD CASUAL OBSERVER THINK SUBJ IS ILL
CC122 IF NH, PARTICIPATE WELL IN SOC FUNCTIONS
CC123 MORE DIFFICULTY WITH FINANCIAL TASKS
CC124 ABILITY WITH COMPLICATED FINANCIAL TASKS
CC125 WHO HANDLES BILLS NOW IN HOME
CC126 IS WHO HANDLES BILLS A CHANGE
CC127MO MONTH BILL CHANGE WAS MADE
CC127YR YEAR BILL CHANGE WAS MADE
CC127AGE AGE BILL CHANGE WAS MADE
CC128 RATE ABILITY WITH SMALL SUMS OF MONEY
CC130MO MONTH NOTICED CHANGES IN HANDLING MONEY
CC130YR YEAR NOTICED CHANGES IN HANDLING MONEY
CC130AGE AGE NOTICED CHANGES IN HANDLING MONEY
CC131 ABLE TO TAKE MEDICINES
CC132 TAKE MEDICINES - PROB DUE TO THINKING/MEMORY OR PHYS HEALTH PROB
CC133 RATE ABILITY TO PRESENTLY SOLVE PROBLEMS
CC134 IDEAS SEEM LESS LOGICAL/MAKE LESS SENSE
CC135 MORE DIFFICULTY MAKING DAILY DECISIONS
CC136 MORE TROUBLE TRUSTING SUBJ JUDGEMENT
CC138MO MONTH NOTICED CHANGE IN TRUST
CC138YR YEAR NOTICED CHANGE IN TRUST
CC138AGE AGE NOTICED CHANGE IN TRUST
CC139 ONSET BEFORE INITIAL VISIT
CC140 CAN HANDLE A HOUSEHOLD EMERGENCY
CC142MO MONTH NOTICED CHANGES HOUSEHOLD EMERGENCIES
CC142YR YEAR NOTICED CHANGES HOUSEHOLD EMERGENCIES
CC142AGE AGE NOTICED CHANGES HOUSEHOLD EMERGENCIES
CC143 CAN UNDERSTAND SITUATIONS/EXPLANATIONS
CC145MO MONTH NOTICED CHANGE UNDERSTANDING SITUATIONS
CC145YR YEAR NOTICED CHANGE UNDERSTANDING SITUATIONS
CC145AGE AGE NOTICED CHANGE UNDERSTANDING SITUATIONS
CC146 ONSET BEFORE INITIAL VISIT
CC147 BEHAVE APPROPRIATELY SOCIAL SITUATIONS
CC149MO MONTH NOTICED CHANGES IN APPROPRIATE BEHAVIOR
CC149YR YEAR NOTICED CHANGES IN APPROPRIATE BEHAVIOR
CC149AGE AGE NOTICED CHANGES IN APPROPRIATE BEHAVIOR
CC150 DIFFICULTY DRESSING SELF
CC152 DRESSING PROB DUE TO COGNITIVE/PHYSICAL PROB
CC153 DIFFICULTY FEEDING SELF
CC155 FEEDING PROB DUE TO COGNITIVE/PHYSICAL PROB
CC156 DIFFICULTY BATHING OR WASHING
CC158 BATHING PROB DUE TO COGNITIVE/PHYSICAL PROB
CC159 NEED PROMPTING FOR HYGIENE TASKS
CC160 DIFFICULTY PERFORMING WELL LEARNED TASKS
CC161AMO MONTH PROBLEMS WITH DRESSING BEGAN
CC161AYR YEAR PROBLEMS WITH DRESSING BEGAN
CC161AAGE AGE PROBLEMS WITH DRESSING BEGAN
CC161BMO MONTH PROBLEMS WITH FEEDING BEGAN
CC161BYR YEAR PROBLEMS WITH FEEDING BEGAN
CC161BAGE AGE PROBLEMS WITH FEEDING BEGAN
CC161CMO MONTH PROBLEMS WITH BATHING BEGAN
CC161CYR YEAR PROBLEMS WITH BATHING BEGAN
CC161CAGE AGE PROBLEMS WITH BATHING BEGAN
CC161DMO MONTH PROB WITH WELL LEARNED TASKS BEGAN
CC161DYR YEAR PROB WITH WELL LEARNED TASKS BEGAN
CC161DAGE AGE PROB WITH WELL LEARNED TASKS BEGAN
CC162 DIFFICULTY CONTROLLING BLADDER
CC163 FREQUENCY OF BLADDER CONTROL PROBLEMS
CC164MO MONTH NOTICED PROB CONTROLLING BLADDER
CC164YR YEAR NOTICED PROB CONTROLLING BLADER
CC164AGE AGE NOTICED PROB CONTROLLING BLADDER
CC165 BLADDER DIFFICULTY DUE TO PHY OR COG PROB
CC166 DIFFICULTY CONTROLLING BOWELS
CC167 FREQUENCY OF BOWEL CONTROL PROBLEMS
CC168MO MONTH NOTICED PROBLEM CONTROLLING BOWELS
CC168YR YEAR NOTICED PROBLEM CONTROLLING BOWELS
CC168AGE AGE NOTICED PROBLEM CONTROLLING BOWELS
CC169 BOWEL PROBLEM DUE TO PHY OR COG PROBLEMS
CC170 NOTICED CHANGES IN PERSONALITY/BEHAVIOR
CC171_1 BEHAVIOR CHANGE - LESS CONSCIENTIOUS/CONSIDERATE
CC171_2 BEHAVIOR CHANGE - LESS SOCIABLE
CC171_3 BEHAVIOR CHANGE - LESS FLEXIBLE
CC171_4 BEHAVIOR CHANGE - MORE IRRITABLE
CC171_5 BEHAVIOR CHANGE - MORE SUSPICIOUS
CC171_6 BEHAVIOR CHANGE - MORE ARGUMENTATIVE
CC171_7 BEHAVIOR CHANGE - MAKES INAPPROPRIATE COMMENTS
CC171_8 BEHAVIOR CHANGE - BEHAVES INAPPROPRIATELY
CC171_9 BEHAVIOR CHANGE - OTHER (SPECIFY)
CC173MO MONTH NOTICED CHANGES IN PERSONALITY
CC173YR YEAR NOTICED CHANGES IN PERSONALITY
CC173AGE AGE NOTICED CHANGES IN PERSONALITY
CC174 BECOME MORE DEPENDENT ON INFORMANT
CC176 DOES INFORM DO MORE FOR SUB THAN IN PAST
CC177 DO MORE BECAUSE OF SUB PHY OR COG HEALTH
CC179 MORE NERVOUS/FRUSTRATED WITH MEM TROUBLE
CC181 FIRST PERSON TO NOTICE R MEM PROBLEMS
CC183 RELATIONSHIP TO SUBJECT
CC184 MEMORY PROBLEMS FLUCTUATE DAY TO DAY
CC186 LEVEL OF ALERTNESS FLUCTUATE DAY TO DAY
CC188 AT TIME OF LAST VISIT, RETIRED OR WORKING
CC189 IS SUBJECT CURRENTLY EMPLOYED
CC191 WORK TROUBLE DUE TO MEMORY/THINKING PROB
CC192 AT WHAT AGE DID SUBJECT RETIRE
CC194 REASON FOR RETIREMENT
CC195 MEM PROB CONTRIBUTE TO DECISION TO RETIRE
CC196MO MONTH MEMORY/THINKING PROBLEMS BEGAN
CC196YR YEAR MEMORY/THINKING PROBLEMS BEGAN
CC196AGE AGE MEMORY/THINKING PROBLEMS BEGAN
CC199 ANY MAJOR CHANGE IN ACTIVITIES/INTERESTS
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