Zarit Burden Interview

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Basic information

Name: Zarit Burden Interview

Abbreviation: ZBI

Versions: 3

Synonyms: 97

Description: The Zarit Burden Interview, a popular caregiver self-report measure used by many aging agencies, originated as a 29-item questionnaire (Zarit, Reever & Bach-Peterson, 1980). The 29-item instrument is included in Zarit et al., 1980. The revised version contains 22 items. Each item on the interview is a statement which the caregiver is asked to endorse using a 5-point scale. Response options range from 0 (Never) to 4 (Nearly Always). For shorter administration, shorter versions, ranging from 1 to 18 items, have been developed. A study by Yu, Yap & Liew (2018) found that the 6-item version was the most optimal short version as it provided similar diagnostic utility to the original 22-item version with the fewest items. (Wisconsin Alzheimer's Institute, https://www.apa.org/pi/about/publications/caregivers/practice-settings/assessment/tools/zarit)

Reference: Zarit SH, Reever KE, Bach-Peterson J. Relatives of the impaired elderly: correlates of feelings of burden. The Gerontologist. 1980 Dec. PMID: 7203086.

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Temporal prevalence

Distribution in different diseases

Distribution in different versions

# version trials
1 Zarit Burden Interview 280
2 German-Zarit Burden Interview 1
3 Japanese-Zarit Burden Interview 1
Complementary instruments

# instruments trials
1 Neuropsychiatric Inventory 96
2 Mini-Mental State Examination 55
3 Quality of Life in Alzheimer's Disease Scale 54
4 Center for Epidemiologic Studies Depression Scale 46
5 Geriatric Depression Scale 37
6 EQ-5D 36
7 Alzheimer's Disease Assessment Scale 34
8 Perceived Stress Scale 29
9 Short Form Health Survey 28
10 Memory and Behavior Problems Checklist 27
11 Parkinson's Disease Questionnaire 26
12 Instrumental Activities of Daily Living 24
13 Montreal Cognitive Assessment 24
14 Alzheimer's Disease Cooperative Study 23
15 Unified Parkinson's Disease Rating Scale 23
16 Clinical Global Impression 21
17 Patient Health Questionnaire 21
18 Hospital Anxiety and Depression Scale 21
19 Clinical Dementia Rating Scale 17
20 Resource Utilization in Dementia Scale 17
21 Activities of Daily Living 16
22 Caregiver Self-Efficacy Scale 16
23 Cornell Scale for Depression in Dementia 15
24 World Health Organization Quality of Life 15
25 Dementia Quality of Life Instrument 14
26 Cohen-Mansfield Agitation Inventory 12
27 Trail Making Test 12
28 Positive Aspects of Caregiving Scale 12
29 Visual Analogue Scale 11
30 Beck Depression Inventory 11
31 Time Up and Go Test 11
32 State-Trait Anxiety Inventory 11
33 Apathy Evaluation Scale 10
34 Generalized Anxiety Disorder Scale-7 10
35 Patient-Reported Outcomes Measurement Information System 9
36 Disability Assessment for Dementia Scale 8
37 Beck Anxiety Inventory 8
38 Functional Activities Questionnaire 7
39 Pittsburgh Sleep Quality Index 7
40 Epworth Sleepiness Scale 7
41 Montgomery-Åsberg Depression Rating Scale 6
42 Depression Anxiety Stress Scale 6
43 Self-Compassion Scale 6
44 Resilience Scale 6
45 Caregiving Appraisal Scale 6
46 Preparedness for Caregiving Scale 6
47 Edmonton Symptom Assessment Scale 6
48 Dementia Knowledge Assessment Scale 6
49 Satisfaction With Life Scale 6
50 Digit Span Task 5
51 Caregiver Strain Index 5
52 Fall Efficacy Scale 5
53 Non-Motor Symptoms Scale 5
54 Brief Coping Orientation to Problems Experienced Inventory 5
55 Desire to Institutionalize Scale 5
56 Functional Assessment of Chronic Illness Therapy 5
57 System Usability Scale 5
58 Behavioral Pathology in Alzheimer's Disease Rating Scale 4
59 Cambridge Neuropsychological Test Automated Battery 4
60 Stroop Test 4
61 Five Facet Mindfulness Questionnaire 4
62 Positive and Negative Affect Schedule 4
63 Apathy Inventory 4
64 Schwab and England Activities on Daily Living Scale 4
65 Barthel Index 4
66 Patient Global Impression 4
67 Dyadic Relationship Scale 4
68 Alzheimer's Disease Knowledge Scale 4
69 Advance Care Planning Engagement Survey 4
70 Parkinson Anxiety Scale 4
71 Parkinson's Disease Sleep Scale 4
72 Clock Drawing Test 3
73 Global Deterioration Scale 3
74 Canadian Occupational Performance Measure 3
75 Sense of Competence Questionnaire 3
76 Alzheimer's Disease Related Quality of Life 3
77 General Self-Efficacy Scale 3
78 Short Physical Performance Battery 3
79 Client Satisfaction Questionnaire 3
80 Balance Evaluation System Test 3
81 Starkstein Apathy Scale 3
82 Quality of Life in Neurological Disorders 3
83 Questionnaire for Health-Related Resource Use in an Elderly Population 3
84 Multidimensional Scale of Perceived Social Support 3
85 Insomnia Severity Index 3
86 Pearlin Mastery Scale 3
87 Life Support Preferences Questionnaire 3
88 Functional Limitations Battery 3
89 Parkinson's Disease Symptom Diary 3
90 Movement Disorder Society-Non-Motor Rating Scale 3
91 Clinician's Interview Based Impression of Change 2
92 Cognitive Function Instrument 2
93 Category Fluency Test 2
94 Behavioral and Psychological Symptoms of Dementia 2
95 General Health Questionnaire 2
96 Caregiver Activity Survey 2
97 Frontal Assessment Battery 2
98 Resource Utilization Questionnaire 2
99 Quality of Life Scale 2
100 Hamilton Anxiety and Depression Scale 2
101 Abnormal Involuntary Movement Scale 2
102 Neuropsychological Test Battery 2
103 Verbal Fluency Test 2
104 Rey's Auditory Verbal Learning Test 2
105 Digit Symbol Substitution Test 2
106 Berg Balance Scale 2
107 CarerQol Instrument 2
108 Goal Attainment Scale 2
109 Wechsler Adult Intelligence Scale 2
110 Wechsler Memory Scale 2
111 Geriatric Anxiety Inventory 2
112 Rating Anxiety In Dementia 2
113 Hamilton Depression Rating Scale 2
114 Nottingham Health Profile 2
115 Caregiver Burden Inventory 2
116 Repeatable Battery for the Assessment of Neuropsychological Status 2
117 Client Service Receipt Inventory 2
118 Perceived Change Index 2
119 Columbia Suicide Severity Rating Scale 2
120 Hoehn and Yahr Scale 2
121 Health-Related Quality of Life 2
122 Johns Hopkins Dementia Care Needs Assessment 2
123 Caregiver Burden Scale 2
124 Interpersonal Reactivity Index 2
125 Health Care Resources Utilization Questionnaire 2
126 Caregiver-targeted Quality of Life Measure 2
127 Health Utilities Index 2
128 Addenbrooke's Cognitive Examination 2
129 Goldberg Anxiety and Depression Scale 2
130 Health Care Utilization Survey 2
131 Corsi Block-tapping Test 2
132 Differential Emotions Scale 2
133 Ways of Coping Questionnaire 2
134 Integrated Alzheimer's Disease Rating Scale 2
135 Scales for Outcomes in Parkinson's Disease 2
136 Oral Symbol Digit Modalities Test 2
137 Hearing Handicap Inventory for the Elderly 2
138 Social Support Questionnaire 2
139 Morisky Medication Adherence Scale 2
140 General Medical Health Rating 2
141 Bath Assessment of Subjective Quality of Life in Dementia 2
142 The Awareness of Social Inference Test 2
143 Experiential Avoidance in Caregiving Questionnaire 2
144 Palliative Performance Scale 2
145 Prolonged Grief Questionnaire 2
146 Emotional Intimacy Disruptive Behavior Scale 2
147 Fullerton Advanced Balance Scale 2
148 Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease 2
149 Edmonton Frail Scale 2
150 Oberst Caregiving Burden Scale 2
151 World Health Organization Well-Being Index 2
152 Family Quality of Life in Dementia Scale 2
153 Technology Usage Inventory 2
154 Pattern Comparison Test 2
155 UCLA Loneliness Scale 2
156 Quick Dementia Rating Scale 2
157 Lubben Social Network Scale 2
158 Caregiver Self-Assessment Questionnaire 2
159 Technology Acceptance Model Questionnaire 2
160 Scale for Assessment of Positive Symptoms 2
161 Preparation for Future Care Needs Scale 2
162 Cognitive Failures Questionnaire 2
163 Dementia Patient's Caregiver Quality of Life Scale 2
164 Dysfunctional Beliefs and Attitudes about Sleep Scale 2
165 Kingston Caregiver Stress Scale 2
166 Acceptability of Intervention Measure 2
167 Feasibility of Intervention Measure 2
168 Fatigue Severity Scale 2
169 Work Productivity and Activity Impairment Questionnaire 2
170 Amyotrophic Lateral Sclerosis Specific Quality of Life 2
171 Minnesota Impulsive Disorders Interview 2
172 Employment Impairment Status 2
173 Academic Medical Center Linear Disability Scale 2
174 Utrecht Proactive Coping Competence Scale 2
175 Patient Reported Outcome-Parkinson's Disease 2
176 Telephone Interview for Cognitive Status 1
177 Buschke Selective Reminding Test 1
178 Severe Impairment Battery 1
179 Frontal Behavioral Inventory 1
180 Hopkins Verbal Learning Test 1
181 Dementia Rating Scale 1
182 Depression Rating Scale 1
183 Questionnaire of Feeling of Competency 1
184 Physical Self-Maintenance Scale 1
185 Profile of Mood States Questionnaire 1
186 Dependence Scale 1
187 California Verbal Learning Test 1
188 Assessment of Motor and Process Skills 1
189 Mastery Scale 1
190 Functional Autonomy Measurement System 1
191 Quality of Life Questionnaire 1
192 Consortium to Establish a Registry for Alzheimer's Disease 1
193 Pain Assessment in Advanced Dementia Scale 1
194 Quality of Life in Late-Stage Dementia Scale 1
195 Simpson Angus Scale 1
196 Impact of Events Scale 1
197 Functional Linguistic Communication Inventory 1
198 DA/IDA scale 1
199 Groton Maze Learning Task 1
200 Consumption Questionnaire 1
201 Free and Cued Selective Reminding Test 1
202 Mini Nutritional Assessment 1
203 Tower of London Test 1
204 Boston Naming Test 1
205 Symptom Checklist 1
206 Everyday Memory Checklist 1
207 Penn State Worry Questionnaire 1
208 The 15D instrument of health-related quality of life 1
209 Single Life Satisfaction Question 1
210 CogState 1
211 F-A-S Test 1
212 Frontal Systems Behavior Scale 1
213 Task Management Strategy Index 1
214 Tiredness Scale 1
215 Rankin Scale 1
216 Letter Number Sequencing task 1
217 Physical Performance Test 1
218 Direct Assessment of Functional Status Scale 1
219 REACH instrument 1
220 State Trait Anger Expression Inventory 1
221 Stress Coping Inventory 1
222 SURFS 1
223 Tinetti Balance Assessment Tool 1
224 Philadelphia Pain Intensity Scale 1
225 Pleasant Events Schedule 1
226 Healthy Aging Brain Care-Monitor 1
227 Center for Neurologic Study-Lability Scale 1
228 Satisfaction Scale 1
229 Sit to Stand Test 1
230 Meter Walk Test 1
231 Identification Test 1
232 N-Back Task 1
233 End of Life in Dementia Scale 1
234 Partner-Patient Questionnaire for Shared Activities 1
235 Dementia Severity Rating Scale 1
236 Physical Activity Scale for the Elderly 1
237 Mixed Model Repeated Measures 1
238 Neuropsychological Assessment Test 1
239 Frontotemporal Dementia Rating Scale 1
240 Duke-UNC Functional Social Support Questionnaire 1
241 ENRICHD Social Support Instrument 1
242 International Shopping List Test 1
243 Alzheimer's Disease Composite Score 1
244 Attention Network Task 1
245 Facet Questionnaire 1
246 Face-Name Associative Memory Test 1
247 Camberwell Assessment of Need for the Elderly 1
248 Brief Visuospatial Memory Test 1
249 Semantic Fluency Test 1
250 Digit Symbol Coding Task 1
251 Life Event Scale 1
252 Non Pharmacological Therapy Experience Scale 1
253 Test for Attentional Performance 1
254 Amyotrophic Lateral Sclerosis Functional Rating Scale 1
255 Young Mania Rating Scale 1
256 Psychological Well-Being Scale 1
257 International Physical Activity Questionnaire 1
258 Identification and Intervention for Elderly Africans Cognitive Screen 1
259 Intervention for Dementia in Elderly Africans cognitive screen 1
260 Study Specific Economic Evaluation 1
261 Freezing of Gait Questionnaire 1
262 National Institutes of Health Toolbox 1
263 Activity and Social Participation Assessment 1
264 Client Oriented Scale of Improvement 1
265 Dichotic Digits Test 1
266 International Outcome Inventory for Hearing Aids 1
267 Measure of Audiologic Rehabilitation Self-Efficacy for Hearing Aids 1
268 Perception of Conversation Index-Dementia of the Alzheimer Type 1
269 Practical Hearing Test 1
270 Relationship Assessment Scale 1
271 Satisfaction with Amplification in Daily Life 1
272 Self-Assessment of Communication 1
273 Significant Other Assessment of Communication 1
274 Significant Other Scale for Hearing Disability 1
275 Words-in-Noise Test 1
276 Personal Mastery Scale 1
277 Food Frequency Questionnaire 1
278 Sit and Reach Test 1
279 Caregiver Assessment to Function and Upset 1
280 Veterans RAND 12-Item Health Survey 1
281 Working Memory Task 1
282 Patient Relationship Quality-Mutuality Scale 1
283 Philadelphia Geriatric Pain Intensity Scale 1
284 Care Transitions Measur 1
285 Confusion Assessment Method 1
286 Letter Fluency Task 1
287 Philadelphia Geriatric Center for Moral Scale 1
288 DEM-DETECT Module 1
289 Hasegawa's Dementia Scale 1
290 Public Health Questionnaire 1
291 Resource Use Inventory 1
292 Braden Scale 1
293 Glasgow Coma Scale 1
294 Caregiver Target Problems Questionnaire 1
295 Pearlin Stress and Coping Scale 1
296 Dyadic Adjustment Scale 1
297 Borteyrou, Rascle and Truchot Questionnaire 1
298 CareGiver Oncology Quality of Life Questionnaire 1
299 Caregiver Confidence Scale 1
300 Diabetes Self-Management Questionnaire 1
301 Meta-Memory Questionnaire 1
302 Family Distress in Advanced Dementia Scale 1
303 Self-Efficacy for Managing Chronic Disease Scale 1
304 Poppelreuter-Ghent's Overlapping Figures Test 1
305 Side Effects Questionnaire 1
306 Morisky-Green Test 1
307 Treatment Satisfaction Questionnaire for Medication 1
308 Unified Theory of Acceptance and Use of Technology Questionnaire 1
309 Parkinson's Disease Cognitive Rating Scale 1
310 World Health Organization Disability Assessment Schedule 1
311 Revised Self-Monitoring Scale 1
312 Cornell-Brown Scale for Quality of Life 1
313 Sleep Condition Indicator 1
314 Acceptance and Action Questionnaire 1
315 Abbreviated Profile of Hearing Aid Benefit 1
316 Beauregard Tests 1
317 Glasgow Hearing Aid Benefit Profile 1
318 Life Satisfaction Scale 1
319 Minute Walk Test 1
320 Healthcare Utilization Form 1
321 McGill Quality of Life Questionnaire 1
322 Needs at the End-of-life Screening Tool 1
323 Semi-structured Qualitative Interview 1
324 Affect and Activity Indicators of QOL 1
325 Behavioral Rating Scale 1
326 Caregiver Assessment Measure 1
327 Family Accommodation Scale for Obsessive Compulsive Disorder-Self Rated 1
328 Social Emotional Cognition Test 1
329 Test of Everyday Attention 1
330 Kansas Marital Conflict Scale 1
331 Assessment of Environment for Impact on Physical Activity 1
332 Care Goal Identification Form 1
333 Knowledge of Function and Behavior Focused Care Activities Test 1
334 Self-Efficacy for Functional and Physical Activities 1
335 Attention Task 1
336 Body Position Spatial Task 1
337 Brooks Spatial Memory Task 1
338 Confrontation Naming Task 1
339 Pearlin Caregiver Stress Scale 1
340 Serial Subtraction Task 1
341 Dementia Attitude Scale 1
342 Geriatric Anxiety Scale 1
343 Lesion Segmentation Toolbox 1
344 Neuroticism-Extraversion-Openness Five-Factor Inventory 1
345 Karolinska Sleepiness Scale 1
346 Reciprocal Filial Piety Scale 1
347 Caregiver Reaction Assessment 1
348 Marwit-Meuser Caregiver Grief Inventory 1
349 Professional Care Team Burden Scale 1
350 Flourishing Scale 1
351 Warwick-Edinburgh Mental Well-being Scale 1
352 Positive State of Mind Scale 1
353 Psychological Autonomy Inventory 1
354 Remote Activity Monitoring Review Checklist 1
355 Quality of Primary Care Interactions 1
356 Barium Swallow Impairment Profile 1
357 Functional Oral Intake Scale 1
358 Iowa Oral Performance Instrument 1
359 Normalized Residue Ratio Scale 1
360 Penetration-Aspiration Scale 1
361 Swallowing Quality of Life Questionnaire 1
362 Functional Reach Test 1
363 Care Dependency Scale 1
364 Occupational Balance Questionnaire 1
365 Community Health Activities Model Program for Seniors 1
366 Elders Life Stress Inventory 1
367 Assessment of Quality of Life Questionnaire 1
368 Patient Care Team Burden Scale 1
369 Charlson Comorbidity Index 1
370 Perceived Competence Scale 1
371 Perceived Social Support Questionnaire 1
372 Cognitive Emotional Regulation Questionnaire 1
373 Cognitive and Affective Mindfulness Scale 1
374 Family Conflict Scale 1
375 Family Satisfaction Scale 1
376 Intolerance of Uncertainty Scale 1
377 Caregiver Assessment of Behavioral Skill Scale 1
378 Apple Watch Summary Metric Composite Score 1
379 Word Pairs Associates Task 1
380 Medication Side Effects Questionnaire 1
381 Brief Symptom Rating Scale 1
382 Fatigue Scale for Quality of Life 1
383 Mindful Attention Awareness Scale 1
384 Career Decision Self-Efficacy Scale 1
385 Well-Being Questionnaire 1
386 Loneliness Scale 1
387 Caregiver Perceptions About Communication With Clinical Team Members (CAPACITY) Measure 1
388 Revised Caregiving Satisfaction Scale 1
389 Work-Family Conflict Scale 1
390 Caregiver Mastery Scale 1
391 Instrument for Measuring Older People's Attitudes Toward Technology 1
392 Caregiver Mastery Pearlin Caregiver Stress Scale 1
393 Nursing Skills Questionnaire 1
394 Single Leg Stance Test 1
395 Caregiver Satisfaction Survey 1
396 Life Orientation Test 1
397 Rapid Eye Movement Sleep Behavior Disorder Screening Questionnaire 1
398 Shared Decision Making Questionnaire 1
399 Difficulties in Emotion Regulation Scale 1
400 Godin Leisure-Time Exercise Questionnaire 1
401 Neuropsychiatric Symptoms 1
402 Social Provision Scale 1
403 Mental Health Screening/Assessment 1
404 Gain in Alzheimer's Care Instrument 1
405 Healthy Days Core Module 1
406 Multidimensional Assessment of Interoceptive Awareness 1
407 Health Care Use Survey 1
408 Fantastic Lifestyle Checklist for Dementia 1
409 Pool Activity Level Instrument 1
410 Questionnaire on Current Motivation 1
411 Caregiver Functional Unit Scale 1
412 Online Cognitive Assessment 1
413 Reading the Mind in the Eyes 1
414 Self-Care Inventory 1
415 Care Values Scale 1
416 Rosenberg Self-Esteem Scale 1
417 Ekman 60-Faces Test 1
418 Behavioral Problems Scale 1
419 Caregiving Experience Scale 1
420 Family Caregivers Scale 1
421 Family Environment Scale 1
422 Upstream Social Isolation Risk Screener 1
423 Global Impression of Wandering 1
424 Revised Algase Wandering Scale 1
425 Weekly Wandering Report-Community 1
426 Fear of COVID-19 Scale 1
427 Rejection Sensitivity Questionnaire 1
428 Social Connectedness Scale 1
429 Social Safeness and Pleasure Scale 1
430 Daily Joggle Battery 1
431 Daily Sleep Diary 1
432 Internet Intervention Utility Questionnaire 1
433 Patient-Caregiver Functional Unit Scale 1
434 Satisfaction Survey 1
435 Stress Response Scale 1
436 Values Questionnaire 1
437 Positive Affect Index 1
438 FL-REACH Risk Assessment 1
439 FL-REACH Satisfaction Survey 1
440 Fears of Compassion Scale 1
441 Humor Picture Test 1
442 Scale of Positive and Negative Experience 1
443 Social Display Rules Task 1
444 Expressive Support Scale 1
445 Dementia Behaviour Disturbance Scale 1
446 Intervention Appropriateness Measure 1
447 Preparation for Decision Making Scale 1
448 Insomnia Sleep Index 1
449 Decisional Balance Scale 1
450 Family Communication Subscale of the Cancer Communication Assessment Tool for Patients and Families 1
451 Health Care Values Rating Scale 1
452 McGill Pain Questionnaire 1
453 Post-Traumatic Stress Disorder Checklist 1
454 Total Mobile App Rating Scale Subjective App Quality 1
455 Stanford Sleepiness Scale 1
456 INECO Frontal Screening 1
457 Engagement in Meaningful Activities Survey 1
458 Safety Assessment Scale 1
459 Symptom burden anxiety score 1
460 Symptom burden depression score 1
461 Symptom burden fatigue score 1
462 Symptom burden pain score 1
463 Symptom burden physical function 1
464 Symptom burden satisfaction with social role score 1
465 Symptom burden sleep quality score 1
466 Utrecht Work Engagement Scale 1
467 Decision-Making Involvement Scale 1
468 Anger Management Scale 1
469 Pain and Sleep Questionnaire 1
470 Parkinson's Disease Specific Anxiety Inventory 1
471 Positive Mental Health Scale 1
472 Cohen Perceived Stress Scale 1
473 Positive Affect in Differential Emotions Scale 1
474 Hospital Consumer Assessment of Healthcare Providers and Systems 1
475 Post-treatment Qualitative Interviews 1
476 Caregiver Delirium Knowledge Questionnaire 1
477 DSD Caregiving Mastery Assessment 1
478 IBM Computer Usability Satisfaction Questionnaire 1
479 Program Satisfaction Questionnaire 1
480 Severe Respiratory Insufficiency Questionnaire 1
481 Edinburgh Cognitive Assessment 1
482 Langer Mindfulness Scale 1
483 Hammersmith Functional Motor Scale Expanded 1
484 Hammersmith Infant Neurological Examination 1
485 Pediatric Quality of Life Inventory Parent interview 1
486 Pediatric Quality of Life Inventory Patient interview 1
487 Consumer Satisfaction Questionnaire 1
488 Beck Scale 1
489 Columbia Scale 1
490 Patient Reasons for Living Scale 1
491 Patient's Feelings of Burden Scale 1
492 Patient's Sense of Burden Scale 1
493 Wearing-Off Questionnaire 1
494 Parkinson's Disease Fatigue Scale 1
495 Impact on Participation and Autonomy Questionnaire 1
496 Activity Card Sort 1
497 Perceive Recall Plan Perform Measure 1
498 Utrecht Scale for Evaluation of Rehabilitation-Participation 1
499 Ways of Coping Checklist 1
500 Multiple Sleep Latency Test 1
501 Patient Activation Measure 1
502 Scale of Quality of Life of Care-Givers 1
503 Treatment Satisfaction with Medicines Questionnaire 1
504 Basic Palliative Care Assessment 1
505 Clinical Impression of Severity Index 1
506 King's Parkinson's Disease Pain Scale 1
507 Voice Handicap Index 1
508 Pinch Test 1
509 Acoustic Voice Quality Index 1
510 Consumer Quality Index 1
511 Medical Consumption Questionnaire 1
512 Productivity Cost Questionnaire 1
513 Radboud Dysarthria Assessment 1
514 Radboud Oral Motor Inventory for Parkinson's disease 1
515 Investigator Developed Patient Engagement Survey 1
516 Zoo Map Test 1