Table 2 Search queries

1

((dementia[Mesh]) OR Frontotemporal Dementia[Mesh]) OR AIDS Dementia Complex[Mesh]) OR Alzheimer’s[Mesh]) OR Delirium, Dementia, Amnestic, Cognitive Disorders[Mesh]) OR Lewy Body Disease[Mesh]) OR vascular dementia) OR cognitive impairment, mild[MeSH Terms]) OR alzheimer*) OR alzheimer disease) OR (dementia OR dement*)) OR dementia, multi-infarct[Mesh]) OR (Cognit* AND (disord* OR impair* OR declin* OR function*))))

2

frail elderly[MeSH Terms] OR aged[MeSH Terms] OR aged, 80 and over[MeSH Terms] OR elderly OR elders OR older adults

3

#1 OR #2

4

(((((pain management[MeSH Terms]) OR Pain OR (((pain treat* OR pain treatment OR pain therapy OR pain therap* OR narcotics[MeSH Terms] OR analgesics[MeSH Terms] OR analgesics, opioid[MeSH Terms] OR analgesic OR analgesia OR analge*))))) OR (((Pain) AND (medication OR medicat* OR drugs OR drug OR prescribing OR prescrib*))))

5

(((((((((pelvic fracture OR pelvic fract* OR pelvic-fract* OR (fract* pelvis) OR pelv* fract* OR pelv* trauma OR pelvic traumato*))) OR ((pelvic bones[MeSH Terms]) AND ((fracture OR fract* OR trauma OR traumato*)))) OR ((((acetabulum OR ilium OR ischium OR pubic bone) AND (fracture OR fract* OR trauma OR traumato*))))))) OR (((femoral neck fracture OR femoral neck fract* OR femur neck fracture OR femur neck fract* OR femoral neck trauma OR femur neck trauma OR trochanteric fracture OR trochant* fract* OR trochanteric trauma OR intertrochanteric fracture OR intertrochant* fract* OR subtrochanteric fracture OR subtrochant* fract*)) OR (proximal femur fracture OR proximal femur fract* OR proximal femur trauma OR proximal femoral fracture OR proximal femoral fract* OR proximal femoral trauma)) OR ((femoral neck fractures[MeSH Terms] OR hip fractures[MeSH Terms]))))))))

6

#3 AND #4 AND #5

(((((((((dementia[Mesh]) OR Frontotemporal Dementia[Mesh]) OR AIDS Dementia Complex[Mesh]) OR Alzheimer’s[Mesh]) OR Delirium, Dementia, Amnestic, Cognitive Disorders[Mesh]) OR Lewy Body Disease[Mesh]) OR vascular dementia) OR cognitive impairment, mild[MeSH Terms]) OR alzheimer*) OR alzheimer disease) OR (dementia OR dement*)) OR dementia, multi-infarct[Mesh]) OR (Cognit* AND (disord* OR impair* OR declin* OR function*))))))) OR ((frail elderly[MeSH Terms] OR aged[MeSH Terms] OR aged, 80 and over[MeSH Terms] OR elderly OR elders OR older adults))))) AND (((((((pain management[MeSH Terms]) OR Pain OR (((pain treat* OR pain treatment OR pain therapy OR pain therap* OR narcotics[MeSH Terms] OR analgesics[MeSH Terms] OR analgesics, opioid[MeSH Terms] OR analgesic OR analgesia OR analge*))))) OR (((Pain) AND (medication OR medicat* OR drugs OR drug OR prescribing OR prescrib*))))))) AND ((((((((((pelvic fracture OR pelvic fract* OR pelvic-fract* OR (fract* pelvis) OR pelv* fract* OR pelv* trauma OR pelvic traumato*))) OR ((pelvic bones[MeSH Terms]) AND ((fracture OR fract* OR trauma OR traumato*)))) OR ((((acetabulum OR ilium OR ischium OR pubic bone) AND (fracture OR fract* OR trauma OR traumato*))))))) OR (((femoral neck fracture OR femoral neck fract* OR femur neck fracture OR femur neck fract* OR femoral neck trauma OR femur neck trauma OR trochanteric fracture OR trochant* fract* OR trochanteric trauma OR intertrochanteric fracture OR intertrochant* fract* OR subtrochanteric fracture OR subtrochant* fract*)) OR (proximal femur fracture OR proximal femur fract* OR proximal femur trauma OR proximal femoral fracture OR proximal femoral fract* OR proximal femoral trauma)) OR ((femoral neck fractures[MeSH Terms] OR hip fractures[MeSH Terms])))))))))

#

CINAHL via EBESCO

1

“((MH “Dementia+”) OR “dementia” OR (MH “Frontotemporal Dementia+”) OR (MH “Dementia, Vascular+”) OR (MH “Delirium, Dementia, Amnestic, Cognitive Disorders+”) OR (MH “Dementia, Multi-Infarct”) OR (MH “AIDS Dementia Complex”) OR (MH “Lewy Body Disease”) OR (MH “Dementia, Senile+”) OR (MH “Dementia, Presenile+”)) OR (Delirium OR Dementia OR Amnestic OR vascular dementia OR cognitive impairment OR alzheimer* OR alzheimer disease OR dementia OR dement* OR (Cognit* AND (disord* OR impair* OR declin* OR function*))

2

“((MH “Frail Elderly”) OR “elderly” OR (MH “Aged, 80 and Over”) OR (MH “Aged, Hospitalized”) OR (MH “Health Services for the Aged”) OR (MH “Aged+”)) OR (elderly OR aged OR elders OR older adults)

3

#1 OR #2

4

((MH “Pain+”) OR “pain” OR (MH “Pelvic Pain+”) OR (MH “Pain Clinics”) OR (MH “Pain Measurement”) OR (MH “Treatment Related Pain”) OR (MH “Postoperative Pain”) OR (MH “Back Pain+”)) OR (pain OR pain treat* OR pain treatment OR pain therapy OR pain therap* OR analgesics OR analgesic OR analgesia OR analge* OR (((Pain) AND (medication OR medicat* OR drugs OR drug OR prescribing OR prescrib*)))))

5

(MH “Spinal Fractures+”) OR (MH “Sacral Fractures, Stress”) OR (MH “Femoral Fractures+”) OR (MH “Hip Fractures, Stress”) OR (MH “Fractures, Ununited+”) OR (MH “Pelvic Fractures”) OR (MH “Fractures, Stress+”) OR (MH “Fractures, Open”) OR (MH “Humeral Fractures+”) OR (MH “Fractures, Compression+”) OR (MH “Fractures, Comminuted”) OR (MH “Fractures, Closed”) OR (MH “Hip Fractures+”) OR (MH “Fractures+”) OR (MH “Fracture Healing”) OR “fracture”) OR (pelvic fracture OR pelvic fract* OR pelvic-fract* OR fract* pelvis OR pelv* fract* OR pelv* trauma OR pelvic traumato* OR ((pelvic bones[MeSH Terms]) AND ((fracture OR fract* OR trauma OR traumato*)))) OR ((acetabulum OR ilium OR ischium OR pubic bone) AND (fracture OR fract* OR trauma OR traumato* OR femoral neck fracture OR femoral neck fract* OR femur neck fracture OR femur neck fract* OR femoral neck trauma OR femur neck trauma OR trochanteric fracture OR trochant* fract* OR trochanteric trauma OR intertrochanteric fracture OR intertrochant* fract* OR subtrochanteric fracture OR subtrochant* fract* OR proximal femur fracture OR proximal femur fract* OR proximal femur trauma OR proximal femoral fracture OR proximal femoral fract* OR proximal femoral trauma))

6

#3 AND #4 AND #5

#

EMPBASE via SCOPUS

1

((Cognit* AND (disord* OR impair* OR declin* OR function*))) OR (dementia OR Frontotemporal Dementia OR AIDS Dementia Complex OR Alzheimer’s OR Lewy Body Disease OR vascular dementia OR mild cognitive impairment OR alzheimer* OR alzheimer disease OR dementia OR dement* OR multi-infarct dementia)

2

frail elderly OR aged OR elderly OR elders OR older adults

3

#1 OR #2

4

(((medicat*) OR (medication) OR (drug) OR (drugs) OR (prescrib*)) AND (Pain)) OR (pain treat* OR pain treatment OR pain therapy OR pain therap* OR Narcotics OR Analgesics OR analgesic OR analgesia OR analge*)

5

((pelvic bones OR acetabulum OR ilium OR ischium OR pubic bone) AND (fracture OR fract* OR trauma OR traumato*)) OR (pelvic fracture OR pelvic fract* OR pelvic-fract* OR fract* pelvis OR pelv* fract* OR pelv* trauma OR pelvic traumato*)

6

(femoral neck OR femoral neck OR femur neck OR trochanteric OR trochant* OR intertrochanteric OR intertrochant* OR subtrochanteric OR subtrochant* OR proximal femur OR proximal femoral OR hip) AND (fracture OR fract* OR trauma OR traumato*)

7

#5 OR #6

8

#3 AND #4 AND #7

#

SCIENCEDIRECT

1

((Cognit* AND (disord* OR impair* OR declin* OR function*))) OR (dementia OR Frontotemporal Dementia OR AIDS Dementia Complex OR Alzheimer’s OR Lewy Body Disease OR vascular dementia OR mild cognitive impairment OR alzheimer* OR alzheimer disease OR dementia OR dement* OR multi-infarct dementia)

2

frail elderly OR aged OR elderly OR elders OR older adults

3

#1 OR #2

4

(((medicat*) OR (medication) OR (drug) OR (drugs) OR (prescrib*)) AND (Pain)) OR (pain treat* OR pain treatment OR pain therapy OR pain therap* OR Narcotics OR Analgesics OR analgesic OR analgesia OR analge*)

5

((pelvic bones OR acetabulum OR ilium OR ischium OR pubic bone) AND (fracture OR fract* OR trauma OR traumato*)) OR (pelvic fracture OR pelvic fract* OR pelvic-fract* OR fract* pelvis OR pelv* fract* OR pelv* trauma OR pelvic traumato*)

6

(femoral neck OR femoral neck OR femur neck OR trochanteric OR trochant* OR intertrochanteric OR intertrochant* OR subtrochanteric OR subtrochant* OR proximal femur OR proximal femoral OR hip) AND (fracture OR fract* OR trauma OR traumato*)

7

#5 OR #6

8

#3 AND #4 AND #7

(((medicat*) OR (medication) OR (drug) OR (drugs) OR (prescrib*)) AND (Pain)) AND ((((pelvic bones OR acetabulum OR ilium OR ischium OR pubic bone) AND (fracture OR fract* OR trauma OR traumato*)) OR (pelvic fracture OR pelvic fract* OR pelvic-fract* OR fract* pelvis OR pelv* fract* OR pelv* trauma OR pelvic traumato*)) OR ((femoral neck OR femoral neck OR femur neck OR trochanteric OR trochant* OR intertrochanteric OR intertrochant* OR subtrochanteric OR subtrochant* OR proximal femur OR proximal femoral OR hip) AND (fracture OR fract* OR trauma OR traumato*))) AND (((Cognit* AND (disord* OR impair* OR declin* OR function*))) OR (dementia OR Frontotemporal Dementia OR AIDS Dementia Complex OR Alzheimer’s OR Lewy Body Disease OR vascular dementia OR mild cognitive impairment OR alzheimer* OR alzheimer disease OR dementia OR dement* OR multi-infarct dementia))

#

WEB OF KNOWLEDGE

1

Dementia (15)

2

Elderly (17)

3

Dementia OR Elderly (23)

4

Pain Management (22)

5

Pelvic fracture (28)

6

Hip Fracture (29)

7

Hip Fracture OR Pelvic Fracture (30)

8

Dementia AND Pain Management AND #30 (31)

9

(Dementia OR Elderly) AND Pain Management AND #30 (32)

10

#9 Englisch OR German