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Table 4 Adjusted competing risk regression with hip fractures censored from analysis

From: Risk factors for injuries in New Zealand older adults with complex needs: a national population retrospective study

Variable names

Adjusted SHR (95% Confidence Interval)

Sex

 Male

1 (Reference)

 Female

1.30 (1.19 1.42)

Age Group (years)

 65–74

1 (Reference)

 75–84

1.34 (1.17 1.54)

 85–94

1.55 (1.34 1.79)

 95+

1.44 (1.10 1.89)

Ethnicity

 Māori

1 (Reference)

 Pacific People

0.69 (0.47 1.01)

 Asian

1.03 (0.73 1.45)

 European

1.32 (1.06 1.63)

 Other

1.40 (0.89 2.20)

Living Arrangement

 Lives alone

1 (Reference)

 Lives with others

0.93 (0.85 1.01)

Cognitive Skills

 Independent

1 (Reference)

 Minimal Independence

0.98 (0.90 1.08)

 Moderate to Severe dependence

0.93 (0.80107)

 No discernible consciousness

0.02 (0.01 0.04)

Hearing loss

 Adequate

1 (Reference)

 Minimal to moderate

1.02 (0.94 1.11)

 Severe to none

0.96 (0.79 1.18)

Vision loss

 Adequate

1 (Reference)

 Minimal to moderate

0.97 (0.88 1.06)

 Severe to none

1.10 (0.87 1.39)

Walking

 Independent

1 (Reference)

 Some assistance required

1.06 (0.85 1.32)

 Maximum Assistance/Dependent

1.57 (1.12 2.20)

Locomotion

 Independent

1 (Reference)

 Some assistance required

1.19 (0.95 1.48)

 Dependent

0.83 (0.60 1.17)

Primary Mode of Locomotion

 Walking, no assistive device

1 (Reference)

 Assisted walking

1.20 (1.08 1.33)

 Unable to walk

0.90 (0.62 1.30)

Timed 4 Metre walk

 0–15 s

1 (Reference)

 16–29 s

1.21 (1.06 1.38)

 30+ seconds

1.10 (0.95 1.27)

 Incomplete test

1.08 (0.96 1.21)

Total hours of exercise or physical activity

 None/Less than 1 h

1 (Reference)

 1–4 h

1.06 (0.98 1.16)

 4 h or more

1.05 (0.86 1.28)

Number of days left house in last 3 days

 None

1 (Reference)

 1–2 days

0.95 (0.85 1.05)

 3 days

0.88 (0.79 0.99)

Bladder Continence

 Continent

1 (Reference)

 Infrequently incontinent

1.01 (0.88 1.15)

 Occasionally incontinent

1.08 (0.95 1.24)

 Frequently Incontinent

1.05 (0.93 1.18)

 Incontinent

1.21 (0.87 1.45)

Bowel Continence

 Continent

1 (Reference)

 Infrequently incontinent

0.99 (0.84 1.16)

 Occasionally Incontinent

0.92 (0.77 1.11)

 Frequently Incontinent

1.07 (0.83 1.39)

 Incontinent

1.09 (0.73 1.61)

Fatigue

 None

1 (Reference)

 Minimal to Moderate

1.04 (0.94 1.14)

 Severe

0.78 (0.66 0.92)

Difficult or unable to move self to standing

 Not present

1 (Reference)

 Present

0.95 (0.86 1.05)

Dizziness

 Not present

1 (Reference)

 Present

0.97 (0.86 1.08)

Unsteady Gait

 Not present

1 (Reference)

 Present

1.05 (0.96 1.15)

Previous Fall

 No Fall

1 (Reference)

 Had at least one fall

1.39 (1.29 1.51)

Easily Distracted

 Not present

1 (Reference)

 Present

1.09 (0.98 1.21)

Mental Function Varies over the course of a day

 Not present

1 (Reference)

 Present

0.99 (0.88 1.10)

Wandering

 Not Present

1 (Reference)

 Present

0.87 (0.70 1.08)

Frequency of Pain

 No pain

1 (Reference)

 Not in last 3 days

1.15 (0.90 1.48)

 At least once in last 3 days

1.25 (0.95 1.63)

Intensity of Highest level of Pain

 None

1 (Reference)

 Mild to Moderate

0.96 (0.72 1.26)

 Severe to Excruciating

0.88 (0.65 1.19)

Consistency of Pain

 None/Very Little

1 (Reference)

 Intermittent

1.01 (0.82 1.24)

 Constant

1.01 (0.80 1.28)

Body Mass Index

 Underweight

1.35 (1.15 1.57)

 Normal

1 (Reference)

 Overweight

0.79 (0.69 0.91)

 Obese

0.75 (0.63 0.89)

 Unknown

0.93 (0.85 1.02)

Smokes tobacco daily

 No

1 (Reference)

 Yes

1.24 (1.04 1.49)

Consumes Alcohol

 None

1 (Reference)

 At least one drink

1.01 (0.91 1.23)

Weight Loss of 5% or more

 No

1 (Reference)

 Yes

0.99 (0.88 1.11)

Dehydrated

 No

1 (Reference)

 Yes

1.15 (0.89 1.48)

Decrease in food/fluid consumed

 No

1 (Reference)

 Yes

0.88 (0.77 1.01)

Parkinson’s Disease

 Not present

1 (Reference)

 Diagnosis present

0.97 (0.85 1.27)

Stroke/CVA

 Not Present

1 (Reference)

 Diagnosis present

1.08 (0.97 1.97)

COPD

 Not present

1 (Reference)

 Diagnosis present

1.04 (0.92 1.18)

Cancer

 Not Present

1 (Reference)

 Diagnosis present

0.72 (0.63 0.82)

Dyspnoea

 Not present

1 (Reference)

 Absent at rest

0.82 (0.75 0.89)

 Present at rest

0.54 (0.44 0.67)

Environment

 No

1 (Reference)

 Yes

1.00 (0.87 1.15)