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Ergotherapie - Repository of the LBI-HTA - Ludwig Boltzmann ...

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Ergebnisse der systematischen Reviews der American Occupational Therapy Association<br />

Author/Year<br />

Inpatient/ or Outpatient<br />

Study Objectives<br />

Design/ Participants<br />

Intervention and Outcomes Measure<br />

Results<br />

Study Limitations<br />

Robichaud, Hebert & Desrosiers<br />

(1994)<br />

INPATIENT<br />

Pomeroy (1997)<br />

INPATIENT<br />

Rosswurm (1990)<br />

INPATIENT<br />

To verify whe<strong>the</strong>r a sensory<br />

integration program improves<br />

<strong>the</strong> behaviour and<br />

functioning <strong>of</strong> institutionalized<br />

patients with dementia.<br />

To assess a physio<strong>the</strong>rapy<br />

music and movement intervention.<br />

RCT<br />

N=40<br />

RCT<br />

N=24<br />

residents in a hospital longstay<br />

facility (psychiatric)<br />

To investigate <strong>the</strong> effectiveness<br />

<strong>of</strong> an attention-focusing N=30<br />

RCT<br />

group program in stimulating<br />

<strong>the</strong> perceptual and cogni-<br />

selected from three skilled<br />

nursing homes<br />

tive processing, functional<br />

performance, and social interactions<br />

<strong>of</strong> people with<br />

dementia.<br />

Intervention<br />

Sensory integration, 3 sessions/wk<br />

for 10 wk<br />

Control<br />

Alternative OT-intervention<br />

(leisure activities <strong>of</strong> same duration)<br />

Outcome Measures<br />

Memory and behaviour problems,<br />

ADLs<br />

Intervention<br />

Physio<strong>the</strong>rapy including music,<br />

movement, body awareness, mobility<br />

Control<br />

No intervention<br />

Outcome Measures<br />

Mobility<br />

Intervention<br />

Welcome and relaxation, perceptual<br />

matching exercises, refreshments<br />

30 min, 3x/wk over 4 wk<br />

Control<br />

Alternative intervention<br />

(social interaction, refreshments)<br />

Outcome Measures<br />

Behaviour, cognition, visual matching<br />

No statistically significant between-group<br />

differences<br />

were identified; both groups<br />

improved in behaviours and<br />

ADLs.<br />

Mobility improved during<br />

treatment.<br />

Perceptual processing and social<br />

interactions improved,<br />

but improvements did not<br />

transfer to functional activities.<br />

Sample provides questionable<br />

power for analyses; it is uncertain<br />

whe<strong>the</strong>r measures<br />

were sensitive enough for<br />

analyses.<br />

Long-term effects were not<br />

addressed; rate <strong>of</strong> noncompliance<br />

was high.<br />

Sample size was justified;<br />

outcome measures have<br />

questionable sensitivity.<br />

AD= Alzheimer’s disease; ADLs = activities <strong>of</strong> daily living; OT = occupational <strong>the</strong>rapy; RCT = randomized controlled trial, SR = systematic review<br />

Source: taken with adaptations from Suppl. Table 2, Letts (2011a)<br />

<strong>LBI</strong>-<strong>HTA</strong> | 2012 39

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