An exploration of the relationship between perception of control, physical disability, optimism, self-efficacy and hopelessness in multiple sclerosis.
The objective of this study was to explore the relationship between the Perception of Control Scale (PCS) and other measures that incorporate physical disability, optimism, self-efficacy and hopelessness components in a Multiple Sclerosis (MS) sample. One hundred and fifteen participants comprising 44 males and 71 females with a mean age of 45.65 years (standard deviation: 10.43) diagnosed with MS attending the centre for the first time to consult the Rehabilitation Physician, participated in this cohort study. The main outcome measures used were the Expanded Disability Status Scale, the Life Orientation Test (LOT), the Multiple Sclerosis Self-Efficacy Scale (MSSE-control and MSSE-function), the Beck Hopelessness Scale and the PCS. There were at best moderate relationships found between the PCS and the LOT (r = 0.45; P<0.01) and the Beck Hopelessness Scale (r = -0.41; P<0.01). A weak relationship was found between the PCS and the MSSE-control (r = 0.34; P<0.01). There was negligible correlation between the PCS and the MSSE-function (r = 0.15; P>0.05) and the Expanded Disability Status Scale (r = -0.15; P>0.05). It can be concluded that Negative perception of control showed an association with decreased optimism, decreased self-efficacy and increased hopelessness in a sample of participants diagnosed with MS. No association was found with perception of control and ambulatory/functional abilities.
Sinnakaruppan
Indrani
I
Neuropsychology Department, Ayrshire Central Hospital, Irvine KA12 8SS, Scotland, UK. Rani.Sinnak@aapct.scot.nhs.uk
Macdonald
Kirsty
K
McCafferty
Aileen
A
Mattison
Paul
P
D001294:Attitude to Health; D004185:Disability Evaluation; D005260:Female; D006801:Humans; D007389:Internal-External Control; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000523:psychology* / Q000534:rehabilitation; D020377:Self Efficacy; D011795:Surveys and Questionnaires