1989). All raters have followed a trainings program and are certified, and have to attend a refresher course twice a year. The Ergo-Kit lifting tests were found to be reliable in subjects both with and without SBI-0206965 chemical structure musculoskeletal complaints with respect to the lifting tests (Gouttebarge et al. 2005,

2006). There is no information known to us from international literature about the reliability of the other tests of the Ergo-Kit FCE, neither is there information available about the predictive validity of this FCE. Claimants with a medical contra-indication for FCE, e.g., recent myocardial infarct, heart failure or recent surgery, were excluded from the test. Outcomes The questionnaire presented to all IPs https://www.selleckchem.com/products/VX-765.html contained three questions: 1. The IP was asked whether the FCE assessment had complementary value for the assessment of the physical work ability of the patient. The response choices were dichotomous: yes or no. With regard to the sub-question, characteristics of IPs and claimants that were believed to influence the answer of IPs about the complementary value of FCE information were classified. The characteristics selected for the IP group were work experience and familiarity with FCE. Work experience was found to be a factor that influences the way IPs come to their judgment about work ability (Razenberg 1992; Kerstholt et al. 2002). Familiarity with FCE was

judged HSP inhibitor to be another reason why IPs might think differently about the complementary value. It was deemed possible that earlier contact with FCE information led to a negative opinion, as shown in the study about the utility of FCE information (Wind et al. 2006). The characteristics registered in the claimant group were the location of the disorder, their working situation, and functional disability. Location of disorders could be a factor for differences in judgment of the complementary value

of FCE information. It is possible that FCE information could be judged as more valuable in assessments of claimants with general disorders than specifically localized disorders. Work status is another characteristic of the claimants that could lead to a difference between the group of IPs that considers FCE information to be of complementary value versus those that do not. The information Carteolol HCl that a claimant is currently working might make the information from an FCE assessment appear less valuable, and thus influence the IP’s perception of the complementary value of FCE information. Functional disability was also assessed with the revised Oswestry questionnaire. The revised Oswestry questionnaire is derived from the Oswestry questionnaire (Fairbank et al. 1980) and is a 10-item instrument designed to measure the effects of pain on functional disability. Results of the revised Oswestry questionnaire were noted in numbers of claimants according to the five classes outlined by the revised Oswestry questionnaire: 0–20, 20–40, 40–60, 60–80, 80–100%.