Details

Autor(en) / Beteiligte

• LEE, Choong Ryeol
• KIM, Joon Youn
• HONG, Young Seoub
• LIM, Hyun Sul
• LEE, Yong Hwan
• LEE, Jong Tae
• MOON, Jai Dong
• JEONG, Baek Geun

Titel

Comparison of Disability Duration of Lumbar Intervertebral Disc Disorders among Types of Insurance in Korea

Ist Teil von

• Industrial Health, 2005, Vol.43(4), pp.647-655

Ort / Verlag

Japan: National Institute of Occupational Safety and Health

Erscheinungsjahr

2005

Quelle

Open access e-journals list

Beschreibungen/Notizen

• The incidence of work-related musculoskeletal disorder including low back pain sharply increased since 2000 in Korea. The objectives of the present study are to compare disability duration of lumbar intervertebral disc displacement among types of insurances, and to obtain its appropriate duration. The medical records of all patients whose final diagnosis in discharge summary of chart was lumber specified intervertebral disc displacement (LIVD) in 6 large general hospitals in Korea were reviewed to compare the length of admission and disability among different types of insurances. The information on age, gender, the length of admission, the length of follow-up for LIVD, occupation, operation, combined musculoskeletal diseases, and type of insurance was investigated. 552 cases were selected and analyzed to calculate arithmetic mean, median, mode, and geometric mean of disability duration. There was a significant difference in the length of admission and disability among types of insurance after controlling covariates such as age and combined diseases by the analysis of covariance. The length of admission in cases of IACI and AI was much longer than that of HI, and the length of disability in cases of IACI was much longer than that of HI. Prolonged duration of admission and disability was not assumed due to combined diseases, complication or other unexplainable personal factors in cases of those with industrial accidents compensation insurance and automobile insurance. This means that proper management of evidence-based disability duration guidelines is urgently needed in Korea.