Abstract
The hand-arm vibration syndrome, widely known as vibration white finger, is a disorder of nerves and blood vessels that occurs in workers exposed to segmental vibration. A cross sectional symptom survey was performed on a sample of workers employed by a large shipyard in the north eastern United States. Random samples were drawn from departments composed of full time dedicated pneumatic grinders, workers with part time exposure to vibration, and other workers not exposed to vibratory tools. Of the 375 workers sampled, 79% responded. The prevalence of white finger symptoms was 71%, 33%, and 6% among the three exposure groups respectively. Similarly, the prevalence of numbness and tingling in the hands and fingers in the three exposure groups was 84%, 50%, and 17%. Workers were classified according to the Stockholm Workshop staging systems for vascular and sensorineural symptom severity. Exposure-response analyses of both vascular and sensorineural stage showed monotonically increasing prevalence of higher disease stages with increasing duration of exposure. Logistic regression analysis, performed to control for potential confounding factors including age and current smoking state, produced highly significant (p less than 0.001) associations between cumulative duration of exposure and prevalence of symptoms. In these analyses smoking state was significantly related to vascular and sensorineural symptoms and age was not. Average latency to onset of symptoms was less than five years of full time equivalent work with vibratory tools. Logistic regression analyses were performed to assess the effect of use of particular work practices on reported symptoms. Further study of this workforce with objective, quantitative measures of peripheral neurological and vascular function is required to characterise the clinical and subclinical effects of vibration exposure.
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- Araki S., Yokoyama K., Aono H., Murata K. Determination of the distribution of nerve conduction velocities in chain saw operators. Br J Ind Med. 1988 May;45(5):341–344. doi: 10.1136/oem.45.5.341. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bovenzi M. Finger thermometry in the assessment of subjects with vibration-induced white finger. Scand J Work Environ Health. 1987 Aug;13(4):348–351. doi: 10.5271/sjweh.2044. [DOI] [PubMed] [Google Scholar]
- Bovenzi M., Petronio L., DiMarino F. Epidemiological survey of shipyard workers exposed to hand-arm vibration. Int Arch Occup Environ Health. 1980;46(3):251–266. doi: 10.1007/BF00380015. [DOI] [PubMed] [Google Scholar]
- Bovenzi M. Vibration white finger, digital blood pressure, and some biochemical findings on workers operating vibrating tools in the engine manufacturing industry. Am J Ind Med. 1988;14(5):575–584. doi: 10.1002/ajim.4700140508. [DOI] [PubMed] [Google Scholar]
- Brammer A. J., Piercy J. E., Auger P. L. Assessment of impaired tactile sensation. A pilot study. Scand J Work Environ Health. 1987 Aug;13(4):380–384. doi: 10.5271/sjweh.2025. [DOI] [PubMed] [Google Scholar]
- Brammer A. J., Pyykkö I. Vibration-induced neuropathy. Detection by nerve conduction measurements. Scand J Work Environ Health. 1987 Aug;13(4):317–322. doi: 10.5271/sjweh.2052. [DOI] [PubMed] [Google Scholar]
- Brammer A. J., Taylor W., Lundborg G. Sensorineural stages of the hand-arm vibration syndrome. Scand J Work Environ Health. 1987 Aug;13(4):279–283. doi: 10.5271/sjweh.2050. [DOI] [PubMed] [Google Scholar]
- Brubaker R. L., Mackenzie C. J., Hertzman C., Hutton S. G., Slakov J. Longitudinal study of vibration-induced white finger among coastal fallers in British Columbia. Scand J Work Environ Health. 1987 Aug;13(4):305–308. doi: 10.5271/sjweh.2035. [DOI] [PubMed] [Google Scholar]
- Brubaker R. L., Mackenzie C. J., Hutton S. G. Vibration-induced white finger among selected underground rock drillers in British Columbia. Scand J Work Environ Health. 1986 Aug;12(4 Spec No):296–300. doi: 10.5271/sjweh.2149. [DOI] [PubMed] [Google Scholar]
- Cherniack M. G. Raynaud's phenomenon of occupational origin. Arch Intern Med. 1990 Mar;150(3):519–522. [PubMed] [Google Scholar]
- Ekenvall L., Carlsson A. Vibration white finger: a follow up study. Br J Ind Med. 1987 Jul;44(7):476–478. doi: 10.1136/oem.44.7.476. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ekenvall L., Gemne G., Tegner R. Correspondence between neurological symptoms and outcome of quantitative sensory testing in the hand-arm vibration syndrome. Br J Ind Med. 1989 Aug;46(8):570–574. doi: 10.1136/oem.46.8.570. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Futatsuka M., Sakurai T., Ariizumi M. Preliminary evaluation of dose-effect relationships for vibration induced white finger in Japan. Int Arch Occup Environ Health. 1984;54(3):201–221. doi: 10.1007/BF00379050. [DOI] [PubMed] [Google Scholar]
- Gemne G., Pyykkö I., Taylor W., Pelmear P. L. The Stockholm Workshop scale for the classification of cold-induced Raynaud's phenomenon in the hand-arm vibration syndrome (revision of the Taylor-Pelmear scale). Scand J Work Environ Health. 1987 Aug;13(4):275–278. doi: 10.5271/sjweh.2038. [DOI] [PubMed] [Google Scholar]
- Juul C., Nielsen S. L. Locally induced digital vasospasm detected by delayed rewarming in Raynaud's phenomenon of occupational origin. Br J Ind Med. 1981 Feb;38(1):87–90. doi: 10.1136/oem.38.1.87. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Nielsen S. L., Lassen N. A. Measurement of digital blood pressure after local cooling. J Appl Physiol Respir Environ Exerc Physiol. 1977 Nov;43(5):907–910. doi: 10.1152/jappl.1977.43.5.907. [DOI] [PubMed] [Google Scholar]
- Nilsson T., Burström L., Hagberg M. Risk assessment of vibration exposure and white fingers among platers. Int Arch Occup Environ Health. 1989;61(7):473–481. doi: 10.1007/BF00386482. [DOI] [PubMed] [Google Scholar]
- Pelmear P. L., Leong D., Taylor W., Nagalingam M., Fung D. Measurement of vibration of hand-held tools: weighted or unweighted? J Occup Med. 1989 Nov;31(11):902–908. doi: 10.1097/00043764-198911000-00012. [DOI] [PubMed] [Google Scholar]
- Pelmear P. L., Roos J., Leong D., Wong L. Cold provocation test results from a 1985 survey of hard-rock miners in Ontario. Scand J Work Environ Health. 1987 Aug;13(4):343–347. doi: 10.5271/sjweh.2030. [DOI] [PubMed] [Google Scholar]
- Pyykkö I., Hyvärinen J. Vibration induced changes of sympathetic vasomotor tone. Acta Chir Scand Suppl. 1976;465:23–26. [PubMed] [Google Scholar]
- Pyykkö I., Korhonen O., Färkkilä M., Starck J., Aatola S., Jäntti V. Vibration syndrome among Finnish forest workers, a follow-up from 1972 to 1983. Scand J Work Environ Health. 1986 Aug;12(4 Spec No):307–312. doi: 10.5271/sjweh.2148. [DOI] [PubMed] [Google Scholar]
- Saito K. Prevention of the hand-arm vibration syndrome. Scand J Work Environ Health. 1987 Aug;13(4):301–304. doi: 10.5271/sjweh.2036. [DOI] [PubMed] [Google Scholar]
- Starck J., Jussi P., Ilmari P. Physical characteristics of vibration in relation to vibration-induced white finger. Am Ind Hyg Assoc J. 1990 Apr;51(4):179–184. doi: 10.1080/15298669091369510. [DOI] [PubMed] [Google Scholar]
- Thulesius O., Brubakk A., Berlin E. Response of digital blood pressure to cold provocation in cases with Raynaud phenomena. Angiology. 1981 Feb;32(2):113–118. doi: 10.1177/000331978103200203. [DOI] [PubMed] [Google Scholar]
- White T., Schütz A., Lundgren K. M. Effects of a welding helmet and dust respirators on respiration at rest and during exercise. Scand J Work Environ Health. 1975 Dec;1(4):249–253. doi: 10.5271/sjweh.2841. [DOI] [PubMed] [Google Scholar]