Who wants to go to occupational therapy school? Characteristics of Norwegian occupational therapy students

Background: Research on occupational therapy students has often been concerned with quite narrow topics. However, the basic characteristics of this group are yet to be examined in more depth. Methods: This study aimed to explore the sociodemographic, education-related, and work-related characteristics of occupational therapy students. A sample of 160 occupational therapy students in Norway participated. Differences between cohorts of students were examined with one-way analyses of variance (ANOVA) for continuous variables and with chi-square tests for categorical variables. Results: The sample had a mean age of 24 years and was predominantly female (79%). More than one -third of the students had one or both parents in an occupation requiring health education, whereas two-thirds of the students had one or both parents in an occupation requiring higher education. At entry, 57% of the participants had occupational therapy as their preferred choice of education and 43% had previous higher education experience. The few significant differences between the study cohorts were negligible. Conclusion: In the education programmes, specific attention may be considered for students with characteristics associated with increased risk of poorer study performance or other problems. This may concern male students and students with no previous higher education experience.     

Tertiary individual prevention of occupational skin diseases: a decade’s experience with recalcitrant occupational dermatitis

OBJECTIVE: If employees are threatened to loose their job due to a severe occupational skin disease (OSD), intensive interdisciplinary measures of tertiary individual prevention (TIP) are required. TIP comprises 2-3-weeks in-patient treatment plus intensive health-pedagogic counseling, and consecutive 3-weeks out-patient treatment by the local dermatologists. Each patient (pt) will stay off work for a total of usually 6 weeks to allow full barrier-recovery. METHODS: All 1,486 TIP-pts from various high-risk-professions, treated in our institution in the period 1994-2003, were followed up 1 year after the TIP by a standardised questionnaire, which was returned by 1,164 (78%) pts. RESULTS: Seven hundred and sixty-four (66%) of the responding 1,164 TIP-pts had successfully remained in their (risk-)professions. It could be demonstrated that to remain in the workplace was dependent on the individual motivation to use skin protection (P < 0.001), the provision of skin protection by the employer (P < 0.001), (higher) age of pt (P < 0.001) and the duration of continued out-patient-treatment by the local dermatologist (P < 0.001). However, there were no significant differences concerning the likelihood of successful job-continuation in the various high-risk-professions, e.g. hairdressers, nurses, metal-workers, food handlers, construction-workers. CONCLUSION: The obtained data from TIP reveal remarkable pertinent options for interdisciplinary pt-management in severe OSD in all risk-professions.     

Information and feedback to improve occupational physicians’ reporting of occupational diseases: a randomised controlled trial

Purpose  

To assess the effectiveness of supplying occupational physicians (OPs) with targeted and stage-matched information or with feedback on reporting occupational diseases to the national registry in the Netherlands.     

Photoretinitis: an underestimated occupational injury?

Non-ionizing radiation, which is produced in large amounts by welding arcs, may induce photophthalmia, keratoconjunctivitis and cataracts. Retinal injuries resulting from exposure to electric welding arcs have been reported, but such injuries are not commonly seen and may be misdiagnosed. A case is described of bilateral maculopathy in a millwright exposed to metal arc inert gas-shielded welding and oxygen lance light. Insurance adjudicators denied his claim, as they did not acknowledge the cause-and-effect relationship between welding and retinopathy. Welding emits a wide spectrum of radiation, ranging from IR to UV and beyond. UV and far-IR radiation are adsorbed by the cornea and the lens, whereas visible light and near-IR radiation penetrate to the retina. According to the intensity and time of exposure, they may cause thermal or photochemical retinal damage, which may be permanent and sight-threatening. Workers covered by compulsory collective insurance should be eligible for compensation in every case of welding light-induced retinal damage.     

Naphthalene—an environmental and occupational toxicant

For many years naphthalene had been considered as a non-carcinogenic polycyclic aromatic hydrocarbon (PAH). Airborne naphthalene concentrations have always been observed to be below the limit values of various national committees, such as the threshold limit value (TLV) of the American Conference of Governmental Industrial Hygienists (ACGIH) and the MAK of the Deutsche Forschungsgemeinschaft (DFG) (10 ppm). Since 2000, when the US National Toxicology Program revealed clear evidence of the carcinogenic activity of naphthalene in rats, international agencies [the International Agency for Research on Cancer (IARC), the US Environmental Protection Agency (US EPA), DFG] have reclassified naphthalene as a potential human carcinogen, and the European Union (EU) is currently preparing a new risk assessment report. It is presently unknown how to protect humans from health risks resulting from occupational and environmental naphthalene exposure. Knowledge about the external and internal exposure of humans serves as the key determinant in a comprehensive risk assessment. We review here ambient monitoring studies concerning the external naphthalene exposure that results from ubiquitous environmental sources (indoor and outdoor air, water, soil, food) and from a variety of critical workplaces (coking plants, creosote impregnation, distillation of coal tar and naphthalene, manufacture of refractories, graphite electrodes, aluminium and mothballs). Based on results of ambient monitoring studies published so far, a new hygiene-based exposure limit of 1.5 mg naphthalene per cubic metre of air (0.3 ppm) is proposed. Furthermore, results from biological monitoring studies are summarised in this article. The internal burden was almost exclusively determined by means of the urinary metabolites 1-naphthol and 2-naphthol, but it is currently not possible for one to evaluate a biological tolerance level (BAT) or a biological exposure index (BEI). Based on the toxicokinetics and metabolism of naphthalene, the central question on its carcinogenicity is briefly sketched. Naphthoquinones play an important role in this context. Their adducts with macromolecules may be the parameters of choice for the estimation of effects to human health.     

The impact of occupational therapy and lifestyle interventions on older persons’ health,well-being,and occupational adaptation

Aim: The aim of this study was to investigate whether a four-month occupational based health-promoting programme for older persons living in community dwellings could maintain/improve their general health and well-being. Further, the aim was to explore whether the programme facilitated the older persons’ occupational adaptation. Methods: The study had a quasi-experimental design, with a non-equivalent control group combined with semi-structured interviews. The intervention group comprised 22 participants, and the control group 18. Outcomes were measured using the Short Form 36, Life Satisfaction Index-Z and Meaningful Activity Participation Assessment. Content analysis, based on concepts from the Model of Occupational Adaptation, was used to analyse the interviews. Results: The intervention group showed statistically significant improvements in general health variables such as vitality and mental health, and positive trends for psychological well-being. There were no statistically significant differences between the intervention group and the control group, but the groups were not fully matched. The qualitative analysis based on Occupational Adaptation pointed out social aspects as a compliment to the overall results. Conclusions: Participating in meaningful, challenging activities in different environments stimulates the occupational adaptation process; this is something occupational therapists could use to empower older persons to find their optimal occupational lives.     

Is social class standardisation appropriate in occupational studies?

Social class standardisation has been proposed as a method for separating the effects of occupation and "social" or "lifestyle" factors in epidemiological studies, by comparing workers in a particular occupation with other workers in the same social class. The validity of this method rests upon two assumptions: (1) that social factors have the same effect in all occupational groups in the same social class, and (2) that other workers in the same social class as the workers being studied are free of occupational risk factors for the disease of interest. These assumptions will not always be satisfied. In particular, the effect of occupation will be underestimated when the comparison group also has job-related exposures which cause the disease under study. Thus, although adjustment for social class may minimise bias due to social factors, it may introduce bias due to unmeasured occupational factors. This difficulty may be magnified when occupational category is used as the measure of social class. Because of this potential bias, adjustment for social class should be done only after careful consideration of the exposures and disease involved and should be based on an appropriate definition of social class. Both crude and standardised results should be presented when such adjustments are made.     

Self-employment in joinery: An occupational risk facor?

Objectives

Only a few studies have analyzed the health of self-employed workers. This cross-sectional study is the first to compare health status among craftsmen joiners and paid joiners.

Material and Methods

Clinical and paraclinical data for self-employed craftsmen and employees were collected by occupational health doctors according to a standardized protocol and compared. Health data and professional status relationships were analyzed by logistic regression.

Results

A total of 171 craftsmen and 196 paid workers were included. Craftsmen had more dermatologic pathologies (odds ratio (OR) = 2.67, p < 0.05), ear/nose/throat symptoms (OR = 3.38, p < 0.001), pulmonary symptoms (OR = 2.46, p < 0.05), musculoskeletal symptoms (OR = 3.09, p < 0.001), and abnormal audiogram (OR = 3.50, p < 0.001). The FEV1 was significantly lower among craftsmen (p < 0.01), independently of tobacco smoke exposure.

Conclusions

This survey high-lights a high morbidity rate among self-employed craftsmen, suggesting that among woodworkers, professional status can be a risk factor for health. The preventive medical system for craftsmen has to be rethought to guarantee better safety for this population.     

Problematic or practical? Professional body occupational health guidelines

This paper focuses upon conflict between professional and managerial values in an occupational health setting. Findings are presented which suggest that the guidelines issued by UK occupational health professional bodies (describing the duties and responsibilities of occupational health professionals), have been perceived by professionals as being impractical because they tend to focus on the theoretical role of the professional at the expense of the reality of the experienced role. The paper concludes that the problem does not actually lie with the guidelines, but with the perception of the guidelines. It is suggested that this problem can be addressed by empowering occupational health professionals to interpret and tailor the guidelines to suit their particular working environment. In addition, encouraging occupational health professionals to pro-actively market their role, will result in awareness raising amongst the managers for whom they work who often have inappropriate expectations of the occupational health professionals.     

Inequalities in health: do occupational risks matter?

In the 1908–1917 Italian Statistics on occupational mortality,the highest proportional mortality for accidents and violenceincluded: falls among bricklayers, crushing among railwaymen,drowning for fishermen, explosions and asphyxiation in miners,burns in firemen, violence from animals among coachmen, frostbiteamong soldiers, lightning strikes in shepherds, electrocutionin blacksmiths, sunstroke and snakebites for farmers, cuts forbutchers.1 At     

Case management: entry-level practice for occupational therapists?

As American businesses have sought means to control employee health benefits, managed care has evolved. This evolution has brought greater demand for case management. Case management is not a profession but a practice area within one's own profession. Case managers come from a variety of disciplines and work in a variety of practice settings, which include medical, psychosocial, educational, vocational, and rehabilitation.