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Background Within the international literature, no studies have been identified that compare prevalence rates of low back pain (LBP) in chartered physiotherapists, physical and athletic therapists and those in the national working population, making it unclear whether such therapists are an occupational group at high risk of developing LBP. Aims To establish the prevalence of LBP among therapists (both employed and self-employed) in Ireland, to compare the employment status-, gender- and age-specific LBP prevalence rates between therapists and the national working population and to estimate the adjusted odds of developing LBP among therapists relative to the national working population. Methods An analysis of data from the Health In Hand Intensive Tasks and Safety (HITS) study and the third national Survey on Lifestyle, Attitudes and Nutrition (SLÁN). The HITS study was a cross-sectional study investigating work-related musculoskeletal disorders in practising therapists. The SLÁN 2007 was a face-to-face interview study of adults. Results LBP prevalence in therapists was 49% with no significant difference by employment status. Therapists had a much higher prevalence compared with the national working population across all demographic strata, with therapists nearly five times more likely to suffer from LBP than the national working population after careful adjustment for differences in sociodemographic factors. Conclusions Therapists in Ireland are an occupational group at high risk of developing LBP, warranting further research into their physical and psychosocial work-related risk factors. [ABSTRACT FROM AUTHOR]

Background Stress has been seen as a routine and accepted part of the health care worker's role. There is a lack of research on stress in nurses in Ireland.Aims To examine the levels of stress experienced by nurses working in an Irish teaching hospital and investigate differences in perceived stress levels by ward area and associations with work characteristics.Methods A cross-sectional study design was employed, with a two-stage cluster sampling process. Data collection was by means of a self-administered questionnaire, and nurses were investigated across 10 different wards using the Nursing Stress Scale and the Demand Control Support Scales.Results The response rate was 62%. Using outpatients as a reference ward, perceived stress levels were found to be significantly higher in the medical ward, accident and emergency, intensive care unit and paediatric wards (P < 0.05). There was no significant difference between the wards with regard to job strain; however, differences did occur with levels of support, the day unit and paediatric ward reporting the lowest level of supervisor support (P < 0.01). A significant association was seen between the wards and perceived stress even after adjustment (P < 0.05).Conclusions The findings suggest that perceived stress does vary within different work areas in the same hospital. Work factors, such as demand and support, are important with regard to perceived stress. Job control was not found to play an important role. [ABSTRACT FROM AUTHOR]

Background: Suicide has profound effects on families and communities, but is a statistically rare event. Psychological autopsies using a case-control design allow researchers to examine risk factors for suicide, using a variety of sources to detail the psychological and social characteristics of decedents and to compare them to controls. The Suicide Support and Information System Case Control study (SSIS-ACE) aimed to compare psychosocial, psychiatric and work-related risk factors across three groups of subjects: suicide decedents, patients presenting to hospital with a high-risk self-harm episode, and general practice controls. Methods: The study design includes two inter-related studies; one main case-control study: comparing suicide cases to general practice (GP) controls, and one comparative study: comparing suicide cases to patients presenting with high-risk self-harm. Consecutive cases of suicide and probable suicide are identified through coroners' registration of deaths in the defined region (Cork City and County, Ireland) and are frequency-matched for age group and gender with GP patient controls recruited from the same GP practice as the deceased. Data sources for suicide cases include coroners' records, interviews with health care professionals and proxy informants; data sources for GP controls and for high-risk self-harm controls include interviews with control, with proxy informants and with health care professionals. Interviews are semi-structured and consist of quantitative and qualitative parts. The quantitative parts include a range of validated questionnaires addressing psychiatric, psychosocial and occupational factors. The study adopts several methodological innovations, including accessing multiple data sources for suicide cases and controls simultaneously, recruiting proxy informants to examine consistency across sources. Conclusions: The study allows for the investigation of consistency across different data sources and contributes to the methodological advancement of psychological autopsy research. The study will also inform clinical and public health practice. The comparison between suicide cases and controls will allow investigation of risk and protective factors for suicide more generally, while the comparison with high-risk self-harm patients will help to identify the factors associated specifically with a fatal outcome to a self-harm episode. A further enhancement is the particular focus on specific work-related risk factors for suicide. [ABSTRACT FROM AUTHOR]

Objective In the present paper, we examine the association between manual work, resultant functional limitations and reduced ability to carry out daily activities of living (ADL), in older age. We hypothesise that manual workers as opposed to non-manual workers suffer, in older age, functional limitations and reduced ability to carry out ADL. This study is of great importance owing to our ageing Irish population and an ailing health service. Methods A 10 year follow up study was conducted on a cohort of the general population (59–80 year olds) in the Republic of Ireland. Specific data on physical measurements, marital status, educational attainment, work history, functional status and ADL was collected on 357 study participants. Work history data focused on the job the participant had done for the longest period of time, paid or unpaid. Each participant was then asked if they described this work as manual or non-manual. Functional limitations and ADL were assessed using validated scales. Results Just over half the sample were female (53%) with 44% (n=150) retired (median=9 (5.14) years). Over 60% of the participants were, or had been engaged in manual work with this percentage higher in males, albeit non-significant (68% vs 58%, p=0.08). 20% of the total sample had complete function with a higher proportion of non-manual as opposed to manual workers (p=0.07) with no limitations. Almost three quarters of the sample had functional limitations and less than one fifth were classified as having an ADL disability. Using linear regression, manual workers were significantly more likely to have functional limitations even after adjustment (B=0.85, SE=0.30, p=0.01) for socio-demographic factors. When stratified by age, manual work remained significantly associated with functional limitations in the 60–69 year olds (B=0.66, SE=0.34, p=0.05) and in the 70–80 year olds (B=1.13, SE=0.50, p=0.03). For the older age group, males had a decreased risk of functional limitations independent of work type (B=−1.06, SE=0.47, p=0.03). There was no significant association between manual work and reduced activities of daily living either in the unadjusted or adjusted model. Discussion Functional limitations, in an older population, are related to the type of work they carried out. Good health surveillance for manual workers at a young age can identify limitations early. Initiatives such as work organisation, education and promotion of best work practices with regard to manual work can reduce functional limitations in older age. [ABSTRACT FROM PUBLISHER]

Background: Irish search and recovery divers dive on a voluntary basis to recover missing persons. During these procedures, they encounter situations not typically part of ordinary human experience and might be expected to experience psychological effects as a result., Aims: To investigate the association of post-traumatic stress disorder (PTSD) symptoms with previous experience of missing person recovery among divers, and to investigate the coping mechanisms used., Methods: Self-administered questionnaires were distributed to all 206 active search divers in Ireland. A validated questionnaire, the Impact of Event Scale revised (IES-R), was used together with a coping questionnaire to compare the level of symptoms in divers with and without recovery experience, and to describe the main coping factors., Results: One hundred and fifty-five questionnaires were returned, a response rate of 75%. Divers with prior missing person recovery experience scored lower on all three PTSD dimensions (avoidance, intrusion and hyper-arousal) with a significant difference for intrusion (P < 0.001). Coping mechanisms listed by the divers were search and recovery training, support from peers and search unit and sense of duty., Conclusions: The results do not support the hypothesis of an accumulation of traumatic experience in experienced divers but may indicate a survivor bias of the most resilient individuals, or a wearing off of vulnerability to traumatic events with experience.

Background: Dietary behaviour interventions have the potential to reduce diet-related disease. Ample opportunity exists to implement these interventions in the workplace. The overall aim is to assess the effectiveness and cost-effectiveness of complex dietary interventions focused on environmental dietary modification alone or in combination with nutrition education in large manufacturing workplace settings., Methods/design: A clustered controlled trial involving four large multinational manufacturing workplaces in Cork will be conducted. The complex intervention design has been developed using the Medical Research Council's framework and the National Institute for Health and Clinical Excellence (NICE) guidelines and will be reported using the TREND statement for the transparent reporting of evaluations with non-randomized designs. It will draw on a soft paternalistic 'nudge' theoretical perspective. It will draw on a soft paternalistic "nudge" theoretical perspective. Nutrition education will include three elements: group presentations, individual nutrition consultations and detailed nutrition information. Environmental dietary modification will consist of five elements: (a) restriction of fat, saturated fat, sugar and salt, (b) increase in fibre, fruit and vegetables, (c) price discounts for whole fresh fruit, (d) strategic positioning of healthier alternatives and (e) portion size control. No intervention will be offered in workplace A (control). Workplace B will receive nutrition education. Workplace C will receive nutrition education and environmental dietary modification. Workplace D will receive environmental dietary modification alone. A total of 448 participants aged 18 to 64 years will be selected randomly. All permanent, full-time employees, purchasing at least one main meal in the workplace daily, will be eligible. Changes in dietary behaviours, nutrition knowledge, health status with measurements obtained at baseline and at intervals of 3 to 4 months, 7 to 9 months and 13 to 16 months will be recorded. A process evaluation and cost-effectiveness economic evaluation will be undertaken., Discussion: A 'Food Choice at Work' toolbox (concise teaching kit to replicate the intervention) will be developed to inform and guide future researchers, workplace stakeholders, policy makers and the food industry., Trial Registration: Current Controlled Trials, ISRCTN35108237.

Background: Workplace demographics are changing in many European countries with a higher proportion of older workers in employment. Research has shown that there is an association between job strain and cardiovascular disease, but this relationship is unclear for the older worker., Aims: To investigate the association between job strain and a coronary event comparing younger and older male workers., Methods: Cases with a first-time coronary event were recruited from four coronary/intensive care units (1999-2001). Matched controls were recruited from the case's general practitioner surgery. Physical measurements were taken and self-administered questionnaires completed with questions on job characteristics, job demands and control. Unconditional logistic regression was carried out adjusting for classical cardiovascular risk factors., Results: There were 227 cases and 277 matched controls. Age stratified analyses showed a clear difference between younger (<50 years) and older (≥50 years) workers with regard to the exposure of job strain (job demands and control) and the association between these factors and cardiovascular disease. Older workers who had a coronary event were four times as likely to have high job strain [OR = 4.09 (1.29-13.02)] and more likely to report low job control [OR = 0.83 (0.72-0.95)]., Conclusions: Job control emerged as a potential protective factor for heart disease and this evidence was stronger in the older male worker. Nevertheless, they were significantly more likely to have job strain. These results suggest that older workers may be more susceptible to job strain.

Background: This study establishes baseline prevalence of smoking and cigarette consumption among Cork bar workers prior to the Republic of Ireland's (ROI) smokefree workplace legislation and compares gender- and age-specific smoking rates and estimates the adjusted odds of being a smoker for Cork bar workers relative to the general population., Methods: Cross-sectional random sample of bar workers in Cork city and cross-sectional random telephone survey of the general population were conducted prior to the smokefree legislation., Results: Self reported smoking prevalence among Cork bar workers (n = 129) was 54% (58% using cotinine-validated measures), with particularly high rates in women (70%) and 18-28 years old (72%). Within the ROI (n = 1,240) sub-sample rates were substantially lower at 28%. Bar workers were twice as likely to be smokers as the general population sub-sample (OR = 2.15)., Conclusions: Cork bar workers constitute an occupational group with an extremely high smoking prevalence.

The objectives of this study were to assess the feasibility of administering the CHecklist for Autism in Toddlers (CHAT) at the 18-month developmental check, estimate the prevalence of screening positive for autism at the first and second administrations of the CHAT and estimate the prevalence of diagnosed cases of autism. A cross-sectional study design was utilised and data was collected at child developmental screening clinics in counties Cork and Kerry. The sample group consisted of infants attending the routine 18-month developmental assessment, who were broadly representative of infants in the catchment area. The main outcome measure was a medium or high-risk score following two administrations of the CHAT screening instrument and a positive diagnosis of autism after clinical assessment. The CHAT was administered to 2117 infants (79% of those approached) of whom 29 were scored at medium or high risk at first screening, resulting in a prevalence rate of 137 per 10,000 (95% CI: 87-187). A total of 7 of the 29 first screen positive infants were positive (medium or high risk) at second screening, 12 were low risk and 10 parents refused to participate. On subsequent clinical assessment of the 7 infants screening positive on first and second assessment and assessment of 5 of the 10 infants whose parents declined second screening, 7 children received a diagnosis of autism. Thus the overall prevalence of clinically diagnosed autism following this screening exercise was 33.1 per 10,000 (95% CI: 13.3 to 68.0). The CHAT instrument is a useful tool to help identify childhood autism among infants. Routine use of this instrument at 18-month developmental assessment merits consideration.