Gender differences of the influential factors on the mental health condition of teachers in the A university

The purpose of this research was to investigate the gender differences of the influential factors on the mental health condition among university teachers in the A university in Japan. A questionnaire survey was mailed to 924 university teachers in Japan, with a survey return rate of 43.8% (N=405). The General Health Questionnaire 28 (GHQ-28), Multidimensional Scale of Perceived Social Support (MSPSS), the Japanese version of the Brief Coping Orientation to Problems Experienced (COPE) and the Work Situation Questionnaire (WSQ) developed by the authors were administered to subjects. The GHQ-28 total score and all of sub-score of the woman was significantly higher than men. In the correlated factor of mental health, level of job satisfaction and job control, social support of significant others was observed in the both sexes. However, gender differences was observed in the coping style. Some copings including self-distraction and self-blame were related to the men, but the woman was related to the substance use. University teachers had some gender differences in the factors affecting their mental health condition. In order to improve university teacher's mental health condition, it is necessary to increase their level of job satisfaction and feeling of job control in the workplace. Especially, it was considered women's coping using substance use was important.

How much is too much? Limit setting and sexual acting out in a digital era

Digital media offer unique challenges to parents in terms of their efforts to shepherd their children through adolescence. Adolescents' ready access to the Internet makes limit setting and appropriate supervision of teens much more challenging and offers teens qualitatively different dangers and opportunities for acting out than previously existed. The case of a sexually acting out adopted teen (with a history of sexual abuse) who used the Internet as a central vehicle for sexual exploration is discussed, with a particular focus on the ambiguity of appropriate limit setting in the digital era. Implications for case planning in similar situations are also discussed.

Retrospective study of Japanese patients with schizophrenia treated with aripiprazole

Aim. The purpose of this retrospective study was to evaluate changes in clinical indicators which influence the quality of life (QOL) of patients with schizophrenia treated by antipsychotic therapy before and after switching to aripiprazole. Methods. A retrospective chart review of 27 patients diagnosed with schizophrenia and who were switched from one antipsychotic to aripiprazole was performed. Clinical indicators about the daily dosage of antipsychotics and antiparkinsonian drugs, psychiatric condition, and glucose/lipid metabolism, clinical evaluation by nursing observation were used to measure the responsiveness of subjects to aripiprazole. Results. Of the 27 subjects, 14 responded to the switch to aripiprazole with significant improvement of the Brief Psychiatric Rating Scale (BPRS) score (P = 0.04), significant decrease in dosage of antipsychotics in 71% of patients (P = 0.03), and tendency toward reduction in dosage of antiparkinsonian drugs (P = 0.07) and body mass index (BMI) (P = 0.06). However, 8 of 27 subjects had a significant increase in lipid levels after switching to aripiprazole (P = 0.01). Conclusion. QOL for subjects who responded to the switch to aripiprazole improved as indicated by lower doses of antipsychotic and antiparkinson medications, improvement in BPRS score, and a decrease in BMI. Results indicate little influence on patient's QOL.

SU-E-T-171: Missing Dose in Integrated EPID Images

PURPOSE

A dosimetric artifact has been observed with Varian EPIDs in the presence of beam interrupts. This work determines the root cause and significance of this artifact.

METHODS

Integrated mode EPID images were acquired both with and without a manual beam interrupt for rectangular, sliding gap IMRT fields. Simultaneously, the individual frames were captured on a separate computer using a frame-grabber system. Synchronization of the individual frames with the integrated images allowed the determination of precisely how the EPID behaved during regular operation as well as when a beam interrupt was triggered. The ability of the EPID to reliably monitor a treatment in the presence of beam interrupts was tested by comparing the difference between the interrupt and non-interrupt images.

RESULTS

The interrupted images acquired in integrated acquisition mode displayed unanticipated behaviour in the region of the image where the leaves were located when the beam interrupt was triggered. Differences greater than 5% were observed as a result of the interrupt in some cases, with the discrepancies occurring in a non-uniform manner across the imager. The differences measured were not repeatable from one measurement to another. Examination of the individual frames showed that the EPID was consistently losing a small amount of dose at the termination of every exposure. Inclusion of one additional frame in every image rectified the unexpected behaviour, reducing the differences to 1% or less.

CONCLUSIONS

Although integrated EPID images nominally capture the entire dose delivered during an exposure, a small amount of dose is consistently being lost at the end of every exposure. The amount of missing dose is random, depending on the exact beam termination time within a frame. Inclusion of an extra frame at the end of each exposure effectively rectifies the problem, making the EPID more suitable for clinical dosimetry applications. The authors received support from Varian Medical Systems in the form of software and equipment loans as well as technical support.

Short bowel syndrome: a practical pathway leading to successful enteral autonomy

BACKGROUND

Short bowel syndrome is a multisystemic disorder that results from the loss of a significant amount of small bowel. The goal of treatment in these patients is to achieve complete enteral autonomy while minimizing complications. Our unit has 30 years of experience in the management of short gut patients. During the past decade, our results have improved significantly, especially in children with severe short bowel syndrome. This brief communication looks at the algorithm presently used in our unit.

METHODS

In this communication, the principles in management of short bowel syndrome in our unit are discussed. In addition, our algorithm is published for the first time. A brief summary of our results is provided.

RESULTS

Twenty-seven children were enrolled from 2000 to 2009. In this cohort, two patients died because of significant liver disease: one after having two liver and bowel transplants. Overall, survival stands at 92%. All had autologous gastrointestinal reconstruction, and 19 patients underwent bowel lengthening (longitudinal intestinal lengthening and tailoring). The median residual length of bowel of this subgroup at first operation was 25 cm in those who had their gut measured. Two patients were lost to follow-up. Two patients remain on supplemental total parenteral nutrition (TPN), with an overall 91% of surviving patients off TPN at a median of 6 months after reconstruction.

CONCLUSIONS

We believe this improvement is related to the development-over many years-of a structured pathway for managing these patients.

Controlled tissue expansion in the initial management of the short bowel state

The treatment of short gut syndrome has evolved dramatically during the past decade. The combination of surgical techniques and medical management in the context of a multidisciplinary approach has improved the outcomes of these children. The authors describe in detail their technique of controlled tissue expansion of the bowel before lengthening procedures. Monitoring of the child and troubleshooting actions during the controlled tissue expansion program also are discussed.

Malaysian and Thai smokers' beliefs about the harmfulness of 'light' and menthol cigarettes

OBJECTIVE

This study explored the extent to which Malaysian and Thai smokers believe "light" and menthol cigarettes are less harmful than "regular" cigarettes and the correlates of these beliefs.

METHODS

The study used data from wave 1 of the International Tobacco Control Southeast Asia Survey. 2006 adult smokers (95.3% male) from Malaysia and 2000 adult smokers (94.5% male) from Thailand were interviewed face to face in 2005.

RESULTS

29% of Malaysian respondents reported currently smoking light cigarettes and 14% menthols, with 19% agreeing that lights are less harmful and 16% agreeing that menthols are less harmful. 38% of Thai respondents reported currently smoking light cigarettes and 19% menthols, with 46% agreeing that lights are less harmful and 35% agreeing that menthols are less harmful. Malaysian smokers reporting current use of light or menthol cigarettes were more likely to believe that they are less harmful. Reported use of lights did not relate to beliefs for Thai respondents. The belief that light and/or menthol cigarettes are less harmful was strongly related to the belief that they have smoother smoke.

CONCLUSIONS

The experience of smoother smoke is likely to produce some level of belief in reduced harm, regardless of how brands are labelled and whether or not Federal Trade Commission FTC/International Organisation for Standardisation tar, nicotine and carbon monoxide yield figures are used.

Beliefs about the relative harm of "light" and "low tar" cigarettes: findings from the International Tobacco Control (ITC) China Survey

BACKGROUND

Many smokers in Western countries perceive "light" or "low tar" cigarettes as less harmful and less addictive than "regular" or "full flavoured" cigarettes. However, there is little research on whether similar perceptions exist among smokers in low and middle incomes, including China.

OBJECTIVE

To characterise beliefs about "light" and "low tar" cigarettes among adult urban smokers in China.

METHODS

We analysed data from Wave 1 of the ITC China Survey, a face-to-face household survey of 4732 adult Chinese smokers randomly selected from six cities in China in 2006. Households were sampled using a stratified multistage design.

FINDINGS

Half (50.0%) of smokers in our sample reported having ever tried a cigarette described as "light," "mild" or "low tar". The majority of smokers in our sample (71%) believed that "light" and/or "low tar" cigarettes are less harmful compared to "full flavoured" cigarettes. By far the strongest predictor of the belief that "light" and/or "low tar" cigarettes are less harmful was the belief that "light" and/or "low tar" cigarettes feel smoother on the respiratory system (p<0.001, OR=53.87, 95% CI 41.28 to 70.31).

CONCLUSION

Misperceptions about "light" and/or "low tar" cigarettes were strongly related to the belief that these cigarettes are smoother on the respiratory system. Future tobacco control policies should go beyond eliminating labelling and marketing that promotes "light" and "low tar" cigarettes by regulation of product characteristics (for example, additives, filter vents) that reinforce perceptions that "light" and "low tar" cigarettes are smoother on the respiratory system and therefore less harmful.