Introduction: We retrospectively examined the grounds for judging the consciousness level as 1 on the Japan Coma Scale (JCS) made by emergency life-saving technicians (ELSTs).

Methods: The survey involved the sick and injured who were transferred to the hospital by ambulance during the 25-month period from July 1st, 2011, and who were able to respond to questions asked by hospital staff to make records after ELSTs had judged their consciousness level as 1 on the JCS.

Result: A survey involving 105 cases was conducted to examine grounds for judgment of consciousness level of the sick and injured as 1 on the JCS. "Vacant or blank expression", "delay in reactions" or "delay in responses" were cited as the grounds by 61.0 and 47.6%, respectively.

Conclusion: When ELSTs judged the consciousness level of the sick and injured as 1 on the JCS, they made the above observations of the patients. Although these factors are useful for evaluating the status of consciousness, they are not certain. In some cases, ELSTs may have judged the consciousness level as 1 when it should have been judged as 2 or 3 on the JCS. Therefore, it is suspected that some ELSTs may not recognize disorientation appropriately.

The primary aim of this study was to estimate the number of cancer patients who wanted home death based on the bereaved family survey.A postal survey performed on 1,137 bereaved family members in 4 regions to clarify the degree what they believed that the patient actually died where s/he had wanted on the Good Death Inventory, and to explore the preferred place of death. We calculated estimated number of patients who had wanted home death as a total of (1) the actual number of home death × the percentages of the family members who agreed that the patient actually died where s/he had wanted, and × the actual number of hospital death × the percentages of the family members who disagreed that the patient actually died where s/he had wanted and home was the preferred place of death. Estimated number of cancer patients who wanted home death was 32.8%［95%C.I., 31.7, 33.9］ in the surveyed regions, and 31.2%［95%C.I., 31.1, 31.4］ for national data.

BACKGROUND: physicians' awareness regarding evidence-based medicine (EBM), clinical practice guidelines, and clinical information resources were rarely examined in Japan. We need to know them prior to the initiation of the Medical Information Network Distribution Service (Minds) by the Japan Council for Quality Health Care (JCQHC) .
METHODS: A total of 10, 000 directors/owners of private clinics (CDs: clinic physicians) affiliated with the Japan Medical Association (JMA) and 8682 physicians working for hospitals certified by the JCQHC (HDs: hospital physicians) were randomly selected and surveyed by a mailed questionnaire.
RESULTS: The response rate to the questionnaire was 18.7% (n=1865) among CDs and 67.8% (n=5885) among HDs. The percentage of respondents who uses internet was 39.9% among CDs and 69.3% among HDs. The information resource most commonly used by all respondents was medical journals, followed by textbooks. The percentage of respondents who used medical literature database was 10.8% among CDs and 49.7% among HDs, respectively. Approximately 80% of all respondents approved implementing EBM in daily practice. Fifty percent of all respondents indicated to have used clinical practice guidelines, and 90% of all the guideline users replied that clinical practice guidelines are useful tools for clinical decision-making. Over half of HDs required to access to the abstracts of the literature cited in the guidelines.
CONCLUSIONS: Many physicians who responded to the survey acknowledged that EBM will contribute to improving the quality of medical services. They are positive in using clinical practice guidelines that include a series of recommendations proposed by specialists in the relevant field (s) in accordance to the reviewed evidence.

BACKGROUND: The purpose of our study was to compare the characteristics of medical practitioners who prefer using the Internet as their information resource and those who prefer using printed materials.
METHODS: From December 2002 to January 2003, a non-anonymous questionnaire was sent out by post to members of the Japanese Medical Association (JMA) and physicians working in hospitals. Contributing factors were examined by using logistic regression analysis.
RESULTS: The response rates for the questionnaires were 18.7% (n=1868) for JMA physicians and 68.0% (n=5901) for hospital physicians. Factors associated with the preference for using the Internet were: ‘younger age’; ‘use of the Internet to solve clinical problems and uncertainties’; ‘use of personal computers at work’; and, ‘use of personal computers at home’.
CONCLUSION: The results of this study show that, although some younger physicians prefer printed materials, providing medical information via the Internet is better suited for younger physicians who are making full use of computers. In contrast, older physicians prefer printed materials because they tend to be less familiar with using computers and may have limited accessibility to the Internet. Therefore, using both the Internet and printed materials to provide medical information is necessary to meet the needs of the larger physician population.

Up until the present, the primary treatment for threatened premature labor has been bed rest, with drug therapy as a supplement. However, with drug therapy the problems of side effects and dosage limitations have made it difficult to achieve therapeutic effectiveness. In this paper, the authors report the favorable results obtained in such cases when moxibustion and a microwave emitter were used for stimulation therapy based on Oriental medical theory. Moxibustion was carried out on Shim, Yusen and Saninko (acupuncture points) in cases of threatened premature labor beyond the 24th week. Despite the short duration of treatment, uterine tension was relieved, fetal movement increased, and resistance in the umbilical artery and uterine artery reduced. Similar results were achieved with multiple microwave stimulation treatments; the effects lasted for long periods and were not accompanied by side effects. Thus, the results showed that through the use of moxibustion therapy in conjunction with drug therapy, the dosage could be reduced, and the frequency of side-effect appearance lowered. These results suggest that moxibustion therapy has potential as an effective and safe new treatment for threatened premature labor.

A decline in the immunopotential of the host plays an essential role in the occurrence of infections with methicillin-resistant Staphylococcus aureus (MRSA) or other multi-drug resistant microorganisms. In the present study, mytomycin C (MMC)-treated mice with or without the infection of MRSA were used to examine the bacteriostatic action as well as the immunopotentiating action of the promising herbal medicine, Hochu-ekki-to (HET). Basic experimental data showed the drug to be effective in the treatment of MRSA infection. Eight to ten week old male C57BL mice were injected with MMC at a dosage of 5mg/kg/day to inhibit the bone marrow, thus creating a mouse model with reduced immunopotential. A powder extract of HET was administered orally at a dosage of 500mg/kg/day for seven consecutive days. For the infection of MRSA 1×10⁹ cell were injected intraperitoneally. Peritoneal macrophages were prepared by the adherence technique. Macrophage migration, phagocytic activity, and the bactericidal activity were examined by the Boyden chamber method, by the phagocytosis for fluorescent-activated latex beads, and by the nitroblue tetra zolium (NBT) reduction test, respectively.
After the administration of HET, the number of white blood cells in the MMC-treated mice recovered to 80% of the normal value. In addition, the phagocytic activity of macrophages increased to 50%, although that of the non-treated group was only 20%. The bactericidal activity also recovered to a level close to the normal value. The ratio of neutrophils in the HET administered MMC-treated group increased to 2.2% (normal mice, 2.6%) whereas that of the MMC-treated control group was 0.5%. Concerning the function of the immunological cells, IL-1beta and IFNgamma levels were recovered by treatment with HET, as observed by IL-1beta, IL-2 and IFNgamma monitoring. The bacterial count in the liver of the MRSA challenged mice, with or without HET administration peaked 6 hours after the challenge. The number of the group with HET administration was, however, much greater than that of the group without HET administration. The bacteria count in the blood showed an increase 12 and 24 hours after the challenge. Even 24 hours after the challenge, a significant number of bacterial cells existed in the blood of the group without HET administration, whereas only a small number of cells were detected 6 hours after the challenge. All of the control mice died 8 days after the MRSA challenge, whereas the survival rates were 60% for HET treatment, 40% for the vancomycin treatment, and 80% for the HET plus vancomycin treatment, respectively.
As we move towards a society with a high percentage of elderly people, the authors believe Chinese herbal medicine, which activates the immunopotential, will be very helpful in the treatment of opportunistic infections that are common among elderly patients.

Resistance to facultative intracellular bacterial pathogens depends on acquired cell-mediated immunity and activation of macrophages by T- lymphocytes. Gamma interferon (IFN-gamma) is believed to be an important mediator of acquired cell-mediated immunity. In the present study, we evaluated the effect of Hochu-ekki-to (HET) on the survival rate and cytokine production with Salmonella infection model by using EL-4-bearing C57BL/6 mice. 1) When HET was administered orally to the tumor-bearing mice, it extended the survival time compared with non-treated controls in experimental infection by virulent strain 116-54. 2) The effect of HET on production of IFN-gamma in cultured splenocytes was tested by using the tumorbearing mice immunized with attenuated live SER strain. Spleen cells prepared from the mice treated with HET produced high levels of IFN-gamma compared with non-treated controls.
The results indicated that orally administered-HET enhanced protective ability to primary Salmonella infection and production of IFN-gamma accompanied by vaccination in EL-4-bearing C57BL/6 mice.

  In Japan, few health care professionals have a basic understanding（core competency）of the design of clinical research and statistical analysis. We developed a blended distance–learning program comprising face–to–face lectures with e–learning for busy health care professionals who work in the clinical settings to achieve core competency in clinical research. The purpose of this study was to examine the educational effects of this program.
1）Four months after the end of the program, 64％ of the participants had started to conduct clinical research.
2）This program may increase the number of research colleagues that can discuss clinical research.
3）This program could enhance the confidence（self–efficacy）of health care professionals in clinical research.

Palliative care team（PCT）, nutrition support team（NST）and office of nutrition in our hospital developed a special soup service, which was served for ten patients faced with terminal cancer. The members of PCT, NST and the Cook served a special soup to ten patients. Nine of them could taste the soup without vomiting although they had anorexia. It was a good result. The number of days from the last day tasting the soup to death or hospital transfer was between 3 and 20 days（12.5 days on average）, and the number of times they could taste the soup was between 1 and 3（2.0 times on average）. Tasting the soup supports the strength of living, and might bring an improvement in spiritual quality of life.