Acute symptomatic deep vein thrombosis (DVT) is usually managed by intravenous heparin and oral warfarin. Recently, direct oral anticoagulants (DOAC) have been introduced for the treatment of acute DVT. DOAC may be useful for very elderly patients who live in rural areas, where medical resources are limited. An 83-year-old woman presented to our clinic with left leg edema. Contrast enhanced computed tomography showed massive deep vein thrombosis in her left internal iliac vein. We diagnosed her with acute deep vein thrombosis. Since she refused to be hospitalized, we treated her with rivaroxaban as an outpatient. She had a good clinical course without hospitalization or an adverse event. DOAC may be useful for very elderly patients in rural areas.

Objective: Similarity in drug appearance is one of the major environmental factors influencing dispensing errors, such as picking the wrong medication (picking error).  The purpose of this study is to verify if the index values of appearance similarity calculated objectively for multiple-specification drugs are the factors of picking error.
Methods: Four variables (number of total prescription, deviation of prescriptions between the specifications, sheet size, and color similarity of the sheet surface) were calculated.  The number of total prescription and deviation of prescriptions were extracted from the dispensing system.  Sheet size and color similarity were calculated, respectively, from the area ratio and by the Histogram Intersection method using the press through package (PTP) sheet image.  To evaluate the relationship between the picking error rate and these four variables, univariate and multivariate analyses were performed.
Results: The number of total prescription and the deviation of prescriptions were not significant factors.  In contrast, sheet size and color similarity significantly influenced the picking error rates.
Conclusion: Similarity in appearance between multiple-specification drugs is a risk factor of picking error.  When the multiple-specification pair has the same sheet size or high color similarity, one needs to be caution of picking error.  Further, in the pharmaceutical industry, to reduce the risk of dispensing errors, it is desirable to carry out the devise to enhance the identity of each specification.

Objective: Currently, the creation of a pharmaceutical risk management plan (RMP) for new drug information is obliged to pharmaceutical companies.  The created RMP is published on the Pharmaceuticals and Medical Devices Agency (PMDA) website.  RMP is a useful information source to ensure drug safety by healthcare professionals, including pharmacists.  “Risk minimization activities” of the RMP are especially important elements for healthcare professionals because they describe measures to minimize risk to patients.  We conducted a cross-sectional survey of the description of the contents of “risk minimization activities” in the RMP.
Methods: The RMP of 177 drugs that had been published in February 22, 2016 were investigated.
Results: Total risks enumerated for the study drugs were 1,678.  “Routine risk minimization activities” constituted 92.0% of total risks.  The most listed item on “routine risk minimization activities” was “attention on the product labeling of the drug package insert” (91.3%).  Differences in the expression level on “attention on the product labeling” were observed.  On the other hand, the most listed item of “additional risk minimization activities” was “the creation of documents for healthcare professionals” (38.3%) and “implementation of Early Post-marketing Phase Vigilance” (27.1%).
Conclusion: A clear understanding of RMP by healthcare professionals is important.  In the RMP, “risk minimization activities” (especially “additional risk minimization activities”) are the most important contents for healthcare professionals, because they include information of documents created by the pharmaceutical company for patient safety.  The level of description of the contents of RMP varies between drugs.  It is essential that these descriptions be uniform the expression level to be easily and accurately utilized by healthcare professionals.

Objective: Similarity of drug names is one factor of dispensing incidents.  The aim of this study was to survey the relation between sensual similarities of drug names and the occurrence of taking errors for pharmacists who actually prepare medicine.
Methods: A pair of drugs (15 incident pairs and 104 control pairs) was displayed on a computer screen at random.  The subject’s task was to determine the sensual similarity of them.  Thirteen pharmacists who prepared these pairs and caused their incidents participated in the experiment.
Results: The result showed that the sensual similarity of drug names of incident pairs was found to be highly significant in comparison to one of the control pairs [p=0.026].  However, the similarity in incident pairs is not necessarily high.  It was suggested that the similarity of drug name was not the only factor of taking error.  Multiple linear regression analyses of the sensual similarity in control pairs were performed, in which 10 variables were reported as quantitative indicators of similarity of drug name and were able to be measured on the internet.  The correlation was good [R²=0.828].  However, this regression model was not useful when adjusting to incident pairs.  In incident pairs, the similarity value calculated by the regression model was lower than the measured sensual similarity.
Conclusion: The result suggested that measured sensual similarity includes other risk factors of taking error, such as appearance similarity and/or efficacy similarity and/or short distance arrangement.  It seemed that the pharmacist’s ability complicated the factor of taking error.

Recently, the problem of the high incidence of throwing injuries in young people has been gaining attention. Identifying high-risk players before the onset of the throwing injury is important for prevention. One of the most widely used screening tests for sports-related injuries is the Functional Movement Screen (FMS), which assesses the quality of movement; however, its correlation with throwing injuries has not been established. The purpose of this study was to investigate the correlation between the FMS score and throwing injuries. The FMS was used during the medical check for two hundred and thirty junior high school baseball players. We allotted those who had experienced throwing injuries multiple times to the injury group and those who had never experienced throwing injury to the control group. We then calculated the FMS cutoff value using the receiver operating characteristic curve. In addition, we investigated differences in the incidence of throwing injury between above and below the cutoff value using chi-square test. The FMS cutoff score was 17. Players who scored ≤17 had a significantly higher incidence of throwing injuries than those who scored ≥18. Conclusion: We believe that FMS score is correlated to throwing injuries. In addition, the results suggest that throwing injuries might be prevented in junior high school baseball players who scored ≤17 on the FMS if they undergo training in the correct movement patterns.

OBJECTIVES: To clarify the prevalence and characteristics of pain associated with sarcopenia and to verify the usefulness of evaluation of pain for sarcopenia. METHODS: In total, 759 community-dwelling people (aged 65–79 years) with or without sarcopenia and lower limb pain were classified into 4 groups (NSp, nonsarcopenia; NSpP, nonsarcopenia with pain; Sp, sarcopenia; and SpP, sarcopenia with pain). Body composition, motor function, history of fractures since age 50 years, and number of falls in the past 1 year were compared between the groups. RESULTS: Participant proportions by group were: NSp, 53.9%; NSpP, 42.8%; Sp, 1.3%; and SpP, 2.0%. Participants with lower limb pain showed low single leg standing, walking speed, and 2-step value scores and high 25-question Geriatric Locomotive Functional Scale (GLFS-25) score after adjusting for age, sex, body mass index, and presence of sarcopenia. The SpP group showed lower functional reach test and higher GLFS-25 scores than the Sp group. Regarding the history of fractures since 50 years of age and falls in past 1 year, a high retention rate of fracture was noted in the NSpP group. They also experienced significantly more falls in the past 1 year than those in the NSp group. The SpP group noted more falls and fractures although it was insignificant. CONCLUSIONS: The results indicate that participants with lower limb pain showed declining motor function and a high risk for falls and fractures. Sarcopenia could escalate this risk. Therefore, evaluating patients for both pain and sarcopenia may be useful for risk assessment and treatment.
Accidental Falls ; Aged ; Body Composition ; Body Mass Index ; Humans ; Leg ; Lower Extremity ; Prevalence ; Risk Assessment ; Sarcopenia ; Walking

To investigate the effectiveness of Maobushisaishin-to (traditional Japanese herbal medicine; Tsumura TJ-127) in treating the common cold, a clinical comparison between Maobushisaishin-to and a general common cold drug was conducted using the sealed envelope method. The study involved 83 patients in the TJ-127 group and 88 patients in the general cold drug group. No differences in age, gender or the period from the onset of the disease to the beginning of treatment were observed between the two groups.
The results indicated greater than moderate improvement in 81.9% of the TJ-127 group, compared with 60.3% of the compound cold drug group (p<0.01). Further analysis of symptom diaries kept by the patients indicated that TJ-127 provided more rapid relief for symptoms such as fever, feeling feverish, coughing and phlegm than did the general cold drug. No side effects were observed for the TJ-127. These results suggest that TJ-127 is effective in the treatment of the common cold.

Introduction  In December 2017, a workshop was held for foreign and Japanese residents to learn about the prevention of health problems in the time of disaster.   This paper presents the results of a questionnaire survey conducted at the workshop, focusing on a disaster-preparedness education and support for foreigners living in Japan. Methods  The workshop participants were asked about their knowledge of health problems in the time of disasters and their experiences with health counseling. Results  Data were obtained from 25 of the 48 workshop participants. Almost half of the respondents indicated that they understood the potential mental and physical health problems in the time of disaster. Foreign participants were able to grasp the medical system at the evacuation shelters in Japan, and were able to learn about diseases, especially with regards to being aware of their own health condition. Regarding health maintenance at evacuation shelters, participants indicated their need for physical and mental health support, as well as more information and sharing. Conclusions  Foreign participants emphasized their need for support regarding physical and mental aspects. This was informed by their experiences of living in an evacuation shelter and the workshop lecture, which facilitated a greater understanding of how everyday life would be affected after the disaster. The participants described challenges related to their own health, as well as language challenges in their experiences of health counseling. Since foreigners tend to hesitate when consulting others about language concerns, it is necessary to clarify the workings of support and medical care systems at evacuation shelters. In addition, frequently used medical terms and health guidance contents need to be presented in more than one language to lessen foreign residents’ anxiety during-the disaster.

No abstract available.
Humans ; Male ; Neck ; Stroke

A 68-year-old man was admitted to our hospital with complaints of fatigue, polyuria, and loss of appetite, and was diagnosed with diabetic ketosis. Chest and abdominal computed tomography (CT) showed a pulmonary tumor on the right S3 and multiple liver tumors. Blood chemistry revealed elevated levels of amylase and hepatobiliary enzymes. Pathological examination of a biopsy specimen from the liver tumor showed a small cell carcinoma. Based on the imaging and pathological findings, we made a diagnosis of extensive disease small-cell lung cancer (ED-SCLC), cT1aN3M1b (HEP, ADR). Treatment with carboplatin and etoposide evoked partial response and the serum level of amylase decreased. Immunohistochemical staining of liver biopsy specimen was positive for amylase, leading to a diagnosis of SCLC with amylase production. About 22 months after the diagnosis of SCLC, he was admitted to our hospital with fatigue, muscular weakness, edema, and hyperpigmentation. Laboratory findings showed elevated serum levels of hepatobiliary enzymes, adrenocorticotropic hormone (ACTH), and cortisol, and a decreased serum potassium level. Urinary potassium level was elevated. Pituitary magnetic resonance imaging showed a normal morphology. We made a diagnosis of SCLC complicated by Cushing’s syndrome. We report this rare case of SCLC with amylase and ACTH production, which was detected in the course of treatment of SCLC.