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Objective: The aims of this study are to clarify the state of information regarding opioids for families and what kinds of experiences they had with opioids while the patient was followed as an outpatient and inpatient. Participants: This study was part of a cross-sectional nationwide survey of bereaved families of patients with cancer, namely, the Japan Hospice and Palliative Care Evaluation 2 study. The participants in this study comprised 572 bereaved families who had experienced the death of a family member during the period from January 2008 to December 2009 at 1 of 103 certificated palliative care units. Main Outcome Measures: In response to the question of “how much improvement was needed for information regarding opioids,” 41% answered “improvement is not necessary at all,” 43% answered “improvement is slightly necessary,” 14% answered “improvement is necessary,” and 2% answered “improvement is extremely necessary.” Regarding anxiety about the use of opioid, it was found that 14% of respondents indicated “opioids are very safe,” 65% of respondents indicated “opioids are relatively safe,” 19% of respondents indicated “opioids are not so safe,” and 2% of respondents indicated “opioids are not so safe at all.” from the information obtained for opioids. It was found that 90% of families agreed with the item, “I would like to be clearly explained that drugs for medical purposes are safe and that the patient will not develop a drug addiction and their life expectancy will not be reduced.” Conclusion: From this study, it is important for families of patients with cancer to be explained profound and careful information of opioid. [ABSTRACT FROM AUTHOR]

Background: The risk factors for cytarabine (Ara-C)-induced cutaneous toxicity are unclear. Methods: We retrospectively reviewed the medical charts of patients with haematopoietic malignancies treated with Ara-C and examined risk factors for Ara-C-induced cutaneous toxicity. Results: We reviewed 114 patients (76 men, 38 women) and found that 47 patients (41.2%) experienced cutaneous toxicity. In 93 patients (81.6%) with non-Hodgkin's lymphoma (NHL) and acute myeloid leukaemia (AML), the toxicity was significantly associated with the cancer type [AML/NHL: odds ratio (OR) = 4.84; 95% confidence interval (CI) = 1.99-11.81; p = 0.001], age (<50/≥50 years: OR = 2.54; 95% CI = 1.08-5.95; p = 0.032) and concurrent steroid administration (yes/no: OR = 0.22; 95% CI = 0.09-0.56; p = 0.001). AML was the only significant association (OR = 3.83; 95% CI = 1.21-12.06; p = 0.022) in the multivariate logistic analysis. Conclusion: AML, age <50 years and no steroid use are considered to be risk factors for Ara-C-induced cutaneous toxicity. © 2015 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]

Introduction: The Japanese packaging instructions for methadone prohibit dose escalation within 7 days of administration initiation as this may result in overdose and subsequent adverse events. However, for terminal cancer patients, evaluation of the effects of methadone may be desirable within 7 days because they have limited prognoses. We aimed to determine the possibility of estimating the adequateness of methadone earlier than the 7th day by investigating the onset timing of analgesic effects and adverse events of methadone in Japanese terminal cancer patients., Methods: Japanese terminal cancer patients who started taking methadone in Ashiya Municipal Hospital were enrolled from January 1, 2013 to February 28, 2019. Verbal rating scale (VRS) scores on pain and adverse events before and after methadone administration (on days 3, 5, and 7) were retrospectively investigated from medical records., Results: We enrolled 25 patients, of which 20 (80.0%) received methadone until day 7. The VRS score (mean ± standard deviation) on pain was significantly reduced to 0.90 ± 0.55 on day 3, compared with 1.65 ± 0.67 before the administration of methadone (p < 0.05). The mean VRS scores did not differ significantly on days 3, 5, and 7. Additionally, of the 23 patients who received methadone until day 3, 20 (87.0%) showed an analgesic effect on day 3 and 17 (85.0%) received methadone without experiencing serious adverse events until day 7., Conclusions: The adequateness of methadone in Japanese terminal cancer patients could be determined before day 7, considering the high analgesia incidence and few adverse events 3 days after the methadone administration under careful observation by a physician experienced in methadone administration. However, as this is a preliminary study, the relationship between pharmacokinetic parameters and analgesic effects was not evaluated. Further studies involving pharmacokinetics and multicenter prospective studies are required to support these findings., Competing Interests: None, (Copyright © Japan Medical Association.)

The incidence of severe mucositis in the oral cavity, pharynx and larynx is high among patients with head and neck cancer (HNC) receiving chemoradiotherapy (CRT), resulting in significant pain and impairment of quality of life. The present study investigated whether L-glutamine (glutamine) decreases the severity of mucositis in the oral cavity, pharynx and larynx induced by CRT. This double-blind, randomized, placebo-controlled trial included 40 untreated patients with squamous cell carcinoma of the nasopharynx, oropharynx, hypopharynx or larynx. Patients received 66 or 70 Gy of total radiation at the rate of 2 Gy/fraction daily and 5 fractions/week. Cisplatin (20 mg/m2) and docetaxel (10 mg/m2) were intravenously co-administered once a week for 6 weeks. Patients were randomized to orally receive either glutamine (group G) or placebo (group P) at a dose of 10 g 3 times a day throughout the CRT course. Mucositis was assessed using the National Cancer Institute Common Terminology Criteria for Adverse Events version 3.0. The primary end point was mucositis severity. Mucositis developed in all patients. A maximal mucositis grade of G4 was observed in 0 and 25% group G and P patients, respectively, while that of G2 was observed in 10 and 0% group G and P patients, respectively (p=0.023). Glutamine significantly decreased the maximal mucositis grade (group G, 2.9±0.3; group P, 3.3±0.4; p=0.005) and pain score at weeks 4, 5 and 6. Glutamine significantly decreased mucositis severity in the oral cavity, pharynx and larynx induced by CRT in patients with HNC.

Zoledronic acid(ZA)is believed to exert anticancer effects in patients with multiple myeloma(MM). For patients with impaired renal function, its dosage should be determined according to creatinine clearance(Ccr). However, there is no reported difference in life expectancy improvement between those with and without renal impairment. Therefore, we conducted a retrospective study to investigate this clinical question. Seventy-eight MM patients receiving ZA injections were selected and divided into 2 groups: (1)normal group(n=39), baseline Ccr≥60mL/min, and(2)impaired group(n=39), baseline Ccr<60mL/min. Patients in the normal group received a significantly higher initial dose(p<0.001), were of a younger age(p<0.001), had lower b2-microglobulin(b2-M)levels(p<0.001), and had higher rates of prior hematopoietic stem cell transplantation(p<0.001)than those in the impaired group. We then compared the survival rate between 31 patients in the normal group and 27 patients in the impaired group whose treatment outcome data were available and found no significant difference(p=0.251). Therefore, our results suggest that the survival rate on ZA administration may not differ between MM patients with and without renal impairment.

Formative assessment which refers to frequent, interactive assessments of student progress and understanding is one of the most effective strategies for promoting high student performance and developing students' "learning to learn" skills. Portfolio (personal record of learning) is a useful tool for tracking individual student progress toward learning goals. We conducted the questionnaire survey in 14 National Universities on approach to the formative assessment methods and the use of portfolio in the long-term practice experience (pharmacy clerkship) at community pharmacy and hospital pharmacy which was undergone for the first time in 2010. The finding obtained from our questionnaires implicated that portfolio is useful for sharing information among student, tutorial pharmacist and faculty members. All universities have provided tools for visible assessment of student achievement. However, they are not used enough for feedback on student performance, and formative assessment is not practiced systematically. A reason seems to be differences in understanding of it. In addition to improvement of the tools to support formative assessment, promotion of effective assessment practice will need for systematic evaluation.

Morphine, oxycodone, and fentanyl are major opioids available as controlled-release morphine (CRM), controlled-release oxycodone (CRO), and transdermal fentanyl (TDF), respectively, in Japan. The authors conducted a retrospective chart review to examine (1) nausea and somnolence on commencement of CRM, CRO, and TDF for cancer pain treatment, (2) the antiemetic effectiveness of prochlorperazine to prevent opioid-induced nausea, and (3) the side effect of prochlorperazine on somnolence in patients with cancer pain. Four hundred thirteen patients with cancer were prescribed with CRM (N = 66), CRO (N = 196), and TDF (N = 151). The incidence of nausea on commencement of the TDF group (6.8 percent) was significantly lower than that of both the CRM group (22.6 percent) and the CRO group (35.4 percent; p < 0.001). There was no significant difference in the incidence of nausea on commencement of all groups combined with prochlorperazine at dosage of 15 mg/d. The incidence of somnolence on commencement of the TDF group (9.0 percent) was significantly lower than that of both the CRM group (31.3 percent) and the CRO group (41.5 percent; p < 0.001). The incidence of somnolence on commencement of the CRO group combined with prochlorperazine was significantly higher than that of the CRO combined without prochlorperazine (p < 0.05). In conclusion, the incidence of nausea and somnolence on commencement of TDF are significantly lower than that of both CRM and CRO for cancer pain treatment. Prochlorperazine at a dosage of 15 mg/d may not be effective in preventing opioid-induced nausea and may cause somnolence in patients with cancer pain.

Paclitaxel (PTX) is frequently used for a chemotherapy of breast cancer and gynecologic cancer. Besides a bone-marrow depression and hypersensitive reaction, the peripheral neuropathy is one of the serious adverse events of PTX. The mechanism of peripheral neuropathy has not been clarified, and few agents have been reported to be effective for the treatment and the prevention of that. Recently, it has been reported that Gosya-jinki-gan is useful for the PTX induced peripheral neuropathy, so we carried a retrospective study(n=82)to evaluate the effectiveness of Gosya-jinkigan with the medical records. It is suggested that peripheral neuropathy developed more rapidly in sequential administration of PTX every week than in administration in 4 weeks cycles consisting of 3 weeks on and 1 week off(5.4w vs. 9.4w). We have also found that Gosya-jinki-gan was possibly effective for the treatment and the prevention of peripheral neuropathy. Additionally Gosya-jinki-gan might be more effective for peripheral neuropathy when it is administered from the beginning of chemotherapy including PTX.

There are no reports comparing the efficacy of 3 selective 5-HT(3) receptor antagonists (Granisetron, Ondansetron, and Ramosetron). We designed a prospective study to compare the efficacy of Granisetron, Ondansetron, and Ramosetron. Thirteen patients gave informed consent to participate in the study. We assigned them to groups taking Granisetron, Ondansetron, or Ramosetron before the high-dose chemotherapy. They themselves reported the extent of their nausea and how many times they vomited per day from the first to the sixth day of chemotherapy. We evaluated their report with PLS (Partial Least Squares) and Welch's t-test. From the results of PLS, it was suggested that CDDP contributed the most and Ramosetron the least to the extent of nausea, while Doxorubicin (ADM)/CDDP contributed the most and Ramosetron the least to the frequency of vomiting. Then we compared the antiemetic effect of the agents regarding the types of chemotherapy. It was concluded that Ramosetron might have been the most effective of the three agents in reducing nausea and vomiting, but with no significant difference.