1.Empirical Study on Influencing Factors for Evaluation of Medical Service and Intention to Revisit of Patient Perspective in Community Pharmacies
Susumu Sashima ; Hidehiko Sakurai ; Yousuke Sato ; Takuya Wagatsuma ; Yukitoshi Hayase
Japanese Journal of Drug Informatics 2017;18(4):251-260
Objective: As a “family pharmacy and pharmacist,” high-quality medical service is demanded. Many patient satisfaction investigations are performed to evaluate community pharmacies, but it has been impossible until now to do so using an improvement index of the medical quality. Therefore, I investigated the influence and evaluation structure of two evaluation concepts regarding quality of medical service and patient satisfaction and intention to use again, which becomes the important key as a “family” pharmacy.
Methods: I used anonymous patient survey data gathered for the purpose of duties improvement in July 2009. I subjected the responses to factor and covariance structure analyses.
Results: Dates for four dimensions were obtained for factor analysis. As a whole, covariance structure analysis showed that, in terms of privacy and only for service quality, entertainment primarily influenced satisfaction. The ingestion instruction had a big effect on both sides. General satisfaction was also substantially influenced by service quality. The difference in influence degree was confirmed at each parameter.
Conclusion: It was found that not only satisfaction but also quality of service were equally demanded in community pharmacies. It is necessary to increase these because most are influenced by ingestion instruction as a factor in service quality. However, future investigation is necessary to clarify the detailed ingestion instruction contents.
2.An Investigation on Evaluation Structure of the Patient for Ingestion Instruction in Community Pharmacies
Susumu Sashima ; Hidehiko Sakurai ; Takuya Wagatsuma ; Yousuke Sato ; Yukitoshi Hayase
Japanese Journal of Drug Informatics 2015;17(3):118-124
Objective: Many studies on patient satisfaction are conducted in community pharmacies. In contrast, the present study assess the community pharmacy function and to the best of our knowledge, appears to be the first to evaluate the professional functions of pharmacists.
Methods: In September 2010, in 1 week, we conducted a survey that focused on pharmacists’ professional abilities. I subjected the responses to factor analysis and covariance structure analysis.
Results: We obtained 2,506 effective responses (appropriately completed and returned questionnaires) of the 4,633 questionnaires originally distributed. Data of seven dimensions were obtained for factor analysis. In all, the various information provision services rendered by a pharmacist were not significant. According to the covariance structure analysis, “safety” (a pharmaceutical management item) and “responsiveness” (a complimentary element) were significant factors. Differences in the degree of influence were confirmed for each parameter in the analysis, depending on the parameter. In addition, the information provision services were significant during the acute period.
Conclusion: Because the information provision services were not significant, the influence of “asymmetric information” warrant further analysis according to the specialty. I believe that it is necessary to examine asymmetric information in greater detail in the future. In addition, I think that an interventional study that is based on these results is also necessary.
3.Total Arch Replacement for Acute Type A Aortic Dissection 5 Years after Aortic Valve-Sparing Operation in a 14-Year-Old Boy with Loeys-Dietz Syndrome
Koji Yamana ; Hajime Sakurai ; Toshimichi Nonaka ; Takahisa Sakurai ; Tetsuyoshi Taneichi ; Ryohei Otsuka ; Takuya Osawa
Japanese Journal of Cardiovascular Surgery 2015;44(5):261-265
A 14-year-old boy who underwent aortic valve-sparing operation for annuloaortic ectasia at the age of 9 was referred to our service with a diagnosis of acute type A aortic dissection. Emergency total arch replacement with the elephant trunk technique was done successfully and the postoperative course was uneventful. However, computed tomography (CT) 2 weeks after the operation showed a new dissection and enlargement in left subclavian artery and folded elephant trunk. Dilatation in coronary buttons were also seen since the time of surgery. No residual dissection was found in the aorta. Careful follow up is necessary for this case due to multiple aneurysmal changes and a new dissection lesion in a short period. Loeys-Dietz syndrome (LDS) is characterized by vascular findings (aortic aneurysm and dissection) and skeletal manifestations. Due to aortic dissection occurring in smaller diameter aortas in LDS patients than in Marfan syndrome, early and aggressive surgery is recommended for patients with LDS.
4.Proof-of-concept study of the caninized anti-canine programmed death 1antibody in dogs with advanced non-oral malignant melanoma solid tumors
Masaya IGASE ; Sakuya INANAGA ; Shoma NISHIBORI ; Kazuhito ITAMOTO ; Hiroshi SUNAHARA ; Yuki NEMOTO ; Kenji TANI ; Hiro HORIKIRIZONO ; Munekazu NAKAICHI ; Kenji BABA ; Satoshi KAMBAYASHI ; Masaru OKUDA ; Yusuke SAKAI ; Masashi SAKURAI ; Masahiro KATO ; Toshihiro TSUKUI ; Takuya MIZUNO
Journal of Veterinary Science 2024;25(1):e15-
Background:
The anti-programmed death 1 (PD-1) antibody has led to durable clinical responses in a wide variety of human tumors. We have previously developed the caninized anti-canine PD-1 antibody (ca-4F12-E6) and evaluated its therapeutic properties in dogs with advance-staged oral malignant melanoma (OMM), however, their therapeutic effects on other types of canine tumors remain unclear.
Objective:
The present clinical study was carried out to evaluate the safety profile and clinical efficacy of ca-4F12-E6 in dogs with advanced solid tumors except for OMM.
Methods:
Thirty-eight dogs with non-OMM solid tumors were enrolled prospectively and treated with ca-4F12-E6 at 3 mg/kg every 2 weeks of each 10-week treatment cycle. Adverse events (AEs) and treatment efficacy were graded based on the criteria established by the Veterinary Cooperative Oncology Group.
Results:
One dog was withdrawn, and thirty-seven dogs were evaluated for the safety and efficacy of ca-4F12-E6. Treatment-related AEs of any grade occurred in 13 out of 37 cases (35.1%).Two dogs with sterile nodular panniculitis and one with myasthenia gravis and hypothyroidism were suspected of immune-related AEs. In 30 out of 37 dogs that had target tumor lesions, the overall response and clinical benefit rates were 6.9% and 27.6%, respectively. The median progression-free survival and overall survival time were 70 days and 215 days, respectively.
Conclusions
The present study demonstrated that ca-4F12-E6 was well-tolerated in nonOMM dogs, with a small number of cases showing objective responses. This provides evidence supporting large-scale clinical trials of anti-PD-1 antibody therapy in dogs.
5.Efficacy and Safety of Subcutaneous Levetiracetam Injection for Terminally-ill Cancer Patients: A Case Report
Yoshihiro YAMAMOTO ; Hiroaki WATANABE ; Aina SAKURAI ; Ayako KONDO ; Yasuyuki ASAI ; Rika KIHARA ; Takuya ODAGIRI
Palliative Care Research 2020;16(1):55-58
Introduction: Antiepileptic drugs were occasionally administered to manage seizures in terminally-ill cancer patients. When enteral route is no longer feasible due to dysphagia or depressed level of consciousness, subcutaneous route could be an option. We reported three cases of terminally cancer patients who received subcutaneous levetiracetam (LEV) due to an inability to administer via intravenous route. Cases: The age of 3 cases was 83, 75, 82 years, respectively. In all cases, the prognosis prediction at the start of subcutaneous LEV was about 1 month. In all cases, the route of administration of LEV was changed from intravenous to subcutaneous. No exacerbation of convulsions, or injection site reaction was confirmed after subcutaneous LEV administration. Discussion: We believe that subcutaneous LEV administration may be one of the treatment options for seizures in patients with terminal cancer for whom intravenous administration of LEV is no longer feasible.
6.A Case of Surgical Treatment of Anomalous Origin of the Single Coronary Artery from the Pulmonary Artery
Mika NODA ; Hajime SAKURAI ; Toshimichi NONAKA ; Takahisa SAKURAI ; Motoshi KOSAKAI ; Yu MURAKAMI ; Mayumi KAMADA ; Takuya NAKAYAMA
Japanese Journal of Cardiovascular Surgery 2021;50(1):19-22
A 2-month-old male infant was transferred to our hospital for suspected cardiomyopathy because he had livedo reticularis and peripheral coldness. An electrocardiogram showed ischemic change and an echocardiogram showed a dilated, poorly functioning left ventricle. Therefore, we performed urgent cardiac catheterization. The coronary artery was not visualized by aortography, but the single coronary artery arising from the pulmonary artery was depicted by pulmonary angiography. Therefore, we performed emergent surgery. The whole coronary arteries traveled directly inferiorly from the left side of the pulmonary trunk. A patent ductus arteriosus (PDA) was closed at the operation. We established cardiopulmonary bypass using two arterial cannulae through both ascending aortas and pulmonary trunk to maintain coronary blood flow. Direct implantation is difficult because the coronary ostium is far from the ascending aorta. Therefore, we chose to perform the Takeuchi procedure using an intrapulmonary artery tunnel. The patient's postoperative course was good, and he was discharged on postoperative day 22. A case of an anomalous origin of a single coronary artery from the pulmonary artery without any other heart disease is extremely rare. Management of cardiopulmonary bypass and myocardial protection in this abnormality is discussed.
7.A Case of Open Surgery for Endoleak after Thoracic Endovascular Aortic Repair of the Aortic Arch
Yuki MOCHIDA ; Junichi SHIMAMURA ; Shigeru SAKURAI ; Kensuke OZAKI ; Susumu OSHIMA ; Takuya FUJIKAWA ; Yuji SEKINE ; Shin YAMAMOTO ; Shirou SASAGURI
Japanese Journal of Cardiovascular Surgery 2018;47(1):26-30
A 72-year-old woman underwent thoracic endovascular aortic repair (TEVAR) for an aortic arch aneurysm at a previous hospital. During follow-up, although the aneurysm was found to have become bigger, no further treatments were given, except for conservative follow-up. The patient sought a second opinion and thus visited our hospital. Enhanced computed tomography (CT) revealed a type I endoleak that required repair. Total arch replacement with removal of the partial stent-graft system was performed under deep hypothermic circulatory arrest. The patient made a steady progress postoperatively and was discharged without any complications. Endovascular repair is minimally invasive and frequently used in various medical facilities but carries a considerably high risk of reintervention. Treatment strategies for aortic aneurysm, including open surgery, should be carefully chosen.
8.The Support in Opioid Introduction Period for Outpatients with Cancer by Palliative Care Staffs
Yoshihiro YAMAMOTO ; Hiroaki WATANABE ; Ayako KONDO ; Yuko DEGUCHI ; Shigeki HIRANO ; Aina SAKURAI ; Shoko KUMON ; Rumiko MURAJI ; Megumi MOTIYAMA ; Yoshimi OKUMURA ; Yasuyuki ASAI ; Takuya ODAGIRI
Palliative Care Research 2020;15(4):303-308
Introduction: Our palliative care staff began the support activity in opioid introduction for outpatients with cancer at Komaki City Hospital in March 2018, because it was difficult to make them understand about proper use of opioid analgesics and misinterpretation about abuse at the time of opioid introduction in outpatient settings. This study aimed to evaluate the effects of the activity (patient education on pain control, telephone follow up, and assessment of the symptom). Method: Outpatients with cancer receiving strong opioids for pain relief from January 2017 to March 2019 were eligible. We retrospectively investigated the difference of the variables between baseline and after the activity as follows; the ratios of prescribing immediate-release opioids, antiemetics, and laxatives when opioids were prescribed and side effects due to opioid analgesics appeared. Results: The study included 122 patients. The prescribing ratios of immediate-release opioids antiemetics and laxatives all increased from 90.7 to 98.5%, from 63.0 to 70.6%, and from 61.1 to 70.6%, respectively. The side effect incidence due to opioids with STAS-J 2 or more decreased from 12 (22.2%) to 9 (13.2%). Discussion: The activity could contribute to the provision of drug treatments and counselling needed for opioid therapy.
9.A standardized extract of Asparagus officinalis stem prevents reduction in heat shock protein 70 expression in ultraviolet-B-irradiated normal human dermal fibroblasts: an in vitro study.
Ken SHIRATO ; Jun TAKANARI ; Tomoko KODA ; Takuya SAKURAI ; Junetsu OGASAWARA ; Hideki OHNO ; Takako KIZAKI
Environmental Health and Preventive Medicine 2018;23(1):40-40
BACKGROUND:
Heat shock protein 70 (HSP70) exhibits protective effects against ultraviolet (UV)-induced premature skin aging. A standardized extract of Asparagus officinalis stem (EAS) is produced as a novel and unique functional food that induces HSP70 cellular expression. To elucidate the anti-photoaging potencies of EAS, we examined its effects on HSP70 expression levels in UV-B-irradiated normal human dermal fibroblasts (NHDFs).
METHODS:
NHDFs were treated with 1 mg/mL of EAS or dextrin (vehicle control) prior to UV-B irradiation (20 mJ/cm). After culturing NHDFs for different time periods, HSP70 mRNA and protein levels were analyzed using real-time polymerase chain reaction and western blotting, respectively.
RESULTS:
UV-B-irradiated NHDFs showed reduced HSP70 mRNA levels after 1-6 h of culture, which were recovered after 24 h of culture. Treatment with EAS alone for 24 h increased HSP70 mRNA levels in the NHDFs, but the increase was not reflected in its protein levels. On the other hand, pretreatment with EAS abolished the UV-B irradiation-induced reduction in HSP70 expression at both mRNA and protein levels. These results suggest that EAS is capable to preserve HSP70 quantity in UV-B-irradiated NHDFs.
CONCLUSIONS
EAS exhibits anti-photoaging potencies by preventing the reduction in HSP70 expression in UV-irradiated dermal fibroblasts.
Asparagus Plant
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Cells, Cultured
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Female
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Fibroblasts
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drug effects
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radiation effects
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HSP70 Heat-Shock Proteins
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biosynthesis
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Humans
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Middle Aged
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Plant Extracts
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pharmacology
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Polymerase Chain Reaction
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Skin
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drug effects
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radiation effects
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Skin Aging
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drug effects
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radiation effects
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Telomere
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metabolism
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Ultraviolet Rays
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adverse effects
10.Body composition changes following chemotherapy for testicular germ cell tumor: obesity is the long-term problem.
Yuki TAKAI ; Sei NAITO ; Hidenori KANNO ; Atsushi YAMAGISHI ; Mayu YAGI ; Toshihiko SAKURAI ; Hayato NISHIDA ; Takuya YAMANOBE ; Tomoyuki KATO ; Norihiko TSUCHIYA
Asian Journal of Andrology 2022;24(5):458-462
Metabolic syndrome is a long-term complication of systemic chemotherapy for testicular germ cell tumor (TGCT). It is believed to be caused by secondary hypogonadism or toxic medicines because of orchidectomy followed by systemic chemotherapy. In this study, changes in the body composition of patients over time were quantitatively analyzed up to 24 months after chemotherapy. This study retrospectively analyzed 44 patients with TGCT who underwent chemotherapy at our institution from January 2008 to December 2016. Subcutaneous and visceral fat areas and psoas and skeletal muscle areas were measured by computed tomography before and immediately after chemotherapy as well as 3 months, 6 months, 12 months, and 24 months after chemotherapy. The subcutaneous and visceral fat indices and psoas and skeletal muscle indices were calculated as each area divided by body height squared. The total fat area had already significantly increased 3 months after the initiation of chemotherapy (P = 0.004). However, it did not return to prechemotherapeutic levels even at 24 months after chemotherapy. The skeletal muscle area was significantly decreased at the end of chemotherapy (P < 0.001); however, the value returned to baseline within 12 months. In multivariable analysis, the prechemotherapeutic skeletal muscle index and number of chemotherapy cycles were independently associated with the reduction of skeletal muscle at the end of chemotherapy (P = 0.001 and P = 0.027, respectively). In patients with TGCT, skeletal muscle mass decreased during chemotherapy and recovered within 12 months, whereas fat mass progressively increased from the initiation of chemotherapy until 24 months after chemotherapy.
Body Composition
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Body Mass Index
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Humans
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Male
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Muscle, Skeletal
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Neoplasms, Germ Cell and Embryonal
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Obesity
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Retrospective Studies
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Sarcopenia
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Testicular Neoplasms