[Sharing information of urological cancer patient in terminal stage using Cybozulive® for home medical care].

It is very important to share patient information because home patient care involves several different specialties of care. We introduced Cybozulive ® , a cloud-based free groupware, for 14 terminal-stage patients with urological cancer to share information among doctors and co-medical staff. This system enables access to patient information regardless of time and place. Of the 14 patients (mean age 74.4 years), 11 died of cancer. The average period in which Cybozulive® was used for the patients was 210 days. The average number of entries to the electronic bulletin board in this period was 88.4. We were able to obtain more information about the patients from the website. There was no difference in the average number of times that the patient consulted the out patient clinic before and after the introduction of Cybozulive® (before 7.0 ; after 6.3). After introduction of this system, eleven patients were hospitalized in our department 21 times. Eighteen of these 21 times, since we had acquired patient information from the website beforehand, there was a quick response for management of the emergency admission. This system could be used to construct a network for home care and may be helpful for sharing patient information in homecare.

[Trial of information sharing for home-based patient care using Cybozu Live , a cloud-based groupware].

Home-based patient care involves several different care services of specialties, so that it is crucial to share patient information effectively among the caregivers. To overcome the problems with conventional means for storing and sharing information, we introduced Cybozu Live , a cloud-based groupware provided for free of charge. As a result, the amount of information shared increased while telephone and facsimile transactions dramatically decreased. A questionnaire survey revealed that the caregivers generally appreciated the use of this groupware; they felt that more information was needed for tasks while the load of using telephone and facsimile is minimal. We found the followings through our experiences: 1 ) Simply sharing information can largely contribute to supporting patients and their families; 2 ) Awareness of patients, families and caregivers is more important in the homecare information sharing than are numerical data; 3 ) Effective information sharing creates a sense of togetherness of the team beyond mere co-operation among the staff; 4 ) Effective information sharing provides learning opportunities for caregivers; and 5 ) An appropriate tool such as Cybozu Live is needed for effective information sharing.

Efficacy and safety of Helicobacter pylori eradication therapy with omeprazole, amoxicillin and high- and low-dose clarithromycin in Japanese patients: a randomised, double-blind, multicentre study.

OBJECTIVE: Seven-day administration of omeprazole 40 mg/day + amoxicillin 1500 mg/day + clarithromycin 800 mg/day is currently approved in Japan for the eradication of Helicobacter pylori infection. We investigated the efficacy and safety of an omeprazole-based triple therapy regimen in combination with amoxicillin and low-dose clarithromycin in Japanese patients. METHODS: Patients were randomly assigned to either the low-dose group (omeprazole 40 mg/day + amoxicillin 1500 mg/day + clarithromycin 400 mg/day) or the high-dose group (omeprazole 40 mg/day + amoxicillin 1500 mg/day + clarithromycin 800 mg/day). A total of 288 patients were allocated to the low-dose (143) and high-dose (145) groups and were treated twice daily for 1 week. RESULTS: For the full-analysis set, H. pylori eradication rates were 81.1% (116/143 patients, 90% confidence interval [CI] 74.9, 86.3) in the low-dose group and 80.0% (116/145 patients, 90% CI 73.7, 85.3) in the high-dose group. Per-protocol eradication rates were 81.7% (103/126 patients, 90% CI 75.1, 87.2) and 84.1% (90/107 patients, 90% CI 77.1, 89.6), respectively. When patients with non-susceptibility to clarithromycin were excluded, eradication rates were >80% for both gastric and duodenal ulcers in the two groups. The results suggested that eradication rates were affected more by susceptibility to clarithromycin than to amoxicillin. Both regimens were well tolerated. CONCLUSION: This study demonstrated that an omeprazole-based triple-therapy regimen with clarithromycin 400 mg/day was as effective as that with clarithromycin 800 mg/day for H. pylori eradication.

The pharmacodynamic effect of omeprazole 10 mg and 20 mg once daily in patients with nonerosive reflux disease in Japan.

BACKGROUND: To evaluate the pharmacodynamic effect, efficacy, and safety of omeprazole 10 mg and 20 mg once daily in patients with nonerosive reflux disease (NERD) in Japan. METHODS: A total of 37 patients were randomized to omeprazole 10 mg or omeprazole 20 mg once daily for 4 weeks. Eligible patients had a history of moderate-to-severe heartburn for 2 days or more per week during the last 1 month or longer prior to the study screening, grade M or grade N on Hoshihara's modification of the Los Angeles classification (i.e., no sign of mucosal break on esophagogastroduodenoscopy), and heartburn episodes for 2 days or more per week during the last week of the observation period while taking antacids. Ambulatory 24-h intraesophageal pH was monitored on the day before treatment and on the last day of treatment. The occurrence of a heartburn episode was recorded during pH monitoring. The primary endpoint was the change in the percentage of time with intraesophageal pH < 4 during the 24-h period before and after omeprazole treatment. RESULTS: Both omeprazole 10 mg and omeprazole 20 mg once daily reduced the percentage of time with intraesophageal pH < 4. The percentage reduction in time with intraesophageal pH < 4 after treatment with omeprazole was associated with a reduced number of heartburn episodes. Patients with grade M or grade N esophagus had similar pH profiles and NERD characteristics (e.g., pH holding time, symptom index) and comparable responses to omeprazole. No serious, drug-related adverse events were reported. CONCLUSIONS: Omeprazole 10 mg or 20 mg reduces the percentage of time with intraesophageal pH < 4, is efficacious, and is well tolerated in patients with NERD in Japan, regardless of the patient's endoscopic classification.