Impact of a Rehabilitation Protocol and a Dedicated Therapist in the Intensive Care Unit on Physical Function and Activities of Daily Living.

OBJECTIVES: The goal of this study was to determine the effects of an intensive care unit (ICU) rehabilitation protocol with dedicated therapists on the physical function and activities of daily living (ADL) of patients on discharge from the ICU. METHODS: This retrospective study included patients who started rehabilitation during their ICU stay. Patients were divided into three groups: the Usual Care group (before the introduction of the rehabilitation protocol), the Protocol group (after the introduction of the rehabilitation protocol), and the PT + Protocol group (with a dedicated therapist in addition to the rehabilitation protocol). The standard interventions in the Protocol group and the PT + Protocol group were set according to the protocol based on the level of consciousness and strength of each individual patient. Patients' age, APACHE II score, length of ICU stay, length of hospital stay, and the Functional Status Score for the ICU (FSS-ICU) and Medical Research Council score (MRC score) on discharge from the ICU were compared among the three groups. RESULTS: There were no significant differences among the three groups in age and APACHE II score. The MRC and FSS-ICU scores were significantly higher in the PT + Protocol and Protocol groups than in the Usual Care group. Furthermore, the lengths of ICU stay and hospital stay were lower in the PT + Protocol group than in the Usual Care group. CONCLUSIONS: Introduction of the rehabilitation protocol improved the limb strength and ADL of patients. Moreover, the presence of dedicated therapists in addition to the protocol reduced the lengths of ICU and hospital stays.

Initial clinical trial of a novel hemostat, TDM-621, in the endoscopic treatments of the gastric tumors.

BACKGROUND AND AIM: The feasibility of TDM-621, the synthetic infectious agent-free peptides, was tested in hemostasis of the bleeding after endoscopic treatments of the gastric tumors. METHODS: The patients who underwent endoscopic mucosal resection (EMR) or endoscopic submucosal dissection (ESD) were enrolled in the present study. The subject of hemostasis was the oozing after the EMR or ESD. The hemostatic effect, the secondary hemorrhage from one postoperative day to the day before discharge and operability were studied. RESULTS: The hemostatic effects were assessed in 12 patients. It was "remarkably effective" in 11 patients and "effective" in 1 patient. The operability was "very easy" in two patients, "easy" in eight patients and "acceptable" in two patients. No secondary hemorrhage was observed in all of 12 patients. No adverse effect considered to be related to TDM-621 was observed. CONCLUSION: It was shown that hemostasis using TDM-621 was feasible after endoscopic treatments of the gastric tumors without any technical trouble or adverse event.

Hangekobokuto (Banxia-houpo-tang), a Kampo Medicine that Treats Functional Dyspepsia.

Although abdominal bloating is one of the most bothersome symptoms experienced by patients with functional dyspepsia (FD), therapeutic drugs to relieve abdominal bloating have not been established. We investigated the Kampo (Chinese herbal) medicine, Hangekobokuto (Banxia-houpo-tang, HKT) for patients with FD from the standpoint of bowel gas retention. The bowel gas volume calculated from a plain abdominal radiogram (gas volume score, GVS) in FD patients was significantly higher than that in healthy subjects. Two week administration of HKT in the FD patients showed a significant decrease of GVS. Furthermore, gastrointestinal symptoms, especially symptoms of abdominal pain, indigestion and constipation, all of which are closely related to abdominal bloating, improved significantly in FD patients after the administration of HKT. These results suggest that HKT improves abdominal bloating accompanied by the reduction of bowel gas in FD patients.

Effect of Clostridium butyricum on fecal flora in Helicobacter pylori eradication therapy.

AIM: To investigate the effect of probiotic bacterium, Clostridium butyricum MIYAIRI 588 strain (CBM) on the changes of the fecal flora in Helicobacter pylori (H. pylori) treatment. METHODS: Thirty-five patients with gastric or duodenal ulcers positive for H. pylori were randomized either to 1 wk amoxicillin, clarithromycin, lansoprazole (Group 1) or to the same regimen supplemented with CBM 7 d ahead of the triple therapy (Group 2). Stool samples were collected before and 2, 4, 7, 15, and 22 d after the starting eradication therapy, and were examined intestinal flora. Patients were required to keep a diary record of their condition. RESULTS: Obligate anaerobes decreased significantly on d 2, 4, 8 and 15 in Group 1. On the other hand, they did not decrease significantly in Group 2. The Escherichia coli was dominant bacterium in Enterobacteriaceae, but that was replaced by other species such as Klebsiella and Enterobacter after eradication in Group 1. The change was suppressed in Group 2. Abdominal symptoms were less frequent in Group 2 than in Group 1. CONCLUSION: The combined use of CBM reduced the changes in the intestinal flora and decreased the incidence of gastrointestinal side effects.

Evaluation of the Helicobacter pylori stool antigen test for monitoring eradication therapy.

OBJECTIVE: We aimed to clarify the time course of the Helicobacter pylori stool antigen (HpSA) level during and after eradication therapy and to determine the appropriate time of measurement of HpSA to evaluate eradication. METHODS: The subjects were 47 patients who were positive for H. pylori. The patients underwent a 1-wk regimen of triple therapy. The outcome of the eradication therapy was judged by urea breath test, culture, and histology 6 wk after the end of treatment. The HpSA level was serially measured nine times from before therapy until 12 wk after the end of therapy. RESULTS: In the group with successful eradication, HpSA became negative immediately after the end of therapy and the negativity persisted. In contrast, in the noneradication group HpSA became negative immediately after therapy, but became positive again within 2 wk after the end of therapy. The mean absorbance value of the HpSA test on the 4th day after the initiation of eradication therapy was significantly higher in the noneradication group than in the group with successful eradication. The diagnostic accuracy of the HpSA test increased to > or = 90% 2 wk after therapy and thereafter. Comparison of the diagnostic accuracy at 4 wk after the end of therapy showed no significant differences with that at 2, 6, 8, and 12 wk after the end of therapy. CONCLUSIONS: The course of the HpSA levels during and after eradication therapy in patients with successful eradication was quite different from that in noneradication patients. Measurement of HpSA was useful to evaluate eradication, and the appropriate evaluation of the outcome of treatment could be made as early as 2 wk after the end of therapy.