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Objective To explore and evaluate an extracorporal method for inducing magnetic capsule endoscopy into small intestine. Methods 40 patients receiving magnetic capsule endoscopy were randomly divided in two groups: the control group: doctors stopped manipulating capsule after the examination of stomach, and the capsule entered small intestine by the natural gastrointestinal motility; and the study group: after the examination of stomach, the patient lay on the right side, doctors moved the capsule to the pylorus, and then moved magnetic ball to induce capsule into small intestine. Gastric inspection time, gastric residence time, small intestine transit time and the completion rate were compared between the two groups. Results The average time for checking stomach was (32.50 ± 11.71) min in control group and (31.75 ± 9.12) min in study group respectively, and the difference was not significant (P > 0.05). After the observation of stomach, the gastric residence time in the control group was (40.60 ± 21.43) min, and the completion rate was 40%, while the average gastric residence time in the study group was (13.55 ± 9.62) min, and the completion rate was 75%. The difference between the two groups was statistically significant (P 0.05). Conclusion By doctors moving magnetic ball and the patient lying on the right side after the observation of stomach, gastric residence time could be reduced and the completion rate could be elevated obviously.
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Objective To investigate whether there has any difference of gastric and small bowel transit time and completion rates between two capsule endoscopes with different size and weight. Methods Clinical data of patients who had undergone OMOM or MiroCam (smaller and lighter than OMOM) capsule endoscopy were retrospectively studied. Comparison of gastric and small bowel transit time and completion rates were made between the two kinds of capsule endoscopy. Results 1, 448 patients (628 in OMOM group and 820 in MiroCam group) were finally includ-ed. In patients with Crohn's disease or suspected Crohn's disease, gastric transit time of OMOM was significantly longer than that of MiroCam [(53.4 ± 52.6) minutes vs (41.1 ± 47.9) minutes, = 0.022]. In patients with gastroin-testinal bleeding, gastric transit time in OMOM was significantly shorter than that in MiroCam [(42.1 ± 44.8) minutes vs (62.0 ± 78.6) minutes, = 0.016). No significant difference in small bowel transit time or completion rate was found. Conclusions We conclude that the differences of gastric transit time, small bowel transit time and completion rates between the two kinds of capsule endoscopy with different size and weight are not significantly. Whereas, in patients with Crohn's disease or suspected Crohn's disease, gastric transit time of smaller and lighter capsule en-doscopy is shorter in patients with gastrointestinal bleeding, but longer of gastric transit time in smaller and lighter capsule endoscopy.
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Objective:To improve the the completion rate of bed shifting of duty via application of quality con-trol circle( QCC) , and to build a harmonious relationship between doctors and nurses and improve nursing moral standards. Methods:After organizing QCC group, taking improving the completion rate of bed shifting of duty as the theme and analyzing the effect, according to the ten steps of QCC to control the quality. Results:The comple-tion rate of bed shifting of duty was improved from 69% to 69%, the patients' satisfaction was improved from an av-erage of 96 to 100 after the implementation of QCC. Conclusion: QCC can improve the completion rate of bed shifting of duty and patients' satisfaction, and thus worth of promoting in routine nursing.
ABSTRACT
BACKGROUND: Hepatitis B is an important disease in South Korea because the prevalence is high. There are two officially granted hepatitis B vaccination schedules; 0, 1, 2 month schedule (not 0, 1, 2, 12 month schedule) and 0, 1, 6 month schedule. This study was performed to compare vaccination completion rate between the two schedules. METHODS: The study subjects were all subjects who came to the City Medical Center to receive their first hepatitis vaccination dose from March to September, 1998. On odd numbered day, 0, 1, 2 month schedule was delivered and on even numbered day 0, 1, 6 month schedule was delivered. On the first visit, the data about general characteristics were collected via self administered questionnaire. Whether three vaccination doses were all received or not was ascertained by vaccination registration book. The subjects whose vaccination completion could not be ascertained by the book were called by telephone. The data were analyzed by Excel and SPSSPC. RESULTS: Total collected cases were 822. Among them, 99 cases were excluded from analysis due to reasonable incompletion (11), incorrect inclusion (9) and impossible confirmation (79), which left 723 cases. General characteristics between two groups were not different except the existence of intrafamilial hepatitis carrier. The hepatitis B vaccination completion rate was higher in 0, 1, 2 month schedule (85.4%) than in 0, 1, 6 month schedule (76.1%) only in the cases without intrafamilial hepatitis B carrier member. CONCLUSION: The completion rate of hepatitis B vaccination was higher in 0, 1, 2 month schedule than 0, 1, 6 month schedule in the cases without intrafamilial hepatitis B carrier member.