• 약학회지
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• 제58권2호
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• pp.107-111
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• 2014

Unused medication disposal is a problem due to the cost of disposing as well as potential risk of inadvertent dosing. Investigating medication returns is expected to suggest areas for targeting interventions to reduce medication waste. Therefore, the aim of this study was to examine types of medications and identify the expiration date of the medications returned to the community pharmacies through "Drug-Take Back" program. Method: From October 10, 2012 to November 14, 2012, the medications returned to the 58 community pharmacies in Korea were examined. Results: A total of 22,160 g of pill medications were collected; 52.8% for prescription drugs and 47.2% for non-prescription drugs, respectively. The weight of the expired pill medications was more than 5 times that of the non-expired pill medications. On the other hand, 6,168 ml of liquid medications were returned; 80.0% for prescription medication and 20.0% for non-prescription medications, respectively. Of the total oral liquid medications, the volume of the expired medications was more than 5 times that of the non-expired medications. Conclusion: The majority of medications returned to the community pharmacies were prescription drugs rather than non-prescription drugs. In addition, most of the drugs were expired when they returned.

• 보건교육건강증진학회지
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• 제27권4호
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• pp.105-112
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• 2010

Objectives: The purpose of this study was to know different effect with uncontrolled hypertension patients after providing health promotion program which consisted with medicine, exercise, nutrition. Methods: The subjects of this study was comprised by uncontrolled hypertension patients in spite of medication and didn't care the pressure by medication. The health promotion program was progressed by group exercise three times a week, nutrition education once a week and medical consultation once a month for 12 weeks. Subjects were measured for body composition(weight, fat mass, % body fat and body mass index), hemo-dynamics(systolic blood pressure(SBP), diastolic blood pressure(DBP), and resting heart rate), and physical fitness (cardiopulmonary endurance, muscular strength, muscular endurance, balance, and flexibility). Results: Groups showed significant improvement in every measure except resting heart rate. SBP is decreased both taking drug group about 18.4mmHg and without taking drug group about 19.4mmHg.(p<0.001) DBP is decreased both taking drug group about 8.7mmHg and without taking drug group about 9.0 mmHg.(p<0.001) Conclusion: There are no statistical significant differences of SBP and DBP decreasing effects by medication, Since effects of decreasing pressure are not different by medication, I think the health promotion program is effective to uncontrolled hypertension patients to decrease pressure.

• 임상간호연구
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• 제24권1호
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• pp.56-66
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• 2018

Purpose: This quasi-experimental study was done to develop image-use medication education for older inpatients and to evaluate the effects on their knowledge, self-efficacy, and misuse of medication. Methods: Fifty nine elders (experimental group - 30, and control group - 29) received medication education once a week for 3 weeks. Data were collected before (pretest), right after (post 1), and 4 weeks after the program finished (post 2). Drug Use Knowledge Scale, Self-efficacy for Appropriate Medication Use Scale, and Drug Misuse Scale were used. Analysis included descriptive statistics, $x^2$ test, repeated measured ANOVA. Results: Findings showed significant differences in knowledge of medication and drug misuse between groups according to time(pretest, post 1, and post 2). At post 1 and post 2, knowledge and self-efficacy levels were significantly higher and misuse scores were lower in the experimental group compared to the control group. Conclusion: Findings indicate that elder-tailored medication education consisting of group education and individual guidance with images is effective and practical for medicine safety in elderly inpatients. Moreover, it could lead to a healthier life for elders, even elders with multiple chronic diseases and taking several medications.

• 간호행정학회지
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• 제19권1호
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• pp.28-38
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• 2013

Purpose: Human factor is one of the major causes of medication errors. The purpose of this study was to identify nurses' perception and experience of medication errors, examine the relationship of Dominance, Influence, Steadiness, Conscientiousness (DISC) behavior patterns and medication errors by nurses. Methods: A descriptive survey design with a convenience sampling was used. Data collection was done using self-report questionnaires answered by 308 nurses from one university hospital and two general hospitals. Results: The most frequent DISC behavioral style of nurses was influence style (41.9%), followed by steadiness style (23.7%), conscientiousness style (20.4%), and dominance style (14.0%). Differences in the perception and experience level of medication errors by nurses' behavioral pattern were not statistically significant. However, nurses with conscientiousness style had the lowest scores for in experience of medication errors and the highest scores for perception of medication errors. Conclusion: The results of this study show that identification of the behavior pattern of nurses and application of this education program can prevent medication errors by nurses in hospitals.

• 한국가금학회지
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• 제20권1호
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• pp.17-31
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• 1993

Several aspects about the epidemiological status of chicken coccidiosis, its control measures and recent research activities in Korea are discussed in this paper. Medication with different available anticoccidial drugs has been reasonably effective in treating and preventing serious outbreaks of coccidiosis in chicken, but the disease remains one of the most expensive and common diseases of popultry production in this country, and more recently its incidence is increasing, possibly due to the more intensive methods of husbandry and the immergence of resistant strains of coccidia. Therefore, this necessitates a continuous search for new methods such as medication program (shuttl and rotation program) and immunization using attenuated strains or parasite antigens.

• Restorative Dentistry and Endodontics
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• 제48권2호
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• pp.17.1-17.8
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• 2023

The present report describes the endodontic treatment of an Oehlers type II dens invaginatus in a maxillary lateral incisor with 5 root canals, an extremely rare condition. Apical periodontitis and related symptoms were noted. Cone-beam computed tomography was used to aid the diagnosis, reveal tooth morphology, and assist in canal location. The pulp chamber was carefully accessed, and the root canals were explored under magnification. All root canals were prepared with an R25 Reciproc Blue system and sodium hypochlorite (NaOCl) irrigation. After initial preparation, a self-adjusting file (SAF) with NaOCl and ethylenediaminetetraacetic acid was used to complement the disinfection. Additionally, calcium hydroxide medication was applied. Vertical compaction was used to fill the canals with a calcium silicate-based endodontic sealer and gutta-percha. After 12 months, the patient exhibited healing of the periapical region, absence of symptoms, and normal dental function. In conclusion, this nonsurgical treatment protocol was successful in promoting the cure of apical periodontitis. Both complementary disinfection with an SAF and use of calcium hydroxide medication should be considered when choosing the best treatment approach for dens invaginatus with very complex anatomy.

• 성인간호학회지
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• 제25권6호
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• pp.633-643
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• 2013

Purpose: The objective of this study was to identify the moderating and mediating effects of transformational-leadership in the relationship between medication error management climate and error reporting intention. Methods: Participants in this study were 118 nurses from 11 hospitals in Korea. The scales of medication error management climate, transformational-leadership and error reporting intention of nurses were used in this study. Descriptive statistics, t-test, ANOVA, partial Pearson correlation coefficient, and stepwise multiple regression were used for data analysis. Results: Higher transformational leadership group members had higher error management climate (t=3.88~4.64, p<.001) and higher intention to error reporting (t=2.49, p=.014). There were significant positive correlations between subcategories of medication error management climate and transformational leadership (r=.37~.51, p<.001). But error reporting intention was related to the transformational leadership (r=.28 p=.002), two subcategories such as 'learn from error' (r=.26, p=.004) and 'medication error competence' (r=.25, p=.008) of medication error management climate. Transformational-leadership was a moderator and a mediator between medication error management climate and error reporting intention. Conclusion: Based on the results of this study, transformational-leadership promotion training program to construct medication error management climate and to improve error reporting intention should be needed.

• Journal of Korean Biological Nursing Science
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• 제15권3호
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• pp.107-114
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• 2013

Purpose: This study was aimed to describe the level of medication adherence and to identify the impact of cognitive function and self-efficacy on medication adherence of elderly patients with chronic disease. Methods: The descriptive study included 303 patients over 65 years with chronic diseases from two medical centers in Cheonan city. Data were collected from July to November 2011. A questionnaire including questions on the Korean version of mini-mental state examination (MMSE-K), self-efficacy and medication adherence were completed by the subjects. Data were analyzed using the SPSS/WIN 20.0 program. Results: The mean score of medication adherence was $1.4{\pm}1.6$. In univariate analysis, exercise (t=2.85, p=.005), type of disease (F=3.91, p=.001) and self-efficacy (r=-.57, p<.001) were the significant factors related to medication adherence. Linear regression analysis demonstrated that self-efficacy (${\beta}$=-.57, p<.001) was a significantly associated factor with medication adherence. Self-efficacy explained about 33% of the total variance of the medication adherence in elderly patients. Conclusion: The results suggest that self-efficacy to medication can be a facilitator to medication adherence in elderly patients. However, these results indicate that there remains much work to be done in identifying other predictors of medication adherence of elderly patients with chronic diseases.

• Journal of Korean Biological Nursing Science
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• 제19권1호
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• pp.18-29
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• 2017

Purpose: This study investigates the status of medication use of the elderly with chronic disease taking non-opioid analgesics and attempts to identify factors influencing medication adherence. Methods: Data were collected from September 1 to October 19, 2016. A structured questionnaire was used for face-to-face interview with a convenience sample of 161, elderly people with chronic disease taking non-opioid analgesics. The survey included questions about status of medication use, medication adherence, symptom experience, depression and family function. Data were analyzed using descriptive statistics, t-tests, ANOVA, Pearson's correlation coefficients, and stepwise multiple regression with IBM SPSS 23.0 program. Results: The mean score of medication adherence of the elderly with chronic disease was $4.48{\pm}2.35$. Experiences of side effects (${\beta}=.31$, p< .001), use of over-the-counter pain medication (${\beta}=.19$, p= .009), and family function (${\beta}=.16$, p= .031) were identified as significant predictors. The final model explained 18.0% of the variation of medication adherence of the elderly with chronic disease taking non-opioid analgesics (F= 12.30, p< .001). Conclusion: Therefore, as a strategy to improve medication adherence of the elderly with chronic disease, therapeutic intervention should be developed to improve family function and to manage with personalized plans considering experiences of side effects and use of over-the-counter pain medication.

• Perspectives in Nursing Science
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• 제12권1호
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• pp.60-70
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• 2015

Purpose: The purpose of this study was to identify the factors influencing medication adherence in hemodialysis patients among primary medical care and secondary medical care. Methods: A cross-sectional survey design was utilized. Data were collected using questionnaires from 280 hemodialysis patients who had taken prescribed medication regularly as a result of chronic renal failure at primary and secondary medical care in Korea. Data were analyzed using t-test, ANOVA, Pearson correlation coefficients, and multiple regression. Results: There were statistically significant differences in medication adherence according to living area (p=.002), health condition (p<.001), amount of medication (p=.004), inconvenience for taking medication (p<.001), and depression level (p=.001). The mean of medication adherence was 3.72 points. Medication adherence was explained by perceived barrier related to medication taking (${\beta}=.338$), attitude (${\beta}=.250$), and depression (${\beta}=.132$). Conclusion: This study strongly recommended that nursing intervention program to improve medication adherence should be developed and a match control study in improvement of medication adherence for hemodialysis patients needs to be done.