• Child Health Nursing Research
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• v.8 no.1
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• pp.20-31
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• 2002

The purpose of this study was to understand and analyze the subjective structure of attitude, opinion of infant and todder's mother, regarding the massage intervention in order to yield fundamental data for the activation scheme of the massage intervention. This research was based on a Q-Methodological approach. According to the results of this study, there were four categories of mothers' opinion about the massage intervention. The first type accepts the wholistic effect of massage intervention very positively that it improves infant's health in various aspects: prevention of diseases, promotion of the growth, settlement of sentiments, etc. The second type describes the effect of the intervention in the emotional aspect, such that the intimacy plays a very significant role in the intervention. The third type explains the complementary effect of the intervention that it eases symptoms rather than actually cures diseases. The fourth type emphasizes the healing effect of the intervention that it is required to go through professional training to utilize the effect. For example, a Kyongrak massage is very effective for curing diseases. In consideration of various types of massage intervention, it is very necessary to have a specialty for the massage intervention and develop unique mothers education programs depending upon different applications of the massage intervention in order to reorganize and activate the massage intervention as a nursing intervention for infant and toddlers.

• Korean Journal of Community Nutrition
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• v.9 no.1
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• pp.81-89
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• 2004

A systematic review and meta-analysis of the literatures was conducted to evaluate the effectiveness of nutrition intervention by dietitian. The 31 studies that were all randomized controlled trials, were identified from computerized search of published researches on MEDLINE, Embase database until January, 2003 and review of reference lists. The main search terms were the combination “dietitian”, “dietary intervention”, “nutrition intervention” or “nutritional intervention” and “effectiveness”. The subgroup analysis was performed by the publication year, quality score, type of disease, content of intervention, intervention provider, type of intervention (nutritional counseling and education/nutrilion counseling and education + diet modification), method of intervention (individual/group/individual + group) and follow-up period. Two reviewers independently selected trials for inclusion, assessed the quality and extracted the data. The meta-analysis of 31 studies based on the random effect model showed that the medical nutrition therapy was significantly effective in treating the diseases (effect size 0.1715 : 95% confidence interval 0.0938-0.2491). This study showed the clear evidence of the effectiveness of nutrition intervention through the meta-analysis. So the nutrition intervention by dietitian should be recommended and recognized as the effective therapy of treating the diseases. Also the nutrition intervention should be conducted regularly to maintain the effectiveness of the nutrition intervention. The nutrition intervention was significantly effective in treating the diseases on the random effect model (effect size 0.1715 : 95% confidence interval 0.0938-0.2491).

• Research in Community and Public Health Nursing
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• v.19 no.3
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• pp.469-479
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• 2008

Purpose: We reviewed all the articles on effect of smoking cessation intervention to find out the way of improvement of it. Method: 48 researches were published in Korean journals from 1980 to 2007. The research were analyzed according to: major of first author, subjects, application of theoretical framework, contents of intervention, a term of intervention, the time of evaluation on effect of interventions, research design, dependant variables, and effect of interventions. Results: Research on effect of smoking cessation intervention increased rapidly in the 2000's. At this time. 72.9% of research was published. Most of research subject were students. Theoretical framework were applied in 20.8% of articles. The most common intervention was education(39.4%). The effect of combined program on outcome variable was found to be stronger than only education program. Experimental design was used in 29.2% and quasi-experimental design was adapted in 43.8% of articles. 1- 6months intervention was in 35.4%. The long term intervention more than 1month was found to be effective. Health behavior related index was measured as a dependant variable in 62.3%. conclusion: Accordingly, long term program to apply to various subject is needed.

• The Korean Journal of Emergency Medical Services
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• v.23 no.2
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• pp.33-42
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• 2019

Purpose: This study aimed to identify the effects of post-traumatic stress disorder intervention programs on firefighters through a meta-analysis. Methods: Seven studies were selected for meta-analysis. The overall average effect size, effect sizes for each intervention variables, and publication bias were analyzed using Comprehensive Meta-Analysis(CMA) version 2.0 (Biostat, Englewood, NJ, USA). Results: Post-traumatic stress disorder intervention programs were found to have a very low, not statistically significant effect (effect size=-.171, confidence interval=-0.361~0.019, Z=-1.768, p>.05). However, these programs was less than 50 (effect size=-.622). Conclusion: The results of this study suggest that further research on the effects of post-traumatic stress disorder intervention among firefighters is needed in order to develop more effective programs.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.11
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• pp.7273-7284
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• 2015

The purpose of this study was to investigate the effect size of non-pharmacological intervention applied to patients with anxiety disorder and to provide information about evidence-based intervention. Twenty three studies were selected for meta-analysis through a systematic review of domestic studies. We searched journal articles published in Korea up to May, 2015 using the key words "Anxiety Disorders (MeSH)" and "Treatment or Intervention". Meta-analysis was performed using a random effects model, and the effect sizes on each of anxiety and depression were calculated. The effect size for anxiety of non-pharmacological intervention in this study was Hedges' g=1.693 (95% CI; 1.267-2.120), indicating a large effect size. The effect size for depression was Hedges's g=1.571 (95% CI; 0.481-2.661), indicating a large effect size. It is significant that this study systematically synthesized the study results for non-pharmacological intervention effects applied to patients with anxiety disorders in Korea. It also established a basis that can be applied to nursing intervention.

• Women's Health Nursing
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• v.21 no.4
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• pp.342-354
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• 2015

Purpose: The purpose of this study was to test the effect size of intervention programs for married immigrant women as well as to suggest the basic data for health care practices for married migrant women. Methods: Meta-analysis was conducted with 27 articles from domestic Korea master's and doctorate degree dissertations and Korea academic journals from 2007 to 2014. Results: Overall average effect size was 1.17 and 'parental education' of Intervention Variables was the biggest effect size. Intervention Variables were also identified to be the most desirable in cases when total sessions were applied with 10-18 sessions, 1 session per week, 90-120 minutes per session activity time and with less than 10 subjects in group size. Regarding effect variables, psychological variable group was identified to show the biggest effect size and in sub-variables, self-efficacy was identified to show the biggest effect size. Conclusion: If intervention programs for married immigrant women is expanded and conducted based on the results of this study, the program would have significant affect psychological, social and physical health of the married migrant women who currently occupy the important status in our society.

• Journal of Korean Academy of Nursing
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• v.27 no.4
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• pp.857-870
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• 1997

The purposes of this study were to describe 12 years of patient-related oncology nursing research in Korea, identifying various nursing interventions, and assesing the effectiveness of the interventions, through analysis and synthesis of the accumulated research papers. One hundred and seventy-nine studies were selected for this study and these were mostly descriptive in design (69.2%). Of the 179 studies, 25 met the criteria for meta-analytic treatment. Twenty-five experimental studies were found in theses and dissertations (68%), 92% used convenience sample, and the median sample size was 40. Subjects were predominantly in treatment and rehabilitation (76%). Most studies(68%) were not derived from a theory base, with only 8% reporting use of a nursing theory. Results of the meta-analysis are as follows. The effect size of the nursing intervention type was found to be significantly effective. The standardized mean difference ranged from a high positive of 2.55 to a low negative of -0.22. Direct personal nursing intervention method was more effective than indirect group method. Two nursing intervention methods were more effective than one. The greatest effect size was thyxical intervention. The greatest mean effect size was scalp hypothermia technique. Teaching was a frequent intervention after 1990, although a wide range of treatments were studied. Effect size of intervention for symptom management was largest in relieving pain. Effective intervention method for relieving anxiety was exercise.

• Journal of Korean Academy of Nursing
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• v.31 no.5
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• pp.885-896
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• 2001

This study was to examine the rate of recovery from the consciousness impairment from two sessions of comprehensive consciousness stimulation program. Which was developed for this study, was higher than the one which was obtained naturally with only conventional care. Method: The subjects were selected among the patients who were admitted in the Intensive Care Unit or in the Sub-Intensive Care Unit in one of the university hospital, located in Inchon. For the treatment of the deterioration of his/her consciousness level resulting from neurological causes. Results: The effect of the first intervention on consciousness state began to appear two weeks the intervention initiation and to disappear two weeks after the end of the intervention. The significant effect of the second session of the consciousness stimulation program also began to appear two weeks the second intervention initiation and persisted until 4 months after intervention was terminated. Conclusion: It appeared that the first intervention effect had gradual onset and gradual decay, while the second intervention effect had gradual onset and permanent duration.

• Clinical and Experimental Pediatrics
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• v.65 no.2
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• pp.98-107
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• 2022

Background: Various interventions have been tested to prevent or treat childhood obesity in South Korea. However, the overall effect of those interventions is unclear, as very few reviews and meta-analyses were specific to Korean children and adolescents. Purpose: We aimed to examine the overall effect of obesity interventions among Korean children and adolescents, while also examining differences by sex, age group, baseline weight category, intervention duration, number of intervention components, and type of intervention components. Methods: A meta-analysis was conducted for all intervention studies sampling Korean children and adolescents, with at least one control group and one month of follow-up, published between January 2000 and August 2020. Cohen d was calculated as an effect size for treatment effect, using the standardized difference between intervention group's body mass index (BMI) change and control group's BMI change. Results: The final sample included 19 intervention studies with 2,140 Korean children (mean age, 12.2 years). Overall, interventions were strongly favored over their controls (d=1.61; 95% confidence interval [CI], 1.12-2.09). The subgroup analysis showed that interventions with at least one physical activity component (d=2.43; 95% CI, 1.63-3.24) were significantly better than those that did not include physical activity (d=0.02; 95% CI, -0.26 to 0.31). Conclusion: Type of intervention component appeared important, though no differential association was observed by sex, age, baseline weight category, intervention duration, and number of intervention components. Korean and non-Korean interventions may be substantively different. Additional studies are needed to understand why and how Korean interventions differ from non-Korean interventions.

• Asian Pacific Journal of Cancer Prevention
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• v.17 no.1
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• pp.267-274
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• 2016

Background: Cervical cancer is the fourth most common cancer among women worldwide. Studies evaluating the effect of health education on knowledge and perception of cervical cancer have generated conflicting results. Thus, this study aimed to evaluate the effect of educational intervention towards knowledge of HPV vacccination for cervical cancer prevention among pre-university students in Malaysia. Materials and Methods: This was an experimental before and after study performed between October 2014 and March 2015. Five hundred and eighty students were randomly assigned into intervention and control groups. All were required to complete both pre-intervention and post-intervention questionnaires. Those in the intervention group were given an information leaflet to read before answering the post-intervention questionnaire. Results: Almost half (48.3%) of the students had poor knowledge, with a score less than 5, and only 51 (8.8%) exhibited good knowledge, with a score of 11 and above. After educational intervention, the number of students with poor knowledge was reduced to 177 (29.3%) and the number of students who exhibited good knowledge increased to 148 (25.5%). Students from the intervention group demonstrated significant higher total scores in knowledge regarding 'HPV infection and cervical cancer' (p=0.000) and 'HPV vaccination and cervical cancer prevention' (p=0.000) during post-intervention as compared to the control group. Conclusions: Knowledge on HPV infection and vaccination is low among pre-university students. Educational intervention in the form of information leaflets appears effective in creating awareness and improving knowledge.