Effects of the Smawell Mobile App on Psychological and Biological Factors in the Middle Aged and Older Adults Living Alone / 정신간호학회지

Purpose@#This study examined the effect of the smartphone-based intervention program using laughter therapy on psychological and biological factors of the middle aged and older adults living alone. @*Methods@#Data collection was conducted by a structured questionnaire about depression, loneliness, life satisfaction, and biological factors including general characteristics for the subjects residing in Cheonan, Korea. The collected data were analyzed by x2 test, t-test using SPSS/WIN ver. 26.0. There were 28 experimental and 31 control subjects. @*Results@#The experimental group received laughter therapy for 4 weeks along with usual care. The control group received usual care only. After 4 weeks, there was a statistically significant difference in depression (t=-3.28, p=.002), life satisfaction (t=-2.89, p=.006), and Immunoglobulin M (IgM) (t=-2.36, p=.021) between the two groups. @*Conclusion@#This study presents growing evidence for the diverse applications and benefits of laughter and humor. When using laughter as a complementary method to enhance health, it will be more effective to tailor the program to the specific needs of the individual.

Pseudomembranous Aspergillus Tracheobronchitis: Case Report of a Rare Manifestation of Airway Invasive Aspergillosis

Aspergillus tracheobronchitis, an uncommon form of invasive pulmonary aspergillosis, is characterized by the development of a pseudomembrane, ulcers, or an obstruction that is predominantly confined to the tracheobronchial tree. Pseudomembranous Aspergillus tracheobronchitis is the most severe form of Aspergillus tracheobronchitis, and only a few cases have been reported in Korea. We report the characteristic chest CT findings in a patient diagnosed with pseudomembranous Aspergillus tracheobronchitis after bronchoscopy and successfully treated by proper antifungal treatment.

The Reliability and Validity of Korean Version of the Infertility Stigma Scale (K-ISS)

Purpose@#This study aimed to translate the Infertility Stigma Scale (ISS) into Korean and to evaluate its reliability and validity in the Korean context. @*Methods@#Data were collected from 350 women who underwent in vitro fertilization (IVF). Data were analyzed using SPSS WIN 25.0 and AMOS 22.0. Content validity was analyzed using the item-level content validity index (I-CVI) and scale-level content validity index/averaging (S-CVI/Ave). The preliminary survey was conducted on 20 women who had experienced IVF at least once to check the level of understanding of the tool and the time required to fill out the questionnaire. Exploratory and confirmatory factor analyses were used to test construct validity. Additionally, hypothesis-testing construct validity were tested. Cronbach’s α was used to assess the reliability. @*Results@#The Korean-ISS (K-ISS) consists of 25 items, excluding two items from the original ISS questionnaire. Exploratory factor analysis identified four factors, which explained 75.6% of the total variance. The four distinct factors were infertility stigma with self-devaluation (56.8%), public stigma (8.1%), social withdrawal (6.5%), and family stigma (4.2%). In the confirmatory factor analysis, the 25 items in the four-factor structure were validated (χ 2 /df ≤ 3, RMSEA ≤ 10). The hypothesis-testing construct validity of K-ISS against FPI (r = .58∼.71, p < .001) and FQI (r = - .49∼- .65, p < .001) was tested and found to be significant. The internal consistency reliability of the K-ISS, assessed using Cronbach’s α, was .97. @*Conclusion@#The K-ISS has satisfactory construct validity and reliability; therefore, it can help minimize the negative impact of stigma by measuring the stigma associated with women experiencing infertility.

The Study of Relationship among Infertility Stress, Gratitude, and Couple Relationship Changes of Women Undergoing Reproductive Treatments

Purpose@#We aim to assess infertility stress, gratitude, and changes in couple relationship of the women under reproductive treatments and to identify the relationships between variables. @*Methods@#The subjects were 212 infertile women receiving reproductive treatments. The data were collected by self-administered questionnaires from June to August in 2019. The questionnaire consisted of the questions about infertility stress, gratitude and changes in their couple relationships. Descriptive statistics, t-tests, 1-way analysis of variance, and correlation coefficient were analyzed using the SPSS 26.0 Windows program. @*Results@#The level of Infertility stress, gratitude, and changes in couple relationship averaged 3.23±0.59 (range of 1 to 6), 4.85±1.06 (range of 1 to 6), 3.03±0.55 (range of 1 to 5), respectively. Infertility stress had a negative correlation with gratitude (r=-0.322, p<0.001) and changes in couple relationship (r= -0.371, p<0.001). Gratitude also had a negative correlation with changes in couple relationship (r=-0.370, p<0.001). @*Conclusion@#The results revealed that infertility stress has a negative correlation with gratitude and changes in couple relationship. Thus, psychological interventions that can alleviate negative emotions should be provided.

The Study of Relationship among Infertility Stress, Gratitude, and Couple Relationship Changes of Women Undergoing Reproductive Treatments

Purpose@#We aim to assess infertility stress, gratitude, and changes in couple relationship of the women under reproductive treatments and to identify the relationships between variables. @*Methods@#The subjects were 212 infertile women receiving reproductive treatments. The data were collected by self-administered questionnaires from June to August in 2019. The questionnaire consisted of the questions about infertility stress, gratitude and changes in their couple relationships. Descriptive statistics, t-tests, 1-way analysis of variance, and correlation coefficient were analyzed using the SPSS 26.0 Windows program. @*Results@#The level of Infertility stress, gratitude, and changes in couple relationship averaged 3.23±0.59 (range of 1 to 6), 4.85±1.06 (range of 1 to 6), 3.03±0.55 (range of 1 to 5), respectively. Infertility stress had a negative correlation with gratitude (r=-0.322, p<0.001) and changes in couple relationship (r= -0.371, p<0.001). Gratitude also had a negative correlation with changes in couple relationship (r=-0.370, p<0.001). @*Conclusion@#The results revealed that infertility stress has a negative correlation with gratitude and changes in couple relationship. Thus, psychological interventions that can alleviate negative emotions should be provided.

Differences in Associated Factors according to the Time of Occurrence of Pressure Ulcers in Intensive Care Unit Patients / 중환자간호학회지

Purpose@#: This study aimed to present the incidence of pressure ulcers and identify different associated factors according to the time of occurrence of pressure ulcers in intensive care unit (ICU) patients. @*Methods@#: The participants were 313 patients who reported pressure ulcers among 2,908 patients in ICUs at a large tertiary hospital in Gyeonggi-do. Among them, 220 patients (70.3%) had a pressure ulcer before admission, and 93 patients (29.7%) reported newly developed pressure ulcers after admission to the ICU. Data were collected between August 2018 and April 2019. Along with the time of occurrence and characteristics of pressure ulcers, diverse associated factors were gathered through electronic medical records. Data were analyzed using descriptive statistics, independent t-tests, and χ2-tests. @*Results@#: Different risk factors associated with pressure ulcers in ICU patients according to the time of occurrence were main diagnosis, score of acute physiology and chronic health evaluation, score of Richmond agitation sedation scale, level of consciousness, administered sedatives, use of a ventilator, insertion of a feeding tube, and the duration of fasting period. @*Conclusion@#: Based on the results of this study, healthcare providers, especially ICU nurses, should try to detect early signs and symptoms of pressure ulcers, taking into account the derived factors associated with pressure ulcers in ICU patients. Practical intervention programs and strategies considering the factors associated with pressure ulcers must be developed to prevent and alleviate such ulcers in ICU patients in the future.

Simulation-based education program on postpartum hemorrhage for nursing students

Purpose@#This study was conducted to develop a simulation-based postpartum care education program for women with postpartum hemorrhage and to verify the effects of the program on postpartum care. @*Methods@#This program was developed according to the ADDIE model of instructional system design, which consists of analysis, design, development, implementation, and evaluation phases. This quasi-experimental study used a non-equivalent control group pre- and post-test design, and data were collected from April 23 to May 4, 2015. To verify the effects of the program, 33 nursing students in the experimental group participated in a simulation program, whereas 31 students in the control group were given a case study. @*Results@#The experimental group had statistically significantly higher scores for clinical performance (t=–4.80, p<.001), clinical judgment (t=–4.14, p<.001), and learning satisfaction (t=–10.45, p<.001) than the control group. @*Conclusion@#The results of this study indicate that the simulation-based postpartum care education program for women with postpartum hemorrhage was effective for developing students’ competency, implying that this program should be integrated into the clinical training component of the maternal nursing curriculum.

Development of a Coping Scale for Infertility-Women (CSI-W)

Purpose@#The purpose of this study was to develop a Coping Scale for Infertility-Women (CSI-W). @*Methods@#The initial items were based on an extensive literature review and in-depth interviews with seven infertile women. Forty-three items were derived from a pilot survey. Data were collected from 216 women who had experienced intrauterine insemination (IUI) and in-vitro fertilization (IVF) more than once. The data were analyzed to verify the reliability and validity of the scale. @*Results@#Seven factors containing 28 items (four factors containing 17 items for active coping and three factors containing 11 items for passive coping) were extracted from the exploratory factor analysis to verify the construct validity. The four factors of active coping were confrontation, self-control, seeking social support (spouse), and seeking social support (colleagues and experts). The three factors of passive coping were distancing, escape, and avoidance. These items were verified through convergent, discriminant, and concurrent validity testing. The internal consistency reliability was acceptable (active coping: Cronbach’s a = .78; passive coping: Cronbach’s a = .81). @*Conclusion@#As its validity and reliability have been verified through various methods, the CSI-W can contribute to assessing the coping strategies of infertile women.

Motherhood Ideology and Parenting Stress according to Parenting Behavior Patterns of Married Immigrant Women with Young Children

PURPOSE@#This study aims to provide base data for designing education and counseling programs for child-raising by identifying the types, characteristics and predictors of parenting behaviors of married immigrant women.@*METHODS@#We used a self-report questionnaire to survey 126 immigrant mothers of young children, who agreed to participate, and who could speak Korean, Vietnamese, Chinese, Filipino, or English, at two children's hospitals and two multicultural support centers. Statistical analysis was conducted using descriptive analysis, K-means clustering, χ2 test, Fisher's exact test, one-way ANOVA, Schéffe's test, and multinominal logistic regression.@*RESULTS@#We identified three clusters of parenting behaviors: ‘affectionate acceptance group’ (38.9%), ‘active engaging group’ (26.2%), and ‘passive parenting group’ (34.9%). Passive parenting and affectionate acceptance groups were distinguished by the conversation time between couples (p=.028, OR=5.52), ideology of motherhood (p=.032, OR=4.33), and parenting stress between parent and child (p=.049, OR=0.22). Passive parenting was distinguished from active engaging group by support from spouses for participating in multicultural support centers or relevant programs (p=.011, OR=2.37), and ideology of motherhood (p=.001, OR=16.65). Ideology of motherhood was also the distinguishing factor between affectionate acceptance and active engaging groups (p=.041, OR=3.85).@*CONCLUSION@#Since immigrant women's parenting type depends on their ideology of motherhood, parenting stress, and spousal relationships in terms of communication and support to help their child-raising and socio-cultural adaptation, it is necessary to provide them with systematic education and support, as well as interventions across personal, family, and community levels.

Motherhood Ideology and Parenting Stress according to Parenting Behavior Patterns of Married Immigrant Women with Young Children

PURPOSE: This study aims to provide base data for designing education and counseling programs for child-raising by identifying the types, characteristics and predictors of parenting behaviors of married immigrant women. METHODS: We used a self-report questionnaire to survey 126 immigrant mothers of young children, who agreed to participate, and who could speak Korean, Vietnamese, Chinese, Filipino, or English, at two children's hospitals and two multicultural support centers. Statistical analysis was conducted using descriptive analysis, K-means clustering, χ2 test, Fisher's exact test, one-way ANOVA, Schéffe's test, and multinominal logistic regression. RESULTS: We identified three clusters of parenting behaviors: ‘affectionate acceptance group’ (38.9%), ‘active engaging group’ (26.2%), and ‘passive parenting group’ (34.9%). Passive parenting and affectionate acceptance groups were distinguished by the conversation time between couples (p=.028, OR=5.52), ideology of motherhood (p=.032, OR=4.33), and parenting stress between parent and child (p=.049, OR=0.22). Passive parenting was distinguished from active engaging group by support from spouses for participating in multicultural support centers or relevant programs (p=.011, OR=2.37), and ideology of motherhood (p=.001, OR=16.65). Ideology of motherhood was also the distinguishing factor between affectionate acceptance and active engaging groups (p=.041, OR=3.85). CONCLUSION: Since immigrant women's parenting type depends on their ideology of motherhood, parenting stress, and spousal relationships in terms of communication and support to help their child-raising and socio-cultural adaptation, it is necessary to provide them with systematic education and support, as well as interventions across personal, family, and community levels.

The Relationship between Fatigue, Health-Promoting Behavior, and Depression among Infertile Women / 여성건강간호학회지

PURPOSE: As the number of infertile couples has grown, many infertile women have experienced depression during the diagnosis and treatment of their infertility. This study aimed to identify the factors related to depression in infertile women who underwent reproductive treatments. METHODS: The study subjects were 149 infertile women who underwent reproductive treatments. The data were collected by self-administered questionnaires from August 1 to December 24, 2018. The questionnaire consisted of questions about fatigue, health-promoting behavior, and depression. Analyses of the descriptive statistics, t-tests, one-way analysis of variance, correlation, and multiple regression were conducted using the SPSS 25.0 Windows program. RESULTS: Thirty-six of the women in the study (24.2%) were in the probably depressed group and 113 (75.8%) were in the definitely depressed group and 100% of the subjects experienced symptoms of depression. Depression was positively correlated with fatigue and negatively correlated with health-promoting behavior. Multiple regression analysis revealed that fatigue and interpersonal relationships were factors significantly related to depression in the model (p<.001), with an explanatory power of 42.6%. CONCLUSION: The results confirmed that fatigue and interpersonal relationships, which is a subfactor of health-promoting behavior, were factors related to depression. To alleviate depression in infertile women, efforts should be made to identify and reduce psychological and physical fatigue. In addition, minimizing relational difficulties that they experience during an infertility diagnosis and treatment and strengthening positive interpersonal relationships can be positive strategies to alleviate depression.

Correlates of the Pregnancy Experience and Attitude regarding Weight Change during Pregnancy in Primigravida Women / 여성건강간호학회지

PURPOSE: We aimed to examine the correlations between pregnancy experience and attitude regarding weight change during pregnancy. METHODS: This correlative study was conducted from July 2017 to October 2017 by involving 156 primigravida women who were over pregnancy 20 weeks in Seoul and Gyeonggi-do province. Data were collected using a questionnaire, which included questions on demographic data, experience during pregnancy, and attitude regarding weight change during pregnancy. Descriptive statistics were calculated. Also, independent t-test, ANOVA, and Pearson's correlation coefficients were used for data analysis. RESULTS: The mean age of the participants was 30.62 years and their score of attitude regarding weight gain during pregnancy was low. Moreover, a significant correlation was found between the pregnancy experience and attitude regarding weight gain during pregnancy in primigravida women. CONCLUSION: As a result of analyzing the correlation between pregnancy experience and attitude towards weight gain during pregnancy, it is apparent that attitudes toward weight change are different according to experience during pregnancy in women. Based on these results, it can be concluded that nursing intervention programs are necessitated to enhance the attitude of pregnant primigravida women towards pregnancy and weight gain.

A Survey on the Educational Needs and Competence of Nurses in Maternal Fetal Intensive Care Unit / 여성건강간호학회지

PURPOSE: Maternal Fetal Intensive Care Unit (MFICU), which provides intensive care to high-risk mothers with increasing maternal age and high-risk newborns, has become a new field of nursing work in South Korea. The present study was conducted to identify the educational needs and self-assessing clinical competence of nurses in MFICU. METHODS: The education needs and competencies of MFICU nurses were measured through prepared questionnaires by researchers based on the previous studies on job analysis of nurses in MFICU. Data were collected from January 2019 to March 2019. The study involved 168 nurses working in MFICUs at 12 hospitals nationwide as study subjects. The data were analyzed using the SPSS WIN 23.0 program. RESULTS: The education needs of nurses in MFICU had an average of 4.21 points (±0.50) and their nursing competence was average 3.38 points (±0.60). The items reported as high education needs but low competency by nurses in MFICU were as following: ‘postpartum hemorrhage and shock,’ ‘cardiopulmonary resuscitation (CPR) for neonate,’ ‘CPR during pregnancy,’ ‘disseminated intravascular coagulation,’ ‘sepsis,’ and ‘mechanical ventilation during pregnancy.’ CONCLUSION: Based on these results, it is proposed that a comprehensive education program for nurses in MFICU should be developed by considering low capabilities among MFICU nurses as a priority factor.

Exogenous lipoid pneumonia presented by acute eosinophilic pneumonia

Exogenous lipoid pneumonia is an uncommon medical condition resulting from aspiration or inhalation of oily material. Generally, lipoid pneumonia has nonspecific clinical and radiological presentations, and may be misdiagnosed as bacterial pneumonia or lung cancer. We describe an unusual case of exogenous lipoid pneumonia accompanied by peripheral blood and pulmonary eosinophilia. A 63-year-old man was admitted with progressively worsening exertional dyspnea and productive cough for 5 days. A chest radiograph showed abnormalities in the lower lobe of the right lung, and a diagnosis of community-acquired pneumonia was made; intravenous antibiotics were administered. However, dyspnea and hypoxia gradually worsened and peripheral blood eosinophilia developed. A bronchoscopy was performed and bronchoalveolar lavage fluid analysis showed markedly increased numbers of eosinophils (40%). Subsequently, a comprehensive review of history revealed that he fell asleep with camellia oil in his mouth for 2 weeks to relieve foreign body sensation of the throat. Sputum and bronchoalveolar lavage fluid cytology showed the presence of lipid-laden macrophages. He was diagnosed with lipoid pneumonia and acute eosinophilic pneumonia. Chest radiograph and symptom were rapidly improved after treatment with intravenous methylprednisolone.

Factors associated with Quality of Life of Parents who Lost Children in the Sewol Ferry Disaster / 정신간호학회지

PURPOSE: This study aimed to (1) explore current levels of quality of life, depression, resilience and social support and (2) investigate factors associated with quality of life among parents who lost children in the Sewol ferry disaster. METHODS: Data for this descriptive and correlation study was collected from December 2016 to June 2017. Structured questionnaires were completed by 114 parents. Data were analyzed using descriptive statistics, independent t-tests, one-way ANOVA, Pearson correlation, and multivariate linear regression. RESULTS: Lower levels of quality of life were reported by parents with no current occupation, who considered emotional support by others as not helpful, not disclosing self as family of a victim, experiencing change in social activities related to the disaster, and not participating in bereavement activities with other families (all p values <.05). Factors associated with quality of life were depression (β=−.53) and resilience (β=.26) and explained 48.0% variance (F=50.37, p<.001), while social support was not a significant factor. CONCLUSION: Our study findings provide fundamental information on the mental health status of families of the Sewol ferry disaster victims. Nursing interventions to improve quality of life of parents who lost their children in the disaster should emphasize both managing depression and improving resilience.

Exercise Patterns and Factors Affecting Exercise Duration in Pregnant Women

PURPOSE: The purpose of this study was to examine the exercise patterns and the factors affecting exercise duration in pregnant women. METHODS: The survey was conducted to assess walking and exercise duration in 146 pregnant participants, who live in Gyeongsang area. Data was analyzed with descriptive statistics, t-test, ANOVA and regression using the SPSS Win 23.0 program. RESULTS: The average age of the participants was 31 years, and more than 87% of them were primigravida. The differences in the mean walking duration, the daily exercise duration, and the exercise days of participants before and during pregnancy were not statistically significant, but the exercise duration during pregnancy was decreased compared to that before pregnancy. The factors affecting weekly exercise duration were diagnosis of gestational diabetes mellitus, concern about weight gain during pregnancy, and monthly income. CONCLUSION: The results of this study show that development of an educational program to teach proper exercise practices during pregnancy is recommended.

Relationship between Infertility Stress and Quality of Life of Infertile Women: Based on the Moderating and Mediating Effects of Sexual Satisfaction

PURPOSE: We aim to assess the moderating and mediating effects of sexual satisfaction in the relationship between infertility stress and quality of life of infertile women, and contribute to alleviate the infertility stress and promote the quality of life of infertile women. METHODS: As a descriptive study, we surveyed 151 infertile women in G. and B in Korea. cities from November 2014 to January 2015. The data was analyzed in SPSS WIN 18.0 program. RESULTS: Infertility stress, sexual satisfaction, and quality of life averaged 3.82±.56 (range of scale 1~6), 3.42±.44 (range of scale 1~5), and 3.52±.50 (range of scale 1~5), respectively. Infertility stress had a negative correlation with quality of life (r=-.709, p<.001). Sexual satisfaction had a negative correlation with infertility stress (r=-.332, p<.001), and positive correlation with quality of life (r=.543, p<.001). Sexual satisfaction did not have moderating effects on the relationship between infertility stress and quality of life. However, sexual satisfaction showed mediating effects between infertility stress and quality of life. CONCLUSION: Therefore, it is necessary to provide infertile women with the counseling on their sexual problems, and the intervention programs for infertile women is expected to help them cope and adapt with their personal and marital problems, reduce their stress, and thus promote their quality of life.

Unrelated hematopoietic stem cell registry and the role of the Hematopoietic Stem Cell Bank

BACKGROUND: The hematopoietic stem cell bank has been actively recruiting registrants since 1994. This study systematically reviews its operations and outcomes over the last 20 years. METHODS: Retrospective data on a total of 47,711 registrants were reviewed. Relevant data were processed using PASW Statistics for Windows, version 18.0. RESULTS: As of 2013, the Korean Network for Organ Sharing database contained 265,307 registrants. Of these, 49,037 (18%) registrants committed to hematopoietic cell donation from 1994 to 2013. Fifty-seven percent of the registrants were men, and 43% were women. The reasons for opting out of the registry included refusal to donate (70%), family refusal (28%), and others (2%). The donation willingness of registrants was significantly higher than those who refused to receive a mail to confirm their continued enrollment (χ2=6.103, P=0.013). The bank successfully coordinated a total of 512 donors among newly matched donors from 1995 to 2013, of which the bone marrow and peripheral blood stem cell accounted for 40.8% and 59.2% of the total donations, respectively. CONCLUSION: Our recruitment activities focus on promoting voluntary registration and the importance of updating personal contact information. We expect that these data may be useful for diverse studies and demonstrate the positive impacts on the donation program.

Effect of a Mind-Body Therapeutic Program for Infertile Women Repeating In Vitro Fertilization Treatment on Uncertainty, Anxiety, and Implantation Rate

PURPOSE: The study aimed to develop a mind-body therapeutic program and evaluate its effects on mitigating uncertainty, anxiety, and implantation rate of second-trial in vitro fertilization (IVF) women. METHODS: This study employed a nonequivalent control group nonsynchronized design. The conceptual framework and program content were developed from a preliminary survey of eight infertile women and the extensive review of the literature. Program focuses on three uncertainty-induced anxieties in infertile women: cognitive, emotional, and biological responses. To evaluate the effect of the intervention, the infertile women with unknown cause preparing for a second IVF treatment were sampled at convenience (26 experimental and 24 control). RESULTS: The experimental group in the study showed greater decrease in uncertainty and anxiety in premeasurements and postmeasurements than the control group did. However, no statistically significant differences in the implantation rate between groups were observed. CONCLUSION: This study is meaningful as the first intervention program for alleviating uncertainty and anxiety provided during the IVF treatment process. The positive effects of the mind-body therapeutic program in alleviating both uncertainty and anxiety have direct meaning for clinical applications.

Usefulness of Sputum Induction with Hypertonic Saline in a Real Clinical Practice for Bacteriological Yields of Active Pulmonary Tuberculosis / 결핵및호흡기질환

BACKGROUND: Mycobacterial identification in active pulmonary tuberculosis (APTB) is confirmative, even though successful rates using self-expectorated sputum are limited. Sputum specimens collected by hypertonic saline nebulization showed higher bacteriologic diagnostic sensitivities over those of self-expectoration, mostly studied in smear-negative or sputum-scarce patients. The efficacy of induced sputum was rarely assessed in real clinical settings. METHODS: A prospective randomized case-control study was performed in one hospital. The subjects highly suspicious of APTB were asked to provide 3 pairs of sputum specimens in 3 consecutive days. The first pairs of the specimens were obtained either by self-expectoration (ES) from the next day of the visit or sputum induction with 7% saline nebulization in clinic (SI), and the other specimens were collected in the same way. The samples were tested in microscopy, culture, and polymerase chain reaction (PCR). The outcomes of the bacteriological diagnosis were compared. RESULTS: Seventy six patients were assigned to either ES (38 subjects, median age of 51, 65.8% male) or SI (38 subjects, median age of 55, 52.6% male). APTB was clinically confirmed in 51 patients (70.8%), 27 in ES and 24 in SI. Among the APTB, more adequate specimens were collected from SI (41/65, 63.1%) than ES (34/80, 42.5%) (p=0.01). Bacteriological confirmation was achieved in 14 (58.3%) patients in SI, and 13 (48.1%) in ES (p=0.46). In the same-day bacteriological diagnosis with microscopy and PCR, there were positive results for 9 patients (37.5%) in SI and 7 patients (25.9%) in ES (p=0.37). CONCLUSION: Sputum induction improves sputum specimen adequacy. It may be useful for the same-day bacteriological diagnosis with microscopic examination and PCR.