Purpose: The purpose of this qualitative study was to explore the experiences of post-traumatic growth in breast cancer survivors by applying grounded theory methods. Methods: Participants were seven breast cancer survivors who had been diagnosed with stage I or higher breast cancer, had completed acute treatment, and were members of an internet self-help group for breast cancer survivors. Data were collected through individual in-depth interviews from July 11, 2022 to May 4, 2023. The interview contents were transcribed and analyzed using Corbin and Strauss’s grounded theory method. A total of 18 sub-categories and 9 categories were identified through the open coding process. Results: As a result of axial coding based on the paradigm model, the central phenomenon of post-traumatic growth experiences of breast cancer survivors was revealed as ‘Finding true life after the pain of death’. The core category was identified as ‘Promise a life without regrets’, which consisted of a four-step process: reflection period, recovery period, transition period, achievement period. Breast cancer survivors experienced restoration of their inner selves, strengthening of positive thinking through the process of resetting their life values and goals, and pursuit a stable and satisfying life. Conclusion: To help breast cancer survivors grow after trauma, the importance of accepting changes in their bodies and maintaining a positive perspective was highlighted.

This work focuses on the fabrication of excellent magnetic structures for trapping breast cancer cells. Micromagnetic structures were patterned for trapping cancer cells by depositing 30 nm of permalloy on a silicon substrate. These structures were designed and fabricated using two fabrication techniques: electron beam lithography and laser direct writing. Two types of magnetic structures, rectangular wire and zig-zagged wire, were created on a silicon substrate. The length of each rectangular wire and each straight line of zig-zagged wire was 150 μm with a range of widths from 1 to 15 μm for rectangular and 1, 5, 10 and 15 μm for zigzag, respectively. The magnetic structures showed good responses to the applied magnetic field despite adding layers of silicon nitride and polyethylene glycol. The results showed that Si + Si3N4 + PEG exhibited the best adhesion of cells to the surface, followed by Si + Py + Si3N4 + PEG. concentration of 5-6 with permalloy indicates that this layer affected silicon nitride in the presence of Polyethylene glycolPEG.

Background: A breast cancer is the second leading cause of cancer death in women worldwide and among different types of breast cancers, triple-negative breast cancer (TNBC) has a poor prognosis. Methods: We investigated the potential of ginsenoside compound K (CK), an active ingredient in the bio-transformed ginsenoside, to be used as a therapeutic ingredient by examining the effects of CK on cell proliferation, apoptosis, and cancer-related gene expressions in breast cancer cells. Results: From the results of treating MCF-7, an ER and PR-positive breast cancer cells, and MDA-MB-231 (TNBC) with CK at a concentration of 0-100 μM, the half maximal inhibitory concentration (IC50) values for each cell were 52.17 μM and 29.88 μM, respectively. And also, it was confirmed that cell migration was inhibited above the IC50 concentration. In addition, fluorescence analysis of Apoptosis/Necrosis showed that CK induced apoptosis rather than necrosis of breast cancer cells. Through qPCR, it was confirmed that the expression of genes related to apoptosis and cell cycle arrest was increased in CK-treated breast cancer cells, and it acted more effectively on TNBC. However, the expression of genes related to tumor invasion and metastasis is also increased, so it is necessary to consider the timing of application of CK as a potential therapeutic anticancer compound. Conclusions: CK showed a stronger inhibitory effect in TNBC with poor prognosis but considering the high tumor invasion and metastasis-related gene expression, the timing of application of CK should be considered.

유방암수술은 환자의 생존율을 높이지만 환자의 수술부위 통증, 상지근육의 변 화나 불균형 등의 체형변화뿐 아니라 재발에 대한 두려움, 자아존중감 저하와 우 울, 불안, 분노, 스트레스 등의 심리적 증상마저 유발할 수 있다. 그래서 유방암환 자를 위한 심신중재 프로그램의 개발이 필요하다. 이 프로그램의 1~3회기에는 단 축되거나 긴장된 부위의 자각훈련과 호흡훈련으로 구성되는 경견완부위 통증유발 점 스트레칭 요가체위가 실시된다. 4~8회기에는 통증유발점의 긴장부위를 자각하 는 훈련과 체형유지를 위한 주요근육을 강화하는 요가체위가 실시된다. 유도된 심 상 프로그램의 1~3회기에는 호흡과 신체자각, 심장박동소리듣기, 빛 명상이 실시 되고, 4~7회기에는 통증부위 빛 명상이 심화되며, 마지막 8회기는 임종명상으로 마무리된다. 유방암환자의 몸통 및 상지근육의 변화와 그에 동반되는 통증을 경감 시킬 수 있는 요가와 유도된 심상법으로 구성되는 자연치유요가 심신중재 프로그 램 개발을 위한 본 논문의 사례연구는 고유수용감각 훈련과 내수용감각 훈련을 설계하는 데 유용하다. 유방암수술을 받고 이 프로그램에 참가한 환자의 목과 어깨통증은 경감되었고 근육 밸런스는 회복되었으며 수술 후 방사선치료 등을 받으 며 느낀 공포와 불안감은 감소되었고 삶의 질이 향상되었으며 죽음에 대한 인식 도 변했다.

Our objective of this study is to design and develop a polyethylene glycol ( PEG2000)-modified multiwall carbon nanotube (PEGylated MWCNT) formulation for oral controlled metronomic chemotherapeutic drug delivery. Multiwall carbon nanotubes undergo various chemical modifications including oxidation with strong acids, conjugation of polyethylene glycol, and coating with cellulose acetate phthalate which resulted in the formation of aqueous dispersion and prevention of drug degradation in acidic environment. Advanced analytical procedure such as Fourier transform infra-red, X-ray diffraction, differential scanning calorimetry, thermal gravimetric analysis, transmission electron microscopy, and dynamic light scattering techniques were used to evaluate physicochemical characterization. We also performed in vitro cytotoxic study by MTT assay and results revealed that carboplatin-loaded PEGylated MWCNTs did not show significant detrimental effect on the viability of MDA-MB-231 (human breast cancer) cells. The maximum encapsulation and drug-loading capacity were determined to be 71.58 ± 0.04 and 39.62 ± 0.07%, respectively. The release of carboplatin from PEGylated MWCNTs was investigated at simulated intestinal fluid (SIF), pH 6.8, after optimizing at simulated gastric fluid (SGF), pH 1.2, by enteric coating. Enteric-coated PEGylated MWCNTs exhibit pH-responsive drug activity in a sustained manner especially at pH 6.8. This surface modification strongly suggests that PEGylated MWCNTs could be a potential carrier for metronomic chemotherapeutic agent for high drug resistance, drug with maximum adverse effect and poorly oral bioavailable drugs.

목적 : 유방암 환자의 자기효능감과 사회적 지지 및 지역사회참여 정도를 알아보고 작업치료중재 프로그램 개발의 기초선을 제공하고자 한다. 연구방법 : 본 연구는 H군에 위치한 병원에 외래로 방문하는 유방암 환자 40명을 대상으로 자가보고형 설문지를 배부하였고, 유방암 환자의 자가관리에 대한 자기효능감(Self-Efficacy Scale for Self-Management of Breast Cancer; SESSM-B), 사회적 지지(Multidimensional Scale of Perceived Social Support; MSPSS) 그리고 한국판 지역사회 참여 지표(Korean-Community Participation Indicator; K-CPI)를 측정하였다. 결과 : 자기효능감은 3.70±.38점, 사회적 지지는 3.49±.66점이었다. 지역사회 참여 정도는 주관적 특성 을 반영한 참여권 문항은 3.27±.65점이었다. 객관적 특성을 반영한 20개 활동들에 대하여 참여 빈도와 중요성을 알아본 결과 가장 중요하게 생각하는 활동은 가족과 시간을 보내기, 요리나 집안일을 하기 그 리고 취미나 여가활동에 참여하는 것이었다. 하지만 낮은 참여 빈도를 보였다. 각 변수간의 상관성을 알아본 결과 사회적 지지는 자기효능감(p<.01)와 지역사회 참여에서 양의 상관관계를 나타냈다(p<.001). 결론 : 유방암 환자의 사회적 역할, 관계 등을 고려한 작업치료 중재 프로그램의 개발과 추가적인 연구가 필요하다.

Purpose: Breast cancer survivors(BCS) have memory, attention, processing speed, and/or executive function impairment affecting their quality of life(QOL) and function. Study aims were: (1) compare computer-assisted cognitive training with visual exercises to one with audio+ visual exercises, and (2) gain insight into the relationship between engagement in meaningful activities, cognitive deficits and QOL. Methods: This pilot study used an experimental design with 24 women. Pre and post measures assessed working memory, perceived cognition, QOL and engagement in meaningful activities. Results: Treatment effects were not significant for working memory or engagement in meaningful activities. Visual group participants scored significantly better on perceived cognitive function posttest test(M = 91.62, SD = 21.75) than pretest(M = 74.48, SD = 29.00), p = .010 and significantly higher on QOL posttest(M = 6.42, SD = 1.27) than pretest(M = 5.60, SD = 1.76), p = .004. Pretest perceived cognitive function was significantly associated with pretest(ρ = .617, p < .001) and posttest(ρ = .436, p < .05) QOL. Conclusion: Computer-assisted cognitive training with visual exercises appears to improve perceived cognitive function and QOL for BCS. A positive relationship exists between perceived cognitive function and QOL.

This study investigated the nutrition knowledge, dietary habits, and food intake frequency according to hospitalization after breast cancer surgery and experience of breast cancer among female adults residing in the Bucheon area. Subjects were 52 female breast cancer survivors 27 in the hospitalization group (HG) and 25 in the non-hospitalization group (non-HG)] and 52 controls. Data included the results of self-administered questionnaires, as well as anthropometric data and blood biochemical values of breast cancer survivors collected from electronic medical records. Statistical analysis was performed using SPSS 20.0 program. Nutrition knowledge and dietary habits revealed no significant differences between HG and non-HG, but intake frequency of root and tuber crops and kimchi was significantly higher in the HG group than the non-HG group (p<0.05). According to experience of breast cancer, total scores of nutrition knowledge among survivors (8.2) were significantly higher than those of the control group (6.3) (p<0.001). Fish and shellfish and fruit intake frequencies were significantly higher in the survivors group, whereas intake frequency of fast food, convenience food, and alcohol was significantly lower compared to the control group. Overall, these findings indicate it is necessary to develop and spread nutrition education guidelines to prevent the occurrence and recurrence of breast cancer.

After being subjected to different cooking methods, small black beans (Rhynchosia nulubilis) were investigated in order to assess the effects of the retained bioactive compounds. Using uncooked, pan broiled, boiled, steamed, and pressure cooked beans, the inhibitory effects of MCF-7 cell migration were evaluated at protein concentrations of 40, 160, and 640 μm/mL, using the Boyden's chamber assay. All protein concentrations (40, 160, and 640 μm/mL) of pan broiled beans showed significant reduction (59.83, 32.48, and 21.37%, respectively) in the rate of cell migration to the lower chambers (p-value less than 0.001). Estimated cell migration rates correlated to the exponential decay between experimentally measured cell migration rates and converted samples. The range of estimated cell migration rate for each 100 mg/mL of cooked sample was as follows: pan broiled (21.16%), boiled (22.48%), steamed (22.48%), pressure cooked (29.52%), and uncooked (35.03%) beans. Our study indicated that selective modifications of cooking methods for small black beans, such as pan broiling, ameliorated the inhibitory effects of MCF-7 cell migration. This suggests that optimized cooking methods increase the nutritional contents of the cooked food.

This study investigated multidimensional body image, self-esteem, clothing benefits sought, and Body Image After Breast Cancer (BIABC) within surgical subgroups among breast cancer survivors. The study applied the questionnaire survey method and the main research was conducted through an online survey. The respondents included 207 breast cancer survivors between the ages of 30 and 59, each of whom received the Multidimensional Body-Self Relations Questionnaire (MBSRQ). Self-esteem, clothing benefits sought, examination, and demographic variables were measured using a 5-point Likert scale. The main results of this study are outlined below. For clothing benefit sought, six factors were formulated—pursuit of self-expression/social approval, function/health, compensation, femininity, fashion, and camouflage—and BIABC was defined by the four factors of body stigma/vulnerability, transparency, limitation and cancer concern. While MBSRQ and self-esteem did not show a statistically significant difference between groups differentiated by the surgical methods experienced, those who underwent mastectomies scored slightly lower than members of the other groups. Moreover, the reconstruction after mastectomy group showed the highest mean on self-expression/social approval, compensation, femininity and entire clothing benefits sought, followed by the lumpectomy group and mastectomy group. The lumpectomy group was found to have more positive BIABC than the mastectomy group. In particular, the mastectomy group showed a lower body stigma/vulnerability mean than the other groups. This study is meaningful in that it improves our understanding of the body image of breast cancer survivors and provides basic knowledge for developing products and marketing strategies for breast cancer survivors as consumers.

목 적：임상에서 많이 사용되고 있는 A(ionic contrast) 조영제와 B(Non-ionic contrast) 조영제를 사용 후 Breast 병변 환자의 dynamic검사 시 병변확인에 중요한 요소인 Time-signal intensity curve의 곡선변화를 분석하여 병변을 wash-out 으로 판단하는데 좀 더 효과적인 조영제가 어떤 조영제인지를 알아보고자 하였다. 대상 및 방법：연구 대상은 본원에 Breast MRI를 위해 내원한 환자 중 종양으로 진단 된 환자 32명을 대상으로 하였고, 검사 기간은 2015년 6월부터 2015년 12월 까지 이었으며, 평균연령은 54.1세(35~67세)이었다. 장비는 3Tesla 자기공명영상장치(Magnetom Verio, Siemens, Germany)와 Breast코일을 사용하였으며, 영상의 획득은 T1 FLASH 3D 방법을 이용하여 검사하였고, Auto shimming 시행 후 조영제 자동주입기를 통해 ionic 조영제인 A(2ml/sec)조영제와 생리식염수(30ml, 2ml/sec)를 주입하였고 non-ionic조영제인 B(1ml/sec)조영제와 생리식염수(30ml, 1ml/sec)를 주입하여 영상을 얻었다. Time-signal intensity curve에 대한 분석은 Syngo MR MEAN CURVE Card(Siemens)를 통하여 평균 ROI의 직경을 5mm로 하고 Time-signal intensity curve의 peak time으로부터 기울기를 구해 비교 분석하였다. ionic 과 non-ionic 조영제의 Time-signal intensity curve 값에 대한 비교 분석은 Independent two – sample (T- Test)를 이용하여 통계학적으로 검정하였다. 결 과：Breast cancer 로 확진된 환자 32명의 ionic 과 non-ionic 조영제의 Time-signal intensity curve를 분석한 결과 ionic 평균 기울기는 -7.70(sd=4.78) 이며, non-ionic 조영제 평균 기울기는–12.45(sd=4.84)이였으며 ionic 과 non-ionic 조영제의 Time-signal intensity curve에 대한 T- Test 검정결과 P Valu 값이 0.01으로 두 그룹 간에 유의한 차이가 있음을 보여주고 있다. 결 론：병변판단에 중요한 기준이 되는 Time-signal intensity curve는 검사 시간에 따라 기울기에 변화를 나타낸다. 이러한 제한적인 시간내의 곡선변화는 병변을 판단하는데 있어서 중요한 요소이다. 따라서 임상에서 많이 사용되는 ionic contrast와 non-ionic contrast를 개별적으로 사용한 결과 non-ionic 조영제를 사용한 검사의 Time-signal intensity curve 기울기가 ionic 조영제를 사용한 검사의 기울기보다 좀 더 큰 변화를 나타냈다. 결론적으로 breast dynamic 검사 시 ionic 조영제 보다 non-ionic 조영제를 사용하는 것이 좀 더 유용하리라고 보여진다.

본 연구는 유방 보존술(68명)과 유방 전절제술(45명)을 받은 대상자의 수술 후 심신의 변화에 따른 의생활의 공통점 과 차이점에 대하여 조사하였다. 공통점으로는 유방 절제 수술로 변형된 체형을 노출시키고 싶어 하지 않았고, 타인에게 본인이 유방암 환자인 것을 알아채주어 배려 해 주기를 바라지 않는 것으로 확인되었다. 그러므로 유방 절제 범위가 큰 유방 전절제술의 대상자는 신체 이미지의 고양을 위하여 절제된 유방의 보완이 가능한 의복 및 보조물(인조 유방)을 선호하였다. 그러나, 유방 전절제술을 받은 대상자를 위한 브래지어나 인조유방은 고가임은 물론, 낮은 감성 만족도를 나타내었고, 특히 유방암 수술을 받은 대상자들을 위한 전문 의복이 필요하다고 응답하였다. 향후, 유방 절제 수술을 받은 한국 여성 대상자를 위한 치유 복장, 브래지어나 인조유방 등의 개발에 있어, 이와 같은 감성 조사가 효과적인 정보 자료로 사용 되어 신체이미지 증진은 물론 삶의 질 향상에 도움이 될 것을 기대한다.

6-Gingerol exerts anti-tumor effects in various cancer cell models. We evaluated the effect of 6-gingerol on the growth of MCF-7 breast cancer cells and MCF-10A breast epithelial cells to determine whether any growth-inhibitory effects found were attributable to apoptosis, and to elucidate the underlying mechanism of action. 6-Gingerol inhibited the viability of both cell lines in a dose- and time-dependent manner; however, the degree of inhibition was greater in MCF-7 than MCF-10A cells. By flow cytometry, induction of dose- and time-dependent apoptosis was found, and the magnitude of apoptosis was also markedly greater in MCF-7 than MCF-10A cells. Expression of caspase-3 and poly (ADP-ribose) polymerase (PARP) was observed in MCF-7 cells treated with 6-gingerol, and further cleavage of PARP occurred in these cells. We suggest that 6-gingerol induces apoptosis in human breast cancer cells mainly by promoting caspase-3 expression and subsequent degradation of PARP.

본 연구는 인체 유래 유방암세포인 MDA-MB-231 세포 증식을 억제하고 세포사멸을 유도하는 천연소재 발굴을 목적으로, 북한산 두릅 추출물을 MDA-MB-231 세포에 처리하여 세포사멸 및 작용기전을 규명하였다. 실험 결과, 두릅 추출물 처리 농도가 증가할수록 세포증식이 감소하였고, 세포질의 응축과 핵이 분절되는 등 apoptotic bodies를 형성하였다. 또한 유세포 분석기를 사용하여 MDA-MB-231의 세포주기가 억제되었고, 세포사멸의 특징인 sub-G1 수치가 증가되는 것이 관찰되었고, 두릅 추출물 농도가 증가함에 따라 apoptotic 세포가 유의적으로 증가하였으며, 특히 early apoptosis 보다 late apoptosis가 더 많이 진행됨을 확인할 수 있었다. 이를 바탕으로 MDA-MB-231 세포사멸과 관련된 유전자를 확인하고자 RT-PCR과 western blotting을 수행한 결과, 세포사멸의 주요한 조절인자인 anti-apoptotic인 bcl-2 발현이 두릅 추출물 처리 시 농도 의존적으로 감소되었고, 반대로 Bax의 발현은 증가됨을 확인하였다. 이를 통해 불활성화 형태로 존재한 pro-caspase-9과 pro-caspase-3의 발현이 시료 농도가 증가할수록 감소되었고, 활성화된 형태인 cleaved caspase-9과 cleaved caspase-3의 발현은 두릅 추출물 처리 농도에 의존적으로 증가하였다. 뿐만 아니라, 세포 사멸 과정의 주요 인자인 PARP 또한 시료 농도가 증가할수록 절단 현상이 비례적으로 증가하였다. 이상의 실험 결과를 근거로, 북한산 두릅 지상부의 70% ethyl alcohol 추출물이 MDA-MB-231 인체 유방암 세포의 증식을 억제하는 효과가 있음을 확인하였고, 세포사멸과 관련된 활성기전을 규명하였다. 추후 암 예방/치료제로서 두릅을 활용하기 위해서는 활성 본체와 안정성 규명 및 임상실험 등 추가 연구가 필요할 것으로 사료된다.

Techniques, using physical wedge filter and using dynamic wedge filter and FIF(Field in Field) and ISCT(Irregular Surface Compensating Technique), have been developed according to progress of radiation therapy of breast cancer. Measurement of dose was done to judge the usefulness of technique using three cases, non tissue loss after breast conserving operating and tissue loss after breast conserving operating and mastectomy. Dose indexes of breast tissue, CI (Conformity Index), HI (Homogeneity Index) and QOC (Quality of Coverage), dose index of skin, or dose indexes of lung, volume of 50 percent dose and 20 percent dose were estimated and compared. Using dynamic wedge filter is useful plan at non tissue loss allowing for high dose of lung. FIF and ISCT are useful plan at tissue loss. ISCT is useful plan at mastectomy. Henceforth, we need to apply to valid plan and body type and thorax size.

This study aimed to compare the characteristics of breast cancer surgery and shoulder surgery patients on the shoulder range of motion (ROM), degree of pain and dysfunction, and scapular position. This study was carried out with a total of 90 women: a breast cancer surgery group (BS, n1=30), a shoulder surgery group (SS, n2=30) and a control group (n3=30). Shoulder ROM, the Quadruple Visual Analogue Scale (QVAS), the Shoulder Pain and Disability Index (SPADI), and the Scapular Index (SI) were used to assess shoulder function. Statistical analyses were performed using a one-way analysis of variance, crosstab test, and independent sample t-test. Post-hoc testing was carried out with Bonferroni test. There were significant differences in shoulder ROM when the BS and the SS were compared with the control group. However, there was no significant difference in ROM between the BS and SS. Furthermore, there was a significant difference in shoulder pain between both surgery groups, and there was greater shoulder dysfunction in the SS than in the BS. There was also a significant difference in upper extremity posture when the BS and the SS were compared to the control group. Finally, there was no significant difference in upper extremity posture between the BS and the SS. This study compared shoulder ROM, pain, dysfunction, and upper extremity postures between the BS and SS. While there were no significant differences in shoulder ROM, pain, and upper extremity posture between both surgery groups, the level of dysfunction was found to be significantly different. Therefore, health professionals managing for breast cancer surgery or shoulder surgery patients should consider these outcomes.

According to statistics of the Ministry of Health and Welfare at 2010, patient of breast cancer has been increasing constantly. Radiation therapy is method of treatment for breast cancer. Generally, radiation therapy technique of breast cancer is opposing 2 port. And It is using real wedge, dynamic wedge, FiF(Field in Field) technique, ISC(Irregular Surface Compensating) technique for uniformity dose in breast tissue. But each patient applied different method of surgery. In this study, It is to evaluation the usefulness of radiation therapy technique at each surgery technique. Subjects are tissue loss after breast conserving surgery, non tissue loss after breast conserving surgery, and mastectomy. Each subject applied 4 techniques of radiation therapy. Measurement tool used CI(Conformity Index), HI(Homogeneity Index), and QOC(Quality of Coverage) at suggest RTOG(The Radiation Therapy Oncology Group). Case of tissue loss is useful dynamic wedge technique. Case of non tissue loss is useful FiF technique. Case of mastectomy is useful ISC technique. In the future, this study would use to selection standard of radiation therapy for breast cancer surgery. And selection standard would require additional analyzes of normal organ.

The objective of this study was to take a closer look at the clothing benefits sought by breast cancer survivors in Korea. A qualitative descriptive study was conducted, using the focus group interview. Data was collected from members of online breast cancer forum. 18 participants were breast cancer survivors who had mastectomy or lumpectomy in their 30s~50s. The data was analyzed using content analysis in order to identify significant themes. The analysis indicated that benefits were sought after functional/comfort, health, feminity, and compensation were found. First, breast cancer survivors considered functional/comfort to be most important benefit so as to keep the body comfortable from the weather. Second, participants put the healthy body as the first priority and chose a well-being lifestyle and were likely to wear clothes made in healthy fabric, such as organic, bamboo or charcoal. Also, they preferred to look active by wearing sport brands or outdoorwear brands. Third, after the surgery, they experienced the sense of femininity loss and the sense of crisis as a woman. Single women and married women in early 30s recognized more seriously, and they tried to recover feminity by wearing clothes with feminine details. Forth, breast cancer survivor consumers tended to shop for the psychological compensation. In summary, consumers with breast cancer surgery, unlike general healthy women, did not sought to be economic, fashion, self-expression benefits, rather they sought health, femininity, and compensation benefits. Therefore, it seems necessary to develop proper products and marketing strategy to meet the said consumer's special needs.

본 연구는 여대생들의 유방암 검진의도를 높이기 위한 심리적 결정요인을 살펴 보고자 하였으며 , 이를 위해 건강신념모델을 구성하는 4개의 신념변인들 (지 각된 이익성, 지각된 민감성, 지각된 심각성, 지각된 장애성 )이 유방암 검진의도에 미 치는 영향을 살펴보았다 . 첫째, 지각된 이익성은 유방암 검진의도에 직접적인 영향을 주는 예측변인으로 확인되었으나 , 지각된 민감성과 지각된 심각성, 지각된 장애성은 유방암 검진의도에 직접적인 영향을 미치지 못하였다 . 둘째, 사회적 지지를 구성하는 변인들(친구지지 , 가족지지 , 타인지지 )이 자기효능감에 미치는 영향을 살펴보았다 . 그 결과, 친구지지는 자기효능감에 직접적 영향을 미치는 것으로 나타났고 , 가족지지와 타인지지도 자기효능감을 높이는데 영향을 미치는 요인으로 밝혀졌다 . 셋째, 유방암 검진과 관련 자기효능감이 유방암 검진의도에 미치는 영향을 살펴본 결과, 자기효능감 은 유방암 검진의도에 직접적 영향을 미치는 것으로 나타났다 .