Frequency Analysis Research Articles

Pancreatic-enzyme replacement therapy with pancrelipase plus chemotherapy for patients with pancreatic adenocarcinoma with cachexia and exocrine pancreatic insufficiency (PANCAX-3).

e24059 Background: Pancreatic-enzyme replacement therapy (PERT) is the standard of care to prevent maldigestion, malnutrition, and excessive weight loss in patients with exocrine pancreatic insufficiency (EPI). The utility of this therapy for patients with EPI in the setting of pancreatic ductal adenocarcinoma (PDAC) is unclear. We report results of a single site phase 2 trial for PERT with Pancreaze® plus standard of care (SOC) chemotherapy in PDAC patients with cachexia and EPI. The primary outcome measure was to assess feasibility of completing PERT during the first 8 weeks of treatment. Secondary outcome measures included weight stability, mean change in stool frequency, stool consistency from Cycle 1 (C1) to Cycle 3 (C3) (after 8 weeks of PERT), mean change in serum levels of fat soluble vitamins (A, D, E, K) from baseline to end of study, functional activity, and safety. Methods: Feasibility was defined as adherence to therapy of ≥50% of the needed total lipase units in the first 8 weeks of treatment (84,000 IU lipase units per meal, 42,000 IU lipase units per snack). Data are presented as frequencies (%) for categorical variables and means ± standard deviation for continuous variables. Weight stability, stool frequency, fat soluble vitamin levels, walk speed, and hand grip strength compared using two-sample paired t-tests. Stool consistency (Bristol stool type) compared using Fisher’s exact test. Results: Of 36 patients enrolled, 30 were evaluable for primary endpoint. Median age was 70. 73.3% (22/30) were female. 33.3% (10/30) were borderline resectable, 33.3% (10/30) locally advanced, and 33.3% (10/30) advanced/metastatic. 30 patients completed 8 weeks of PERT and 96.7% (29/30) were compliant. Efficacy results include PR (6.7%, 2/30), SD (66.7%, 20/30) and PD (23.3%, 7/30). Imaging not available for 1 patient. 6 patients experienced grade 1/2 GI toxicities (nausea, bloating, diarrhea, abdominal pain) deemed possibly/probably related to PERT. Grade 3/4 AEs included fatigue, infection, and hematologic toxicities deemed unrelated to PERT. Among evaluable patients, weight remained stable (-0.01±0.07 kg/BMI, p = 0.511) and there was a trend toward reduced stool frequency (p = 0.052) from C1 to C3. Stool consistency from C1 to C3 showed significant association (p = 0.035). Serum fat soluble vitamins, functional activity by walk speed and hand grip strength were also explored and no statistically significant differences were observed from C1 to C3 among the evaluable patients. Conclusions: PERT plus SOC chemotherapy for PDAC patients with cachexia and EPI is feasible and well-tolerated. Patients taking PERT experienced weight stability. PERT may aid in reducing stool frequency and further analysis is warranted into how PERT affects stool consistency. Clinical trial information: NCT04098237 .

Needs and gaps of faculty development for medical schools.

Current faculty development (FD) programs are mostly limited to medical education and often lack a comprehensive and systematic structure. Therefore, the present study aimed to explore the current status and needs of FD programs in medical schools to provide a basis for establishing FD strategies. We conducted an online survey of medical school FD staff and professors regarding FD. Frequency, regression, and qualitative content analyses were conducted. FD programs were categorized into the classification frameworks. A total of 17 FD staff and 256 professors at 37 medical schools participated. There are gaps between the internal and external FD programs offered by medical schools and their needs, and there are gaps between the programs the professors participated in and their needs. Recent internal and external FD programs in medical schools have focused on educational methods, student assessment, and education in general. Medical schools have a high need for leadership and self-development, and student assessment. Furthermore, professors have a high need for leadership and self-development, and research. The number of participants, topics, and needs of FD programs varied depending on the characteristics of individual professors. Medical schools should expand their FD programs to meet the needs of individuals and the changing demands of modern medical education. The focus should be on comprehensive and responsive programs that cover various topics, levels, and methods. Tailored programs that consider professors' professional roles, career stages, and personal interests are essential for effective FD.

Comparative Symbolic Analysis of the Ethno-Fusion Genre: Insights and Perspectives

Abstract This study explores the integration of music and technology, illustrating their potential to collaboratively push the boundaries of musical exploration. Despite traditionally being viewed as unrelated, the combination of these two fields can significantly contribute to the progress of musical development. This study uses advanced computational methods to build a dataset filled with symbolic musical sequences that belong to a specific genre. This dataset is shown to be highly accurate and provides a detailed analysis of frequencies when examined closely, highlighting its quality and depth. We subject our dataset to comparative analysis with the renowned MAESTRO dataset, employing chromagrams to examine audio signals, rhythms, chords, solos, and note patterns in MIDI format through a variety of methods. This comparison underscores the superior quality of our sequences relative to those in the MAESTRO dataset, emphasizing the meticulousness of our sequence creation process. Moreover, we conduct internal evaluations of our dataset using both three-dimensional and two-dimensional approaches to melody representation, confirming its viability for future scholarly work. This effort seeks to enhance the music field by integrating computer science insights and methodologies, expanding the scope for future music technology research. It highlights the collaborative potential between musical creativity and technological advances in ongoing studies.

Regional wood chip quality parameters decomposition and price linkage with impact on Polish energy sustainability: Time frequency analysis between 2013 and 2019

The study aims to analyze and decompose the qualitative parameters of wood chips in Poland. The European Green Deal brings the new framework to support sustainability and elimination of emissions. The Wavelet coherence and Wavelet Discrete Decomposition are used for determination of relations among significant qualitative parameters. Thus, the possible uses are discussed. For the obvious relationship between moisture and calorific value there is evidence of strong correlation. The behaviour of these interrelations are different at frequencies in the long and short time. The wood chip price is inter-transmitter from moisture parameter to calorific value in a positive (in-phase) relationship. At both low and high frequencies there is evidence that the variables of moisture and calorific value are highly correlated. The transient effect of linkage is presented at values between 0.1 and 0.3 in coherence map. The empirical findings provide implication for local producers and policymakers.

Electrohydrodynamic eigenfrequency and jetting frequency analysis via Lagrangian dynamical model

Electrohydrodynamic (EHD) printing has emerged as a promising technique for high-resolution additive manufacturing, but the frequency limits and optimal operating ranges for drop-on-demand EHD printing remain elusive. This lack of clarity has significant implications for printing efficiency and accuracy. Here, we present a theoretical model based on the Lagrange equation to calculate the eigenfrequency in EHD printing. Our study elucidates the dynamic relationships between the eigenfrequency and key process parameters (e.g., voltage, meniscus diameter, and center angle), and reveals the intrinsic relationship between the jetting frequency and the oscillation eigenfrequency, demonstrating that the jetting frequency is limited by the eigenfrequency. This conclusion has significant implications for the design of high frequency EHD printing systems; it highlights opportunities to increase the eigenfrequency by optimizing parameters such as meniscus radius/center angle. In addition, it is interesting to note that the high-order-mode jetting phenomenon can be utilized to break through the traditional frequency limit of the low-order mode. This work can serve as an instructive benchmark of the EHD printing frequency, which provides a basis for designing a high-frequency EHD printing system.

Energy dissipation and time–frequency analysis of characteristics induced by vortex breakdown in an axial flow pump

Vortex breakdown in a pump sump is a complex and negative factor for the pump. Different from my previous study that focused mainly on the development process of vortex and its damage to the pump, this paper is from a new perspective that studies the energy dissipation and time–frequency characteristics induced by vortex breakdown. The tested data of pressure and velocity in the process of vortex breakdown were obtained by the model. Considering the gas–liquid two-phase flow of the vortices, a new numerical simulation approach is conducted and verified. The results show that the development rules of vortex breakdown reveal that the breakdown is initiated near the blade. The residual disturbance in the flow field continues to propagate after vortex breakdown, inducing unstable flow inside the runner and causing additional energy dissipation. The time–frequency characteristics induced by vortex breakdown indicated that the runner rotation speed has a significant effect on the vortex breakdown. The frequency of vortex breakdown is relatively small under high-speed rotation. Through discussion, it can be concluded that in order to reduce the harm of vortex breakdown, it can take measures such as controlling the impeller rotation speed, stalling anti-vortex measures, and adjusting operating conditions.

Trend and frequency analysis of western disturbances and its impact on major crops of Solan district of Himachal Pradesh

Trend and frequency analysis of western disturbances and its impact on major crops of Solan district of Himachal Pradesh

Trajectory compensation based adaptive control (TCAC) for high-precision piezoelectric actuators

Piezoelectric actuator (PEA) has been widely used in micro-systems, due to the advantages of nano-scale precision, rapid response speed, high stiffness, etc. Nevertheless, the intrinsic nonlinearities of PEA, particularly hysteresis, severely deteriorate its positioning and tracking control accuracy. In most existing control algorithms of PEA, the approximate inverse model of hysteresis is developed to compensate for motion error, which requires high modeling accuracy. To avoid the influence of complex modeling procedures and modeling errors on tracking precision, a trajectory compensation-based adaptive control method has been proposed in this paper. Firstly, a simple linear controller is used to establish the closed-loop feedback system and to guarantee the basic tracking performance of the PEA system. And then, the trajectory compensation is designed according to the frequency analysis of the closed-loop control system. Finally, nonlinear adaptive compensation is used to eliminate the residual errors of the above linear frequency domain model. Different from conventional controllers, the proposed method can achieve excellent tracking control performance without any hysteresis model of PEA. The stability and convergence of the proposed method have been theoretically proved. In addition to theoretical guarantees, the proposed method is validated experimentally and demonstrated to achieve the root-mean-square and maximum value of tracking errors to less than 8 nm and 25 nm, respectively, which has a clear accuracy advantage over other methods.

Mapping Blockchain Adoption Challenges

The evolution of the Internet has shifted from centralised to decentralised systems, particularly after the financial crisis in 2008. The Internet disrupts traditional financial systems and the consequent shift towards Blockchain Technology (BCT) for more transparent and accountable business practices. It outlines BCT’s origins and transformative potential in various domains. Thus, this study aims to investigate challenges in BCT adoption in various domains. This study adopted a bibliometric analysis based on the data obtained from the Scopus database. Based on the keywords used, which are related to BCT adoption in the article title, the study obtains 229 documents for further analysis. Various tools have been employed, such as Microsoft Excel to conduct the frequency analysis and VOSviewer for data visualisation analysis. This study reports the results using standard bibliometric indicators such as publication year, document type, source type, source title, languages, subject area, keywords analysis, geographical distribution, authorship, active institutions, and citation analysis. The analysis reveals that studies on BCT integration with the Internet of Things (IoT) suggest the highest cites followed by BCT adoption challenges. Since 2021, there has been a rapid accumulation of citations, highlighting the ongoing relevance and interest in BCT across diverse fields. Indonesia leads in academic contributions to BCT, while the United States excels in citation impact. Notably, China, Australia, Jordan, and Malaysia are interested in adopting BCT in Asia. In Europe, the United Kingdom stands out alongside Romania and Belgium for their commitment to the study as well. Prominent authors and keywords highlight BCT’s integration with IoT and supply chain. Findings underscore global academic engagement with BCT challenges and applications, offering a foundation for future research on practical hurdles, regulations, and technological intersections. Blockchain is just one of many IR4.0 technologies that will enhance governance when coupled with Artificial Intelligence (AI) and Big Data Analytics. Future research should focus deeper on practical challenges, regulations, and intersections of BCT with other technologies, building upon the findings of this analysis.

EMG Instrumentation Modeling and Feature Processing Based On Discrete Wavelet Transform

Electromyography (EMG) instrumentation is essential in generating electrical signals from skeletal muscles. EMG sensors are helpful in various cases requiring the detection of human muscle contractions, neuromuscular disorders, and rehabilitation. EMG instrumentation is divided into two parts, namely, the analogue part and the digital part. The EMG instrumentation design comprises a digital-to-analog converter (DAC), instrumentation amplifier, filter, and analog-to-digital converter (ADC). Meanwhile, in digital signal processing adopting the Discrete Wavelet Transform (DWT) method, frequency analysis using DWT has proven superior. It is used in various research and has exceptionally detailed coefficient features for classifying neuromuscular disease signals. Therefore, this research aims to design analogue and digital EMG instrumentation and identify features in the form of detailed coefficients. The data used are two Physionet signals from the anterior tibialis body with myopathy and neuropathy disorders. The results obtained for EMG analogue instrumentation provide the expected results until they reach the filter component stage. The resulting signal forms a block in the filter component, different from the initial EMG signal. Meanwhile, the DWT decomposition results are of the Daubechies4 wavelet type with the highest level 17, which has a high detail coefficient at low frequencies, high dilation and the result of a mixture of neuropathy and myopathy EMG signals, or in other words, at low energies, this result is by the DWT theorem. Determining the efficiency of the DWT detailed coefficient feature requires further study with the same signal subject. The DWT features obtained can then be developed for various needs in EMG signal recognition.

이동용 영상촬영기기 바디캠을 활용한 팀단위 심폐소생술의 교육피드백 효과

This study conducted a team-based CPR simulation with 32 fourth-year emergency rescue students to determine the effectiveness of training feedback using body cameras used at emergency rescue sites, and measured awareness, training feedback effectiveness, and satisfactio+n before and after body camera feedback. , preferences and difficulties in using body camera devices were identified. Data analysis was performed using SPSS 27.0 program, including descriptive statistics, frequency analysis, paried t-test, and Wilcoxon signed rank test. As a result of the study, the perception of body camera use showed a positive change from 3.73±0.62 points to 4.45±0.54 points, and a positive satisfaction level of 3.98±0.51 was shown (p<.001). Additionally, there was a significant increase in self-check accuracy and performance score after body camera feedback (p<.001). Therefore, during team-based simulation resuscitation training, positive feedback effects in improving self-inspection ability and performance can be achieved by watching body camera videos and using self-checklists without direct feedback from the instructor.

Comparative Study of Low Flow Frequency Analysis Using Bivariate Copula Model at Soyanggang Dam and Chungju Dam

A univariate analysis that relies solely on precipitation data in low flow frequency analysis is a technique to express meteorological drought, so it is limited to analyzing the characteristics of hydrological drought related to available water resources. In addition, if the data for the model calibration are insufficient, the uncertainty of a single variable limits the construction of a reliable model. To improve this problem, a frequency analysis was performed by constructing a bivariate copula model as a multivariate model with a high correlation between variables targeting reservoir inflows. The methodology utilizes the theory of runs to identify low flow events, establishing a threshold based on the mandatory regional water supply plan, and determining the low flow duration and cumulative water deficit. The Gumbel copula function, effective in capturing correlations between hydrological variables, was applied to derive a joint bivariate probability distribution, facilitating the calculation of combined low flow event return periods. This study compared low flow frequencies at Soyanggang dam (’74–’22) and Chungju dam (’86–‘22), which are in the same Han River basin but have different capacities and water demands, using a bivariate copula model. The top four extreme low flow events for the two adjacent dam basins did not occur in the same year and, in the years of the extreme low flow events at one of the two dam basins, there was an insignificant magnitude at the remaining dam basin. This result is noteworthy because it shows that the possibility of extreme low flow events appearing simultaneously in both watersheds is not as high as expected. The operational efficiency can be improved by setting the coordinated operation rules of the two reservoirs using the copula dependency structure.

교사의 경력 전망에 대한 세대별 인식 분석

Purpose: This study aimed to investigate generational differences of teachers' perceptions on career prospects including promotion, turnover intention, and retirement age. Understanding these differences is essential for adapting educational practices to the evolving needs of the teaching society. Methods: A survey was conducted with 2,064 elementary, middle, and high school teachers affiliated with the Seoul Metropolitan Office of Education. The responses regarding promotion, turnover intention, and retirement age were analyzed across generations X, M, and Z using frequency analysis and chi-square tests. Interviews on career prospects were also performed with thirteen teachers to gain in-depth insights into the generational differences and policy improvement. Results: Findings revealed that while all generations found promotion unattractive, they shared different perspectives regarding the reasons. The younger generation showed a higher inclination towards turnover intention and a lower commitment to remaining in the profession until retirement age. The most common motivations for turnover intention were low wages and increased violations with respect to the rights of educational activities across generations. Generation X teachers expressed discomfort with the promotion system through the interviews while Generation M and Z teachers considered the cost-effectiveness aspect of promotion. Conclusion: Generational disparities in teachers' perceptions of career prospects call for considerations in teacher policies. Subdividing promotion positions and expanding career paths will guarantee continued exercise of teachers’ expertise in the era of change.

지역사회 문제 해결형 바이오헬스케어 분야 디지털 리빙랩의 활용 방안 연구

Objectives The purpose of this study was to understand the importance of the Bio-healthcare Digital Living Lab for solving community problems and to suggest policy improvement so that it can be utilized based on the speci-alized fields of university. Methods From September 1 to October 10, 2022, the survey was conducted on 150 students enrolled in bio-healthcare courses at universities in the Jeonbuk region, as well as faculty and community industrial company related Bio-healthcare department. The collected data were analyzed using the IBM SPSS Statistic ver. 22.0 stat-istical program. Frequency analysis, descriptive statistics, χ-square, independent t-test, and 1-way ANOVA were performed to analyze the data. Results The study showed satisfaction with the community living environment at 3.68 out of 5. By gender, it was higher in men(3.77±0.90) than in women(3.62±0.85), and by age, it was highest in people in their 20s(3.86±0.80), and satisfaction tended to decrease as age increased. Among local issues, ‘culture/leisure’ was recognized as the most important in terms of quality of life(28.2%) and an area in urgent need of improvement(27.6%), and the area expected to have the greatest ripple effect if improved was ‘jobs/start-up’(33.9%). In addition, there was a stat-istical difference in areas requiring urgent improvement and areas with large ripple effects depending on age and status(p<.05). They recognized that the bio-healthcare field would play an important role in resolving local is-sues(52.7%), and that local residents‘ participation was necessary in promoting it(70.4%), but the highest re-sponse was that they would consider their participation depending on the nature and direction of the project (48.8%). And, teenagers showed statistically significantly lowest scores in terms of possibility of solving local is-sues, possibility of improving quality of life, need for resident participation, and willingness to participate (p<.05). Conclusions In process of promoting a digital living lab in the bio-healthcare, an accurate preliminary analysis of the needs of local community residents regarding its nature and direction is necessary. And, in promoting a digital living lab that solves community problems, universities must play a role in building a digital living lab infrastructure specialized in the bio-healthcare field while experimenting with technology, products, and services through com-munity linkage. Lastly, for the expansion and sustainability of community bio-healthcare living labs, it is necessary to plan a living lab platform that considers both the community's needs and the university's specialized fields, and it is need to develop into an infrastructure rather than a project type.

Dynamic evolution of ceftazidime-avibactam resistance from a single patient through the IncX3_NDM-5 plasmid transfer and blaKPC mutation

The rapid dissemination of carbapenem-resistant Enterobacterales (CRE) especially carbapenem-resistant K. pneumoniae (CRKP) poses a great threat to global public health. Ceftazidime-avibactam, a novel β-lactam/β-lactamase inhibitor combination, has been widely used due to its excellent antibacterial activity against KPC-producing K. pneumoniae. However, several resistance mechanisms have been reported since its use. Here, we conducted a series of in vitro experiments to reveal and demonstrate the dynamic evolution of ceftazidime-avibactam resistance including interspecies IncX3_NDM-5 plasmid transfer between E. cloacae and K. pneumoniae and blaKPC mutation from blaKPC-2 to blaKPC-33. Through the analysis of conjugation frequency and fitness cost, the IncX3_NDM-5 plasmid in this study showed strong transmissibility and stability in E. coli EC600 and clinical strain K. pneumoniae 5298 as recipient strain. With increasing ceftazidime-avibactam concentration, the conjugation frequency remained at 10-3-10-5, while the mutation frequency of K. pneumoniae 5298 was 10-6-10-8 at the same concentration. Further plasmid analysis (the IncX3_NDM plasmid from this study and other 658 plasmids from the NCBI database) revealed the diverse origin and genetic structure of blaNDM-5 carrying plasmids. E. coli (42.9%), China (43.9%), IncX3 (66.6%) are the most common strains, regions, and Inc types respectively. By analysing of genetic environment detected in IncX3 plasmids, the dominant structures (168/258, 65.1%) were identified: ISKox3-IS26-blaNDM-5-IS5-ISAba125-Tn3000-Tn3. In additon, several structural variations were found in the core gene structure. In conclusion, the high fitness and transmissibility of the IncX3_NDM-5 plasmids were noteworthy. More importantly, the diverse ceftazidime-avibactam resistance mechanisms including blaNDM-5 tranfer and blaKPC-2 mutation highlighted the importance of the continuous monitoring of antimicrobial susceptibility and carbapenemases subtype during ceftazidime-avibactam treatment.

Expression of Concern: Water Supply 21 (8): 4391–4403: Fuzzy-probabilistic modeling the flood characteristics using bivariate frequency analysis and α-cut decomposition, Xiaozhou Sun and Majid Khayatnezhad, https://dx.doi.org/10.2166/ws.2021.186

Expression of Concern: <i>Water Supply</i> 21 (8): 4391–4403: Fuzzy-probabilistic modeling the flood characteristics using bivariate frequency analysis and α-cut decomposition, Xiaozhou Sun and Majid Khayatnezhad, https://dx.doi.org/10.2166/ws.2021.186

생태전환교육으로서의 음악교육에 대한 중등 음악교사의 인식 조사

This research aims to propose a direction for ecological music education through an investigation on music teachers’ perception regarding music education as an ecological transformation education. The research was carried out by analyzing literature related to ecological music and conducting a survey on ecological music education of 321 music teachers. The data was analyzed by SPSS 29, conducting frequency analysis and descriptive statistics. Additionally, the t-test and linear regression analysis were carried out to explore the relationship between teachers’ background and their perception of ecological music education. The result demonstrated that music teachers positively perceived a potential behind music as an ecological transformation education, believing music and ecology were related, and therefore music could be used to resolve ecological crisis. Furthermore, although many teachers didn’t teach music classes related to ecology, most of them had willingness to receive training about it. On the other hand, they indicated a need for standardization of terminology such as ‘ecological music’, an introduction of example cases for ecological music classes, and the development of ecological music education programs. Also, perceiving that the workplace was nature-friendly had a positive impact on perceiving that music and ecology were related.

Shaking table test on damage mechanism of bedrock and overburden layer slope based on the time–frequency analysis method

To systematically analyze the damage caused by bedrock and overburden layer slope under seismic action, a set of large-scale shaking table test was designed and completed. Interpolation of the acceleration amplification coefficient, Hilbert–Huang transform and transfer function was adopted. The damage mechanisms of the bedrock and overburden layer slopes under seismic action are systematically summarized in terms of slope displacement, acceleration field, vibration amplitude, energy, vibration frequency, and damage level. The results show a significant acceleration amplification effect within the slope under seismic action and a localized amplification effect at the top and trailing edges of the slope. With an increase in the input seismic intensity, the difference in the vibration amplitude between the overburden layer and bedrock increased, low-frequency energy of the overburden layer was higher than that of the bedrock, and the vibration frequency of the overburden layer was smaller than that of the bedrock. These differences cause the interface to experience cyclic loading continuously, resulting in the damage degree of the overburden layer at the interface being larger than that of the bedrock, reduction of the shear strength, and eventual formation of landslides. The displacement in the middle of the overburden is always greater than that at the top. Therefore, under the action of an earthquake and gravity, the damage mode of the bedrock and overburden layer slope is such that the leading edge of the critical part pulls and slides at the trailing edge, and multiple tensile cracks are formed on the slope surface.

스크린골프 서비스품질과 인지적, 감정적 반응에 관한 태도 관계

The purpose of this study was to investigate relationship among screen golf service quality, cognitive and emotional responses on attitudes. The study recruited participants who had experience participating in screen golf facilities as the target population. Surveys were distributed primarily at screen golf facilities located in the capital area of Seoul and Gyeonggi province. A total surveys of 294 were used for analysis. The data processing methods included exploratory factor analysis, confirmatory factor analysis, reliability analysis, frequency analysis, correlation analysis, and structural equation modeling. Based on the above results, the following conclusions are suggested. First, it was found that the physical environment aspect of screen golf facilities' service quality influences cognitive responses. Second, the physical environment aspect of screen golf facilities' service quality influences emotional responses. Third, cognitive responses were found to influence attitudes. Screen golf facilities should devise measures to improve the physical environment aspect of service quality.

패션기업의 사회적 책임이 소비자의 태도와 지속가능한 의류 구매의도에 미치는 영향

Purpose: The purpose of this paper is to analyze the impact of fashion CSR on consumer attitudes and willingness to purchase sustainable clothing. Based on the literature review, we formulate three hypotheses: First, fashion corporate social responsibility will have a positive impact on consumer attitudes. Second, fashion CSR will have a positive impact on sustainable clothing purchase intention. Third, consumer attitudes will have a positive effect on willingness to purchase sustainable clothing. Research design, data, and methodology: A questionnaire survey was conducted online with consumers residing in Henan Province, China, who had experience in purchasing sustainable clothing. The collected data were statistically processed, and frequency analysis, exploratory factor analysis, confidence analysis, correlation analysis and regression analysis were conducted using SPSS 26.0. Results: The results of the study are as follows. First, it was confirmed that fashion CSR has a positive and positive impact on consumer attitudes. Second, it was confirmed that fashion corporate social responsibility has a positive positive effect on sustainable clothing purchase intention. Third, consumer attitudes were found to have a positive influence on sustainable clothing purchase intentions. Implications: This study investigated fashion CSR factors that influence consumer attitudes and willingness to purchase sustainable apparel. The findings suggest that Chinese fashion companies need to establish an excellent corporate image, develop good consumer attitudes, and ultimately promote willingness to buy to realize economic and social benefits by improving their charitable, ethical, legal, and economic responsibilities.