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Objective: This study aimed to explore the perceptions of women who have undergone unsuccessful in vitro fertilization (IVF) in Hangzhou, Zhejiang Province, China, and to explore how treatment failure has impacted their lives and relationships, thereby enabling the public to understand the unique experiences of these women. Design: A descriptive qualitative approach was employed, with purposive sampling used to recruit participants from the gynecological department of a traditional Chinese medicine clinic at a large tertiary hospital in Zhejiang province. Twelve women undergoing IVF treatment was involved in the study. Data were collected through face-to-face semi-structured interviews, which were transcribed verbatim. Conventional content analysis methods were used to analyze the data. Results: Following analysis, three main categories emerged: 1) The Psychological Experience of Initial Miscarriage from IVF Treatment, 2) The Psychological Experience of Repeated Treatment Failure, and 3) Interpersonal experiences and challenges. Women experiencing initial failure from IVF treatment reported emotions such as surprise, doubt, sadness, disappointment, and embarrassment. They perceived the process as harder than expected, leading to unexpected daily life challenges and difficulties in achieving success. As unsuccessful attempts persisted, they endured psychological suffering and lived in the shadow of repeated treatment failures. Doubts, perplexity, and anxiety grew, making reproduction seem like an insurmountable obstacle in their lives. In their interpersonal experience, women often felt guilt toward family, faced social isolation, and found it challenging to discuss IVF openly everywhere. They encountered a lack of understanding from others but also found mutual sympathy and support among people who shared similar experiences. Conclusions: The study provided an insight into the suffering of Chinese women undergoing IVF treatment, highlighting the challenges of overcoming treatment failures. The findings not only inform Chinese infertile women considering IVF treatment but also contribute to the development of more effective support services by healthcare providers. [ABSTRACT FROM AUTHOR]

Rapid and sensitive detection of n-butylidenephthalide (NBP) is crucial for quality control of Radix Angelica Sinensis (RAS) and its related pharmaceuticals due to their shared pharmacological effects, such as immune enhancement and anti-tumor properties. Current detection methods struggle to quantify NBP quickly and accurately. A molecularly imprinted polymer (MIP)-based electrochemical sensor has been developed, forming a film on PCN-222(Fe) via electropolymerization for the rapid and selective detection of NBP. o-Phenylenediamine (o-PD) was polymerized onto PCN-222(Fe), utilizing its high surface area and porous structure to create a high-performance MIP (MIP/PCN-222(Fe)) sensor. This sensor detects NBP binding at the molecularly imprinted sites through a redox probe, with current changes reflecting the NBP content in the sample. This sensor exhibits a strong affinity for NBP, with a linear detection range from 200 nM to 1 mM, a detection limit of 76 nM, and high specificity towards similar phthalide compounds. Experimental results show that the MIP/PCN-222(Fe) sensor can accurately quantify NBP in real samples, offering a simplified method with promising applications for RAS quality evaluation., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier B.V. All rights reserved.)

Background: Kangaroo mother care (KMC) is an evidence-based intervention that can effectively reduce morbidity and mortality in preterm infants, but it has yet to be widely implemented in health systems in China. Most qualitative studies on KMC for preterm infants focused on the experiences and influencing factors from the perspective of preterm infant parents, while neglecting the perspective of healthcare providers, who played a critical role in guiding KMC practice. Therefore, this study aimed to explore the perceptions and experiences of healthcare providers regarding their involvement in KMC implementation for preterm infants to promote the contextualized implementation of KMC., Methods: A descriptive qualitative approach was adopted. A purposive sampling was used to select healthcare providers involved in KMC implementation in the neonatal intensive care units (NICUs) as participants from four tertiary hospitals across four cities in Zhejiang Province, China. Face-to-face semi-structured interviews were conducted to collect information. Thematic analysis was employed to analyze the data., Results: Seventeen healthcare professionals were recruited, including thirteen nurses and four doctors in the NICUs. Four themes and twelve subthemes emerged: different cognitions based on different perspectives (acknowledged effects and benefits, not profitable economically), ambivalent emotions regarding KMC implementation (gaining understanding, gratitude and trust from parents, not used to working under parental presence, and concerning nursing safety issues), barriers to KMC implementation (lack of unified norms and standards, lack of systematic training and communication platform, insufficient human resources, and inadequate parental compliance) and suggestions for KMC implementation (improving equipment and environment, strengthening collaboration between nurses and doctors, and support from hospital managers)., Conclusions: Despite acknowledging the clinical benefits of KMC, the lack of economic incentives, concerns about potential risks, and various barriers hindered healthcare providers' intrinsic motivation to implement KMC in NICUs in China. To facilitate the effective implementation of KMC, hospital managers should provide bonuses and training programs for healthcare providers, while giving them recognition and encouragement to enhance their motivation to implement KMC., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Cai, Zhou, Hong, Chen and Xu.)