Objective:To systematically synthesize the real experiences of women who have undergone emergency cesarean sections, providing evidence-based insights to inform the development of personalized care strategies.Methods:A comprehensive literature search was conducted across PubMed, Web of Science, Embase, CINAHL, Cochrane Library, PsycINFO, ProQuest, China National Knowledge Infrastructure, Wanfang Data, VIP, and China Biology Medicine disc for qualitative and mixed-methods studies related to the psychological experiences of women who underwent emergency cesarean sections. The search covered all publications up to January 31, 2025. The methodological quality of included studies was appraised using the Joanna Briggs Institute Center for Evidence-Based Health Care Quality Assessment Criteria for Qualitative Research. The results were integrated using an aggregative synthesis approach.Results:A total of 16 studies were included, from which 78 findings were extracted and grouped into nine new categories. These were further synthesized into three overarching themes: shift in birth plan and emergence of dynamic emotional responses; desire for diversified external support and encouragement; emotional investment and character growth.Conclusions:Women undergoing emergency cesarean sections commonly experience intense negative emotions. It is essential for healthcare providers and family members to pay close attention to the physical and psychological well-being of postpartum women, offer timely emotional support, and help them recover from psychological trauma, thereby promoting maternal mental and physical health.

Objective:To systematically synthesize the real experiences of women who have undergone emergency cesarean sections, providing evidence-based insights to inform the development of personalized care strategies.Methods:A comprehensive literature search was conducted across PubMed, Web of Science, Embase, CINAHL, Cochrane Library, PsycINFO, ProQuest, China National Knowledge Infrastructure, Wanfang Data, VIP, and China Biology Medicine disc for qualitative and mixed-methods studies related to the psychological experiences of women who underwent emergency cesarean sections. The search covered all publications up to January 31, 2025. The methodological quality of included studies was appraised using the Joanna Briggs Institute Center for Evidence-Based Health Care Quality Assessment Criteria for Qualitative Research. The results were integrated using an aggregative synthesis approach.Results:A total of 16 studies were included, from which 78 findings were extracted and grouped into nine new categories. These were further synthesized into three overarching themes: shift in birth plan and emergence of dynamic emotional responses; desire for diversified external support and encouragement; emotional investment and character growth.Conclusions:Women undergoing emergency cesarean sections commonly experience intense negative emotions. It is essential for healthcare providers and family members to pay close attention to the physical and psychological well-being of postpartum women, offer timely emotional support, and help them recover from psychological trauma, thereby promoting maternal mental and physical health.

Objective To construct a theoretical model of venous thromboembolism(VTE)risk perception in pregnant women,so as to provide a scientific basis for promoting pregnant women to form a correct risk perception of VTE and actively take preventive behaviors.Methods A qualitative research approach guided by the procedural grounded theoiy was adopted.Data were collected by a semi-structured deep interview on 18 pregnant women who received prenatal examination in the outpatient department of a tertiary A obstetrics and gynecology hospital in Nanjing from June to July 2023,and the data were analyzed by three-level coding and continuous comparison method.Results The VTE risk perception of pregnant women was affected by 6 factors including social coupling system,self health status,life behavior habits,knowledge on disease,compliance behavior and emotional stimulation.Pregnant women perceived VTE risk from 3 aspects:threats to maternal and child safety,increased family economic burden and increased time cost,impact on social roles.Thus,3 health behavior decisions were formed,including taking preventive behaviors,overcoming implementation barriers,and seeking knowledge behaviors,in order to reduce their own risk of VTE,and prevent the occurrence of VTE.Conclusion The theoretical model of VTE risk perception of pregnant women can guide medical staff to comprehensively consider the influencing factors of VTE risk perception of pregnant women,optimize the form and content of VTE health education,give pregnant women individualized and sustainable VTE prevention guidance,and strengthen pregnant women's perception of VTE risk and the benefits of preventive behavior,so as to actively take the correct health behavior decisions.

Objective To understand the dilemma and coping experience of pediatric nurses participating in medication safety management,so as to provide a reference for improving the quality of medication safety management.Methods This study was a descriptive phenomenological study.The puiposive sampling method was used to conduct semi-structured interviews with 21 pediatric nurses from in a tertiary A hospital in Nanjing from January to February 2024.The interview data were extracted,coded,cluster screened,interpreted and verified by the Colaizzi seven-step analysis method.Results In terms of the dilemmas of pediatric nurses involved in medication safety management,there were 3 themes,including knowledge and skills,environment and resources,understanding and cooperation,and 7 sub-themes.In terms of coping experience of pediatric nurses involved in medication safety management dilemma,there were 3 themes,including responsibility and emotion,communication and collaboration,system and supervision,and 4 sub-themes.Conclusion Pediatric nurses will encounter various difficulties and actively adopt various coping strategies when participating in medication safety management.It is recommended that nursing managers strengthen education and training,quality management,continuously improve nurses'safety responsibility awareness and empathy ability,encourage parents of children to participate in medication safety management,and actively improve the pediatric working environment,continuously strengthen organizational support,and promote communication and collaboration to ensure medication safety.

Objective To understand the dilemma and coping experience of pediatric nurses participating in medication safety management,so as to provide a reference for improving the quality of medication safety management.Methods This study was a descriptive phenomenological study.The puiposive sampling method was used to conduct semi-structured interviews with 21 pediatric nurses from in a tertiary A hospital in Nanjing from January to February 2024.The interview data were extracted,coded,cluster screened,interpreted and verified by the Colaizzi seven-step analysis method.Results In terms of the dilemmas of pediatric nurses involved in medication safety management,there were 3 themes,including knowledge and skills,environment and resources,understanding and cooperation,and 7 sub-themes.In terms of coping experience of pediatric nurses involved in medication safety management dilemma,there were 3 themes,including responsibility and emotion,communication and collaboration,system and supervision,and 4 sub-themes.Conclusion Pediatric nurses will encounter various difficulties and actively adopt various coping strategies when participating in medication safety management.It is recommended that nursing managers strengthen education and training,quality management,continuously improve nurses'safety responsibility awareness and empathy ability,encourage parents of children to participate in medication safety management,and actively improve the pediatric working environment,continuously strengthen organizational support,and promote communication and collaboration to ensure medication safety.

Superchilling is an emerging technology for meat preservation; however, the temperature changes during the process have been commonly ignored. Thus, the effects of temperature fluctuations on meat quality during superchilling are yet to be evaluated. In our study, pork loins and salmon fillets were stored for several days (0, 8, 15, 23, and 30 d) under different temperature fluctuations based on -3.5 ℃ as the target temperature. The results showed that after 15 d of superchilling storage, the values of total volatile basic nitrogen, total viable count, and lipid oxidation were significantly (P<0.05) altered in the ±2.0 ℃ fluctuation group compared with the constant temperature group. On the contrary, there was no significant difference in these parameters between the ±1.0 ℃ fluctuation group and the constant temperature group after 30 d of storage. In addition, irregular temperature changes significantly accelerated the modulation of various indicators. In brief, temperature fluctuations and irregular temperature changes accelerated the destruction of muscle structural integrity, increased the water loss, gradually widened the water loss channels, and thereby reduced the edibility by accelerating the spoilage of meat.
Animals ; Lipid Metabolism ; Pork Meat ; Red Meat ; Salmon ; Swine ; Temperature