The relationships between burnout, general wellbeing, and psychological detachment with turnover intention in Chinese nurses: a cross-sectional study.

Background: It is critical to minimize nurse turnover to improve the quality of care and patient safety. In-depth investigation is required to better understand the factors related to nurses' turnover intentions. Aim: This study aimed to determine the relationships between burnout, general wellbeing, and psychological detachment with turnover intention among nurses in China. Methods: A cross-sectional survey using convenience sampling was conducted in one hospital in China between January 2023 and March 2023. A total of 536 nurses were surveyed using the General Wellbeing Schedule (GWB), the Maslach Burnout Inventory scale (MBI), the Psychological Detachment scale, and the Turnover Intention scale. The collected data were analyzed using SPSS 26.0 statistical software. The chi-square test and binary logistic regression analysis were used to explore the factors related to turnover intention. Results: Our data demonstrated that the turnover intention scores were 13 (10, 15.75), with 56% of nurses exhibiting a high level of turnover intention. Binary logistic regression analysis results indicated that being on a contract (OR = 4.385, 95% CI = 2.196-8.754), working in the pediatrics (OR = 2.392, 95% CI = 1.267-4.514) or obstetrics (OR = 2.423, 95% CI = 1.145-5.126) department, and experiencing burnout (OR = 1.024, 95% CI = 1.008-1.041) were associated with a heightened level of turnover intention. Conversely, organizational satisfaction (OR = 0.162, 95% CI = 0.033-0.787) and general wellbeing (OR = 0.967, 95% CI = 0.946-0.989) were identified as factors that hindered the intention to leave. Conclusions: Findings from this study suggest that nurses were employed on a contract basis, working in pediatric or obstetric departments, expressing dissatisfaction with the organization, reporting low general wellbeing, and experiencing high levels of burnout that require special attention. The identification of these risk factors can inform targeted interventions and support programs aimed at improving the wellbeing and retention of nurses in these settings.

Effect of protective lung ventilation on pulmonary complications after laparoscopic surgery: a meta-analysis of randomized controlled trials.

Introduction: Compared with traditional open surgery, laparoscopic surgery is widely used in surgery, with the advantages of being minimally invasive, having good cosmetic effects, and having short hospital stays, but in laparoscopic surgery, pneumoperitoneum and the Trendelenburg position can cause complications, such as atelectasis. Recently, several studies have shown that protective lung ventilation strategies are protective for abdominal surgery, reducing the incidence of postoperative pulmonary complications (PPCs). Ventilator-associated lung injury can be reduced by protective lung ventilation, which includes microtidal volume (4-8 mL/kg) ventilation and positive end-expiratory pressure (PEEP). Therefore, we used randomized, controlled trials (RCTs) to assess the results on this topic, and RCTs were used for meta-analysis to further evaluate the effect of protective lung ventilation on pulmonary complications in patients undergoing laparoscopic surgery. Methods: In this meta-analysis, we searched the relevant literature contained in six major databases-CNKI, CBM, Wanfang Medical, Cochrane, PubMed, and Web of Science-from their inception to October 15, 2022. After screening the eligible literature, a randomized, controlled method was used to compare the occurrence of postoperative pulmonary complications when a protective lung ventilation strategy and conventional lung ventilation strategy were applied to laparoscopic surgery. After statistical analysis, the results were verified to be statistically significant. Results: Twenty-three trials were included. Patients receiving protective lung ventilation were 1.17 times less likely to develop pulmonary complications after surgery than those receiving conventional lung ventilation (hazard ratio [RR] 0.18, 95% confidence interval [CI] 1.13-1.22; I2 = 0%). When tested for bias (P = 0.36), the result was statistically significant. Patients with protective lung ventilation were less likely to develop pulmonary complications after laparoscopic surgery. Conclusion: Compared with conventional mechanical ventilation, protective lung ventilation reduces the incidence of postoperative pulmonary complications. For patients undergoing laparoscopic surgery, we suggest the use of protective lung ventilation, which is effective in reducing the incidence of lung injury and pulmonary infection. Implementation of a low tidal volume plus moderate positive end-expiratory pressure strategy reduces the risk of postoperative pulmonary complications.

The mediating role of perceived social support: alexithymia and parental burnout in parents of children with autism spectrum disorder.

Background: Parental burnout is a concept that reflects the emotional exhaustion and emotional distance of parents from children due to their inability to cope with the pressure of parenting. It has been confirmed that parents of autistic children are at higher risk for parental burnout. Additional research has suggested a relationship between parental burnout and parents' personality traits. However, the relationship between alexithymia, an independent personality factor, with parental burnout is little to none. Objective: To look into the connection between parental burnout and alexithymia among parents of autistic children. Method: Three hundred and one parents were approached for recruitment and data were collected from 203 parents through a cross-sectional survey assessing parental burnout, alexithymia status, and perceived social support. Because the data is not normally distributed, Spearman's rank correlation coefficient rho(p) was used to assess the correlation between the variables; and then using AMOS to analyze the mediating effects of perceived social support and the moderating effect of gender. Result: The result showed that (1) There is a negative association between alexithymia with parental burnout (ß = 0.6, p < 0.01), while perceive social support was the negative predictor of alexithymia (ß = -0.45, p < 0.01) and parental burnout (ß = -0.26, p < 0.01); (2) perceive social support partially mediated the relationship between alexithymia and parental burnout of parents of autistic children, which can explain 16.3% of the total effect; (3) Gender plays a moderating role in the first half of the indirect effect of alexithymia on parental burnout, as evidenced by the significant difference in path coefficients between the male and female models (male: ß = -0.10, p < 0.05; female: ß = -0.60, p < 0.05). Conclusion: Health professionals and policymakers should be aware of parental burnout among parents of autistic children in China and take early intervention steps. Furthermore, they should recognize the negative impact of alexithymia and the positive impact of social support when developing plans to alleviate parental burnout in children with autism, with a particular focus on mothers with alexithymia, who are more likely to experience low social support and burnout than fathers with alexithymia.

Transabdominal and transvaginal egg retrieval guided by a vaginal ultrasound probe in an adenomyosis patient: a case report.

OBJECTIVE: To explore a non-routine method of oocyte retrieval in patients with difficulty in obtaining oocytes via the vagina during a cycle of in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI)-embryo transfer (ET). METHODS: We report the clinical data of one case of combined transabdominal and transvaginal egg retrieval with a vaginal ultrasound probe in a patient with adenomyosis undergoing IVF/ICSI for fertilization. RESULTS: A patient with infertility due to adenomyosis desired fertility. During vaginal ultrasound monitoring before ovulation induction, it was found that most of the pelvic cavity was occupied by the uterus. The uterus was (116 mm + 30 mm) × 110 mm × 108 mm and the right ovary was extremely high. The right ovary was not clear on transvaginal ultrasound but it could be displayed by abdominal ultrasound. The Cancer antigen 125(CA125) before starting the fertility cycle was 532.5 U/mL. On the 7th day of the cycle, she complained of mild pain and discomfort in the abdomen, and the size of the uterus was found to be (128 mm + 30 mm) × 125 mm × 110 mm, and her Cancer antigen 125(CA125) was 1109 U/mL. After a total of 13 days of stimulation, the eggs were retrieved. The ovum retrieval procedure used a vaginal ultrasound probe to guide retrieval of the eggs via puncture through the abdomen. A total of 12 and 9 mature eggs were obtained from the left and right ovaries, respectively, and 1 embryo and 9 blastocysts were frozen after insemination. The patient was undergoing treatment for adenomyosis, and no embryos had been transferred. CONCLUSION: Transabdominal ovum retrieval guided by a vaginal ultrasound probe is a feasible, effective, and safe method for obtaining oocytes for patients who cannot retrieve eggs vaginally. In the clinical work of IVF/ICSI fertility, it is necessary to obtain a thorough medical history and assess the patient's condition before the cycle and conduct multidisciplinary consultation on difficult cases to improve the likelihood of pregnancy.

Analysis of cumulative outcomes and influencing factors of patients with discrepancies between age and AMH levels in the early follicular phase prolonged protocol.

Objective: To explore the cumulative outcomes and influencing factors of patients with discrepancies between age and Anti-Müllerian hormone (AMH) levels in the early follicular phase prolonged protocol. Methods: A total of 1282 cycles of in-vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) assisted pregnancy with the early follicular phase prolonged protocol in the Reproductive Medicine Center of the Third Affiliated Hospital of Zhengzhou University from September 2015 to December 2020 were retrospectively analyzed. They were divided into the young low-AMH group (n=1076) and the older high-AMH group (n=206). The primary outcomes included cumulative clinical pregnancy rate (CCPR) and cumulative live birth rate (CLBR). Secondary outcomes included the number of oocytes retrieved, number of available embryos, clinical pregnancy rate (CPR), live birth rate (LBR), miscarriage rate (MR), pregnancy complications, and neonatal outcomes. Results: The CPR (68.7% vs. 59.4%) and the LBR (60.7% vs. 43.1%) in the young low-AMH group were higher than those in the older high-AMH group. In contrast, the number of oocytes retrieved (11 vs. 17), number of available embryos (5 vs. 8), and MR (10.6% vs. 18.3%) in the young low-AMH group were lower. There was no significant difference between the two groups in the CCPR, CLBR, pregnancy complications, and neonatal outcomes. Logistic regression analysis showed that infertility duration, basal follicle-stimulating hormone (FSH), and antral follicle count (AFC) correlated with CCPR, while maternal age, type of infertility, basal FSH, AFC, and infertility duration correlated with CLBR. The area under the receiver operating characteristic curves (ROC) curve for the combined model of infertility duration, AFC, and basal FSH to predict cumulative pregnancy was 0.629 (95%CI:0.592-0.666), while the combined model of maternal age, AFC, basal FSH, infertility duration, and type of infertility to predict cumulative live birth was 0.649 (95%CI:0.615-0.682). Conclusion: Although AMH levels are low by contrast, young patients have a favorable outcome after IVF/ICSI. In patients with discrepancies between age and AMH levels in the early follicular phase prolonged protocol, maternal age correlates better with cumulative live birth. The model that combines maternal age and other factors can help predict cumulative live birth, but its value is limited.

Analysis of cumulative live birth rate and perinatal outcomes in young patients with low anti-müllerian hormone levels using two ovulation promotion protocols: A cohort study.

Objective: To compare cumulative live birth rates and perinatal outcomes of young IVF/ICSI patients with low anti-Mullerian hormone (AMH) levels on a gonadotropin-releasing hormone antagonist (GnRH-ant) regimen with those on a high progesterone state of ovulation (PPOS) regimen. Methods: We retrospectively analyzed 798 patients who underwent in vitro fertilization (IVF) or intracytoplasmic sperm microinjection (ICSI) between January 2015 and December 2020 at the Third Affiliated Hospital of Zhengzhou University. A total of 798 cycles of complete clinical data from patients who underwent in vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI) at the Reproductive Medicine Center of Zhengzhou University Hospital between January 2015 and December 2020 and were eligible for AMH < 1.2 ng/ml at age < 35 years, Group A1: very low AMH levels (AMH < 0.5 ng/mL) and GnRH antagonist regimen; Group A2, very low AMH level (AMH < 0.5 ng/mL) and PPOS regimen; Group B1, low AMH level (0.5 ng/mL ≤ AMH < 1.2 ng/mL) and GnRH antagonist regimen; and Group B2, low AMH level (0.5 ng/mL ≤ AMH < 1.2 ng/mL), and the PPOS regimen. Results: At very low levels of AMH (< 0.5 ng/mL), the CLBR of the GnRH antagonist regimen was not significantly different from that of the PPOS regimen (P > 0.05), at 0.5 ng/mL ≤ AMH < 1.2 ng/mL. Statistics showed that the CLBR of the GnRH antagonist regimen was significantly higher than that of the PPOS regimen (49.7% vs. 35.7%, P=0.002). Logistic regression analysis showed that in Group A: the younger the female partner, the higher the CLBR (OR = 0.972, 95% CI = 0.923-1.042, P = 0.022), and the more the AFC, the higher the CLBR (OR = 1.166, 95% CI = 1.091-1.336, P < 0.001). Group B: the higher the number of good-quality embryos, the higher the CLBR (OR = 2.227, 95% CI = 1.869-2.654, P < 0.001). Compared with PPOS regimens, the antagonist regimen was able to increase the CLBR. The analysis of Group A showed that the antagonist regimen had a shorter TTP than the PPOS regimen (P < 0.001); however, the PPOS regimen had a lower cost of ovulation (4311.91 vs. 4903.81, P = 0.023). The antagonist regimen in Group B had a shorter TTP than the PPOS regimen, and there was no significant difference in the cost of ovulation. In the analysis of perinatal outcomes, there were no statistically significant differences in preterm birth, low birth weight, very low birth weight, and pregnancy complications among the four groups. Conclusion: Young patients with very low AMH levels (< 0. 5 ng/mL), the GnRH antagonist regimen was comparable to the PPOS regimen in CLBR outcomes; the antagonist regimen shortens the time to clinical pregnancy, and the PPOS regimen is more cost-effective. In young patients with low AMH levels of 0.5 ng/mL and <1.2 ng/mL, the GnRH antagonist regimen can more appropriate to improve CLBR, and the perinatal outcomes were similar for both regimens.