The effect of listening to music and foot reflexology on nausea, pain and anxiety in children during perioperative period: A randomized controlled study.

AIM: The purpose of this research was to examine the effects of listening to music and foot reflexology during the perioperative period on nausea, pain and anxiety in children aged 7-12 years. MATERIAL AND METHOD: The sample for the randomized controlled experimental study included children who underwent outpatient surgery in the Pediatric Surgery Clinic. Research data were collected. A total of 99 children were included in the study with 33 in the music group, 33 in the foot reflexology group, and 33 in the control group. RESULTS: In the preoperative and postoperative periods, Children's Perioperative Multidimensional Anxiety Scale (CPMAS) scores for the music listening and reflexology groups were significantly lower than the control group (p < 0.05). In the postoperative period, the Children's Emotional Manifestation Scale (CEMS) scores for the reflexology and music listening groups after the application were significantly lower than the control group (p < 0.001). Postoperative Baxter Retching Faces (BARF) scores were found to be significantly lower in children who listened to music compared to the control group (p = 0.002). The Children's Hospital of Eastern Ontario Pain Scale (CHEOPS) scores for children in the control group were found to be significantly higher in the postoperative period than for children in the music and reflexology groups (p < 0.001). CONCLUSIONS: As a result, listening to music and reflexology during the perioperative period were effective in reducing anxiety, pain and nausea in children. PRACTICE IMPLICATIONS: In the perioperative period, listening to music and reflexology for children can be recommended as non-pharmacological nursing interventions with low cost and easy implementation.

[Progress of the application research of modern acupuncture anesthesia in perioperative period of thoracic surgery].

Modern acupuncture anesthesia is the application of acupuncture-related therapies to optimize the perioperative management which is based on the combined acupuncture-medicine anesthesia technology, and building a perioperative acupuncture anesthesia accelerated rehabilitation system. Based on the thoracic surgery, this paper analyzes and summarizes the application effects of modern acupuncture anesthesia, focusing on preoperative anxiety relief and advanced analgesia； reduce the dosage of anesthetics, stable respiration and hemodynamics, anti-stress and organ protection during surgery； postoperative analgesia, prevention of nausea, vomiting and cognitive impairment, improvement of gastrointestinal function, prevention of cognitive impairment, and enhancement of immunity. It is anticipated that this review may provide a basis for the further promotion and application of modern acupuncture anesthesia in clinical practice.

Effect of perioperative acupoint electrical stimulation on macrophages in mice under operative stress.

The strong perioperative stress response caused by surgical anesthesia can significantly suppress immune function, and the body is in a state of immunosuppression for 3 to 4 days after surgery, which leads to an increase in the probability of postoperative infection. Traditional Chinese medicine believes that acupuncture points can "reconcile yin and yang", promote the recovery of immune function, and help reduce the incidence of postoperative infection. Macrophages are an important type of immune cells that participate in the body's innate immunity. They have powerful phagocytosis and clearance functions. They can be polarized into M1 and M2 types under the regulation of the body, and play different roles in fighting microbial infections. Among them, the M1 type can participate in the elimination of pathogens. In this study, we will investigate the perioperative acupoint electrical stimulation to alleviate the immunosuppressive state of surgical stress mice, clarify the regulation of perioperative acupoint electrical stimulation on glucocorticoids and the relationship between NF-κB molecules and macrophage polarization.The key molecules of related pathways were verified by glucocorticoid receptor inhibitors, and it was found that electrical stimulation of acupoints during the perioperative period can affect the polarization of macrophages in surgically stressed mice to the M1 type by reducing the level of glucocorticoids and promoting the expression of NF κB molecules. Further reveal the partial mechanism of electroacupuncture regulating the anti-inflammatory and pro-inflammatory processes of macrophages in the immune response.

Clinical application of electroacupuncture in enhanced recovery after surgery.

Enhanced recovery after surgery (ERAS) is currently the recommended surgical strategy, the main content of which is to reduce perioperative stress response and postoperative complications through perioperative multimodal analgesia and intensive surgery. Since ERAS was introduced, many rehabilitation medicine teams have been deeply involved, including physical therapy, occupational therapy, nutrition therapy and psychological counseling. However, ERAS lacks several powerful means to address perioperative prognostic issues. Therefore, how to further improve the effects of ERAS, reduce perioperative complications and protect vital organ functions has become an urgent problem. With the continuous development of traditional Chinese medicine, electroacupuncture (EA) has been widely used in various clinical applications, and its efficacy and safety have been fully proved. Recent studies have shown that the application of EA in ERAS has had an important impact on rehabilitation researches. In terms of reducing complications, the therapeutic effects of EA treatment mainly include: reducing pain and the use of analgesics; Improvement of postoperative nausea and vomiting; Postoperative immune function treatment; Relieve anxiety and depression. In addition, EA also protects the recovery of physiological functions, including cardiovascular function, cerebrovascular function and gastrointestinal function, etc. To sum up, the complementary strengths of EA and ERAS will allow them to develop and combine. This review discusses the potential value and feasibility of EA in ERAS from the aspects of improving perioperative efficacy and protecting organ functions.

The Knowledge, Practices, and Perceptions of Surgical Nurses Concerning Spirituality and Spiritual Care.

PURPOSE: The purpose of this descriptive study was to describe the knowledge, practices and perceptions of nurses concerning spirituality and spiritual care. DESIGN: A descriptive study. METHODS: The study was performed with 142 surgical nurses working in three public hospitals in a city in Turkey. A "Personal Information Form" and the "Spirituality and Spiritual Care Grading Scale" were used for data collection. The data were analysed on SPSS 25.0 software. FINDINGS: While 77.5% of the nurses reported having heard about the concepts of spirituality and spiritual care, 17.6% reported having received instruction concerning spirituality and spiritual care during their initial nursing education and 19.0% after graduation. In addition, 78.2% provided spiritual care in the clinics where they worked, 40.5% reported that patients were given religious support and 37.8% stated that patients were given the opportunity to be involved in their own care. The nurses' total mean spirituality and spiritual care grading scale score was 57.6±5.6. A statistically significant difference was determined in mean scale scores between nurses who had and had not heard about the concepts of spirituality and spiritual care (P=0.049) and between those who practiced and did not practice spiritual care in the clinics where they worked (P=0.018). CONCLUSIONS: The majority of surgical nurses had heard about the concepts of spirituality and spiritual care but had not been exposed to them during their initial nursing education. However, the majority practiced spiritual care in their clinics, and their perception levels were above average.

Effects of transcutaneous electrical acupoint stimulation on gastrointestinal dysfunction after gastrointestinal surgery: A meta-analysis.

BACKGROUND: Postoperative gastrointestinal dysfunction (PGD) is a common complication in patients undergoing gastrointestinal surgery. Several studies have evaluated the effect of transcutaneous electrical acupoint stimulation (TEAS) on PGD, so we conducted a systematic review and meta-analysis to better understand these studies methodologic limitations and summarize clinical effects. METHODS: Articles (published from January 2010 to April 2022) were searched from the following databases: Wanfang Database, China National Knowledge Infrastructure (CNKI), Cochrane Library, PubMed, Web of Science and Embase. Two authors conducted literature selection, data extraction and statistical analysis independently. This meta-analysis used RevMan 5.4 software to implement statistical analysis and applied Cochrane bias risk tool to assess methodologic weaknesses of included articles. We assessed the effect of TEAS on time to first flatus, first defecation and bowel sound recovery through meta-analyses using a random-effects model. RESULTS: The meta-analysis included 10 articles including 1497 patients. This study showed that TEAS could effectively promote postoperative gastrointestinal function recovery by analyzing the time to first flatus (MD-14.81 h, 95% CI -15.88 to -13.75 h), time to first defecation (MD-14.68 h, 95% CI -20.59 to -8.76 h), time to bowel sound recovery (MD-5.79 h, 95% CI -10.87 to -0.71 h), length of hospital stay (MD-1.48d, 95% CI -1.86 to -1.11d), and the incidence of postoperative nausea and vomiting (PONV) (OR 0.41, 95% CI 0.29-0.58). In addition, we assessed the quality of the articles and found small sample sizes and lower methodological quality in some articles. CONCLUSION: Our meta-analysis revealed that TEAS could be a nonpharmacological treatment for PGD in patients after gastrointestinal surgery. However, positive findings should be treated carefully and future studies with high quality and large samples are needed to support this results.

[Analysis of perioperative efficacy and safety of cytoreductive surgery in the treatment of colorectal cancer peritoneal metastases].

Objective: To analyzed perioperative safety of cytoreductive surgery (CRS) for patients with colorectal cancer peritoneal metastasis (CRPM) and to construct a predictive model for serious advese events (SAE). Methods: A descriptive case-series study was conducted to retrospectively collect the clinicopathological data and treatment status (operation time, number of organ resection, number of peritoneal resection, and blood loss, etc.) of 100 patients with peritoneal metastases from colorectal cancer or appendix mucinous adenocarcinoma who underwent CRS at the Sixth Affiliated Hospital of Sun Yat-sen University from January 2019 to August 2021. There were 53 males and 47 females. The median age was 52.0 (39.0-61.8) years old. Fifty-two patients had synchronous peritoneal metastasis and 48 had metachronous peritoneal metastasis. Fifty-two patients received preoperative neoadjuvant therapy. Primary tumor was located in the left colon, the right colon and the rectum in 43, 28 and 14 cases, respectively. Fifteen patients had appendix mucinous adenocarcinoma. Measures of skewed distribution are expressed as M (range). Perioperative safety was analyzed, perioperative grade III or higher was defined as SAE. Risk factors associated with the occurrence of SAEs were analyzed using multivariate logistic regression. A nomogram was plotted by R software to predict SAE, the efficacy of which was evaluated using the area under the ROC curve (AUC) and correction curves. Results: The median peritoneal cancer index (PCI) score was 16 (1-39). Sixty-eight (68.0%) patients achieved complete tumor reduction (tumor reduction score: 0-1). Sixty-two patients were treated with intraperitoneal hyperthermic perfusion chemotherapy (HIPEC). Twenty-one (21.0%) patients developed 37 SAEs of grade III-IV, including 2 cases of ureteral injury, 6 cases of perioperative massive hemorrhage or anemia, 7 cases of digestive system, 15 cases of respiratory system, 4 cases of cardiovascular system, 1 case of skin incision dehiscence, and 2 cases of abdominal infection. No grade V SAE was found. Multivariate logistic regression analysis showed that CEA (OR: 8.980, 95%CI: 1.428-56.457, P=0.019), PCI score (OR: 7.924, 95%CI: 1.486-42.259, P=0.015), intraoperative albumin infusion (OR: 48.959, 95%CI: 2.115-1133.289, P=0.015) and total volume of infusion (OR: 24.729, 95%CI: 3.956-154.562, P=0.001) were independent risk factors for perioperative SAE in CRS (all P<0.05). Based on the result of multivariate regression models, a predictive nomogram was constructed. Internal verification showed that the AUC of the nomogram was 0.926 (95%CI: 0.872-0.980), indicating good prediction accuracy and consistency. Conclusions: CRS is a safe and effective method to treat CRPM. Strict screening of patients and perioperative fluid management are important guarantees for reducing the morbidity of SAE.

Effect of Cardamom Inhalation Therapy on Intra-and Postoperative Nausea and Vomiting of Mothers Undergoing Spinal Anesthesia for Elective Cesarean Section.

PURPOSE: This study aimed to determine the effect of cardamom inhalation on intra and postoperative nausea and vomiting (IONV/PONV) of mothers undergoing spinal anesthesia for elective cesarean section. DESIGN: A single-blind, randomized, placebo-controlled clinical trial study. METHODS: Seventy eligible participates were equally randomized to the intervention or placebo group. The demographic and clinical characteristics questionnaire, a 100 mm Visual Analogue Scale (VAS) to measure the severity of nausea; and the mothers' emetic episodes checklist were used. Upon the first episode of nausea, participants inhaled through a plastic bag containing distilled gauze pads in normal saline with or without Cardamom essential oil. FINDINGS: Following the intervention, nausea severity in placebo (25.28 ± 32.38) and cardamom (13.14 ± 19.96) groups declined (P < .001), however after controlling the initial severity of nausea, the declining extent was more noticeable in the intervention group than in the placebo group. The episodes of nausea (37.1% vs 65.7%, P = .006), and retching (20% vs 45.7%, P = .028) were significantly lower in the intervention group than in the placebo group. Administration of antiemetic medications was lower in the intervention than the placebo group (37.1% vs 65.7%, P = .009). CONCLUSIONS: Cardamom aromatherapy was effective in alleviating mothers' experience of nausea and retching across the cesarean surgical continuum. As such, it can be considered as a palliative treatment for IONV/PONV in Cesarean section surgeries.

Patient Attitudes Toward Acupuncture in the Perioperative Setting.

Introduction: Acupuncture is a potential treatment option for pain, nausea, vomiting, anxiety, and agitation in the perioperative period. Patient preference for participating in acupuncture in the perioperative period is not well understood. The aim of this study was to quantify patient interest in perioperative acupuncture, explore the relationship between acupuncture interest, insurance coverage and patient cost, and identify clinical factors associated with patient interest in acupuncture. Materials and Methods: Adult patients evaluated in the Preoperative Evaluation Clinic at the Mayo Clinic in Phoenix, AZ, between June 2019 and July 2019, received a voluntary survey to assess their attitudes toward receiving acupuncture in the perioperative period. Patient interest in acupuncture to help treat pain, anxiety, and postoperative nausea and vomiting, as well as their willingness to pay for such services, were assessed. Demographic data, American Society of Anesthesiologists (ASA) physical class, scheduled procedure, and insurance coverage were extracted from the medical record. Univariate analysis was performed to estimate interest in acupuncture. Results: Three hundred and seven respondents were included in this study with a response rate of 60.4%. A total of 68.4% of study participants were interested in receiving perioperative acupuncture. Of those interested in acupuncture, 86.7% were interested if acupuncture was offered at no cost (either free or fully covered by insurance). A total of 47.1% of those patients interested in acupuncture would be interested if the cost of acupuncture was between 20 and 50 U.S. dollars. A total of 8.6% would be interested in acupuncture if patients were expected to pay the full cost of treatment (estimated 175 U.S. dollars). Age, sex, ASA status, type of surgery, risk of procedure, and Medicare/Medicaid coverage were not statistically associated with interest in acupuncture. Conclusions: When there is little to no direct cost to the patient, the majority of patients are interested in acupuncture in the perioperative period.

A measure for perioperative anxiety symptoms in patients with FUAS - treated uterine fibroids: development and validation.

OBJECTIVE: To develop a scale that measured the perioperative anxiety symptoms of uterine fibroids (PASM-UF) treated with focused ultrasound ablation surgery (FUAS). METHODS: A panel of gynecologists, nurses, and patient-reported outcome (PRO) experts created a draft of the PASM-UF scale. Women who underwent FUAS for uterine fibroids were recruited for its psychometric validation. Assessments were conducted during admission, before surgery, and at discharge. The Symptom Checklist-90 (SCL-90) was administered to assess criterion validity. We assessed the relationship between the developed PASM-UF and the SCL-90 via a correlation analysis. Cronbach's alpha was used to assess internal consistency for reliability. RESULTS: We included five items, pain, lack of appetite, fatigue (tiredness), disturbed sleep, and anxiety, in the final version of the PASM-UF. Data were collected from 228 patients. Cronbach's alpha was 0.745, whereas the correlation coefficient between SCL-90 and PASM-UF was 0.345 (p < 0.001). The total PASM-UF scores were significantly higher in patients whose SCL-90 scores were ≥160 compared to those with <160 (9.85 ± 9.07 vs. 4.01 ± 5.15, p = .002). Those who did not complete the SCL-90 reported lower PASM-UF scores than those who did (2.33 ± 3.27 vs. 4.67 ± 5.99, p = .006). Patients reported significantly lower PASM-UF scores postoperatively than preoperatively (2.95 ± 4.18 vs. 3.92 ± 4.90, p = .002). CONCLUSIONS: The PASM-UF is a valid, reliable, and sensitive scale for assessing perioperative anxiety levels among women with uterine fibroids. Statistical analysis suggests that it is also an effective instrument for scientific research.Key MessageWe developed a brief scale to assess anxiety in perioperative patients with uterine fibroids. In addition, the scale monitored the anxiety levels at multiple frequencies and did not increase burden on the patients. The scale has been proven to be effective, reliable, and highly sensitive.

Prevalence survey of implementation status of appropriate technique of Traditional Chinese Medicine in perioperative period in China / 中华麻醉学杂志

Objective:To investigate the implementation status of appropriate technique of Traditional Chinese Medicine (TCM) in the perioperative period in China using questionnaires.Methods:From May to June 2022, the questionnaire designed by ourselves was sent to anesthesiologists participating in the survey through the WeChat platform nationwide, and the system automatically recorded the survey.Results:A total of 6 230 anesthesiologists participated in the questionnaire survey, there were 6 160 valid questionnaires, with an effective rate of 98.88%.The anesthesiologists participating in the questionnaire survey were distributed in 16 provincial administrative regions in China, of which the rate from tertiary hospitals was 32.59%, the rate from secondary hospitals was 67.41%, and the application rate of TCM appropriate techniques in the perioperative period was 9.8%.The application rate of TCM appropriate techniques in the perioperative period was higher in tertiary hospitals than in secondary hospitals (9.51% vs. 6.31%, P<0.05), and the application rate was significantly higher in TCM hospitals than in integrated Chinese and Western Medicine hospitals and Western medicine general hospitals (26.15% vs.7.26% vs. 2.49%, P<0.05). Among the provinces participating in the survey, Guangdong Province had the highest application rate of TCM appropriate techniques in the perioperative period (13.60%). In the anesthesiologists carried out TCM appropriate techniques in the perioperative period, the highest application rate of TCM appropriate techniques in non-drug therapy was 59.0%, and the highest application rate in abdominal surgery was 47.4%, and most anesthesiologists (68.1%) selected TCM appropriate techniques according to the type of surgery in patients.Anesthesiologists who applied TCM appropriate techniques in the perioperative period believed that TCM appropriate technique cloud reduce the development of nausea and vomiting in the perioperative period (66.8%), alleviate perioperative pain (54.8%), promote the recovery of perioperative gastrointestinal function (49.8%), and reduce the development of perioperative neurocognitive disorders (47.0%). The main reasons for the lack of TCM appropriate techniques in the perioperative period were the lack of standardized technical training and relevant guidelines (87.11%), the lack of relevant charging items (58.30%), the technical level of operators (46.20%), the lack of support by surgeons (43.40%), and the non-cooperation of patients (27.10%). Conclusions:At present, the application rate of TCM appropriate techniques in the perioperative period is generally low, and the application rate varies greatly among different provinces and hospitals of different levels.Publicity should be expanded through multiple channels, various forms of technical training should be carried out, the implementation plan and guidelines of TCM appropriate technologies should be continuously optimized, and the promotion and application of TCM appropriate techniques in the perioperative period should be strengthened.

Analysis of perioperative efficacy and safety of cytoreductive surgery in the treatment of colorectal cancer peritoneal metastases / 中华胃肠外科杂志

Objective: To analyzed perioperative safety of cytoreductive surgery (CRS) for patients with colorectal cancer peritoneal metastasis (CRPM) and to construct a predictive model for serious advese events (SAE). Methods: A descriptive case-series study was conducted to retrospectively collect the clinicopathological data and treatment status (operation time, number of organ resection, number of peritoneal resection, and blood loss, etc.) of 100 patients with peritoneal metastases from colorectal cancer or appendix mucinous adenocarcinoma who underwent CRS at the Sixth Affiliated Hospital of Sun Yat-sen University from January 2019 to August 2021. There were 53 males and 47 females. The median age was 52.0 (39.0-61.8) years old. Fifty-two patients had synchronous peritoneal metastasis and 48 had metachronous peritoneal metastasis. Fifty-two patients received preoperative neoadjuvant therapy. Primary tumor was located in the left colon, the right colon and the rectum in 43, 28 and 14 cases, respectively. Fifteen patients had appendix mucinous adenocarcinoma. Measures of skewed distribution are expressed as M (range). Perioperative safety was analyzed, perioperative grade III or higher was defined as SAE. Risk factors associated with the occurrence of SAEs were analyzed using multivariate logistic regression. A nomogram was plotted by R software to predict SAE, the efficacy of which was evaluated using the area under the ROC curve (AUC) and correction curves. Results: The median peritoneal cancer index (PCI) score was 16 (1-39). Sixty-eight (68.0%) patients achieved complete tumor reduction (tumor reduction score: 0-1). Sixty-two patients were treated with intraperitoneal hyperthermic perfusion chemotherapy (HIPEC). Twenty-one (21.0%) patients developed 37 SAEs of grade III-IV, including 2 cases of ureteral injury, 6 cases of perioperative massive hemorrhage or anemia, 7 cases of digestive system, 15 cases of respiratory system, 4 cases of cardiovascular system, 1 case of skin incision dehiscence, and 2 cases of abdominal infection. No grade V SAE was found. Multivariate logistic regression analysis showed that CEA (OR: 8.980, 95%CI: 1.428-56.457, P=0.019), PCI score (OR: 7.924, 95%CI: 1.486-42.259, P=0.015), intraoperative albumin infusion (OR: 48.959, 95%CI: 2.115-1133.289, P=0.015) and total volume of infusion (OR: 24.729, 95%CI: 3.956-154.562, P=0.001) were independent risk factors for perioperative SAE in CRS (all P<0.05). Based on the result of multivariate regression models, a predictive nomogram was constructed. Internal verification showed that the AUC of the nomogram was 0.926 (95%CI: 0.872-0.980), indicating good prediction accuracy and consistency. Conclusions: CRS is a safe and effective method to treat CRPM. Strict screening of patients and perioperative fluid management are important guarantees for reducing the morbidity of SAE.

[Application of transcutaneous electrical acupoint stimulation in perioperative period].

Transcutaneous electrical acupoint stimulation (TEAS) has the characteristics of simple operation, non-invasive, and high patient acceptability, and is widely used in clinical practice. This article summarized the effects of TEAS on analgesia, gastrointestinal tract regulation, circulation regulation, postoperative cognitive function improvement, immune function regulation, anti-inflammatory and anti-stress during the perioperative period. At the same time, this article analyzed the problems of the application of TEAS in the perioperative period, and aimed to promote its clinical application.

Danggui Buxue Decoction in the Treatment of Metastatic Colon Cancer: Network Pharmacology Analysis and Experimental Validation.

PURPOSE: This study aimed to reveal Danggui Buxue Decoction (DBD) candidate targets and mechanisms in the treatment of metastatic colon cancer (MCC), using network pharmacology-based analyses and experimental validation. METHODS: Traditional Chinese Medicine Systems Pharmacology (TCMSP) database query and text mining were used to screen active compounds in DBD, and the Swiss target prediction platform was applied to predict compound-related target proteins. Targets likely associated with MCC were determined using GeneCards and OMIM databases. Targets common to DBD and MCC were obtained from the Venn platform; subsequently, Cytoscape was used to construct drug-compound-target-disease and protein-protein interaction networks. The hub gene was determined by R, while GO and KEGG enrichment analyses were performed on common targets to elucidate biological processes and signaling pathways involved in DBD against MCC. Finally, the metastatic colon cancer mouse model was used to detect the levels of expression of protein Bax, Bcl2, Caspase3, and Cleaved caspase3 by Western blot. RESULTS: A total of 28 active compounds and 61 common targets were predicted. The main compounds were quercetin, hederagenin, jaranol, methylnissolin, formononetin, calycosin, kaempferol, 3.9-di-O-methylnissolin, 24-propylcholesterol, and 7-O-methylisomucronulatol, present in Astragalus membranaceus (Huangqi, HQ). In addition, beta-sitosterol, ferulic acid, and stigmasterol, present in Angelica sinensis (Danggui, DG), were detected. JUN, PTSG2, EGFR, ESR1and, CASP3 genes were the top 5 hub genes in the PPI network. GO and KEGG enrichment analyses indicated that apoptosis played a major role in the biological processes and signaling pathways involved. Moreover, the in vivo experiment revealed that DBD inhibited MCC by up-regulating the expression of Bax, Caspase3, and Cleaved caspase3, and by down-regulating the expression of Bcl2. CONCLUSION: This study revealed candidate DBD targets and mechanisms in the treatment of MCC, using network pharmacology-based analyses and experimental validation. The present findings provide a reference for tumor treatment during the perioperative period.

Yokukansan for Treatment of Preoperative Anxiety and Prevention of Postoperative Delirium in Cancer Patients Undergoing Highly Invasive Surgery. J-SUPPORT 1605 (ProD Study): A Randomized, Double-Blind, Placebo-Controlled Trial.

CONTEXT: No standard preventive or therapeutic methods have been established for preoperative anxiety and postoperative delirium in patients with cancer. OBJECTIVES: To clarify the therapeutic effect of yokukansan for perioperative psychiatric symptoms in patients with cancer as well as to confirm its safety profile. METHODS: This is a randomized, double-blind, and placebo-controlled trial conducted at a single center in Tokyo, Japan. About 195 patients with cancer scheduled to undergo tumor resection took one packet of the study drug, which was administered orally. Coprimary outcomes were change in preoperative anxiety assessed with the Hospital Anxiety and Depression Scale-Anxiety and incidence of postoperative delirium assessed with the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. Interim analysis was performed with one-third (n = 74) of the target number of registered patients. RESULTS: Because this trial was canceled based on the results of the interim analysis and the protocol treatment was discontinued in patients who were already registered, conclusions were based on the full analysis set of 160 participants. There were no significant differences between groups in the change of mean Hospital Anxiety and Depression Scale-Anxiety score (intervention group [SD] 0.4 [3.0] vs. placebo group 0.5 [3.0]; P = 0.796) or the incidence of postoperative delirium (32% vs. 30%; P = 0.798). There were no serious adverse events in either group. CONCLUSION: In patients with cancer undergoing highly invasive surgeries, yokukansan demonstrated no significant efficacy for the treatment of preoperative anxiety or the prevention of postoperative delirium. Yokukansan is already used in daily practice in Japan, but we should be careful with its future use.

Effects of Xinkeshu combined with levosimendan on perioperative heart failure in oldest-old patients with hip fractures.

OBJECTIVE: To investigate the clinical effects of Xinkeshu combined with levosimendan on perioperative heart failure in oldest-old patients with hip fractures. METHODS: Oldest-old patients over 80 years old with perioperative heart failure and hip fractures were randomly divided into the control and observation groups, with 50 patients in each group. All patients in both groups were treated with conventional anti-heart failure therapy and levosimendan, whereas patients in the observation group additionally received Xinkeshu tablets. Clinical manifestations; left ventricular ejection fraction (LVEF); left ventricular end-diastolic dimension (LVEDD); left ventricular end-systolic dimension (LVESD); B-type natriuretic peptide (BNP), superoxide dismutase (SOD), malondialdehyde (MDA), nitric oxide (NO), and endothelin-1 (ET-1) levels; and self-rating anxiety scale (SAS) and self-rating depression scale (SDS) scores were compared between before and after treatment to evaluate the curative effects of Xinkeshu combined with levosimendan. RESULTS: After treatment, the efficacy rate was significantly higher in the observation group than in the control group. LVEF and the levels of SOD and NO were higher in the observation group than in the control group after treatment. However, LVEDD; LVESD; BNP, MDA, and ET-1 levels; and the SAS and SDS scores were lower after treatment in the observation group than in the control group. CONCLUSION: Levosimendan combined with Xinkeshu can improve cardiac function, alleviate oxidative stress, and relieve anxiety and depression in oldest-old patients with perioperative heart failure and hip fracture.

The efficacy of Enhanced Recovery after Surgery (ERAS) for elderly patients with intertrochanteric fractures who received surgery: study protocol for a randomized, blinded, controlled trial.

BACKGROUND: Intertrochanteric fracture (ITF) is increasing with the rapid increase in the aging population, often causes a high mortality rate in old patients and increases the economic burden of the family and society. ERAS (Enhanced Recovery after Surgery) is a powerful guarantee for patients to accelerate their recovery after surgery. TCM (traditional Chinese medicine) promotes repair of injured tissues and eliminates traumatic aseptic inflammation. Therefore, this prospective randomized controlled clinical trial aims to evaluate the clinical effect of the evidence-based ERAS pathway of integrating TCM with western medicine on perioperative outcomes in ITF patients undergoing intramedullary fixation and provide reliable evidence-based data for applying the program to clinical practice. METHODS/DESIGN: We will conduct a prospective randomized, blinded, controlled trial to compare the effectiveness of ERAS care pathway with traditional care pathway and to investigate whether the ERAS care pathway can improve the perioperative outcome in ITF patients undergoing intramedullary fixation. A total of 60 patients with ITF will be enrolled and treated with the two care pathway, respectively. Length of stay, economic indicators, Harris score, VAS score, time to get out of bed, 30-day readmission rates, postoperative transfusion rates, discharge to home, and mortality will be evaluated. Any signs of acute adverse reactions will be recorded at each visit during treatment. DISCUSSION: Although an evidence-based process using the best available literature and Delphi expert-opinion method has been used to establish an ERAS pathway of integrating TCM with western medicine, there is a lack of consensus about its effectiveness. This trial will provide convincing evidence about the effect of ERAS pathway. TRIAL REGISTRATION: Registered on 12 October 2019. Trial number is ChiCTR1900026487.

Complications of anatomical endoscopic enucleation of the prostate.

Transurethral resection of the prostate (TURP) remains the 'gold standard' for surgical treatment of benign prostatic obstruction (BPO). Recently, anatomical endoscopic enucleation of the prostate (AEEP) using holmium laser, thulium laser and plasma, etc., is extensively applied in clinical practice. However, perioperative complications of AEEP are inevitable in spite of lower incidence compared with TURP. This study reviewed the literature related to the aetiology, prevention and treatment of common complications of AEEP, which would contribute to the diagnosis and treatment of BPO.

The Effects of Intraoperative Progressive Muscle Relaxation and Virtual Reality Application on Anxiety, Vital Signs, and Satisfaction: A Randomized Controlled Trial.

PURPOSE: This study aimed to determine the effects of intraoperative progressive muscle relaxation (PMR) and the application of virtual reality (VR) on anxiety, vital signs, and satisfaction levels during a knee arthroscopy operation. DESIGN: The study was a three-group randomized controlled trial. METHODS: This study was conducted with 93 patients who consented to participate in the study. FINDINGS: The State-Trait Anxiety Inventory-S anxiety scale (STAI-S) scores were increased in all the three groups after the surgery. When the preoperative and postoperative STAI-S scores in the group were examined; intragroup STAI-S scores in the PMR and VR groups were statistically significant (P < .05). There was a significant difference between the control group and the PMR and VR groups in mean satisfaction scores (P < .05). The differences between blood pressure and pulse rate were statistically significant in the PMR and VR groups (P < .05). CONCLUSIONS: Intraoperative PMR and VR can be used as nursing interventions to increase satisfaction and positively affect vital signs in patients who undergo surgery with spinal anesthesia.

Effects of individualized nutritional therapy on nutritional status of patients in perioperative period of digestive system operation / 第二军医大学学报

Objective: To explore the effect of individualized nutritional therapy on nutritional status of patients with nutritional risk in the perioperative period of the digestive system operation. Methods: This study was a prospective, randomized, controlled clinical trial. Patients undergoing elective digestive surgery were screened for nutritional risk. And 231 patients who had nutritional risk and signed informed consent were randomized into study group (n=115) and control group (n = 116). Individualized and non-individualized nutritional treatments were given for 15 d (5 d before surgery and 9 d after surgery) in two groups. The baseline data were collected. At admission, and on day 5, 9 and 15 after nutrition treatment, venous blood samples were collected, and relevant indicators, such as the body mass index (BMI), serum total protein, albumin, prealbumin, blood glucose, total cholesterol, triglyceride, lymphocyte count and white blood cell count, were measured. Results: At the end of the trial, 217 patients were collected from the study group (n=112) and control group (n=105). Fourteen patients (6.1%) withdrew from the study. In the study group, the levels of serum total protein, albumin and prealbumin were frst increased, then decreased, and then increased again (P0.05). Serum total protein and albumin levels were significantly higher in the study group than those in the control group (P0.05). The duration of nutrition treatment was not related to nutritional or immune indexes (P>0.05). Conclusion: Individualized nutritional therapy can improve the nutritional status of patients with nutritional risks in the perioperative period of the digestive system operation.