OBJECTIVE To review the current research progress on pharmacoeconomics evaluation related to spinal muscular atrophy （SMA）， in order to provide valuable insights for clinical treatment， screening and medical insurance payment decision- making. METHODS A computerized search was conducted across multiple databases including PubMed， Web of Science， Embase， Scopus， Cochrane Library， EBSCOhost， CNKI， VIP， CBM and Wanfang database as well as other important health technology assessment （HTA） websites， such as National Institute for Health and Care Research，International Society of Technology Assessment in Health Care， Agency for Healthcare Research and Quality， etc. The pharmacoeconomics evaluation studies related to SMA were collected from the inception to December 31st， 2023. The literature/reports were rigorously screened based on predefined inclusion and exclusion criteria by two researchers， and the essential information from the included literature/ reports was extracted using Excel 2019. The quality of the included literature/reports was evaluated by Consolidated Health Economic Evaluation Reporting Standards 2022. RESULTS Finally， 9 articles and 15 HTA reports were included， with overall good quality of literature， but poor quality of HTA reports. There were a total of 24 studies on the pharmacoeconomics evaluation of SMA， including treatment options such as nusinersen sodium， sovaprevir， risperidone， and best supportive therapy.The review results showed that nusinersen sodium was not cost-effective in the treatment of SMA； there was no consensus on the economic viability of treatment options such as risperidone and sovaprevir； newborn/prenatal screening combined withmedication therapy was cost-effective. CONCLUSIONS newborn/prenatal screening combined with SMA medication therapy demonstrates economic advantages. It is suggested to further investigate the cost-effectiveness of new SMA drugs and SMA screening in China， taking localization parameters and medical insurance prices into account， and gradually incorporate SMA screening into the scope of neonatal genetic disease detection， in order to alleviate the financial burden of patients’ families and healthcare systems.

Objective To evaluate the quality of postoperative recovery of patients undergoing cardiac great vessels surgery by 15-item Recovery Quality Score Scale(QoR-15),to retrospectively analyze the influence of perioperative multi-factors on postoperative recovery quality,and to establish the predictive model.Methods Clinical data of patients who underwent cardiac great vascularsur-gery from March 2020 to September 2022 were collected through electronic medical record system and the postoperative QoR-15 score were evaluated.The data including gender,age,postoperative follow-up time,American Society of Anesthesiologists(ASA)classification,preoperative lactate level,co-morbidities,emergency or not,extracorporeal circulation or not,etc.were collected.The modified frailty index(mFI)was also calculated.Surgical patterns,operation time,extracorporeal circulation time,aortic block time,type of heart recurrence,perioperative fluid therapy,extracorporeal circulation temperature,and other postoperative data as well as postoperative data including ICU retention time after surgery,total length of stay and QoR-15 score were recorded.The univariate and multivariate Logistic regression analysis were then applied to construct a prediction model,and its accuracy was validated.Results A total of 213 patients were included,in which 15 patients were excluded,and 198 postoperative QoR-15 score sheets were received.Gender,ASA classification,preoperative lac-tate level,postoperative follow-up time,and mFI were significant influencing factors on the quality of rehabilitation of patients undergoing cardiac or great vascular surgery.The prediction model of ln(p/1-p)=-5.571+0.862 × gender+3.844 × ASA classification+3.143 × preoperative lactate level+2.001 × postoperative follow-up time+3.712 × mFI,which had good predictive and classifi-cation effects.Conclusion Gender,ASA classification,preoperative lactate level,postoperative follow-up time and mFI are influencing factors on the recovery quality of patients after cardiac great vascular surgery.

Objective To evaluate the quality of postoperative recovery of patients undergoing cardiac great vessels surgery by 15-item Recovery Quality Score Scale(QoR-15),to retrospectively analyze the influence of perioperative multi-factors on postoperative recovery quality,and to establish the predictive model.Methods Clinical data of patients who underwent cardiac great vascularsur-gery from March 2020 to September 2022 were collected through electronic medical record system and the postoperative QoR-15 score were evaluated.The data including gender,age,postoperative follow-up time,American Society of Anesthesiologists(ASA)classification,preoperative lactate level,co-morbidities,emergency or not,extracorporeal circulation or not,etc.were collected.The modified frailty index(mFI)was also calculated.Surgical patterns,operation time,extracorporeal circulation time,aortic block time,type of heart recurrence,perioperative fluid therapy,extracorporeal circulation temperature,and other postoperative data as well as postoperative data including ICU retention time after surgery,total length of stay and QoR-15 score were recorded.The univariate and multivariate Logistic regression analysis were then applied to construct a prediction model,and its accuracy was validated.Results A total of 213 patients were included,in which 15 patients were excluded,and 198 postoperative QoR-15 score sheets were received.Gender,ASA classification,preoperative lac-tate level,postoperative follow-up time,and mFI were significant influencing factors on the quality of rehabilitation of patients undergoing cardiac or great vascular surgery.The prediction model of ln(p/1-p)=-5.571+0.862 × gender+3.844 × ASA classification+3.143 × preoperative lactate level+2.001 × postoperative follow-up time+3.712 × mFI,which had good predictive and classifi-cation effects.Conclusion Gender,ASA classification,preoperative lactate level,postoperative follow-up time and mFI are influencing factors on the recovery quality of patients after cardiac great vascular surgery.

Objective:To develop a model of stellate ganglion block (SGB) in mice and investigate the effect of SGB on cerebral cortical blood flow.Methods:Thirty clean-grade healthy male C57BL/6 mice, aged 8-9 weeks, weighing 23-27 g, were divided into 5 groups ( n=6 each) using a random number table method: control group (group C), left SGB group (group L), left normal saline group (group SL), right SGB group (group R) and right normal saline group (group SR). Group C received no intervention.SGB was performed with 0.25% ropivacaine 0.08 ml via percutaneous posterior approach in L and R groups, while the equal volume of normal saline 0.08 ml was given instead at the location of left and right stellate ganglion in SL and SR groups, respectively.The cerebral cortical blood flow was determined using laser speckle contrast imaging system before SGB (T 0) and at 10, 30, 60, 90 and 120 min after SGB (T 1-5). Results:Mice developed ptosis on the block side, indicating that the model of SGB was successfully developed in L and R groups.There was no significant difference in cerebral cortical blood flow at each time point among C, SL and SR groups ( P>0.05), and cerebral cortical blood flow on the block side decreased at T 1, began to increase at T 2, peaked at T 3, and decreased at T 5 which was still higher than that at T 0 in group L and group R ( P<0.01). Compared with C and SL groups, the left cerebral cortical blood flow was significantly decreased at T 1, 5 and increased at T 2-4 in group L ( P<0.01). Compared with C and SR groups, the right cerebral cortical blood flow was significantly decreased at T 1, 5 and increased at T 2-4 in group R ( P<0.01). There were no significant differences in cerebral cortical blood flow at each time point between group C and group SL and between group C and group RL ( P>0.05). Conclusions:The mouse model of SGB via percutaneous posterior approach is successfully developed.Unilateral SGB can affect cerebral cortical blood flow on the block side, which shows a transitory decrease followed by a sustained significant increase.

Objective:To investigate the clinical effect of using free bilateral anterolateral thigh flaps(ALTF) in series to repair large area soft tissue defects of forearm.Methods:The clinical data of 11 patients with large soft tissue defects of forearm admitted in the Department of Plastic(Repair and Reconstruction) Surgery, Lishui Hospital of Zhejiang University from March 2014 to December 2021 were retrospectively analyzed, including 8 males and 3 females. Aged 36 to 68 years old, with an average of 48 years old. VSD treatment was performed after debridement, and until fresh removed 3 to 5 days after the operation. Until the wound was fresh. The wound was repaired with free bilateral ALTF in series until fresh. The size of the forearm wound was 18 cm×15 cm-28 cm×13 cm. The cut area of a single flap was 10 cm×8 cm-20 cm×13 cm. The series of bilateral flaps: One of the flaps was used as the proximal flap, and its vascular pedicle was anastomosed with the arteries and veins of the recipient area. The other flap was used as the distal flap, and the arteries and veins between the 2 ALTFs on both sides were anastomosed. The vascular pedicle beyond the distal flap was ligated or anastomosed to the distal end of the ulnar artery or the distal end of the radial artery. The flap and the surrounding skin of the recipient area were sutured immediately. The donor sites of the flap was closed directly. Periodic and regular outpatient follow-up was performed after operation and the clinical efficacy was analyzed.Results:All the flaps successfully survived after the surgery. The postoperative follow-up lasted for 6-18 months, 12 months in average. The flaps survived well with good soft texture, without swelling, the capillary reaction time was normal, without surface ulceration, in rosy colour and restored protective sensations. The hand function of the affected limb recovered well. The wound at donor sites healed well without complications. At the last follow-up, the hand function of the affected limb was evaluated by the Evaluation Trial Standards of Upper Limb Partial Functional of Hand Surgery of Chinese Medical Association, the result was 7 in excellent and 4 in good. The patients were satisfied with the flap and the therapeutic effect.Conclusion:The free bilateral ALTF in series can be used to repair a wound surface with large area, and the donor site can be closed at the same time. It is an effective method to repair large soft tissue defect of forearm.

OBJECTIVE To evaluate the cost -effectiveness of tislelizumab in the second -line treatment of advanced or metastatic esophageal squamous cell carcinoma （ESCC）in China .METHODS A three -state Markov model was constructed to assess the cost -effectiveness of tislelizumab versus chemotherapy in the second -line treatment of advanced or metastatic ESCC and programmed death receptor 1（PD-L1）positive patients . The cycle length of the model was 1 month，and the time horizon of the model was set as 10 years. The discount rate of cost and utility was 5%. One-way sensitivity analysis ，probability sensitivity analysis and scenario analysis were used to verify the robustness of the base -case analysis results . RESULTS The results of the base-case analysis showed that compared with chemotherapy ，the incremental cost -effectiveness ratio （ICER）of tislelizumab in the second-line treatment of advanced or metastatic ESCC and PD -L1-positive patients were 26 864.01 yuan/QALY and 37 510.07 yuan/QALY，respectively，which was much lower than 1 time per capita gross domestic product （GDP）in 2021（80 976 yuan）. Results of scenario analysis showed that the ICER was less than 1 times per capita GDP ，regardless of the chemotherapy regimens（paclitaxel，docetaxel or irinotecan ）used. With the extension of the simulation time limit ，the ICER of tirelizumab regimen gradually decreased ，and the reduction rate gradually E-mail：lishunping@sdu.edu.cn decreased，but they were all less than 1 time China ’s per capita GDP in 2021. The results of the one -way sensitivity analysis showed that the 3 parameters with the most significant impact on the ICER were progression -free survival of tislelizumab group ，price of tislelizumab ，and the proportion of patients receiving follow-up treatment in the tislelizumab group . The results of the probability sensitivity analysis showed that the probability of tislelizumab with cost -effectiveness in the treatment of advanced or metastatic ESCC patients and PD -L1-positive patients were 99.09% and 99.94%，respectively，when using 3 times per capita GDP as the willingness -to-pay threshold . CONCLUSIONS Tislelizumab has economic advantages over chemotherapy alone in the second -line treatment of advanced or metastatic ESCC patients.

Objective:To evaluate the effect of age on mood of patients during induction of general anesthesia with remimazolam.Methods:Eighty American Society of Anesthesiologists physical status Ⅰ or Ⅱpatients of both sexes, undergoing elective surgery with general anesthesia requiring tracheal intubation, aged 5-80 yr, with body mass index 18-30 kg/m 2, were divided into 4 groups ( n=20 each) according to different ages: juvenile group (R 1 group, 5-17 yr), youth group (R 2 group, 18-44 yr), middle-aged group (R 3 group, 45-59 yr) and elderly group (R 4 group, 60-80 yr). Remimazolam was intravenously injected in a loading dose of 0.1 mg/kg for induction of general anesthesia, followed by an infusion of 0.1 mg·kg -1·h -1 for maintenance of general anesthesia, and the other anesthetics for induction and maintenance of anesthesia were all the same in each group.The changes in emotion and brain wave within 3 min after remimazolam injection were recorded.The brain waves and Modified Observer′s Assessment of Alertness and Sedation (MOAA/S) scale score were recorded at 1, 2 and 3 min after administration.Adverse effects during anesthesia induction were also recorded. Results:Compared with group R 1, the incidence of happy mood was significantly decreased, the grade of mood was decreased, and the dream Likert score and MOAA/S score were decreased in R 3 and R 4 groups, and the dream Likert score and MOAA/S score were decreased in group R 2, and the incidence of hypoxemia during induction of general anesthesia was increased in group R 4( P<0.01). Compared with group R 2, the incidence of happy mood was significantly decreased in R 3 and R 4 groups, and MOAA/S score was significantly decreased in group R 4 ( P<0.05). Compared with R 1 and R 2 groups, the proportion of beta bands was significantly decreased, and the proportion of theta and delta bands was increased in R 3 and R 4 groups ( P<0.01). Compared with group R 3, the proportion of beta band was significantly decreased, and the proportion of delta band was increased in group R 4 ( P<0.01). Conclusion:Remimazolam 0.1 mg/kg used for induction of general anesthesia can cause happy mood, accompanied by enhanced brain electrical signal activity of beta band, especially in the patients under 45 yr of age.

Objective To evaluate the effect of endoscopic management of foreign bodies in the upper digestive tract. Methods Clinical data and endoscopic treatment methods of 41 patients were retrospectively analyzed from October 2014 to May 2016. Patients with incomplete medical records were excluded. Results Foreign bodies in the upper digestive tract occurred high frequency in elderly. 53.6% of the foreign bodies were located in the esophagus. Date stones was the main type of foreign bodies (56.1%). 41 cases with foreign bodies in digestive tract were successfully extracted, while 1 case occurred perforation. Conclusion Endoscopic management of gastrointestinal foreign bodies is safe and effective.

Objective To investigate the clinical value of cardiopulmonary resuscitation (CPR) with abdominal lifting and compression on patients with breathing and cardiac arrest induced by severe chest trauma.Methods Sixty-six breathing and cardiac arrest patients induced by severe chest trauma admitted to the General Hospital of Jingyuan Coal Industry Group Company from October 2011 to October 2016 were enrolled,and they were divided into abdominal lifting and compression group (n =32) and unarmed abdominal compression group (n =34) by random number table.The patients in both two groups were given the airway open,respiration support,defibrillation treatment,venous access establishment,vasoactive drugs application and other conventional treatments.On the basis of the routine treatment,the patients in abdominal lifting and compression group were given application of abdominal lifting and compression device with 100 times/min frequency and continuously alternating press down to lift the abdomen,the amplitude of pressing and pulling were 3-5 cm below or above the original level of the abdomen.Those in unarmed abdominal compression group were given abdominal CPR pressing method by hand,the frequency of pressing and depth of subsidence was the same as abdominal lifting and compression group.Heart rate (HR) and arterial blood gas at 30 minutes after CPR as well as the success rate of resuscitation were compared between the two groups.The changes in HR,mean arterial pressure (MAP) and pulse oxygen saturation (SpO2) before and 30 minutes and 60 minutes after CPR were dynamically observed in patients with restoration of spontaneous circulation (ROSC) after abdominal lifting and compression CPR treatment.Results Compared with the unarmed abdominal compression group,HR (bmp:136.13±6.14 vs.148.45±5.16) and arterial partial pressure of carbon dioxide [PaCO2 (mmHg,1 mmHg =0.133 kPa):48.51 ±2.60 vs.62.51 ±2.50] at 30 minutes after CPR in abdominal lifting and compression group were significantly lowered,and arterial partial pressure of oxygen (PaO2) was significantly increased (mmHg:88.07±3.92 vs.74.12±2.12,all P ＜ 0.05).Four patients with ROSC were found in abdominal lifting and compression group,and 2 in unarmed abdominal compression group.The success rate of resuscitation in abdominal lifting and compression group was significantly higher than that of unarmed abdominal compression group (12.50％ vs.5.82％,P ＜ 0.05).In 4 patients with ROSC after abdominal lifting and compression CPR showed a downward trend in HR and an upward trend in MAP and SpO2 with CPR time prolongation.Conclusions The effect of abdominal lifting and compression CPR is better than that of unarmed abdominal compression CPR,which is of great value for the life saving of patients with breathing and cardiac arrest induced bv severe chest trauma.

ObjectiveTo investigate the application effect of doctor-nurse-patient-family four-in-one integrated home care in treatment and rehabilitation of patients with reflux esophagitis.Methods A total of 138 patients with reflux esophagitis,treated in Department of Spleen and Stomach Disease in the Hospital of Shanxi University of TCM from March to October 2016,were selected and divided into control group and observation group according to randomized grouping method and program SAS 8.2 proc uniform. Totals of 69 patients in the control group received conventional nursing care,while other 69 in the observation group were intervened by the doctor-nurse-patient-family four-in-one integrated home care (RE-HC). After completion of the 12-week intervention,total score of symptoms,total effective rate of the clinical treatment,comprehensive score of nursing management effect and quality of life score were compared between the two groups.Results Total score of symptoms in the observation group (16.54±4.82) was obviously lower than that in the control group (28.65±6.55) (Z=12.37,P<0.01). In the observation group,total effective rate of the clinical treatment was 97.10%,the score of nursing management effect was (125.98±3.46),and the total score of quality of life was (86.31±5.80),all higher than those in the control group (χ2/Z=5.90,68.03,1.41;P<0.05).Conclusions In treatment of patients with reflux esophagitis,the doctor-nurse-patient-family four-in-one integrated home care can remarkably improve the patients' symptom score,total effective rate,nursing management effect and the patients' quality of life.