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Hannah KL, Nemlekar PM, Green CR, Norman GJ. Reduction in Diabetes-Related Hospitalizations and Medical Costs After Dexcom G6 Continuous Glucose Monitor Initiation in People with Type 2 Diabetes Using Intensive Insulin Therapy. Adv Ther 2024:10.1007/s12325-024-02851-8. [PMID: 38619722 DOI: 10.1007/s12325-024-02851-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 03/19/2024] [Indexed: 04/16/2024]
Abstract
INTRODUCTION Some people with type 2 diabetes (T2D) require intensive insulin therapy to manage their diabetes. This can increase the risk of diabetes-related hospitalizations. We hypothesize that initiation of real-time continuous glucose monitoring (RT-CGM), which continuously measures a user's glucose values and provides threshold- and trend-based alerts, will reduce diabetes-related emergency department (ED) and inpatient hospitalizations and concomitant costs. METHODS A retrospective analysis of US healthcare claims data using Optum's de-identified Clinformatics® Data Mart database was performed. The cohort consisted of commercially insured, CGM-naïve individuals with T2D who initiated Dexcom G6 RT-CGM system between August 1, 2018, and March 31, 2021. Twelve months of continuous health plan enrollment before and after RT-CGM initiation was required to capture baseline and follow-up rates of diabetes-related hospitalizations and associated healthcare resource utilization (HCRU) costs. Analyses were performed for claims with a diabetes-related diagnosis code in either (1) any position or (2) first or second position on the claim. RESULTS A total of 790 individuals met the inclusion criteria. The average age was 52.8 (10.5) [mean (SD)], 53.3% were male, and 76.3% were white. For claims with a diabetes-related diagnosis code in any position, the number of individuals with ≥ 1 ED visit decreased by 30.0% (p = 0.01) and with ≥ 1 inpatient visit decreased by 41.5% (p < 0.0001). The number of diabetes-related visits and average number of visits per person similarly decreased by at least 31.4%. Larger relative decreases were observed for claims with a diabetes-related diagnosis code in the first or second position on the claim. Total diabetes-related costs expressed as per-person-per-month (PPPM) decreased by $341 PPPM for any position and $330 PPPM for first or second position. CONCLUSION Initiation of Dexcom G6 among people with T2D using intensive insulin therapy was associated with a significant reduction in diabetes-related ED and inpatient visits and related HCRU costs. Expanded use of RT-CGM could augment these benefits and result in further cost reductions.
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Affiliation(s)
- Katia L Hannah
- Dexcom, Inc., 6340 Sequence Dr., San Diego, CA, 92121, USA
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Liu Y, Zhao S, Huang J, Zhang P, Wang Q, Chen Z, Zhu L, Ji W, Cheng C. Application value of intraoperative electrophysiological monitoring in cerebral eloquent area glioma surgery: a retrospective cohort study. Discov Oncol 2024; 15:118. [PMID: 38613736 PMCID: PMC11016029 DOI: 10.1007/s12672-024-00975-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 04/09/2024] [Indexed: 04/15/2024] Open
Abstract
INTRODUCTION Surgery for gliomas involving eloquent areas is a very challenging microsurgical procedure. Maximizing both the extent of resection (EOR) and preservation of neurological function have always been the focus of attention. Intraoperative neurophysiological monitoring (IONM) is widely used in this kind of surgery. The purpose of this study was to evaluate the efficacy of IONM in eloquent area glioma surgery. METHODS Sixty-eight glioma patients who underwent surgical treatment from 2014 to 2019 were included in this retrospective cohort study, which focused on eloquent areas. Clinical indicators and IONM data were analysed preoperatively, two weeks after surgery, and at the final follow-up. Logistic regression, Cox regression, and Kaplan‒Meier analyses were performed, and nomograms were then established for predicting prognosis. The diagnostic value of the IONM indicator was evaluated by the receiver operating characteristic (ROC) curve. RESULTS IONM had no effect on the postoperative outcomes, including EOR, intraoperative bleeding volume, duration of surgery, length of hospital stay, and neurological function status. However, at the three-month follow-up, the percentage of patients who had deteriorated function in the monitored group was significantly lower than that in the unmonitored group (23.3% vs. 52.6%; P < 0.05). Logistic regression analysis showed that IONM was a significant factor in long-term neurological function (OR = 0.23, 95% CI (0.07-0.70). In the survival analysis, long-term neurological deterioration indicated worsened overall survival (OS) and progression-free survival (PFS). A prognostic nomogram was established through Cox regression model analysis, which could predict the probability 3-year survival rate. The concordance index was 0.761 (95% CI 0.734-0.788). The sensitivity and specificity of IONM evoked potential (SSEP and TCeMEP) were 0.875 and 0.909, respectively. In the ROC curve analysis, the area under the curve (AUC) for the SSEP and TCeMEP curves was 0.892 (P < 0.05). CONCLUSIONS The application of IONM could improve long-term neurological function, which is closely related to prognosis and can be used as an independent prognostic factor. IONM is practical and widely available for predicting postoperative functional deficits in patients with eloquent area glioma.
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Affiliation(s)
- Yuankun Liu
- Department of Neurosurgery, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
- Wuxi Medical Center, Nanjing Medical University, Wuxi, China
| | - Songyun Zhao
- Department of Neurosurgery, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
- Wuxi Medical Center, Nanjing Medical University, Wuxi, China
| | - Jin Huang
- Department of Neurosurgery, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
- Wuxi Medical Center, Nanjing Medical University, Wuxi, China
| | - Pengpeng Zhang
- Department of Lung Cancer Surgery, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
| | - Qi Wang
- Department of Gastroenterology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Zhuwen Chen
- Department of Functional Neurosurgery, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
| | - Lingjie Zhu
- Department of Pathophysiology, School of Medicine, Nantong University, Nantong, China
| | - Wei Ji
- Department of Neurosurgery, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China.
- Wuxi Medical Center, Nanjing Medical University, Wuxi, China.
| | - Chao Cheng
- Department of Neurosurgery, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China.
- Wuxi Medical Center, Nanjing Medical University, Wuxi, China.
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Yang M, Zhang Y. Epidemiological features of 1,332 cases of hip fracture in Shanghai, China (2015-2020). Arthroplasty 2024; 6:18. [PMID: 38556902 PMCID: PMC10983753 DOI: 10.1186/s42836-024-00236-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 01/09/2024] [Indexed: 04/02/2024] Open
Abstract
PURPOSE This study aimed to analyze the epidemiological characteristics of hip fracture in all age groups in Shanghai, and to evaluate the hospitalization cost of patients with hip fracture. METHODS A total of 1,332 hip fracture patients admitted to a tertiary general hospital between January 2015 and May 2020 in Shanghai were included. Age, sex, diagnosis, cause of injury and site, fracture type, comorbidities, length of stay, treatment, outcomes (at discharge) and hospitalization expenses were recorded. The epidemiological characteristics of hip fracture were analyzed by using SPSS 26.0 software. RESULTS The average age of hip fracture was 77.24 ± 12.66 years, and 69.0% of the patients were female. Overall, 886 patients had femoral neck fracture, and 446 patients suffered from intertrochanteric fracture. Most of the fractures caused by falls at the same level and falls from a height occurred in those aged 81-90 years; and traffic accident injuries mostly took place in patients aged 50-60. Among the 1,302 hip fracture patients who underwent surgical treatment, hip replacement was the major choice for femoral neck fracture, accounting for 49.2%. Internal fixation was the main treatment choice for intertrochanteric fracture, making up 97.8%. The median length of hospital stay lasted 8 days and at cost of hospitalization was ¥49,138.18 RMB. CONCLUSION This epidemiological study found that patients with hip fracture had certain distribution characteristics in age, sex, type of fracture, injury season, cause of injury, mode of operation, length of stay, cost, and so on. Proper medical management, social preventive measures, and prevention of falls are needed to reduce the risk of hip fracture and the socioeconomic burden.
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Affiliation(s)
- Miaomiao Yang
- Department of Nursing, Zhongshan Hospital Fudan University, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China
| | - Ying Zhang
- Department of Nursing, Zhongshan Hospital Fudan University, 180 Fenglin Road, Xuhui District, Shanghai, 200032, China.
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Rentz LE, Malone BM, Vettiyil B, Sillaste EA, Mizener AD, Clayton SA, Pistilli EE. New Perspectives for Estimating Body Composition From Computed Tomography: Clothing Associated Artifacts. Acad Radiol 2024:S1076-6332(24)00013-8. [PMID: 38355363 DOI: 10.1016/j.acra.2024.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 01/03/2024] [Accepted: 01/06/2024] [Indexed: 02/16/2024]
Affiliation(s)
- Lauren E Rentz
- Division of Exercise Physiology, Department of Human Performance, West Virginia University School of Medicine, Morgantown, West Virginia 26505, USA; Cancer Institute, West Virginia University School of Medicine, Morgantown, West Virginia 26506, USA
| | - Briauna M Malone
- Division of Exercise Physiology, Department of Human Performance, West Virginia University School of Medicine, Morgantown, West Virginia 26505, USA
| | - Beth Vettiyil
- Section of Musculoskeletal Radiology, Department of Radiology, West Virginia University, Morgantown, West Virginia 26506, USA
| | - Erik A Sillaste
- Cancer Institute, West Virginia University School of Medicine, Morgantown, West Virginia 26506, USA; College of Health and Human Sciences, Purdue University, West Lafayette, Indiana 47907, USA
| | - Alan D Mizener
- Cancer Institute, West Virginia University School of Medicine, Morgantown, West Virginia 26506, USA
| | - Stuart A Clayton
- Division of Exercise Physiology, Department of Human Performance, West Virginia University School of Medicine, Morgantown, West Virginia 26505, USA; Cancer Institute, West Virginia University School of Medicine, Morgantown, West Virginia 26506, USA
| | - Emidio E Pistilli
- Division of Exercise Physiology, Department of Human Performance, West Virginia University School of Medicine, Morgantown, West Virginia 26505, USA; Cancer Institute, West Virginia University School of Medicine, Morgantown, West Virginia 26506, USA.
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Li Q, Wang X, Wang Y, Liu F, Fu B. A unilateral external fixator combined with bone transport and tibio-talar fusion for the treatment of severe postoperative infection of peri-ankle fractures: retrospective analysis of 32 cases. J Orthop Surg Res 2024; 19:110. [PMID: 38308313 PMCID: PMC10837972 DOI: 10.1186/s13018-024-04586-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 01/26/2024] [Indexed: 02/04/2024] Open
Abstract
BACKGROUND To investigate the clinical effects of a unilateral external fixator combined with bone transport and tibio-talar fusion in the treatment of severe postoperative infection of peri-ankle fractures. METHODS The clinical data of 32 patients (22 men and 10 women) with severe postoperative infection of peri-ankle fractures were retrospectively analyzed. Patients' age ranged from 26 to 62 (mean, 42 ± 9.5) years old. The types of fractures were distal tibia fracture (25 cases), distal tibia and fibula fracture (5 cases), and talus fracture (2 cases). All patients underwent treatment with unilateral external fixation combined with bone transport and tibio-talar fusion. 6 patients with severe infection received two-stage treatment involving focal debridement and external fixation, osteotomy, and bone transport. The remaining 26 patients underwent debridement, external fixation, and osteotomy simultaneously. The length of bone transport, total fixation time of the external fixator, and postoperative complications were recorded for all patients. The efficacy of the treatment was assessed using the American Association of Foot and Ankle Society (AOFAS) ankle-hindfoot score. RESULTS Patients were followed up for 16-36 months, with an average follow-up time of 24 months. The length of tibia bone transport ranged from 5 to 15 cm, with a mean length of 8.5 cm. The external fixator was applied for 12-24 months, with an average duration of 16 months. One patient suffered from refracture at tibio-talar fusion site, and one patient had external fixation pin-tract infection. No complications, such as recurrent infections (especially the MRSA infection), poor mineralization, refracture, iatrogenic nerve damage or fusion failure, were found in the remaining patients. The preoperative AOFAS ankle-hindfoot function score was 40.0 ± 3.8 (range, 30-52) points, and it increased to 75.0 ± 3.0 (range, 67-78) points at the last follow-up. CONCLUSION A unilateral external fixator combined with bone transport and tibio-talar fusion is an effective method for treating severe postoperative infection of peri-ankle fractures. This approach is capable of reconstructing large bone defects that remain after clearing the infected lesion. Additionally, it provides stability to the ankle, enhances ankle-hindfoot function, and improves the patient's quality of life.
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Affiliation(s)
- Qinghu Li
- Department of Orthopedics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, No.324, Road Jing Wu Wei Qi, Jinan, 250021, Shandong, China
| | - Xin Wang
- Department of Anesthesiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, No.324, Road Jing Wu Wei Qi, Jinan, 250021, Shandong, China
| | - Yonghui Wang
- Department of Orthopedics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, No.324, Road Jing Wu Wei Qi, Jinan, 250021, Shandong, China
| | - Fanxiao Liu
- Department of Orthopedics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, No.324, Road Jing Wu Wei Qi, Jinan, 250021, Shandong, China
| | - Baisheng Fu
- Department of Orthopedics, Shandong Provincial Hospital Affiliated to Shandong First Medical University, No.324, Road Jing Wu Wei Qi, Jinan, 250021, Shandong, China.
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Kovalkova E, Fomina D, Borzova E, Maltseva N, Chernov A, Serdoteckova S, Weller K, Maurer M. Comorbid Inducible Urticaria Is Linked to Non-Autoimmune Chronic Spontaneous Urticaria: CURE Insights. J Allergy Clin Immunol Pract 2024; 12:482-490.e1. [PMID: 38008357 DOI: 10.1016/j.jaip.2023.11.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 10/24/2023] [Accepted: 11/16/2023] [Indexed: 11/28/2023]
Abstract
BACKGROUND Patients with chronic spontaneous urticaria (CSU) can have comorbid inducible urticaria (CIndU). How comorbid CIndU affects patients and their CSU is largely unclear. OBJECTIVE To compare patients with CSU with and without comorbid CIndUs for differences in demographic features, clinical characteristics, and laboratory markers. METHODS We analyzed 708 patients with CSU of our Urticaria Center of Reference and Excellence enrolled in CURE, the chronic urticaria registry. CURE data collected until October 2022 were used to compare patients with and without comorbid CIndU for their demographic characteristics, disease onset, activity, impact, and control, as well as concomitant allergic and autoimmune diseases and laboratory parameters associated with autoimmune CSU. RESULTS Of 708 patients with CSU, 247 (35%) had comorbid CIndU. Compared with patients with standalone CSU, patients with CSU with comorbid CIndU were significantly younger, had earlier disease onset, longer disease duration, higher impact on quality of life, and a higher rate of concomitant allergic diseases. Moreover, patients with CSU with comorbid CIndU less often had features linked to autoimmune CSU such as angioedema, concomitant autoimmune diseases, eosinopenia, low levels of total IgE, and low total IgE combined with elevated anti-thyroid peroxidase IgG. CONCLUSIONS Autoimmune CSU may be less common in patients with comorbid CIndU than without, and comorbid CIndU may point to autoallergic CSU.
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Affiliation(s)
- Elena Kovalkova
- GA(2)LEN Urticaria Center of Reference and Excellence (UCARE), Moscow City Research and Practical Center of Allergology and Immunology, Moscow Healthcare Department, City Clinical Hospital 52, Moscow, Russia.
| | - Daria Fomina
- GA(2)LEN Urticaria Center of Reference and Excellence (UCARE), Moscow City Research and Practical Center of Allergology and Immunology, Moscow Healthcare Department, City Clinical Hospital 52, Moscow, Russia; Department of Clinical Immunology and Allergology, I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia; Department of Pulmonology, Astana Medical University, Astana, Kazakhstan
| | - Elena Borzova
- Department of Dermatology and Venereology, I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia; Dermatology Division, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Natalya Maltseva
- GA(2)LEN Urticaria Center of Reference and Excellence (UCARE), Moscow City Research and Practical Center of Allergology and Immunology, Moscow Healthcare Department, City Clinical Hospital 52, Moscow, Russia
| | - Anton Chernov
- GA(2)LEN Urticaria Center of Reference and Excellence (UCARE), Moscow City Research and Practical Center of Allergology and Immunology, Moscow Healthcare Department, City Clinical Hospital 52, Moscow, Russia
| | - Sofia Serdoteckova
- GA(2)LEN Urticaria Center of Reference and Excellence (UCARE), Moscow City Research and Practical Center of Allergology and Immunology, Moscow Healthcare Department, City Clinical Hospital 52, Moscow, Russia
| | - Karsten Weller
- GA(2)LEN Urticaria Center of Reference and Excellence (UCARE), Institute of Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Marcus Maurer
- GA(2)LEN Urticaria Center of Reference and Excellence (UCARE), Institute of Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
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Tan J, Xiong J, Zhang X, Yang M, Li T, Gong M. The diagnosis and treatment of Criss-Cross injury of the forearm: A retrospective analysis. Injury 2024; 55:111295. [PMID: 38141388 DOI: 10.1016/j.injury.2023.111295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 12/18/2023] [Accepted: 12/19/2023] [Indexed: 12/25/2023]
Abstract
BACKGROUND Due to the paucity of 'Criss-Cross' injury, the pathological changes and injury patterns have not been clearly described; as well as the treatment and prognosis. This retrospective study aimed to investigate the treatment and clinical outcomes of 'Criss-Cross' injury of the forearm. METHODS All patients diagnosed with Criss-Cross injury meeting the inclusion and exclusion criteria in our Level 3 hospital (most advanced level) from 2010 to 2022, were enrolled in the study. A total of 12 patients were enrolled in our retrospective analysis. Closed reduction was successful in 3 patients, open reduction performed in the remaining patients. 6 patients associated with a fracture, while 2 cases had a concomitant convergent elbow dislocation. The follow-up time in conservative patients was 23.0 months on average (3-51 months), while 38.4 months in surgery group on average (3-108 months). The forearm function was evaluated with the Anderson's forearm function score. The range of motion (ROM) of the elbow and wrist and forearm rotation including any complications was also documented during the follow-up. RESULTS On final follow-up, ROM of the elbow, wrist, and forearm rotation significantly improved after conservative treatment (50.0 ± 24.5° to 128.3 ± 2.9°, 55.0 ± 7.1° to 166.7 ± 5.8°, 83.3 ± 20.8° to 165.0 ± 15.0°, respectively, p < 0.001) and surgical treatment (41.7 ± 22.4° to 102.8 ± 21.1°, 42.2 ± 16.4° to 125.6 ± 25.1°, 34.4 ± 26.5° to 138.3 ± 22.6°, respectively, p < 0.001). However, compared with the contralateral side, there were still significant difference regarding the ROM of the elbow (102.8 ± 21.1° to 143.9 ± 4.9°), wrist (125.6 ± 25.1° to 167.8 ± 5.1°), and forearm rotation (138.3 ± 22.6° to 163.3 ± 3.5°) after surgical treatment (P < 0.01). Anderson's Forearm Function Score was excellent in all conservative cases and 2 of 9 patients treated with operation. 2 patients complained about occasional elbow locking, wrist pain and reduced power after conservative treatment. 2 patients reported ulnar neuritis after the operation, one of which was treated with anterior transposition of the ulnar nerve. CONCLUSION The Criss-Cross injury could be associated with different fractures and/or simultaneous convergent elbow dislocation. The basic principle of treatment is to reduce both PRUJ and DRUJ by closed reduction or surgery, with early rehabilitation. Most of the patients regained good forearm function after receiving either conservative or surgical treatment.
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Affiliation(s)
- Jie Tan
- Department of Traumatology, Beijing Jishuitan Hospital, Capital Medical University, Xi Cheng District, Beijing, China
| | - Jie Xiong
- Department of Traumatology, Beijing Jishuitan Hospital, Capital Medical University, Xi Cheng District, Beijing, China; Geriatric orthopaedics, Shenzhen Pingle Orthopedic Hospital, No. 15, Lanjin 4th Road, Pingshan District, Shenzhen, Guangdong, China
| | - Xigong Zhang
- Department of Traumatology, Beijing Jishuitan Hospital, Capital Medical University, Xi Cheng District, Beijing, China
| | - Minghui Yang
- Department of Traumatology, Beijing Jishuitan Hospital, Capital Medical University, Xi Cheng District, Beijing, China
| | - Ting Li
- Department of Traumatology, Beijing Jishuitan Hospital, Capital Medical University, Xi Cheng District, Beijing, China
| | - Maoqi Gong
- Department of Traumatology, Beijing Jishuitan Hospital, Capital Medical University, Xi Cheng District, Beijing, China.
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Cong M, Ai S, Kang L, Jin M, Zhu Y, Li C, Jin Z, Yu L, Wu D, Huang H. Outcomes of allogeneic hematopoietic stem cell transplantation in R/R DLBCL patients with failure of CAR-T therapy. Exp Hematol Oncol 2024; 13:4. [PMID: 38229150 PMCID: PMC10790430 DOI: 10.1186/s40164-024-00473-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 01/03/2024] [Indexed: 01/18/2024] Open
Abstract
From October 2017 to June 2022, we retrospectively report outcomes of R/R DLBCL patients with failure of CAR-T therapy, then receiving allo-HSCT. Among 10 patients, 5 were males and 5 females, with a median age of 43.5 (27-52) years. All patients were diagnosed refractory/relapsed diffuse large B cell lymphoma. The median time from CAR-T treatment to transplantation was 84.5 (31-370) days. The median follow-up was 21 (3-69) months. 5/10 patients attained CR and 1/10 patient attained PR during the follow up. The objective response rate (ORR) was 60%. The 1-year overall survival (OS) and progression-free survival (PFS) were 70% and 40%, respectively. At the time of the analysis, 6 patients were still living. During the follow up, four patients have died and the causes were disease relapses and progressions (2 patients), acute renal failure (1 patient), severe pulmonary infection (1 patient). Non-relapse was 20.0%.
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Affiliation(s)
- Mengya Cong
- National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Sicheng Ai
- College of Art and Science, New York University, New York City, USA
| | - Liqing Kang
- Shanghai Unicar-Therapy Biomed-Phamaceutical Technology CO, LTD, Shanghai, China
| | - Mao Jin
- National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Ying Zhu
- National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Caixia Li
- National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhengming Jin
- National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Lei Yu
- Shanghai Unicar-Therapy Biomed-Phamaceutical Technology CO, LTD, Shanghai, China
| | - Depei Wu
- National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Haiwen Huang
- National Clinical Research Center for Hematologic Diseases, The First Affiliated Hospital of Soochow University, Suzhou, China.
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Ding J, Liu J, Zhang Y, Xing H, Zhang Y, Li L, Zhang S, Wang H, Yang L, Cui X. A retrospective study of clozapine and norclozapine concentration in patients with schizophrenia: Data from the Therapeutic Drug Monitoring Service, 2019-2022. Asian J Psychiatr 2024; 91:103865. [PMID: 38113699 DOI: 10.1016/j.ajp.2023.103865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 12/05/2023] [Accepted: 12/09/2023] [Indexed: 12/21/2023]
Abstract
OBJECTIVE The aim of this research was to assess the therapeutic drug monitoring (TDM) of clozapine (CLO) and norclozapine (NCLO). METHODS TDM results of CLO and NCLO in patients obtained from the Xi'an Mental Health Center were retrospectively analyzed. RESULTS TDM of CLO and NCLO was typically conducted only once in the majority of patients, particularly those receiving outpatient care. The CLO plasma concentrations were higher in inpatients and female patients. The interquartile (25th-75th) CLO concentrations ranged from 129.83 to 397.53 ng/mL, nearly 68.63% of the samples had subtherapeutic concentrations (<350 ng/mL). Receiver operating characteristic curve analysis showed that inpatients achieved the therapeutic level concentration of 350-600 ng/mL when their daily CLO dose was > 125 mg. CONCLUSIONS It was surprising to find such a large number of patients with CLO levels below the therapeutic range, there is still a window of improvement for optimizing pharmacological treatments in clinical practice.
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Affiliation(s)
- Jing Ding
- Xi'an Mental Health Center, 710100 Xi'an, PR China; Xi'an Key Laboratory of Pharmacy (Mental Health), Xi'an Mental Health Center, 710100 Xi'an, PR China; Pharmacy Laboratory, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Jianfeng Liu
- Department of Psychiatry, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Yan Zhang
- Xi'an Mental Health Center, 710100 Xi'an, PR China; Xi'an Key Laboratory of Pharmacy (Mental Health), Xi'an Mental Health Center, 710100 Xi'an, PR China; Pharmacy Laboratory, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Huan Xing
- Xi'an Mental Health Center, 710100 Xi'an, PR China; Xi'an Key Laboratory of Pharmacy (Mental Health), Xi'an Mental Health Center, 710100 Xi'an, PR China; Pharmacy Laboratory, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Yang Zhang
- Xi'an Mental Health Center, 710100 Xi'an, PR China; Xi'an Key Laboratory of Pharmacy (Mental Health), Xi'an Mental Health Center, 710100 Xi'an, PR China; Pharmacy Laboratory, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Luyao Li
- Xi'an Mental Health Center, 710100 Xi'an, PR China; Xi'an Key Laboratory of Pharmacy (Mental Health), Xi'an Mental Health Center, 710100 Xi'an, PR China; Pharmacy Laboratory, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Suo Zhang
- Xi'an Mental Health Center, 710100 Xi'an, PR China; Xi'an Key Laboratory of Pharmacy (Mental Health), Xi'an Mental Health Center, 710100 Xi'an, PR China; Pharmacy Laboratory, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Huiyuan Wang
- Department of Psychiatry, Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Liu Yang
- Department of Research and Education, Xi'an Mental Health Center, 710100 Xi'an, PR China.
| | - Xiaohua Cui
- Xi'an Mental Health Center, 710100 Xi'an, PR China; Xi'an Key Laboratory of Pharmacy (Mental Health), Xi'an Mental Health Center, 710100 Xi'an, PR China; Pharmacy Laboratory, Xi'an Mental Health Center, 710100 Xi'an, PR China.
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Calabria S, Manenti L, Ronconi G, Piccinni C, Dondi L, Dondi L, Pedrini A, Esposito I, Addesi A, Aucella F, Martini N. Italian healthcare resource consumption for patients on hemodialysis treated for chronic kidney disease-associated pruritus (CKD-aP). Glob Reg Health Technol Assess 2024; 11:22-30. [PMID: 38234332 PMCID: PMC10792387 DOI: 10.33393/grhta.2024.2696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 11/29/2023] [Indexed: 01/19/2024] Open
Abstract
Background Chronic kidney disease-associated pruritus (CKD-aP) affects patients on hemodialysis. This study identified hemodialysis patients presumably affected or not affected by CKD-aP and integrated healthcare costs, from the perspective of the Italian administrative healthcare data. Methods Through cross-linkage of Italian administrative healthcare data collected between 2015 and 2017 (accrual period) in the database of Fondazione ReS (Ricerca e Salute), patients undergoing in-hospital/outpatient hemodialysis were selected. Cohorts with and without CKD-aP were created based on the presence/absence of CKD-aP-related treatment (according to common clinical practice and guidelines) supplies and assessed in terms of CKD-aP-related treatments and mean healthcare costs per capita paid by the Italian National Health Service (INHS). Results Of 1,239 people on hemodialysis for ≥2 years, CKD-aP affected 218 patients. Patients with CKD-aP were older and with more comorbidities. During the follow-up year, on average, the INHS spent €37,065 per case, €31,286 per control and € 35,988 per non-CKD-aP subject. High-efficiency dialytic therapies performed to people on hemodialysis with CKD-aP largely weighed on the overall mean annual cost. Conclusions This real-world study identified patients on chronic hemodialysis potentially treated for CKD-aP. Interestingly, high-efficiency dialysis seems the most frequent and expensive choice for the treatment of CKD-aP. The discovery of appropriate and effective treatments for this condition might offer cost offsets.
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Affiliation(s)
- Silvia Calabria
- Fondazione ReS (Ricerca e Salute) – Research and Health Foundation, Roma - Italy
| | - Lucio Manenti
- Azienda Socio-Sanitaria Liguria 5, Nephrology Unit, La Spezia - Italy
| | - Giulia Ronconi
- Fondazione ReS (Ricerca e Salute) – Research and Health Foundation, Roma - Italy
| | - Carlo Piccinni
- Fondazione ReS (Ricerca e Salute) – Research and Health Foundation, Roma - Italy
| | - Letizia Dondi
- Fondazione ReS (Ricerca e Salute) – Research and Health Foundation, Roma - Italy
| | - Leonardo Dondi
- Fondazione ReS (Ricerca e Salute) – Research and Health Foundation, Roma - Italy
| | - Antonella Pedrini
- Fondazione ReS (Ricerca e Salute) – Research and Health Foundation, Roma - Italy
| | | | | | - Filippo Aucella
- Medical Sciences Department, “Casa Sollievo della Sofferenza” Hospital, San Giovanni Rotondo (FG) - Italy
| | - Nello Martini
- Fondazione ReS (Ricerca e Salute) – Research and Health Foundation, Roma - Italy
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11
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Masand PS, McIntyre RS, Cutler AJ, Ganz ML, Lorden AL, Patel K, Kramer K, Harrington A, Nguyen HB. Estimating Changes in Weight and Metabolic Parameters Before and After Treatment With Cariprazine: A Retrospective Study of Electronic Health Records. Clin Ther 2024; 46:50-58. [PMID: 38036337 DOI: 10.1016/j.clinthera.2023.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 09/11/2023] [Accepted: 10/11/2023] [Indexed: 12/02/2023]
Abstract
PURPOSE Weight gain and associated negative cardiometabolic effects can occur as a result of mental illness or treatment with second-generation antipsychotics (SGAs), leading to increased rates of morbidity and mortality. In this analysis, we evaluated the effect of the SGA cariprazine on weight and metabolic parameters in a real-world, retrospective, observational dataset. METHODS Electronic health records from the Optum Humedica database (October 1, 2014-December 31, 2020) were analyzed during the 12-month period before starting cariprazine (baseline) and for up to 12 months following cariprazine initiation; approved and off-label indications were included. Body weight trajectories were estimated in the overall patient cohort and at 3-, 6-, and 12-month timepoints (primary objective). Changes in hemoglobin A1c (HbA1c), low-density lipoprotein (LDL), high-density lipoprotein (HDL), and triglycerides were also evaluated (secondary objectives). Percentages of patients with clinically relevant shifts in body weight, total cholesterol, and fasting triglycerides were also determined. Discontinuation rates for metabolic regulating medications were calculated. Average predicted values were estimated by linear mixed-effects regression models. FINDINGS A total of 2,301 patients were included; average duration of follow-up was 133.7 days. Average predicted weight change for patients during the cariprazine overall follow-up period was +2.4 kg, with predicted weight changes of +0.8 kg (n = 811), +1.1 kg (n = 350), and +1.4 kg (n = 107) at months 3, 6, and 12, respectively. Overall, the majority of patients did not experience clinically significant (≥7%) weight gain (82.8%) or loss (90.5%) after starting cariprazine. Average predicted HbA1c levels (n = 189) increased during baseline (0.15%/year) and decreased during cariprazine treatment (-0.2%/year). Average predicted triglyceride levels (n = 257) increased during baseline (15.0 mg/dL/year) and decreased during cariprazine treatment (-0.7 mg/dL/year). Predicted LDL (n = 247) and HDL (n = 255) values decreased during baseline (-7.3 and -1.1 mg/dL/year, respectively); during cariprazine treatment, LDL increased by 5.6 mg/dL/year and HDL decreased by -0.6 mg/dL/year. During follow-up, most patients did not shift from normal/borderline to high total cholesterol (<240 to ≥240 mg/dL; 522 [90.2%]) or fasting triglyceride (<200 to ≥200 mg/dL; 143 [88.8%] patients) levels; shifts from high to normal/borderline levels occurred in 44 (61.1%) patients for total cholesterol and 38 (57.6%) patients for fasting triglycerides. After starting cariprazine, the discontinuation rate per 100 patient-years was 60.4 for antihyperglycemic medication and 87.4 for hyperlipidemia medication. IMPLICATIONS These real-world results support short-term clinical trial findings describing a neutral weight and metabolic profile associated with cariprazine treatment and they expand the dataset to include long-term follow-up.
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12
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Yao W, Chen Y, Huang Q, Luo W, Chen Y, Xie C. SARS-CoV-2 vaccines in China could reduce COVID-19-related respiratory syndromes and deaths: A retrospective cohort study. Vaccine X 2024; 16:100448. [PMID: 38322611 PMCID: PMC10844963 DOI: 10.1016/j.jvacx.2024.100448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 01/11/2024] [Accepted: 01/22/2024] [Indexed: 02/08/2024] Open
Abstract
Background Information is limited regarding the effectiveness of the inactivated vaccine for COVID-19 approved in China in preventing infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) when administered in real-world conditions. Methods We retrospectively surveyed 1352 patients with a positive SARS-CoV-2 nucleic acid test treated at a major tertiary medical center in Foshan city (Guangdong, China) between November 2022 and February 2023. The exposure group was patients who had previously received the COVID-19 vaccine, which included patients who had received different doses of the vaccine and different vaccine types. The primary outcome of this study was the effectiveness of the vaccine in preventing severe disease and death among SARS-CoV-2-infected patients. Results We found a mortality rate of 12.1 % associated with COVID-19. The results showed that an increase in the number of vaccine doses was associated with a reduction in in-hospital mortality. When compared to unvaccinated patients, vaccinated patients had an 8.5 % lower mortality rate. There was also a statistically significant reduction in the risk of death among vaccinated patients compared to unvaccinated patients (OR = 0.521 [95 % CI, 0.366 to 0.741]). Patients who had received the vaccine had a 22.8 % reduction in the risk of severe disease. In addition, the use of antiviral drugs decreased progressively with increasing vaccine doses (P < 0.05). Of these, anticoagulation, Paxlovid, and mechanical ventilation were used least frequently in the one-dose group. Conclusions The vaccines approved in China mitigated the incidence of severe COVID-19 and reduced mortality. These findings suggest that COVID-19 vaccination can help to control the pandemic.
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Affiliation(s)
- Weiping Yao
- Dean’s Office, Foshan Sanshui District People's Hospital, Foshan, Guangdong Province 528100, China
| | - Yunhui Chen
- Advanced National Stroke Center, Foshan Sanshui District People's Hospital, Foshan, Guangdong Province 528100, China
| | - Qiyu Huang
- School of Public Health, Guangxi Medical University, Nanning, Guangxi 530021, China
| | - Wanxia Luo
- Medical Services Section, Foshan Sanshui District People's Hospital, Foshan, Guangdong Province 528100, China
| | - Yueming Chen
- Hospital Infection Management Section, Foshan Sanshui District People's Hospital, Foshan, Guangdong Province 528100, China
| | - Chuanbo Xie
- Cancer Prevention Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510060, Guangdong, China
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Ishii T, Matsue Y, Matsunaga Y, Iekushi K, Homma Y, Morita Y. Timing of prescription of angiotensin-converting enzyme inhibitors/angiotensin receptor blockers in patients hospitalized for acute heart failure with reduced/mildly reduced ejection fraction: a retrospective analysis. Heart Vessels 2024; 39:25-34. [PMID: 37695543 DOI: 10.1007/s00380-023-02304-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 08/09/2023] [Indexed: 09/12/2023]
Abstract
Although angiotensin-converting enzyme inhibitors (ACEis) and angiotensin II receptor blockers (ARBs) play critical roles in the treatment of heart failure with reduced or mildly reduced ejection fraction (HFrEF/HFmrEF; left-ventricular ejection fraction ≤ 50%), the ideal timing for initiation in patients with acute heart failure (AHF) is unclear. We sought to clarify the timing and safety of ACEi/ARB prescription relative to hemodynamic stabilization (pre or post) in patients hospitalized with acute HFrEF/HFmrEF. This was a retrospective, observational analysis of electronic data of patients hospitalized for AHF at 17 Japanese hospitals. Among 9107 patients hospitalized with AHF, 2648 had HFrEF/HFmrEF, and 83.0% met the hemodynamic stabilization criteria within 10 days of admission. During hospitalization, 63.5% of patients with HFrEF/HFmrEF were prescribed an ACEi/ARB, 79.4% of which were prescribed pre-stabilization. In a multivariable analysis, patients treated with an ACEi/ARB pre-stabilization were more likely to have comorbid hypertension, diabetes mellitus, or ischemic heart disease. ACEi/ARB prescription timing was not associated with adverse events, including hypotension and renal impairment, and early prescription was associated with a lower incidence of subsequent worsening of HF. In clinical practice, more hospitalized patients with AHF received an ACEi/ARB before compared with after hemodynamic stabilization, and no safety concerns were observed. Moreover, early prescription may be associated with a lower incidence of worsening HF.
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Affiliation(s)
| | - Yuya Matsue
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan.
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Shi C, Wu MH, Zuo A, Yang MM, Jiang RR. Clinical analysis of 114 cases of bronchiolitis in infants. World J Clin Cases 2023; 11:8284-8290. [PMID: 38130614 PMCID: PMC10731204 DOI: 10.12998/wjcc.v11.i35.8284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/12/2023] [Accepted: 12/04/2023] [Indexed: 12/14/2023] Open
Abstract
BACKGROUND Bronchiolitis is a common lower respiratory tract infection in infants and young children. Severe cases may be accompanied by obvious dyspnea and oxygen saturation decline. AIM To summarize the clinical features, standard diagnosis, and treatment of bronchiolitis. METHODS This is a retrospective analysis of 114 pediatric patients (74 males, 40 females) who were first diagnosed as having bronchioles at the Department of Pediatrics of Tongling Maternal and Child Health Hospital from January 2019 to December 2019. The clinical features, imaging features, treatment, and other clinical data were recorded and analyzed. RESULTS The age of onset of the disease was mainly from 1 mo to 6 mo (75.4%), and the time to hospital visit was mostly from the 2nd day to the 4th day of the course of the disease (75.4%). Lung imaging examination showed increase in lung texture, fuzzy (93.8%). The main treatment was atomization therapy: Budesonide combined with terbutaline (45.6%) and budesonide combined with salbutamol (38.5%). The average hospitalization time was 7.1 ± 2.4 d, and the overall cure rate was 94.7%. In patients without bacterial infection, the use of antibiotics significantly prolonged the length of hospital stay (7.8 ± 2.5 d vs 5.7 ± 1.8 d) and improved the cure rate (98.3% vs 87.9%, P < 0.05). CONCLUSION Infants with bronchiolitis are mainly male and tend to have a good prognosis. However, the unneeded use of antibiotics may prolong the length of hospital stay significantly, which imposes the burden both on the patients and hospital system.
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Affiliation(s)
- Cheng Shi
- Department of Pediatrics, Tongling Maternal and Child Health Hospital, Tongling 244000, Anhui Province, China
| | - Meng-Hua Wu
- Department of Pediatrics, Tongling Maternal and Child Health Hospital, Tongling 244000, Anhui Province, China
| | - An Zuo
- Department of Pediatrics, Tongling Maternal and Child Health Hospital, Tongling 244000, Anhui Province, China
| | - Mi-Mi Yang
- Department of Pediatrics, Tongling Maternal and Child Health Hospital, Tongling 244000, Anhui Province, China
| | - Rong-Rong Jiang
- Department of Pediatrics, Tongling Maternal and Child Health Hospital, Tongling 244000, Anhui Province, China
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Xu S, Zhang L, Li Z, Wang K, Liu F, Cao B. Enhancing surgical precision: unveiling the impact of preoperative colonoscopy in anal fistula patients. BMC Gastroenterol 2023; 23:442. [PMID: 38102560 PMCID: PMC10722667 DOI: 10.1186/s12876-023-03066-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 11/28/2023] [Indexed: 12/17/2023] Open
Abstract
BACKGROUND Anal fistula is a common benign anorectal disease that often requires surgical intervention for effective treatment. In recent years, preoperative colonoscopy as a diagnostic tool in patients with anal fistula has garnered increasing attention due to its potential clinical application value. By investigating underlying inflammatory bowel disease (IBD), polyps, and other abnormalities, preoperative colonoscopy can offer insights to refine surgical strategies and improve patient outcomes. METHODS This retrospective study focused on 1796 patients with various benign anorectal diseases who underwent preoperative intestinal endoscopy and met surgical criteria within the preceding three years at the First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine. Among these patients, 949 diagnosed with anal fistula comprised group A, while 847 patients without anal fistula were assigned to group B for comparison. The investigation encompassed an analysis of general patient information, endoscopic findings, polyp histopathology, distribution of bowel inflammation sites, and results of inflammatory bowel disease assessments between the two patient cohorts. A subgroup analysis was also conducted on 2275 anal fistula patients with no surgical contraindications. This subgroup was categorized into Group A (949 patients who underwent preoperative intestinal endoscopy) and Group C (1326 patients who did not undergo preoperative colonoscopy). The study compared the rates of detecting endoscopic lesions and IBD-related findings between the two subgroups. RESULTS The study initially confirmed the comparability of general patient information between groups A and B. Notably, the abnormal detection rate in group A was significantly higher than in group B (P < 0.01). In terms of endoscopic findings, the anal fistula group (group A) exhibited higher rates of detecting bowel inflammation, inflammatory bowel disease, and polyps compared to the non-anal fistula group (group B) (P < 0.05). The distribution of inflammation locations indicated higher detection rates in the terminal ileum, ileocecal region, and ascending colon for group A compared to group B (P < 0.05). Although the incidence of IBD in group A was higher than in group B, this difference did not reach statistical significance (P > 0.05). Subsequently, the analysis of the subgroup (groups A and C) revealed a significant disparity in intestinal endoscopic detection rates (P < 0.01) and statistically significant differences in detecting IBD (P < 0.05) and Crohn's disease (P < 0.05) between the two anal fistula subgroups. CONCLUSIONS The findings of this study underscore the substantial clinical value of preoperative colonoscopy in the comprehensive evaluation of patients with anal fistula. Preoperative colonoscopy aids in ruling out localized perianal lesions caused by underlying inflammatory bowel disease, thereby mitigating the likelihood of missed diagnoses and enhancing treatment outcomes. This research highlights the importance of incorporating preoperative colonoscopy as a valuable diagnostic tool in managing anal fistula patients.
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Affiliation(s)
- Shumin Xu
- Department of Anorectal Surgery, Guizhou Province, The First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, No. 71, Baoshan North Road, Guiyang, 550000, P. R. China
| | - Luo Zhang
- Dental Department, Guizhou Provincial People's Hospital, Guiyang, 550000, P. R. China
| | - Zhi Li
- Department of Anorectal Surgery, Guizhou Province, The First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, No. 71, Baoshan North Road, Guiyang, 550000, P. R. China
| | - Kaiping Wang
- Department of Anorectal Surgery, Guizhou Province, The First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, No. 71, Baoshan North Road, Guiyang, 550000, P. R. China
| | - Fang Liu
- Department of Anorectal Surgery, Guizhou Province, The First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, No. 71, Baoshan North Road, Guiyang, 550000, P. R. China.
| | - Bo Cao
- Department of Anorectal Surgery, Guizhou Province, The First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine, No. 71, Baoshan North Road, Guiyang, 550000, P. R. China.
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Hu X, Xiong D, Luo M, Ling C, Liu X, Yang K, Wen X. Retrospective analysis on the efficacy of epidural labor analgesia on early breast feeding after vaginal delivery. BMC Anesthesiol 2023; 23:413. [PMID: 38097947 PMCID: PMC10720227 DOI: 10.1186/s12871-023-02373-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 12/06/2023] [Indexed: 12/18/2023] Open
Abstract
BACKGROUND Breastfeeding is essential for infants and mothers. Epidural labor analgesia is used frequently to alleviate pain during vaginal delivery. Studies have found that epidural labor analgesia potentially have negative effects on postpartum breastfeeding. However, the efficacy of epidural labor analgesia on early breastfeeding after vaginal delivery is unclear. Therefore, a retrospective analysis was performed to illuminate the efficacy of epidural labor analgesia on postpartum breast feeding. METHODS A total of 392 women who received vaginal delivery in the Second People's Hospital of Foshan from July 2022 to June 2023 were selected for this study, and all women received epidural labor analgesia and were divided into three groups according to the efficacy of labor analgesia. There were three groups: parturients with VAS scores < 3 were divided into Group E (n = 192), parturients with VAS scores 4-6 were divided into Group M (n = 127), and parturients with VAS scores > 7 were divided into Group P (n = 73). The labor process, lactation initiation time, and incidence of delayed onset of lactation were analyzed. The lactation volume and time and LATCH score at 24, 48 and 72 h after vaginal delivery were also analyzed. RESULTS There was no significant difference in labor process times among the three groups (P > 0.05). The cases of prolactin use in Group M were less than those in Group E and Group P, with a significant difference (all P < 0.05). There was no significant difference in cases of prolactin use between Group E and Group P (P > 0.05). The lactation initiation time in Group M was significantly shorter than those in Group E and Group P (all P>0.05). There was no significant difference in lactation initiation time after vaginal delivery between Group E and Group P (P>0.05). The incidence of delayed onset of lactation in Group M was significantly lower those that in Group E and Group P (all P < 0.05). There was no statistically significant difference in the incidence of delayed onset of lactation between Group E and Group P (P > 0.05). The lactation volumes at 24, 48 and 72 h after vaginal delivery in Group M were significantly higher than those in Group E and Group P (all P < 0.05). There was no significant difference in lactation volume at 24, 48 and 72 h after vaginal delivery between Group E and Group P (P > 0.05). The lactation times at 24, 48 and 72 h after vaginal delivery in Group M were significantly higher than those in Group E and Group P (all P < 0.05). There was no significant difference in lactation times at 24, 48 and 72 h after vaginal delivery between Group E and Group P (P > 0.05). There was no significant difference in LATCH scores at 24, 48 and 72 h after vaginal delivery among the three groups (all P > 0.05). CONCLUSIONS Compared with labor analgesia with excellent and poor analgesia efficacy, labor analgesia with moderate analgesia efficacy has fewer cases of prolactin use, more lactation volume and time, a shorter lactation initiation time, a lower incidence of delayed onset of lactation and no effect on the LATCH score of breastfeeding.
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Affiliation(s)
- Xudong Hu
- Department of Anesthesiology, The Second People's Hospital of Foshan, Weiguo Road NO78, Destrict of Chancheng, Foshan City, Guangdong Province, China, 528000
| | - Dongqin Xiong
- Department of Obstetrics, The Second People's Hospital of Foshan, Weiguo Road NO78, Destrict of Chancheng, Foshan City, Guangdong Province, China, 528000
| | - Meifang Luo
- Department of Obstetrics, The Second People's Hospital of Foshan, Weiguo Road NO78, Destrict of Chancheng, Foshan City, Guangdong Province, China, 528000
| | - Chen Ling
- Department of Anesthesiology, The Second People's Hospital of Foshan, Weiguo Road NO78, Destrict of Chancheng, Foshan City, Guangdong Province, China, 528000
| | - Xingqing Liu
- Department of Anesthesiology, The Second People's Hospital of Foshan, Weiguo Road NO78, Destrict of Chancheng, Foshan City, Guangdong Province, China, 528000
| | - Kai Yang
- Department of Anesthesiology, The Second People's Hospital of Foshan, Weiguo Road NO78, Destrict of Chancheng, Foshan City, Guangdong Province, China, 528000
| | - Xianjie Wen
- Department of Anesthesiology, The Second People's Hospital of Foshan, Weiguo Road NO78, Destrict of Chancheng, Foshan City, Guangdong Province, China, 528000.
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Xu Q, McMann TJ, Li J, Wenzel C, Mackey TK. Characterization of COVID-19 vaccine clinical trial discussions on the social question-and-answer site Quora. Trials 2023; 24:790. [PMID: 38053216 DOI: 10.1186/s13063-023-07837-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 11/27/2023] [Indexed: 12/07/2023] Open
Abstract
INTRODUCTION Throughout the COVID-19 pandemic, underserved populations, such as racial and ethnic minorities, were disproportionately impacted by illness, hospitalization, and death. Equity in clinical trials means that the participants in clinical trials represent the people who are most likely to have the health condition and need the treatment that the trial is testing. Infodemiology approaches examining user conversations on social media platforms have the potential to elucidate specific barriers and challenges related to clinical trial participation, including among racial and ethnic minority populations. MATERIALS AND METHODS The study retrospectively collected and analyzed user question and answer posts from Quora in October 2021 using an inductive content coding approach. We also examined user's publicly available profile metadata to identify racial and ethnic minority users to capture their experiences, attitudes, topics, and discussions of barriers to COVID-19 vaccine trials. RESULTS A total of 1073 questions and 7479 answers were collected. A total of 763 questions and 2548 answers were identified as related to COVID-19 vaccine clinical trials. The majority of these online interactions focused on asking questions and sharing knowledge and opinions about COVID-19 vaccine trials, including major topics related to: (a) interpreting whether clinical trial results could be trusted; (b) questions about vaccine efficacy and safety; (c) understanding trial design, regulatory considerations, and vaccine platforms; and (d) questions about trial enrollment, length, and adequate representation. Additionally, four major barriers discussed included: (i) disagreement from users regarding whether clinical trials require representation from different racial and ethnic minorities; (ii) concerns regarding the safety of trials when participating; (iii) lack of knowledge on how to participate in a trial; and (iv) questions of whether participants could withdraw from a trial to access an approved COVID-19 vaccine. CONCLUSIONS Our study found active user discussions related to COVID-19 vaccine clinical trials on Quora, including those specific to minority health topics and those posted by a smaller group of self-identified racial and ethnic minority online users. Results from this study can help identify barriers to participation among the general public and underrepresented groups while also supporting the design of future outreach strategies to help with recruitment and inclusive trial participation.
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Affiliation(s)
- Qing Xu
- Global Health Policy and Data Institute, San Diego, CA, USA
- S-3 Research, LLC, San Diego, CA, USA
| | - Tiana J McMann
- Global Health Policy and Data Institute, San Diego, CA, USA
- S-3 Research, LLC, San Diego, CA, USA
- Global Health Program, Department of Anthropology, University of California, San Diego, CA, USA
| | - Jiawei Li
- Global Health Policy and Data Institute, San Diego, CA, USA
- S-3 Research, LLC, San Diego, CA, USA
| | | | - Tim K Mackey
- Global Health Policy and Data Institute, San Diego, CA, USA.
- S-3 Research, LLC, San Diego, CA, USA.
- Global Health Program, Department of Anthropology, University of California, San Diego, CA, USA.
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Rahimy E, Khan MA, Ho AC, Hatfield M, Nguyen TH, Jones D, McKeown A, Borkar D, Leng T, Ribeiro R, Holekamp N. Progression of Geographic Atrophy: Retrospective Analysis of Patients from the IRIS® Registry (Intelligent Research in Sight). Ophthalmol Sci 2023; 3:100318. [PMID: 37274013 PMCID: PMC10232896 DOI: 10.1016/j.xops.2023.100318] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 03/13/2023] [Accepted: 04/11/2023] [Indexed: 06/06/2023]
Abstract
Purpose To evaluate disease progression and associated vision changes in patients with geographic atrophy (GA) secondary to age-related macular degeneration (AMD) in 1 eye and GA or neovascular AMD (nAMD) in the fellow eye using a large dataset from routine clinical practice. Design Retrospective analysis of clinical data over 24 months. Subjects A total of 256 635 patients with GA from the American Academy of Ophthalmology (Academy) IRIS® Registry (Intelligent Research in Sight) Registry (January 2016 to December 2017). Methods Patients with ≥ 24 months of follow-up were grouped by fellow-eye status: Cohort 1, GA:GA; Cohort 2, GA:nAMD, each with (subfoveal) and without subfoveal (nonsubfoveal) involvement. Eyes with history of retinal disease other than AMD were excluded. Sensitivity analysis included patients who were managed by retina specialists and had a record of imaging within 30 days of diagnosis. Main Outcome Measures Change in visual acuity (VA), occurrence of new-onset nAMD, and GA progression from nonsubfoveal to subfoveal. Results In total, 69 441 patients were included: 44 120 (64%) GA:GA and 25 321 (36%) GA:nAMD. Otherwise eligible patients (57 788) were excluded due to follow-up < 24 months. In both GA:GA and GA:nAMD cohorts, nonsubfoveal study eyes had better mean (standard deviation) VA at index (67 [19.3] and 66 [20.3] letters) than subfoveal eyes (59 [23.9] and 47 [26.9] letters), and 24-month mean VA changes were similar for nonsubfoveal (-7.6 and -6.2) and subfoveal (-7.9 and -6.5) subgroups. Progression to subfoveal GA occurred in 16.7% of nonsubfoveal study eyes in the GA:GA cohort and 12.5% in the GA:nAMD cohort. More new-onset study-eye nAMD was observed in the GA:nAMD (21.6%) versus GA:GA (8.2%) cohorts. Sensitivity analysis supported the robustness of the observations in the study. Conclusions This retrospective analysis describes the natural progression of GA lesions and the decline in VA associated with the disease. Financial Disclosures Proprietary or commercial disclosure may be found after the references.
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Affiliation(s)
- Ehsan Rahimy
- Palo Alto Medical Foundation, Palo Alto, California
- Byers Eye Institute at Stanford, Stanford University School of Medicine, Palo Alto, California
| | - M. Ali Khan
- Wills Eye Hospital, Philadelphia, Pennsylvania
| | - Allen C. Ho
- Wills Eye Hospital, Philadelphia, Pennsylvania
| | | | | | - Daniel Jones
- Apellis Pharmaceuticals, Inc, Waltham, Massachusetts
| | - Alex McKeown
- Apellis Pharmaceuticals, Inc, Waltham, Massachusetts
| | - Durga Borkar
- Duke University School of Medicine, Durham, North Carolina
| | - Theodore Leng
- Byers Eye Institute at Stanford, Stanford University School of Medicine, Palo Alto, California
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Zhang Y, Wang YZ, Shi JT, Ma JM, Li B, Zhang WL, Gu HL, Zhou Y, Mei YY, Li S, Liu TT, Jiang LB, Zhao HS, Ge X, Hu HM, Zhi T, Huang DS. Clinical analysis of 2790 children with retinoblastoma: a single-center experience in China. World J Pediatr 2023; 19:1169-1180. [PMID: 37269495 DOI: 10.1007/s12519-023-00719-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 03/14/2023] [Indexed: 06/05/2023]
Abstract
BACKGROUND In this study, we aimed to analyze the clinical characteristics and prognosis of children with retinoblastoma (RB) in a single center in China with a large sample collection spanning 17 years. METHODS The clinical data of 2790 children with RB treated in Beijing Tongren Hospital from 2005 to 2021 were collected, and a retrospective analysis was conducted. RESULTS The median age of the participants was 28.3 months. There were 3624 affected eyes, 12.4% of which were in groups A-C, 67.1% in groups D-E and 16.2% were not specified. The primary symptom observed in most cases was a white pupil, accounting for 66.5%, followed by strabismus (12.8%). The median follow-up time was 59.7 months. The enucleation rate was 71.3% (703/986) in a single left eye and 72.5% (702/968) in a single right eye. The overall survival (OS) rate was 95.8% (2444/2552) because 237 patients dropped out, and 109 died. Kaplan‒Meier survival analysis showed that the median survival time (MST) was 125.92 months [95% confidence interval (CI) = 124.83-127.01]. Cox multivariate survival analysis showed that trilateral RB (P = 0.017), metastasis site (P = 0.001), and combined distant tissue metastasis (P = 0.001) were independent prognostic factors for RB. The OS of 44 cases of familial RB was 93.2% (41/44), with an MST of 80.62 months (95% CI = 67.70-93.54). CONCLUSIONS The timing of eye protection treatment and enucleation should be comprehensively judged to avoid worsening prognosis due to operation time delay. More importantly, the promotion and popularization of diagnosis and treatment technologies are necessary to further improve RB prognosis.
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Affiliation(s)
- Yi Zhang
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Yi-Zhuo Wang
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Ji-Tong Shi
- Department of Ophthalmic Oncology, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Jian-Min Ma
- Department of Ophthalmic Oncology, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Bin Li
- Department of Ophthalmic Pathology, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Wei-Ling Zhang
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Hua-Li Gu
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Yan Zhou
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Yan-Yan Mei
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Song Li
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Ting-Ting Liu
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Li-Bin Jiang
- Department of Ophthalmic Oncology, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Hong-Shu Zhao
- Department of Ophthalmic Oncology, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Xin Ge
- Department of Ophthalmic Oncology, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Hui-Min Hu
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Tian Zhi
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China
| | - Dong-Sheng Huang
- Department of Pediatrics, Beijing Tongren Hospital, Capital Medical University, Beijing 100176, China.
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Poroh M, Puha B, Gheorghevici TS, Jemna C, Forna N, Sirbu P, Alexa O. A Retrospective analysis of peri-implant fractures: insights from a large volume clinical Study. Int Orthop 2023; 47:2859-2868. [PMID: 37612522 DOI: 10.1007/s00264-023-05939-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 08/11/2023] [Indexed: 08/25/2023]
Abstract
PURPOSE Peri-implant fractures (PIFs) are a concept in evolution for which different diagnostic criteria have been proposed and modified over time. They have not been extensively reported. PIFs are usually located in the distal part of previous osteosynthesis, where fragile bone is in contact with the rigid implant and are a significant complication after orthopaedic surgery, which requires careful management and treatment. This clinical study presents findings from a retrospective analysis of PIF's, providing description of characteristics and outcomes. They provide information about the associated risk factors and description of the effectiveness of various treatments. MATERIALS AND METHODS A retrospective analysis was performed in a clinical study involving patients with PIFs. Data from medical records, radiographic images, and surgical reports were collected and analyzed. The study included patients with refracture of pre-existing osteosynthesis admitted to the hospital between 2015 and 2022. Demographic information, fracture characteristics, surgical interventions, and post-operative outcomes were assessed. Each case was followed for a minimum of one year after surgery, and a critical analysis was performed by senior surgeons. Furthermore, the PIFs were classified according to the type of initial implant and the position of the new fracture in relation to the original implant. RESULTS Between 2015 and 2022, out of 18,813 fractures treated at a Level 1 traumatology hospital, a total of 85 patients with PIF's were identified. Fracture characteristics varied, including location, fracture pattern, and implant type. Most of the PIFs, 71 cases (83.53%), occurred in the femur. Additionally, there were seven cases (8.24%) involving the humerus, four cases (4.71%) affecting the tibia/fibula, two cases (2.35%) in the radius, and one case (1.18%) involving the clavicle. Surgical management was the primary attitude in treatment. Various techniques were used, including the use of longer and stronger implants to achieve high-quality fixation, facilitating early rehabilitation and return to previous activities. Postoperative complications after surgery for PIFs were observed in 16 cases (18.8%). CONCLUSIONS Peri-implant fractures (PIF) are a distinct topic and a challenging condition with a high rate of postoperative complications. Complications after the second surgery may be severe and life threatening in older patients. A classification can be useful to make decisions about the optimal treatment in different anatomic areas and type of implant used for primary osteosynthesis. Currently there are no standardized protocols for management, therefore each case should be carefully discussed and planned before surgery.
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Affiliation(s)
- Manuela Poroh
- Department of Orthopaedics and Traumatology, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania.
| | - Bogdan Puha
- Department of Orthopaedics and Traumatology, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania
- Sf. Spiridon' County Emergency Hospital, Iasi, Romania
| | | | | | - Norin Forna
- Department of Orthopaedics and Traumatology, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania
| | - Paul Sirbu
- Department of Orthopaedics and Traumatology, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania
| | - Ovidiu Alexa
- Department of Orthopaedics and Traumatology, Grigore T. Popa University of Medicine and Pharmacy, Iasi, Romania
- Sf. Spiridon' County Emergency Hospital, Iasi, Romania
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21
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Gao Y, Khan AA, Khan SU, Ali MAS, Huai J. Navigating China's carbon neutrality journey: insights from policy instruments and implementation strategies across provincial regions. Environ Sci Pollut Res Int 2023; 30:115322-115336. [PMID: 37884723 DOI: 10.1007/s11356-023-30589-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Accepted: 10/17/2023] [Indexed: 10/28/2023]
Abstract
China's critical reliance on well-crafted public policies, coupled with the effective execution of central government directives at the local level, drives the achievement of the "dual carbon" goal including the peaking of CO2 emissions and attaining carbon neutrality. Therefore, examining policy records can unveil the holistic strategy for attaining carbon neutrality during the period of peak CO2 emissions; at the same time, it can also highlight the potential obstacles in policy implementation. In this study, we adopt a policy instruments perspective to investigate data related to policies addressing peak CO2 emissions across 29 provincial administrative regions in China. We apply Nvivo12 software to conduct a quantitative literature assessment and content analysis to establish a theoretical framework for the policy process. This framework encompasses dimensions such as political feasibility, regional coordination, attributes of low-carbon initiatives, and policy refinement. Subsequently, we employ the model to carry out a retrospective analysis of policy documents pertaining to peak CO2 emissions in China. Our research findings underscore the pivotal role of political feasibility in shaping policy effectiveness, while also highlighting the facilitative influence of regional coordination, shedding light on the essential synergy between provinces and cities in achieving emissions reduction goals. Similarly, the estimated results highlight the motivating impact of specific attributes within low-carbon initiatives. Moreover, policy enhancements are identified as a critical driver in advancing the path toward carbon neutrality. Consequently, to achieve the objective of carbon neutrality, it is imperative for every province and city to sequentially reach the peak of CO2 emissions. Our research offers a comprehensive "China strategy," providing valuable insights to guide future policy formulation and accelerate progress toward sustainable environmental objectives.
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Affiliation(s)
- Yuling Gao
- College of Economics and Management, Northwest A&F University, Yangling, 712100, People's Republic of China
| | - Arshad Ahmad Khan
- College of Economics and Management, Northwest A&F University, Yangling, 712100, People's Republic of China
| | - Sufyan Ullah Khan
- Department of Economics and Finance, UiS Business School, University of Stavanger, 4036, Stavanger, Norway
| | | | - Jianjun Huai
- College of Economics and Management, Northwest A&F University, Yangling, 712100, People's Republic of China.
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22
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Chen Q, Lu M, Liu X, Yu Y, Li J. Comparison of customized vacuum sealing drainage and vacuum sealing drainage in the treatment of diabetic foot ulcers: a retrospective analysis. J Orthop Surg Res 2023; 18:803. [PMID: 37891685 PMCID: PMC10605333 DOI: 10.1186/s13018-023-04298-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 10/17/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND The prevalence of diabetic foot ulcers, a common, more serious chronic diabetes-related complication, is increasing. Vacuum sealing drainage (VSD) constitutes an effective adjunctive treatment for diabetic foot ulcers. Factors, such as poor glycemic control, ischemia, and infection prolong wound healing time, and VSD products are expensive and unaffordable for many patients. OBJECTIVE To compare the use of customized VSD and customized VSD in the treatment of diabetic foot ulcer. METHOD This retrospective study included 83 patients with diabetic foot ulcers in customized VSD (n = 44) and VSD (n = 39) groups. Baseline data, efficacy after 14 days, total treatment efficiency, final outcome (28 days after treatment, healing rate), average treatment cost, and hospitalization (days) of the two groups were compared. Factors affecting wound healing were analyzed. RESULTS No significant intergroup differences in the baseline data were detected (VSD vs. customized VAD, p > 0.05). Treatment efficacy was higher in the customized VSD group than in the VSD group after 14 days (p < 0.05), although total treatment efficiency in both groups reached 100%. The final outcome in the customized VSD group was better (vs. VSD group, p < 0.05), and the wound healing rate was higher than in the VSD group (66.7% vs. 33.3%). The mean treatment cost and hospital days were greater in the VSD group (vs. customized VSD group; p < 0.05). Factors affecting wound healing include age, Wagner classification, HDL-C, and fasting C-peptide. Younger age, low Wagner classification grade, low HDL-C level, and high fasting C-peptide contribute to higher healing rate, CONCLUSION: Efficacy and final outcome of customized VSD were better than that of VSD; the customized VSD device is simple and convenient to operate, and enables cost-effective treatment.
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Affiliation(s)
- Qingling Chen
- Department of Endocrinology, First Affiliated Hospital of Jinan University, Guangzhou, 510632, China
| | - Minting Lu
- School of Nursing, Jinan University, Guangzhou, 510632, China
| | - Xueyan Liu
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, 510632, China
| | - Yanmei Yu
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, Guangzhou, 510632, China
| | - Jiaying Li
- Department of Endocrinology, First Affiliated Hospital of Jinan University, Guangzhou, 510632, China.
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Swami U, Aggarwal H, Zhou M, Jiang S, Kim J, Li W, Laliberté F, Emond B, Agarwal N. Treatment Patterns, Clinical Outcomes, Health Care Resource Utilization and Costs in Older Patients With Metastatic Castration-Resistant Prostate Cancer in the United States: An Analysis of SEER-Medicare Data. Clin Genitourin Cancer 2023; 21:517-529. [PMID: 37248148 DOI: 10.1016/j.clgc.2023.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/28/2023] [Accepted: 04/29/2023] [Indexed: 05/31/2023]
Abstract
BACKGROUND Prostate cancer (PC) is more likely to develop in men ≥65 years old than in those <65 years old. This study aimed to generate real-world evidence on treatment patterns, clinical outcomes, health care resource utilization (HCRU), and costs among older patients with metastatic castration-resistant PC (mCRPC). MATERIALS AND METHODS A claims algorithm based on treatments expected for mCRPC was used to identify men ≥65 years old with mCRPC in the SEER-Medicare data between 2007 and 2019. The index date was defined as the date of the start of first-line therapy (1L). Treatment patterns and all-cause and PC-specific HCRU and costs were measured in the 12 months preindex period and the postindex follow-up period. Time to next treatment or death (TNTD) and overall survival (OS) were assessed in the follow-up period. RESULTS A total of 4758 patients met the eligibility criteria and received 1L treatment. Among these 1L patients, 57.4% subsequently received second-line (2L) treatment; among patients receiving 2L treatment, 49.3% subsequently received third-line (3L) treatment. Abiraterone, enzalutamide, and docetaxel were most common regimens in 1L (41.9%, 22.0%, 22.0%, respectively), 2L (33.3%, 32.7%, 13.6%, respectively), and 3L (17.9%, 25.1%, 22.3%, respectively). On average, patients had 1.2 inpatient admissions, 1.1 emergency room visits, and 27.6 outpatient visits per year during follow-up. The mean total all-cause and PC-related costs during the follow-up period were $111,060 and $99,540 per-patient-per-year, respectively. Median TNTD was 9.3, 6.5, and 5.7 months for 1L, 2L, and 3L, respectively. Median OS from the start of 1L treatment for mCRPC was 21.5 months. DISCUSSION Among older patients with mCRPC, high attrition from 1L to subsequent lines of therapy was observed. Median TNTD was <1 year and median OS was <2 years. These results highlight a need to introduce more effective mCRPC therapies in 1L to improve clinical outcomes for older patients.
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Affiliation(s)
- Umang Swami
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
| | | | - Mo Zhou
- Analysis Group, Inc., Boston, MA
| | | | | | | | | | - Bruno Emond
- Analysis Group, Inc., Montreal, Quebec, Canada
| | - Neeraj Agarwal
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT.
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Fu MR, Shi CL, Gao JH, Li LG, Li JG, Cheng YZ, Wu ZK. [Comparison of clinical efficacy between closed reduction combined with semi-circular external fixator and minimally invasive percutaneous plate osteosynthesis (MIPPO) in the treatment of middle and distal tibia fractures]. Zhongguo Gu Shang 2023; 36:815-20. [PMID: 37735071 DOI: 10.12200/j.issn.1003-0034.2023.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 09/23/2023]
Abstract
OBJECTIVE To compare the clinical efficacy between closed reduction combined with semi-circular external fixator and minimally invasive percutaneous plate osteosynthesis (MIPPO) in the treatment of middle anddistal tibia fractures. METHODS The clinical data of sixty patients with middle and distal tibia fractures admitted between January 2019 and November 2022, were retrospectively analyzed. These patients were categorized into external fixation group (n=30) and internal fixation group (n=30). There were 18 males and 12 females in the external fixation group, with an average age of (49.29±2.35) years old. Among them, 14 patients presented with fractures on the left side, and 16 patients presented with fractures on the right side. Closed reduction, arched wire, and semi-circular external fixator were used for treatment. There were 20 males and 10 females in the internal fixation group, with an average age of (48.96±1.87) years old. Among them, 15 patients presented with fractures on the left side, and 15 patients presented with fractures on the right side. MIPPO technique was used for the treatment. Perioperative parameters, including time injury to surgery, surgical duration, incision length, intraoperative bleeding, time to active activity, and incision healing level, were compared between the two groups. Clinical outcomes were also assessed, including Johner-Wruhs scores, time to minimum pain-adapted full weight-bearing, visual analog scale (VAS), SF-36 scale, and complications. RESULTS The external fixation group exhibited a significantly shorter incision length (1.36±0.86) cm and lower intraoperative bleeding (10.83±5.73) ml compared to the internal fixation group (12.74±3.12) cm and (86.47±8.90) ml, respectively(P<0.05). The postoperative active activity time (1.50±0.54) days and minimum pain-adapted full weight-bearing activity time(108.87±3.43) days in the external fixation group were slightly delayed than the internal fixation group(1.15±0.98) days and (105.27±3.68) days, respectively(P<0.05). Over a mean postoperative follow-up duration of (6.23±1.89) months, both groups showed improved VAS and SF-36 scale scores. There were no statistically significant differences in VAS and SF-36 scale scores 1, 3, 6 months post-operatively between the two groups(P>0.05). The intraoperative surgical time in the external fixation group (35.42±9.31) minutes was shorter than that in the internal fixation group(74.22±7.81) minutes (P<0.05). There was no intraoperative vascular or nerve injury, nor postoperative skin necrosis in the external fixation group. However, skin necrosis was observed in 6 patientsin the internal fixation group, representing a statistically significant difference (P<0.05). CONCLUSION Both external fixation and plate internal fixation are effective methods for the treatment of middle and distal tibia fractures. External fixation exhibits the advantage of less surgical trauma and a lower incidence of complications.
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Affiliation(s)
- Min-Rui Fu
- Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Chang-Long Shi
- Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Jing-Hua Gao
- Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Lu-Guang Li
- Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Jian-Guo Li
- Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Yong-Zhong Cheng
- Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China
| | - Zhong-Kai Wu
- Wangjing Hospital of China Academy of Chinese Medical Sciences, Beijing 100102, China
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洪 鹏, 熊 薇, 徐 瑞, 谭 世, 欧阳 运, 傅 璟. [Impact of Endometriosis on the Therapeutic Effect of Hysteroscopic Fallopian Tube Catheterization Combined With Laparoscopy in Infertile Patients With Proximal Tubal Obstruction]. Sichuan Da Xue Xue Bao Yi Xue Ban 2023; 54:1035-1039. [PMID: 37866965 PMCID: PMC10579067 DOI: 10.12182/20230960205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Indexed: 10/24/2023]
Abstract
Objective To investigate the impact of endometriosis on the therapeutic effect of hysteroscopic fallopian tube catheterization combined with laparoscopy in infertile patients with proximal tubal obstruction. Methods We conducted a retrospective analysis of patients who underwent hysteroscopic fallopian tube catheterization combined with laparoscopy for infertility caused by proximal fallopian tube obstruction between January 19, 2016 and March 20, 2020 at the Department of Reproductive Endocrinology, West China Second Hospital, Sichuan University. During the operation, hydrotubation was performed to verify whether there was proximal tubal obstruction. Then, the patients were categorized into an endometriosis group and a non-endometriosis group according to whether their proximal tubal obstruction was combined with endometriosis. The baseline data were balanced by propensity score matching and the rate of successful surgical unblocking of proximal tubal obstruction in infertile patients by hysteroscopic fallopian tube catheterization combined with laparoscopy was calculated. Treating cases lost to follow-up in both groups as non-pregnant cases according to the principle of intention-to-treat analysis, we followed up the pregnancy outcomes after surgery. The primary indicators included overall successful surgical unblocking rate, clinical pregnancy rate, and spontaneous pregnancy rate, while the secondary indicators included live birth rate, miscarriage rate, ectopic pregnancy rate, and the mean time to spontaneous pregnancy after surgery. The primary indicators included overall successful surgical unblocking rate, clinical pregnancy rate, and spontaneous conception rate, while the secondary indicators included live birth rate, miscarriage rate, ectopic pregnancy rate, and the mean time to spontaneous pregnancy after surgery. Results After propensity score matching, 113 cases were included in each of the two groups, with the overall successful surgical unblocking rate being 72.6%. The successful surgical unblocking rate of patients in the endometriosis group was higher than that of the non-endometriosis group, with the difference being statistically significant (78.8% vs. 66.4%, P<0.05). A total of 38 patients were lost after follow-up matching. Postoperative follow-up was performed to date and, through intention-to-treat analysis, the spontaneous conception rate was found to be higher in the endometriosis group than that in the non-endometriosis group (44.2% vs. 30.1%, P<0.05), while the mean time to spontaneous pregnancy after surgery was shorter in the endometriosis group than that in the non-endometriosis group (46 months vs. 53 months, P<0.05). There was no significant difference in clinical pregnancy rate, live birth rate, miscarriage rate, and ectopic pregnancy rate between the endometriosis group and the non-endometriosis group ( P>0.05). Conclusion When infertility caused by proximal tubal obstruction is combined with endometriosis, performing hysteroscopic fallopian tube catheterization combined with laparoscopy contributes to the improvement of reproduction outcomes.
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Affiliation(s)
- 鹏 洪
- 四川大学华西第二医院 生殖内分泌科 (成都 610041)Department of Reproductive Endocrinology, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 四川大学华西临床医院学院 (成都 610041)West China School of Medicine, Sichuan University, Chengdu 610041, China
- 出生缺陷与相关妇儿疾病教育部重点实验室 (成都 610041)Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Chengdu 610041, China
- 西藏自治区昌都市人民医院 (昌都 854000)Qamdo People's Hospital of Tibet Autonomous Region, Qamdo 854000, China
| | - 薇 熊
- 四川大学华西第二医院 生殖内分泌科 (成都 610041)Department of Reproductive Endocrinology, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 四川大学华西临床医院学院 (成都 610041)West China School of Medicine, Sichuan University, Chengdu 610041, China
| | - 瑞涓 徐
- 四川大学华西第二医院 生殖内分泌科 (成都 610041)Department of Reproductive Endocrinology, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 四川大学华西临床医院学院 (成都 610041)West China School of Medicine, Sichuan University, Chengdu 610041, China
| | - 世桥 谭
- 四川大学华西第二医院 生殖内分泌科 (成都 610041)Department of Reproductive Endocrinology, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 四川大学华西临床医院学院 (成都 610041)West China School of Medicine, Sichuan University, Chengdu 610041, China
| | - 运薇 欧阳
- 四川大学华西第二医院 生殖内分泌科 (成都 610041)Department of Reproductive Endocrinology, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 四川大学华西临床医院学院 (成都 610041)West China School of Medicine, Sichuan University, Chengdu 610041, China
| | - 璟 傅
- 四川大学华西第二医院 生殖内分泌科 (成都 610041)Department of Reproductive Endocrinology, West China Second University Hospital, Sichuan University, Chengdu 610041, China
- 四川大学华西临床医院学院 (成都 610041)West China School of Medicine, Sichuan University, Chengdu 610041, China
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叶 丹, 唐 燕, 张 玫. [Effects of Hemoglobin Variants on Glycosylated Hemoglobin Testing]. Sichuan Da Xue Xue Bao Yi Xue Ban 2023; 54:1019-1023. [PMID: 37866962 PMCID: PMC10579089 DOI: 10.12182/20230960210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Indexed: 10/24/2023]
Abstract
Objective To examine the common types of hemoglobin variants and to evaluate the influence of common variants on the results of two kinds of glycosylated hemoglobin (HbA1c) tests. Methods We conducted a retrospective study, analyzing the data of a patient population undergoing two HbA1c tests, high performance liquid chromatography (HPLC) and capillary electrophoresis (CE), at West China Hospital, Sichuan University between March 2021 and February 2022. By screening the chromatograms, the hemoglobin variants were identified and their migration positions in the CE method were recorded. The effects of the variants with different migration positions on the findings of the two methods were compared. Variant samples with different migration positions were selected and Sanger sequencing was performed to determine mutations in HBA1, HBA2, and HBB genes in the variant samples. Results We examined the HbA1c of 207 786 patient samples, identifying variant peaks in the chromatograms of 372 patients. The detection rate of variants was 0.18%, with the variant identification rate of HPLC being 43.3% and that of CE, 100%. Through sequencing, 20 variants were detected. A total of 261 patient samples were tested for HbA1c with both HPLC and CE. HPLC reported all HbA1c results, while CE did not report HbA1c results for 28 samples, among which, 26 showed abnormal peaks that overlapped with HbA1c peaks, and 2 showed abnormal peaks that overlapped with HbA0 peaks. The commonly observed variant migration positions, as revealed by CE, were at the horizontal coordinates of 225±1, 200±3, 100±2, 124±1, 70±2, and 182±1. There was significant difference between HPLC method and CE method in the determination of HbA1c ( P<0.0083), and the difference between the two methods was the largest when there were variants in the 200±3 region. Linear regression showed that the correlation of HbA1c results between the two methods was different when different regional variants were present, and that the correlation between the two methods was strongest when 124±1 region was present ( r=0.998). Conclusion There are diverse types of hemoglobin variants and most of them can affect the HbA1c findings of HPLC. Analyzing the chromatogram facilitates the identification of the variants.
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Affiliation(s)
- 丹 叶
- 四川大学华西医院 实验医学科 (成都 610041)Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
- 成都市龙泉驿区第一人民医院 检验科 (成都 610100)Department of Laboratory Medicine, The First People's Hospital of Longquanyi District, Chengdu 610100, China
| | - 燕 唐
- 四川大学华西医院 实验医学科 (成都 610041)Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
| | - 玫 张
- 四川大学华西医院 实验医学科 (成都 610041)Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
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Ding J, Yang L, Cui X, Li L, Liu J, Sun H, Wang T, Zhang Y. A 5-year retrospective study of amisulpride steady-state plasma concentration in patients with schizophrenia in real-life settings based on therapeutic drug monitoring data. Asian J Psychiatr 2023; 87:103699. [PMID: 37481912 DOI: 10.1016/j.ajp.2023.103699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 07/10/2023] [Indexed: 07/25/2023]
Abstract
OBJECTIVE Here, we present a retrospective analysis of the last 5 years' data collected in real-life settings as direct evidence to evaluate the optimal therapeutic window of amisulpride (AMI) for psychiatric patients. METHODS Retrospective analysis of the therapeutic drug monitoring (TDM) results of AMI in outpatients and inpatients were obtained from the Xi'an Mental Health Center from 2017 to 2021. RESULTS The interquartile (P25-P75) AMI concentrations ranged 212.20-574.25 ng/mL. The results showed that the proportion of outpatients who received TDM once was significantly higher than that of inpatients who received TDM once (P < 0.001), whereas the reverse was true for those who experienced TDM more than twice (P < 0.001). Higher estimated plasma concentrations were identified in inpatients, female patients, and patients over 59 years of age. Nearly 57.21% of the samples had high concentrations (>320 ng/mL). CONCLUSIONS The optimal therapeutic reference range for AMI may require reconstruction to guide the use of AMI for the treatment of schizophrenia.
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Affiliation(s)
- Jing Ding
- Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Liu Yang
- Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Xiaohua Cui
- Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Luyao Li
- Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Jiarui Liu
- Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Hongrui Sun
- Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Ting Wang
- Xi'an Mental Health Center, 710100 Xi'an, PR China
| | - Yan Zhang
- Xi'an Mental Health Center, 710100 Xi'an, PR China.
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Ekim A, Altun A. Foreign body aspirations in childhood: A retrospective review. J Pediatr Nurs 2023; 72:e174-e178. [PMID: 37355460 DOI: 10.1016/j.pedn.2023.06.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 06/15/2023] [Accepted: 06/15/2023] [Indexed: 06/26/2023]
Abstract
OBJECTIVE The aim of this study was to examine the childhood-age foreign body aspiration (FBA) retrospectively by focusing on symptoms, types, home interventions, hospitalization and complications. METHOD All patients between 0-18 years admitted to pediatric surgical clinic and diagnosed with FBA were examined retrospectively from January 2021 to January 2022. RESULTS The study group consisted of 163 patients and their mean age was 17.8±12.7 months (1 months to 6 years). FBA events included aspiration of food (78%), coins (10%), batteries (3.7%), parts of toys (4%), buttons (2.4%) and other (2%). First aid treatment to children was performed at home by mothers (61%). Types of first aid treatment performed by mothers included tapping the back (31%); cleaning inside the mouth (24%); trying to remove the foreign body with fingers (12%), pushing the foreign body forward (5.9%) and forcing the child to vomit (9.5%) respectively. CONCLUSIONS FBA is a potential life-threatening health problem during childhood. When the age of majority of patients being under one year old and prevalence of food in FBA types are taken into consideration, safe-feeding practices of mothers, feeding position and training about the safe-environment are the basic steps of prevention strategies. PRACTICE IMPLICATIONS One of the most useful ways of preventing FBA cases is to provide planned and continuing education to parents, care givers and all the individuals responsible for the care of the child in order to increase their knowledge and practice levels.
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Affiliation(s)
- Ayfer Ekim
- Faculty of Health Sciences, Department of Pediatric Nursing, Istanbul Arel University, Istanbul, Turkey..
| | - Aslıhan Altun
- Graduate Education Institute, Istanbul Arel University, Istanbul, Turkey
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Chen K, Li M, Xu R, Zheng PP, Chen MD, Zhu L, Wang WB, Wang ZG. Changing trends in gastric and colorectal cancer among surgical patients over 85 years old: A multicenter retrospective study, 2001-2021. World J Gastrointest Surg 2023; 15:1739-1750. [PMID: 37701701 PMCID: PMC10494600 DOI: 10.4240/wjgs.v15.i8.1739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 05/31/2023] [Accepted: 07/06/2023] [Indexed: 08/25/2023] Open
Abstract
BACKGROUND Whether patients over 85 years old with gastrointestinal cancer should undergo surgery remains controversial. We aimed to describe the changing trends of characteristics to provide more information to decision makers, and strive to find appropriate surgical plan. AIM To describe the changing trends of characteristics to provide more information to decision makers, and strive to find appropriate surgical plan. METHODS A total of 218 gastric cancer (GC) patients and 563 colorectal cancer (CRC) patients who underwent surgery between 2001 and 2021 were enrolled in this retrospective analysis. Changes in clinicopathological features, surgical treatments, and survival status were analyzed longitudinally at 5-year intervals. RESULTS Only 14 GC patients underwent laparoscopic surgery where 219 CRC patients had this procedure. Cardia and esophagogastric junction cancer increased in GC patients, and the proportion of sigmoid colon cancer decreased in CRC patients. Pulmonary infection gradually became the most common postoperative complication, its incidence in period 4 reached 48.79%. However, the incidence of anastomotic leakage decreased from 26.79% to 9.38% (P < 0.01). Additionally, 30-d mortality significantly decreased from 32.14% to 9.01%. Increases were observed in 5-year overall survival (OS) in GC patients from period 1 to period 4 (18.18% vs 33.32%, respectively) and CRC patients (0 vs 36.32%, respectively). Disease-free survival (DFS) also increased in GC and CRC patients (7.14% vs 27.74% and 0 to 36.03%, respectively). The average survival time of GC patients following radial lymphadenectomy was higher than in patients that underwent limited lymphadenectomy (26 vs 22 mo, respectively), the same was seen in CRC patients (44 vs 33 mo, respectively). This advantage was particularly evident in patients with TNM I, but not in patients with TNM II/III period cancer. CONCLUSION The safety as well as effectiveness of surgery in ultra-elderly patients is increasing. Radical lymphadenectomy has advantages in patients with TNM I gastrointestinal cancer, but not TNM II/III.
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Affiliation(s)
- Ke Chen
- Department of Vascular Surgery, Drum Tower Hospital Affiliated to Medical School of Nanjing University, Nanjing 210000, Jiangsu Province, China
| | - Ming Li
- College of Pharmacy of Anhui Medical University, Hefei 230001, Anhui Province, China
| | - Ran Xu
- Department of General Surgery, First Affiliated Hospital of Wannan Medical College, Wuhu 241000, Anhui Province, China
| | - Ping-Ping Zheng
- Department of General Practice, First Affiliated Hospital of Bengbu Medical College, Bengbu 233000, Anhui Province, China
| | - Meng-Ding Chen
- Department of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei 231000, Anhui Province, China
| | - Liang Zhu
- Department of General Surgery, First Affiliated Hospital of University of Science and Technology of China, Hefei 230001, Anhui Province, China
| | - Wen-Bin Wang
- Department of General Surgery, Second Affiliated Hospital of Anhui Medical University, Hefei 231000, Anhui Province, China
| | - Zheng-Guang Wang
- Department of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei 231000, Anhui Province, China
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Wang X, Gao Z, Li L, Tian D, Zhou H, Shen J. Clinical efficacy of flap transfer coverage in the treatment of vesicovaginal fistula. Int Urogynecol J 2023; 34:1797-1802. [PMID: 36738313 PMCID: PMC10415502 DOI: 10.1007/s00192-023-05465-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 12/31/2022] [Indexed: 02/05/2023]
Abstract
INTRODUCTION AND HYPOTHESIS Vesicovaginal fistula (VVF) brings severe psychological, physiological, and social stress to patients, which seriously affects the quality of their sexual life. Traditional transvaginal repair surgery can cause vaginal shortening. Transferring the lateral free flap can maintain vaginal length. This study was carried out to investigate the clinical efficacy of the surgery of flap transfer coverage for treating VVF. METHODS A retrospective analysis was performed on 37 patients diagnosed with VVF and repaired by flap transfer coverage in the Urogynecology department of the First Affiliated Hospital of Kunming Medical University from January 2018 to June 2021. All patients took a prone split leg position to repair VVF with the flap transfer covering method and a chart review was performed. RESULTS Among the 37 patients, there were 34 cases of primary complete healing, and the success rate reached 91.89% without recurrence and complications. Three cases recurred with leakage of urine; cystoscopy showed that the fistula was significantly reduced, and all patients were cured after secondary repair by the same surgical method without complications. CONCLUSIONS Flap transfer coverage is a safe and effective surgical method for repairing VVF. The prone split leg position can better increase exposure. The fistula being away from the incision suture is the key to the success of the operation. Transferring the fistula can effectively improve the cure rate of VVF. Transferring the lateral free flap can maintain vaginal length.
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Affiliation(s)
- Xingqi Wang
- Department of Urology, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, China
- Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, 650032, China
| | - Zhenhua Gao
- Department of Urology, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, China
- Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, 650032, China
| | - Ling Li
- Department of Urology, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, China
- Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, 650032, China
| | - Daoming Tian
- Department of Urology, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, China
- Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, 650032, China
| | - Hang Zhou
- Department of Urology, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, China
- Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, 650032, China
| | - Jihong Shen
- Department of Urology, The First Affiliated Hospital of Kunming Medical University, Kunming, 650032, China.
- Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, 650032, China.
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Wang Z, Sun W, Yang X, Song Y, Ji AP, Bai J. [Clinical analysis of patients with oral and maxillofacial infections in oral emergency]. Beijing Da Xue Xue Bao Yi Xue Ban 2023; 55:543-547. [PMID: 37291932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To analyze the composition, incidence and clinical characteristics of oral and maxillofacial infections in oral emergency. METHODS A retrospective study on patients with oral and maxillofacial infections who visited the Department of Oral Emergency in Peking University School and Hospital of Stomatology from January 2017 to December 2019 was conducted. General characteristics, such as disease composition, gender, age distribution and position of involved teeth were analyzed. RESULTS A total of 8 277 patients with oral and maxillofacial infections were finally collected, including 4 378 male patients (52.9%) and 3 899 female patients (47.1%), with gender ratio of 1.12:1. The common diseases were periodontal abscess (3 826 cases, 46.2%), alveolar abscess (3 537 cases, 42.7%), maxillofacial space infection (740 cases, 9.0%), sialadenitis (108 cases, 1.3%), furuncle & carbuncle (56 cases, 0.7%) and osteomyelitis (10 cases, 0.1%). Male patients were more easily affected by periodontal abscess, space infection and furuncle & carbuncle than female patients with the gender ratios 1.24:1, 1.26:1, 2.50:1 individually, while the incidence of alveolar abscess, sialadenitis, furuncle & carbuncle had no significant gender difference. Different diseases were prone to occur at different ages. The peak ages of alveolar abscess were 5-9 and 27-67 years, while the peak age of periodontal abscess was 30-64 years. Space infection tended to occur between 21-67 years. There were 7 363 patients with oral abscess (3 826 patients with periodontal abscess and 3 537 patients with alveolar abscess), accounting for 88.9% of all the patients with oral and maxillofacial infections, involving 7 999 teeth, including 717 deciduous teeth and 7 282 permanent teeth. Periodontal abscess usually occurred in permanent teeth, especially the molar teeth. Alveolar abscess may occur in both primary teeth and permanent teeth. In primary teeth, the most vulnerable sites were primary molar teeth and maxillary central incisors while in permanent teeth the most vulnerable sites were first molar teeth. CONCLUSION Understanding the incidence of oral and maxillofacial infection was conducive to the correct diagnosis and effective treatment of clinical diseases, as well as targeted education for patients of different ages and genders to prevent the occurrence of diseases.
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Affiliation(s)
- Z Wang
- Department of Oral Emergency, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing 100081, China
| | - W Sun
- Department of Oral Emergency, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing 100081, China
| | - X Yang
- Department of Oral Emergency, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing 100081, China
| | - Y Song
- Department of Medical Affairs, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing 100081, China
| | - A P Ji
- Department of Oral Emergency, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing 100081, China
| | - J Bai
- Department of Oral Emergency, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing 100081, China
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Xu J, Yang Y, Hu D. Predictors of cognitive impairment in patients undergoing ileostomy for colorectal cancer: a retrospective analysis. PeerJ 2023; 11:e15405. [PMID: 37304889 PMCID: PMC10249619 DOI: 10.7717/peerj.15405] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 04/21/2023] [Indexed: 06/13/2023] Open
Abstract
Background Early detection of cognitive impairment in patients undergoing ileostomy for colorectal cancer may help improve patient outcomes and quality of life. Identifying risk factors and clinically accessible factors is crucial for prevention and treatment. Objective This retrospective study aimed to identify risk factors for post-operative cognitive impairment in patients undergoing ileostomy for colorectal cancer and to explore potential factors for its prevention and treatment. Methods A total of 108 cases were selected and included in the study. Patient data including general characteristics, disease stage, complications, and chemotherapy status were collected, and sleep quality and cognitive function were assessed using questionnaires and follow-up. Patients were randomly divided into training and validation groups. A random forest model was used to rank clinical features based on their contribution to predicting the prognosis of cancer-related cognitive impairment (CRCI). Nomograms were constructed using the support vector machine-recursive feature elimination (SVM-RFE) method, and the minimal root-mean-square error (RMSE) values were compared to select the best model. Regression analysis was performed to determine independent predictors. Results Significant differences were observed in age, body mass index (BMI), alcohol consumption, frequency of physical activity, comorbidity, and cancer-related anemia (CRA) between the CRCI and non-CRCI groups. Random forest analysis revealed that age, BMI, exercise intensity, PSQI scores, and history of hypertension were the most significant predictors of outcome. Univariate logistic regression analysis of 18 variables revealed that age, alcohol consumption, exercise intensity, BMI, and comorbidity were significantly associated with the outcome of CRCI (p < 0.05). Univariate and multivariate models with P-values less than 0.1 and 0.2, respectively, showed better predictive performance for CRCI. The results of univariate analysis were plotted on a nomogram to evaluate the risk of developing CRCI after colorectal cancer surgery. The nomogram was found to have good predictive performance. Finally, regression analysis revealed that age, exercise intensity, BMI, comorbidity, and CRA were independent predictors of CRCI. Conclusions This retrospective cohort study revealed that age, exercise intensity, BMI, comorbidity, CRA, and mobility are independent predictors of cognitive impairment in patients undergoing ileostomy for colorectal cancer. Identifying these factors and potential factors may have clinical implications in predicting and managing post-operative cognitive impairment in this patient population.
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Affiliation(s)
- Jing Xu
- Department of Gastroenterology, Changxing People’s Hospital, Changxing, China
| | - Yuelan Yang
- Department of Rehabilitation Medicine, Changxing People’s Hospital, Changxing, China
| | - Die Hu
- Department of Ultrasound Medicine, Changxing People’s Hospital, Changxing, China
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Zhang P, Xu T, Feng H, Zhu Z, Wang J, Wang Y. Risk of lymph node metastasis and feasibility of endoscopic submucosal dissection in undifferentiated-type early gastric cancer. BMC Gastroenterol 2023; 23:175. [PMID: 37221499 DOI: 10.1186/s12876-023-02771-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 04/18/2023] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND Whether endoscopic submucosal dissection (ESD) applies to undifferentiated-type early gastric cancer (UEGC) remains controversial. We aimed to analyze the risk factors for lymph node metastasis (LNM) in UEGC and evaluate the feasibility of ESD. METHODS This study included 346 patients with UEGC who underwent curative gastrectomy between January 2014 and December 2021. Univariate and multivariate analyses of the correlation between clinicopathological features and LNM were conducted, and the risk factors for exceeding the expanded ESD indications were evaluated. RESULTS The overall LNM rate in UEGC was 19.94%. Among the preoperatively assessable factors, submucosal invasion (odds ratio [OR] = 4.77, 95% confidence interval [CI]: 2.14-10.66) and > 2 cm(OR = 2.49, 95% CI: 1.20-5.15) were independent risk factors for LNM, while postoperative independent risk factors were > 2 cm (OR = 3.35, 95% CI: 1.02-5.40) and lymphovascular invasion(OR = 13.21, 95% CI: 5.18-33.70). Patients who met the expanded indications had a low LNM risk (4.1%). Additionally, tumors located in the cardia (P = 0.03), non-elevated type (P < 0.01) were independent risk factors for exceeding the expanded indications in UEGC. CONCLUSIONS ESD may be applicable for UEGC meeting the expanded indications, and preoperative evaluation should be cautious when the lesion is non-elevated type or located in the cardia. TRIAL REGISTRATION Chinese Clinical Trial Registry (12/05/2022 ChiCTR2200059841 ).
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Affiliation(s)
- Pengyue Zhang
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Tingting Xu
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Hui Feng
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Zhen Zhu
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
- Department of Gastroenterology, The Second Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Jingjing Wang
- Department of Pathology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Yalei Wang
- Department of Gastroenterology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
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Izzo L, Castaldo L, Narváez A, Gaspari A, Grosso M, Rodríguez-Carrasco Y, Ritieni A. Target analysis and retrospective screening of contaminants in ready-to-eat cooked ham samples through UHPLC-Q-Orbitrap HRMS. Food Chem 2023; 408:135244. [PMID: 36565550 DOI: 10.1016/j.foodchem.2022.135244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 12/14/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
The use of veterinary drugs (VDs) is widely administered to animals for both therapeutic and prophylactic purposes. However, their improper use may involve their occurrence in the final products intended for human consumption. In this scientific work, a method for the investigation of target (n = 30) VDs residues and retrospective suspect screening followed by confirmation using analytical standards of others 38 contaminants in ready-to-eat cooked ham by ultra-high performance liquid chromatography coupled with high-resolution mass spectrometry (UHPLC-Q-Orbitrap HRMS) was developed. The extraction was performed based on the QuEChERS approach and validated in accordance with the European Regulation 2021/808. The application of the in-house validated method to ready-to-eat cooked ham showed the occurrence of fourteen VDs residues. Despite the important incidence, the concentration levels found were below the maximum residue limits set for VDs in porcine muscle, except for colchicine. Constant monitoring of animals derived food is strongly recommended to ensure the food safety of consumers.
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Affiliation(s)
- Luana Izzo
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Naples, Italy.
| | - Luigi Castaldo
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Naples, Italy
| | - Alfonso Narváez
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Naples, Italy
| | - Anna Gaspari
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Naples, Italy
| | - Michela Grosso
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Via Pansini 5, 80131 Naples, Italy; CEINGE-Biotecnologie Avanzate, 80131 Naples, Italy
| | - Yelko Rodríguez-Carrasco
- Laboratory of Food Chemistry and Toxicology, Faculty of Pharmacy, University of Valencia, Av. Vicent Andrés Estellés s/n, 46100 Burjassot, Valencia, Spain.
| | - Alberto Ritieni
- Department of Pharmacy, University of Naples Federico II, Via Domenico Montesano 49, 80131 Naples, Italy; UNESCO Chair on Health Education and Sustainable Development, Federico II University, 80131 Naples, Italy
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Zhao L, Wang Y, Chen X, Yang L, Cai M, Zhang Z, Zhang Y, Ma Y. Clinical characteristics of adult inpatients with Measles in Beijing from 2010 to 2021: a retrospective analysis. BMC Infect Dis 2023; 23:312. [PMID: 37161385 PMCID: PMC10169103 DOI: 10.1186/s12879-023-08256-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 04/15/2023] [Indexed: 05/11/2023] Open
Abstract
BACKGROUND With the measles vaccine coverage rate gradually increasing, adult patients' epidemiological and clinical characteristics have changed. AIMS To analyze the clinical characteristics of adult measles patients in Beijing Youan Hospital. METHODS We retrospectively reviewed the electronic medical records of 818 patients diagnosed with measles at Beijing Youan Hospital between June 2010 and October 2021. We divided all hospitalized patients into two demographics groups, using 14 years of age as the cut-off. RESULTS Of the adult inpatients, 110 (74.83%) were aged 20-40. There was an overall peak incidence in 2014, and yearly peaks came in April. Fever, cough, erythema, and Koplik's spots were present in 79.59%, 82.1%, 99.3%, and 59.8% of the adult group, respectively, compared to 75.26%, 92.0%, 99.9%, and 39.0% of the pediatric group. Decreased lymphocytes and hepatic impairment were common in adults. The adult group's median level of C-reactive protein was higher than that of the pediatric group (p < 0.05). The positive rate of measles antibody (IgM) detection was 64.6% in the adults and 78.8% in the pediatric group (p < 0.05). Of the adults, 46.9%, 8.8%, and 66% had pneumonia, gastroenteritis, and antibiotic use, compared to 89.6%, 2.7%, and 83.2% of the pediatric patients. The duration of symptoms before admission and the average length of hospital stay was approximately six days in both groups. CONCLUSIONS Koplik's spots are more likely to be detected by clinicians in adult patients admitted to the hospital. Active surveillance is helpful for adults who are negative for IgM on admission. Although the proportion of adult measles patients with liver injury is high, the disease is generally mild. Measles significantly impacts peripheral blood lymphocytes in adults, but adults are at lower risk of concurrent pneumonia than the pediatric group. Clinicians need to pay attention to the appropriate use of antibiotics. Expanding the coverage of the measles vaccination in high-risk areas is beneficial for preventing measles in adults.
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Affiliation(s)
- Lixue Zhao
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China
- Department of Respiratory and Critical Care Medicine, Beijing LiangXiang Hospital, Capital Medical University, Beijing, 102401, China
| | - Yu Wang
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China
| | - Xue Chen
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China
| | - Liu Yang
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China
| | - Miaotian Cai
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China
| | - Zhili Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China
| | - Yulin Zhang
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China.
| | - Yingmin Ma
- Department of Respiratory and Critical Care Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, 100069, China.
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Yin X, Xue S, Wang H, Cheng S, Feng Z, Guo Y, Zhou Y, Zhao Z. Clinical Comparative Analyses of Thymectomy Between Subxiphoid and Subcostal Arch Thoracoscopic Resection and Median Sternotomy for the Treatment of Thymoma With Myasthenia Gravis in Chinese Patients. J Surg Res 2023; 285:107-113. [PMID: 36652769 DOI: 10.1016/j.jss.2022.12.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 12/02/2022] [Accepted: 12/24/2022] [Indexed: 01/18/2023]
Abstract
INTRODUCTION This study aims to retrospectively compare the efficacy and safety of subxiphoid and subcostal arch thoracoscopic resection (SR) and the median sternotomy (MS) for thymoma with myasthenia gravis (MG) via propensity-matched analysis. METHODS We retrospectively analyzed 502 patients with thymoma and MG in Tangdu Hospital of the Fourth Military Medical University from December 2012 to December 2017. The patients were allocated to SR group (n = 424) and MS group (n = 78). Perioperative outcomes were compared between SR group and MS group by using propensity-matched analysis. RESULTS All SR and MS operations were accomplished successfully. Most postoperative outcomes between the two groups showed no significant difference such as remission of MG and postoperative complication (P > 0.05). There were statistically significant differences between MS group and SR group in operation time [(116.3 ± 33.7) min versus (52.2 ± 31.3) min], intraoperative blood loss [(145.2 ± 26.7) mL versus (51.2 ± 10.3) mL], chest drainage duration (3.4 d versus 0 d), days of hospital-stay (5.2 d versus 2.7 d), patient satisfaction score (5.9 ± 2.3 versus 8.7 ± 1.2), the incidence of complications and pain scores, with all P values < 0.05. CONCLUSIONS This study suggests that subxiphoid and subcostal arch thoracoscopic resection is a less invasive procedure with good safety and feasibility as compared with median sternotomy for thymoma with myasthenia gravis.
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Affiliation(s)
- Xunliang Yin
- Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an, Shaanxi, China
| | - Sha Xue
- Department of Anesthesiology, The Second Affiliated Hospital of Xi'an Medical College, Xi'an, Shaanxi, China
| | - Haiqiang Wang
- Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an, Shaanxi, China
| | - Shaoyi Cheng
- Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an, Shaanxi, China
| | - Zheng Feng
- Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an, Shaanxi, China
| | - Yize Guo
- Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an, Shaanxi, China
| | - Yongan Zhou
- Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an, Shaanxi, China.
| | - Zhengwei Zhao
- Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Military Medical University, Xi'an, Shaanxi, China.
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Mwacalimba K, Sears D, Brennan C, Poulsen Nautrup B, Sheehy J, Smith K, Adolph C. Retrospective analyses of heartworm (Dirofilaria immitis) disease and ectoparasite preventive medication compliance in veterinary practices in the USA. Parasit Vectors 2023; 16:149. [PMID: 37106437 PMCID: PMC10142219 DOI: 10.1186/s13071-023-05735-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 03/12/2023] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND Compliance failure with administration of heartworm (HW) disease preventives has been reported as the main contributor to HW disease incidence in medicalized dogs. This study aimed to evaluate purchase compliance with different canine HW preventive products in the USA. METHODS Anonymized transaction data from clinics throughout the USA served as the basis for two retrospective analyses. We first examined the monthly equivalent doses of HW preventive purchases from clinics that had implemented extended-release moxidectin injectables ProHeart® 6 (PH6) and/or ProHeart® 12 (PH12) compared to clinics that prescribed monthly HW preventatives (MHWP) only. In the second analysis, the purchase compliance in practices that dispensed only flea and tick (FT) and HW products separately but did not dispense combination products (dual-therapy practices) was compared to the purchase compliance with the combination product Simparica Trio® (sarolaner, moxidectin, and pyrantel chewable tablets), purchased in clinics having implemented combination therapy in their formulary (combination-therapy practices). In both analyses, the numbers of monthly doses dispensed annually per dog were calculated. RESULTS Transaction data from 3,539,990 dogs in 4615 practices were included in the first analysis. In dogs administered PH12 or PH6, the numbers of monthly equivalent doses were 12 and 8.1, respectively. In both clinic types, the average annual number of MHWP doses totaled 7.3. In the second analysis, a total of 919 practices were identified as combination-therapy practices and 434 as dual-therapy-only practices. A total of 246,654 dogs (160,854 dogs in dual-therapy practices and 85,800 dogs in combination-therapy practices) were included in the calculation of the average annual number of monthly doses, which totaled 6.8 (HW preventive products) and 4.4 (FT products) in dual-therapy practices compared to 7.2 months for both FT and HW preventives with Simparica Trio® across both practice types. CONCLUSIONS The injectable HW preventive PH12 is the only product that provides 12 months of heartworm disease prevention in a single veterinarian-administered injection. When choosing a monthly preventive, the combination therapy was associated with a greater purchase compliance compared with FT and HW products being dispensed separately.
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Affiliation(s)
| | | | | | | | - Jenifer Sheehy
- Veterinary Professional Services, Zoetis, Parsippany, NJ, USA
| | - Kristine Smith
- Veterinary Professional Services, Zoetis, Parsippany, NJ, USA
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Perdrizet J, Horn EK, Hayford K, Grant L, Barry R, Huang L, McDade C, Wilson M. Historical Population-Level Impact of Infant 13-Valent Pneumococcal Conjugate Vaccine (PCV13) National Immunization Programs on Invasive Pneumococcal Disease in Australia, Canada, England and Wales, Israel, and the United States. Infect Dis Ther 2023; 12:1351-1364. [PMID: 37079175 DOI: 10.1007/s40121-023-00798-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 03/28/2023] [Indexed: 04/21/2023] Open
Abstract
INTRODUCTION This study estimates the annual population-level impact of 13-valent pneumococcal conjugate vaccine (PCV13) infant national immunization programs (NIPs) on vaccine-type and non-vaccine type invasive pneumococcal disease (IPD) incidence across all ages using national surveillance data. METHODS We identified countries (Australia, Canada, England and Wales, Israel, and the US) with national IPD active surveillance data that introduced the seven-valent PCV (PCV7) followed by PCV13, which also reported annual serotype- and age group-specific incidence. We extracted IPD incidence by serotype groupings [PCV13 minus PCV7 (PCV13-7) serotypes; PCV13-7 serotypes excluding serotype 3; non-PCV13 serotypes; and the 20-valent (PCV20) minus PCV13 (PCV20-13) serotypes] and by age groups (< 2 years, 2-4 years, 5-17 years, 18-34 years, 35-49 years, 50-64 years, and ≥ 65 years). For each country, we calculated the annual relative change in IPD incidence (percent change), and the corresponding incidence rate ratio (IRR), for 7 years post introduction compared to the year prior to PCV13 program initiation. RESULTS PCV13-7 vaccine-type IPD incidence consistently decreased over time following introduction of PCV13 across countries, reaching an approximate steady state after 3-4 years in ages < 5 years, with roughly 60-90% decrease (IRRs = 0.1-0.4) and after 4-5 years in ages ≥ 65 years with approximately 60-80% decrease (IRRs = 0.2-0.4). Incidence declines were more substantial for the PCV13-7 grouping when excluding serotype 3. Non-PCV13 serotype incidence was variable by country and age group, ranging from virtually no serotype replacement compared to the PCV7 period across ages in the US to increases for other countries ranging from 10 to 204% (IRRs = 1.10-3.04) in children < 5 years and 41% to 123% (IRRs = 1.41-2.23) in ages ≥ 65 years. CONCLUSIONS Countries with longstanding PCV13 infant NIPs have observed substantial direct and indirect benefits, which are demonstrated in this study by the reduction in PCV13-7 IPD incidence compared to PCV7 period in all age groups. Over time, non-PCV13 serotypes have emerged in response to the reduction of incidence of PCV13-unique serotypes. Higher-valent PCVs are needed to address this emerging pneumococcal disease burden as well as the direct vaccination of both pediatric and adult populations against the most prevalent circulating serotypes.
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Affiliation(s)
- Johnna Perdrizet
- Global Health Economics and Outcomes Research, Pfizer Inc., 235 East 42nd Street, New York, NY, 10017, USA.
| | - Emily K Horn
- Global Health Economics and Outcomes Research, Pfizer Inc., 235 East 42nd Street, New York, NY, 10017, USA
| | - Kyla Hayford
- Vaccines Medical Development and Scientific and Clinical Affairs, Pfizer Inc., New York, NY, USA
| | - Lindsay Grant
- Vaccines Medical Development and Scientific and Clinical Affairs, Pfizer Inc., New York, NY, USA
| | - Rachid Barry
- Vaccines Medical Development and Scientific and Clinical Affairs, Pfizer Inc., New York, NY, USA
| | - Liping Huang
- Global Health Economics and Outcomes Research, Pfizer Inc., 235 East 42nd Street, New York, NY, 10017, USA
| | - Cheryl McDade
- RTI Health Solutions, Research Triangle Park, NC, USA
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Xu Z. Water-climate change extended nexus contribution to social welfare and environment-related sustainable development goals in China. Environ Sci Pollut Res Int 2023; 30:40654-40669. [PMID: 36622601 PMCID: PMC9838523 DOI: 10.1007/s11356-023-25145-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 01/01/2023] [Indexed: 06/17/2023]
Abstract
Climate change exacerbates uncertainties in water resource management, water supply, and treatment that are energy intensive and then exert great pressure on climate change mitigation; hence, interrelated and contradictory characteristics within the water-climate change (WC) nexus system are needed to be studied. The nexus thinking and coordination of WC would impact many realistic practices and assist in sustainable socioeconomic development since traditional single-target policies have sometimes been out of function. Hence, the ability to direct water production and use as well as climate change mitigation has become a hotspot recently. Furthermore, we find that there has been no complete research on reviewing the impacts of the WC nexus in different areas on the Sustainable Development Goals (SDGs). Hence, this paper builds a core nexus of WC and then analyzes those effects on social and environmental aspects in many areas, including sewage treatment, energy transition, waste treatment, land management, and ocean management. This paper discusses how WC interlinkages are utilized to realize SDGs in those areas. Moreover, uncertainties derived from exogenous hydrology, climate change, and anthropogenic endogenous systems for realistic problems appeal to gradually increasing concern. Finally, implications offer valuable guidelines for integrated management of water and carbon emissions, as well as sustainable socioeconomic development in the future.
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Affiliation(s)
- Zhongwen Xu
- School of Environment, Nanjing University, Nanjing, 210023, China.
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Ru YF, He RX. [Early clinical application of Mako robot-assisted total knee arthroplasty in knee osteoarthritis]. Zhongguo Gu Shang 2023; 36:133-9. [PMID: 36825413 DOI: 10.12200/j.issn.1003-0034.2023.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
OBJECTIVE To investigate the early efficacy of Mako robot-assisted total knee arthroplasty (TKA) in the treatment of knee osteoarthritis (KOA) and summarize the initial application experience. METHODS Retrospective analysis of 73 patients with KOA treated with Mako robot-assisted TKA from June 2021 to December 2021. There were 16 males and 57 females, aged from 54 to 81 years old with an average of (67.8±6.6) years old. The hip knee and ankle angle (HKA), lateral distal femoral angle (LDFA), medial proximal tibial angle (MPTA), lateral femoral component angle (LFCA) and lateral tibial component angle (LTCA) were recorded and analyzed. WOMAC score and KSS were used to compare the functional recovery of patients preoperatively, 3 and 6 months postoperatively. RESULTS All the 73 patients were successfully treated without serious complications such as vascular and nerve injury, and all the incisions healed well at stageⅠwithout infection. The patients were followed up from 4 to 11 months with an average of (7.0±2.7) months, and the satisfaction rate of the last follow-up was 90.41% (66/73). WOMAC scores were (23.1±5.4) at 3 months and (14.8±4.1) at 6 months postoperatively. KSS clinical scores were ( 76.1±4.0) at 3 months and (82.1±3.7) at 6 months postoperatively;KSS functional scores were (74.3±3.1) at 3 months and (78.6±2.1) at 6 months after operation. Postoperative imaging showed good position of the prosthesis, HKA angle was (178.5±2.1)°, LDFA was (91.2±1.8)°, MPTA was(89.9±1.5) °, LFCA was (7.6±3.1)°, LTCA was (88.2±1.1)°. The mechanical axis within ±3° in sixty cases(82.2%), and the mechanical axis within ±6° in all the patients. CONCLUSION Mako robot-assisted TKA is a safe and effective surgery in the treatment of knee osteoarthritis, which exhibited good efficacy in the correction of lower limb alignment, soft tissue balance and improvement of knee function. The long-term efficacy needs further follow-up observation.
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Affiliation(s)
- Yue-Fang Ru
- Department of Orthopaedics, the Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang, China; Department of Orthopaedics, Jiashan Branch, the Second Affiliated Hospital of Zhejiang University School of Medicine, Jiashan 314100, Zhejiang, China
| | - Rong-Xin He
- Department of Orthopaedics, the Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou 310009, Zhejiang, China
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Wang H, Chi Y, Huang H, Yang M, Li T, Lu Y, Hou J. Analysis of the disease constituent ratio and prognosis of patients undergoing ambulatory surgery in oral and maxillofacial medicine: A monocentric retrospective analysis of 427 patients. J Stomatol Oral Maxillofac Surg 2023; 124:101266. [PMID: 35987501 DOI: 10.1016/j.jormas.2022.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 08/15/2022] [Indexed: 11/21/2022]
Abstract
BACKGROUND Ambulatory surgery and single-visit surgery are becoming increasingly accepted and practiced. MATERIALS AND METHODS The clinical data of patients undergoing ambulatory surgery were collected, and information on their chief complaint and basic information was specifically included. Follow-up phone calls were conducted 1 and 3 days, 1 and 2 weeks, and 1 month after treatment. Information on their recovery and well-being was collected. RESULTS A total of 427 patients (males: 224, females: 203, average age: 23.07±11 years) were recruited for this study. A total of 43.55% of the patients chose ambulatory surgery. A total of 62.9% of them selected it for convenience, while 43.55% selected it for pain reduction. The top three diseases treated by ambulatory surgery were impacted teeth (56.7%), jaw cyst (14.75%) and supernumerary teeth (10.07%). Postoperative complications occurred in 248 of the 427 patients, with an incidence rate of 58.08%. The complication that occurred most frequently was postoperative pain (56.44%). Complications frequently occurred on Day 3 after the operation and resolved after 2 weeks. CONCLUSION After being diagnosed, ambulatory surgery is an effective mode of treatment for oral and maxillofacial diseases. Oral hygiene, professional postoperative follow-up visits and rigorous anesthesia evaluation are very important for ambulatory surgery for oral and maxillofacial diseases.
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Sama S, Kerrigan K, Sinnott JA, Puri S, Akerley W, Haaland B, Patel S. Real-world comparison of survival outcomes with cisplatin versus carboplatin in patients with limited-stage small-cell lung cancer. Cancer Treat Res Commun 2023; 35:100686. [PMID: 36736060 DOI: 10.1016/j.ctarc.2023.100686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 01/14/2023] [Accepted: 01/18/2023] [Indexed: 01/22/2023]
Abstract
INTRODUCTION Limited-stage small-cell lung cancer (LS-SCLC) is potentially curable with concurrent chemoradiation (CRT). Cisplatin is the preferred platinum for the chemotherapy backbone in national guidelines. Unfortunately, many LS-SCLC patients are elderly, with comorbidities and poor performance status (PS), which preclude the use of cisplatin. Carboplatin may be a suitable alternative. This analysis evaluates the overall survival (OS) and time to next treatment (TTNT) in LS-SCLC patients receiving concurrent CRT by platinum use. MATERIALS AND METHODS The study included LS-SCLC patients in the Flatiron Health nationwide de-identified electronic health record-derived database who received CRT in 2013-2019 with follow-up through May 2020. TTNT and OS were compared using both unadjusted and inverse propensity-weighted Cox proportional hazards models. RESULTS This study included patients treated with carboplatin (n = 600) or cisplatin (n = 572) in combination with etoposide and radiation. Cisplatin patients were younger, had a shorter time from diagnosis to radiation, and had less kidney disease. In an unadjusted analysis, median overall survival (mOS) was greater in the cisplatin group than the carboplatin group with mOS of 22.3 months vs. 19.2 months and Hazard Ratio (HR) of 0.83 (p = 0.01). In the inverse propensity-weighted analysis, this difference was no longer significant (HR 0.93, p = 0.37). No differences were seen in TTNT. CONCLUSION When balancing on key clinical factors, we observed no statistical difference in OS or TTNT by platinum choice in real-world LS-SCLC patients treated with CRT. Although observational, the results from this large data set are consistent with the hypothesis that either cisplatin or carboplatin is an appropriate therapy regardless of health status.
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Affiliation(s)
- Shashank Sama
- Huntsman Cancer Institute at the University of Utah, 2000 Circle of Hope, Salt Lake City, UT 84112, USA
| | - Kathleen Kerrigan
- Huntsman Cancer Institute at the University of Utah, 2000 Circle of Hope, Salt Lake City, UT 84112, USA
| | | | - Sonam Puri
- Huntsman Cancer Institute at the University of Utah, 2000 Circle of Hope, Salt Lake City, UT 84112, USA
| | - Wallace Akerley
- Huntsman Cancer Institute at the University of Utah, 2000 Circle of Hope, Salt Lake City, UT 84112, USA
| | - Benjamin Haaland
- Huntsman Cancer Institute at the University of Utah, 2000 Circle of Hope, Salt Lake City, UT 84112, USA
| | - Shiven Patel
- Huntsman Cancer Institute at the University of Utah, 2000 Circle of Hope, Salt Lake City, UT 84112, USA.
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Krämer AS, Adeberg S, Kronsteiner D, König L, Schunn F, Bozorgmehr F, Christopoulos P, Eichkorn T, Schiele A, Hahnemann L, Rieken S, Debus J, Shafie RAE. Upfront and Repeated Stereotactic Radiosurgery in Patients With Brain Metastases From NSCLC. Clin Lung Cancer 2023; 24:269-277. [PMID: 36803615 DOI: 10.1016/j.cllc.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 01/12/2023] [Accepted: 01/13/2023] [Indexed: 01/22/2023]
Abstract
INTRODUCTION Approximately 40% of non-small-cell lung cancer (NSCLC) patients develop brain metastases (BM). Stereotactic radiosurgery (SRS) instead of whole-brain radiotherapy (WBRT) is increasingly administered as an upfront treatment to patients with a limited number of BM. We present outcomes and validation of prognostic scores for these patients treated with upfront SRS. METHODS We retrospectively analyzed 199 patients with a total of 268 SRS courses for 539 brain metastases. Median patient age was 63 years. For larger BM, dose reduction to 18 Gy or hypofractionated SRS in 6 fractions was applied. We analyzed the BMV-, the RPA-, the GPA- and the lung-mol GPA score. Cox proportional hazards models with univariate and multivariate analyses were fitted for overall survival (OS) and intracranial progression-free survival (icPFS). RESULTS Sixty-four patients died, 7 of them of neurological causes. Thirty eight patients (19,3%) required a salvage WBRT. Median OS was 38, 8 months (IQR: 6-NA). In univariate analysis as well as multivariate analysis, the Karnofsky performance scale index (KPI) ≥90% (P = 0, 012 and P = 0, 041) remained as independent prognostic factor for longer OS. All 4 prognostic scoring indices could be validated for OS assessment (BMV P = 0, 007; RPA P = 0, 026; GPA P = 0, 003; lung-mol GPA P = 0, 05). CONCLUSION In this large cohort of NSCLC patients with BM treated with upfront and repeated SRS, OS was markedly favourable, in comparison to literature. Upfront SRS is an effective treatment approach in those patients and can decidedly reduce the impact of BM on overall prognosis. Furthermore, the analysed scores are useful prognostic tools for OS prediction.
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Affiliation(s)
- Anna S Krämer
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany.
| | - Sebastian Adeberg
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany
| | - Dorothea Kronsteiner
- Institut für Medizinische Biometrie (IMB), Universitätsklinikum Heidelberg, Heidelberg, Baden-Württemberg, Germany
| | - Laila König
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany
| | - Fabian Schunn
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany
| | | | | | - Tanja Eichkorn
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany
| | - Annabella Schiele
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany
| | - Laura Hahnemann
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany
| | - Stefan Rieken
- Universitätsmedizin Göttingen, Klinik für Strahlentherapie und Radioonkologie, Göttingen, Lower Saxony, Germany
| | - Jürgen Debus
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany
| | - Rami A El Shafie
- Universitätsklinikum Heidelberg, Abteilung RadioOnkologie und Strahlentherapie, Heidelberg, Baden-Württemberg, Germany; Universitätsmedizin Göttingen, Klinik für Strahlentherapie und Radioonkologie, Göttingen, Lower Saxony, Germany
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Joachim A, Unterköfler MS, Strobl A, Bakran-Lebl K, Fuehrer HP, Leschnik M. Canine babesiosis in Austria in the 21st century - A review of cases. Vet Parasitol Reg Stud Reports 2023; 37:100820. [PMID: 36623901 DOI: 10.1016/j.vprsr.2022.100820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 12/06/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022]
Abstract
A retrospective study on 699 cases of canine babesiosis presented to veterinary clinics in eastern Austria were evaluated for the location where infection had presumably taken place. Of these, 542 (77.54%) had acquired the infection in Austria, while the majority of non-autochthonous cases came from neighboring countries, most notable Hungary. Both groups were recorded primarily in Vienna, eastern Lower Austria and Burgenland, but cases from the southern (Styria, Carinthia) and western (Upper Austria, Tyrol, Salzburg) provinces of the country were also recorded. Records were made all year round, with most cases in spring (46.6%) and fall (48.4%). The annual cases ranged from four to 58 (mean: 31.8) with large fluctuations and no visible trend for an in- or decrease. The tick vector of Babesia canis, Dermacentor reticulatus, is present in Austria but displays a very patchy distribution, and its occurrence and activity are not readily foretold, which might be a reason why its presumably increasing density in Europe is not reflected by increased incidences of canine babesiosis. Another factor that may influence the numbers of cases per year could be the application (or non-application) of acaricidal or repellent compounds. A limitation of this study is that bias is exerted by the location of the participating clinics, and by the unknown rate of infections that does not induce clinical symptoms and is likely not presented in veterinary practices and clinics. The data, however, clearly show that at least the lowlands of Austria are endemic for B. canis, and appropriate tick control must be advised all year round.
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Fu DJ, Ademisoye E, Shih V, McNaught AI, Khawaja AP. Burden of Glaucoma in the United Kingdom: A Multicenter Analysis of United Kingdom Glaucoma Services. Ophthalmol Glaucoma 2023; 6:106-115. [PMID: 35973529 DOI: 10.1016/j.ogla.2022.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 08/09/2022] [Accepted: 08/10/2022] [Indexed: 01/25/2023]
Abstract
OBJECTIVE To determine the spectrum of glaucoma-associated health care resource utilization among outpatients attending National Health Service (NHS) hospital glaucoma clinics and the costs of managing glaucoma in this setting. DESIGN Retrospective observational cohort study using electronic medical record data. SUBJECTS Patients aged ≥ 18 years attending 5 NHS glaucoma clinics in the United Kingdom (2013‒2018) with ≥ 12 months of continuous electronic medical record data. METHODS Deidentified Medisoft Ophthalmology electronic medical record data (January 2013‒December 2018) from 43 742 eligible patients were categorized by year of clinic visit. Extracted information included patient demographics, glaucoma diagnoses, topical glaucoma medication prescription start/stop dates, types/numbers of glaucoma clinic visits, glaucoma investigations (visual acuity, intraocular pressure, visual field, and OCT), and glaucoma procedures received over 12 months after the first ("index") visit of the specified year. Direct glaucoma-related health care costs (clinic visits, investigations, procedures, and ongoing glaucoma medication initiated in the clinic) were estimated from event volumes and unit costs (UK national tariffs) and expressed from the direct-payer perspective. MAIN OUTCOME MEASURES Glaucoma diagnoses and topical glaucoma medication use at the index clinic visit; numbers of glaucoma clinic visits, investigations and procedures; and glaucoma-related health care costs over 12 months postindex. RESULTS For the 2016 cohort (n = 21 719), the estimated average total cost of NHS-provided glaucoma care over 12 months was £405 per patient (medical staff services £209, glaucoma investigations £126, glaucoma medication £40, glaucoma procedures £26). Among this cohort, 40.8% had ocular hypertension/suspected glaucoma, 70% had 0-to-mild visual field impairment, and 14% had undergone a glaucoma procedure. Over 12 months, patients received (mean) 2.0 glaucoma clinic visits and 1.5 visual field tests, and 7% underwent glaucoma procedure(s). Results were similar for the other years examined. CONCLUSIONS Cost estimates for managing patients with glaucoma in the UK are required for effective service planning. Appreciable proportions of patients managed in NHS glaucoma clinics may be considered at low risk of blindness (glaucoma suspects and those with ocular hypertension with mild visual field loss) and may be more appropriately managed with alternative, more affordable models of care.
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Affiliation(s)
- Dun Jack Fu
- National Institute for Health and Care Research Biomedical Research Centre, Moorfields Eye Hospital National Health Service Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom.
| | | | | | - Andrew I McNaught
- Ophthalmology, Gloucestershire Hospitals National Health Service Foundation Trust, Cheltenham, United Kingdom; Medical Sciences, University of Plymouth, Plymouth, United Kingdom
| | - Anthony P Khawaja
- National Institute for Health and Care Research Biomedical Research Centre, Moorfields Eye Hospital National Health Service Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom
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Samunda BT, Sithole T, Khoza S. A Retrospective Analysis of Applications for Registration of Generic Medicines Processed by the Medicines Control Authority of Zimbabwe. Ther Innov Regul Sci 2023; 57:287-294. [PMID: 36269550 PMCID: PMC9905184 DOI: 10.1007/s43441-022-00469-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Accepted: 09/30/2022] [Indexed: 10/24/2022]
Abstract
BACKGROUND Many applications for registration of medicines are rejected because applicants fail to submit or resolve critical deficiencies in the quality, efficacy, and safety of the medicines. The study aimed to establish approval rates, processing timelines, and common deficiencies of generic medicines applications processed by the Medicines Authority of Zimbabwe (MCAZ). METHOD A retrospective study of applications finalized by MCAZ between 2018 and 2020 was conducted. Data were collected from the assessment reports and verified with copies of letters sent to the applicants. Deficiencies were classified as administrative, quality, efficacy, and safety. Other characteristics collated included time to finalization, dosage form, region of origin, and therapeutic class. RESULTS Of the 579 finalized applications, 74.1% were approved while 25.9% were refused. Approved applications had more review cycles (median = 3 cycles) compared to refused applications (median = 2 cycles). However, refused applications had longer review times (median = 25 months) compared to approved applications (median = 18 months). The majority of applications (83.0%) were from Asian manufacturers and intended for oral administration (66.1%). Medicines for the endocrine system (50.0%) and rheumatism/gout (53.3%) had lower approval rates compared to other therapeutical classes (p < 0.001). The most common reasons for refusal of applications included failure to respond to review queries (52.6%), deficiencies in the API information (54.7%), FPP specifications (42.7%), FPP stability data (36.0%), and pharmaceutical development (31.3%). CONCLUSION To improve the quality of applications and evaluation outcomes, there may be a need for the regulatory authority to engage applicants through training and pre-submission meetings.
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Affiliation(s)
| | - Tariro Sithole
- Medicines Control Authority of Zimbabwe, 106 Baines Avenue, Avenues, Harare, Zimbabwe
| | - Star Khoza
- grid.8974.20000 0001 2156 8226University of the Western Cape, Robert Sobukwe Rd, Bellville, Cape Town, 7535 South Africa
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Vallinayagam MK, Deepikadevi S, Sainath D, Balla SC. Clinical spectrum of first episode of optic neuritis in a tertiary care hospital in Southern India - A retrospective analysis. Saudi J Ophthalmol 2023; 37:20-24. [PMID: 36968764 PMCID: PMC10032289 DOI: 10.4103/sjopt.sjopt_166_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 03/29/2022] [Accepted: 03/31/2022] [Indexed: 03/29/2023] Open
Abstract
PURPOSE The purpose of this study was to determine the demographic and clinical patterns of optic neuritis (ON) in patients presenting to a tertiary health-care institute and to study the incidence of multiple sclerosis (MS), magnetic resonance imaging features in varied ON, treatment outcome, and prognosis. METHODS A retrospective analysis of patients with first episode of ON presenting to a tertiary care center during the period from March 2013 to March 2021 was done. Details of ocular examination were retrieved from medical records and statistically analyzed. RESULTS Three hundred and fifty-four participants with ON were included in this study. The mean age was 40.25 ± 12.2 years. The male: female ratio was 1:1.35. 48.1% had visual acuity of <3/60. Based on clinical presentation, papillitis was seen in 31.5% of subjects, neuroretinitis in 24.1%, and retrobulbar neuritis in 44.4%. Based on etiology, 79.6% were idiopathic, 1.8% presented with infectious ON, and 9.26% were associated with demyelinating disease (MS). CONCLUSION Females were predominantly affected. Idiopathic ON formed the major subset etiologically. Sixty-six percent had visual recovery of 6/18 or better following corticosteroid therapy. 9.2% revealed multiple intracranial lesions on neuroimaging, suggesting high association with MS. Therefore, early diagnosis, vigilant monitoring of steroid therapy, and regular follow-up screening for MS remain the mainstay of management in ON.
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Affiliation(s)
- Muthu K. Vallinayagam
- Department of Ophthalmology, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
- Address for correspondence: Dr. Muthu K. Vallinayagam, Department of Ophthalmology, Mahatma Gandhi Medical College and Research Institute, Puducherry, India. E-mail:
| | - S.N. Deepikadevi
- Department of Ophthalmology, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
| | - Dipika Sainath
- Department of Ophthalmology, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
| | - Shravya C. Balla
- Department of Ophthalmology, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
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Li SZ, Su N, Wu S, Fei XW, He X, Zhang JX, Wang XH, Zhang HP, Bai XG, Cheng G, Fei Z. Monitored anesthesia care and asleep-awake-asleep techniques combined with multiple monitoring for resection of gliomas in eloquent brain areas: a retrospective analysis of 225 patients. Chin Neurosurg J 2022; 8:45. [PMID: 36582003 DOI: 10.1186/s41016-022-00311-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 11/22/2022] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Awake craniotomy (AC) has become gold standard in surgical resection of gliomas located in eloquent areas. The conscious sedation techniques in AC include both monitored anesthesia care (MAC) and asleep-awake-asleep (AAA). The choice of optimal anesthetic method depends on the preferences of the surgical team (mainly anesthesiologist and neurosurgeon). The aim of this study was to compare the difference in physiological and blood gas data, dosage of different drugs, the probability of switching to endotracheal intubation, and extent of tumor resection and dysfunction after operation between AAA and MAC anesthetic management for resection of gliomas in eloquent brain areas. METHODS Two-hundred and twenty-five patients with super-tentorial tumor located in eloquent areas underwent AC from 2009 to 2021 in Xijing Hospital. Forty-one patients underwent AAA technique, and the rest one-hundred eighty-four patients underwent MAC technique. Anesthetic management, dosage of different drugs, intraoperative complications, postoperative outcomes, adverse events, extent of resection and motor, and sensory and language dysfunction after operation were compared between MAC and AAA. RESULT There was no significant difference in gender, KPS score, MMSE score, glioma grade, type, and growth site between the patients in the two groups, except the older age of patients in MAC group than that in AAA group. During the whole process of operation, there were greater pulse pressure difference (P = 0.046), shorter operation time (P = 0.039), less dosage of remifentanil (P = 0.000), more dosage of dexmedetomidine (P = 0.013), more use of antiemetics (81%, P = 0.0067), lower use of vasoactive agent (45.1%, P = 0.010), and lower probability of conversion to general anesthesia (GA, P = 0.027) in MAC group than that in AAA group. Blood gas analysis showed that PetCO2 (P = 0.000), Glu concentration (P = 0.000), and PaCO2 (P = 0.000) were higher, but SPO2 (P = 0.002) and PaO2 (P = 0.000) were lower in MAC group than that in AAA group. In the postoperative recovery stage, compared with that of AAA group, the probability of dysfunction in MAC group at 1, 3, 5, and 7 days after operation was lower, which were 27.8% vs 53.6% (P = 0.003), 31% vs 68.3% (P = 0.000), 28.8% vs 63.4% (P = 0.000), and 25.6% vs 58.5% (P = 0.000), respectively. CONCLUSION Compared with AAA, it seems that MAC has more advantages in the management for resection of gliomas in eloquent brain areas, and MAC combined with multiple monitoring such as cerebral cortical mapping, neuronavigation, and ultrasonic detection is worthy of popularization for the resection of gliomas in eloquent brain areas.
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Zhao Y, Zhang W, Tian X. Analysis of risk factors of early intraventricular hemorrhage in very-low-birth-weight premature infants: a single center retrospective study. BMC Pregnancy Childbirth 2022; 22:890. [PMID: 36456995 PMCID: PMC9713978 DOI: 10.1186/s12884-022-05245-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 11/25/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND This study aimed to determine the risk factors of early intraventricular hemorrhage (IVH) in very-low-birth-weight (VLBW) premature infants in China to guide early interventions and improve the survival and quality of life of these infants. METHODS Data on 421 VLBW premature infants admitted to the neonatal intensive care unit of Tianjin Central Hospital of Gynecology Obstetrics between July 2017 and July 2019 were retrospectively evaluated. Data on head ultrasound results, maternal pregnancy complications, and perinatal conditions were reviewed to evaluate the association between maternal and neonatal factors and the development and severity of IVH. RESULTS Univariate analysis showed that the incidence of early IVH was significantly higher in neonates with early gestational age, delivered after spontaneous labor, low birth weight, 5-minute Apgar score ≤ 7, invasive mechanical ventilation, and early onset sepsis (χ2 = 11.087, 16.868, 4.779, 11.170, 6.655, and 6.260, respectively; P < 0.05), but it was significantly lower in the presence of gestational hypertension (χ2 = 4.373, P = 0.037). In addition, severe IVH was significantly associated with early gestational age, low birth weight, 5-minute Apgar score ≤ 7, and neonatal sepsis (χ2 = 11.599, 8.263, 11.172, and 7.749, respectively; P < 0.05). Logistic regression analysis showed that antenatal glucocorticoid use was associated with significantly reduced incidence of severe IVH (OR = 0.095, 95% CI = 0.012-0.739, P = 0.024). CONCLUSION Appropriate mode of delivery may effectively reduce the incidence of IVH in VLBW premature infants. The antenatal glucocorticoid use may also protect against severe IVH. The focus on steroid prophylaxis, mode of delivery and prevention of perinatal asphyxia should be stressed in China.
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Affiliation(s)
- Ying Zhao
- grid.216938.70000 0000 9878 7032Department of Neonatology, Tianjin Central Hospital of Gynecology and Obstetrics, Tianjin Key Laboratory of Human Development and Reproductive Regulation, Nankai University Maternity Hospital, No.156, Sanlu Road, Nankai district, Tianjin, 300052 China
| | - Wanxian Zhang
- grid.216938.70000 0000 9878 7032Department of Neonatology, Tianjin Central Hospital of Gynecology and Obstetrics, Tianjin Key Laboratory of Human Development and Reproductive Regulation, Nankai University Maternity Hospital, No.156, Sanlu Road, Nankai district, Tianjin, 300052 China
| | - Xiuying Tian
- grid.216938.70000 0000 9878 7032Department of Neonatology, Tianjin Central Hospital of Gynecology and Obstetrics, Tianjin Key Laboratory of Human Development and Reproductive Regulation, Nankai University Maternity Hospital, No.156, Sanlu Road, Nankai district, Tianjin, 300052 China
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陈 梦, 陈 歆, 张 旃, 陈 丹. [Clinical Comparative Analysis of Early-Onset Preeclampsia Combined with HELLP Syndrome]. Sichuan Da Xue Xue Bao Yi Xue Ban 2022; 53:1033-1038. [PMID: 36443048 PMCID: PMC10408962 DOI: 10.12182/20221160508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Indexed: 06/16/2023]
Abstract
Objective To explore the clinical characteristics of early-onset preeclampsia (PE) combined with HELLP (hemolysis, elevated liver enzymes, and low platelets) syndrome, and to improve the capacity for early diagnosis and treatment. Methods Pregnant women who received treatment at Women's Hospital, School of Medicine, Zhejiang University between March 2014 and October 2021 were retrospectively enrolled. There were two patient groups, the HELLP group consisting of 70 cases of early-onset PE combined with HELLP syndrome and the control group consisting of 140 cases of early-onset PE without HELLP syndrome. Patients in the two groups were matched by age. The general clinical data, characteristics of pathogenesis, and laboratory findings of the patients were collected and the perinatal outcomes of the two groups were compared and analyzed. Results 1) There was no significant difference in gravidity, pre-delivery body mass index, years from the last delivery, and family history of diabetes mellitus and hypertension between the two groups. 2) The highest systolic blood pressure, highest diastolic blood pressure during the pregnancy, and the postpartum hospital length-of-stay ( P<0.001) in the HELLP group were higher than those in the control group. The gestational age at the time of the diagnosis of PE ( P=0.001) and the gestational age at delivery ( P<0.001) in the HELLP group were significantly earlier than those in the control group. The difference between the gestational age at the time of blood pressure elevation and that at the time of delivery ( P<0.001), and the gestational age difference between the diagnosis of early-onset PE and delivery ( P=0.027) were lower than those in the control group. The incidences of eclampsia in the HELLP group, pleural effusion, and ascites were higher than those of the control group. 3) Neonates in the HELLP group had a higher probability of being admitted to NICU and developing cyanotic/pale asphyxia ( P<0.001). 4) Before the termination of pregnancy, the HELLP group had higher levels of alanine aminotransferase, aspartate aminotransferase, total bilirubin, creatinine, urea, random glucose, lactate dehydrogenase, activated partial thromboplastin time, and the last 24-hour urine protein quantification than those of the control group (all P<0.05), while the platelet (PLT) counts were significantly lower than those of the control group ( P<0.001). 5) There was a significant correlation between PLT counts in the second trimester and the onset of HELLP syndrome ( P=0.006), with the area under the ROC curve reaching 0.746 (95% CI: 0.596-0.897). Conclusion In comparison with early-onset PE patients without HELLP syndrome, patients with early-onset PE combined with HELLP syndrome are diagnosed for PE at an earlier gestational age, have higher blood pressure, are more prone to serious pregnancy complications, and have longer postpartum hospital length-of-stay and worse neonatal outcomes. Close monitoring of PLT counts of early-onset PE patients in the second trimester may help predict subsequent HELLP syndrome.
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Affiliation(s)
- 梦凡 陈
- 浙江大学医学院附属妇产科医院 产科 (杭州 310000)Department of Obstetrics, Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou 310000, China
| | - 歆宁 陈
- 浙江大学医学院附属妇产科医院 产科 (杭州 310000)Department of Obstetrics, Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou 310000, China
| | - 旃韡 张
- 浙江大学医学院附属妇产科医院 产科 (杭州 310000)Department of Obstetrics, Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou 310000, China
| | - 丹青 陈
- 浙江大学医学院附属妇产科医院 产科 (杭州 310000)Department of Obstetrics, Women’s Hospital, School of Medicine, Zhejiang University, Hangzhou 310000, China
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