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Zhou M, Zhang H, Xu X, Chen H, Qi B. Association between circulating cell-free mitochondrial DNA and inflammation factors in noninfectious diseases: A systematic review. PLoS One 2024; 19:e0289338. [PMID: 38241222 PMCID: PMC10798522 DOI: 10.1371/journal.pone.0289338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 07/18/2023] [Indexed: 01/21/2024] Open
Abstract
OBJECTIVE This study aimed to assess the correlation between the circulating cell-free mitochondria DNA and inflammation factors in noninfectious disease by meta-analysis of data from eligible studies. MATERIALS AND METHODS Through a comprehensive searching of pubmed, embase, web of science, cochrane from establishment of the database to October 31, 2022, studies were selected that investigated the association of circulating cell free mitochondria DNA with inflammatory factors in non-infectious diseases. Studies that met the inclusion criteria and were published in English or Chinese were included. Data of each correlation coefficients were extracted from the paper and 95% confidence intervals were calculated. Sensitivity and heterogeneity tests were carried out for each data. RESULTS A total of 660 articles were retrieved and 22 were included in this meta-analysis, including 2600 patients. A fixed effects model was employed to examine ISS and IL-8, others were analyzed using random effects models. The correlation coefficient between mtDNA and ISS score was 0.37 (95%CI = [0.232;0.494]), p<0.0001, heterogeneity I2 = 46%, p = 0.11). The correlation coefficients between mtDNA and inflammatory factors are as follows: TNFα, 0.405 [(95%CI = [0.253;0.538], p<0.0001, heterogeneity I2 = 77%, p = 0.0001]. IL-6, 0.469 [(95%CI = [0.296;0.612]), p = 0.0001, heterogeneity I2 = 93%, p<0.0001]. CRP, 0.333[(95%CI = [0.149;0.494]), p = 0.005, heterogeneity I2 = 85%, p<0.0001]. IL-8, 0.343[(95%CI = [0.233;0.524]), p = 0.001, heterogeneity I2 = 50%, p = 0.09]. PCT, 0.333 [(95%CI = [0.06;0.64]), p = 0.09,heterogeneity I2 = 64%,p = 0.06]. There were no significant publication bias for TNFα, IL-6 and CRP. CONSLUSION Circulating cell free mtDNA was moderate positively correlated with the expression of inflammatory factors and the degree of trauma.
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Affiliation(s)
- Min Zhou
- Department of Orthopeadics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Hao Zhang
- Department of Orthopeadics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Xin Xu
- Department of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Hairen Chen
- Department of Orthopeadics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Baiwen Qi
- Department of Orthopeadics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
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Corona G, Cucinotta D, Di Lorenzo G, Ferlin A, Giagulli VA, Gnessi L, Isidori AM, Maiorino MI, Miserendino P, Murrone A, Pivonello R, Rochira V, Sangiorgi GM, Stagno G, Foresta C, Lenzi A, Maggi M, Jannini EA. The Italian Society of Andrology and Sexual Medicine (SIAMS), along with ten other Italian Scientific Societies, guidelines on the diagnosis and management of erectile dysfunction. J Endocrinol Invest 2023; 46:1241-1274. [PMID: 36698034 PMCID: PMC9876440 DOI: 10.1007/s40618-023-02015-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 01/16/2023] [Indexed: 01/27/2023]
Abstract
PURPOSE Erectile dysfunction (ED) is one of the most prevalent male sexual dysfunctions. ED has been in the past mistakenly considered a purely psycho-sexological symptom by patients and doctors. However, an ever-growing body of evidence supporting the role of several organic factors in the pathophysiological mechanisms underlying ED has been recognized. METHODS The Italian Society of Andrology and Sexual Medicine (SIAMS) commissioned an expert task force involving several other National Societies to provide an updated guideline on the diagnosis and management of ED. Derived recommendations were based on the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) system. RESULTS Several evidence-based statements were released providing the necessary up-to-date guidance in the context of ED with organic and psychosexual comorbidities. Many of them were related to incorrect lifestyle habits suggesting how to associate pharmacotherapies and counseling, in a couple-centered approach. Having the oral therapy with phosphodiesterase type 5 inhibitors as the gold standard along with several other medical and surgical therapies, new therapeutic or controversial options were also discussed. CONCLUSIONS These are the first guidelines based on a multidisciplinary approach that involves the most important Societies related to the field of sexual medicine. This fruitful discussion allowed for a general agreement on several recommendations and suggestions to be reached, which can support all stakeholders in improving couple sexual satisfaction and overall general health.
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Affiliation(s)
- G Corona
- Endocrinology Unit, Medical Department, Maggiore-Bellaria Hospital, Azienda Usl, Bologna, Italy
| | - D Cucinotta
- Chair of Internal Medicine, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - G Di Lorenzo
- Section of Psychiatry, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
- IRCCS Fondazione Santa Lucia, Rome, Italy
| | - A Ferlin
- Unit of Andrology and Reproductive Medicine, Department of Medicine, University of Padova, Padua, Italy
| | - V A Giagulli
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari "Aldo Moro", Bari, Italy
- Santa Maria Hospital, GVM Care & Research, Bari, Italy
| | - L Gnessi
- Section of Food Science, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - A M Isidori
- Section of Endocrinology, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - M I Maiorino
- Division of Endocrinology and Metabolic Diseases, Department of Advanced Medical and Surgical Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - P Miserendino
- Diabetology and Endocrinology Unit, ASP #, Caltanissetta, Italy
| | - A Murrone
- Cardiology Unit, Città di Castello and Gubbio-GualdoTadino Hospitals, Azienda Usl Umbria 1, Gubbio, Italy
| | - R Pivonello
- Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Unità di Andrologia e Medicina della Riproduzione e della Sessualità Maschile e Femminile, Università Federico II di Napoli, Naples, Italy
- Staff of UNESCO Chair for Health Education and Sustainable Development, Federico II University, Naples, Italy
| | - V Rochira
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - G M Sangiorgi
- Department of Biomedicine and Prevention, Policlinico Tor Vergata, Rome, Italy
| | - G Stagno
- Diabetology Unit, ASP Reggio Calabria, Reggio Calabria, Italy
| | - C Foresta
- Unit of Andrology and Reproductive Medicine, Department of Medicine, University of Padova, Padua, Italy
| | - A Lenzi
- Section of Food Science, Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - M Maggi
- Endocrinology Unit, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Florence, Italy
| | - E A Jannini
- Chair of Endocrinology and Sexual Medicine (ENDOSEX), Department of Systems Medicine, University of Rome Tor Vergata, E Tower South Floor 4, Room E413, Via Montpellier 1, 00133, Rome, Italy.
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3
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Zhang Y, Wu X, Zhang W, Liu G, Feng X, Jiang H, Zhang X. Erectile dysfunction in ankylosing spondylitis: a systematic review and meta-analysis. Sex Med 2023; 11:qfad025. [PMID: 37256218 PMCID: PMC10226813 DOI: 10.1093/sexmed/qfad025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/23/2023] [Accepted: 04/25/2023] [Indexed: 06/01/2023] Open
Abstract
Background The prevalence of erectile dysfunction (ED) in ankylosing spondylitis (AS) patients was reported rarely and with small sample. Aim The study sought to explore the prevalence of ED in men with AS and to determine whether AS is a risk factor for ED. Methods A systematic search was conducted in the China National Knowledge Infrastructure, Wanfang, VIP Database, CBM, PubMed, Web of Science, and Cochrane Library. The search was restricted to the articles published up to October 2022. Assessment tools adapted for prevalence studies were used to evaluate the quality of cross-sectional studies, and the quality of case-control studies was assessed by Newcastle-Ottawa scale. The relative risk (RR) and the standard mean difference (SMD) were used to evaluate the association between AS and ED. The subgroup analyses were conducted to identify the resources of heterogeneity. The sensitivity analysis was performed to assess the stability of the pooled estimates. Data were analyzed and graphed using STATA 16.0. Outcomes The pooled prevalence of ED in AS patients was calculated and the RR and the SMD were used to evaluate the association between AS and ED. Results A total of 393 AS patients, enrolled in the 8 included studies, were assessed for the prevalence of ED. The pooled ED prevalence estimate was 44% (95% confidence interval [CI], 25% to 63%, P < .001) with the statistical heterogeneity (I2 = 95.1%, P < .001). After pooling the data for RR, the results showed that men with AS were at a significantly higher risk for ED when compared with the general population without AS (RR, 2.04; 95% CI, 1.28 to 3.25, P = .003; heterogeneity: I2 = 72.6%, P = .003). The pooled results of 5 studies, which provided the International Index of Erectile Function (IIEF) score, demonstrated that patients with AS had significantly lower values in the IIEF erectile function domain as compared with the healthy control subjects (SMD, -0.60; 95% CI, -0.80 to -0.41; P < .001; heterogeneity: I2 = 34.4%, P = .192). Additionally, the other domain of the IIEF also showed lower values when compared with the general population without AS (P < .05). Clinical Implications The present meta-analysis provides evidence of the management of ED in men with AS. Strengths and Limitations This is the first meta-analysis to provide the prevalence of ED in AS patients and to demonstrate that AS is a risk factor for ED. However, the results after pooling the included studies showed significant heterogeneity. Conclusion Our meta-analysis demonstrated the high prevalence of ED in men with AS and that AS is a potential risk factor for ED.
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Affiliation(s)
| | | | | | - Guodong Liu
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, 230031, China
- Institute of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, 230031, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University, Hefei, Anhui, 230031, China
| | - Xingliang Feng
- Corresponding author: Department of Urology, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China. ; Department of Urology, Peking University First Hospital; Institute of Urology, Peking University Andrology Center, Beijing, China. ; The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province, China.
| | - Hui Jiang
- Corresponding author: Department of Urology, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China. ; Department of Urology, Peking University First Hospital; Institute of Urology, Peking University Andrology Center, Beijing, China. ; The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province, China.
| | - Xiansheng Zhang
- Corresponding author: Department of Urology, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China. ; Department of Urology, Peking University First Hospital; Institute of Urology, Peking University Andrology Center, Beijing, China. ; The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province, China.
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Gao R, Qing P, Sun X, Zeng X, Hu X, Zhang S, Yang Y, Qin L. Prevalence of Sexual Dysfunction in People With Systemic Sclerosis and the Associated Risk Factors: A Systematic Review. Sex Med 2021; 9:100392. [PMID: 34280592 PMCID: PMC8360910 DOI: 10.1016/j.esxm.2021.100392] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/10/2021] [Accepted: 05/23/2021] [Indexed: 02/05/2023] Open
Abstract
INTRODUCTION The association between systemic sclerosis (SSc) and sexual dysfunction was controversial. AIM To explore the impacts of SSc on sexual function, the prevalence of sexual dysfunction in patients with SSc and associated risk factors. METHODS A systematic review of all published studies was performed. Studies exploring the association between SSc and sexual function were retrieved from PubMed, Web of Science, and EBSCO. All retrieved papers were selected according to the inclusion and exclusion criteria. MAIN OUTCOME MEASURE The impacts of SSc on sexual function, the prevalence of sexual dysfunction in males and females with SSc and associated risk factors. RESULTS A total 12 studies were included in this study. The prevalence of sexual dysfunction in SSc males and SSc females were 76.9-81.4% and 46.7-86.6%, respectively. But the direct impacts of SSc on sexual function were controversial. EULAR SSc activity score ≥3, the number of complications ≥2, and the presence of anticardiolipin antibody and anti U1 ribonucleoprotein antibody in males and resistive index (RI) and the systolic/diastolic (S/D) ratio of clitoral blood in females have potential to be SSc-specific risk factors for sexual dysfunction. CLINICAL IMPLICATIONS Clinicians need to pay more attention to the impacts of SSc on sexual function of patients especially in those with risk factors. STRENGTHS & LIMITATIONS Systematically explored the prevalence of sexual dysfunction in SSc males and females, and the risk factors of sexual dysfunction for SSc were explored innovatively. However, there were some limitations in included studies prevented exploring the impacts of SSc on sexual function deeply. CONCLUSION Sexual dysfunction may be an important symptom of SSc, many risk factors may be associated with sexual dysfunction in males and females with SSc. Gao R, Qing P, Sun X, et al. Prevalence of Sexual Dysfunction in People With Systemic Sclerosis and the Associated Risk Factors: A Systematic Review. Sex Med 2021;9:100392.
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Affiliation(s)
- Rui Gao
- The Reproductive Medical Center, Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China; West China School of Medicine, Sichuan University, Chengdu, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Pingying Qing
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, China
| | - Xiaochi Sun
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Xun Zeng
- The Reproductive Medical Center, Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Xiao Hu
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Sirui Zhang
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Yihong Yang
- The Reproductive Medical Center, Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China.
| | - Lang Qin
- The Reproductive Medical Center, Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China; Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China.
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Lee YJ, Kim MJ, Jo S, Jin SH, Park PR, Park K, Song HC, Kim J, Kim JY, Shim SC, Kim TH, Hong SJ, Kang H, Kim TJ, Won EJ. Clonorchis sinensis-Derived Protein Attenuates Inflammation and New Bone Formation in Ankylosing Spondylitis. Front Immunol 2021; 12:615369. [PMID: 33717104 PMCID: PMC7947613 DOI: 10.3389/fimmu.2021.615369] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 01/18/2021] [Indexed: 12/17/2022] Open
Abstract
Helminth infections and their components have been shown to have the potential to modulate and attenuate immune responses. The objective of this study was to evaluate the potential protective effects of Clonorchis sinensis-derived protein (CSp) on ankylosing spondylitis (AS). Cytotoxicity of CSp at different doses was assessed by MTS and flow cytometry before performing experiments. Peripheral blood mononuclear cells (PBMCs) and synovial fluid mononuclear cells (SFMCs) were obtained from AS patients. Inflammatory cytokine-producing cells were analyzed using flow cytometry. The levels of INF- γ , IL-17A, TNF-α, and IL-6 were measured by enzyme-linked immunosorbent assay (ELISA). SKG mice were treated with CSp or vehicles. Inflammation and new bone formation were evaluated using immunohistochemistry, positron emission tomography (PET), and micro-computed tomography (CT). Treatment with CSp resulted in no reduced cell viability of PBMCs or SFMCs until 24 h. In experiments culturing PBMCs and SFMCs, the frequencies of IFN- γ and IL-17A producing cells were significantly reduced after CSp treatment. In the SKG mouse model, CSp treatment significantly suppressed arthritis, enthesitis, and enteritis. Micro-CT analysis of hind paw revealed reduced new bone formation in CSp-treated mice than in vehicle-treated mice. We provide the first evidence demonstrating that CSp can ameliorate clinical signs and cytokine derangements in AS. In addition, such CSp treatment could reduce the new bone formation of AS.
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Affiliation(s)
- Yu Jeong Lee
- Department of Parasitology and Tropical Medicine, Chonnam National University Medical School, Gwangju, South Korea
| | - Moon-Ju Kim
- Department of Parasitology and Tropical Medicine, Chonnam National University Medical School, Gwangju, South Korea
| | - Sungsin Jo
- Department of Rheumatology, Hanyang University Institute for Rheumatology Research, Seoul, South Korea
| | - So-Hee Jin
- Department of Rheumatology, Chonnam National University Medical School and Hospital, Gwangju, South Korea
| | - Pu-Reum Park
- Department of Rheumatology, Chonnam National University Medical School and Hospital, Gwangju, South Korea
| | - Kijeong Park
- Department of Rheumatology, Chonnam National University Medical School and Hospital, Gwangju, South Korea
| | - Ho-Chun Song
- Department of Nuclear Medicine, Chonnam National University Medical School and Hospital, Gwangju, South Korea
| | - Jahae Kim
- Department of Nuclear Medicine, Chonnam National University Medical School and Hospital, Gwangju, South Korea
| | - Ji-Young Kim
- Division of Rheumatology, Daejeon Rheumatoid & Degenerative Arthritis Center, Chungnam National University Hospital, Daejeon, South Korea
| | - Seung Cheol Shim
- Division of Rheumatology, Daejeon Rheumatoid & Degenerative Arthritis Center, Chungnam National University Hospital, Daejeon, South Korea
| | - Tae-Hwan Kim
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea
| | - Sung-Jong Hong
- Department of Medical Environmental Biology, Chung-Ang University College of Medicine, Seoul, South Korea
| | - Hyundeok Kang
- Department of Biomedical Systems Informatics, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, South Korea
| | - Tae-Jong Kim
- Department of Rheumatology, Chonnam National University Medical School and Hospital, Gwangju, South Korea
| | - Eun Jeong Won
- Department of Parasitology and Tropical Medicine, Chonnam National University Medical School, Gwangju, South Korea
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Nisihara R, Heil Junior LJ, Fagundes FG, Sobreiro B, Campos APB, Simioni J, Skare TL. Erectile Dysfunction, Testosterone Levels and Disease Activity in Ankylosing Spondylitis Patients. Urology 2021; 153:210-214. [PMID: 33476603 DOI: 10.1016/j.urology.2021.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 12/14/2020] [Accepted: 01/05/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To study erectile function in male patients with Ankylosing Spondylitis (AS) trying to correlate it with sexual hormonal profile and disease activity. METHODS We included 35 AS patients and 104 controls. Patients and controls answered the IIEF (International Index of Erectile Dysfunction) and had dosing of total testosterone, free testosterone (FT), bioavailable testosterone (BT), SHBG (serum hormone binding globulin), albumin and LH (luteinizing hormone). AS patients had epidemiological, clinical and treatment data obtained from the charts. AS disease activity was measured simultaneously with blood collection through Bath AS Disease Activity Index, ASDAS (AS Disease Activity Score) -ESR (using erythrocyte sedimentation rate) and ASDAS-CRP (using C reactive protein). RESULTS The IIEF results were worse in AS patients than controls (P = .02). Total testosterone and SHBG were higher in AS (with P = .01 and P <.0001 respectively). Between the 2 groups, no differences in LH, FT, BT levels (all with P = ns) were found. In AS patients, the IIEF results did not correlate with total testosterone, SHBG, LH, FT, and BT but a negative association was found with Bath AS Disease Activity Index (P = .001) and ASDAS-CRP (P = .02). CONCLUSION AS patients had worst sexual performance than controls that was linked to disease activity but not to male sexual hormonal profile.
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Affiliation(s)
- Renato Nisihara
- Mackenzie Evangelical School of Medicine Paraná, Curitiba, Brazil; Department of Medicine, Positivo University, Curitiba, Brazil.
| | - L J Heil Junior
- Mackenzie Evangelical School of Medicine Paraná, Curitiba, Brazil
| | | | | | - Ana P B Campos
- Mackenzie Evangelical School of Medicine Paraná, Curitiba, Brazil
| | - Juliana Simioni
- Mackenzie Evangelical School of Medicine Paraná, Curitiba, Brazil
| | - Thelma L Skare
- Mackenzie Evangelical School of Medicine Paraná, Curitiba, Brazil
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Mata-Gómez J, Gilete-Tejero IJ, Rico-Cotelo M, Royano-Sánchez M, Moreno-Flores A, Ortega-Martínez M. Neurologically Asymptomatic Lumbar Traumatic Dislocation With Vascular Compression in a Patient With Ankylosing Spondylitis: Case Report. Int J Spine Surg 2020; 14:S16-S20. [PMID: 33900939 DOI: 10.14444/7159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Ankylosing spondylitis (AS) is associated with high rates of severe thoracolumbar fractures, in many cases with neurological deficits. It is currently a point of debate as to whether the optimal surgical treatment is posterior fixation and fusion or combined approaches. Vascular injuries in this kind of fracture are a challenging issue to solve in the management of these patients. METHODS We are reporting the case of a 65-year-old man who presented an L4 traumatic fracture-dislocation. He had a long history of symptomatic AS. No neurological deficits were detected during the initial exploration. During the preoperative work-up, a lumbar spine computed tomography (CT) scan was taken with vascular reconstruction of the abdominal vessels. It confirmed the compression of the abdominal aorta, which had caused more than 90% stenosis. A posterior approach, an open reduction, and fixation with pedicle screws were performed, without hemodynamic or neurological changes. A postoperative angiography demonstrated a complete recovery of the vessel caliber, without contrast leaks. RESULTS After a 2-year follow-up, the patient was pain free and the CT scan revealed bone fusion. CONCLUSIONS The vascular structures involved in severe thoracolumbar fractures present a dangerous situation that should be considered in the choice of the surgical approach. The posterior approach alone may be a good option in the absence of vascular damage. However, due to risk of vessel rupture during the fracture reduction, vascular surgeons must take part in the surgery. LEVEL OF EVIDENCE 5. CLINICAL RELEVANCE The article provides help for surgeons who have to treat severe fractures in the context of ankylosing spondylitis.
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Affiliation(s)
- Jacinto Mata-Gómez
- Neurosurgery Department, Complejo Hospitalario Universitario de Badajoz, Spain
| | | | - María Rico-Cotelo
- Neurosurgery Department, Complejo Hospitalario Universitario de Cáceres, Spain
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Cutolo M, Straub RH. Sex steroids and autoimmune rheumatic diseases: state of the art. Nat Rev Rheumatol 2020; 16:628-644. [PMID: 33009519 DOI: 10.1038/s41584-020-0503-4] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/01/2020] [Indexed: 12/16/2022]
Abstract
In autoimmune rheumatic diseases, oestrogens can stimulate certain immune responses (including effects on B cells and innate immunity), but can also have dose-related anti-inflammatory effects on T cells, macrophages and other immune cells. By contrast, androgens and progesterone have predominantly immunosuppressive and anti-inflammatory effects. Hormone replacement therapies and oral contraception (and also pregnancy) enhance or decrease the severity of autoimmune rheumatic diseases at a genetic or epigenetic level. Serum androgen concentrations are often low in men and in women with autoimmune rheumatic diseases, suggesting that androgen-like compounds might be a promising therapeutic approach. However, androgen-to-oestrogen conversion (known as intracrinology) is enhanced in inflamed tissues, such as those present in patients with autoimmune rheumatic diseases. In addition, it is becoming evident that the gut microbiota differs between the sexes (known as the microgenderome) and leads to sex-dependent genetic and epigenetic changes in gastrointestinal inflammation, systemic immunity and, potentially, susceptibility to autoimmune or inflammatory rheumatic diseases. Future clinical research needs to focus on the therapeutic use of androgens and progestins or their downstream signalling cascades and on new oestrogenic compounds such as tissue-selective oestrogen complex to modulate altered immune responses.
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Affiliation(s)
- Maurizio Cutolo
- Research Laboratories and Academic Division of Clinical Rheumatology, Postgraduate School of Rheumatology, Department of Internal Medicine DIMI, University of Genova, IRCCS San Martino Polyclinic, Genoa, Italy.
| | - Rainer H Straub
- Laboratory of Experimental Rheumatology and Neuroendocrine Immunology, Division of Rheumatology, Department of Internal Medicine, University Hospital of Regensburg, Regensburg, Germany
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Effects of Ankylosing Spondylitis on Erectile Function. MEDICAL BULLETIN OF SISLI ETFAL HOSPITAL 2020; 54:188-192. [PMID: 32617056 PMCID: PMC7326678 DOI: 10.14744/semb.2018.49358] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 07/27/2018] [Indexed: 12/27/2022]
Abstract
Objectives: Ankylosing spondylitis (AS), which is a chronic rheumatologic disorder, may be associated with erectile dysfunction (ED). This study aims to investigate the incidence of erectile dysfunction in patients with AS with a control group and to investigate the risk factors for ED. Methods: All demographic data were recorded. Participants in both groups filled in the IIEF-5 (International Index of Erectile Function), Beck Depression Index (BDI) and Beck Anxiety Index (BAI) questionnaires, whereas patients with AS additionally filled in Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Functional Index (BASFI), Bath Ankylosing Spondylitis Metrological Index (BASMI) and Ankylosing Spondylitis Quality of Life (ASQoL) questionnaires. Patients were compared concerning erectile function and predictive factors. Fifty patients with the AS diagnosis and fifty healthy males were included in this study. Results: ED of all degrees was present in 38% and 30% of males in the AS group and control group, respectively, with no statistical difference. However, the mean IIEF-EF domain score of the AS group (22.3±7.0) was significantly lower than the control group (25.7±4.3) (p=0.004). In addition, BDI and BAI scores were significantly higher in the AS group. When we have divided patients in the AS group into two, according to the presence or absence of the ED, the mean IIEF-EF domain score of patients with ED was lower than AS patients without ED. No difference was detected in both groups concerning age and the duration of the disease. Patients who had ED in the AS group had significantly higher scores in BASDAI, BASFI, depression and anxiety; however, no significant difference was detected among groups regarding BASMI scores. Mean IIEF score was lower in patients with AS, and this had a negative correlation with BASDAI, BASFI, ASQoL, BDI and BAI scores. Conclusion: Erectile function scores were slightly lower in the AS group than the control group in our study. ED risk factors were shown as disease activity and psychological status.
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Restoux LJ, Dasariraju SR, Ackerman IN, Van Doornum S, Romero L, Briggs AM. Systematic Review of the Impact of Inflammatory Arthritis on Intimate Relationships and Sexual Function. Arthritis Care Res (Hoboken) 2020; 72:41-62. [PMID: 30941870 DOI: 10.1002/acr.23857] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 02/12/2019] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To systematically review evidence of the impact of inflammatory arthritis on, or association of inflammatory arthritis with, intimate relationships and sexual function. METHODS Ovid Medline, Ovid PsycINFO, Ovid Embase, and EBSCO CINAHL databases were searched. Two independent reviewers selected articles, extracted data, and conducted manual searches of reference lists from included studies and previous reviews. The quality of evidence was assessed using standard risk-of-bias tools. RESULTS Fifty-five eligible studies were reviewed. Of these, 49 (89%) were quantitative, 5 (9.1%) were qualitative, and 1 (1.8%) used a mixed-method design. Few quantitative studies were rated as low risk of bias (n = 7 [14%]), many were rated as moderate (n = 37 [74%]) or high risk (n = 6 [12%]). Quantitative study sample sizes ranged from 10 to 1,272 participants, with a reported age range 32-63 years. Qualitative study sample sizes ranged from 8 to 57 participants, with a reported age range 20-69 years. In studies reporting the Female Sexual Function Index, all inflammatory arthritis groups demonstrated mean scores ≤26.55 (range of mean ± SD scores: 14.2 ± 7.8 to 25.7 ± 4.7), indicating sexual dysfunction. In studies reporting the International Index of Erectile Function, all inflammatory arthritis groups reported mean scores ≤25 (range of mean ± SD scores: 16.0 ± 5.3 to 23.8 ± 7.0), indicating erectile dysfunction. Key qualitative themes were impaired sexual function and compromised intimate relationships; prominent subthemes included inflammatory arthritis-related pain and fatigue, erectile dysfunction, diminished sexual desire, and sexual function fluctuations according to disease activity. CONCLUSION Sexual dysfunction appears highly prevalent among men and women with inflammatory arthritis, and increased clinician awareness of this impairment may guide provision of tailored education and support.
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Affiliation(s)
| | | | | | | | - Lorena Romero
- Alfred Medical Research and Education Precinct, Melbourne, Victoria, Australia
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11
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Fatigue and contributing factors in Chinese patients with ankylosing spondylitis. Clin Rheumatol 2020; 39:2337-2344. [PMID: 32133565 DOI: 10.1007/s10067-020-04976-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 12/25/2019] [Accepted: 02/07/2020] [Indexed: 01/26/2023]
Abstract
OBJECTIVES Fatigue is a common symptom in patients with ankylosing spondylitis (AS). However, fatigue of AS patients has not been well elucidated in China. This study aimed to evaluate the predictors of fatigue and the effects of fatigue on health-related quality of life among patients with AS. METHOD A total of 150 AS patients were involved in the study. A series of questionnaires included the following: Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Metrology Index (BASMI), Bath Ankylosing Spondylitis Functional Index (BASFI), the 10-cm Visual Analog Scale (VAS), the Self-Rating Anxiety Scale (SAS), the Self-Rating Depression Scale (SDS), the Pittsburgh Sleep Quality Index (PSQI), the Health Assessment Questionnaire-Disability Index (HAQ-DI), the Short Form 36 Health Survey (SF-36), and the Fatigue Severity Scale (FSS). Independent samples t test, Mann-Whitney U test, chi-square analysis, Pearson/Spearman correlation, and binary logistic regression were used to analyze the data. RESULTS The results demonstrated that 48.7% individuals with AS suffered from fatigue. Binary logistic regression indicated that waist-to-hip ratio, BASDAI, and sleep disturbance were independent predictors of fatigue in AS patients. Meanwhile, severe fatigue led to lower quality of life. CONCLUSION These findings suggested that medical personnel should pay more attention to AS patients with fatigue and take effective measures to relieve fatigue. Key Points • Incidence of fatigue in AS patients is 48.7% according to this cross-sectional study. • The occurrence of fatigue was associated with higher WHR, higher BASDAI, and sleep disturbance. • We also found that the occurrence of fatigue significantly reduced the quality of life in AS patients both physically and psychologically.
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Systemic changes associated with quality of life after surgical treatment of kyphotic deformity in patients with ankylosing spondylitis: a systematic review. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2020; 29:794-802. [PMID: 32020389 DOI: 10.1007/s00586-020-06322-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 01/17/2020] [Accepted: 01/25/2020] [Indexed: 10/25/2022]
Abstract
PURPOSE In addition to changes in the skeletal system after spinal osteotomy for treatment of kyphotic deformity in advanced-stage AS patients, many other systemic changes associated with the patients' quality of life were reported. The purpose of this study was to conduct a systemic review of the literature to determine systemic changes associated with patients' quality of life following correction of kyphotic deformity secondary to ankylosing spondylitis. METHODS We searched the databases PubMed, EMBASE, Clinicalkey and Cochrane Library without time restriction. Selected papers were assessed by published guidelines. We investigated systemic changes associated with patients' quality of life after surgical treatment of advanced ankylosing spondylitis. RESULTS The initial search yielded 888 citations. Twelve of these studies met the inclusion and exclusion criteria. Two were level II evidence study, and ten were level III evidence studies. Changes were reported including aorta length, abdominal morphology, digestive function, cardiopulmonary function, psychological status, and sexual activity. CONCLUSIONS In addition to skeletal changes after spinal osteotomy for treatment of kyphotic deformity in advanced-stage AS patients, many other changes were reported. Spine surgeons should pay more attention to these life quality-related changes and be aware of potential risks when performing surgery for advanced-stage AS patients. These slides can be retrieved under Electronic Supplementary Material.
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Luo L, Xiang Q, Deng Y, Zhao S, Zhu Z, Liu Y, Wang J, Zhao Z. Gout is associated with elevated risk of erectile dysfunction: a systematic review and meta-analysis. Rheumatol Int 2019; 39:1527-1535. [PMID: 31278432 DOI: 10.1007/s00296-019-04365-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 06/30/2019] [Indexed: 12/22/2022]
Abstract
Previous studies investigating the risk of erectile dysfunction (ED) among patients with gout have produced inconsistent evidence. Therefore, the aim of this meta-analysis was to investigate the relationship between gout and the risk of ED. The Embase, Medline, Scopus, Web of Science and Cochrane Library databases were searched for all studies assessing the risk of ED in patients with gout. Relative risks (RR) and corresponding 95% confidence intervals (CI) were adopted to estimate the association between gout and the risk of ED. Sensitivity analyses were applied to evaluate the robustness of results. Overall, 355,761 participants were included from 8 studies (3 cross-sectional and 5 cohort studies). Of these, 85,067 were patients with gout. Synthesis results showed patients with gout had a 1.2-fold higher risk of ED than individual without gout (RR 1.20, 95% CI 1.10-1.31, P < 0.001). The results of sensitivity analysis are consistent with the trend of synthesis results. The present meta-analysis revealed that the risk of ED in patients with gout was dramatically increased when compared with the general population, which suggests that clinicians should assess erectile function when treating an individual who suffers from gout.
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Affiliation(s)
- Lianmin Luo
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China
| | - Qian Xiang
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China
| | - Yihan Deng
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China
| | - Shankun Zhao
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China
| | - Zhiguo Zhu
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China
| | - Yangzhou Liu
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China
| | - Jiamin Wang
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China
| | - Zhigang Zhao
- Department of Urology and Andrology, Minimally Invasive Surgery Center, Guangdong Provincial Key Laboratory of Urology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510230, Guangdong, China.
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Fu J, Li X, Liu K, Chen J, Ni M, Yu B, Chai W, Hao L. Changes in sexual activity of male patients with ankylosing spondylitis undergoing total hip arthroplasty. Hip Int 2019; 29:310-315. [PMID: 30198332 DOI: 10.1177/1120700018796378] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION Sexual activity is often an important component of life. To date, no studies have examined sexual activity before and after total hip arthroplasty (THA) in male patients with ankylosing spondylitis (AS). The purpose of the current study was to evaluate the effect of THA on sexual activity and to explore the most commonly reported and comfortable coital position for male AS patients with hip involvement. METHODS Data from 31 male AS patients who underwent THA for hip involvement were retrospectively reviewed. Information from the International Index of Erectile Function (IIEF), the Harris Hip Score (HHS) and other clinical parameters was collected and monitored over time. We compared the above-mentioned parameters before surgery and 2 years after surgery and analysed the correlation between changes on the IIEF and changes in clinical parameters. RESULTS The domain and total scores of the IIEF, except EF, were significantly higher after surgery than were those before surgery ( p < 0.05). There was a significant positive correlation between changes on the IIEF and improvement in flexion-extension range of motion (ROM), adduction-abduction ROM and HHS ( p < 0.05). Most patients (26/31, 83.9%) resumed sexual activity 5-12 weeks after surgery. The pre- and postoperative distributions of the most commonly reported and comfortable position were not significantly different (p > 0.05). CONCLUSIONS Successful THA may improve sexual activity in male AS patients with hip involvement. Changes in hip ROM show the most significant correlation with improvement in sexual activity. Resumption of sexual activity occurs within 5-12 postoperative weeks.
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Affiliation(s)
- Jun Fu
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
| | - Xiang Li
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
| | - Kan Liu
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
| | - Jiying Chen
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
| | - Ming Ni
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
| | - Baozhan Yu
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
| | - Wei Chai
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
| | - Libo Hao
- Department of Orthopaedics, Chinese People's Liberation Army General Hospital (301 Hospital), Beijing, PR China
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Allen MS, Walter EE. Erectile Dysfunction: An Umbrella Review of Meta-Analyses of Risk-Factors, Treatment, and Prevalence Outcomes. J Sex Med 2019; 16:531-541. [PMID: 30833150 DOI: 10.1016/j.jsxm.2019.01.314] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 01/09/2019] [Accepted: 01/28/2019] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Erectile dysfunction (ED) is a major health care problem that has implications for quality of life. AIM This umbrella review sought to synthesize all meta-analytic research on risk factors, treatment, and prevalence of ED. METHODS 8 electronic databases were searched for relevant meta-analyses in June 2018. The evidence was graded with 2 measures that use quantitative criteria to establish the quality of report writing and confidence in the effect size reported. MAIN OUTCOME MEASURES Lifestyle factors, genetic markers, medical conditions, treatments. RESULTS In total, 98 meta-analyses were identified that included 421 meta-analytic effects, 4,188 primary-effects, and 3,971,122 participants. Pooled estimates showed that an unhealthy lifestyle, genetic markers, and medical conditions were associated with an increased risk of ED. Testosterone therapy and phosphodiesterase type 5 inhibitors showed the greatest treatment efficacy, with mild adverse events observed across treatments. Psychological and behavior change interventions produced effect sizes that were comparable to medication but had greater imprecision in effect sizes. There was little evidence that combined treatments were more efficacious than single treatments. Meta-analyses of prevalence estimates showed consistent age trends but were limited to particular regions or clinical samples, meaning that global estimates of ED are difficult to determine. CLINICAL IMPLICATIONS The umbrella review synthesized findings for many treatment options that might aid evidence-based clinical decision-making. Based on prevalence estimates, we recommend that primary care physicians take a proactive approach and enquire about erectile problems in all men over age 40 displaying any health-related issue (eg, overweight, cigarette smoking). STRENGTHS & LIMITATIONS Strengths include the calculation and comparison of summary estimates across multiple meta-analyses. Limitations include heterogeneity in research quality across research themes limiting effect size comparisons. CONCLUSION The review provides summary estimates for 37 risk factors and 28 treatments. Meta-analyses of risk factors often did not control for important confounders, and meta-analyses of randomized trials were not exclusive to double-blinded trials, active placebo controls, or tests of long-term effects. We recommend further meta-analyses that eliminate lower quality studies and further primary research on behavioral and combined treatments. Allen MS, Walter EE. Erectile Dysfunction: An Umbrella Review of Meta-Analyses of Risk-Factors, Treatment, and Prevalence Outcomes. J Sex Med 2019;16:531-541.
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Affiliation(s)
- Mark S Allen
- University of Wollongong, Wollongong, Australia.
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16
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Merayo-Chalico J, Barrera-Vargas A, Morales-Padilla S, la Garza RRD, Vázquez-Rodríguez R, Campos-Guzmán J, Alcocer-Varela J, Sotomayor M, Abud-Mendoza C, Martínez-Martínez M, Colunga-Pedraza I, Uriarte-Hernández C, Acosta-Hernández R, Fajardo D, García-García C, Padilla-Ortíz D, Gómez-Martín D. Epidemiologic Profile of Erectile Dysfunction in Patients with Systemic Lupus Erythematosus: The Latin American Landscape. J Rheumatol 2019; 46:397-404. [DOI: 10.3899/jrheum.180292] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/11/2018] [Indexed: 01/08/2023]
Abstract
Objective.The aim of this study was to describe the prevalence of erectile dysfunction (ED), as well as associated demographic and clinical features, in men with systemic lupus erythematosus (SLE), by means of a systematic, standardized evaluation.Methods.We performed a transversal study in 8 tertiary care centers in Latin America. We included male patients ≥ 16 years who fulfilled ≥ 4 American College of Rheumatology criteria for SLE and had regular sexual activity, and evaluated them with the International Index of Erectile Function-5 questionnaire. Relevant demographic, clinical, and serological characteristics were recorded. We included 2 control groups: the first was made up of healthy men and the second of men with autoimmune diseases other than SLE (non-SLE group).Results.We included 590 subjects (174 SLE, 55 non-SLE, and 361 healthy controls). The prevalence of ED in the SLE group was 69%. Mean age in that group was 36.3 ± 1.03 years. Among SLE patients with and without ED, these factors were significantly different: the presence of persistent lymphopenia (p = 0.006), prednisone dose (9.3 ± 1.2 vs 5.3 ± 1.3 mg, p = 0.026), and the Systemic Lupus International Collaborating Clinics damage score (1.25 ± 0.14 vs 0.8 ± 0.16 points, p = 0.042). Independent risk factors for ED in patients with SLE were persistent lymphopenia (OR 2.79, 95% CI 1.37–5.70, p = 0.001) and corticosteroid use in the previous year (OR 2.15, 95% CI 1.37–3.37, p = 0.001).Conclusion.Regardless of comorbidities, treatment (excluding steroids), and type of disease activity, patients with SLE have a high prevalence of ED, especially considering that most patients are young. Recent corticosteroid use and persistent lymphopenia, which could be related to endothelial dysfunction, are risk factors for this complication in men with SLE.
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Chen X, Wang X, Qi Y, Wen X, Li C, Liu X, Ni H. Meta-analysis of prevalence of bovine herpes virus 1 in cattle in Mainland China. Acta Trop 2018; 187:37-43. [PMID: 30055174 DOI: 10.1016/j.actatropica.2018.07.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 07/12/2018] [Accepted: 07/24/2018] [Indexed: 12/16/2022]
Abstract
Bovine herpesvirus 1 (BHV-1), an important pathogen of cattle, can cause severe clinical syndromes including respiratory disease, genital disease, and late-term abortions, as well as neurological and systemic disease in cattle. For assessing the prevalence of BHV-1 infection in mainland China, a systematic review and meta-analysis was conducted. In this systematic review and meta-analysis, we searched English and Chinese literature databases for published paper regarding the prevalence of BHV-1 in cattle in China from inception to May 20, 2018. Search strings included if they reported the cattle samples of more than 30 cattle and provided information that allowed us to establish the prevalence of BHV-1. Moreover, we excluded repeated studies, reviews, other hosts studies, as well as studies with inconsistent data, incomplete information or only provided prevalence data, and out of mainland China data. We extracted how many cattle have BHV-1 infection from the obtained studies, moreover, and calculated pooled prevalence of BHV-1 infection in cattle. The data of 41 articles (including data on 43,441 cattle) are compliant with the standards. The pooled prevalence of BHV-1 in cattle in China was 40%, the pooled prevalence of BHV-1 in cattle from Northeast China (24%) was significant lower than those from other regions. In addition, the prevalence of BHV-1 was associated with publication time of paper, detection methods, age of cattle, and clinical symptoms (pneumonia, abortion etc.).Our findings suggest that BHV-1 is common in cattle in mainland China. It is necessary to monitor the prevalence of BHV-1 in cattle and the powerful and effective regulatory measures should be taken out to prevent the spread of BHV-1.
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Satisfaction and discontent of Polish patients with biological therapy of rheumatic diseases: results of a multi-center questionnaire study. Reumatologia 2018; 56:140-148. [PMID: 30042601 PMCID: PMC6052366 DOI: 10.5114/reum.2018.76901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Accepted: 06/11/2018] [Indexed: 01/17/2023] Open
Abstract
Objectives Biologics are medications widely applied in the management of inflammatory rheumatic diseases. The drugs were found to be effective but their application is associated with some disadvantages. Medication with biologics is relatively expensive, and in Poland, it is carried out in specialized centers. The study was designed to evaluate various aspects of satisfaction and dissatisfaction of Polish patients treated with biologics. Material and methods An anonymous questionnaire was distributed in 23 Polish rheumatological centers involved in the treatment; 1212 returned questionnaires were used for analysis. Responses were received from 606 patients with rheumatoid arthritis, 427 with ankylosing spondylitis, 117 psoriatic arthritis, and 62 adult patients with juvenile idiopathic arthritis (in whom administration of the drugs had been introduced before they were 18 years old). The investigated group constituted about one-fifth of all rheumatic patients on biologics in Poland. Results A beneficial or very beneficial influence of the medication on the state of physical health was found mostly in patients with rheumatoid arthritis (51.3 and 30.5%) and ankylosing spondylitis (51.0 and 36.8%). Family life was improved by the treatment especially in patients with ankylosing spondylitis (40.7 and 35.6% beneficial and very beneficial, respectively), sleep quality and sexual life mostly in those with ankylosing spondylitis (beneficial/very beneficial influence 41.5/38.4, and 38.7/23.9, respectively). There was a rather small influence of biological treatment on the financial situation of the patients. In general, satisfaction with the treatment was evaluated as positive or very positive in 88% of all investigated patients. In a significant part of the patients, transportation to the medical center was considered as a disadvantage of the treatment. About one-third of the patients considered laboratory and imaging tests to be done before initiation of the medication as a difficulty, and for about 40% waiting time for qualification for the medication was a significant disadvantage. The route of drug administration was without importance for 4/5 of the patients. Conclusions Summing up, the results were similar in the patients suffering from various diseases although those with psoriatic arthritis felt the highest satisfaction (possibly due to the positive aesthetic effect), and those with ankylosing spondylitis had significant improvement in sexual life (probably due to younger age). Relatively low satisfaction was found in patients with juvenile idiopathic arthritis. There was a small influence of medication on financial status of the patients. Application of biologics has few disadvantages and most of them are associated with the organization of health services (waiting time for the tests, transportation to the medical centers).
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Dong B. Protective Effects of Sinomenine Against Ankylosing Spondylitis and the Underlying Molecular Mechanisms. Med Sci Monit 2018; 24:3631-3636. [PMID: 29849019 PMCID: PMC6007288 DOI: 10.12659/msm.907589] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND This study aimed to investigate the effect and underlying molecular mechanism of sinomenine (SIN) on ankylosing spondylitis (AS). MATERIAL AND METHODS To study the potential role of SIN in the pathogenesis of AS, an AS mouse model was established and mice were treated with different concentrations of SIN (10, 30, and 50 mg/kg, administered intraperitoneally). Markers of inflammation and oxidative stress were determined by ELISA assay. Western blot analysis and qRT-PCR were used to quantify the levels of related proteins and gene mRNA expression. RESULTS The results suggest that AS mice has higher levels of TNF-α, IL-1β, and IL-6 (p<0.01 for all), and lower levels of superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GSH-PX) (p<0.01 for all). SIN treatment reduced the level of TNF-α, IL-1β, and IL-6 in a dose-dependent manner, and the levels of SOD, CAT, and GSH-PX were dose-dependently increased (p<0.05 for all). The results also revealed that NF-κBp65 expression decreased, while the level of IkB increased, in a dose-dependent manner, after SIN treatment in AS mice (p<0.05 for all). The level of p-p38 was dose-dependently reduced in AS mice by SIN treatment (p<0.05). Moreover, SIN inhibited Cox-2 expression in AS mice in a dose-dependent manner (p<0.05). CONCLUSIONS SIN has a beneficial role in AS through suppressing inflammatory mediators and by down-regulating oxidative stress via inhibiting the MAPKp38/NF-kB pathway and Cox-2 expression.
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Affiliation(s)
- Bo Dong
- Department of Orthopedics, No. 2 Ward of Traditional Chinese Medicine, Honghui Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China (mainland)
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Wang X, Zhang P, Ning Y, Yang L, Yu F, Guo X. Serum and Hair Zinc Levels in Patients with Endemic Osteochondropathy in China: A Meta-analysis. Biol Trace Elem Res 2018; 181:227-233. [PMID: 28567582 DOI: 10.1007/s12011-017-1054-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 05/11/2017] [Indexed: 10/19/2022]
Abstract
A large number of studies have shown growing interest in the zinc (Zn) levels of serum and hair samples collected from patients with Kashin-Beck disease (KBD), an endemic chronic osteochondral disease. However, inconsistent conclusions regarding the serum and hair Zn levels have been made. The aim of this study is to assess and to explore the change in serum and hair Zn levels among KBD patients. Multiple databases, including PubMed, Web of Science, Chinese National Knowledge Infrastructure (CNKI), Wanfang database and Technology of Chongqing (VIP), were carefully searched for available studies up to January 13, 2017 in this integrated analysis. Standard mean difference (SMD) with a 95% confidence interval (95% CI) was calculated using STATA 11.0. A total of 18 studies, involving 978 KBD cases and 1116 healthy controls, were collected in this analysis. Pooled analysis found the KBD patients had a higher hair Zn level and a lower serum Zn level than the healthy controls (hair Zn (μg/g), SMD = 0.030, 95% CI = -0.315, 0.376; serum Zn (mg/L), SMD = -0.069, 95%CI = -0.924, 0.785). Meta-regression method and sensitivity analysis were utilized to analyze the heterogeneity of data. Positive correlations were separately identified between hair Zn level in KBD patients (r = 0.4639, P = 0.032) and controls (r = 0.4743, P = 0.012) and the survey year. No evidence of publication bias was observed. The available results suggest that increased hair Zn level and decreased serum Zn level are commonly found in KBD patients; however, the role of Zn in the etiology and pathogenesis of KBD could not yet be confirmed.
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Affiliation(s)
- Xi Wang
- School of Public Health, Xi'an Jiaotong University Health Science Center, Key Laboratory of Trace Elements and Endemic Diseases, National Health and Family Planning Commission, No.76 Yanta West Road, Xi'an, 710061, Shaanxi, People's Republic of China
- Xi'an Jiaotong University Global Health Institute, Xi'an, People's Republic of China
| | - Pan Zhang
- School of Public Health, Xi'an Jiaotong University Health Science Center, Key Laboratory of Trace Elements and Endemic Diseases, National Health and Family Planning Commission, No.76 Yanta West Road, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Yujie Ning
- School of Public Health, Xi'an Jiaotong University Health Science Center, Key Laboratory of Trace Elements and Endemic Diseases, National Health and Family Planning Commission, No.76 Yanta West Road, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Lei Yang
- School of Public Health, Xi'an Jiaotong University Health Science Center, Key Laboratory of Trace Elements and Endemic Diseases, National Health and Family Planning Commission, No.76 Yanta West Road, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Fangfang Yu
- School of Public Health, Xi'an Jiaotong University Health Science Center, Key Laboratory of Trace Elements and Endemic Diseases, National Health and Family Planning Commission, No.76 Yanta West Road, Xi'an, 710061, Shaanxi, People's Republic of China
| | - Xiong Guo
- School of Public Health, Xi'an Jiaotong University Health Science Center, Key Laboratory of Trace Elements and Endemic Diseases, National Health and Family Planning Commission, No.76 Yanta West Road, Xi'an, 710061, Shaanxi, People's Republic of China.
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Fan D, Li S, Wang W, Tian G, Liu L, Wu S, Guo X, Liu Z. Sexual dysfunction and mode of delivery in Chinese primiparous women: a systematic review and meta-analysis. BMC Pregnancy Childbirth 2017; 17:408. [PMID: 29212464 PMCID: PMC5719940 DOI: 10.1186/s12884-017-1583-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Accepted: 11/17/2017] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Up to now, there is controversy over the effect of delivery mode cesarean delivery and spontaneous vaginal delivery on sexual function. Therefore, we did a systematic review and meta-analysis in postpartum women to explore the mode of delivery, cesarean delivery, and spontaneous vaginal delivery and differences in postpartum sexual function (short- and long-term) in Chinese primiparous women. METHODS Comprehensive electronic searches of PubMed, EMBASE, Web of Science, Elsevier Science Direct, Cochrane Library, the Chinese Biological Medical Literature database and the Chinese National Knowledge Infrastructure database were conducted to identify any study in each database published to August 31, 2017. The primary outcome was the sexual satisfaction and the secondary outcomes were resumed intercourse and sexual pain in the postpartum. RESULTS We identified 10 studies with a total population of 2851 in the present meta-analysis. Five and six eligible articles were respectively included for sexual satisfaction in postpartum at 3- and 6 months. Compared with vaginal delivery group, two time points were all not found statistically significance (OR 1.53, 95%CI 0.93-2.49; OR 1.15, 95%CI 0.95-1.39, respectively) in cesarean and spontaneous vaginal delivery group; in resumed intercourse and sexual pain domains, they were all significantly, with an overall OR of 2.05 (95%CI 1.36-3.11) at 3 months, 1.50 (95%CI 1.04-2.16) at 6 months and 0.29 (95%CI 0.24, 0.36) at 3 months, 0.73 (95%CI 0.58, 0.93) at 6 months, respectively. With the passage of time, the gap was closing. Sensitivity analysis was indicated a good stability of the meta-analysis in each domain. CONCLUSIONS In conclusion, this meta-analysis indicated that the mode of delivery, cesarean and spontaneous vaginal delivery did not affect postpartum sexual satisfaction (short- and long-term) and appeared to have minimal effect on the long-term resumed intercourse and sexual pain in Chinese primiparous women. Primiparous women should be more cautious to choose cesarean section in order to preserve sexual function.
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Affiliation(s)
- Dazhi Fan
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China
| | - Song Li
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China.,Chaohu Hospital Affiliated Anhui Medical University, Chaohu, Anhui, 238000, China
| | - Wen Wang
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
| | - Guo Tian
- The First Affiliated Hospital, College of Medicine, Zhejiang University, Hang Zhou, Zhejiang, 310003, China
| | - Li Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China.,The First Affiliated Hospital, College of Medicine, Zhejiang University, Hang Zhou, Zhejiang, 310003, China
| | - Song Wu
- School of Integrated Traditional and Western Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, 230038, China
| | - Xiaoling Guo
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China. .,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.
| | - Zhengping Liu
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China. .,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.
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Zhang M, Li XM, Wang GS, Tao JH, Chen Z, Ma Y, Li XP. The association between ankylosing spondylitis and the risk of any, hip, or vertebral fracture: A meta-analysis. Medicine (Baltimore) 2017; 96:e8458. [PMID: 29390254 PMCID: PMC5815666 DOI: 10.1097/md.0000000000008458] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND Ankylosing spondylitis (AS) is an inflammatory rheumatic disease and strongly associated with an increased risk of fractures. A great proportion of patients with AS are suffering from sustaining fractures and the aim of this study is to evaluate and quantify the association between the site of the fracture and AS by performing a meta-analysis. METHODS A systematic literature search was performed on Medline database from 1966 to August 15, 2016 and Embase database from 1980 to August 15, 2016. Studies were evaluated by 2 independent reviewers and quantitative estimates regarding the association between ankylosing spondylitis and the risk of any, hip, or vertebral fracture were presented. After the heterogeneity of selected studies was assessed by using Cochran I statistics, the random effect model was used to combine effect size. Publication bias was measured by Egger and Begg's regression tests. RESULTS A total of 6 articles were involved in our study. The results of meta-analysis revealed that AS was strongly associated with the risk of vertebral fracture (odds ratio [OR] = 4.25, 95% confidence interval [CI] = 1.07-7.42) and was not significantly associated with the risk of any fracture (OR=2.00, 95%CI = 0.94-3.06) or hip fracture (OR=1.28, 95%CI =0.16-2.40). CONCLUSION In the present study, a general knowledge of the association between AS and the risk of 3 kinds of fractures were presented, which could improve the ways of prevention of fracture in the patients with AS.
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Fan D, Xia Q, Wu S, Liu L, Yu Z, Wang W, Wu S, Guo X, Liu Z. Prevalence of prenatally diagnosed congenital cystic adenomatoid malformation among fetuses in China. Oncotarget 2017; 8:79587-79593. [PMID: 29108338 PMCID: PMC5668071 DOI: 10.18632/oncotarget.18579] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Accepted: 05/21/2017] [Indexed: 11/25/2022] Open
Abstract
The prevalence of congenital cystic adenomatoid malformation among fetuses still varies in different studies in China. The present meta-analysis was intended to evaluate the pooled prevalence of fetuses in China. Four English (Pubmed, Elsevier Science Direct, Web of Science and the Cochrane Library) and four Chinese (the Chinese Biological Medical Literature database, the Chinese National Knowledge Infrastructure database, VIP database and Wanfang Data) databases were searched from inception to July 2016. Meta-analyses were performed using Stata (version 12.0), with prevalence and corresponding 95% confidence intervals using the random effect model. Five studies with 393496 fetuses were chosen for this meta-analysis. The overall pooled prevalence was 4.01/10000 (2.03/10000 - 6.00/10000) fetuses. Sensitivity analysis revealed that the results were stable, and Begg’s test and Egg’s test showed no potential risk of publication bias. This is, to our knowledge, the first study to systematically evaluate the literature of the prevalence of congenital cystic adenomatoid malformation among fetuses in China. Results showed that the prevalence among fetuses should be considerable. A large-scale multicenter study on the epidemiology across different areas in China is required.
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Affiliation(s)
- Dazhi Fan
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China
| | - Qing Xia
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China
| | - Shuzhen Wu
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
| | - Li Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China.,Department of Library, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310003, China
| | - Zhen Yu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China
| | - Wen Wang
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
| | - Song Wu
- School of Integrated Traditional and Western Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, 230038, China
| | - Xiaoling Guo
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
| | - Zhengping Liu
- Foshan Institute of Fetal Medicine, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China.,Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
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González C, Curbelo Rodríguez R, Torre-Alonso JC, Collantes E, Castañeda S, Hernández MV, Urruticoechea-Arana A, Nieto-González JC, García J, Abad MÁ, Ramírez J, Suárez C, Dalmau R, Martín-Arranz MD, León L, Hermosa JC, Obaya JC, Otón T, Carmona L. Recommendations for the Management of Comorbidity in Patients With Axial Spondyloarthritis in Clinical Practice. ACTA ACUST UNITED AC 2017; 14:346-359. [PMID: 28461161 DOI: 10.1016/j.reuma.2017.03.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 03/10/2017] [Accepted: 03/19/2017] [Indexed: 01/25/2023]
Abstract
OBJECTIVES To identify priorities among comorbidities in axial spondyloarthritis (AxSpA) and recommend how to follow them from an eminently practical perspective. METHODS A multidisciplinary group was selected (10 rheumatologists-six of them experts in AxSpA-, 2 general practitioners, an internist, a cardiologist, a gastroenterologist and a psychologist). In a first discussion meeting, the scope and users were established and a list of comorbidities was voted based on frequency and impact. The panelists had to defend the inclusion of each comorbidity/item in the document with consistent arguments. Four panelists and two methodologists developed systematic reviews on controversial topics. In a second meeting, the results of the reviews and the arguments concerning the items to be included were presented. After the meeting, the final document was drafted. RESULTS The final document includes two checklists, one for health professionals and another for patients; they incorporate cardiovascular risk, renal comorbidities, gastrointestinal risk, lifestyle, risk of infections and vaccinations, pulmonary involvement, concomitant medication, psycho-affective disorders, osteoporosis, and risk of fracture. In addition, the document reflects the arguments favoring the inclusion of each item and how to record the items for subsequent collection. The panel considered it also appropriate to likewise establish «practices to avoid» applicable to comorbidity in AxSpA. CONCLUSIONS Two checklists and a list of situations to avoid were generated to facilitate the management of comorbidities in AxSpA. In a future step, their utility and acceptance will be tested by a broad group of users that includes doctors, patients and nurses.
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Affiliation(s)
- Carlos González
- Servicio de Reumatología, Hospital Universitario Gregorio Marañón, Madrid, España
| | | | | | - Eduardo Collantes
- Servicio de Reumatología, Hospital Universitario Reina Sofía, Córdoba, España
| | - Santos Castañeda
- Servicio de Reumatología, Hospital Universitario La Princesa IIS-Princesa, Madrid, España
| | | | | | | | - Javier García
- Servicio de Reumatología, Hospital Universitario 12 de Octubre, Madrid, España
| | - Miguel Ángel Abad
- Unidad de Reumatología, Hospital Virgen del Puerto, Plasencia, España
| | - Julio Ramírez
- Servicio de Reumatología, Hospital Clínic, Barcelona, España
| | - Carmen Suárez
- Servicio de Medicina Interna, Hospital Universitario de La Princesa, Madrid, España
| | - Regina Dalmau
- Servicio de Cardiología, Hospital Universitario La Paz, Madrid, España
| | | | - Leticia León
- IdISSC Servicio de Reumatología, Hospital Clínico San Carlos, Madrid, España
| | | | | | - Teresa Otón
- Instituto de Salud Musculoesquelética, Madrid, España
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Fan D, Li S, Wu S, Wang W, Ye S, Xia Q, Liu L, Feng J, Wu S, Guo X, Liu Z. Prevalence of abnormally invasive placenta among deliveries in mainland China: A PRISMA-compliant Systematic Review and Meta-analysis. Medicine (Baltimore) 2017; 96:e6636. [PMID: 28422862 PMCID: PMC5406078 DOI: 10.1097/md.0000000000006636] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Abnormally invasive placenta (AIP) or placenta accreta (PA) is considered numerous adverse maternal and fetal-neonatal complications. There has been no detailed study to characterize the prevalence of AIP among deliveries in mainland China. OBJECTIVES We aimed to fill this gap and obtained overall and regional estimates of AIP prevalence via a systematic review and meta-analysis. METHODS This systematic review and meta-analysis was totally performed following the Meta-analysis of Observational Studies in Epidemiology guidelines for systematic reviews of observational studies, and the Preferred Reporting Items for Systematic reviews and Meta-Analysis statement for reporting systematic reviews and meta-analysis. RESULTS A total of 23 articles (including 350,939) were included. Most studies (22) focused on the placenta increta (PI), only 2 articles in PA, and none in placenta percreta (PP). In this meta-analysis, the overall prevalence of AIP was 0.22% (95% confidence interval 0.18%-0.27%) in a heterogeneous set of studies (I = 93.5%). In a subgroup, the prevalence of PA and PI was 0.48% and 0.23%, respectively. Stratified analyses of PI found that the prevalence was similar in North (0.23% [0.14%-0.32%]) and South (0.23% [0.15%-0.32%]), and lower in Central (0.20% [0.09-0.31%]); the inlanders (0.17% (0.12%-0.23%]) had a lower prevalence of PI than those living in coastal areas (0.24% [0.35%-0.63%]). As time goes on, the prevalence, from 0.03% (0.02%-0.04%) in 1970 to 1979 to 0.48% (0.30%-0.66%) in 2010 to present, was higher and higher. The different prevalence was also found in different in maternal age groups. CONCLUSIONS This first systematic review and meta-analysis found that the prevalence differed among different geographic areas and maternal age groups. The results would be useful for the design of abnormally invasive placenta planning and implementation adequate health care systems and treatment programs in mainland China.
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Affiliation(s)
- Dazhi Fan
- Foshan Institute of Fetal Medicine
- Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei
| | - Song Li
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei
- Chaohu Hospital Affiliated Anhui Medical University, Chaohu, Anhui
| | - Shuzhen Wu
- Foshan Institute of Fetal Medicine
- Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong
| | - Wen Wang
- Foshan Institute of Fetal Medicine
- Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong
| | - Shaoxin Ye
- Foshan Institute of Fetal Medicine
- Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong
| | - Qing Xia
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei
| | - Li Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei
- Department of Library, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang
| | - Jinping Feng
- Foshan Institute of Fetal Medicine
- Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong
| | - Song Wu
- School of Integrated Traditional and Western Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, China
| | - Xiaoling Guo
- Foshan Institute of Fetal Medicine
- Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong
| | - Zhengping Liu
- Foshan Institute of Fetal Medicine
- Department of Obstetrics, Southern Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong
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Fan D, Wu S, Liu L, Xia Q, Wang W, Guo X, Liu Z. Prevalence of antepartum hemorrhage in women with placenta previa: a systematic review and meta-analysis. Sci Rep 2017; 7:40320. [PMID: 28067303 PMCID: PMC5220286 DOI: 10.1038/srep40320] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 12/05/2016] [Indexed: 01/20/2023] Open
Abstract
Antepartum hemorrhage (APH) is an important cause of perinatal mortality and maternal morbidity in pregnant women with placenta previa in the world. However, the epidemiological characteristics are not completely understood. We performed an initial systematic review and meta-analysis to assess the prevalence of APH in pregnant women with placenta previa. It was totally performed following the Preferred Reporting Items for Systematic reviews and Meta-Analysis statement. PubMed, Elsevier Science Direct, and the Cochrane Library were searched before April 2016. A meta-analysis with a random-effects model based on a proportions approach was performed to determine the prevalence. Stratified analyses, meta-regression method, and sensitivity analysis were utilized to analyze the heterogeneity. A total of 29 articles were included. The pooled overall prevalence of APH among pregnant women with placenta previa was 51.6% (95% CI 42.7-60.6) in a heterogeneous set of studies (I2 = 97.9). Correlation analysis found that there was a positive correlation between prevalence and percentage of multiparous (r = 0.534, P = 0.027) and a negative correlation between prevalence and survey year (r = -0.400, P = 0.031). In conclusion, the prevalence of APH was a high condition among pregnant women with placenta previa.
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Affiliation(s)
- Dazhi Fan
- Department of Obsterics, South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China
| | - Song Wu
- School of Integrated Traditional and Western Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, 230038, China
| | - Li Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China
- Department of Library, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310003, China
| | - Qing Xia
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, 230032, China
| | - Wen Wang
- Department of Obsterics, South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
| | - Xiaoling Guo
- Department of Obsterics, South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
| | - Zhengping Liu
- Department of Obsterics, South Medical University Affiliated Maternal & Child Health Hospital of Foshan, Foshan, Guangdong, 528000, China
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Changes in Sexual Activity in Male Patients Surgically Treated for Kyphosis due to Ankylosing Spondylitis. Spine (Phila Pa 1976) 2016; 41:1340-1345. [PMID: 26926355 DOI: 10.1097/brs.0000000000001533] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A retrospective study. OBJECTIVE The aim of this study was to assess the changes in sexual activities in male patients surgically treated for ankylosing spondylitis (AS)-induced kyphosis and the correlation between these changes and spinal sagittal realignment. SUMMARY OF BACKGROUND DATA Sexual function may be affected by AS. However, little is known about the effect of spinal surgery on the sexual activity of patients with AS-induced kyphosis. METHODS Data of 45 male patients who had been surgically treated for AS-induced kyphosis were retrospectively reviewed. Changes in sexual activity were evaluated by the international index of erectile function (IIEF), frequency of sexual activity, and time point at which sexual activity began postoperatively. We compared the above-mentioned parameters before and 24 months postoperatively and analyzed the correlation of the changes in the IIEF with the changes in radiological characteristics. RESULTS Each domain of the IIEF and the total IIEF were increased postoperatively. Improved sexual function was correlated with changes in spinal sagittal characteristics, among which lumbar lordosis (LL) and the chin-brow vertical angle (CBVA) were the most significant causes (P < 0.05). Most patients (71.1%) resumed their sexual activity 5 to 12 weeks after surgery. At the 24-month follow-up, the frequency of patients' sexual activity was higher than that before surgery (P < 0.05). CONCLUSION Surgical correction of spinal deformity may improve sexual function and increase the frequency of sexual activity in men with AS. Spinal sagittal realignment and pelvic rotation may be correlated with improvement of sexual function. LEVEL OF EVIDENCE 4.
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Abstract
Ankylosing spondylitis (AS) is a common and genetically heterozygous inflammatory rheumatic disease characterized by new bone formation, ankylosis and inflammation of hip, sacroiliac joints and spine. Until now, there is no method for early diagnosis of AS and the effective treatment available for AS patients remain largely undefined.We searched articles indexed in PubMed (MEDLINE) database using Medical Subject Heading (MeSH) or Title/Abstract words ("microRNA" and "ankylosing spondylitis") from inception up to November 2015.Genetic polymorphisms of miRNAs and their targets might alter the risk of AS development whereas certain miRNAs exhibit correlation with inflammatory index.Let-7i and miR-124 were upregulated whereas miR-130a was downregulated in circulating immune cells of AS patients. These deregulated miRNAs could modulate key immune cell functions, such as cytokine response and T-cell survival.miRNA deregulation is key to AS pathogenesis. However, clinical utilization of miRNAs for management of AS patients requires further support from future translational studies.
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Affiliation(s)
- Zheng Li
- From the Department of Orthopedics Surgery Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College (ZL, JS); State Key Laboratory of Digestive Disease, LKS Institute of Health Sciences and Department of Medicine & Therapeutics (SHW, WKKW); and Department of Anaesthesia and Intensive Care (MTVC), The Chinese University of Hong Kong, Hong Kong, China
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Liu YF, Wen CYZ, Tu SH. On the Relationship of Male Sexual Dysfunction and Ankylosing Spondylitis. J Rheumatol 2015; 42:2513. [PMID: 26628711 DOI: 10.3899/jrheum.150517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Ya-Fei Liu
- Institute of Integrated Traditional Chinese and Western Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, and Department of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China;
| | | | - Sheng-Hao Tu
- Institute of Integrated Traditional Chinese and Western Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Ave., Wuhan, Hubei 430030, China.
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Fan D, Xin L, Liu LI, Cai G, Xu S, Pan F. Mr. Fan and Mr. Xin, et al reply. J Rheumatol Suppl 2015; 42:2514. [PMID: 26628712 DOI: 10.3899/jrheum.150847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | | | | | - Guoqi Cai
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University
| | - Shengqian Xu
- Department of Rheumatism and Immunity, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui
| | - Faming Pan
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui 230032, China.
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