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International Immunopharmacology Jun 2024Tumor necrosis factor inhibitors (TNFis) have shown dramatic benefit in patients with spondyloarthritis (SpA). Tapering of TNFi medication may be considered in patients... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Tumor necrosis factor inhibitors (TNFis) have shown dramatic benefit in patients with spondyloarthritis (SpA). Tapering of TNFi medication may be considered in patients with sustained low disease activity because continued use of TNFis at standard doses may increase the risk of side effects including infections and impose an economic burden. However, the optimal TNFi tapering strategy for SpA patients with inactive disease has not been established. In the present study, we investigated whether tapering TNFi doses is associated with similar risk of disease flare to maintaining SpA patients on TNFis at the standard dosage.
METHODS
The MEDLINE, Embase, and Cochrane databases were systemically searched to retrieve randomized control trials (RCTs) and observational studies published prior to August 2023, that compared disease flare in SpA (including axial SpA [axSpA], psoriatic arthritis [PsA], and SpA with IBD) patients who received standard TNFi doses and those who received a tapered dose of TNFi. Odds ratios (ORs) and 95% confidence intervals (CIs) were directly retrieved or calculated, and meta-analyses were performed. Bias was assessed using funnel plots with Begg and Mazumdar rank correlation / Egger's regression method.
RESULTS
Among 2,237 SpA patients in the 12 studies (9 RCTs and 3 observational studies) retrieved, 1,301 received the standard TNFi dose, while 936 SpA patients underwent TNFi tapering. Of these, 216 (16.6%) standard-dose TNFi and 217 (23.2%) TNF-tapering patients experienced disease flares. The pooled OR for disease flare in TNFi-tapering patients was 1.601 (95% CI 1.276 - 2.008) compared with the standard-dose patients. The funnel plot showed no publication bias.
CONCLUSIONS
The strategy of TNFi tapering was associated with a significantly increased risk of disease flare compared to maintaining SpA patients at the standard TNF dose. Further studies are needed to determine which patients can safely undergo tapering of TNFi and to develop safe tapering strategies.
Topics: Humans; Spondylarthritis; Tumor Necrosis Factor Inhibitors; Tumor Necrosis Factor-alpha; Symptom Flare Up; Drug Tapering; Antirheumatic Agents; Randomized Controlled Trials as Topic
PubMed: 38754279
DOI: 10.1016/j.intimp.2024.112167 -
Annals of Medicine Dec 2024It is unknown whether febuxostat can delay the progression of kidney dysfunction and reduce kidney endpoint events. The aim was to evaluate the renoprotective effect of... (Meta-Analysis)
Meta-Analysis Review
PURPOSE
It is unknown whether febuxostat can delay the progression of kidney dysfunction and reduce kidney endpoint events. The aim was to evaluate the renoprotective effect of febuxostat in patients with hyperuricemia or gout by performing a meta-analysis of randomized controlled trials (RCTs).
METHODS
MEDLINE, Web of science, EMBASE, ClinicalTrials.gov, and the Cochrane Central Register for Randomized Controlled Trials were searched. The main outcomes included kidney events (serum creatinine doubling or progression to end-stage kidney disease or dialysis). The secondary outcomes were the rate of change in the estimated glomerular filtration rate (eGFR) and changes in the urine protein or urine albumin to creatinine ratio from baseline to the end of follow-up. We used random-effects models to calculate the pooled risk estimates and 95% CIs.
RESULTS
A total of 16 RCTs were included in the meta-analysis. In comparison with the control group, the patients who received febuxostat showed a reduced risk of kidney events (RR = 0.56, 95% CI 0.37-0.84, = 0.006) and a slower decline in eGFR (WMD = 0.90 mL/min/1.73 m, 95% CI 0.31-1.48, = 0.003). The pooled results also revealed that febuxostat use reduced the urine albumin to creatinine ratio (SMD = -0.21, 95% CI -0.41 to -0.01, = 0.042).
CONCLUSION
Febuxostat use is associated with a reduced risk of kidney events and a slow decline in eGFR. In addition, the urine albumin to creatinine ratio decreased in febuxostat users. Accordingly, it is an effective drug for delaying the progression of kidney function deterioration in patients with gout. PROSPERO CRD42021272591.
Topics: Humans; Creatinine; Disease Progression; Febuxostat; Glomerular Filtration Rate; Gout; Gout Suppressants; Hyperuricemia; Kidney; Kidney Failure, Chronic; Randomized Controlled Trials as Topic
PubMed: 38738384
DOI: 10.1080/07853890.2024.2332956 -
Phytomedicine : International Journal... Jul 2024As a common complication of diabetes, diabetic cardiomyopathy (DCM) often leads to further damage to the heart muscle. Curcumin has been proven to have a variety of... (Meta-Analysis)
Meta-Analysis
BACKGROUND
As a common complication of diabetes, diabetic cardiomyopathy (DCM) often leads to further damage to the heart muscle. Curcumin has been proven to have a variety of cardioprotective effects, however, the protective effect against DCM has not been systematically reviewed.
PURPOSE
In this study, we aimed to analyze the preclinical (animal model) evidence of curcumin's therapeutic effects in DCM.
METHODS
Eight databases and two registry systems were searched from the time of library construction to 1 November 2023. We performed rigorous data extraction and quality assessment. The included studies' methodological quality was appraised using the SYRCLE RoB tool, statistical analyses were carried out using RevMan 5.4 software, and Funnel plots and Egger's test were performed using Stata 17.0 software to assess publication bias.
RESULTS
This study included 32 trials with a total of 681 animals. Meta-analysis showed that curcumin significantly improved cardiac function indices (LVEF, LVFS, and LVSd) (p < 0.01), decreased markers of myocardial injury, HW/BW ratio, and randomized blood glucose compared to the control group, in addition to showing beneficial effects on mechanistic indices of myocardial oxidation, inflammation, apoptosis, and autophagy (p < 0.05).
CONCLUSIONS
Curcumin may exert cardioprotective effects in DCM through its antioxidant, anti-inflammatory, autophagy-enhancing, and anti-apoptotic effects. Its protective effect is proportional to the dose, and the efficacy may be further increased at a concentration of more than 200 mg/kg, and further validation is needed.
Topics: Curcumin; Diabetic Cardiomyopathies; Animals; Cardiotonic Agents; Apoptosis
PubMed: 38723524
DOI: 10.1016/j.phymed.2024.155619 -
Frontiers in Endocrinology 2024Subacute thyroiditis (SAT) is a self-limiting and inflammatory thyroid disease. Although SAT usually improves on its own within weeks, it needs treatment when patients... (Meta-Analysis)
Meta-Analysis Comparative Study
IMPORTANCE
Subacute thyroiditis (SAT) is a self-limiting and inflammatory thyroid disease. Although SAT usually improves on its own within weeks, it needs treatment when patients have pain, fever, and symptoms of thyrotoxicosis. Therapeutic drugs mainly include non-steroidal anti-inflammatory drugs (NSAIDs) and glucocorticoids. Currently, there is no systematic review or meta-analysis of the comparison of outcomes between NSAIDs and glucocorticoids for the treatment of SAT.
OBJECTIVES
To conduct a systematic review and meta-analysis on the outcomes in subacute thyroiditis patients treated with glucocorticoids or NSAIDs.
DATA SOURCES
Using the four electronic databases, including PubMed, Embase, Cochrane Library, Wanfang database and Web of Science. All publications until 21 June 2023 were searched. The reference lists of all selected articles were independently screened to identify additional studies left out in the initial search.
STUDY SELECTION
The literature comparing outcomes between glucocorticoids and non-steroidal anti-inflammatory drugs for patients with subacute thyroiditis will be included.
DATA EXTRACTION AND SYNTHESIS
Two independent investigators (Anqi Yuan and Jialu Wu) extracted the data following Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines (PRISMA) and then evaluated the quality of the eligible studies with the Newcastle-Ottawa Scale. Fixed-effects models for the meta-analyses were applied. Heterogeneity was assessed with the chi-squared (x²) test (Cochran's Q) and inconsistency index (I²). The robustness of the results was tested with the sensitivity analyses. The bias of publication was assessed with the Harbord test.
MAIN OUTCOMES AND MEASURES
The incidence of permanent hypothyroidism in SAT patients treated with corticosteroids or NSAIDs.
RESULTS
Our study included a total of ten comparative cohort studies with 1337 participants. We found that the incidence of developing permanent hypothyroidism in the SAT patients who received glucocorticoids treatment was significantly lower than those who received NSAIDs treatment. (OR, 0.56; 95% CI, 0.36-0.88; P = 0.01). The risk of permanent hypothyroidism in patients who received prednisone at an average initial dose < 40 mg/d was significantly lower than that in patients who received NSAIDs (OR, 0.37; 95% CI, 0.14-0.94; P = 0.04). There was no significant difference in the occurrence of permanent hypothyroidism between SAT patients who received an average initial dose ≥ 40 mg/d of prednisone and those who received only NSAIDs (OR, 0.7; 95% CI, 0.14-3.53; P = 0.67). In addition, the recurrence rate was observably higher in those receiving glucocorticoids than in those receiving NSAIDs (OR, 1.98; 95% CI, 1.12-3.5; p = 0.02). The recurrence rate was significantly higher in patients with an average initial prednisone dose of < 40 mg/d than in the NSAIDs group. There was no significant difference in the recurrence rate between patients in the mean initial prednisone dose ≥ 40 mg/d group and those in the NSAIDs group.
CONCLUSIONS AND RELEVANCE
In this meta-analysis, we compared the treatment outcomes of SAT patients between glucocorticoids and NSAIDs. Our results indicated that glucocorticoid treatment was associated with a lower incidence of permanent hypothyroidism than NSAID treatment. Patients treated with NSAIDs might have a lower recurrence rate. This finding might help to understand the outcome of the disease when choosing different drugs and help physicians to make appropriate decisions.
SYSTEMATIC REVIEW REGISTRATION
https://www.crd.york.ac.uk/prospero/, identifier CRD42023427332.
Topics: Humans; Anti-Inflammatory Agents, Non-Steroidal; Thyroiditis, Subacute; Glucocorticoids; Treatment Outcome
PubMed: 38715797
DOI: 10.3389/fendo.2024.1384365 -
Journal of Psychosomatic Obstetrics and... Dec 2024To assess the impact of low-dose aspirin (LDA) on obstetrical outcomes through a meta-analysis of placebo-controlled randomized controlled trials (RCTs). (Meta-Analysis)
Meta-Analysis
OBJECTIVE
To assess the impact of low-dose aspirin (LDA) on obstetrical outcomes through a meta-analysis of placebo-controlled randomized controlled trials (RCTs).
METHODS
A systematic search of the PubMed, Cochrane Library, Web of Science and Embase databases from inception to January 2024 was conducted to identify studies exploring the role of aspirin on pregnancy, reporting obstetrical-related outcomes, including preterm birth (PTB, gestational age <37 weeks), small for gestational age (SGA), low birth weight (LBW, birthweight < 2500g), perinatal death (PND), admission to the neonatal intensive care unit (NICU), 5-min Apgar score < 7 and placental abruption. Relative risks (RRs) were estimated for the combined outcomes. Subgroup analyses were performed by risk for preeclampsia (PE), LDA dosage (<100 mg vs. ≥100 mg) and timing of onset (≤20 weeks vs. >20 weeks).
RESULTS
Forty-seven studies involving 59,124 participants were included. Compared with placebo, LDA had a more significant effect on low-risk events such as SGA, PTB and LBW. Specifically, LDA significantly reduced the risk of SGA (RR = 0.91, 95% CI: 0.87-0.95), PTB (RR = 0.93, 95% CI: 0.89-0.97) and LBW (RR = 0.94, 95% CI: 0.89-0.99). For high-risk events, LDA significantly lowered the risk of NICU admission (RR = 0.93, 95% CI: 0.87-0.99). On the other hand, LDA can significantly increase the risk of placental abruption (RR = 1.72, 95% CI: 1.23-2.43). Subgroup analyses showed that LDA significantly reduced the risk of SGA (RR = 0.86, 95% CI: 0.77-0.97), PTB (RR = 0.93, 95% CI: 0.88-0.98) and PND (RR = 0.65, 95% CI: 0.48-0.88) in pregnant women at high risk of PE, whereas in healthy pregnant women LDA did not significantly improve obstetrical outcomes, but instead significantly increased the risk of placental abruption (RR = 5.56, 95% CI: 1.92-16.11). In pregnant women at high risk of PE, LDA administered at doses ≥100 mg significantly reduced the risk of SGA (RR = 0.77, 95% CI: 0.66-0.91) and PTB (RR = 0.56, 95% CI: 0.32-0.97), but did not have a statistically significant effect on reducing the risk of NICU, PND and LBW. LDA started at ≤20 weeks significantly reduced the risk of SGA (RR = 0.76, 95% CI: 0.65-0.89) and PTB (RR = 0.56, 95% CI: 0.32-0.97).
CONCLUSIONS
To sum up, LDA significantly improved neonatal outcomes in pregnant women at high risk of PE without elevating the risk of placental abruption. These findings support LDA's clinical application in pregnant women, although further research is needed to refine dosage and timing recommendations.
Topics: Female; Humans; Infant, Newborn; Pregnancy; Abruptio Placentae; Aspirin; Infant, Low Birth Weight; Infant, Small for Gestational Age; Pre-Eclampsia; Pregnancy Outcome; Premature Birth; Randomized Controlled Trials as Topic
PubMed: 38712869
DOI: 10.1080/0167482X.2024.2344079 -
Medicine May 2024The goal of this study was to estimate the relative efficacy and safety of different biological agents (infliximab, canakinumab, baricitinib, anakinra, adalimumab,... (Meta-Analysis)
Meta-Analysis Comparative Study
BACKGROUND
The goal of this study was to estimate the relative efficacy and safety of different biological agents (infliximab, canakinumab, baricitinib, anakinra, adalimumab, tofacitinib, tocilizumab, and rilonacept) compared with placebo for systemic juvenile idiopathic arthritis (JIA) patients, through a network meta-analysis.
METHODS
Pubmed, Embase, and Cochrane Library were searched from database inception to July 2023 for randomized controlled trials comparing different biological agents (infliximab, canakinumab, baricitinib, anakinra, adalimumab, tofacitinib, tocilizumab, and rilonacept) or placebo directly or indirectly in JIA. Bayesian network meta-analyses were conducted. Data was extracted and analyzed by R with gemtc package. The treatment options were ranked using the surface under the cumulative ranking curve (SUCRA) value.
RESULTS
We identified 10 randomized controlled trials and analyzed 898 participants. Canakinumab (odds ratio 55.0, 95% credible intervals 2.4-67.0) was more effective than the placebo, and the difference was statistically significant. However, there was no statistical significance between other drugs versus placebo in terms of the modified ACRpedi30 (P > .05). The SUCRA shows that canakinumab ranked first (SUCRA, 86.9%), anakinra ranked second (SUCRA, 77.7%), adalimumab ranked third (SUCRA, 61.9%), and placebo ranked the last (SUCRA, 6.3%). Nevertheless, there were no notable discrepancies in the occurrence of adverse events, hepatic-related adverse events, infectious adverse event, serious adverse events, and serious infection following treatment with canakinumab, anakinra, tocilizumab, rilonacept, or the placebo. Based on the clustergram of modified ACRpedi30 and adverse events, canakinumab is suggested for JIA according to the surface under SUCRAs considering the symptom and adverse events simultaneously.
CONCLUSIONS
Among patients with JIA, canakinumab exhibited the highest likelihood of being the optimal treatment for achieving the modified ACRpedi30 response rate, and neither of the tested biological agents carried a significant risk of serious adverse events.
Topics: Arthritis, Juvenile; Humans; Network Meta-Analysis; Antirheumatic Agents; Randomized Controlled Trials as Topic; Treatment Outcome; Adalimumab; Antibodies, Monoclonal, Humanized; Interleukin 1 Receptor Antagonist Protein; Bayes Theorem
PubMed: 38701278
DOI: 10.1097/MD.0000000000038002 -
PloS One 2024Women at increased risk of developing pre-eclampsia are advised to take a daily low-dose of aspirin from 12 weeks of pregnancy to reduce their risks. Despite the... (Meta-Analysis)
Meta-Analysis
INTRODUCTION
Women at increased risk of developing pre-eclampsia are advised to take a daily low-dose of aspirin from 12 weeks of pregnancy to reduce their risks. Despite the well-established prophylactic effect of aspirin, adherence to this therapy is low. This systematic review aimed to summarise evidence on the barriers and facilitators of adherence to low-dose aspirin to inform intervention development to support decision making and persistence with aspirin use for pre-eclampsia prevention.
MATERIALS AND METHODS
A systematic review and meta-synthesis of qualitative research was co-produced by representatives from charities, and public, clinical and academic members. Eight electronic databases (MEDLINE, PsycINFO, CINAHL, Web of Science, Scopus, EMBASE, Prospero, OpenGrey), archives of charities and professional organisations were searched (between October and November 2023 and re-run in August 2023) using predefined search terms. Studies containing qualitative components related to barriers and facilitators of adherence to low-dose aspirin during pregnancy were included. Quality assessment was performed using the Critical Appraisal Skills Programme checklist for qualitative research. A combination of the COM-B framework with phases of adherence process as defined by international taxonomy was used as the coding framework. Co-production activities were facilitated by use of 'Zoom' and 'Linoit'.
RESULTS
From a total of 3377 papers identified through our searches, five published studies and one dissertation met our inclusion criteria. Studies were published from 2019 to 2022 covering research conducted in the USA, Canada, UK, Netherlands and Australia. Barriers and facilitators to adherence were mapped to six categories of the COM-B for three phases of adherence: initiation, implementation, and discontinuation. The discontinuation phase of adherence was only mentioned by one author. Four key themes were identified relating to pregnancy: 'Insufficient knowledge', 'Necessity concerns balance', 'Access to medicine', 'Social influences', and 'Lack of Habit'.
CONCLUSIONS
The COM-B framework allowed for detailed mapping of key factors shaping different phases of adherence in behavioural change terms and now provides a solid foundation for the development of a behavioural intervention. Although potential intervention elements could be suggested based on the results of this synthesis, additional co-production work is needed to define elements and plan for the delivery of the future intervention.
TRIAL REGISTRATION
PROSPERO CRD42022359718. https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022359718.
Topics: Aspirin; Humans; Pregnancy; Female; Medication Adherence; Pre-Eclampsia; Qualitative Research
PubMed: 38701053
DOI: 10.1371/journal.pone.0302720 -
Urology Jun 2024To determine whether neoadjuvant gemcitabine and cisplatin (GC) vs dose-dense methotrexate, vinblastine, doxorubicin, and cisplatin (ddMVAC) before radical cystectomy... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
To determine whether neoadjuvant gemcitabine and cisplatin (GC) vs dose-dense methotrexate, vinblastine, doxorubicin, and cisplatin (ddMVAC) before radical cystectomy improves overall survival (OS), progression-free survival (PFS), and pathologic complete response (pCR) for patients with muscle-invasive bladder cancer with secondary analyses of pathological downstaging and toxicity.
MATERIALS AND METHODS
This systematic review and meta-analysis identified studies of patients with muscle-invasive bladder cancer treated with neoadjuvant GC compared to ddMVAC from PubMed, Web of Science, and EMBASE. Random-effect models for pooled log-transformed hazard ratios (HR) for OS and PFS and pooled odds ratios for pCR and downstaging were developed using the generic inverse variance method and Mantel-Haenszel method, respectively.
RESULTS
Ten studies were identified (4 OS, 2 PFS, and 6 pCR clinical endpoints). Neoadjuvant ddMVAC improved OS (HR 0.71 [95% confidence intervals 0.56; 0.90]), PFS (HR 0.76 [95% confidence intervals 0.60; 0.97]), and pathological downstaging (odds ratio 1.34 [95% confidence interval 1.01; 1.78]) as compared to GC. There was no significant difference between regimens for pCR rates (odds ratio 1.38 [95% confidence interval 0.90; 2.12]). Treatment toxicity was greater with ddMVAC. Limitations result from differences in number of ddMVAC cycles and patient selection between studies.
CONCLUSION
Neoadjuvant ddMVAC is associated with improved OS and PFS vs gemcitabine/cisplatin for patients with muscle-invasive bladder cancer before radical cystectomy. Although rates of pathological complete response were not significantly different, pathological downstaging correlated with OS. ddMVAC should be preferred over gemcitabine/cisplatin for patients with muscle-invasive bladder cancer who can tolerate its greater toxicity.
Topics: Urinary Bladder Neoplasms; Humans; Cisplatin; Neoadjuvant Therapy; Neoplasm Invasiveness; Antineoplastic Combined Chemotherapy Protocols; Gemcitabine; Deoxycytidine; Cystectomy; Doxorubicin; Vinblastine; Methotrexate; Chemotherapy, Adjuvant
PubMed: 38685388
DOI: 10.1016/j.urology.2024.04.034 -
Medicina (Kaunas, Lithuania) Apr 2024(1) : The COVID-19 pandemic influenced the management of patients with immune-mediated rheumatic and musculoskeletal diseases (imRMDs) in various ways. The goal of our... (Review)
Review
Influence of the COVID-19 Pandemic on Medical Management and on Healthcare Delivery of Immune-Mediated Rheumatic and Musculoskeletal Diseases during the First Pandemic Period February to July 2020: A Systematic Review.
(1) : The COVID-19 pandemic influenced the management of patients with immune-mediated rheumatic and musculoskeletal diseases (imRMDs) in various ways. The goal of our systematic review was to determine the influence of the first period of the COVID-19 pandemic (February 2020 to July 2020) on the management of imRMDs regarding the availability of drugs, adherence to therapy and therapy changes and on healthcare delivery. (2) : We conducted a systematic literature search of PubMed, Cochrane and Embase databases (carried out 20-26 October 2021), including studies with adult patients, on the influence of the COVID-19 pandemic on the management of imRMDs. There were no restrictions regarding to study design except for systematic reviews and case reports that were excluded as well as articles on the disease outcomes in case of SARS-CoV-2 infection. Two reviewers screened the studies for inclusion, and in case of disagreement, a consensus was reached after discussion. (3) : A total of 5969 potentially relevant studies were found, and after title, abstract and full-text screening, 34 studies were included with data from 182,746 patients and 2018 rheumatologists. The non-availability of drugs (the impossibility or increased difficulty to obtain a drug), e.g., hydroxychloroquine and tocilizumab, was frequent (in 16-69% of patients). Further, medication non-adherence was reported among patients with different imRMDs and between different drugs in 4-46% of patients. Changes to preexisting medication were reported in up to 33% of patients (e.g., reducing the dose of steroids or the cessation of biological disease-modifying anti-rheumatic drugs). Physical in-office consultations and laboratory testing decreased, and therefore, newly implemented remote consultations (particularly telemedicine) increased greatly, with an increase of up to 80%. (4) : The COVID-19 pandemic influenced the management of imRMDs, especially at the beginning. The influences were wide-ranging, affecting the availability of pharmacies, adherence to medication or medication changes, avoidance of doctor visits and laboratory testing. Remote and telehealth consultations were newly implemented. These new forms of healthcare delivery should be spread and implemented worldwide to routine clinical practice to be ready for future pandemics. Every healthcare service provider treating patients with imRMDs should check with his IT provider how these new forms of visits can be used and how they are offered in daily clinical practice. Therefore, this is not only a digitalization topic but also an organization theme for hospitals or outpatient clinics.
Topics: Humans; Antirheumatic Agents; COVID-19; Delivery of Health Care; Hydroxychloroquine; Medication Adherence; Musculoskeletal Diseases; Pandemics; Rheumatic Diseases; SARS-CoV-2; Telemedicine
PubMed: 38674242
DOI: 10.3390/medicina60040596 -
Blood Coagulation & Fibrinolysis : An... Jun 2024The article aimed to compare the efficiency and safety of aspirin with low-molecular-weight heparin (LMWH) for thromboprophylaxis in orthopaedic surgery patients.... (Meta-Analysis)
Meta-Analysis
The article aimed to compare the efficiency and safety of aspirin with low-molecular-weight heparin (LMWH) for thromboprophylaxis in orthopaedic surgery patients. According to the inclusion and exclusion criteria, PubMed, Embase and Cochrane Library database were searched for studies comparing aspirin and LMWH in venous thromboembolism (VTE) prophylaxis until 25 April 2023. The outcome measures included deep venous thrombosis(DVT)/Pulmonary embolism(PE) events, major bleeding events, wound complications, wound infection and death. Six studies met the requirements of our meta-analysis, including 12 470 patients in the aspirin group and 10 857 patients in the LMWH group. The meta-analysis showed that results showed that LMWH was superior to aspirin in preventing VTE events (odds ratio (OR) 1.44, 95% CI 1.24-1.68, P < 0.00001), whereas there was no significant difference between them in bleeding events (OR 0.95, 95% CI 0.86-1.05, P = 0.33), wound complication (OR 0.58, 95% CI 0.28-1.17, P = 0.13), wound infection (OR 1.12, 95% CI 0.86-1.47, P = 0.39) and mortality (OR 1.04, 95% CI 0.70-1.55, P = 0.83). In addition, subgroup analysis showed that compared with aspirin, LMWH was more likely to reduce the incidence of DVT events in orthopaedic surgery patients (OR 1.59, 95% CI 1.33-1.91, P < 0.00001), whereas there was no advantage in reducing the incidence of PE events (OR 1.22, 95% CI 0.62-2.40, P = 0.56). Despite the similar safety profiles, this meta-analysis showed that LMWH was significantly superior to aspirin in thromboprophylaxis after orthopaedic surgery. LMWH was still the first-line drug for thrombosis prevention in patients who underwent major orthopaedic surgeries.
Topics: Humans; Heparin, Low-Molecular-Weight; Aspirin; Orthopedic Procedures; Venous Thromboembolism; Anticoagulants; Pulmonary Embolism; Venous Thrombosis; Postoperative Complications
PubMed: 38652521
DOI: 10.1097/MBC.0000000000001300