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The Cochrane Database of Systematic... Aug 2023Carotid artery stenosis is narrowing of the carotid arteries. Asymptomatic carotid stenosis is when this narrowing occurs in people without a history or symptoms of this... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Carotid artery stenosis is narrowing of the carotid arteries. Asymptomatic carotid stenosis is when this narrowing occurs in people without a history or symptoms of this disease. It is caused by atherosclerosis; that is, the build-up of fats, cholesterol, and other substances in and on the artery walls. Atherosclerosis is more likely to occur in people with several risk factors, such as diabetes, hypertension, hyperlipidaemia, and smoking. As this damage can develop without symptoms, the first symptom can be a fatal or disabling stroke, known as ischaemic stroke. Carotid stenosis leading to ischaemic stroke is most common in men older than 70 years. Ischaemic stroke is a worldwide public health problem.
OBJECTIVES
To assess the effects of pharmacological interventions for the treatment of asymptomatic carotid stenosis in preventing neurological impairment, ipsilateral major or disabling stroke, death, major bleeding, and other outcomes.
SEARCH METHODS
We searched the Cochrane Stroke Group trials register, CENTRAL, MEDLINE, Embase, two other databases, and three trials registers from their inception to 9 August 2022. We also checked the reference lists of any relevant systematic reviews identified and contacted specialists in the field for additional references to trials.
SELECTION CRITERIA
We included all randomised controlled trials (RCTs), irrespective of publication status and language, comparing a pharmacological intervention to placebo, no treatment, or another pharmacological intervention for asymptomatic carotid stenosis.
DATA COLLECTION AND ANALYSIS
We used standard Cochrane methodological procedures. Two review authors independently extracted the data and assessed the risk of bias of the trials. A third author resolved disagreements when necessary. We assessed the evidence certainty for key outcomes using GRADE.
MAIN RESULTS
We included 34 RCTs with 11,571 participants. Data for meta-analysis were available from only 22 studies with 6887 participants. The mean follow-up period was 2.5 years. None of the 34 included studies assessed neurological impairment and quality of life. Antiplatelet agent (acetylsalicylic acid) versus placebo Acetylsalicylic acid (1 study, 372 participants) may result in little to no difference in ipsilateral major or disabling stroke (risk ratio (RR) 1.08, 95% confidence interval (CI) 0.47 to 2.47), stroke-related mortality (RR 1.40, 95% CI 0.54 to 3.59), progression of carotid stenosis (RR 1.16, 95% CI 0.79 to 1.71), and adverse events (RR 0.81, 95% CI 0.41 to 1.59), compared to placebo (all low-certainty evidence). The effect of acetylsalicylic acid on major bleeding is very uncertain (RR 0.98, 95% CI 0.06 to 15.53; very low-certainty evidence). The study did not measure neurological impairment or quality of life. Antihypertensive agents (metoprolol and chlorthalidone) versus placebo The antihypertensive agent, metoprolol, may result in no difference in ipsilateral major or disabling stroke (RR 0.14, 95% CI 0.02 to1.16; 1 study, 793 participants) and stroke-related mortality (RR 0.57, 95% CI 0.17 to 1.94; 1 study, 793 participants) compared to placebo (both low-certainty evidence). However, chlorthalidone may slow the progression of carotid stenosis (RR 0.45, 95% CI 0.23 to 0.91; 1 study, 129 participants; low-certainty evidence) compared to placebo. Neither study measured neurological impairment, major bleeding, adverse events, or quality of life. Anticoagulant agent (warfarin) versus placebo The evidence is very uncertain about the effects of warfarin (1 study, 919 participants) on major bleeding (RR 1.19, 95% CI 0.97 to 1.46; very low-certainty evidence), but it may reduce adverse events (RR 0.89, 95% CI 0.81 to 0.99; low-certainty evidence) compared to placebo. The study did not measure neurological impairment, ipsilateral major or disabling stroke, stroke-related mortality, progression of carotid stenosis, or quality of life. Lipid-lowering agents (atorvastatin, fluvastatin, lovastatin, pravastatin, probucol, and rosuvastatin) versus placebo or no treatment Lipid-lowering agents may result in little to no difference in ipsilateral major or disabling stroke (atorvastatin, lovastatin, pravastatin, and rosuvastatin; RR 0.36, 95% CI 0.09 to 1.53; 5 studies, 2235 participants) stroke-related mortality (lovastatin and pravastatin; RR 0.25, 95% CI 0.03 to 2.29; 2 studies, 1366 participants), and adverse events (fluvastatin, lovastatin, pravastatin, probucol, and rosuvastatin; RR 0.76, 95% CI 0.53 to1.10; 7 studies, 3726 participants) compared to placebo or no treatment (all low-certainty evidence). The studies did not measure neurological impairment, major bleeding, progression of carotid stenosis, or quality of life.
AUTHORS' CONCLUSIONS
Although there is no high-certainty evidence to support pharmacological intervention, this does not mean that pharmacological treatments are ineffective in preventing ischaemic cerebral events, morbidity, and mortality. High-quality RCTs are needed to better inform the best medical treatment that may reduce the burden of carotid stenosis. In the interim, clinicians will have to use other sources of information.
Topics: Humans; Warfarin; Carotid Stenosis; Metoprolol; Atorvastatin; Chlorthalidone; Fluvastatin; Pravastatin; Probucol; Rosuvastatin Calcium; Stroke; Hemorrhage; Aspirin; Ischemic Stroke; Atherosclerosis
PubMed: 37565307
DOI: 10.1002/14651858.CD013573.pub2 -
Frontiers in Endocrinology 2023Metabolic syndrome (MetS) is associated with life-threatening conditions. Several studies have reported an association of vitamin B12, folic acid, or homocysteine (Hcy)... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND & AIMS
Metabolic syndrome (MetS) is associated with life-threatening conditions. Several studies have reported an association of vitamin B12, folic acid, or homocysteine (Hcy) levels with MetS. This systematic review and meta-analysis assessed the association of vitamin B12, folic acid, and Hcy levels with MetS.
METHODS
PubMed, Scopus, Embase, Ovid/Medline, and Web of Science were searched up to February 13, 2023. Cross-sectional, case-control, or cohort studies were included. A random-effects model was performed using the DerSimonian and Laird method to estimate the between-study variance. Effect measures were expressed as odds ratios (OR) with their corresponding 95% confidence intervals (95% CI). Between-study heterogeneity was evaluated using Cochran's Q test and the I statistic.
RESULTS
Sixty-six articles (n = 87,988 patients) were included. Higher vitamin B12 levels were inversely associated with MetS (OR = 0.87; 95% CI: 0.81-0.93; p < 0.01; I= 90%). Higher Hcy levels were associated with MetS (OR = 1.19; 95% CI: 1.14-1.24; p < 0.01; I= 90%). Folate levels were not associated with MetS (OR = 0.83; 95% CI: 0.66-1.03; p = 0.09; I= 90%).
CONCLUSION
Higher vitamin B12 levels were inversely associated with MetS, whereas higher Hcy levels were associated with MetS. Studies assessing the pathways underlying this association are required.
Topics: Humans; Vitamin B 12; Folic Acid; Metabolic Syndrome; Homocysteine; Cross-Sectional Studies
PubMed: 37772082
DOI: 10.3389/fendo.2023.1221259 -
Digestion 2023Vonoprazan, a novel potassium-competitive acid blocker, has a strong acid suppression effect and potent efficacy in acid-associated diseases, including Helicobacter... (Meta-Analysis)
Meta-Analysis
INTRODUCTION
Vonoprazan, a novel potassium-competitive acid blocker, has a strong acid suppression effect and potent efficacy in acid-associated diseases, including Helicobacter pylori eradication. We performed a systematic review and meta-analysis to investigate the efficacy and safety of vonoprazan/amoxicillin dual therapy for H. pylori eradication.
METHODS
We conducted a systematic literature search through PubMed, Web of Science, EMBASE, and the Cochrane Library up to June 2022, to identify randomized controlled trials and cohort studies comparing vonoprazan/amoxicillin dual therapy and triple therapies for H. pylori eradication. Primary outcomes were cure rates and relative efficacy. Secondary outcomes included adverse events, dropout rate, and subgroup analysis.
RESULTS
Five studies with 1,852 patients were included in the analysis. The cure rates of vonoprazan/amoxicillin dual therapy were 85.6% with 95% confidence interval (CI) of 79.7-91.5% and 88.5% (95% CI: 83.2-93.8%) in the intention-to-treat and per-protocol analyses. The efficacy of vonoprazan/amoxicillin dual therapy was not inferior to that of triple therapy with pooled risk ratio (RR) of 1.03 (95% CI: 0.97-1.10) and 1.02 (95% CI: 0.98-1.08) in intention-to-treat and per-protocol analyses; while it was significantly superior to the omeprazole or lansoprazole-based triple therapy (RR = 1.15, 95% CI: 1.05-1.25, p = 0.001). For clarithromycin-resistant strains, vonoprazan/amoxicillin dual therapy showed superiority to vonoprazan-based triple therapy (86.7% vs. 71.4%, RR = 1.20, 95% CI: 1.03-1.39, p = 0.02); however, vonoprazan/amoxicillin dual therapy was significant inferior to vonoprazan-based triple therapy for clarithromycin-sensitive strains (83.0% vs. 92.8%, RR = 0.90, 95% CI: 0.85-0.95, p = 0.0002). The adverse effects of vonoprazan/amoxicillin dual therapy were lower than those of triple therapy (21.2% vs. 26.5%, RR = 0.86, 95% CI: 0.73-1.01, p = 0.06), especially the incidence of diarrhea (p = 0.01).
CONCLUSIONS
The efficacy of vonoprazan/amoxicillin dual therapy is noninferior to vonoprazan-based triple therapy but superior to the omeprazole or lansoprazole-based triple therapy and has less side effects. Patients with clarithromycin-resistant strains are particularly expected to benefit from vonoprazan/amoxicillin dual therapy.
Topics: Humans; Amoxicillin; Clarithromycin; Helicobacter pylori; Anti-Bacterial Agents; Helicobacter Infections; Proton Pump Inhibitors; Drug Therapy, Combination; Pyrroles; Lansoprazole; Omeprazole; Treatment Outcome
PubMed: 37015201
DOI: 10.1159/000529622 -
European Review For Medical and... Sep 2023Hyperhomocysteinemia is a well-known marker that is associated with an increased risk of atherosclerosis due to its toxic effect on endothelial cells. This, in turn,... (Meta-Analysis)
Meta-Analysis
OBJECTIVE
Hyperhomocysteinemia is a well-known marker that is associated with an increased risk of atherosclerosis due to its toxic effect on endothelial cells. This, in turn, leads to cardiovascular injury and increases morbidity. Different studies have shown alterations in the levels of homocysteine with respect to multiple disease states. Whether this non-traditional marker is associated with cardiovascular injury or not is subject to conflicting results. The purpose of this systematic review is to evaluate the role of homocysteine in the formation of atherosclerotic cardiovascular disease in young adults and children.
MATERIALS AND METHODS
This systematic review was conducted following Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines (PRISMA). A search was done using specific keywords, including "homocysteine", "coronary artery disease", and "atherosclerosis", amongst several others, from the databases of PubMed, COCHRANE, and EBSCO. The data items included the diseased sample population along with the intervention used, or investigations carried out and the findings of the studies. Finally, 35 eligible studies were included.
RESULTS
Young patients with atherosclerotic cardiovascular disease were more likely to have elevated levels of homocysteine compared to elderly patients. Elevated levels of homocysteine have been observed with several genetic, nutritional deficiencies, and autoimmune states such as rheumatoid arthritis. On the other hand, decreased levels of homocysteine have been observed after certain intervention treatments, such as oral contraceptive pills, L-thyroxine, and even the adoption of certain diets. In the majority of studies, whenever homocysteine levels were higher than normal, this was reflected by an increased carotid intima-media thickness.
CONCLUSIONS
Homocysteine has a high correlation with atherosclerotic cardiovascular disease in young and overweight patients. In addition, the relationship of homocysteine with smoking, genetic polymorphism, specific hormonal and renal disorders, nutritional deficiencies (vitamin B12 and folic acid), and the use of specific medicines are among the other recurring findings. Given that many of these studies focus only on women, the relationship between homocysteine and atherosclerotic cardiovascular diseases in males is still unclear. Whether males are more prone to hyperhomocysteinemia needs to be assessed. Still, precise processes underlying variations in homocysteine in relation to all influencing factors are unclear and need further studies.
Topics: Male; Child; Humans; Female; Aged; Cardiovascular Diseases; Carotid Intima-Media Thickness; Prognosis; Hyperhomocysteinemia; Homocysteine; Endothelial Cells; Atherosclerosis; Folic Acid; Vitamin B 12; Risk Factors
PubMed: 37782175
DOI: 10.26355/eurrev_202309_33784 -
Expert Review of Gastroenterology &... May 2023Proton pump inhibitors (PPI) may impact the absorption of vitamin B12. We performed a systematic review to ascertain if PPI use increases risk of vitamin B12 deficiency. (Meta-Analysis)
Meta-Analysis
BACKGROUND
Proton pump inhibitors (PPI) may impact the absorption of vitamin B12. We performed a systematic review to ascertain if PPI use increases risk of vitamin B12 deficiency.
METHODS
Electronic databases (PubMed, Embase, Scopus) were searched on first of September 2022. We selected studies that compared the frequency of vitamin B12 deficiency in PPI users and non-users. Pooled Odds Ratio (OR) was calculated for the occurrence of vitamin B12 deficiency in PPI users compared to non-users. The risk of bias was assessed using the Newcastle Ottawa scale.
RESULTS
Twenty-five studies were included. The pooled OR of vitamin B12 deficiency among PPI users (2852 participants) was higher than non-users (28070 participants) (OR 1.42, 95% CI: 1.16-1.73; I = 54%). Overall risk of PPI use among vitamin B12 deficient individuals was higher than those without deficiency (OR 1.49, 1.20-1.85; I = 68%). Most studies found no difference between serum vitamin B12 levels among PPI users compared to non-users.
CONCLUSION
Although the pooled OR of vitamin B12 deficiency was slightly increased in PPI users, but there was significant heterogeneity, and the pooled OR was too low to imply an association clearly. Better-designed prospective studies in long-term users may clarify the issue.
REGISTRATION
This study was not registered on PROSPERO.
Topics: Humans; Proton Pump Inhibitors; Prospective Studies; Vitamin B 12 Deficiency; Vitamin B 12
PubMed: 37060552
DOI: 10.1080/17474124.2023.2204229 -
Dermatology (Basel, Switzerland) 2021Atopic dermatitis (AD) is a widely acquired, relapsing inflammatory skin disease. Biologics are now widely used in patients with moderate-to-severe AD.
BACKGROUND
Atopic dermatitis (AD) is a widely acquired, relapsing inflammatory skin disease. Biologics are now widely used in patients with moderate-to-severe AD.
OBJECTIVE
This work aims to summarize both label and off-label biologics on AD treatment in phase II and phase III stages, and compile evidence on the efficacy of the most-studied biologics.
METHODS
We conducted a comprehensive literature search through PubMed, EMBASE, and ClinicalTrials.gov to identify all documented biological therapies for AD. The criteria were further refined to focus on those treatments with the highest evidence level for AD with at least one randomized clinical trial supporting their use. Only studies or articles published in English were enrolled in this study.
FINDINGS
Primary searches identified 525 relevant articles and 27 trials. Duplicated articles and papers without a full text were excluded. Only completed trials were enrolled. We included 28 randomized controlled trials, 4 unpublished trials, 2 observational studies, and 1 meta-analysis. Eight kinds of biologics, including IL-4/IL-13 inhibitors, JAK inhibitors, anti-IL-13 antibodies, anti-IL-22 antibodies, anti-IL-33 antibodies, thymic stromal lymphopoietin inhibitor (TSLP), OX40 antibodies, and H4R-antagonists were included in this work. Dupliumab, as the most widely used and investigated biologic, was reported in 1 meta-analysis and 4 trials exploring its long-term use and application in both adults and pediatric patients. Besides dupilumab, four other IL-4/IL-13 inhibitors recruited were all randomized, clinical trials at phase 2-3 stage. Six different kinds of JAK inhibitors were summarized with strong evidence revealing their significant therapeutic effects on AD. There were 3 trials for nemolizumab, an anti-IL-13 antibody, all of which were in the phase 2 clinical trial stage. Results showed nemolizumab could be another alternative therapy for moderate-to-severe AD with long-term efficiency and safety.
CONCLUSION
The biological therapies with the most robust evidence on efficacy and long-term safety for AD treatment include dupilumab, barcitinib, abrocitinib, and delgocitinib. Most of the biologics mentioned in this review were still at the exploratory stage. This review will help practitioners advise patients seeking suitable biological therapies and offer experimental study directions for treatment.
Topics: Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Azetidines; Biological Products; Carbamates; Clinical Trials as Topic; Dermatitis, Atopic; Dermatologic Agents; Heterocyclic Compounds, 3-Ring; Humans; Nitriles; Piperidines; Protein Kinase Inhibitors; Purines; Pyrazoles; Pyrimidines; Pyrroles; Sulfonamides
PubMed: 33735876
DOI: 10.1159/000514535 -
Journal of Alternative and... May 2021The term "Mauve factor" (pyrroluria) dates back to 1958 when Dr. Abram Hoffer defined the condition as elevated levels of pyrroles in the urine, currently called...
The term "Mauve factor" (pyrroluria) dates back to 1958 when Dr. Abram Hoffer defined the condition as elevated levels of pyrroles in the urine, currently called hydroxyhemepyrrolin-2-one (HPL). It was suggested that the raised pyrrole levels lead to depletions in zinc and vitamin B, which, in turn, were hypothesized to result in a range of psychiatric disorders, such as schizophrenia, anxiety, and depression. Treatment implications are supplementation with zinc and B. This article aimed to review the scientific literature associating pyrroluria with psychiatric symptoms, explore the validity of HPL testing, explore the role of nutrients as treatment options for pyrroluria, and discuss future research directions. A PRISMA review was conducted using search results from electronic databases PubMed, MEDLINE, PsycINFO, EMBASE from inception to February 2020 using the following keywords: hydroxyhemepyryrrolin (HPL), kryptopyrrole (KP), mauve factor, pyroluria, pyrroluria, monopyrroles. Article reference lists were also scanned and included where relevant. Seventy-three articles were identified of which only three studies identified significantly higher HPL levels in a psychiatric population compared with controls, and there were no placebo-controlled treatment trials directed at pyrroluria. The other 13 clinical studies either showed no association or did not provide adequate data to show group differences in HPL levels. Despite an extensive history of practitioners diagnosing and treating a wide variety of mental health conditions associated with pyrroluria as well as observations of elevated HPL being associated with psychiatric disorders, there was no clear research that showed the following: (1) elevated HPL is robustly associated with increased mental health symptoms, (2) elevated HPL in urine is associated with increased urine excretion of zinc and B, and (3) high-dose zinc and B are an efficacious treatment for mental health problems associated with elevated HPL. Elevated HPL is a clinically observed, but poorly researched biomarker with unclear associations with mental disorders. Based on current evidence, HPL testing is not recommended as a screening or treatment tool. Further research is required in the following areas: establishment of which specific clinical populations exhibit elevated HPL, validation of the chemistry and validity of testing, and controlled trials to establish efficacy of high-dose zinc and B as treatment of elevated pyrroles.
Topics: Adult; Child; Female; Humans; Male; Porphyrias; Pyrroles; Schizophrenia; Vitamin B 6; Vitamin B 6 Deficiency; Zinc
PubMed: 33902305
DOI: 10.1089/acm.2020.0151 -
Expert Opinion on Drug Safety Jan 2023This study aimed at providing pooled estimates of the incidence of adverse drug reactions (ADRs) of ubrogepant and rimegepant and to use meta-regression to identify... (Meta-Analysis)
Meta-Analysis
OBJECTIVES
This study aimed at providing pooled estimates of the incidence of adverse drug reactions (ADRs) of ubrogepant and rimegepant and to use meta-regression to identify correlations between the occurrence of selected ADRs, socio-demographic, and clinical characteristics from data published in clinical studies.
METHODS
Ovid MEDLINE (up to 03/02/2022) was searched along with the references listed in the reviews identified with the research query. Random intercept and slope logistic regression models were used to estimate the logit transformation of the pooled incidence. To examine how selected clinical and socio-demographic characteristics correlated with the pooled incidence rates, we performed random-effects meta-regression.
RESULTS
Significant heterogeneity of incidence estimates was observed in clinical studies along with correlations between ADRs and the sociodemographic and clinical characteristics of patients exposed to ubrogepant. In particular, we observed a correlation between ubrogepant dosage and muscle strain and between Body Mass Index (BMI) and liver function values. For rimegepant, significant correlations were observed between age and infections and having aura symptoms at baseline and nausea/dizziness/diarrhea/muscle strain.
CONCLUSION
This study provided pooled incidence estimates of ubrogepant and rimegepant's ADRs and highlighted new safety aspects of the pharmacological treatment with ubrogepants and rimigepants from correlations obtained from the meta-regression.
Topics: Humans; Pyridines; Piperidines; Pyrroles; Drug-Related Side Effects and Adverse Reactions
PubMed: 36737057
DOI: 10.1080/14740338.2023.2177270 -
The Science of the Total Environment Jan 2023Chronic exposure of coral reefs to elevated nutrient conditions can modify the performance of the coral holobiont and shift the competitive interactions of reef... (Meta-Analysis)
Meta-Analysis Review
Chronic exposure of coral reefs to elevated nutrient conditions can modify the performance of the coral holobiont and shift the competitive interactions of reef organisms. Many studies have now quantified the links between nutrients and coral performance, but few have translated these studies to directly address coastal water quality standards. To address this management need, we conducted a systematic review of peer-reviewed studies, public reports, and gray literature that examined the impacts of dissolved inorganic nitrogen (DIN: nitrate, nitrite, and ammonium) and dissolved inorganic phosphorus (DIP: phosphate) on scleractinian corals. The systematic review resulted in 47 studies with comparable data on coral holobiont responses to nutrients: symbiont density, chlorophyll a (chl-a) concentration, photosynthesis, photosynthetic efficiency, growth, calcification, adult survival, juvenile survival, and fertilization. Mixed-effects meta-regression meta-analyses were used to determine the magnitude of the positive or negative effects of DIN and DIP on coral responses. Zooxanthellae density (DIN & DIP), chl-a concentration (DIN), photosynthetic rate (DIN), and growth (DIP) all exhibited positive responses to nutrient addition; maximum quantum yield (DIP), growth (DIN), larval survival (DIN), and fertilization (DIN) exhibited negative responses. In lieu of developing specific thresholds for the management of nutrients as a stressor on coral reefs, we highlight important inflection points in the magnitude and direction of the effects of inorganic nutrients and identify trends among coral responses. The responses of corals to nutrients are complex, warranting conservative guidelines for elevated nutrient concentrations on coral reefs.
Topics: Animals; Anthozoa; Chlorophyll A; Coral Reefs; Nitrogen; Nutrients
PubMed: 36183766
DOI: 10.1016/j.scitotenv.2022.159093 -
Indian Journal of Gastroenterology :... Aug 2023Proton-pump inhibitors (PPIs) are the mainstay of treatment in erosive esophagitis (EE). An alternative to PPIs in EE is Vonoprazan, a potassium competitive acid... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Proton-pump inhibitors (PPIs) are the mainstay of treatment in erosive esophagitis (EE). An alternative to PPIs in EE is Vonoprazan, a potassium competitive acid blocker. We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) comparing vonoprazan to lansoprazole.
METHODS
Multiple databases searched through November 2022. Meta-analysis was performed to assess endoscopic healing at two, four and eight weeks, including for patients with severe EE (Los Angeles C/D). Serious adverse events (SAE) leading to drug discontinuation were assessed. The quality of evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) methodology.
RESULTS
Four RCTs with 2208 patients were included in the final analysis. Vonoprazan 20 mg once-daily was compared to lansoprazole 30 mg once-daily dosing. Among all patients, at two and eight weeks post-treatment, vonoprazan resulted in significantly higher rates of endoscopic healing as compared to lansoprazole, risk ratios (RR) 1.1, p<0.001 and RR 1.04, p=0.03. The same effect was not observed at four weeks, RR 1.03 (CI 0.99-1.06, I=0%) following therapy. Among patients with severe EE, vonoprazan resulted in higher rates of endoscopic healing at two weeks, RR 1.3 (1.2-1.4, I=47%), p=<0.001, at four weeks, RR 1.2 (1.1-1.3, I=36%), p=<0.001 and at eight weeks post-treatment, RR 1.1 (CI 1.03-1.3, I=79%), p=0.009. We found no significant difference in the overall pooled rate of SAE and pooled rate of adverse events leading to drug discontinuation. Finally, the overall certainty of evidence for our main summary estimates was rated as high (grade A).
CONCLUSION
Based on limited number of published non-inferiority RCTs, our analysis demonstrates that among patients with EE, vonoprazan 20 mg once-daily dosing achieves comparable and in those with severe EE, higher endoscopic healing rates as compared to lansoprazole 30 mg once-daily dosing. Both drugs have a comparable safety profile.
Topics: Humans; Lansoprazole; Randomized Controlled Trials as Topic; Esophagitis; Proton Pump Inhibitors; Pyrroles; Peptic Ulcer
PubMed: 37418052
DOI: 10.1007/s12664-023-01384-2