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OBJECTIVE: This meta-analysis aimed to investigate the efficacy and safety of potassium-competitive acid blockers (P-CABs) and proton pump inhibitors (PPIs) in treating erosive esophagitis (EE). METHODS: PubMed, Embase, Cochrane Library, and Web of Science were systematically searched using predefined search terms up to January 2024. Relevant randomized controlled trials were included. The outcoming were the EE healing rate and treatment-related adverse events incidence. RESULTS: Nine randomized controlled trials involving 4012 patients were included. Patients receiving P-CAB exhibited a significantly better overall healing rate compared with PPI at week 2 [risk ratio (RR) = 1.06], but no statistical difference was observed at week 4 and week 8. Subgroup analysis revealed that P-CAB demonstrated a higher healing rate for patients with Los Angeles (LA) grade C/D, regardless of the assessment at week 2 (RR = 1.17), week 4 (RR = 1.10), or week 8 (RR = 1.08). However, no significant difference was found between PPI and P-CAB for patients with LA grade A/B at week 2, week 4, or week 8. Furthermore, patients treated with P-CAB had lower recurrence rates during maintenance therapy compared with PPI (RR = 0.79). In terms of safety, P-CAB was associated with a lower incidence of headache compared with PPI (RR = 0.32), with no statistical difference found in any treatment-related adverse events between the two groups. CONCLUSIONS: P-CAB was found to be safe and effective for EE treatment compared with PPI, particularly in 2-week short-term treatment, severe EE (LA grade C/D) treatment, or maintenance therapy. Limitations such as potential heterogeneity among included trials should be considered in the interpretation of these findings.
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INTRODUCTION: The impact of ustekinumab (UST) therapy on surgical complications in patients with Crohn's disease (CD) remains controversial. The aim of this meta-analysis is to explore the link between these two. METHODS: Databases (PubMed, Web of Science, Cochrane, and Springer Link) were searched until April 2022. Studies of CD patients who received UST and no UST prior to surgery (including no biological therapy, anti-tumor necrosis factor-α [anti-TNF-α] agent, and vedolizumab [VDZ]) were included. Primary outcomes included overall complications, infectious complications, and noninfectious complications. RESULTS: Nine studies totaling 3,225 CD patients were enrolled; 332 patients received UST treatment. There was no evidence of difference in the overall complications (odds ratio [OR] = 0.84, p = 0.37, 95% confidence interval [CI] = [0.57-1.23], I2 = 40%) between CD patients who had UST treatment preoperatively and those who had no UST treatment. There was no evidence of a difference in infectious complications (OR = 1.15, p = 0.35, 95% CI = [0.86-1.53], I2 = 2%). Additionally, there was no significant evidence of difference between these groups in terms of noninfectious complications and death. Specifically, there was no evidence of difference in overall complications, infection complications (including wound complications, sepsis, abscess, and anastomotic leakage), and noninfection complications (ileus, readmission, and return to operation), compared with no biological therapy and anti-TNF-α agents. At the same time, no significant evidence of difference was discovered in the comparison of preoperative UST and VDZ therapy in terms of overall complications, infectious complications (sepsis and abscess), and noninfectious complications (intestinal obstruction, readmission, and recovery surgery). CONCLUSION: In general, compared with other biological agents, preoperative use of UST in the treatment of CD patients is usually safe and does not increase surgical complications.
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Enfermedad de Crohn , Sepsis , Humanos , Enfermedad de Crohn/complicaciones , Enfermedad de Crohn/tratamiento farmacológico , Enfermedad de Crohn/cirugía , Ustekinumab/efectos adversos , Inhibidores del Factor de Necrosis Tumoral , Absceso/inducido químicamente , Factor de Necrosis Tumoral alfa , Estudios RetrospectivosRESUMEN
PURPOSE: While the prevalence of obesity in inflammatory bowel disease (IBD) patients is rapidly increasing, it is unclear whether obesity affects surgical outcomes in this population. This meta-analysis aims to assess the impact of obesity/overweight on patients undergoing surgery for IBD. METHODS: Databases (PubMed, Web of Science, Cochrane Library, and Springer) were searched through September 2021. The meta-analysis included patients with surgically treated IBD to investigate the impact of obesity/overweight on this population. Primary outcomes included overall complications, infectious complications, noninfectious complications, and conversion to laparotomy. RESULTS: Fifteen studies totaling 12,622 IBD patients were enrolled. Compared with nonobese (including overweight) patients, obese IBD patients have increased the risk in terms of overall complications (OR = 1.45, p < 0.001), infectious complications (OR = 1.48, p = 0.003) (especially wound complications), as well as conversion to laparotomy (OR = 1.90, p < 0.001). Among the noninfectious complications, only the incidence of visceral injury (OR = 2.36, p = 0.05) had significantly increased. Compared with non-overweight patients, the risk of developing wound complications (OR = 1.65, p = 0.01) and sepsis (OR = 1.73, p = 0.007) were increased in overweight patients, but the rates of overall complications (OR = 1.04, p = 0.81), infectious complications (OR = 1.31, p = 0.07), and conversion to laparotomy (OR = 1.33, p = 0.08) associated with body mass index (BMI) were not significantly different. CONCLUSION: Obesity is a risk factor for surgical complications in IBD patients, mainly reflected in infectious complications. Moreover, obese patients seem to have a more common chance of developing surgical complications than overweight patients.
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Enfermedades Inflamatorias del Intestino , Sobrepeso , Humanos , Índice de Masa Corporal , Enfermedades Inflamatorias del Intestino/complicaciones , Enfermedades Inflamatorias del Intestino/cirugía , Obesidad/complicaciones , Sobrepeso/complicaciones , Factores de RiesgoRESUMEN
This study aimed to investigate the relationship between statin (lipophilic statin and hydrophilic statin) exposure and the risk of skin cancer. The incidence of skin cancer under statin exposure was used as the primary outcome, and the relevant studies were screened from Web of Science, PubMed, Cochrane Library, and EBSCO electronic database until September 2022. Ten observational studies and two randomized controlled trials (RCTs) were included. The statistical results indicated that in lipophilic statins, the exposed group had a higher risk of skin cancer than the non-exposed group (OR: 1.09, P = 0.003). However, compared with the non-exposed group, there was no significant difference between hydrophilic statins exposure and the incidence of skin cancer (OR: 1.02, P = 0.341). Further subgroup analysis of the subtypes of statins revealed that compared with the non-exposed group, exposure to lovastatin (OR: 1.18, P = 0.048) or simvastatin (OR: 1.11, P < 0.001) was a risk factor for skin cancer. Besides, subgroup analysis based on the subtypes of skin cancer demonstrated that the risks of melanoma (OR: 1.13, P = 0.009), basal cell carcinoma (BCC) (OR: 1.05, P = 0.036), and squamous cell carcinoma (SCC) (OR: 1.13, P = 0.026) under lipophilic statin exposure were significantly higher than those in the non-exposed group. On the contrary, compared with the non-exposed group, the risk of BCC was significantly reduced under the exposure of hydrophilic statins (OR: 0.93, P = 0.031). This study showed that the relationship between statin exposure and skin cancer risk was affected by the subtypes of statins and skin cancer subtypes.
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Carcinoma Basocelular , Inhibidores de Hidroximetilglutaril-CoA Reductasas , Neoplasias Cutáneas , Humanos , Inhibidores de Hidroximetilglutaril-CoA Reductasas/efectos adversos , Lovastatina , Simvastatina/efectos adversos , Neoplasias Cutáneas/inducido químicamente , Neoplasias Cutáneas/epidemiología , Carcinoma Basocelular/inducido químicamente , Carcinoma Basocelular/epidemiologíaRESUMEN
Background: Early fluid resuscitation is one of the main therapeutic strategies for acute pancreatitis (AP). This study investigated the effects of early aggressive and nonaggressive hydration on AP. Objectives: The aim of this meta-analysis is to investigate the differences between aggressive and nonaggressive intravenous fluid resuscitation in AP. Design: This study was based on publicly available data, all of which have been extracted from previous ethically approved studies. Data sources and methods: Two authors systematically searched PubMed, Embase (via OVID), Web of Science, and Cochrane Library to find all published research before February 2023. In-hospital mortality were set as primary endpoints. Results: This meta-analysis included seven randomized controlled trials (RCTs) and eight cohort studies with 4072 individuals in nonaggressive (n = 2419) and aggressive (n = 1653) hydration groups. The results showed that patients in the nonaggressive group had a lower mortality rate than those in the aggressive hydration group [relative risks (RR), 0.66; p = 0.02]. Subgroup analysis results showed that patients in the nonaggressive hydration group had lower mortality rates in RCTs (RR, 0.39; p = 0.001), studies conducted in Eastern countries (RR, 0.63; p = 0.002), and studies with severe pancreatitis (RR, 0.65; p = 0.02). In addition, the nonaggressive hydration group had lower rates of infection (RR, 0.62; p < 0.001), organ failure (RR, 0.65; p = 0.02), and shock (RR, 0.21; p = 0.02), as well as a shorter hospital stay (weighted mean difference, -1.63; p = 0.001) than the aggressive hydration group. Conclusions: Early nonaggressive fluid resuscitation is associated with lower mortality, lower risk of organ failure and infection, and shorter hospital stays than aggressive fluid resuscitation. Registration prospero registration number: CRD42023396388.
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BACKGROUND: The health-related quality of life (HRQoL) of patients with localized prostate cancer (LPCa) after treatment mainly surgery and radiotherapy (RT) has received increasing attention. The aim of this study is to compare the HRQoL of LPCa after surgery and RT. METHODS: Web of Science, Embase, PubMed and Cochrane databases were searched after January 2000 to observe the HRQoL scores after surgery and RT at different treatment time points. RESULTS: A total of 28 studies were included in this study, and the results showed that LPCa received surgery had better bowel scores than RT at ≤3 (weighted mean differences [WMD] = 4.18; p = 0.03), 3-6 (WMD = 4.16; p < 0.001), 6-12 (WMD = 2.99; p = 0.004), 24-60 (WMD = 1.87; p = 0.06), and ≥60 (WMD = 4.54; p = 0.02) months. However, LPCa received RT had higher urinary scores at ≤3 (WMD = -7.39; p = 0.02), 3-6 (WMD = -6.03; p = 0.02), 6-12 (WMD = -4.90; p < 0.001), 24-60 (WMD = -3.96; p < 0.001), ≥60 (WMD = -2.95; p < 0.001) months and had better sexual scores at ≤3 (WMD = -13.58; p = 0.09), 3-6 (WMD = -12.32; p = 0.06), 6-12 (WMD = -12.03; p = 0.002), 24-60 (WMD = -11.29; p < 0.001), and ≥60 (WMD = -3.10; p = 0.46) months than surgery. The scores difference between surgery and RT decreased over time. CONCLUSION: Overall, for LPCa, surgery was associated with better HRQoL in the bowel domain, whereas RT was associated with better HRQoL in the urinary and sexual domains, with the difference between surgery and RT narrowing over time.
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BACKGROUND: This study aimed to investigate the efficacy and safety of transjugular intrahepatic portosystemic shunt (TIPS) in the treatment of patients with pyrrolidine alkaloids-induced hepatic sinusoidal obstruction syndrome (PA-HSOS). METHODS: Patients diagnosed with PA-HSOS and treated in Ningbo No.2 Hospital between November 2017 and October 2022 were enlisted in this retrospective cohort study. RESULTS: This cohort comprised a total of 22 patients with PA-HSOS, of which 12 patients received TIPS treatment and 10 patients experienced conservative treatment. The median follow-up duration was 10.5 months. Baseline characteristics existed with no significant difference between the two groups. No operation failures or any TIPS-associated intraoperative complications were observed after TIPS. In the TIPS group, the portal venous pressure was substantially decreased from 25.3â ±â 6.3â mmHg to 14.4â ±â 3.5â mmHg after TIPS ( P â =â 0.002). Compared with preoperative, the ascites after TIPS were significantly subsided ( P â =â 0.001) and there existed a considerable decrease in Child-Pugh score. At the end of follow-up, 5 patients died, involving 1 in the TIPS group and 4 in the conservative treatment group. The median survival time was 13 (3-28) months in the TIPS group and 6.5 (1-49) months in the conservative treatment group, respectively. The survival analysis demonstrated that the total survival time of TIPS group was longer than that of the conservative treatment group, no statistical significance was observed ( P â =â 0.08). CONCLUSION: TIPS may be a secure and effective therapeutic strategy for PA-HSOS patients who do not respond to conservative treatment.
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Enfermedad Veno-Oclusiva Hepática , Hipertensión Portal , Derivación Portosistémica Intrahepática Transyugular , Humanos , Hipertensión Portal/cirugía , Hipertensión Portal/complicaciones , Derivación Portosistémica Intrahepática Transyugular/efectos adversos , Enfermedad Veno-Oclusiva Hepática/inducido químicamente , Enfermedad Veno-Oclusiva Hepática/complicaciones , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
It is widely thought that statins have huge therapeutic potential against prostate cancer (PCA). This study aimed to investigate the effect of statin exposure on PCA incidence and prognosis. PubMed, Web of Science, Embase, and Cochrane databases were searched for observational studies on the association between statin exposure and PCA from inception until July 2022. The primary endpoints were the incidence of PCA and the survival rate. A total of 21 studies were included in this meta-analysis. The pooled estimates showed that exposure to hydrophilic statins was not associated with the incidence of PCA (odds ratio [OR]=0.94, 95% CI=0.88-1.01, P =0.075), while the incidence of PCA was significantly decreased in populations exposed to lipophilic statins compared with the nonexposed group (OR=0.94, 95% CI=0.90-0.98, P =0.001), mainly in Western countries (OR=0.94, 95% CI=0.91-0.98, P =0.006). Subgroup analysis showed that simvastatin (OR=0.83, 95% CI=0.71-0.97, P =0.016) effectively reduced the incidence of PCA. The prognosis of PCA in patients exposed to both hydrophilic (hazard ratio [HR]=0.57, 95% CI=0.49-0.66, P <0.001) and lipophilic (HR=0.65, 95% CI=0.58-0.73, P <0.001) statins were better than in the nonexposed group, and this improvement was more significant in the East than in Western countries. This study demonstrates that statins can reduce the incidence of PCA and improve prognosis, and are affected by population region and statin properties (hydrophilic and lipophilic).
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Inhibidores de Hidroximetilglutaril-CoA Reductasas , Neoplasias de la Próstata , Masculino , Humanos , Inhibidores de Hidroximetilglutaril-CoA Reductasas/uso terapéutico , Incidencia , Pronóstico , Simvastatina , Neoplasias de la Próstata/epidemiología , Neoplasias de la Próstata/tratamiento farmacológicoRESUMEN
Sequential therapy (ST) and concomitant therapy (CT) are common first-line treatments for Helicobacter pylori (HP). This study aimed to assess the efficiency and safety of ST and CT in the first-line treatment of HP by comparing their clinical outcomes. Two authors independently searched PubMed, EBSCO, Web of Science and the Cochrane Library for all the relevant articles published before March 2021 to compare the clinical outcomes of HP patients undergoing ST or CT. The primary outcome measures were HP eradication rates and adverse events (AEs). This meta-analysis included 24 articles with 7531 HP patients. CT was better than ST in eradicating HP from per-protocol analysis (PP) (RR=0.96, P<0.001) and modified intent-to-treat analysis (MITT) (RR=0.94, P=0.005). Compared with non-Asia, CT demonstrated more apparent advantages than ST in Asia. CT treated with lansoprazole, pantoprazole and esomeprazole outperformed ST treated with the same PPIs. CT for 10 days and ST for 14 days were the better choices of course of treatment. The incidence rates of AEs were significantly higher in CT than in ST for diarrhoea (RR=0.65, P<0.001), vomiting (RR=0.68, P=0.03), dysgeusia (RR=0.83, P=0.03) and dizziness (RR=0.77, P=0.05). Both ST and CT are safe and effective first-line treatments for HP. Although the AEs were more frequent with CT than ST, CT was superior to ST, especially in Asia. The effect of various PPIs varied in various therapies. The best course of treatment was 10 days for CT and 14 days for ST.
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Infecciones por Helicobacter , Helicobacter pylori , Inhibidores de la Bomba de Protones , Amoxicilina/uso terapéutico , Antibacterianos/uso terapéutico , Claritromicina/uso terapéutico , Quimioterapia Combinada , Infecciones por Helicobacter/tratamiento farmacológico , Humanos , Inhibidores de la Bomba de Protones/uso terapéutico , Resultado del TratamientoRESUMEN
BACKGROUND AND AIMS: Previous research has revealed the role of statins in cancer prevention and treatment. This study aimed to determine the relationship between statins' exposure and the incidence and prognosis of gastric cancer (GC). METHODS: Relevant articles until January 2022 were systematically searched in PubMed, EBSCO, Web of Science, and Cochrane Library databases for comparison in GC with or without statins' exposure. The primary referred outcomes were the occurrence of GC and the survival rate. A total of 19 articles were included in this meta-analysis. RESULTS: The analysis showed that statins were associated with reduced GC incidence and increased GC survival rate. Subgroup analysis suggested a decreased incidence of GC in both Eastern and Western countries exposed to statins. Furthermore, the risk of GC was reduced in those exposed to lipophilic statins, yet not in those exposed to hydrophilic statins. CONCLUSIONS: Statins were found to help lower the incidence and improve the survival rate of GC. Furthermore, the incidence of GC was influenced by the population's origin region and the type of statins used.
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Inhibidores de Hidroximetilglutaril-CoA Reductasas , Neoplasias Gástricas , Humanos , Inhibidores de Hidroximetilglutaril-CoA Reductasas/efectos adversos , Incidencia , Pronóstico , Neoplasias Gástricas/epidemiología , Neoplasias Gástricas/prevención & controlRESUMEN
Background: There have been several controversies about the correlation between vitamin D and depression. This study aimed to investigate the relationship between vitamin D supplementation and the incidence and prognosis of depression and to analyze the latent effects of subgroups including population and supplement strategy. Methods: A systematic search for articles before July 2021 in databases (PubMed, EMBASE, Web of Science, and the Cochrane Library) was conducted to investigate the effect of vitamin D supplementation on the incidence and prognosis of depression. Results: This meta-analysis included 29 studies with 4,504 participants, indicating that the use of vitamin D was beneficial to a decline in the incidence of depression (SMD: -0.23) and improvement of depression treatment (SMD: -0.92). Subgroup analysis revealed that people with low vitamin D levels (<50 nmol/L) and females could notably benefit from vitamin D in both prevention and treatment of depression. The effects of vitamin D with a daily supplementary dose of >2,800 IU and intervention duration of ≥8 weeks were considered significant in both prevention and treatment analyses. Intervention duration ≤8 weeks was recognized as effective in the treatment group. Conclusion: Our results demonstrate that vitamin D has a beneficial impact on both the incidence and the prognosis of depression. Whether suffering from depression or not, individuals with low vitamin D levels, dose >2,800 IU, intervention duration ≥8 weeks, and all females are most likely to benefit from vitamin D supplementation.
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Depresión , Vitaminas , Depresión/tratamiento farmacológico , Depresión/epidemiología , Suplementos Dietéticos , Femenino , Humanos , Incidencia , Pronóstico , Ensayos Clínicos Controlados Aleatorios como Asunto , Vitamina D/uso terapéutico , Vitaminas/uso terapéuticoRESUMEN
BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) and laparoscopic Roux-en-Y gastric bypass (LRYGB) procedures are becoming more popular in the world of bariatric surgery. OBJECTIVES: This study investigates how LSG and LRYGB affect gut hormones and examines their differences. SETTING: Systematic review and meta-analysis. METHODS: The literature was retrieved from PubMed, Web of Science, Embase, and the Cochrane Library database before April 2020. RESULTS: We included 53 articles in our meta-analysis. After bariatric surgery, the patients' ghrelin, fasting acyl-ghrelin, fasting peptide YY (PYY), and their AUC in the LSG group were significantly lower than those in LRYGB group. Fasting ghrelin levels were significantly reduced in patients who received LSG. After LRYGB, the postoperative fasting PYY was higher than at baseline, and the results were statistically significant. Additionally, we found an increase in fasting ghrelin levels after LRYGB. Lastly, insulin levels were both reduced after LSG and LRYGB with no significant difference. CONCLUSIONS: In terms of gut hormones, ghrelin decreased significantly after LSG, while PYY increased after LRYGB. However, the impacts caused by the change in gut hormones after undergoing either LSG and LRYGB on patients are complicated, therefore, the results should be interpreted cautiously.