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Scientific Reports Oct 2021Treatment outcomes between FOLFIRINOX (5-fluorouracil, leucovorin, irinotecan, and oxaliplatin) and GNP (gemcitabine with albumin-bound paclitaxel) as first-line... (Meta-Analysis)
Meta-Analysis
Treatment outcomes between FOLFIRINOX (5-fluorouracil, leucovorin, irinotecan, and oxaliplatin) and GNP (gemcitabine with albumin-bound paclitaxel) as first-line chemotherapy regimens for metastatic pancreatic cancer (PC) were assessed according to ethnic groups categorized as Western or Asian subgroups. PubMed, EMBASE, and Cochrane library were searched. Thirteen studies were eligible in this meta-analysis. Overall survival was not significantly different between FOLFIRINOX and GNP (HR 1.00, 95% CI 0.83-1.20, P = 0.990). However, the Western subgroup showed a higher survival benefit for FOLFIRINOX over GNP (HR 0.84, 95% CI 0.74-0.95, P = 0.006) whereas the Asian subgroup showed the survival benefit for GNP over FOLFIRINOX (HR 1.29, 95% CI 1.03-1.60, P = 0.030). Progression free survival was not significantly different between the two regimens in the Western subgroup (HR 1.01, 95% CI 0.84-1.20, P = 0.950) and the Asian subgroup (HR 1.13, 95% CI 0.97-1.33, P = 0.110). Occurrence of febrile neutropenia was significantly higher in FOLFIRINOX at both ethnic subgroups; however, that of peripheral neuropathy was significantly higher only in GNP of the Asian subgroup. Therefore, pharmacoethnicity might be a factor worth considering when deciding on a frontline chemotherapeutic regimen although the overall survival was not significantly different between FOLFIRINOX and GNP for metastatic PCs.
Topics: Albumins; Antineoplastic Combined Chemotherapy Protocols; Deoxycytidine; Ethnicity; Fluorouracil; Humans; Irinotecan; Leucovorin; Neoplasm Metastasis; Oxaliplatin; Paclitaxel; Pancreatic Neoplasms; Treatment Outcome; Gemcitabine
PubMed: 34635731
DOI: 10.1038/s41598-021-99647-5 -
Pharmaceutical Biology Dec 2021Aidi injection is one of the most commonly use antitumor Chinese medicine injections for advanced non-small cell lung cancer (NSCLC). It is made from the extraction of ,... (Comparative Study)
Comparative Study Meta-Analysis
CONTEXT
Aidi injection is one of the most commonly use antitumor Chinese medicine injections for advanced non-small cell lung cancer (NSCLC). It is made from the extraction of , and
OBJECTIVE
To evaluate the efficacy and safety of Aidi injection in combination with gemcitabine-based chemotherapy (GBC) for advanced NSCLC.
MATERIALS AND METHODS
PubMed, Embase, Cochrane Library, Chinese Biological Medicine, China National Knowledge Infrastructure, Wanfang, and VIP were searched for relevant randomised controlled trials (RCTs) comparing Aidi injection plus GBC treatment with GBC alone in NSCLC, from inception up to October 2020. The primary outcomes were objective response rate (ORR), and disease control rate (DCR). Secondary outcomes were quality of life (QOL) and adverse drug reactions (ADRs). The quality of evidence was rated using the GRADE approach. This study was registered with PROSPERO: CRD42021221225.
RESULTS
In total, 54 RCTs involving 4318 NSCLC patients were included in this meta-analysis. Compared with GBC alone, Aidi injection plus GBC significantly improve ORR (risk ratios [RR] = 1.38, 95% confidence interval [CI] 1.29-1.48), DCR (RR = 1.15, 95% CI 1.12-1.19), QOL (RR = 1.71, 95% CI 1.54-1.89), and reduced the risk of gastrointestinal toxicity, thrombocytopenia, neutropenia, liver injury, renal injury, and anaemia. The evaluation results of the evidence ranged from moderate to low.
CONCLUSIONS
Current moderate evidence revealed that Aidi injection as an adjunctive treatment to GBC was associated with superior benefits in patients with advanced NSCLC and alleviate toxicities. High-quality RCTs are needed to further confirm the results.
Topics: Antineoplastic Combined Chemotherapy Protocols; Carcinoma, Non-Small-Cell Lung; Deoxycytidine; Drugs, Chinese Herbal; Humans; Lung Neoplasms; Quality of Life; Randomized Controlled Trials as Topic; Treatment Outcome; Gemcitabine
PubMed: 34541998
DOI: 10.1080/13880209.2021.1973038 -
Medicine Apr 2021Uterine leiomyosarcomas are rare malignant mesenchymal tumors. The systemic treatment of these tumors includes chemotherapy and radiotherapy. However, there are still a...
BACKGROUND
Uterine leiomyosarcomas are rare malignant mesenchymal tumors. The systemic treatment of these tumors includes chemotherapy and radiotherapy. However, there are still a lot of unanswered questions regarding the ideal therapeutic approach.
METHODS
We have conducted a systematic review of the treatment strategies of uterine leiomyosarcomas for the last ten years.
RESULTS
Adjuvant chemotherapy is still a matter of dilemma. Doxorubicin based chemotherapy or the combination of Gemcitabine-Docetaxel are the regimens of choice for the first line setting. Beyond the first line, there are several options;, including chemotherapy, targeted therapy, and recently efforts of introducing immunotherapy to the therapeutic armamentarium of clinicians treating uterine leiomyosarcomas.
CONCLUSIONS
Despite the efforts of the clinicians dealing with uterine leiomyosarcomas, the optimal therapeutic algorithm is yet to be described.
Topics: Antineoplastic Combined Chemotherapy Protocols; Chemotherapy, Adjuvant; Deoxycytidine; Doxorubicin; Female; Humans; Immunotherapy; Leiomyosarcoma; Molecular Targeted Therapy; Treatment Outcome; Uterine Neoplasms; Gemcitabine
PubMed: 33787622
DOI: 10.1097/MD.0000000000025309 -
Cancer May 2020The goal of this study was to characterize the efficacy and safety of stereotactic body radiation therapy (SBRT) versus conventionally fractionated radiation therapy... (Comparative Study)
Comparative Study Meta-Analysis
Conventionally fractionated radiation therapy versus stereotactic body radiation therapy for locally advanced pancreatic cancer (CRiSP): An international systematic review and meta-analysis.
BACKGROUND
The goal of this study was to characterize the efficacy and safety of stereotactic body radiation therapy (SBRT) versus conventionally fractionated radiation therapy with concurrent chemotherapy (CFRT) for the definitive treatment of locally advanced pancreatic cancer. The primary outcome measure was efficacy, defined by 2-year overall survival (OS). Secondary outcomes were incidence of any grade 3/4 toxicity and 1-year OS.
METHODS
A PICOS/PRISMA/MOOSE selection protocol was used to identify eligible studies. Inclusion criteria were: 1) patients diagnosed with locally advanced N0-1 M0 pancreatic cancer; 2) CFRT 1.8 to 2.0 Gy/fraction with chemotherapy per protocol or SBRT ≥5 Gy/fraction in ≤5 fractions; 3) either no control group or another definitive chemotherapy or radiation therapy arm; 4) at least 1 of the outcome measures reported; and 5) single or multi-arm phase 2/3 prospective study for CFRT and/or phase 1/2 or retrospective study for SBRT. Neoadjuvant and/or adjuvant chemotherapy was prescribed per protocol specifications. Weighted random effects meta-analyses were conducted using the DerSimonian and Laird method to characterize summary effect sizes for each outcome.
RESULTS
A total of 470 studies were initially screened; of these, 9 studies assessed SBRT and 11 studies assessed CFRT. For SBRT, the median dose was 30 Gy, and the most common regimen was 30 Gy/5 fractions. For CFRT, doses ranged from 45 to 54 Gy in 1.8- to 2.0-Gy fractions, with the majority of studies delivering 50.4 Gy in 28 fractions with concurrent gemcitabine. The random effects estimate for 2-year OS was 26.9% (95% CI, 20.6%-33.6%) for SBRT versus 13.7% (95% CI, 8.9%-19.3%) for CFRT and was statistically significant in favor of SBRT. The random effects estimate for 1-year OS was 53.7% (95% CI, 39.3%-67.9%) for SBRT versus 49.3% (95% CI, 39.3%-59.4%) for CFRT, and was not statistically significant. The random effects estimate for acute grade 3/4 toxicity was 5.6% (95% CI, 0.0%-20.0%) for SBRT versus 37.7% (95% CI, 24.0%-52.5%) for CFRT and was statistically significant in favor of SBRT. The random effects estimate for late grade 3/4 toxicity was 9.0% for SBRT (95% CI, 3.3%-17.1%) versus 10.1% (95% CI, 1.8%-23.8%) for CFRT, which was not statistically significant.
CONCLUSION
These results suggest that SBRT for LAPC may result in a modest improvement in 2-year OS with decreased rates of acute grade 3/4 toxicity and no change in 1-year-OS or late toxicity. Further study into the use of stereotactic body radiation therapy for these patients is needed.
Topics: Chemoradiotherapy; Deoxycytidine; Dose Fractionation, Radiation; Female; Humans; Kaplan-Meier Estimate; Male; Pancreatic Neoplasms; Prospective Studies; Radiosurgery; Retrospective Studies; Survival Analysis; Treatment Outcome; Gemcitabine
PubMed: 32125712
DOI: 10.1002/cncr.32756 -
PloS One 2024This study aims to evaluate the efficacy and safety of JAK inhibitors in the treatment of patients with RA. (Meta-Analysis)
Meta-Analysis
OBJECTIVE
This study aims to evaluate the efficacy and safety of JAK inhibitors in the treatment of patients with RA.
METHODS
The databases CNKI, VIP, Wanfang, CBM, and PubMed, Embase, Cochrane Library and Web of Science were searched to identify relevant randomized controlled trials (RCTs), all from the time of database creation to April 2024. Screening, data extraction, and risk of bias assessment (using Review Manager-5.3 software) were independently performed by at least two authors. The network meta-analysis was conducted using R 4.1.3 software. PROSPERO registration number: CRD42022370444.
RESULTS
Thirty-three RCTs included 15,961 patients The experimental groups involved six JAK inhibitors (filgotinib, tofacitinib, decernotinib, baricitinib, upadacitinib and peficitinib) and 12 interventions (different doses of the six JAK inhibitors), and the control group involved adalimumab (ADA) and placebo. Compared with placebo, all JAK inhibitors showed a significant increase in efficacy measures (ACR20/50/70). Compared with ADA, only tofacitinib, low-dose decernotinib, and high-dose peficitinib showed a significant increase in ACR20/50/70. Decernotinib ranked first in the SUCRA ranking of ACR20/50/70. In terms of safety indicators, only those differences between low-dose filgotinib and high-dose upadacitinib, low-dose tofacitinib and high-dose upadacitinib were statistically significant. Low-dose filgotinib ranked first in the SUCRA ranking with adverse events as safety indicators. Only the efficacy and safety of tofacitinib ranked higher among different SUCRA rankings.
CONCLUSION
Six JAK inhibitors have better efficacy than placebo. The superior efficacy of decernotinib and safety of low-dose filgotinib can be found in the SUCRA. However, there are no significant differences in safety between the different JAK inhibitors. Head-to-head trials, directly comparing one against each other, are required to provide more certain evidence.
Topics: Humans; Arthritis, Rheumatoid; Janus Kinase Inhibitors; Bayes Theorem; Pyrimidines; Piperidines; Network Meta-Analysis; Azetidines; Purines; Pyrroles; Pyrazoles; Sulfonamides; Randomized Controlled Trials as Topic; Treatment Outcome; Heterocyclic Compounds, 2-Ring; Niacinamide; Benzamides; Heterocyclic Compounds, 3-Ring; Antirheumatic Agents; Triazoles; Adamantane; Pyridines; Valine
PubMed: 38905267
DOI: 10.1371/journal.pone.0305621 -
Drug Design, Development and Therapy 2022The rising outbreak of SARS-CoV-2 continues to unfold all over the world. The development of novel effective antiviral drugs to fight against SARS-CoV-2 is a time cost....
The rising outbreak of SARS-CoV-2 continues to unfold all over the world. The development of novel effective antiviral drugs to fight against SARS-CoV-2 is a time cost. As a result, some specific FDA-approved drugs have already been repurposed and authorized for COVID-19 treatment. The repurposed drugs used were either antiviral or non-antiviral drugs. Accordingly, the present review thoroughly focuses on the repurposing efficacy of these drugs including clinical trials experienced, the combination therapies used, the novel methods followed for treatment, and their future perspective. Therefore, drug repurposing was regarded as an effective avenue for COVID-19 treatment. Recently, molnupiravir is a prodrug antiviral medication that was approved in the United Kingdom in November 2021 for the treatment of COVID-19. On the other hand, PF-07321332 is an oral antiviral drug developed by Pfizer. For the treatment of COVID-19, the PF-07321332/ritonavir combination medication is used in Phase III studies and was marketed as Paxlovid. Herein, we represented the almost history of combating COVID-19 from repurposing to the recently available oral anti-SARS-CoV-2 candidates, as a new hope to end the current pandemic.
Topics: Antiviral Agents; Cytidine; Drug Approval; Drug Repositioning; Humans; Hydroxylamines; Microbial Sensitivity Tests; SARS-CoV-2; COVID-19 Drug Treatment
PubMed: 35321497
DOI: 10.2147/DDDT.S354841 -
BMC Cancer Jun 2024Colorectal cancer is the leading cause of cancer death worldwide. The first and second lines of treatment for metastatic colorectal cancer (mCRC) include chemotherapy... (Meta-Analysis)
Meta-Analysis
Colorectal cancer is the leading cause of cancer death worldwide. The first and second lines of treatment for metastatic colorectal cancer (mCRC) include chemotherapy based on 5-fluorouracil. However, treatment following progression on the first and second line is still unclear. We searched PubMed, Scopus, Cochrane, and Web of Science databases for studies investigating the use of trifluridine-tipiracil with bevacizumab versus trifluridine-tipiracil alone for mCRC. We used RStudio version 4.2.3; and we considered p < 0.05 significant. Seven studies and 1,182 patients were included - 602 (51%) received trifluridine-tipiracil plus bevacizumab. Compared with control, the progression-free survival (PFS) (HR 0.52; 95% CI 0.42-0.63; p < 0.001) and overall survival (OS) (HR 0.61; 95% CI 0.52-0.70; p < 0.001) were significantly higher with bevacizumab. The objective response rate (ORR) (RR 3.14; 95% CI 1.51-6.51; p = 0.002) and disease control rate (DCR) (RR 1.66; 95% CI 1.28-2.16; p = 0.0001) favored the intervention. Regarding adverse events, the intervention had a higher rate of neutropenia (RR 1.38; 95% CI 1.19-1.59; p = 0.00001), whereas the monotherapy group had a higher risk of anemia (RR 0.60; 95% CI 0.44-0.82; p = 0.001). Our results support that the addition of bevacizumab is associated with a significant benefit in PFS, OS, ORR and DCR.
Topics: Humans; Colorectal Neoplasms; Bevacizumab; Trifluridine; Thymine; Antineoplastic Combined Chemotherapy Protocols; Pyrrolidines; Drug Combinations; Neoplasm Metastasis; Progression-Free Survival; Uracil; Drug Resistance, Neoplasm
PubMed: 38825703
DOI: 10.1186/s12885-024-12447-8 -
Medicine Aug 2019Chronic lymphocytic leukemia (CLL) is a rare hematological malignancy classified in the non-Hodgkin's lymphoma category. Ibrutinib, a first-in-class Bruton tyrosine... (Meta-Analysis)
Meta-Analysis
Adverse drug events associated with ibrutinib for the treatment of elderly patients with chronic lymphocytic leukemia: A systematic review and meta-analysis of randomized trials.
BACKGROUND
Chronic lymphocytic leukemia (CLL) is a rare hematological malignancy classified in the non-Hodgkin's lymphoma category. Ibrutinib, a first-in-class Bruton tyrosine kinase inhibitor has been approved for use in the treatment of CLL. This drug has shown beneficial effects including a higher overall response rate, sustained remissions, and a tolerable toxicity level. In this meta-analysis, we aimed to compare the adverse drug events which were associated with the use of ibrutinib for the treatment of patients with CLL.
METHODS
A careful search was carried out through the Cochrane Central, EMBASE, MEDLINE (PubMed), and through www.ClinicalTrials.com. The following criteria for inclusion were considered: Both randomized trials and observational cohorts; Studies comparing the adverse drug events observed with the use of ibrutinib versus a control group for the treatment of CLL. The RevMan software (version 5.3) was used to carry out this analysis and the analyzed data were represented by risk ratios (RR) and 95% confidence intervals (CI).
RESULTS
A total number of 2456 participants with CLL were included in this analysis. One thousand one hundred thirteen participants were treated with ibrutinib whereas the remaining 1343 participants were assigned to the control (non-ibrutinib) group. Results of this current analysis showed Ibrutinib not to be associated with significantly higher risk of anemia (RR: 0.90, 95% CI: 0.67-1.21; P = .49), thrombocytopenia (RR: 0.61, 95% CI: 0.32-1.14; P = .12), neutropenia (RR: 0.50, 95% CI: 0.25-1.00; P = .05), and febrile neutropenia (RR: 0.89, 95% CI: 0.32-2.49; P = .83) in these patients with CLL. The risk for respiratory tract infection was also similarly manifested (RR: 1.01, 95% CI: 0.78-1.30; P = .96). However, ibrutinib was associated with a high risk of abdominal manifestations in comparison to the control group (RR: 1.62, 95% CI: 1.32-2.00; P = .00001). The risk for diarrhea was also significantly higher in the Ibrutinib group (RR: 2.14, 95% CI: 1.44-3.17; P = .0002).
CONCLUSIONS
During the treatment of CLL, ibrutinib was not associated with significantly higher risks of anemia, thrombocytopenia, or neutropenia compared to the control group. However, abdominal manifestations were significantly higher with ibrutinib. Advanced phase trials should further confirm this hypothesis.
Topics: Abdominal Pain; Adenine; Constipation; Diarrhea; Female; Humans; Leukemia, Lymphocytic, Chronic, B-Cell; Male; Piperidines; Pyrazoles; Pyrimidines; Randomized Controlled Trials as Topic; Vomiting
PubMed: 31415440
DOI: 10.1097/MD.0000000000016915