Multi-target anticancer drugs have a more comprehensive and extensive range of action,and there is an uncertain risk in the combination of two drugs.A case of acute toxicity induced by erlotinib combined with cabozantinib is reported in this article.
Anilides ; adverse effects ; Drug Eruptions ; etiology ; Drug Therapy, Combination ; adverse effects ; Erlotinib Hydrochloride ; adverse effects ; Humans ; Myocardial Infarction ; chemically induced ; Pyridines ; adverse effects

Yuxingcao injection was suspended by China State Food and Drug Administration in 2006 for its severe adverse reaction in clinical practice. Althoug there are many real factors resulted in Yuxingcao injection's adverse reaction, some confounding factors should not be ignored. This study searched different kinds of related literatures and found out irregularity in defining dosage, disuses courses, indications and administration approach, which were the potential factors that caused the reported adverse drug reaction for Yuxingcao injection. And 97.8% adverse drug reaction in Yuxingcao injection happened 30 minutes after patients received administion, hence, observing patients'reaction in the first 30 minutes should be very important to prevent severe adverse drug reaction.
Drug Therapy, Combination ; Drug-Related Side Effects and Adverse Reactions ; Drugs, Chinese Herbal ; administration & dosage ; adverse effects ; Humans ; Injections

OBJECTIVETo evaluate the therapeutic effect and safety of montelukast sodium combined with budesonide in children with cough variant asthma.

METHODSThe databases CNKI, Wanfang Data, VIP, PubMed, EMbase, and BioMed Central were searched for randomized controlled trials (RCTs) of montelukast sodium combined with budesonide in the treatment of children with cough variant asthma. Data extraction and quality assessment were performed for RCTs which met the inclusion criteria, and RevMan 5.3 software was used to perform quality assessment of the articles included and Meta analysis.

RESULTSA total of 11 RCTs involving 1 097 patients were included. The results of the Meta analysis showed that compared with the control group (inhalation of budesonide alone), the observation group (inhalation of montelukast sodium combined with budesonide) had significantly higher overall response rate and more improved pulmonary function parameters including forced expiratory volume in the first second, percentage of forced expiratory volume in the first second, and peak expiratory flow, as well as significantly lower recurrence rate (P<0.01). The incidence of adverse events showed no significant difference between the two groups.

CONCLUSIONSInhalation of montelukast sodium combined with budesonide has a significant effect in children with cough variant asthma and does not increase the incidence of adverse events.

Acetates ; administration & dosage ; adverse effects ; Anti-Asthmatic Agents ; administration & dosage ; adverse effects ; Asthma ; drug therapy ; Bronchodilator Agents ; administration & dosage ; adverse effects ; Budesonide ; administration & dosage ; adverse effects ; Child ; Cough ; drug therapy ; Drug Therapy, Combination ; Humans ; Quinolines ; administration & dosage ; adverse effects

Although drug fever may develop after administration of the drug by various routes, it has not been reported with antibiotic-loaded bone cement. Here, a case of drug fever induced by piperacillin/tazobactam loaded into bone cement is reported. A 72-yr-old woman presented with fever that developed two weeks after insertion of bone cement loaded with antibiotics including piperacillin/tazobactam into the knee joint for infectious arthritis. The fever was associated with a skin rash and blood eosinophilia. The work-up of the fever excluded several causes. Drug provocation test demonstrated that the piperacillin/tazobactam, which had been loaded in the bone cement, was the cause of the fever. The findings of this case suggest that drug fever can be induced by any drug placed and released continuously within the body. Therefore, the evaluation for possible drug fever should include all drugs the patient has been exposed to regardless of the route of administration.
Aged ; Anti-Bacterial Agents/*adverse effects ; Arthritis/drug therapy/pathology/surgery ; Bone Cements/*adverse effects/*chemistry ; Drug Therapy, Combination ; Enzyme Inhibitors/adverse effects ; Female ; Fever/*chemically induced ; Humans ; Penicillanic Acid/adverse effects/*analogs & derivatives ; Piperacillin/*adverse effects

OBJECTIVEHelicobacter pylori (H. pylori) eradication remains a challenge with increasing antibiotic resistance. Hybrid therapy has attracted widespread attention because of initial report with good efficacy and safety. However, many issues on hybrid therapy are still unclear such as the eradication efficacy, safety, compliance, influencing factors, correlation with antibiotic resistance, and comparison with other regimens. Therefore, a comprehensive review on the evidence of hybrid therapy for H. pylori infection was conducted.

DATA SOURCESThe data used in this review were mainly from PubMed articles published in English up to September 30, 2015, searching by the terms of "Helicobacter pylori" or "H. pylori", and "hybrid".

STUDY SELECTIONClinical research articles were selected mainly according to their level of relevance to this topic.

RESULTSTotally, 1871 patients of 12 studies received hybrid therapy. The eradication rates were 77.6-97.4% in intention-to-treat and 82.6-99.1% in per-protocol analyses. Compliance was 93.3-100.0%, overall adverse effects rate was 14.5-67.5%, and discontinued medication rate due to adverse effects was 0-6.7%. H. pylori culture and sensitivity test were performed only in 13.3% patients. Pooled analysis showed that the eradication rates with dual clarithromycin and metronidazole susceptible, isolated metronidazole or clarithromycin resistance, and dual clarithromycin and metronidazole resistance were 98.5%, 97.6%, 92.9%, and 80.0%, respectively. Overall, the efficacy, compliance, and safety of hybrid therapy were similar with sequential or concomitant therapy. However, hybrid therapy might be superior to sequential therapy in Asians.

CONCLUSIONSHybrid therapy showed wide differences in the efficacy but consistently good compliance and safety across different regions. Dual clarithromycin and metronidazole resistance were the key factor to efficacy. Hybrid therapy was similar to sequential or concomitant therapy in the efficacy, safety, and compliance.

Clarithromycin ; administration & dosage ; adverse effects ; Drug Resistance, Bacterial ; Drug Therapy, Combination ; Helicobacter pylori ; drug effects ; Humans ; Medication Adherence ; Metronidazole ; administration & dosage ; adverse effects ; Proton Pump Inhibitors ; administration & dosage

There has been an increase in the number of patients treated with pegylated interferon (PEG-IFN) and ribavirin due to the better antiviral efficacy. The main serious adverse events of PEG-IFN plus ribavirin combination therapy are bone marrow suppression and hemolytic anemia. However, there are few reports of vasculitis occurring during PEG-IFN therapy. We describe a patient who developed vasculitis during the treatment of chronic hepatitis C with PEG-IFN and ribavirin.
Antiviral Agents/*adverse effects ; Drug Therapy, Combination ; Female ; Hepatitis C, Chronic/*drug therapy ; Humans ; Interferon Alfa-2a/*adverse effects ; Liver Function Tests ; Middle Aged ; Polyethylene Glycols/*adverse effects ; Ribavirin/*adverse effects ; Skin/drug effects ; Vasculitis/*chemically induced

Amphotericin B ; administration & dosage ; adverse effects ; Child ; Child, Preschool ; Drug Therapy, Combination ; Female ; Humans ; Male ; Meningitis, Cryptococcal ; diagnosis ; drug therapy

OBJECTIVETo analyze the efficacy and safety of bicyclol combined with thymosin in treatment of chronic viral hepatitis B (CHB).

METHODSA total of 135 patients with CHB were randomized into experimental group and control group. The patients in the experimental group received bicyclol orally 75 mg daily and thymosin 20 mg intramuscular injection once every 2 days for 24 weeks and those in control group received bicyclol orally 75 mg daily alone for 24 weeks. The levels of serum aminotransferase (ALT/AST), HBV-DNA, HBeAg /antiHBe were observed.

RESULTSCompared with pre-treatment levels, the serum aminotransferase levels decreased significantly in both groups, but there were no statistically significant differences between them. HBeAg negative conversion rate was significantly higher in the experimental group than in the control group (35.3 percent vs.19.4 percent, P less than 0.05). HBV DNA negative conversion rate was significantly higher in the experimental group than in the control group (36.7 percent vs. 20.9 percent, P less than 0.05). No obvious adverse events which were probably related to the drugs were observed in this study.

CONCLUSIONThe combination of bicyclol with thymosin had better effect in treatment of chronic hepatitis B ias compared with bicyvlol alone.

Adolescent ; Adult ; Biphenyl Compounds ; administration & dosage ; adverse effects ; Drug Therapy, Combination ; Female ; Hepatitis B, Chronic ; drug therapy ; Humans ; Male ; Middle Aged ; Thymosin ; administration & dosage ; adverse effects

OBJECTIVETo evaluate the efficacy and safety of amiodarone and metoprolol in the treatment of ventricular premature beats.

METHODSControlled randomized clinical trials from 1999 through 2009 were retrieved in China HowNet, VIP Web, Pubmed home. Using Rev Man4.2 software provided by Cochrane Collaboration, Meta-analysis was conducted of 30 articles meeting the inclusion criteria involving a total of 1188 patients.

RESULTSMerged analysis of amiodarone and metoprolol in the treatment of premature ventricular merge showed a comprehensive test results of Z=1.25, P=0.21, OR=1.18, 95%CI: 0.91-1.54; funnel plot analysis suggested the possible presence of publication bias. The comprehensive test of the incidence of adverse reactions in relation to the two drugs resulted in an OR of 1.96 (95%CI: 1.39-2.77), and funnel plot analysis also indicated publication bias.

CONCLUSIONSThe total response rate of amiodarone does not seem to be superior to metoprolol in the treatment of premature ventricular contractions, and amiodarone is associated with higher incidence of adverse reactions.

Amiodarone ; adverse effects ; therapeutic use ; Drug Therapy, Combination ; Humans ; Metoprolol ; adverse effects ; therapeutic use ; Treatment Outcome ; Ventricular Premature Complexes ; drug therapy

Acute Kidney Injury ; chemically induced ; Aristolochia ; adverse effects ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; adverse effects ; therapeutic use ; Humans ; Male ; Middle Aged ; Nephrotic Syndrome ; drug therapy ; Phytotherapy