ObjectiveTo evaluate the effect of health economics of census versus high-risk population screening for tuberculosis in Mianyan city, in order to provide references for the selection of suitable tuberculosis screening method in western region of China. MethodsWe included active tuberculosis patients by residents health screening of 21 villages and towns in Mianyan city from June 2013 to March 2013. Relevant data was analyzed by referencing the National Assessment of Tuberculosis Control Program in 2001-2010. Results184047 residents were screened by tuberculosis census and 128 active tuberculosis patients were diagnosed while 61045 residents were screened by high-risk population screening and 76 active tuberculosis patients were diagnosed. The cost-utility ratio and benefit-cost ratio of tuberculosis census were 6174.17 and 3.84, respectively. The cost-utility ratio and benefit-cost ratio of high risk population screening were 3106.16 and 7.62, respectively. ConclusionHigh-risk population screening has higher cost-utility ratio and benefit-cost ratio than tuberculosis census with higher missed diagnosis. Benefits and harms of tuberculosis detection rate and cost should be fully balanced before tuberculosis screening method were chosen in western underdeveloped region of China.
Objective To evaluate the diagnosis value of temporal Done high-resolution computed tornography (HRCT) in cholesteatoma. Methods There were 30 causes that had received the mastoid surgery because of cholesteatoma. Each patient’s mastoid plain films (Schuller’s and Mayer’s ) and HRCT had been taken and compared with each other and surgical findings and evaluated with health economic evaluation methods. Results The sensitivity rate in diagnosing cholesteatoma with HRCF was much higher than that with mastoid film (Plt;0.005). The more important benefit with HRCT was that it can afford the detail information in ear such as the ossicular chain, facial nerve canal, tympanic sinus, etc. which were basis for otologist in surgery to remove the focus thoroughly and reconstruct the middle ear function at the same time. In the view of health economic evaluation, HRCT is also much better than mastoid X-ray film. Conclusion HRCT should replace masloid Schuller’s and Mayer’s film in diagnosis cholesteatoma and HRCT should use as ordinary examination in chronic otitis media.
ObjectiveTo evaluate the health economics indexes of day surgery mode and traditional specialist hospitalization mode, and to provide reference for the selection of different hospitalization mode of inguinal-type cryptorchidism in children.MethodsThe patients with unilateral cryptorchidism under 5 years old between January 2017 and January 2018 in Chongqing Children’s Hospital were selected in this study. According to different inpatient surgery modes, the included children were divided into day surgery group (day group) and special in-hospital surgery group (specialty group). The general data of patients, treatment indicators, incidence of complications, postoperative testicular atrophy rate, recurrence, nosocomial infection, hospitalization time, hospitalization cost, satisfaction of patients, and other health effect indicators between the two operation modes were compared. The treatment effect indexes and cost-effect ratio of the two modes were statistically analyzed.ResultsA total of 198 children were included, including 83 in the day group and 115 in the specialty group. The patients in both groups underwent orchiopexy by small inguinal dermatoglyph and scrotal incision. There was no statistically significant difference in the affected side, source area, postoperative complications, or nosocomial infection between the two groups (P>0.05). The patients in the specialty group were older than those in the day group [(27.60±11.04) vs. (20.88±9.48) months old; t=4.586, P<0.001]; the bed occupancy time [(118.60±10.80) vs. (23.95±5.90) h; t=72.353, P<0.001] and operation time [(0.45±0.15) vs. (0.38±0.12) h; t=2.946, P=0.004] in the specialty group were longer than those in the day group. The difference was statistically significant in hospitalization expenses between the two groups (χ2=155.374, P<0.001); 92.8% of the children in the day group spent less than 5 000 yuan, while 95.7% of the children in the specialty group spent more than 5 000 yuan. The American Society of Anesthesiologists scores in the specialty group were higher than those in the day group (χ2=44.870, P<0.001). The treatment effect indexes in the day group and the specialty group were 0.99 and 1.01, respectively, and the cost-effect ratios were 3 850 and 6 657, respectively. The economic benefit of the day group was better.ConclusionsThe cost-effectiveness of day surgery is better than that of specialized inpatient surgery. Therefore, this model can be recommended for children who meet the indications of day surgery.
This article aims to explore the application of health economics evidence in the development of clinical practice guidelines and evidence recommendations, and to provide better references for clinical decision-making. By reviewing the use of health economics evidence in domestic and international clinical practice guidelines, the difficulties in the application of health economics evidence in the development of clinical practice guidelines and evidence recommendations were summarized. It was found that there were significant differences in the use of health economics evidence in clinical practice guidelines in different countries, and these differences were affected by the goals of clinical practice guidelines and limitations of health economics evidence itself, lacking standardized methodological guidance, resulting in limited use of health economics evidence in clinical practice guidelines. Therefore, further research is needed to optimize the integration of health economics and clinical practice guidelines, and develop standardized methodological guidance.
Objective To systematically review the current situation of health economics evaluation of gastric cancer screening. Methods The PubMed, EMbase, The Cochrane Library, Web of Science, CNKI, WanFang Data and VIP databases were electronically searched to collect the health economics evaluation studies on gastric cancer screening from January 1st, 1975 to September 30th, 2021. Two reviewers independently screened the literature, extracted data and assessed the risk of bias of the included studies. Then, qualitative analysis was performed. Results A total of 44 studies were included. Most of the targeted populations of the study were high-risk groups in areas with a high incidence of gastric cancer. Screening methods such as endoscopy and Helicobacter pylori infection detection were mainly evaluated in those studies. According to the results, about 47% of the studies evaluated a single screening method. A total of 35 studies showed that they established models, however, only a few calibrated the models. Conclusion Most studies of gastric cancer screening reviews neither calibrate the results nor consider the effect of smoking on the progression of gastric cancer. Those evaluated screening programs are limited.
ObjectiveTo analyze the cost and performance of five methods for detection of carbapenemase-producing Enterobacteriaceae (CPE), including PCR (method A), Carba NP test (method B), ultraviolet spectrophotometry (method C), modified carbapenem inactivation method (mCIM, method D), and loop-mediated isothermal amplification (LAMP, method E).MethodsPubMed, EMbase, The Cochrane Library, CNKI, WanFang Data and CBM databases were searched using the computer regarding literature on detection of CPE with the same or similar designs, same objectives, and independent results. The search was limited between May 2009 and May 2019. Data on the cost and detection performance of all five methods were extracted, and the four special indexes for laboratory tests, such as sensitivity, specificity, simplicity, and rapidity in the utility were quantified as specific values; subsequently, the cost-effective analysis (CEA), cost-utility analysis (CUA), and multi-attribute utility theory (MAUT) in the detection economic analysis were used to conduct health economics evaluation of five detection methods for CPE.ResultsThe cost of methods A, B, C, D and E were 210.00 yuan, 22.00 yuan, 10.50 yuan, 6.00 yuan, and 60.00 yuan, respectively. The C/E of CEA for the above five methods were 210.00, 22.96, 10.66, 6.14, and 60.00, respectively. The C/U of CUA for the above five methods were 302.16, 32.13, 19.30, 11.13, and 80.00, respectively. The MAUT value of the above five methods were 42.56, 5.00, 2.54, 1.63, and 12.56, respectively.ConclusionIn terms of CEA, CUA, and MAUT, the method D was the highest in economic value, which usually can be used as a routine method for detecting CPE, but it needs a long procedure time; thus, the method E can be used for rapid detection when clinical severe infection occurred, which is superior in both cost-effectiveness and rapidity.
Acute kidney injury (AKI) is common in hospitalized individuals, associated with adverse outcomes and increased cost. Continuous renal replacement therapy (CRRT) is used to treat critically ill patients with AKI, of which the cost in acute phase is higher than that of intermittent renal replacement therapy (IRRT). However, if treatment for subsequent chronic kidney disease or dialysis dependency following AKI is also considered, CRRT might be more cost-effective than IRRT. In this editorial, the cost and health economic evaluation of CRRT for critically ill patients is discussed.
Health economics analysis has become increasingly important in recent years. It is essential to master the use of relevant software to conduct research in health economics. TreeAge Pro software is widely used in the healthcare decision analysis. It can carry out decision analysis, cost-effectiveness analysis, and Monte Carlo simulation. With powerful functionlity and outstanding visualization, it can build Markov disease transition models to analyze Markov processes according to disease models and accomplish decision analysis with decision trees and influence diagrams. This paper introduces cost-effectiveness analysis based on Markov model with examples and explains the main graphs.
Objective To systematically review the health economic evaluations of using long-term rhythm-control antiarrhythmic drugs (AAD) for patients with paroxysmal or persistent atrial fibrillation (AF). Methods Databases including PubMed, EMbase, Scopus, CNKI, SinoMed, WanFang Data, and official websites of well-established health technology assessment (HTA) institutions were electronically searched to present the economic evaluations of AAD and the recommendations of HTA institutions based on drug economy from inception to April 23rd, 2022. Two reviewers independently screened the literature, extracted data and systematic review was then performed. Results A total of 19 studies were included, including 11 cost-effectiveness or cost-utility analysis studies and 8 official documents from HTA institutions. Only 5 (45.5%) economic evaluations were of relatively high quality, and English language studies were of higher quality than Chinese language studies ones. The included studies lacked elements that CHEERS 2022 concerns, such as health economics analysis plans, equity and distributional effects, engagement with patients and other stakeholders and the impact on the study. Dronedarone and amiodarone were the main focus of the evaluation, and the study results showed that dronedarone was cost-effective compared with other drugs in different study designs and national settings. However, there were differences between the recommendations of HTA agencies and the results of economic evaluation studies. Conclusion The completeness of health economics evaluations needs to be improved, along with the quality of clinical evidence in the field of AF-AAD for Chinese patients. Additionally, the informational value of drugs should be thoroughly investigated through budget impact analysis and distributional cost-effectiveness analysis to provide evidence of high-quality studies for decision-makers in China.
Economic evaluation used alongside clinical trials has become a hot spot in the development of clinical studies. The definition and classification of the cost were introduced in this article. The ways to conduct cost analysis in clinical trials were introduced systematically, including the identification, collection and analysis of the data of costs, and the concern of the analysis.