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| 1 | Outcomes of kidney transplantation in patients with hepatitis B virus infection:A systematic review and meta-analysis显示文摘AIM To assess outcomes of kidney transplantation including patient and allograft outcomes in recipients with hepatitis B virus(HBV) infection, and the trends of patient's outcomes overtime.METHODS A literature search was conducted using MEDLINE, EMBASE and Cochrane Database from inception through October 2017. Studies that reported odds ratios(OR) of mortality or renal allograft failure after kidney transplantation in patients with HBV [defined as hepatitis B surface antigen(HBs Ag) positive] were included. The comparison group consisted of HBs Agnegative kidney transplant recipients. Effect estimates from the individual study were extracted and combined using random-effect, generic inverse variance method of Der Simonian and Laird. The protocol for this metaanalysis is registered with PROSPERO(International Prospective Register of Systematic Reviews; no. CRD42017080657).RESULTS Ten observational studies with a total of 87623 kidney transplant patients were enrolled. Compared to HBs Ag-negative recipients, HBs Ag-positive status was significantly associated with increased risk of mortality after kidney transplantation(pooled OR = 2.48; 95%CI: 1.61-3.83). Meta-regression showed significant negative correlations between mortality risk after kidney transplantation in HBs Ag-positive recipients and year of study(slopes =-0.062, P = 0.001). HBs Agpositive status was also associated with increased risk of renal allograft failure with pooled OR of 1.46(95%CI: 1.08-1.96). There was also a significant negative correlation between year of study and risk of allograft failure(slopes =-0.018, P = 0.002). These associations existed in overall analysis as well as in limited cohort of hepatitis C virus-negative patients. We found no publication bias as assessed by the funnel plots and Egger's regression asymmetry test with P = 0.18 and 0.13 for the risks of mortality and allograft failure after kidney transplantation in HBs Ag-positive recipients, respectively.CONCLUSION Among kidney transplant patients, there are significant associations between HBs Ag-positive status and poor outcomes including mortality and allograft failure. However, there are potential improvements in patient and graft survivals in HBs Ag-positive recipients overtime. | Charat Thongprayoon Wisit Kaewput Konika Sharma Karn Wijarnpreecha Napat Leeaphorn Patompong Ungprasert Ankit Sakhuja Franco H Cabeza Rivera Wisit Cheungpasitporn | 2018 | World Journal of Hepatology2018，10，2： | 2 |
| 2 | Clinical characteristics of Takotsubo cardiomyopathy in North America显示文摘 | Saeed Ahmed Patompong Ungprasert Supawat Ratanapo Tanveer Hussain Erik Riesenfeld | 2013 | North American Journal of Medical Sciences2013，，： | 1 |
| 3 | Application of MATLAB functions for time domain simulation of systems with lines with fluid transients显示文摘 | Wongputorn Patompong Hullender David Woods Robert | 2005 | Journal of Fluids Engineering Transactions of the ASME2005，127，1： | 1 |
| 4 | Splenic Injury: An Unusual Complication of Colonoscopy显示文摘 | Patompong Ungprasert Veeravich Jaruvongvanich | 2018 | Chinese Medical Journal2018，，3： | 1 |
| 5 | Application of MATLAB functions for time domain simulation of systems with lines with fluid transients显示文摘 | Wongputorn Patompong Hullender David Woods Robert | 2005 | Journal of Fluids Engineering2005，127，1： | 1 |
| 6 | Liver transplantation and atrial fibrillation:A meta-analysis显示文摘AIM To assess prevalence of pre-existing atrial fibrillation(AF) and/or incidence of AF following liver transplantation, and the trends of patient's outcomes overtime; to evaluate impact of pre-existing AF and post-operative AF on patient outcomes following liver transplantation. METHODS A literature search was conducted utilizing MEDLINE, EMBASE and Cochrane Database from inception throughMarch 2018. We included studies that reported:(1) prevalence of pre-existing AF or incidence of AF following liver transplantation; or(2) outcomes of liver transplant recipients with AF. Effect estimates from the individual study were extracted and combined utilizing randomeffect, generic inverse variance method of DerSimonian and Laird. The protocol for this meta-analysis is registered with PROSPERO(International Prospective Register of Systematic Reviews, No. CRD42018093644). RESULTS Twelve observational studies with a total of 38586 liver transplant patients were enrolled. Overall, the pooled estimated prevalence of pre-existing AF in patients undergoing liver transplantation was 5.4%(95%CI: 4.9%-5.9%) and pooled estimated incidence of AF following liver transplantation was 8.5%(95%CI: 5.2%-13.6%). Meta-regression analyses were performed and showed no significant correlations between year of study and either prevalence of pre-existing AF(P = 0.08) or post-operative AF after liver transplantation(P = 0.54). The pooled OR of mortality among liver transplant recipients with pre-existing AF was 2.34(2 studies; 95%CI: 1.10-5.00). In addition, pre-existing AF is associated with postoperative cardiovascular complications among liver transplant recipients(3 studies; OR: 5.15, 95%CI: 2.67-9.92, I2 = 64%). With limited studies, two studies suggested significant association between new-onset AF and poor clinical outcomes including mortality, cerebrovascular events, post-transplant acute kidney injury, and increased risk of graft failure among liver transplant recipients(P < 0.05).CONCLUSION The overall estimated prevalence of pre-existing AF and incidence of AF following liver transplantation are 5.4% and 8.5%, respectively. Incidence of AF following liver transplant does not seem to decrease overtime. Preexisting AF and new-onset AF are potentially associated with poor clinical outcomes post liver transplantation. | Ronpichai Chokesuwattanaskul Charat Thongprayoon Tarun Bathini Patompong Ungprasert Konika Sharma Karn Wijarnpreecha Pavida Pachariyanon Wisit Cheungpasitporn | 2018 | World Journal of Hepatology2018，10，10： | 1 |
| 7 | Breeding Novel Short Grain Rice for Tropical Region to Combine Important Agronomical Traits, Biotic Stress Resistance and Cooking Quality in Koshihikari Background显示文摘Breeding program strategies to develop novel short grain white rice varieties such as japonica(short grain)that introgress biotic stress resistance and high grain quality have been developed usingindica rice(Pin Kaset+4 and Riceberry)for applications in japonica rice(Kashihikari)improvement.Fourbreeding lines showing promising agronomic performance with short grain and low amylose content(<20%)were obtained.In addition,sensory testing of these breeding lines showed high scores thatsimilar to Kashihikari.Two promising lines,KP48-1-5and KP48-1-9,which possessed a combination offour genes resistance to different biotic stresses(Bph3+TPS+Xa21+Pi-ta)and four genes for grainquality(G83+SSlla+w+badh2),were deveiaped using marker-assisted selection(MAS)with thepedigree method.The current study clearly illustrated the successful use of MAS in combining resistanceto multiple biotic stresses while maintaining a high yield potential and preferred grain quality.Moreover,the results indicated that this breeding program,which includes crossing temperate japonica with indica,can create novel short grain rice varieties adapted to a trapical environment like the japonica type. | Uthomphon Saichompoo Possawat Narumol Pawat Nakwilai Peeranut Thongyos Aekchupong Nanta Patompong Tippunya Siriphat Ruengphayak Teerarat Itthisoponkul Niranee Bueraheng Sulaiman Cheabu Chanate Malumpong | 2021 | Rice science2021，28，5： | 0 |
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