http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : ( S Mauss ) (검색결과 6 건)
- 무료
- 기관 내 무료
- 유료
-
-
Market Integration and Price Transmission in the Common Beans Market of Mozambique
( Mausse Guilherme Zaqueu ),( Jung Hwan Kim ),( Ji Yong Lee ) 강원대학교 농업생명과학연구원 2021 강원 농업생명환경연구 Vol.33 No.3
As the staple food of Mozambique, common beans are one of the most produced, consumed, and commercialized agricultural commodities. Most of the agricultural products suffer from price instability, especially in developing countries such as Mozambique, where the distance between farming areas and consumer centers is large and the transportation infrastructure is poor, affecting the food safety of the lower income households. It thus becomes important to assess the market integration and price transmission between the farm, wholesale, and retail markets to provide insights into government market interventions and policy directions. In our study, we investigated market integration and price transmission in the common beans market of Mozambique, using the autoregressive distributive lag model. The bounds co-integration results showed that the farm, wholesale, and retail prices co-integrate in the long run. The Granger causality test showed that there is a causal relationship between the price series, and the error correction model showed asymmetry in price transmission, suggesting the need for policy intervention to correct the market inefficiencies. Investing on the improvement of roads and exploiting the cheaper means of transportation, such as rail and sea transport, should be considered to enable cheaper movement of people and goods.
-
-
( G Teuber ),( S Mauss ),( D Huppe ),( E Zehnter ),( M P Manns ),( T Dahhan6 ),( U Meyer ),( T Witthoft ),( B Moller9,),( N Dikopoulos ),( J Brack ),( B Stade ),( M Bilzer ),( The Bng Hepatitis Study 대한간학회 2012 춘·추계 학술대회 (KASL) Vol.2012 No.-
Background and Aims: Recently, it has been shown for the overall G1 population that anemia as well as the maximal hemoglobin (Hb) decline during peginterferon/RBV treatment is associated with higher SVR rates. We here investigated whether the maximal Hb decline influences SVR rates in difficult-to-treat patients undergoing Peg2b/RBV therapy for HCV G1 infection in real-life. Methods: Data of patients treated for G1 infection within the German Peg2b/RBV observational study were retrospectively analyzed. In this real-life cohort study G1 infection was treated with Peg2b 1.5 μg/kg/wk + weight-based RBV (800-1200 mg/day) for up to 48 wks at 285 sites. Subjects who discontinued for non-response or for any other reasons were included in the analysis. SVR was defined as undetectable serum HCV-RNA 24 wks after EOT response. Only one patient received erythropoietin treatment for anemia. Results: 1851 patients had baseline and at least one Hb measurement during therapy. Overall SVR rate was 42.6% (789/1851). SVR rates were only slightly higher for subjects with an absolute Hb decline >3 g/dL (44.3%, 493/1114) compared to those with maximum Hb declines <3 g/dL (40.2%, 296/737) (p=0.08). In contrast, a significant (p=0.0004) difference in SVR rates was obtained by comparing subjects with Hb declines >2 g/dL (44.6%, 673/1510) with those who experienced Hb declines <2 g/dL (34.0%, 116/341). Similar SVR rates of 46.1% (164/356) and 44.1% (509/1154) in patients with Hb declines >2 g/dL even if they did/did not become anemic (Hb<10 g/dL) strongly support Hb decline, and not anemia, as primary beneficial mechanism improving SVR. As summarized in the table, Hb declines >2 g/dl were significantly associated with higher SVR rates in difficult-to-treat patients, such as subjects elder than 50 years or subjects with high baseline viral load >600.000 IU/ml. Interestingly no beneficial effect was observed in patients with low platelet count (<150/nL), an indicator of advanced fibrosis/cirrhosis. Patients who first developed a Hb decline >2 g/dL during weeks 0-4 were likely to achieve similar SVR (41.3%, 365/883) than those who developed a Hb decline <2 g/dL (44.9%, 386/859). In contrast, a Hb decline >2 g/dL compared to <2 g/dL during weeks 0-4 was associated with a 2-3 fold higher risk of anemia in female (16.6% vs 40.5%) and male patients (7.3% vs 19.0%) when compared with a Hb decline <2 g/dL. Conclusions: Patients with HCV genotype 1 infection and in particular the subgroup of difficult-to-treat patients elder than 50 years or with HVL, achieve up to 15% higher SVR rates when they develop a Hb decline >2 g/dL during Peg2b/RBV therapy. However, patients with low platelet count <150/nL do not achieve this beneficial virologic effect.
-
( G Teuber ),( S Mauss ),( D Huppe ),( E Zehnter ),( M P Manns ),( T Dahhan ),( U Meyer ),( T Witthoft ),( B Moller ),( N Dikopoulos ),( J Brack ),( B Stade ),( M Bilzer ),( Bng Hepatitis Study Group 대한간학회 2012 춘·추계 학술대회 (KASL) Vol.2012 No.1
Background and Aims: Recently, it has been shown for the overall G1 population that anemia as well as the maximal hemoglobin (Hb) decline during peginterferon/RBV treatment is associated with higher SVR rates. We here investigated whether the maximal Hb decline influences SVR rates in difficult-to-treat patients undergoing Peg2b/RBV therapy for HCV G1 infection in real-life. Methods: Data of patients treated for G1 infection within the German Peg2b/RBV observational study were retrospectively analyzed. In this real-life cohort study G1 infection was treated with Peg2b 1.5 μg/kg/wk + weight-based RBV (800-1200 mg/day) for up to 48 wks at 285 sites. Subjects who discontinued for non-response or for any other reasons were included in the analysis. SVR was defined as undetectable serum HCV-RNA 24 wks after EOT response. Only one patient received erythropoietin treatment for anemia. Results: 1851 patients had baseline and at least one Hb measurement during therapy. Overall SVR rate was 42.6% (789/1851). SVR rates were only slightly higher for subjects with an absolute Hb decline >3 g/dL (44.3%, 493/1114) compared to those with maximum Hb declines <3 g/dL (40.2%, 296/737) (p=0.08). In contrast, a significant (p=0.0004) difference in SVR rates was obtained by comparing subjects with Hb declines >2 g/dL (44.6%, 673/1510) with those who experienced Hb declines <2 g/dL (34.0%, 116/341). Similar SVR rates of 46.1% (164/356) and 44.1% (509/1154) in patients with Hb declines >2 g/dL even if they did/did not become anemic (Hb<10 g/dL) strongly support Hb decline, and not anemia, as primary beneficial mechanism improving SVR. As summarized in the table, Hb declines >2 g/dl were significantly associated with higher SVR rates in difficult-to-treat patients, such as subjects elder than 50 years or subjects with high baseline viral load >600.000 IU/ml. Interestingly no beneficial effect was observed in patients with low platelet count (<150/nL), an indicator of advanced fibrosis/cirrhosis. Patients who first developed a Hb decline >2 g/dL during weeks 0-4 were likely to achieve similar SVR (41.3%, 365/883) than those who developed a Hb decline <2 g/dL (44.9%, 386/859). In contrast, a Hb decline >2 g/dL compared to <2 g/dL during weeks 0-4 was associated with a 2-3 fold higher risk of anemia in female (16.6% vs 40.5%) and male patients (7.3% vs 19.0%) when compared with a Hb decline <2 g/dL. Conclusions: Patients with HCV genotype 1 infection and in particular the subgroup of difficult-to-treat patients elder than 50 years or with HVL, achieve up to 15% higher SVR rates when they develop a Hb decline >2 g/dL during Peg2b/RBV therapy. However, patients with low platelet count <150/nL do not achieve this beneficial virologic effect.
-
( Peter Buggisch ),( Jorg Peterson ),( Stefan Mauss ),( Kris Kowdley ),( Micheal Curry ),( Peter Ruane ),( Dani Ain ),( Naoky Tsai ),( Yoori Lee ),( Edward Eggleton ),( Macky Natha ),( Bruce Kreter ) 대한간학회 2016 춘·추계 학술대회 (KASL) Vol.2016 No.1
Aims: The optimal duration of therapy to achieve SVR depends on multiple factors. In a post-hoc analysis of the Phase 3 ION-3 (treatment-naive (TN), non-cirrhotic (NC) patients) 8 week of LDV/SOF data, a viral load (VL) <6M was shown to be the best predictor of SVR. Real world effectiveness (RWE) is often different from Phase III trials and there is a need to understand real-world 8 week regimens in a broader spectrum of patients. Methods: RWE 8 week LDV/SOF data is emerging from multiple single- center and multicenter retrospective and prospective cohorts. In this analysis, the phase-3 ION-3 data is compared with data from several diverse real world populations and one post-marketing investigator sponsored HIV/HCV trial. Patient demographics, characteristics, SVR12 and discontinuation data has been compared. Results: The ION-3 post-hoc analysis reported 123 patients who were TN, NC and VL<6M and treated with 8 weeks of LDV/SOF. Mean age was 52, 22% black, 72% GT1a; the SVR12 was 97% (119/123). The overall SVR12 rate from six diverse real world and post marketing cohorts was also 97% (638/658). There was no significant impact of HCV genotypes or subtypes (GT1a, 1b versus GT4), prior treatment history, presence or absence of cirrhosis, high viral load (HCV VL>6M), or HIV/HCV co-infection. All response rates are detailed in Figure1. Conclusions: LDV/SOF for 8 weeks yielded high SVR rates in ION-3. Analysis of RWE data from several diverse and heterogeneous cohorts from the US & EU show SVR outcomes that were consistent with the ION-3 results and supports the use of 8 weeks LDV/SOF in treatment- naive, non-cirrhotic GT1 patients with a baseline HCV VL <6M and possibly in other populations including HIV/HCV co-infected patients. Discontinuation rates were low despite diverse patients and clinical settings. Data from the TARGET and TRIO cohorts also suggests that the 8-week regimen is underutilized.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
