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Ciobanu A, Domente L, Soltan V, Bivol S, Severin L, Plesca V, Van den Bergh R, Kumar AMV, de Colombani P. Do incentives improve tuberculosis treatment outcomes in the Republic of Moldova? Public Health Action 2015; 4:S59-63. [PMID: 26393100 DOI: 10.5588/pha.14.0047] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2014] [Accepted: 07/30/2014] [Indexed: 11/10/2022] Open
Abstract
SETTING Tuberculosis (TB) health facilities in the Republic of Moldova, where various incentives were provided to TB patients to improve treatment outcomes. OBJECTIVE To compare treatment outcomes among new drug-susceptible TB patients registered for treatment before (2008) and after (2011) introduction of incentives. DESIGN Retrospective cohort study using data from the national electronic patient database and incentive registers. RESULTS Of 2378 patients registered in 2011, 1895 (80%) received incentives (cash, food vouchers, travel reimbursement). Compared to 2008 (no incentives, n = 2492), the patients registered with incentives in 2011 had higher treatment success (88% vs. 79%, P < 0.001) and lower proportions of unsuccessful outcomes: loss to follow-up (5% vs. 10%, P < 0.001), death (5% vs. 6%, P = 0.03) and failure (2% vs. 5%, P < 0.001). In multivariate analysis (log-binomial regression) using the intention-to-treat approach, provision of incentives was independently associated with an overall reduction in unsuccessful outcomes of 50% (RR 0.5, 95%CI 0.45-0.62, P < 0.001), after adjusting for other confounders such as sex, age, education, occupation, residence, homelessness, type of TB and human immunodeficiency virus status. CONCLUSION Provision of incentives to TB patients significantly improved treatment success rates and needs to continue. Treatment retention increased, thus potentially preventing drug resistance, a serious problem in the Republic of Moldova.
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Affiliation(s)
- A Ciobanu
- 'Chiril Draganiuc' Institute of Phthisiopneumology, Chisinau, Republic of Moldova
| | - L Domente
- 'Chiril Draganiuc' Institute of Phthisiopneumology, Chisinau, Republic of Moldova
| | - V Soltan
- Center for Health Policies and Studies, Chisinau, Republic of Moldova
| | - S Bivol
- Center for Health Policies and Studies, Chisinau, Republic of Moldova
| | - L Severin
- 'Act for Involvement' Health Development Center, Chisinau, Republic of Moldova
| | - V Plesca
- National Centre of Health Management, Chisinau, Republic of Moldova
| | - R Van den Bergh
- Operational Centre Brussels, Operational Research Unit (LuxOR), Médecins Sans Frontières, Luxembourg, Luxembourg
| | - A M V Kumar
- International Union Against Tuberculosis and Lung Disease, South-East Asia Regional Office, New Delhi, India
| | - P de Colombani
- World Health Organization Regional Office for Europe, Copenhagen, Denmark
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Hasse B, Tarr PE, Marques-Vidal P, Waeber G, Preisig M, Mooser V, Valeri F, Djalali S, Andri R, Bernasconi E, Calmy A, Cavassini M, Vernazza P, Battegay M, Weber R, Senn O, Vollenweider P, Ledergerber B, Aubert V, Barth J, Battegay M, Bernasconi E, Böni J, Bucher HC, Burton-Jeangros C, Calmy A, Cavassini M, Egger M, Elzi L, Fehr J, Fellay J, Furrer H, Fux CA, Gorgievski M, Günthard H, Haerry D, Hasse B, Hirsch HH, Hösli I, Kahlert C, Kaiser L, Keiser O, Klimkait T, Kouyos R, Kovari H, Ledergerber B, Martinetti G, Martinez de Tejada B, Metzner K, Müller N, Nadal D, Pantaleo G, Rauch A, Regenass S, Rickenbach M, Rudin C, Schöni-Affolter F, Schmid P, Schultze D, Schüpbach J, Speck R, Staehelin C, Tarr P, Telenti A, Trkola A, Vernazza P, Weber R, Yerly S, Jean-Michel A, Murielle B, Jean Michel G, Christoph H, Thomas L, Pedro MV, Vincent M, Fred P, Martin P, Peter V, Roland VK, Aidacic V, Gerard W, Jürg B, Markus B, Heinz B, Martin B, Hans-Ulrich B, Ivo B, Reto C, Isabelle C, Corinne C, Sima D, Peter D, Simone E, Andrea F, Markus F, Claudius F, Jakob F, Ali GM, Matthias G, Denis H, Marcel H, Walter H, Simon H, Felix H, Paul H, Eva K, Vladimir K, Daniel K, Stephan K, Beat K, Benedict K, Heidi K, Vesna L, Giovanni L, Werner LH, Phillippe L, Severin L, Christoph M, Jürgen M, Damian M, Werner M, Titus M, Valentina N, Jakob R, Thomas R, Hana S, Frank S, Georg S, Oliver S, Pietro S, Jacques S, Alfred S, Alois S, Claudia S, Othmar S, Phuoc TT, Marco V, Alessandro V, René VA, Hans W, Fritz W, Johanna WS, Joseph W, Marco Z. Strong Impact of Smoking on Multimorbidity and Cardiovascular Risk Among Human Immunodeficiency Virus-Infected Individuals in Comparison With the General Population. Open Forum Infect Dis 2015; 2:ofv108. [PMID: 26284258 PMCID: PMC4536331 DOI: 10.1093/ofid/ofv108] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Accepted: 07/05/2015] [Indexed: 01/12/2023] Open
Abstract
AIDS-associated morbidity has diminished due to excellent viral control. Multimorbidity are more prevalent and incident in Swiss HIV-positive persons compared to HIV-negative controls. However, smoking, but not HIV status, had a strong impact on cardiovascular risk and multimorbidity. Background. Although acquired immune deficiency syndrome-associated morbidity has diminished due to excellent viral control, multimorbidity may be increasing among human immunodeficiency virus (HIV)-infected persons compared with the general population. Methods. We assessed the prevalence of comorbidities and multimorbidity in participants of the Swiss HIV Cohort Study (SHCS) compared with the population-based CoLaus study and the primary care-based FIRE (Family Medicine ICPC-Research using Electronic Medical Records) records. The incidence of the respective endpoints were assessed among SHCS and CoLaus participants. Poisson regression models were adjusted for age, sex, body mass index, and smoking. Results. Overall, 74 291 participants contributed data to prevalence analyses (3230 HIV-infected; 71 061 controls). In CoLaus, FIRE, and SHCS, multimorbidity was present among 26%, 13%, and 27% of participants. Compared with nonsmoking individuals from CoLaus, the incidence of cardiovascular disease was elevated among smoking individuals but independent of HIV status (HIV-negative smoking: incidence rate ratio [IRR] = 1.7, 95% confidence interval [CI] = 1.2–2.5; HIV-positive smoking: IRR = 1.7, 95% CI = 1.1–2.6; HIV-positive nonsmoking: IRR = 0.79, 95% CI = 0.44–1.4). Compared with nonsmoking HIV-negative persons, multivariable Poisson regression identified associations of HIV infection with hypertension (nonsmoking: IRR = 1.9, 95% CI = 1.5–2.4; smoking: IRR = 2.0, 95% CI = 1.6–2.4), kidney (nonsmoking: IRR = 2.7, 95% CI = 1.9–3.8; smoking: IRR = 2.6, 95% CI = 1.9–3.6), and liver disease (nonsmoking: IRR = 1.8, 95% CI = 1.4–2.4; smoking: IRR = 1.7, 95% CI = 1.4–2.2). No evidence was found for an association of HIV-infection or smoking with diabetes mellitus. Conclusions. Multimorbidity is more prevalent and incident in HIV-positive compared with HIV-negative individuals. Smoking, but not HIV status, has a strong impact on cardiovascular risk and multimorbidity.
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Affiliation(s)
- Barbara Hasse
- Division of Infectious Diseases and Hospital Epidemiology , University of Zurich, University Hospital Zurich
| | - Philip E Tarr
- Division of Infectious Diseases and Hospital Epidemiology , Kantonsspital Baselland Bruderholz, University of Basel , Bruderholz
| | | | | | | | - Vincent Mooser
- Pathology and Laboratory Medicine , Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois)
| | - Fabio Valeri
- Institute of Primary Care, University of Zurich, University Hospital Zurich
| | - Sima Djalali
- Institute of Primary Care, University of Zurich, University Hospital Zurich
| | - Rauch Andri
- Division of Infectious Diseases and Hospital Epidemiology , University and Inselspital Berne
| | - Enos Bernasconi
- Division of Infectious Diseases , Regional Hospital , Lugano
| | - Alexandra Calmy
- Division of Infectious Diseases , University Hospital Geneva
| | - Matthias Cavassini
- Division of Infectious Diseases , Centre Hospitalier Universitaire Vaudois and University of Lausanne
| | - Pietro Vernazza
- Division of Infectious Diseases and Hospital Epidemiology , Cantonal Hospital , St. Gallen
| | - Manuel Battegay
- Division of Infectious Diseases and Hospital Epidemiology , University Hospital Basel , Switzerland
| | - Rainer Weber
- Division of Infectious Diseases and Hospital Epidemiology , University of Zurich, University Hospital Zurich
| | - Oliver Senn
- Institute of Primary Care, University of Zurich, University Hospital Zurich
| | | | - Bruno Ledergerber
- Division of Infectious Diseases and Hospital Epidemiology , University of Zurich, University Hospital Zurich
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