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Minutolo R, Provenzano M, Chiodini P, Borrelli S, Garofalo C, Andreucci M, Liberti ME, Bellizzi V, Conte G, De Nicola L, De Nicola L, Minutolo R, Zamboli P, Iodice FC, Borrelli S, Chiodini P, Signoriello S, Gallo C, Conte G, Cianciaruso B, Pota A, Nappi F, Avella F, Di Iorio BR, Bellizzi V, Cestaro R, Martignetti V, Morrone L, Lupo A, Abaterusso C, Donadio C, Bonomini M, Sirolli V, Casino F, Lopez T, Detomaso F, Giannattasio M, Virgilio M, Tarantino G, Cristofano C, Tuccillo S, Chimienti S, Petrarulo F, Giancaspro V, Strippoli M, Laraia E, Gallucci M, Gigante B, Lodeserto C, Santese D, Montanaro A, Giordano R, Caglioti A, Fuiano G, Zoccali C, Caridi G, Postorino M, Savica V, Monardo P, Bellinghieri G, Santoro D, Castellino P, Rapisarda F, Fatuzzo P, Messina A, Dal Canton A, Esposito V, Formica M, Segoloni G, Gallieni M, Locatelli F, Tarchini R, Meneghel G, Oldrizzi L, Cossu M, Di Giulio S, Malaguti M, Pizzarelli F, Quintaliani G, Cianciaruso B, Pisani A, Conte G, De Nicola L, Minutolo R, Bonofiglio R, Fuiano G, Grandaliano G, Bellinghieri G, Santoro D, Cianciaruso B, Russo D, Pota A, Di Micco L, Torraca S, Sabbatini M, Pisani A, Bellizzi V. New-Onset Anemia and Associated Risk of ESKD and Death in Non-Dialysis CKD Patients: A Multi-Cohort Observational Study. Clin Kidney J 2022; 15:1120-1128. [PMID: 35664282 PMCID: PMC9155211 DOI: 10.1093/ckj/sfac004] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Indexed: 12/03/2022] Open
Abstract
Background Anemia is a common complication of chronic kidney disease (CKD), but its incidence in nephrology settings is poorly investigated. Similarly, the risks of adverse outcomes associated with new-onset anemia are not known. Methods We performed a pooled analysis of three observational cohort studies including 1031 non-anemic CKD patients with eGFR <60 mL/min/1.73 m2 regularly followed in renal clinics. We estimated the incidence of mild anemia (hemoglobin 11–12 g/dL in women and 11–13 g/dL in men) and severe anemia (hemoglobin <11 g/dL or use of erythropoiesis-stimulating agents) during a 3-year follow-up period. Thereafter we estimated the risk of end-stage kidney disease (ESKD) and all-cause death associated with new-onset mild and severe anemia. Results The mean age was 63 ± 14 years, 60% were men and 20% had diabetes. The mean estimated glomerular filtration rate (eGFR) was 37 ± 13 mL/min/1.73 m2 and the median proteinuria was 0.4 g/day [interquartile range (IQR) 0.1–1.1]. The incidence of mild and severe anemia was 13.7/100 patients-year and 6.2/100 patients-year, respectively. Basal predictors of either mild or severe anemia were diabetes, lower hemoglobin, higher serum phosphate, eGFR <30 mL/min/1.73 m2 and proteinuria >0.50 g/day. Male sex, moderate CKD (eGFR 30–44 mL/min/1.73 m2) and moderate proteinuria (0.15–0.50 g/day) predicted only mild anemia. The incidence of anemia increased progressively with CKD stages (from 8.77 to 76.59/100 patients-year) and the proteinuria category (from 13.99 to 25.02/100 patients-year). During a median follow-up of 3.1 years, 232 patients reached ESKD and 135 died. Compared with non-anemic patients, mild anemia was associated with a higher adjusted risk of ESKD {hazard ratio [HR] 1.42 [95% confidence interval (CI) 1.02–1.98]} and all-cause death [HR 1.55 (95% CI 1.04–2.32)]. Severe anemia was associated with an even higher risk of ESKD [HR 1.73 (95% CI 1.20–2.51)] and death [HR 1.83 (95% CI 1.05–3.19)]. Conclusions New-onset anemia is frequent, particularly in patients with more severe renal damage and in those with diabetes mellitus. The occurrence of anemia, even of a mild degree, is associated with mortality risk and faster progression towards ESKD.
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Affiliation(s)
- Roberto Minutolo
- Nephrology Unit at University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Michele Provenzano
- Nephrology Unit, “Magna Graecia”, Department of Health Sciences, “Magna Graecia”, University of Catanzaro, Italy, Catanzaro, Italy
| | - Paolo Chiodini
- Medical Statistics Unit, University of Campania “Luigi Vanvitelli” Naples
| | - Silvio Borrelli
- Nephrology Unit at University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Carlo Garofalo
- Nephrology Unit at University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Michele Andreucci
- Nephrology Unit, “Magna Graecia”, Department of Health Sciences, “Magna Graecia”, University of Catanzaro, Italy, Catanzaro, Italy
| | | | - Vincenzo Bellizzi
- Nephrology Unit, University Hospital “San Giovanni di Dio e Ruggi d'Aragona” in Salerno, Italy
| | - Giuseppe Conte
- Nephrology Unit at University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Luca De Nicola
- Nephrology Unit at University of Campania “Luigi Vanvitelli”, Naples, Italy
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Quintaliani G, Antonini G, Demegni L, Santini E, Orecchini A, Buoncristiani U. Software 'decision making' as an aid in planning enteral nutrition in nephrology. Contrib Nephrol 2015; 109:113-5. [PMID: 7956222 DOI: 10.1159/000423297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- G Quintaliani
- UO Nefrologia e Dialisi, Ospedale R. Silvestrini, Perugia, Italia
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Quintaliani G, Buoncristiani U, Orecchini A, Pierini P, Ricci R, Reboldi GP. The Umbria Regional Registry for Hemodialyzed and Transplanted Patients1. Treatment Strategies for Chronic Renal Failure 2015. [DOI: 10.1159/000423294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Brunori G, Quintaliani G, Di Iorio B. [Clouds and virus]. G Ital Nefrol 2014; 31:gin/00196.19. [PMID: 25315735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Wong MMY, Thijssen S, Usvyat LA, Kotanko P, Maddux FW, Speer T, Rohrer L, Blyzszuk P, Krankel N, Zewinger S, Martin T, von Eckardstein A, Luscher T, Landmesser U, Fliser D, Prats M, Font R, Garcia C, Cabre C, Jariod M, Martinez Vea A, Costa E, Ribeiro S, do Sameiro-Faria M, Rocha-Pereira P, Kohlova M, Fernandes J, Reis F, Miranda V, Quintanilha A, Bronze-da-Rocha E, Belo L, Santos-Silva A, do Sameiro-Faria M, Kohlova M, Ribeiro S, Rocha-Pereira P, Fernandes J, Nascimento H, Reis F, Miranda V, Bronze-da-Rocha E, Quintanilha A, Belo L, Costa E, Santos-Silva A, Schepers E, Glorieux G, Van den Abeele T, Neirynck N, Vanholder R, Neirynck N, Glorieux G, Boelaert J, Liabeuf S, Massy Z, Vanholder R, Kaynar K, Kural BV, Ulusoy S, Cansiz M, Akcan B, Misir N, Yaman S, Kaya N, Dimas GG, Iliadis FS, Tegos TJ, Spiroglou SG, Pitsalidis CG, Karamouzis IM, Didaggelos TP, Adamidou AP, Savopoulos CG, Karamouzis MI, Orologas AG, Hatzitolios AI, Grekas DM, Flisinski M, Brymora A, Stefanska A, Strozecki P, Manitius J, Khalfina TN, Maksudova AN, Valeeva IK, Bantis C, Kouri NM, Bamichas G, Stangou M, Tsantekidou E, Natse T, Fazio MR, Basile G, Lucisano S, Montalto G, Valeria C, Donato V, Lupica R, Trimboli D, Aloisi C, Buemi M, Henze A, Raila J, Scholze A, Schweigert F, Tepel M, Nakamichi R, Prates E, Redublo Quinto BM, Zanella MT, Batista MC, Masajtis-Zagajewska A, Kurnatowska I, Wajdlich M, Nowicki M, Mennini F, Russo S, Marcellusi A, Quintaliani G, Andrulli S, Chiavenna C, Bigi MC, Tentori F, Crepaldi M, Corti MM, Dell'Oro C, Bacchini G, Limardo M, Pontoriero G, Williams C, Abbas SR, Zhu F, Flores-Gama C, Moskowitz J, Cartagena C, Carter M, Levin N, Kotanko P, de Oliveira RB, Liabeuf S, Okazaki H, Lenglet A, Desjardins L, Lemke HD, Valholder R, Choukroun G, Massy ZA. Nutrition / inflammation. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Palmer S, Ruospo M, Pellgrini F, Strippoli GFM, Palmer S, Ruospo M, Natale P, Saglimbene V, Pellegrini F, Craig JC, Hegbrant J, Strippoli GFM, Ferraresi M, Pereno A, Castelluccia N, Clari R, Moro I, Colombi N, Di Giorgio G, Barbero S, Piccoli GB, Krishnan M, Bond TC, Brunelli S, Nissenson A, Kara B, Palmer S, Wong G, Craig JC, Strippoli GFM, Hanafusa N, Wakai K, Iseki K, Tsubakihara Y, Ogata S, Bikbov B, Tomilina N, Suleymanlar G, Altiparmak MR, Seyahi N, Trabulus S, Serdengecti K, Huang ST, Shu KH, Kao CH, Palmer S, Ruospo M, Natale P, Johnson DW, Craig JC, Gargano L, Saglimbene V, Pellegrini F, Strippoli GFM, Bernasconi AR, Waisman R, Lapidus A, Montoya P, Heguilen R, Suzuki A, Shoji T, Tsubakihara Y, Hayashi T, Tomida K, Guinsburg A, Thijssen S, Usvyat L, Xiao Q, van der Sande F, Marelli C, Etter M, Marcelli D, Levin N, Wang Y, Kotanko P, Kooman J, Schiller A, Schiller O, Andrei C, Mihaescu A, Olariu N, Anton C, Ivacson Z, Roman V, Berca S, Bansal V, Hwang SJ, Lee JJ, Lin MY, Chang JS, Okamura K, Kishi T, Miyazono M, Ikeda Y, Fukumitsu T, Sanai T, Reyes-Bahamonde J, Raimann J, Usvyat LA, Thijssen S, Van der Sande F, Kooman J, Levin N, Kotanko P, Allehbi AM, Bunani AD, Noor A, Laplante S, Rutherford P, Kulcsar I, Szegedi J, Ladanyi E, Torok M, Reusz G, Kiss I, Sparacino V, Agnello V, Di Gaetano P, Guaiana V, Almasio P, Rainone F, Merlino L, Ritchie JP, Marcatti M, Kalra PA, Toprak O, Quintaliani G, Ranocchia D, Germini F, Notargiacomo A, Ariete ML, Palmer S, Ruospo M, Pellegrini F, Strippoli GFM, Bunani AD, Bunani ED, Herrero Berron JC, Mon C, Ortiz M, Hinostroza J, Cobo G, Gallar P, Ortega O, Rodriguez Villarreal I, Oliet A, Digiogia C, Vigil A, Trigka K, Douzdampanis P, Aggelakou-Vaitsi M, Vaitsis N, Fourtounas K, Vigotti FN, Apostu AL, Boscolo M, Chegui LK, Ferrero S, Gallicchio M, Garassino G, Ionescu A, Portonero I, Tarea CA, Valentino E, Piccoli GB, Sikole A, Trajceska L, Gelev S, Dzekova P, Selim G, Amitov V, Borg Cauchi A, Buhagiar L, Calleja N, Demarco D, Nikitidou O, Liakopoulos V, Michalaki A, Demirtzi P, Christidou F, Papagianni A, Daskalopoulou E, Nikolaidis P, Dombros N, Vassallo DM, Chinnadurai R, Robinson H, Middleton R, Donne R, Saralegui I, Garcia O, Robledo C, Gabilondo E, Ortalda VVO, Tomei PPT, Yabarek TTY, Spatola LLS, Dalla Gassa AADG, Lupo AAL, Barril G, Quiroga JA, Arenas D, Cigarran S, Garcia N, Glez Parra E, Martin A, Bartolome J, Castillo I, Carreno V, Baamonde E, Bosch E, Perez G, Ramirez I, Checa MD, Palmer S, Ruospo M, Pellegrini F, Strippoli GFM, Shifris I, Dudar I, Rudenko A, Gonchar I, Mademtzoglou S, Tsikliras NC, Balaskas EV, Montalto G, Lupica R, Fazio MR, Aloisi C, Donato V, Lucisano S, Buemi M, Trimboli D, Cernaro V, Donia A, Denewar A, Khil M, Dudar I, Khil V, Shifris I. Epidemiology CKD 5D - A. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Winkelmayer W, Liu J, Brookhart A, Wang HY, Kan WC, Chien CC, Fang TC, Lin HF, Li YH, Wang CH, Chou CL, Yazawa M, Shibagaki Y, Kimura K, Ohira S, Ryo K, Hasegawa T, Hanafusa N, Tsubakihara Y, Iseki K, Chen HY, Cheng IC, Pan YJ, Chiu YL, Hsu SP, Pai MF, Yang JY, Peng YS, Tsai TJ, Wu KD, Dzekova-Vidimliski P, Severova-Andreevska G, Pavlevska S, Trajceska L, Selim G, Gelev S, Sikole A, Hecking M, Karaboyas A, Saran R, Sen A, Inaba M, Horl WH, Pisoni R, Robinson B, Sunder-Plassmann G, Port FK, Chiroli S, Perrault L, Mitchell D, Mattin C, Krause R, Roth HJ, Schober-Halstenberg HJ, Edenharter G, Frei U, Wilson R, Adena M, Hodgkins P, Keith M, Smyth M, Couchoud C, Galland R, Man NK, Chanliau J, Lemaitre V, Traeger J, von Gersdorff G, Vega O, Schaller M, Usvyat L, Levin N, Barth C, Kotanko P, Vega O, Usvyat L, Rosales L, Thijssen S, Levin N, Kotanko P, Schmid H, Schiffl H, Romanos A, Lederer S, Chu KH, Lam B, Tang C, Wong S, Cheuk A, Yim KF, Tang HL, Lee W, Fung KS, Chan H, Ng TK, Tong KL, Doyle M, Severn A, Traynor J, Metcalfe W, Boyd J, Cairns S, Reilly J, Henderson A, Simpson K, Tovbin D, Douvdevani A, Novack V, Abd Elkadir A, Zlotnik M, Djuric Z, Dimkovic N, Popovic J, Furumatsu Y, Yamazaki S, Hayashino Y, Takegami M, Yamamoto Y, Kakudate N, Wakita T, Akizawa T, Akiba T, Saito A, Kurokawa K, Fukuhara S, Voronovitsky G, Pinelli L, Paganti L, Silva J, Garofalo R, Reiss E, Gimenez Torrado J, Lafroscia P, Lugo M, Laplante S, Vanovertveld P, Nordio M, Limido A, Maggiore U, Nichelatti M, Postorino M, Quintaliani G, Ebah L, Kanigicherla D, Nikam M, Dutton G, Mitra S, Attipoe L, Baharani J, Pinelli L, Voronovitsky G, Magrini G, Martorell A, Lugo M, Mashima Y, Konta T, Kudo K, Suzuki K, Ikeda A, Takasaki S, Kubota I, Chudek J, Wieczorowska-Tobis K, Wiecek A, Members of the "PolSenior" Study Group, des Grottes JM, Collart F, Lemaitre V, Maheut H, Couchoud C, Goodkin DA, Bieber B, Robinson BM, Jadoul M, Djogan M, Dudar I, Sergeyeva T, Hanafusa N, Yamagata K, Nishi H, Nishi S, Iseki K, Tsubakihara Y, Hommel K, Madsen M, Blicher TM, Kamper AL, Masakane I, Ito S, Seino M, Ito M, Nagasawa J, Rayner HC, Fuller DS, Gillespie BW, Hasegawa T, Morgenstern H, Robinson BM, Saran R, Tentori F, Pisoni RL, Chien CC, Wang JJ, Hwang JC, Wang HY, Kan WC, Trajceska L, Mladenovska D, Severova G, Amitov V, Selim G, Gelev S, Dzekova-Vidimliski P, Sikole A, Yadav P, Baharani J, Attipoe L, Baharani J, Carrero JJ, Jager DJ, Verduijn M, Ravani P, De Meester J, Heaf JG, Finne P, Hoitsma AJ, Pascual J, Jarraya F, Reisaeter AV, Collart F, Dekker FW, Jager KJ, Trajceska L, Mladenovska D, Severova G, Gelev S, Selim G, Amitov V, Sikole A, Sammut H, Ahmed MSA, Sheppard J, Attwood N, Cserep G, Sinnamon K, Pinelli L, Voronovitsky G, Lugo M, Reiss E, Katsipi I, Tatsiopoulos A, Doulgerakis C, Papanikolaou P, Kardouli E, Lamprinoudis G, Kintzoglanakis K, Gennadiou M, Kyriazis J, Granger Vallee A, Covic E, Morena M, Fournier A, Canaud B, Bolignano D, Rastelli S, Curatola G, Caridi G, Tripepi R, Tripepi G, Politi R, Catalano F, Delfino D, Ciccarelli M, Mallamaci F, Zoccali C. Epidemiology & outcome in CKD 5D (1). Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.41] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Faini M, Lodetti L, Quintaliani G. [Clinical risk management in the context of JCI certification]. G Ital Nefrol 2009; 26:384-390. [PMID: 19554537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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Quintaliani G. [Risk management, a new set of educational articles in the Giornale Italiano di Nefrologia]. G Ital Nefrol 2009; 26:109. [PMID: 19255971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Affiliation(s)
- G Quintaliani
- Coordinatore della Commissione di Organizzazione dei Servizi di Nefrologia, Dialisi e Trapianto della SIN, Italy.
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Bellizzi V, Bedogni G, Quintaliani G. [Compliance with low-protein diet in patients with chronic kidney disease]. G Ital Nefrol 2008; 25 Suppl 42:S45-S49. [PMID: 18828134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Direct evaluation of the compliance with nutritional therapy is possible only in clinical trials while indirect methods such as self-reporting and interviews are used in clinical practice. Dietary history is the best method to evaluate nutritional habits in clinical practice; the same holds true for the compliance with low-protein diets in patients with chronic kidney disease. Other indexes to assess dietary compliance should be simple and easy to use in the clinical practice. Some of such functional and biological markers are blood urea nitrogen and serum phosphate levels (indirect markers of dietary intake), weight and body mass index (indirect markers of energy intake), and daily urinary excretion of nitrogen and sodium (indirect markers of protein and salt intake). The compliance with a low-protein diet in patients with chronic kidney disease is strongly influenced by psychosocial factors (e.g., satisfaction and comprehension), and thus by the supporting role of the physician and the dietitian, but also by the level of renal function and food characteristics. It must be pointed out that even a protein intake reduction of 0.2 g/kg/day improves blood urea nitrogen, phosphate levels, and acidosis.
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Affiliation(s)
- V Bellizzi
- Unità Operativa di Nefrologia e Dialisi, Ospedale A. Landolfi, Solofra, Avellino, Italy.
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Cianciaruso B, Bellizzi V, Brunori G, Cupisti A, Filippini A, Oldrizzi L, Quintaliani G, Santoro D. [Low-protein diet in Italy today: the conclusions of the Working Group from the Italian Society of Nephrology]. G Ital Nefrol 2008; 25 Suppl 42:S54-S57. [PMID: 18828136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The high estimated prevalence of chronic kidney disease (CKD) forcefully supports the need for collaboration among nephrologists, cardiologists, diabetologists and general practitioners, to reduce the cardiovascular risk of CKD patients and delay the start of dialysis. Many studies confirm that reducing the dietary intake of proteins improves uremia as well as acid-base and phosphorus disorders without exposing the CKD patient to the risk of malnutrition. The possibility of delaying renal death and the start of dialysis by almost one to two years is also recognized, thanks in part to the antiproteinuric effect of low-protein diets supplemented with keto acids and essential amino acids. Reducing the dietary protein intake delays the start of dialysis independently of the effect of renin-angiotensin system (RAS)-active antihypertensive drugs. Reduction of the dietary protein intake is indicated in patients with a glomerular filtration rate <25 mL/min (CKD stages 4 and 5). Some situations may, however, require an earlier switch to a low-protein diet, e.g., high proteinuria, renal function worsening at more than 5 mL/min/year, diabetes, and metabolic decompensation. If well designed and properly carried out, reduction of the dietary intake of proteins is not associated with low serum albumin levels or malnutrition, and does not affect patients death. Today, highly palatable, high-quality reduced protein preparations are widely available to reduce the protein intake of CKD patients.
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Affiliation(s)
- B Cianciaruso
- Gruppo di lavoro afferente al Gruppo di Studio SIN sul Trattamento conservativo dell'Insufficienza Renale Cronica, Progetto Nephrontieres, Italy.
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Cianciaruso B, Bellizzi V, Brunori G, Cupisti A, Filippini A, Oldrizzi L, Quintaliani G, Santoro D. [Low-protein dietary therapy in patients with chronic kidney disease]. G Ital Nefrol 2008; 25 Suppl 42:S1-S2. [PMID: 18828125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Several prospective studies and meta-analyses including the recent Cochrane meta-analysis have demonstrated that reducing the protein content in the diet delays renal death and the start of dialysis in patients with chronic kidney disease (CKD). Reducing the dietary protein intake offers other benefits such as lowering accumulation of uremic toxins and circulating phosphates and improving symptoms and metabolic derangements. Following the publication of the Cochrane meta-analysis, some of the most renowned experts in Italy on dietary therapy in the CKD patient established a working group within the Italian Society of Nephrology (SIN), the ''Nephrontieres'' project. The current supplement of GIN presents the views of the members of the ''Nephrontieres'' group on a range of issues related to dietary therapy in CKD. A CME program for Italian nephrologists also originated from the collaborative work of the group.
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Affiliation(s)
- B Cianciaruso
- Gruppo di lavoro afferente al Gruppo di Studio SIN sul Trattamento conservativo dell'Insufficienza Renale Cronica, Progetto Nephrontieres, Italy.
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Quintaliani G. [Socioeconomic aspects of dialysis treatment]. G Ital Nefrol 2008; 25 Suppl 42:S50-S53. [PMID: 18828135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The Italian research institute CENSIS recently estimated that the total monetary cost of dialysis in Italy reached almost 2,700 billion old lira (about 1.4 billion euros), with more than a quarter of that as social costs largely borne by families. The yearly cost in Italy for acetate and bicarbonate dialysis has been estimated at Euro 35,000 per patient and is steadily rising. Delaying renal death and start of dialysis by an average of two years is one of the most relevant ''monetary'' benefits of low-protein diets, even more so when considering that about half of all elderly patients starting dialytic treatment will die within three years. Reduced intake of phosphorus is another benefit of low-protein therapies that is associated with substantial monetary savings, thanks to a reduced need for phosphate-binding agents. Highly palatable preparations of low-protein content are already available, and are probably already self-paying if the savings from reduced prescription of phosphate binders are accounted for.
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Affiliation(s)
- G Quintaliani
- Scuola di Specializzazione in Nefrologia, Università degli Studi, Via Maturanzio 31, Perugia, Italy.
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Alloatti S, Cappelli G, Catizone L, Quintaliani G, Simeoni PG, Viglino G, Cancarini G, Zoccali C. [The Italian nephrology network: findings and indications of the Italian Society of Nephrology (SIN)]. G Ital Nefrol 2008; 25:139-151. [PMID: 18350488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Affiliation(s)
- S Alloatti
- Commissione di Organizzazione della Societa' Italiana di Nefrologia - Italy.
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Quintaliani G, Cancarini G, Alloatti S, Zoccali C. [Quality certification project for chronic renal failure management]. G Ital Nefrol 2008; 25:152-153. [PMID: 18350489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Affiliation(s)
- G Quintaliani
- Scuola di Specializzazione in Nefrologia, Universita' degli Studi di Perugia - Italy.
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16
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Quintaliani G, Lenci E, Ferrara G, Gentile G. [From evidence to practice: a difficult but not impossible itinerary]. G Ital Nefrol 2007; 24 Suppl 38:49-54. [PMID: 17922448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
In recent years, evidence-based medicine (EBM) has acquired its own dignity and cultural identity, and increasing importance. EBM helps doctors understand that the uncertainties of medicine must be analyzed quantitatively in order to rationalize and systematize the information gathered from clinical observation; on the other hand, it provides them with suitable instruments to estimate the performance of diagnostic tests and the efficacy of drugs. One of the main merits of EBM has been the progressive spread of randomized controlled trials as the gold standard for evaluating the effectiveness of treatments. EBM's primary objectives can be summarized by the following points: 1) To transform the physicians' need for information into questions that may be answered (ie, formulate the questions); 2) To find in an as efficient way as possible the best evidence to answer these questions; 3) To critically evaluate the evidence obtained (ie, assign a weight to it) in order to determine its validity (ie, its approximation to the truth) and its usefulness (ie, its concrete clinical applicability); 4) To introduce into clinical practice the conclusions drawn from the results; 5) To estimate individual physicians' performance (ie, one's own conduct and efficiency). EBM's advantages are not only that physicians have acquired a method to search for the right evidence and to apply diagnostic and therapeutic procedures, but, more importantly, that it has provided them with the only tool for true quality improvement, namely the critical appraisal of their own work. Unfortunately, the latter is too often based on a different type of EBM: Evidence-Based Medicine.
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Affiliation(s)
- G Quintaliani
- SC Nefrologia e Dialisi, Ospedale SM Misericordia, Perugia, Italy.
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Manno C, Virgilio M, Giangrande A, Stalteri A, Contu B, Quintaliani G, Spinelli C, Avella F, Cappelli G, Casino F, Cicchetti T, Di Giulio S, Di Luca M, Meneghel G, Milone F, Moriconi L, Panzetta GO, Procaccini AD, Triolo G, Zoccali C. [Update of the Italian Society of Nephrology Project No. 1 of the 2004-2006 SIN programme]. G Ital Nefrol 2006; 23:58-63. [PMID: 16521076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
In the last few years the Italian Society of Nephrology has addressed many technical-scientific and management aspects to better patient satisfaction. Project No. 1 of the 2004-2006 programme on 'Quality and Accreditation of National Renal Units' focuses on four essential points. The first is the questionnaire mailed to all the Presidents and Regional Delegates on the relationship between Nephrology units, Local Government Health-System and the Regional Healthcare Agency. The results evidence that the 'political' decision-making power of nephrologists decreases in the absence of a national strategy. The second point, in collaboration with the National Census Group, includes the quality analysis and the standardization of resources (human and structural) and management of the Renal Units. The third point is based on 'Educational Courses for Quality and Accreditation' held in Rome (3-5 October 2005: L'Accreditamento all'Eccellenza dell'Unita' Operativa di Nefrologia, Dialisi e Trapianto; 17-19 October 2005: Il Manuale di Accreditamento della Specialità di Nefrologia). The courses aim at training members responsible for each region to hold courses in their specific region to create a network including each single Renal Unit to create an acceptable homogenous language on the models of analysis and on the correct use of 'The Guide for Excellence Accreditation'. The fourth point concerns both the on-line Guide for Excellence Accreditation and 'Peer Review Accreditation' and the NEQUASY (Nephrology Quality System) project. The manual must be 'user friendly' allowing each Centre to self-evaluate using national and regional standards.
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Affiliation(s)
- C Manno
- Dipartimento dell'Emergenza e dei Trapianti d'Organo, Università degli Studi di Bari-Policlinico, Bari.
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Simeoni PG, Bonomini M, Brigante M, Chiappini MG, Concetti M, Standoli M, Quintaliani G, Alloatti S. [Census 2004 of the Italian renal and dialysis units--Abruzzo-Lazio-Marche-Molise-Umbria]. G Ital Nefrol 2006; 23:64-75. [PMID: 16521077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
The Italian Society of Nephrology (SIN) promoted a national survey in order to collect detailed information from all Italian renal and dialysis units. This is the second paper, following the first one which focused on three northwestern regions, aim-ing to present the results of the survey. In this paper, data from the central regions (Abruzzo, Lazio, Marche, Molise and Umbria) are reported. The most relevant findings in the five regions were: A) epidemiology--prevalence of dialysis patients = 742, 781, 731, 814, 768 per million population (pmp); prevalence of transplanted patients = 162, 153, 296, 134, 304 pmp; incidence of dialysis patients = 175, 179, 184, 143, 162; gross mortality of dialysis patients = 12.3, 11.8, 15.9, 13.4, 14.0%; distribution of vascular access in prevalent dialysis patients: arteriovenous fistula = 90, 87, 82, 94, 80%, central venous catheter = 7, 10, 15, 4, 17%; vascular graft = 3, 3 ,3, 2, 3%. B) Structural resources--number of hospital beds = 52, 43, 39, 62, 44; dialysis places = 205, 260, 203, 301, 226. C) Personal resources--renal physicians = 50, 78, 47, 53, 47 pmp; renal nurses = 162, 172, 180, 224, 245 pmp; each renal physician takes care of 15, 10, 16, 15, 17 dialysis patients and each renal nurse cares of 4.6, 4.6, 4.1, 3.6, 3.1 dialysis patients. D) Activity--admission to hospital= 2334, 1689, 2652, 1255, 1377 pmp; renal biopsies = 59, 84, 97, 19, 80 pmp. Despite the differences we find among the regions, most indexes are similar and show a satisfactory level of renal care provided in the central regions examined.
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Affiliation(s)
- P G Simeoni
- U.O. Nefrologia e Dialisi, Ospedale di Anagni, FR.
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19
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Quintaliani G, Gori F, Lenci E, Benci L, Fioroni S. [Nurses' professional responsibility]. G Ital Nefrol 2005; 22 Suppl 31:S94-100. [PMID: 15786411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
As managed care relevance is growing, several old issues related to personal institutional responsibility are increasing among practitioners. Therefore, as a professional figure a nurse bases his/her job on a mix of personal knowledge and skills along with training, and he/she is responsible for giving advice in line with professional care standards. In addition, he/she is in charge of the treatment pattern agreed with the patient. However, nursing is a much more complex job, which leads professional figures facing the controversial issue of combining institutional responsibility and nursing professional tasks and duties daily. As far as nursing institutional responsibility is concerned, different view points or approaches can be applied to investigate it. The most common one is the legal approach, yet this is not the most appropriate one. Therefore, our professional background is mainly based on a management prospective rather than a legal one; dealing with the issue legally would lead, essentially, to a summary of laws and regulations without any kind of argumentative discussion. Consequently, this study aimed to analyze nurses' institutional responsibility by approaching the issue from an innovative human resources management prospective; therefore, defining the gap between nursing institutional responsibility and its tasks.
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Affiliation(s)
- G Quintaliani
- Struttura Complessa di Nefrologia e Dialisi della Azienda Ospedale di Perugia - Italy
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20
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Conte F, Cappelli G, Casino F, Postorino M, Quintaliani G, Salomone M, Di Napoli A, Limido A, Mancini E, Nordio M, Pinna A, Santoro D, Alloatti S, Bellinghieri G, Bonadonna A, Bonomini M, Colasanti G, Di Giulio S, Di Iorio B, Di Lallo D, Gaffi G, Gesualdo L, Locatelli F, Piccoli G, Quarello F, Riegler P, Salvadori M, Santoro A, Sparano G, Vasile A. [Italian Registry of Dialysis and Transplantation: 1996-2001 experience]. G Ital Nefrol 2004; 21:561-7. [PMID: 15593024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
The Italian Registry of Dialysis and Transplantation (RIDT) was born in 1996 under the aegis of the Italian Society of Nephrology, and it is organized as a federation of regional registries. This study aimed to completely revise the epidemiological data collected during the first 5 yrs (1996-2001) of RIDT activity to evaluate the trends of the main epidemiological features. During this period, regional registries were not always able to assure complete and exhaustive information according to RIDT requirements, owing to different levels of organization and functioning. To avoid any possible error in data analysis, information inadequately assessed was refused. The incidence of end-stage renal disease (ESRD) patients on renal replacement therapy (RRT) in Italy has increased from 114 pmp in 1996 to 139 pmp in 2001, that means an increase of 3.5%/yr, corresponding to 5718 patients during 1996 and 8000 patients during 2001. Primary renal diseases (according to the EDTA) in incident ESRD patients are vascular and diabetic nephropathy. Main dialysis modality in incident patients was hemodialysis (HD) (85%), while peritoneal dialysis (PD) was only 15%; pre-emptive transplantation was a very unusual modality. The prevalence of ESRD patients at 31 December was 693 pmp in 1996 and 827 pmp in 2001; among dialysis patients, the corresponding rates were 575 pmp and 657 pmp, respectively. Consequently, the number of dialyzed patients increased, respectively, from 28892 to 37919. The prevalent dialysis modality was bicarbonate dialysis in 74% of cases, followed by hemodiafiltration (HDF) in 15%, continuous ambulatory peritoneal dialysis (CAPD) in 7% and APD in 3%. The gross mortality rate in dialyzed patients was stable during this period, at approximately 14%, the main causes of death being cardiovascular diseases and cachexia.
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Quintaliani G, Zoccali C. [Continuous medical education]. G Ital Nefrol 2004; 21:355-61. [PMID: 15470661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/30/2023]
Abstract
Continuing medical education is an essential element of state-of-the-art medical practice. Continuing medical education as structured today in most countries, must be able to guarantee the quality of continuing medical education and its independence. There should, therefore, be an independent professional body at national level responsible for assessing and guaranteeing both quality and independence. This body will also have the power to oversee the participation of medical specialists in continuing medical education. A system of credits should was developed to express the professional value of continuing medical education activities. Each activity is credited with a certain score, which can be awarded to the participating specialist. Continuing medical education should remain an ethical obligation subject to the disciplinary authority of the profession itself. Continuing medical education should be both an individual and also a collective obligation of the profession; in order to promote and make it effective, each member state must provide the means of making continuing medical education available to all physicians. For the above reason the CME is a strategic way to improve the quality of the health system. In Italy new way to obtain CME credits are going to be issue in the near future.
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Affiliation(s)
- G Quintaliani
- Nefrologia e Dialisi dell'Ospedale Silvestrini di Perugia, Perugia
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Quintaliani G, Virgilio M, Perelli A, Camiletti C. [Regional institutional accreditation measures for nephrology in Italy]. G Ital Nefrol 2002; 19 Spec No 21:S43-7. [PMID: 12764733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
The process of institutional accreditation has been initiated in Italy too because it is considered to be the criterion upon which new relations within the National Health Service must be based. These relations include payment for the service as well as choice of quality assessment and revision of the activities carried out and the services provided. This paper describes the regulations in force regarding Institutional accreditation and the specific regulations of Italian regional credit laws on nephrology. The Regions examined are Lazio, Campania, Marche, Basilicata and Lombardy. A synoptic table showing the most important criteria, differentiated according to each region, is also included.
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Affiliation(s)
- G Quintaliani
- S.C. di Nefrologia e Dialisi di Perugia, Regione Umbria, Italy.
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Fagugli RM, Reboldi G, Quintaliani G, Pasini P, Ciao G, Cicconi B, Pasticci F, Kaufman JM, Buoncristiani U. Short daily hemodialysis: blood pressure control and left ventricular mass reduction in hypertensive hemodialysis patients. Am J Kidney Dis 2001; 38:371-6. [PMID: 11479164 DOI: 10.1053/ajkd.2001.26103] [Citation(s) in RCA: 176] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Several retrospective and uncontrolled prospective studies reported blood pressure (BP) normalization and left ventricular mass (LVM) reduction during daily hemodialysis (DHD). Conversely, the burden of these major independent risk factors is only marginally reduced by the initiation of standard thrice-weekly dialysis (SHD), and cardiovascular events still represent the most common cause of death in hemodialysis patients. Therefore, we performed a randomized two-period crossover study to compare the effect of short DHD versus SHD on BP and LVM in hypertensive patients with end-stage renal disease. We studied 12 hypertensive patients who had been stable on SHD treatment for more than 6 months. At the end of 6 months of SHD and 6 months of DHD in a sequence of randomly assigned 24-hour ambulatory BP monitoring, echocardiography and bioimpedance were performed. Throughout the study, patients maintained the same Kt/V. A significant reduction in 24-hour BP during DHD was reported (systolic BP [SBP]: DHD, 128 +/- 11.6 mm Hg; SHD, 148 +/- 19.2 mm Hg; P < 0.01; diastolic BP: DHD, 67 +/- 8.3 mm Hg; SHD, 73 +/- 5.4 mm Hg; P = 0.01). The decrease in BP was accompanied by the withdrawal of antihypertensive therapy in 7 of 8 patients during DHD (P < 0.01). LVM index (LVMI) decreased significantly during DHD (DHD, 120.1 +/- 60.4 g/m(2); SHD, 148.7 +/- 59.7 g/m(2); P = 0.01). Extracellular water (ECW) content decreased from 52.7% +/- 11.4% to 47.6% +/- 7.5% (P = 0.02) and correlated with 24-hour SBP (r = 0.63; P < 0.01) and LVMI (r = 0.66; P < 0.01). In conclusion, this prospective crossover study confirms that DHD allows optimal control of BP, reduction in LVMI, and withdrawal of antihypertensive treatment. These effects seem to be related to reduction in ECW content.
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Affiliation(s)
- R M Fagugli
- Departments of Nephrology-Dialysis and Cardiology, Silvestrini Hospital, Perugia, Italy.
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Quintaliani G, Buoncristiani U, Fagugli R, Kuluiranu H, Ciao G, Rondini L, Lowenthal DT, Reboldi G. Survival of vascular access during daily and three times a week hemodialysis. Clin Nephrol 2000; 53:372-7. [PMID: 11305810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023] Open
Abstract
AIM A major cause of morbidity for hemodialysis patients is vascular access failure and/or occlusion. It is commonly believed that an increased frequency of dialysis sessions, among other factors, might lead to a higher rate of fistula complications. MATERIALS AND METHODS To evaluate if patients on daily hemodialysis carry a higher risk of vascular access occlusion, we examined the incidence rate of access occlusion and the survival function of native vascular accesses in patients undergoing daily dialysis (DD; n = 24) as compared to patients on standard three times a week hemodialysis (TWD; n = 124). RESULTS The mean follow-up time was 3.6 years. In the TWD group 42 patients had a first-access closure, whereas only 2 patients out 24 had a similar event in the DD group. The proportion of first-access closure was 33.9% for TWD and 8.3% for DD (p < 0.01). The incidence rate was 9.8 (95% CI: 7.2 -13.2) and 2.2 (95% CI: 0.4 - 7.1) events per 100 patient-years for TWD and DD, respectively. The rate difference was 7.6 (95% CI 3.4 - 11.9) events per 100 patient-years, and the unadjusted risk ratio was 4.5 (95% CI: 1.2 - 16.9; p < 0.01). The mean vascular access survival before closure was 3.3 years in TWD and 3.7 years in DD. Survival curves, obtained considering the first-access closure as the endpoint, showed a significant difference between DD and TWD (log-rank 5.16; p < 0.05). In a Cox-proportional hazard model the relative risk (RR) of vascular-access closure in TWD remained significant (RR = 4.3; 95% CI 1.1 - 18.2) after adjustment for age. CONCLUSION The results of this observational study, conducted on a limited number of DD patients, suggest that daily dialysis might not have an adverse prognostic significance for access closure.
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Affiliation(s)
- G Quintaliani
- Nephrology and Dialysis Unit, University of Perugia, Italy
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25
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Fagugli RM, Selvi A, Quintaliani G, Bianchi M, Buoncristiani U. Immunosuppressive treatment for sclerosing peritonitis. Nephrol Dial Transplant 1999; 14:1343-5. [PMID: 10344409 DOI: 10.1093/ndt/14.5.1343b] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Brugnano R, Gaburri M, Francisci D, Quintaliani G, Buoncristiani U. HCV Infection:'Six years after' in a dialysis unit. Nephron Clin Pract 1999; 81:244-5. [PMID: 9933765 DOI: 10.1159/000045286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Buoncristiani U, Fagugli R, Ciao G, Ciucci A, Carobi C, Quintaliani G, Pasini P. Left ventricular hypertrophy in daily dialysis. Miner Electrolyte Metab 1999; 25:90-4. [PMID: 10207267 DOI: 10.1159/000057427] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Cardiac hypertrophy, a well-known independent risk factor for cardiovascular death, is a very frequent complication in ESRD patients. Its frequency tends to be even higher in dialyzed patients due to the fact that the current dialytic treatments are unable to keep under a satisfactory control the various responsible factors and particularly the blood pressure, which is largely the most important. Daily hemodialysis, a more frequent schedule consisting of 6-7 sessions/week lasting 2 or more hours, has definitely proved its superiority in controlling blood pressure and in improving anemia, and thus has the requisites for positively influencing cardiac hypertrophy. In fact, a series of studies, both retrospective and prospective, performed during the last years by our group, have confirmed that this new, more frequent and thus more physiological schedule, is able not only to stop the progression of the cardiac hypertrophy in uremic patients but also to revert toward the normality, in a relatively short time. This appears to be essentially a consequence of the excellent blood pressure control, which in turn derives from the easier control of the true dry weight, achievable with this type of dialytic treatment.
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Affiliation(s)
- U Buoncristiani
- UO Nefrologia-Dialisi and UO Cardiologia, Azienda Ospedaliera di Perugia, Ospedale Silvestrini, Perugia, Italy
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Quintaliani G, Cencetti S. Quality and accreditation in nephrology. The Italian perspective. Management and quality control. Int J Artif Organs 1998; 21:762-6. [PMID: 9894757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
The economic approach of the industrial and commercial sector cannot be transferred to the medical one without proper measures. The final objective of the health service is not to gain profits but rather to achieve results in terms of health. Professional quality and, therefore, appropriateness becomes the foundation for proper management. In turn, appropriateness means to do the right things when they are useful regarding both the organisational, administrative, educational and training aspects and the medical ones. Management control is the right answer to this challenge to know and monitor consumption, strategies and results in relation to preestablished administration health policy objectives. Its purpose is to allow the organisation to carry out its objectives with the highest effectiveness and efficiency possible and it is joined with technical-professional elements which orient and support management in a logic of total quality. The adoption of the process of management control does not mean to turn doctors into managers. It must be hoped that doctors will understand the economic implications of the decisions made at clinical level as well as the technical-organisational ones. A medical action becomes effective if it is part of a system in which each person involved carries out his duties in an integrated logic where relationships are clearly defined. To decide what is appropriate, one refers to what is known and proven. It is clear that the problem of quality must be faced firmly and systematically. The activation of a quality program is not only based on the definition of "good practice", in terms of procedures, protocols, pathways and reference parameters for measuring quality but rather on the introduction of clinical methods that can guarantee a series of highly important opportunities.
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Quintaliani G, Cencetti S. Management and Quality Control. Int J Artif Organs 1998. [DOI: 10.1177/039139889802101112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Timio M, Lippi G, Venanzi S, Gentili S, Quintaliani G, Verdura C, Monarca C, Saronio P, Timio F. Blood pressure trend and cardiovascular events in nuns in a secluded order: a 30-year follow-up study. Blood Press 1997; 6:81-7. [PMID: 9105646 DOI: 10.3109/08037059709061804] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
30-year data are presented on blood pressure and cardiovascular morbidity and mortality for 144 nuns living in a secluded order in six nunnerlie in Umbria, central Italy and 138 lay women from the same region. There were no significant differences at baseline regarding age, blood pressure, body mass index, race, ethnic background, menarche, family history of hypertension or 24-hour urinary sodium excretion. None of the women were smokers and none took birth control pills nor did they use estrogen replacement therapy. During the observation period blood pressure remained remarkably stable among the nuns. None showed a rise in diastolic blood pressure to above 90 mm Hg. On the contrary the lay women showed the expected rise in blood pressure with age. This resulted in a gradually greater difference (delta > 30/15 mm Hg) in blood pressure between the two groups, which was statistically significant. There were 31 fatal and 69 non-fatal cardiovascular events during the 30 years of follow-up. These were significantly more common in the lay women, 10 vs. 21 fatal and 21 vs. 48 non-fatal in the nuns and lay women respectively. It appears reasonable to assume that the difference in psychosocial stress is the main underlying factor for the observed findings.
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Affiliation(s)
- M Timio
- Department of Internal Medicine and Nephrology, Hospital of Foligno, Italy
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31
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Brugnano R, Francisci D, Quintaliani G, Gaburri M, Nori G, Verdura C, Giombini L, Buoncristiani U. Antibodies against hepatitis C virus in hemodialysis patients in the central Italian region of Umbria: evaluation of some risk factors. Nephron Clin Pract 1992; 61:263-5. [PMID: 1323768 DOI: 10.1159/000186899] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
The epidemiology of non-A, non-B hepatitis (NANBH) is still incomplete. To define the prevalence of antibodies against the main causative agent of NANBH, the hepatitis C virus (HCV) and the role of some risk factors, we tested sera from 269 patients on chronic dialysis at the hemodialysis units in our region in central Italy. We utilized the recently developed serological assay. Twenty-nine hemodialysis patients (13.3%) and 3 peritoneal dialysis patients (4.8%) were anti-HCV positive. Of these, 13 (40.6%) had antibodies to hepatitis B core antigen (anti-HBc) indicating prior hepatitis B infection. The anti-HCV seropositive patients had been on dialysis longer than the seronegative ones; they had received more transfusions than the others but without a significant difference. The prevalence rate of anti-HCV was statistically significantly higher among hemodialysis patients utilizing the same dialysis equipment for the previous 12 months.
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Affiliation(s)
- R Brugnano
- Nephrology-Dialysis Unit of Perugia, University of Perugia, Italy
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32
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Buoncristiani U, Quintaliani G, Cozzari M, Giombini L, Ragaiolo M. Daily dialysis: long-term clinical metabolic results. Kidney Int Suppl 1988; 24:S137-40. [PMID: 3163035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- U Buoncristiani
- Nephrology and Dialysis Unit, Perugia General Hospital, Italy
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