| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
|
|
|
|||||||
|
|||||||||
ORIGINAL RESEARCH COMMUNICATION |
1 From the Divisions of Renal Medicine and the Baxter Novum Clinical Research Laboratory, Department of Clinical Science, Intervention and Technology, Karolinska Institute, Karolinska University Hospital at Huddinge, Stockholm, Sweden (JJC, ARQ, JA, MES, SK, PB, SS-J, AA, OH, BL, and PS); the Division of Nephrology, Department of Medicine, Federal University of São Paulo, Brazil (CMA); and the Division of Nephrology, La Paz University Hospital, Madrid, Spain (JJC)
Background: Anorexia is common in chronic kidney disease and worsens as the disease progresses. Sex hormones and inflammatory cytokines may be related to feeding behavior.
Objective: We hypothesized that appetite would be related to inflammation and outcome in hemodialysis patients but that sex may account for differences in the symptoms associated with poor appetite.
Design: A cross-sectional study was conducted in patients undergoing prevalent hemodialysis (n = 223; 127 M; 
± SD age: 66 ± 14 y). Anthropometric markers of body composition, handgrip strength, and nutritional and inflammatory status were measured, and 3 groups according to their self-reported appetite were established. Overall mortality was assessed after 19 mo (range: 2–29 mo) of follow-up.
Results: Poor appetite was associated with a longer vintage time, increased inflammation (higher serum concentrations of interleukin 6 and C-reactive protein), and a worse nutritional status (lower serum concentrations of insulin-like growth factor I, albumin, urea, and creatinine). However, across worsening appetite scale, handgrip strength was incrementally lower in men but not in women (multivariate analysis of variance). In a multivariate logistic regression analysis (pseudo r2 = 0.19), appetite loss was associated with sex [odds ratio (OR): 0.41; 95% CI: 0.24, 0.72], insulin-like growth factor I (3.58; 2.10, 6.32), and C-reactive protein > 10 mg/L (2.39; 1.34, 4.11). Finally, appetite loss was associated with worse clinical outcome even after adjustment for age, sex, inflammation, dialysis vintage, and comorbidity (likelihood ratio = 44.3; P < 0.0001).
Conclusions: These results show a close association among appetite, malnutrition, inflammation, and outcome in patients undergoing prevalent hemodialysis. Moreover, our data suggest that uremic men may be more susceptible than are women to inflammation-induced anorexia.
Key Words: Hemodialysis • inflammation • malnutrition • appetite • anorexia • sex • outcome
This article has been cited by other articles:
|
|
 |
|
  M. E. Wilkie, S. B. Jenkins, and D. S. Sanders HOW SIGNIFICANT IS THE INFLUENCE OF THE DIALYSATE ON APPETITE IN PERITONEAL DIALYSIS? Perit. Dial. Int., November 1, 2009; 29(6): 634 - 636. [Full Text] [PDF]
|
|
|
|
 |
|
 J. J. Carrero, X. Hua, P. Stenvinkel, A. R. Qureshi, O. Heimburger, P. Barany, B. Lindholm, and J. Frostegard Low levels of IgM antibodies against phosphorylcholine-A increase mortality risk in patients undergoing haemodialysis Nephrol. Dial. Transplant., November 1, 2009; 24(11): 3454 - 3460. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
Q. Guo, J. J. Carrero, X. Yu, P. Barany, A. R. Qureshi, M. Eriksson, B. Anderstam, M. Chmielewski, O. Heimburger, P. Stenvinkel, et al. Associations of VEGF and its receptors sVEGFR-1 and -2 with cardiovascular disease and survival in prevalent haemodialysis patients Nephrol. Dial. Transplant., November 1, 2009; 24(11): 3468 - 3473. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 A.-E. Heng and N. J. M. Cano Nutritional problems in adult patients with stage 5 chronic kidney disease on dialysis (both haemodialysis and peritoneal dialysis) NDT Plus, October 19, 2009; (2009) sfp147v1. [Full Text] [PDF]
|
|
|
|
|
|
A. C. Cordeiro, A. R. Qureshi, P. Stenvinkel, O. Heimburger, J. Axelsson, P. Barany, B. Lindholm, and J. J. Carrero Abdominal fat deposition is associated with increased inflammation, protein-energy wasting and worse outcome in patients undergoing haemodialysis Nephrol. Dial. Transplant., September 17, 2009; (2009) gfp492v1. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
H. L. Tjiong, R. Swart, J. W. van den Berg, and M. W. Fieren AMINO ACID-BASED PERITONEAL DIALYSIS SOLUTIONS FOR MALNUTRITION: NEW PERSPECTIVES Perit. Dial. Int., July 1, 2009; 29(4): 384 - 393. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 J. J. Carrero, A. R. Qureshi, P. Parini, S. Arver, B. Lindholm, P. Barany, O. Heimburger, and P. Stenvinkel Low Serum Testosterone Increases Mortality Risk among Male Dialysis Patients J. Am. Soc. Nephrol., March 1, 2009; 20(3): 613 - 620. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 J. J. Carrero, A. Ortiz, A. R. Qureshi, J. L. Martin-Ventura, P. Barany, O. Heimburger, B. Marron, G. Metry, S. Snaedal, B. Lindholm, et al. Additive Effects of Soluble TWEAK and Inflammation on Mortality in Hemodialysis Patients Clin. J. Am. Soc. Nephrol., January 1, 2009; 4(1): 110 - 118. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 C. S Shinaberger, S. Greenland, J. D Kopple, D. Van Wyck, R. Mehrotra, C. P Kovesdy, and K. Kalantar-Zadeh Is controlling phosphorus by decreasing dietary protein intake beneficial or harmful in persons with chronic kidney disease? Am. J. Clinical Nutrition, December 1, 2008; 88(6): 1511 - 1518. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
T. A. Ikizler, P. Stenvinkel, and B. Lindholm Resolved: Being Fat Is Good for Dialysis Patients: The Godzilla Effect: Pro J. Am. Soc. Nephrol., June 1, 2008; 19(6): 1059 - 1064. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. A. Lopes, S. J. Elder, N. Ginsberg, V. E. Andreucci, J. M. Cruz, S. Fukuhara, D. L. Mapes, A. Saito, R. L. Pisoni, R. Saran, et al. Lack of appetite in haemodialysis patients associations with patient characteristics, indicators of nutritional status and outcomes in the international DOPPS Nephrol. Dial. Transplant., December 1, 2007; 22(12): 3538 - 3546. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
A. Molfino, A. Laviano, F. R. Fanelli, M. Muscaritoli, and M. G. Chiappini Is des-acyl ghrelin contributing to uremic anorexia? Am. J. Clinical Nutrition, November 1, 2007; 86(5): 1550 - 1551. [Full Text] [PDF]
|
|
|
|
|
|
J. J. Carrero, O. Heimburger, P. Stenvinkel, and B. Lindholm Reply to A Molfino et al Am. J. Clinical Nutrition, November 1, 2007; 86(5): 1551 - 1553. [Full Text] [PDF]
|
|
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |
