{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T17:50:04Z","timestamp":1760982604023,"version":"build-2065373602"},"reference-count":32,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2001,3,1]],"date-time":"2001-03-01T00:00:00Z","timestamp":983404800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Parenter Enteral Nutr"],"published-print":{"date-parts":[[2001,3]]},"abstract":"<jats:p><jats:italic>Background: Bioelectrical impedance analysis<\/jats:italic> (BIA) <jats:italic>can be valuable in evaluating the fat\u2010free (FFM) and fat masses (FM) in patients, provided that the<\/jats:italic> BIA <jats:italic>equation is valid in the subjects studied. The purpose of the clinical evaluation was to evaluate the applicability of a single BIA equation to predict FFM in pre\u2010 and posttransplant patients and to compare FFM and FM in transplant patients with healthy controls. Methods: Pre\u2010 and posttransplant liver, lung, and heart patients (159 men, 86 women) were measured by two<\/jats:italic> methods\u201450\u2010kHz BIA\u2010derived <jats:italic>FFM<\/jats:italic> (FFM<jats:sub>BIA<\/jats:sub>) <jats:italic>by Xitron instrument and DXA\u2010derived FFM<\/jats:italic> (FFM<jats:sub>DXA<\/jats:sub>) <jats:italic>by Hologic<\/jats:italic> QDR\u20104500 <jats:italic>instrument\u2014and compared with healthy controls<\/jats:italic> (196 men, 129 women), aged 20 to 79 years. Results: The high <jats:italic>correlation coefficient (r =.974), small bias (0.3 \u00b1 2.3 kg), and small SEE (2.3 kg) suggest that<\/jats:italic> BIA <jats:italic>using the GENEVA equation is able to predict FFM in pre\u2010 and posttransplant patients. The study shows that the lower weight seen in transplant men and women than in controls was due to lower FFM, which was partially offset by higher FM in men but not in women. Furthermore, the higher weights in posttransplant than in pretransplant patients were due to higher FM and % FM that was confirmed by lower FFM\/FM ratio in posttransplant patients. Conclusions: Single 50\u2010kHz frequency<\/jats:italic> BIA <jats:italic>permits measurement of FFM in pre\u2010 and posttransplant patients. (journal of Parenteral and Enteral Nutrition 25:45\u201351, 2001)<\/jats:italic><\/jats:p>","DOI":"10.1177\/014860710102500245","type":"journal-article","created":{"date-parts":[[2008,5,14]],"date-time":"2008-05-14T19:51:26Z","timestamp":1210794686000},"page":"45-51","source":"Crossref","is-referenced-by-count":48,"title":["Reliable Bioelectrical Impedance Analysis Estimate of Fat\u2010free Mass in Liver, Lung, and Heart Transplant Patients"],"prefix":"10.1002","volume":"25","author":[{"given":"Ursula G.","family":"Kyle","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laurence","family":"Genton","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gilles","family":"Mentha","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laurent","family":"Nicod","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Daniel O.","family":"Slosman","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Claude","family":"Pichard","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2001,3]]},"reference":[{"key":"e_1_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00210228"},{"key":"e_1_2_1_3_1","first-page":"228","article-title":"Nutritional program for heart transplantation","volume":"6","author":"Ragsdale D.","year":"1987","journal-title":"J Heart Transplant"},{"key":"e_1_2_1_4_1","doi-asserted-by":"crossref","first-page":"1637","DOI":"10.1152\/jappl.1993.75.4.1637","article-title":"Prediction of body composition in premenopausal females from dual\u2010energy X\u2010ray absorptiometry","volume":"75","author":"Hansen NJ","year":"1993","journal-title":"J Appl Physiol"},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0899-9007(97)00336-5"},{"journal-title":"Nutrition","article-title":"Single prediction equation for bioelectrical impedance analysis in adults aged 20\u201394 yrs","author":"Kyle UG","key":"e_1_2_1_6_1"},{"key":"e_1_2_1_7_1","doi-asserted-by":"crossref","first-page":"436S","DOI":"10.1093\/ajcn\/64.3.436S","article-title":"Why bioelectrical impedance analysis should be used for estimating adiposity","volume":"64","author":"Houtkooper LB","year":"1996","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_8_1","doi-asserted-by":"crossref","first-page":"1327","DOI":"10.1152\/jappl.1986.60.4.1327","article-title":"Validation of tetrapolar bioelectrical impedance measurements to assess human body composition","volume":"60","author":"Lukaski HC","year":"1986","journal-title":"J Appl Physiol"},{"key":"e_1_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1093\/gerona\/52A.3.M129"},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF02352255"},{"key":"e_1_2_1_11_1","doi-asserted-by":"crossref","first-page":"834","DOI":"10.1093\/ajcn\/40.4.834","article-title":"Total body composition by dual\u2010photon (153 Gd) absorptiometry","volume":"40","author":"Mazess RB","year":"1990","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.185.2.1410379"},{"key":"e_1_2_1_13_1","doi-asserted-by":"crossref","first-page":"1283","DOI":"10.1093\/ajcn\/49.6.1283","article-title":"Dual\u2010photon absorptiometry : Comparison of bone mineral and soft tissue mass measurements in vivo with established methods","volume":"49","author":"Heymsfield SB","year":"1989","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ijo.0800590"},{"key":"e_1_2_1_15_1","first-page":"547","article-title":"Body composition in white adults by dual energy X\u2010ray absorptiometry, densitometry, and total body water","volume":"59","author":"Wellens R.","year":"1993","journal-title":"Eur J Clin Nutr"},{"key":"e_1_2_1_16_1","doi-asserted-by":"crossref","first-page":"307","DOI":"10.1016\/S0140-6736(86)90837-8","article-title":"Statistical methods for assessing agreement between two methods of clinical measurement","author":"Bland JM","year":"1986","journal-title":"Lancet"},{"key":"e_1_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1136\/thx.46.10.695"},{"key":"e_1_2_1_18_1","doi-asserted-by":"crossref","first-page":"835","DOI":"10.1093\/ajcn\/56.5.835","article-title":"Is the impedance index (ht2 \/R) significant in predicting total body water?","volume":"56","author":"Kushner RF","year":"1992","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_19_1","first-page":"831","article-title":"Evaluation of body fat estimated from body mass index, skinfolds and impedance. A comparative study","volume":"44","author":"Heitmann BL","year":"1990","journal-title":"Eur J Clin Nutr"},{"key":"e_1_2_1_20_1","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1093\/ajcn\/44.3.417","article-title":"Estimation of total body water by bioelectrical impedance analysis","volume":"44","author":"Kushner RF","year":"1986","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_21_1","doi-asserted-by":"crossref","first-page":"810","DOI":"10.1093\/ajcn\/41.4.810","article-title":"Assessment of fat\u2010free mass using bioelectrical impedance measurements of the human body","volume":"41","author":"Lukaski HC","year":"1985","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_22_1","doi-asserted-by":"crossref","first-page":"529","DOI":"10.1152\/jappl.1988.64.2.529","article-title":"Reliability and validity of bioelectrical impedance in determining body composition","volume":"64","author":"Jackson AS","year":"1988","journal-title":"J Appl Physiol"},{"issue":"1","key":"e_1_2_1_23_1","first-page":"S157","article-title":"New generation dual x\u2010ray absorptiometry scanners increase dose to patients and staff","volume":"11","author":"Blake GM","year":"1996","journal-title":"J Bone Mineral Res"},{"key":"e_1_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1183\/09031936.98.12040960"},{"key":"e_1_2_1_25_1","doi-asserted-by":"crossref","first-page":"1087","DOI":"10.1152\/jappl.1999.87.3.1087","article-title":"Single\u2010 and multifrequency models for bioelectrical impedance analysis for body water compartments","volume":"87","author":"Gudivaka R.","year":"1999","journal-title":"J Appl Physiol"},{"key":"e_1_2_1_26_1","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1093\/ajcn\/47.1.7","article-title":"Lean body mass estimation by bioelectrical impedance analysis: A four\u2010site cross over validation","volume":"47","author":"Segal KR","year":"1988","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_27_1","first-page":"299","article-title":"Bioelectrical impedance analysis: Is it a reliable estimator of lean body mass and total body water?","volume":"2","author":"Van Loan M.","year":"1987","journal-title":"Hum Biol"},{"key":"e_1_2_1_28_1","first-page":"17","article-title":"Sex and age specific prediction formulas for estimating body composition from bioelectrical impedance: A cross\u2010validation study","volume":"15","author":"Deurenberg P.","year":"1991","journal-title":"Int J Obesity"},{"key":"e_1_2_1_29_1","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1093\/ajcn\/51.1.3","article-title":"Assessment of body composition by bioelectrical impedance in a population aged &gt; 60 y","volume":"51","author":"Deurenberg P.","year":"1990","journal-title":"Am J Clin Nutr"},{"key":"e_1_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1002\/ajhb.1310010511"},{"key":"e_1_2_1_31_1","doi-asserted-by":"publisher","DOI":"10.1249\/00005768-198904001-00440"},{"key":"e_1_2_1_32_1","doi-asserted-by":"publisher","DOI":"10.1042\/cs0860479"},{"key":"e_1_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1097\/00075197-200007000-00013"}],"container-title":["Journal of Parenteral and Enteral Nutrition"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/aspenjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1177\/014860710102500245","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T12:38:59Z","timestamp":1760877539000},"score":1,"resource":{"primary":{"URL":"https:\/\/aspenjournals.onlinelibrary.wiley.com\/doi\/10.1177\/014860710102500245"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,3]]},"references-count":32,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2001,3]]}},"alternative-id":["10.1177\/014860710102500245"],"URL":"https:\/\/doi.org\/10.1177\/014860710102500245","archive":["Portico"],"relation":{},"ISSN":["0148-6071","1941-2444"],"issn-type":[{"type":"print","value":"0148-6071"},{"type":"electronic","value":"1941-2444"}],"subject":[],"published":{"date-parts":[[2001,3]]}}}