LYM-X-SORB™ -tutkimus parantaa rasvahappojen ja koliinin tilaa lapsilla, joilla on CF- ja PI
perjantai 11. tammikuuta 2013 päivittänyt: Walter A. Shaw, Ph.D, Avanti Polar Lipids, Inc.
Vaiheen II tutkimus: LYM-X-SORB™, organisoitu lipidimatriisi: rasvahapot ja koliini CF:ssä
Tämän vaiheen II tutkimustutkimuksen tarkoituksena on arvioida seuraavan sukupolven LYM-X-SORB™:n tehokkuutta välttämättömien rasvahappojen (EFA) ja koliinin tilan parantamisessa lapsille ja nuorille, joilla on kystinen fibroosi (CF) ja haiman vajaatoiminta (PI). ).
Tutkimuksen yleiskatsaus
Tila
Valmis
Interventio / Hoito
Yksityiskohtainen kuvaus
Rasvan imeytymishäiriö on yleistä potilailla, joilla on kystinen fibroosi (CF) ja haiman vajaatoiminta (PI). Tämä asettaa heille riskin kalorien, välttämättömien rasvahappojen ja koliinin puutteesta, mikä voi puolestaan johtaa kasvun epäonnistumiseen ja huonompaan kliiniseen kulumiseen. Tämän tutkimustutkimuksen tarkoituksena on selvittää, korjaako LYM-X-SORB™:n ottaminen 18 kuukauden ajan päivittäin vai ei CF- ja PI-potilaiden ongelmaa rasvan ja koliinin imeytymisessä. Osallistuminen auttaa CF-lääkäreitä ja muita terveydenhuollon ammattilaisia oppimaan lisää LYM-X-SORB™:n mahdollisista eduista lapsille ja nuorille, joilla on CF- ja PI. Näitä etuja voivat olla rasvan parempi imeytyminen, parempi koliinin tila, parempi pituuden, painon, lihasten ja luuston kasvu, paremmat keuhkot ja terveydentilan paraneminen.
Tutkimukseen otetaan yhteensä 78 osallistujaa Philadelphian lastensairaalasta (CHOP) ja useista muista kystisen fibroosin keskuksista. Puolet osallistujista valitaan satunnaisesti saamaan aktiivista jauhetta LYM-X-SORB™-lisäaineen kanssa ja puolet lumelääkettä (ilman aktiivista lisäainetta).
Opintotyyppi
Interventio
Ilmoittautuminen (Todellinen)
110
Vaihe
- Vaihe 2
Yhteystiedot ja paikat
Tässä osiossa on tutkimuksen suorittajien yhteystiedot ja tiedot siitä, missä tämä tutkimus suoritetaan.
Opiskelupaikat
-
-
Pennsylvania
-
Philadelphia, Pennsylvania, Yhdysvallat, 19104
- Children's Hospital of Philadelphia (CHOP)
-
-
Osallistumiskriteerit
Tutkijat etsivät ihmisiä, jotka sopivat tiettyyn kuvaukseen, jota kutsutaan kelpoisuuskriteereiksi. Joitakin esimerkkejä näistä kriteereistä ovat henkilön yleinen terveydentila tai aiemmat hoidot.
Kelpoisuusvaatimukset
Opintokelpoiset iät
6 vuotta - 17 vuotta (LAPSI)
Hyväksyy terveitä vapaaehtoisia
Ei
Sukupuolet, jotka voivat opiskella
Kaikki
Kuvaus
Sisällyttämiskriteerit:
- Diagnoosi, että hänellä on kystinen fibroosi (CF) ja haiman vajaatoiminta (PI)
- 6-17-vuotiaat koehenkilöt
- Normaalissa hyvässä kunnossa
- Perheen ja tutkittavien sitoutuminen 18 kuukauden tutkimuspöytäkirjaan
- Ulosteen elastaasi < 15µg/g uloste
Poissulkemiskriteerit:
- Pakotettu uloshengitystilavuus sekunnissa, % ennustettu (FEV1) < 40 % ennustettu
- Muut krooniset sairaudet, jotka voivat vaikuttaa GI-imeytymiseen, kasvuun, ravinnon saantiin ja ravitsemustilaan
- Maksasairaus, keuhkonsiirto, keliakia, allergia/intoleranssi vehnälle/gluteenille, raskaana
- Osallistuminen toiseen CF-ravitsemukseen liittyvään interventiotutkimukseen
- Rasvahappojen (eli kalaöljyjen) tai koliiniravintolisien säännöllinen saanti
- Parenteraalinen lipidien anto kotona (eli intralipidit)
Opintosuunnitelma
Tässä osiossa on tietoja tutkimussuunnitelmasta, mukaan lukien kuinka tutkimus on suunniteltu ja mitä tutkimuksella mitataan.
Miten tutkimus on suunniteltu?
Suunnittelun yksityiskohdat
- Ensisijainen käyttötarkoitus: TUKEVAA HOITOA
- Jako: SATUNNAISTUNA
- Inventiomalli: RINNAKKAISET
- Naamiointi: KAKSINKERTAINEN
Aseet ja interventiot
Osallistujaryhmä / Arm |
Interventio / Hoito |
|---|---|
|
PLACEBO_COMPARATOR: 2
|
Plasebo koostuu soijaöljystä, auringonkukkaöljystä, täysin hydratusta puuvillansiemenöljystä ja pellavansiemenöljystä, joka on dispergoitu 16 painoprosenttia jauhoille ja sokerille.
Plasebo on >99 % triglyseridejä ilman transrasvahappoja.
Rasvahappokoostumus ja kaloripitoisuus on suunniteltu vastaamaan aktiivista lisäainetta (Lym-X-Sorb).
Annos sisältää 32 grammaa jauhetta, ja se nautitaan ruoan kanssa kahdesti päivässä (6-11,9-vuotiaat) tai kolme kertaa päivässä (12-17,9-vuotiaat) 18 kuukauden ajan.
|
|
ACTIVE_COMPARATOR: 1
|
Lym-X-Sorb on lysofosfatidyylikoliinin (LPC), vapaan rasvahapon (FFA) ja monoglyseridin organisoitu matriisi, joka on formuloitu 20 painoprosenttiin jauhojen ja sokerin kanssa.
Annos sisältää 32 grammaa jauhetta, ja se nautitaan ruoan kanssa kahdesti päivässä (6-11,9-vuotiaat) tai kolme kertaa päivässä (12-17,9-vuotiaat) 18 kuukauden ajan.
|
Mitä tutkimuksessa mitataan?
Ensisijaiset tulostoimenpiteet
Tulosmittaus |
Aikaikkuna |
|---|---|
|
Välttämättömien rasvahappojen (EFA) ja koliinin tilan paraneminen 12 kuukauden aikana.
Aikaikkuna: 12 kuukauden ajanjakso
|
12 kuukauden ajanjakso
|
Toissijaiset tulostoimenpiteet
Tulosmittaus |
Aikaikkuna |
|---|---|
|
Kasvun, ravitsemuksen ja keuhkojen tilan paraneminen 18 kuukauden aikana.
Aikaikkuna: 18 kuukauden ajanjakso
|
18 kuukauden ajanjakso
|
Yhteistyökumppanit ja tutkijat
Täältä löydät tähän tutkimukseen osallistuvat ihmiset ja organisaatiot.
Sponsori
Yhteistyökumppanit
Tutkijat
- Päätutkija: Walter A. Shaw, PhD, Avanti Polar Lipids, Inc.
- Päätutkija: Virginia A. Stallings, MD, Children's Hospital of Philadelphia
Julkaisuja ja hyödyllisiä linkkejä
Tutkimusta koskevien tietojen syöttämisestä vastaava henkilö toimittaa nämä julkaisut vapaaehtoisesti. Nämä voivat koskea mitä tahansa tutkimukseen liittyvää.
Yleiset julkaisut
- Braun MJ, Meta MD, Schneider P, Reiners C. Clinical evaluation of a high-resolution new peripheral quantitative computerized tomography (pQCT) scanner for the bone densitometry at the lower limbs. Phys Med Biol. 1998 Aug;43(8):2279-94. doi: 10.1088/0031-9155/43/8/020.
- Schofield WN. Predicting basal metabolic rate, new standards and review of previous work. Hum Nutr Clin Nutr. 1985;39 Suppl 1:5-41.
- Freedman SD, Blanco PG, Zaman MM, Shea JC, Ollero M, Hopper IK, Weed DA, Gelrud A, Regan MM, Laposata M, Alvarez JG, O'Sullivan BP. Association of cystic fibrosis with abnormalities in fatty acid metabolism. N Engl J Med. 2004 Feb 5;350(6):560-9. doi: 10.1056/NEJMoa021218.
- Innis SM, Davidson AG, Chen A, Dyer R, Melnyk S, James SJ. Increased plasma homocysteine and S-adenosylhomocysteine and decreased methionine is associated with altered phosphatidylcholine and phosphatidylethanolamine in cystic fibrosis. J Pediatr. 2003 Sep;143(3):351-6. doi: 10.1067/S0022-3476(03)00326-3.
- Chen A, Innis S. Assessment of phospholipid malabsorption by quantification of fecal phospholipid. J Pediatr Gastroenterol Nutr. 2004 Jul;39(1):85-91. doi: 10.1097/00005176-200407000-00017.
- Chen AH, Innis SM, Davidson AG, James SJ. Phosphatidylcholine and lysophosphatidylcholine excretion is increased in children with cystic fibrosis and is associated with plasma homocysteine, S-adenosylhomocysteine, and S-adenosylmethionine. Am J Clin Nutr. 2005 Mar;81(3):686-91. doi: 10.1093/ajcn/81.3.686.
- Lepage G, Yesair DW, Ronco N, Champagne J, Bureau N, Chemtob S, Berube D, Roy CC. Effect of an organized lipid matrix on lipid absorption and clinical outcomes in patients with cystic fibrosis. J Pediatr. 2002 Aug;141(2):178-85. doi: 10.1067/mpd.2002.124305.
- Roulet M, Frascarolo P, Rappaz I, Pilet M. Essential fatty acid deficiency in well nourished young cystic fibrosis patients. Eur J Pediatr. 1997 Dec;156(12):952-6. doi: 10.1007/s004310050750.
- Kalivianakis M, Verkade HJ. The mechanisms of fat malabsorption in cystic fibrosis patients. Nutrition. 1999 Feb;15(2):167-9. doi: 10.1016/s0899-9007(98)00155-5. No abstract available.
- KUO PT, HUANG NN, BASSETT DR. The fatty acid composition of the serum chylomicrons and adipose tissue of children with cystic fibrosis of the pancreas. J Pediatr. 1962 Mar;60:394-403. doi: 10.1016/s0022-3476(62)80065-1. No abstract available.
- Farrell PM, Mischler EH, Engle MJ, Brown DJ, Lau SM. Fatty acid abnormalities in cystic fibrosis. Pediatr Res. 1985 Jan;19(1):104-9. doi: 10.1203/00006450-198501000-00028.
- Lloyd-Still JD, Johnson SB, Holman RT. Essential fatty acid status and fluidity of plasma phospholipids in cystic fibrosis infants. Am J Clin Nutr. 1991 Dec;54(6):1029-35. doi: 10.1093/ajcn/54.6.1029.
- van Egmond AW, Kosorok MR, Koscik R, Laxova A, Farrell PM. Effect of linoleic acid intake on growth of infants with cystic fibrosis. Am J Clin Nutr. 1996 May;63(5):746-52. doi: 10.1093/ajcn/63.5.746.
- Lepage G, Paradis K, Lacaille F, Senechal L, Ronco N, Champagne J, Lenaerts C, Roy CC, Rasquin-Weber A. Ursodeoxycholic acid improves the hepatic metabolism of essential fatty acids and retinol in children with cystic fibrosis. J Pediatr. 1997 Jan;130(1):52-8. doi: 10.1016/s0022-3476(97)70310-x.
- Lloyd-Still JD, Bibus DM, Powers CA, Johnson SB, Holman RT. Essential fatty acid deficiency and predisposition to lung disease in cystic fibrosis. Acta Paediatr. 1996 Dec;85(12):1426-32. doi: 10.1111/j.1651-2227.1996.tb13947.x.
- Strandvik B, Gronowitz E, Enlund F, Martinsson T, Wahlstrom J. Essential fatty acid deficiency in relation to genotype in patients with cystic fibrosis. J Pediatr. 2001 Nov;139(5):650-5. doi: 10.1067/mpd.2001.118890.
- Gibson RA, Teubner JK, Haines K, Cooper DM, Davidson GP. Relationships between pulmonary function and plasma fatty acid levels in cystic fibrosis patients. J Pediatr Gastroenterol Nutr. 1986 May-Jun;5(3):408-15. doi: 10.1097/00005176-198605000-00013.
- Biggemann B, Laryea MD, Schuster A, Griese M, Reinhardt D, Bremer HJ. Status of plasma and erythrocyte fatty acids and vitamin A and E in young children with cystic fibrosis. Scand J Gastroenterol Suppl. 1988;143:135-41. doi: 10.3109/00365528809090234.
- Congden PJ, Bruce G, Rothburn MM, Clarke PC, Littlewood JM, Kelleher J, Losowsky MS. Vitamin status in treated patients with cystic fibrosis. Arch Dis Child. 1981 Sep;56(9):708-14. doi: 10.1136/adc.56.9.708.
- Farrell PM, Bieri JG, Fratantoni JF, Wood RE, di Sant'Agnese PA. The occurrence and effects of human vitamin E deficiency. A study in patients with cystic fibrosis. J Clin Invest. 1977 Jul;60(1):233-41. doi: 10.1172/JCI108760.
- Freedman SD, Katz MH, Parker EM, Laposata M, Urman MY, Alvarez JG. A membrane lipid imbalance plays a role in the phenotypic expression of cystic fibrosis in cftr(-/-) mice. Proc Natl Acad Sci U S A. 1999 Nov 23;96(24):13995-4000. doi: 10.1073/pnas.96.24.13995.
- Steinkamp G, Demmelmair H, Ruhl-Bagheri I, von der Hardt H, Koletzko B. Energy supplements rich in linoleic acid improve body weight and essential fatty acid status of cystic fibrosis patients. J Pediatr Gastroenterol Nutr. 2000 Oct;31(4):418-23. doi: 10.1097/00005176-200010000-00016.
- Henderson WR Jr, Astley SJ, McCready MM, Kushmerick P, Casey S, Becker JW, Ramsey BW. Oral absorption of omega-3 fatty acids in patients with cystic fibrosis who have pancreatic insufficiency and in healthy control subjects. J Pediatr. 1994 Mar;124(3):400-8. doi: 10.1016/s0022-3476(94)70362-0.
- McKeon-O'Malley C, Siwek D, Lamoureux JA, Williams CL, Kowall NW. Prenatal choline deficiency decreases the cross-sectional area of cholinergic neurons in the medial septal nucleus. Brain Res. 2003 Jul 11;977(2):278-83. doi: 10.1016/s0006-8993(03)02599-x.
- Brandner C. Perinatal choline treatment modifies the effects of a visuo-spatial attractive cue upon spatial memory in naive adult rats. Brain Res. 2002 Feb 22;928(1-2):85-95. doi: 10.1016/s0006-8993(01)03363-7.
- Yen CL, Mar MH, Craciunescu CN, Edwards LJ, Zeisel SH. Deficiency in methionine, tryptophan, isoleucine, or choline induces apoptosis in cultured cells. J Nutr. 2002 Jul;132(7):1840-7. doi: 10.1093/jn/132.7.1840.
- James SJ, Miller BJ, Basnakian AG, Pogribny IP, Pogribna M, Muskhelishvili L. Apoptosis and proliferation under conditions of deoxynucleotide pool imbalance in liver of folate/methyl deficient rats. Carcinogenesis. 1997 Feb;18(2):287-93. doi: 10.1093/carcin/18.2.287.
- da Costa KA, Cochary EF, Blusztajn JK, Garner SC, Zeisel SH. Accumulation of 1,2-sn-diradylglycerol with increased membrane-associated protein kinase C may be the mechanism for spontaneous hepatocarcinogenesis in choline-deficient rats. J Biol Chem. 1993 Jan 25;268(3):2100-5.
- HANDLER P, BERNHEIM F. Choline deficiency in the hamster. Proc Soc Exp Biol Med. 1949 Dec;72(3):569-71. doi: 10.3181/00379727-72-17502. No abstract available.
- Buchman AL, Dubin MD, Moukarzel AA, Jenden DJ, Roch M, Rice KM, Gornbein J, Ament ME. Choline deficiency: a cause of hepatic steatosis during parenteral nutrition that can be reversed with intravenous choline supplementation. Hepatology. 1995 Nov;22(5):1399-403.
- Mason JB. Biomarkers of nutrient exposure and status in one-carbon (methyl) metabolism. J Nutr. 2003 Mar;133 Suppl 3(3):941S-947S. doi: 10.1093/jn/133.3.941S.
- Roy CC, Weber AM, Morin CL, Lepage G, Brisson G, Yousef I, Lasalle R. Hepatobiliary disease in cystic fibrosis: a survey of current issues and concepts. J Pediatr Gastroenterol Nutr. 1982;1(4):469-78. doi: 10.1097/00005176-198212000-00005.
- Weizman Z, Durie PR, Kopelman HR, Vesely SM, Forstner GG. Bile acid secretion in cystic fibrosis: evidence for a defect unrelated to fat malabsorption. Gut. 1986 Sep;27(9):1043-8. doi: 10.1136/gut.27.9.1043.
- Roy CC, Weber AM, Morin CL, Combes JC, Nussle D, Megevand A, Lasalle R. Abnormal biliary lipid composition in cystic fibrosis. Effect of pancreatic enzymes. N Engl J Med. 1977 Dec 15;297(24):1301-5. doi: 10.1056/NEJM197712152972401.
- Weber AM, Roy CC, Morin CL, Lasalle R. Malabsorption of bile acids in children with cystic fibrosis. N Engl J Med. 1973 Nov 8;289(19):1001-5. doi: 10.1056/NEJM197311082891903. No abstract available.
- Ulane MM, Butler JD, Peri A, Miele L, Ulane RE, Hubbard VS. Cystic fibrosis and phosphatidylcholine biosynthesis. Clin Chim Acta. 1994 Oct 31;230(2):109-16. doi: 10.1016/0009-8981(94)90263-1.
- Lindblad A, Glaumann H, Strandvik B. Natural history of liver disease in cystic fibrosis. Hepatology. 1999 Nov;30(5):1151-8. doi: 10.1002/hep.510300527.
- Colombo C, Battezzati PM. Hepatobiliary manifestations of cystic fibrosis. Eur J Gastroenterol Hepatol. 1996 Aug;8(8):748-54.
- Sokol RJ, Durie PR. Recommendations for management of liver and biliary tract disease in cystic fibrosis. Cystic Fibrosis Foundation Hepatobiliary Disease Consensus Group. J Pediatr Gastroenterol Nutr. 1999;28 Suppl 1:S1-13. doi: 10.1097/00005176-199900001-00001. No abstract available.
- Fishbein MH, Stevens WR. Rapid MRI using a modified Dixon technique: a non-invasive and effective method for detection and monitoring of fatty metamorphosis of the liver. Pediatr Radiol. 2001 Nov;31(11):806-9. doi: 10.1007/s002470100547.
- Abdelmalek MF, Angulo P, Jorgensen RA, Sylvestre PB, Lindor KD. Betaine, a promising new agent for patients with nonalcoholic steatohepatitis: results of a pilot study. Am J Gastroenterol. 2001 Sep;96(9):2711-7. doi: 10.1111/j.1572-0241.2001.04129.x.
- Moghaddami N, Costabile M, Grover PK, Jersmann HP, Huang ZH, Hii CS, Ferrante A. Unique effect of arachidonic acid on human neutrophil TNF receptor expression: up-regulation involving protein kinase C, extracellular signal-regulated kinase, and phospholipase A2. J Immunol. 2003 Sep 1;171(5):2616-24. doi: 10.4049/jimmunol.171.5.2616.
- Miele L, Cordella-Miele E, Xing M, Frizzell R, Mukherjee AB. Cystic fibrosis gene mutation (deltaF508) is associated with an intrinsic abnormality in Ca2+-induced arachidonic acid release by epithelial cells. DNA Cell Biol. 1997 Jun;16(6):749-59. doi: 10.1089/dna.1997.16.749.
- Levy E, Gurbindo C, Lacaille F, Paradis K, Thibault L, Seidman E. Circulating tumor necrosis factor-alpha levels and lipid abnormalities in patients with cystic fibrosis. Pediatr Res. 1993 Aug;34(2):162-6. doi: 10.1203/00006450-199308000-00011.
- Rallidis LS, Paschos G, Liakos GK, Velissaridou AH, Anastasiadis G, Zampelas A. Dietary alpha-linolenic acid decreases C-reactive protein, serum amyloid A and interleukin-6 in dyslipidaemic patients. Atherosclerosis. 2003 Apr;167(2):237-42. doi: 10.1016/s0021-9150(02)00427-6.
- De Vizia B, Raia V, Spano C, Pavlidis C, Coruzzo A, Alessio M. Effect of an 8-month treatment with omega-3 fatty acids (eicosapentaenoic and docosahexaenoic) in patients with cystic fibrosis. JPEN J Parenter Enteral Nutr. 2003 Jan-Feb;27(1):52-7. doi: 10.1177/014860710302700152.
- Kurlandsky LE, Bennink MR, Webb PM, Ulrich PJ, Baer LJ. The absorption and effect of dietary supplementation with omega-3 fatty acids on serum leukotriene B4 in patients with cystic fibrosis. Pediatr Pulmonol. 1994 Oct;18(4):211-7. doi: 10.1002/ppul.1950180404.
- Tso P, Lam J, Simmonds WJ. The importance of the lysophosphatidylcholine and choline moiety of bile phosphatidylcholine in lymphatic transport of fat. Biochim Biophys Acta. 1978 Mar 30;528(3):364-72. doi: 10.1016/0005-2760(78)90025-5.
- Nilsson A, Borgstrom B. Absorption and metabolism of lecithin and lysolecithin by intestinal slices. Biochim Biophys Acta. 1967 Apr 4;137(2):240-54. doi: 10.1016/0005-2760(67)90100-2. No abstract available.
- Nouri-Sorkhabi MH, Chapman BE, Kuchel PW, Gruca MA, Gaskin KJ. Parallel secretion of pancreatic phospholipase A(2), phospholipase A(1), lipase, and colipase in children with exocrine pancreatic dysfunction. Pediatr Res. 2000 Dec;48(6):735-40. doi: 10.1203/00006450-200012000-00006.
- Lloyd-Still JD. Essential fatty acid deficiency and nutritional supplementation in cystic fibrosis. J Pediatr. 2002 Aug;141(2):157-9. doi: 10.1067/mpd.2002.126453. No abstract available.
- Super M. Milestones in cystic fibrosis. Br Med Bull. 1992 Oct;48(4):717-37. doi: 10.1093/oxfordjournals.bmb.a072574.
- Sheppard DN, Welsh MJ. Structure and function of the CFTR chloride channel. Physiol Rev. 1999 Jan;79(1 Suppl):S23-45. doi: 10.1152/physrev.1999.79.1.S23.
- O'Riordan CR, Erickson A, Bear C, Li C, Manavalan P, Wang KX, Marshall J, Scheule RK, McPherson JM, Cheng SH, et al. Purification and characterization of recombinant cystic fibrosis transmembrane conductance regulator from Chinese hamster ovary and insect cells. J Biol Chem. 1995 Jul 14;270(28):17033-43. doi: 10.1074/jbc.270.28.17033.
- Cobb BR, Ruiz F, King CM, Fortenberry J, Greer H, Kovacs T, Sorscher EJ, Clancy JP. A(2) adenosine receptors regulate CFTR through PKA and PLA(2). Am J Physiol Lung Cell Mol Physiol. 2002 Jan;282(1):L12-25. doi: 10.1152/ajplung.2002.282.1.L12.
- Eidelman O, BarNoy S, Razin M, Zhang J, McPhie P, Lee G, Huang Z, Sorscher EJ, Pollard HB. Role for phospholipid interactions in the trafficking defect of Delta F508-CFTR. Biochemistry. 2002 Sep 17;41(37):11161-70. doi: 10.1021/bi020289s.
- Weber AM, Roy CC, Chartrand L, Lepage G, Dufour OL, Morin CL, Lasalle R. Relationship between bile acid malabsorption and pancreatic insufficiency in cystic fibrosis. Gut. 1976 Apr;17(4):295-9. doi: 10.1136/gut.17.4.295.
- Goodchild MC, Murphy GM, Howell AM, Nutter SA, Anderson CM. Aspects of bile acid metabolism in cystic fibrosis. Arch Dis Child. 1975 Oct;50(10):769-78. doi: 10.1136/adc.50.10.769.
- Roller RJ, Kern F. Minimal bile acid malabsorption and normal bile acid breath tests in cystic fibrosis and acquired pancreatic insufficiency. Gastroenterology. 1977 Apr;72(4 Pt 1):661-5.
- Harries JT, Muller DP, McCollum JP, Lipson A, Roma E, Norman AP. Intestinal bile salts in cystic fibrosis: studies in the patient and experimental animal. Arch Dis Child. 1979 Jan;54(1):19-24. doi: 10.1136/adc.54.1.19.
- van Berge Henegouwen GP, van der Werf SD, Ruben AT. Fatty acid composition of phospholipids in bile in man: promoting effect of deoxycholate on arachidonate. Clin Chim Acta. 1987 May 29;165(1):27-37. doi: 10.1016/0009-8981(87)90215-4.
- Entenman C, Holloway RJ, Albright ML, Leong GF. Bile acids and lipid metabolism. II. Essential role of bile acids in bile phospholipid excretion. Arch Biochem Biophys. 1969 Mar;130(1):253-6. doi: 10.1016/0003-9861(69)90031-9. No abstract available.
- Nilsson S, Schersten T. Importance of bile acids for phospholipid secretion into human hepatic bile. Gastroenterology. 1969 Nov;57(5):525-32. No abstract available.
- Nilsson S, Schersten T. Influence of bile acids on the synthesis of biliary phospholipids in man. Eur J Clin Invest. 1970 Aug;1(2):109-11. doi: 10.1111/j.1365-2362.1970.tb00606.x. No abstract available.
- Schersten T, Nilsson S, Cahlin E, Filipson M, Brodin-Persson G. Relationship between the biliary excretion of bile acids and the excretion of water, lecithin, and cholesterol in man. Eur J Clin Invest. 1971 Jan;1(4):242-7. doi: 10.1111/eci.1971.1.4.242. No abstract available.
- Schersten T. Bile acids as a determining factor for synthesis and excretion of human bile lecithin. Helv Med Acta. 1973 Sep;37(2):161-8. No abstract available.
- LeBlanc MJ, Gavino V, Perea A, Yousef IM, Levy E, Tuchweber B. The role of dietary choline in the beneficial effects of lecithin on the secretion of biliary lipids in rats. Biochim Biophys Acta. 1998 Aug 28;1393(2-3):223-34. doi: 10.1016/s0005-2760(98)00072-1.
- Smit JJ, Schinkel AH, Oude Elferink RP, Groen AK, Wagenaar E, van Deemter L, Mol CA, Ottenhoff R, van der Lugt NM, van Roon MA, et al. Homozygous disruption of the murine mdr2 P-glycoprotein gene leads to a complete absence of phospholipid from bile and to liver disease. Cell. 1993 Nov 5;75(3):451-62. doi: 10.1016/0092-8674(93)90380-9.
- Wibom R, Hultman E. ATP production rate in mitochondria isolated from microsamples of human muscle. Am J Physiol. 1990 Aug;259(2 Pt 1):E204-9. doi: 10.1152/ajpendo.1990.259.2.E204.
- Blomstrand E, Ekblom B, Newsholme EA. Maximum activities of key glycolytic and oxidative enzymes in human muscle from differently trained individuals. J Physiol. 1986 Dec;381:111-8. doi: 10.1113/jphysiol.1986.sp016316.
- Holloszy JO. Biochemical adaptations in muscle. Effects of exercise on mitochondrial oxygen uptake and respiratory enzyme activity in skeletal muscle. J Biol Chem. 1967 May 10;242(9):2278-82. No abstract available.
- von Ruecker AA, Bertele R, Harms HK. Calcium metabolism and cystic fibrosis: mitochondrial abnormalities suggest a modification of the mitochondrial membrane. Pediatr Res. 1984 Jul;18(7):594-9. doi: 10.1203/00006450-198407000-00005.
- Orenstein DM, Franklin BA, Doershuk CF, Hellerstein HK, Germann KJ, Horowitz JG, Stern RC. Exercise conditioning and cardiopulmonary fitness in cystic fibrosis. The effects of a three-month supervised running program. Chest. 1981 Oct;80(4):392-8. doi: 10.1378/chest.80.4.392.
- Salh W, Bilton D, Dodd M, Webb AK. Effect of exercise and physiotherapy in aiding sputum expectoration in adults with cystic fibrosis. Thorax. 1989 Dec;44(12):1006-8. doi: 10.1136/thx.44.12.1006.
- Nixon PA, Orenstein DM, Kelsey SF, Doershuk CF. The prognostic value of exercise testing in patients with cystic fibrosis. N Engl J Med. 1992 Dec 17;327(25):1785-8. doi: 10.1056/NEJM199212173272504.
- Blair SN, Kohl HW 3rd, Paffenbarger RS Jr, Clark DG, Cooper KH, Gibbons LW. Physical fitness and all-cause mortality. A prospective study of healthy men and women. JAMA. 1989 Nov 3;262(17):2395-401. doi: 10.1001/jama.262.17.2395.
- Ward SA, Tomezsko JL, Holsclaw DS, Paolone AM. Energy expenditure and substrate utilization in adults with cystic fibrosis and diabetes mellitus. Am J Clin Nutr. 1999 May;69(5):913-9. doi: 10.1093/ajcn/69.5.913.
- Buchdahl RM, Cox M, Fulleylove C, Marchant JL, Tomkins AM, Brueton MJ, Warner JO. Increased resting energy expenditure in cystic fibrosis. J Appl Physiol (1985). 1988 May;64(5):1810-6. doi: 10.1152/jappl.1988.64.5.1810.
- Thomson MA, Wilmott RW, Wainwright C, Masters B, Francis PJ, Shepherd RW. Resting energy expenditure, pulmonary inflammation, and genotype in the early course of cystic fibrosis. J Pediatr. 1996 Sep;129(3):367-73. doi: 10.1016/s0022-3476(96)70068-9.
- Fried MD, Durie PR, Tsui LC, Corey M, Levison H, Pencharz PB. The cystic fibrosis gene and resting energy expenditure. J Pediatr. 1991 Dec;119(6):913-6. doi: 10.1016/s0022-3476(05)83042-2.
- Pencharz PB, Durie PR. Pathogenesis of malnutrition in cystic fibrosis, and its treatment. Clin Nutr. 2000 Dec;19(6):387-94. doi: 10.1054/clnu.1999.0079.
- Bent ED, Bell JD. Quantification of the interactions among fatty acid, lysophosphatidylcholine, calcium, dimyristoylphosphatidylcholine vesicles, and phospholipase A2. Biochim Biophys Acta. 1995 Feb 9;1254(3):349-60. doi: 10.1016/0005-2760(94)00201-9.
- Seid M, Varni JW, Segall D, Kurtin PS. Health-related quality of life as a predictor of pediatric healthcare costs: a two-year prospective cohort analysis. Health Qual Life Outcomes. 2004 Sep 10;2:48. doi: 10.1186/1477-7525-2-48.
- Quittner AL. Measurement of quality of life in cystic fibrosis. Curr Opin Pulm Med. 1998 Nov;4(6):326-31. doi: 10.1097/00063198-199811000-00003.
- Quittner AL, Buu A, Messer MA, Modi AC, Watrous M. Development and validation of The Cystic Fibrosis Questionnaire in the United States: a health-related quality-of-life measure for cystic fibrosis. Chest. 2005 Oct;128(4):2347-54. doi: 10.1378/chest.128.4.2347.
- Aris RM, Merkel PA, Bachrach LK, Borowitz DS, Boyle MP, Elkin SL, Guise TA, Hardin DS, Haworth CS, Holick MF, Joseph PM, O'Brien K, Tullis E, Watts NB, White TB. Guide to bone health and disease in cystic fibrosis. J Clin Endocrinol Metab. 2005 Mar;90(3):1888-96. doi: 10.1210/jc.2004-1629. Epub 2004 Dec 21.
- Rovner AJ, Zemel BS, Leonard MB, Schall JI, Stallings VA. Mild to moderate cystic fibrosis is not associated with increased fracture risk in children and adolescents. J Pediatr. 2005 Sep;147(3):327-31. doi: 10.1016/j.jpeds.2005.04.015.
- Baggio B. Fatty acids, calcium and bone metabolism. J Nephrol. 2002 Nov-Dec;15(6):601-4.
- Watkins BA, Li Y, Seifert MF. Nutraceutical fatty acids as biochemical and molecular modulators of skeletal biology. J Am Coll Nutr. 2001 Oct;20(5 Suppl):410S-416S; discussion 417S-420S. doi: 10.1080/07315724.2001.10719177.
- Albertazzi P, Coupland K. Polyunsaturated fatty acids. Is there a role in postmenopausal osteoporosis prevention? Maturitas. 2002 May 20;42(1):13-22. doi: 10.1016/s0378-5122(02)00022-1.
- Kruger MC, Coetzer H, de Winter R, Gericke G, van Papendorp DH. Calcium, gamma-linolenic acid and eicosapentaenoic acid supplementation in senile osteoporosis. Aging (Milano). 1998 Oct;10(5):385-94. doi: 10.1007/BF03339885.
- Bassey EJ, Littlewood JJ, Rothwell MC, Pye DW. Lack of effect of supplementation with essential fatty acids on bone mineral density in healthy pre- and postmenopausal women: two randomized controlled trials of Efacal v. calcium alone. Br J Nutr. 2000 Jun;83(6):629-35. doi: 10.1017/s0007114500000805.
- Anthony H, Paxton S, Bines J, Phelan P. Psychosocial predictors of adherence to nutritional recommendations and growth outcomes in children with cystic fibrosis. J Psychosom Res. 1999 Dec;47(6):623-34. doi: 10.1016/s0022-3999(99)00065-3.
- Lemanek KL, Kamps J, Chung NB. Empirically supported treatments in pediatric psychology: regimen adherence. J Pediatr Psychol. 2001 Jul-Aug;26(5):253-75. doi: 10.1093/jpepsy/26.5.253.
- Weinstein AG, Cuskey W. Theophylline compliance in asthmatic children. Ann Allergy. 1985 Jan;54(1):19-24.
- da Costa IG, Rapoff MA, Lemanek K, Goldstein GL. Improving adherence to medication regimens for children with asthma and its effect on clinical outcome. J Appl Behav Anal. 1997 Winter;30(4):687-91. doi: 10.1901/jaba.1997.30-687.
- Wysocki T, Green L, Huxtable K. Blood glucose monitoring by diabetic adolescents: compliance and metabolic control. Health Psychol. 1989;8(3):267-84. doi: 10.1037//0278-6133.8.3.267.
- Tucker CM, Petersen S, Herman KC, Fennell RS, Bowling B, Pedersen T, Vosmik JR. Self-regulation predictors of medication adherence among ethnically different pediatric patients with renal transplants. J Pediatr Psychol. 2001 Dec;26(8):455-64. doi: 10.1093/jpepsy/26.8.455.
- Lemanek K. Adherence issues in the medical management of asthma. J Pediatr Psychol. 1990 Aug;15(4):437-58. doi: 10.1093/jpepsy/15.4.437.
- Stark LJ, Bowen AM, Tyc VL, Evans S, Passero MA. A behavioral approach to increasing calorie consumption in children with cystic fibrosis. J Pediatr Psychol. 1990 Jun;15(3):309-26. doi: 10.1093/jpepsy/15.3.309.
- Stark LJ, Knapp LG, Bowen AM, Powers SW, Jelalian E, Evans S, Passero MA, Mulvihill MM, Hovell M. Increasing calorie consumption in children with cystic fibrosis: replication with 2-year follow-up. J Appl Behav Anal. 1993 Winter;26(4):435-50. doi: 10.1901/jaba.1993.26-435.
- Stark LJ, Mulvihill MM, Powers SW, Jelalian E, Keating K, Creveling S, Byrnes-Collins B, Harwood I, Passero MA, Light M, Miller DL, Hovell MF. Behavioral intervention to improve calorie intake of children with cystic fibrosis: treatment versus wait list control. J Pediatr Gastroenterol Nutr. 1996 Apr;22(3):240-53. doi: 10.1097/00005176-199604000-00005.
- Stark LJ, Hommel KA, Mackner LM, Janicke DM, Davis AM, Pfefferkorn M, Crandall W, Heubi J. Randomized trial comparing two methods of increasing dietary calcium intake in children with inflammatory bowel disease. J Pediatr Gastroenterol Nutr. 2005 Apr;40(4):501-7. doi: 10.1097/01.mpg.0000157913.32465.45.
- Stark LJ, Janicke DM, McGrath AM, Mackner LM, Hommel KA, Lovell D. Prevention of osteoporosis: a randomized clinical trial to increase calcium intake in children with juvenile rheumatoid arthritis. J Pediatr Psychol. 2005 Jul-Aug;30(5):377-86. doi: 10.1093/jpepsy/jsi061. Epub 2005 Feb 23.
- Borowitz D, Baker RD, Stallings V. Consensus report on nutrition for pediatric patients with cystic fibrosis. J Pediatr Gastroenterol Nutr. 2002 Sep;35(3):246-59. doi: 10.1097/00005176-200209000-00004. No abstract available.
- Tomezsko JL, Stallings VA, Scanlin TF. Dietary intake of healthy children with cystic fibrosis compared with normal control children. Pediatrics. 1992 Oct;90(4):547-53.
- Zemel BS, Kawchak DA, Cnaan A, Zhao H, Scanlin TF, Stallings VA. Prospective evaluation of resting energy expenditure, nutritional status, pulmonary function, and genotype in children with cystic fibrosis. Pediatr Res. 1996 Oct;40(4):578-86. doi: 10.1203/00006450-199610000-00011.
- Tomezsko JL, Stallings VA, Kawchak DA, Goin JE, Diamond G, Scanlin TF. Energy expenditure and genotype of children with cystic fibrosis. Pediatr Res. 1994 Apr;35(4 Pt 1):451-60. doi: 10.1203/00006450-199404000-00013.
- Tomezsko JL, Scanlin TF, Stallings VA. Body composition of children with cystic fibrosis with mild clinical manifestations compared with normal children. Am J Clin Nutr. 1994 Jan;59(1):123-8. doi: 10.1093/ajcn/59.1.123.
- Stettler N, Kawchak DA, Boyle LL, Propert KJ, Scanlin TF, Stallings VA, Zemel BS. Prospective evaluation of growth, nutritional status, and body composition in children with cystic fibrosis. Am J Clin Nutr. 2000 Aug;72(2):407-13. doi: 10.1093/ajcn/72.2.407.
- Stallings VA, Fung EB, Hofley PM, Scanlin TF. Acute pulmonary exacerbation is not associated with increased energy expenditure in children with cystic fibrosis. J Pediatr. 1998 Mar;132(3 Pt 1):493-9. doi: 10.1016/s0022-3476(98)70026-5.
- Stallings VA, Tomezsko JL, Schall JI, Mascarenhas MR, Stettler N, Scanlin TF, Zemel BS. Adolescent development and energy expenditure in females with cystic fibrosis. Clin Nutr. 2005 Oct;24(5):737-45. doi: 10.1016/j.clnu.2005.02.005. Epub 2005 Apr 8.
- Fung EB, Barden EM, Wasserman D, Zemel BS, Heinrich BT, Scanlin TF, Stallings VA. A six-month study of growth and energy expenditure in children with cystic fibrosis taking a pulmonary inhalation medication (rhDNase). J Am Coll Nutr. 1999 Aug;18(4):330-8. doi: 10.1080/07315724.1999.10718872.
- Zemel BS, Jawad AF, FitzSimmons S, Stallings VA. Longitudinal relationship among growth, nutritional status, and pulmonary function in children with cystic fibrosis: analysis of the Cystic Fibrosis Foundation National CF Patient Registry. J Pediatr. 2000 Sep;137(3):374-80. doi: 10.1067/mpd.2000.107891.
- Cohen JR, Schall JI, Ittenbach RF, Zemel BS, Stallings VA. Fecal elastase: pancreatic status verification and influence on nutritional status in children with cystic fibrosis. J Pediatr Gastroenterol Nutr. 2005 Apr;40(4):438-44. doi: 10.1097/01.mpg.0000158222.23181.1c.
- Birch LL, Birch D, Marlin DW, Kramer L. Effects of instrumental consumption on children's food preference. Appetite. 1982 Jun;3(2):125-34. doi: 10.1016/s0195-6663(82)80005-6. No abstract available.
- Kuczmarski RJ, Ogden CL, Grummer-Strawn LM, Flegal KM, Guo SS, Wei R, Mei Z, Curtin LR, Roche AF, Johnson CL. CDC growth charts: United States. Adv Data. 2000 Jun 8;(314):1-27.
- Koc H, Mar MH, Ranasinghe A, Swenberg JA, Zeisel SH. Quantitation of choline and its metabolites in tissues and foods by liquid chromatography/electrospray ionization-isotope dilution mass spectrometry. Anal Chem. 2002 Sep 15;74(18):4734-40. doi: 10.1021/ac025624x.
- Han X, Gross RW. Electrospray ionization mass spectroscopic analysis of human erythrocyte plasma membrane phospholipids. Proc Natl Acad Sci U S A. 1994 Oct 25;91(22):10635-9. doi: 10.1073/pnas.91.22.10635.
- Han X. Characterization and direct quantitation of ceramide molecular species from lipid extracts of biological samples by electrospray ionization tandem mass spectrometry. Anal Biochem. 2002 Mar 15;302(2):199-212. doi: 10.1006/abio.2001.5536.
- Blom TS, Koivusalo M, Kuismanen E, Kostiainen R, Somerharju P, Ikonen E. Mass spectrometric analysis reveals an increase in plasma membrane polyunsaturated phospholipid species upon cellular cholesterol loading. Biochemistry. 2001 Dec 4;40(48):14635-44. doi: 10.1021/bi0156714.
- Liebisch G, Drobnik W, Lieser B, Schmitz G. High-throughput quantification of lysophosphatidylcholine by electrospray ionization tandem mass spectrometry. Clin Chem. 2002 Dec;48(12):2217-24.
- BLIGH EG, DYER WJ. A rapid method of total lipid extraction and purification. Can J Biochem Physiol. 1959 Aug;37(8):911-7. doi: 10.1139/o59-099. No abstract available.
- Agren JJ, Julkunen A, Penttila I. Rapid separation of serum lipids for fatty acid analysis by a single aminopropyl column. J Lipid Res. 1992 Dec;33(12):1871-6.
- Duffin K, Obukowicz M, Raz A, Shieh JJ. Electrospray/tandem mass spectrometry for quantitative analysis of lipid remodeling in essential fatty acid deficient mice. Anal Biochem. 2000 Mar 15;279(2):179-88. doi: 10.1006/abio.1999.4452.
- Brugger B, Erben G, Sandhoff R, Wieland FT, Lehmann WD. Quantitative analysis of biological membrane lipids at the low picomole level by nano-electrospray ionization tandem mass spectrometry. Proc Natl Acad Sci U S A. 1997 Mar 18;94(6):2339-44. doi: 10.1073/pnas.94.6.2339. Erratum In: Proc Natl Acad Sci U S A 1999 Sep 14;96(19):10943.
- Koivusalo M, Haimi P, Heikinheimo L, Kostiainen R, Somerharju P. Quantitative determination of phospholipid compositions by ESI-MS: effects of acyl chain length, unsaturation, and lipid concentration on instrument response. J Lipid Res. 2001 Apr;42(4):663-72.
- DeLong CJ, Baker PR, Samuel M, Cui Z, Thomas MJ. Molecular species composition of rat liver phospholipids by ESI-MS/MS: the effect of chromatography. J Lipid Res. 2001 Dec;42(12):1959-68.
- Hollis BW, Kamerud JQ, Selvaag SR, Lorenz JD, Napoli JL. Determination of vitamin D status by radioimmunoassay with an 125I-labeled tracer. Clin Chem. 1993 Mar;39(3):529-33.
- Hollis BW, Kamerud JQ, Kurkowski A, Beaulieu J, Napoli JL. Quantification of circulating 1,25-dihydroxyvitamin D by radioimmunoassay with 125I-labeled tracer. Clin Chem. 1996 Apr;42(4):586-92.
- Hauschka PV, Lian JB, Cole DE, Gundberg CM. Osteocalcin and matrix Gla protein: vitamin K-dependent proteins in bone. Physiol Rev. 1989 Jul;69(3):990-1047. doi: 10.1152/physrev.1989.69.3.990. No abstract available.
- Gallop PM, Lian JB, Hauschka PV. Carboxylated calcium-binding proteins and vitamin K. N Engl J Med. 1980 Jun 26;302(26):1460-6. doi: 10.1056/NEJM198006263022608. No abstract available.
- Bikle DD. Biochemical markers in the assessment of bone disease. Am J Med. 1997 Nov;103(5):427-36. doi: 10.1016/s0002-9343(97)00137-x.
- Price CP. Multiple forms of human serum alkaline phosphatase: detection and quantitation. Ann Clin Biochem. 1993 Jul;30 ( Pt 4):355-72. doi: 10.1177/000456329303000403. No abstract available.
- ATS statement--Snowbird workshop on standardization of spirometry. Am Rev Respir Dis. 1979 May;119(5):831-8. doi: 10.1164/arrd.1979.119.5.831. No abstract available.
- Weir JB. New methods for calculating metabolic rate with special reference to protein metabolism. 1949. Nutrition. 1990 May-Jun;6(3):213-21. No abstract available.
- Feskanich D, Buzzard IM, Welch BT, Asp EH, Dieleman LS, Chong KR, Bartsch GE. Comparison of a computerized and a manual method of food coding for nutrient intake studies. J Am Diet Assoc. 1988 Oct;88(10):1263-7.
- Himes JH, Roche AF, Thissen D, Moore WM. Parent-specific adjustments for evaluation of recumbent length and stature of children. Pediatrics. 1985 Feb;75(2):304-13.
- Brook CG. Determination of body composition of children from skinfold measurements. Arch Dis Child. 1971 Apr;46(246):182-4. doi: 10.1136/adc.46.246.182.
- Slaughter MH, Lohman TG, Boileau RA, Horswill CA, Stillman RJ, Van Loan MD, Bemben DA. Skinfold equations for estimation of body fatness in children and youth. Hum Biol. 1988 Oct;60(5):709-23. No abstract available.
- Wahner HW, Looker A, Dunn WL, Walters LC, Hauser MF, Novak C. Quality control of bone densitometry in a national health survey (NHANES III) using three mobile examination centers. J Bone Miner Res. 1994 Jun;9(6):951-60. doi: 10.1002/jbmr.5650090621.
- Faulkner KG, Gluer CC, Grampp S, Genant HK. Cross-calibration of liquid and solid QCT calibration standards: corrections to the UCSF normative data. Osteoporos Int. 1993 Jan;3(1):36-42. doi: 10.1007/BF01623175.
- Louis O, Soykens S, Willnecker J, Van den Winkel P, Osteaux M. Cortical and total bone mineral content of the radius: accuracy of peripheral computed tomography. Bone. 1996 May;18(5):467-72. doi: 10.1016/8756-3282(96)00040-3.
- Henderson RC, Lin PP, Greene WB. Bone-mineral density in children and adolescents who have spastic cerebral palsy. J Bone Joint Surg Am. 1995 Nov;77(11):1671-81. doi: 10.2106/00004623-199511000-00005.
- Lappe JM, Stegman M, Davies KM, Barber S, Recker RR. A prospective study of quantitative ultrasound in children and adolescents. J Clin Densitom. 2000 Summer;3(2):167-75. doi: 10.1385/jcd:3:2:167.
- Lum CK, Wang MC, Moore E, Wilson DM, Marcus R, Bachrach LK. A comparison of calcaneus ultrasound and dual X-ray absorptiometry in healthy North American youths and young adults. J Clin Densitom. 1999 Winter;2(4):403-11. doi: 10.1016/s1094-6950(06)60406-x.
- Falcini F, Bindi G, Ermini M, Galluzzi F, Poggi G, Rossi S, Masi L, Cimaz R, Brandi ML. Comparison of quantitative calcaneal ultrasound and dual energy X-ray absorptiometry in the evaluation of osteoporotic risk in children with chronic rheumatic diseases. Calcif Tissue Int. 2000 Jul;67(1):19-23. doi: 10.1007/s00223001090.
- Resch H, Newrkla S, Grampp S, Resch A, Zapf S, Piringer S, Hockl A, Weiss P. Ultrasound and X-ray-based bone densitometry in patients with anorexia nervosa. Calcif Tissue Int. 2000 May;66(5):338-41. doi: 10.1007/s002230010070.
- Grampp S, Henk CB, Fuerst TP, Lu Y, Bader TR, Kainberger F, Genant HK, Imhof H. Diagnostic agreement of quantitative sonography of the calcaneus with dual X-ray absorptiometry of the spine and femur. AJR Am J Roentgenol. 1999 Aug;173(2):329-34. doi: 10.2214/ajr.173.2.10430129.
- Gnudi S, Ripamonti C, Malavolta N. Quantitative ultrasound and bone densitometry to evaluate the risk of nonspine fractures: a prospective study. Osteoporos Int. 2000;11(6):518-23. doi: 10.1007/s001980070095.
- Mughal MZ, Langton CM, Utretch G, Morrison J, Specker BL. Comparison between broad-band ultrasound attenuation of the calcaneum and total body bone mineral density in children. Acta Paediatr. 1996 Jun;85(6):663-5. doi: 10.1111/j.1651-2227.1996.tb14119.x.
- Leggin BG, Neuman RM, Iannotti JP, Williams GR, Thompson EC. Intrarater and interrater reliability of three isometric dynamometers in assessing shoulder strength. J Shoulder Elbow Surg. 1996 Jan-Feb;5(1):18-24. doi: 10.1016/s1058-2746(96)80026-7. Erratum In: J Shoulder Elbow Surg 1996 May-Jun;5(3):248.
- Vandenborne K, Elliott MA, Walter GA, Abdus S, Okereke E, Shaffer M, Tahernia D, Esterhai JL. Longitudinal study of skeletal muscle adaptations during immobilization and rehabilitation. Muscle Nerve. 1998 Aug;21(8):1006-12. doi: 10.1002/(sici)1097-4598(199808)21:83.0.co;2-c.
- Schall JI, Semeao EJ, Stallings VA, Zemel BS. Self-assessment of sexual maturity status in children with Crohn's disease. J Pediatr. 2002 Aug;141(2):223-9. doi: 10.1067/mpd.2002.125907.
- Varni JW, Seid M, Kurtin PS. PedsQL 4.0: reliability and validity of the Pediatric Quality of Life Inventory version 4.0 generic core scales in healthy and patient populations. Med Care. 2001 Aug;39(8):800-12. doi: 10.1097/00005650-200108000-00006.
- Modi AC, Quittner AL. Validation of a disease-specific measure of health-related quality of life for children with cystic fibrosis. J Pediatr Psychol. 2003 Dec;28(8):535-45. doi: 10.1093/jpepsy/jsg044.
- Zhang J, Quan H, Ng J, Stepanavage ME. Some statistical methods for multiple endpoints in clinical trials. Control Clin Trials. 1997 Jun;18(3):204-21. doi: 10.1016/s0197-2456(96)00129-8.
- Laird NM, Ware JH. Random-effects models for longitudinal data. Biometrics. 1982 Dec;38(4):963-74.
- Stallings VA, Tindall AM, Mascarenhas MR, Maqbool A, Schall JI. Improved residual fat malabsorption and growth in children with cystic fibrosis treated with a novel oral structured lipid supplement: A randomized controlled trial. PLoS One. 2020 May 8;15(5):e0232685. doi: 10.1371/journal.pone.0232685. eCollection 2020. Erratum In: PLoS One. 2020 Sep 17;15(9):e0239642.
- Stallings VA, Schall JI, Maqbool A, Mascarenhas MR, Alshaikh BN, Dougherty KA, Hommel K, Ryan J, Elci OU, Shaw WA. Effect of Oral Lipid Matrix Supplement on Fat Absorption in Cystic Fibrosis: A Randomized Placebo-Controlled Trial. J Pediatr Gastroenterol Nutr. 2016 Dec;63(6):676-680. doi: 10.1097/MPG.0000000000001213.
- Schall JI, Mascarenhas MR, Maqbool A, Dougherty KA, Elci O, Wang DJ, Altes TA, Hommel KA, Shaw W, Moore J, Stallings VA. Choline Supplementation With a Structured Lipid in Children With Cystic Fibrosis: A Randomized Placebo-Controlled Trial. J Pediatr Gastroenterol Nutr. 2016 Apr;62(4):618-26. doi: 10.1097/MPG.0000000000001004.
- Groleau V, Schall JI, Dougherty KA, Latham NE, Maqbool A, Mascarenhas MR, Stallings VA. Effect of a dietary intervention on growth and energy expenditure in children with cystic fibrosis. J Cyst Fibros. 2014 Sep;13(5):572-8. doi: 10.1016/j.jcf.2014.01.009. Epub 2014 Feb 8.
- Bertolaso C, Groleau V, Schall JI, Maqbool A, Mascarenhas M, Latham NE, Dougherty KA, Stallings VA. Fat-soluble vitamins in cystic fibrosis and pancreatic insufficiency: efficacy of a nutrition intervention. J Pediatr Gastroenterol Nutr. 2014 Apr;58(4):443-8. doi: 10.1097/MPG.0000000000000272.
Opintojen ennätyspäivät
Nämä päivämäärät seuraavat ClinicalTrials.gov-sivustolle lähetettyjen tutkimustietueiden ja yhteenvetojen edistymistä. National Library of Medicine (NLM) tarkistaa tutkimustiedot ja raportoidut tulokset varmistaakseen, että ne täyttävät tietyt laadunvalvontastandardit, ennen kuin ne julkaistaan julkisella verkkosivustolla.
Opi tärkeimmät päivämäärät
Opiskelun aloitus
Maanantai 1. tammikuuta 2007
Ensisijainen valmistuminen (TODELLINEN)
Perjantai 1. kesäkuuta 2012
Opintojen valmistuminen (TODELLINEN)
Perjantai 1. kesäkuuta 2012
Opintoihin ilmoittautumispäivät
Ensimmäinen lähetetty
Keskiviikko 29. marraskuuta 2006
Ensimmäinen toimitettu, joka täytti QC-kriteerit
Keskiviikko 29. marraskuuta 2006
Ensimmäinen Lähetetty (ARVIO)
Maanantai 4. joulukuuta 2006
Tutkimustietojen päivitykset
Viimeisin päivitys julkaistu (ARVIO)
Maanantai 14. tammikuuta 2013
Viimeisin lähetetty päivitys, joka täytti QC-kriteerit
Perjantai 11. tammikuuta 2013
Viimeksi vahvistettu
Tiistai 1. tammikuuta 2013
Lisää tietoa
Tähän tutkimukseen liittyvät termit
Avainsanat
Muita asiaankuuluvia MeSH-ehtoja
Muut tutkimustunnusnumerot
- DK60302
- R44DK060302 (NIH)
- 2R44DK060302-02A1 (NIH)
Nämä tiedot haettiin suoraan verkkosivustolta clinicaltrials.gov ilman muutoksia. Jos sinulla on pyyntöjä muuttaa, poistaa tai päivittää tutkimustietojasi, ota yhteyttä register@clinicaltrials.gov. Heti kun muutos on otettu käyttöön osoitteessa clinicaltrials.gov, se päivitetään automaattisesti myös verkkosivustollemme .
Kliiniset tutkimukset Kystinen fibroosi
-
National Institute of Allergy and Infectious Diseases...Valmis
Kliiniset tutkimukset Lym-X-Sorb jauhe
-
South Plains Oncology ConsortiumEi ole enää käytettävissäNeuroblastooma | Toistuva neuroblastoomaYhdysvallat
-
South Plains Oncology ConsortiumThe Evan FoundationLopetettuNeuroblastooma | Toistuva neuroblastoomaYhdysvallat