Hungarian
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
American Journal of Clinical Nutrition 2009-Feb

Folate concentrations in pediatric patients with newly diagnosed inflammatory bowel disease.

Csak regisztrált felhasználók fordíthatnak cikkeket
Belépés Regisztrálás
A hivatkozás a vágólapra kerül
Melvin B Heyman
Elizabeth A Garnett
Nishat Shaikh
Karen Huen
Folashade A Jose
Paul Harmatz
Harland S Winter
Robert N Baldassano
Stanley A Cohen
Benjamin D Gold

Kulcsszavak

Absztrakt

BACKGROUND

Folate is postulated to protect against cell injury and long-term risk of cancer. Folate deficiency has been shown to be associated with inflammatory bowel disease (IBD). However, folate concentrations are poorly delineated in children with IBD.

OBJECTIVE

The objective was to compare folate concentrations between children with newly diagnosed IBD and healthy controls.

METHODS

Red blood cell folate (RBCF) and whole-blood folate (WBF) concentrations were measured in 78 children (mean age: 12.8 +/- 2.7 y): 22 patients with newly diagnosed untreated Crohn disease, 11 patients with ulcerative colitis, 4 patients with indeterminate colitis, and 41 controls. Vitamin supplementation and dietary intakes determined by food-frequency questionnaire were recorded for 20 IBD patients and 28 controls.

RESULTS

RBCF concentrations were 19.4% lower in controls (587.0 +/- 148.6 ng/mL) than in patients (728.7 +/- 185.8 ng/mL; P = 0.0004), and WBF concentrations were 11.1% lower in controls (218.2 +/- 49.7 ng/mL) than in patients (245.3 +/- 59.1 ng/mL; P = 0.031). Total folate intake was 18.8% higher in controls (444.7 +/- 266.7 microg/d) than in IBD patients (361.1 +/- 230.6 microg/d), but this difference was not statistically significant (P = 0.264). Folate intakes were below the Recommended Dietary Allowance (200-400 microg/d), adjusted for age and sex, in 35.4% of study subjects.

CONCLUSIONS

In contrast with previous evidence of folate deficiency in adult IBD patients, our data indicate higher folate concentrations in children with newly diagnosed untreated IBD than in controls. This finding was unexpected, especially in light of the higher dietary folate intakes and hematocrit values in children without IBD. The influence of IBD therapy on folate metabolism and the long-term clinical implications of high RBCF and WBF concentrations at the time of IBD diagnosis should be explored further.

Csatlakozzon
facebook oldalunkhoz

A legteljesebb gyógynövény-adatbázis, amelyet a tudomány támogat

  • Működik 55 nyelven
  • A tudomány által támogatott gyógynövényes kúrák
  • Gyógynövények felismerése kép alapján
  • Interaktív GPS térkép - jelölje meg a gyógynövényeket a helyszínen (hamarosan)
  • Olvassa el a keresésével kapcsolatos tudományos publikációkat
  • Keresse meg a gyógynövényeket hatásuk szerint
  • Szervezze meg érdeklődését, és naprakész legyen a hírkutatással, a klinikai vizsgálatokkal és a szabadalmakkal

Írjon be egy tünetet vagy betegséget, és olvassa el azokat a gyógynövényeket, amelyek segíthetnek, beírhat egy gyógynövényt, és megtekintheti azokat a betegségeket és tüneteket, amelyek ellen használják.
* Minden információ publikált tudományos kutatáson alapul

Google Play badgeApp Store badge