Gastric function evaluated by serum concentrations of group I pepsinogens (PG I) and II (PG II) in patients with eating disorders (1st report)

A. Fukao, H. Tamai, N. Kobayashi, O. Tsuchida, S. Matsubayashi, K. Mine, C. Kubo

研究成果: ジャーナルへの寄稿記事

1 引用 (Scopus)

抄録

In order to evaluate the gastric function of patient with eating disorder, serum concentrations of Group I pepsinogens (PG I) and II (PG II) have been measured by radioimmunoassays in patients with eating disorder. Forty four female patients with eating disorder were studied. Twenty of them were patients with the restricting type of anorexia nervosa (AN R), fifteen were patients with the bulimic type of anorexia nervosa (AN R), and nine were patients with normal weight bulimia nervosa (BN). Eleven healthy females were also studied as the control group. Serum PG I levels were significantly higher in groups AN R, AN B than those in groups BN, control and the serum PG I levels were also significantly higher in the group AN B than those in the group AN R. Serum PG I levels in groups AN R and AN B decreased after treatment. Serum PG I/PG II ratios were inversely correlated with durations of illness in patients with eating disorder, particularly in BN. Although the results suggest the gastric hypersecretion in AN patients, this conclusion is not compatible with previous suggestions (McCallum W. et al) about gastric hypofunction in eating disorder patients. It may be consisted that there is another mechanism of high serum PG I levels in AN.

元の言語英語
ページ(範囲)321-326
ページ数6
ジャーナルJapanese Journal of Psychosomatic Medicine
37
発行部数5
出版物ステータス出版済み - 1 1 1997
外部発表Yes

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Pepsinogen C
Stomach
Serum
Anorexia Nervosa
Bulimia Nervosa
Feeding and Eating Disorders
Radioimmunoassay

All Science Journal Classification (ASJC) codes

  • Psychiatry and Mental health

これを引用

Gastric function evaluated by serum concentrations of group I pepsinogens (PG I) and II (PG II) in patients with eating disorders (1st report). / Fukao, A.; Tamai, H.; Kobayashi, N.; Tsuchida, O.; Matsubayashi, S.; Mine, K.; Kubo, C.

:: Japanese Journal of Psychosomatic Medicine, 巻 37, 番号 5, 01.01.1997, p. 321-326.

研究成果: ジャーナルへの寄稿記事

Fukao, A. ; Tamai, H. ; Kobayashi, N. ; Tsuchida, O. ; Matsubayashi, S. ; Mine, K. ; Kubo, C. / Gastric function evaluated by serum concentrations of group I pepsinogens (PG I) and II (PG II) in patients with eating disorders (1st report). :: Japanese Journal of Psychosomatic Medicine. 1997 ; 巻 37, 番号 5. pp. 321-326.
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