intrinsic-factor and Dyspepsia

intrinsic-factor has been researched along with Dyspepsia* in 4 studies

Reviews

1 review(s) available for intrinsic-factor and Dyspepsia

ArticleYear
Chronic gastritis. A critical study of the progressive atrophy of the gastric mucosa.
    Digestion, 1972, Volume: 7, Issue:1

    Topics: Anemia, Pernicious; Antibodies; Atrophy; Autoimmune Diseases; Capillaries; Chronic Disease; Dyspepsia; Gastrectomy; Gastric Juice; Gastric Mucosa; Gastrins; Gastritis; Humans; Hypertrophy; Intrinsic Factor; Metaplasia; Mitosis; Pentagastrin; Pepsin A; Peptic Ulcer; Pyloric Antrum; Radiography; Stomach; Stomach Neoplasms; Thyroid Diseases; Vagotomy

1972

Trials

2 trial(s) available for intrinsic-factor and Dyspepsia

ArticleYear
A double-blind crossover study of the effect of a chromone carboxylic acid, FPL 52694, on overnight fasting gastric acid secretion.
    Scandinavian journal of gastroenterology, 1986, Volume: 21, Issue:8

    The chromone FPL 52694 is a preparation thought to act by stabilizing mast cell membranes, thus reducing free histamine in the gastric mucosa. The effect of FPL 52694 on overnight gastric secretion was tested in 15 dyspeptic individuals in a double-blind crossover study. Each individual received the chromone preparation or placebo for 1 week. After each of the treatment periods gastric secretion was collected after 6 h of fasting by continuous suction for 8 h during the night. A significant reduction of the total acid secretion was observed after active drug compared with placebo administration, mean reduction being 17% (median, 23%). No difference was observed between 30-min and 60-min periods. FPL 52694 had no significant effect on pepsin, intrinsic factor (IF) or volume secretion. The difference in the effect on pepsin and acid secretion, reflected in a significant increase in the pepsin to acid ratio, indicates that intrinsic histamine, similarly to extrinsic histamine, has a specific effect on parietal cells. The difference in effect on acid and IF secretion indicates that intrinsic histamine not only has a specific effect on parietal cells but also has different effects on the secretory substances contained in this cell. Since IF was not reduced by the use of FPL 52694, it may be that this substance will not influence vitamin B12 metabolism.

    Topics: Adolescent; Adult; Aged; Chromones; Clinical Trials as Topic; Double-Blind Method; Dyspepsia; Fasting; Gastric Acid; Gastric Juice; Humans; Intrinsic Factor; Male; Middle Aged; Pepsin A; Random Allocation

1986
Histamine stimulation of gastric intrinsic factor secretion.
    Acta medica Scandinavica, 1970, Volume: 188, Issue:5

    Topics: Dyspepsia; Gastric Juice; Gastric Mucosa; Histamine; Humans; Injections, Intravenous; Injections, Subcutaneous; Insulin; Intrinsic Factor; Peptides; Stimulation, Chemical; Stomach; Time Factors

1970

Other Studies

1 other study(ies) available for intrinsic-factor and Dyspepsia

ArticleYear
Hypovitaminosis B12 following partial gastrectomy by the Billroth II method.
    Scandinavian journal of gastroenterology. Supplement, 1974, Volume: 29

    Topics: Anemia, Pernicious; Biopsy; Body Weight; Dumping Syndrome; Duodenal Ulcer; Dyspepsia; Female; Follow-Up Studies; Gastrectomy; Gastric Mucosa; Hemoglobins; Humans; Intestinal Absorption; Intrinsic Factor; Iron; Male; Postgastrectomy Syndromes; Schilling Test; Stomach Ulcer; Vitamin B 12; Vitamin B 12 Deficiency

1974