Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Recombinant interferon alfa (rIFN-alpha) was given to 31 children with acute lymphoblastic leukemia (ALL) in first on-therapy marrow relapse as the sole treatment (30 megaunits/m2/d intravenously x 10 days) before standard four-drug reinduction and during multiagent continuation therapy (30 megaunits/m2 subcutaneously x 3 consecutive days every 3 weeks). After 10 days of rIFN-alpha, there were two partial remissions (PRs); seven additional patients had either greater than or equal to 25% reduction in the percentage of marrow blast cells or hypoplastic marrow. Two patients had progressive disease with an increase in leukocyte counts. All patients experienced influenza-like symptoms, and there were isolated instances of severe abdominal pain and personality change. Dose-limiting toxicity comprised grade III/IV transaminase elevation (two patients) and syncope with personality change (one patient). Twenty-three of 31 children (74%) subsequently achieved marrow remission using standard agents. One patient was taken off study during teniposide (VM-26) and cytarabine (ara-C) consolidation due to toxicity. Continuation therapy including rIFN-alpha pulse was well tolerated in the remaining children; only one patient required rIFN-alpha dosage reduction (for CNS toxicity). rIFN-alpha toxicity did not necessitate reductions in doses of standard chemotherapy agents or significant delays in therapy. Five patients remain in remission at 26+ to 36+ months; 13 patients relapsed in marrow, one in the meninges (7 months), and one in meninges, mediastinum, and lymph nodes (2 months). Two children were removed from study for marrow transplant. In summary, high-dose rIFN-alpha alone had a modest antileukemic effect. In contrast to the clinical experience with combined rIFN-alpha and chemotherapy in adults, rIFN-alpha given in a pulse-like manner throughout continuation therapy did not compromise the intensity of the standard chemotherapy regimen.
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PMID:Recombinant interferon alfa given before and in combination with standard chemotherapy in children with acute lymphoblastic leukemia in first marrow relapse: a Pediatric Oncology Group pilot study. 201 19

Personality changes have been reported in chronic constipation. Hostility is an important personality factor involved in psychosomatic disorders. The aim of this study was to investigate hostility in patients with chronic constipation. Sixty subjects with chronic constipation (24 males, 36 females, mean age 44.5 years) were investigated with the hostility scale of the Minnesota Multiphasic Inventory. The patients were divided in four groups according to their symptoms: functional chronic constipation (Group I, n = 18), irritable bowel syndrome expressed as chronic constipation and abdominal pain (Group II, n = 21), irritable bowel syndrome expressed as chronic constipation, abdominal pain and bloating (Group III, n = 13) and irritable bowel syndrome expressed as chronic constipation alternating with episodes of diarrhoea (Group IV, n = 8). Twenty-five clinically healthy subjects were investigated as controls. Hostility was as follows (mean +/- SD): 68 +/- 9 in group I, 62 +/- 12 in group II, 70 +/- 14 in group III, 56 +/- 12 in group IV and 40 +/- 12 in controls. The scores were significantly higher in all groups of patients with constipation versus controls (p < 0.01; < 0.001; < 0.001; < 0.02, respectively). These data suggest that hostility is increased in patients with chronic constipation. It is rather a feature of the functional bowel disorders than of constipation, as symptom, only.
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PMID:Hostility in patients with chronic constipation. 1082 20