drotaverin and Diarrhea

drotaverin has been researched along with Diarrhea* in 3 studies

Trials

1 trial(s) available for drotaverin and Diarrhea

ArticleYear
Interactions between symptoms and motor and visceral sensory responses of irritable bowel syndrome patients to spasmolytics (antispasmodics).
    Journal of gastrointestinal and liver diseases : JGLD, 2009, Volume: 18, Issue:1

    to evaluate and correlate the symptomatic, motor and sensory responses to two widely used categories of spasmolytic agents in irritable bowel syndrome (IBS).. 118 patients with IBS, diagnosed by Rome II criteria and 45 healthy individuals were studied. In the IBS subjects, pain severity, as well as the sensory response to rectal balloon distention and rectal and sigmoid motility, were studied at baseline and after two weeks therapy with either oral buscopan (20 mg three times a day, n=37), a buscopan suppository (30 mg once daily, n=21), oral drotaverine (80 mg three times a day, n=30), calcium gluconate tablets (one three times a day, n=16) as a control for oral agents, or calendula suppository (once daily, n=14) as a control for those who received a suppository.. Buscopan, whether administered as a tablet or a suppository, produced a significant reduction in pain scores among IBS patients with predominant diarrhea. No significant differences were evident among other IBS subgroups or in response to drotaverine. None of the interventions had any effect on any of the parameters of rectal or sigmoid motility studied. However, both buscopan and drotaverine led to a significant augmentation of the rectal threshold for discomfort/pain among IBS subjects with predominant diarrhea [21.78 + or - 2.8 vs 39.60 + or - 2.4 (p<0.05), 20.5 + or - 2,8 vs 36.84 + or - 3.8 (p<0.05) and 22.18 + or - 2.8 vs 36.9 + or - 2.42 (p<0.05) for oral buscopan, rectal buscopan and oral drotaverine, respectively].. We conclude that the clinical benefits of supposed spasmolytic (anti-spasmodic) agents may relate more to effects on visceral sensation than motility.

    Topics: Administration, Oral; Administration, Rectal; Adult; Butylscopolammonium Bromide; Calcium Gluconate; Calendula; Colon, Sigmoid; Diarrhea; Female; Gastrointestinal Motility; Humans; Irritable Bowel Syndrome; Male; Motor Neurons; Pain; Pain Measurement; Papaverine; Parasympatholytics; Plant Preparations; Rectum; Sensory Receptor Cells; Severity of Illness Index; Suppositories; Tablets; Treatment Outcome; Young Adult

2009

Other Studies

2 other study(ies) available for drotaverin and Diarrhea

ArticleYear
Neuromuscular electrical stimulation as an adjunctive therapy to drotaverine hydrochloride for treating patients with diarrhea-predominant irritable bowel syndrome: A retrospective study.
    Medicine, 2018, Volume: 97, Issue:29

    This retrospective study investigated the effectiveness and safety of neuromuscular electrical stimulation (NMES) as an adjunctive therapy to drotaverine hydrochloride (DHC) in patients with diarrhea-predominant irritable bowel syndrome (BP-IBS).A total of 108 patient cases with BP-IBS were included in this study. Of these, 54 cases were assigned to a treatment group and received NMES and DHC, whereas the other 54 subjects were assigned to a control group and underwent DHC alone. All patients were treated for a total of 4 weeks. Primary outcomes were measured by the visual analog scale (VAS), and average weekly stool frequency. Secondary outcome was measured by the Bristol scale. In addition, adverse events were documented. All outcome measurements were analyzed before and after 4-week treatment.Patients in the treatment group did not show better effectiveness in VAS (P = .14), and average weekly stool frequency (P = .42), as well as the Bristol scale (P = .71), compared with the patients in the control group. Moreover, no significant differences in adverse events were found between 2 groups.The results of this study showed that NMES as an adjunctive therapy to DHC may be not efficacious for patients with BP-IBS after 4-week treatment.

    Topics: Adult; Combined Modality Therapy; Diarrhea; Electric Stimulation Therapy; Female; Humans; Irritable Bowel Syndrome; Male; Middle Aged; Papaverine; Parasympatholytics; Retrospective Studies; Treatment Outcome; Visual Analog Scale

2018
Design of innovated lipid-based floating beads loaded with an antispasmodic drug: in-vitro and in-vivo evaluation.
    Journal of liposome research, 2014, Volume: 24, Issue:2

    Drotaverine hydrochloride (DRT) is used to treat gastrointestinal spasms accompanied with diarrhoea. Hence, the drug suffers from brief residence in the highly moving intestine during diarrhoea which leads to poor bioavailability and frequent dosing.. This study aimed to extend DRT residence in the stomach.. Calcium alginate floating beads were prepared using sodium alginate, isopropylmyristate (oil), and Gelucire® 43/01 (lipid) adopting emulsion gelation technique. The beads were evaluated for their floating ability, DRT entrapment efficiency and in-vitro release. Gelucire® 43/01 /oil-based beads of the selected formula were coated using ethylcellulose and different plasticizers as polyethylene glycol 400 and triethyl citrate to retard the drug release. The coated beads were re-characterized. Finally, the best formulae were investigated for their in-vivo floating ability in dogs besides their delivery to the systemic circulation compared to drug powder in human volunteers.. Incorporation of Gelucire® 43/01 to oil-based beads enhanced the in-vitro performance of the beads. Coated beads prepared using drug:sodium alginate ratio of 1:3 (w/w), 20% (w/v) isopropylmyristate, 20% (w/v) Gelucire® 43/01 showed promising in-vitro performance. The beads floated for 12 h in the dogs' stomach and produced three-fold increase of the total amount of DRT absorbed within 24 h compared to that of DRT powder.. Gelucire® 43/01 /isopropylmyristate-based calcium alginate floating beads coated with ethylcellulose using either PEG 400 or TEC as plasticizers proved to be a successful dosage form in extending DRT release.

    Topics: Adult; Alginates; Animals; Diarrhea; Dogs; Drug Delivery Systems; Emulsions; Glucuronic Acid; Hexuronic Acids; Humans; Liposomes; Methylcellulose; Myristates; Papaverine; Parasympatholytics; Pharmaceutical Preparations; Triglycerides

2014