Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0043352 (xerostomia)
 4,250 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The clinical effectiveness and safety of terodiline hydrochloride and clenbuterol hydrochloride were studied on 51 patients with neurogenic bladder, stress incontinence, unstable bladder and others, the chief complaints of which were urinary frequency or urinary incontinence. Overall improvement was graded as marked in 6 patients (11.8%), moderate in 20 patients (39.2%), slight in 11 patients (21.6%), unchanged in 13 patients (25.5%) and aggravated in one. The patients impression was "good" or better in 56.9%. There were a total of 13 cases (25.5%) of adverse reactions, namely, 7 cases of finger tremor, 3 cases of dry mouth and others. These reactions disappeared rapidly after the discontinuance of drug administration. The clinical efficacy in the treatment of subjective symptoms was 71.4% for urinary incontinence, 56.4% for diurnal pollakisuria. The examination of lower urethral functions demonstrated a significant (p less than 0.01) increase in bladder capacity at first desire and maximum desire to void. However, we found no significant increase in urethral clossure pressure. The findings of this study suggest that terodiline hydrochloride and clenbuterol hydrochloride are very useful for the treatment of urinary frequency and incontinence.
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PMID:[Clinical studies of terodiline hydrochloride and clenbuterol hydrochloride for urinary frequency and incontinence]. 176 84

A clinical trial with the collaboration of 15 department of urology was performed to determine the usefulness of terodiline hydrochloride in 99 patients whose chief complaints were of pollakisuria or incontinence due to neurogenic bladder, psychogenic disease or chronic cystitis. The patients were orally given 24 mg once daily for 4 weeks. The final global improvement rate was 88.5% and the effective rates on subjective symptoms were; 66.2% for diurnal urinary frequency, 68.0% for nocturnal urinary frequency, 68.8% for urinary incontinence and 78.3% for nocturnal enuresis. Even for the cases having mild bladder outlet obstructive disease, the clinical effective rates were good. Mild side effects were observed in 10 patients, which were dry mouth and others. The results obtained from this trial suggest that terodiline hydrochloride may be useful for the treatment of urinary frequency and incontinence caused by detrusor instability.
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PMID:[Clinical evaluation of terodiline hydrochloride in patients with urinary frequency or incontinence]. 189 3

The clinical effectiveness and safety of propiverine hydrochloride (P-4, 20 mg tablet) were studied on 29 patients with nervous pollakisuria, neurogenic bladder or unstable bladder, whose chief complaints were urinary frequency and/or urinary incontinence. The clinical efficacy was "good" or better in 62.1% and "fair" or better in 86.2%. Patients' impressions were "good" or better in 79.3%. There were a total of 4 cases (13.8%) of adverse reactions, namely, two cases of decreased urinary stream, one dry mouth, and one dizziness. These reactions disappeared rapidly after the completion or discontinuance of drug administration, and therefore, did not constitute significant safety problems. The clinical efficacy in the treatment of subjective symptoms was 74.1% for diurnal pollakisuria, 50.0% for nocturnal pollakisuria, 83.3% for urinary incontinence and 69.0% for urgent feeling of micturition. For objective symptoms, P-4 increased significantly the volume of maximum desire to void (MDV); however it did not increase significantly the residual urine volume. The results of this study suggest that propiverine hydrochloride is very useful for the treatment of urinary frequency and/or incontinence.
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PMID:[Experience in the use of propiverine hydrochloride (P-4) for patients suffering from urinary frequency and/or incontinence]. 237 10

The efficacy and safety of long-term administration of oxybutynin hydrochloride in patients with neurogenic bladder and unstable bladder, who complained of urinary frequency, urgency and incontinence, and whose bladder was proved to be uninhibited, reflex, and/or low compliant, were studied at the multi-center hospitals, and the following results were obtained. This study comprised 149 cases but 8 of them were excluded because of the incomplete protocol. Thus, 141 cases (104 neurogenic bladder patients, 33 unstable bladder patients and 4 others) were investigated. The daily dosage of Oxybutynin hydrochloride ranged from 1 to 18 mg, and averaged at 6.6 mg. Since a small daily dosage of 3 mg was administered in 32 cases to examine the minimum effective dosage of the drug, the low average dosage possibly resulted. The clinical optimal dosage seemed to be more than 6.6 mg. The average period of administration in all cases was 161.7 days (1-336 days), and the drug was discontinued in 46 cases (33.6%) on average 62.1 days (1-141 days). The rate of global improvement by this drug estimated at the time of completion was found to be 65.6% with excellent and good and 87.8% with excellent, good and fair. The efficacy of this drug was stable and not decreased during the long-term test period. As to the objective findings studied before, during and after the drug administration, cystometric bladder capacity was significantly increased both first desire to void and the total capacity. Voided volume and residual urine were also increased, but there was no change in the rate of residual urine. Side effects were observed in 37 (26.2%) of 141 cases, and mainly gastrointestinal signs such as dry mouth and constipation. Urological signs such as dysuria and urinary retention were experienced in 8 cases. Regarding the findings of laboratory tests, there were no abnormality except for small changes of some items in normal range. Six children who were younger than 15 years old were subjected to this study. The results of evaluation were similar to those obtained on adults and no side effects were observed. From these findings, oxybutynin hydrochloride is considered an effective and useful drug in patients suffering from neurogenic bladder and unstable bladder with over active bladder condition.
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PMID:[Effects of long-term administration of oxybutynin hydrochloride (KL007) for the treatment of neurogenic bladder and unstable bladder]. 265 13

Twenty-four incontinent elderly institutionalized subjects with detrusor instability participated in a double-blind placebo-controlled trial of oxybutynin chloride. Patients were randomly assigned to oral oxybutynin 5 mg or placebo twice daily. Administration continued for 8 days; a 6-day washout period was followed by the alternative treatment. Incontinence was recorded using a bedside electronic monitor. Four subjects withdrew because of side-effects before completing the trial. There were no clinically significant differences between the oxybutynin and placebo treatments. Both groups experienced side-effects, of which dry mouth was the commonest. Thus, oxybutynin does not appear to be more effective than placebo for the treatment of incontinence in the presence of detrusor instability in elderly institutionalized people.
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PMID:Oxybutynin chloride for geriatric urinary dysfunction: a double-blind placebo-controlled study. 231 27

Clinical effects of oxybutynin hydrochloride on lower urinary tract function at a dosage of 2 mg given orally three times daily (6 mg/day), were studied on 10 patients with neurogenic bladder by cystometry and measurement of residual urine. There was a significant increase, of about 34% in FDV, but no significant changes in MBV, or maximum voiding pressure of residual urine after administration. Urinary frequency, incontinence and urgency in subjective symptoms were decreased in patients given this drug. The effective rate (excellent and good) was 50% in global evaluation. Side effects were observed in 4 out of 10 patients; 3 had dry mouth and 1 had diarrhea. There were no serious side effects. These findings suggested that oxybutynin hydrochloride may be a useful drug for neurogenic bladder.
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PMID:[Clinical effects of oxybutynin hydrochloride on neurogenic bladder]. 353 26

Oxybutynin possesses anticholinergic and spasmolytic properties, which together form the basis for its use as a therapeutic option in patients with overactive detrusor function--either idiopathic detrusor instability (DI) or detrusor hyperreflexia. Of the symptoms of detrusor overactivity, urge incontinence is often the most distressing to the patient. Urge incontinence and other subjective parameters (urinary frequency, urgency) improve in tandem with objective (cystometric) measures (maximum detrusor pressure during filling, volume at first desire to void, maximum bladder capacity) in ambulatory, including elderly, patients treated with oxybutynin. However, on the basis of results of limited investigations, the drug appears ineffective in elderly institutionalised individuals. Relative to other anticholinergic drugs, oxybutynin appears at least as effective as propantheline and similar in efficacy to propiverine in small trials, although these results are not definitive. Further investigation of intravesical oxybutynin may lead to this route becoming an option in patients with pre-existing catheters. Adverse effects--dry mouth, constipation, blurred vision--related to the anticholinergic activity of oxybutynin occur frequently and can be sufficiently troublesome to necessitate treatment discontinuation in up to 25% of patients, depending on the dosage. Increases in residual urine volume suggesting urinary retention (undesirable in patients with idiopathic DI), also can develop in some oxybutynin recipients. In summary, oxybutynin is one of the few drugs proven to be beneficial in some patients with overactive detrusor function. Despite the occurrence of unwanted anticholinergic effects in many patients, and apparent lack of efficacy in the elderly institutionalised population, oxybutynin should be considered for the drug of first choice in patients with detrusor overactivity, including the elderly ambulatory population, when pharmacological therapy is indicated.
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PMID:Oxybutynin. A review of its pharmacodynamic and pharmacokinetic properties, and its therapeutic use in detrusor instability. 762 Feb 36

Tolterodine is a new, potent and competitive muscarinic receptor antagonist in clinical development for the treatment of urge incontinence and other symptoms of unstable bladder. Tolterodine has a high affinity and specificity for muscarinic receptors in vitro and it exhibits a selectivity for the urinary bladder over salivary glands in vivo. A major active metabolite, (PNU-200577) the 5-hydroxymethyl derivative of tolterodine, has a similar pharmacological profile. Based on pharmacological and pharmacokinetic data, it has been concluded that this metabolite contributes significantly to the therapeutic effect of tolterodine. The bladder selectivity demonstrated by tolterodine and PNU-200577 in vivo cannot be attributed to selectivity for a single muscarinic receptor subtype. Moreover, this favourable tissue-selectivity seems to occur also in humans. Tolterodine is well tolerated and it exerts a marked effect on bladder function in healthy volunteers. Phase II data indicate that tolterodine is an efficacious and safe treatment for patients with idiopathic detrusor instability or detrusor hyperreflexia. An optimal efficacy/side-effect profile is obtained with tolterodine, at a dosage of 1 or 2 mg twice daily, which seems to have less propensity to cause dry mouth than the currently available antimuscarinic drugs.
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PMID:Tolterodine--a new bladder selective muscarinic receptor antagonist: preclinical pharmacological and clinical data. 912 57

Tolterodine is a new competitive muscarinic receptor antagonist developed for the treatment of the unstable bladder. A total of 242 patients were enrolled in a multicenter, multinational, randomized, double-blind, placebo-controlled study conducted over a period of 4 weeks in patients with detrusor overactivity and symptoms of frequency, urgency, and urge incontinence. The objective of the study was to compare the efficacy and safety of tolterodine given at 1 or 2 mg b.i.d. versus placebo. At week 4 a statistically significant increase in the volume at first contraction (p = 0.030) and maximal cystometric capacity (p = 0.034) was only in the tolterodine 2 mg b.i.d. group. Tolterodine was safe and generally well tolerated. The incidence of dry mouth, as the most commonly reported adverse event, was only 9% and of mild to moderate intensity.
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PMID:Efficacy and safety of two doses of tolterodine versus placebo in patients with detrusor overactivity and symptoms of frequency, urge incontinence, and urgency: urodynamic evaluation. The International Study Group. 914 6

In a post-marketing surveillance study of 752 patients suffering from urgent incontinence, mixed urgent-stress incontinence, reflex incontinence, urgency and enuresis were treated with propiverine hydrochloride. Clinical efficacy of propiverine hydrochloride was verified by the improvement of symptoms related to detrusor hyperactivity, hypersensitivity and hyperreflexia during a 12-week surveillance period: daytime and overnight urinary incontinence, as well as the frequency, nocturia, urgency in day time and at night decreased. These results are well demonstrated by decreased pad use and statistically significant decrease of Gaudenz urgency score during treatment, confirming the efficacy of propiverine hydrochloride already proved in clinical trials. The safety profile of propiverine hydrochloride displayed characteristic anticholinergic symptoms (dry mouth, accommodation disorders, constipation, tiredness, dizziness) with decreasing incidence during the 12-week treatment period. The residual urine volume decreased also. Serious adverse events were observed rarely and could be explained by the lack of consideration of contraindications, warnings and interactions with other drugs. The positive risk-benefit relationship of propiverine hydrochloride in the treatment of detrusor hyperactivity, hypersensitivity and hyperreflexia was reconfirmed in this post-marketing drug surveillance study.
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PMID:[Tolerance and effectiveness of propiverine hydrochloride in 752 patients with symptoms of detrusor hyperactivity and increased sensitivity and irritability of the urinary bladder: results of a study monitoring drug utilization]. 960 Jan 63


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