Administration, Inhalation ; Adrenal Cortex Hormones ; therapeutic use ; Adrenergic beta-Agonists ; therapeutic use ; Anti-Asthmatic Agents ; therapeutic use ; Antibodies, Monoclonal, Humanized ; therapeutic use ; Asthma ; prevention & control ; therapy ; Guideline Adherence ; Humans ; Molecular Targeted Therapy ; Muscarinic Antagonists ; therapeutic use ; Omalizumab ; therapeutic use ; Practice Guidelines as Topic ; Primary Prevention ; Quality Improvement ; Sublingual Immunotherapy

After the approval and introduction of mirabegron, tadalafil, and botulinum toxin A for treatment of lower urinary tract symptoms/overactive bladder, focus of interest has been on their place in therapy versus the previous gold standard, antimuscarinics. However, since these agents also have limitations there has been increasing interest in what is coming next - what is in the pipeline? Despite progress in our knowledge of different factors involved in both peripheral and central modulation of lower urinary tract dysfunction, there are few innovations in the pipe-line. Most developments concern modifications of existing principles (antimuscarinics, beta3-receptor agonists, botulinum toxin A). However, there are several new and old targets/drugs of potential interest for further development, such as the purinergic and cannabinoid systems and the different members of the transient receptor potential channel family. However, even if there seems to be good rationale for further development of these principles, further exploration of their involvement in lower urinary tract function/dysfunction is necessary.
Adrenergic beta-3 Receptor Agonists/therapeutic use ; Botulinum Toxins, Type A/therapeutic use ; Drug Therapy, Combination ; Humans ; Molecular Targeted Therapy/methods/trends ; Muscarinic Antagonists/therapeutic use ; Neuromuscular Agents/therapeutic use ; Urinary Bladder, Overactive/*drug therapy

No abstract available.
Adrenergic beta-3 Receptor Agonists/therapeutic use ; Humans ; Muscarinic Antagonists/therapeutic use ; Precision Medicine/methods/*trends ; Urinary Bladder, Overactive/*therapy

PURPOSE: Anticholinergics are a key element in treating neurogenic detrusor overactivity, but only limited data are available in the pediatric population, thus limiting the application to children even for oxybutynin chloride (OC), a prototype drug. This retrospective study was designed to provide data regarding the efficacy, tolerability, and safety of OC in the pediatric population (0-15 years old) with spinal dysraphism (SD). MATERIALS AND METHODS: Records relevant to OC use for neurogenic bladder were gathered and scrutinized from four specialized clinics for pediatric urology. The primary efficacy outcomes were maximal cystometric capacity (MCC) and end filling pressure (EFP). Data on tolerability, compliance, and adverse events (AEs) were also analyzed. RESULTS: Of the 121 patient records analyzed, 41 patients (34%) received OC at less than 5 years of age. The range of prescribed doses varied from 3 to 24 mg/d. The median treatment duration was 19 months (range, 0.3-111 months). Significant improvement of both primary efficacy outcomes was noted following OC treatment. MCC increased about 8% even after adjustment for age-related increases in MCC. Likewise, mean EFP was reduced from 33 to 21 cm H2O. More than 80% of patients showed compliance above 70%, and approximately 50% of patients used OC for more than 1 year. No serious AEs were reported; constipation and facial flushing consisted of the major AEs. CONCLUSIONS: OC is safe and efficacious in treating pediatric neurogenic bladder associated with SD. The drug is also tolerable and the safety profile suggests that adjustment of dosage for age may not be strictly observed.
Adolescent ; Child ; Child, Preschool ; Drug Evaluation/methods ; Female ; Humans ; Infant ; Infant, Newborn ; Male ; Mandelic Acids/adverse effects/*therapeutic use ; Muscarinic Antagonists/adverse effects/*therapeutic use ; Retrospective Studies ; Spinal Dysraphism/*complications ; Treatment Outcome ; Urinary Bladder, Neurogenic/*drug therapy/etiology/physiopathology ; Urological Agents/adverse effects/*therapeutic use

BACKGROUNDOveractive bladder (OAB) is a series of symptoms with high prevalence in elderly people. This study was conducted using the overactive bladder symptom score (OABSS) to evaluate the efficacy of solifenacin succinate for the treatment of OAB.

METHODSThis was a prospective, multicenter, single-arm, 12-week study that enrolled 241 OAB patients. The patients received 5-10 mg/day solifenacin. Changes in OABSS, symptoms from voiding diary, perception of bladder condition (PPBC) score, international prostate symptom score (IPSS) and quality of life (QOL) were evaluated at weeks 0, 4, and 12. The relationship between OABSS and PPBC score or parameters of voiding diary was also evaluated.

RESULTSAt baseline, the mean OABSS for all patients was 9.41 ± 2.40, and was reduced significantly at week 12 (-3.76 points; 61.21%, P < 0.0001). The OABSS subscore, PPBC score, IPSS, and QOL were also significantly reduced during the study (P < 0.0001). The overall incidence of adverse events was 19.91% (44 cases). The gastrointestinal system was the most commonly affected (11.31%). Around 5.88% of the cases had adverse events related to the genitourinary system. There was a strong correlation between OABSS and urinary symptoms that was recorded in the 3-day voiding dairy.

CONCLUSIONSWe showed that solifenacin was clinically effective for relieving OAB symptoms, considering the balance between efficacy, patients' well-being, and tolerability. OABSS integrates four OAB symptoms into a single score and can be a useful tool for research and clinical practice.

Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Muscarinic Antagonists ; therapeutic use ; Prospective Studies ; Quality of Life ; Quinuclidines ; therapeutic use ; Solifenacin Succinate ; Tetrahydroisoquinolines ; therapeutic use ; Treatment Outcome ; Urinary Bladder, Overactive ; drug therapy

OBJECTIVETo compare the efficacy and safety of tolterodine and oxybutynin in the treatment of idiopathic overactive bladder in children.

METHODSA total of 204 children with idiopathic overactive bladder were randomly divided into three groups (n=68 each): placebo, tolterodine-treated and oxybutynin-treated. The efficacy and safety were evaluated two weeks after treatment.

RESULTSThe effective rate was 25% in the placebo group, 89% in the tolterodine-treated group, and 92% in the oxybutynin-treated group. The effective rate in the two treatment groups was significantly higher than that in the placebo group (P<0.05). There was a similar efficacy between the two treatment groups. The incidence of adverse events in the tolterodine-treated group (28%) was significantly lower than that in the oxybutnin-treated group (57%) (P<0.05).

CONCLUSIONSTolterodine has a similar efficacy to oxybutynin in the treatment of idiopathic overactive bladder in children, with better safety in pharmacotherapy.

Adolescent ; Benzhydryl Compounds ; adverse effects ; therapeutic use ; Child ; Child, Preschool ; Cresols ; adverse effects ; therapeutic use ; Female ; Humans ; Male ; Mandelic Acids ; adverse effects ; therapeutic use ; Muscarinic Antagonists ; therapeutic use ; Phenylpropanolamine ; adverse effects ; therapeutic use ; Tolterodine Tartrate ; Urinary Bladder, Overactive ; drug therapy

OBJECTIVETo evaluate the efficacy and safety of Tolterodine Tartrate combined with the alpha-receptor blocker in the treatment of benign prostatic hyperplasia with detrusor overactivity (BPH-DO).

METHODSA total of 113 patients with BPH-DO were randomly assigned to receive Tolterodine Tartrate combined with Cardura (Group A) and Cardura alone (Group B), both for 12 weeks. Then we recorded and compared their average 24 h urinary frequency, IPSS and QOL score, maximum urinary flow rate, residual urine volume and urinary retention times before and after the treatment.

RESULTSAfter the treatment, Group A showed significantly better improvement in the average 24 h urinary frequency and scores on IPSS and QOL than Group B. No significant differences were found between the two groups in the maximum urinary flow rate and residual urine volume. No acute urinary retention occurred in either group.

CONCLUSIONThe combined use of Tolterodine Tartrate and the alpha-receptor blocker can effectively relieve the symptoms of dysuria, urinary frequency and urinary urgency in patients with BPH-DO, with neither significant adverse effects on the maximum flow rate and residual urine volume nor increase in the incidence of acute urinary retention.

Adrenergic alpha-Antagonists ; therapeutic use ; Aged ; Benzhydryl Compounds ; therapeutic use ; Cresols ; therapeutic use ; Humans ; Male ; Muscarinic Antagonists ; therapeutic use ; Phenylpropanolamine ; therapeutic use ; Prostatic Hyperplasia ; complications ; drug therapy ; Tolterodine Tartrate ; Treatment Outcome ; Urinary Bladder, Overactive ; complications ; drug therapy

OBJECTIVETo evaluate and compare the clinical efficacy and safety of the highly selective alpha receptor antagonist tamsulosin and its combination with the M receptor antagonist tolterodine in the treatment of refractory lower urinary tract symptoms (LUTS) in patients with benign prostatic hyperplasia (BPH).

METHODSWe included in this study 184 BPH patients with refractory LUTS with the disease course of 4 weeks to 2 years, whose LUTS were not alleviated after a week's treatment with tamsulosin. The patients were randomly divided into Groups A and B, the former (n=89) treated with tamsulosin at 0.2 mg qd and the latter (n=95) given tolterodine at 2 mg bid in addition to tamsulosin medication, both for 4 weeks. Scores on IPSS, QOL and Qmax were obtained before and after the treatment, and the improvement of LUTS evaluated after the medication.

RESULTSThe tamsulosin group showed no significant differences before and after the treatment in the scores on IPSS (13.23 +/- 4.39 vs. 12.21 +/- 4.07), QOL (4.23 +/- 1.27 vs 3.53 +/- 0.95) and Qmax ([12.3 +/- 8.39] ml/s vs. [14.1 +/- 8.62] mls) (P > 0.05), while the combination group exhibited significantly higher scores on IPSS and QOL and lower score on Qmax after the medication than before it (IPSS: 14.45 +/- 5.31 vs. 6.56 +/- 2.03, P < 0.05; QOL: 4.45 +/- 0.79 vs. 2.34 +/- 0.73, P < 0.05; Qmax: [11.4 +/- 9.21] ml/s vs. [15.5 +/- 8.35] ml/s, P < 0.01). No severe complications were found in any of the cases.

CONCLUSIONCombination of tamsulosin and tolterodine can significantly alleviate refractory LUTS and improve QOL without causing serious adverse events in BPH patients.

Adrenergic alpha-1 Receptor Antagonists ; therapeutic use ; Aged ; Aged, 80 and over ; Benzhydryl Compounds ; therapeutic use ; Cresols ; therapeutic use ; Humans ; Male ; Middle Aged ; Muscarinic Antagonists ; therapeutic use ; Phenylpropanolamine ; therapeutic use ; Prostatic Hyperplasia ; drug therapy ; Sulfonamides ; therapeutic use ; Tolterodine Tartrate ; Treatment Outcome

Aged ; Atropine ; Electrocardiography ; Female ; Heart Rate ; drug effects ; Humans ; Male ; Muscarinic Antagonists ; pharmacology ; therapeutic use ; Preoperative Care ; methods ; Quinuclidines ; pharmacology ; therapeutic use

We compared the effects of bladder training and/or tolterodine as first line treatment in female patients with overactive bladder (OAB). One hundred and thirty-nine female patients with OAB were randomized to treatment with bladder training (BT), tolterodine (To, 2 mg twice daily) or both (Co) for 12 weeks. Treatment efficacy was measured by micturition diary, urgency scores and patients' subjective assessment of their bladder condition. Mean frequency and nocturia significantly decreased in all treatment groups, declining 25.9% and 56.1%, respectively, in the BT group; 30.2% and 65.4%, respectively, in the To group; and 33.5% and 66.3%, respectively in the Co group (p<0.05 for each). The decrease in frequency was significantly greater in the Co group than in the BT group (p<0.05). Mean urgency score decreased by 44.8%, 62.2% and 60.2% in the BT, To, and Co groups, respectively, and the improvement was significantly greater in the To and Co groups than in the BT group (p<0.05 for each). Although BT, To and their combination were all effective in controlling OAB symptoms, combination therapy was more effective than either method alone. Tolterodine alone may be instituted as a first-line therapy, but may be more effective when combined with bladder training.
Urinary Bladder, Overactive/*therapy ; Treatment Outcome ; Toilet Training ; Phenylpropanolamine/*therapeutic use ; Outcome Assessment (Health Care) ; Muscarinic Antagonists/therapeutic use ; Middle Aged ; Humans ; Female ; Cresols/*therapeutic use ; Combined Modality Therapy ; Benzhydryl Compounds/*therapeutic use ; Behavior Therapy/*methods