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Merck

Actual treatment of overactive bladder and urge urinary incontinence.

Minerva urologica e nefrologica = The Italian journal of urology and nephrology (2013-03-30)
J N Cornu
ABSTRACT

Overactive bladder (OAB) is defined by its hallmark symptom, urgency. It can be associated with urge urinary incontinence (UUI), and dramatically impact the patients' quality of life. Etiologies of OAB are numerous, and under this common wording, virtually all the population is covered (men as well as women, patients with or without neurogenic disease, and all age categories). OAB and UUI management have been historically based on non-interventional therapies, antimuscarinics, and surgery. In the last decade, innovations in the treatment of this highly prevalent condition have been multiple, and further insights came from various horizons (drug invention, innovative use of existing drugs, new medical devices, tissue engineering, gene and cell therapy). Notably, the use of BoNT and neuromodulation techniques have deeply modified the algorithm of specialized OAB management, delaying surgery indications and offering mini-invasive alternatives to patient refractory to behavioral and medical treatment. Whilst some of these techniques are about to reach maturity, numerous questions remain unsolved about their indications, long term effects, rank in the armamentarium, cost-effectiveness, hypothetical combination or sequential use. The present review depicts the actual wide range of options available for OAB management in adults, focusing on the latest evolutions. When relevant, a distinction was made between genders and OAB subtypes (idiopathic vs neurogenic) regarding treatment outcomes.

MATERIALS
Product Number
Brand
Product Description

Supelco
Melting point standard 235-237°C, analytical standard
Caffeine for system suitability, European Pharmacopoeia (EP) Reference Standard
Supelco
Caffeine solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
Supelco
Caffeine solution, analytical standard, 1.0 mg/mL in methanol
Supelco
Caffeine Melting Point Standard, Pharmaceutical Secondary Standard; Certified Reference Material
Supelco
Caffeine, Pharmaceutical Secondary Standard; Certified Reference Material
Supelco
Caffeine, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Sigma-Aldrich
Caffeine, anhydrous, 99%, FCC, FG
Sigma-Aldrich
Caffeine, anhydrous, tested according to Ph. Eur.
Supelco
Mettler-Toledo Calibration substance ME 18872, Caffeine, traceable to primary standards (LGC)
Sigma-Aldrich
Caffeine, powder, ReagentPlus®
Sigma-Aldrich
Caffeine, Sigma Reference Standard, vial of 250 mg
Sigma-Aldrich
Caffeine, meets USP testing specifications, anhydrous
Sigma-Aldrich
Caffeine, BioXtra
Caffeine, European Pharmacopoeia (EP) Reference Standard