Alverine citrate is one of the most commonly used antispasmodic drugs for patients with irritable bowel syndrome. Alverine-citrate-induced hepatotoxicity is extremely rare, with only a few cases having been reported worldwide. We present a case of a 75-year-old female patient who experienced complicated jaundice and abdominal discomfort after taking alverine citrate. Other causes of hepatitis were ruled out and the results of the liver function test returned to normal after ceasing the drug. This is the first case report in Korea of alverine-citrate-induced hepatotoxicity.
Acute Disease ; Aged ; Citrates/*adverse effects/therapeutic use ; Drug-Induced Liver Injury/*diagnosis/etiology/pathology ; Female ; Humans ; Irritable Bowel Syndrome/drug therapy ; Liver Function Tests ; Parasympatholytics/*adverse effects/therapeutic use ; Propylamines/*adverse effects/therapeutic use ; Tomography, X-Ray Computed

Adolescent ; Adrenergic Uptake Inhibitors ; therapeutic use ; Atomoxetine Hydrochloride ; Child ; Female ; Humans ; Male ; Propylamines ; adverse effects ; therapeutic use ; Tourette Syndrome ; drug therapy

OBJECTIVETo assess and compare the effectiveness and safety of methylphenidate immediate-release tablets (IR-MPH), methylphenidate controlled release tablets (OROS-MPH) and atomoxetine (AHC) for attention deficit hyperactivity disorder (ADHD) in Chinese children.

METHODSRandomized or clinical controlled trials on the effectiveness and safety of IR-MPH, OROS-MPH and AHC for ADHD were searched in electronic databases of CNKI, VIP, CBMDISC online, PubMed, Embase and MEDLINE. Two reviewers independently extracted the data and assessed the quality of the included literatures.

RESULTSEight trials were finally included. IR-MPH, OROS-MPH and AHC were effective for ADHD. OROS-MPH was superior to IR-MPH in the improvement of peer relationship, CGI-I score, mother satisfaction and psychosomatic problems. There were no significant differences in the effectiveness between the AHC and IR-MPH groups. The adverse events related to the therapy with IR-MPH, OROS-MPH or AHC were mild and the incidence rates of adverse events were not significantly different among the three groups.

CONCLUSIONSThe effectiveness of OROS-MPH for the treatment of ADHD is probably superior to IR-MPH, and the effectiveness between AHC and IR-MPH is similar. The three drugs demonstrate the safety and well tolerance.

Atomoxetine Hydrochloride ; Attention Deficit Disorder with Hyperactivity ; drug therapy ; Delayed-Action Preparations ; Humans ; Methylphenidate ; administration & dosage ; adverse effects ; therapeutic use ; Propylamines ; adverse effects ; therapeutic use ; Randomized Controlled Trials as Topic ; Tablets