However , benefit was limited to antipsychotics and tricyclic antidepressants .
Conclusions Psychotropic drugs may be an effective treatment for FD , but the effect appears to be limited to antipsychotics and tricyclic antidepressants with fewer trials for other agents , meaning that firm conclusions for efficacy can not be made .
Objective Functional dyspepsia ( FD ) is a chronic gastroduodenal disorder .
Individuals with FD demonstrate visceral hypersensitivity , abnormal central pain processing , and low mood , but it is unclear whether psychotropic drugs are an effective treatment for the condition .
Effects of Levosulpiride in Patients with Functional Dyspepsia Accompanied by Delayed Gastric Emptying
Objectives Levosulpiride is the levo-enantiomer of sulpiride , a well-known antiemetic , antidyspeptic and antipsychotic drug . This study was undertaken to investigate the effects of levosulpiride on dyspeptic symptoms and gastric motor function in a group of patients with functional dyspepsia showing delayed gastric emptying . Method Forty two eligible patients were entered into a 3 week , double-blind r and omized comparison of 25 mg of levosulpiride or placebo t.i.d .. Symptom assessment  and  gastric scintigraphy  following the intake of scrambled egg s and wich , were performed in each patient before and after treatment . Results The improvement of symptom score in levosulpiride group was higher than the placebo group ( p<0.05 ) . We assessed global efficacy , which was excellent in 1 ( 6 % ) , good 11 ( 65 % ) , fair 4 ( 24 % ) , nil 1 ( 6 % ) of those receiving levosulpiride , and fair 9(60 % ) , nil 5 ( 33 % ) , poor 1 ( 6 % ) of those receiving placebo . Levosulpiride tended to be more effective than placebo in relieving the dyspeptic symptoms especially in the subgroups of dysmotility-like ( p<0.05 ) and nonspecific ( p<0.05 ) as compared to other subgroups ( p=0.16 ) . The reduction of gastric emptying time after levosulpiride treatment was more marked than Placebo group ( p<0.05 ) . We found a significant correlation between changes of symptom score and gastric emptying time ( r=0.47 , p=0.01 . No serious adverse effects were reported after administration of either levosulpiride or placebo . Only two patients reported mild somnolence during levosulpiride administration . Conclusions Levosulpiride is effective and well tolerated in patients with functional dyspepsia accompanied by delayed gastric emptying .  Its efficacy may be related to its action on the gastric motor function by improving the delayed gastric emptying
However , benefit was limited to antipsychotics and tricyclic antidepressants .
Conclusions Psychotropic drugs may be an effective treatment for FD , but the effect appears to be limited to antipsychotics and tricyclic antidepressants with fewer trials for other agents , meaning that firm conclusions for efficacy can not be made .
Objective Functional dyspepsia ( FD ) is a chronic gastroduodenal disorder .
Individuals with FD demonstrate visceral hypersensitivity , abnormal central pain processing , and low mood , but it is unclear whether psychotropic drugs are an effective treatment for the condition .