OBJECTIVES: To determine and compare efficacy, safety and optimal dose of two laxatives, liquid paraffin and lactulose, in 40 children with chronic functional constipation. METHODS: A total of 20 children were treated with liquid paraffin and 20 with lactulose for 8 weeks and at an initial dose of 1 mL/kg per day for both drugs. The dose was adjusted every 3 days as required and a diary was kept to monitor dose, side-effects, stool frequency and consistency, and other symptoms. RESULTS: During first 4 weeks, improvement in stool consistency and frequency was significantly higher in liquid the paraffin group (P < 0.01 and P < 0.05, respectively). Improvement in the number of stools per week was also significantly higher in the liquid paraffin group during the last 4 weeks of therapy (P < 0.05). Compliance rates averaged 95% in the liquid paraffin group and 90% in the lactulose group during the first 4 weeks of therapy and 90% in the liquid paraffin group and 60% in the lactulose group during the last 4 weeks of therapy (chi(2) = 4.8, SD = 1, P = 0.02). During the first 4 weeks of therapy and during the last 4 weeks of therapy, mostly side-effects and poor symptom control, respectively, influenced the compliance in the liquid paraffin group. CONCLUSIONS:Liquid paraffin is more effective in the treatment of children with constipation. Patients treated with liquid paraffin responded more rapidly than patients responding to lactulose and showed fewer side-effect. It is considered that late response and side-effects in conjunction with poor symptom control influence the patient compliance and the successful treatment of childhood constipation.
RCT Entities:
OBJECTIVES: To determine and compare efficacy, safety and optimal dose of two laxatives, liquid paraffin and lactulose, in 40 children with chronic functional constipation. METHODS: A total of 20 children were treated with liquid paraffin and 20 with lactulose for 8 weeks and at an initial dose of 1 mL/kg per day for both drugs. The dose was adjusted every 3 days as required and a diary was kept to monitor dose, side-effects, stool frequency and consistency, and other symptoms. RESULTS: During first 4 weeks, improvement in stool consistency and frequency was significantly higher in liquid the paraffin group (P < 0.01 and P < 0.05, respectively). Improvement in the number of stools per week was also significantly higher in the liquid paraffin group during the last 4 weeks of therapy (P < 0.05). Compliance rates averaged 95% in the liquid paraffin group and 90% in the lactulose group during the first 4 weeks of therapy and 90% in the liquid paraffin group and 60% in the lactulose group during the last 4 weeks of therapy (chi(2) = 4.8, SD = 1, P = 0.02). During the first 4 weeks of therapy and during the last 4 weeks of therapy, mostly side-effects and poor symptom control, respectively, influenced the compliance in the liquid paraffin group. CONCLUSIONS: Liquid paraffin is more effective in the treatment of children with constipation. Patients treated with liquid paraffin responded more rapidly than patients responding to lactulose and showed fewer side-effect. It is considered that late response and side-effects in conjunction with poor symptom control influence the patient compliance and the successful treatment of childhood constipation.
Authors: Olena Yu Yefimenko; Yuliya O Savchenko; Tetyana M Falalyeyeva; Tetyana V Beregova; Nadiya M Zholobak; Mykola Ya Spivak; Oleksandr B Shcherbakov; Rostyslav V Bubnov Journal: EPMA J Date: 2015-03-11 Impact factor: 6.543
Authors: Seyyed Ali Mozaffarpur; Mohsen Naseri; Mohammad Reza Esmaeilidooki; Mohammad Kamalinejad; Ali Bijani Journal: Daru Date: 2012-12-03 Impact factor: 3.117