Quality of life in teenagers with abdominal pain related functional gastrointestinal disorders who have been exposed to child abuse

Abstract

AIMS: Large number of previous studies conducted in children and adults have shown a significant association between abdominal pain predominant functional gastrointestinal disorders (AP-FGD) and exposure to child abuse. The main objective of this study was to assess the impact of child abuse on quality of life of Sri Lankan with AP-FGD. METHODS: A randomly selected group of 13-18 year olds were screened using the Rome iii questionnaires criteria for AP-FGD were recruited after obtaining consent from school administration, parents and teenagers themselves. Information regarding exposure to abuse and quality of life were assessed using previously translated and validated questionnaires. The questionnaires were administered in an examination setting to ensure confidentiality and privacy. Research assistants were present during filling the question¬naires and verifications were provided. They were collected on the same day. RESULTS: A total of 290 children with AP-FGD were recruited [males 128 (44.1%), mean age 14.6 years and SDI 1.5 years]. The number of children exposed to physical, emotional and sexual abuse, were respectively 90 (31.0%), 101 (34.8%) and 16 (5.5%). Average scores obtained for physical (85.3% vs.89.3% in nonabused), emotional (69.9% vs.79.7%), social (86.3% vs. 92.6%) and school (73.7% vs. 80.6%) functioning domains of quality of life in children exposed to emotional abuse were significantly lower (p < 0.05, unpaired t-test). Similar decrease was observed in children exposed physical abuse in social (86.4% vs. 92.2%) and school (74.6% vs. 79.9%) functioning domains (p < 0.05), but not in physical and emotional functioning domains (p > 0.05). Exposure to sexual abuse did not show a significant difference in in quality of life (p > 0.05). CONCLUSIONS : Even among teenagers with AP-FGD, those exposed to child abuse have a significantly lower quality of life than those not exposed to abuse.