RESUMO
BACKGROUND: Children with irritable bowel syndrome (IBS) have lower health-related quality-of-life (HRQOL) than healthy controls (HC). Abdominal pain and psychosocial distress are negatively associated with HRQOL, although their relative effect is unclear. AIM: The aim of this study was to compare the relative associations of abdominal pain and psychosocial distress with HRQOL in HC and IBS. STUDY: Baseline abdominal pain, psychosocial distress, and HRQOL measures were obtained from HC and IBS pediatric clinical trial participants. Regression assessed which measures were most strongly associated with Physical and Psychosocial HRQOL separately by group. Interaction analyses examined group differences in the associations of abdominal pain and psychosocial distress with HRQOL. RESULTS: Eight-five HC and 213 children with IBS participated. Somatization was most strongly associated with Physical HRQOL in HC, and functional disability was most strongly related in IBS. With respect to Psychosocial HRQOL, somatization was most strongly associated for both HC and IBS; depression was also significantly associated in HC. The strength of association between somatization and Physical HRQOL differed between groups; the negative association was less pronounced for IBS than HC. The association between functional disability and both Physical and Psychosocial HRQOL differed significantly between groups; the negative associations were more pronounced for IBS than HC. CONCLUSIONS: Multiple psychosocial distress measures, including somatization, were associated with HRQOL in children with IBS; HRQOL in HC was driven consistently by somatization, to the exclusion of other psychosocial concerns. The associations of somatization and functional disability with HRQOL are distinctly different between HC and IBS. This knowledge supports utilization of psychosocial interventions to improve overall well-being for children with IBS.
Assuntos
Síndrome do Intestino Irritável , Dor Abdominal/epidemiologia , Dor Abdominal/etiologia , Criança , Humanos , Qualidade de Vida , Inquéritos e QuestionáriosRESUMO
OBJECTIVES: To test the hypothesis that the prevalence of joint hypermobility is greater in children with irritable bowel syndrome and functional abdominal pain than in healthy control children and is related to gastrointestinal symptoms and psychosocial distress (anxiety, depression, and somatization). STUDY DESIGN: Children (irritable bowel syndrome, n = 109; functional abdominal pain, n = 31; healthy control, n = 69), 7-12 years of age completed prospective 2-week pain and stooling diaries and child- and parent-reported measures of anxiety, depression, and somatization. Joint hypermobility was determined using Beighton criteria (score of ≥4 or 6). We also examined possible relationships between Beighton score, race, body mass index, gastrointestinal symptoms, and psychosocial distress. RESULTS: Beighton scores were similar between groups, as was the proportion with joint hypermobility. Scores were higher in girls (3.1 ± 2.4) than boys (2.3 ± 1.8; P = .004) and decreased with age (P < .001; r = -0.25). Race and body mass index did not impact joint hypermobility prevalence. Beighton scores were not related to abdominal pain or stooling characteristics. Participants with a score of ≥4 and ≥6 had greater somatization and depression by child report (P = .017 and P = .048, respectively). No association was seen for anxiety. There was no significant association between joint hypermobility and psychosocial distress measures per parent report. CONCLUSIONS: Contrary to the adult literature, the prevalence of joint hypermobility does not differ among children with irritable bowel syndrome, functional abdominal pain, or healthy control children. The presence or severity of joint hypermobility does not correlate with abdominal pain or stooling characteristics. Somatization and depression by child report appear to have a relationship with joint hypermobility.
Assuntos
Dor Abdominal/complicações , Síndrome do Intestino Irritável/complicações , Instabilidade Articular/complicações , Instabilidade Articular/epidemiologia , Ansiedade/etiologia , Criança , Depressão/etiologia , Feminino , Humanos , Masculino , Prevalência , Transtornos Somatoformes/etiologiaRESUMO
BACKGROUND: Anxiety and depression are implicated as contributors to abdominal pain in pediatric irritable bowel syndrome (IBS) but is unclear if this pain is associated with other psychological factors. The study objective was to test if the impact of anxiety or depression on IBS symptom severity is mediated by somatization and/or pain catastrophizing. METHODS: We utilized baseline data from local pediatric IBS clinical studies. Through mediation analysis, we assessed whether somatization or pain catastrophizing mediated (either independently or combined) the separate relationships of anxiety or depression with IBS abdominal pain severity. KEY RESULTS: We analyzed 261 participants. All psychological factors were positively correlated with one another and IBS abdominal pain severity. The association of anxiety with IBS abdominal pain was mediated by both somatization and pain catastrophizing in individual analyses (each mediated standardized coefficient [ß] 0.11, CI 0.05-0.18) and in multiple analysis (mediated standardized ß 0.18, CI 0.09-0.27). The association of depression with IBS abdominal pain was also mediated by somatization (mediated standardized ß 0.08, CI0.02-0.14) and pain catastrophizing (mediated standardized ß 0.06, CI 0.01-0.11) in individual analyses and in multiple analysis (mediated standardized ß 0.19, CI 0.04-0.19). CONCLUSIONS AND INFERENCES: Somatization and pain catastrophizing mediate the relationships between anxiety/depression and IBS abdominal pain severity. These findings suggest that somatization and pain catastrophizing may be better treatment targets than anxiety and depression. Clinicians should assess these psychological factors in pediatric IBS patients and refer for intervention to improve outcomes.
Assuntos
Dor Abdominal/psicologia , Catastrofização/psicologia , Síndrome do Intestino Irritável/psicologia , Transtornos Somatoformes/psicologia , Ansiedade/psicologia , Criança , Depressão/psicologia , Feminino , Humanos , Síndrome do Intestino Irritável/complicações , MasculinoRESUMO
OBJECTIVES: This study evaluates whether certain patient or parental characteristics are associated with gastroenterology (GI) referral versus primary pediatrics care for pediatric irritable bowel syndrome (IBS). METHODS: A retrospective clinical trial sample of patients meeting pediatric Rome III IBS criteria was assembled from a single metropolitan health care system. Baseline socioeconomic status (SES) and clinical symptom measures were gathered. Various instruments measured participant and parental psychosocial traits. Study outcomes were stratified by GI referral versus primary pediatrics care. Two separate analyses of SES measures and GI clinical symptoms and psychosocial measures identified key factors by univariate and multiple logistic regression analyses. For each analysis, identified factors were placed in unadjusted and adjusted multivariate logistic regression models to assess their impact in predicting GI referral. RESULTS: Of the 239 participants, 152 were referred to pediatric GI, and 87 were managed in primary pediatrics care. Of the SES and clinical symptom factors, child self-assessment of abdominal pain duration and lower percentage of people living in poverty were the strongest predictors of GI referral. Among the psychosocial measures, parental assessment of their child's functional disability was the sole predictor of GI referral. In multivariate logistic regression models, all selected factors continued to predict GI referral in each model. CONCLUSIONS: Socioeconomic environment, clinical symptoms, and functional disability are associated with GI referral. Future interventions designed to ameliorate the effect of these identified factors could reduce unnecessary specialty consultations and health care overutilization for IBS.
Assuntos
Gastroenterologia , Disparidades em Assistência à Saúde/estatística & dados numéricos , Síndrome do Intestino Irritável/terapia , Padrões de Prática Médica/estatística & dados numéricos , Atenção Primária à Saúde , Encaminhamento e Consulta/estatística & dados numéricos , Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Síndrome do Intestino Irritável/diagnóstico , Síndrome do Intestino Irritável/economia , Síndrome do Intestino Irritável/psicologia , Modelos Logísticos , Masculino , Pais , Pediatria , Estudos Retrospectivos , Classe Social , TexasRESUMO
OBJECTIVE: To determine the relationship of both pubertal development and sex to childhood irritable bowel syndrome (IBS) clinical characteristics including gastrointestinal symptoms (eg, abdominal pain) and psychological factors. STUDY DESIGN: Cross-sectional study with children ages 7-17 years (n = 143) with a pediatric Rome III IBS diagnosis recruited from both primary and tertiary clinics between January 2009 and January 2014. Subjects completed 14-day prospective pain and stool diaries, as well as validated questionnaires assessing several psychological factors (somatization, depression, anxiety) and Tanner stage. Stool form ratings were completed using the Bristol Stool Form Scale. RESULTS: Girls with higher Tanner scores (more mature pubertal development) had both decreased pain severity and pain interference; in contrast, boys with higher Tanner scores had both increasing pain severity (ß = 0.40, P = .02) and pain interference (ß = 0.16, P = .02). Girls (vs boys), irrespective of pubertal status, had both increased somatic complaints (P = .005) and a higher percentage (P = .01) of hard (Bristol Stool Form Scale type 1 or 2) stools. Pubertal status and sex did not significantly relate to IBS subtype, pain frequency, stooling frequency, anxiety, or depression. CONCLUSIONS: In children with IBS, both pubertal development and/or sex are associated with abdominal pain severity, stool form, and somatization. These differences provide insight into the role of pubertal maturation during the transition from childhood to adult IBS.
Assuntos
Síndrome do Intestino Irritável/diagnóstico , Dor Abdominal/etiologia , Adolescente , Fatores Etários , Ansiedade/etiologia , Criança , Estudos Transversais , Depressão/etiologia , Feminino , Humanos , Síndrome do Intestino Irritável/complicações , Síndrome do Intestino Irritável/psicologia , Masculino , Estudos Prospectivos , Puberdade , Fatores Sexuais , Transtornos Somatoformes/etiologiaRESUMO
BACKGROUND & AIMS: We sought to determine the efficacy of psyllium fiber treatment on abdominal pain and stool patterns in children with irritable bowel syndrome (IBS). We evaluated effects on breath hydrogen and methane production, gut permeability, and microbiome composition. We also investigated whether psychological characteristics of children or parents affected the response to treatment. METHODS: We performed a randomized, double-blind trial of 103 children (mean age, 13 ± 3 y) with IBS seen at primary or tertiary care settings. After 2 weeks on their habitual diet, children began an 8-day diet excluding carbohydrates thought to cause symptoms of IBS. Children with ≥75% improvement in abdominal pain were excluded (n = 17). Children were assigned randomly to groups given psyllium (n = 37) or placebo (maltodextrin, n = 47) for 6 weeks. Two-week pain and stool diaries were compared at baseline and during the final 2 weeks of treatment. We assessed breath hydrogen and methane production, intestinal permeability, and the composition of the microbiome before and after administration of psyllium or placebo. Psychological characteristics of children were measured at baseline. RESULTS: Children in the psyllium group had a greater reduction in the mean number of pain episodes than children in the placebo group (mean reduction of 8.2 ± 1.2 after receiving psyllium vs mean reduction of 4.1 ± 1.3 after receiving placebo; P = .03); the level of pain intensity did not differ between the groups. Psychological characteristics were not associated with response. At the end of the study period, the percentage of stools that were normal (Bristol scale scores, 3-5), breath hydrogen or methane production, intestinal permeability, and microbiome composition were similar between groups. CONCLUSIONS: Psyllium fiber reduced the number of abdominal pain episodes in children with IBS, independent of psychological factors. Psyllium did not alter breath hydrogen or methane production, gut permeability, or microbiome composition. ClinicalTrials.gov no: NCT00526903.
Assuntos
Dor Abdominal/terapia , Fibras na Dieta/administração & dosagem , Síndrome do Intestino Irritável/terapia , Psyllium/administração & dosagem , Adolescente , Testes Respiratórios , Criança , Método Duplo-Cego , Feminino , Humanos , Masculino , Placebos/administração & dosagem , Resultado do TratamentoRESUMO
OBJECTIVES: A significant proportion of children with functional abdominal pain develop chronic pain. Identifying clinical characteristics predicting pain persistence is important in targeting interventions. We examined whether child anxiety and/or pain-stooling relations were related to maintenance of abdominal pain frequency and compared the predictive value of 3 methods for assessing pain-stooling relations (ie, diary, parent report, child report). METHODS: Seventy-six children (7-10 years old at baseline) who presented for medical treatment of functional abdominal pain were followed up 18 to 24 months later. Baseline anxiety and abdominal pain-stooling relations based on pain and stooling diaries and child- and parent questionnaires were examined in relationship to the persistence of abdominal pain frequency. RESULTS: Children's baseline anxiety was not related to persistence of pain frequency. Children who, however, displayed irritable bowel syndrome (IBS) symptoms at baseline maintained pain frequency at follow-up, whereas in children in whom there was no relationship between pain and stooling, pain frequency decreased. Pain and stool diaries and parent report of pain-stooling relations were predictive of pain persistence but child-report questionnaires were not. CONCLUSIONS: The presence of IBS symptoms in school-age children with functional abdominal pain appears to predict persistence of abdominal pain over time, whereas anxiety does not. Prospective pain and stooling diaries and parent report of IBS symptoms were predictors of pain maintenance, but child report of symptoms was not.
Assuntos
Dor Abdominal/diagnóstico , Síndrome do Intestino Irritável/diagnóstico , Dor Abdominal/psicologia , Transtornos de Ansiedade/diagnóstico , Criança , Defecação , Feminino , Seguimentos , Humanos , Síndrome do Intestino Irritável/psicologia , Masculino , Medição da Dor/métodos , Inquéritos e QuestionáriosRESUMO
This study investigated individual and incremental contributions of somatization and trait anxiety to pain report in children with pain-related functional gastrointestinal disorders. Eighty children (7-10 years) with pain-related functional gastrointestinal disorders completed the State-Trait Anxiety Inventory for Children, the Children's Somatization Inventory, and 2-week pain diaries (assessing pain frequency and maximum pain). Hierarchical regressions indicated that both trait anxiety and somatization were significantly related to maximum pain and pain frequency, with somatization explaining more variance. Trait anxiety did not significantly add to prediction above somatization. Assessment of somatization may assist with treatment planning for children with functional abdominal pain.
Assuntos
Dor Abdominal/epidemiologia , Ansiedade/epidemiologia , Gastroenteropatias/epidemiologia , Transtornos Somatoformes/epidemiologia , Criança , Comorbidade , Feminino , Humanos , Inflamação/epidemiologia , MasculinoRESUMO
BACKGROUND & AIMS: Pharmacologic treatments for irritable bowel syndrome (IBS) and medical management of symptoms are increasingly based on IBS subtype, so it is important to accurately differentiate patients. Few studies have classified subtypes of pediatric IBS, and conclusions have been challenged by methodologic limitations. We performed a prospective study to investigate the distribution of IBS subtypes among children and adolescents based on stool diary information, and compared subtypes according to demographic and pain characteristics. METHODS: We studied 129 subjects, ages 7 to 18 years (mean age, 11.4 ± 2.8 y; 60.5% female; 69.0% white) who met Pediatric Rome III IBS criteria and were part of larger studies of children with functional gastrointestinal disorders, recruited from primary and tertiary care centers. Children completed daily pain and stool diaries for 2 weeks. Participants were assigned IBS subtypes based on their reported stool information per adult Rome III criteria. IBS subtypes were compared for demographic variables and pain characteristics. RESULTS: IBS with constipation was the most common subtype of the disorder (58.1% of subjects), whereas mixed IBS was the least common (2.3% of subjects); 34.1% of subjects were unsubtyped IBS and 5.4% had IBS with diarrhea. The groups of different IBS subtypes did not differ significantly by sex, age, ethnicity, or pain characteristics. CONCLUSIONS: In contrast to adults, in children, IBS with constipation and unsubtyped IBS are the most common subtypes, whereas IBS with diarrhea and mixed IBS are less common. Demographic and pain characteristics cannot distinguish subtypes.
Assuntos
Constipação Intestinal/epidemiologia , Constipação Intestinal/fisiopatologia , Diarreia/epidemiologia , Diarreia/fisiopatologia , Síndrome do Intestino Irritável/classificação , Síndrome do Intestino Irritável/patologia , Dor/fisiopatologia , Adolescente , Criança , Feminino , Humanos , Masculino , Dor/epidemiologia , Estudos Prospectivos , Cidade de Roma , Índice de Gravidade de DoençaRESUMO
UNLABELLED: Endogenous pain inhibition is often deficient in adults with chronic pain conditions including irritable bowel syndrome (IBS). It is unclear whether deficiencies in pain inhibition are present in young children with IBS. The present study compared endogenous pain inhibition, somatic pain threshold, and psychosocial distress in young girls with IBS versus controls. Girls with IBS did not show significant endogenous pain inhibition of heat pain threshold during a cold-pressor task in contrast to controls, who had significant pain inhibition. Girls with IBS did not differ from peers on measures of somatic pain but had more symptoms of depression, somatization, and anxiety than controls. When psychological variables were included as covariates, the difference in pain inhibition was no longer significant, although poor achieved power limits interpretation of these results. Higher-order cognitive processes including psychological variables may be contributing to observed pain inhibition. In girls with IBS, pain inhibition was positively related to the number of days without a bowel movement. To our knowledge, this is the first study to demonstrate deficiencies of endogenous pain inhibition in young children with IBS. Findings have implications for better understanding of onset and maintenance of IBS and other chronic pain conditions. PERSPECTIVE: This study found that young girls with IBS have deficient endogenous pain inhibition compared to healthy girls, which is consistent with the literature on adults. This information can facilitate clinicians in identification of risk factors for onset/maintenance of IBS and other chronic pain conditions.
Assuntos
Inibição Psicológica , Síndrome do Intestino Irritável/complicações , Dor Nociceptiva , Limiar da Dor/fisiologia , Análise de Variância , Ansiedade/etiologia , Criança , Feminino , Humanos , Hiperalgesia/fisiopatologia , Dor Nociceptiva/etiologia , Dor Nociceptiva/psicologia , Dor Nociceptiva/reabilitação , Medição da Dor , Estimulação Física/efeitos adversos , Inquéritos e Questionários , Fatores de TempoRESUMO
OBJECTIVES: This study sought to: evaluate the ability of children to reliably use a modified Bristol Stool Form Scale for Children (mBSFS-C), evaluate criterion-related validity of the mBSFS-C, and identify the lower age limit for mBSFS-C use. STUDY DESIGN: The mBSFS-C comprises 5 stool form types described and depicted in drawings. Children 3 to 18 years old rated stool form for 10 stool photographs. Because of low reliability when stool form descriptors were not read aloud (n = 119), a subsequent sample of children (n = 191) rated photographs with descriptors read. RESULTS: Intraclass correlation coefficients for descriptor-unread versus -read samples were 0.62 and 0.79, respectively. Children were increasingly reliable with age. Percentage of correct ratings varied with stool form type, but generally increased with age. With descriptors unread, children 8 years and older demonstrated acceptable interobserver reliability, with >78% of ratings correct. With descriptors read, children 6 years and older demonstrated acceptable reliability, with >80% of ratings correct. CONCLUSIONS: The mBSFS-C is reliable and valid for use by children, with age 6 years being the lower limit for scale use with descriptors read and age 8 years being the lower limit without descriptors read. We anticipate that the mBSFS-C can be effectively used in pediatric clinical and research settings.
Assuntos
Fezes , Fotografação , Inquéritos e Questionários , Adolescente , Fatores Etários , Criança , Pré-Escolar , Feminino , Gastroenterologia/métodos , Humanos , Masculino , Reforço Verbal , Reprodutibilidade dos TestesRESUMO
OBJECTIVE: To develop a pediatric stool form rating scale and determine its interrater reliability, intrarater reliability, and agreement among pediatric gastroenterologists. STUDY DESIGN: An ordinal stool scale with 5 categorical stool form types was created on the basis of the Bristol Stool Form Scale, and 32 color 2-dimensional stool photographs were shown to 14 pediatric gastroenterologists. Each gastroenterologist rated the stool form depicted in each photograph with the modified stool scale. Ten gastroenterologists agreed to rerate the stool form depicted in each photograph a minimum of 6 months after the first rating. RESULTS: A total of 448 ratings were completed; 430 (94%) of all ratings were within at least 1 category type of the most common (modal) rating for each photograph. Eight (25%) stool photographs had complete agreement among all raters. Interrater and intrarater reliability was high with a single measure intraclass correlation of 0.85 (95% confidence interval: 0.78-0.91; P<.001) and 0.87 (95% confidence interval: 0.81-0.92; P<.001), respectively. CONCLUSION: A modified pediatric Bristol Stool Form Scale provided a high degree of interrater reliability, intrarater reliability, and agreement among pediatric gastroenterologists.
Assuntos
Fezes , Inquéritos e Questionários , Criança , Gastroenterologia/métodos , Humanos , Variações Dependentes do ObservadorRESUMO
Ankyloblepharon-ectodermal defects-cleft lip/palate (AEC) syndrome, also known as Hay-Wells syndrome, is a rare genetic condition that results in abnormalities of the skin, hair, nails, and teeth and requires frequent self-management and medical care. We sought to describe the psychological adjustment and quality of life in children and adolescents with AEC syndrome, as well as the impact of the child's illness on their families. The sample included 18 children and adolescents with AEC syndrome and their parents who attended the International Research Symposium on AEC syndrome. Parents completed standardized self-report questionnaires about child and family functioning and participated in a semi-structured interview about the child's cognitive and social functioning and the impact of AEC syndrome on the child and family. Children completed standardized self-report questionnaires of psychosocial functioning and quality of life. Overall, results reflected a range of functioning across children and families, with some families reporting few ill effects of the condition and others describing reduced quality of life and negative impact on child and family. Identifying the domains that may be impacted should help clinicians better screen for problems in functioning of children affected by AEC syndrome and their families.
Assuntos
Anormalidades Múltiplas/psicologia , Fenda Labial/psicologia , Fissura Palatina/psicologia , Displasia Ectodérmica/psicologia , Qualidade de Vida , Anormalidades Múltiplas/genética , Adolescente , Adulto , Criança , Pré-Escolar , Fenda Labial/genética , Fissura Palatina/genética , Displasia Ectodérmica/genética , Pálpebras/anormalidades , Feminino , Humanos , Lactente , Entrevistas como Assunto , Masculino , Pais , Psicologia , Inquéritos e Questionários , SíndromeRESUMO
OBJECTIVE: The objectives of this study were to (1) compare the cost of medical evaluation for children with functional abdominal pain or irritable bowel syndrome brought to a pediatric gastroenterologist versus children who remained in the care of their pediatrician, (2) compare symptom characteristics for the children in primary versus tertiary care, and (3) examine if symptom characteristics predicted the cost of medical evaluation. METHODS: Eighty-nine children aged 7 to 10 years with functional abdominal pain or irritable bowel syndrome seen by a gastroenterologist (n = 46) or seen only by a pediatrician (n = 43) completed daily pain and stool diaries for 2 weeks. Mothers provided retrospective reports of their children's symptoms in the previous year. Cost of medical evaluation was calculated via chart review of diagnostic tests and application of prices as if the patients were self-pay. RESULTS: Child-reported diary data reflected no significant group differences with respect to pain, interference with activities, or stool characteristics. In contrast, mothers of children evaluated by a gastroenterologist viewed their children as having higher maximum pain intensity in the previous year. Excluding endoscopy costs, cost of medical evaluation was fivefold higher for children evaluated by a gastroenterologist, with higher cost across blood work, stool studies, breath testing, and diagnostic imaging. Symptom characteristics did not predict cost of care for either group. CONCLUSIONS: Despite the lack of difference in symptom characteristics between children in primary and tertiary care, a notable differential in cost of evaluation exists in accordance with level of care. Symptom characteristics do not seem to drive diagnostic evaluation in either primary or tertiary care. Given the lack of differences in child-reported symptoms and the maternal perspective that children evaluated by a gastroenterologist had more severe pain, we speculate that parent perception of child symptoms may be a primary factor in seeking tertiary care.
Assuntos
Dor Abdominal/economia , Doenças Funcionais do Colo/economia , Defecação , Gastroenterologia/economia , Custos de Cuidados de Saúde/estatística & dados numéricos , Síndrome do Intestino Irritável/economia , Pediatria/economia , Atenção Primária à Saúde/economia , Encaminhamento e Consulta/economia , Dor Abdominal/diagnóstico , Dor Abdominal/epidemiologia , Criança , Doenças Funcionais do Colo/diagnóstico , Doenças Funcionais do Colo/epidemiologia , Feminino , Humanos , Síndrome do Intestino Irritável/diagnóstico , Síndrome do Intestino Irritável/epidemiologia , Estudos Longitudinais , Masculino , Programas de Rastreamento , Prontuários Médicos , Medição da Dor , Estados UnidosRESUMO
OBJECTIVES: To determine gastrointestinal (GI) permeability and fecal calprotectin concentration in children 7 to 10 years of age with functional abdominal pain and irritable bowel syndrome (FAP/IBS) versus control subjects and ascertain potential relationships with pain symptoms and stooling. STUDY DESIGN: GI permeability and fecal calprotectin concentration were measured. Children kept a 2-week diary of pain episodes and stooling pattern. RESULTS: Proximal GI permeability was greater in the FAP/IBS group (n = 93) compared with control subjects (n = 52) (0.59 +/- 0.50 vs 0.36 +/- 0.26, respectively; mean +/- SD; P < .001) as was colonic permeability (1.01 +/- 0.67 vs 0.81 +/- 0.43, respectively; P < .05). Gastric and small intestinal permeability were similar. Fecal calprotectin concentration was greater in children with FAP/IBS compared with control children (65.5 +/- 75.4 microg/g stool vs 43.2 +/- 39.4, respectively; P < .01). Fecal calprotectin concentration correlated with pain interference with activities (P = .01, r(2) = 0.36). There was no correlation between GI permeability and pain related symptoms. Neither permeability nor fecal calprotectin correlated with stool form. CONCLUSIONS: Children with FAP/IBS have evidence of increased GI permeability and low-grade GI inflammation, with the latter relating to the degree to which pain interferes with activities.
Assuntos
Inflamação , Síndrome do Intestino Irritável/diagnóstico , Síndrome do Intestino Irritável/tratamento farmacológico , Complexo Antígeno L1 Leucocitário/metabolismo , Dor Abdominal , Estudos de Casos e Controles , Criança , Fezes , Feminino , Trato Gastrointestinal/patologia , Humanos , Síndrome do Intestino Irritável/fisiopatologia , Masculino , Permeabilidade , Análise de RegressãoRESUMO
OBJECTIVE: To collect symptom data longitudinally from children with recurrent abdominal pain (RAP) and control (asymptomatic) children. PATIENTS AND METHODS: Children with RAP (n = 77) and controls (n = 33) 7 to 10 years of age completed daily diaries for 2 weeks tracking pain frequency and severity, how often the pain interfered with activities, and stooling pattern. RESULTS: RAP children reported a greater number of pain episodes and greater pain severity than control children. Pain commonly was reported to be in the periumbilical area and occurred evenly across the day in both groups. However, the pain interfered with activity more often in the RAP group. There was a positive relationship between pain and interference with activities. Both groups reported stool changes, but there were no differences between groups in stool character (eg, hard, mushy). For both groups, the presence of watery stool was related positively to pain. Of children with RAP, 65% could be categorized as having irritable bowel syndrome, whereas 35% were classifiable as having functional abdominal pain according to the pediatric Rome II criteria. CONCLUSIONS: To the best of our knowledge, this is the first longitudinal report of symptoms in children with RAP compared with controls. These data demonstrate that there is considerable overlap between children with RAP and control children on a number of items commonly obtained in the history (eg, pain location, timing, stooling pattern). Most children with RAP could be characterized as having irritable bowel syndrome. The relationship between pain reports and interference with activities substantiates the need to deal specifically with the abdominal pain to decrease disability. The relationship between pain and watery stools requires further study.
Assuntos
Dor Abdominal/etiologia , Defecação , Gastroenteropatias/complicações , Criança , Feminino , Humanos , Masculino , Recidiva , Índice de Gravidade de DoençaRESUMO
Clinical guidelines can assist in the management of asthma. Decision support systems (DSSs) can enhance adherence to clinical guidelines but tend not to provide clinicians with cues for behavioral change strategies to promote patient self-management. The Stop Asthma Clinical System (SACS) is a DSS designed for this purpose. To assess feasibility, seven clinicians used SACS to guide well visits with 26 predominantly persistent pediatric asthma patients. Data were collected via survey and in-depth semi-structured interviews. SACS improved assessment of asthma severity and control, classification of and intervention in medicine and environmental trigger management problems, and development of an action plan (all p < 0.05). Clinician-patient communication was enhanced. The primary challenge was that SACS increased clinic visit time. SACS can enhance clinician behavior to improve patient asthma self-management, but more studies are indicated to mitigate temporal constraints and evaluate impact on clinician and patient communication and behavior as well as clinical outcomes.