| Ghanizadeh et al.77 Ghanizadeh A, Moaiedy F, Imanieh MH, Askani H, Haghighat M, Dehbozorgi G, et al. Psychiatric disorders and family functioning in children and adolescents with functional abdominal pain syndrome. J Gastroenterol Hepatol. 2008;23(7 Pt 1):1132-6.
|
Transversal |
1 |
| Thornton et al.1616 Thornton GC, Goldacre MJ, Goldacre R, Howarth LJ. Diagnostic outcomes following childhood non-specific abdominal pain: a record-linkage study. Arch Dis Child. 2016;101(4):305-9.
|
Retrospective longitudinal |
3 |
| Czyzewski et al.88 Czyzewski DI, Self MM, Williams AE, Weidler EM, Blatz AM, Shulman RJ. Maintenance of pain in children with functional abdominal pain. J Pediatr Gastroenterol Nutr. 2016;62(3):393-8.
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Prospective longitudinal |
1 |
| Assa et al.3636 Assa A, Ish-Tov A, Rinawi F, Shamir R. School attendance in children with functional abdominal pain and inflammatory bowel diseases. J Pediatr Gastroenterol Nutr. 2015;61(5):553-7.
|
Case-control |
5 |
| Cunningham et al.66 Cunningham NR, Cohen MB, Farrell MK, Mezoff AG, Lynch-Jordan A, Kashikar-Zuck S. Concordant parent-child reports of anxiety predict impairment in youth with functional abdominal pain. J Pediatr Gastroenterol Nutr. 2015;60(3):312-7.
|
Transversal |
1 |
| Eftekhari et al.2626 Eftekhari K, Vahedi Z, Kamali Aghdam M, Noemi Diaz D. A randomized double-blind placebo-controlled trial of Lactobacillus reuteri for chronic functional abdominal pain in children. Iran J Pediatr. 2015;25(6):e2612.
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Placebo-controlled clinical trial |
4 |
| Hoekman et al.3333 Hoekman DR, Rutten JM, Vlieger AM, Benninga MA, Dijkgraaf MG. Annual costs of care for pediatric irritable bowel syndrome, functional abdominal pain, and functional abdominal pain syndrome. J Pediatr. 2015;167(5):1103-8.e2.
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Prospective longitudinal |
4 |
| Ozaki et al.2020 Ozaki RK, Soares AC, Speridião Pda G, de Morais MB. Water load test in childhood functional abdominal pain: no relation to food intake and nutritional status. J Pediatr Gastroenterol Nutr. 2015;61(3):330-3.
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Clinical trial |
3 |
| Nieto et al.3030 Nieto R, Hernández E, Boixadós M, Huguet A, Beneitez I, McGrath P. Testing the feasibility of DARWeb: an online intervention for children with functional abdominal pain and their parents. Clin J Pain. 2015;31(6):493-503.
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Prospective longitudinal |
4 |
| Saneian et al.2727 Saneian H, Pourmoghaddas Z, Roohafza H, Gholamrezaei A. Synbiotic containing Bacillus coagulans and fructo-oligosaccharides for functional abdominal pain in children. Gastroenterol Hepatol From Bed Bench. 2015;8(1):56-65.
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Placebo-controlled clinical trial |
4 |
| van Tilburg et al.3232 van Tilburg MA, Chitkara DK, Palsson OS, Turner M, Blois-Martin N, Ulshen M, et al. Audio-recorded guided imagery treatment reduces functional abdominal pain in children: a pilot study. Pediatrics. 2009;124(5):e890-7.
|
Transversal |
5 |
| Varni et al.3737 Varni JW, Shulman RJ, Self MM, Nurko S, Saps M, Saeed SA, et al. Symptom profiles in patients with irritable bowel syndrome or functional abdominal pain compared with healthy controls. J Pediatr Gastroenterol Nutr. 2015;61(3):323-9.
|
Case-control |
5 |
| Vivenes et al.1414 Vivenes L, Navarro D, López K, Aguiar C, Polanco I, Belandria K, et al. Dolor abdominal crónico orgánico y funcional en niños: prevalencia en la consulta especializada. Gen. 2015; 69(2):23-7.
|
Prospective longitudinal |
2 |
| Williams et al.99 Williams AE, Czyzewski DI, Self MM, Shulman RJ. Are child anxiety and somatization associated with pain in pain-related functional gastrointestinal disorders? J Health Psychol. 2015;20(4):369-79.
|
Transversal |
1 |
| Cunningham et al.4040 Cunningham NR, Lynch-Jordan A, Barnett K, Peugh J, Sil S, Goldschneider K, et al. Child pain catastrophizing mediates the relation between parent responses to pain and disability in youth with functional abdominal pain. J. Pediatr Gastroenterol Nutr. 2014;59(6):732-8.
|
Transversal |
5 |
| Horst et al.1111 Horst S, Shelby G, Anderson J, Acra S, Polk DB, Saville BR, et al. Predicting persistence of functional abdominal pain from childhood into young adulthood. Clin Gastroenterol Hepatol. 2014;12(12):2026-32.
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Retrospective longitudinal |
1 |
| Levy et al.2929 Levy RL, Langer SL, Romano JM, Labus J, Walker LS, Murphy TB, et al. Cognitive mediators of treatment outcomes in pediatric functional abdominal pain. Clin J Pain. 2014;30(12):1033-43.
|
Prospective longitudinal |
4 |
| Zimmerman et al.1818 Zimmerman LA, Srinath AI, Goyal A, Bousvaros A, Ducharme P, Szigethy E, et al. The overlap of functional abdominal pain in pediatric Crohn's disease. Inflamm Bowel Dis. 2013;19(4):826-31.
|
Transversal |
3 |
| Pourmoghaddas et al.2424 Pourmoghaddas Z, Saneian H, Roohafza H, Gholamrezaei A. Mebeverine for pediatric functional abdominal pain: a randomized, placebo-controlled trial. Biomed Res Int. 2014;2014:191026.
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Placebo-controlled clinical trial |
4 |
| Roohafza et al.2525 Roohafza H, Pourmoghaddas Z, Saneian H, Gholamrezaei A. Citalopram for pediatric functional abdominal pain: a randomized, placebo-controlled trial. Neurogastroenterol Motil. 2014;26(11):1642-50.
|
Placebo-controlled clinical trial |
4 |
| Rutten, Benninga, and Vlieger1919 Rutten JM, Benninga MA, Vlieger AM. IBS and FAPS in children: a comparison of psychological and clinical characteristics. J Pediatr Gastroenterol Nutr. 2014;59(4):493-9.
|
Transversal |
3 |
| Warschburger et al.3535 Warschburger P, Hänig J, Friedt M, Posovszky C, Schier M, Calvano C. Health-related quality of life in children with abdominal pain due to functional or organic gastrointestinal disorders. J. Pediatr Psychol. 2014;39(1):45-54.
|
Transversal |
5 |
| Schurman et al.3939 Schurman JV, Hunter HL, Danda CE, Friesen CA, Hyman PE, Cocjin JT. Parental illness encouragement behavior among children with functional gastrointestinal disorders: a factor analysis with implications for research and clinical practice. J Clin Psychol Med Settings. 2013;20(2):255-61.
|
Transversal |
5 |
| Lozinsky et al.1212 Lozinsky AC, Boé C, Palmero R, Fagundes-Neto N. Fructose malabsorption in children with functional digestive disorders. Arq Gastroenterol. 2013;50(3):226-30.
|
Clinical trial |
1 |
| Spee et al.1515 Spee LA, Lisman-Van Leeuwen Y, Benninga MA, Bierma-Zeinstra SM, Berger MY. Prevalence, characteristics, and management of childhood functional abdominal pain in general practice. Scand J Prim Health Care, 2013;31(4):197-202.
|
Transversal |
2, 3 |
| van Der Veek et al.3131 van Der Veek SM, Derkx BH, Benninga MA, Boer F, de Haan E. Cognitive behavior therapy for pediatric functional abdominal pain: a randomized controlled trial. Pediatrics. 2013;132(5):e1163-72.
|
Prospective longitudinal |
4 |
| van der Veek et al.4141 van der Veek SM, Derkx HH, de Haan E, Benninga MA, Boer F. Emotion awareness and coping in children with functional abdominal pain: a controlled study. Soc Sci Med. 2012;74(2):112-9.
|
Transversal |
5 |
| Brands, Purperhart and Deckers-Kocken2828 Brands MM, Purperhart H, Deckers-Kocken JM. A pilot study of yoga treatment in children with functional abdominal pain and irritable bowel syndrome. Complement Ther Med. 2011;19(3):109-14.
|
Prospective longitudinal |
4 |
| Helgeland et al.1010 Helgeland H, Van Roy B, Sandvik L, Markestad T, Kristensen H. Paediatric functional abdominal pain: significance of child and maternal health. A prospective study. Acta Paediatr. 2011;100(11):1461-7.
|
Case-control |
1 |
| Sowder et al.1313 Sowder E, Gevirtz R, Shapiro W, Ebert C. Restoration of vagal tone: A possible mechanism for functional abdominal pain. Appl. Psychophysiol. Biofeedback. 2010; 35:199-206.
|
Prospective longitudinal |
1, 4 |
| van Tilburg et al.3434 van Tilburg MA, Claar RL, Romano JM, Langer SL, Walker LS, Whitehead WE, et al. Role of coping with symptoms in depression and disability: comparison between inflammatory bowel disease and abdominal pain. J Pediatr Gastroenterol Nutr. 2015;61(4):431-6.
|
Prospective longitudinal |
4 |
| Dorsa et al.1717 Dorsa TK, Hessel G, Neto V, Cardoso M, Pinto, EL. Estudo prospectivo de pacientes pediátricos com dor abdominal crônica. Rev Paul Pediatr. 2007;25(3):247-53.
|
Prospective longitudinal |
3 |
| Campo et al.3838 Campo JV, Bridge J, Lucas A, Savorelli S, Walker L, Di Lorenzo C, et al. Physical and emotional health of mothers of youth with functional abdominal pain. Arch Pediatr Adolesc Med. 2007;161(2):131-7.
|
Transversal Case-control |
5 |
