Aghalar, S., Moradi Manesh, F., Saraj Khorami, N., & Hafezi, F. (2020). The Effectiveness of Acceptance and Commitment-Based Therapy and its Comparison with Cognitive Behavioral Therapy on Cognitive Regulatory Strategies Excitement of Patients with Irritable Bowel Syndrome. medical journal of mashhad university of medical sciences, 63(2).
Aljammaz, K. I., Alrashed, A. A., & Alzwaid, A. A. (2020). Irritable bowel syndrome: Epidemiology and risk factors in the adult Saudi population of the central region. Nigerian Journal of Clinical Practice, 23(10), 1414-1418.
Ambrose, N J. (2020). Is Cognitive Behavioral Therapy Effective in Alleviating IBS-related Symptoms Experienced by Patients with Irritable Bowel Syndrome?. PCOM Physician Assistant Studies Student Scholarship. 573
American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (DSM-5®). American Psychiatric Pub.
Aslani, F., Kafami, L., Alzackerini, S. M., Mousavi, M., Noorbala, A. A., & Pirnia, B. (2020). Biomarkers in cardiovascular disease: A cross-sectional study on the role of interleukin-6 in predicting stress, depression, and optimism in cardiovascular diseases. Crescent Journal of Medical and Biological Sciences, 7(2).
Barry, D. T., Cutter, C. J., Beitel, M., Kerns, R. D., Liong, C., & Schottenfeld, R. S. (2016). Psychiatric disorders among patients seeking treatment for co-occurring chronic pain and opioid use disorder. The Journal of Clinical Psychiatry, 77(10), 13715.
Black, C. J., Thakur, E. R., Houghton, L. A., Quigley, E. M., Moayyedi, P., & Ford, A. C. (2020). Efficacy of psychological therapies for irritable bowel syndrome: systematic review and network meta-analysis. Gut, 69(8), 1441-1451.
Chey, W. D., Keefer, L., Whelan, K., & Gibson, P. R. (2021). Behavioral and diet therapies in integrated care for patients with irritable bowel syndrome. Gastroenterology, 160(1), 47-62.
Craske, M. G., Wolitzky-Taylor, K. B., Labus, J., Wu, S., Frese, M., Mayer, E. A., & Naliboff, B. D. (2011). A cognitive-behavioral treatment for irritable bowel syndrome using interoceptive exposure to visceral sensations. Behaviour research and therapy, 49(6-7), 413-421.
Daniali, S. S., Darani, F. M., Eslami, A. A., & Mazaheri, M. (2017). Relationship between self-efficacy and physical activity, medication adherence in chronic disease patients. Advanced Biomedical Research, 6.
Doukas, A. M., D'Andrea, W. M., Gregory, W. E., Joachim, B., Lee, K. A., Robinson, G., ... & Siegle, G. J. (2020). Hurts so good: Pain as an emotion regulation strategy. Emotion, 20(8), 1382.
Feingold, D., Brill, S., Goor-Aryeh, I., Delayahu, Y., & Lev-Ran, S. (2017). Depression and anxiety among chronic pain patients receiving prescription opioids and medical marijuana. Journal of affective disorders, 218, 1-7.
Feldman, D. S., Straight, J. J., Badra, M. I., Mohaideen, A., & Madan, S. S. (2006). Evaluation of an algorithmic approach to pediatric back pain. Journal of Pediatric Orthopaedics, 26(3), 353-357.
Fernandez, M., Colodro-Conde, L., Hartvigsen, J., Ferreira, M. L., Refshauge, K. M., Pinheiro, M. B., ... & Ferreira, P. H. (2017). Chronic low back pain and the risk of depression or anxiety symptoms: insights from a longitudinal twin study. The Spine Journal, 17(7), 905-912.
Ford, A. C., Sperber, A. D., Corsetti, M., & Camilleri, M. (2020). Functional gastrointestinal disorders 2 irritable bowel syndrome. Lancet, 396(10263), 1675-1688.
Garnefski,N., kraaij,.V., & Spinhoven, D. (2001). Negative life event, cognitive emotion regulation and emotional problems. personality and individual differences, 30(8), 420-440.
Gilam, G., Gross, J. J., Wager, T. D., Keefe, F. J., & Mackey, S. C. (2020). What is the relationship between pain and emotion? Bridging constructs and communities. Neuron, 107(1), 17–21.
Sadeghi, Z. H., Yazdi-Ravandi, S., & Pirnia, B. (2018). Compassion-focused therapy on levels of anxiety and depression among women with breast cancer: A randomized pilot trial. International Journal of Cancer Management, 11(11).
Hasani, J. (2010). The psychometric properties of the cognitive emotion regulation questionnaire (CERQ). Journal of clinical psychology, 2(3), 73-84.
Hashemi, M., Darvizeh, Z., Yazdi, S.M. (2019). Comparison of Psychological Hardiness and Cognitive Emotion Regulation in Students with Social Anxiety Disorder and Normal students. Quarterly Journal of Psychological Studies, 15(1), 41-56.
Hoffman, B. M., Papas, R. K., Chatkoff, D. K., & Kerns, R. D. (2007). Meta-analysis of psychological interventions for chronic low back pain. Health psychology, 26(1), 1-9.
Kawashima, K., Fukuba, N., Uemura, Y., Ota, K., Kazumori, H., Sonoyama, H., Oka, A., Tada, Y., Mishima, Y., Oshima, N., Yuki, T., Katsube, T., Kinoshita, Y. (2020). Comorbid irritable bowel syndrome symptoms and headache have greater association with anxiety than depression. Medicine, 99(47), e23059.
Kennedy, T. M., Chalder, T., McCrone, P., Darnley, S., Knapp, M., Jones, R. H., & Wessely, S. (2006). Cognitive behavioural therapy in addition to antispasmodic therapy for irritable bowel syndrome in primary care: randomised controlled trial. Health Technology Assessment Southampton, 10(19), 1-67.
Kwon, J. G., Park, K. S., Park, J. H., Park, J. M., Park, C. H., Lee, K. J., Park, H.J., & Rhee, J. C. (2011). Guidelines for the treatment of irritable bowel syndrome. The Korean Journal of Gastroenterology, 57(2), 82-99.
Lackner, J. M., & Quigley, B. M. (2005). Pain catastrophizing mediates the relationship between worry and pain suffering in patients with irritable bowel syndrome. Behaviour research and therapy, 43(7), 943-957.
Lacy, B.E., Pimentel, M., Brenner, D.M., Chey, W.D., Keefer, L.A., Long, M.D., Moshiree, B. (2021). ACG Clinical Guideline: Management of Irritable Bowel Syndrome. Am J Gastroenterol, 116(1),17-44.
Leahy, R.L. Cognitive Therapy Techniques. Translated by Ladan Fata, Shima Shakiba, Shahrzad Tahmasbi Moradi, Hossein Naseri, Kaveh Ziaee . (2019). Tehran: Danjeh Publication.
Mor, N., & Winquist, J. (2002). Self-focused attention and negative affect: a meta-analysis. Psychological bulletin, 128(4), 638-662.
Naddafnia, L., Ebrahimi, A., Neshatdoost, H. T., & Talebi, H. (2019). Comparison of Effectiveness of Cognitive Behavioral Therapy and Spiritual Therapy on Symptoms Intensity, Quality of Life, in Patients with Irritable Bowel Syndrome. Journal of Research in Behavioural Sciences, 17(2), 291-302.
Oka, P., Parr, H., Barberio, B., Black, C.J., Savarino, E.V., Ford, A.C. (2020). Global prevalence of irritable bowel syndrome according to Rome III or IV criteria: a systematic review and meta-analysis. Lancet Gastroenterol Hepatol, 5(10), 908-917.
Palsson, O. S., & Ballou, S. (2020). Hypnosis and cognitive behavioral therapies for the management of gastrointestinal disorders. Current Gastroenterology Reports, 22(7), 1-9.
Papaioannou, M., Diakomi, M., Georgoudis, G., Argyra, E., Vadalouca, A., & Siafaka, I. (2018). The Chronic Pain Grade Questionnaire: validity, reliability and responsiveness in Greek chronic hip pain sufferers. Hippokratia, 22(1), 37-42.
Patel, N., & Shackelford, K. (2020): Irritable Bowel Syndrome. [Updated Jul 10]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Available from:
Pirnia, B., Pirnia, K., Bazyari, K., Aslani, F., & Malekanmehr, P. (2019). Physical or psychological therapy? Cognitive behavioral therapy or acupuncture for subsyndromal depression among methamphetamine users. Iranian Journal of Public Health, 48(3), 561–563.
Pirnia, B., Masoudi, R., Pirnia, K., Jalali, M., Eslami, M. R., Malekanmehr, P., Pirnia, F., & Ajori, L. (2020). Effect of Magnesium Sulfate Added to Tincture of Opium and Buprenorphine on Pain and Quality of Life in Women with Dysmenorrhea: A Prospective, Randomized, Double-blind, Placebo-controlled Trial. Addiction & Health, 12(4), 259-68
Shelby, R. A., Somers, T. J., Keefe, F. J., Silva, S. G., McKee, D. C., She, L., ...Waters, S.J., Varia, I., Riordan, Y.B., Knowlws, V.M., Blazing, M., Blumenthal, J.A., & Johnson, P. (2009). Pain catastrophizing in patients with non-cardiac chest pain: relationships with pain, anxiety, and disability. Psychosomatic medicine, 71(8), 861-868.
Stemboroski, L., & Schey, R. (2020). Treating Chronic Abdominal Pain in Patients with Chronic Abdominal Pain and/or Irritable Bowel Syndrome. Gastroenterology Clinics, 49(3), 607-621.
Stubbs, B., Vancampfort, D., Veronese, N., Thompson, T., Fornaro, M., Schofield, P., Solmi, M., Mugisha, J., Carvalho, A,F., & Koyanagi, A. (2017). Depression and pain: primary data and meta-analysis among 237 952 people across 47 low-and middle-income countries. Psychological medicine, 47(16), 2906-2917.
Surdea-Blaga, T., Baban, A., Nedelcu, L., & Dumitrascu, D. L. (2016). Psychological Interventions for Irritable Bowel Syndrome. Journal of Gastrointestinal & Liver Diseases, 25(3), 359-366.
Zomorodi, S., Abdi, S., & Tabatabaee, S. K. R. (2014). Comparison of long-term effects of cognitive- behavioral therapy versus mindfulness-based therapy on reduction of symptoms among patients suffering from irritable bowel syndrome. Gastroenterology and hepatology from bed to bench, 7(2), 118.