Abstract
Introduction
Mental health professionals routinely assess psychosocial risk factors prior to bariatric surgery to help identify factors that may impede surgical outcomes. Data regarding longer-term psychosocial functioning postoperatively are needed.
Purpose
Assess the psychosocial functioning of patients who obtained bariatric surgery approximately 6 years ago.
Methods
A total of 161 patients consented to participate in the outcome study. Participants were compensated for their time and participation. Participants were weighed by the research/clinical staff and asked to complete a battery of self-report measures, including the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF). Other measures targeted adherence, eating behaviors/body image, alcohol use, and quality of life.
Results
Postoperative MMPI-2-RF scores indicate psychosocial functioning is largely similar to previously published pre-surgical functioning data. Six-year weight loss outcomes were lower than previous studies reported for a similar postoperative time period (mean %total weight loss = 22.98%; standard deviation = 11.71), though quality of life scores were relatively high. Postoperative MMPI-2-RF scale scores were associated with poorer psychosocial functioning, reduced adherence, greater eating behaviors/body image concerns, greater alcohol use severity, lower quality of life, and less overall weight loss.
Conclusions
Psychological dysfunction 6 years after surgery is associated with various adverse outcomes. Ongoing, postoperative treatment may result in better long-term functioning for patients.
Similar content being viewed by others
References
O’Brien PE, MacDonald L, Anderson M, et al. Long-term outcomes after bariatric surgery: fifteen-year follow-up of adjustable gastric banding and a systematic review of the bariatric surgical literature. Ann Surg. 2013;257(1):87–94. https://doi.org/10.1097/SLA.0b013e31827b6c02.
Puzziferri N, Roshek 3rd TB, Mayo HG, et al. Long-term follow-up after bariatric surgery: a systematic review. JAMA. 2014;312(9):934–42. https://doi.org/10.1001/jama.2014.10706.
Sjostrom L, Peltonen M, Jacobson P, et al. Bariatric surgery and long-term cardiovascular events. JAMA. 2012;307(1):56–65. https://doi.org/10.1001/jama.2011.1914.
Courcoulas AP, King WC, Belle SH, et al. Seven-year weight trajectories and health outcomes in the longitudinal assessment of bariatric surgery (LABS) study. JAMA Surg. 2018;153(5):427–34. https://doi.org/10.1001/jamasurg.2017.5025.
Sogg S, Lauretti J, West-Smith L. Recommendations for the presurgical psychosocial evaluation of bariatric surgery patients. Surg Obes Relat Dis. 2016;12(4):731–49. https://doi.org/10.1016/j.soard.2016.02.008.
Malik S, Mitchell JE, Engel S, et al. Psychopathology in bariatric surgery candidates: a review of studies using structured diagnostic interviews. Compr Psychiatry. 2014;55(2):248–59. https://doi.org/10.1016/j.comppsych.2013.08.021.
Hachem A, Brennan L. Quality of life outcomes of bariatric surgery: a systematic review. Obes Surg. 2016;26(2):395–409. https://doi.org/10.1007/s11695-015-1940-z.
Sarwer DB, Wadden TA, Moore RH, et al. Changes in quality of life and body image after gastric bypass surgery. Surg Obes Relat Dis. 2010;6(6):608–14. https://doi.org/10.1016/j.soard.2010.07.015.
Marek RJ, Steffen KJ, Flum DR, et al. Psychosocial functioning and quality of life in patients with loose redundant skin 4 to 5 years after bariatric surgery. Surg Obes Relat Dis. 2018;14(11):1740–7. https://doi.org/10.1016/j.soard.2018.07.025.
de Zwaan M, Enderle J, Wagner S, et al. Anxiety and depression in bariatric surgery patients: a prospective, follow-up study using structured clinical interviews. J Affect Disord. 2011;133(1–2):61–8. https://doi.org/10.1016/j.jad.2011.03.025.
Mitchell JE, King WC, Chen JY, et al. Course of depressive symptoms and treatment in the longitudinal assessment of bariatric surgery (LABS-2) study. Obesity (Silver Spring). 2014;22(8):1799–806. https://doi.org/10.1002/oby.20738.
Peterhansel C, Petroff D, Klinitzke G, et al. Risk of completed suicide after bariatric surgery: a systematic review. Obes Rev. 2013;14(5):369–82. https://doi.org/10.1111/obr.12014.
King WC, Chen JY, Mitchell JE, et al. Prevalence of alcohol use disorders before and after bariatric surgery. JAMA. 2012;307(23):2516–25. https://doi.org/10.1001/jama.2012.6147.
Conceição EM, Utzinger LM, Pisetsky EM. Eating disorders and problematic eating behaviours before and after bariatric surgery: characterization, assessment and association with treatment outcomes. Eur Eat Disord Rev. 2015;23(6):417–25.
Ben-Porath YS, Tellegen A. The Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2-RF): manual for administration, scoring, and interpretation. Minneapolis: University of Minnesota Press;2008/2011.
Tellegen A, Ben-Porath YS. The Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2-RF): technical manual. Minneapolis, Minnesota: University of Minnesota Press 2008/2011.
Marek RJ, Ben-Porath YS, Windover A, et al. Assessing psychosocial functioning of bariatric surgery candidates with the Minnesota multiphasic personality inventory-2 restructured form (MMPI-2-RF). Obes Surg. 2013;23(11):1864–73. https://doi.org/10.1007/s11695-013-1024-x.
Tarescavage AM, Wygant DB, Boutacoff LI, et al. Reliability, validity, and utility of the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) in assessments of bariatric surgery candidates. Psychol Assess. 2013;25(4):1179–94. https://doi.org/10.1037/a0033694.
Marek RJ, Ben-Porath YS, Merrell J, et al. Predicting one and three month postoperative somatic concerns, psychological distress, and maladaptive eating behaviors in bariatric surgery candidates with the Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2-RF). Obes Surg. 2014;24(4):631–9. https://doi.org/10.1007/s11695-013-1149-y.
Marek RJ, Tarescavage AM, Ben-Porath YS, et al. Using presurgical psychological testing to predict 1-year appointment adherence and weight loss in bariatric surgery patients: predictive validity and methodological considerations. Surg Obes Relat Dis. 2015;11(5):1171–81. https://doi.org/10.1016/j.soard.2015.03.020.
Marek RJ, Ben-Porath YS, Dulmen M, et al. Using the presurgical psychological evaluation to predict 5-year weight loss outcomes in bariatric surgery patients. Surg Obes Relat Dis. 2017;13(3):514–21. https://doi.org/10.1016/j.soard.2016.11.008.
Heinberg LJ, Marek R, Haskins IN, et al. 30-day readmission following weight loss surgery: can psychological factors predict nonspecific indications for readmission? Surg Obes Relat Dis. 2017;13(8):1376–81. https://doi.org/10.1016/j.soard.2017.04.004.
Fairburn CG, Beglin SJ. Assessment of eating disorders: interview or self-report questionnaire? Int J Eat Disord. 1994;16(4):363–70.
Marek RJ, Heinberg LJ, Lavery M, et al. A review of psychological assessment instruments for use in bariatric surgery evaluations. Psychol Assess. 2016;28(9):1142–57. https://doi.org/10.1037/pas0000286.
Kalarchian MA, Wilson GT, Brolin RE, et al. Assessment of eating disorders in bariatric surgery candidates: self-report questionnaire versus interview. Int J Eat Disord. 2000;28(4):465–9. https://doi.org/10.1002/1098-108x(200012)28:4<465::aid-eat17>3.0.co;2-2.
Elder KA, Grilo CM, Masheb RM, et al. Comparison of two self-report instruments for assessing binge eating in bariatric surgery candidates. Behav Res Ther. 2006;44(4):545–60. https://doi.org/10.1016/j.brat.2005.04.003.
Babor TF, Higgins-Biddle JC, Saunders JB, et al. Audit. The Alcohol Use Disorders Identification Test (AUDIT): Guidelines for use in primary care. 2001.
Mitchell JE, Steffen K, Engel S, et al. Addictive disorders after Roux-en-Y gastric bypass. Surg Obes Relat Dis. 2015;11(4):897–905. https://doi.org/10.1016/j.soard.2014.10.026.
Welch G, Wesolowski C, Piepul B, et al. Physical activity predicts weight loss following gastric bypass surgery: findings from a support group survey. Obes Surg. 2008;18(5):517–24. https://doi.org/10.1007/s11695-007-9269-x.
Kolotkin RL, Crosby RD. Psychometric evaluation of the impact of weight on quality of life-lite questionnaire (IWQOL-lite) in a community sample. Qual Life Res. 2002;11(2):157–71. https://doi.org/10.1023/a:1015081805439.
Marek RJ, Ben-Porath YS, Sellbom M, et al. Validity of Minnesota Multiphasic Personality Inventory - 2 - Restructured Form (MMPI-2-RF) scores as a function of gender, ethnicity, and age of bariatric surgery candidates. Surg Obes Relat Dis. 2015;11(3):627–34. https://doi.org/10.1016/j.soard.2014.10.005.
Funder DC, Ozer DJ. Evaluating effect size in psychological research: sense and nonsense. Adv Methods Pract Psychol Sci. 2019;2(2):156–68. https://doi.org/10.1177/2515245919847202.
Fairburn CG, Cooper Z. The eating disorder examination. In: Fairburn CG, Wilson GT, editors. Binge eating: nature, assessment and treatment. New York: Guilford; 1993. p. 317–60.
Fusco BR, Marek RJ, Tarescavage AM, et al. Using the Minnesota Multiphasic Personality Inventory-2-Restructured Form cutoffs to predict lack of pre-surgical exercise. J Clin Psychol Med Settings. 2019;26(3):302–12. https://doi.org/10.1007/s10880-018-9587-2.
Tarescavage AM, Finn JA, Marek RJ, et al. Premature termination from psychotherapy and internalizing psychopathology: the role of demoralization. J Affect Disord. 2015;174:549–55. https://doi.org/10.1016/j.jad.2014.12.018.
Marek RJ, Ben-Porath YS, Ashton K, et al. Minnesota multiphasic personality inventory-2 restructured form (MMPI-2-RF) scale score differences in bariatric surgery candidates diagnosed with binge eating disorder versus BMI-matched controls. Int J Eat Disord. 2014;47(3):315–9. https://doi.org/10.1002/eat.22194.
Reich J, Schatzberg A. Personality traits and medical outcome of cardiac illness. J Psychiatr Res. 2010;44(15):1017–20. https://doi.org/10.1016/j.jpsychires.2010.03.016.
Hubner C, Baldofski S, Zenger M, et al. Influences of general self-efficacy and weight bias internalization on physical activity in bariatric surgery candidates. Surg Obes Relat Dis. 2015;11(6):1371–6. https://doi.org/10.1016/j.soard.2014.11.013.
Lent MR, Napolitano MA, Wood GC, et al. Internalized weight bias in weight-loss surgery patients: psychosocial correlates and weight loss outcomes. Obes Surg. 2014;24(12):2195–9. https://doi.org/10.1007/s11695-014-1455-z.
Marek RJ, Williams GA, Mohun SH, et al. Surgery type and psychosocial factors contribute to poorer weight loss outcomes in persons with a body mass index greater than 60 kg/m(2). Surg Obes Relat Dis. 2017;13(12):2021–6. https://doi.org/10.1016/j.soard.2017.09.513.
Pona AA, Heinberg LJ, Lavery M, et al. Psychological predictors of body image concerns 3 months after bariatric surgery. Surg Obes Relat Dis. 2016;12(1):188–93. https://doi.org/10.1016/j.soard.2015.05.008.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of Interest
Yossef Ben-Porath is a paid consultant to the MMPI-2-RF publisher, the University of Minnesota and Distributor, Pearson. As co-author of the MMPI-2-RF, he receives royalties on sales of the test. Ryan Marek received research funding from the University of Minnesota Press, Society for Personality Assessment, and APA Division 12, Section IX to collect data presented in this study.
Ethical Approval Statement
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Informed Consent Statement
Informed consent was obtained from all individual participants included in the study.
Additional information
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Marek, R.J., Martin-Fernandez, K., Ben-Porath, Y.S. et al. Psychosocial Functioning of Bariatric Surgery Patients 6-Years Postoperative. OBES SURG 31, 712–724 (2021). https://doi.org/10.1007/s11695-020-05025-x
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11695-020-05025-x