Gregory D. Gudleski PhD

Gregory D. Gudleski
PhD

Research Assistant Professor and Director, Clinical Research Consulting Lab (CRCL)

Jacobs School of Medicine & Biomedical Sciences

Specialty/Research Focus

Behavioral Medicine

F-117 DK Miller Bldg.
ECMC
462 Grider St.
Buffalo, New York 14226
Phone: 716-898-6236
Fax: 716-898-3040
gudleski@buffalo.edu

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Overview Research Publications Activities

Professional Summary:

As Director of the Clinical Research and Consulting Lab (CRCL), the primary focus of my work is assisting residents, fellows, and junior faculty within the Department of Medline (DOM) in conducting and disseminating high quality, impactful research projects. My background and training in research methodology and statistics helps to fill the gap that many early career researchers face when trying to get a project from concept to completion. Given the nature of my responsibilities at CRCL, I do not have one specific research are of interest. I have, however, had the opportunity to work with researchers within many divisions of the DOM, and have had research published and presented at national and international conferences in the areas of behavioral medicine, nephrology, cardiology, and internal medicine, to name a few.

In addition, I also provide workshops and training (e.g., research design, statistical analysis) to assist DOM members in becoming better producers and consumers of research. We are currently developing a ‘portable’ research curriculum at CRCL that we hope will be useful research tool for all of the members within the DOM.

Education and Training:

PhD, Counseling Psychology, University at Buffalo (2005)
MA, General Experimental Psychology, The College of William and Mary (1998)
BA, Psychology, Bloomsburg University (1996)

Employment:

Director, Clinical Research Consulting Laboratory (CRCL), Medicine, University at Buffalo Jacobs School of Medicine & Biomedical Sciences (2015-present)
Research Assistant Professor, Medicine, University at Buffalo Jacobs School of Medicine & Biomedical Sciences (2014-present)
Research Instructor, Biomedical Informatics, University at Buffalo Jacobs School of Medicine & Biomedical Sciences (2014-present)
Adjunct Instructor, Medicine, University at Buffalo Jacobs School of Medicine & Biomedical Sciences (2011–2014)
Statistics Coordinator, Behavioral Medicine Clinic, Medicine, University at Buffalo Jacobs School of Medicine & Biomedical Sciences (2011–2014)
Project Director, Research Institute on Addictions, University at Buffalo (2006–2011)
Post-Doctoral Research Associate, Behavioral Medicine Clinic, Medicine, University at Buffalo Jacobs School of Medicine & Biomedical Sciences (2004–2005)
Psychology Intern, Veterans Affairs Western New York Healthcare System (2002–2003)
Graduate Assistant, Behavioral Medicine Clinic, Medicine, University at Buffalo Jacobs School of Medicine & Biomedical Sciences (2000–2002)

Research Expertise:

Research Methodology
Research Project Development
Statistical Analysis

Grants and Sponsored Research:

September 2021–July 2026
A brief, transdiagnostic cognitive behavioral treatment for urologic chronic pelvic pain syndrome (UCPPS): Process, predictions, outcomes
NIH NIDDK
Role: Co-Investigator
$3,288,753
August 2012–August 2017
Neurobiological mechanisms underlying effectiveness of CBT in IBS patients
NIDDK
Role: Contributor
$2,667,031
May 2008–August 2017
Self Administered CBT for IBS: A Multisite Trial (IBS Outcome Study; IBSOS)
National Institutes of Health – NIDDK
Role: Contributor
$8,900,000
May 2005–April 2011
Affect Regulation Training for Alcoholics
NIH / NIAAA
Role: Contributor

Journal Articles:

Schubach A, Quigley BM, Lackner JM, Gudleski GD. (2024) Somatization Mediates the Relationship Between Childhood Trauma and Pain Ratings in Patients with Irritable Bowel Syndrome. Journal of Clinical Gastroenterology (Nov), 58(10): 1034-1042. doi:10.1097/MCG.0000000000001974
Batarseh E, Onyechi E, Arman O, Gudleski G, Reynolds JL, Bakhai S. (2024) Multi-faceted strategies to advance health equity in colorectal cancer screening in primary care setting: quality improvement project. BMC health services research (Nov), 24(1): 1422. doi:10.1186/s12913-024-11928-7
Bakhai S, Mustafa J, Cloutier M, Islam F, Gudleski GD, Reynolds JL. (2024) Lean Six Sigma quality improvement approach to implement clinical practice guidelines for prescribing opiates for chronic pain in a primary care setting. BMJ open quality (Sep), 13(3). doi:10.1136/bmjoq-2024-002912
Goodoory VC, Khasawneh M, Thakur ER, Everitt HA, Gudleski GD, Lackner JM, Moss-Morris R, Simren M, Vasant DH, Moayyedi P, Black CJ, Ford AC. (2024) Effect of Brain-Gut Behavioral Treatments on Abdominal Pain in Irritable Bowel Syndrome: Systematic Review and Network Meta-Analysis. Gastroenterology (May).
Lackner JM, Quigley BM, Zilcha-Mano S, Radziwon C, Krasner SS, Gudleski GD, Enck P. (2024) Factors That Predict Magnitude, Timing, and Persistence of Placebo-Like Response in Patients With Irritable Bowel Syndrome. Gastro hep advances (Jan), 3(2): 221-229. doi:10.1016/j.gastha.2023.10.003
Rogers AH, Gudleski GD, Quigley BM, Zvolensky MJ Lackner JM. (2023) Pain catastrophizing and functional outcomes among patients receiving a novel cognitive behavior therapy for irritable bowel syndrome: An experimental therapeutics approach. Behav Res Ther (Jul), 54(4): 623-636. doi:10.1016/j.beth.2023.01.004
Kaye, MG, Khan HA, Gudleski GD, Yatsynovich Y, Graham SP, Kwiatkowski AV. (2023) Implementation of a Longitudinal, Near-Peer ECG Didactic Curriculum in an Internal Medicine Residency Program and Impact on ECG Interpretation Skills. BMC Med Educ (Jul), 23(1) doi:10.1186/s12909-023-04483-y
Schubach A, Quigley BM, Lackner JM, Gudleski GD. (2023) Somatization Mediates the Relationship Between Childhood Trauma and Adult Irritable Bowel Syndrome Symptoms of Pain and Bloating. Neurogastroenterology and Motility (Jan)
Lackner JM, Jaccard J, Quigley BM, Ablove TS, Danforth TL, Firth RS, Gudleski GD, Krasner SS, Radziwon CD, Vargovich AM, Clemens JQ, Naliboff BD. (2022) Study protocol and methods for Easing Pelvic Pain Interventions Clinical Research Program (EPPIC): A randomized clinical trial of brief, low-intensity, transdiagnostic cognitive behavioral therapy vs education/support for urologic chronic pelvic pain syndrome (UCPPS). Trials (Aug), 23(1): 651. doi:10.1186/s13063-022-06554-9
Lackner JM, Gudleski GD, Radziwon CD, Krasner SS, Firth RS, Naliboff BD, Vargovich AM, Borden AB, Mayer EA. (2022) Cognitive flexibility improves in cognitive behavioral therapy for irritable bowel syndrome but not nonspecific education/support. Behav Res Ther (Jul), 154: 104033. doi:10.1016/j.brat.2022.104033
Lackner JM, Gudleski GD, Radziwon CD, Krasner SS, Firth RS, Naliboff BD, Vargovich AM, Borden AB, Mayer EA. (2022) Cognitive flexibility improves in cognitive behavioral therapy for irritable bowel syndrome but not nonspecific education/support. Behaviour research and therapy (Jul), 154: 104033.
Zilcha-Mano S, Gudleski GD, Barber JP, Lackner JM. (2022) Can the effect of alliance on outcome be increased by providing more contact? The case of alliance in CBT for irritable bowel syndrome. Clinical Psychological Science (Jul)
Radziwon CD, Quigley BM, Vargovich AM, Krasner SS, Gudleski GD, Mason SR, Borden AB, Lackner JM. (2022) Do I really have to do my homework? The role of homework compliance in cognitive behavioral therapy for irritable bowel syndrome. Behav Res Ther (May), 152: 104063. doi:10.1016/j.brat.2022.104063
Quigley BM, Gudleski GD, Firth RS, Krasner SS, Radziwon CD, Vargovich AM, Jaccard J, Naliboff BD, Mayer EA, Lackner JM. (2022) Severity of untargeted pain comorbidities decreases following behavioral treatment for irritable bowel syndrome: Support for a transdiagnostic model of chronic overlapping pain disorders. Pain Medicine (Mar)
Jacobs JP, Gupta A, Bhatt RR, Brawer J, Gao K, Tillisch K, Firth R, Gudleski GD, Ellingson BM, Labus JS, Naliboff B, Lackner JM, Mayer EA. (2021) Cognitive behavioral therapy for irritable bowel syndrome induces bidirectional alterations in the brain-gut-microbiome axis associated with GI symptom improvement. Microbiome (Nov), 9(1): 236. doi:10.1186/s40168-021-01188-6
Cheung R, Fazel Y, Sparacino G, Sadek S, Tahir M, Gudleski GD, Mahmood S. (2021) Evaluation of lower GI bleed risk stratification tools in a large tertiary care hospital. Clin Gastroenterol Hepatol (Apr)
Sadeghi C, Khan HA, Gudleski GD, Reynolds JL, Bakhai SY. (2020) Multifacated strategies to improve blood pressure control in a primary care clinic: A quality improvement project. Int J of Cardiol Hypertens (Dec), 7: 100060. doi:10.1016/j.ijchy.2020.100060
Sadeghi C, Khan HA, Gudleski G, Reynolds JL, Bakhai SY. (2020) Multifaceted strategies to improve blood pressure control in a primary care clinic: A quality improvement project. International Journal of Cardiology. Hypertension (Dec), 7: 100060. doi:10.1016/j.ijchy.2020.100060
Smith R, Gudleski GD, Lane RD, Lackner JM. (2020) Higher Emotional Awareness Is Associated With Reduced Pain in Irritable Bowel Syndrome Patients: Preliminary Results. Psychol Rep (Dec), 123(6): 2227-2247.
Katkar R, Gudleski GD, Reynolds JL, Bakhai SY. (2020) Evaluating quality of diabetic care in patients with severe mental illness in an academic primary care clinic. Prim Care Diabetes (Aug)
Khan HA, Hanna N, Chaskes MJ, Gudleski GD, Karmilowicz P, Curtis AB. (2020) Screening for atrial fibrillation in high-risk nursing home residents. Heart rhythm O2 (Apr), 1(1): 10-13. doi:10.1016/j.hroo.2020.02.003
Khan HA, Hanna N, Chaskes M, Gudleski GD, Karmilowiz, Curtis AB. (2020) Screening for Atrial Fibrillation in High-Risk Nursing Home Residents. Heart Rhythm (Feb), 1: 10-13.
Bakhai S, Bhardwaj A, Phan H, Varghese S, Gudleski GD, Reynolds JL. (2019) Optimisation of diagnosis and treatment of heart failure in a primary care setting. BMJ Open Qual (Oct), 8(4): 000660-000660.
Lackner JM, Jaccard J., Firth R, Krasner S, Hamilton F, Keefer L, Ma CX, Radziwon C, Sitrin M, Brenner D, Gudleski GD, Carosella AM, Katz L. (2019) Factors Associated With Efficacy of Cognitive Behavior Therapy vs Education for Patients With Irritable Bowel Syndrome. Clin Gastroenterol Hepatol (Jul), 17(8): 1500-1508.
Lackner JM, Jaccard J, Radziwon CD, Firth RS, Gudleski GD, Hamilton F, Katz LA, Keefer L, Krasner SS, Ma CX, Sitrin MD, Brenner DM. (2019) Durability and Decay of Treatment Benefit of Cognitive Behavioral Therapy for Irritable Bowel Syndrome: 12-Month Follow-Up. Am J Gastroenterol (Feb), 114(2): 330-338.
Provost KA, Smith M, Miller-Larsson A, Gudleski GD, Sethi S, Provost K. (2019) Bacterial regulation of macrophage bacterial recognition receptors in COPD are differentially modified by budesonide and fluticasone propionate. PLoS One (Jan), 14(1): 0207675-0207675.
Krahn RE, Tulowitzki R, Gudleski GD, Murray B, Rajagopalan B, Su W, Muscarella M, Lambert J, Curtis AB, Panesar M. (2019) Effect of Bicarbonate-Buffered Dialysate on Ventricular Arrhythmias in Hemodialysis Patients. Am J Nephrol (Jan), 49(1): 74-80.
Keller CE, Wilcox CM, Gudleski GD, Branham S, Lackner JM. (2018) Beyond Abdominal Pain: Pain Beliefs, Pain Affect, and Distress as Determinants of Quality of Life in Patients With Chronic Pancreatitis. J Clin Gastroenterol (Jul), 52(6): 563-568.
Narasimha D, Hanna N, Beck H, Chaskes M, Glover R, Gatewood R, Bourji M, Gudleski GD, Danzer S, Curtis AB. (2018) Validation of a smartphone-based event recorder for arrhythmia detection. Pacing Clin Electrophysiol (Mar), 41(5): 487-494.
Braun, AC, Quigley BM, Firth R, Gudleski GD, Lackner JM. (2018) Correlates of Body Mass Index in moderate to severe Irritable Bowel Syndrome patients. Psychological Topics (Jan), 27: 73-89.
Lackner JM, Jaccard J, Keefer L, Brenner DM, Firth RS, Gudleski GD, Hamilton FA, Katz LA, Krasner SS, Ma CX, Radziwon CD, Sitrin MD. (2018) Improvement in Gastrointestinal Symptoms After Cognitive Behavior Therapy for Refractory Irritable Bowel Syndrome. Gastroenterology (Jan), 155(1): 47-57.
Mosleh W, Adib K, Natdanai P, Carmona-Rubio A, Karki R, Paily J, Ahmed MA, Vakkalanka S, Madam N, Gudleski GD, Chung C, Sharma UC. (2017) High-risk carotid plaques identified by CT-angiogram can predict acute myocardial infarction. Int J Cardiovasc Imaging (Apr), 33(4): 561-568.
Panesar M, Shah N, Vaqar S, Ivaturi K, Gudleski G, Muscarella M, Lambert J, Su W, Murray B. (2017) Changes in Serum Bicarbonate Levels Caused by Acetate-Containing Bicarbonate-Buffered Hemodialysis Solution: An Observational Prospective Cohort Study. Ther Apher Dial (Mar).
Gudleski GD, Satchidanand N, Dunlap LJ, Tahiliani V, Li X, Keefer L, Lackner JM. (2017) Predictors of medical and mental health care use in patients with irritable bowel syndrome in the United States. Behav Res Ther (Jan), 88: 65-75.
Gudleski GD, Satchidanand N, Dunlap LJ, Tahiliani V, Li X, Keefer L, Lackner JM, . (2017) Predictors of medical and mental health care use in patients with irritable bowel syndrome in the United States. Behaviour research and therapy (Jan), 88: 65-75. doi:10.1016/j.brat.2016.07.006
Thakur ER, Quigley BM, El-Serag HB, Gudleski GD, Lackner JM. (2016) Medical comorbidity and distress in patients with irritable bowel syndrome: The moderating role of age. J Psychosom Res (Sep), 88: 48-53.
Rajagopalan B, Shah Z, Narasimha D, Bhatia A, Kim CH, Switzer DF, Gudleski GD, Curtis AB. (2016) Efficacy of Intravenous Magnesium in Facilitating Cardioversion of Atrial Fibrillation. Circ Arrhythm Electrophysiol (Sep), 9(9): e003968. doi:10.1161/CIRCEP.116.003968
Lackner JM, Gudleski GD, Ma CX, Dewanwala A, Naliboff B. (2014) Fear of GI symptoms has an important impact on quality of life in patients with moderate-to-severe IBS. Am J Gastroenterol (Nov), 109(11): 1815-1823.
Kohok DD, Shah S, Kumar R, Venuto L, Gudleski G, Venuto R, Venuto RC. (2014) Interventions to Reduce Clinical Inertia in Cardiac Risk Factor Management in Renal Transplant Recipients. Journal of Clinical Hypertension (Greenwich) (Feb), 16(2): 127-132.
Lackner JM, Gudleski GD, Thakur E, Stewart TJ, Iacobucci GJ, Spiegel BM. (2014) The impact of physical complaints, social environment, and psychological functioning on IBS patients’ health perceptions: Looking beyond GI symptom severity. American Journal of Gastroenterology (Feb), 109(2): 224-233.
Lackner JM, Gudleski GD, Thakur ER, Stewart TJ, Iacobucci GJ, Spiegel BM. (2014) The impact of physical complaints, social environment, and psychological functioning on IBS patients. The American journal of gastroenterology (Feb), 109(2): 224-33. doi:10.1038/ajg.2013.410
Stasiewicz PR, Bradizza CM, Schlauch RC, Coffey SF, Gulliver SB, Gudleski GD, Bole CW. (2013) Affect regulation training (ART) for alcohol use disorders: development of a novel intervention for negative affect drinkers. J Subst Abuse Treat (Nov), 45(5): 433-443.
Lackner JM, Gudleski GD, Dimuro J, Keefer L, Brenner DM. (2013) Psychosocial predictors of self-reported fatigue in patients with moderate to severe irritable bowel syndrome. Behav Res Ther (Jun), 51(6): 323-331.
Lackner JM, Gudleski GD, Firth R, Keefer L, Brenner DM, Guy K, Simonetti C, Radziwon C, Quinton S, Krasner SS, Katz L, Garbarino G, Iacobucci GD, Sitrin MD. (2013) Negative aspects of close relationships are more strongly associated than supportive personal relationships with illness burden of irritable bowel syndrome. Journal of psychosomatic research (Jun), 74(6): 493-500. doi:10.1016/j.jpsychores.2013.03.009
Lackner JM, Ma CX, Keefer LA, Brenner DM, Gudleski GD, Satchidanand N, Firth R, Sitrin MD, Katz L, Krasner SS, Ballou SK, Naliboff BD, Mayer EA. (2013) Type, Rather Than Number, of Mental and Physical Comorbidities Increases the Severity of Symptoms in Patients With Irritable Bowel Syndrome. Clin Gastroenterol Hepatol (Mar), 11(9): 1147-1157.
Lackner JM, Gudleski GD, Firth R.S,, Keefer L., Brenner D.M., Guy K., Simonetti C., Radziwon C., Quniton S., Krasner S, Katz LA, Garbarino G., Iacobucci G.D., Sitrin MD. (2013) Negative aspects of close relationships are more strongly associated than supportive personal relationships with illness burden of Irritable bowel syndrome. J of Psychosomatic Research (Jan), 74: 493-500.
Schlauch RC, Stasiewicz PR, Bradizza CM, Coffey SF, Gulliver SB, Gudleski GD. (2012) Relationship between approach and avoidance inclinations to use alcohol and treatment outcomes. Addict Behav (Jul), 37(7): 824-830.
Stasiewicz PR, Bradizza CM, Gudleski GD, Coffey SF, Schlauch RC, Bailey ST, Bole CW, Gulliver SB. (2012) The relationship of alexithymia to emotional dysregulation within an alcohol dependent treatment sample. Addict Behav (Apr), 37(4): 469-476.
Lackner JM, Gudleski GD, Haroon M., Krasner S, Katz LA, Fiden WJ, Firth R.S., Sitrin MD, Radziwon C. (2012) Proactive screening for psychosocial risk factors in moderate to severe patients with irritable bowel syndrome: the predictive validity of the Rome III psychosocial alarm questionnaire. Neuroenterology (Jan), 1: 1-7.
Lackner JM, Gudleski GD, Keefer L, Krasner SS, Powell C, Katz LA. (2010) Rapid response to cognitive behavior therapy predicts treatment outcome in patients with irritable bowel syndrome. Clin Gastroenterol Hepatol (May), 8(5): 426-432.
Lackner JM, Jaccard J, Krasner SS, Katz LA, Gudleski GD, Holroyd K. (2008) Self-administered cognitive behavior therapy for moderate to severe irritable bowel syndrome: clinical efficacy, tolerability, feasibility. Clin Gastroenterol Hepatol (Aug), 6(8): 899-906.
Lackner JM, Jaccard J, Krasner SS, Katz LA, Gudleski GD, Blanchard EB. (2007) How does cognitive behavior therapy for irritable bowel syndrome work? A mediational analysis of a randomized clinical trial. Gastroenterology (Aug), 133(2): 433-444.
Blanchard EB, Lackner JM, Sanders K, Krasner S, Keefer L, Payne A, Gudleski GD, Katz L, Rowell D, Sykes M, Kuhn E, Gusmano R, Carosella AM, Firth R, Dulgar-Tulloch L. (2007) A controlled evaluation of group cognitive therapy in the treatment of irritable bowel syndrome. Behav Res Ther (Apr), 45(4): 633-648.
Blanchard EB, Lackner JM, Gusmano R, Gudleski GD, Sanders K, Keefer L, Krasner S. (2006) Prediction of treatment outcome among patients with irritable bowel syndrome treated with group cognitive therapy. Behav Res Ther (Mar), 44(3): 317-337.
Lackner JM, Gudleski GD, Zack MM, Katz LA, Powell C, Krasner S, Holmes E, Dorscheimer K. (2006) Measuring health-related quality of life in patients with irritable bowel syndrome: can less be more?. Psychosom Med (Mar), 68(2): 312-320.
Lackner J.M., Gellman R., Gudleski G. D., Sanders K., Krasner S. S., Katz L., & Blanchard E.B. (2005) Dysfunctional attitudes, gender, and psychopathology as predictors of pain affect in patients with irritable bowel syndrome. Journal of Cognitive Psychotherapy (Jan), 19: 151-161.
Lackner JM, Gudleski GD, Blanchard EB. (2004) Beyond abuse: the association among parenting style, abdominal pain, and somatization in IBS patients. Behav Res Ther (Jan), 42(1): 41-56.
Coffey SF, Gudleski GD, Saladin ME, Brady KT. (2003) Impulsivity and rapid discounting of delayed hypothetical rewards in cocaine-dependent individuals. Exp Clin Psychopharmacol (Feb), 11(1): 18-25.
Gudleski GD, Shean GD. (2000) Depressed and nondepressed students: differences in interpersonal perceptions. J Psychol (Jan), 134(1): 56-62.
Bakhai, S., Mustafa, J, Gudleski, GD, Stoll, J. (1900) Incidence and Predictors for Hypertensive Disorders of Pregnancy in Limited Resourced Communities in Rural and Urban Settings. American Journal of Public Health (Jan)
Rogers, AH, Lackner, JM, Radziwon, C, Danforth, TL, Gudleski, GD. (1900) Resilience among Adults with Chronic Urologic Pelvic Pain Syndrome: A Flexible Self-Regulation Perspective. Journal of Pain (Jan)
Lackner, JM, Xiong, Y, Radziwon, C, Gudleski, GD, Wang, J, Sutcliff, S, Naliboff, B, Clemens, Q, Danforth, T. (1900) Role of psychosocial factors during flares in a cohort of patients with chronic urologic pelvic pain syndrome: A pain processing approach. Pain (Jan)

See all (52 more)

Abstracts:

Ali A, Murad HA, Miranda C, Azad, F, Carlson A, Saeed Y, Kickel C, Arman, Berg A, Gudleski, GD, Nallapeta NS, Ismail M. (2024) Identifying areas of improvement in the management of obese patients in an internal medicine continuity clinic using the FIB-4 index. Gastroenterology, Digestive Disease Week. (May) Poster
Pasha A, Khan R, Khidhir A, Aladesua T, Mustafa J, Gudleski GD, Bakhai S. (2023) Prescribing Practices of Cardioprotective Anti-Diabetic Medications in Marginalized Patients. European Association for the Study of Diabetes. Hamburg, Germany (Oct) Poster
Farooq W, Khan R, Mir A, Kaye M, Bahuva R, Gudleski GD, Page B. (2023) Warfarin vs. Direct Oral Anticoagulants for Left Ventricle Thrombus Treatment. Heart Failure Society of America Annual Scientific Meeting. Cleveland, Ohio (Oct) Poster
Farooq W, Kaye M, Bahuva R, Khan R, Mir A, Gudleski GD, Page B. (2023) CHA2DS2-VASc as a Tool to Predict Left Ventricle Thrombus Resolution. Heart Failure Society of America Annual Scientific Meeting. Cleveland, Ohio (Oct) Poster
Pasha A, Khan R, Khidhir A, Aladesua T, Mustafa J, Gudleski GD, Bakhai S. (2023) Prescribing Practices of Cardioprotective Anti-Diabetic Medications in Marginalized Patients. American Society for Preventive Cardiology. Arlington, Texas (Jul) Poster
Ashara Y, Miranda, C, Gudleski GD, Martinez A. (2023) A Nationwide Comparison of Risankizumab, Vedolizumab and Adalimumab on Infection and Neuromusculoskeletal Adverse Events in Crohn’s Disease Patients: A Pharmacovigilance Investigation. Digestive Disease Week. Chicago, Illinois (May) Poster
Ashara Y, Miranda, C, Gudleski GD, Martinez A. (2023) A Nationwide Comparison of Ozanimod and Upadacitinib Adverse Events in Ulcerative Colitis Patients: A Pharmacovigilance Investigation. Digestive Disease Week. Chicago, Illinois (May) Poster
Ashara Y, Miranda, C, Gudleski GD, Martinez A. (2023) A Nationwide Comparison of Ustekinumab, Vedolizumab and Adalimumab on Infections, Vascular Disorders, and Neuromusculoskeletal Adverse Events in Ulcerative Colitis Patients: A Pharmacovigilance Investigation. Digestive Disease Week. Chicago, Illinois (May) Poster
Ali M, Miranda C, Gudleski GD, Martinez A. (2023) Indications for endoscopy and likelihood of celiac disease on biopsy in a large tertiary care hospital. Digestive Disease Week. Chicago, Illinois (May) Poster
Miranda C, Ali M, Gudleski GD, Martinez A. (2023) The efficacy and yield of routine duodenal biopsy for the diagnostic evaluation of celiac disease in patients with normal endoscopic findings. Digestive Disease Week. Chicago, Illinois (May) Poster
Zilcha-Mano S, Gudleski GD, Barber JP, Lackner JM. (2023) Can the effect of alliance on outcome be increased by providing more contact? The case of alliance in CBT for irritable bowel syndrome. Gastroenterology, Digestive Disease Week. (May) Oral
Lackner JM, Quigley BM, Zilcha-Mano S, Mason S, Gudleski GD, Krasner SS, Radziwon C, Vargovich A, O'Leary P, Enck P. (2023) Who Are the Placebo Responders in IBS Clinical Trials?: A Prospective Study of a Placebo-Controlled Multisite NIH Trial. Gastroenterology, Digestive Disease Week. (May) Oral
Duve R, Gudleski GD, Mahl T. (2023) Sengstaken-Blakemore tube training: A multicenter quality improvement study. Digestive Disease Week. Chicago, Illinois (May) Poster
Rutkowski J, Kaye M, Gudleski GD, Graham S. (2023) Implementation of Routing Screening for Orthostatic Hypotension in Elderly Patients in a Primary Care Setting. Annual JSMBS Community Research Day. Buffalo, New York (Apr) Poster
Cloutier M, Islam F, Mustafa J, Gudleski GD, Bakhai S. (2023) Evaluating Gaps in Evidence Based Protocol for Chronic Opioid Therapy. Annual JSMBS Community Research Day. Buffalo, New York (Apr) Poster
Farooq W, Khan R, Mir A, Kaye M, Bahuva R, Gudleski GD, Page B. (2023) Warfarin vs DOACs for Management of Left Ventricular Thrombus. Annual JSMBS Community Research Day. Buffalo, New York (Apr) Poster
Frentz T, Pasha A, Khan R, Gudleski GD, Bakhai S. (2023) All Cause 30-Day Readmission Rates in Patients Undergoing Transcatheter Aortic Valve Replacement. Annual JSMBS Community Research Day. Buffalo, New York (Apr) Poster
Khan R, Pasha A, Khidhir A, Aladesua T, Mustafa J, Gudleski GD, Bakhai S. (2023) Prescribing Practices of Cardioprotective Anti-Diabetic Medications in Marginalized Patients. Annual JSMBS Community Research Day. Buffalo, New York (Apr) Poster
Mustafa J, Cloutier M, Islam F, Gudleski GD, Bakhai S. (2023) Interprofessional Collaboration for Safe Opioid Prescribing for Chronic Pain in Under-Resourced Communities. Annual JSMBS Community Research Day. Buffalo, New York (Apr) Poster
Cloutier M, Islam F, Mustafa J, Gudleski GD, Bakhai S. (2023) Evaluating Adherence to Evidence-Based Guidelines for Chronic Opioid Therapy Management. American College of Preventive Medicine. New Orleans, Louisiana (Mar) Poster
Rana N, Minhas U, Gudleski GD, Mahl T. (2022) Evaluating and improving GI education for internal medicine residents. Celebration of Scholarship 2022, Jacobs School of Medicine and Biomedical Science. Buffalo, New York (Jun) Poster
Mustafa J, Cloutier M, Pasha A, Gudleski GD, Bakhai S. (2022) Interprofessional Collaboration for Safe Opioid Prescribing for Chronic Pain. Celebration of Scholarship 2022, Jacobs School of Medicine and Biomedical Science. Buffalo, New York (Jun) Poster
Kaye M, Khan HA, Bhatt, H, Yatsynovich Y, Hellerer T, Graham S, Gudleski, GD, Kwiatkowski A. (2022) Effect of near-peer virtual ECG didactics on internal medicine resident comfort-level in interpreting ECGs. Celebration of Scholarship 2022, Jacobs School of Medicine and Biomedical Science. Buffalo, New York (Jun) Poster
Jizzini A, Cloutier, M, Mustafa, J, Nallapata N, Gudleski GD, Bakhai S. (2022) Improving Colorectal Screening by Colonoscopies in a Primary Care Setting: A Quality Improvement Project. Celebration of Scholarship 2022, Jacobs School of Medicine and Biomedical Science. Buffalo, New York (Jun) Poster
Farooq W, Khan R, Mir A, Kaye M, Bahuva R, Gudleski GD, Page B. (2022) Warfarin vs. Direct Oral Anticoagulants for Left Ventricle Thrombus Treatment. Celebration of Scholarship 2022, Jacobs School of Medicine and Biomedical Science. Buffalo, New York (Jun) Poster
Lackner JM, Gudleski GD, Radziwon CD, Krasner SS, Naliboff BD, Quigley BM, Vargovich A, Mayer EA. (2022) Cognitive flexibility improves in cognitive behavior therapy for irritable bowel syndrome but not nonspecific education/support. Gastroenterology, Digestive Disease Week. (May) S1077-S1078 Poster
Quigley BM, Gudleski GD, Radziwon CD, Krasner SS, Firth RS, Lackner JM. (2022) Predictors of dropout from cognitive behavior therapy (CBT) for IBS: Findings from a randomized clinical trial. Gastroenterology, Digestive Disease Week. (May) S-769 Poster
Kaye M, Khan HA, Bhatt, H, Yatsynovich Y, Hellerer T, Graham S, Gudleski, GD, Kwiatkowski A. (2022) Implementation of a Near Peer ECG Didactic Curriculum in an Internal Medicine Residency Program. American Heart Association. Chicago, Illinois (May) Poster
Ayaz M, Tahir M, Cheung R, Fazel Y, Sadek S, Sparacino G, Gudleski GD, Mahmood S. (2021) Obesity not associated with adverse outcomes for patients with GI bleeding in an urban tertiary care setting. Digestive Disease Week 2021. Virtual, (May) Poster
Gudleski GD, Lackner JM, Quigley BM, Ford AC. (2021) Beyond global GI symptom relief: The short- and long-term impact of Cognitive Behavioral Therapy for Irritable Bowel Syndrome on stool consistency and frequency. Gastroenterology, Digestive Disease Week 2021. Virtual, (May) S-675 Poster
Fazel Y, Cheung R, Tahir M, Sparacino G, Ayaz M, Sadek S, Gudleski GD, Mahmood S. (2021) AIM 65 best predictor of outcomes for patients with upper GI bleeding. Gastroenterology, Digestive Disease Week 2021. Virtual, (May) S-423 Poster
Lackner JM, Quigley BM, Gudleski GD, Borden A, Vargovich A, Radziwon C, Ruminski AT, Krasner SS. (2021) Not all symptom change is created equally: Sudden gains and critical sessions in Cognitive Behavioral Therapy for Irritable Bowel Syndrome. Gastroenterology, Digestive Disease Week 2021. Virtual, (May) S674-S675 Poster
Schubach A, Quigley BM, Gudleski GD, Lackner, JM. (2021) Somatization mediates the relationship between childhood trauma and abdominal pain in patients with Irritable Bowel Syndrome. Gastroenterology, Digestive Disease Week 2021. Virtual, (May) S-280 Poster
Sadek S, Ayaz M, Tahir M, Fazel Y, Cheung R, Sparacino G, Gudleski GD, Mahmood S. (2021) To smear or not to smear: Is there a difference in endoscopic findings for patients admitted with GI bleeding who undergo fecal occult blood testing?. Gastroenterology, Digestive Disease Week 2021. Virtual, (May) S-422 Poster
Cheung R, Fazel Y, Sparacino G, Tahir M, Mahmood S, Gudleski GD. (2021) Performance of lower GI bleed risk stratification tools in a large tertiary care hospital. Gastroenterology, Digestive Disease Week 2021. Virtual, (May) S422-S423 Poster
Fazel Y, Sadek S, Tahir M, Sparacino G, Cheung R, Gudleski GD, Mahmood S. (2020) Lower endoscopic yield in iron deficiency anemia in an inpatient setting: 1-year tertiary care experience. Digestive Disease Week 2021. Virtual, (Dec) Poster
Czarny D, Khanna A, Gudleski GD, Kwiatkowski A. (2020) RHEUM-OTE Learning: Evaluation of a Synchronous Online Interactive Session in Enhancing Musculoskeletal Knowledge Among Medicine Residents During a Global Pandemic. American College of Rheumatology 2020. Virtual, (Nov) Poster
Fazel Y, Tahir M, Cheung R, Sparacino G, Sadek S, Gudleski GD, Mahmood S. (2020) Performance of upper GI bleeding scores in a large tertiary care hospital. American College of Gastroenterology 2020. Virtual, (Oct) Poster
Sadek S, Tahir M, Sparacino G, Fazel Y, Cheung R, Gudleski GD, Mahmood S. (2020) The role of fecal occult blood testing (FOBT) in acute care settings in a large tertiary care hospital. American College of Gastroenterology 2020. Virtual, (Oct) Poster
Cheung R, Fazel Y, Sparacino G, Sadek S, Tahir M, Gudleski GD, Mahmood S. (2020) Performance of lower GI bleeding scores in a large tertiary care hospital. American College of Gastroenterology 2020. Virtual, (Oct) Poster
Sadek S, Fazel Y, Sparacino G, Cheung R, Tajammal R, Tahir M, Sparacino G, Gudleski GD, Mahmood S. (2020) Aspirin and the gastrointestinal tract: A review of risks and benefits. American College of Gastroenterology 2020. Virtual, (Oct) Poster
Sparacino G, Tahir M, Sadek S, Fazel Y, Cheung R, Gudleski GD, Mahmood S. (2020) Yield of Endoscopic Investigation in Overt vs Occult Gastrointestinal Bleeding in a Large Tertiary Care Hospital. The American Journal of Gastroenterology, American College of Gastroenterology 2020. Virtual, (Oct) Poster
Harhay J, Oyewole-Eletu S, Hamid M, Kumar J, Gudleski GD, Chang S. (2020) Weight Change and Estimated Dry Weight of Dialysis Patients with End Stage Renal Disease (ESRD) after Kidney Transplant. Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Kaye M, Mahl T, Gudleski GD, Picano J. (2020) Surveying Gastroenterology Content and Methods of Teaching Gastroenterology to Preclinical Medical Students Across the United States. Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Malik AN, Gudleski GD, Curtis AB. (2020) How differences in race and ethnicity influence the length of hospital stay and effectiveness of rate control medications in patients with atrial fibrillation. Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Rana N, Minhas U, Gudleski GD, Mahl T. (2020) Evaluating and Improving GI Education for Internal Medicine Residents. Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Shah SN, Makdissi A, Gudleski GD, Fuhrer G. (2020) Early Utilization of Basal Insulin in Patients with Diabetic Ketoacidosis. Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Borden AB, Quigley BM, Gudleski GD, Vargovich AM, Lackner JM. (2020) Relationships of Therapist Treatment Allegiance to Treatment Outcome and Patient Expectations in a Clinical Trial of a Behavioral Treatment for Irritable Bowel Syndrome (IBS). Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Khan HA, Quigley BM, Gudleski GD, Firth R, Zhan X, Lackner JM, Curtis AB. (2020) The Relationship Between Panic Disorder Symptoms and Paroxysmal Atrial Fibrillation. Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Schubach A, Quigley BM, Gudleski GD, Lackner JM. (2020) Somatization Mediates the Relationship Between Childhood Trauma and Pain Ratings in Patients With IBS. Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
McCabe EA, Quigley BM, Gudleski GD, Lackner JM. (2020) Predictors of drop out from a clinical trial testing a brief behavioral treatment for Irritable Bowel Syndrome (IBS). Celebration of Scholarship, Jacobs School of Medicine and Biomedical Science, University at Buffalo. Buffalo, New York (Jun) Poster
Mason S, Radziwon C, Quigley BM, Gudleski GD, Vargovich A, Borden A, Lackner JM. (2020) Do I Really Have To Do My Homework?: The Relationship of Homework Compliance and GI Symptom Improvement Following CBT for IBS. Gastroenterology, Digestive Disease Week 2020. Chicago, Illinois (May) S-905 Poster
Kaye M, Mahl TC, Gudleski GD, Picano JD. (2020) Surveying gastroenterology content and methods of teaching gastroenterology to preclinical medical students in the United States. Gastroenterology, Digestive Disease Week 2020. Chicago, Illinois (May) S-264 Poster
Lackner JM, Jaccard J., Firth RS, Krasner SS, Hamilton FA, Keefer L, Ma CX, Radziwon C, Sitrin MD, Brenner DM, Gudleski GD, Katz L. (2020) Factors Associated With Efficacy of Cognitive Behavior Therapy vs Education for Patients With Irritable Bowel Syndrome. Gastroenterology, Digestive Disease Week 2020. Chicago, Illinois (May) S-905 Poster
Gudleski, G.D., Quigley, B.Q., Naliboff, B.D., Labus, J.S., Mayer, E.A., Radziwon, C., Vargovich, A., Krasner, S., & Lackner, J.M. (2019) Centralized sensitivity phenotype as a predictor of outcome to cognitive-behavior therapy for irritable bowel syndrome. (Jun)
Quigley BM, Gudleski GD, Naliboff, BD, Labus JS, Mayer EA, Radziwon CD, Vargovich AM, Krasner S, Lackner JM. (2019) Centralized sensitivity phenotype as a predictor of outcome to Cognitive Behavioral Therapy for Irritable Bowel Syndrome. Gastroenterology, (May) S1061-S1062
Lackner JM, Quigley BM, Gudleski GD, Radziwon CD, Krasner S, Vargovich AM, Ruminski K A, Firth RS, Hamilton FA, Brenner DM. (2019) Global IBS Symptom Improvement In Cognitive-Behavioral Therapy-Treated Patients Is Associated With Clinically Important Changes In Abdominal Pain And Stool Consistency Across All Bowel Types. Gastroenterology, (May)
Quigley BM, Ruminski KA, Vargovich AM, Gudleski GD, Radziwon CD, Mayer EA, Lackner JM. (2019) Psychological flexibility as an important feature of digestive health for patients undergoing Cognitive Behavioral Therapy for Irritable Bowel Syndrome. Gastroenterology, (May) S1061-S1061
Nallapeta, N., Ahluwalia, G., Sadeghi, C., Mangat, A., Reynolds, J., Gudleski, G.D., & Bakhai, S. (2018) Improving colorectal cancer screening rates with the introduction of fecal immunochemical testing (FIT): A primary care quality improvement project. (Jun)
Jacobs, J.P., Lackner ,J.,Lagishetty, V., Gudleski, G., Firth, R., Tillisch, K., Naliboff, B., Labus, J., Mayer, E. (2018) Intestinal Microbiota Predict Response to Cognitive Behavioral Therapy for Irritable Bowel Syndrome. Gastroenterology, (Jan) S181
Lackner, J., Jaccard, J., Firth, R., Brenner, D., Gudleski, G., Katz, L., Keefer, L., Krasner, S., Radziwon, C., Ma, CX., Braun, A., Sitrin, M., Hamilton, F. (2018) Durability of the the Effects of Self-Administered Cognitive Behavior Therapy for Patients with Moderate-to-Severe Irritable Bowel Syndrome: 12-Month Follow-up from the IBSOS Trial. Gastroenterology, (Jan) S105
Dunlap, L.J., Lackner, J., Jaccard, J., Radziwon, C., Brenner, D., Firth, R., Gudleski, G., Katz, L., Keefer, L., Krasner, S., Ma, CX., Sitrin, M., Tahiliani, V., Hamilton, F. (2018) Clinical and Cost Effectiveness of Minimal-Contact Versus Standard Cognitive Behavior Therapy for Irritable Bowel Syndrome: Results of the IBS Outcome Study (IBSOS). Gastroenterology, (Jan) S-497-S498
Lackner JM, Gudleski GD, Sodano, SM, Sova, CC. (2017) Interpersonal Examination of Gastrointestinal Symptoms, Anxiety, and Stress in Irritable Bowel Syndrome Patients. Poster presented at the annual meeting of the Society for Interpersonal Theory and Research Conference, (Jan)
Lackner,J.M., Brenner, D., Firth, R., Gudleski,G., Hamilton, F., Katz,L.., Keefer, Laurie., Krasner, S., Ma, CX., Radziwon, C., Sitrin, M., Jaccard,J. (2017) Self-administered Cognitive Behavior Therapy for IBS: The IBS Outcome Study (IBSOS) Randomized Clinical Trial. Presented at the World Congress of Gastroenterology at ACG, Orlando, FL, (Jan)
Gudleski GD, Goff S, Kimber JM, Sitrin MD, Baum C, Keefer L, Brenner DM, Firth RS, Lackner JM. (2016) Agreement on predominant bowel habit between gastroenterologists and patients with moderate to severe irritable bowel syndrome. Gastroenterology, (Apr) S733-S733
Quigley BM, Lackner JM, Gudleski GD, Sova CC, Mayer EA, Firth RS, Keefer L, Brenner DM, Sitrin MD, Naliboff BD. (2016) Beyond pain intensity: patient reported outcomes (PRO) based on pain quality profiles in irritable bowel syndrome patients. Gastroenterology, (Apr) S733-S733
Thakur E, Quigley B, Gudleski G, El-Serag HB, Keefer L, Brenner D, Lackner JM. (2015) Age moderates the relationship between medical comorbidities and distress in IBS patients. Gastroenterology, (Apr) S656
Lackner JM, Baum C, Brenner D, Keefer L, Sitrin M, Firth R, Gudleski G. (2015) Diagnostic accuracy of a brief IBS screener (4-IBS)for use in busy GI practices. Gastroenterology, (Apr) S488
Stewart T, Kimber J, Gudleski G, Keefer L, Brenner D, Perkins J, Firth R, Lackner JM. (2015) Non-traumatic stressful events at the time of abdominal pain onset is a marker of current psychological but not GI health in more severe IBS patients. Gastroenterology, (Apr) S488
Thakur E, Gurtman M, Gudleski G, Keefer L, Brenner D, Mandava S, Lackner JM. (2014) Understanding gender differences in IBS: the role of stress from the social environment. Am J Gastroenterology, (Oct) S530
Lackner JM, Quigley B, Gudleski G, Labus J, Mayer E, Tillisch K, Naliboff B. (2014) Validating a brief screening questionnaire for IBS patients with symptoms aggravated by GI-specific anxiety. Am J Gastroenterology, (Oct) S535
Samrath S, Gudleski G, Brenner D, Keefer L, Sitrin M, Lackner JM. (2014) Comparison of generic to disease-specific quality of life measures in patients with irritable bowel syndrome. Am J Gastroenterology, (Oct) S527-S544
Gudleski GD, Li X, Ma C, Dunlap LJ, Baweja V, Satchidanand N, Keefer L, Lackner JM. (2014) Modeling healthcare utilization in irritable bowel syndrome patients: Distinguishing factors that influence the decision to consult a doctor from those that influence frequency of doctor visits. Gastroenterology, (May) S224
Lackner, J. M., Gudleski, G. D., Guy, K., Firth, R., Keefer, L., Brenner, D. M., Garbarino, G., Iacobucci, G. (2013) Negative Aspects of Close Relationships are More Strongly Associated with Symptom Burden of IBS than Supportive Personal Relationships: Increasing the Precision of the Biopsychosocial Model. Gastroenterology, (Jan) S-264
Lackner, J. M., Gudleski, G. D., Keefer, L., Brenner, D. M., Stewart, T. J., Iacobucci, G., Firth, R., Simonetti, C., Radziwon, C., Krasner, S. S., Sitrin, M. D., Katz, L. A., Quinton, S., Sklar, E. (2013) Psychosocial Predictors of Self Ratings of Health in Moderate to Severe IBS Patients: What’s Involved in Feeling Healthy Besides the Severity of GI Symptoms?. Gastroenterology, (Jan) S-263-S-264
Lackner, J. M., DiMuro, J. M., Gudleski, G. D., Keefer, L., Brenner, D. M., Radziwon, C., Krasner, S. S., Sitrin, M. D., Katz, L. A., Quinton, S. (2013) Prevalence, Severity, and Predictors of Self-Reported Fatigue in Patients with Moderate to Severe IBS. Gastroenterology, (Jan) S-264-S-265
Lackner, J. M., Gudleski, G. D., Brenner, D. M., Keefer, L., Deqanwala, A., Sitrin, M. D., Baum, C., Radziwon, C., Krasner, S. S., Quinton, S., Iacobucci, G., Katz, L. A., Abbas, A. (2013) Testing the Relationship Between Psychological Factors and Post Prandial Symptoms in Moderate to Severe IBS Patients: Are We Approaching the Boundaries of the Biopsychosocial Model?. Gastroenterology, (Jan) S-268
Weiss, G., Lackner, J.M., Keller, C, Gudleski, G. D., Hauck, C, Sitrin, M.D . (2013) Barriers to Compliance to Gluten-free Diet in Celiac Disease: The Role of Depression and Motivation. American Journal of Gastroenterology, (Jan) S-468
Lackner, J. M., Ma, C., Gudleski, G. D., Keefer, L., Brenner, D. M., Satchidanand, N., Firth, R., Sitrin, M. D., Katz, L. A., Krasner, S. S., Radziwon, C., Ballou, S., Naliboff, B. D. (2013) Type, Not Number, of Mental-Physical Comorbidities Increases the Severity of GI Symptoms in Patients with More Severe Irritable Bowel Syndrome. Gastroenterology, (Jan) S-107
Lackner, J. M., Ma, C., Gudleski, G. D., Keefer, L., Smith, E. T., Radziwon, C., Booth, A. (2012) Additive and Interaction Effects of Medical and Mental Comorbidities on Health Outcomes in a Sample of Severely Affected IBS Patients From Two Tertiary Care Clinics. Gastroenterology, (Jan) S-297
Lackner, J. M., Jaccard, J., Firth, R., Schneggenburger, M., Gudleski, G. D., Keefer, L.,Bratten, J. R. (2012) How Accurate Do IBS Patients Recall Past Abdominal Pain Intensity, Stool Frequency, and Stool Consistency?: A Comparison of Real Time Versus End-of-Week Symptom Ratings. Gastroenterology, (Jan) S-9
Haroon M, Smith A, Sapaleva T, Gudleski G. D, Krasner S. S, Katz L. A, Wurl A, Powell C, Booth A, Radziwon C, Sampath P. K, Lackner J. M. (2011) Do ROME Foundation Psychosocial Alarm Factors Predict IBS Symptom Severity?: A Validation Study From an NIH Clinical Trial. Gastroenterology, (Jan) S-464
Gudleski, G.D., Stasiewicz, P.S, Bradizza C.M., Schlauch, R.C., Coffey, S.F., & Gulliver, S.B. (2011) The relation between mindfulness and emotion regulation in an alcohol dependent sample. Alcoholism: Clinical and Experimental Research, (Jan)
Hasler WL, Kuo B, Gudleski GD, Lackner JM, Baker J. (2011) Relation of Wireless Motility Capsule Gastric Emptying Times and Gastrointestinal Pressure Parameters to Symptom Reports in Gastroparesis: The Search for a Motor Cause of Symptoms. Gastroenterology, (Jan) S-803
Schlauch, R.C., Stasiewicz, P.R., Bradizza, C.M., Gudleski, G.D., Coffey, S.F., & Gulliver, S.B. (2011) Relationship between approach and avoidance inclinations to use alcohol and treatment outcomes. Alcoholism: Clinical and Experimental Research, (Jan)
Lackner JM, Krasner S, Quigley BM, Gudleski GD, Katz LA, Powel C, Sampath P. K, Sitrin MD. (2009) Who drops out from cognitive-behavior therapy (CBT) for IBS?: Results of an NIH randomized clinical trial. Gastroenterology, (Jan) A-379
Rogers, AH, Lackner, JM, Radziwon, C, Danforth, TL, Gudleski, GD. (1900) Resilience among Adults with Chronic Urologic Pelvic Pain Syndrome: A Flexible Self-Regulation Perspective. United States Association for the Study of Pain. Chicago, (Jan) Poster
Wiggins, M, Gurn, Little, J, Gudleski, GD, Houston, RJ. (1900) Associations between impulsivity and alcohol and marijuana use in college students. Research Society on Alcohol. New Orleans, (Jan) Poster
Little, J, Wiggins, M, Gurn, Gudleski, GD, Houston, RJ. (1900) Predictors of alcohol and marijuana use in minority college students. Research Society on Alcohol. New Orleans, (Jan)
Lucas J, Lackner J, Gudleski G, Becerra R, Naragon-Gainey K. (1900) Understanding Aspects of Psychological Flexibility in Chronic Pain. Australian Association for Cognitive and Behaviour Therapy (AACBT). Brisbane, Australia (Jan) Poster
Batarseh, E, Onyechi, Gudleski, GD, Reynolds, J, Bakhai, S. (1900) Multi-faceted Strategies to Address Barriers to Health Care Disparity in Colorectal Cancer Screening in Marginalized Communities: A Quality Improvement Project. American College of Gastroenterology. Philadelphia, Pennsylvania (Jan) Poster

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Professional Memberships:

Association for Psychological Science (2018–present)

Presentations:

"Introduction to Systematic Reviews and Meta-Analysis" OB/GYN Resident Research Colloquium (2024)
"A Nationwide Comparison of Ustekinumab, Vedolizumab and Adalimumab on Infections, Vascular Disorders, and Neuromusculoskeletal Adverse Events in Ulcerative Colitis Patients: A Pharmacovigilance Investigation" UB Annual Graduate Medical Education Research Day (2024)
"Achieving goals in the ICU: A quality improvement project" UB Annual Graduate Medical Education Research Day (2024)
"Demographic and clinical predictors of viral hepatitis immunity" UB Annual Graduate Medical Education Research Day (2024)
"Gestational hypertension in urban and rural marginalized communities" UB Annual Graduate Medical Education Research Day (2024)
"Prescribing Practices of Cardioprotective Anti-Diabetic Medications in Marginalized Patients" UB Annual Graduate Medical Education Research Day (2024)
"Safety and efficacy of surgery for migraines: A meta-analysis" UB Annual Graduate Medical Education Research Day (2024)
"Misused, Misleading, and Misrepresented Statistics: What the Numbers Don’t Say" University at Buffalo's Jacobs School of Medicine and Biological Sciences, Department of Medicine City-Wide Ground Rounds (2022)
"Centralized sensitivity phenotype as a predictor of outcome to cognitive-behavior therapy for irritable bowel syndrome." Jacobs School of Medicine and Biomedical Sciences Celebration of Scholarship; University at Buffalo (2019)
"Improving colorectal cancer screening rates with the introduction of fecal immunochemical testing (FIT): A primary care quality improvement project." Department of Medicine Research Day; University at Buffalo (2018)
"Self-administered Cognitive Behavior Therapy for IBS: The IBS Outcome Study (IBSOS) Randomized Clinical Trial." World Congress of Gastroenterology at ACG (2017)
"Interpersonal Examination of Gastrointestinal Symptoms, Anxiety, and Stress in Irritable Bowel Syndrome Patients." Society for Interpersonal Theory and Research Conference. (2017)
"Anxiety Sensitivity Impacts Decision to Seek Health Care Among Atrial Fibrillation Patients: Interactions with Gender." Association for Psychological Science (2017)
"A smart phone-based ECG recorder is non-inferior to an ambulatory event monitor for diagnosis of palpitations." American Thoracic Society (2016)
"Bacterial regulation of pathogen recognition receptors in macrophages in COPD are differentially modified by budesonide and fluticasone propionate ex vivo." American Thoracic Society (2016)
"High-risk carotid atherosclerotic lesions identified by CT-Angiogram can predict acute coronary events." American Heart Association (2015)
"Evaluating Physician-Patient Communication at an Internal Medicine Outpatient Clinic." International Conference on Communication in Healthcare (2015)
"Palliative care in decompensated liver disease patients: The VA experience." American College of Gastroenterology (2015)
"Carotid plaques and stenosis detected by CT angiography predict increased length of hospital stay." Society of Cardiovascular Computed Tomography (2015)
"Carotid stenosis and high-risk carotid plaques detected by CTA predicts acute coronary events and presence of obstructive coronary artery disease." Society of Cardiovascular Computed Tomography (2015)
"Does achieving goals for kidney disease [Improving Global Outcomes (KDIGO) Guidelines] influence the progression of chronic kidney disease in renal transplant recipients?" American Transplant Congress (2012)
"Erythropoietin-stimulating agent requirements for anemia in renal transplant recipients vs. chronic kidney disease patients." American Transplant Congress (2012)
"An affect regulation training intervention for people with alcohol dependence: A clinical description with three illustrative case studies." 32nd Annual Scientific Meeting of the Research Society on Alcoholism (2009)
"Beyond abuse: association among parenting behavior, abdominal pain, and somatization in IBS patients." Annual Conference of the American Gastroenterological Association (2003)
"Impulsivity and rapid discounting of delayed hypothetical rewards in cocaine dependent individuals." 64th Annual Scientific Meeting of the College on Problems of Drug Dependence (2002)
"The nature and temporal onset of diagnosable and subthreshold DSM-IV Axis I conditions in patients with irritable bowel syndrome." Association for Advancement of Behavior Therapy (2001)
"The prevalence of diagnosable personality disorders among patients with irritable bowel syndrome using SCID-II methodology." Association for Advancement of Behavior Therapy (2001)
"The relation between impulsivity and irritability in a cocaine-dependent population." Association for Advancement of Behavior Therapy (2001)
"Impulsivity and rapid discounting of delayed rewards in a cocaine dependent population: Monetary and crack cocaine rewards." Association for Advancement of Behavior Therapy (2000)
"Depressed and non-depressed students: Differences in interpersonal perceptions." Eastern Psychological Association (1998)
"The effects of sex, self-esteem certainty, and dispositional self-handicapping on situational self-handicapping and proclivity toward chemical dependency." Eastern Psychological Association (1996)

See all (21 more)

Service Activities:

Behavioral Medicine Division Education Working Group. Identify areas/methods in which the Division can assist in the educational enrichment of faculty and students to meet the overarching educational goals of the Department of Medicine.; Lead (2024–present)
Behavioral Medicine Division Research Working Group. Identify funding opportunities and increase the research productivity within the Division to assist in meeting the overarching research goals of the Department of Medicine.; Member (2024–present)
Amherst Girl's Softball League. Keep game records and provide individual player/team summary statistics for the Amherst Thunder 2013 softball team.; Team Statistician for Amherst Thunder Softball (2024–present)
Jacobs School of Medicine and Biomedical Sciences Celebration of Scholarship. Serve as abstract/poster judge and facilitator for the Jacobs School of Medicine and Biomedical Sciences Celebration of Scholarship; Abstract/Poster Judge and Facilitator (2020–present)
Amherst Girl's Softball League. Provide coaching and instruction for girls in youth softball organization.; Girl's Youth Softball Coach (2020–2023)
Department of Medicine Resident Research Committee. Design and implement scientific literacy curriculum for medical residents via didactic and hands-on sessions.; Committee Member (2020–present)

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F-117 DK Miller Bldg.
ECMC
462 Grider St.
Buffalo, New York 14226
Phone: 716-898-6236
Fax: 716-898-3040
gudleski@buffalo.edu

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Jacobs School of Medicine
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Gregory D. Gudleski PhD

Gregory D. Gudleski
PhD

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Jacobs School of Medicineand Biomedical Sciences

Gregory D. Gudleski PhD

Gregory D. Gudleski PhD

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Jacobs School of Medicine and Biomedical Sciences

Join the School

Get Involved

Find People

UB Academic Health Center

Connect with Us

About The School

Centers and Affiliations

Education and Training

Research Facilities and Services

Health Care

Resources by Audience

Alumni and Friends

Governance

Learning Resources

Support Services

Site Tools

Jacobs School of Medicine and Biomedical Sciences

Jacobs School of Medicine
and Biomedical Sciences

Gregory D. Gudleski
PhD