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1.
Pancreatology ; 23(6): 569-573, 2023 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-37302896

RESUMEN

BACKGROUND: Nearly all medications used for inflammatory bowel disease (IBD) have been reported as causes of acute pancreatitis (AP), with the thiopurines being among the most frequently described. However, with the development of newer medications, thiopurine monotherapy has largely been replaced by newer immunosuppressive drugs. There are few data on the association between AP and biologic/small molecule agents. METHODS: VigiBase, the World Health Organization's Global Individual Case Safety Report database, was used to assess the association between AP and common IBD medications. A case/non-case disproportionality analysis was performed and disproportionality signals were reported as a reporting odds ratio (ROR) with 95% confidence intervals (CIs). RESULTS: A total of 4,223 AP episodes were identified for common IBD medications. Azathioprine (ROR 19.18, 95% CI 18.21-20.20), 6-mercaptopurine (ROR 13.30, 95% CI 11.73-15.07), and 5-aminosalicylic acid (ROR 17.44, 95% CI 16.24-18.72) all had strong associations with AP, while the biologic/small molecule agents showed weaker or no disproportionality. The association with AP was much higher for thiopurines when used for Crohn's disease (ROR 34.61, 95% CI 30.95-38.70) compared to ulcerative colitis (ROR 8.94, 95% CI 7.47-10.71) or rheumatologic conditions (ROR 18.87, 95% CI 14.72-24.19). CONCLUSIONS: We report the largest real-world database study investigating the association between common IBD medications and AP. Among commonly used IBD medications including biologic/small molecule agents, only thiopurines and 5-aminosalicylic acid are strongly associated with AP. The association between thiopurines and AP is much stronger when the drug is used for Crohn's disease compared to ulcerative colitis and rheumatologic conditions.


Asunto(s)
Artritis Reumatoide , Productos Biológicos , Colitis Ulcerosa , Enfermedad de Crohn , Enfermedades Inflamatorias del Intestino , Pancreatitis , Humanos , Colitis Ulcerosa/tratamiento farmacológico , Enfermedad de Crohn/tratamiento farmacológico , Mesalamina/efectos adversos , Farmacovigilancia , Enfermedad Aguda , Pancreatitis/inducido químicamente , Pancreatitis/epidemiología , Enfermedades Inflamatorias del Intestino/tratamiento farmacológico , Productos Biológicos/efectos adversos
2.
J Natl Compr Canc Netw ; 21(8): 831-840.e3, 2023 08.
Artículo en Inglés | MEDLINE | ID: mdl-37549912

RESUMEN

BACKGROUND: Immune checkpoint inhibitor-induced pancreatic injury (ICI-PI) ranges from asymptomatic hyperlipasemia to symptomatic acute pancreatitis (AP). The proportion of pancreatic injury while receiving ICIs that is attributable to therapy remains unclear. We evaluated the etiology of hyperlipasemia in patients receiving ICIs, and the clinical characteristics, management, and outcomes of ICI-PI. PATIENTS AND METHODS: We assessed 6,450 consecutive adult patients with cancer who received ICI doses between 2011 and 2019, 364 of whom had at least 1 instance of elevated serum lipase after ICI initiation and were included in our trial. Primary outcomes were the development of ICI-PI and ICI-induced acute pancreatitis (ICI-AP). RESULTS: Pancreatic injury was attributable to ICI use in 105 individuals (29% of those with hyperlipasemia; 1.6% overall). Of 27 patients with ICI-AP, 4 (15%) presented asymptomatically with hyperlipasemia and pancreatic inflammation on imaging. In multivariable regression, the presence of other immune-related adverse events was positively associated with ICI-AP (≥2 events: odds ratio, 5.43; 95% CI, 1.47-26.03). Compared with patients with other ICI-PI, those with ICI-AP more frequently required steroids (74% vs 4%), intravenous fluids (85% vs 10%), hospitalization (89% vs 9%), and permanent cessation of ICIs due to pancreatic injury (70% vs 3%), and less frequently continued therapy uninterrupted (0% vs 40%) (P<.01 for all). Of the 105 patients, 3 (3%) developed exocrine insufficiency and 9 (9%) developed endocrine insufficiency, which were concentrated among those with ICI-AP. CONCLUSIONS: A minority of occurrences of pancreatitis and hyperlipasemia in patients receiving ICIs are due to these therapies, supporting NCCN recommendations to exclude alternative etiologies. Because a notable proportion of patients with ICI-AP were asymptomatic but warranted treatment per current guidelines, abdominal imaging is diagnostically valuable in those with significant hyperlipasemia. Patients with ICI-AP should be monitored for exocrine pancreatic insufficiency. Many with hyperlipasemia who do not meet the criteria for AP can continue therapy uninterrupted.


Asunto(s)
Neoplasias , Pancreatitis , Adulto , Humanos , Pancreatitis/inducido químicamente , Pancreatitis/diagnóstico , Pancreatitis/epidemiología , Inhibidores de Puntos de Control Inmunológico/efectos adversos , Enfermedad Aguda , Radioinmunoterapia , Neoplasias/tratamiento farmacológico , Estudios Retrospectivos
3.
Dig Dis Sci ; 68(7): 2890-2898, 2023 07.
Artículo en Inglés | MEDLINE | ID: mdl-37140839

RESUMEN

INTRODUCTION: The prevalence of frailty among patients with chronic pancreatitis (CP) and its impact on clinical outcomes is unclear. We report the impact of frailty on mortality, readmission rates, and healthcare utilization among patients with chronic pancreatitis in the United States. METHODS: We extracted data on patients hospitalized with a primary or secondary diagnosis of CP from the Nationwide Readmissions Database 2019. We applied a previously validated hospital frailty risk scoring system to classify CP patients into frail and non-frail on index hospitalization and compared the characteristics of frail and non-frail patients. We studied the impact of frailty on mortality, readmission, and healthcare utilization. RESULTS: Of 56,072 patients with CP, 40.78% of patients were classified as frail. Frail patients experienced a higher rate of unplanned and preventable hospitalizations. Almost two-thirds of frail patients were younger than 65, and one-third had no or only single comorbidity. On multivariate analysis, frailty was independently associated with two times higher mortality risk (adjusted hazard ratio [aHR], 2.05; 95% CI 1.7-2.5). Frailty was also associated with a higher risk of all-cause readmission with an aHR of 1.07; (95% CI 1.03-1.1). Frail patients experienced a longer length of stay, higher hospitalization costs, and hospitalization charges. Infectious causes were the most common cause of readmission among frail patients compared to acute pancreatitis among non-frail patients. CONCLUSIONS: Frailty is independently associated with higher mortality, readmission rates, and healthcare utilization among patients with chronic pancreatitis in the US.


Asunto(s)
Fragilidad , Pancreatitis Crónica , Humanos , Estados Unidos/epidemiología , Fragilidad/diagnóstico , Fragilidad/epidemiología , Enfermedad Aguda , Factores de Riesgo , Hospitales , Pancreatitis Crónica/terapia , Tiempo de Internación , Readmisión del Paciente , Estudios Retrospectivos
4.
Dig Dis Sci ; 68(5): 1780-1790, 2023 05.
Artículo en Inglés | MEDLINE | ID: mdl-36600118

RESUMEN

INTRODUCTION: Colorectal cancer screening continuously decreased its mortality and incidence. In 2010, the Affordable Care Act extended Medicaid eligibility to low-income and childless adults. Some states elected to adopt Medicaid at different times while others chose not to. Past studies on the effects of Medicaid expansion on colorectal cancer screening showed equivocal results based on short-term data following expansion. AIMS: To examine the long-term impact of Medicaid expansion on colorectal cancer screening among its targeted population at its decade mark. METHODS: Behavioral Risk Factor Surveillance System data were extracted for childless adults below 138% federal poverty level in states with different Medicaid expansion statuses from 2012 to 2020. States were stratified into very early expansion states, early expansion states, late expansion states, and non-expansion states. Colorectal cancer screening prevalence was determined for eligible respondents. Difference-in-differences analyses were used to examine the effect of Medicaid expansion on colorectal cancer screening in states with different expansion statuses. RESULTS: Colorectal cancer screening prevalence in very early, early, late, and non-expansion states all increased during the study period (40.45% vs. 48.14%, 47.52% vs 61.06%, 46.06% vs 58.92%, and 43.44% vs 56.70%). Difference-in-differences analysis showed significantly increased CRC screening prevalence in very early expansion states during 2016 compared to non-expansion states (Crude difference-in-differences + 16.45%, p = 0.02, Adjusted difference-in-differences + 15.9%, p = 0.03). No statistical significance was observed among other years and groups. CONCLUSIONS: Colorectal cancer screening increased between 2012 and 2020 in all states regardless of expansion status. However, Medicaid expansion is not associated with long-term increased colorectal cancer screening prevalence.


Asunto(s)
Neoplasias Colorrectales , Medicaid , Adulto , Estados Unidos/epidemiología , Humanos , Patient Protection and Affordable Care Act , Detección Precoz del Cáncer , Pobreza , Neoplasias Colorrectales/diagnóstico , Neoplasias Colorrectales/epidemiología , Cobertura del Seguro , Accesibilidad a los Servicios de Salud
5.
Dig Dis Sci ; 67(12): 5500-5510, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-35348968

RESUMEN

BACKGROUND/OBJECTIVES: Previous studies on healthcare resource utilization and 30-day readmission risks among patients with acute pancreatitis (AP) have focused upon opioid and alcohol use. The data on other substance types are lacking. In this study we aim to estimate the 30-day readmission rates, predictors of readmission, impact of readmission on patient outcomes and resulting economic burden among patients with AP and substance use in the USA. METHODS: This was a retrospective cohort study, based upon data from 2017 National Readmission Database of adult patients with AP and substance use (alcohol in combination, opioid, cannabis, cocaine, sedatives, other stimulants, other hallucinogens, other psychoactive, inhalant and miscellaneous). We estimated the 30-day readmission rates and predictors of 30-day readmission. RESULTS: Among 25,795 eligible patients, most were male, belonged to the lower income quartile, resided in the urban facility and had a Charlson comorbidity score of 0 or 1. The use of a combination of substances was the most common in 17,265 (66.9%) patients followed by only opioids in 4691 (18.2%) patients and only marijuana in 3839 (14.9%) patients. A total of 14.6% patients were readmitted within 30 days after discharge for non-elective causes with the highest risk of readmission within the 1st week after discharge with 5.2% readmissions. Among top ten causes of readmission, most of the principal diagnosis were related to AP in 53.1%. Compared to index admission, readmitted patients had significantly higher rates of acute cardiac failure, shock, and higher in-hospital mortality rate. Overall, readmission attributed to an additional 17,801 days of hospitalization resulting in a total of $150 million in hospitalization charges and $36 million in hospitalization costs in 2017. On multivariate analysis, chronic pancreatitis, self-discharge against medical advice, treatment at the highest volume centers, higher Charlson comorbidity index, increasing length of stay and severe disease were associated with higher odds of readmission while female gender and private insurance were associated with lower odds. CONCLUSION: Readmission was associated with higher morbidity and in-hospital mortality among patients with AP and substance use and resulted in a significant monetary burden on the US healthcare system. Several factors identified in this study may be useful for categorizing patients at higher risk of readmission warranting special attention during discharge planning.


Asunto(s)
Pancreatitis , Trastornos Relacionados con Sustancias , Adulto , Humanos , Masculino , Femenino , Estados Unidos/epidemiología , Readmisión del Paciente , Estudios Retrospectivos , Enfermedad Aguda , Analgésicos Opioides , Pancreatitis/epidemiología , Pancreatitis/terapia , Bases de Datos Factuales , Trastornos Relacionados con Sustancias/epidemiología , Factores de Riesgo
6.
Pancreatology ; 21(1): 42-45, 2021 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-33317953

RESUMEN

BACKGROUND: /Objectives: Alcohol and smoking cessation are recommended in chronic pancreatitis. The aim of this study is to measure the rates of alcohol and smoking cessation counselling among providers and adherence to recommendations. METHODS: Retrospective cohort study of chronic pancreatitis patients at a tertiary hospital. Provider types were defined as primary care (PCP), gastroenterologist, or pancreas specialist. Pairwise comparisons and multivariable analysis were conducted to assess the relation between provider type and smoking/alcohol cessation. RESULTS: Of 256 patients with chronic pancreatitis, 142 (55.5%) consumed alcohol and 130 (91.5%) were advised to stop. Alcohol cessation was advised to 88.9, 96.0 and 92.5% of patients followed by PCP, gastroenterologists and pancreas specialists, respectively. Sixty-one patients (46.9%) were compliant with the recommendation: 31.3, 44.0 and 54.1% of patients followed by PCP, gastroenterologists and pancreas specialists, respectively (Pairwise comparisons PCP vs Pancreas: p = 0.03, others nonsignificant). In multivariable analysis, patients followed by pancreas specialists were more likely to adhere to alcohol cessation recommendation compared to those followed by PCP (OR = 4.31, CI 1.52-12.20, p = 0.006). Smoking cessation was advised to all the 127 current smokers (100%). Fifty-six (44.1%) were compliant with the recommendation: 24.1, 58.3 and 47.3% of patients followed by PCP, gastroenterologists and pancreas specialists, respectively (Pairwise comparisons PCP vs Pancreas: p = 0.03, PCP vs. Gastroenterologist: p = 0.01, others nonsignificant). Multivariable analysis did not confirm this finding. CONCLUSIONS: The majority of providers counsel for alcohol/smoking cessation. Less than half the patients follow the recommendations. Patients followed by pancreas specialists were more likely to adhere to alcohol cessation recommendation.


Asunto(s)
Consumo de Bebidas Alcohólicas , Estilo de Vida , Pancreatitis Crónica/patología , Pancreatitis Crónica/prevención & control , Cese del Hábito de Fumar , Anciano , Fumar Cigarrillos , Estudios de Cohortes , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Centros de Atención Terciaria
7.
Dig Dis Sci ; 66(7): 2235-2239, 2021 07.
Artículo en Inglés | MEDLINE | ID: mdl-32816216

RESUMEN

BACKGROUND: Bone density screening (DEXA) and vitamin D serum assay (Vit-D) are recommended in chronic pancreatitis, but adherence by providers is unknown. AIMS: Assess DEXA/Vit-D testing according to provider type. METHODS: A retrospective cohort study of chronic pancreatitis patients followed in a tertiary hospital (August 2017-2018) was conducted. Provider type was primary care (PCP), gastroenterologist, and pancreas specialist. Chi-square test and multivariable analysis were conducted to assess the relation between provider type and DEXA/Vit-D testing. Subset analyses were performed among patients with fecal elastase < 200 mcg/g. RESULTS: A total of 478 charts were reviewed, and 256 (53.6%) met diagnosis of chronic pancreatitis; 184 (71.9%) definite, 45 (17.6%) probable, and 27 (10.6%) borderline chronic pancreatitis. DEXA was tested in 112/256 (43%) patients; 16/57(28%) patients followed by PCP, 11/38 (28.9%) by gastroenterologists, and 85/161(52.2%) by pancreas specialists (p = 0.001). Vit-D was tested in 210/256 (82.0%) patients; 42/57(73.7%) followed by PCP, 29/38 (76.3%) by gastroenterologists, and 139/161(86.3%) by pancreas specialists (p = 0.06). Multivariate analysis assessing DEXA/Vit-D testing showed pancreas specialists were more likely to test compared to PCP (DEXA: OR 3.70, CI 1.77-7.74, p = 0.001. Vit-D: OR 3.24, CI 1.43-7.38, p = 0.005), but gastroenterologists were not. In patients with low fecal elastase, pancreas specialists were more likely to test DEXA (pancreas specialists: 62.1%, PCP: 40.0%, Gastroenterologists: 11.1%, p = 0.01) and all patients received Vit-D testing. CONCLUSIONS: Chronic pancreatitis patients often do not receive optimal preventive care. Pancreas specialists were more likely to perform DEXA and Vit-D testing compared to PCP and gastroenterologists. More physician education is needed.


Asunto(s)
Absorciometría de Fotón , Densidad Ósea , Pancreatitis Crónica , Vitamina D/sangre , Anciano , Estudios de Cohortes , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos
8.
Am J Gastroenterol ; 115(8): 1286-1288, 2020 08.
Artículo en Inglés | MEDLINE | ID: mdl-32496339

RESUMEN

INTRODUCTION: Although coronavirus disease (COVID-19) has been associated with gastrointestinal manifestations, its effect on the pancreas remains unclear. We aimed to assess the frequency and characteristics of hyperlipasemia in patients with COVID-19. METHODS: A retrospective cohort study of hospitalized patients across 6 US centers with COVID-19. RESULTS: Of 71 patients, 9 (12.1%) developed hyperlipasemia, with 2 (2.8%) greater than 3 times upper limit of normal. No patient developed acute pancreatitis. Hyperlipasemia was not associated with poor outcomes or symptoms. DISCUSSION: Although a mild elevation in serum lipase was observed in some patients with COVID-19, clinical acute pancreatitis was not seen.


Asunto(s)
Infecciones por Coronavirus/epidemiología , Lipasa/sangre , Pancreatitis/epidemiología , Neumonía Viral/epidemiología , Dolor Abdominal/epidemiología , Anciano , Anciano de 80 o más Años , Anorexia/epidemiología , Betacoronavirus , COVID-19 , Estudios de Cohortes , Infecciones por Coronavirus/sangre , Diarrea/epidemiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Náusea/epidemiología , Pancreatitis/sangre , Pancreatitis/diagnóstico por imagen , Pandemias , Neumonía Viral/sangre , Estudios Retrospectivos , SARS-CoV-2 , Tomografía Computarizada por Rayos X , Estados Unidos/epidemiología , Vómitos/epidemiología
9.
Pancreatology ; 20(5): 795-800, 2020 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-32571534

RESUMEN

Hypertriglyceridemia is the third most common cause of acute pancreatitis. It typically occurs in patients with an underlying disorder of lipoprotein metabolism and in the presence of a secondary condition such as uncontrolled diabetes, alcohol abuse, or medication use. The presentation of hypertriglyceridemia-induced pancreatitis is similar to that of acute pancreatitis due to other causes; however, patients with hypertriglyceridemia-induced pancreatitis are more likely to have severe disease courses and have a higher likelihood of persistent organ failure. The initial treatment of hypertriglyceridemia-induced pancreatitis is also similar to acute pancreatitis from other causes and consists of aggressive fluid resuscitation, pain control, and nutritional support. Hypertriglyceridemia is specifically treated with apheresis or insulin therapy when necessary. The prompt recognition of hypertriglyceridemia in the setting of acute pancreatitis is essential in both the initial and long-term management of this disease and are essential to prevent recurrent acute pancreatitis. The review seeks to highlight the etiology, pathogenesis, and clinical course of hypertriglyceridemia-induced acute pancreatitis.


Asunto(s)
Hipertrigliceridemia/complicaciones , Pancreatitis/etiología , Enfermedad Aguda , Humanos , Hipertrigliceridemia/epidemiología , Hipertrigliceridemia/terapia , Pancreatitis/epidemiología , Pancreatitis/terapia
10.
Dig Dis Sci ; 65(2): 611-614, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-31441003

RESUMEN

BACKGROUND: Early readmissions in acute pancreatitis (AP) are common. The impact of opiate prescriptions on readmissions is unknown. AIMS: To determine whether the prescription of opiates at hospital discharge and the dose prescribed are associated with early readmissions in AP. METHODS: Direct admissions from the Emergency Department (ED) for AP from September 1, 2013, to August 31, 2016 were identified. Opiate prescription was defined as a new prescription at discharge in an opiate-naïve patient. Early readmission was ED visit or hospitalization within 30 days for an AP-related reason. Multivariable logistic regression was performed, adjusted for age, Charlson Comorbidity Index, pancreatic necrosis, baseline opiate use, non-opiate analgesics, and pain score at discharge. RESULTS: A total of 318 AP patients were identified; the overall early readmission rate was 18%. One hundred and twenty-one (38%) were prescribed opiates at discharge, and 22% had an early readmission. One hundred and ninety-seven (62%) were not prescribed opiates, and 16% had an early readmission. Median opiate dose was 48 mg (24-h morphine equivalents). On multivariable analysis, neither the prescription of opiates (OR 1.2, 95% CI 0.6-2.4, p = 0.55) nor the dose of opiates (OR 0.99, 95% CI 0.99-1.00, p = 0.39) was associated with early readmission. In subset analysis of patients discharged with an opiate prescription, those on opiates at baseline were significantly more likely to have an early readmission (OR 4.19, 95% CI 1.04-16.94, p = 0.04). CONCLUSIONS: In AP patients, neither prescription of opiates at discharge nor prescribed dose was associated with early readmission. Patients on opiates at baseline discharged with an opiate prescription were more likely to have an early readmission.


Asunto(s)
Dolor Abdominal/tratamiento farmacológico , Analgésicos Opioides/uso terapéutico , Pancreatitis/tratamiento farmacológico , Readmisión del Paciente/estadística & datos numéricos , Dolor Abdominal/etiología , Enfermedad Aguda , Enfermedades de las Vías Biliares/complicaciones , Enfermedades de las Vías Biliares/cirugía , Estudios de Casos y Controles , Colecistectomía , Relación Dosis-Respuesta a Droga , Servicio de Urgencia en Hospital , Femenino , Hospitalización , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Pancreatitis/complicaciones , Alta del Paciente , Estudios Retrospectivos , Factores de Riesgo , Índice de Severidad de la Enfermedad , Factores de Tiempo
11.
Dig Dis Sci ; 63(11): 2874-2879, 2018 11.
Artículo en Inglés | MEDLINE | ID: mdl-30039239

RESUMEN

OBJECTIVES: Chronic pancreatitis (CP) is a debilitating chronic illness. We sought to assess the most common reasons patients with CP visit the Emergency Department (ED), the disposition of ED visit [admission, discharge, death], and evaluate predictors of admission and discharge. METHODS: Within the Health Care Utilization Project Nationwide Emergency Department Sample (NEDS), we focused on patients, 18 years and older, presenting to the emergency department with CP (ICD-9 code 577.1) (2006-2009). Model was fitted to predict the likelihood of admission. RESULTS: Overall, a weighted sample of 638,310 patients visits for CP were identified, of which 399,559 (62.6%) were admitted, 228,523 (35.8%) were discharged from the ED, 5572 (0.9%) discharged against medical advice, and 4656 (0.7%) had an unknown destination. Of those admitted, 4370 (0.7%) died during the hospital episode. The most associated diagnoses for ED visit were diabetes (28.8%), abdominal pain (25.4%), acute pancreatitis (22.5%), cardiac complication (11.1%), infection (10.1%), and dehydration (8.8%). Multivariable analyses revealed that older (OR = 1.02 P < 0.001), sicker patients (Charlson Comorbidity Index ≥ 3, OR = 2.28 P < 0.001), patients presenting with C. difficile colitis (OR = 23.85 P < 0.001), alcohol withdrawal (OR = 6.71 P < 0.001), and acute pancreatitis (OR = 6.46 P < 0.001) were associated with increased odds of hospitalization. CONCLUSIONS: In this national database, our study demonstrates that diabetes, followed by abdominal pain, acute pancreatitis and cardiac complication, were the most common diagnoses associated with ED visits in patients with chronic pancreatitis. Most patients were admitted following the ED visit. Although C. Difficile colitis was a rare associated diagnosis with an ED visit, it was the strongest predictor of admission.


Asunto(s)
Pancreatitis Crónica/epidemiología , Adulto , Servicio de Urgencia en Hospital/estadística & datos numéricos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Admisión del Paciente/estadística & datos numéricos , Estados Unidos/epidemiología
13.
Dig Dis Sci ; 62(10): 2894-2899, 2017 10.
Artículo en Inglés | MEDLINE | ID: mdl-28840381

RESUMEN

BACKGROUND: Early abdominal computed tomography (CT) or magnetic resonance (MR) imaging is common in acute pancreatitis (AP). Guidelines (2007-2013) indicate routine use is unwarranted. AIMS: To compare the frequency and evaluate the predictors of early CT/MR utilization for AP between September 2006-2007 (period A) and September 2014-2015 (period B). METHODS: AP patients presenting directly to a large academic emergency department were prospectively enrolled during each period. Cases requiring imaging to fulfill diagnostic criteria were excluded. Early CT/MR (within 24 h of presentation) utilization rates were compared using Fisher's exact test. Predictors of early imaging usage were assessed with multivariate logistic regression. RESULTS: The cohort included 96 AP cases in period A and 97 in period B. There were no significant differences in patient demographics, comorbidity scores, or AP severity. Period B cases manifested decreased rates of the systemic inflammatory response syndrome (SIRS) during the first 24 h of hospitalization (67% period A vs. 43% period B, p = 0.001). Independent predictors of early imaging included age >60 and SIRS or organ failure on day 1. No significant decrease in early CT/MR usage was observed from period A to B on both univariate (49% period A vs. 40% period B, p = 0.25) and multivariate (OR 1.0 for period B vs. A, 95% CI 0.5-1.9) analysis. CONCLUSIONS: In a comparison of imaging practices for AP, there was no significant decrease in early abdominal CT/MR utilization from 2007 to 2015. Quality improvement initiatives specifically targeting early imaging overuse are needed.


Asunto(s)
Imagen por Resonancia Magnética/estadística & datos numéricos , Uso Excesivo de los Servicios de Salud , Pancreatitis/diagnóstico por imagen , Pautas de la Práctica en Medicina , Tomografía Computarizada por Rayos X/estadística & datos numéricos , Centros Médicos Académicos , Enfermedad Aguda , Adulto , Anciano , Anciano de 80 o más Años , Servicio de Urgencia en Hospital/estadística & datos numéricos , Femenino , Humanos , Modelos Logísticos , Masculino , Auditoría Médica , Persona de Mediana Edad , Análisis Multivariante , Oportunidad Relativa , Pancreatitis/complicaciones , Valor Predictivo de las Pruebas , Indicadores de Calidad de la Atención de Salud , Estudios Retrospectivos , Factores de Tiempo , Adulto Joven
15.
Prev Med ; 85: 47-52, 2016 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-26763164

RESUMEN

INTRODUCTION: Lack of health insurance limits access to preventive services, including cancer screening. We examined the effects of Medicare eligibility on the appropriate use of cancer screening services in the United States. METHODS: We performed a cross-sectional analysis of the 2012 Behavioral Risk Factor and Surveillance System (analyzed in 2014). Univariable and logistic regression analyses were performed for participants aged 60-64 and 66-70 to examine the effects of Medicare eligibility on prevalence of self-reported screening for colorectal, breast, and prostate cancers. Sub-analyses were performed among low-income (<$25,000 annual/household) individuals. RESULTS: Medicare-eligible individuals were significantly more likely to undergo all examined preventive services (colorectal cancer OR: 1.90; 95% CI 1.79-2.04; prostate cancer OR: 1.29; 95% CI 1.17-1.43; breast cancer OR: 1.23; 95% CI 1.10-1.37) and the effect was most pronounced among low-income individuals (colorectal cancer OR: 2.04; 95% CI 1.8-2.32; prostate cancer OR: 1.39; 95% CI 1.12-1.72; breast cancer OR: 1.42, 95% CI 1.20-1.67). Access to a healthcare provider was the strongest independent predictor of undergoing appropriate screening, ranging from OR 2.73 (95% CI 2.20-3.39) for colorectal cancer screening in the low-income population to OR 4.79 (95% CI 3.95-5.81) for breast cancer screening in the overall cohort. The difference in screening prevalence was most pronounced when comparing Medicare-eligible participants to uninsured Medicare-ineligible participants (+33.2%). CONCLUSIONS: Medicare eligibility impacts the prevalence of cancer screening, likely as a result of increased access to primary care. Low-income individuals benefit most from Medicare eligibility. Expanded public insurance coverage to these individuals may improve access to preventive services.


Asunto(s)
Detección Precoz del Cáncer/economía , Accesibilidad a los Servicios de Salud/economía , Pacientes no Asegurados/estadística & datos numéricos , Medicare/economía , Neoplasias/economía , Anciano , Sistema de Vigilancia de Factor de Riesgo Conductual , Neoplasias de la Mama/diagnóstico , Neoplasias de la Mama/economía , Neoplasias de la Mama/prevención & control , Neoplasias Colorrectales/diagnóstico , Neoplasias Colorrectales/economía , Neoplasias Colorrectales/prevención & control , Estudios Transversales , Detección Precoz del Cáncer/estadística & datos numéricos , Femenino , Humanos , Modelos Logísticos , Masculino , Medicare/estadística & datos numéricos , Persona de Mediana Edad , Neoplasias/diagnóstico , Neoplasias/prevención & control , Neoplasias de la Próstata/diagnóstico , Neoplasias de la Próstata/economía , Neoplasias de la Próstata/prevención & control , Autoinforme , Estados Unidos
16.
Pancreas ; 53(2): e164-e167, 2024 Feb 01.
Artículo en Inglés | MEDLINE | ID: mdl-38019610

RESUMEN

OBJECTIVES: The 2018 American Gastroenterological Association (AGA) guidelines strongly recommended early oral feeding as tolerated in patients with acute pancreatitis (AP). We compare early oral feeding rates in AP patients hospitalized in the periods before (2013-2016, Period A) and after (2019-2020, Period B) publication of the AGA guidelines, hypothesizing increased adherence in Period B. METHODS: We performed a retrospective cohort study of AP patients presenting to the emergency department during each period. Early oral feeding was defined as diet initiation within the first 48 hours of presentation. RESULTS: The cohort included 276 AP cases in period A and 104 in period B. A higher percentage of patients were offered early oral feeding during period B as compared to period A (70.2% vs. 43.5%). Similarly, more patients in period B were started on solid diet as compared to period A (34.6% vs. 20.3%). On multivariable regression analysis, the independent predictors of delayed oral feeding included early opioid analgesics use (OR 0.37), presence of pancreatic necrosis (OR 0.14), and organ failure (OR 0.33). CONCLUSIONS: More AP patients were initiated on early oral feeding in the period following the publication of the AGA guidelines. Opioid analgesics use, pancreatic necrosis, and organ failure were associated with delayed oral feeding.


Asunto(s)
Pancreatitis Aguda Necrotizante , Humanos , Estudios Retrospectivos , Analgésicos Opioides , Enfermedad Aguda
17.
JAMA Netw Open ; 7(6): e2419014, 2024 Jun 03.
Artículo en Inglés | MEDLINE | ID: mdl-38941094

RESUMEN

Importance: While most patients with acute pancreatitis (AP) fulfill diagnostic criteria with characteristic abdominal pain and serum lipase levels of at least 3 times the upper limit of normal (reference range) at presentation, early imaging is often used for confirmation. A prior prediction model and corresponding point-based score were developed using nonimaging parameters to diagnose AP in patients presenting to the emergency department (ED). Objective: To evaluate the performance of the prediction model to diagnose AP in a prospective patient cohort. Design, Setting, and Participants: This prospective diagnostic study included consecutive adult patients presenting to the ED between January 1, 2020, and March 9, 2021, at 2 large academic medical centers in the northeastern US with serum lipase levels at least 3 times the upper limit of normal. Patients transferred from outside institutions or with malignant disease and established intra-abdominal metastases, acute trauma, or altered mentation were excluded. Data were analyzed from October 15 to October 23, 2023. Exposures: Participants were assigned scores for initial serum lipase level, number of prior AP episodes, prior cholelithiasis, abdominal surgery within 2 months, presence of epigastric pain, pain of worsening severity, duration from pain onset to presentation, and pain level at ED presentation. Main Outcome and Measures: A final diagnosis of AP, established by expert review of hospitalization records. Results: Prospective scores in 349 participants (mean [SD] age, 53.0 [18.8] years; 184 women [52.7%]; 66 Black [18.9%]; 199 White [57.0%]) demonstrated an area under the receiver operating characteristics curve of 0.91. A score of at least 6 points achieved highest accuracy (F score, 82.0), corresponding to a sensitivity of 81.5%, specificity of 85.9%, positive predictive value of 82.6%, and negative predictive value of 85.1% for AP diagnosis. Early computed tomography or magnetic resonance imaging was performed more often in participants predicted to have AP (116 of 155 [74.8%] with a score ≥6 vs 111 of 194 [57.2%] with a score <6; P < .001). Early imaging revealed an alternative diagnosis in 8 of 116 participants (6.9%) with scores of at least 6 points, 1 of 93 (1.1%) with scores of at least 7 points, and 1 of 73 (1.4%) with scores of at least 8 points. Conclusions and Relevance: In this multicenter diagnostic study, the prediction model demonstrated excellent AP diagnostic accuracy. Its application may be used to avoid unnecessary confirmatory imaging.


Asunto(s)
Lipasa , Pancreatitis , Humanos , Pancreatitis/diagnóstico , Pancreatitis/sangre , Femenino , Masculino , Estudios Prospectivos , Persona de Mediana Edad , Adulto , Lipasa/sangre , Servicio de Urgencia en Hospital , Anciano , Valor Predictivo de las Pruebas , Enfermedad Aguda , Dolor Abdominal/etiología
18.
Pancreas ; 2024 Sep 12.
Artículo en Inglés | MEDLINE | ID: mdl-39259852

RESUMEN

INTRODUCTION: Pain is the foremost complication of chronic pancreatitis (CP), affecting about 70% of patients. However, the pathophysiological understanding and management of CP-related pain is complex, likely as patients have diverse "pain phenotypes" responding differently to treatment. This study aims to develop a bedside test panel to identify distinct pain phenotypes, investigate the temporal evolution, and determine whether they can be used to predict treatment response. METHOD: The INPAIN study is an international, multi-center, observational, longitudinal cohort study comprised of 4 sub-studies. The studies will prospectively enroll 400 CP patients (50 without pain and 350 with pain) and 50 control subjects, conducting biannual observations for four years. The test panel is comprised of comprehensive subjective and objective assessment parameters. Statistical analysis strategies differ across the sub-studies. A model to predict treatment efficacy will be developed using various machine learning techniques, including an artificial intelligence approach, with internal cross-validation. Trajectories in pain parameters will be characterized by graphical analysis and mixed effect models. DISCUSSION: The INPAIN study aims to comprehensively understand pain in CP through a test panel developed for routine clinical use. This tool has the potential to personalize treatments, improve clinical practice, enhance patient care, improve quality of life, and minimize treatment side effects.

20.
Pancreas ; 51(1): 25-27, 2022 01 01.
Artículo en Inglés | MEDLINE | ID: mdl-35195591

RESUMEN

OBJECTIVES: Chronic pancreatitis (CP) is a common cause of exocrine pancreatic insufficiency (EPI). Regular monitoring and treatment are recommended to decrease morbidity. This study evaluates whether provider type impacts EPI monitoring and management in CP. METHODS: Fecal elastase 1 (FE-1) testing and pancreatic enzyme replacement therapy (PERT) utilization were retrospectively compared between primary care providers (PCPs), gastroenterologists and pancreas specialists using pairwise comparisons. Multivariate analysis was conducted to study the association between adequate PERT and age, sex, race, insurance status, provider type, and etiology. RESULTS: Among 256 patients, FE-1 was measured in 115 (44.9%) and of 143 (55.9%) patients who received PERT, 100 (69.9%) received adequate dosage. Fecal elastase 1 testing was performed in 7/57 (12.3%) by PCP, 11/38 (28.9%) by gastroenterologists, and 97/161 (60.2%) by pancreas specialists (P < 0.0001). Adequate PERT was prescribed in 7/24 (29.2%) patients by PCPs, 11/20 (55.0%) by gastroenterologists, and 82/99 (82.8%) by pancreas specialists (P < 0.0001). On multivariate analysis, pancreas specialists were significantly more likely to prescribe adequate PERT compared with PCP (odds ratio, 11.3; 95% confidence interval, 3.3-38.2; P < 0.001). CONCLUSIONS: Many patients with CP receive inadequate surveillance and EPI treatment. Pancreas specialists are more likely to surveil and treat EPI adequately.


Asunto(s)
Insuficiencia Pancreática Exocrina/diagnóstico , Insuficiencia Pancreática Exocrina/tratamiento farmacológico , Monitoreo Fisiológico/métodos , Pancreatitis Crónica/diagnóstico , Pancreatitis Crónica/tratamiento farmacológico , Pautas de la Práctica en Medicina , Anciano , Terapia de Reemplazo Enzimático , Femenino , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Estudios Retrospectivos
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