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1.
BMC Med ; 22(1): 26, 2024 01 22.
Artigo em Inglês | MEDLINE | ID: mdl-38246992

RESUMO

We recently reported the first clinical case of bladder fermentation syndrome (BFS) or urinary auto-brewery syndrome, which caused the patient to fail abstinence monitoring. In BFS, ethanol is generated by Crabtree-positive fermenting yeast Candida glabrata in a patient with poorly controlled diabetes. One crucial characteristic of BFS is the absence of alcoholic intoxication, as the bladder lumen contains transitional epithelium with low ethanol permeability. In contrast, patients with gut fermentation syndrome (GFS) or auto-brewery syndrome can spontaneously develop symptoms of ethanol intoxication even without any alcohol ingestion because of alcoholic fermentation in the gut lumen. In abstinence monitoring, a constellation of laboratory findings with positive urinary glucose and ethanol, negative ethanol metabolites, and the presence of yeast in urinalysis should raise suspicion for BFS, whereas endogenous ethanol production needs to be shown by a carbohydrate challenge test for GFS diagnosis. GFS patients will also likely fail abstinence monitoring because of the positive ethanol blood testing. BFS and GFS are treated by yeast eradication of fermenting microorganisms with antifungals (or antibiotics for bacterial GFS cases) and modification of underlying conditions (diabetes for BFS and gut dysbiosis for GFS). The under-recognition of these rare medical conditions has led to not only harm but also adverse legal consequences for patients, such as driving under the influence (DUI). GFS patients may be at risk of various alcohol-related diseases.


Assuntos
Diabetes Mellitus , Bexiga Urinária , Humanos , Fermentação , Consumo de Bebidas Alcoólicas , Etanol
2.
Liver Transpl ; 29(7): 757-767, 2023 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-37016758

RESUMO

BACKGROUND: Alcohol accounts for a large disease burden in hepatology and liver transplantation (LT) and across the globe. Clinical evaluations and decisions about LT candidacy are challenging because they rely on detailed psychosocial assessments and interpretations of psychiatric and substance use disorder data, which often must occur rapidly according to the acuity of end-stage liver disease. Such difficulties commonly occur during the process of candidate selection and liver allocation, particularly during early LT (eLT) in patients with acute alcohol-associated hepatitis (AAH). Patients with AAH commonly have very recent or active substance use, high short-term mortality, psychiatric comorbidities, and compressed evaluation and treatment timetables. LT clinicians report that patients' alcohol-associated insight (AAI) is among the most relevant psychosocial data in this population, yet no studies exist examining how LT teams define and use AAI in eLT or its effect on clinical outcomes. In April 2022, we searched Ovid MEDLINE, Elsevier Embase, EBSCOhost PsycInfo and CINAHL, and Wiley Cochrane Central Register of Controlled Trials for reports describing AAH populations who underwent eLT, which also described psychosocial evaluation parameters. The searches retrieved 1603 unique reports. After eligibility screening, 8 were included in the qualitative analysis. This systematic review reveals that AAI is a poorly defined construct that is not measured in a standardized way. Yet it is a commonly cited parameter in articles that describe the psychosocial evaluation and decision-making of patients undergoing eLT for AAH. This article also discusses the general challenges of assessing AAI during eLT for AAH, existing AAI definitions and rating scales, how AAI has been used to date in the broader hepatology and LT literature, and future areas for clinical and research progress.


Assuntos
Hepatite Alcoólica , Transplante de Fígado , Humanos , Transplante de Fígado/efeitos adversos , Hepatite Alcoólica/diagnóstico , Hepatite Alcoólica/cirurgia , Comorbidade
3.
Clin Transplant ; 36(9): e14768, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35801650

RESUMO

BACKGROUND: Survival into the second decade after cardiothoracic transplantation (CTX) is no longer uncommon. Few data exist on any health-related quality of life (HRQOL) impairments survivors face, or whether they may even experience positive psychological outcomes indicative of "thriving" (e.g., personal growth). We provide such data in a long-term survivor cohort. METHODS: Among 304 patients prospectively studied across the first 2 years post-CTX, we re-interviewed patients ≥15 years post-CTX. We (a) examined levels of HRQOL and positive psychological outcomes (posttraumatic growth related to CTX, purpose in life, life satisfaction) at follow-up, (b) evaluated change since transplant with mixed-effects models, and (c) identified psychosocial and clinical correlates of study outcomes with multivariable regression. RESULTS: Of 77 survivors, 64 (83%) were assessed (35 heart, 29 lung recipients; 15-19 years post-CTX). Physical HRQOL was poorer than the general population norm and earlier post-transplant levels (P's < .001). Mental HRQOL exceeded the norm (P < .001), with little temporal change (P = .070). Mean positive psychological outcome scores exceeded scales' midpoints at follow-up. Life satisfaction, assessed longitudinally, declined over time (P < .001) but remained similar to the norm at follow-up. Recent hospitalization and dyspnea increased patients' likelihood of poor physical HRQOL at follow-up (P's ≤ .022). Lower sense of mastery and poorer caregiver support lessened patients' likelihood of positive psychological outcomes (P's ≤ .049). Medical comorbidities and type of CTX were not associated with study outcomes at follow-up. CONCLUSIONS: Despite physical HRQOL impairment, long-term CTX survivors otherwise showed favorable outcomes. Clinical attention to correlates of HRQOL and positive psychological outcomes may help maximize survivors' well-being.


Assuntos
Transplante de Pulmão , Qualidade de Vida , Estudos de Coortes , Humanos , Transplante de Pulmão/psicologia , Qualidade de Vida/psicologia , Sobreviventes
4.
Curr Heart Fail Rep ; 16(6): 201-211, 2019 12.
Artigo em Inglês | MEDLINE | ID: mdl-31782078

RESUMO

PURPOSE OF REVIEW: We update evidence underlying the recommendations of a 2018 multi-society consensus report regarding the psychosocial evaluation of individuals for cardiothoracic transplantation and mechanical circulatory support (MCS). In the present review, we focus on heart transplantation and MCS. RECENT FINDINGS: Expert opinion and new evidence support the inclusion of ten core content areas in the psychosocial evaluation. Prospective data indicate that psychosocial factors can predict post-transplantation/post-implantation outcomes. Such factors include treatment adherence history, mental health and substance use history, cognitive impairment, knowledge about treatment options, and social factors such as socioeconomic status. For other factors (e.g., coping, social support), new evidence is weaker because it derives largely from cross-sectional studies. Concerning evaluation process issues, expert opinion remains consistent with consensus recommendations, but there is a dearth of empirical evidence. The psychosocial evaluation can identify factors relevant for candidacy for heart transplantation and MCS implantation. It enables the provision of interventions to improve patients' viability as candidates, and facilitates care planning.


Assuntos
Insuficiência Cardíaca/cirurgia , Transplante de Coração/psicologia , Coração Auxiliar/psicologia , Transtornos Cognitivos/psicologia , Medicina Baseada em Evidências/métodos , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Insuficiência Cardíaca/psicologia , Humanos , Consentimento Livre e Esclarecido , Saúde Mental , Cooperação do Paciente/psicologia , Seleção de Pacientes , Prognóstico , Apoio Social , Transtornos Relacionados ao Uso de Substâncias/psicologia , Resultado do Tratamento
5.
Liver Transpl ; 24(9): 1221-1232, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-29698577

RESUMO

Little is known about living liver donors' perceptions of their physical well-being following the procedure. We collected data on donor fatigue, pain, and other relevant physical outcomes as part of the prospective, multicenter Adult-to-Adult Living Donor Liver Transplantation Cohort Study consortium. A total of 271 (91%) of 297 eligible donors were interviewed at least once before donation and 3, 6, 12, and 24 months after donation using validated measures when available. Repeated measures regression models were used to identify potential predictors of worse physical outcomes. We found that donors reported more fatigue immediately after surgery that improved by 2 years after donation, but not to predonation levels. A similar pattern was seen across a number of other physical outcomes. Abdominal or back pain and interference from their pain were rated relatively low on average at all study points. However, 21% of donors did report clinically significant pain at some point during postdonation study follow-up. Across multiple outcomes, female donors, donors whose recipients died, donors with longer hospital stays after surgery, and those whose families discouraged donation were at risk for worse physical well-being outcomes. In conclusion, although not readily modifiable, we have identified risk factors that may help identify donors at risk for worse physical outcomes for targeted intervention. Liver Transplantation 00 000-000 2018 AASLD.


Assuntos
Fadiga/etiologia , Hepatectomia/efeitos adversos , Transplante de Fígado/efeitos adversos , Doadores Vivos , Dor Pós-Operatória/etiologia , Seleção do Doador , Fadiga/diagnóstico , Feminino , Nível de Saúde , Humanos , Transplante de Fígado/métodos , Estudos Longitudinais , Masculino , América do Norte , Medição da Dor , Dor Pós-Operatória/diagnóstico , Medidas de Resultados Relatados pelo Paciente , Estudos Prospectivos , Qualidade de Vida , Recuperação de Função Fisiológica , Medição de Risco , Fatores de Risco , Fatores de Tempo , Resultado do Tratamento
6.
Psychosomatics ; 59(5): 415-440, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30197247

RESUMO

The psychosocial evaluation is well-recognized as an important component of the multifaceted assessment process to determine candidacy for heart transplantation, lung transplantation, and long-term mechanical circulatory support (MCS). However, there is no consensus-based set of recommendations for either the full range of psychosocial domains to be assessed during the evaluation, or the set of processes and procedures to be used to conduct the evaluation, report its findings, and monitor patients' receipt of and response to interventions for any problems identified. This document provides recommendations on both evaluation content and process. It represents a collaborative effort of the International Society for Heart and Lung Transplantation (ISHLT) and the Academy of Psychosomatic Medicine, American Society of Transplantation, International Consortium of Circulatory Assist Clinicians, and Society for Transplant Social Workers. The Nursing, Health Science and Allied Health Council of the ISHLT organized a Writing Committee composed of international experts representing the ISHLT and the collaborating societies. This Committee synthesized expert opinion and conducted a comprehensive literature review to support the psychosocial evaluation content and process recommendations that were developed. The recommendations are intended to dovetail with current ISHLT guidelines and consensus statements for the selection of candidates for cardiothoracic transplantation and MCS implantation. Moreover, the recommendations are designed to promote consistency across programs in the performance of the psychosocial evaluation by proposing a core set of content domains and processes that can be expanded as needed to meet programs' unique needs and goals.


Assuntos
Transplante de Coração/métodos , Coração Auxiliar , Transplante de Pulmão/métodos , Seleção de Pacientes , Adaptação Psicológica , Adulto , Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Transplante de Coração/psicologia , Transplante de Coração/normas , Coração Auxiliar/psicologia , Humanos , Transplante de Pulmão/psicologia , Transplante de Pulmão/normas , Cooperação do Paciente/psicologia , Implantação de Prótese/métodos , Implantação de Prótese/psicologia , Implantação de Prótese/normas
8.
Am J Gastroenterol ; 111(12): 1768-1775, 2016 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-27575708

RESUMO

OBJECTIVES: Frailty is a known risk factor for major life-threatening liver transplant complications, deaths, and waitlist attrition. Whether frailty indicates risk for adverse outcomes in cirrhosis short of lethality is not well defined. We hypothesized that clinical measurements of frailty using gait speed and grip strength would indicate the risk of subsequent hospitalization for the complications of cirrhosis. METHODS: We assessed frailty as gait speed and grip strength in a 1-year prospective study of 373 cirrhotic patients evaluated for or awaiting liver transplantation. We determined its association with the outcome of subsequent hospital days/100 days at risk for 7 major complications of cirrhosis. We tested potential covariate influences of Model for Endstage Liver Disease (MELD) and Child-Turcotte-Pugh (CTP) scores, age, sex, height, depression, narcotic use, vitamin D deficiency, and hepatocellular carcinoma using multivariable modeling. RESULTS: Patients experienced 2.14 hospital days/100 days at risk, or 7.81 days/year. Frailty measured by gait speed was a strong risk factor for hospitalization for all cirrhosis complications. Each 0.1 m/s gait speed decrease was associated with 22% greater hospital days (P<0.001). Grip strength showed a similar but nonsignificant association. Gait speed remained independently significant when adjusted for MELD, CTP, and other covariates. At hospital costs of $4,000/day, patients with normal 1 m/s gait speed spent 6.2 days and $24,800/year; patients with 0.5 m/s speed spent 21.2 days and $84,800/year; and patients with 0.25 m/s speed spent 40.2 days and $160,800/year. CONCLUSIONS: Frailty as measured by gait speed is an independent and potentially modifiable risk factor for cirrhosis complications requiring hospitalization. The potential clinical value of frailty measurements to help define such risk merits broader evaluation.


Assuntos
Ascite/etiologia , Idoso Fragilizado , Marcha , Encefalopatia Hepática/etiologia , Hospitalização/estatística & dados numéricos , Infecções/etiologia , Cirrose Hepática/epidemiologia , Desequilíbrio Hidroeletrolítico/etiologia , Injúria Renal Aguda/etiologia , Fatores Etários , Idoso , Analgésicos Opioides/uso terapêutico , Estatura , Carcinoma Hepatocelular/epidemiologia , Colangite/etiologia , Colestase/etiologia , Depressão/epidemiologia , Doença Hepática Terminal , Feminino , Hemorragia Gastrointestinal/etiologia , Força da Mão , Custos Hospitalares , Hospitalização/economia , Humanos , Cirrose Hepática/complicações , Neoplasias Hepáticas/epidemiologia , Transplante de Fígado , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Encaminhamento e Consulta , Fatores de Risco , Índice de Gravidade de Doença , Fatores Sexuais , Deficiência de Vitamina D/epidemiologia , Listas de Espera
9.
Liver Transpl ; 27(5): 619-621, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-33484611
10.
Liver Transpl ; 22(10): 1324-32, 2016 10.
Artigo em Inglês | MEDLINE | ID: mdl-27348200

RESUMO

Frailty with sarcopenia in cirrhosis causes liver transplant wait-list attrition and deaths. Regular physical activity is needed to protect patients with cirrhosis from frailty. We subjectively assess physical performance in selecting patients for transplant listing, but we do not know whether clinical assessments reflect the extent of activity patients actually perform. To investigate this question, 53 wait-listed patients self-assessed their performance of ordinary physical tasks using the Rosow-Breslau survey, and clinicians assessed their physical performance status with the Karnofsky index. We compared these assessments with actual activity measured using an accelerometer/thermal sensing armband worn from 4 to 7 days. We found that their measured activity was among the lowest reported in chronic disease, similar to that of patients with advanced chronic pulmonary disease or renal failure. Their percentages of waking hours spent in sedentary, light, and moderate-vigorous activity were 75.9% ± 18.9%, 18.9% ± 14.3%, and 4.9% ± 6.9%, respectively. Higher mean sedentary and lower mean moderate-vigorous activity was significantly associated with 9 wait-list deaths (P = 0.004). Compared with a range of 7000-13,000 steps/day in healthy adults, patients' mean steps/day were 3164 ± 2842. Both their activity percentage and step data were typical of other severely inactive populations. Neither their Rosow-Breslau scores (mean 2.3 ± 0.8, maximum 3.0) nor their Karnofsky scores (mean 79 ± 12, maximum 100) suggested major impairment or showed a correlation with patients' actual physical performance. In conclusion, physical activity in patients with cirrhosis wait-listed for transplantation is highly sedentary. Self-assessments and provider assessments of physical activity do not reliably indicate actual performance. Whether the gap between assessed and actual performance may be favorably modified by interventions to improve activity and ameliorate frailty merits further study. Liver Transplantation 22 1324-1332 2016 AASLD.


Assuntos
Exercício Físico , Transplante de Fígado , Fígado/cirurgia , Actigrafia , Idoso , Doença Crônica , Feminino , Gastroenterologia , Humanos , Cirrose Hepática/cirurgia , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Risco , Sarcopenia/fisiopatologia , Comportamento Sedentário , Listas de Espera
12.
Clin Gastroenterol Hepatol ; 13(5): 1009-16, 2015 May.
Artigo em Inglês | MEDLINE | ID: mdl-25460019

RESUMO

BACKGROUND & AIMS: Cirrhosis is associated with significant pain and disability, the etiologies of which are poorly understood. We investigated whether the pain and disability in patients with cirrhosis are associated with systemic inflammation and psychiatric symptoms. METHODS: In a prospective study, we recruited 193 patients with cirrhosis caused by hepatitis C virus infection, nonalcoholic steatohepatitis, or alcohol from the hepatology clinic at the University of Pittsburgh. Patients were assessed using the McGill Pain Questionnaire, the Hospital Anxiety and Depression Scale, the Pittsburgh Sleep Quality Index, and the Pain Disability Index. Serum samples were collected and markers of inflammation were measured using standardized Luminex assays (Milipore, St. Charles, MO). We evaluated factors associated with pain, pain-related disability, and chronic opioid use by using multivariable regression models. RESULTS: Pain was reported by 79% of patients, pain-related disability was reported by 75%, and depression and/or anxiety was reported by 47%; the average Model for End-Stage Liver Disease score was 12 ± 5. Serum samples from 58% percent of patients had increased levels of C-reactive protein. Opioids were prescribed for 30% of patients with pain. In multivariate analysis, factors significantly associated with pain included younger age (odds ratio [OR]/y, 0.93; 95% confidence interval [CI], 0.90-0.99), serum level of interleukin 6 (OR per pg/L, 1.63; 95% CI, 1.09-2.58), Hospital Anxiety and Depression Scale score (OR/point, 1.14; 95% CI, 1.07-1.24), and etiology (hepatitis C virus infection vs alcohol: OR, 3.70; 95% CI, 1.27-11.11). Disability scores were related significantly to psychiatric symptoms (incidence rate ratio [IRR]/point, 1.04; 95% CI, 1.02-1.05), prescription opioid use (IRR, 1.49; 95% CI, 1.14-1.94), Model for End-Stage Liver Disease score (IRR/point, 1.02; 95% CI, 1.0001-1.05), level of C-reactive protein (IRR per mg/dL, 1.13; 95% CI, 1.02-1.24), and pain severity (IRR/point, 1.19; 95% CI, 1.08-1.32). CONCLUSIONS: Pain and disability are common among patients with cirrhosis, and are associated with inflammation, psychiatric symptoms, and opioid use, which potentially are modifiable. Although opioids are used commonly to treat pain, psychiatric symptoms and inflammation also might be treatment targets in this population.


Assuntos
Analgésicos Opioides/uso terapêutico , Pessoas com Deficiência/psicologia , Inflamação/epidemiologia , Cirrose Hepática/patologia , Cirrose Hepática/psicologia , Transtornos Mentais/epidemiologia , Dor/psicologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Uso de Medicamentos , Feminino , Hepatite C Crônica/complicações , Humanos , Inflamação/patologia , Cirrose Hepática/complicações , Hepatopatias Alcoólicas/complicações , Masculino , Transtornos Mentais/patologia , Pessoa de Meia-Idade , Hepatopatia Gordurosa não Alcoólica/complicações , Dor/tratamento farmacológico , Estudos Prospectivos , Soro/química , Inquéritos e Questionários , Adulto Jovem
13.
Liver Transpl ; 21(5): 670-82, 2015 May.
Artigo em Inglês | MEDLINE | ID: mdl-25779554

RESUMO

Although sexual functioning is an important facet of a living donor's quality of life, it has not received an extensive evaluation in this population. Using data from the Adult-to-Adult Living Donor Liver Transplantation Cohort Study, we examined donor sexual functioning across the donation process from the predonation evaluation to 3 months and 1 year after donation. Donors (n = 208) and a comparison group of nondonors (n = 155) completed self-reported surveys with specific questions on sexual desire, satisfaction, orgasm, and (for men) erectile function. Across the 3 time points, donor sexual functioning was lower at the evaluation phase and 3 months after donation versus 1 year after donation. In the early recovery period, abdominal pain was associated with difficulty reaching orgasm [odds ratio (OR), 3.98; 95% confidence interval (CI), 1.30-12.16], concerns over appearance were associated with lower sexual desire (OR, 4.14; 95% CI, 1.02-16.79), and not feeling back to normal was associated with dissatisfaction with sexual life (OR, 3.58; 95% CI, 1.43-8.99). Efforts to educate donors before the surgery and prepare them for the early recovery phase may improve recovery and reduce distress regarding sexual functioning.


Assuntos
Transplante de Fígado/métodos , Doadores Vivos/psicologia , Disfunções Sexuais Psicogênicas/etiologia , Adolescente , Adulto , Estudos de Coortes , Disfunção Erétil/etiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Razão de Chances , Orgasmo , Qualidade de Vida , Inquéritos e Questionários , Fatores de Tempo , Estados Unidos
14.
Clin Transplant ; 29(3): 216-21, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25557648

RESUMO

Muscle wasting, sarcopenia, is common in advanced cirrhosis and predicts adverse outcomes while awaiting and following liver transplantation. Frequent post-transplant worsening of sarcopenia has attracted recent interest. It is unknown whether this serious problem is an expected metabolic consequence of transplantation or results from confounding conditions such as recurrent allograft liver disease or avoidable post-transplant complications. To clarify this question, we studied pre- and post-transplant muscle mass in a retrospective cohort of 40 patients transplanted for three diseases - alcoholic cirrhosis, non-alcoholic steatohepatitis cirrhosis, and primary sclerosing cholangitis cirrhosis - in whom allograft disease recurrence was monitored and excluded, and who lacked common post-transplant muscle wasting complications such as sepsis, renal failure, ischemia, and cholestasis. We measured skeletal muscle index (SMI) using computed tomography before and 12-48 months after transplant. SMI as a categorical variable significantly improved, from 18 patients above the normal cutoff pre-transplant to 28 post-transplant (p = 0.008). SMI increases were greatest in patients with the lowest pre-transplant SMI (p < 0.01). As a continuous variable, mean SMI remained stable, with a non-significant trend toward improvement. We conclude that after liver transplantation sarcopenia does not progress but is arrested and frequently improves in the absence of confounding conditions.


Assuntos
Cirrose Hepática/cirurgia , Transplante de Fígado , Complicações Pós-Operatórias/etiologia , Sarcopenia/etiologia , Adulto , Idoso , Fatores de Confusão Epidemiológicos , Feminino , Humanos , Modelos Lineares , Cirrose Hepática/etiologia , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/diagnóstico , Período Pré-Operatório , Estudos Retrospectivos , Fatores de Risco , Sarcopenia/diagnóstico , Resultado do Tratamento
15.
Dig Dis Sci ; 60(5): 1482-9, 2015 May.
Artigo em Inglês | MEDLINE | ID: mdl-25433921

RESUMO

BACKGROUND: An association between fibromyalgia and hepatitis C virus (HCV) has been previously described. However, the relationship between nonalcoholic steatohepatitis (NASH) and fibromyalgia symptoms has not been assessed, though they share several risk factors. AIM: We aimed to assess the factors associated with fibromyalgia symptoms across etiologies of liver disease. METHODS: Patients with cirrhosis due to HCV, NASH, or alcohol were recruited from an outpatient hepatology clinic and administered the Hospital Anxiety and Depression Score, Pittsburgh Sleep Quality Index, and the modified 2010 American College of Rheumatology Diagnostic Criteria for Fibromyalgia. Serum inflammatory markers were measured with standard luminex assays. RESULTS: Of 193 participants, 53 (27 %) met criteria for fibromyalgia. Fibromyalgia symptoms were significantly associated with etiology of liver disease (HCV: 35 %, NASH: 30 %, alcohol-related liver disease: 12 %, p < 0.01). Using logistic regression, mood symptoms (OR 1.14, 95 % CI 1.06, 1.22), sleep disturbance (OR 1.32, 95 % CI 1.16, 1.52), and etiology of liver disease (NASH vs. HCV not different, alcohol vs. HCV OR 0.19, 95 % CI 0.05, 0.63) were associated with fibromyalgia symptoms. If abdominal pain was included in the model, etiology became nonsignificant, indicating that it may be central sensitization due to abdominal pain in patients with chronic liver disease that explains fibromyalgia symptoms rather than the etiology of liver disease or inflammation. CONCLUSIONS: Fibromyalgia symptoms were significantly associated with HCV and NASH cirrhosis and with psychiatric symptoms. Future work should focus on the underlying pathophysiology and management of widespread pain in patients with cirrhosis.


Assuntos
Fibromialgia/epidemiologia , Cirrose Hepática/epidemiologia , Dor Abdominal/epidemiologia , Dor Abdominal/psicologia , Idoso , Ansiedade/epidemiologia , Ansiedade/psicologia , Biomarcadores/sangue , Distribuição de Qui-Quadrado , Dor Crônica/epidemiologia , Dor Crônica/psicologia , Depressão/epidemiologia , Depressão/psicologia , Emoções , Feminino , Fibromialgia/sangue , Fibromialgia/diagnóstico , Fibromialgia/fisiopatologia , Fibromialgia/psicologia , Hepatite C/epidemiologia , Humanos , Mediadores da Inflamação/sangue , Cirrose Hepática/sangue , Cirrose Hepática/diagnóstico , Cirrose Hepática/fisiopatologia , Cirrose Hepática/psicologia , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Hepatopatia Gordurosa não Alcoólica/epidemiologia , Razão de Chances , Medição da Dor , Pennsylvania/epidemiologia , Valor Preditivo dos Testes , Prevalência , Medição de Risco , Fatores de Risco , Sono , Transtornos do Sono-Vigília/epidemiologia , Transtornos do Sono-Vigília/fisiopatologia , Inquéritos e Questionários
16.
Clin Transplant ; 28(4): 384-93, 2014 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-24750288

RESUMO

BACKGROUND: Although lung transplantation improves quality of life, most psychosocial research focuses on adverse psychological and social functioning outcomes. Positive effects, particularly in the late-term years as physical morbidities increase, have received little attention. We provide the first data on a psychological benefit - post-traumatic growth (PTG) - and we focused on long-term (>5 yr) survivors. METHODS: Among 178 patients from a prospective study of mental health during the first two yr post-transplant, we recontacted survivors 6-11 yr post-transplant. We assessed PTG (i.e., positive psychological change resulting from the transplant) and examined its relationship to other patient characteristics with multivariable regression analyses. RESULTS: Sixty-four patients (86% of survivors) were assessed (M = 8.1 yr post-transplant, SD = 1.2). Mean PTG exceeded the scale's midpoint (M = 38.6, SD = 10.0; scale midpoint = 25). Recipients experiencing greater PTG were female (p = 0.022), less educated (p = 0.014), and had a history of post-transplant panic disorder (p = 0.005), greater friend support (p = 0.048), and better perceived health (p = 0.032). Neither other pre- or post-transplant mood and anxiety disorders nor transplant-related morbidities (acute rejection, bronchiolitis obliterans syndrome) predicted PTG. CONCLUSIONS: PTG exceeded levels observed in other chronic disease populations, suggesting that lung transplantation may uniquely foster positive psychological change in long-term survivors. PTG occurs despite physical and psychiatric morbidities. Whether PTG promotes other positive post-transplant psychosocial outcomes deserves attention.


Assuntos
Adaptação Psicológica , Acontecimentos que Mudam a Vida , Transplante de Pulmão/psicologia , Sobreviventes/psicologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Transtornos de Ansiedade/etiologia , Feminino , Seguimentos , Humanos , Modelos Lineares , Masculino , Pessoa de Meia-Idade , Transtornos do Humor/etiologia , Análise Multivariada , Complicações Pós-Operatórias , Estudos Prospectivos , Testes Psicológicos , Transtornos de Estresse Pós-Traumáticos/etiologia , Estresse Psicológico , Adulto Jovem
17.
Curr Opin Organ Transplant ; 19(2): 188-95, 2014 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-24503494

RESUMO

PURPOSE OF REVIEW: Psychosocial aspects are important indicators for reconstructive hand transplantation (RHT). They warrant further research attention given the influence of psychosocial factors on the success of RHT. This review will contrast RHT with solid organ transplantation, provide information to guide selection of RHT candidates and ethical implications, share information on psychological outcomes, and address the importance of a multicenter research approach. RECENT FINDINGS: Previously published RHT reports have tried to identify psychosocial factors that are essential to guide selection of RHT candidates and that predict psychosocial outcomes. These issues in RHT are receiving increased attention, but standardized psychosocial evaluation and follow-up protocols are still needed. Recent study highlights the potential for a multicenter research approach that uses standardized assessment strategies and also emphasizes the need for a shared assessment approach to understand psychosocial outcomes. SUMMARY: RHT combines the technical rigors of hand surgery and microsurgery with the complex multidisciplinary care that defines modern transplantation medicine. As recent work has provided a more complete picture of the complexities of the psychosocial factors in RHT, a psychosocial assessment protocol developed with input across the centers currently performing this procedure would capitalize on the collective diverse clinical experiences and standardize the assessment and follow-up protocol. With such standardized procedures in place, psychosocial risk factors for both poor psychosocial and medical/surgical outcomes can be identified which can inform the selection or preparation of future candidates.


Assuntos
Transplante de Mão/psicologia , Humanos , Motivação , Psicologia , Qualidade de Vida/psicologia
18.
Nat Rev Gastroenterol Hepatol ; 21(9): 626-645, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-38849555

RESUMO

Most patients with alcohol-associated liver disease (ALD) engage in heavy drinking defined as 4 or more drinks per day (56 g) or 8 (112 g) or more drinks per week for women and 5 or more drinks per day (70 g) or 15 (210 g) or more drinks per week for men. Although abstinence from alcohol after diagnosis of ALD improves life expectancy and reduces the risk of decompensation of liver disease, few studies have evaluated whether treatment of alcohol use disorders will reduce progression of liver disease and improve liver-related outcomes. In November 2021, the National Institute of Alcohol Abuse and Alcoholism commissioned a task force that included hepatologists, addiction medicine specialists, statisticians, clinical trialists and members of regulatory agencies to develop recommendations for the design and conduct of clinical trials to evaluate the effect of alcohol use, particularly treatment to reduce or eliminate alcohol use in patients with ALD. The task force conducted extensive reviews of relevant literature on alcohol use disorders and ALD. Findings were presented at one in-person meeting and discussed over the next 16 months to develop the final recommendations. As few clinical trials directly address this topic, the 28 recommendations approved by all members of the task force represent a consensus of expert opinions.


Assuntos
Consumo de Bebidas Alcoólicas , Ensaios Clínicos como Assunto , Hepatopatias Alcoólicas , Humanos , Hepatopatias Alcoólicas/terapia , Consumo de Bebidas Alcoólicas/efeitos adversos , Consenso , Projetos de Pesquisa , Alcoolismo/complicações , Alcoolismo/terapia
19.
Ann Surg ; 257(2): 345-51, 2013 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-23001085

RESUMO

OBJECTIVE: To minimize maintenance immunosuppression in upper-extremity transplantation to favor the risk-benefit balance of this procedure. BACKGROUND: Despite favorable outcomes, broad clinical application of reconstructive transplantation is limited by the risks and side effects of multidrug immunosuppression. We present our experience with upper-extremity transplantation under a novel, donor bone marrow (BM) cell-based treatment protocol ("Pittsburgh protocol"). METHODS: Between March 2009 and September 2010, 5 patients received a bilateral hand (n = 2), a bilateral hand/forearm (n = 1), or a unilateral (n = 2) hand transplant. Patients were treated with alemtuzumab and methylprednisolone for induction, followed by tacrolimus monotherapy. On day 14, patients received an infusion of donor BM cells isolated from 9 vertebral bodies. Comprehensive follow-up included functional evaluation, imaging, and immunomonitoring. RESULTS: All patients are maintained on tacrolimus monotherapy with trough levels ranging between 4 and 12 ng/mL. Skin rejections were infrequent and reversible. Patients demonstrated sustained improvements in motor function and sensory return correlating with time after transplantation and level of amputation. Side effects included transient increase in serum creatinine, hyperglycemia managed with oral hypoglycemics, minor wound infection, and hyperuricemia but no infections. Immunomonitoring revealed transient moderate levels of donor-specific antibodies, adequate immunocompetence, and no peripheral blood chimerism. Imaging demonstrated patent vessels with only mild luminal narrowing/occlusion in 1 case. Protocol skin biopsies showed absent or minimal perivascular cellular infiltrates. CONCLUSIONS: Our data suggest that this BM cell-based treatment protocol is safe, is well tolerated, and allows upper-extremity transplantation using low-dose tacrolimus monotherapy.


Assuntos
Transplante de Medula Óssea/métodos , Antebraço/cirurgia , Transplante de Mão , Imunossupressores/administração & dosagem , Tacrolimo/administração & dosagem , Adulto , Feminino , Humanos , Tolerância Imunológica , Imunomodulação , Masculino , Adulto Jovem
20.
Clin Transplant ; 26(2): 216-22, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-21518004

RESUMO

The impact of stress and individual factors on health outcomes in general medicine and transplantation are well documented. Few researchers have investigated the complex relationships between these constructs. This longitudinal study assessed coping style, self-regulatory ability, hostility, and social support at baseline among a cohort of 130 adult liver transplant recipients at the Starzl Transplant Institute, University of Pittsburgh Medical Center, and followed those subjects with interview and medical records data about personal and transplant-related stress, physical and mental health outcomes throughout the first post-transplant year. Results show a number of strong bidirectional relationships between coping style, self-regulatory ability, hostility, the caregiver relationship and family environment, personal and transplant-related stress over the second half of the first post-transplant year, and health (especially mental) outcomes at 12 months post-transplant. Stress mediates the relationship between psychosocial factors and mental health outcomes. The importance of those relationships to researchers and clinicians is discussed.


Assuntos
Nível de Saúde , Transplante de Fígado/psicologia , Qualidade de Vida , Estresse Psicológico/etiologia , Adaptação Psicológica , Adulto , Idoso , Relações Familiares , Feminino , Hostilidade , Humanos , Masculino , Pessoa de Meia-Idade , Apoio Social
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