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Leino AD, Kaiser TE, Khalil K, Mansell H, Taber DJ. Electronic health record-enabled routine assessment of medication adherence after solid organ transplantation: the time is now. Am J Transplant 2024; 24:711-715. [PMID: 38266711 DOI: 10.1016/j.ajt.2024.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 01/02/2024] [Accepted: 01/12/2024] [Indexed: 01/26/2024]
Abstract
Medication nonadherence after solid organ transplantation is recognized as an important impediment to long-term graft survival. Yet, assessment of adherence is often not part of routine care. In this Personal Viewpoint, we call for the transplant community to consider implementing a systematic process to screen and assess medication adherence. We believe acceptable tools are available to support integrating adherence assessments into the electronic health record. Creating a standard assessment can be done efficiently and cost-effectively if we come together as a community. More importantly, such monitoring can improve outcomes and strengthen provider-patient relationships. We further discuss the practical challenges and potential rebuttals to our position.
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Affiliation(s)
- Abbie D Leino
- College of Pharmacy, University of Michigan, Ann Arbor, Michigan, USA.
| | - Tiffany E Kaiser
- Department of Medicine, Division of Digestive Diseases, University of Cincinnati, Cincinnati, Ohio, USA
| | - Karen Khalil
- Transplant Institute, New York University Langone Health, New York, New York, USA
| | - Holly Mansell
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - David J Taber
- Department of Surgery, Division of Transplant Surgery, Medical University of South Carolina, Charleston, South Carolina
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2
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Gitto S, Golfieri L, Gabrielli F, Falcini M, Sofi F, Tamè MR, De Maria N, Marzi L, Mega A, Valente G, Borghi A, Forte P, Cescon M, Di Benedetto F, Andreone P, Petranelli M, Morelli MC, De Simone P, Lau C, Stefani L, Vizzutti F, Chiesi F, Marra F. Physical activity in liver transplant recipients: a large multicenter study. Intern Emerg Med 2024; 19:343-352. [PMID: 37985618 PMCID: PMC10954936 DOI: 10.1007/s11739-023-03474-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/24/2023] [Indexed: 11/22/2023]
Abstract
AIM Healthy lifestyle and appropriate diet are of critical importance after liver transplant (LT). We provided an analysis of the main patterns of physical activity and found factors associated with physical activity itself. METHODS Clinically stable LT recipients were enrolled between June and September 2021. Patients completed a composite questionnaire about physical activity, adherence to Mediterranean Diet (MD), quality of life (QoL), and employment. Correlations were analysed using the Pearson coefficients while different subgroups were compared by t-test for independent samples or ANOVAs. Multivariable logistic regression analysis was conducted to find predictors of inactivity. RESULTS We enrolled 511 subjects (71% males, mean age 63 ± 10.8 years). One hundred and ninety-three patients reported high level of physical activity, 197 a minimal activity and 121 declared insufficient activity. Among these latter, 29 subjects were totally inactive. Considering the 482 LT recipients performing some kind of physical activity, almost all reported a low-quality, non-structured activity. At multivariate analysis, time from LT (odds ratio 0.94, 95% CI 0.89-0.99, p = 0.017), sedentary lifestyle (odds ratio 0.99, 95% CI 0.19-0.81, p = 0.012), low adherence to MD (odds ratio 1.22, 95% CI 1.01-1.48, p = 0.049), and low level of QoL (physical dimension) (odds ratio 1.13, 95% CI 1.08-1.17, p < 0.001), were independently associated with total inactivity. CONCLUSION A large portion of LT recipients report an insufficient level of physical activity or are wholly inactive. Inactivity increases with time from LT and was strongly associated with suboptimal diet and low QoL.
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Affiliation(s)
- Stefano Gitto
- Internal Medicine and Liver Unit, University Hospital Careggi, Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla 3, 50134, Florence, Italy.
| | - Lucia Golfieri
- Internal Medicine Unit for the Treatment of Severe Organ Failure, Dipartimento Medico chirurgico delle malattie digestive, epatiche ed endocrino-metaboliche, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Bologna, Italy
| | - Filippo Gabrielli
- Internal and Metabolic Medicine, Department of Medical and Surgical Sciences for Children & Adults, AOU di Modena, University of Modena and Reggio Emilia, Modena, Italy
| | - Margherita Falcini
- Internal Medicine and Liver Unit, University Hospital Careggi, Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Francesco Sofi
- Unit of Clinical Nutrition, Careggi University Hospital, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Maria Rosa Tamè
- Gastroenterology Division, Dipartimento Medico chirurgico delle malattie digestive, epatiche ed endocrino-metaboliche, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Bologna, Italy
| | - Nicola De Maria
- Department of Gastroenterology, Azienda Ospedaliero-Universitaria di Modena and University of Modena and Reggio Emilia, Modena, Italy
| | - Luca Marzi
- Division of Gastroenterology, Bolzano Regional Hospital, Bolzano, Italy
| | - Andrea Mega
- Division of Gastroenterology, Bolzano Regional Hospital, Bolzano, Italy
| | - Giovanna Valente
- Liver Unit for Transplant Management - SATTE, Department of Medical Sciences, AORN Sant'Anna e San Sebastiano, Caserta, Italy
| | | | - Paolo Forte
- Gastroenterology Unit, University Hospital Careggi, Florence, Italy
| | - Matteo Cescon
- General Surgery and Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Bologna, Italy
| | - Fabrizio Di Benedetto
- Hepato-Pancreato-Biliary Surgery and Liver Transplantation Unit, University of Modena and Reggio Emilia, Modena, Italy
| | - Pietro Andreone
- Internal and Metabolic Medicine, Department of Medical and Surgical Sciences for Children & Adults, AOU di Modena, University of Modena and Reggio Emilia, Modena, Italy
| | - Marco Petranelli
- Contract Lecturer, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Maria Cristina Morelli
- Internal Medicine Unit for the Treatment of Severe Organ Failure, Dipartimento Medico chirurgico delle malattie digestive, epatiche ed endocrino-metaboliche, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant'Orsola, Bologna, Italy
| | - Paolo De Simone
- Hepatobiliary Surgery and Liver Transplantation, University of Pisa Medical School Hospital, Pisa, Italy
| | - Chloe Lau
- Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Laura Stefani
- Sports Medicine Center Clinical and Experimental Medicine Department, University of Florence, Florence, Italy
| | - Francesco Vizzutti
- Internal Medicine and Liver Unit, University Hospital Careggi, Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
| | - Francesca Chiesi
- Department of Neuroscience, Psychology, Drug, and Child's Health (NEUROFARBA), Section of Psychology, University of Florence, Florence, Italy
| | - Fabio Marra
- Internal Medicine and Liver Unit, University Hospital Careggi, Department of Experimental and Clinical Medicine, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
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Sikosana ML, Reeve J, Madill-Thomsen KS, Halloran PF. Using Regression Equations to Enhance Interpretation of Histology Lesions of Kidney Transplant Rejection. Transplantation 2024; 108:445-454. [PMID: 37726883 PMCID: PMC10798587 DOI: 10.1097/tp.0000000000004783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 06/13/2023] [Accepted: 07/07/2023] [Indexed: 09/21/2023]
Abstract
BACKGROUND The Banff system for histologic diagnosis of rejection in kidney transplant biopsies uses guidelines to assess designated features-lesions, donor-specific antibody (DSA), and C4d staining. We explored whether using regression equations to interpret the features as well as current guidelines could establish the relative importance of each feature and improve histologic interpretation. METHODS We developed logistic regression equations using the designated features to predict antibody-mediated rejection (AMR/mixed) and T-cell-mediated rejection (TCMR/mixed) in 1679 indication biopsies from the INTERCOMEX study ( ClinicalTrials.gov NCT01299168). Equations were trained on molecular diagnoses independent of the designated features. RESULTS In regression and random forests, the important features predicting molecular rejection were as follows: for AMR, ptc and g, followed by cg; for TCMR, t > i. V-lesions were relatively unimportant. C4d and DSA were also relatively unimportant for predicting AMR: by AUC, the model excluding them (0.853) was nearly as good as the model including them (0.860). Including time posttransplant slightly but significantly improved all models. By AUC, regression predicted molecular AMR and TCMR better than Banff histologic diagnoses. More importantly, in biopsies called "no rejection" by Banff guidelines, regression equations based on histology features identified histologic and molecular rejection-related changes in some biopsies and improved survival predictions. Thus, regression can screen for missed rejection. CONCLUSIONS Using lesion-based regression equations in addition to Banff histology guidelines defines the relative important of histology features for identifying rejection, allows screening for potential missed diagnoses, and permits early estimates of AMR when C4d and DSA are not available.
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Affiliation(s)
- Majid L.N. Sikosana
- Division of Nephrology and Transplant Immunology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Jeff Reeve
- Alberta Transplant Applied Genomics Centre, Edmonton, Alberta, Canada
| | | | - Philip F. Halloran
- Division of Nephrology and Transplant Immunology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
- Alberta Transplant Applied Genomics Centre, Edmonton, Alberta, Canada
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4
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Chambord J, Chauveau B, Djabarouti S, Vignaud J, Taton B, Moreau K, Visentin J, Merville P, Xuereb F, Couzi L. Measurement of the Immunosuppressant Possession Ratio by Transplant Clinical Pharmacists Captures a Non-Adherence Associated With Antibody-Mediated Rejection. Transpl Int 2023; 36:11962. [PMID: 38089004 PMCID: PMC10713790 DOI: 10.3389/ti.2023.11962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 11/16/2023] [Indexed: 12/18/2023]
Abstract
Our objective was to calculate an immunosuppressant possession ratio (IPR) to diagnose non-adherence at the time of antibody-mediated rejection (ABMR). IPR was defined as the ratio of number of pills collected at the pharmacy to the number of pills prescribed over a defined period. In a first cohort of 91 kidney transplant recipients (KTRs), those with an IPR < 90% had more frequently a tacrolimus through level coefficient of variation >30% than patients with an IPR = 100% (66.7% vs. 29.4%, p = 0.05). In a case-control study, 26 KTRs with ABMR had lower 6 months IPRs than 26 controls (76% vs. 99%, p < 0.001). In KTRs with ABMR, non-adherence was more often diagnosed by a 6 months IPR < 90% than by clinical suspicion (73.1% vs 30.8%, p = 0.02). In the multivariable analysis, only de novo DSA and 6 months IPR < 90% were independently associated with ABMR, whereas clinical suspicion was not (odds ratio, 4.73; 95% CI, 1.17-21.88; p = 0.03; and odds ratio, 6.34; 95% CI, 1.73-25.59; p = 0.007, respectively). In summary, IPR < 90% is a quantifiable tool to measure immunosuppressant non-adherence. It is better associated with ABMR than clinical suspicion of non-adherence.
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Affiliation(s)
- Jérémy Chambord
- Service de Pharmacie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - Bertrand Chauveau
- Service d’Anatomopathologie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
- CNRS-UMR 5164 ImmunoConcEpT, Université de Bordeaux, Bordeaux, France
| | - Sarah Djabarouti
- Service de Pharmacie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
- INSERM U1312 BRIEC, Université de Bordeaux, Bordeaux, France
| | - Jean Vignaud
- Service de Pharmacie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - Benjamin Taton
- Service de Néphrologie, Transplantation, Dialyse, Aphérèse, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - Karine Moreau
- Service de Néphrologie, Transplantation, Dialyse, Aphérèse, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - Jonathan Visentin
- CNRS-UMR 5164 ImmunoConcEpT, Université de Bordeaux, Bordeaux, France
- Service d’Immunologie et Immunogénétique, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - Pierre Merville
- CNRS-UMR 5164 ImmunoConcEpT, Université de Bordeaux, Bordeaux, France
- Service de Néphrologie, Transplantation, Dialyse, Aphérèse, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - Fabien Xuereb
- Service de Pharmacie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
- INSERM U1034, Université de Bordeaux, Bordeaux, France
| | - Lionel Couzi
- CNRS-UMR 5164 ImmunoConcEpT, Université de Bordeaux, Bordeaux, France
- Service de Néphrologie, Transplantation, Dialyse, Aphérèse, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
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5
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Dong L, Zhu X, Zhao H, Zhao Q, Liu S, Liu J, Gong L. Development and validation of a LASSO-based prediction model for immunosuppressive medication nonadherence in kidney transplant recipients. Ren Fail 2023; 45:2238832. [PMID: 38532721 PMCID: PMC10512851 DOI: 10.1080/0886022x.2023.2238832] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 07/15/2023] [Indexed: 03/28/2024] Open
Abstract
INTRODUCTION To establish a prediction model to predict immunosuppressive medication (IM) nonadherence in kidney transplant recipients (KTRs) based on a combined theory framework. METHODS This polycentric, cross-sectional study included 1191 KTRs from October 2020 to February 2021 in China, with 1011 KTRs enrolled in the derivation set and 180 in the external validation set. Variables selected based on the combined theory of planned behavior (TPB)/health belief model (HBM) theory were analyzed by the least absolute shrinkage and selection operator (LASSO). Internal 10 cross-validation was conducted to determine the optimal lambda value. The receiver operating characteristic (ROC) curve, specificity, and sensitivity were used to evaluate the prediction model, and further assessment was run by external validation. RESULTS IM nonadherence rate was 38.48% in the derivation set and 37.22% in the validation set. The LASSO model was developed with eight predictors for IM nonadherence: age, preoperative drinking history, education, marital status, perceived barriers, social support, perceived behavioral control, and perceived susceptibility. The model demonstrated acceptable discrimination with the area under the ROC curve of 0.797 (95% CI: 0.745-0.850) in the internal validation set and 0.757 (95% CI: 0.684-0.829) in the external validation set. The specificity and sensitivity in the internal validation and external validation set were 0.741, 0.748, 0.673, and 0.716, respectively. CONCLUSIONS The LASSO model was developed to guide identifying high-risk nonadherent patients and timely and effective interventions to improve their prognosis and survival.
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Affiliation(s)
- Lei Dong
- Nursing School, Central South University, Changsha, China
| | - Xiao Zhu
- Nursing Department, The Third Xiangya Hospital of Central South University, Changsha, China
- Research Center of Chinese Health Ministry on Transplantation Medicine Engineering and Technology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Hongyu Zhao
- Nursing School, Central South University, Changsha, China
| | - Qin Zhao
- Nursing School, Central South University, Changsha, China
| | - Shan Liu
- College of Nursing and Public Health, Adelphi University, New York, NY, USA
| | - Jia Liu
- Nursing School, Central South University, Changsha, China
- Nursing Department, The Third Xiangya Hospital of Central South University, Changsha, China
- Research Center of Chinese Health Ministry on Transplantation Medicine Engineering and Technology, The Third Xiangya Hospital of Central South University, Changsha, China
| | - Lina Gong
- Nursing Department, The Third Xiangya Hospital of Central South University, Changsha, China
- Department of Neurology, The Third Xiangya Hospital of Central South University, Changsha, China
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6
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Serper M, Burdzy A, Schaubel DE, Mason R, Banerjee A, Goldberg DS, Martin EF, Mehta SJ, Russell LB, Cheung AC, Ladner DP, Yoshino Benavente J, Wolf MS. Patient randomised controlled trial of technology enabled strategies to promote treatment adherence in liver transplantation: rationale and design of the TEST trial. BMJ Open 2023; 13:e075172. [PMID: 37723108 PMCID: PMC10510935 DOI: 10.1136/bmjopen-2023-075172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 08/25/2023] [Indexed: 09/20/2023] Open
Abstract
BACKGROUND AND AIMS Liver transplantation is a life-saving procedure for end-stage liver disease. However, post-transplant medication regimens are complex and non-adherence is common. Post-transplant medication non-adherence is associated with graft rejection, which can have long-term adverse consequences. Transplant centres are equipped with clinical staff that monitor patients post-transplant; however, digital health tools and proactive immunosuppression adherence monitoring has potential to improve outcomes. METHODS AND ANALYSIS This is a patient-randomised prospective clinical trial at three transplant centres in the Northeast, Midwest and South to investigate the effects of a remotely administered adherence programme compared with usual care. The programme monitors potential non-adherence largely levering text message prompts and phenotypes the nature of the non-adhere as cognitive, psychological, medical, social or economic. Additional reminders for medications, clinical appointments and routine self-management support are incorporated to promote adherence to the entire medical regimen. The primary study outcome is medication adherence via 24-hour recall; secondary outcomes include additional medication adherence (ASK-12 self-reported scale, regimen knowledge scales, tacrolimus values), quality of life, functional health status and clinical outcomes (eg, days hospitalised). Study implementation, acceptability, feasibility, costs and potential cost-effectiveness will also be evaluated. ETHICS AND DISSEMINATION The University of Pennsylvania Review Board has approved the study as the single IRB of record (protocol # 849575, V.1.4). Results will be published in peer-reviewed journals and summaries will be provided to study funders. TRIAL REGISTRATION NUMBER NCT05260268.
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Affiliation(s)
- Marina Serper
- Division of Gastroenterology and Hepatology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Alexander Burdzy
- Division of Gastroenterology and Hepatology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Douglas E Schaubel
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Richard Mason
- Division of Gastroenterology and Hepatology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Arpita Banerjee
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - David S Goldberg
- Division of Digestive Health and Liver Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Eric F Martin
- Division of Digestive Health and Liver Diseases, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Shivan J Mehta
- Division of Gastroenterology and Hepatology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Louise B Russell
- Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Amanda C Cheung
- Division of Gastroenterology and Hepatology, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Daniela P Ladner
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Julia Yoshino Benavente
- Center for Applied Health Research on Aging, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Michael S Wolf
- Center for Applied Health Research on Aging, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
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Marston MT, Berben L, Dobbels F, Russell CL, de Geest S. Prevalence and Patient-Level Correlates of Intentional Non-Adherence to Immunosuppressive Medication After Heart-Transplantation-Findings From the International BRIGHT Study. Transpl Int 2023; 36:11308. [PMID: 37492859 PMCID: PMC10363605 DOI: 10.3389/ti.2023.11308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Accepted: 06/15/2023] [Indexed: 07/27/2023]
Abstract
After heart transplantation (HTx), non-adherence to immunosuppressants (IS) is associated with poor outcomes; however, intentional non-adherence (INA) is poorly understood regarding its international variability in prevalence, contributing factors and impact on outcomes. We investigated (1) the prevalence and international variability of INA, (2) patient-level correlates of INA, and (3) relation of INA with clinical outcomes. Secondary analysis of data from the BRIGHT study-an international multi-center, cross-sectional survey examining multi-level factors of adherence in 1,397 adult HTx recipients. INA during the implementation phase, i.e., drug holiday and dose alteration, was measured using the Basel Assessment of Adherence to Immunosuppressive Medications Scale© (BAASIS©). Descriptive and inferential analysis was performed with data retrieved through patient interview, patient self-report and in clinical records. INA prevalence was 3.3% (n = 46/1,397)-drug holidays: 1.7% (n = 24); dose alteration: 1.4% (n = 20); both: 0.1% (n = 2). University-level education (OR = 2.46, CI = 1.04-5.83), insurance not covering IS costs (OR = 2.21, CI = 1.01-4.87) and barriers (OR = 4.90, CI = 2.73-8.80) were significantly associated with INA; however, clinical outcomes were not. Compared to other single-center studies, this sample's INA prevalence was low. More than accessibility or financial concerns, our analyses identified patient-level barriers as INA drivers. Addressing patients' IS-related barriers, should decrease INA.
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Affiliation(s)
- Mark T. Marston
- Nursing Science, Department of Public Health, University of Basel, Basel, Switzerland
- Pediatric Intensive Care Unit, University Children’s Hospital Basel, Basel, Switzerland
| | - Lut Berben
- Nursing Science, Department of Public Health, University of Basel, Basel, Switzerland
- Pediatric Intensive Care Unit, University Children’s Hospital Basel, Basel, Switzerland
| | - Fabienne Dobbels
- Academic Centre for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
| | - Cynthia L. Russell
- School of Nursing and Health Studies, University of Missouri-Kansas City, Kansas City, MO, United States
| | - Sabina de Geest
- Nursing Science, Department of Public Health, University of Basel, Basel, Switzerland
- Academic Centre for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
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Vaisbourd Y, Dahhou M, Zhang X, Sapir-Pichhadze R, Cardinal H, Johnston O, Blydt-Hansen TD, Tibbles LA, Hamiwka L, Urschel S, Birk P, Bissonnette J, Matsuda-Abedini M, BScPhm JH, Schiff J, Phan V, De Geest S, Allen U, Avitzur Y, Mital S, Foster BJ. Differences in medication adherence by sex and organ type among adolescent and young adult solid organ transplant recipients. Pediatr Transplant 2023; 27:e14446. [PMID: 36478059 DOI: 10.1111/petr.14446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 10/26/2022] [Accepted: 11/11/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Identification of differences in medication adherence by sex or organ type may help in planning interventions to optimize outcomes. We compared immunosuppressive medication adherence between males and females, and between kidney, liver and heart transplant recipients. METHODS This multicenter study of prevalent kidney, liver and heart transplant recipients 14-25 years assessed adherence 3 times (0, 3, 6 months post-enrollment) with the BAASIS self-report tool. At each visit, participants were classified as adherent if they missed no doses in the prior 4 weeks and non-adherent otherwise. Adherence was also assessed using the coefficient of variation (CV) of tacrolimus trough levels; CV < 30% was classified as adherent. We used multivariable mixed effects logistic regression models adjusted for potential confounders to compare adherence by sex and by organ. RESULTS Across all visits, males (n = 150, median age 20.4 years, IQR 17.2-23.3) had lower odds of self-reported adherence than females (n = 120, median age 19.8 years, IQR 17.1-22.7) (OR 0.41, 95% CI 0.21-0.80) but higher odds of adherence by tacrolimus CV (OR 2.50, 95% CI 1.30-4.82). No significant differences in adherence (by self-report or tacrolimus CV) were noted between the 184 kidney, 58 liver, and 28 heart recipients. CONCLUSION Females show better self-reported adherence than males but greater variability in tacrolimus levels. Social desirability bias, more common in females than males, may contribute to better self-reported adherence among females. Higher tacrolimus variability among females may reflect biologic differences in tacrolimus metabolism between males and females rather than sex differences in adherence. There were no significant differences in adherence by organ type.
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Affiliation(s)
| | - Mourad Dahhou
- Research Institute of The McGill University Health Centre, Quebec, Canada
| | - Xun Zhang
- Research Institute of The McGill University Health Centre, Quebec, Canada
| | - Ruth Sapir-Pichhadze
- Research Institute of The McGill University Health Centre, Quebec, Canada.,Department of Medicine, McGill University, Quebec, Canada.,Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Quebec, Canada
| | | | - Olwyn Johnston
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Tom D Blydt-Hansen
- Department of Pediatrics, University of British Columbia, Vancouver, British Columbia, Canada
| | - Lee Anne Tibbles
- Department of Medicine and Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Lorraine Hamiwka
- Department of Paediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Simon Urschel
- Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Patricia Birk
- Section of Pediatric Nephrology, University of Manitoba, Winnipeg, Manitoba, Canada
| | | | - Mina Matsuda-Abedini
- Department of Pediatrics, The Hospital for Sick Children and The University of Toronto, Toronto, Ontario, Canada
| | - Jennifer Harrison BScPhm
- Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, Ontario, Canada.,Ajmera Transplant Centre, Toronto General Hospital, Toronto, Ontario, Canada
| | - Jeffrey Schiff
- Ajmera Transplant Centre, Toronto General Hospital, Toronto, Ontario, Canada
| | | | - Sabina De Geest
- Department Public Health, Institute of Nursing Science, University of Basel, Basel, Switzerland.,Department of Primary Care and Public Health, Academic Center of Nursing and Midwifery, KU Leuven, Leuven, Belgium
| | - Upton Allen
- Department of Pediatrics, The Hospital for Sick Children and The University of Toronto, Toronto, Ontario, Canada
| | - Yaron Avitzur
- Department of Pediatrics, The Hospital for Sick Children and The University of Toronto, Toronto, Ontario, Canada
| | - Seema Mital
- Department of Pediatrics, The Hospital for Sick Children and The University of Toronto, Toronto, Ontario, Canada
| | - Bethany J Foster
- Department of Pediatrics, McGill University, Quebec, Canada.,Research Institute of The McGill University Health Centre, Quebec, Canada.,Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Quebec, Canada
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Le Guen M, Falque L, Pison C. [Preparation for lung transplantation]. Rev Mal Respir 2023; 40 Suppl 1:e4-e12. [PMID: 36710209 DOI: 10.1016/j.rmr.2022.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- M Le Guen
- Département d'anesthésie, Hôpital Foch, Suresnes, France; INRA UMR 892 VIM, équipe Vaccins Immunopathologie Immunomodulation, Jouy-en-Josas, France; Université Versailles Saint-Quentin, Versailles, France
| | - L Falque
- Service hospitalier universitaire Pneumologie Physiologie, Pôle Thorax et Vaisseaux, CHU Grenoble Alpes, Grenoble, France
| | - C Pison
- Service hospitalier universitaire Pneumologie Physiologie, Pôle Thorax et Vaisseaux, CHU Grenoble Alpes, Grenoble, France; Inserm1055, Laboratoire de Bioénergétique Fondamentale et Appliquée, Grenoble, France; Université Grenoble Alpes, Grenoble, France.
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10
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Toti L, Manzia TM, Blasi F, Lenci I, Baiocchi L, Toschi N, Tisone G. Renal Function, Adherence and Quality of Life Improvement After Conversion From Immediate to Prolonged-Release Tacrolimus in Liver Transplantation: Prospective Ten-Year Follow-Up Study. Transpl Int 2022; 35:10384. [PMID: 36601628 PMCID: PMC9806113 DOI: 10.3389/ti.2022.10384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 11/24/2022] [Indexed: 12/23/2022]
Abstract
Immunosuppression non-adherence is a major cause of graft failure after liver transplantation. The aim of this study was to evaluate practice surrounding conversion from immediate-release to prolonged-release Tacrolimus formulation and to assess patient adherence and quality of life (QoL). One hundred and seven adult liver transplant recipients, receiving immediate-release Tacrolimus for a minimum of 6 months, were converted to prolonged-release formulation, based on a dose ratio of one (1:1). The median follow-up was 120 [IQR, 120-123] months. Tacrolimus dosage and blood level, liver and renal function, lipid and glucose profiles were recorded. In addition, questionnaires were submitted to evaluate adherence and QoL following conversion. No rejection was recorded. The median serum Tacrolimus blood level decreased over 1 month (5.80, [IQR, 2.0-10.8] vs. 3.8 [IQR, 1.4-8.7]; p < 0.0005). Significant improvement in renal function was noted (median GFR was 81.7 [IQR, 43.4-128.6] vs. 73.9 [IQR, 27.1-130.2]; p = 0.0002). At the end of the follow-up, conversion resulted in an overall decrease in non-adherence of 53.3% (p = 0.0001) and an improvement in QoL was reported by 76.2% of patients. Thus, 1:1 conversion from immediate to prolonged-release Tacrolimus is safe, feasible and efficient, avoiding under-therapeutic and toxic peak concentrations, improving renal function, adherence to immunosuppression and overall patient QoL.
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Affiliation(s)
- Luca Toti
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome, Italy,*Correspondence: Luca Toti,
| | - Tommaso Maria Manzia
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome, Italy
| | - Francesca Blasi
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome, Italy
| | - Ilaria Lenci
- Hepatology and Liver Transplant Unit, University of Rome Tor Vergata, Rome, Italy
| | - Leonardo Baiocchi
- Hepatology and Liver Transplant Unit, University of Rome Tor Vergata, Rome, Italy
| | - Nicola Toschi
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Roma, Italy,Athinoula A. Martinos Center for Biomedical Imaging, Harvard Medical School, Boston, MA, United States
| | - Giuseppe Tisone
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome, Italy
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11
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Kidney-transplanted Adolescents—Nonadherence and Graft Outcomes During the Transition Phase: A Nationwide Analysis, 2000–2020. Transplantation 2022; 107:1206-1212. [PMID: 36476728 PMCID: PMC10125107 DOI: 10.1097/tp.0000000000004431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND The transition from pediatric to young adult care is a vulnerable period for the renal transplant patient. We aimed to identify medication nonadherence (noninitiation, nonimplementation, and nonpersistence) and graft loss rates among adolescents and young adults and elucidate the influence of the transition phase on transplant outcomes. METHODS A retrospective nationwide cohort analysis of all renal transplantations in Norway from 2000 to 2020 was performed. Data were retrieved from the Norwegian Renal Registry, and adherence data from hospital charts. Patients transplanted aged <50 y, with functioning graft at 6 mo, were included. Recipients transplanted aged <26 y were compared with recipients transplanted aged 26-50 y. Graft loss, acute rejection, and development of de novo donor-specific antibodies were assessed in relation to the transition phase, defined as 14-26 y. RESULTS Data from 1830 kidney recipients were included: 371 (20%) transplanted <26 y (64% male, 68% living donor) versus 1459 transplanted 26-50 y (63% male, 44% living donor). There were 298 graft losses, 78 (21%) in the <26-y group versus 220 (15%) in the 26- to 50-y group. During the transition phase, 36 grafts were lost, 29 (81%) after transfer to the adult service. Medication nonadherence was the reason for 58% (21 of 36) of the losses during the transition phase, versus 12% (27 of 220) in the 26- to 50-y group ( P < 0.001). The 5-y graft survival rate was 89% (95% confidence interval, 85%-92%) and 94% (92%-95%), respectively ( P = 0.01). CONCLUSIONS Nonadherence was verified as the main cause of kidney graft loss in the transition phase.
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12
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Velleca A, Shullo MA, Dhital K, Azeka E, Colvin M, DePasquale E, Farrero M, García-Guereta L, Jamero G, Khush K, Lavee J, Pouch S, Patel J, Michaud CJ, Shullo M, Schubert S, Angelini A, Carlos L, Mirabet S, Patel J, Pham M, Urschel S, Kim KH, Miyamoto S, Chih S, Daly K, Grossi P, Jennings D, Kim IC, Lim HS, Miller T, Potena L, Velleca A, Eisen H, Bellumkonda L, Danziger-Isakov L, Dobbels F, Harkess M, Kim D, Lyster H, Peled Y, Reinhardt Z. The International Society for Heart and Lung Transplantation (ISHLT) Guidelines for the Care of Heart Transplant Recipients. J Heart Lung Transplant 2022; 42:e1-e141. [PMID: 37080658 DOI: 10.1016/j.healun.2022.10.015] [Citation(s) in RCA: 73] [Impact Index Per Article: 36.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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13
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Velleca A, Shullo MA, Dhital K, Azeka E, Colvin M, DePasquale E, Farrero M, García-Guereta L, Jamero G, Khush K, Lavee J, Pouch S, Patel J, Michaud CJ, Shullo M, Schubert S, Angelini A, Carlos L, Mirabet S, Patel J, Pham M, Urschel S, Kim KH, Miyamoto S, Chih S, Daly K, Grossi P, Jennings D, Kim IC, Lim HS, Miller T, Potena L, Velleca A, Eisen H, Bellumkonda L, Danziger-Isakov L, Dobbels F, Harkess M, Kim D, Lyster H, Peled Y, Reinhardt Z. The International Society for Heart and Lung Transplantation (ISHLT) Guidelines for the Care of Heart Transplant Recipients. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.09.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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14
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Vaisbourd Y, Dahhou M, De Simone A, Zhang X, Foster BJ. Differences in medication adherence between preemptive and post-dialysis young kidney transplant recipients. Pediatr Nephrol 2022; 38:1949-1956. [PMID: 36357639 DOI: 10.1007/s00467-022-05797-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 10/11/2022] [Accepted: 10/18/2022] [Indexed: 11/12/2022]
Abstract
BACKGROUND The mechanisms underlying the superior graft survival associated with preemptive kidney transplantation, compared with transplantation following a period of dialysis, are unknown. We aimed to compare medication adherence between preemptively transplanted young kidney transplant recipients and those who received a transplant after an interval of dialysis. METHODS This was a secondary analysis of the Teen Adherence in Kidney transplant Effectiveness of Intervention Trial (TAKE-IT), in which adherence was assessed with electronic monitoring over 15 months among 11-24-year-old transplant recipients. Adherence scores were calculated for each day as 0%, 50%, or 100% (intake of none, half, or all prescribed doses). We used ordinal logistic regression, with generalized estimating equations to account for repeated measures within each participant, to estimate the association between preemptive transplantation and adherence. The model was adjusted for sex, age at transplant, time since transplant, primary kidney disease, race, donor source, medication insurer, household income, and adherence intervention. RESULTS There were 43 preemptive transplant recipients and 103 who had been treated with dialysis. The median adherence score was 85.1% (IQR 81.3-88.9) for those preemptively transplanted, and 80.0% (IQR 76.7-83.4) for those transplanted after dialysis. Preemptively transplanted recipients had significantly higher odds of adherence than those dialyzed before transplantation (adjusted OR 1.76 95% CI 1.21-2.55; p = 0.003). CONCLUSIONS Preemptively transplanted patients showed significantly better adherence than those treated with dialysis before transplantation. This suggests that the superior outcomes observed among preemptive kidney transplant recipients may reflect selection of patients more likely to adhere to therapy. A higher resolution version of the Graphical abstract is available as Supplementary information.
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Affiliation(s)
- Yulia Vaisbourd
- Department of Pediatrics, Montreal Children's Hospital, McGill University, 1001 Bd Décarie, QC, H4A 2L1, Montréal, Canada.
| | - Mourad Dahhou
- Research Institute of The McGill University Health Centre, Montreal, QC, Canada
| | - Alexia De Simone
- Faculty of Medicine and Health Sciences, McGill University, Montreal, QC, Canada
| | - Xun Zhang
- Research Institute of The McGill University Health Centre, Montreal, QC, Canada
| | - Bethany J Foster
- Department of Pediatrics, Montreal Children's Hospital, McGill University, 1001 Bd Décarie, QC, H4A 2L1, Montréal, Canada.,Research Institute of The McGill University Health Centre, Montreal, QC, Canada.,Faculty of Medicine and Health Sciences, McGill University, Montreal, QC, Canada
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15
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Kostalova B, Mala-Ladova K, Sulkova SD, Denhaerynck K, De Geest S, Maly J. Comparison of different methods to assess tacrolimus concentration intra-patient variability as potential marker of medication non-adherence. Front Pharmacol 2022; 13:973564. [PMID: 36313323 PMCID: PMC9609782 DOI: 10.3389/fphar.2022.973564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 09/30/2022] [Indexed: 11/22/2022] Open
Abstract
Background and objective: Non-adherence to tacrolimus commonly manifests as low drug concentrations and/or high intra-patient variability (IPV) of concentrations across multiple measurements. We aimed to compare several methods of tacrolimus IPV calculation and evaluate how well each reflects blood concentration variation due to medication non-adherence in kidney transplant recipients. Methods: This Czech single-center retrospective longitudinal study was conducted in 2019. All outpatients ≥18 years of age, ≥3 months post-transplant, and on tacrolimus-based regimens were approached. After collecting seven consecutive tacrolimus concentrations we asked participating patients to self-report adherence to immunosuppressants (BAASIS© scale). The IPV of tacrolimus was calculated as the medication level variability index (MLVI), the coefficient of variation (CV), the time-weighted CV, and via nonlinearly modeled dose-corrected trough levels. These patient-level variables were analyzed using regression analysis. Detected nonlinearities in the dose-response curve were controlled for by adding tacrolimus dosing and its higher-order terms as covariates, along with self-reported medication adherence levels. Results: Of 243 patients using tacrolimus, 42% (n = 102) reported medication non-adherence. Non-adherence was associated with higher CVs, higher time-weighted CVs, and lower dose-corrected nonlinearly modeled trough levels; however, it was not associated with MLVIs. All of the significant operationalizations suggested a weak association that was similar across the applied methods. Discussion and conclusion: Implementation non-adherence was reflected by higher CV or time-weighted CV and by lower blood concentrations of tacrolimus. As an additional tool for identifying patients at risk for non-adherence, simple IPV calculations incorporated into medical records should be considered in everyday clinical practice.
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Affiliation(s)
- Barbora Kostalova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Katerina Mala-Ladova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Sylvie Dusilova Sulkova
- Department of Nephrology, University Hospital Hradec Kralove and Faculty of Medicine Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Kris Denhaerynck
- Department Public Health, Institute of Nursing Science, University of Basel, Basel, Switzerland
| | - Sabina De Geest
- Department Public Health, Institute of Nursing Science, University of Basel, Basel, Switzerland
- Academic Center for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
| | - Josef Maly
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czechia
- *Correspondence: Josef Maly,
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16
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Cossart AR, Staatz CE, Isbel NM, Campbell SB, Cottrell WN. Exploring Transplant Medication-Taking Behaviours in Older Adult Kidney Transplant Recipients: A Qualitative Study of Semi-Structured Interviews. Drugs Aging 2022; 39:887-898. [PMID: 36175739 PMCID: PMC9626420 DOI: 10.1007/s40266-022-00975-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/17/2022] [Indexed: 01/05/2023]
Abstract
Background Today, older adult patients routinely undergo kidney transplantation. To support graft survival, patients must take immunosuppressant medicines for the rest of their lives. The post-transplant medication regimen is complex, and barriers to medication taking are likely confounded by both functional and intrinsic changes associated with advancing age. To develop diverse and innovative approaches to support best health outcomes in this vulnerable age group, it is imperative that the degree to which patients’ needs are currently being met, be identified. Aim The aim of this study was to examine medication-taking behaviours of kidney transplant recipients transplanted at 60 years of age or older. Methods This qualitative study used semi-structured patient interviews to explore how kidney transplant recipients currently manage their immunosuppressant regimen and how they cope after transplantation with the complex routine. Data were themed using the principles of Grounded Theory methodology; with interviews conducted until data saturation was reached. Results Quantitative information was collected from 14 participants who ranged in age from 66 to 77 years (at time of interview), and were prescribed a median of 13 (min: 10, max: 26) medicines. The main themes that emerged from the interview were variability in health literacy toward medicines, the importance of support networks, the need to adjust health expectations, factors that were motivators for self-care, different approaches to medication management, and different approaches to medication taking. Overall, it was found that patients prioritised medication taking above all else, and gratitude to their donor was a powerful motivator to adhere. However, strategies to support medication taking were sometimes ineffective when patients’ routine changed. Conclusions Future interventions should consider approaches to foster adaptable medication taking behaviours that stand up to changes in the day-to-day routine. Medication taking is complicated in transplant recipients, due to the number of medicines that need to be taken and the complex nature of the treatment regimen. Challenges in older transplant recipients may be more pronounced and varied compared with younger adults. There are multiple factors that may impact medication taking in older adults and each requires consideration, including level of dependence, living arrangements, level of mobility and manual dexterity, vision and memory, and social situation. To better identify the gaps in support, patients’ current perspectives around medication taking and how they cope after transplantation must be explored. Therefore, this study aimed to identify how older adult transplant recipients currently manage their anti-rejection medicine regimen. Participants described several strategies around how they manage a complex medication regimen. These included cues such as an alarm and linking the time they should take their medication to already established habits such as eating meals. Most participants discussed at length their relationships, and it seems that these relationships are often crucial to post-transplant positivity. Additionally, extreme gratitude to the donor, relative improvement in their life quality (compared with the rapid deterioration in their health when on dialysis), and fear of consequences (particularly graft failure) were important facilitators of self-care and served as timely reminders to prioritise one’s own health. To foster more robust medication-taking habits, future education needs to be tailored to each individual patient and include details about how to link medication taking to already established routines (coined ‘habit stacking’).
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Affiliation(s)
- Amelia R Cossart
- School of Pharmacy, University of Queensland, Woolloongabba, 20 Cornwall Street, QLD, 4102, Australia.
| | - Christine E Staatz
- School of Pharmacy, University of Queensland, Woolloongabba, 20 Cornwall Street, QLD, 4102, Australia
| | - Nicole M Isbel
- Department of Nephrology, University of Queensland at the Princess Alexandra Hospital, Brisbane, Australia
| | - Scott B Campbell
- Department of Nephrology, University of Queensland at the Princess Alexandra Hospital, Brisbane, Australia
| | - W Neil Cottrell
- School of Pharmacy, University of Queensland, Woolloongabba, 20 Cornwall Street, QLD, 4102, Australia
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17
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Ali A, Al-Taee HA, Jasim MS. Adherence to Immunosuppressive Medication in Iraqi Kidney Transplant Recipients During the First Year of Transplant. A Single-Center Experience. EXP CLIN TRANSPLANT 2022; 20:107-112. [PMID: 35384818 DOI: 10.6002/ect.mesot2021.p44] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES Our objective was to measure adherence to immunosuppressive medications among Iraqi renal transplant patients at a single center. MATERIALS AND METHODS This cross-sectional study was conducted from January to November 2020 in the outpatient unit of the Nephrology and Renal Transplantation Center in Baghdad's Medical City. Seventy-five adult Iraqi renal transplant recipients were recruited. An Arabic version of the Basel Assessment of Adherence to Immunosuppressive Medications (BAASIS) scale was used to evaluate adherence. RESULTS The study included 75 adult renal transplant recipients (51 men/24 women) with a mean age of 39.44 ± 12.06 years. The mean time posttransplant was 8.11 ± 3.12 months. In our patient group, 65.33% reported total adherence and 34.6% did not adhere to one (25.3%) or more (9.3%) drug. We observed a statistically significant association between nonadherence and complications (P = .015, chi-square test). Four patients had biopsy-proven acute rejection, and all 4 patients were noncompliant with medications. Binary logistic regression model P values for employment, time after transplant, and complications were .06, .06, and .08, respectively. CONCLUSIONS There was a high rate of nonadherence among our sample of Iraqi renal transplant recipients in the first year posttransplant. Time after transplant and transplant complications were related to nonadherence. More extensive multicenter studies are needed to define the actual rate of adherence to immune suppression in Iraq.
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Affiliation(s)
- Ala Ali
- From the Nephrology and Renal Transplantation Center, The Medical City, Baghdad, Iraq
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18
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Robiner WN, Petrik ML, Flaherty N, Fossum TA, Freese RL, Nevins TE. Depression, Quantified Medication Adherence, and Quality of Life in Renal Transplant Candidates and Recipients. J Clin Psychol Med Settings 2022; 29:168-184. [PMID: 34089133 PMCID: PMC8642472 DOI: 10.1007/s10880-021-09792-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/22/2021] [Indexed: 11/26/2022]
Abstract
Like patients with many chronic illnesses, ESRD patients experience psychological challenges with greater incidence of depression and reduced quality of life (QoL). A series of 139 transplant candidates' depression and QoL, and a subset of 82 candidates' medication adherence were monitored, revealing heterogenous patterns of depression and adherence and reduced QoL. Twenty-eight patients who received kidney transplants were re-evaluated 6 months post-transplant revealing mixed patterns. Mean depression and quantitated adherence decreased and QoL increased. Some patients improved whereas others declined in depression and adherence. Pre-transplant depression was negatively correlated with post-transplant adherence but positively correlated with post-transplant depression. Nevertheless, the ability to predict individuals' post-transplant adherence and depression, principal objectives of pre-transplant psychological evaluations, is limited. Consequently, it is important to provide periodic screening of ESRD patients for depression and adherence pre- and post-transplant as they reflect changing states, rather than static traits, with variable patterns across patients.
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Affiliation(s)
- William N Robiner
- Health Psychology, Division of General Internal Medicine, Department of Medicine, University of Minnesota Medical School, MMC 741, 420 Delaware Street, S.E, Minneapolis, MN, 55455, USA.
- Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN, USA.
| | - Megan L Petrik
- Health Psychology, Division of General Internal Medicine, Department of Medicine, University of Minnesota Medical School, MMC 741, 420 Delaware Street, S.E, Minneapolis, MN, 55455, USA
| | - Nancy Flaherty
- Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN, USA
| | - Thyra A Fossum
- Health Psychology, Division of General Internal Medicine, Department of Medicine, University of Minnesota Medical School, MMC 741, 420 Delaware Street, S.E, Minneapolis, MN, 55455, USA
| | - Rebecca L Freese
- Biostatistical Design and Analysis Center (BDAC), Clinical and Translational Science Institute (CTSI), University of Minnesota, Minneapolis, MN, USA
| | - Thomas E Nevins
- Department of Pediatrics, University of Minnesota Medical School, Minneapolis, MN, USA
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19
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Beerli N, Denhaerynck K, Binet I, Dahdal S, Dickenmann M, Golshayan D, Hadaya K, Huynh-Do U, Schnyder A, De Geest SM, Mauthner O. Age at Time of Kidney Transplantation as a Predictor for Mortality, Graft Loss and Self-Rated Health Status: Results From the Swiss Transplant Cohort Study. Transpl Int 2022; 35:10076. [PMID: 35185365 PMCID: PMC8842256 DOI: 10.3389/ti.2021.10076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 12/01/2021] [Indexed: 12/04/2022]
Abstract
Introduction: The effect of age on health outcomes in kidney transplantation remains inconclusive. This study aimed to analyze the relationship between age at time of kidney transplantation with mortality, graft loss and self-rated health status in adult kidney transplant recipients. Methods: This study used data from the Swiss Transplant Cohort Study and included prospective data of kidney transplant recipients between 2008 and 2017. Time-to-event analysis was performed using Cox’ regression analysis, and -in the case of graft loss- competing risk analysis. A random-intercept regression model was applied to analyse self-rated health status. Results: We included 2,366 kidney transplant recipients. Age at transplantation linearly predicted mortality. It was also predictive for graft loss, though nonlinearly, showing that recipients aged between 35 and 55 years presented with the lowest risk of experiencing graft loss. No relationship of age with self-rated health status was detected. Conclusion: Higher mortality in older recipients complies with data from the general population. The non-linear relationship between age and graft loss and the higher scored self-rated health status at all follow-up time-points compared to the pre-transplant status -regardless of age- highlight that age alone might not be an accurate measure for risk prediction and clinical decision making in kidney transplantation.
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Affiliation(s)
- Nadine Beerli
- Institute of Nursing Science, University of Basel, Basel, Switzerland
- University Department of Geriatric Medicine Felix Platter, Basel, Switzerland
| | - Kris Denhaerynck
- Institute of Nursing Science, University of Basel, Basel, Switzerland
| | - Isabelle Binet
- Clinic of Nephrology and Transplantation Medicine, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Suzan Dahdal
- University Clinic for Nephrology and Hypertension, University Hospital Bern, Bern, Switzerland
| | - Michael Dickenmann
- Department for Transplantation-Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Delaviz Golshayan
- Transplantation Centre and Transplantation Immunopathology Laboratory, University Hospital Lausanne, Lausanne, Switzerland
| | - Karine Hadaya
- Department of Nephrology, University Hospital Geneva, Geneva, Switzerland
| | - Uyen Huynh-Do
- University Clinic for Nephrology and Hypertension, University Hospital Bern, Bern, Switzerland
| | - Aurelia Schnyder
- Clinic of Nephrology and Transplantation Medicine, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Sabina M. De Geest
- Institute of Nursing Science, University of Basel, Basel, Switzerland
- Academic Centre for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
| | - Oliver Mauthner
- Institute of Nursing Science, University of Basel, Basel, Switzerland
- University Department of Geriatric Medicine Felix Platter, Basel, Switzerland
- *Correspondence: Oliver Mauthner,
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20
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Maurer MM, Ibach M, Plewe J, Winter A, Ritschl P, Globke B, Öllinger R, Lurje G, Schöning W, Pratschke J, Eurich D. Reducing the Pill Burden: Immunosuppressant Adherence and Safety after Conversion from a Twice-Daily (IR-Tac) to a Novel Once-Daily (LCP-Tac) Tacrolimus Formulation in 161 Liver Transplant Patients. Biomedicines 2022; 10:biomedicines10020272. [PMID: 35203481 PMCID: PMC8869578 DOI: 10.3390/biomedicines10020272] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 01/02/2022] [Accepted: 01/03/2022] [Indexed: 01/12/2023] Open
Abstract
Non-adherence to immunosuppressant therapy reduces long-term graft and patient survival after solid organ transplantation. The objective of this 24-month prospective study was to determine adherence, efficacy and safety after conversion of stable liver transplant (LT) recipients from a standard twice-daily immediate release Tacrolimus (IR-Tac) to a novel once-daily life cycle pharma Tacrolimus (LCP-Tac) formulation. We converted a total of 161 LT patients at baseline, collecting Tacrolimus trough levels, laboratories, physical examination data and the BAASIS© questionnaire for self-reported adherence to immunosuppression at regular intervals. With 134 participants completing the study period (17% dropouts), the overall adherence to the BAASIS© increased by 57% until month 24 compared to baseline (51% vs. 80%). Patients who required only a morning dose of their concomitant medications reported the largest improvement in adherence after conversion. The intra-patient variability (IPV) of consecutive Tacrolimus trough levels after conversion did not change significantly compared to pre-conversion levels. Despite reducing the daily dose by 30% at baseline as recommended by the manufacturer, Tac-trough levels remained stable, reflected by an increase in the concentration-dose (C/D) ratio. No episodes of graft rejection or loss occurred. Our data suggest that the use of LCP-Tac in liver transplant patients is safe and can increase adherence to immunosuppression compared to conventional IR-Tac.
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Affiliation(s)
- Max M. Maurer
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
- Correspondence: ; Tel.: +49-(0)-30-450-652-418
| | - Marius Ibach
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
| | - Julius Plewe
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
| | - Axel Winter
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
| | - Paul Ritschl
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
- BIH Charité Clinician Scientist Program, Berlin Institute of Health (BIH), 13353 Berlin, Germany
| | - Brigitta Globke
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
- BIH Charité Clinician Scientist Program, Berlin Institute of Health (BIH), 13353 Berlin, Germany
| | - Robert Öllinger
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
| | - Georg Lurje
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
| | - Wenzel Schöning
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
| | - Johann Pratschke
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
| | - Dennis Eurich
- Department of Surgery, Experimental Surgery, Campus Charité Mitte, | Campus Virchow Klinikum, Charité–Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany; (M.I.); (J.P.); (A.W.); (P.R.); (B.G.); (R.Ö.); (G.L.); (W.S.); (J.P.); (D.E.)
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21
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Ohashi T, Akazawa C. Content Validity of a Self-Management Behavior Assessment Tool for Adult Post-Renal Transplant Recipients Using a Modified Delphi Method. Health (London) 2022. [DOI: 10.4236/health.2022.141007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Ng YH, Litvinovich I, Leyva Y, Ford CG, Zhu Y, Kendall K, Croswell E, Puttarajappa CM, Dew MA, Shapiro R, Unruh ML, Myaskovsky L. Medication, Healthcare Follow-up, and Lifestyle Nonadherence: Do They Share the Same Risk Factors? Transplant Direct 2022; 8:e1256. [PMID: 34912945 PMCID: PMC8670587 DOI: 10.1097/txd.0000000000001256] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 09/14/2021] [Accepted: 10/06/2021] [Indexed: 12/20/2022] Open
Abstract
Barriers to medication adherence may differ from barriers in other domains of adherence. In this study, we assessed the association between pre-kidney transplantation (KT) factors with nonadherent behaviors in 3 different domains post-KT. METHODS We conducted a prospective cohort study with patient interviews at initial KT evaluation (baseline-nonadherence predictors in sociodemographic, condition-related, health system, and patient-related psychosocial factors) and at ≈6 mo post-KT (adherence outcomes: medications, healthcare follow-up, and lifestyle behavior). All patients who underwent KT at our institution and had ≈6-mo follow-up interview were included in the study. We assessed nonadherence in 3 different domains using continuous composite measures derived from the Health Habit Survey. We built multiple linear and logistic regression models, adjusting for baseline characteristics, to predict adherence outcomes. RESULTS We included 173 participants. Black race (mean difference in adherence score: -0.72; 95% confidence interval [CI], -1.12 to -0.32) and higher income (mean difference: -0.34; 95% CI, -0.67 to -0.02) predicted lower medication adherence. Experience of racial discrimination predicted lower adherence (odds ratio, 0.31; 95% CI, 0.12-0.76) and having internal locus of control predicted better adherence (odds ratio, 1.46; 95% CI, 1.06-2.03) to healthcare follow-up. In the lifestyle domain, higher education (mean difference: 0.75; 95% CI, 0.21-1.29) and lower body mass index (mean difference: -0.08; 95% CI, -0.13 to -0.03) predicted better adherence to dietary recommendations, but no risk factors predicted exercise adherence. CONCLUSIONS Different nonadherence behaviors may stem from different motivation and risk factors (eg, clinic nonattendance due to experiencing racial discrimination). Thus adherence intervention should be individualized to target at-risk population (eg, bias reduction training for medical staff to improve patient adherence to clinic visit).
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Affiliation(s)
- Yue-Harn Ng
- Division of Nephrology, Department of Internal Medicine, University of New Mexico, Albuquerque, NM
- Division of Nephrology, Department of Medicine, University of Washington, Seattle, WA
| | - Igor Litvinovich
- Division of Nephrology, Department of Internal Medicine, University of New Mexico, Albuquerque, NM
| | - Yuridia Leyva
- Center for the Healthcare Equity in Kidney Disease (CHEK-D), University of New Mexico Health Science Center, Albuquerque, NM
| | - C. Graham Ford
- Center for the Healthcare Equity in Kidney Disease (CHEK-D), University of New Mexico Health Science Center, Albuquerque, NM
| | - Yiliang Zhu
- Division of Epidemiology, Biostatistics and Preventive Medicine, Department of Internal Medicine, University of New Mexico, Albuquerque, NM
| | | | - Emilee Croswell
- Department of Medicine, School of Medicine, University of Pittsburgh, PA
| | | | - Mary Amanda Dew
- Department of Psychiatry, School of Medicine, University of Pittsburgh, PA
| | - Ron Shapiro
- Mount Sinai Recanati/Miller Transplantation Institute, Icahn School of Medicine
| | - Mark L. Unruh
- Division of Nephrology, Department of Internal Medicine, University of New Mexico, Albuquerque, NM
| | - Larissa Myaskovsky
- Division of Nephrology, Department of Internal Medicine, University of New Mexico, Albuquerque, NM
- Center for the Healthcare Equity in Kidney Disease (CHEK-D), University of New Mexico Health Science Center, Albuquerque, NM
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23
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Stampf S, Mueller NJ, van Delden C, Pascual M, Manuel O, Banz V, Binet I, De Geest S, Bochud PY, Leichtle A, Schaub S, Steiger J, Koller M. Cohort profile: The Swiss Transplant Cohort Study (STCS): A nationwide longitudinal cohort study of all solid organ recipients in Switzerland. BMJ Open 2021; 11:e051176. [PMID: 34911712 PMCID: PMC8679072 DOI: 10.1136/bmjopen-2021-051176] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
PURPOSE The Swiss Transplant Cohort Study (STCS) is a prospective multicentre cohort study which started to actively enrol study participants in May 2008. It takes advantage of combining data from all transplant programmes in one unique system to perform comprehensive nationwide reporting and to promote translational and clinical post-transplant outcome research in the framework of Swiss transplantation medicine. PARTICIPANTS Over 5500 solid organ transplant recipients have been enrolled in all six Swiss transplant centres by end of 2019, around three-quarter of them for kidney and liver transplants. Ninety-three per cent of all transplanted recipients have consented to study participation, almost all of them (99%) contributed to bio-sampling. The STCS genomic data set includes around 3000 patients. FINDINGS TO DATE Detailed clinical and laboratory data in high granularity as well as patient-reported outcomes from transplant recipients and activities in Switzerland are available in the last decade. Interdisciplinary contributions in diverse fields of transplantation medicine such as infectious diseases, genomics, oncology, immunology and psychosocial science have resulted in approximately 70 scientific papers getting published in peer-review journals so far. FUTURE PLANS The STCS will deepen its efforts in personalised medicine and digital epidemiology, and will also focus on allocation research and the use of causal inference methods to make complex matters in transplant medicine more understandable and transparent.
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Affiliation(s)
- Susanne Stampf
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Nicolas J Mueller
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland
| | - Christian van Delden
- Transplant Infectious Diseases Unit, University Hospitals Geneva and Faculty of Medicine, Geneva, Switzerland
| | - Manuel Pascual
- Transplantation Center, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Oriol Manuel
- Transplantation Center, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Vanessa Banz
- Department for Visceral Surgery and Medicine, Inselspital, University Hospital Bern and Bern University, Bern, Switzerland
| | - Isabelle Binet
- Nephrology and Transplantation Medicine, Kantonsspital St Gallen, Sankt Gallen, Switzerland
| | - Sabina De Geest
- Department of Public Health, Institute of Nursing Science, University of Basel, Basel, Switzerland
| | - Pierre-Yves Bochud
- Service of Infectious Diseases, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Alexander Leichtle
- Center for Laboratory Medicine, University Institute of Clinical Chemistry, Inselspital University Hospital Bern, Bern, Switzerland
| | - Stefan Schaub
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Jürg Steiger
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
| | - Michael Koller
- Clinic for Transplantation Immunology and Nephrology, University Hospital Basel, Basel, Switzerland
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24
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Bailey P, Vergis N, Allison M, Riddell A, Massey E. Psychosocial Evaluation of Candidates for Solid Organ Transplantation. Transplantation 2021; 105:e292-e302. [PMID: 33675318 DOI: 10.1097/tp.0000000000003732] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Transplant candidates should undergo an assessment of their mental health, social support, lifestyle, and behaviors. The primary aims of this "psychosocial evaluation" are to ensure that transplantation is of benefit to life expectancy and quality of life, and to allow optimization of the candidate and transplant outcomes. The content of psychosocial evaluations is informed by evidence regarding pretransplant psychosocial predictors of transplant outcomes. This review summarizes the current literature on pretransplant psychosocial predictors of transplant outcomes across differing solid organ transplants and discusses the limitations of existing research. Pretransplant depression, substance misuse, and nonadherence are associated with poorer posttransplant outcomes. Depression, smoking, and high levels of prescription opioid use are associated with reduced posttransplant survival. Pretransplant nonadherence is associated with posttransplant rejection, and nonadherence may mediate the effects of other psychosocial variables such as substance misuse. There is evidence to suggest that social support is associated with likelihood of substance misuse relapse after transplantation, but there is a lack of consistent evidence for an association between social support and posttransplant adherence, rejection, or survival across all organ transplant types. Psychosocial evaluations should be undertaken by a trained individual and should comprise multiple consultations with the transplant candidate, family members, and healthcare professionals. Tools exist that can be useful for guiding and standardizing assessment, but research is needed to determine how well scores predict posttransplant outcomes. Few studies have evaluated interventions designed to improve psychosocial functioning specifically pretransplant. We highlight the challenges of carrying out such research and make recommendations regarding future work.
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Affiliation(s)
- Pippa Bailey
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
- Renal and Transplant Service, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - Nikhil Vergis
- Liver Services Department, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK
- Department of Metabolism Digestion and Reproduction, Imperial College London, UK
| | - Michael Allison
- Cambridge Liver Unit, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Amy Riddell
- Renal and Transplant Service, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
- University of Exeter Medical School, Exeter, UK
| | - Emma Massey
- Department of Internal Medicine, Nephrology and Transplantation, Erasmus Medical Center, Rotterdam, The Netherlands
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25
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Kostalova B, Ribaut J, Dobbels F, Gerull S, Mala-Ladova K, Zullig LL, De Geest S. Medication adherence interventions in transplantation lack information on how to implement findings from randomized controlled trials in real-world settings: A systematic review. Transplant Rev (Orlando) 2021; 36:100671. [PMID: 34773910 DOI: 10.1016/j.trre.2021.100671] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 09/19/2021] [Accepted: 09/19/2021] [Indexed: 12/29/2022]
Abstract
BACKGROUND Growing numbers of randomized controlled trials (RCTs) are showing the effectiveness of interventions to improve medication adherence in transplantation recipients. However, real-world implementation is still a major challenge. This systematic review assesses the range of information available in RCTs supporting these interventions' clinical adoption in adult transplant populations. METHODS We included RCTs of interventions that a) targeted any phase of medication adherence in solid organ or allogeneic stem cell transplantation recipients and b) were published between January 2015 and November 2020. We excluded study protocols, conference abstracts and studies focusing only on pediatric populations. We identified relevant database and trial registries as well as traced references backward and citations forward. Implementation-relevant information was evaluated using adapted versions of Peters' ten criteria: 1. healthcare/organizational context; 2. social/economic/policy context; 3. patient involvement; 4. other stakeholder involvement; 5. sample representativeness; 6. trial conducted in a real-world-setting; 7. presence of feasibility study; 8. implementation strategy; 9. process evaluation; 10. implementation outcomes, using a stoplight color-rating system. RESULTS Screening 17'004 titles/abstracts resulted in 23 eligible RCTs, including 2'339 patients (n = 19-209/study). All included studies focused on the implementation phase of medication adherence. The best-reported criteria were feasibility study (43%), representative sample (17%) and conducted in a real-world-setting (17%). Least reported were context (9%), implementation strategies (4%), process evaluation (4%). CONCLUSIONS RCTs testing medication adherence interventions tend to report limited implementation-relevant information. This hinders their translation to real-world transplant settings. Integrating implementation science principles early in the conceptualization of RCTs would fuel real-world-translation, reducing research waste.
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Affiliation(s)
- Barbora Kostalova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Akademika Heyrovskeho 1203, 500 05 Hradec Kralove, Czech Republic.
| | - Janette Ribaut
- Institute of Nursing Science, Department of Public Health, University of Basel, Bernoullistrasse 28, 4056 Basel, Switzerland; Department of Theragnostic, Hematology, University Hospital of Basel, Petersgraben 4, 4031 Basel, Switzerland.
| | - Fabienne Dobbels
- Institute of Nursing Science, Department of Public Health, University of Basel, Bernoullistrasse 28, 4056 Basel, Switzerland; Academic Center for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Kapucijnenvoer 35 blok d, box 7001, 3000 Leuven, Belgium.
| | - Sabine Gerull
- Department of Theragnostic, Hematology, University Hospital of Basel, Petersgraben 4, 4031 Basel, Switzerland; Department of Hematology, Cantonal Hospital of Aarau, Tellstrasse 25, 5001 Aarau, Switzerland.
| | - Katerina Mala-Ladova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Akademika Heyrovskeho 1203, 500 05 Hradec Kralove, Czech Republic.
| | - Leah L Zullig
- Department of Population Health Science, Duke University, 215 Morris St, Durham, NC 27701, USA; Center of Innovation to Accelerate Discovery and Practice Transformation (ADAPT), Durham Veterans Affairs Health Care System, 508 Fulton St, Durham, NC 27705, USA.
| | - Sabina De Geest
- Institute of Nursing Science, Department of Public Health, University of Basel, Bernoullistrasse 28, 4056 Basel, Switzerland; Academic Center for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Kapucijnenvoer 35 blok d, box 7001, 3000 Leuven, Belgium.
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26
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Immunosuppression in liver and intestinal transplantation. Best Pract Res Clin Gastroenterol 2021; 54-55:101767. [PMID: 34874848 DOI: 10.1016/j.bpg.2021.101767] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Accepted: 10/08/2021] [Indexed: 02/07/2023]
Abstract
Immunosuppression handling plays a key role in the early and long-term results of transplantation. The development of multiple immunosuppressive drugs led to numerous clincial trials searching to reach the ideal regimen. Due to heterogeneity of the studied patient cohorts and flaws in many, even randomized controlled, study designs, the answer still stands out. Nowadays triple-drug immunosuppression containing a calcineurin inhibitor (preferentially tacrolimus), an antimetabolite (using mycophenolate moffettil or Azathioprine) and short-term steroids with or without induction therapy (using anti-IL2 receptor blocker or anti-lymphocytic serum) is the preferred option in both liver and intestinal transplantation. This chapter aims, based on a critical review of the definitions of rejection, corticoresistant rejection and standard immunosuppression to give some reflections on how to reach an optimal immunosuppressive status and to conduct trials allowing to draw solid conclusions. Endpoints of future trials should not anymore focus on biopsy proven, acute and chronic, rejection but also on graft and patient survival. Correlation between early- and long-term biologic, immunologic and histopathologic findings will be fundamental to reach in much more patients the status of operational tolerance.
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27
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Hussain T, Nassetta K, O'Dwyer LC, Wilcox JE, Badawy SM. Adherence to immunosuppression in adult heart transplant recipients: A systematic review. Transplant Rev (Orlando) 2021; 35:100651. [PMID: 34592641 DOI: 10.1016/j.trre.2021.100651] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 08/24/2021] [Accepted: 09/13/2021] [Indexed: 12/21/2022]
Abstract
BACKGROUND Successful maintenance of a heart transplant (HTx) graft requires adherence to a triple-drug regimen of immunosuppression. However, achieving adequate adherence can be difficult secondary to complicated dosing regimens, side effects, and mental/emotional barriers. A detailed review of current patterns of adherence to immunosuppression in adult HTx recipients is lacking. OBJECTIVE This systematic review aims to detail the current landscape of adherence to immunosuppression in adult heart transplant patients, including the measurement of adherence, correlates to adherence, health outcomes associated with nonadherence, as well as strategies to improve adherence in HTx patients. METHODS We conducted searches in PubMed MEDLINE, Embase, CENTRAL register of Controlled Trials (Wiley), and Scopus, from inception to March 2020. Studies were eligible if they outlined an aspect of adherence (as noted above in the objective) to immunosuppression in adult HTx patients. The HTx cohort had to contain at least 10 patients and measurement of adherence had to be done with an objective or otherwise validated measure of adherence (e.g. drug levels, automated pill bottles or adherence questionnaires). Two authors independently screened the articles for inclusion, then subsequently reviewed the full texts of the included articles. Data was extracted into standardized forms and bias evaluations were done using the Newcastle-Ottawa or modified Newcastle-Ottawa tools, depending on the study type. The authors followed all guidelines for the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. RESULTS The titles/abstracts of 880 articles were reviewed. Ultimately, 23 articles were included in the final review. The median number of participants was 101, with a range of 19 to 1397. Studies provided information on baseline levels of adherence (17 studies), correlates to adherence (14 studies), health outcomes related to nonadherence (3 studies) and interventions to improve adherence (3 studies). Baseline adherence estimates varied greatly depending on the adherence measure. Multiple significant correlates to nonadherence exist and appear to affect patients with certain sociodemographic backgrounds, those with psychological/psychiatric comorbidities and those with poor support structures. Nonadherence is associated with transplant coronary artery disease and acute late rejection; it may also be associated with long-term mortality. Finally, a simplified dosing regimen with once-a-day tacrolimus as well as use of a mobile phone-based intervention were associated with improved adherence. Bias scores were most deficient due to self-reported outcomes in 18 studies, and lack of controls/adjustments for confounders, in 7 studies. CONCLUSIONS Adherence to immunosuppression in transplant patients varies, but is associated with observable and modifiable factors which are worth addressing. Further high-quality studies regarding strategies to improve adherence are needed in the literature.
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Affiliation(s)
- Tasmeen Hussain
- Department of Internal Medicine, Northwestern University McGaw Medical Center, 251 E. Huron St., Ste. 16-738, Chicago, IL 60611, USA.
| | - Keira Nassetta
- Department of Pediatrics, Lurie Children's Hospital, 225 E. Chicago Ave., Chicago, IL 60611, USA.
| | - Linda C O'Dwyer
- Galter Health Sciences Library & Learning Center, Northwestern University Feinberg School of Medicine, 320 E. Superior Street, Chicago, IL 60611, USA.
| | - Jane E Wilcox
- Department of Cardiology, Northwestern Memorial Hospital, NMH/Arkes Family Pavilion, Ste. 600; 676 N. St. Clair Ave., Chicago, IL 60611, USA.
| | - Sherif M Badawy
- Division of Hematology, Oncology, and Stem Cell Transplant, Lurie Children's Hospital of Chicago, Chicago, IL 60611, USA; Department of Pediatrics, Northwestern University Feinberg School of Medicine, 225 E. Chicago Ave., Chicago, IL 60611, USA.
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28
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Wessels-Bakker MJ, van de Graaf EA, Kwakkel-van Erp JM, Heijerman HG, Cahn W, Schappin R. The relation between psychological distress and medication adherence in lung transplant candidates and recipients: A cross-sectional study. J Clin Nurs 2021; 31:716-725. [PMID: 34216066 PMCID: PMC9292052 DOI: 10.1111/jocn.15931] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/17/2021] [Accepted: 06/07/2021] [Indexed: 12/30/2022]
Abstract
AIMS AND OBJECTIVES To explore the prevalence of psychological distress such as anxiety, depression and post-traumatic stress disorder and its associations with medication adherence in lung transplant patients. BACKGROUND Psychological distress after lung transplantation may impact clinical outcomes by associated behaviours such as non-adherence to medication. Evidence about the relation between psychological distress and medication adherence in lung transplant patients is limited and not well explained. DESIGN AND METHODS We conducted a single-centre study with a cross-sectional design in 73 lung transplant candidates and 116 recipients. Questionnaires were the Brief Symptom Inventory, Impact of Event Scale and Basel Assessment of Adherence to Immunosuppressive Medications Scale. The STROBE checklist was monitored. RESULTS In candidates, 39.7% reported (sub)clinical symptoms of depression, in recipients this was 21.6%. We observed suicidal ideation in recipients (8.6%), and candidates (5.5%). The prevalence of (sub)clinical symptoms of anxiety was 38.3% in candidates and 33.7% in recipients. After lung transplantation, 12% of the recipients reported clinical symptoms of PTSD related to the transplantation. Symptoms of anxiety and medication adherence were significantly and positively related in transplant recipients. We found no association between depressive or post-traumatic stress symptoms, and medication adherence. CONCLUSIONS In lung transplant patients, we found a high prevalence of symptoms of depression and anxiety. Recipients had high levels of post-traumatic stress symptoms related to the transplantation. The prevalence of suicidal ideation was unexpectedly high in recipients. After lung transplantation, higher levels of anxiety were related to better medication adherence. We propose that LTX recipients are very anxious to develop dyspnoea and therefore take their medication more conscientiously. RELEVANCE TO CLINICAL PRACTICE The clinical nurse specialist can play a key role in identifying and addressing psychological and behavioural problems. More prospective research on the role of anxiety and dyspnoea in lung transplant recipients is recommended.
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Affiliation(s)
- Marion J Wessels-Bakker
- Department of Respiratory Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Eduard A van de Graaf
- Department of Respiratory Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - Harry G Heijerman
- Department of Respiratory Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Wiepke Cahn
- Department of Mental Health, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Renske Schappin
- Department of Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
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29
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Patel SJ, Hofmeyer BA, Moore CA, Descourouez JL, Nguyen DT, Graviss EA, Taber DJ. Medication nonadherence monitoring and management in adult kidney transplantation: A survey of practices and perceptions at
US‐based
transplant programs. JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY 2021. [DOI: 10.1002/jac5.1477] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Samir J. Patel
- Medical Affairs, Veloxis Pharmaceuticals, Inc. Cary North Carolina USA
| | | | - Cody A. Moore
- Pharmacy University of Pittsburgh Medical Center Presbyterian Hospital Pittsburgh Pennsylvania USA
| | | | - Duc T. Nguyen
- Pathology and Genomic Medicine Houston Methodist Hospital Houston Texas USA
- Houston Methodist Academic Institute Houston Texas USA
| | - Edward A. Graviss
- Pathology and Genomic Medicine Houston Methodist Hospital Houston Texas USA
- Houston Methodist Academic Institute Houston Texas USA
| | - David J. Taber
- Pharmacy Medical University of South Carolina Charleston South Carolina USA
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30
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Denhaerynck K, Goldfarb-Rumyantzev AS, Sandhu G, Beckmann S, Huynh-Do U, Binet I, De Geest S. Pre-transplant Social Adaptability Index and clinical outcomes in renal transplantation: The Swiss Transplant Cohort study. Clin Transplant 2021; 35:e14218. [PMID: 33406303 DOI: 10.1111/ctr.14218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 12/25/2020] [Accepted: 12/29/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND The impact of pre-transplant social determinants of health on post-transplant outcomes remains understudied. In the United States, poor clinical outcomes are associated with underprivileged status, as assessed by the Social Adaptability Index (SAI), a composite score of education, employment status, marital status, household income, and substance abuse. Using data from the Swiss Transplant Cohort Study (STCS), we determined the SAI's predictive value regarding two post-transplant outcomes: all-cause mortality and return to dialysis. METHODS Between 2012 and 2018, we included adult renal transplant patients (aged ≥ 18 years) with pre-transplant assessment SAI scores, calculated from a STCS Psychosocial Questionnaire. Time to all-cause mortality and return to dialysis were predicted using Cox regression. RESULTS Of 1238 included patients (mean age: 53.8 ± 13.2 years; 37.9% female; median follow-up time: 4.4 years [IQR: 2.7]), 93 (7.5%) died and 57 (4.6%) returned to dialysis. The SAI's hazard ratio was 0.94 (95%CI: 0.88-1.01; p = .09) for mortality and 0.93 (95%CI: 0.85-1.02; p = .15) for return to dialysis. CONCLUSIONS In contrast to most published studies on social deprivation, analysis of this Swiss sample detected no significant association between SAI score and mortality or return to dialysis.
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Affiliation(s)
- Kris Denhaerynck
- Institute of Nursing Science, Department of Public Health, University of Basel, Basel, Switzerland
| | | | - Gurprataap Sandhu
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Sonja Beckmann
- Institute of Nursing Science, Department of Public Health, University of Basel, Basel, Switzerland.,Center of Clinical Nursing Science, University Hospital Zurich, Zurich, Switzerland
| | - Uyen Huynh-Do
- Department of Nephrology and Hypertension, University Hospital Inselspital, Bern, Switzerland
| | - Isabelle Binet
- Nephrology and Transplantation Medicine, Cantonal Hospital, St Gallen, Switzerland
| | - Sabina De Geest
- Institute of Nursing Science, Department of Public Health, University of Basel, Basel, Switzerland.,Academic Center of Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Belgium
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KDIGO Clinical Practice Guideline on the Evaluation and Management of Candidates for Kidney Transplantation. Transplantation 2021; 104:S11-S103. [PMID: 32301874 DOI: 10.1097/tp.0000000000003136] [Citation(s) in RCA: 254] [Impact Index Per Article: 84.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The 2020 Kidney Disease: Improving Global Outcomes (KDIGO) Clinical Practice Guideline on the Evaluation and Management of Candidates for Kidney Transplantation is intended to assist health care professionals worldwide who evaluate and manage potential candidates for deceased or living donor kidney transplantation. This guideline addresses general candidacy issues such as access to transplantation, patient demographic and health status factors, and immunological and psychosocial assessment. The roles of various risk factors and comorbid conditions governing an individual's suitability for transplantation such as adherence, tobacco use, diabetes, obesity, perioperative issues, causes of kidney failure, infections, malignancy, pulmonary disease, cardiac and peripheral arterial disease, neurologic disease, gastrointestinal and liver disease, hematologic disease, and bone and mineral disorder are also addressed. This guideline provides recommendations for evaluation of individual aspects of a candidate's profile such that each risk factor and comorbidity are considered separately. The goal is to assist the clinical team to assimilate all data relevant to an individual, consider this within their local health context, and make an overall judgment on candidacy for transplantation. The guideline development process followed the Grades of Recommendation Assessment, Development, and Evaluation (GRADE) approach. Guideline recommendations are primarily based on systematic reviews of relevant studies and our assessment of the quality of that evidence, and the strengths of recommendations are provided. Limitations of the evidence are discussed with differences from previous guidelines noted and suggestions for future research are also provided.
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Kostalova B, Mala-Ladova K, Kubena AA, Horne R, Dusilova Sulkova S, Maly J. Changes in Beliefs About Post-Transplant Immunosuppressants Over Time and Its Relation to Medication Adherence and Kidney Graft Dysfunction: A Follow-Up Study. Patient Prefer Adherence 2021; 15:2877-2887. [PMID: 35002225 PMCID: PMC8725840 DOI: 10.2147/ppa.s344878] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 12/07/2021] [Indexed: 12/14/2022] Open
Abstract
PURPOSE The main aim was to evaluate the changes in beliefs about immunosuppressants over a 3-year period in patients after kidney transplantation. The second aim was to investigate the relationship between beliefs, medication adherence, and selected clinical outcomes such as graft functioning. PATIENTS AND METHODS This observational follow-up study was conducted in the outpatient post-transplant clinic at the University Hospital Hradec Kralove in the Czech Republic. Adult patients, at least 4 weeks after kidney transplantation, were invited for the structured interview, which was followed by a self-administered questionnaire survey during their regularly scheduled visits at the clinic. Appropriate paired tests were used to compare two measurements of beliefs about immunosuppressants by BMQ-CZ© in 2016 (baseline) and in 2019 (follow-up). Self-reported adherence was measured by two validated tools (MARS-CZ© and BAASIS©) capturing implementation and discontinuation phases. A generalized linear model was used to investigate the relation between beliefs and the consecutive estimated glomerular filtration rate. RESULTS The study involved 134 patients. Over time, their perceived treatment necessity beliefs of immunosuppressants decreased, while their treatment-related concerns increased. Overall self-reported non-adherence (ie, taking, dosing and discontinuation of immunosuppressants) was reported by 12% of the patients in both observation periods. In the follow-up period, timing non-adherence was reported by 52 (38.8%) patients. Higher baseline treatment concerns were associated with poor adherence whereas higher baseline treatment necessity beliefs corresponded with better kidney functioning, even after adjusting for age. CONCLUSION Higher treatment necessity beliefs corresponded with better kidney functioning, whereas higher treatment concerns were related to non-adherence to immunosuppressants at the beginning of the observed period. Still, most patients accepted their medicines that do not come without risk. Nevertheless, decreasing treatment necessity beliefs on one hand, and increasing treatment concerns on the other, should be considered in clinical practice.
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Affiliation(s)
- Barbora Kostalova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
| | - Katerina Mala-Ladova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
- Correspondence: Katerina Mala-Ladova Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Ak. Heyrovskeho 1203/8, Hradec Kralove, 500 05, Czech RepublicTel +420 495 067 486 Email
| | - Ales Antonin Kubena
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
| | - Rob Horne
- Centre for Behavioural Medicine, UCL School of Pharmacy, University College London, London, UK
| | | | - Josef Maly
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
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Schumacher L, Leino AD, Park JM. Tacrolimus intrapatient variability in solid organ transplantation: A multiorgan perspective. Pharmacotherapy 2020; 41:103-118. [PMID: 33131078 DOI: 10.1002/phar.2480] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 09/21/2020] [Accepted: 09/26/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Tacrolimus therapy in solid organ transplant (SOT) recipients is challenging due to its narrow therapeutic window and pharmacokinetic variability both between patients and within a single patient. Intrapatient variability (IPV) of tacrolimus trough concentrations has become a novel marker of interest for predicting transplant outcomes. The purpose of this review is to evaluate the association of tacrolimus IPV with graft and patient outcomes and identify interventions to improve IPV in SOT recipients. METHODS A systematic review of the literature was performed using PubMed and Embase from database inception to September 20, 2020. Studies were eligible only if they evaluated an association between tacrolimus IPV and transplant outcomes. Both pediatric and adult studies were included. Measures of variability were limited to standard deviation, coefficient of variation, and time in therapeutic range. RESULTS Forty-four studies met the inclusion criteria. Studies were published between 2008 and 2020 and were observational in nature. Majority of data were published in adult kidney transplant recipients and identified an association with rejection, de novo donor specific antibody (dnDSA) formation, graft loss, and patient survival. Evaluation of IPV-directed interventions was limited to small preliminary studies. CONCLUSIONS High tacrolimus IPV has been associated with poor outcomes including acute rejection, dnDSA formation, graft loss, and patient mortality in SOT recipients. Future research should prospectively explore IPV-directed interventions to improve transplant outcomes.
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Affiliation(s)
| | - Abbie D Leino
- Department of Clinical Pharmacy, College of Pharmacy, University of Michigan, Ann Arbor, MI, USA
| | - Jeong M Park
- Department of Pharmacy, Michigan Medicine, Ann Arbor, MI, USA.,Department of Clinical Pharmacy, College of Pharmacy, University of Michigan, Ann Arbor, MI, USA
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Jones LS, Serper M. Medication non-adherence among liver transplant recipients. CURRENT HEPATOLOGY REPORTS 2020; 19:327-336. [PMID: 33816051 PMCID: PMC8011544 DOI: 10.1007/s11901-020-00545-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 10/07/2020] [Indexed: 01/30/2023]
Abstract
PURPOSE OF REVIEW We provide an overview of the recent evidence on the prevalence, risk factors, and consequences of medication non-adherence (NA) in liver transplant (LT) recipients. RECENT FINDINGS NA in LT is associated with socio-demographic and medication-related factors, low social support, and poor health literacy. Patient-reported adherence is one of the most common methods to measure NA using validated assessments; immunosuppression (IS) drug levels and electronic monitoring may also be used. Simplification of IS regimens such as the conversion from twice daily to once daily has been shown to be safe, effective, and improves adherence. Relatively few studies have prospectively investigated NA predictors or interventions to reduce NA in LT. SUMMARY Medication non-adherence is a multi-faceted issue that is common among LT recipients and associated with adverse outcomes. NA in LT recipients warrants further study as only a few interventions have been published focused on reducing NA in LT.
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Affiliation(s)
- Lauren S. Jones
- Division of Gastroenterology and Hepatology, University of Pennsylvania Perelman School of Medicine
- Philadelphia College of Osteopathic Medicine, Philadelphia, PA
| | - Marina Serper
- Division of Gastroenterology and Hepatology, University of Pennsylvania Perelman School of Medicine
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Herzer K, Sterneck M, Welker MW, Nadalin S, Kirchner G, Braun F, Malessa C, Herber A, Pratschke J, Weiss KH, Jaeckel E, Tacke F. Current Challenges in the Post-Transplant Care of Liver Transplant Recipients in Germany. J Clin Med 2020; 9:jcm9113570. [PMID: 33167567 PMCID: PMC7694452 DOI: 10.3390/jcm9113570] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/25/2020] [Accepted: 11/04/2020] [Indexed: 02/07/2023] Open
Abstract
Improving long-term patient and graft survival after liver transplantation (LT) remains a major challenge. Compared to the early phase after LT, long-term morbidity and mortality of the recipients not only depends on complications immediately related to the graft function, infections, or rejection, but also on medical factors such as de novo malignancies, metabolic disorders (e.g., new-onset diabetes, osteoporosis), psychiatric conditions (e.g., anxiety, depression), renal failure, and cardiovascular diseases. While a comprehensive post-transplant care at the LT center and the connected regional networks may improve outcome, there is currently no generally accepted standard to the post-transplant management of LT recipients in Germany. We therefore described the structure and standards of post-LT care by conducting a survey at 12 German LT centers including transplant hepatologists and surgeons. Aftercare structures and form of cost reimbursement considerably varied between LT centers across Germany. Further discussions and studies are required to define optimal structure and content of post-LT care systems, aiming at improving the long-term outcomes of LT recipients.
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Affiliation(s)
- Kerstin Herzer
- Department of Gastroenterology and Hepatology, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany;
- Knappschafts-Klinik Bad Neuenahr, 53474 Bad Neuenahr-Ahrweiler, Germany
| | - Martina Sterneck
- Department of Medicine, University Medical Center Hamburg Eppendorf, 20251 Hamburg, Germany;
| | - Martin-Walter Welker
- Department of Internal Medicine I, University Hospital Frankfurt, 60590 Frankfurt am Main, Germany;
| | - Silvio Nadalin
- Department for General, Visceral and Transplant Surgery, University Hospital Tuebingen, 72016 Tuebingen, Germany;
| | - Gabriele Kirchner
- Department of Surgery, University Hospital of Regensburg, 93053 Regensburg, Germany;
- Innere Medizin I, Caritaskrankenhaus St. Josef, 93053 Regensburg, Germany
| | - Felix Braun
- Department for Transplantation Surgery, University Hospital Kiel, 24105 Kiel, Germany;
| | - Christina Malessa
- Department of General, Visceral and Vascular Surgery, University Hospital Jena, 07747 Jena, Germany;
| | - Adam Herber
- Department of Gastroenterology and Rheumatology, University Hospital Leipzig, 04103 Leipzig, Germany;
| | - Johann Pratschke
- Department of Surgery, Campus Charité Mitte/Campus Virchow-Klinikum, Charité University Medicine Berlin, 13353 Berlin, Germany;
- Berlin Institute of Health, 13353 Berlin, Germany
| | - Karl Heinz Weiss
- Department of Internal Medicine, University of Heidelberg, 69120 Heidelberg, Germany;
- Department of Internal Medicine, Salem Medical Center, 69120 Heidelberg, Germany
| | - Elmar Jaeckel
- Integrated Research and Treatment Centre Transplantation (IFB-Tx), Hannover Medical School, 30625 Hannover, Germany;
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, 30625 Hannover, Germany
| | - Frank Tacke
- Department of Hepatology & Gastroenterology, Campus Charité Mitte/Campus Virchow-Klinikum, Charité University Medicine Berlin, 13353 Berlin, Germany
- Correspondence:
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Abstract
Medication nonadherence (MNA) after solid organ transplantation is highly prevalent and associated with (late) (sub)clinical acute rejection, graft dysfunction and graft loss, development of donor-specific anti-HLA antibodies, and antibody-mediated rejection. MNA is predominantly unintentional and originates from barriers to adherence that are often multifactorial and complex. Tools to establish an early diagnosis of MNA include incorporation of MNA as a vital sign in daily clinical practice, self-reporting using validated questionnaires, calculating intrapatient variability in drug exposure and applying electronic monitoring, and recent audio and video technologies such as in home telemonitoring. MNA is a modifiable risk factor after organ transplantation, and treatment is most effective if a multimodal approach is used. Management of MNA comprises education (cognitive) and counseling (behavioral) that require the involvement of a trained multidisciplinary team [ideally physician, nurse (specialist), social worker, transplant coordinator, psychologist, clinical pharmacist], electronic reminder and support systems (eg, Medication Event Monitoring System, smartphone), and different types of novel mobile health applications as well as simplification of the medication dosing regimen. Future studies that evaluate novel therapeutic approaches for MNA should assure the use of reliable MNA measures, focus on multimodal individualized therapy for enriched nonadherent target populations (eg, adolescents), and incorporate clinically relevant endpoints. Costs, time, and personnel investments should be taken into account when assessing scalability and cost-effectiveness of novel therapeutic strategies. This review provides suggestions how different types of transplant centers can set up a dedicated MNA program according to available resources to define and achieve realistic clinical goals in managing MNA.
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Yoo HJ, Suh EE. Lived Experiences of Korean Young Adults After Heart Transplantation: A Phenomenological Approach. Asian Nurs Res (Korean Soc Nurs Sci) 2020; 15:89-95. [PMID: 33065357 DOI: 10.1016/j.anr.2020.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 09/04/2020] [Accepted: 10/11/2020] [Indexed: 11/17/2022] Open
Abstract
PURPOSE This study aimed to explore and describe the lived experience of young adult heart transplant recipients in Korea. METHODS Fifteen young adult heart transplant recipients participated in this qualitative study. Data were collected from March to August 2019 through in-depth individual interviews and analyzed using Colaizzi's phenomenological method. RESULTS Their experiences about the arduous journey of heart transplant surgery and life after surgery were captured in four themes: (1) unwelcome rebirth without vitality, (2) facing unreachable ordinary tasks in life, (3) lifestyle bordering between burdensome and self-valued, and (4) finding the true meaning of a newly given life. CONCLUSION Young adult heart transplant recipients struggled with the burdens of their health problems, which impacted their employment and relationships. The participants' lifelong challenges and psychological turbulence identified in this study provide guidance for health-care providers to understand this population.
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Affiliation(s)
- Hye Jin Yoo
- College of Nursing, Dankook University, Cheonan, Republic of Korea.
| | - Eunyoung E Suh
- College of Nursing, Seoul National University, Seoul, Republic of Korea; Research Institute of Nursing Science, Seoul National University, Seoul, Republic of Korea.
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Guldager TB, Hyldgaard C, Hilberg O, Bendstrup E. An E-Learning Program Improves Patients' Knowledge After Lung Transplantation. Telemed J E Health 2020; 27:800-806. [PMID: 33035148 DOI: 10.1089/tmj.2020.0101] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Background: Adherence to immunosuppressive medicine in lung transplant recipients is associated with improved long-term survival. Patient education and support from health care providers are key components. We investigated e-learning as a tool to improve lung transplant recipients' knowledge of post-transplant care such as hygiene, self-monitoring, travel precautions, vaccinations, and the importance of adherence to medication. Objective: To compare the effect of e-learning and conventional patient education with respect to level of knowledge and drug adherence. A single-center open randomized controlled trial design was used. Methods: Lung transplant recipients were randomized to an e-learning program or standard care. One month before a scheduled follow-up visit, the intervention group received a link by e-mail to a 15-min e-learning program. At the follow-up visit, all lung transplant recipients completed two drug adherence questionnaires (Basel Assessment of Adherence with Immunosuppressive medication Scales [BAASIS] and Transplant Adherence Questionnaire [TAQ]) and a questionnaire testing their knowledge of post-transplant care. Results: Fifty lung transplant recipients were randomized with 24 recipients in each group completing the study. Recipient adherence measured by BAASIS showed a tendency toward improved drug adherence in the intervention group compared with the control group (71% vs. 55%, p = 0.23). TAQ showed no difference between the two groups (p = 1.0). Recipients in the intervention group had a significantly higher number of correct answers to questions about transplant-friendly lifestyle (median 11 vs. 10, p = 0.02). Conclusion: A 15-min e-learning program is a simple and effective tool to improve lung transplant recipients' knowledge of post-transplant care.
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Affiliation(s)
- Tina Beck Guldager
- Department of Respiratory Diseases and Allergy, Arhus University Hospital, Aarhus N, Denmark
| | - Charlotte Hyldgaard
- Diagnostic Centre, University Research Clinic for innovative Patient Pathways, Silkeborg Regional Hospital, Midtjylland, Denmark
| | - Ole Hilberg
- Department of Internal Medicine, Lillebaelt Hospital, Vejle, Denmark
| | - Elisabeth Bendstrup
- Department of Respiratory Diseases and Allergy, Arhus University Hospital, Aarhus N, Denmark
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Lieb M, Weyand M, Seidl M, Erim Y. Prospective single-centre clinical observational study on electronically monitored medication non-adherence, its psychosocial risk factors and lifestyle behaviours after heart transplantation: a study protocol. BMJ Open 2020; 10:e038637. [PMID: 33033024 PMCID: PMC7542932 DOI: 10.1136/bmjopen-2020-038637] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
INTRODUCTION In heart transplant recipients (HTRs), non-adherence (NA) to immunosuppressive (IS) medication and to recommended lifestyle behaviours are a common phenomenon and associated with higher risk of allograft rejection, organ loss and mortality. Risk factors for NA are highly diverse and still insufficiently researched. Precise measures of NA and an accurate understanding of its aetiology are of undisputable importance to detect patients at risk and intervene accordingly. The aim of this study is to assess the accuracy and concordance of different measures for NA as well as to determine potential risk factors. METHODS AND ANALYSIS This is a single-centre prospective observational trial. HTRs who are at least aged 18 are no less than 6 months post-transplant and receive tacrolimus (Prograf or Advagraf), cyclosporine (Sandimmun) or everolimus (Certican) as their prescribed IS medication are eligible for participation. We only include patients during the phase of medication implementation. At study enrolment, we assess depression, health-related quality of life, self-efficacy, social support, attachment, experiences and attitudes towards IS medication, emotional responses after transplantation, satisfaction with information about IS medication and perceptions and beliefs about medications. We further ask patients to rate their lifestyle behaviours concerning alcohol, smoking, diet, physical activity, sun protection and appointment keeping via questionnaires. Three different measurement methods for NA are applied at T0: self-reports, physician's estimates and IS trough levels. NA is monitored prospectively using an electronic multicompartment pillbox (MEMS, VAICA) over a 3-month period. Meanwhile, participants receive phone calls every second week to obtain additional self-reports, resulting in a total of seven measurement points. ETHICS AND DISSEMINATION The study was approved by the Clinical Ethics Committee of the University Hospital Erlangen (Friedrich-Alexander-University, Erlangen-Nürnberg). Written informed consent is attained from all participants. The results of this study will be published in peer-reviewed journals and presented at conferences. TRIAL REGISTRATION NUMBER DRKS00020496.
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Affiliation(s)
- Marietta Lieb
- Department of Psychosomatic Medicine and Psychotherapy, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Michael Weyand
- Department of Cardiac Surgery, University Hospital Erlangen, Erlangen, Germany
| | - Margot Seidl
- Department of Cardiac Surgery, University Hospital Erlangen, Erlangen, Germany
| | - Yesim Erim
- Department of Psychosomatic Medicine and Psychotherapy, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
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Impact of a Mobile Health Intervention on Long-term Nonadherence After Lung Transplantation: Follow-up After a Randomized Controlled Trial. Transplantation 2020; 104:640-651. [PMID: 31335759 DOI: 10.1097/tp.0000000000002872] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND In a randomized controlled trial, lung transplant recipients (LTRs) using a mobile health intervention, Pocket Personal Assistant for Tracking Health (Pocket PATH), showed better adherence to the medical regimen than LTRs receiving usual care during the first year posttransplant. We examined whether these effects were maintained beyond the end of the trial and evaluated other potential risk factors for long-term nonadherence. METHODS Adherence in 8 areas was evaluated at follow-up in separate LTR and family caregiver (collateral) assessments. Pocket PATH and usual care groups' nonadherence rates were compared; multivariable regression analyses then examined and controlled for other patient characteristics' associations with nonadherence. RESULTS One hundred five LTRs (75% of survivors) were assessed (M = 3.9 years posttransplant, SD = 0.8). Nonadherence rates in the past month were 23%-81% for self-care and lifestyle requirements (diet, exercise, blood pressure monitoring, spirometry), 13%-23% for immunosuppressants and other medications, and 4% for tobacco use, with 31% clinic appointment nonadherence in the past year. In multivariable analysis, the Pocket PATH group showed lower risk of nonadherence to lifestyle requirements (diet/exercise) than the usual care group (P < 0.05). Younger age and factors during the first year posttransplant (acute graft rejection, chronically elevated anxiety, less time rehospitalized, nonadherence at the final randomized controlled trial assessment) were each associated with nonadherence in at least 1 area at follow-up (P < 0.05). CONCLUSIONS Pocket PATH did not have sustained impact on most areas of the regimen, although we identified other risk factors for long-term nonadherence. Future work should explore strategies to facilitate sustained effects of mobile health interventions.
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Golfieri L, Gitto S, Vukotic R, Andreone P, Marra F, Morelli MC, Cescon M, Grandi S. Impact of psychosocial status on liver transplant process. Ann Hepatol 2020; 18:804-809. [PMID: 31471202 DOI: 10.1016/j.aohep.2019.06.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 05/16/2019] [Accepted: 06/25/2019] [Indexed: 02/07/2023]
Abstract
Liver transplant candidates and recipients are at high risk of psychological distress. Social, psychological and psychiatric patterns seem to influence morbidity and mortality of patients before and after transplant. An accurate organ allocation is mandatory to guarantee an optimal graft and recipient survival. In this context, the pre-transplant social, psychological and psychiatric selection of potential candidates is essential for excluding major psychiatric illness and for estimating the patient compliance. Depression is one of the most studied psychological conditions in the field of organ transplantation. Notably, an ineffectively treated depression in the pre-transplant period has been associated to a worst long-term recipient survival. After transplant, personalized psychological intervention might favor recovery process, improvement of quality of life and immunosuppressant adherence. Active coping strategy represents one of the most encouraging ways to positively influence the clinical course of transplanted patients. In conclusion, multidisciplinary team should act in three directions: prevention of mood distress, early diagnosis and effective treatment. Active coping, social support and multidisciplinary approach might improve the clinical outcome of transplanted patients.
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Affiliation(s)
| | - Stefano Gitto
- Department of Experimental and Clinical Medicine, University of Florence, Italy.
| | - Ranka Vukotic
- Department of Medical and Surgical Sciences, University of Bologna, Italy
| | - Pietro Andreone
- Department of Medical and Surgical Sciences, University of Bologna, Italy
| | - Fabio Marra
- Department of Experimental and Clinical Medicine, University of Florence, Italy
| | | | - Matteo Cescon
- General Surgery and Transplant Unit, Department of Medical and Surgical Sciences, University of Bologna, Italy
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Ribaut J, Leppla L, Teynor A, Valenta S, Dobbels F, Zullig LL, De Geest S. Theory-driven development of a medication adherence intervention delivered by eHealth and transplant team in allogeneic stem cell transplantation: the SMILe implementation science project. BMC Health Serv Res 2020; 20:827. [PMID: 32878623 PMCID: PMC7465386 DOI: 10.1186/s12913-020-05636-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Accepted: 08/09/2020] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Medication adherence to immunosuppressants in allogeneic stem cell transplantation (alloSCT) is essential to achieve favorable clinical outcomes (e.g. control of Graft-versus-Host Disease). Over 600 apps supporting medication adherence exist, yet they lack successful implementation and sustainable use likely because of lack of end-user involvement and theoretical underpinnings in their development and insufficient attention to implementation methods to support their use in real-life settings. Medication adherence has three phases: initiation, implementation and persistence. We report the theory-driven development of an intervention module to support medication adherence (implementation and persistence phase) in alloSCT outpatients as a first step for future digitization and implementation in clinical setting within the SMILe project (Development, implementation and testing of an integrated care model in allogeneic SteM cell transplantatIon faciLitated by eHealth). METHODS We applied Michie's Behavior Change Wheel (BCW) and the Capability-Opportunity-Motivation and Behavior (COM-B) model using three suggested stages followed by one stage added by our team regarding preparation for digitization of the intervention: (I) Defining the problem in behavioral terms; (II) Identifying intervention options; (III) Identifying content and implementation options; (IV) SMILe Care Model Prototype Development. Scientific evidence, data from a contextual analysis and patients'/caregivers' and clinical experts' inputs were compiled to work through these steps. RESULTS (I) Correct immunosuppressant taking and timing were defined as target behaviors. The intervention's focus was determined within the COM-B dimensions Capability (lack of knowledge, lack of routine), Opportunity (lack of cues, interruptions in daily routine) and Motivation (lack of problem solving, trivialization). (II) Five intervention functions were chosen, i.e. education, training, modelling, persuasion and enablement. (III) Twenty-four behavior change techniques were selected, e.g., goal setting, action planning and problem solving. (IV) Finally, seventeen user stories were developed to guide the SMILeApp's software development process. CONCLUSION Our example on the theory-driven development of an intervention module in alloSCT delivered by eHealth and transplant team using a rigorous 3 + 1-stage approach based on BCW, COM-B and agile software development techniques, can be used as methodological guidance for other eHealth intervention developers. Our approach has the potential to enhance successful implementation and sustained use of eHealth solutions in real-life settings.
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Affiliation(s)
- Janette Ribaut
- Department Public Health, Faculty of Medicine, Institute of Nursing Science, University of Basel, Bernoullistrasse 28, 4056, Basel, Switzerland.,Department of Hematology, University Hospital of Basel, 4031, Basel, Switzerland
| | - Lynn Leppla
- Department Public Health, Faculty of Medicine, Institute of Nursing Science, University of Basel, Bernoullistrasse 28, 4056, Basel, Switzerland.,Departments of Hematology, Oncology and Stem Cell Transplantation, University Medical Center Freiburg, 79110, Freiburg im Breisgau, Germany
| | - Alexandra Teynor
- Department of Computer Science, University of Applied Sciences, Augsburg, Germany
| | - Sabine Valenta
- Department Public Health, Faculty of Medicine, Institute of Nursing Science, University of Basel, Bernoullistrasse 28, 4056, Basel, Switzerland.,Department of Hematology, University Hospital of Basel, 4031, Basel, Switzerland
| | - Fabienne Dobbels
- Department Public Health, Faculty of Medicine, Institute of Nursing Science, University of Basel, Bernoullistrasse 28, 4056, Basel, Switzerland.,Academic Center for Nursing and Midwifery, Department of Public Health and Primary Care, University of Leuven, 3000, Leuven, Belgium
| | - Leah L Zullig
- Department of Population Health Science, Duke University, Durham, NC, USA.,Center of Innovation to Accelerate Discovery and Practice Transformation (ADAPT), Durham Veterans Affairs Health Care System, Durham, NC, USA
| | - Sabina De Geest
- Department Public Health, Faculty of Medicine, Institute of Nursing Science, University of Basel, Bernoullistrasse 28, 4056, Basel, Switzerland. .,Academic Center for Nursing and Midwifery, Department of Public Health and Primary Care, University of Leuven, 3000, Leuven, Belgium.
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Teoh CW, Korus M, Lorenzo A, Langlois V. Preparing the Child with End-Stage Renal Disease for a Renal Transplant: the Pre-transplant Assessment. CURRENT PEDIATRICS REPORTS 2020. [DOI: 10.1007/s40124-020-00225-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Nonterah CW, Gardiner HM. Pre-transplant evaluation completion for Black/African American renal patients: Two theoretical frameworks. PATIENT EDUCATION AND COUNSELING 2020; 103:988-998. [PMID: 31733984 DOI: 10.1016/j.pec.2019.11.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 11/05/2019] [Accepted: 11/07/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVE Black/African Americans (B/AA) are less likely to complete the pre-transplant evaluation for kidney transplantation despite higher prevalence rates of end-stage renal disease (ESRD). To better understand the barriers and motivators to completing the evaluation process, two qualitative studies were conducted to categorize and elucidate the relationships between these factors. METHODS In Phase I, semi-structured interviews were conducted with a stratified purposeful sample of transplant professionals (N = 23). Focus groups were conducted during Phase II with a purposeful sample of B/AA patients (N = 30). RESULTS Thematic analyses assessed using grounded theory revealed a multitude of factors at individual and systemic levels, including health and informational/educational-related factors. Two comprehensive theoretical frameworks, a socio-ecological model of barriers and a model of motivators are presented. Medical mistrust is an example of a community factor identified as impeding completion rates. Systemic motivators included compressed time for testing and fewer intervals between doctor's appointments. CONCLUSIONS This study offers a structure for understanding impediments to and facilitators of pre-transplant evaluation completion as seen through the eyes of both B/AA ESRD patients seeking transplant and the providers who work with them. PRACTICE IMPLICATIONS Recommendations for intervention and systemic changes to narrow health disparities are discussed.
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Affiliation(s)
- Camilla W Nonterah
- University of Richmond, 114 UR Drive, Richmond, 23173-0001, United States.
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Adherence to Cardiac Medications in Patients With Atrial Fibrillation: A Pilot Study. Heart Lung Circ 2020; 29:e131-e139. [PMID: 32089489 DOI: 10.1016/j.hlc.2019.11.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 11/13/2019] [Accepted: 11/24/2019] [Indexed: 11/20/2022]
Abstract
BACKGROUND Non-adherence to medications is common in patients with atrial fibrillation (AF), increasing the risk of stroke, co-morbidities, and AF symptoms. Understanding factors influencing medication adherence is important in providing holistic care to patients with AF. This study aimed to explore medication adherence in patients with AF, and explore associations with health literacy, cognition, or AF knowledge. METHODS A single-centre pilot study, using survey questionnaires and open questions. Patients with a primary cardiac diagnosis, with AF as primary or secondary diagnosis, were eligible for recruitment. During hospitalisation, adherence to cardiac medications was assessed using the Basel Assessment of Adherence to Immunosuppressive Medication Scale (BAASIS). Health literacy, cognition, and AF knowledge were assessed through validated questionnaires. Facilitators and barriers for medication adherence were obtained through open-ended question and coded using a content analysis approach. RESULTS Fifty-four (54) patients were recruited (61% male, mean age 71±11). Twenty-two (22) participants (41%) were classified as non-adherent using the BAASIS; with a corresponding self-reported adherence of 87.7% in non-adherent participants compared to 97.8% in adherent participants. No associations were identified between medication adherence and cognition, health literacy, or AF knowledge. Facilitators for adherence included external assistance, routines, and medication knowledge, and these were reported by both adherent and non-adherent participants. Non-adherent participants reported more barriers including medication concerns, forgetfulness, and lifestyle factors. CONCLUSIONS Large numbers of AF patients are likely to be non-adherent to medications. Medication adherence is influenced by multiple factors, individual to each patient. Diverse strategies are required to ensure adherence to cardiac medications.
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Gomis-Pastor M, Roig E, Mirabet S, T De Pourcq J, Conejo I, Feliu A, Brossa V, Lopez L, Ferrero-Gregori A, Barata A, Mangues MA. A Mobile App (mHeart) to Detect Medication Nonadherence in the Heart Transplant Population: Validation Study. JMIR Mhealth Uhealth 2020; 8:e15957. [PMID: 32014839 PMCID: PMC7055830 DOI: 10.2196/15957] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 10/18/2019] [Accepted: 12/16/2019] [Indexed: 01/17/2023] Open
Abstract
Background Medication nonadherence in heart transplant recipients (HTxR) is related to graft loss and death. mHeart is a mobile app that uses electronic patient-reported outcome measures (ePROMs) to identify and manage medication nonadherence in the outpatient heart transplant (HTx) population. Objective The study primarily aimed to validate mHeart to measure medication nonadherence in early stage HTxR by assessing the psychometric properties of ePROMs. The secondary aims were to (1) measure patient satisfaction with the mHeart tool and its usability and (2) explore the impact of a theory-based treatment on medication nonadherence rates to determine its scalability to larger research. Methods A prospective study was conducted in the outpatient clinic of a tertiary hospital. All consecutive early stage HTxR (<1.5 years from HTx) were included. The ePROM psychometric properties assessed were validity, reliability, responsiveness, interpretability, and burden. ePROMs comprised the 4-item Morisky-Green-Levine questionnaire and an adapted version of the Haynes-Sackett questionnaire. The Simplified Medication Adherence Questionnaire (SMAQ) was also applied on-site. Three consecutive medication nonadherence assessments were performed by a transplant pharmacist. To improve medication nonadherence, theory-based interventions were delivered in a 1-month period. Patient satisfaction was assessed by a semiquantitative Web-based survey at the end of the study. Results We included 31 early stage HTxR (age: mean 54 years, SD 12 years), and 71% (22/31) of them were men. The HTxR were taking a mean 13 (SD 4; range 7-18) drugs per day. A total of 42% (13/31) of patients were unaware of the consequences of medication nonadherence, and 39% (12/31) of patients were nonadherent to immunosuppressive treatment. The content validity measure showed excellent levels of expert panel agreement for the Haynes-Sacket (14/14, 100%) and Morisky-Green-Levine (13/14, 93%) questionnaires. SMAQ and Morisky-Green-Levine ePROMs showed similar measurement domains (convergent validity, phi=0.6, P<.001), which, as expected, differed from Haynes-Sackett ePROMs (divergent validity, phi=0.3, P=.12). Reliability assessment revealed a very strong association between ePROM and on-site PROMs (phi>0.7, P<.001). Reproducibility was moderate (Haynes-Sackett κ=0.6, P<.002) or poor (Morisky-Green-Levine κ=0.3, P=.11) because of unexpected improved medication adherence rates during the test-retest period. According to responsiveness, the theory-based multifaceted intervention program improved medication nonadherence by 16% to 26% (P<.05). A burden analysis showed that ePROMs could potentially overcome traditional on-site limitations (eg, automatic recording of ePROM responses in the hospital information system). The mean score for overall patient satisfaction with the mHeart approach was 9 (SD 2; score range: 0-10). All 100% (29/29) of patients surveyed reported that they would recommend the mHeart platform to other HTxR. Conclusions ePROMs adhered to the quality standards and successfully identified medication nonadherence in the HTx population, supporting their widespread use. The theory-based intervention program showed a promising improvement in medication adherence rates and produced excellent patient satisfaction and usability scores in HTxR.
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Affiliation(s)
- Mar Gomis-Pastor
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.,Heart Failure and Heart Transplant Unit, Cardiology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
| | - Eulalia Roig
- Heart Failure and Heart Transplant Unit, Cardiology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain.,Medicine Department, Autonomous University of Barcelona (UAB), Barcelona, Catalonia, Spain
| | - Sonia Mirabet
- Heart Failure and Heart Transplant Unit, Cardiology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
| | - Jan T De Pourcq
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
| | - Irene Conejo
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
| | - Anna Feliu
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
| | - Vicens Brossa
- Heart Failure and Heart Transplant Unit, Cardiology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
| | - Laura Lopez
- Heart Failure and Heart Transplant Unit, Cardiology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
| | - Andreu Ferrero-Gregori
- Institute of Biomedical Research IIB Sant Pau, Biomedical Research Networking Center on Cardiovascular Diseases (CIBERCV), Universitat Autonoma de Barcelona, Barcelona, Catalonia, Spain
| | - Anna Barata
- Moffitt Cancer Center, Florida, FL, United States
| | - M Antonia Mangues
- Pharmacy Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Catalonia, Spain
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Villeneuve C, Rousseau A, Rerolle JP, Couzi L, Kamar N, Essig M, Etienne I, Westeel PF, Büchler M, Esposito L, Thierry A, Marquet P, Monchaud C. Adherence profiles in kidney transplant patients: Causes and consequences. PATIENT EDUCATION AND COUNSELING 2020; 103:189-198. [PMID: 31447197 DOI: 10.1016/j.pec.2019.08.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 07/30/2019] [Accepted: 08/01/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVE Adherence is a dynamic phenomenon and a critical determinant of transplant patients outcome. The objective of this longitudinal study was to explore adherence in kidney transplant patients followed-up for up to three years after transplantation. METHODS Adherence was repeatedly estimated using the Morisky-Green-Levine 4-Item Medication Adherence Scale, in two successive cohorts of 345 (EPIGREN) and 367 (EPHEGREN) kidney transplant recipients. Mixed effect modeling with latent processes and latent classes was used to describe adherence time-profiles. RESULTS Two latent classes were identified. The adherent class represented 85% of the patients. Patients of the poorer-adherence class displayed a lower adherence at one month (p<10-3), which worsened over time. Good adherence was associated with age >50 years, fewer depression episodes (5% vs. 13%, p = 0.001) and a better mental health component of quality of life (MCS-SF36 47 ± 11 vs. 41 ± 13, p = 0.015). Survival without acute rejection episodes was longer in the adherent class (p = 0.004). CONCLUSIONS The risk of poor adherence in renal transplant patients can be detected as early as one month post-transplantation, using appropriate and easy tools adapted to routine monitoring. PRACTICE IMPLICATIONS An early focus on vulnerable patients should allow putting into place actions in order to reduce the risk of poor outcome related to poor adherence.
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Affiliation(s)
- Claire Villeneuve
- CHU Limoges, Department of Pharmacology, Toxicology and Centre of Pharmacovigilance, F-87000 Limoges, France; INSERM, UMR-1248, F-87000 Limoges, France.
| | - Annick Rousseau
- INSERM, UMR-1248, F-87000 Limoges, France; FHU SUPORT, Limoges, F-87000, France; Univ Limoges, Faculty of Pharmacy, Department of Biophysics, F-87000 Limoges, France
| | - Jean-Phillipe Rerolle
- INSERM, UMR-1248, F-87000 Limoges, France; FHU SUPORT, Limoges, F-87000, France; Department of Nephrology, Dialysis and Transplantation, F-87000, Limoges, France
| | - Lionel Couzi
- Department of Nephrology, Transplantation, Dialysis, Centre Hospitalier Universitaire (CHU) Pellegrin, Bordeaux, France; CNRS-UMR 5164 Immuno ConcEpT, Bordeaux University, Bordeaux, France
| | - Nassim Kamar
- Department of Nephrology and Organ Transplantation, CHU Toulouse, Toulouse, France; Université Paul Sabatier, Toulouse, France; INSERM U1043, IFR-BMT, CHU Purpan, Toulouse, France
| | - Marie Essig
- INSERM, UMR-1248, F-87000 Limoges, France; FHU SUPORT, Limoges, F-87000, France; Department of Nephrology, Dialysis and Transplantation, F-87000, Limoges, France; Univ Limoges, Faculty of Medicine, F-87000 Limoges, France
| | - Isabelle Etienne
- Service de Nephrologie, Rouen University Hospital, Rouen, France
| | - Pierre-Francois Westeel
- Department of Nephrology and Kidney Transplantation, University Hospital of Amiens, Amiens, France
| | - Mathias Büchler
- FHU SUPORT, Limoges, F-87000, France; Department of Nephrology and Kidney Transplantation, University Hospital of Tours, Tours, France; François Rabelais University, EA 4245 Tours, France
| | - Laure Esposito
- Department of Nephrology and Organ Transplantation, CHU Toulouse, Toulouse, France
| | - Antoine Thierry
- FHU SUPORT, Limoges, F-87000, France; CHU Poitiers, Department of Nephrology, Dialysis and Transplantation, F-86000 Poitiers, France
| | - Pierre Marquet
- CHU Limoges, Department of Pharmacology, Toxicology and Centre of Pharmacovigilance, F-87000 Limoges, France; INSERM, UMR-1248, F-87000 Limoges, France; FHU SUPORT, Limoges, F-87000, France; Univ Limoges, Faculty of Medicine, F-87000 Limoges, France
| | - Caroline Monchaud
- CHU Limoges, Department of Pharmacology, Toxicology and Centre of Pharmacovigilance, F-87000 Limoges, France; INSERM, UMR-1248, F-87000 Limoges, France; FHU SUPORT, Limoges, F-87000, France
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Bertram A, Fuge J, Suhling H, Tudorache I, Haverich A, Welte T, Gottlieb J. Adherence is associated with a favorable outcome after lung transplantation. PLoS One 2019; 14:e0226167. [PMID: 31846463 PMCID: PMC6917262 DOI: 10.1371/journal.pone.0226167] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 11/20/2019] [Indexed: 02/07/2023] Open
Abstract
Non-adherence to therapy is associated with impaired outcome in solid organ allograft recipients. Outcome data are limited after lung transplantation. In a single-center cohort study, adherence was assessed in 427 patients undergoing lung transplantation from 2010 to 2013. Objective criteria of adherence were judged by health care workers on every visit on a five item Likert scale including trough level monitoring, home spirometry and contact with an overall rating of adherence between 0 and 100%. Cut-off values for good vs. suboptimal adherence were defined retrospectively. Primary outcome was allograft survival, secondary outcomes were patient survival, prevalence of chronic lung allograft dysfunction, hospitalizations, renal function and quality of life. Follow-up ended on 31st December 2018. Median adherence was 86% on 6,623 visits, this cut-off was used as a discriminator between good and suboptimal adherers. Patients with good adherence within the first three years showed better 5-year allograft (74% vs. 60%, p = 0.003) and patient survival (79% vs. 64%, p<0.001) and lower prevalence of chronic allograft dysfunction (33% vs. 45%, p = 0.011) after 5 years compared to patients with suboptimal adherence. A multidimensional adherence score proved to be a simple tool to assess adherence in clinical practice. Suboptimal adherence was associated with impaired outcome in lung transplant patients.
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Affiliation(s)
- Anna Bertram
- Department of Nephrology and Hypertension, Hannover Medical School, Hannover, Germany
- * E-mail:
| | - Jan Fuge
- Department of Respiratory Medicine, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), Member of the German Center for Lung Research (DZL), Gießen, Germany
| | - Hendrik Suhling
- Department of Respiratory Medicine, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), Member of the German Center for Lung Research (DZL), Gießen, Germany
| | - Igor Tudorache
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Axel Haverich
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), Member of the German Center for Lung Research (DZL), Gießen, Germany
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Tobias Welte
- Department of Respiratory Medicine, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), Member of the German Center for Lung Research (DZL), Gießen, Germany
| | - Jens Gottlieb
- Department of Respiratory Medicine, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), Member of the German Center for Lung Research (DZL), Gießen, Germany
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Manzia TM, Angelico R, Gazia C, Lenci I, Milana M, Ademoyero OT, Pedini D, Toti L, Spada M, Tisone G, Baiocchi L. De novo malignancies after liver transplantation: The effect of immunosuppression-personal data and review of literature. World J Gastroenterol 2019; 25:5356-5375. [PMID: 31558879 PMCID: PMC6761240 DOI: 10.3748/wjg.v25.i35.5356] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 08/08/2019] [Accepted: 08/24/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Immunosuppression has undoubtedly raised the overall positive outcomes in the post-operative management of solid organ transplantation. However, long-term exposure to immunosuppression is associated with critical systemic morbidities. De novo malignancies following orthotopic liver transplants (OLTs) are a serious threat in pediatric and adult transplant individuals. Data from different experiences were reported and compared to assess the connection between immunosuppression and de novo malignancies in liver transplant patients.
AIM To study the role of immunosuppression on the incidence of de novo malignancies in liver transplant recipients.
METHODS A systematic literature examination about de novo malignancies and immunosuppression weaning in adult and pediatric OLT recipients was described in the present review. Worldwide data were collected from highly qualified institutions performing OLTs. Patient follow-up, immunosuppression discontinuation and incidence of de novo malignancies were reported. Likewise, the review assesses the differences in adult and pediatric recipients by describing the adopted immunosuppression regimens and the different type of diagnosed solid and blood malignancy.
RESULTS Emerging evidence suggests that the liver is an immunologically privileged organ able to support immunosuppression discontinuation in carefully selected recipients. Malignancies are often detected in liver transplant patients undergoing daily immunosuppression regimens. Post-transplant lymphoproliferative diseases and skin tumors are the most detected de novo malignancies in the pediatric and adult OLT population, respectively. To date, immunosuppression withdrawal has been achieved in up to 40% and 60% of well-selected adult and pediatric recipients, respectively. In both populations, a clear benefit of immunosuppression weaning protocols on de novo malignancies is difficult to ascertain because data have not been specified in most of the clinical experiences.
CONCLUSION The selected populations of tolerant pediatric and adult liver transplant recipients greatly benefit from immunosuppression weaning. There is still no strong clinical evidence on the usefulness of immunosuppression withdrawal in OLT recipients on malignancies. An interesting focus is represented by the complete reconstitution of the immunological pathways that could help in decreasing the incidence of de novo malignancies and may also help in treating liver transplant patients suffering from cancer.
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Affiliation(s)
- Tommaso Maria Manzia
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome 00133, Italy
| | - Roberta Angelico
- Division of Abdominal Transplantation and HPB Surgery, Bambino Gesù Children's Hospital IRCCS, Rome 00165, Italy
| | - Carlo Gazia
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome 00133, Italy
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC 27101, United States
| | - Ilaria Lenci
- Hepatology and Liver Transplant Unit, University of Tor Vergata, Rome 00133, Italy
| | - Martina Milana
- Hepatology and Liver Transplant Unit, University of Tor Vergata, Rome 00133, Italy
| | | | - Domiziana Pedini
- Division of Abdominal Transplantation and HPB Surgery, Bambino Gesù Children's Hospital IRCCS, Rome 00165, Italy
| | - Luca Toti
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome 00133, Italy
| | - Marco Spada
- Division of Abdominal Transplantation and HPB Surgery, Bambino Gesù Children's Hospital IRCCS, Rome 00165, Italy
| | - Giuseppe Tisone
- HPB and Transplant Unit, Department of Surgery, University of Rome Tor Vergata, Rome 00133, Italy
| | - Leonardo Baiocchi
- Hepatology and Liver Transplant Unit, University of Tor Vergata, Rome 00133, Italy
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Bui QM, Allen LA, LeMond L, Brambatti M, Adler E. Psychosocial Evaluation of Candidates for Heart Transplant and Ventricular Assist Devices: Beyond the Current Consensus. Circ Heart Fail 2019; 12:e006058. [DOI: 10.1161/circheartfailure.119.006058] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Advanced heart failure therapies, including heart transplantation and durable mechanical circulatory support, are available to a limited number of patients because of the scarcity of donors, expense, and large burden of care. The importance of psychological and social determinants of health, including cognitive status, health literacy, psychopathology, social support, medical adherence, and substance abuse, are emphasized in advanced heart failure and further amplified in the context of mechanical circulatory support and heart transplantation. The psychosocial assessment of advanced heart failure therapy candidates remains largely subjective, requiring a multidisciplinary evaluation, which may include psychiatrists, social workers, case managers, financial coordinators, pharmacists, and clinicians. Objective tools—including the Stanford Integrated Psychosocial Assessment for Transplantation, Psychosocial Assessment of Candidates for Transplantation, and Transplant Evaluation Rating Scale—were developed and validated in limited populations to help standardize the evaluation process. Small, retrospective studies have inconsistently shown that these tools may predict clinical outcomes in the transplant population, with higher-risk scores associated with readmissions, rejection episodes, and infections. However, it has been more difficult to show that these tools can predict mortality, and their applicability to the mechanical circulatory support population is less studied. The International Society for Heart and Lung Transplantation released a consensus statement in 2018 to promote consistency of psychosocial evaluation across advanced heart failure programs, but it lacks specific recommendations given the current state of evidence. This state-of-the-art review expands on the current consensus by critically reviewing current studies supporting available objective assessment tools, proposing a psychosocial evaluation framework that uses a multidisciplinary approach and offering future directions for research.
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Affiliation(s)
- Quan M. Bui
- Division of Cardiovascular Medicine, Department of Medicine, University of California, San Diego (Q.M.B., M.B., E.A.)
| | - Larry A. Allen
- Division of Cardiology, Department of Medicine, University of Colorado, Aurora (L.A.A.)
| | - Lisa LeMond
- Department of Cardiology, Mayo Clinic Arizona, Phoenix (L.L.)
| | - Michela Brambatti
- Division of Cardiovascular Medicine, Department of Medicine, University of California, San Diego (Q.M.B., M.B., E.A.)
| | - Eric Adler
- Division of Cardiovascular Medicine, Department of Medicine, University of California, San Diego (Q.M.B., M.B., E.A.)
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