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Bhatti ABH, Naqvi W, Mohsan M, Iqbal M, Arshad EB, Khan Z, Waheed A, Zia HH, Khan NY, Yousafzai AW, Khan NA. Long-term medical and quality of life outcomes among voluntary liver donors. J Gastrointest Surg 2024; 28:731-737. [PMID: 38704207 DOI: 10.1016/j.gassur.2024.02.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 02/07/2024] [Accepted: 02/17/2024] [Indexed: 05/06/2024]
Abstract
BACKGROUND Long-term medical and quality of life (QOL) outcomes in voluntary liver donors remain under investigated. The objective of the current study was to report long-term medical outcomes and re-evaluate QOL in living liver donors. METHODS This was a single-center retrospective cohort study of donors who underwent donor hepatectomy between 2012 and 2018. We investigated long-term outcomes in 7 domains. These include medical problems, surgical procedures, work-related issues, pregnancy outcomes, psychiatric interventions, willingness to donate again, and long-term mortality. QOL was evaluated using short-form 36. RESULTS The median follow-up time was 61.4 months (53.3-83.7). Among 698 donors, 80 (11.5%) experienced medical problems, 4 (0.6%) had work-related issues, and 20 (2.9%) needed psychiatric assistance. Surgery was performed in 49 donors (7%), and females were more likely to have undergone incisional hernia repair (5.8% vs 1.9%, P = .006). There were 79 postdonation pregnancies including 41 normal vaginal deliveries (51.9%), 35 cesarean sections (44.3%), and 3 miscarriages (3.8%). Willingness to donate again was reported by 658 donors (94.3%). Donors whose recipients were alive were more likely to donate again (95.5% vs 90.5%, P = .01). There were 3 deaths (0.4%) in the long-term. The mean physical composite score at initial and follow-up evaluation was 86.7 ± 13.9 and 76.5 ± 20.9 (P = .001), and the mean mental composite score at initial and follow-up evaluation was 92.1 ± 13.5 and 80.7 ± 16 (P = .001). CONCLUSION The overall long-term outlook in living liver donors is promising. QOL parameters might deteriorate over time and frequent re-evaluation might be considered.
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Affiliation(s)
- Abu Bakar Hafeez Bhatti
- Department of HPB Surgery and Liver Transplantation, Shifa International Hospital, Islamabad, Pakistan; College of Medicine, Shifa Tameer-e-Millat University, Islamabad, Pakistan.
| | - Wajih Naqvi
- Department of HPB Surgery and Liver Transplantation, Shifa International Hospital, Islamabad, Pakistan
| | - Maheen Mohsan
- College of Medicine, Shifa Tameer-e-Millat University, Islamabad, Pakistan
| | - Moeza Iqbal
- College of Medicine, Shifa Tameer-e-Millat University, Islamabad, Pakistan
| | - Eman Binte Arshad
- College of Medicine, Shifa Tameer-e-Millat University, Islamabad, Pakistan
| | - Zainab Khan
- College of Medicine, Shifa Tameer-e-Millat University, Islamabad, Pakistan
| | - Anum Waheed
- Department of Public Health, Health Services Academy, Islamabad, Pakistan
| | - Haseeb Haider Zia
- Department of HPB Surgery and Liver Transplantation, Shifa International Hospital, Islamabad, Pakistan
| | - Nusrat Yar Khan
- Department of HPB Surgery and Liver Transplantation, Shifa International Hospital, Islamabad, Pakistan
| | | | - Nasir Ayub Khan
- Department of Anesthesiology, Shifa International Hospital, Islamabad, Pakistan
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Tajima T, Shin JH, Kunisawa S, Sasaki N, Hata K, Fushimi K, Hatano E, Imanaka Y. Cost-effectiveness analysis of adult living-donor liver transplantation in Japan. Hepatol Res 2024; 54:465-478. [PMID: 37985222 DOI: 10.1111/hepr.13992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 10/05/2023] [Accepted: 11/12/2023] [Indexed: 11/22/2023]
Abstract
AIM Living-donor liver transplantation (LDLT) is a highly effective life-saving procedure; however, it requires substantial medical resources, and the cost-effectiveness of LDLT versus conservative management (CM) for adult patients with end-stage liver disease (ESLD) remains unclear in Japan. METHODS We performed a cost-effectiveness analysis using the Diagnostic Procedure Combination (DPC) data from the nationwide database of the DPC research group. We selected adult patients (18 years or older) who were admitted or discharged between 2010 and 2021 with a diagnosis of ESLD with Child-Pugh class C or B. A decision tree and Markov model were constructed, and all event probabilities were computed in 3-month cycles over a 10-year period. The willingness-to-pay per quality-adjusted life-year (QALY) was set at 5 million Japanese yen (JPY) (49,801 US dollars [USD]) from the perspective of the public health-care payer. RESULTS After propensity score matching, we identified 1297 and 111,849 patients in the LDLT and CM groups, respectively. The incremental cost-effectiveness ratio for LDLT versus CM for Child-Pugh classes C and B was 2.08 million JPY/QALY (20,708 USD/QALY) and 5.24 million JPY/QALY (52,153 USD/QALY), respectively. The cost-effectiveness acceptability curves showed the probabilities of being below the willingness-to-pay of 49,801 USD/QALY as 95.4% in class C and 48.5% in class B. Tornado diagrams revealed all variables in class C were below 49,801 USD/QALY while their ranges included or exceeded 49,801 USD/QALY in class B. CONCLUSIONS Living-donor liver transplantation for adult patients with Child-Pugh class C was cost-effective compared with CM, whereas LDLT versus CM for class B patients was not cost-effective in Japan.
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Affiliation(s)
- Tetsuya Tajima
- Department of Healthcare Economics and Quality Management, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Department of Surgery, Division of Hepato-Biliary-Pancreatic Surgery and Transplantation, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Jung-Ho Shin
- Department of Healthcare Economics and Quality Management, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Susumu Kunisawa
- Department of Healthcare Economics and Quality Management, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Noriko Sasaki
- Department of Healthcare Economics and Quality Management, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Koichiro Hata
- Department of Surgery, Division of Hepato-Biliary-Pancreatic Surgery and Transplantation, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Kiyohide Fushimi
- Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate School of Medical and Dental Sciences, Tokyo, Japan
| | - Etsuro Hatano
- Department of Surgery, Division of Hepato-Biliary-Pancreatic Surgery and Transplantation, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Yuichi Imanaka
- Department of Healthcare Economics and Quality Management, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Shi Y, Zhang H, Zhu Z. A systematic review of the factors significantly influencing the quality of life of living liver donors. Int J Nurs Sci 2023; 10:579-586. [PMID: 38020831 PMCID: PMC10667322 DOI: 10.1016/j.ijnss.2023.09.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 08/21/2023] [Accepted: 09/19/2023] [Indexed: 12/01/2023] Open
Abstract
Objectives This systematic review aimed to synthesize the literature on factors influencing the quality of life in living liver donors post-donation and to provide a reference for developing targeted interventions in clinical practice. Methods A systematic search guided by the PRISMA 2020 approach was performed on specific databases: PubMed, EMBASE, CINHAL with full text, Web of Science, and ProQuest Dissertations & Theses databases. Peer-reviewed articles published in English from inception to October 2022 covering cross-sectional studies and longitudinal studies on factors affecting the quality of life of living liver donors after donation were included in this systematic review. The methodological quality of the studies was examined using a modified version of the National Institutes of Health Quality Assessment Tool. Results A total of 6,576 studies were retrieved, and 16 eligible studies were finally included. Four types of independent influencing factors: sociodemographic (gender, donor age, education, ethnicity, and marital status), donation-related (length of hospital stay and number of hospitalizations/hospital visits related to donation surgery, recipient outcome, time from donation, complications, donation decision, ambivalence about donating, donor-recipient relationship), health-related (body mass index and pre-donation physical symptoms), and psychosocial (pre-donation physical and mental score, household income, anxiety, depression), were extracted from the included studies. Several studies consistently identified old age, recipient death, recent donation, postoperative complications experienced by donors, and donor concerns about their well-being as negative influencing factors on physical function. Female donors, low education levels, longer hospital stays, and/or more hospital visits due to donation, poor recipient outcome, recent donation, pre-donation concerns regarding their well-being, and first-degree relative and spouse/partner donors were reported in several studies as negative predictors for psychological status. Factors affecting social function were considered by only two included articles. Conclusions The quality of life of living liver donors could be affected by both donation surgery and psychosocial factors. Based on the above-influencing factors, clinical nurses can develop targeted interventions to improve the quality of life of living liver donors.
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Affiliation(s)
- Yuexian Shi
- School of Nursing, Peking University, Beijing, China
| | - Haiming Zhang
- Liver Transplantation Center, National Clinical Research Center for Digestive Diseases, Clinical Center for Pediatric Liver Transplantation, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Zhijun Zhu
- Liver Transplantation Center, National Clinical Research Center for Digestive Diseases, Clinical Center for Pediatric Liver Transplantation, Beijing Friendship Hospital, Capital Medical University, Beijing, China
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Weng LC, Huang HL, Tsai YH, Tsai HH, Lee WC, Shieh WY. The effect of a web-based self-care instruction on symptom experience and quality of life in living liver donors: A randomized controlled trial. Heliyon 2023; 9:e17333. [PMID: 37484234 PMCID: PMC10361383 DOI: 10.1016/j.heliyon.2023.e17333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 06/05/2023] [Accepted: 06/14/2023] [Indexed: 07/25/2023] Open
Abstract
Objective Living liver donors need help to manage symptom distress and improve their quality of life. This study aims to test the effectiveness of a web-based symptom self-care instruction on symptom experience and health-related quality of life of living liver donors. Methods This study was a randomized controlled trial. Participants were recruited from January 2019 to August 2020. Participants in the experimental group had access to a web-based symptom self-care instruction, which included text and video. The control group received routine care. The primary outcomes were symptom distress and quality of life. Results A total of 90 living liver donors recruited in this study were assigned randomly to the web group (n = 46) and control group (n = 44). The symptom distress was significantly negatively correlated with quality of life at each data collection time. There was an interaction effect with the participants in the web group experiencing more symptom distress at three months after surgery than the control group (B = 3.616, 95% CI: 7.163-3.990, p = 0.046). There was no significant effect on the quality of life. Conclusion Patients in the web-based self-care group had higher symptom distress than those in the control group three months after surgery, but there was no difference in quality of life. Future studies could add some interactive elements to the website and include a larger sample size. Registration This study was registered at the Chinese Clinical Trial Registry (ChiCTR1900020518).
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Affiliation(s)
- Li-Chueh Weng
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of General Surgery, Liver Transplantation, Chang Gung Medical Foundation, Linkuo Medical Center, Taoyuan, Taiwan
| | - Hsiu-Li Huang
- Department of Long-Term Care, College of Health Technology, National Taipei University of Nursing and Health Science, Taipei, Taiwan
| | - Yu-Hsia Tsai
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Cardiovascular Medicine, Chang Gung Medical Foundation, Linkuo Medical Center, Taoyuan, Taiwan
| | - Hsiu-Hsin Tsai
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Psychiatry, Chang Gung Medical Foundation, Linkuo Medical Center, Taoyuan, Taiwan
| | - Wei-Chen Lee
- Department of General Surgery, Liver Transplantation, Chang Gung Medical Foundation, Linkuo Medical Center, Taoyuan, Taiwan
| | - Wann-Yun Shieh
- Department of Computer Science and Information Engineering, Chang Gung University, Taoyuan, Taiwan
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Lu YF, Gao LQ, He K, Xi HQ. Health-related quality of life of pediatric living donor liver transplantation donors who undergone donation surgery for 10 years †. FRONTIERS OF NURSING 2023. [DOI: 10.2478/fon-2023-0009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2023] Open
Abstract
Abstract
Objective: To investigate the quality of life (QOL) of living donor liver transplantation (LDLT) donors.
Methods: The EuroQol 5-dimensional questionnaire (EQ-5D) was used to measure the QOL of donors.
Results: One donor reported “a little problem” of mobility (MO), and 2 donors (9.1%) reported “a little problem” of usual activities (UA). Moreover, there were 8 donors (36.4%) and 7 donors (31.8%) declaring “a little problem” of pain/discomfort (PD) and anxiety/depression (AD), respectively. And both dimensions have a donor reporting “moderate problem.” The mean visual analog scale (VAS) was 83.1 ± 12.4.
Conclusions: Donors can gain a stable and preferable QOL after donation in both the short and long terms. ED-5D application in the field of liver transplant could be an effective choice in QOL studies.
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Affiliation(s)
- Ye-Feng Lu
- a Department of Liver Surgery, Renji Hospital, School of Medicine , Shanghai Jiao Tong University , Shanghai , China
| | - Lei-Qing Gao
- a Department of Liver Surgery, Renji Hospital, School of Medicine , Shanghai Jiao Tong University , Shanghai , China
| | - Kang He
- a Department of Liver Surgery, Renji Hospital, School of Medicine , Shanghai Jiao Tong University , Shanghai , China
| | - Hui-Qin Xi
- b Nursing Department, Renji Hospital, School of Medicine , Shanghai Jiao Tong University , Shanghai , China
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Bastos Tavares AP, Seixas LBPDMG, Jayme CLW, Porta G, Seixas RBPDM, de Carvalho E. Pediatric Liver Transplantation: Caregivers' Quality of Life. Pediatr Gastroenterol Hepatol Nutr 2022; 25:489-499. [PMID: 36451695 PMCID: PMC9679308 DOI: 10.5223/pghn.2022.25.6.489] [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: 04/19/2022] [Revised: 06/29/2022] [Accepted: 10/03/2022] [Indexed: 11/22/2022] Open
Abstract
PURPOSE The survival rate of pediatric patients undergoing liver transplantation has increased considerably. Despite this, the period after transplantation is still complex and poses several challenges to the recipient's family, which is responsible for care management. Recently, more attention has been paid to the impact of this complex procedure on the quality of life of caregivers. Hence, this study is aimed at assessing the quality of life of caregivers of patients who have undergone liver transplantation and the aspects that influence it. METHODS This was an observational and cross-sectional study. From November 2020 to January 2021, short-form-36 questionnaires and additional questions were given to the main caregivers of children and adolescents who underwent pediatric liver transplantation. RESULTS Thirty-eight questionnaires were completed and the results revealed a lower quality of life in comparison to Brazilian standards, primarily in the mental domains (41.8±14.1 vs. 51.1±2.8; p<0.001). It did not show a significant association with socioeconomic or transplant-related factors, but it did show a negative impact on parents' perception of the child's health. Parents who reported worse health status for their children had a lower mental quality of life (44.1±13.8 vs. 33.3±12.6; p<0.05). CONCLUSION The caregivers of transplanted children have a lower quality of life than those of the local population. Psychological assistance should be routinely provided to parents for long-term follow-up to mitigate potential negative effects on the transplanted child's care.
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Affiliation(s)
- Ana Paula Bastos Tavares
- Department of Pediatric Gastroenterology, Brasília José de Alencar Children's Hospital, Brasília, Brazil
| | | | | | - Gilda Porta
- Department of Pediatric Hepatology and Liver Transplantation, University of Sao Paulo School of Medicine, São Paulo, Brazil
| | | | - Elisa de Carvalho
- Department of Pediatric Gastroenterology, Brasília José de Alencar Children's Hospital, Brasília, Brazil
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Lee YS, Koh CK, Yi NJ, Suh KS, Lee KW. Does living liver donors' underestimation about surgical outcomes impact on their health-related quality of life after donation?: a descriptive cross-sectional study. Health Qual Life Outcomes 2022; 20:146. [PMID: 36280848 PMCID: PMC9594971 DOI: 10.1186/s12955-022-02055-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 09/16/2022] [Accepted: 10/05/2022] [Indexed: 11/10/2022] Open
Abstract
Background In South Korea, the number of living-donor liver transplantations in 2019 was 1,188. Living liver donors (LLDs) undergo surgery and the postoperative recovery process for altruistic purposes. This study explored LLDs’ unmet expectations about surgical outcomes and examined their impact on the donors’ health-related quality of life (HRQOL). Methods This descriptive cross-sectional study utilized a self-reported survey. Data were collected at a university hospital in Seoul, South Korea. Among the 535 LLDs who underwent surgery for donation between January 2011 and March 2021, 124 participated in this study. The Korean version of the 12-item Short Form Health Survey version 2 (SF-12v2) was used to measure the HRQOL of LLDs. Unmet expectations regarding surgical outcomes were measured using four items: pain, length of hospital stay, speed of recovery, and complications. Logistic regression model was applied to determine whether the unmet expectations influence HRQOL in LLDs. Odds ratios with 95% confidence interval were used. Results The percentage of the participants who reported that their actual experiences for pain, speed of recovery, hospital stay, and complications were worse than expected were 34.7%, 22.6%, 9.7%, and 7.3%, respectively. Unmet expectations about surgical outcomes were significantly associated with physical and mental HRQOL after controlling for age, sex, education level, income, postoperative complications, recipients’ death, time since donation, and satisfaction with the decision to donate. Conclusion LLDs should be supported in obtaining more accurate and realistic information about surgical outcomes to decrease unmet expectations, which may help improve their quality of life. Supplementary Information The online version contains supplementary material available at 10.1186/s12955-022-02055-0.
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Affiliation(s)
- Ye Sol Lee
- grid.31501.360000 0004 0470 5905College of Nursing, Seoul National University, 103 Daehak-ro, Jongno-gu, 03080 Seoul, Republic of Korea
| | - Chin Kang Koh
- grid.31501.360000 0004 0470 5905College of Nursing, The Research Institute of Nursing Science, Seoul National University, 103 Daehak-ro, Jongno-gu, 03080 Seoul, Republic of Korea
| | - Nam-Joon Yi
- grid.31501.360000 0004 0470 5905Department of Surgery, College of Medicine, Seoul National University, 101 Daehak-ro, Jongno-gu, 03080 Seoul, Republic of Korea
| | - Kyung-Suk Suh
- grid.31501.360000 0004 0470 5905Department of Surgery, College of Medicine, Seoul National University, 101 Daehak-ro, Jongno-gu, 03080 Seoul, Republic of Korea
| | - Kwang-Woong Lee
- grid.31501.360000 0004 0470 5905Department of Surgery, College of Medicine, Seoul National University, 101 Daehak-ro, Jongno-gu, 03080 Seoul, Republic of Korea
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Abdel-Khalek EE, Abdel-Wahab M, Elgazzar MH, Khattab MA, El-Gilany AH, Elgouhari HM, Shehta A. Long-term follow-up of living liver donors: A single-center experience. Liver Transpl 2022; 28:1490-1499. [PMID: 35289076 DOI: 10.1002/lt.26455] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Revised: 02/18/2022] [Accepted: 02/28/2022] [Indexed: 01/13/2023]
Abstract
Living donors are healthy individuals who are exposed to a major surgical procedure during which a major part of their liver is resected. Data on the long-term consequences of living liver donation are scarce. This study examined clinical, laboratory, and long-term health-related quality of life (HRQoL) in 237 living liver donors and 239 matched controls during 48-168 months of postdonation follow-up. We used the 36-item short-form health survey (SF-36), version 1. The scores for the four following subscales were higher in nondonors than in donors: physical functioning (p = 0.009), role limitations due to physical health (p = 0.002), energy/fatigue (p < 0.001), and bodily pain (p < 0.001). The scores on the eight subscales of the SF-36 were higher in donors with living recipients than in donors whose recipients died (p < 0.001). Our results suggest that living donor right hepatectomy is safe and results in a postdonation HRQoL similar to that of nondonors in those donors whose recipients are healthy, whereas donors whose recipients die have a lower HRQoL that is significantly negatively correlated with the time since recipient death and improves over time.
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Affiliation(s)
- Ehab E Abdel-Khalek
- Liver Transplant Unit, Department of Internal Medicine, Faculty of Medicine, University of Mansoura, Mansoura, Egypt
| | - Mohamed Abdel-Wahab
- Liver Transplant Unit, Gastrointestinal Surgery Center, Department of Surgery, Faculty of Medicine, University of Mansoura, Mansoura, Egypt
| | - Mohamed H Elgazzar
- Liver Transplant Unit, Department of Internal Medicine, Faculty of Medicine, University of Mansoura, Mansoura, Egypt
| | - Mahmoud A Khattab
- Department of Internal Medicine, Faculty of Medicine, University of Minia, Minia, Egypt
| | - Abdel-Hady El-Gilany
- Department of Public Health, Faculty of Medicine, University of Mansoura, Mansoura, Egypt
| | | | - Ahmed Shehta
- Liver Transplant Unit, Gastrointestinal Surgery Center, Department of Surgery, Faculty of Medicine, University of Mansoura, Mansoura, Egypt
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Shi YX, Zhang HM, Chen J, Huang YQ, Yu MM, Jin YH, Wang WR, Gao W. Health-Related Quality of Life in Predominantly Young Parental Living Liver Donors: A Cross-Sectional Study in China. Front Med (Lausanne) 2021; 8:726103. [PMID: 34660636 PMCID: PMC8517132 DOI: 10.3389/fmed.2021.726103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 08/23/2021] [Indexed: 11/25/2022] Open
Abstract
Objective: The health-related quality of life (HRQoL) of donors deserves attention and must be considered for a long time. Many of the published studies had small sample sizes, and research from mainland China, in particular, is scant. Thus, this study aimed to investigate the HRQoL of living liver donors and identify the influencing factors of the HRQoL in mainland China. Methods: This is a cross-sectional study. The data were collected from the liver transplantation center, the Tianjin First Center Hospital, China. Living liver donors older than 18 years and at a minimum of 1-month, post-donation was included. The HRQoL was evaluated using the Medical Outcome Study Short form 36 (SF-36). Sociodemographic and clinical-related variables, HRQoL status, and its potential impact factors were analyzed. Results: A total of 382 living liver donors completed the survey. The median number of months post-donation was 25, and parental donors (99.2%) were the most frequent relationship. The majority of the participants (372, 97.4%) donated their left lateral lobes. Thirty-two (8.4%) donors suffered complications, and of them, 7 suffered from biliary leakage (1.8%), which was the most common one in this study. The physical functioning (PF), role–physical (RP), bodily pain (BP), general health (GH), social functioning (SF), role–emotional (RE), and mental health (MH) scores among the living liver donors were significantly better than those of the Chinese norms. Short-time post-donation [odds ratio (OR): 0.008; p < 0.001] and male recipients (OR:0.195; p = 0.024) were associated with the likelihood of a poor physical related quality of life. Conclusions: Despite, in general, good HRQoL outcomes, we also believed that liver donation has an obvious influence on the physical functions of liver donors. More attention and long-term follow-ups are necessary for donors at higher risk based on identified influencing factors and correlates.
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Affiliation(s)
- Yue-Xian Shi
- School of Nursing, Peking University, Beijing, China
| | - Hai-Ming Zhang
- Liver Transplantation Center, Clinical Center for Pediatric Liver Transplantation, National Clinical Research Center for Digestive Diseases, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Jing Chen
- Department of Liver Transplantation, Tianjin First Center Hospital, Tianjin, China
| | - Ya-Qi Huang
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Ming-Ming Yu
- School of Nursing, Peking University, Beijing, China
| | - Yin-Hui Jin
- Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Wen-Ru Wang
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Wei Gao
- Department of Liver Transplantation, Tianjin First Center Hospital, Tianjin, China
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Healthcare Resource Utilization After Living Liver Donation: A Retrospective Case-control Study. Transplantation 2021; 106:1201-1205. [PMID: 34560697 DOI: 10.1097/tp.0000000000003958] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Living liver donation is generally considered safe, but donors may experience short or long-term complications. The purpose of this study was to assess healthcare resource utilization after liver donation in living liver donors in comparison to the general population. METHODS Outpatient or emergency department visits and hospital admissions were compared between living liver donors who underwent hepatic resection for living liver donation between 2004 and 2018 and the matched general population. Healthcare resource utilization data for 5 years after liver donation were collected from the National Health Insurance Service (NHIS) database. For every living liver donor, 4 individually matched nondonors were selected from the NHIS database using age, sex, preexisting comorbidities, and previous healthcare utilization history. RESULTS A total of 1886 living liver donors and 7309 nondonors were included. In the first year after donation, living liver donors required more outpatient department visits (7 [4-13] vs. 3 [1-7], P < 0.001) and more emergency department visits (13.33% vs. 0.15%, P < 0.001) compared to matched nondonors. A similar trend persisted for 5 years after donation. The number of hospital admissions of living liver donors was higher for up to 2 years after donation with longer hospital length of stay (13.0 [10.5-16.0] vs. 5.0 [3.0-9.0] days, P < 0.0001). CONCLUSIONS Healthcare resource utilization in living liver donors for 5 years after donation were higher compared to matched nondonors. The higher healthcare resource demand may be related to postoperative complications or lowered threshold for healthcare resource utilization after donation.Supplemental Visual Abstract; http://links.lww.com/TP/C291.
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Ng CH, Lim WH, Lim XC, Xiao J, Tan DJH, Syn N, Ho CS, Kow AWC, Tan EXX, Fung J, Muthiah MD. A Meta-Analysis on the Incidence of Donor Related Depression after Liver Transplant. Transpl Int 2021; 34:2061-2070. [PMID: 34273136 DOI: 10.1111/tri.13975] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 06/28/2021] [Accepted: 07/02/2021] [Indexed: 11/26/2022]
Abstract
AIM Living donor liver transplantation (LDLT) is increasing, yet gaps exist in the understanding of psychological wellbeing of donors after liver transplant. This meta-analysis seeks to evaluate the incidence and risk factors for donor-related depression after liver transplantation. METHODS A search was conducted on Medline and Embase database. Articles assessing incidence of depression in LDLT donors were included. Incidence was pooled after Freeman-Tukey double-arcsine transformation. For risk factors, dichotomous variables were analyzed with generalized linear model while a conventional meta regression with logit transformation was conducted for continuous variables. RESULTS Of 1,069 abstracts, 40 articles underwent full-text review. 17 articles were included. The pooled incidence of depression among 1,888 LT donors was 7.66% (CI: 4.47% - 12.80%). Depression rates were significantly higher in Asian compared to Western studies (RR: 1.73, CI: 1.19 - 2.52, p=0.0039). Female gender (p<0.001), Caucasian ethnicity (p=0.047), employment status (p<0.001) and lower education levels (p=0.044) were significantly associated with depression. Donor relationship with recipients was not a significant risk factor. CONCLUSIONS LDLT remains a core aspect of the treatment of end-stage liver disease. However, the high depression rates after LT suggest that there remains room for improvement in the care of donors' mental health post-transplant.
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Affiliation(s)
- Cheng Han Ng
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Wen Hui Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Xiong Chang Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Jieling Xiao
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Darren Jun Hao Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Nicholas Syn
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.,Biostatistics & Modelling Domain, Saw Swee Hock School of Public Health, National University of Singapore
| | - Cyrus Sh Ho
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.,Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Alfred Wei Chieh Kow
- National University Centre for Organ Transplantation, National University Health System, Singapore.,Division of Hepatobiliary & Pancreatic Surgery, Department of Surgery, National University Hospital.,Division of Surgical Oncology, National University Cancer Institute, Singapore
| | - Eunice Xiang Xuan Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.,National University Centre for Organ Transplantation, National University Health System, Singapore.,Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
| | - James Fung
- Division of Liver Transplantation, Department of Surgery at Queen Mary Hospital, Hong Kong
| | - Mark Dhinesh Muthiah
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.,National University Centre for Organ Transplantation, National University Health System, Singapore.,Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
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12
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Erdogan MA, Ucar M, Ozgul U, Erdogan S, Colak YZ, Ozhan O, Yaman R, Ugur Y, Aydemir S, Parlakpinar H. Preoperative and Postoperative Endogenous Melatonin and Anxiety Levels and Their Correlation in Living Liver Donors. EXP CLIN TRANSPLANT 2021. [PMID: 34269646 DOI: 10.6002/ect.2021.0060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES High anxiety levels may lead to mental and physical changes that may affect quality of life. Melatonin has anxiolytic properties. It has been reported that administration of melatonin reduces anxiety. In this study, we examined the preoperative and postoperative anxiety levels of living liver donors and the correlation between anxiety levels and endogenous melatonin levels. MATERIALS AND METHODS This prospective clinical study included 56 living liver donors who underwent right hepatectomy (39 women, 17 men; average age of 29 ± 7 years). The anxiety levels were evaluated by using the Spielberger State-Trait Anxiety Inventory Test with a form for this test used to measure the current state of anxiety score and another form used to measure the underlying anxiety score of the patient. These forms were applied preoperatively and postoperatively. Blood samples were taken simultaneously for melatonin levels. Melatonin levels were measured using high-pressure liquid chromatography. Our primary outcomes were to determine the preoperative and postoperative endogenous melatonin and anxiety levels of living liver donors and to investigate their correlations. RESULTS A statistically significant difference was observed between preoperative and postoperative state of anxiety scores. The preoperative and postoperative underlying anxiety scores were similar. A statistically significant difference was found between the preoperative endogenous melatonin level and postoperative endogenous melatonin level. A significant correlation was not observed between the preoperative and postoperative current and underlying anxiety levels or endogenous melatonin levels. CONCLUSIONS Living liver donors had high anxiety levels during the preoperative and postoperative periods. A significant decrease was identified in the postoperative hour 24 endogenous melatonin level. These results may lay the foundation for interventions that can identify emotional changes as well as control and improve the mental health of living liver donors.
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Affiliation(s)
- Mehmet Ali Erdogan
- From the Anaesthesiology and Reanimation, Inonu University Faculty of Medicine, Malatya, Turkey
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13
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Ong JQL, Lim LJH, Ho RCM, Ho CSH. Depression, anxiety, and associated psychological outcomes in living organ transplant donors: A systematic review. Gen Hosp Psychiatry 2021; 70:51-75. [PMID: 33721612 DOI: 10.1016/j.genhosppsych.2021.03.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 02/24/2021] [Accepted: 03/01/2021] [Indexed: 12/23/2022]
Abstract
With increasing demands for living organ donations, understanding the prevalence of depression and anxiety, which are the commonest psychiatric disorders in donors following organ transplantation, will serve to improve psychiatric care to safeguard donors' mental wellbeing. This descriptive systematic review examines all observational studies in English investigating prevalence of depression and anxiety in adult transplant donors using bibliographic databases. Sixty-two papers were included (kidney, n = 25; liver, n = 25; bone marrow, n = 7; uterus, n = 2; lung, n = 1; kidney and lung concurrently, n = 2). Post-transplantation depression and anxiety prevalence rates (Depression: 0-46.9%, Anxiety: 0-66.7%) did not differ significantly from pre-transplantation and were largely comparable to the general population. Other psychiatric disorders observed included bipolar disorder, conversion disorder, adjustment disorder and sleep disorder. Other psychological outcomes observed included lower quality of life, lower satisfaction of life and regret after donation. Pre-donation risk factors such as poor physical/psychological health status, and post-donation risk factors such as complicated post-surgical recovery and poor physical/psychological health in recipients were identified, predisposing donors to poor psychological outcomes. Individuals with risk factors should be monitored and provided with social support, psychoeducation, psychotherapy and long-term follow up. Future studies should adopt consistent methodological approaches to improve comparability between various studies. More research investigating poor psychological outcomes in other organ donors besides kidney and liver donors, donors who have past psychiatric history, unrelated and parent donors is warranted.
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Affiliation(s)
- Jun Q L Ong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | - Roger C M Ho
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Institute of Health Innovation and Technology (iHealthtech), National University of Singapore, Singapore
| | - Cyrus S H Ho
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
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14
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Sinha PK, Mohapatra N, Bharathy KGS, Kumar G, Pamecha V. A Long-Term Prospective Study of Quality of Life, Abdominal Symptoms, and Cosmesis of Donors After Hepatectomy for Live-Donor Liver Transplantation. J Clin Exp Hepatol 2021; 11:579-585. [PMID: 34511819 PMCID: PMC8414308 DOI: 10.1016/j.jceh.2020.11.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 11/30/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Comprehensive assessment of quality of life of live liver donors is required for adequate donor outcome reporting, but there is a lack of prospective data. Assessment of all aspects of liver donation over a long period is a necessity to have complete understanding of the donation process. METHODS Prospectively collected data of liver donors operated between March 2012 to August 2013, examined donors (n = 52) from predonation to five years after the donation. Participants were administered 'World Health Organization quality of life Brief and questionnaires' regarding their attitude predonation, their overall well-being in terms of abdominal symptoms, cosmesis, and satisfaction with donation and consent process at predefined time points till five years after donation. The weight of the donors was recorded at predefined time points. RESULTS The donors whose recipients died were less likely to continue with the study (8.9% vs. 71.4%; P < 0.001). After surgery, physical domain took 2 years to reach to predonation level while psychological and social relationship domains took 3 months and 1 month, respectively; environmental domain remained stable throughout. Even after recovery and discharge from hospital, donors experienced abdominal symptoms for a long period of time, but as the time increased from donation the reporting of symptoms decreased. Body image scores (12 ± 2.46 at 3 months vs. 14.9 ± 3.16 at five years, P < 0.001) and cosmesis scores (14.6 ± 3.67 at 3 months vs. 18.75 ± 3 at five years, P < 0.001) significantly improved over time. There was significant weight gain in donors (65.2 ± 6.1 kg predonation vs. 70.69 ± 2.4 kg at 2 years P < 0.001). Donors understood the consent process well, but did not use it for decision making. Overall, they showed a high level of satisfaction in the donation process. CONCLUSION Donors have good quality of life and show steady recovery in all aspects. Recipient death affects attitude towards donation process.
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Affiliation(s)
- Piyush K. Sinha
- Department of Hepato Pancreato Biliary and Liver Transplant Surgery, Institute of Liver & Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India
| | - Nihar Mohapatra
- Department of Hepato Pancreato Biliary and Liver Transplant Surgery, Institute of Liver & Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India
| | - Kishore GS. Bharathy
- Department of Hepato Pancreato Biliary and Liver Transplant Surgery, Institute of Liver & Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India
| | - Guresh Kumar
- Department of Biostatistics, Institute of Liver & Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India
| | - Viniyendra Pamecha
- Department of Hepato Pancreato Biliary and Liver Transplant Surgery, Institute of Liver & Biliary Sciences, D1 Vasant Kunj, New Delhi, 110070, India
- Address for correspondence. Viniyendra Pamecha, Professor and Head, Department of Hepato Pancreato Biliary and Liver Transplant Surgery, Institute of Liver & Biliary Sciences, New Delhi, 110070, India.
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15
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Fujita A, Hamada Y, Matsuura T. Mothers' Experiences With Pregnancy and Childbirth Following Pediatric Living Liver Transplant Donation: A Qualitative Descriptive Study. Transplant Proc 2020; 53:630-635. [PMID: 33357958 DOI: 10.1016/j.transproceed.2020.10.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 10/30/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND Half of pediatric living liver transplantation donors are mothers, including women of reproductive age. Reports on pregnancy and childbirth after living donor liver transplantation are limited to medical aspects, and mothers' experiences remain unclear. We describe the experiences of women who became pregnant and gave birth after living donor liver transplantation. METHODS We used a qualitative descriptive approach. Eleven women who became pregnant and delivered following pediatric living liver transplant donation participated in face-to-face, in-depth interviews. Data collected via semi-structured interviews were assessed using an inductive qualitative analysis. The study was conducted in accordance with the Declaration of Helsinki. RESULTS Women's experiences with pregnancy and childbirth following pediatric living liver transplant donation were categorized as follows: explanation and consultation on pregnancy and childbirth after liver donation; physical and mental burden after liver donation; concern about the effects of donor surgery on pregnancy and childbirth; consideration for own body; concern about the physical condition of my child, who is the recipient; and the presence of health professionals with which to easily consult. CONCLUSION After donation, mothers are physically burdened and experiences anxiety about the physical condition of the recipient as well as about pregnancy and childbirth. Therefore, continuous psychosocial support is necessary.
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Affiliation(s)
- Ayaka Fujita
- Division of Nursing Science Department of Health Sciences, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan.
| | - Yuko Hamada
- Division of Nursing Science Department of Health Sciences, Faculty of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Toshiharu Matsuura
- Department of Pediatric Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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16
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Short-term and long-term outcomes in living donors for liver transplantation: Cohort study. Int J Surg 2020; 84:147-153. [PMID: 33212225 DOI: 10.1016/j.ijsu.2020.11.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 10/28/2020] [Accepted: 11/10/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Although perioperative outcomes following donor hepatectomy (DH) have been reported, little is known about the long-term outcomes in living donors of liver transplantation. The aim of this study was to investigate the short-term and long-term outcomes following DH. METHODS A total of 408 living donors who underwent DH between 1996 and 2019 were analyzed in this retrospective study, focusing on short-term outcomes with respect to the operation period (era) and the graft type, as well as long-term outcomes. RESULTS The overall incidence of postoperative complications was 40.4%. These included minor (30.4%), major (10.0%), and biliary (14.0%) complications. Short-term outcomes after DH slightly improved over time, and outcomes did not differ significantly between the graft types. With regards to long-term outcomes, the incidence of surgery-related complications such as keloids, incisional hernias, and mechanical bowel obstructions was 6.6% over a median follow-up of 7.2 years. In addition, some donors developed comorbidities such as lifestyle diseases and cancers during the follow-up period. CONCLUSIONS Our study confirmed an improvement of perioperative outcomes in living donors. There was no significant association between the graft type and postoperative outcomes. Donors could develop various morbidities during long-term follow-up. Therefore, a careful perioperative management and long-term follow-up should be provided to living donors.
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17
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Raza MH, Kim MH, Ding L, Fong TL, Romero C, Genyk Y, Sher L, Emamaullee J. Long-Term Financial, Psychosocial, and Overall Health-Related Quality of Life After Living Liver Donation. J Surg Res 2020; 253:41-52. [PMID: 32320896 PMCID: PMC8351216 DOI: 10.1016/j.jss.2020.03.025] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 03/13/2020] [Accepted: 03/16/2020] [Indexed: 01/14/2023]
Abstract
BACKGROUND To assess the impact of living liver donation (LD) in a diverse and aging population up to 20 y after donation, particularly with regard to medical, financial, psychosocial, and overall health-related quality of life (HRQOL). METHODS Patients undergoing LD between 1999 and 2009 were recruited to respond to the Short-Form 36 and a novel Donor Quality of Life Survey at two time points (2010 and 2018). RESULTS Sixty-eight living liver donors (LLDs) completed validated surveys, with a mean follow-up of 11.5 ± 5.1 y. Per Donor Quality of Life Survey data, physical activity or strength was not impacted by LD in most patients. All respondents returned to school or employment, and 82.4% reported that LD had no impact on school or work performance. LD did not impact health insurability in 95.6% of donors, and only one patient experienced difficulty obtaining life insurance. Overall, 97.1% of respondents did not regret LD. Short-Form 36 survey-measured outcomes were similar between LLDs and the general U.S. POPULATION LLDs who responded in both 2010 and 2018 were followed for an overall average of 15.4 ± 2.4 y and HRQOL outcomes in these donors also remained statistically equivalent to U.S. population norms. CONCLUSIONS This study represents the longest postdonation follow-up and offers unique insight related to HRQOL in a highly diverse patient population. Although LLDs continue to maintain excellent HRQOL outcomes up to 20 y after donation, continued lifetime follow-up is required to accurately provide young, healthy potential donors with an accurate description of the risks that they may incur on aging.
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Affiliation(s)
- Muhammad H Raza
- Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Michelle H Kim
- Keck School of Medicine, University of Southern California, Los Angeles, California; Division of Hepatobiliary and Abdominal Transplant Surgery, Department of Surgery, University of Southern California, Los Angeles, California
| | - Li Ding
- Department of Preventive Medicine, University of Southern California, Los Angeles, California
| | - Tse-Ling Fong
- Keck School of Medicine, University of Southern California, Los Angeles, California; Department of Gastrointestinal and Liver Diseases, University of Southern California, Los Angeles, California
| | - Christian Romero
- Department of Surgery, University of Southern California, Los Angeles, California
| | - Yuri Genyk
- Keck School of Medicine, University of Southern California, Los Angeles, California; Division of Hepatobiliary and Abdominal Transplant Surgery, Department of Surgery, University of Southern California, Los Angeles, California
| | - Linda Sher
- Keck School of Medicine, University of Southern California, Los Angeles, California; Division of Hepatobiliary and Abdominal Transplant Surgery, Department of Surgery, University of Southern California, Los Angeles, California
| | - Juliet Emamaullee
- Keck School of Medicine, University of Southern California, Los Angeles, California; Division of Hepatobiliary and Abdominal Transplant Surgery, Department of Surgery, University of Southern California, Los Angeles, California.
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18
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Ispir M, Cumhur B, Sahin T, Otan E, Kayaalp C, Yilmaz S. Psychosocial Outcomes of Donors Whose Recipients Died After Living Donor Liver Transplantation. J Gastrointest Cancer 2020; 51:1200-1208. [PMID: 32833220 DOI: 10.1007/s12029-020-00496-8] [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] [Indexed: 02/08/2023]
Abstract
PURPOSE Our aim was to investigate the psychosocial outcomes of the donors whose recipients died after living donor liver transplantation (LDLT). METHODS Forty-one donors whose recipients died and 87 donors whose recipients were alive after LDLT at Inonu University Liver Transplantation Institute between 2012 and 2017 were included into the study. Demographic data form, Beck anxiety scale, Beck depression scale, Beck Hopelessness Scale, Posttraumatic Growth Inventory, Decision Regret Scale, Multidimensional Scale of Perceived Social Support, and general evaluation questionnaire (24 questions) were used in all donors by face to face questioning. In addition to the descriptive statistical analysis, chi-square and student's t tests were used to evaluate the differences between the groups. RESULTS Recipient death after living donor liver transplantation is a factor that negatively increases the level of anxiety, depression, hopelessness levels, and repentance of donors, and adversely affects the psychological growth of the donors after donation experience. CONCLUSION Regular follow-up of the donors should be done psychosocially in the postoperative period, especially the donors whose recipients have died should be followed up more frequently, and their support and treatment should be provided when needed. The donors should also be informed about the psychosocial implications of operative management and postoperative period. More studies are needed regarding the psychosocial problems of the donors.
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Affiliation(s)
- Mukadder Ispir
- Liver Transplant Institute, Inonu University, Elazig Yolu 10. Km, 44280, Malatya, Turkey
| | - Birgul Cumhur
- Department of Psychiatry, Inonu University Faculty of Medicine, 244280, Malatya, Turkey
| | - Tolga Sahin
- Liver Transplant Institute, Inonu University, Elazig Yolu 10. Km, 44280, Malatya, Turkey
| | - Emrah Otan
- Liver Transplant Institute, Inonu University, Elazig Yolu 10. Km, 44280, Malatya, Turkey
| | - Cuneyt Kayaalp
- Liver Transplant Institute, Inonu University, Elazig Yolu 10. Km, 44280, Malatya, Turkey
| | - Sezai Yilmaz
- Liver Transplant Institute, Inonu University, Elazig Yolu 10. Km, 44280, Malatya, Turkey.
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Shi Y, Liu C, Zhang H, Huang Y, Sun M, Wang W, Shang S. Changes in the quality of life of living liver donors: A meta-analysis. Int J Nurs Stud 2020; 109:103586. [PMID: 32531567 DOI: 10.1016/j.ijnurstu.2020.103586] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 03/04/2020] [Accepted: 03/10/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Comprehending the physical, psychological, social benefits, and harm associated with liver donation is critical in promoting practices to maintain donors' long-term health. However, changes in quality of life among living liver donors pre- and post-donation have not been established. OBJECTIVE This meta-analysis of prospective longitudinal studies examined the quality of life changes among living liver donors pre- and post-donation. METHODS PubMed, Embase, CINHAL with full text, and ProQuest Dissertations & Theses were mainly searched for full-text articles from inception till December 2018 to identify studies assessing the quality of life of living liver donors. The methodological quality of the included studies was examined. The quality of life post-donation at five assessment points, ≤1 month, 3 months, 6 months, 12 months, and ≥ 24 months were compared with the pre-donation, respectively. RESULTS The search yielded 2215 records, and a total of 15 articles (13 studies) with 715 donors were included in this meta-analysis. Physical functioning scores at ≤1 month, 3 months, 6 months, 12 months, and ≥24 months post-donation were significantly lower than pre-donation [overall standardized mean difference (SMD) = -0.67, 95% CI: -0.86, -0.49; p ≤]. Significantly higher level of pain was found at 3-month post-donation (SMD, -1.05; 95% CI: -1.26, -0.85; p < 0.00001). Also, a significantly higher level of anxiety was found at 3-month post-donation (SMD, -0.29; 95%CI: -0.51, -0.07; p = 0.01), but there were no significant changes in general psychological state and depression. A significant reduction in donors' social quality of life (SMD, -2.61; 95%CI: -4.75, 0.48; p = 0.02) was found at ≤1-month post-donation, and recovery to pre-donation levels occurred at 3 months post-donation. CONCLUSIONS Living liver donation was associated with a decline in physical functioning, which was sustained for longer than 2 years post-donation. Impaired social and psychological quality of life affected donors for 1-3 months after their donation. The quality of life of living liver donors has become a pressing issue requiring more attention from doctors and nurses within the transplant team. However, multicenter, prospective, and longitudinal studies are needed to confirm the long-term safety of living liver donors.
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Affiliation(s)
- Yuexian Shi
- School of Nursing, Peking University, Beijing, China.
| | - Chunxia Liu
- Department of urinary surgery, Peking University Third Hospital, 100161, Beijing, China
| | - Haiming Zhang
- Liver Transplantation Center; Clinical Center for Pediatric Liver Transplantation; National Clinical Research Center for Digestive Diseases, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China.
| | - Yaqi Huang
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Meng Sun
- School of Nursing, Peking University, Beijing, China
| | - Wenru Wang
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
| | - Shaomei Shang
- School of Nursing, Peking University, Beijing, China.
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20
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Shamsaeefar A, Nikeghbalian S, Kazemi K, Gholami S, Sayadi M, Azadian F, Motazedian N, Malek-Hosseini SA. Donors' Quality of Life after Living Donor Liver Transplantation: Shiraz Organ Transplant Center Experience. Int J Organ Transplant Med 2020; 11:82-87. [PMID: 32832043 PMCID: PMC7430061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Probable effects of living donor liver transplantation on the wellbeing of the donor and psychological difficulties are necessary to be understood. OBJECTIVE To assess the quality of life of living donors after liver donation. METHODS 140 living donors who underwent hepatectomy between 2012 and July 2015 were enrolled in this study. Donors were asked to complete the Short Form 36-question Health Survey (SF-36) through face to face or by telephone interview. RESULTS The mean±SD age of donors at transplantation was 32.1±7.3 years; 83 (59.3%) of donors were female. 134 (95.7%) were married. The mean±SD BMI was 23.8±3.5 (kg/m2). "Mother-to-child" was the most frequent relationship (n=79, 56.4%). 22 (15.7%) complications were reported by participants. The mean±SD score of Physical Component Summary and Mental Component Summary were 48.8±14.6 and 50.1±6.9, respectively. CONCLUSION Most living donors sustain a near average quality of life post-donation. It seems that living donation does not negatively affect the quality of life.
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Affiliation(s)
- A. Shamsaeefar
- Shiraz Organ Transplant Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - S. Nikeghbalian
- Shiraz Organ Transplant Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - K. Kazemi
- Shiraz Organ Transplant Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - S. Gholami
- Shiraz Organ Transplant Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - M. Sayadi
- Cardiovascular Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - F. Azadian
- Non-Communicable Disease Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - N. Motazedian
- Shiraz Transplant Research Center, Shiraz University of Medical Sciences, Shiraz, Iran,Correspondence: Nasrin Motazedian, Shiraz Transplant Research Center, Shiraz University of Medical Sciences, Shiraz, Iran. E-mail:
| | - S. A. Malek-Hosseini
- Shiraz Organ Transplant Center, Shiraz University of Medical Sciences, Shiraz, Iran
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21
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Udomsin K, Lapisatepun W, Chotirosniramit A, Sandhu T, Ariyakachon V, Lorsomradee S, Boonsri S, Chanthima P, Lapisatepun W, Kaewpoowat Q, Ko-Iam W, Mueangin S, Chongruksut W, Junrungsee S. Adult-to-Adult Living Donor Liver Transplantation: Postoperative Outcomes and Quality of Life in Liver Donors: First Report in Thailand. Transplant Proc 2019; 51:2761-2765. [PMID: 31493914 DOI: 10.1016/j.transproceed.2019.03.080] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Accepted: 03/12/2019] [Indexed: 11/28/2022]
Abstract
BACKGROUND Deceased donor liver transplantation is a rare procedure in Northern Thailand because of cultural issues. Living donor liver transplantation (LDLT) can decrease waiting list mortality for the patients who have end-stage liver disease. In Thailand, our center is the only active adult-to-adult LDLT program. This study is the first report of outcomes and health-related quality of life in liver donors. OBJECTIVES The aim of this study was to evaluate the postoperative outcomes and health related quality of life in living liver transplant donors at the Transplant Center in Thailand. MATERIALS AND METHODS All patients undergoing liver resection for adult-to-adult LDLT at our center between March 2010 and July 2018 were evaluated in a cross-sectional study. The effect of donor demographics, operative details, postoperative complications (Clavien-Dindo classification), hospitalization, and health related quality of life was evaluated through health-related quality of life questionnaires (short-form survey, SF-36) RESULTS: A total of 14 donor patients were included in this study with an age range from 26 to 51 years (mean 39.86 years, standard deviation [SD] = 8.59 years). The patients were 71.43% female and 28.57% male. The majority of patients had primary and secondary education (57.14%) and were married (64.29%). After hepatectomy, there was no mortality in the evaluated donors. The Clavien-Dindo classification of postoperative complications were as follows: Grade I (none), Grade II (50%), Grade IIIa (7.14%), and Grade IIIb (7.14%). The serum levels of total protein and albumin were decreased on postoperative day 5. The hospital stays averaged 11.5 days (SD = 4.9 days) and ranged from 5 to 22 days. After considering each aspect of the donors' postoperative quality of life, the highest mean score was related to physical composite scores in physical roles with a mean of 96.42 (SD = 13.36) and physical function with a mean of 95.35 (SD = 13.36). Moreover, the mental composite scores in social function was the highest mean of 91.96 (SD = 12.60) and role emotion was a mean of 90.47 (SD = 27.51). CONCLUSIONS Living donor hepatectomy was safe, with an acceptable morbidity, and recognized as a safe procedure with an excellent long-term health quality of life.
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Affiliation(s)
- Kanya Udomsin
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Worakitti Lapisatepun
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Anon Chotirosniramit
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Trichak Sandhu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Veeravorn Ariyakachon
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Suraphong Lorsomradee
- Department of Anesthesiology Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Settapong Boonsri
- Department of Anesthesiology Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Phuriphong Chanthima
- Department of Anesthesiology Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Warangkana Lapisatepun
- Department of Anesthesiology Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Quanhathai Kaewpoowat
- Division of Infectious and Tropical Medicine, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Thailand
| | - Wasana Ko-Iam
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Sudarut Mueangin
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Wilaiwan Chongruksut
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Sunhawit Junrungsee
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
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Morooka Y, Umeshita K, Taketomi A, Shirabe K, Yoshizumi T, Yamamoto M, Shimamura T, Oshita A, Ohdan H, Kawagishi N, Hagiwara K, Eguchi H, Nagano H. Long-term donor quality of life after living donor liver transplantation in Japan. Clin Transplant 2019; 33:e13584. [PMID: 31074181 DOI: 10.1111/ctr.13584] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 04/22/2019] [Accepted: 05/05/2019] [Indexed: 02/06/2023]
Abstract
AIMS This study examined the long-term quality of life (QOL) of living liver donors (LLDs) in Japan using both generic and LLD-specific instruments. METHODS The sample comprised 374 LLDs from five university hospitals in Japan who underwent surgery more than a year previously. QOL was evaluated using the Short Form-36 health survey (SF-36) and LLD-QOL scale. RESULTS SF-36 results indicated that the overall long-term QOL of LLDs was significantly better than the Japanese standard. When comparing by donor factors, LLDs whose recipients were children scored higher for "satisfaction" than those whose recipients were adults on the LLD-QOL scale. LLDs with complications had lower QOL for "scars" and "burden" on the LLD-QOL scale but no differences in SF-36 scores. LLDs with longer hospital stay had lower physical QOL on SF-36 and lower QOL for "scars" and "after-effects" on the LLD-QOL scale. LLDs whose recipients have died showed lower mental QOL on SF-36 and lower "satisfaction" and greater "lack of understanding of donor health" on the LLD-QOL scale. CONCLUSIONS Our multicenter study clarified the long-term QOL of LLDs and suggested that donors' QOL was related to the donors' and recipients' ages, donor's complications and hospital stay length, and recipient's prognosis.
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Affiliation(s)
- Yuki Morooka
- Division of Health Science, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Koji Umeshita
- Division of Health Science, Osaka University Graduate School of Medicine, Osaka, Japan.,Department of Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Akinobu Taketomi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Ken Shirabe
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Mayumi Yamamoto
- Division of Organ Transplantation, Hokkaido University Hospital, Sapporo, Japan
| | - Tsuyoshi Shimamura
- Division of Organ Transplantation, Hokkaido University Hospital, Sapporo, Japan
| | - Akihiko Oshita
- Department of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Hideki Ohdan
- Department of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Naoki Kawagishi
- Division of Organ Transplantation, Tohoku University Hospital, Sendai, Japan
| | - Kuniko Hagiwara
- Division of Organ Transplantation, Osaka University, Osaka, Japan
| | - Hidetoshi Eguchi
- Department of Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hiroaki Nagano
- Department of Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
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23
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Yuen WY, Tan A, Karthik SV, Quak SH, Kow AWC, Aw MM. Health-related quality of life, clinical outcomes, and subjective experiences of parent donors of pediatric liver transplant recipients. Pediatr Transplant 2019; 23:e13337. [PMID: 30569480 DOI: 10.1111/petr.13337] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 11/12/2018] [Accepted: 11/16/2018] [Indexed: 12/16/2022]
Abstract
PURPOSE The understanding of the HRQOL issues for parent donors of children who underwent LDLT is lacking. We evaluated the HRQOL of donor and non-donor parents, described their subjective experiences and identified factors associated with lower HRQOL post-donation. METHODS This is a cross-sectional study of parent donors whose children underwent LDLT, using SF-36v2 Health Survey to measure HRQOL, and a self-developed questionnaire to evaluate their subjective experiences. RESULTS Of 32 pairs of donor and non-donor parents, 27 donor and 19 non-donor parents responded. The data of respondents were analyzed. Both donor and non-donor parents' SF-36v2 norm-based scores were average or above average as compared to the Singapore population. Donors who made lifestyle changes post-donation (adopting a healthy balanced diet, regular physical activity, quitting smoking, and moderate alcohol intake) were associated with lower GH (P = 0.009) and PF (P = 0.002) scores. Donors who took more than 3 months for full recovery had lower RP (P = 0.022) and BP scores (P = 0.038). On multivariate analysis, recipient complication of Clavien grade 3 or 4 was associated with increased RP score by 8.71 points (95% CI: 1.74-15.68), after adjusting for time taken for full recovery. Majority (88.8%) had self-reported recovery time under 6 months and returned to work within 3 months (74.0%). CONCLUSIONS Donors with factors potentially associated with lower HRQOL may need more support to ensure better HRQOL outcomes post-donation.
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Affiliation(s)
- Wing Yan Yuen
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Ashley Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | | | - Seng Hock Quak
- Khoo Teck Puat-National University Children's Medical Institute, National University Health System, Singapore, Singapore.,Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | | | - Marion M Aw
- Khoo Teck Puat-National University Children's Medical Institute, National University Health System, Singapore, Singapore.,Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
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24
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A Worldwide Survey of Live Liver Donor Selection Policies at 24 Centers With a Combined Experience of 19 009 Adult Living Donor Liver Transplants. Transplantation 2019; 103:e39-e47. [PMID: 30308575 DOI: 10.1097/tp.0000000000002475] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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25
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Weng LC, Huang HL, Lee WC, Tsai YH, Wang WS, Chen KH. Health-related quality of life of living liver donors 1 year after donation. Hepatobiliary Surg Nutr 2019; 8:1-9. [PMID: 30881960 DOI: 10.21037/hbsn.2018.11.10] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background Improving the health-related quality of life (HRQOL) of living liver donors post-donation is an important aspect of care quality. Analyzing the HRQOL of living liver donors prospectively could help improve our understanding of the recovery of HRQOL and help improve the quality of donor care. In this study, we examined the HRQOL of living liver donors at pre-donation and at 1-year post-donation and analyzed the effect of pre- and post-donation factors on the donors' physical and mental HRQOL. Methods This was a prospective study. During the enrollment period (August 2013 to December 2015), 68 living liver donors completed the study questionnaires 5 times: at pre-donation and at 1, 3, 6, and 12 months post-donation. The Medical Outcomes Study Questionnaire Short Form-36, which yields both physical (PCS) and mental (MCS) component summary scores, was used to measure the HRQOL. The pre- and post-donation factors included donation ambivalence, recipients' physical condition, post-donation complications, and recipients' survival status. Results Participants' mean PCS scores were 43.59 and 56.50 at 1 and 12 months after donation, respectively, whereas their mean MCS scores were 46.89 and 46.28, respectively. The mean PCS score was worse at 1 month after donation but improved significantly over time (P<0.05); conversely, the MCS was quite stable over time (P>0.05). A good PCS score was associated with no surgical complications of donation (coefficient =2.87, P=0.02), whereas a poor MCS score was associated with an education of less than a bachelor's degree (coefficient =-3.60, P=0.004), a higher Model for End-Stage Liver Disease (MELD) score in the recipient (coefficient =-0.13, P=0.03), and recipient death (coefficient =-3.48, P=0.03). Pre-donation ambivalence and sense of coherence were not significant predictors of the PCS or MCS scores. Conclusions The impact of living liver donation on HRQOL was strongest in the early stages of the post-surgery period for the physical domain. Health-care professionals should carefully manage and monitor the progress of surgical outcomes, particularly in high-risk groups such as donors with a low education level or donors whose recipients have severe illness or end up dying after the surgery. Doing so may allow for suitable intervention opportunities to improve the HRQOL of living liver donors.
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Affiliation(s)
- Li-Chueh Weng
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of General Surgery, Transplantation Center, Chang Gung Memorial Hospital Linkou, Taoyuan, Taiwan
| | - Hsiu-Li Huang
- Department of Long-Term Care, College of Health Technology, National Taipei University of Nursing and Health Science, Taipei, Taiwan
| | - Wei-Chen Lee
- Department of General Surgery, Transplantation Center, Chang Gung Memorial Hospital Linkou, Taoyuan, Taiwan
| | - Yu-Hsia Tsai
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Cardiovascular Medicine, Chang Gung Memorial Hospital Linkou, Taoyuan, Taiwan
| | - Woan-Shyuan Wang
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Kang-Hua Chen
- School of Nursing, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Nursing, Chang Gung Memorial Hospital Linkou, Taoyuan, Taiwan
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26
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Abu-Gazala S, Olthoff KM. Current Status of Living Donor Liver Transplantation in the United States. Annu Rev Med 2019; 70:225-238. [DOI: 10.1146/annurev-med-051517-125454] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Adult-to-adult living donor liver transplantation (LDLT) was introduced in response to the shortage of deceased donor liver grafts. The number of adult living donor transplants is increasing due to improved outcomes and increasing need. Advantages of LDLT include optimization of the timing of transplant, better organ quality, and lower rates of recipient mortality compared to staying on the wait list for deceased donor liver transplant. Donor safety remains the major focus when considering LDLT. Recent advancements have supported the increased use of LDLT to help decrease wait list death and improve long-term survival of transplant recipients.
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Affiliation(s)
- Samir Abu-Gazala
- Transplantation Unit, Department of Surgery, Hadassah Hebrew University Medical Center, Jerusalem 91120, Israel
| | - Kim M. Olthoff
- Division of Transplant Surgery, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania 19104-4283, USA
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27
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Janik MK, Księżopolska A, Kostrzewa K, Kobryń K, Moskwa M, Raszeja-Wyszomirska J, Kornasiewicz O, Patkowski W, Milkiewicz P, Krawczyk M, Zieniewicz K. Long-Term Health-Related Quality of Life in Living Liver Donors. Ann Transplant 2019; 24:45-51. [PMID: 30666044 PMCID: PMC6352752 DOI: 10.12659/aot.911109] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND In living donor liver transplantation (LDLT), 2 patients undergo surgery, and the advantages and disadvantages for both patients should be considered. This study evaluated the long-term quality of life in living liver donors, and its impact on their activities of daily living focusing on mood and mental health. MATERIAL AND METHODS In total, 101 living liver donors (69 female and 32 male patients, median age of 36.8 years) were surveyed at a median time of 61.8 months after liver donation (range 7-169 months). The generic Short Form Health Survey (SF-36), the Patient Health Questionnaire 9 (PHQ-9), and the Questionnaire of Physical Activity (IPAQ) were used. The results of SF-36 were compared to a matched control group (n=72) using the Wilcoxon test; the SF-36, the PHQ-9, and the IPAQ scores were analyzed using Spearman's rank correlation. Linear regression model was used to check for dependencies between variables of interest. The IPAQ results were compared between the study group and the general Polish population. RESULTS There were no significant differences in the SF-36 domains between the study group and control group except body pain, which was higher in the living liver donor group (P<0.05). In 30.6% of patients, the PHQ-9 survey revealed mood disturbances. The PHQ-9 scores were higher in female-donors (P<0.05). Both summary scores of the SF-36 correlated to the PHQ-9 (P<0.001). In 89.1% of patients, physical activity was below the population norm and was lower in female donors than in male donors (P<0.01). CONCLUSIONS LDLT had no impact on donors' physical and mental health. Physical activity of living liver donors was lower than that of the general population. The SF-36 and the IPAQ measures seem to be reliable in the care of living liver donors. The PHQ-9 survey results and the inclination to depression of female living liver donors requires further study.
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Affiliation(s)
- Maciej K Janik
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Aleksandra Księżopolska
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | | | - Konrad Kobryń
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Maciej Moskwa
- 2nd Department of Psychiatry, Medical University of Warsaw, Warsaw, Poland
| | - Joanna Raszeja-Wyszomirska
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Oskar Kornasiewicz
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Waldemar Patkowski
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Piotr Milkiewicz
- Liver and Internal Medicine Unit, Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Marek Krawczyk
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Krzysztof Zieniewicz
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Warsaw, Poland
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28
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Hesimov I, Kirimker E, Duman B, Keskin O, Cetinkaya O, Hayme S, Ustuner E, Idilman R, Yurdaydin C, Dokmeci A, Kumbasar H, Yilmaz A, Kologlu M, Karayalcin K, Balci D. Health-related Quality of Life of Liver Donors: A Prospective Longitudinal Study. Transplant Proc 2018; 50:3076-3081. [DOI: 10.1016/j.transproceed.2018.07.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 07/09/2018] [Indexed: 01/16/2023]
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29
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Prevalence and Predictors of Patient-Reported Long-term Mental and Physical Health After Donation in the Adult-to-Adult Living-Donor Liver Transplantation Cohort Study. Transplantation 2018; 102:105-118. [PMID: 28885494 DOI: 10.1097/tp.0000000000001942] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Prospective and longitudinal studies have examined liver donors' medical outcomes beyond the first 1 to 2 years postdonation. There is no analogous longitudinal evidence on long-term psychosocial outcomes, including patient-reported clinically significant mental health problems and perceptions of physical well-being. We examined prevalence, descriptive characteristics, and predictors of diagnosable mental health conditions and self-reported physical health problems, including fatigue and pain, in the long-term years after liver donation. METHODS Donors from 9 centers who initially completed telephone interviews at 3 to 10 years postdonation (mean, 5.8 years; SD, 1.9) were reinterviewed annually for 2 years using validated measures. Outcomes were examined descriptively. Repeated-measures regression analyses evaluated potential predictors and correlates of outcomes. RESULTS Of 517 donors initially interviewed (66% of those eligible), 424 (82%) were reassessed at least once. Prevalence rates of major depression and clinically significant pain were similar to general population norms; average fatigue levels were better than norms. All prevalence rates showed little temporal change. Anxiety and alcohol use disorder rates exceeded normative rates at 1 or more assessments. Longer postdonation hospitalization, female sex, higher body mass index, concerns about donation-related health effects, and burdensome donation-related financial costs were associated with increased risk for most outcomes (P's < 0.05). Men were at higher risk for alcohol use disorder (P < 0.001). CONCLUSIONS Anxiety and alcohol use disorders were more common than would be expected; they may warrant increased research attention and clinical surveillance. Surveillance for long-term problems in the areas assessed may be optimized by targeting donors at higher risk based on identified predictors and correlates.
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30
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Butt Z, DiMartini AF, Liu Q, Simpson MA, Smith AR, Zee J, Gillespie BW, Holtzman S, Ladner D, Olthoff K, Fisher RA, Hafliger S, Freise CE, Mandell MS, Sherker AH, Dew MA. Fatigue, Pain, and Other Physical Symptoms of Living Liver Donors in the Adult-to-Adult Living Donor Liver Transplantation Cohort Study. Liver Transpl 2018; 24:1221-1232. [PMID: 29698577 PMCID: PMC6153054 DOI: 10.1002/lt.25185] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 04/10/2018] [Indexed: 12/15/2022]
Abstract
Little is known about living liver donors' perceptions of their physical well-being following the procedure. We collected data on donor fatigue, pain, and other relevant physical outcomes as part of the prospective, multicenter Adult-to-Adult Living Donor Liver Transplantation Cohort Study consortium. A total of 271 (91%) of 297 eligible donors were interviewed at least once before donation and 3, 6, 12, and 24 months after donation using validated measures when available. Repeated measures regression models were used to identify potential predictors of worse physical outcomes. We found that donors reported more fatigue immediately after surgery that improved by 2 years after donation, but not to predonation levels. A similar pattern was seen across a number of other physical outcomes. Abdominal or back pain and interference from their pain were rated relatively low on average at all study points. However, 21% of donors did report clinically significant pain at some point during postdonation study follow-up. Across multiple outcomes, female donors, donors whose recipients died, donors with longer hospital stays after surgery, and those whose families discouraged donation were at risk for worse physical well-being outcomes. In conclusion, although not readily modifiable, we have identified risk factors that may help identify donors at risk for worse physical outcomes for targeted intervention. Liver Transplantation 00 000-000 2018 AASLD.
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Affiliation(s)
- Zeeshan Butt
- Departments of Medical Social Sciences, Surgery, & Psychiatry and Behavioral Sciences Northwestern University, Chicago IL
| | - Andrea F. DiMartini
- Departments of Psychiatry, Psychology, Epidemiology, Biostatistics, and Clinical and Translational Science, University of Pittsburgh, Pittsburgh PA
| | - Qian Liu
- Arbor Research Collaborative for Health, Ann Arbor, MI
| | - Mary Ann Simpson
- Department of Transplantation, Lahey Hospital and Medical Center, Burlington, MA
| | - Abigail R. Smith
- Arbor Research Collaborative for Health, Ann Arbor, MI,Department of Biostatistics, University of Michigan, Ann Arbor, MI
| | - Jarcy Zee
- Arbor Research Collaborative for Health, Ann Arbor, MI
| | | | - Susan Holtzman
- Department of Psychology, University of British Columbia, Kelowna, BC
| | - Daniela Ladner
- Departments of Medical Social Sciences, Surgery, & Psychiatry and Behavioral Sciences Northwestern University, Chicago IL
| | - Kim Olthoff
- Department of Surgery, University of Pennsylvania, Philadelphia, PA
| | - Robert A. Fisher
- Division of Transplantation, The Transplant Institute Beth Israel Deaconess Medical Center, Harvard University, Boston, MA
| | | | - Chris E. Freise
- Departments of Medicine and Surgery, University of California at San Francisco, San Francisco, CA
| | | | - Averell H. Sherker
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD
| | - Mary Amanda Dew
- Departments of Psychiatry, Psychology, Epidemiology, Biostatistics, and Clinical and Translational Science, University of Pittsburgh, Pittsburgh PA
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32
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Hosseini K, Omorou AY, Hubert J, Ngueyon Sime W, Ladrière M, Guillemin F. Nephrectomy Complication Is a Risk Factor of Clinically Meaningful Decrease in Health Utility among Living Kidney Donors. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2017; 20:1376-1382. [PMID: 29241897 DOI: 10.1016/j.jval.2017.05.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Revised: 04/25/2017] [Accepted: 05/21/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVES To assess the clinically relevant change in health state utility (HSU) in living kidney donors and whether this change value is constant across measures and clinical conditions and is useful for health economics studies. We aimed to 1) measure the change in the HSU score for living kidney donors from before donation to 3 months after donation and 2) estimate the minimal important decrease (MIDe) in the HSU score for living kidney donors and its associated clinical factors. METHODS Data from a prospective multicenter observational study measuring quality of life of kidney donors by the three-level EuroQol five-dimensional questionnaire (EQ-5D-3L) and the six-dimensional health state short form (SF-6D) before donation and at 3 months after donation provided HSU scores. Two methods were used to derive the MIDe: the anchor-based method and the distribution-based (standard error of measurement) method. Logistic regression was used to identify clinical factors associated with the MIDe after donation. RESULTS In total, 228 and 216 donors completed the EQ-5D-3L and the SF-6D, respectively. Mean HSU scores were 0.932 and 0.823 before donation and 0.895 and 0.764 at 3 months after donation. HSU scores were significantly decreased at 3 months, and 18.5% of donors rated their global health as "somewhat worse." By the EQ-5D-3L and the SF-6D, the MIDe was estimated at -0.113 and -0.116 with the anchor-based method and -0.075 and -0.077 with the distribution-based method. Risk of decreased HSU score was significantly associated with clinical complications but only marginally with surgical technique. CONCLUSIONS A short-term clinically relevant decrease in HSU was significantly associated with clinical complications in kidney donors. Preventing perioperative complications is of prime importance in kidney donation.
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Affiliation(s)
- Kossar Hosseini
- INSERM, CIC-1433 Clinical Epidemiology, CHRU Nancy, France; University of Lorraine, University Paris Descartes, EA 4360 Apemac, Nancy, France
| | - Abdou Y Omorou
- INSERM, CIC-1433 Clinical Epidemiology, CHRU Nancy, France; University of Lorraine, University Paris Descartes, EA 4360 Apemac, Nancy, France.
| | | | | | | | - Francis Guillemin
- INSERM, CIC-1433 Clinical Epidemiology, CHRU Nancy, France; University of Lorraine, University Paris Descartes, EA 4360 Apemac, Nancy, France
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33
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Psychosocial Outcomes 3 to 10 Years After Donation in the Adult to Adult Living Donor Liver Transplantation Cohort Study. Transplantation 2017; 100:1257-69. [PMID: 27152918 DOI: 10.1097/tp.0000000000001144] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Studies of liver donors' psychosocial outcomes focus on the short term and rely largely on quality-of-life measures not specific to donation. We sought to examine long-term donation effects on 3 psychosocial domains: perceived physical, emotional, and socioeconomic outcomes. METHODS Individuals donating 3 to 10 years previously at 9 centers were eligible for telephone surveys. Survey responses were examined descriptively. Cluster analysis was used to identify distinct donor groups based on response profiles across psychosocial domains. Potential predictors of response profiles were evaluated with regression analysis. RESULTS Five hundred seventeen donors (66%) participated (M = 5.8 years postdonation, SD = 1.9). Fifteen percent to 48% of donors endorsed current donation-related physical health problems and concerns, and 7%-60% reported socioeconomic concerns (eg, insurance difficulties, financial expenditures). However, on average, donors experienced high psychological growth, and 90% felt positively about donation. Cluster analysis revealed 5 donor groups. One group showed high psychological benefit, with little endorsement of physical or socioeconomic concerns (15% of donors). Four groups showed less favorable profiles, with varying combinations of difficulties. The largest such group showed high endorsement of physical concerns and financial expenditures, and only modest psychological benefit (31% of donors). Men and nonHispanic whites were most likely to have unfavorable response profiles (Ps < 0.01). Compared with donors aged 19 to 30 years, older donors were less likely to have unfavorable profiles; these differences were significant for donors in the >40 to 50 year age group (Ps < 0.008). CONCLUSIONS Even many years postdonation, donors report adverse physical and socioeconomic effects, but positive emotional effects as well. Identification of response profiles and predictors may improve targeting of postdonation surveillance and care.
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Butt Z, Dew MA, Liu Q, Simpson MA, Smith AR, Zee J, Gillespie BW, Abbey SE, Ladner DP, Weinrieb R, Fisher RA, Hafliger S, Terrault N, Burton J, Sherker AH, DiMartini A. Psychological Outcomes of Living Liver Donors From a Multicenter Prospective Study: Results From the Adult-to-Adult Living Donor Liver Transplantation Cohort Study2 (A2ALL-2). Am J Transplant 2017; 17:1267-1277. [PMID: 27865040 PMCID: PMC5612366 DOI: 10.1111/ajt.14134] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Revised: 10/21/2016] [Accepted: 11/08/2016] [Indexed: 01/25/2023]
Abstract
Although single-center and cross-sectional studies have suggested a modest impact of liver donation on donor psychological well-being, few studies have assessed these outcomes prospectively among a large cohort. We conducted one of the largest, prospective, multicenter studies of psychological outcomes in living liver donors within the Adult-to-Adult Living Donor Liver Transplantation Cohort Study2 (A2ALL-2) consortium. In total, 271 (91%) of 297 eligible donors were interviewed at least once before donation and at 3, 6, 12, and 24 mo after donation using validated measures. We found that living liver donors reported low rates of major depressive (0-3%), alcohol abuse (2-5%), and anxiety syndromes (2-3%) at any given assessment in their first 2 years after donation. Between 4.7% and 9.6% of donors reported impaired mental well-being at various time points. We identified significant predictors for donors' perceptions of being better people and experiencing psychological growth following donation, including age, sex, relationship to recipient, ambivalence and motivation regarding donation, and feeling that donation would make life more worthwhile. Our results highlight the need for close psychosocial monitoring for those donors whose recipients died (n=27); some of those donors experienced guilt and concerns about responsibility. Careful screening and targeted, data-driven follow-up hold promise for optimizing psychological outcomes following this procedure for potentially vulnerable donors.
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Affiliation(s)
- Z Butt
- Departments of Medical Social Sciences, Surgery, & Psychiatry and Behavioral Sciences Northwestern University, Chicago IL
| | - MA Dew
- Departments of Psychiatry, Surgery, and Clinical and Translational Science, University of Pittsburgh, Pittsburgh PA
| | - Q Liu
- Arbor Research Collaborative for Health, Ann Arbor, MI
| | - MA Simpson
- Department of Transplantation, Lahey Hospital and Medical Center, Burlington, MA
| | - AR Smith
- Arbor Research Collaborative for Health, Ann Arbor, MI,Department of Biostatistics, University of Michigan, Ann Arbor, MI
| | - J Zee
- Arbor Research Collaborative for Health, Ann Arbor, MI
| | - BW Gillespie
- Department of Biostatistics, University of Michigan, Ann Arbor, MI
| | - SE Abbey
- Department of Psychiatry and Transplantation, University Health Network, University of Toronto, Toronto, Ontario, CA
| | - DP Ladner
- Departments of Medical Social Sciences, Surgery, & Psychiatry and Behavioral Sciences Northwestern University, Chicago IL
| | - R Weinrieb
- Department of Psychiatry, University of Pennsylvania, Philadelphia, PA
| | - RA Fisher
- Professor of Surgery, Harvard Medical School Chief, Division of Transplantation, The Transplant Institute Beth Israel Deaconess Medical Center, Harvard University, Boston, MA
| | - S Hafliger
- Department of Psychiatry, Columbia University, New York, NY
| | - N Terrault
- Departments of Medicine and Surgery, University of California at San Francisco, San Francisco, CA
| | - J Burton
- Department of Medicine, University of Colorado, Denver, Aurora, CO
| | - AH Sherker
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD
| | - A DiMartini
- Departments of Psychiatry, Surgery, and Clinical and Translational Science, University of Pittsburgh, Pittsburgh PA
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Sher Y, Zimbrean P. Psychiatric Aspects of Organ Transplantation in Critical Care: An Update. Crit Care Clin 2017; 33:659-679. [PMID: 28601140 DOI: 10.1016/j.ccc.2017.03.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Transplant patients face challenging medical journeys, with many detours to the intensive care unit. Before and after transplantation, they have significant psychological and cognitive comorbidities, which decrease their quality of life and potentially compromise their medical outcomes. Critical care staff are essential in these journeys. Being cognizant of relevant psychosocial and mental health aspects of transplant patients' experiences can help critical care personnel take comprehensive care of these patients. This knowledge can empower them to understand their patients' psychological journeys, recognize patients' mental health needs, provide initial interventions, and recognize need for expert consultations.
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Affiliation(s)
- Yelizaveta Sher
- Department of Psychiatry and Behavioral Sciences, Stanford University Medical Center, 401 Quarry Road, Suite 2320, Stanford, CA, 94305, USA.
| | - Paula Zimbrean
- Departments of Psychiatry and Surgery (Transplant), Yale New Haven Hospital, 20 York Street, Fitkin 611, New Haven, CT 06511, USA
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Dew MA, Butt Z, Humar A, DiMartini AF. Long-Term Medical and Psychosocial Outcomes in Living Liver Donors. Am J Transplant 2017; 17:880-892. [PMID: 27862972 PMCID: PMC5510163 DOI: 10.1111/ajt.14111] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Revised: 09/27/2016] [Accepted: 10/30/2016] [Indexed: 01/25/2023]
Abstract
Due to the enduring organ shortage, living donor liver transplantation has been a valuable treatment strategy for advanced liver disease patients for over 20 years. A variety of reviews have summarized the extensive data now available on medical and psychosocial risks to living donors in the aftermath of donation. However, evidence on donor medical and psychosocial outcomes beyond the first year postdonation has not been synthesized in any previous review. The evidence base on such "long-term" outcomes has been growing in recent years. A review of this evidence would therefore be timely and could serve as an important resource to assist transplant centers in their efforts to fully educate prospective donors and gain informed consent, as well as develop appropriate postdonation clinical care and surveillance plans. We reviewed recent literature on long-term donor outcomes, considering (a) medical outcomes, including mortality risk, rates of complications, abnormalities detected in laboratory testing, and the progress of liver regeneration; and (b) donor-reported psychosocial outcomes reflecting physical, emotional, and interpersonal/socioeconomic well-being, as well as overall health-related quality of life. We summarize limitations and gaps in available evidence, and we provide recommendations for future research and clinical care activities focused on long-term outcomes in liver donors.
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Affiliation(s)
- M. A. Dew
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA,Department of Psychology, University of Pittsburgh, Pittsburgh, PA,Department of Epidemiology, University of Pittsburgh, Pittsburgh, PA,Department of Biostatistics, University of Pittsburgh, Pittsburgh, PA,Corresponding author: Mary Amanda Dew,
| | - Z. Butt
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL,Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL,Transplant Outcomes Research Collaborative (NUTORC), Comprehensive Transplant Center, Northwestern University, Chicago, IL
| | - A. Humar
- Department of Surgery, University of Pittsburgh, Pittsburgh, PA,Thomas E. Starzl Transplantation Institute, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - A. F. DiMartini
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA,Department of Surgery, University of Pittsburgh, Pittsburgh, PA
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Live Donors of the Initial Observational Study of Uterus Transplantation—Psychological and Medical Follow-Up Until 1 Year After Surgery in the 9 Cases. Transplantation 2017; 101:664-670. [DOI: 10.1097/tp.0000000000001567] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Cai L, Yeh BM, Westphalen AC, Roberts J, Wang ZJ. 3D T2-weighted and Gd-EOB-DTPA-enhanced 3D T1-weighted MR cholangiography for evaluation of biliary anatomy in living liver donors. Abdom Radiol (NY) 2017; 42:842-850. [PMID: 27714420 DOI: 10.1007/s00261-016-0936-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
PURPOSE To investigate whether the addition of gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanced 3D T1-weighted MR cholangiography (T1w-MRC) to 3D T2-weighted MRC (T2w-MRC) improves the confidence and diagnostic accuracy of biliary anatomy in living liver donors. METHODS Two abdominal radiologists retrospectively and independently reviewed pre-operative MR studies in 58 consecutive living liver donors. The second-order bile duct visualization on T1w- and T2w-MRC images was rated on a 4-point scale. The readers also independently recorded the biliary anatomy and their diagnostic confidence using (1) combined T1w- and T2w-MRC, and (2) T2w-MRC. In the 23 right lobe donors, the biliary anatomy at imaging and the imaging-predicted number of duct orifices at surgery were compared to intra-operative findings. RESULTS T1w-MRC had a higher proportion of excellent visualization than T2w-MRC, 66% vs. 45% for reader 1 and 60% vs. 31% for reader 2. The median confidence score for biliary anatomy diagnosis was significantly higher with combined T1w- and T2w-MRC than T2w-MRC alone for both readers (Reader 1: 3 vs. 2, p < 0.001; Reader 2: 3 vs. 1, p < 0.001). Compared to intra-operative findings, the accuracy of imaging-predicted number of duct orifices using combined T1w-and T2w-MRC was significantly higher than that using T2w-MRC alone (p = 0.034 for reader 1, p = 0.0082 for reader 2). CONCLUSION The addition of Gd-EOB-DTPA-enhanced 3D T1w-MRC to 3D T2w-MRC improves second-order bile duct visualization and increases the confidence in biliary anatomy diagnosis and the accuracy in the imaging-predicted number of duct orifices acquired during right lobe harvesting.
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Chandran B, Bharathan VK, Shaji Mathew J, Amma BSPT, Gopalakrishnan U, Balakrishnan D, Menon RN, Dhar P, Vayoth SO, Surendran S. Quality of life of liver donors following donor hepatectomy. Indian J Gastroenterol 2017; 36:92-98. [PMID: 28393329 DOI: 10.1007/s12664-017-0743-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Accepted: 03/11/2017] [Indexed: 02/04/2023]
Abstract
BACKGROUND Although morbidity following living liver donation is well characterized, there is sparse data regarding health-related quality of life (HRQOL) of donors. METHODS HRQOL of 200 consecutive live liver donors from 2011-2014 performed at an Indian center were prospectively collected using the SF-36 version 2, 1 year after surgery. The effect of donor demographics, operative details, post-operative complications (Clavien-Dindo and 50-50 criteria), and recipient mortality on the quality-of-life (QOL) scoring was analyzed. RESULTS Among 200 donors (female/male=141:59), 77 (38.5%) had complications (14.5%, 16.5%, 4.5%, and 3.5%, Clavien-Dindo grades I-IV, respectively). The physical composite score (PCS) of donors 1 year after surgery was less than ideal (48.75±9.5) while the mental composite score (MCS) was good (53.37±6.16). Recipient death was the only factor that showed a statistically significant correlation with both PCS (p<0.001) and MCS (p=0.05). Age above 50 years (p<0.001), increasing body mass index (BMI) (p=0.026), and hospital stay more than 14 days ( p= 0.042) negatively affected the physical scores while emergency surgery (p<0.001) resulted in lower mental scores. Gender, postoperative complications, type of graft, or fulfillment of 50-50 criteria did not influence HRQOL. On asking the hypothetical question whether the donors would be willing to donate again, 99% reiterated there will be no change in their decision. CONCLUSION Recipient death, donation in emergency setting, age above 50, higher BMI, and prolonged hospital stay are factors that lead to impaired HRQOL following live liver donation. Despite this, 99% donors did not repent the decision to donate.
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Affiliation(s)
- Biju Chandran
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Viju Kumar Bharathan
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Johns Shaji Mathew
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India.
| | - Binoj Sivasankara Pillai Thankamony Amma
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Unnikrishnan Gopalakrishnan
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Dinesh Balakrishnan
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Ramachandran Narayana Menon
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Puneet Dhar
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Sudheer Othiyil Vayoth
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
| | - Sudhindran Surendran
- Department of Gastrointestinal Surgery and Solid Organ Transplant, Amrita Institute of Medical Sciences and Research Centre, Amrita University, Kochi, 682 041, India
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Ikegami T, Harimoto N, Shimokawa M, Yoshizumi T, Uchiyama H, Itoh S, Okabe N, Sakata K, Nagatsu A, Soejima Y, Maehara Y. The learning curves in living donor hemiliver graft procurement using small upper midline incision. Clin Transplant 2016; 30:1532-1537. [PMID: 27653019 DOI: 10.1111/ctr.12850] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2016] [Indexed: 12/11/2022]
Abstract
The learning curve for performing living donor hemiliver procurement (LDHP) via small upper midline incision (UMI) has not been determined. Living donors (n=101) who underwent LDHP via UMI were included to investigate the learning curve using cumulative sum analysis. The cumulative sum analysis showed that nine cases for right lobe (case #23) and 19 cases for left lobe (case #32 in the whole series) are needed for stable and acceptable surgical outcomes in LDHP via UMI. The established phase (n=69, since case #33) had a significantly shorter operative time, a smaller incision size, and less blood loss than the previous learning phase (n=32, serial case number up to the last 19th left lobe case). Multivariate analysis showed that the learning phase, high body mass index ≥25 kg/m2 , and left lobe graft procurement are the factors associated with surgical events including operative blood loss ≥400 mL, operative time ≥300 minutes, or surgical complications ≥Clavien-Dindo grade II. There is an obvious learning curve in performing LDHP via UMI, and 32 cases including both 19 cases for left lobe and nine cases for right lobe are needed for having stable and acceptable surgical outcomes.
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Affiliation(s)
- Toru Ikegami
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Norifumi Harimoto
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Masahiro Shimokawa
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Hideaki Uchiyama
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Shinji Itoh
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Norihisa Okabe
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Kazuhito Sakata
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Akihisa Nagatsu
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Yuji Soejima
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Yoshihiko Maehara
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
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Kimura H, Onishi Y, Sunada S, Kishi S, Suzuki N, Tsuboi C, Yamaguchi N, Imai H, Kamei H, Fujisiro H, Okada T, Ishigami M, Ogura Y, Kiuchi T, Ozaki N. Postoperative Psychiatric Complications in Living Liver Donors. Transplant Proc 2016; 47:1860-5. [PMID: 26293064 DOI: 10.1016/j.transproceed.2015.06.021] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Revised: 06/02/2015] [Accepted: 06/16/2015] [Indexed: 01/16/2023]
Abstract
BACKGROUND To understand the impact of psychologic variables on donor quality of life, we studied long-term data on postoperative psychiatric complications in living liver donors. This study is a focused psychological investigation of diagnoses, treatments, and long-term clinical courses of living liver donors with psychiatric complications. METHODS Of the 142 donors who underwent live-donor liver transplantation at Nagoya University Hospital between April 2004 and July 2014, we investigated those without a history of mental illness who had developed such illness after transplantation and required psychiatric treatment. RESULTS A total of 6 (4.2%) donors developed the following psychiatric complications after transplantation: major depressive disorder (n = 2), panic disorder (n = 2), conversion disorder (n = 1), and substance use disorder (n = 1). Concerning psychiatric treatment, all donors received antianxiety drugs, 3 took antidepressants, and supportive psychiatric therapy was concomitantly provided to all subjects. The average treatment period was 53.3 months. Regarding subject outcomes, 3 donors achieved remission, and the other 3 continued treatment. All subjects showed improvement in Global Assessment of Functioning Scale. CONCLUSION It is important to accurately diagnose postoperative psychiatric complications and provide long-term treatment in close coordination with transplant surgeons.
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Affiliation(s)
- H Kimura
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan.
| | - Y Onishi
- Transplantation Surgery, Nagoya University Hospital, Nagoya, Japan
| | - S Sunada
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - S Kishi
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - N Suzuki
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - C Tsuboi
- Transplantation Surgery, Nagoya University Hospital, Nagoya, Japan
| | - N Yamaguchi
- Transplantation Surgery, Nagoya University Hospital, Nagoya, Japan
| | - H Imai
- Transplantation Surgery, Nagoya University Hospital, Nagoya, Japan
| | - H Kamei
- Transplantation Surgery, Nagoya University Hospital, Nagoya, Japan
| | - H Fujisiro
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - T Okada
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - M Ishigami
- Department of Gastroenterology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Y Ogura
- Transplantation Surgery, Nagoya University Hospital, Nagoya, Japan
| | - T Kiuchi
- Sing-Kobe Liver Transplant Centre, Mount Elizabeth Novena Hospital, Singapore
| | - N Ozaki
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Kumnig M, Jowsey-Gregoire SG. Key psychosocial challenges in vascularized composite allotransplantation. World J Transplant 2016; 6:91-102. [PMID: 27011907 PMCID: PMC4801807 DOI: 10.5500/wjt.v6.i1.91] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 12/16/2015] [Accepted: 01/08/2016] [Indexed: 02/05/2023] Open
Abstract
Psychosocial factors are important elements in the assessment and follow-up care for vascularized composite allotransplantation (VCA) and require multidisciplinary evaluation protocols. This review will highlight differences between VCA with solid organ transplantation (SOT), provide information on the psychosocial selection of VCA candidates, ethical issues, psychological outcomes, and on the need for multicenter research. VCA is primarily a life-enhancing procedure to improve recipients' quality of life and psychological well-being and it represents a potential option to provide reproduction in case of penile or uterine transplantation. The risk benefit ratio is distinctly different than SOT with candidates desiring life enhancing outcomes including improved body image, return to occupations, restored touch, and for uterine transplant, pregnancy. The Chauvet Workgroup has been convened with membership from a number of transplant centers to address these issues and to call for multicenter research. A multicenter research network would share similar evaluation approaches so that meaningful research on psychosocial variables could inform the transplant community and patients about factors that increase risk of non-adherence and other adverse psychosocial and medical outcomes.
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Abstract
BACKGROUND Living donor liver transplantation (LDLT) involves healthy individuals undergoing voluntary major hepatic resection. LDLT program only started in 2012 in Pakistan and its impact on donor's quality of life (QOL) post resection is not known. The objective of this study was to determine health-related QOL in donors who underwent hepatectomy in country's first liver transplant program. METHODS A total of 60 donors who underwent hepatectomy between 2012 and 2014 with a minimum follow-up of 6 months were included in the study. Short form (SF-36) and Profile of mood states (POMS-65) was used to assess QOL. In addition scores were compared between patients who did and did not develop complications. RESULT Mean time duration between hepatectomy and administration of questionnaire was 15 ± 5.1 months. Median age was 28 (19-45) years. Mean BMI was 24.4 ± 3.7. A total of 7 (11.6%) Grade 3 and above complications were observed in donors. Donors exceeded a score of 90 in 6 out of 8 evaluated categories on SF-36. The highest mean score was recorded for emotional role limitation 95.5 ± 17.1 and lowest for energy 84.8 ± 17.5. The mean score for anger was 6.6 ± 7.5. Donors also did well on the POMS vigor score with a mean of 22.7 ± 5. No significant difference in scores was observed between donors with and without complications for any of the categories except tension. Donors who developed complications post-operatively had a significantly low mean tension score of 1.5 versus 3.8 for donors without complications. CONCLUSION Acceptable post donation QOL was achieved and surgical complications did not adversely affect SF-36 and POMS scores.
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Johannesson L, Järvholm S. Uterus transplantation: current progress and future prospects. Int J Womens Health 2016; 8:43-51. [PMID: 26917976 PMCID: PMC4751897 DOI: 10.2147/ijwh.s75635] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Even if reproductive medicine has been remarkably successful during the past few decades, with the introduction of in vitro fertilization in the late 1970s and intracytoplasmic sperm injection in the early 1990s, it has been repeatedly mocked by infertility due to an absolute uterine factor. No treatment has been available for the women suffering from an absent or dysfunctional uterus, in terms of carrying a pregnancy. Approximately one in 500 women suffer from absolute uterine infertility, and the option so far to become a mother has been to either adopt or utilize gestational surrogacy. As of today, a total of eleven cases of human uterus transplantations have been reported worldwide, conducted in three different countries. The results of these initial experimental cases far exceed what might be expected of a novel surgical method. Many more uterus transplantations are to be expected in the near future, as other research teams' preparations are being ready to be put into clinical practice. In this review, we summarize the current worldwide experience of uterus transplantation as a treatment of absolute uterine factor infertility and the future prospects of human uterus transplantation.
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Affiliation(s)
- Liza Johannesson
- Department of Obstetrics and Gynecology, Sahlgrenska Academy, University of Gothenburg, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Stina Järvholm
- Department of Obstetrics and Gynecology, Sahlgrenska Academy, University of Gothenburg, Sahlgrenska University Hospital, Gothenburg, Sweden
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Humphreville VR, Radosevich DM, Humar A, Payne WD, Kandaswamy R, Lake JR, Matas AJ, Pruett TL, Chinnakotla S. Longterm health-related quality of life after living liver donation. Liver Transpl 2016; 22:53-62. [PMID: 26332078 DOI: 10.1002/lt.24304] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Revised: 08/10/2015] [Accepted: 08/11/2015] [Indexed: 02/07/2023]
Abstract
There are little data on longterm outcomes, health-related quality of life (HRQoL), and issues related to living donor right hepatectomy specifically. We studied longterm HRQoL in 127 living liver donors. A donor-specific survey (DSS) was used to evaluate the living liver donor morbidity, and the 36-item short-form health survey (short-form 36 health survey, version 1 [SF-36]) was used to assess generic outcomes. The DSS was completed by 107 (84.3%) donors and the SF-36 by 62 (49%) donors. Median follow-up was 6.9 years. Of the 107 donors, 12 (11.2%) donors reported their health as better, whereas 84 (78.5%) reported their health the same as before donation. Ninety-seven (90.7%) are currently employed. The most common postdonation symptom was incisional discomfort (34%). Twenty-four donors (22.4%) self-reported depression symptoms after donation. Ninety-eight (91.6%) rated their satisfaction with the donation process ≥ 8 (scale of 1-10). Three factors-increased vitality (correlation, 0.44), decreased pain (correlation, 0.34), and a recipient who was living (correlation, 0.44)-were independently related to satisfaction with the donor experience. Vitality showed the strongest association with satisfaction with the donor experience. Mental and physical component summary scale scores for donors were statistically higher compared to the US population norm (P < 0.001). Donors reported a high satisfaction rate with the donation process, and almost all donors (n = 104, 97.2%) would donate again independent of experiencing complications. Our study suggests that over a longterm period, liver donors continue to have above average HRQoL compared to the general population.
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Affiliation(s)
- Vanessa R Humphreville
- Department of Surgery, Case Western Reserve University Hospital, Cleveland, OH.,Department of Surgery, University of Minnesota, Minneapolis, MN
| | | | - Abhinav Humar
- Department of Surgery, University of Minnesota, Minneapolis, MN
| | - William D Payne
- Department of Surgery, University of Minnesota, Minneapolis, MN
| | - Raja Kandaswamy
- Department of Surgery, University of Minnesota, Minneapolis, MN
| | - John R Lake
- Department of Medicine, University of Minnesota, Minneapolis, MN
| | - Arthur J Matas
- Department of Surgery, University of Minnesota, Minneapolis, MN
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46
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Toward a Conceptualization of the Content of Psychosocial Screening in Living Organ Donors. Transplantation 2015; 99:2413-21. [DOI: 10.1097/tp.0000000000000771] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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47
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Chokechanachaisakul A, Baker T. Living Donor Liver Transplantation (LDLT). CURRENT SURGERY REPORTS 2015. [DOI: 10.1007/s40137-015-0119-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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48
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Calia R, Lai C, Aceto P, Pascolo G, Lai S, Romagnoli J, Citterio F. Emotional management and quality of life in mother living versus multi-organ donor renal transplant recipients. J Health Psychol 2015; 22:475-482. [PMID: 26430068 DOI: 10.1177/1359105315604378] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The aim of this study was to evaluate psychological differences and quality of life between kidney recipients from living (mother) and multi-organ donor. Overall, 40 patients who had undergone both living (mother) and multi-organ kidney transplantation 3-6 months before were asked to complete four self-report instruments: Toronto Alexithymia Scale, Short Form Health Survey, Regulatory Emotional Self-efficacy, and Attachment Style Questionnaire. A greater difficulty in emotional, social, and mental health functioning was found in recipients receiving kidney from mother living donor. Moreover, in these patients, higher levels of avoidant attachment dimensions were associated with a worse quality of life.
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Affiliation(s)
| | - Carlo Lai
- 2 Sapienza University of Rome, Italy
| | - Paola Aceto
- 1 Catholic University of Sacred Heart, Italy
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49
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Gordon EJ, Mullee J, Butt Z, Kang J, Baker T. Optimizing informed consent in living liver donors: Evaluation of a comprehension assessment tool. Liver Transpl 2015; 21:1270-9. [PMID: 25990592 DOI: 10.1002/lt.24175] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Revised: 04/29/2015] [Accepted: 05/16/2015] [Indexed: 02/07/2023]
Abstract
Adult-to-adult living liver donation is associated with considerable risks with no direct medical benefit to liver donors (LDs). Ensuring that potential LDs comprehend the risks of donation is essential to medically and ethically justify the procedure. We developed and prospectively evaluated the initial psychometrics of an "Evaluation of Donor Informed Consent Tool" (EDICT) designed to assess LDs' comprehension about the living donation process. EDICT includes 49 true/false/unsure items related to LD informed consent. Consecutive LDs undergoing evaluation at 1 academic medical center from October 2012 to September 2014 were eligible for participation in pretest/posttest interviews. Medical records were reviewed for postdonation complications. Twenty-seven LDs participated (96% participation rate). EDICT demonstrated good internal consistency reliability at pretest, 2 days before donating (Cronbach's α = 0.78), and posttest, 1 week after donating (α = 0.70). EDICT scores significantly increased over time (P = 0.01) and demonstrated good test-retest reliability (r = 0.68; P < 0.001). EDICT was associated with race/ethnicity (P = 0.02) and relationship to the recipient (P = 0.01; pretest), and income (P = 0.01) and insurance (P = 0.01; posttest), but not with decisional conflict, preoperative preparedness, satisfaction, or decisional regret (pretest and posttest). Donor complications did not impact postdonation EDICT scores. In conclusion, EDICT has promising measurement properties and may be useful in the evaluation of informed consent for potential LDs.
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Affiliation(s)
- Elisa J Gordon
- Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Jack Mullee
- Center for Healthcare Studies, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Zeeshan Butt
- Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Joseph Kang
- Department of Epidemiology and Biostatistics, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Talia Baker
- Division of Transplantation, Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL
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50
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Iltis AS. Risk-Taking: Individual and Family Interests. THE JOURNAL OF MEDICINE AND PHILOSOPHY 2015; 40:437-50. [DOI: 10.1093/jmp/jhv010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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