The Effect of Pre-Transplant Insomnia and Post-Transplant Insomnia on Survival among Solid Organ Recipients
1Cardiovascular Surgery, Tri-Service General Hospital, Taipei, Taiwan
2Biobank Management Center, Tri-Service General Hospital, Taipei, Taiwan
3General Surgery, Hualien Armed Forces General Hospital, Hualien County, Taiwan
4Urology, Tri-Service General Hospital, Taipei, Taiwan
5General Surgery, Tri-Service General Hospital, Taipei, Taiwan
6Pathology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
7Pathology, Taipei Medical University-Shuang Ho Hospital, New Taipei, Taiwan
8Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
9Cardiovascular Surgery, Taoyuan Armed Forces General Hospital, Taoyuan, Taiwan
10Graduate Institute of Pharmacology, National Defense Medical Center, Taipei, Taiwan.
Meeting: 2018 American Transplant Congress
Abstract number: B333
Keywords: Heart transplant patients, Kidney transplantation, Liver transplantation, Survival
Session Information
Session Name: Poster Session B: Non-Organ Specific: Economics, Public Policy, Allocation, Ethics
Session Type: Poster Session
Date: Sunday, June 3, 2018
Session Time: 6:00pm-7:00pm
Presentation Time: 6:00pm-7:00pm
Location: Hall 4EF
Background
Because studies about insomnia among organ recipients were scarce, we used National Health Insurance Research Database (NHIRD) between 2001 and 2012 to understand how pre-transplant and post-transplant insomnia effect on the survival among solid organ recipients.
Methods
National Health Insurance program is compulsory for all citizens in Taiwan. Insomnia was defined by International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) 307.41, 307.42 or 780.52 with great than or equal to 3 times on records of outpatient visits or hospitalizations. In this study, 5853 patients received heart, kidney or liver transplantation from 2001 to 2011 with a follow-up ≥ 1 month. Kaplan-Meier analysis was used for survival and log-rank test were calculated for comparisons.
Results
5853 recipients were analyzed and 297 patients (5.1%) were pre-transplant insomnia, 260 recipients (4.4%) were post-transplant insomnia and the rest (90.5%) was insomnia free. Among solid organ recipients, those with post-transplant insomnia had better survival than pre-transplant insomnia and insomnia free (p<0.001). Both pre-transplant insomnia and insomnia free group had similar outcome (p=0.65). We also found same results among kidney (p<0.001) and liver (p=0.01) recipients but no significant difference on heart patients (p=0.17).
Conclusion
Recipients with post-transplant insomnia had better survival than pre-transplant insomnia and insomnia free. Patients with pre-transplant insomnia and insomnia free group had similar survival. These phenomenon also could be found in kidney and liver transplantations.
CITATION INFORMATION: Lee K-.F., Tsai Y., Lin C., Hsieh C-.B., Wu S., Chen T., Lin Y-.C., Lee W-.H., Lin F., Tsai C. The Effect of Pre-Transplant Insomnia and Post-Transplant Insomnia on Survival among Solid Organ Recipients Am J Transplant. 2017;17 (suppl 3).
To cite this abstract in AMA style:
Lee K-F, Tsai Y, Lin C, Hsieh C-B, Wu S, Chen T, Lin Y-C, Lee W-H, Lin F, Tsai1 C. The Effect of Pre-Transplant Insomnia and Post-Transplant Insomnia on Survival among Solid Organ Recipients [abstract]. https://atcmeetingabstracts.com/abstract/the-effect-of-pre-transplant-insomnia-and-post-transplant-insomnia-on-survival-among-solid-organ-recipients/. Accessed July 15, 2025.« Back to 2018 American Transplant Congress