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Shin JY, McBride SM, Cuaron J, Gomez DR. Clinical Sequalae of Initial Insurance Denials in a Large Academic Radiation Oncology Center. Int J Radiat Oncol Biol Phys 2023; 117:S90. [PMID: 37784602 DOI: 10.1016/j.ijrobp.2023.06.418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) The objective of this study is to investigate the clinical sequalae of initial radiation oncology insurance denials. The hypothesis is that while the majority of initial insurance case denials are ultimately overturned, there are potential clinical implications to these initial denials. MATERIALS/METHODS Data were extracted from an institutional registry of patient cases initially denied authorization by their insurers from January 2022 to December 2022. Chi-Square tests using statistical software were employed. RESULTS Two hundred six cases from November 2021 to December 2022 were identified. The majority (n = 199 [96.6%]) of insurers were commercial payers, while 7 (3.4%) were Medicare/Medicare Advantage. 161 (78.1%) patients were <65 years of age, and 45 (21.8%) 65 or older. One hundred forty-one (68.4%) cases were metastatic, 60 (29.1%) definitive, and 5 (2.4%) were recurrent. Of the 206 cases, 127 (61.6%) cases were ultimately successful in authorization of the ordered treatment without any change to the requested treatment technique or prescription dose after P2P (Peer to Peer review), second-level appeal, comparison plan submission, employer request, insurance carrier change, and/or external appeal, and 56 (27.2%) cases were authorized though with insurer-requested modification to radiation treatment technique and/or prescription dose. Of 21 cases with a requested change in prescription dose, the median decrease in biologically effective dose (BED) was 24 Gy (range: 2.3-51). Of 58 cases with requested change in RT technique, 20 (34.5%) changed from IMRT to 3D-CRT, 16 (27.6%) SBRT to 3D, 15 (25.9%) SBRT to IMRT, 6 (10.3%) SBRT to 2D, and 1 (1.7%) 3D-CRT to 2D. 19 (9.2%) cases remained unauthorized by the insurer but proceeded with treatment via departmental administrative clearance. Of 196 cases which went on to treatment, 72 (36.7%) cases were delayed for a mean of 7.8 days and median of 5 days (range: 1-49). P2P was performed by the treating radiation oncologist in 169 (82.0%) cases, of which 78 (46.1%) were successful in authorization of the ordered treatment. Of the 91 unsuccessful cases, 62 (68.1%) second-level appeals were performed, of which 39 (62.9%) were successful in overturning denied authorization. Of the 23 cases not authorized either through P2P or second-level appeal, 3 (13.0%) cases were successful in authorization of the requested treatment via employer request, external appeal through an independent review organization, or insurance carrier change. CONCLUSION Our institutional analysis suggests that while the majority of initial insurance case denials are ultimately overturned without any change to the requested treatment technique or prescription dose through a number of requests made by the insurer to the radiation oncologist, there are clinical implications with a significant percentage of case denials leading to treatment delays, decrease in prescription BED, and less conformal treatment technique.
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Affiliation(s)
- J Y Shin
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - S M McBride
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - J Cuaron
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York City, NY
| | - D R Gomez
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
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Kratochvil LB, Lebow ES, Eichholz J, Gelblum D, Simone CB, Shepherd AF, Wu AJ, Shin JY, Rimner A, Isbell J, Li BT, Shaverdian N, Gomez DR. Prospective, Cell-Free Circulating Tumor DNA (ctDNA) Profiling in Locally Advanced Lung Cancer Treated with Chemoradiation. Int J Radiat Oncol Biol Phys 2023; 117:e31. [PMID: 37785120 DOI: 10.1016/j.ijrobp.2023.06.716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Liquid biopsy for cell-free circulating tumor DNA (ctDNA) allows for non-invasive, comprehensive genomic profiling. We explored the utility prospective liquid biopsy for (ctDNA) in among non-small cell lung cancer (NSCLC) patients treated with definitive chemoradiation. MATERIALS/METHODS This prospective clinical cohort consists of unresectable, locally advanced NSCLC patients who had liquid biopsy testing prior to initiation of cancer therapy. Liquid biopsy testing was performed using a next-generation sequencing assay (MSK-ACCESS) which includes 129 genes and paired white blood cell sequencing. An FDA-recognized database (OncoKB) was utilized to classify alterations associated with radiation resistance (including KEAP1, NFE2L2, STK11, and PIK3CA) and radiation sensitivity (including ATM, ATR, BRCA1/2, ARID1A, MLH1 and other DNA Damage Repair Pathway alterations). We evaluated progression-free survival (PFS) from the completion of chemoradiation using the Log-rank test. RESULTS Among 25 patients with prospective ctDNA testing prior to therapy initiation, 17 patients had stage III disease (68%), 8 patients had stage II disease (32%), 18 patients had adenocarcinoma (72%), 7 patients had squamous cell carcinoma (28%), and 23 (92%) were former or current smokers. The median radiation dose was 60 Gy in 30 fractions (range: 55 to 66 Gy in 20 to 33 fractions). 76% of patients (n = 18) had one or more alterations detected (median: 3 alterations, range: 1 - 8) including genomic markers of radiation response in 2 patients in BRCA1/2 (n = 2) and radiation resistance in 1 patient in KEAP1. The most common driver alteration detected was KRAS in 24% of the cohort (n = 6). Among patients with baseline detectable ctDNA, the median PFS was 21.3 months and was not reached among patients without baseline ctDNA detection (HR 4.54, p = 0.04). CONCLUSION Using an institutional assay, the presence of baseline cell-free ctDNA appeared prognostic in patients with unresectable, locally advanced NSCLC treated with definitive chemoradiation. We also detected driver alterations and potential markers of radiation resistance and response using ctDNA testing. Prospective cell-free ctDNA profiling may offer pathways to therapy personalization among patients with locally advanced unresectable lung cancer.
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Affiliation(s)
| | - E S Lebow
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - J Eichholz
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - D Gelblum
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - A F Shepherd
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - A J Wu
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - J Y Shin
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - A Rimner
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - J Isbell
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY
| | - B T Li
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - N Shaverdian
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - D R Gomez
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
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Shin JY, Pohlig R, Habermann B. Impacts of Perceived Choice on Physical Strain, Emotional Stress and Health among Caregivers. West J Nurs Res 2023; 45:826-832. [PMID: 37431090 DOI: 10.1177/01939459231186900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/12/2023]
Abstract
BACKGROUND Having no choice in becoming a caregiver has been associated with higher levels of emotional stress and physical strain. This secondary analysis examined associations between caregivers' perceived choice and health outcomes. METHODS This study utilized data from caregivers who answered a question about whether they felt they had a choice to take on caring for a care recipient in the Caregiving in the U.S. in 2020 survey. Variables of caregivers' and recipients' characteristics, caregiving activities, and health outcomes were extracted. Data were analyzed using descriptive statistics, t-tests, Chi-squared tests, and regression models. RESULTS More than half of the 1,642 caregivers (54.4%) perceived no choice in becoming a caregiver. Having no choice was associated with higher levels of physical strain and emotional stress, and greater negative impact on caregiver's health. Other predictive variables of higher physical strain included being a primary caregiver, recipients having more comorbidities, and a higher level of care intensity. Higher education level, household income, number of recipient's conditions, level of care intensity, and being a primary caregiver were associated with higher levels of emotional stress. Taking care of a spouse and non-relative compared to taking care of a grandparent or parent was associated with lower emotional stress. Recipients with more comorbidities and higher care intensity were associated with worse caregiver health. CONCLUSIONS There is a need to screen and identify caregivers who have no choice in caregiving and assist them in providing care for their recipient to prevent them from being invisible patients.
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Affiliation(s)
- Ju Young Shin
- Associate Professor, School of Nursing, College of Health Sciences, University of Delaware, Newark, DE, USA
| | - Ryan Pohlig
- Director of the Biostatistics Core, Assistant Professor of Epidemiology, College of Health Sciences, University of Delaware, Newark, DE, USA
| | - Barbara Habermann
- Dean and Professor of Nursing, School of Nursing, Pacific Lutheran University, Tacoma, WA, USA
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Lee KY, Shin JY, Ahn MS, Kim SJ, An HR, Kim YJ, Kwon OH, Lee SY. Callus Derived from Petals of the Rosa hybrida Breeding Line 15R-12-2 as New Material Useful for Fragrance Production. Plants (Basel) 2023; 12:2986. [PMID: 37631197 PMCID: PMC10457957 DOI: 10.3390/plants12162986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 08/11/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023]
Abstract
Rose (Rosa hybrida) is a major flower crop worldwide and has long been loved for its variety of colors and scents. Roses are mainly used for gardening or cutting flowers and are also used as raw materials for perfumes, cosmetics, and food. Essential oils, which are extracted from the flowers of plants, including roses, have various scents, and the essential oil market has been growing steadily owing to the growing awareness of the benefits of natural and organic products. Therefore, it is necessary to develop a system that stably supplies raw materials with uniform ingredients in line with the continuous increase in demand. In this study, conditions for the efficient induction of callus were established from the petals of the rose breeding line 15R-12-2, which has a strong scent developed by the National Institute of Horticultural and Herbal Science, Rural Development Administration. The highest callus induction rate (65%) was observed when the petals of the fully open flower (FOF) were placed on the SH11DP medium so that the abaxial surface was in contact with the medium. In addition, the VOCs contained in the petals of 15R-12-2 and the petal-derived callus were analyzed by HS-SPME-GC-MS. Thirty components, including esters and alcohols, were detected in the petal-derived callus. Among them, 2-ethylhexan-1-ol, which showed 59.01% relative content when extracted with hexane as a solvent, was the same component as detected in petals. Therefore, petal-derived callus is expected to be of high industrial value and can be suggested as an alternative pathway to obtaining VOCs.
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Affiliation(s)
| | | | | | | | | | | | | | - Su Young Lee
- Floriculture Research Division, National Institute of Horticultural and Herbal Science, Rural Development Administration (RDA), Wanju 55365, Republic of Korea; (K.Y.L.); (J.Y.S.); (M.S.A.); (S.J.K.); (H.R.A.); (Y.J.K.); (O.H.K.)
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Bowen M(L, Shin JY, Rowe M. LONG-TERM CARE STAFF DECISION-MAKING PROCESSES IN DETERMINING DAILY WELL-BEING OF RESIDENTS. Innov Aging 2022. [DOI: 10.1093/geroni/igac059.2561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Abstract
Much of the care provided to residents in long term care (LTC) comes from staff with minimal training, particularly in the area of the assessment of complex clinical presentations. This study utilized semi-structured focus group techniques with 25 clinical staff to understand how they determine whether a resident is functioning within or outside their daily “norm” and how they follow-up on these determinations. The overall finding was that each staff member develops an internally stored phenotype of each resident’s norm. Three primary themes emerged: 1) the staff’s phenotype becomes the ‘gold standard’ to determine whether there is a change and/or a cause for concern; 2) staff include sleep routines, fatigue, participation in usual activities, physical and mental status, and social interactions with others in their phenotypes. Staff reflect in what seems like a random manner through these comparisons, and, from this process, 3) a judgement emerges that helps inform clinical decision-making and potential action of the staff member. In most scenarios, staff decided there was no cause for concern. The identified weakness in this strategy was that staff rarely mentioned or used complementary and confirmatory formal assessment or referral mechanisms to ensure their judgment was correct. Thus, staff utilize complex multidimensional thinking and memory in decision-making but lack the skills or institutional structure to augment this with more formal and reliable techniques. This represents an interesting opportunity to build on existing assessment skills with additional types of assessment, technology-based information and formal referral mechanisms.
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Affiliation(s)
- Mary (Libbey) Bowen
- University of Delaware and Department of Veterans Affairs , Newark, Delaware , United States
| | - Ju Young Shin
- University of Delaware , Newark, Delaware , United States
| | - Meredeth Rowe
- University of South Florida , Tampa, Florida , United States
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Shin JY, Habermann B. Caregivers of Adults Living With Alzheimer's Disease or Dementia in 2020: A Secondary Analysis. J Gerontol Nurs 2022; 48:15-25. [PMID: 36007215 DOI: 10.3928/00989134-20220805-02] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Caregiving for people living with Alzheimer's disease and related dementias (ADRD) can negatively impact caregivers' health and well-being. The purpose of this secondary analysis was to describe the characteristics of ADRD caregivers in the Caregiving in the U.S. 2020 dataset, and to compare caregiving activities, including activities of daily living (ADLs), instrumental ADLs (IADLs), and health care-related tasks between ADRD caregivers and non-ADRD caregivers. This study included 410 ADRD caregivers and 921 non-ADRD caregivers. ADRD caregivers reported higher levels of burden; a greater number of ADLs and IADLs performed for care recipients; higher emotional, physical, and financial strain; and more difficulty in taking care of their own health than non-ADRD caregivers. ADRD caregivers reported a greater level of lack of support from health care professionals and unmet needs for knowledge and resources for caregiving than non-ADRD caregivers. Developing a comprehensive ADRD care model and health policies is warranted to provide easier access to health care and community resources for caregivers' health and well-being. [Journal of Gerontological Nursing, 48(9), 15-25.].
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Shin JY, Habermann B. Nursing research in caregivers of people with Parkinson's disease from 2011 to 2021: A scoping review. Appl Nurs Res 2022; 66:151590. [DOI: 10.1016/j.apnr.2022.151590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 04/09/2022] [Accepted: 04/30/2022] [Indexed: 10/18/2022]
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George GM, Shin JY, Habermann B. Immigrant Asian Indian Mothers' Experiences With Pregnancy, Childbirth, and Infant Care in the United States. J Transcult Nurs 2022; 33:373-380. [PMID: 35168441 DOI: 10.1177/10436596221075984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION The purpose of the study was to explore experiences of immigrant Asian Indian women with pregnancy, childbirth, and infant care in the United States. METHODOLOGY This study employed a qualitative descriptive approach using semi-structured interviews and followed COREQ (COnsolidated criteria for REporting Qualitative research) guidelines for reporting qualitative research. Nine immigrant Asian Indian mothers residing in the mid-Atlantic region of the United States participated in the study. RESULTS Four themes emerged: experiencing cultural differences during the perinatal period in the United States, choosing the best perinatal practices for maternal and infant care, recognizing family as the main support system, and having positive experiences with health care providers. DISCUSSION Findings of this study shed light on the need for culturally appropriate care, including proper assessment of Asian Indian mothers' sociocultural aspects and cultural preferences and provision of support and information needed during the perinatal period.
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Lee JA, Shin JY, Hong SS, Cho YR, Park JH, Seo DW, Oh JS, Kang JS, Lee JH, Ahn EK. Tetracera loureiri Extract Regulates Lipopolysaccharide-Induced Inflammatory Response Via Nuclear Factor-κB and Mitogen Activated Protein Kinase Signaling Pathways. Plants (Basel) 2022; 11:284. [PMID: 35161266 PMCID: PMC8839383 DOI: 10.3390/plants11030284] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 01/16/2022] [Accepted: 01/19/2022] [Indexed: 06/14/2023]
Abstract
Tetracera loureiri (T. loureiri) is a woody climber inhabiting open deciduous or evergreen forests in Southeast Asia. A decoction comprising its stem and other herbs is a traditional Thai remedy for fatigue and jaundice, as well as to promote overall health. Anti-inflammatory effects induced by T. loureiri extract have not been reported. In this study, we investigated the anti-inflammatory effect of an ethanol extract of T. loureiri (ETL) on lipopolysaccharide (LPS)-induced inflammatory response in RAW264.7 macrophages. We found that ETL treatment inhibited the production of nitric oxide (NO) in LPS-stimulated RAW264.7 cells, without affecting cell viability. The effect of ETL on the expression of various pro-inflammatory mediators was analyzed using reverse transcription-polymerase chain reaction (RT-PCR), Western blotting, and enzyme-linked immunosorbent assay (ELISA). We observed that ETL inhibited the expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) at the mRNA and protein levels and decreased the production of prostaglandin E2 (PGE2) by COX-2 in RAW264.7 macrophages. ETL dose-dependently reduced the production of pro-inflammatory cytokines including tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), and interleukin-6 (IL-6) in LPS-induced RAW264.7 cells, in a dose-dependent manner. Furthermore, ETL suppressed the LPS-induced nuclear translocation of the nuclear factor, NF-κB. Additionally, ETL was found to inhibit the activation of mitogen-activated protein kinases (MAPK), such as extracellular signal-regulated kinase, c-Jun-N-terminal kinase, and p38 MAPK. In conclusion, our findings demonstrate that ETL inhibits the expression of pro-inflammatory mediators and cytokines, thereby downregulating NF-κB and MAPK signaling pathways in LPS-stimulated macrophages, Consequently, ETL is a potential therapeutic agent for the treatment of inflammatory diseases.
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Affiliation(s)
- Jung A Lee
- Bio-Center, Gyeonggido Business and Science Accelerator (GBSA), Suwon 16229, Korea; (J.A.L.); (S.S.H.); (Y.-R.C.)
| | - Ju Young Shin
- College of Pharmacy, Dankook University, Cheonan 31116, Korea; (J.Y.S.); (J.-H.P.); (D.-W.S.); (J.S.O.)
| | - Seong Su Hong
- Bio-Center, Gyeonggido Business and Science Accelerator (GBSA), Suwon 16229, Korea; (J.A.L.); (S.S.H.); (Y.-R.C.)
| | - Young-Rak Cho
- Bio-Center, Gyeonggido Business and Science Accelerator (GBSA), Suwon 16229, Korea; (J.A.L.); (S.S.H.); (Y.-R.C.)
| | - Ju-Hyoung Park
- College of Pharmacy, Dankook University, Cheonan 31116, Korea; (J.Y.S.); (J.-H.P.); (D.-W.S.); (J.S.O.)
| | - Dong-Wan Seo
- College of Pharmacy, Dankook University, Cheonan 31116, Korea; (J.Y.S.); (J.-H.P.); (D.-W.S.); (J.S.O.)
| | - Joa Sub Oh
- College of Pharmacy, Dankook University, Cheonan 31116, Korea; (J.Y.S.); (J.-H.P.); (D.-W.S.); (J.S.O.)
| | - Jae-Shin Kang
- Biological Genetic Resources Utilization Division, National Institute of Biological Resources, Incheon 22689, Korea; (J.-S.K.); (J.H.L.)
| | - Jae Ho Lee
- Biological Genetic Resources Utilization Division, National Institute of Biological Resources, Incheon 22689, Korea; (J.-S.K.); (J.H.L.)
| | - Eun-Kyung Ahn
- Bio-Center, Gyeonggido Business and Science Accelerator (GBSA), Suwon 16229, Korea; (J.A.L.); (S.S.H.); (Y.-R.C.)
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Shin JY, Chun JY, Chang SC, Roh SG, Lee NH. Association between non-vascularised bone graft failure and compartment of the defect in mandibular reconstruction: a systematic review and meta-analysis. Br J Oral Maxillofac Surg 2021; 60:128-133. [PMID: 34815100 DOI: 10.1016/j.bjoms.2021.03.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 03/16/2021] [Indexed: 01/11/2023]
Abstract
Controversy exists regarding the influence of the graft placement site in the mandible on the success of non-vascularised bone grafts. In this study, we examine the association between the compartment of the mandibular defect and the bone graft failure rate. A systematic literature review and meta-analysis was performed using MEDLINE, Embase, and Cochrane databases. Failure rates according to the compartment of mandibular defect were extracted and analysed by meta-analysis. The Newcastle-Ottawa Scale was used to assess the quality of the studies, and publication bias was evaluated using funnel plots. The search strategy identified 27 publications. After screening, five were selected for review. Based on the result of comparison among these five, we found no significant statistical association between the bone graft failure rate and compartment of mandibular defect, although further investigation of prospective randomised cohort studies is required.
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Affiliation(s)
- J Y Shin
- Department of Plastic and Reconstructive Surgery, Medical School of Jeonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea.
| | - J Y Chun
- Department of Plastic and Reconstructive Surgery, Medical School of Jeonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea.
| | - S C Chang
- Department of Plastic and Reconstructive Surgery, Medical School of Jeonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea
| | - S-G Roh
- Department of Plastic and Reconstructive Surgery, Medical School of Jeonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea
| | - N-H Lee
- Department of Plastic and Reconstructive Surgery, Medical School of Jeonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea
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Jeon JY, Lee H, Shin JY, Moon HJ, Lee SY, Kim JM. Increasing Trends in the Incidence and Prevalence of Epilepsy in Korea. J Clin Neurol 2021; 17:393-399. [PMID: 34184447 PMCID: PMC8242311 DOI: 10.3988/jcn.2021.17.3.393] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 02/10/2021] [Accepted: 02/10/2021] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND AND PURPOSE There have been few reports on recent trends in the occurrence of epilepsy. The aim of this study was to estimate the incidence and prevalence of epilepsy and analyze their annual trends in Korea over the period 2009-2017. METHODS This nationwide population-based study was carried out using the National Health Insurance Service of Korea database. A prevalent case was defined as one of a patient receiving a prescription of anticonvulsants under the diagnostic codes for epilepsy or seizure. An incident case was ascertained by confirming the absence of any epilepsy-related diagnostic codes and anticonvulsant prescription for 2 years or more before the operational definition for a prevalent case was met. Alternative operational definitions for epilepsy were tested. The temporal trends of the incidence and prevalence of epilepsy were analyzed using a Poisson regression model, and are expressed as average annual percentage changes (AAPCs). RESULTS The incidence of epilepsy increased from 28.7/100,000 persons in 2009 to 35.4/100,000 persons in 2017. The prevalence increased gradually from 3.4/1,000 persons in 2009 to 4.8/1,000 persons in 2017. These increasing trends were more evident among elderly subjects aged ≥75 years and in those who had codes for epilepsy or seizure as an additional diagnosis. Age standardization revealed a less prominent but still increasing trend in both incidence (AAPC=0.48%) and prevalence (AAPC=3.11%). CONCLUSIONS There have been increasing trends in both the prevalence and incidence of epilepsy in Korea between 2009 and 2017. This finding appears to be related to societal aging and the high incidence of symptomatic epilepsy in the elderly population.
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Affiliation(s)
- Ji Ye Jeon
- Department of Neurology, Kyungpook National University Chilgok Hospital, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Hyesung Lee
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Ju Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea.,Samsung Advanced Institute for Health Science & Technology (SAIHST), Sungkyunkwan University, Seoul, Korea
| | - Hye Jin Moon
- Department of Neurology, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Korea.
| | - Seo Young Lee
- Department of Neurology, College of Medicine, Kangwon National University Chuncheon, Korea.,Interdisciplinary Graduate Program in Medical Bigdata Convergence, Kangwon National University, Chuncheon, Korea.
| | - Jae Moon Kim
- Department of Neurology, Chungnam National University College of Medicine, Daejeon, Korea
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Yoon D, Kim JH, Lee H, Shin JY. Updates on Vaccine Safety and Post-Licensure Surveillance for Adverse Events Following Immunization in South Korea, 2005-2017. Yonsei Med J 2020; 61:623-630. [PMID: 32608206 PMCID: PMC7329746 DOI: 10.3349/ymj.2020.61.7.623] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 04/10/2020] [Accepted: 05/21/2020] [Indexed: 11/28/2022] Open
Abstract
PURPOSE Vaccine hesitancy is among the top ten threats to global health, and access to precise data on adverse events following immunization (AEFIs) is imperative to alleviate public concerns surrounding vaccines. This study aimed to present the overall trends of AEFIs reported in South Korea. MATERIALS AND METHODS We evaluated the trends of AEFIs using the Korea Institute of Drug Safety & Risk Management-Korea Adverse Event Reporting System database between January 2005 and December 2017. AEFIs were classified into five categories to evaluate associations between vaccines and AEFIs through a case-non-case study: neurologic reactions, general systemic reactions, local reactions, allergic reactions, and others. RESULTS Among 54378 reported adverse events (AEs) associated with all vaccines approved in South Korea, more than half (56.7%) occurred following influenza vaccination, followed by the pneumococcal (11.6%) and Bacillus Calmette-Guérin (BCG) vaccines (5.0%). After immunization with most vaccines, general systemic reactions were most common, followed by local and neurologic reactions. Adjusted reporting odds ratios were calculated for all neurologic, general, local, and allergic reactions: of all vaccines, rotavirus [neurologic 2.43, 95% confidence interval (CI), 2.25-2.62], BCG (general; 2.20, 95% CI, 1.91-2.53), BCG (local; 3.15, 95% CI, 2.69-3.68), and Japanese encephalitis (allergic 2.38, 95% CI, 1.98-2.87) vaccines showed the highest values. CONCLUSION The majority of reported AEFIs were non-serious and mostly general systemic reactions. Sufficient knowledge on the AEFIs would secure public confidence on the safety of vaccines, thereby reducing public health burden from vaccine-preventable diseases.
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Affiliation(s)
- Dongwon Yoon
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Ju Hwan Kim
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Hyesung Lee
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Ju Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea.
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Shin JY, Han MJ, Cho C, Kim KR, Ha JC, Oh JW. Erratum: Allergenic Pollen Calendar in Korea Based on Probability Distribution Models and Up-to-Date Observations. Allergy Asthma Immunol Res 2020; 12:1066. [PMID: 32935497 PMCID: PMC7492514 DOI: 10.4168/aair.2020.12.6.1066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Ju Young Shin
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Mae Ja Han
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Changbum Cho
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Kyu Rang Kim
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Jong Chul Ha
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Jae Won Oh
- Department of Pediatrics, Hanyang University Guri Hospital, Hanyang University College of Medicine, Seoul, Korea
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Shin JY, Han MJ, Cho C, Kim KR, Ha JC, Oh JW. Allergenic Pollen Calendar in Korea Based on Probability Distribution Models and Up-to-Date Observations. Allergy Asthma Immunol Res 2020; 12:259-273. [PMID: 32009321 PMCID: PMC6997285 DOI: 10.4168/aair.2020.12.2.259] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 10/08/2019] [Accepted: 10/21/2019] [Indexed: 11/20/2022]
Abstract
Purpose The pollen calendar is the simplest forecasting method for pollen concentrations. As pollen concentrations are liable to seasonal variations due to alterations in climate and land-use, it is necessary to update the pollen calendar using recent data. To attenuate the impact of considerable temporal and spatial variability in pollen concentrations on the pollen calendar, it is essential to employ a new methodology for its creation. Methods A pollen calendar was produced in Korea using data from recent observations, and a new method for creating the calendar was proposed, considering both risk levels and temporal resolution of pollen concentrations. A probability distribution was used for smoothing concentrations and determining risk levels. Airborne pollen grains were collected between 2007 and 2017 at 8 stations; 13 allergenic pollens, including those of alder, Japanese cedar, birch, hazelnut, oak, elm, pine, ginkgo, chestnut, grasses, ragweed, mugwort and Japanese hop, were identified from the collected grains. Results The concentrations of each pollen depend on locations and seasons due to large variability in species distribution and their environmental condition. In the descending order of concentration, pine, oak and Japanese hop pollens were found to be the most common in Korea. The pollen concentrations were high in spring and autumn, and those of oak and Japanese hop were probably the most common cause of allergy symptoms in spring and autumn, respectively. High Japanese cedar pollen counts were observed in Jeju, while moderate concentrations were in Jeonju, Gwangju and Busan. Conclusions A new methodology for the creation of a pollen calendar was developed to attenuate the impact of large temporal and spatial variability in pollen concentrations. This revised calendar should be available to the public and allergic patients to prevent aggravation of pollen allergy.
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Affiliation(s)
- Ju Young Shin
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Mae Ja Han
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Changbum Cho
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Kyu Rang Kim
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea.
| | - Jong Chul Ha
- Applied Meteorology Research Division, National Institute of Meteorological Sciences, Seogwipo, Korea
| | - Jae Won Oh
- Department of Pediatrics, Hanyang University Guri Hospital, Hanyang University College of Medicine, Seoul, Korea.
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Noh Y, Jeong HE, Kim HJ, Ko H, Nah EH, Shin JY. The Multi-Institutional Health Screening Records Database of South Korea: Description and Evaluation of Its Characteristics. Yonsei Med J 2019; 60:1216-1222. [PMID: 31769254 PMCID: PMC6881703 DOI: 10.3349/ymj.2019.60.12.1216] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 09/18/2019] [Accepted: 10/04/2019] [Indexed: 11/27/2022] Open
Abstract
This study sought to describe and to evaluate the characteristics of the Health Screening Records Database (HSRD) of the Korea Association of Health Promotion as a data source for epidemiologic studies. The HSRD was compared to a National Health Insurance Service-Health Screening Cohort (NHIS-HEALS) database for 2015. Common variables between the databases were selected, and sex-based analyses were conducted. The HSRD showed statistical concordance when NHIS-HEALS estimates fell within the HSRD estimate's 95% confidence interval. The HSRD and NHIS-HEALS included 946461 and 111690 participants in health screening programs, respectively. Compared to the NHIS-HEALS, the HSRD had more female (55.2% vs. 42.6%) but fewer older adult participants (34.4% vs. 51.2%). Virtually all variables had clinical concordance, with some having statistical concordance as well, among both general and life-transition program participants. The HSRD comprised more clinical information over a wider age range in contrast to the NHIS-HEALS, while showing clinical concordance. Providing more comprehensive clinical data, the HSRD may serve as an alternative resource for epidemiologic studies.
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Affiliation(s)
- Yunha Noh
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Han Eol Jeong
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Hye Jun Kim
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Hanju Ko
- IT Development & Support Office, Seoul, Korea
| | - Eun Hee Nah
- Health Promotion Research Institute, Korea Association of Health Promotion, Seoul, Korea.
| | - Ju Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea.
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Choe JC, Cha KS, Shin JY, Ahn J, Park JS, Lee HW, Oh JH, Choi JH, Lee HC, Hong TJ. 3334Updated meta-analysis of biodegradable polymer drug-eluting stent versus second-generation durable polymer drug-eluting stent implantations. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Data regarding clinical outcomes of biodegradable polymer drug-eluting stent (BP-DES) versus second-generation durable polymer drug-eluting stent (DP-DES) in patients undergoing percutaneous coronary intervention (PCI) are inconclusive.
Purpose
We aimed to perform a meta-analysis to investigate the clinical outcomes of BP-DES compared with second-generation DP-DES in patients who have undergone PCI.
Methods
We searched PubMed, MEDLINE, EMBASE, and Cochrane databases through January 2019 for randomized controlled trials comparing BP-DES with second-generation DP-DES in patients treated with PCI. All-cause death, cardiac death, myocardial infarction (MI), target vessel revascularization (TVR), target lesion revascularization (TLR), definite/probable stent thrombosis (ST) were compared between the groups. Additionally, a landmark analysis with the landmark set at 1 year and a subgroup analysis according to stent characteristics were performed.
Results
Data from 23 trials including 28802 randomized patients were analyzed. At a median follow up of 3.1 years, no significant differences were found in terms of all-cause death (odds ratio [OR] 1.05, 95% confidence interval [CI] 0.95–1.16), cardiac death (OR 1.01, 95% CI 0.87–1.17), MI (OR 0.92, 95% CI 0.82–1.03), TVR (OR 0.97, 95% CI 0.86–1.11), TLR (OR 0.97, 95% CI 0.85–1.11), and definite/probable ST (OR 0.86, 95% CI 0.70–1.07) between the groups. Landmark analysis showed that there were similar risks in all-cause death (OR 1.04, 95% CI 0.93–1.17), cardiac death (OR 1.11, 95% CI 0.92–1.36), MI (OR 0.94, 95% CI 0.79–1.13), TVR (OR 0.95, 95% CI 0.73–1.23), TLR (OR 1.00, 95% CI 0.80–1.24), and definite/probable ST (OR 0.92, 95% CI 0.67–1.28) between the groups. The similar tendency of any study endpoints between the groups was consistent in the subgroup, including stent platform (stainless steel vs. alloy), the drug coating distribution (abluminal vs. circumferential), the polymer degradation period (<6 months vs. >6 months), or the drug release duration (<6 months vs. >6 months) of BP-DES, or the DAPT duration (≥6 months vs. ≥12 months). However, the uses of BP-DES with sirolimus-eluting (OR 0.84, 95% CI 0.72–0.98) or ultrathin strut (defined as <70μm; OR 0.81, 95% CI 0.68–0.97) were predictive for lower risk of MI.
Clinical outcomes
Conclusions
In our updated meta-analysis, BP-DES implantation was associated with comparable clinical outcomes compared with second-generation DP-DES implantation. However, PCI with ultrathin biodegradable polymer sirolimus-eluting stent could reduce the risk of MI.
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Affiliation(s)
- J C Choe
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - K S Cha
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J Y Shin
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J Ahn
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J S Park
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - H W Lee
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J H Oh
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J H Choi
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - H C Lee
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - T J Hong
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
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Choe JC, Cha KS, Shin JY, Ahn J, Park JS, Lee HW, Oh JH, Choi JH, Lee HC, Hong TJ. P2799Long-term outcomes after percutaneous coronary intervention with biodegradable polymer drug-eluting stent versus second-generation durable polymer drug-eluting stent: evidence from a meta-analysis. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.1112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
The true benefit of biodegradable polymer drug-eluting stent (BP-DES) over second-generation durable polymer drug-eluting stent (DP-DES) expected to be represented during late period of follow-up after percutaneous coronary intervention (PCI), but prior meta-analysis only evaluated short-term outcomes.
Purpose
We aimed to compare the long-term clinical outcomes after PCI with BP-DES versus second-generation DP-DES by a meta-analysis of randomized controlled trials.
Methods
Randomized controlled trials comparing BP-DES with second-generation DP-DES implantations were searched through PubMed, MEDLINE, EMBASE, and Cochrane databases. All-cause death, cardiac death, myocardial infarction (MI), target vessel revascularization (TVR), target lesion revascularization (TLR), and definite/probable stent thrombosis (ST) were compared between the groups. In addition, a landmark analysis with the landmark set at 1-year and a subgroup analysis based on stent characteristics were performed.
Results
Fifteen trials that included a total of 21311 randomized patients with at least 2 years follow-up were analyzed. At a median follow-up of 4.2 years, no significant differences in the risks of all-cause death (odds ratio [OR] 1.03, 95% confidence interval [CI] 0.94–1.14), cardiac death (OR 1.03, 95% CI 0.88–1.20), MI (OR 0.90, 95% CI 0.79–1.01), TVR (OR 0.96, 95% CI 0.82–1.12), TLR (OR 0.97, 95% CI 0.85–1.11), and definite/probable ST (OR 0.84, 95% CI 0.67–1.05) were found between the groups. In the 1-year landmark analysis, the rates of all-cause death (OR 1.04, 95% CI 0.93–1.17), cardiac death (OR 1.11, 95% CI 0.92–1.36), MI (OR 0.94, 95% CI 0.79–1.13), TVR (OR 0.95, 95% CI 0.73–1.23), TLR (OR 1.00, 95% CI 0.80–1.24), and definite/probable ST (OR 0.94, 95% CI 0.67–1.31) were similar between the groups. There were comparable rates of any study endpoints between the groups regardless of stent platform (stainless steel vs. alloy), the polymer degradation period (<6 months vs. >6 months) or the drug release duration (<6 months vs. >6 months) of BP-DES, or the DAPT duration (≥6 months vs. ≥12 months). However, the use of BP-DES with sirolimus eluting (OR 0.82, 95% CI 0.70–0.97), circumferential drug distribution (OR 0.79, 95% CI 0.65–0.96), thin strut (defined as <100μm; OR 0.83, 95% CI 0.70–0.97), or ultrathin strut (defined as <70μm; OR 0.78, 95% CI 0.64–0.94) were associated with lower rates of MI than did second-generation DP-DES. Moreover, BP-DES with circumferential drug distribution (OR 0.82, 95% CI 0.69–0.98) was predictive for reduced rates of TVR.
Clinical outcomes
Conclusions
In this meta-analysis, long-term clinical outcomes were equivalent between BP-DES and second-generation DP-DES implantations. However, among BP-DESs, the improved risks of MI in those with sirolimus eluting, circumferential drug distribution, thin strut, or ultrathin strut and decreased rates of TVR in those with circumferential drug distribution were noted.
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Affiliation(s)
- J C Choe
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - K S Cha
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J Y Shin
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J Ahn
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J S Park
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - H W Lee
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J H Oh
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - J H Choi
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - H C Lee
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
| | - T J Hong
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea (Republic of)
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Horning MA, Shin JY, DiFusco LA, Norton M, Habermann B. Symptom progression in advanced Parkinson's disease: Dyadic perspectives. Appl Nurs Res 2019; 50:151193. [PMID: 31519495 DOI: 10.1016/j.apnr.2019.151193] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 08/24/2019] [Accepted: 09/02/2019] [Indexed: 10/26/2022]
Abstract
This qualitative descriptive study investigated the self-reported symptoms of people with advanced Parkinson's disease. Fifteen dyads (person with Parkinson's and family caregiver) participated in two semi-structured interviews over a six-month time period; content analysis was used to explore the progression and new onset of symptoms. Reported symptoms in descending order included gait deterioration, falls, speech impairment, cognitive decline, functional decline, gastrointestinal and genitourinary changes, and swallowing impairment. The presence of multiple, compounding symptoms present challenges for maintaining safety in the home, highlighting the need for in-home services to assist with symptom management. Change in self-reported symptom experience was not significantly different after a six-month time frame. Symptom progression in advanced Parkinson's disease may take longer than six months to appreciatively manifest. Therefore, future research should explore the progression of advanced Parkinson's disease longitudinally over of period of time that exceeds six months.
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Affiliation(s)
- Melanie A Horning
- School of Nursing, College of Health Sciences, University of Delaware, United States of America
| | - Ju Young Shin
- School of Nursing, College of Health Sciences, University of Delaware, United States of America.
| | - Leigh Ann DiFusco
- School of Nursing, College of Health Sciences, University of Delaware, United States of America
| | - Michelle Norton
- School of Nursing, College of Health Sciences, University of Delaware, United States of America
| | - Barbara Habermann
- School of Nursing, Pacific Lutheran University, United States of America
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Abstract
People with advanced Parkinson’s disease (PD) are living at home being cared for by a family member. Decisions about health care and living preferences are made in a family context. The aims of the study were to (a) examine the types and timing of the decisions being made by dyads (person with Parkinson’s [PWP] and caregiver) in advanced PD; and (b) explore perceived decision quality relative to specific decisions made. A mixed methods design of semi-structured dyad interviews followed by individual completion of decision measures twice at six months apart was utilized. Decisions involved obtaining more services in the home, moving into assisted living communities, maintaining as is, and initiating hospice. There was high decision quality as reflected by low decisional conflict and regret without statistical differences within the dyad. The findings provide insight into the nature of decisions dyads face and suggest ways that health care providers can support decision-making.
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Affiliation(s)
- Barbara Habermann
- School of Nursing, College of Health Sciences, University of Delaware, Newark, USA
| | - Ju Young Shin
- School of Nursing, College of Health Sciences, University of Delaware, Newark, USA
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Lee H, Jeon HL, Park SJ, Shin JY. Effect of Statins, Metformin, Angiotensin-Converting Enzyme Inhibitors, and Angiotensin II Receptor Blockers on Age-Related Macular Degeneration. Yonsei Med J 2019; 60:679-686. [PMID: 31250582 PMCID: PMC6597462 DOI: 10.3349/ymj.2019.60.7.679] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 04/25/2019] [Accepted: 05/19/2019] [Indexed: 01/20/2023] Open
Abstract
PURPOSE Statins, metformin, angiotensin-converting enzyme (ACE) inhibitors, and angiotensin receptor blockers (ARBs) have been suggested for treating age-related macular degeneration (AMD) due to their pleiotropic effects. Therefore, we investigated whether these drugs prevent AMD. MATERIALS AND METHODS We conducted a nested case-control study using the Korean National Health Insurance Service database. Using risk-set sampling of age, sex, cohort entry date, and follow-up duration, we identified incident patients with AMD and 10 matching controls in cohorts with diabetes mellitus or cardiovascular diseases. Exposure was assessed within one year before the index date using patient prescription records. We conducted conditional logistic regression to estimate the odds ratios (ORs) and 95% confidence intervals (CIs) to evaluate the association between cardiovascular medications and AMD. RESULTS Our study included 2330 cases and 23278 controls from a cohort of 231274 patients. The ORs (95% CI) for AMD occurrence in users prescribed with statins, metformin, ACE inhibitors, and ARBs were 1.12 (0.94-1.32), 1.15 (0.91-1.45), 0.90 (0.61-1.34), and 1.21 (1.05-1.39), respectively. A duration-response was not observed. CONCLUSION Statins, metformin, ACE inhibitors, and ARBs did not inhibit AMD in elderly patients. The absence of a duration-response supports the lack of a causal relationship.
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Affiliation(s)
- Hyesung Lee
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Ha Lim Jeon
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Sang Jun Park
- Department of Ophthalmology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Ju Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea.
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21
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Gaynor B, Wright R, Shin JY. Community-Based Older Adults' Acceptance of and Willingness Toward Waist Circumference Measurement. J Gerontol Nurs 2019; 45:11-15. [PMID: 31026327 DOI: 10.3928/00989134-20190305-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Accepted: 02/04/2019] [Indexed: 11/20/2022]
Abstract
Older adults have higher rates of central obesity and greater risk for central obesity-related diseases compared to younger adults. Waist circumference measurement is a reliable indicator of preventable, central obesity-related disease risk. Despite its value, it is rarely measured in primary care settings due to providers' perceived patient discomfort with waist measurement. The current study examined community-based older adults' (N = 99) experience with, acceptance of, and willingness toward waist measurement. Ninety-two percent of participants reported never having waist measurement in primary care settings. Despite lack of waist measurement experience, 62.6% reported feeling "very" comfortable and 82.8% were "very willing" to have waist measurement. High acceptance of and willingness toward waist measurement in the absence of experience supports acceptability of waist measurement among older adults. Thus, providers are encouraged to use waist measurement to screen older adults for central obesity and associated disease risk. [Journal of Gerontological Nursing, 45(5), 11-15.].
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Yi H, Lee JH, Shin JY. Signal Detection for Cardiovascular Adverse Events of DPP-4 Inhibitors Using the Korea Adverse Event Reporting System Database, 2008-2016. Yonsei Med J 2019; 60:200-207. [PMID: 30666842 PMCID: PMC6342716 DOI: 10.3349/ymj.2019.60.2.200] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Revised: 11/18/2018] [Accepted: 12/20/2018] [Indexed: 01/21/2023] Open
Abstract
PURPOSE Cardiovascular adverse events (AEs) after use of dipeptidyl peptidase-4 (DPP4) inhibitors have been reported and suspected since the launch of DPP-4 inhibitors in 2006. However, few studies have investigated the association between cardiovascular AEs and DPP-4 inhibitors. The objective of this study is to detect the signals of cardiovascular AEs after use of DPP-4 inhibitors by analyzing the Korea Institute of Drug Safety & Risk Management-Korea Adverse Event Reporting System Database (KIDS-KD). MATERIALS AND METHODS Data on the use of oral antidiabetic drugs from 2008 to 2016 were extracted from KIDS-KD, and analyzed descriptively. Data mining was conducted by calculating three indices, which were proportional reporting ratios, reporting odds ratios, and information components, to detect signals from use of all oral antidiabetic drugs including DPP-4 inhibitors. Then, the suspected adverse drug reactions (ADRs) were confirmed by signal detection, and drug label information between the Korea Ministry of Food and Drug Safety and the U.S. Food and Drug Administration were compared. RESULTS Cardiovascular AEs after taking DPP-4 inhibitors were detected in only three (1.0%) out of a total of 307 AE reports. Two of the three cardiovascular AEs were reported after using sitagliptin and one using gemiglipitin, but these were not statistically significant. CONCLUSION Analysis of spontaneous ADR reports data on the use of DPP-4 inhibitors could not showed the association between DPP-4 inhibitors and cardiovascular AEs, due to a small number of cardiovascular AEs reports.
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Affiliation(s)
- Hyemin Yi
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Ji Ho Lee
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
- National Institute of Food and Drug Safety Evaluation, Korea Ministry of Food and Drug Safety, Cheongju, Korea
| | - Ju Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea.
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Seo DH, Shin JY, Roh SG, Chang SC, Lee NH. Non-tuberculous Mycobacterium infection after transfer of autologous fat to the face: a rare case. Br J Oral Maxillofac Surg 2019; 57:185-187. [PMID: 30612837 DOI: 10.1016/j.bjoms.2018.12.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 12/20/2018] [Indexed: 11/18/2022]
Abstract
Autologous fat has long been used as a filler in the face, and has recently gained popularity in plastic surgery with a wound infection rate of 1% - 5%. The incidence of mycobacterial infections has increased over recent decades, which is attributed in part to the increased popularity of these procedures.2 Infections by non-tuberculosis mycobacteria often cause chronic inflammation and progressive infection that may eventually manifest themselves as severe scars, fistulas, and hollows, and irregular facial contours. However, few cases of mycobacterial infection have been reported to have been caused by plastic surgery. We present a rare case of non-tuberculosis mycobacterial infection after transfer of autologous fat to the face.
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Affiliation(s)
- D-H Seo
- Department of Plastic and Reconstructive Surgery, Medical School of Chonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital
| | - J Y Shin
- Department of Plastic and Reconstructive Surgery, Medical School of Chonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital.
| | - S-G Roh
- Department of Plastic and Reconstructive Surgery, Medical School of Chonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital
| | - S C Chang
- Department of Plastic and Reconstructive Surgery, Medical School of Chonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital
| | - N-H Lee
- Department of Plastic and Reconstructive Surgery, Medical School of Chonbuk National University, Jeonju, Republic of Korea; Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital
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24
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Kim J, Bang JH, Shin JY, Yang BR, Lee J, Park BJ. Hypertension Risk with Abacavir Use among HIV-Infected Individuals: A Nationwide Cohort Study. Yonsei Med J 2018; 59:1245-1252. [PMID: 30450860 PMCID: PMC6240567 DOI: 10.3349/ymj.2018.59.10.1245] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Revised: 10/12/2018] [Accepted: 10/12/2018] [Indexed: 01/10/2023] Open
Abstract
PURPOSE A high risk of cardiovascular disease (CVD) is reported for HIV-infected individuals. While a link between abacavir and CVD risk is suggested, an association between abacavir and hypertension remains unclear. This study evaluated hypertension risk with abacavir use in comparison to non-abacavir antiretroviral treatment (ART). MATERIALS AND METHODS From a nationwide cohort of HIV-infected individuals on their initial ART, 6493 who were free of hypertension at baseline were analyzed. The use of ART was treated as a time-varying covariate measured as a daily unit. Incidence rate of hypertension was calculated, and Cox proportional hazard models were used to estimate adjusted hazard ratios (HRs) with 95% confidence interval (CI) of incident hypertension overall and among subgroups. RESULTS From the 6493 participants, 24072 person-years (PY) of follow-up were contributed during 2008-2016. The incidence rates of hypertension were 4.6 and 3.6 per 100 PY for abacavir and non-abacavir ART users, respectively. The population attributable fraction of abacavir use on hypertension was 12%. Abacavir exposure did not elevate the risk of hypertension among overall study population [HR, 1.2 (95% CI, 1.0-1.4), p=0.061]. However, those with poor ART adherence, defined as a medication possession ratio <50% [HR, 1.9 (95% CI, 1.5-2.4), p<0.0001] or requiring prophylactic antibiotics [HR, 1.2 (95% CI, 1.0-1.3), p=0.023], were at risk of hypertension induced by abacavir, as were men, individuals aged ≥40 years, and patients visiting tertiary hospitals in urban areas. CONCLUSION When present, poor ART adherence, requiring prophylactic antibiotics, male sex, and older age may warrant additional concern for hypertension in patients treated with abacavir.
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Affiliation(s)
- Jungmee Kim
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Ji Hwan Bang
- Division of Infectious Diseases, Seoul National University, Seoul Metropolitan Government Boramae Medical Center, Seoul, Korea
| | - Ju Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Bo Ram Yang
- Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Korea
| | - Joongyub Lee
- Department of Prevention and Management, Inha University Hospital, School of Medicine, Inha University, Incheon, Korea
| | - Byung Joo Park
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea.
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25
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Choe JC, Cha KS, Shin JY, Lee SH, Ahn J, Park JS, Lee HW, Oh JH, Choi JH, Lee HC, Hong TJ, Jeong MH. 1466Prognosis of biodegradable polymer drug-eluting stents versus second-generation durable polymer drug-eluting stents in acute myocardial infarction patients following percutaneous coronary intervention. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.1466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- J C Choe
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - K S Cha
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - J Y Shin
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - S H Lee
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - J Ahn
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - J S Park
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - H W Lee
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - J H Oh
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - J H Choi
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - H C Lee
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - T J Hong
- Pusan National University Hospital, Department of Cardiology, Pusan, Korea Republic of
| | - M H Jeong
- Chonnam National University Hospital, Department of Cardiology, Gwangju, Korea Republic of
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Kim MJ, Shin JY, Oh JA, Jeong KE, Choi YS, Park Q, Song MS, Lee DH. Identification of transfusion-transmitted hepatitis A through postdonation information in Korea: results of an HAV lookback (2007-2012). Vox Sang 2018; 113:547-554. [PMID: 30003551 DOI: 10.1111/vox.12672] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Revised: 05/03/2018] [Accepted: 05/10/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND OBJECTIVES Despite safety measures to minimize the risk of transfusion-transmitted infections, a residual risk remains. To trace and review some such cases, we ask donors to notify the blood centre if they are diagnosed with an infection after they donate blood. MATERIALS AND METHODS We analysed all data on postdonation cases of hepatitis A reported between 2007 and 2012. Archived specimens from these donors were tested for hepatitis A virus (HAV) using anti-HAV IgM/IgG and HAV-PCR as markers. If any of the test results were positive, we reviewed the medical records of the recipients and, if necessary, tested them for hepatitis A. RESULTS Fifteen blood donors notified the blood centres of having been diagnosed with hepatitis A after donation. All archived samples except for one were HAV-PCR-positive and anti-HAV IgM/IgG-negative. Of the donated components, four RBCs and 14 FFPs had not been transfused to patients and were recalled. Among 26 recipients of the implicated components, fourteen were still alive when they were notified. Two patients showed clinical symptoms of hepatitis A and had positive results with anti-HAV IgM. CONCLUSION Transfusion-transmitted hepatitis A is rare but exists. To reduce the risk, donors should be told to notify the blood centre if they are diagnosed with blood-borne diseases after they donate blood. Physicians should consider the possibility of transfusion-transmitted hepatitis A if a transfused patient has hepatitis A but no history of travel or route of faecal-oral infection.
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Affiliation(s)
- M J Kim
- Department of Laboratory Medicine, Myongji Hospital, Goyang, Korea
| | - J Y Shin
- Division of Human Blood Safety Surveillance, Korea Centers for Disease Control and Prevention, Osong, Korea
| | - J A Oh
- Division of Human Blood Safety Surveillance, Korea Centers for Disease Control and Prevention, Osong, Korea
| | - K E Jeong
- Division of Human Blood Safety Surveillance, Korea Centers for Disease Control and Prevention, Osong, Korea
| | - Y S Choi
- Division of Human Blood Safety Surveillance, Korea Centers for Disease Control and Prevention, Osong, Korea
| | - Q Park
- Armed Forces Medical Research Institute, Daejeon, Korea
| | - M S Song
- Department of Nursing, Konyang University College of Nursing, Daejeon, Korea
| | - D H Lee
- Division of Infectious Disease Surveillance, Korea Centers for Disease Control and Prevention, Osong, Korea
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27
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Shin JY, Pohlig RT, Habermann B. Feasibility of Using PROMIS
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in Individuals With Advanced Parkinson's Disease and Their Caregivers. Res Gerontol Nurs 2018; 11:129-136. [DOI: 10.3928/19404921-20180329-01] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Accepted: 02/12/2018] [Indexed: 11/20/2022]
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28
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Shin JY, Lim JW, Shin DW, Kim SY, Yang HK, Cho J, Jeong A, Jo D, Yim CY, Park K, Park JH. Underestimated caregiver burden by cancer patients and its association with quality of life, depression and anxiety among caregivers. Eur J Cancer Care (Engl) 2018; 27:e12814. [PMID: 29333736 DOI: 10.1111/ecc.12814] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2017] [Indexed: 11/27/2022]
Abstract
This study examined how patients with cancer estimate caregiver burden (CB) and the association between their underestimation of CB and their caregivers' self-ratings of their quality of life (CQOLC-K; Korean version of the Caregiver Quality of Life Index-Cancer), depression and anxiety (Korean version of the Hospital Anxiety and Depression Scale). Participants consisted of 990 patient-caregiver dyads recruited from a nationwide cross-sectional survey conducted in South Korea. Medical baseline data were retrieved from the hospital information systems of the participating centres. The patients with cancer who underestimated CB ranged from 18.62% (for physical CB) to 23.33% (for social CB). They had less advanced cancer, a lower income, were the caregiver's spouse, reported higher levels of family avoidance of communication about cancer, and had female caregivers. The patients' underestimation of CB was significantly related to lower CQoL and higher levels of caregiver depression and anxiety. The current study provides empirical evidence for the link between the underestimation of CB by patients with cancer and compromised caregiving experiences of cancer caregivers. Open family communication about cancer was discussed as one of several practical strategies for decreasing patients' underestimation of CB.
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Affiliation(s)
- J Y Shin
- Graduate School of Education, Inha University, Incheon, Republic of Korea
| | - J-W Lim
- College of Social Welfare, Kangnam University, Yongin, Republic of Korea
| | - D W Shin
- Department of Family Medicine, Samsung Medical Center, Seoul, Republic of Korea.,Supportive Care Center, Samsung Comprehensive Cancer Center, Seoul, Republic of Korea
| | - S Y Kim
- Cancer Policy Branch, National Cancer Control Institute, National Cancer Center, Goyang, Republic of Korea.,Department of Public Health and Preventive Medicine, Chungbuk National University Hospital, Cheongju, Republic of Korea
| | - H-K Yang
- Cancer Survivoship Branch, National Cancer Control Institute, National Cancer Center, Goyang, Republic of Korea
| | - J Cho
- Department of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Seoul, Republic of Korea.,Departments of Epidemiology and Health, Behavior, and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.,Center for Clinical Epidemiology, Samsung Medical Center, School of Medicine, Sungkyunkwan University, Seoul, Republic of Korea
| | - A Jeong
- Department of Psychology, University of Utah, Incheon, Republic of Korea
| | - D Jo
- Department of Internal Medicine, College of Medicine, Chungnam National University, Daejeon, Republic of Korea
| | - C-Y Yim
- Division of Hematology-Oncology, Department of Internal Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Republic of Korea
| | - K Park
- Cancer Policy Branch, National Cancer Control Institute, National Cancer Center, Goyang, Republic of Korea
| | - J-H Park
- Cancer Policy Branch, National Cancer Control Institute, National Cancer Center, Goyang, Republic of Korea.,College of Medicine/Graduate School of Health Science Business Convergence, Chungbuk National University, Cheongju, Republic of Korea
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29
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Shin JY, Kang JS, Byun HW, Ahn EK. Regulatory effects and molecular mechanism of Trigonostemon reidioides on lipopolysaccharide‑induced inflammatory responses in RAW264.7 cells. Mol Med Rep 2017; 16:5137-5142. [PMID: 28849132 PMCID: PMC5647046 DOI: 10.3892/mmr.2017.7297] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 04/27/2017] [Indexed: 12/23/2022] Open
Abstract
Trigonostemon reidioides (Kurz) Craib has been traditionally used for the treatment of vomiting and asthma in Cambodia. However, the underlying molecular mechanisms of the anti‑inflammatory effect of T. reidioides extract remains unknown. The present study investigated the anti‑inflammatory activity and molecular action of an ethanol extract of T. reidioides (ETR) in lipopolysaccharide (LPS)‑induced RAW264.7 macrophage cells. Nitric oxide assays, ELISA, reverse transcription‑quantitative polymerase chain reaction and western blot analysis were used. ETR treatment inhibited the production of nitric oxide by downregulating inducible nitric oxide synthase expression, while exhibiting no significant cytotoxicity compared with macrophages treated with LPS‑alone. Consequently, ETR decreased the production of certain proinflammatory cytokines, including interleukin (IL)‑1β, IL‑6 and tumor necrosis factor‑α. Additionally, ETR inhibited the activation of mitogen‑activated protein kinases (MAPKs), including extracellular signal‑regulated kinase, c‑Jun N‑terminal kinase and p38 MAPK, as well as the phosphatidylinositol 3‑kinase (PI3K)/Akt signaling pathway. These effects were mediated by inhibition of the nuclear localization of nuclear factor κ‑B (NF‑κB). Taken together, the results of the present study demonstrate that ETR may exert an anti‑inflammatory effect by inhibiting the expression of inflammatory mediators and cytokines via downregulation of the NF‑κB, PI3K/Akt and the MAPK signaling pathways in LPS‑stimulated macrophages. Based on these results, we hypothesize that ETR may be a potential therapeutic agent for the treatment of inflammatory disorders.
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Affiliation(s)
- Ju Young Shin
- Bio‑Center, Gyeonggi Institute of Science and Technology Promotion, Suwon, Gyeonggi 443‑270, Republic of Korea
| | - Jae-Shin Kang
- Biological Genetic Resources Utilization Division, National Institute of Biological Resources, Incheon 404‑708, Republic of Korea
| | - Hye-Woo Byun
- Biological Genetic Resources Utilization Division, National Institute of Biological Resources, Incheon 404‑708, Republic of Korea
| | - Eun-Kyung Ahn
- Bio‑Center, Gyeonggi Institute of Science and Technology Promotion, Suwon, Gyeonggi 443‑270, Republic of Korea
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30
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Shin JY, Pohlig RT, Habermann B. Beliefs About Use of Complementary Health Approaches for Parkinson's Disease. Holist Nurs Pract 2017; 31:290-294. [PMID: 28786886 PMCID: PMC5664950 DOI: 10.1097/hnp.0000000000000229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Parkinson's disease (PD) is the second most common neurodegenerative disorder in the United States, which requires ongoing medication therapy. Despite the high prevalence of complementary health approaches (CHA) being used among people with PD in several countries, little is known about the perceived effectiveness, safety, and risk related to use of CHA. The purpose of this study was to describe CHA users' beliefs about the effectiveness, safety, and risk of CHA. A subsample (n = 70) of participants who reported using CHA and who completed all 12 items of the section of participants' beliefs were taken from a larger study (n = 143) that described the proportion of individuals who used CHA to manage PD symptoms. Participants reported that CHAs are somewhat effective to control or manage PD symptoms and necessary for PD management. However, they disagreed on possible adverse effects of CHAs and their potential interactions with prescription medications. Participants were willing to share their CHA use with their doctors and/or nurses and had a neutral response to the costs of CHA. More scientific evidence on effectiveness and safety/risk of CHA is needed to assist individuals' informed decision about using CHA and allocation of their health care spending. Nurses and other health care professionals need to be aware of CHA users' beliefs about CHA used for PD and of the need for provision of adequate information and resources, including locating qualified CHA practitioners or databases of CHA.
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Affiliation(s)
- Ju Young Shin
- College of Health Sciences, University of Delaware, Newark
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31
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Habermann B, Shin JY. Preferences and concerns for care needs in advanced Parkinson's disease: a qualitative study of couples. J Clin Nurs 2017; 26:1650-1656. [PMID: 27571437 PMCID: PMC5332516 DOI: 10.1111/jocn.13565] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/24/2016] [Indexed: 11/28/2022]
Abstract
AIMS AND OBJECTIVES To explore how couples with Parkinson's disease discuss their needs, concerns and preferences at the advanced stages of illness. BACKGROUND The majority of care for people with Parkinson's disease is provided at home by family members. Parkinson's disease is characterised by a slow progressive decline with care needs often exceeding a decade. DESIGN A descriptive qualitative study with 14 couples. METHODS Data were collected on two occasions over a one-month period using semi-structured interviews, with both individual and couple interviews. Data were analysed thematically by the research team. RESULTS All participants discussed the strong desire to remain in their homes for as long as possible. For the people with Parkinson's disease, placement to long-term facilities was not an option to be considered. For spouses, there was an acknowledgement there may come a time when they could no longer continue to provide care. Concerns regarding falls, choking, voice production, financial strain and need for prognostic information from providers were influences on what they believed the future would hold and the decisions they would need to make. CONCLUSIONS The need for improved communication between providers and Parkinson's disease couples is evident. Interventions to support the couple in their discussions and decision-making regarding remaining in the home or not, and options to support advanced care needs are required. RELEVANCE TO CLINICAL PRACTICE Nurses can help support decision-making by providing tangible information regarding the advanced stages of Parkinson's disease including adequate prognostic information.
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Affiliation(s)
| | - Ju Young Shin
- School of Nursing, University of Delaware, Newark, DE, USA
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32
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Albers FC, Cockle S, Gunsoy N, Shin JY, Nelsen LM, Müllerová H. Eligibility for mepolizumab, omalizumab and reslizumab in the EU population: The IDEAL Study. Pneumologie 2017. [DOI: 10.1055/s-0037-1598374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- FC Albers
- GlaxoSmithKline, Research Triangle Park
| | - S Cockle
- GlaxoSmithKline, Stockley Park, Uxbridge
| | - N Gunsoy
- GlaxoSmithKline, Stockley Park, Uxbridge
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33
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Lee DU, Je SH, Yoo SJ, Kwon T, Shin JY, Byun JJ, Park JH, Jeong KW, Ku JM, Lyoo YS. Hematological adverse effects and pharmacokinetics of ribavirin in pigs following intramuscular administration. J Vet Pharmacol Ther 2017; 40:561-568. [PMID: 28205288 DOI: 10.1111/jvp.12394] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Accepted: 12/14/2016] [Indexed: 11/28/2022]
Abstract
Ribavirin (RBV) is a synthetic guanosine analog that is used as a drug against various viral diseases in humans. The in vitro antiviral effects of ribavirin against porcine viruses were demonstrated in several studies. The purposes of this study were to evaluate the adverse effects and pharmacokinetics of ribavirin following its intramuscular (IM) injection in pigs. Ribavirin was formulated as a double-oil emulsion (RBV-DOE) and gel (RBV-Gel), which were injected into the pigs as single-dose IM injections. After injection of RBV, all of the pigs were monitored. The collected serum and whole blood samples were analyzed by liquid chromatography-tandem mass spectrometry and complete blood count analysis, respectively. All of the ribavirin-treated pigs showed significant decreases in body weight compared to the control groups. Severe clinical signs including dyspnea, anorexia, weakness, and depression were present in ribavirin-treated pigs until 5 days postinjection (dpi). The ribavirin-treated groups showed significant decrease in the number of red blood cells and hemoglobin concentration until 8 dpi. The mean half-life of the RBV-DOE and RBV-Gel was 27.949 ± 2.783 h and 37.374 ± 3.502 h, respectively. The mean peak serum concentration (Cmax ) and area under the serum concentration-time curve from time zero to infinity (AUCinf ) of RBV-DOE were 8340.000 ± 2562.577 ng/mL and 16 0095.430 ± 61 253.400 h·ng/mL, respectively. The Cmax and AUCinf of RBV-Gel were 15 300.000 ± 3764.306 ng/mL and 207526.260 ± 63656.390 h·ng/mL, respectively. The results of this study provided the index of side effect and pharmacokinetics of ribavirin in pigs, which should be considered before clinical application.
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Affiliation(s)
- D-U Lee
- Department of Immunopathology, College of Veterinary Medicine, Konkuk University, Seoul, South Korea
| | - S H Je
- Department of Immunopathology, College of Veterinary Medicine, Konkuk University, Seoul, South Korea
| | - S J Yoo
- Department of Immunopathology, College of Veterinary Medicine, Konkuk University, Seoul, South Korea
| | - T Kwon
- Department of Immunopathology, College of Veterinary Medicine, Konkuk University, Seoul, South Korea
| | - J Y Shin
- Department of Immunopathology, College of Veterinary Medicine, Konkuk University, Seoul, South Korea
| | - J J Byun
- Department of Immunopathology, College of Veterinary Medicine, Konkuk University, Seoul, South Korea
| | - J-H Park
- Center for FMD Vaccine Research, Animal and Plant Quarantine Agency, Gimcheon-si, South Korea
| | - K-W Jeong
- Bio-Center, Gyeonggi Institute of Science and Technology Promotion, Suwon-si, South Korea
| | - J-M Ku
- Bio-Center, Gyeonggi Institute of Science and Technology Promotion, Suwon-si, South Korea
| | - Y S Lyoo
- Department of Immunopathology, College of Veterinary Medicine, Konkuk University, Seoul, South Korea
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34
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Shin JY, Pohlig RT, Habermann B. Use of Complementary Health Approaches in Individuals With Parkinson's Disease. J Gerontol Nurs 2017; 43:46-54. [PMID: 27845808 DOI: 10.3928/00989134-20161109-04] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 09/16/2016] [Indexed: 02/04/2023]
Abstract
Parkinson's disease (PD) is neurodegenerative and requires ongoing therapy. The purpose of the current study was two-fold: to (a) describe the prevalence, types, and associated factors of complementary health approaches (CHA) used in individuals with PD; and (b) explore reasons for CHA use. A self-administered, cross-sectional survey was used. The response rate was 61.9% (N = 135), and 74.1% of participants used CHA for either PD or general health. The most widely used CHA included exercise, yoga, massage, vitamins, coenzyme Q10, and coconut oil. Higher levels of education and treatment by a movement disorder specialist were significantly related to CHA use. Nurses and other health care professionals may have a role in providing safe care for individuals with PD. Further studies on effectiveness and safety of commonly used CHA are warranted. [Journal of Gerontological Nursing, 43(2), 46-54.].
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Abstract
Parkinson's disease (PD) is a neurodegenerative disease with a wide range of symptom presentations. The purpose of this research was to compare self-reported motor and non-motor symptoms of PD by sex and disease duration. This study was a cross-sectional descriptive survey in community-dwelling people with PD. A total of 141 participants (64.6% response rate; 59.6% men; Mage = 69.7 years) were included. Males reported more rigidity, speech problems, sexual dysfunction, memory problems, and socializing problems than females. The number of motor symptoms in three groups divided by increments of 5 years was significantly increased. Postural instability, freezing, off periods, dyskinesia, speech problems, and hallucinations/psychosis were significantly increased as the disease duration increased. Thorough assessment of motor and non-motor symptoms could decrease the risk of inadequate symptom management. Provision of information regarding PD symptoms at each stage may help people with PD and their caregivers in planning their future care and life.
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Abstract
Most people with Parkinson’s disease (PD) reside in their homes with their family members. Nurses are in a good position to partner with people with PD and their family members for better self-management of the disease and improved quality of life. The purpose of this systematic review was to assess the state of the science of nursing research related to PD during the 10-year period, 2006 to 2015. A total of 27 studies were included in this review. Family caregiving was the most studied topic, followed by symptom management/medication adherence, quality of life, end-of-life/palliative care, and functional status/improving function. Recommendations for future studies in PD include (a) developing and testing interventions based on theoretical models in the areas of self-management, symptom management, and function improvement in people with PD and for caregivers caring for people with advanced stage PD, and (b) building programs of research with interprofessional teams.
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37
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Shin JY, Yoon SJ, Ahn HS, Yun YH. Effects of Per-diem payment on the duration of hospitalization and medical expenses according to the palliative care demonstration project in Korea. Int J Health Plann Manage 2016; 32:e206-e217. [PMID: 27412878 DOI: 10.1002/hpm.2366] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 02/17/2016] [Accepted: 05/19/2016] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVES The aim of this study was to examine the impacts of a government-directed palliative care demonstration (PCD) project, Per-diem Payment System (PDPS), on length of stay (LOS), hospital costs, resource usage and healthcare quality during the searched period from January in 2009 to December in 2010. STUDY DESIGN A retrospective claim data review. METHODS Individuals who had been eligible for the palliative care payment policy, PDPS, during 2 years (from 2009 to 2010) were assigned to the case group including seven hospitals (n = 3117). Those (seven hospitals) who were not come eligible for the palliative care payment policy were assigned to the control group (n = 2347) with fee for service. The data used in this study were electronically submitted requests of payment to the Health Insurance Review Agency during the period January 2009 to December 2010. RESULTS After the PCD project, the length of stay for palliative patients with cancer diseases decreased by 2.56% (β = -0.026; p-value = 0.0001) among patients hospitalized in a PCD project compared with patients hospitalized in seven hospitals that was not designed as a PCD project. Compared with costs before the PCD project, costs decreased by 0.76% (β = 0.013; p-value = 0.0001). CONCLUSIONS We provided evidence regarding the change in the societal burden due to palliative care. Although there was a reduction of direct medical costs reported in limited number of hospitals, in the long term, we can anticipate an expanding impact on medical costs in all palliative hospitals. Copyright © 2016 John Wiley & Sons, Ltd.
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Yoon J, Lim G, Min J, Park G, Shin JY, Park SI, Cho YJ, Lee YJ. How much are family members satisfied with the intensive care unit in south korea? Intensive Care Med Exp 2015. [PMCID: PMC4798193 DOI: 10.1186/2197-425x-3-s1-a657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Affiliation(s)
- Ju Young Shin
- School of Nursing; College of Health Sciences; University of Delaware; Newark DE USA
| | - Barbara Habermann
- School of Nursing; College of Health Sciences; University of Delaware; Newark DE USA
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Son ES, Kyung SY, Lee SP, Jeong SH, Shin JY, Ohba M, Yeo EJ, Park JW. Role of protein kinase C-η in cigarette smoke extract-induced apoptosis in MRC-5-cells. Hum Exp Toxicol 2015; 34:869-77. [PMID: 25504686 DOI: 10.1177/0960327114561343] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Cigarette smoke (CS) is a major risk factor for emphysema, which causes cell death in structural cells of the lung by mechanisms that are still not completely understood. We demonstrated previously that CS extract (CSE) induces caspase activation in MRC-5 human lung fibroblasts, activated protein kinase C-η (PKC-η), and translocated PKC-η from the cytosol to the membrane. The objective of this study was to investigate the involvement of PKC-η activation in a CSE-induced extrinsic apoptotic pathway. We determined that CSE increases expression of caspase 3 and 8 cleavage in MRC-5 cells and overexpression of PKC-η significantly increased expression of caspase 3 and 8 cleavage compared with control LacZ-infected cells. In contrast, dominant negative (dn) PKC-η inhibited apoptosis in MRC-5 cells exposed to CSE and decreased expression of caspase 3 and 8 compared with control cells. Exposure to 10% CSE for >8 h significantly increased lactate dehydrogenase release in PKC-η-infected cells compared with LacZ-infected cells. Additionally, PKC-η-infected cells had an increased number of Hoechst 33342 stained nuclei compared with LacZ-infected cells, while dn PKC-η-infected cells exhibited fewer morphological changes than LacZ-infected cells under phase-contrast microscopy. In conclusion, PKC-η activation plays a pro-apoptotic role in CSE-induced extrinsic apoptotic pathway in MRC-5 cells. These results suggest that modulation of PKC-η may be a useful tool for regulating the extrinsic apoptosis of MRC-5 cells by CSE and may have therapeutic potential in the treatment of CS-induced lung injury.
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Affiliation(s)
- E S Son
- Department of Pulmonary, Allergy and Critical Care Medicine, Gachon University, Gil Medical Center, Namdong-Gu, Incheon, Republic of Korea
| | - S Y Kyung
- Department of Pulmonary, Allergy and Critical Care Medicine, Gachon University, Gil Medical Center, Namdong-Gu, Incheon, Republic of Korea
| | - S P Lee
- Department of Pulmonary, Allergy and Critical Care Medicine, Gachon University, Gil Medical Center, Namdong-Gu, Incheon, Republic of Korea
| | - S H Jeong
- Department of Pulmonary, Allergy and Critical Care Medicine, Gachon University, Gil Medical Center, Namdong-Gu, Incheon, Republic of Korea
| | - J Y Shin
- Department of Pulmonary, Allergy and Critical Care Medicine, Gachon University, Gil Medical Center, Namdong-Gu, Incheon, Republic of Korea
| | - M Ohba
- Institute of Molecular Oncology, Showa University, Hatanodai, Shinagawa-ku, Tokyo, Japan
| | - E J Yeo
- Department of Biochemistry, School of Medicine, Gachon University, Yeonsu-Gu, Incheon, Republic of Korea
| | - J W Park
- Department of Pulmonary, Allergy and Critical Care Medicine, Gachon University, Gil Medical Center, Namdong-Gu, Incheon, Republic of Korea
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Park JS, Kim NK, Kim SH, Lee KY, Lee KY, Shin JY, Kim CN, Choi GS. Multicentre study of robotic intersphincteric resection for low rectal cancer. Br J Surg 2015; 102:1567-73. [PMID: 26312601 DOI: 10.1002/bjs.9914] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Revised: 06/22/2015] [Accepted: 07/08/2015] [Indexed: 12/16/2022]
Abstract
BACKGROUND There is a lack of information regarding the oncological safety of robotic intersphincteric resection (ISR) with coloanal anastomosis. The objective of this study was to compare the long-term feasibility of robotic compared with laparoscopic ISR. METHODS Between January 2008 and May 2011, consecutive patients who underwent robotic or laparoscopic ISR with coloanal anastomosis from seven institutions were included. Propensity score analyses were performed to compare outcomes for groups in a 1 : 1 case-matched cohort. The primary endpoint was 3-year disease-free survival. RESULTS A total of 334 patients underwent ISR with coloanal anastomosis, of whom 212 matched patients (106 in each group) formed the cohort for analysis. The overall rate of conversion to open surgery was 0.9 per cent in the robotic ISR group and 1.9 per cent in the laparoscopic ISR group. Nine patients (8.5 per cent) in the laparoscopic group and three (2.8 per cent) in the robotic ISR group still had a stoma at last follow-up (P = 0.075). Total mean hospital costs were significantly higher for robotic ISR (€ 12,757 versus € 9223 for laparoscopic ISR; P = 0.037). Overall 3-year local recurrence rates were similar in the two groups (6.7 per cent for robotic and 5.7 per cent for laparoscopic resection; P = 0.935). The combined 3-year disease-free survival rates were 89.6 (95 per cent c.i. 84.1 to 95.9) and 90.5 (85.4 to 96.6) per cent respectively (P = 0.298). CONCLUSION Robotic ISR with coloanal anastomosis for rectal cancer has reasonable oncological outcomes, but is currently too expensive with no short-term advantages.
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Affiliation(s)
- J S Park
- Departments of Surgery, Kyungpook National University Medical Centre, Kyungpook National University School of Medicine, Daegu, Korea
| | - N K Kim
- Yonsei University College of Medicine, Seoul, Korea
| | - S H Kim
- Korea University Anam Hospital, Seoul, Korea
| | - K Y Lee
- Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - K Y Lee
- Kyung Hee University, Seoul, Korea
| | - J Y Shin
- Inje University Paik-Hospital, Pusan, Korea
| | - C N Kim
- Eulji University Hospital, Daejeon, Korea
| | - G-S Choi
- Departments of Surgery, Kyungpook National University Medical Centre, Kyungpook National University School of Medicine, Daegu, Korea
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Cho HS, Lee SW, Kim ES, Mo EY, Shin JY, Moon SD, Han JH. Clinical significance of serum bilirubin and gamma-glutamyltransferase levels on coronary atherosclerosis assessed by multidetector computed tomography. Nutr Metab Cardiovasc Dis 2015; 25:677-685. [PMID: 26026212 DOI: 10.1016/j.numecd.2015.03.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Revised: 01/19/2015] [Accepted: 03/26/2015] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND AIMS Low bilirubin and high gamma-glutamyltransferase (GGT), which are endogenous markers of oxidative stress, confer a higher risk of cardiovascular disease (CVD). We investigated associations between serum concentrations of bilirubin, GGT and coronary atherosclerosis. METHODS AND RESULTS A cross-sectional analysis was performed on 1520 subjects who underwent multidetector computed tomography scans. Coronary atherosclerosis was assessed by coronary artery calcium score (CACS) and obstructive coronary artery disease (OCAD), was defined as the presence of coronary artery stenosis of ≥50%. Total bilirubin (TB) level was negatively correlated with CACS and coronary stenosis whereas GGT level was positively correlated with CACS in men. However, there was no correlation between TB, GGT levels and either CACS or coronary artery stenosis in women. In a multivariate-adjusted model, TB level was inversely associated with a CACS > 100 [odds ratio (OR) per log standard deviation (SD), 0.67; 95% confidence interval (CI), 0.52-0.87], and OCAD (OR per log SD, 0.77; 95% CI, 0.62-0.95) in men. By contrast, GGT level was positively associated with a CACS > 100 (OR per log SD, 1.35; 95% CI, 1.05-1.73) but not with OCAD. Adding TB and GGT to the conventional risk factors increased predictive accuracy for CACS > 100 (net reclassification improvement index [NRI] = 13.1%, P = 0.026; integrated discrimination index [IDI] = 0.024, P = 0.001) and for OCAD (NRI = 12.6%, P = 0.026; IDI = 0.010, P = 0.013). CONCLUSIONS Low TB and high GGT levels were concomitantly associated with coronary atherosclerosis in Korean men. Future studies are needed to elucidate the causal associations of TB and GGT with CVD.
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Affiliation(s)
- H S Cho
- Department of Internal Medicine, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea; Health Promotion Center, Seoul St. Mary's Hospital, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea
| | - S W Lee
- Department of Internal Medicine, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea; Division of Hepatology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - E S Kim
- Department of Internal Medicine, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea; Division of Endocrinology and Metabolism, Department of Internal Medicine, Incheon St. Mary's Hospital, Incheon, Republic of Korea.
| | - E Y Mo
- Department of Internal Medicine, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea; Division of Endocrinology and Metabolism, Department of Internal Medicine, Incheon St. Mary's Hospital, Incheon, Republic of Korea
| | - J Y Shin
- Department of Internal Medicine, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea; Health Promotion Center, Seoul St. Mary's Hospital, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea
| | - S D Moon
- Department of Internal Medicine, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea; Division of Endocrinology and Metabolism, Department of Internal Medicine, Incheon St. Mary's Hospital, Incheon, Republic of Korea
| | - J H Han
- Department of Internal Medicine, The Catholic University of Korea, College of Medicine, Seoul, Republic of Korea; Division of Endocrinology and Metabolism, Department of Internal Medicine, Incheon St. Mary's Hospital, Incheon, Republic of Korea
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Shin JY, Kim MJ, Kim ES, Mo EY, Moon SD, Han JH, Cha BY. Association between serum calcium and phosphorus concentrations with non-alcoholic fatty liver disease in Korean population. J Gastroenterol Hepatol 2015; 30:733-41. [PMID: 25318838 DOI: 10.1111/jgh.12832] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/09/2014] [Indexed: 01/12/2023]
Abstract
BACKGROUND AND AIM Growing evidence suggests that non-alcoholic fatty liver disease (NAFLD) is interrelated with renal dysfunction and disturbed bone metabolism, both of which play a key role in calcium and phosphorus homeostasis. We investigated the association between NAFLD and serum calcium and phosphorus levels in Korean subjects. METHODS We performed a cross-sectional analysis of 16,592 subjects undergoing a general health checkup. NAFLD was assessed based on ultrasonographically detected fatty liver in the absence of excessive alcohol consumption and other causes of liver disease. RESULTS The proportion of the population with fatty liver detected by ultrasonography was 43.2% for males and 17.6% for females. We observed that a higher serum albumin-corrected calcium (Ca(c)) level was associated with smoking, hypertension, and unfavorable metabolic parameters in both genders, but the serum phosphorus levels showed an inconsistent correlation with metabolic abnormalities. After adjusting for age, gender, waist circumference, body mass index, smoking status, exercise, diabetes, hypertension, lipid profiles, and renal function, serum Cac , phosphorus, and Cac -phosphorus products were independent risk factors for fatty liver (odds ratio [OR]: 1.71, 95% confidence interval [CI]: 1.49-1.95, P < 0.001; OR: 1.34, 95% CI: 1.22-1.48, P < 0.001; and OR: 1.20, 95% CI: 1.14-1.26, P < 0.001, respectively), and the risk of fatty liver increased in a graded manner over the quartiles. CONCLUSION Serum calcium and phosphorus levels are significantly associated with NAFLD. Further investigation is needed to verify whether calcium and phosphorus levels indicate a higher risk of NAFLD.
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Affiliation(s)
- Ju Young Shin
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Catholic University of Korea College of Medicine, Incheon St. Mary's Hospital, Incheon, Korea
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Shin JY, Sims RC, Bradley DL, Pohlig RT, Harrison BE. Prevalence of depressive symptoms and associated factors in older adult public housing residents. Res Gerontol Nurs 2014; 7:249-55. [PMID: 25036530 DOI: 10.3928/19404921-20140708-01] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2014] [Accepted: 06/13/2014] [Indexed: 11/20/2022]
Abstract
The purpose of this pilot study was to identify the prevalence of and risk factors associated with depressive symptoms among older adult residents of a public housing apartment. Self-reported depressive symptoms were measured with the Center for Epidemiologic Studies Depression Scale (CES-D) 8. A self-report questionnaire was used to collect data on risk factors of sociodemographic information, cardiovascular health history, and history of depression. Fifty-eight of 171 residents responded, and 31% of residents met the CES-D 8 criterion for depression (total score ≥7). Sequential multiple regression models identified age, loss of loved ones in the past year, and financial worries as significant predictors of CES-D 8 scores. These study results have implications for future studies of depressive symptoms in older adults, suggesting that grief and financial assistance programs may help reduce risks associated with depressive symptoms among community-dwelling older adults living in public housing.
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Abstract
Deferral of blood donors taking teratogenic drugs is critical. From March 2008 to January 2009, we analysed stored blood specimens from donors who had taken teratogenic drugs and whose blood was transfused to women of childbearing age to determine the plasma concentration at the time of donation using high-performance liquid chromatography. In total, 167 specimens were examined. The numbers of specimens exceeding the quantification limit were 7, 39, 4, 2 and 1 for finasteride, isotretinoin, acitretin, etretinate and dutasteride, respectively. Finasteride was beyond the recommended drug deferral period in one specimen. These results may help create practical deferral policies.
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Affiliation(s)
- S Y Shin
- Division of Human Blood Safety Surveillance, Korea Centers for Disease Control and Prevention, Osong Health Technology Administration Complex, South Korea
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Abstract
This paper is about a glass-type wireless bio-signal transmitter that can monitor the user's health state in daily life. The device implemented in this study consists of the transmission part and the receiving part. The transmission part includes a photoplethysmography(PPG) sensor for detecting pulse wave signals, accelerometer for detecting kinetic signals, and a wireless controller for transmitting acquired bio-information. The receiving part is designed to check and process transmitted data through interoperation with a PC. In the experiments, we collected data during a sitting posture and repeated sit-to-stand motion in laboratory environment, and analyzed the data. As to accuracy, the correlation between the peak-to-peak intervals in the signals of the Biopac equipment and the developed device measured in a sitting posture was 97.5%, and that measured in sit-to-stand motion was 87%. In addition, when bio-signals were transmitted through wireless communication, the transmission was successful 100% without any error. When pulse wave signals and kinetic signals were obtained and compared, the results proved the accuracy and daily applicability of the developed device, and the glass-type wireless bio-signal transmission system is expected to be applicable to unobtrusive health monitoring for the user.
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Affiliation(s)
- E M Lee
- Department of Biomedical Engineering, College of Medicine, Chungbuk National University, South Korea.
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Abstract
Heart sound occurs when the heart contracts and expands. It provides information on myocardial contractility and blood vessels, which is not obtainable from ECG. For this reason, stethoscopy of heart sound in anesthesiology is a very crucial means for acquiring cardiac information and preventing intraoperative medical accidents, and it requires a system for precise objective measurement and analysis of heart sound and murmur. Thus, this study purposed to develop portable digital esophageal stethoscope (PDES) that can objectify and quantify heart sound and murmur. In this study, we designed PDES for precise measurement and analysis of heart sound and murmur data. Heart sound information obtained by inserting the sensor of the PDES into the patient's esophagus can be transmitted to a terminal or a PC and displayed on the screen The amplitude and waveform of heart sound are displayed using self-developed software Heart Sound 1.0. The results of experiment with the developed PDES showed that data on the amplitude and waveform of heart sound and murmur were produced stably in real-time. In addition, when heart sound was heard using a headphone, the sound was clear without external murmur. The PDES developed in this study, which complements the disadvantages of traditional esophageal stethoscope while preserving its advantages, could not only examine heart sound and murmur using an esophageal catheter but also display the amplitude and waveform of heart sound and murmur and measure the patient's body temperature. Accordingly, the developed PDES is expected to be useful in the continuous stethoscopy of heart sound during operation and to contribute to research on heart sound by providing heart sound data.
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Affiliation(s)
- J Y Shin
- Department of Biomedical Engineering, College of Medicine, Chungbuk, National University, Cheongju, South Korea.
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Kim JH, Kim JH, Yu YS, Shin JY, Lee HY, Kim KW. Deguelin inhibits retinal neovascularization by down-regulation of HIF-1alpha in oxygen-induced retinopathy. J Cell Mol Med 2009; 12:2407-15. [PMID: 18208562 PMCID: PMC4514118 DOI: 10.1111/j.1582-4934.2008.00243.x] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Retinal neovascularization is the most common cause of blindness; Retinopathy of pre-maturity (ROP) for children and diabetic retinopathy for young age group. ROP still remains as the most serious cause of vision loss in children. We provided that deguelin significantly reduces retinal neovascularization in a mouse model of ROP. Deguelin never affected the transcriptional activity of hypoxia inducible factor (HIF)-1, however, reduced HIF-1 expression, which led to the decrease of vascular endothelial growth factor expression. Deguelin effectively suppressed endothelial cell proliferation without cytotoxic effect under therapeutic concentration range. In addition, deguelin demonstrated no reduction or retardation in normal retinal development and no retinal toxicity. These data suggest deguelin is a potent inhibitor of retinal neovascularization and may be applied in the treatment of other vasoproliferative retinopathies.
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Affiliation(s)
- J H Kim
- Department of Ophthalmology, College of Medicine, Seoul National University & Seoul Artifical Eye Center Clinical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea
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Shin JY, Nhan NV, Lee SB, Crittenden KS, Flory M, Hong HTD. The effects of a home-based intervention for young children with intellectual disabilities in Vietnam. J Intellect Disabil Res 2009; 53:339-352. [PMID: 19309420 DOI: 10.1111/j.1365-2788.2008.01151.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
BACKGROUND This study was conducted to examine the impact of a 1-year intervention for children with intellectual disabilities (ID) in Vietnam. METHOD Subjects were 30 preschool-aged children with ID (ages 3 to 6 years). Sixteen were assigned to an intervention group and 14 to a control group. Based on the Portage Curriculum (CESA 5 2003), the intervention trained parents to work with their children through modelling and coaching by teachers during weekly home visits. RESULTS Comparison of pre-, mid- and post-intervention assessments of the children based on the Vineland Adaptive Behavior Scales (Sparrow et al. 1984a) indicated that the intervention was promising: children in the intervention group improved significantly in most domains of adaptive behaviours, and also performed significantly better than the control group in the areas of personal care and motor skills. CONCLUSIONS The results from the Vietnam programme are discussed in terms of its implications and strategies for developing programmes for children with disabilities in developing countries.
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Affiliation(s)
- J Y Shin
- Department of Psychology, Hofstra University, Hempstead, New York, USA.
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Kim HY, Lee SB, Chung YH, Lim CH, Yu IJ, Park SC, Shin JY, Kim SH, Shin DH, Kim JC. Evaluation of Subchronic Inhalation Toxicity of Dimethyl Disulfide in Rats. Inhal Toxicol 2008; 18:395-403. [PMID: 16513596 DOI: 10.1080/08958370500516291] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
This study was carried out to investigate the potential subchronic inhalation toxicity of dimethyl disulfide (DMDS) via whole-body exposure in F344 rats. Groups of 10 rats of each sex were exposed to DMDS vapor by whole-body exposure at concentrations of 0, 5, 25, or 125 ppm for 6 h/day, 5 days/wk for 13 wk. All the rats were sacrificed at the end of treatment period. During the test period, clinical signs, mortality, body weights, food consumption, ophthalmoscopy, urinalysis, hematology, serum biochemistry, gross findings, organ weights, and histopathology were examined. At 25 ppm, a decrease in the body weight gain, food intake, aspartate aminotransferase (AST), alanine aminotransferase (ALT), and blood urea nitrogen (BUN) was observed in the males, but not in the females. However, at 125 ppm, a decrease in the body weight gain, food intake, and thymus weight and an increase in the weights of adrenal glands were observed in both genders. Serum biochemical investigations revealed a decrease in the AST, ALT, BUN, creatine phosphokinase (CPK), and triglyceride levels and an increase in the glucose level. In contrast, no treatment-related effects were observed in the 5 ppm group. The toxic potency of DMDS was slightly higher in males than that in females. In these experimental conditions, the target organ was not determined in rats. The no-observed-adverse-effect concentration (NOAEC) was found to be 5 ppm, 6 h/day for male rats and 25 ppm, 6 h/day for female rats.
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Affiliation(s)
- H Y Kim
- Industrial Chemicals Research Center, Industrial Safety and Health Research Institute, Korea Industrial Safety Corporation, Daejeon, South Korea
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