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Wen B, Kliengchuay W, Suwanmanee S, Aung HW, Sahanavin N, Siriratruengsuk W, Kawichai S, Tawatsupa B, Xu R, Li S, Guo Y, Tantrakarnapa K. Association of cause-specific hospital admissions with high and low temperatures in Thailand: a nationwide time series study. Lancet Reg Health West Pac 2024; 46:101058. [PMID: 38596004 PMCID: PMC11000193 DOI: 10.1016/j.lanwpc.2024.101058] [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] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 02/20/2024] [Accepted: 03/20/2024] [Indexed: 04/11/2024]
Abstract
Background Non-optimum temperatures are associated with a considerable mortality burden. However, evidence of temperature with all-cause and cause-specific hospital admissions in tropical countries like Thailand is still limited. Methods Daily all-cause and cause-specific hospital admissions for outpatient and inpatient visits were collected from 77 provinces in Thailand from January 2013 to August 2019. A two-stage time-series approach was applied to assess the association between non-optimum temperatures and hospital admission. We first fitted the province-specific temperature-morbidity association and then obtained the national association in the second stage using a random-effects meta-analysis regression. The attributable fraction (AF) of hospital admissions with 95% empirical confidence interval (eCI) was calculated. Findings A total of 878,513,460 all-cause outpatient admissions and 32,616,600 all-cause inpatient admissions were included in this study. We observed a J-shaped relationship with the risk of hospital admissions increasing for both cold and hot temperatures. The overall AFs of all-cause hospital admissions due to non-optimum temperatures were 7.57% (95% eCI: 6.47%, 8.39%) for outpatient visits and 6.17% (95% eCI: 4.88%, 7.20%) for inpatient visits. Hot temperatures were responsible for most of the AFs of hospital admissions, with 6.71% (95% eCI: 5.80%, 7.41%) for outpatient visits and 4.50% (95% eCI: 3.62%, 5.19%) for inpatient visits. The burden of hospital admissions was greater in females and in children and adolescents (0-19 years). The fractions of hospital admissions attributable to non-optimum temperatures exhibited variation among disease categories and geographical areas. Interpretation The results indicate that low and high temperature has a significant impact on hospital admissions, especially among the females, and children and adolescents (0-19 years). The current investigation could provide evidence for policymakers to develop adaptation strategies and mitigate the adverse effects of climate change on public health in Thailand and other tropical countries. Funding National Research Council of Thailand (NRCT): E-Asia Joint Research Program: Climate change impact on natural and human systems (N33A650979).
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Affiliation(s)
- Bo Wen
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Wissanupong Kliengchuay
- Department of Social and Environmental Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
- Environment, Health and Social Impact Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - San Suwanmanee
- Department of Epidemiology, Faculty of Public Health, Mahidol University, Bangkok, Thailand
| | - Htoo Wai Aung
- Department of Social and Environmental Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - Narut Sahanavin
- Faculty of Physical Education, Srinakharnwirot University, Nakhon Nayok, Thailand
| | | | - Sawaeng Kawichai
- Research Institute of Health Science, Chiang Mai University, Chiang Rai, Thailand
| | | | - Rongbin Xu
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Shanshan Li
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Yuming Guo
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Kraichat Tantrakarnapa
- Department of Social and Environmental Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
- Environment, Health and Social Impact Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
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Cha JH, Kang E, Na JY, Ryu S, Choi YJ, Kim JH. Growth trajectories of children born preterm and full term with low birth weight to preschool ages: A nationwide study. J Clin Endocrinol Metab 2024:dgae208. [PMID: 38563465 DOI: 10.1210/clinem/dgae208] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/18/2024] [Accepted: 03/26/2024] [Indexed: 04/04/2024]
Abstract
CONTEXT Preterm (PT) and full term with low birth weight (FT-LBW) children are at a high-risk of poor growth outcomes. OBJECTIVE To investigate the growth trajectories of PT and FT-LBW children from birth to preschool ages. METHODS This study included 1,150,508 infants (PT, 41,454; FT-LBW, 38,250) who underwent the first three rounds (4-6, 9-12, and 18-24 months) of the National Health Screening Program for Infants and Children (NHSPIC). Growth measurements were obtained from the NHSPIC database and converted into Z-scores. Growth data at 2, 4, and 6 years old were measured as outcome variables. The impact of being born small on poor growth outcomes was investigated using a generalized estimating equation and Cox proportional-hazards regression analysis. RESULTS The median birth weights of the PT, FT-LBW, and full term (FT) groups were 2.3, 2.4, and 3.2 kg, respectively. The incidence of short stature (height Z-score < -2 standard deviation score [SDS]) and failure to thrive (FTT) (body mass index (BMI) Z-score < -2 SDS) was the highest in the FT-LBW group, followed by the PT and FT groups. At 4 years old, the incidence rates were 6.0% vs. 5.2% vs. 1.9% for short stature and 4.6% vs. 3.9% vs. 1.7% for FTT. The β estimate of height outcome was lower in both the PT (-0.326 SDS) and FT-LBW (-0.456 SDS) groups. CONCLUSIONS The FT-LBW group was consistently shorter and lighter throughout the preschool period than the PT group, highlighting the significance of growth monitoring in high-risk populations.
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Affiliation(s)
- Jong Ho Cha
- Department of Pediatrics, Hanyang University Seoul Hospital, Hanyang University College of Medicine, Seoul, Korea
| | - Eungu Kang
- Department of Pediatrics, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| | - Jae Yoon Na
- Department of Pediatrics, Hanyang University Seoul Hospital, Hanyang University College of Medicine, Seoul, Korea
- Department of Pediatrics, College of Medicine, Hanyang University, Seoul, Korea
| | - Soorack Ryu
- Biostatistical Consulting and Research Lab, Medical Research Collaborating Center, Hanyang University, Seoul, Korea
| | - Young-Jin Choi
- Department of Pediatrics, College of Medicine, Hanyang University, Seoul, Korea
- Department of Pediatrics, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri, Korea
| | - Ja Hye Kim
- Department of Pediatrics, Asan Medical Centre Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
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Park J, Han S, Park SM, Hwang Y, Park J, Han K, Suh DH, Hong JY. Weight changes after smoking cessation affect the risk of vertebral fractures: A nationwide population-based cohort study. Spine J 2024:S1529-9430(24)00020-2. [PMID: 38272128 DOI: 10.1016/j.spinee.2024.01.009] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 01/08/2024] [Accepted: 01/16/2024] [Indexed: 01/27/2024]
Abstract
BACKGROUND CONTEXT Smoking cessation reduces the risk of vertebral and hip fractures but usually increases body weight. Since underweight is known as a risk factor for vertebral fractures, smoking cessation is considered to have a protective effect on vertebral fractures. However, the actual effect of weight change after smoking cessation on the risk of vertebral fractures remains uncertain. PURPPOSE This study aimed to assess the risk of vertebral fractures among individuals who reported smoking cessation with a specific focus on changes in body weight. STUDY DESIGN Retrospective cohort study based on nationwide health insurance database. PATIENT SAMPLE Participants were from nationwide biennial health checkups between 2007 and 2009 conducted by the Korean National Health Insurance Service. Participants were followed up from 2010 to 2018 to find incidence of newly developed vertebral fractures. OUTCOME MEASURES The incidence rate was defined as the incidence rate (IR) per 1,000 person-years (PY). Cox proportional regression analysis was used to analyze the risk of vertebral fracture to determine the hazard ratio (HR) associated with the incidence of vertebral fractures based on smoking status and weight changes. METHODS Based on their self-reported questionnaires, the participants were classified into three groups: current smokers, quitters, and nonsmokers. The quitter was defined as an individual who were smokers in 2007 and ceased smoking in 2009. Individuals with smoking cessation were categorized according to the weight change between baseline and 2 years prior: weight maintenance (-5∼5 % of weight change), weight loss (<-5 % of weight change), and weight gain (>5 % of weight change). We used Cox proportional hazards analysis to determine the hazard ratio (HR) associated with the incidence of vertebral fractures based on smoking status and temporal weight change over 2 years. RESULTS This study evaluated 913,805 eligible participants, of whom 672,858 were classified as nonsmokers, 34,143 as quitters, and 206,804 as current smokers. Among quitters, 2,372 (6.9%) individuals had weight loss, and 7,816 (22.9%) had weight gain over 2 years. About 23,952 (70.2%) individuals maintained their weight over 2 years. The overall risk of vertebral fractures was significantly higher in quitters (adjusted HR [aHR]=1.110, 95% confidence interval [CI] 1.013-1-216) than in nonsmokers, but it was lower than in current smokers (aHR=1.197, 95%CI 1.143-1.253), regardless of weight change after smoking cessation. However, individuals who experienced weight loss after smoking cessation exhibited a notably higher risk of vertebral fractures than current smokers (aHR=1.321, 95%CI 1.004-1.461). In the female population, weight gain after smoking cessation was associated with a higher risk of vertebral fractures (aHR = 1.470, 95%CI 1.002-2.587) than in current female smokers. CONCLUSIONS Maintaining weight after smoking cessation may mitigate the risk of vertebral fractures. Weight loss after smoking cessation adversely affects the protective effects of smoking cessation on vertebral fractures in the general population.
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Affiliation(s)
- Jiwon Park
- Department of Orthopaedics, Korea University Ansan Hospital, 123, Jeukgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea
| | - Sangsoo Han
- Department of Emergency Medicine, Soonchunhyang University Bucheon Hospital, 170 Jomaru-ro, Bucheon, Republic of Korea
| | - Sang-Min Park
- Spine Center and Department of Orthopaedic Surgery, Seoul National University College of Medicine and Seoul National University Bundang Hospital, Seongnam, Korea
| | - Yoonjoong Hwang
- Department of Orthopaedics, Korea University Ansan Hospital, 123, Jeukgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea
| | - Jihun Park
- Department of Orthopaedics, Korea University Ansan Hospital, 123, Jeukgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea
| | - Kyungdo Han
- Department of Statistics and Actuarial Science, Soongsil University, 369 Sangdo-ro, Dongjak-gu, Seoul, Republic of Korea
| | - Dong Hun Suh
- Department of Orthopaedics, Korea University Ansan Hospital, 123, Jeukgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea
| | - Jae-Young Hong
- Department of Orthopaedics, Korea University Ansan Hospital, 123, Jeukgeum-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea.
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Pries-Heje MM, Hjulmand JG, Lenz IT, Hasselbalch RB, Povlsen JA, Ihlemann N, Køber N, Tofterup ML, Østergaard L, Dalsgaard M, Faurholt-Jepsen D, Wienberg M, Christiansen U, Bruun NE, Fosbøl E, Moser C, Iversen KK, Bundgaard H. Clinical implementation of partial oral treatment in infective endocarditis: the Danish POETry study. Eur Heart J 2023; 44:5095-5106. [PMID: 37879115 DOI: 10.1093/eurheartj/ehad715] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 08/03/2023] [Accepted: 10/10/2023] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND AND AIMS In the Partial Oral Treatment of Endocarditis (POET) trial, stabilized patients with left-sided infective endocarditis (IE) were randomized to oral step-down antibiotic therapy (PO) or conventional continued intravenous antibiotic treatment (IV), showing non-inferiority after 6 months. In this study, the first guideline-driven clinical implementation of the oral step-down POET regimen was examined. METHODS Patients with IE, caused by Staphylococcus aureus, Enterococcus faecalis, Streptococcus spp. or coagulase-negative staphylococci diagnosed between May 2019 and December 2020 were possible candidates for initiation of oral step-down antibiotic therapy, at the discretion of the treating physician. The composite primary outcome in patients finalizing antibiotic treatment consisted of embolic events, unplanned cardiac surgery, relapse of bacteraemia and all-cause mortality within 6 months. RESULTS A total of 562 patients [median age 74 years (IQR, interquartile range, 65-80), 70% males] with IE were possible candidates; PO was given to 240 (43%) patients and IV to 322 (57%) patients. More patients in the IV group had IE caused by S. aureus, or had an intra-cardiac abscess, or a pacemaker and more were surgically treated. The primary outcome occurred in 30 (13%) patients in the PO group and in 59 (18%) patients in the IV group (P = .051); in the PO group, 20 (8%) patients died vs. 46 (14%) patients in the IV group (P = .024). PO-treated patients had a shorter median length of stay [PO 24 days (IQR 17-36) vs. IV 43 days (IQR 32-51), P < .001]. CONCLUSIONS After clinical implementation of the POET regimen almost half of the possible candidates with IE received oral step-down antibiotic therapy. Patients in the IV group had more serious risk factors for negative outcomes. At 6-month follow-up, there was a numerically but not statistically significant difference towards a lower incidence of the primary outcome, a lower incidence of all-cause mortality and a reduced length of stay in the PO group. Due to the observational design of the study, the lower mortality may to some extent reflect selection bias and unmeasured confounding. Clinical implementation of PO regimens seemed feasible and safe.
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Affiliation(s)
- Mia Marie Pries-Heje
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Julie Glud Hjulmand
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Ingrid Try Lenz
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Rasmus Bo Hasselbalch
- Department of Emergency Medicine, Copenhagen University Hospital-Herlev and Gentofte Hospital, Herlev, Denmark
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte Hospital, Herlev, Denmark
| | | | - Nikolaj Ihlemann
- Department of Cardiology, Odense University Hospital, Odense, Denmark
- Department of Cardiology, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Nana Køber
- Department of Cardiology, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | | | - Lauge Østergaard
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Morten Dalsgaard
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte Hospital, Herlev, Denmark
| | - Daniel Faurholt-Jepsen
- Department of Infectious Diseases, The Heart Centre, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Malene Wienberg
- Department of Cardiology, Copenhagen University Hospital-North Zealand, Hilleroed, Denmark
| | | | - Niels Eske Bruun
- Department of Cardiology, Zealand University Hospital, Roskilde, Denmark
- Department of Clinical Medicine, University of Aalborg, Aalborg, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Emil Fosbøl
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Claus Moser
- Department of Clinical Microbiology, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
- Department of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark
| | - Kasper Karmark Iversen
- Department of Emergency Medicine, Copenhagen University Hospital-Herlev and Gentofte Hospital, Herlev, Denmark
- Department of Cardiology, Copenhagen University Hospital-Herlev and Gentofte Hospital, Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Henning Bundgaard
- Department of Cardiology, The Heart Centre, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Lee EJ, Jeong HE, Chang Y, Shin JY. Limaprost and the Risk of Bleeding: A Self-Controlled Case Series Study. Neurospine 2023; 20:1490-1500. [PMID: 38171315 PMCID: PMC10762418 DOI: 10.14245/ns.2346640.320] [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] [Received: 06/02/2023] [Revised: 07/23/2023] [Accepted: 08/01/2023] [Indexed: 01/05/2024] Open
Abstract
OBJECTIVE To investigate the association between the use of limaprost and the risk of bleeding. METHODS A self-controlled case series analysis was conducted using the National Health Insurance Service-National Sample Cohort database in South Korea. We identified patients aged 18 years or older who had at least one prescription of limaprost and were diagnosed with at least one case of bleeding between 2003 and 2019. The incidence rate ratio (IRR) of bleeding was calculated by dividing the incidence rate in the exposed period to limaprost by that in the unexposed period and adjusted for age using conditional Poisson regression model. RESULTS Among 72,860 patients with limaprost prescriptions and bleeding diagnoses, there were 184,732 events of bleeding. After adjusting for age, the IRR was 1.47 (95% confidence interval [CI], 1.43-1.50), wherein the IRR was the highest during the 0-7 days after limaprost initiation (IRR, 2.11; 95% CI, 2.03-2.18). Risk of bleeding was higher when limaprost was concomitantly used with antithrombotics or other drugs for spinal stenosis treatment, and when higher daily doses of limaprost were administered. CONCLUSION Our findings suggest that the risk of bleeding increased by 1.5-fold in periods of limaprost exposure compared to unexposed periods, with particularly higher risks observed during the first week after limaprost initiation, with concomitant drugs related to bleeding, and with a higher daily dose. A careful risk-benefit assessment is warranted when initiating limaprost, especially when administered with other medications or in higher daily doses.
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Affiliation(s)
- Eun-Joo Lee
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
| | - Han Eol Jeong
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
- Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon, Korea
| | - Yoosoo Chang
- Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon, Korea
- Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology (SAIHST), Sungkyunkwan University, Seoul, Korea
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ju-Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Korea
- Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon, Korea
- Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology (SAIHST), Sungkyunkwan University, Seoul, Korea
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Messaoud KB, Guibert J, Bouyer J, de La Rochebrochard E. Strong social disparities in access to IVF/ICSI despite free cost of treatment: a French population-based nationwide cohort study. BMC Womens Health 2023; 23:621. [PMID: 37993813 PMCID: PMC10664362 DOI: 10.1186/s12905-023-02784-4] [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] [Received: 02/13/2023] [Accepted: 11/14/2023] [Indexed: 11/24/2023] Open
Abstract
BACKGROUND Access to IVF/ICSI is facilitated when the financial barrier is removed. In a national context where in vitro fertilisation (IVF)/intracytoplasmic sperm Injection (ICSI) treatment is cost-free, how many women do not access IVF/ICSI and what are the factors associated with non-access? METHODS Using French national health insurance databases, the cohort included 20,240 women aged 18-43 years living in France who underwent unsuccessful treatment (no pregnancy) with clomiphene citrate (CC) and/or gonadotropins with treatment started between January and August 2016. The outcome measure was non-access to IVF/ICSI during the 24-month following start of infertility care. Factors associated with non-access to IVF/ICSI were explored using mixed effects logistic regression. RESULTS In the cohort, 65.4% of women did not access IVF/ICSI. In multivariable analysis, non-access to IVF/ICSI was higher in younger women (18-25 years: (OR 2.17, 95% CI: 1.85-2.54) and in older women (40-43 years: (OR=3.60, 95% CI: 3.25-3.98)). Non-access was higher among women below the poverty line (OR=3.76, 95% CI: 3.34-4.23) and showed a significant upward trend with increasing deprivation of place of residence. Distance to the nearest fertility centre was not significantly associated with non-access to IVF/ICSI. CONCLUSIONS In a national context of cost-free ART treatment, a large proportion of women did not access treatment, with a strong social gradient that raises important issues. We need to understand the underlying social mechanisms to develop an efficient and equitable health policy regarding infertility care.
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Affiliation(s)
- Khaoula Ben Messaoud
- Institut National d'Etudes Démographiques (Ined), UR14 - Sexual and Reproductive Health and Rights Unit, 93300, Aubervilliers, France.
- Université Paris-Saclay, UVSQ, Inserm, CESP, 94807, Villejuif, France.
| | - Juliette Guibert
- Centre Médico-Chirurgical de La Baie de Morlaix, Rond-Point de La Vierge Noire, 29600, Morlaix, France
| | - Jean Bouyer
- Institut National d'Etudes Démographiques (Ined), UR14 - Sexual and Reproductive Health and Rights Unit, 93300, Aubervilliers, France
- Université Paris-Saclay, UVSQ, Inserm, CESP, 94807, Villejuif, France
| | - Elise de La Rochebrochard
- Institut National d'Etudes Démographiques (Ined), UR14 - Sexual and Reproductive Health and Rights Unit, 93300, Aubervilliers, France
- Université Paris-Saclay, UVSQ, Inserm, CESP, 94807, Villejuif, France
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Kwon S, Kim B, Han KD, Jung W, Cho EB, Yang JH, Shin DW, Min JH. Increased risk of myocardial infarction in amyotrophic lateral sclerosis: A nationwide cohort study in South Korea. J Neurol Sci 2023; 454:120829. [PMID: 37832380 DOI: 10.1016/j.jns.2023.120829] [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] [Received: 06/21/2023] [Revised: 09/20/2023] [Accepted: 10/04/2023] [Indexed: 10/15/2023]
Abstract
BACKGROUND The risk of myocardial infarction (MI), the major form of CVD, in amyotrophic lateral sclerosis (ALS) is currently unknown. We investigated the risk of MI in ALS and analyzed the effect of ALS-related physical disability on the risk of MI using the Korean National Health Insurance Service database. METHODS A total of 659 ALS patients and 10,927 non-ALS participants were finally selected between January 1, 2011, and December 31, 2015. A Cox hazard regression model was used to examine the hazard ratios (HRs) for MI in ALS after adjustment for potential confounders. RESULTS The incidence rate of MI was 26.2 per 1000 person-years, and the adjusted HR (aHR) for MI in ALS patients was 10.6 (95% confidence interval [CI] 7.2-15.4) compared with the controls. ALS patients who developed physical disability had an even higher risk of MI (aHR 18.6, 95% CI 11.5-30.0) compared with those who did not develop disability (aHR 7.4, 95% CI 4.6-11.9). The increased risk of MI was more prominent in female subjects than in male subjects (aHR 17.8, 95% CI 10.8-29.4 vs. aHR 6.9, 95% CI 4.1-11.6, P for interaction 0.006) and in obese subjects than in non-obese subjects (aHR 17.8, 95% CI 10.5-30.1 vs. aHR 7.9, 95% CI 4.9-12.8, P for interaction 0.018). CONCLUSIONS Our findings suggest that the risk of MI is high in ALS patients compared with a control population, and the risk is more prominent in those who develop physical disability, or who are female or obese.
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Affiliation(s)
- Soonwook Kwon
- Department of Neurology, Inha University Hospital, Incheon, South, Republic of Korea; Department of Neurology, The Graduate School Sungkyunkwan University, Seoul, Republic of Korea
| | - Bongseong Kim
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, South Korea
| | - Kyung-Do Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, South Korea
| | - Wonyoung Jung
- Department of Family Medicine, Kangdong Sacred Heart Hospital, Hallym University, Seoul, South Korea
| | - Eun Bin Cho
- Department of Neurology, Gyeongsang Institute of Health Science, Gyeongsang National University, College of Medicine, Jinju, South Korea; Department of Neurology, Gyeongsang National University Changwon Hospital, Changwon, South Korea
| | - Jeong Hoon Yang
- Division of Cardiology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Dong Wook Shin
- Department of Clinical Research Design and Evaluation/ Department of digital Health, Samsung Advanced Institute of Health Science and Technology, Sungkyunkwan University, Seoul, South Korea; Department of Family Medicine & Supportive Care Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.
| | - Ju-Hong Min
- Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea; Neuroscience Center, Samsung Medical Center, Seoul, South Korea; Department of Health Sciences and Technology, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University, Seoul, South Korea.
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Cha JH, Cho Y, Moon JH, Lee J, Na JY, Kim YJ. Feeding practice during infancy is associated with attention-deficit/hyperactivity disorder and autism spectrum disorder: a population-based study in South Korea. Eur J Pediatr 2023; 182:3559-3568. [PMID: 37219627 DOI: 10.1007/s00431-023-05022-z] [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] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 05/01/2023] [Accepted: 05/05/2023] [Indexed: 05/24/2023]
Abstract
Attention-deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) are representative neurodevelopmental disorders. Using a nationwide database, we aimed to investigate whether feeding practices in infancy (breastfeeding and the timing of supplementary food introduction) could impact ADHD or ASD development. We evaluated 1,173,448 children aged 4-6 months who were included in the National Screening Program for Infants and Children (NHSPIC) between 2008 and 2014. We observed individuals until 6-7 years of age. Data on feeding type (milk feeding: exclusive breastfeeding [EBF], partial breastfeeding [PBF], exclusive formula feeding [EFF] at 4-6 months of age; supplementary food introduction: < 6 or > 6 months of age) were obtained from the NHSPIC, and diagnoses were based on the International Classification of Diseases, Tenth Revision. In a generalized linear model, children who received EBF had significantly lower incidence of both ADHD (odds ratio [OR]: 0.77, 95% confidence interval [CI]: 0.72-0.82) and ASD (OR: 0.64, 95% CI: 0.60-0.67) than that of children who received EFF. PBF also had a significant protective effect on both ADHD (0.91; 0.85-0.98), and ASD (0.89; 0.83-0.95). The timing of supplementary food introduction was not associated with either ADHD or ASD, although there was an increased risk of ASD in the EFF infants who had supplementary food introduced at > 6 months of age. Conclusion: Our study strengthens and supports the beneficial effect of breastfeeding on neurodevelopmental disorders in children. Breastfeeding should be encouraged and recommended to promote desirable neurodevelopmental outcomes. What is Known: • Breastfeeding is beneficial for the overall health of children, including neurodevelopmental outcomes and cognitive functions. What is New: • Breastfeeding, especially exclusive breastfeeding, was protective against neurodevelopmental disorders. • The effect of the timing of supplementary food introduction was limited.
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Affiliation(s)
- Jong Ho Cha
- Department of Pediatrics, Hanyang University Hospital, Seoul, South Korea
| | - Yongil Cho
- Department of Emergency Medicine, Hanyang University College of Medicine, Seoul, South Korea
| | - Jin-Hwa Moon
- Department of Pediatrics, Hanyang University College of Medicine, Seoul, South Korea
| | - Juncheol Lee
- Department of Emergency Medicine, Hanyang University College of Medicine, Seoul, South Korea
| | - Jae Yoon Na
- Department of Pediatrics, Hanyang University Hospital, Seoul, South Korea.
- Department of Pediatrics, Hanyang University College of Medicine, Seoul, South Korea.
| | - Yong Joo Kim
- Department of Pediatrics, Hanyang University Hospital, Seoul, South Korea.
- Department of Pediatrics, Hanyang University College of Medicine, Seoul, South Korea.
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Na JY, Jung D, Cha JH, Kim D, Son J, Hwang JK, Kim TH, Park HK. Learning-Based Longitudinal Prediction Models for Mortality Risk in Very-Low-Birth-Weight Infants: A Nationwide Cohort Study. Neonatology 2023; 120:652-660. [PMID: 37459839 DOI: 10.1159/000530738] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Accepted: 04/12/2023] [Indexed: 10/04/2023]
Abstract
INTRODUCTION Prediction models assessing the mortality of very-low-birth-weight (VLBW) infants were confined to models using only pre- and perinatal variables. We aimed to construct a prediction model comprising multifactorial clinical events with data obtainable at various time points. METHODS We included 15,790 (including 2,045 in-hospital deaths) VLBW infants born between 2013 and 2020 who were enrolled in the Korean Neonatal Network, a nationwide registry. In total, 53 prenatal and postnatal variables were sequentially added into the three discrete models stratified by hospital days: (1) within 24 h (TL-1d), (2) from day 2 to day 7 after birth (TL-7d), (3) from day 8 after birth to discharge from the neonatal intensive care unit (TL-dc). Each model predicted the mortality of VLBW infants within the affected period. Multilayer perception (MLP)-based network analysis was used for modeling, and ensemble analysis with traditional machine learning (ML) analysis was additionally applied. The performance of models was compared using the area under the receiver operating characteristic curve (AUROC) values. The Shapley method was applied to reveal the contribution of each variable. RESULTS Overall, the in-hospital mortality was 13.0% (1.2% in TL-1d, 4.1% in TL-7d, and 7.7% in TL-dc). Our MLP-based mortality prediction model combined with ML ensemble analysis had AUROC values of 0.932 (TL-1d), 0.973 (TL-7d), and 0.950 (TL-dc), respectively, outperforming traditional ML analysis in each timeline. Birth weight and gestational age were constant and significant risk factors, whereas the impact of the other variables varied. CONCLUSION The findings of the study suggest that our MLP-based models could be applied in predicting in-hospital mortality for high-risk VLBW infants. We highlight that mortality prediction should be customized according to the timing of occurrence.
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Affiliation(s)
- Jae Yoon Na
- Department of Pediatrics, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Donggoo Jung
- Department of Artificial Intelligence, Hanyang University, Seoul, Republic of Korea
| | - Jong Ho Cha
- Department of Pediatrics, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Daehyun Kim
- Department of Artificial Intelligence, Hanyang University, Seoul, Republic of Korea
| | - Joonhyuk Son
- Department of Pediatric Surgery, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Jae Kyoon Hwang
- Department of Pediatrics, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Tae Hyun Kim
- Department of Computer Science, Hanyang University, Seoul, Republic of Korea
| | - Hyun-Kyung Park
- Department of Pediatrics, Hanyang University College of Medicine, Seoul, Republic of Korea
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Oh GH, Jhoo JH, Park SA, Jang JW, Kim Y, Choe YM, Byeon G. Influence of Sensory Impairments on Incidence of Dementia in the Korean Population. Psychiatry Investig 2023; 20:567-574. [PMID: 37357672 DOI: 10.30773/pi.2022.0299] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 04/02/2023] [Indexed: 06/27/2023] Open
Abstract
OBJECTIVE Previous studies have shown the influence of visual and auditory sensory impairment on dementia incidence. In this study, we tested the hypothesis that the incidence of dementia will increase with visual and auditory impairments than with visual or auditory impairment. METHODS Data from the Korea National Health Insurance Service database were used, including disease and medication codes from 2009 to 2018, and the 2011 national health check-up results. Participants were grouped based on their sensory abilities: normal, visual impairment, auditory impairment, and both visual and auditory impairments (dual sensory impairment). To compare the incidence of dementia, hazard ratios were calculated for each group, with reference to the normal sensory (NS) group. Sensitivity analyses were performed comparing dementia incidence from 2014 to 2018, excluding the onset of the disease in 2012 and 2013. RESULTS We identified 8,289 cases of dementia during the seven-year follow-up. In the multiple Cox regression analysis, adjusted for sex, social economic status, age, comorbidities, smoking, alcohol consumption, and activity level, the auditory impairment (hazard ratio= 1.1908) and visual impairment (hazard ratio=1.3553) groups showed a significantly higher dementia incidence than the NS group. Dual sensory impairment (hazard ratio=1.5267) showed the highest incidence. The sensitivity analysis yielded similar results. CONCLUSION Visual and auditory impairments are associated with an increased risk of dementia, particularly in individuals with dual sensory impairment. Hence, visual and auditory impairments might have increased the risk of dementia through independent pathological processes. Therefore, preventing and correcting sensory impairment is necessary to reduce the risk of dementia.
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Affiliation(s)
- Gyu Han Oh
- Public Health Medical Service, Seoul National University Hospital, Seoul, Republic of Korea
| | - Jin Hyeong Jhoo
- Department of Psychiatry, Kangwon National University Hospital, Chuncheon, Republic of Korea
| | - Sang-A Park
- Department of Psychiatry, Kangwon National University Hospital, Chuncheon, Republic of Korea
| | - Jae-Won Jang
- Department of Neurology, Kangwon National University Hospital, Chuncheon, Republic of Korea
| | - Yeshin Kim
- Department of Neurology, Kangwon National University Hospital, Chuncheon, Republic of Korea
| | - Young Min Choe
- Department of Neuropsychiatry, Hallym University Dongtan Sacred Heart Hospital, Hwaseong, Republic of Korea
| | - Gihwan Byeon
- Department of Psychiatry, Kangwon National University Hospital, Chuncheon, Republic of Korea
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Naouri D, Pham T, Dres M, Vuagnat A, Beduneau G, Mercat A, Combes A, Kimmoun A, Schmidt M, Demoule A, Jamme M. Differences in clinical characteristics and outcomes between COVID-19 and influenza in critically ill adult patients: a national database study. J Infect 2023:S0163-4453(23)00289-X. [PMID: 37201858 DOI: 10.1016/j.jinf.2023.05.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 04/11/2023] [Accepted: 05/11/2023] [Indexed: 05/20/2023]
Abstract
OBJECTIVE Prior to the coronavirus disease 2019 (COVID-19) pandemic, influenza was the most frequent cause of viral respiratory pneumonia requiring intensive care unit (ICU) admission. Few studies have compared the characteristics and outcomes of critically ill patients with COVID-19 and influenza. METHODS This was a French nationwide study comparing COVID-19 (March 1, 2020-June 30, 2021) and influenza patients (January 1, 2014-December 31, 2019) admitted to an ICU during pre-vaccination era. Primary outcome was in-hospital death. Secondary outcome was need for mechanical ventilation. RESULTS 105,979 COVID-19 patients were compared to 18,763 influenza patients. Critically ill patients with COVID-19 were more likely to be men with more comorbidities. Patients with influenza required more invasive mechanical ventilation (47 vs. 34%, p<0·001), vasopressors (40% vs. 27, p<0·001) and renal-replacement therapy (22 vs. 7%, p<0·001). Hospital mortality was 25 and 21% (p<0·001) in patients with COVID-19 and influenza, respectively. In the subgroup of patients receiving invasive mechanical ventilation, ICU length of stay was significantly longer in patients with COVID-19 (18 [10-32] vs. 15 [8-26] days, p<0·001). Adjusting for age, gender, comorbidities, and modified SAPS II score, in-hospital death was higher in COVID-19 patients (adjusted sub-distribution hazard ratio [aSHR]=1.69; 95%CI=1.63-1.75) compared with influenza patients. COVID-19 was also associated with less invasive mechanical ventilation (aSHR=0.87; 95%CI=0.85-0.89) and a higher likelihood of death without invasive mechanical ventilation (aSHR=2.40; 95%CI=2.24-2.57). CONCLUSION Despite younger age and lower SAPS II score, critically ill COVID-19 patients had a longer hospital stay and higher mortality than patients with influenza.
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Affiliation(s)
- Diane Naouri
- Department for Research, Studies, Assessment and Statistics (DREES), French Ministry of Health, Paris, France.
| | - Tai Pham
- Service de Médecine intensive - Réanimation, Hôpital du Kremlin Bicêtre, Assistance Publique Hôpitaux de Paris, Le Kremlin Bicêtre, France
| | - Martin Dres
- Service de Pneumologie et Réanimation médicale, Hôpital Pitié Salpétrière, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Albert Vuagnat
- Department for Research, Studies, Assessment and Statistics (DREES), French Ministry of Health, Paris, France
| | - Gaëtan Beduneau
- UNIROUEN, EA 3830, Medical intensive care unit, Rouen University Hospital, Normandie University, 76000 Rouen, France
| | - Alain Mercat
- Service de Réanimation médicale et médecine hyperbare, CHU Angers, Angers, France
| | - Alain Combes
- Sorbonne Université, GRC 30, RESPIRE, UMRS_1166-ICAN, Institute of Cardiometabolism and Nutrition, Service de Médecine intensive - Réanimation, Assistance Publique-Hôpitaux de Paris (APHP) Hôpital Pitié-Salpêtrière, Paris, France
| | - Antoine Kimmoun
- Service de Médecine intensive - Réanimation, CHRU Nancy, Nancy, France
| | - Matthieu Schmidt
- Sorbonne Université, GRC 30, RESPIRE, UMRS_1166-ICAN, Institute of Cardiometabolism and Nutrition, Service de Médecine intensive - Réanimation, Assistance Publique-Hôpitaux de Paris (APHP) Hôpital Pitié-Salpêtrière, Paris, France
| | - Alexandre Demoule
- Service de Pneumologie et Réanimation médicale, Hôpital Pitié Salpétrière, Assistance Publique Hôpitaux de Paris, Paris, France
| | - Matthieu Jamme
- Service de Réanimation polyvalente, Hôpital Privé de l'Ouest Parisien, Ramsay - Générale de Santé, Trappes, France; CESP, INSERM U1018, Equipe Epidémiologie clinique, Villejuif, France
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12
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Lu Y, Yin P, Wang J, Yang Y, Li F, Yuan H, Li S, Long Z, Zhou M. Light at night and cause-specific mortality risk in Mainland China: a nationwide observational study. BMC Med 2023; 21:95. [PMID: 36927443 PMCID: PMC10022237 DOI: 10.1186/s12916-023-02822-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 03/08/2023] [Indexed: 03/18/2023] Open
Abstract
BACKGROUND While epidemiological studies have found correlations between light at night (LAN) and health effects, none has so far investigated the impacts of LAN on population mortality yet. We aimed to estimate the relative risk for mortality from exposure to LAN in Mainland China. METHODS This time-stratified case-crossover nationwide study used NPP-VIIRS to obtain daily LAN data of Mainland China between 2015 and 2019. The daily mortality data were obtained from the Disease Surveillance Point System in China. Conditional Poisson regression models were applied to examine the relative risk (RR) for mortality along daily LAN in each county, then meta-analysis was performed to combine the county-specific estimates at the national or regional level. RESULTS A total of 579 counties with an average daily LAN of 4.39 (range: 1.02-35.46) were included in the main analysis. The overall RRs per 100 nW/cm2/sr increases in daily LAN were 1.08 (95%CI: 1.05-1.11) for all-cause mortality and 1.08 (95%CI: 1.05-1.11) for natural-cause mortality. A positive association between LAN and all natural cause-specific mortality was observed, of which the strongest effect was observed on mortality caused by neuron system disease (RR = 1.32, 95%CI: 1.14-1.52). The results were robust in both younger and old, as well as in males and females. The more pronounced effect of LAN was observed in median LAN-level regions. Combined with an exposure-response curve, our study suggests a non-linear association between LAN and mortality in China. CONCLUSIONS Our study shows LAN is associated with mortality in China, particularly for neuron system disease-related mortality. These findings have important implications for public health policy establishment to minimize the health consequences of light pollution.
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Affiliation(s)
- Yao Lu
- Clinical Research Center, the Third Xiangya Hospital, Central South University, Changsha, 410013, China
| | - Peng Yin
- National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Xicheng District, Beijing, 100050, China
| | - Jie Wang
- Department of Cardiology, The Third Xiangya Hospital, Central South University, Changsha, 410013, China
| | - Yiping Yang
- Clinical Research Center, the Third Xiangya Hospital, Central South University, Changsha, 410013, China
| | - Fei Li
- Department of Cardiology, The Third Xiangya Hospital, Central South University, Changsha, 410013, China
| | - Hong Yuan
- Clinical Research Center, the Third Xiangya Hospital, Central South University, Changsha, 410013, China
| | - Shenxin Li
- Department of Surveying and Remote Sensing Science, School of Geosciences and Info-Physics, Central South University, Changsha, 410083, China
| | - Zheng Long
- National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Xicheng District, Beijing, 100050, China
| | - Maigeng Zhou
- National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Xicheng District, Beijing, 100050, China.
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Zhu R, Wu S, Xu J, Wang R, Cheng Y, Xu Y, Chen C, Wu C. Temporal trend and factors associated with post-endoscopic retrograde cholangiopancreatography pancreatitis in children in the USA: a nationwide, retrospective cohort study. Eur J Pediatr 2023. [PMID: 36872379 DOI: 10.1007/s00431-023-04902-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/15/2023] [Accepted: 02/24/2023] [Indexed: 03/07/2023]
Abstract
Pancreatitis is the most common adverse event following endoscopic retrograde cholangiopancreatography (ERCP). Meanwhile, the national temporal trend of post-ERCP pancreatitis (PEP) in children remains to be reported. The purpose of this study is to investigate the temporal trend and factors associated with PEP in children. We conducted a nationwide study using data from the National Inpatient Sample database during 2008-2017 and included all patients aged ≤ 18 years who underwent ERCP. The primary outcomes were temporal trends and factors associated with PEP. The secondary outcomes were in-hospital mortality, total charges (TC), and total length of stay (LOS). A total of 45,268 hospitalized pediatric patients who underwent ERCP were analyzed; of whom, 2043 (4.5%) were diagnosed with PEP. The prevalence of PEP decreased from 5.0% in 2008 to 4.6% in 2017 (P = 0.0002). In multivariable logistic analysis, adjusted risk factors of PEP were hospitals located in the West (aOR 2.09, 95% CI 1.36-3.20; P < .0001), bile duct stent insertion (aOR 1.49, 95% CI, 1.08-2.05; P = 0.0040), and end-stage renal disease (aOR 8.05, 95% CI 1.66-39.16; P = 0.0098). Adjusted protective factors of PEP were increasing age (aOR 0.95, 95% CI 0.92-0.98; P = 0.0014) and hospitals located in the South (aOR 0.53, 95% CI 0.30-0.94; P < .0001). In-hospital mortality, TC, and LOS were higher in patients with PEP than those without PEP. CONCLUSION This study shows a decreasing national trend over time and identifies multiple protective and risk factors for pediatric PEP. Endoscopists can use the insights from this study to evaluate relevant factors before performing ERCP in children to prevent PEP and reduce the medical-care burden. WHAT IS KNOWN • Although ERCP has become indispensable procedure in children as they are in adults, education and training programs for ERCP in children are underdeveloped in many countries. • PEP is the most common and most serious adverse event following ERCP. Research on PEP in adults showed rising hospital admission and mortality rates associated with PEP in the USA. WHAT IS NEW • The national temporal trend of PEP among pediatric patients in the USA was decreasing from 2008 to 2017. • Older age was a protective factor for PEP in children, while end-stage renal disease and stent insertion into the bile duct were risk factors.
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Nakatoh S, Fujimori K, Ishii S, Tamaki J, Okimoto N, Ogawa S, Iki M. Association between pharmacotherapy and secondary hip fracture in a real-world setting: a nationwide database study. J Bone Miner Metab 2023; 41:248-257. [PMID: 36853423 DOI: 10.1007/s00774-023-01411-4] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 01/24/2023] [Indexed: 03/01/2023]
Abstract
INTRODUCTION This study aimed to assess the association between pharmacotherapy and secondary hip fracture incidence. MATERIALS AND METHODS The correlation between secondary hip fracture incidence and the presence, type, and medication possession ratio (MPR) of pharmacotherapy was investigated using medical insurance data acquired from the National Database of Health Insurance Claims and Specific Health Checkups of Japan. RESULTS Data collected from female patients (n = 1,435,347) were analyzed. The 2-year secondary hip fracture incidence was 3.48% (n = 49,921). Secondary hip fracture was significantly more common in patients without medications (3.80%) than in those with medications (3.00%). Patients receiving selective estrogen receptor modulators (SERMs) had the lowest average age. The crude incidence of secondary hip fracture was the lowest in patients receiving SERMs (n = 2088 [2.52%]), followed by those taking bisphosphonates (n = 11,355 [2.88%]), denosumab (n = 1118 [2.90%]), no medications (n = 32,747 [3.80%]), and parathyroid hormone (PTH: n = 2163 [4.55%]), whereas the age-adjusted incidence was the lowest in patients administered denosumab (2.27%), followed by those taking bisphosphonates (2.47%), SERMs (2.55%), PTH (3.67%), and no medications (3.80%). The mean MPR was the highest in patients taking denosumab (64.9%), followed by those receiving bisphosphonates (58.7%), SERMs (58.2%), and PTH (40.6%) in the no hip fracture group. CONCLUSION Secondary hip fractures were less likely to occur with medication versus no medication. Differences in the crude incidence of secondary hip fracture based on medications usage might be attributed to background characteristics.
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Affiliation(s)
- Shinichi Nakatoh
- Department of Orthopedic Surgery, Asahi General Hospital, 477 Tomari, Asahimachi, Shimo-Niikawa-gun, Toyama, 939-0798, Japan.
- National Database Japan-Osteoporosis Management Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan.
| | - Kenji Fujimori
- Department of Health Administration and Policy, Tohoku University School of Medicine, 2-1 Seiryo-Machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
- National Database Japan-Osteoporosis Management Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Shigeyuki Ishii
- Department of Regulatory Science, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, HorinouchiTokyo, Hachiouji, 1432-1192-0392, Japan
- National Database Japan-Osteoporosis Management Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Junko Tamaki
- Department of Hygiene and Public Health, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-Machi, Takatsuki, Osaka, 569-8686, Japan
- National Database Japan-Osteoporosis Management Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Nobukazu Okimoto
- Okimoto Clinic, 185-4, Kubi, Yutaka-machi, Kure-City, Hiroshima, 734-0304, Japan
- National Database Japan-Osteoporosis Management Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Sumito Ogawa
- Department of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
- National Database Japan-Osteoporosis Management Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Masayuki Iki
- Department of Public Health, Kindai University Faculty of Medicine, 377-2, Oono-Higashi, Osaka-Sayama City, Osaka, 589-8511, Japan
- National Database Japan-Osteoporosis Management Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
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Moon JY, Kim HR, Lee CH, Lee SH, Seon JK. Comparison of survival rates between total knee arthroplasty after a previous anterior cruciate ligament reconstruction and primary total knee arthroplasty via propensity score matching. Arch Orthop Trauma Surg 2023. [PMID: 36656350 DOI: 10.1007/s00402-023-04773-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 01/07/2023] [Indexed: 01/20/2023]
Abstract
INTRODUCTION Although the survival rate of total knee arthroplasty (TKA) in patients treated with anterior cruciate ligament reconstruction (ACLR) is not as favorable as that in patients treated with primary TKA without ligament reconstruction, the exact survival rates and complications associated with these procedures are still controversial. Therefore, the purpose of the current study was to compare the revision rates of TKA in patients with knee osteoarthritis (OA) with a previous ACLR and those of patients with primary TKA with no history of knee surgery by using propensity score matching analysis. MATERIALS AND METHODS A list of patients who underwent TKA from January 1, 2008 to May 31, 2019 was obtained from the Korean National Health Insurance database. Among these, 460 patients underwent TKA in a knee with a previous ACLR and 569,766 patients who underwent primary TKA due to degenerative OA. We performed propensity scoring matching to compare the revision rates including septic revision due to prosthetic joint infection after TKA and perioperative complication rates within 90 days after revision TKA between the two groups. RESULTS Matched patients were assigned to one of the two groups (group A: 2,201 patients who underwent TKA due to primary OA, group B: 448 patients who underwent TKA in a knee with a previous ACLR) based on the propensity score. The total number of revisions per 1000 person-years was significantly higher in group B than in group A (10.16 vs 4.66, respectively). Group B showed a higher risk of revision than group A at 10 years post-TKA (hazard ratio: 2.49, 95% confidence interval: 1.30-4.77). However, group B showed a similar risk of septic revision as group A (p = 0.44). Perioperative complications within 90 days after TKA showed no significant differences between the groups. CONCLUSIONS Surgeons should be aware of the relatively higher revision rate of TKA in patients who had previously undergone an ACLR compared to that in patients who underwent primary TKA.
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Na JY, Cha JH, Moon JH, Lee H, Kim YJ, Cho Y. Protective Effect of Breastfeeding Against Febrile Seizure: A Nationwide Study in Korea. Pediatr Neurol 2023; 138:52-57. [PMID: 36395574 DOI: 10.1016/j.pediatrneurol.2022.10.005] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 09/22/2022] [Accepted: 10/16/2022] [Indexed: 11/09/2022]
Abstract
BACKGROUND Breastfeeding is known to protect against febrile seizure (FS). Whether its impact continues throughout the childhood period is still controversial. Our objective was to investigate the protective effect of breastfeeding against FS stratified by age. METHODS We included children who participated in the National Health Screening Program for Infants and Children (NHSPIC) aged between four and six months between 2008 and 2014. Feeding type was confirmed based on the NHSPIC questionnaire, and data from the Korean National Health Insurance Service were used to determine FS cases during a five-year follow-up period. RESULTS Among the 1,791,335 children, the most prevalent feeding type was exclusive breastfeeding (EB) (42.3%). FS occurred most frequently in the exclusive formula feeding (EF) group (12.2%), followed by the partial breastfeeding (PB) (11.3%) and EB groups (10.7%). Compared with the EF group, the adjusted odds ratio for FS was 0.87 (95% confidence interval, 0.86 to 0.88, P < 0.001) and 0.93 (0.92 to 0.94, P < 0.001) in the EB and PB groups, respectively. The protective effect by age 2.5 years was significant in both the EB (0.85; 0.84 to 0.86, P < 0.001) and PB (0.92; 0.90 to 0.93, P < 0.001) groups. In contrast, the protective effect was not significant in the PB group and inconsistent in the EB group after 2.5 years. CONCLUSION Breastfeeding has a protective effect against FS in the most prevalent age period, from 0 to 2.5 years. Despite the limited effect after age 2.5 years, we support the current recommendation for prolonged breastfeeding to promote childhood health.
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Affiliation(s)
- Jae Yoon Na
- Department of Pediatrics, College of Medicine, Hanyang University, Seoul, South Korea
| | - Jong Ho Cha
- Department of Pediatrics, College of Medicine, Hanyang University, Seoul, South Korea
| | - Jin-Hwa Moon
- Department of Pediatrics, College of Medicine, Hanyang University Guri Hospital, Guri, South Korea
| | - Heekyung Lee
- Department of Emergency Medicine, College of Medicine, Hanyang University Guri Hospital, Guri, South Korea
| | - Yong Joo Kim
- Department of Pediatrics, College of Medicine, Hanyang University, Seoul, South Korea
| | - Yongil Cho
- Department of Emergency Medicine, College of Medicine, Hanyang University, Seoul, South Korea.
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17
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Tamaki J, Ogawa S, Fujimori K, Ishii S, Nakatoh S, Okimoto N, Kamiya K, Iki M. Hip and vertebral fracture risk after initiating antidiabetic drugs in Japanese elderly: a nationwide study. J Bone Miner Metab 2023; 41:29-40. [PMID: 36517653 DOI: 10.1007/s00774-022-01372-0] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 09/20/2022] [Indexed: 12/15/2022]
Abstract
INTRODUCTION We aimed to clarify the risks of initiating antidiabetic drugs for fractures using a nationwide health insurance claims database (NDBJ). MATERIALS AND METHODS Patients aged ≥ 65 years initiating antidiabetic drugs at the outpatient department were enrolled after a 180-day period without prescribed antidiabetic drugs and followed with during 2012-2018 using NDBJ. The adjusted hazard risks (HRs) of each antidiabetic drug (thiazolidine, alpha-glucosidase inhibitor, dipeptidyl peptidase-4 [DPP-4] inhibitor, sulfonylurea, glinide, and insulin) for fractures compared with biguanide were obtained adjusting for age, gender, polypharmacy, dementia, and the other antidiabetic drugs. RESULTS The DPP-4 inhibitor was the most often prescribed antidiabetic drug followed by biguanide with prescribed proportions of 71.7% and 12.9%. A total of 4,304 hip fractures and 9,388 vertebral fractures were identified among the 966,700 outpatient participants. Compared with biguanide, insulin, alpha-glucosidase inhibitor, and DPP-4 inhibitor were related to increased hip fracture risks. Vertebral fracture risk was higher in outpatients prescribed with insulin, thiazolidine, and DPP-4 inhibitor compared with biguanide. Patients prescribed insulin for hip and vertebral fractures' adjusted HRs were 2.17 (95% CI 1.77-2.66) and 1.45 (95% CI 1.24-1.70), respectively. Those prescribed DPP-4 inhibitor for hip and vertebral fractures' adjusted HRs were 1.27 (95% CI 1.15-1.40) and 1.20 (95% CI 1.12-1.28), respectively. CONCLUSIONS Initiating insulin increased the risk of not only hip fractures but also vertebral fractures. Patients initiating antidiabetic drugs had increased risks of hip and vertebral fractures compared with those initiating biguanide independently for age, gender, polypharmacy, and dementia in the Japanese elderly.
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Affiliation(s)
- Junko Tamaki
- Department of Hygiene and Public Health, Faculty of Medicine, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-Machi, Takatsuki, Osaka, 569-8686, Japan.
- Faculty of Medicine, National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, KindaiUniversity, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan.
| | - Sumito Ogawa
- Department of Geriatric Medicine, GraduateSchoolofMedicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8511, Japan
- Faculty of Medicine, National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, KindaiUniversity, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Kenji Fujimori
- Department of Health Administration and Policy, Tohoku University School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
- Faculty of Medicine, National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, KindaiUniversity, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Shigeyuki Ishii
- Department of Regulatory Science, SchoolofPharmacy, Tokyo University of Pharmacy and Life Sciences, Horinouchi, Hachiouji, Tokyo, Japan
- Faculty of Medicine, National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, KindaiUniversity, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Shinichi Nakatoh
- Department of Orthopedic Surgery, Asahi General Hospital, 477 TomariShimo-Nikawa-gun, Asahimachi, 939-0798, Japan
- Faculty of Medicine, National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, KindaiUniversity, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Nobukazu Okimoto
- Okimoto Clinic, 185-4 Kubi, Yutaka-machi, Kure, Hiroshima, 734-0304, Japan
- Faculty of Medicine, National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, KindaiUniversity, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
| | - Kuniyasu Kamiya
- Department of Hygiene and Public Health, Faculty of Medicine, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-Machi, Takatsuki, Osaka, 569-8686, Japan
| | - Masayuki Iki
- Faculty of Medicine, Kindai University, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
- Faculty of Medicine, National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, KindaiUniversity, 377-2 Oono-higashi, Osaka-Sayama, Osaka, 589-8511, Japan
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Joo SW, Kim H, Jo YT, Ahn S, Choi YJ, Choi W, Lee J. Impact of the early phase of the COVID-19 pandemic on the use of mental health services in South Korea: a nationwide, health insurance data-based study. Soc Psychiatry Psychiatr Epidemiol 2023; 58:441-452. [PMID: 36350338 PMCID: PMC9644390 DOI: 10.1007/s00127-022-02382-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 10/28/2022] [Indexed: 11/10/2022]
Abstract
PURPOSE The coronavirus disease 2019 (COVID-19) pandemic has profoundly affected the utilization of mental health services. Existing evidence investigating this issue at the nationwide level is lacking, and it is uncertain whether the effects of the COVID-19 pandemic on the use of psychiatric services differs based on psychiatric diagnosis. METHODS Data from the claims database between October 2015 and August 2020 was obtained from the Health Insurance Review and Assessment agency in South Korea. Based on the main diagnostic codes, psychiatric patients were identified and categorized into diagnostic groups (anxiety disorders, bipolar and related disorders, depressive disorders, and schizophrenia spectrum disorders). We calculated the number of psychiatric inpatients and outpatients and the medication adherence of patients for each month. We compared the actual and predicted values of outcomes during the COVID-19 pandemic and performed interrupted time-series analyses to test the statistical significance of the impact of the pandemic. RESULTS During the COVID-19 pandemic, the number of inpatients and admissions to psychiatric hospitals decreased for bipolar and related disorders and depressive disorders. In addition, the number of patients admitted to psychiatric hospitals for schizophrenia spectrum disorders decreased. The number of psychiatric outpatients showed no significant change in all diagnostic groups. Increased medication adherence was observed for depressive, schizophrenia spectrum, and bipolar and related disorders. CONCLUSIONS In the early phase of the COVID-19 pandemic, there was a trend of a decreasing number of psychiatric inpatients and increasing medication adherence; however, the number of psychiatric outpatients remained unaltered.
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Affiliation(s)
- Sung Woo Joo
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro 43-Gil, SongPa-Gu, Seoul, 05505, Republic of Korea
| | - Harin Kim
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro 43-Gil, SongPa-Gu, Seoul, 05505, Republic of Korea
| | - Young Tak Jo
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro 43-Gil, SongPa-Gu, Seoul, 05505, Republic of Korea
| | - Soojin Ahn
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro 43-Gil, SongPa-Gu, Seoul, 05505, Republic of Korea
| | - Young Jae Choi
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro 43-Gil, SongPa-Gu, Seoul, 05505, Republic of Korea
| | - Woohyeok Choi
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro 43-Gil, SongPa-Gu, Seoul, 05505, Republic of Korea
| | - Jungsun Lee
- Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro 43-Gil, SongPa-Gu, Seoul, 05505, Republic of Korea.
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19
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Jeong HE, Choi J, Oh IS, Son H, Jang SH, Jung SY, Shin JY. Temporal trends of pharmacologic treatments for tuberculosis and multidrug resistant tuberculosis following dissemination of treatment guidelines in South Korea. J Microbiol Immunol Infect 2022; 55:917-925. [PMID: 34896029 DOI: 10.1016/j.jmii.2021.11.007] [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] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 05/25/2021] [Accepted: 11/20/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND/PURPOSE(S) The World Health Organization (WHO) released treatment guidelines for multidrug resistant tuberculosis (MDR-TB) in 2008, with subsequent revisions in 2011; Korea disseminated corresponding guidelines in 2011 and 2014, respectively. Thus, we aimed to investigate the temporal trends of and the updated guideline's impact on the prescription patterns of anti-TB drugs. METHODS We conducted a time-series study using Korea's nationwide healthcare database (2007-2015), where patients with TB or MDR-TB were included. Only anti-TB drugs prescribed during the intensive phase of treatment for TB (two months) or MDR-TB (eight months) were assessed. We estimated the annual utilization of TB treatment regimens and the relative difference (RD) in the proportion of MDR-TB treatment medications between the following periods: before the first Korean guideline (June 2008 to March 2011); between the first and revised guidelines (April 2011 to July 2014); after the revised guideline (August 2014 to December 2015). RESULTS Of 3523 TB (mean age 54.1 years; male 56.8%) patients, treatment regimens for TB complied with guideline recommendations as >80% of patients received either quadruple (mean 66.8%) or triple (14.5%) therapy of first-line anti-TB drugs. Following the WHO's guideline update, prescription patterns changed accordingly among 111 MDR-TB (mean age 46.0 years; male 67.6%) patients, as use of pyrazinamide (RD +20.3%) and prothionamide (+11.5%) increased (recommended to be compulsory), and streptomycin (-43.1%) decreased (ototoxicity risks). CONCLUSIONS Anti-TB drug prescription patterns for both TB and MDR-TB well reflected WHO's treatment guideline as well as corresponding domestic guidelines of South Korea.
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Affiliation(s)
- Han Eol Jeong
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, South Korea; Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon 16149, South Korea
| | - Junyeong Choi
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, South Korea
| | - In-Sun Oh
- School of Pharmacy, Sungkyunkwan University, Suwon 16419, South Korea; Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon 16149, South Korea
| | - Hyunjin Son
- Department of Preventive Medicine, College of Medicine, Dong-A University, Busan 49201, South Korea
| | - Seung Hun Jang
- Division of Pulmonary, Allergy, and Critical Care Medicine, College of Medicine, Hallym University Sacred Heart Hospital, Hallym University, Anyang 14068, South Korea
| | - Sun-Young Jung
- College of Pharmacy, Chung-Ang University, Seoul 06974, South Korea
| | - Ju-Young Shin
- Department of Clinical Research Design & Evaluation, SAIHST, Sungkyunkwan University, Seoul 06355, South Korea; Department of Biohealth Regulatory Science, Sungkyunkwan University, Suwon 16149, South Korea.
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20
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Edahiro Y, Ito T, Gotoh A, Nakamae M, Kimura F, Koike M, Kirito K, Wada H, Usuki K, Tanaka T, Mori T, Wakita S, Saito TI, Kada A, Saito AM, Shimoda K, Sugimoto Y, Kurokawa T, Tomita A, Hashimoto Y, Akashi K, Matsumura I, Takenaka K, Komatsu N. Clinical characteristics of Japanese patients with polycythemia vera: results of the JSH-MPN-R18 study. Int J Hematol 2022; 116:696-711. [PMID: 35809214 DOI: 10.1007/s12185-022-03412-x] [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] [Received: 05/31/2022] [Revised: 06/22/2022] [Accepted: 06/22/2022] [Indexed: 10/17/2022]
Abstract
The presence of a JAK2 V617F or JAK2 exon 12 mutation is one of the three major criteria listed for the diagnosis of polycythemia vera (PV) in the 2017 World Health Organization Classification. However, a nationwide study has not yet been conducted in Japan since the discovery of JAK2 mutations. Therefore, the Japanese Society of Hematology (JSH) retrospectively analyzed the clinical characteristics of 596 Japanese patients with PV diagnosed between April 2005 and March 2018. Among the 473 patients with complete data on JAK2 mutations available, 446 (94.3%) and 10 (2.1%) were positive for the JAK2 V617F and JAK2 exon 12 mutations, respectively. During a median follow-up of 46 months (range: 0-179 months), 47 (7.9%) deaths occurred. The major causes of death were secondary malignancies (23.4%), acute leukemia (12.8%), non-leukemic progressive disease (10.6%) and thrombotic (6.4%) and hemorrhagic complications (6.4%). Thrombotic and hemorrhagic events occurred during the clinical course in 4.0% (n = 24) and 3.5% (n = 21) of patients, respectively. These results show that the international PV prognostic score (age, venous thrombosis and leukocytosis) is applicable to Japanese patients with PV.
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Affiliation(s)
- Yoko Edahiro
- Department of Hematology, Juntendo University Graduate School of Medicine, 3-1-3 Hongo, Bunkyo-ku, Tokyo, 113-8431, Japan.,Laboratory for the Development of Therapies against MPN, Juntendo University Graduate School of Medicine, Tokyo, Japan.,Department of Advanced Hematology, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Tomoki Ito
- First Department of Internal Medicine, Kansai Medical University, Osaka, Japan
| | - Akihiko Gotoh
- Department of Hematology, Tokyo Medical University, Tokyo, Japan
| | - Mika Nakamae
- Hematology, Graduate School of Medicine, Osaka Metropolitan University, Osaka, Japan
| | - Fumihiko Kimura
- Division of Hematology, Department of Internal Medicine, National Defense Medical College, Saitama, Japan
| | - Michiaki Koike
- Department of Hematology, Juntendo University Shizuoka Hospital, Shizuoka, Japan
| | - Keita Kirito
- Department of Hematology and Oncology, University of Yamanashi, Yamanashi, Japan
| | - Hideho Wada
- Department of Hematology, Kawasaki Medical School, Okayama, Japan
| | - Kensuke Usuki
- Department of Hematology, NTT Medical Center Tokyo, Tokyo, Japan
| | - Takayuki Tanaka
- Department of Hematology, Tottori Prefectural Central Hospital, Tottori, Japan
| | - Takehiko Mori
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan.,Department of Hematology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Satoshi Wakita
- Division of Hematology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Toshiki I Saito
- Clinical Research Center, National Hospital Organization Nagoya Medical Center, Aichi, Japan
| | - Akiko Kada
- Clinical Research Center, National Hospital Organization Nagoya Medical Center, Aichi, Japan
| | - Akiko M Saito
- Clinical Research Center, National Hospital Organization Nagoya Medical Center, Aichi, Japan
| | - Kazuya Shimoda
- Division of Hematology, Diabetes, and Endocrinology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| | - Yuka Sugimoto
- Department of Hematology and Oncology, Mie University Graduate School of Medicine, Mie, Japan
| | - Toshiro Kurokawa
- Department of Hematology, Toyama Red Cross Hospital, Toyama, Japan
| | - Akihiro Tomita
- Department of Hematology, Fujita Health University School of Medicine, Aichi, Japan
| | - Yoshinori Hashimoto
- Department of Advanced Hematology, Juntendo University Graduate School of Medicine, Tokyo, Japan.,Department of Hematology, Tottori Prefectural Central Hospital, Tottori, Japan
| | - Koichi Akashi
- Department of Medicine and Biosystemic Science, Kyushu University Graduate School of Medical Sciences, Fukuoka, Japan
| | - Itaru Matsumura
- Division of Hematology and Rheumatology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Katsuto Takenaka
- Department of Hematology, Clinical Immunology and Infectious Diseases, Ehime University Graduate School of Medicine, Ehime, Japan
| | - Norio Komatsu
- Department of Hematology, Juntendo University Graduate School of Medicine, 3-1-3 Hongo, Bunkyo-ku, Tokyo, 113-8431, Japan. .,Laboratory for the Development of Therapies against MPN, Juntendo University Graduate School of Medicine, Tokyo, Japan. .,Department of Advanced Hematology, Juntendo University Graduate School of Medicine, Tokyo, Japan. .,PharmaEssentia Japan KK, Tokyo, Japan.
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21
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Iki M, Fujimori K, Nakatoh S, Tamaki J, Ishii S, Okimoto N, Kamiya K, Ogawa S. Guideline adherence by physicians for management of glucocorticoid-induced osteoporosis in Japan: a nationwide health insurance claims database study. Osteoporos Int 2022; 33:1097-1108. [PMID: 35022812 DOI: 10.1007/s00198-021-06265-y] [Citation(s) in RCA: 1] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 12/06/2021] [Indexed: 12/12/2022]
Abstract
UNLABELLED Risk of fracture due to glucocorticoid-induced osteoporosis (GIO) can be reduced by anti-osteoporosis (OP) medications. The proportion of patients on long-term glucocorticoid therapy who received anti-OP medications according to the GIO management guidelines has increased in recent years, but is still suboptimal. INTRODUCTION Adherence of physicians to guidelines for glucocorticoid (GC)-induced osteoporosis (GIO) management is currently unclear. This study aimed to clarify the state of guideline adherence by physicians in Japan and identify factors associated with guideline adherence using a nationwide health insurance claims database (NDBJ). METHODS Patients aged ≥ 50 years who were prescribed GC for ≥ 90 days after 180 days without a GC prescription and who were followed up for osteoporosis (OP) management for the subsequent 360 days during the period spanning 2012-2018 were selected from the NDBJ. Guideline adherence was evaluated with the proportion of patients who received OP management as recommended by the Japanese guidelines. Information on previous vertebral and hip fractures, dementia, and polypharmacy was obtained. Factors associated with OP management were evaluated by logistic regression analysis. RESULTS A total of 512,296 patients were considered to be at high risk of fracture according to the guidelines. Proportions of patients receiving OP management (BMD testing or anti-OP medications) have increased in recent years. In 2017, 33.7% of men and 55.3% of women received OP management in the initial 90 days of GC therapy. Female sex, previous anti-OP medications, polypharmacy, and higher GC dose were significantly associated with receiving OP management, while dementia showed an inverse association. A prior history of hip fracture, a strong risk factor for future fracture, was not significantly associated with receiving OP management. CONCLUSIONS Although guideline adherence by physicians has increased in recent years, it remains suboptimal. Further efforts to improve guideline adherence are necessary. TRIAL REGISTRATION NUMBER The present study is not registered.
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Affiliation(s)
- M Iki
- Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan.
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan.
| | - K Fujimori
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan
- Department of Health Administration and Policy, Tohoku University School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
| | - S Nakatoh
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan
- Department of Orthopedic Surgery, Asahi General Hospital, 477 Tomari, Asaimachi, Shimo-Nikawa-gun, Toyama, 939-0798, Japan
| | - J Tamaki
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan
- Department of Hygiene and Public Health, Osaka Medical and Pharmaceutical University, 2-7 Daigakumachi, Takatsuki, Osaka, 569-8686, Japan
| | - S Ishii
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan
- Department of Regulatory Science, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1 Horinouchi, Hachiouji, Tokyo, 193-0392, Japan
| | - N Okimoto
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan
- Okimoto Clinic, 185-4 Kubi, Yutaka-machi, Kure, Hiroshima, 734-0304, Japan
| | - K Kamiya
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan
- Department of Hygiene and Public Health, Osaka Medical and Pharmaceutical University, 2-7 Daigakumachi, Takatsuki, Osaka, 569-8686, Japan
| | - S Ogawa
- National Database Japan-Osteoporosis Management (NDBJ-OS) Study Group, Department of Public Health, Kindai University Faculty of Medicine, 377-2 Oono-higashi, Osaka, 589-8511, Osaka-Sayama, Japan
- Department of Geriatric Medicine, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8511, Japan
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22
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Chirapongsathorn S, Poovorawan K, Soonthornworasiri N, Pan-Ngum W, Chaiprasert A, Phaosawasdi K, Treeprasertsuk S. Health care burden and mortality of acute on chronic liver failure in Thailand: a nationwide population-based cohort study. BMC Health Serv Res 2022; 22:156. [PMID: 35125103 DOI: 10.1186/s12913-022-07574-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 02/01/2022] [Indexed: 12/01/2022] Open
Abstract
Background Accurate population-based data are required concerning the rate, economic impact, and long-term outcome from acute on chronic liver failures (ACLF) in hospitalized patients with cirrhosis. We aimed to discover time trends for the epidemiology, economic burden, and mortality of ACLF in Thailand. Methods We conducted a nationwide, population-based, cohort study which involved all hospitalized patients with cirrhosis in Thailand during the period between 2009 and 2013, with data from the National Health Security Office. ACLF was defined by two or more extrahepatic organ failures in patients with cirrhosis. Primary outcomes were trends in hospitalizations, hospital costs, together with inpatient mortality. Results The number of ACLF hospitalizations in Thailand doubled between 3185 in 2009 and 7666 in 2013. The average cost of each ACLF hospitalization was 3.5-fold higher than for cirrhosis ($ 1893 versus $ 519). The hospital is paid using a diagnosis-related group (DRG) payment system that is only 15% of the average treatment costs ($ 286 from $ 1893). The in-hospital fatality rate was 51% for ACLF while the additional fatality rate was 85% up to 1 year. The ACLF organ failure trends indicated sepsis with septic shock and renal failure as the majority proportion. Age, the number and types of organ failure and male sex were predictors of ACLF death. Conclusions and relevance Cirrhosis and ACLF both represent substantial and increasing health and economic burdens for Thailand. These data can assist national health care policy stakeholders to target high-risk patients with cirrhosis for care. Supplementary Information The online version contains supplementary material available at 10.1186/s12913-022-07574-6.
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23
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Kamei K, Miyairi I, Shoji K, Arai K, Kawai T, Ogura M, Ishikura K, Sako M, Nakamura H. Live attenuated vaccines under immunosuppressive agents or biological agents: survey and clinical data from Japan. Eur J Pediatr 2021; 180:1847-1854. [PMID: 33523302 DOI: 10.1007/s00431-021-03927-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 07/27/2020] [Revised: 11/16/2020] [Accepted: 01/01/2021] [Indexed: 11/26/2022]
Abstract
UNLABELLED Live attenuated vaccines are contraindicated for patients on immunosuppressive agents or biological agent, except for live attenuated varicella vaccine, although previous reports showed their effectiveness and safety. This study is the nationwide cross-sectional research about the current utilization of live attenuated vaccines for patients on immunosuppressive agents or biological agents in Japan. We sent questionnaires to pediatric centers and examined whether each institution offered live attenuated vaccines to patients with immunosuppressive agents or biological agents (institutional research). We also examined adverse events associated with live attenuated vaccines between 2013 and 2017 (patient research). In the institutional research, 46 out of 334 institutions (13.8%) administered live attenuated vaccines to patients receiving immunosuppressive agents. In contrast, only six out of 270 institutions (2.2%) administered live attenuated vaccines to patients receiving biological agents. However, 66.3% of physicians answered that patients receiving immunosuppressive agents should be immunized with live attenuated vaccines, and only 7.0% disagreed with them. In the patient research, data for 781 patients were collected. Vaccine-associated infections were observed in only two patients (0.3%), both of whom had varicella, although they recovered promptly. No life-threatening adverse events were noted. CONCLUSION In pediatric centers, the demand for live attenuated vaccines in patients receiving immunosuppressive agents was high and most physicians think they should be immunized. Immunization with live attenuated vaccines appeared safe in patients receiving immunosuppressive agents, although further studies are needed for patients receiving biological agents What is known: • Live attenuated vaccines (LAV) are generally contraindicated for patients on immunosuppressive agents (IS) or biological agents (BA), except for live attenuated varicella vaccine, as immunocompromised patients are at greater risk for serious viral infection from the vaccine strains. • Viral infections, such as measles and varicella, cause serious complications in children receiving IS. • Several previous reports showed that LAV is relatively effective and safe for patients receiving IS. What is new: • In Japan, the demand for LAV in patients receiving IS was high, and most physicians hoped they should be immunized. • Vaccine-associated infection is rarely observed in patients with IS after LAV administration. • Immunization with LAV appeared safe in patients receiving IS. TRIAL REGISTRATION University Hospital Medical Information Network (UMIN). TRIAL REGISTRATION NUMBER UMIN000029176.Date of registration: 2017/09/19.
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Affiliation(s)
- Koichi Kamei
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan.
| | - Isao Miyairi
- Division of Infectious Diseases, National Center for Child Health and Development, Tokyo, Japan
| | - Kensuke Shoji
- Division of Infectious Diseases, National Center for Child Health and Development, Tokyo, Japan
| | - Katsuhiro Arai
- Division of Gastroenterology, National Center for Child Health and Development, Tokyo, Japan
| | - Toshinao Kawai
- Division of Immunology, National Center for Child Health and Development, Tokyo, Japan
| | - Masao Ogura
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Kenji Ishikura
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
- Department of Pediatrics, Kitasato University School of Medicine, Sagamihara, Japan
| | - Mayumi Sako
- Division for Clinical Trials, Department of Clinical Research Promotion, Clinical Research Center, National Center for Child Health and Development, Tokyo, Japan
| | - Hidefumi Nakamura
- Department of Development Strategy, Clinical Research Center, National Center for Child Health and Development, Tokyo, Japan
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Framke E, Sørensen JK, Andersen PK, Svane-Petersen AC, Alexanderson K, Bonde JP, Farrants K, Flachs EM, Hanson LLM, Nyberg ST, Villadsen E, Kivimäki M, Rugulies R, Madsen IEH. Contribution of income and job strain to the association between education and cardiovascular disease in 1.6 million Danish employees. Eur Heart J 2021; 41:1164-1178. [PMID: 31844881 PMCID: PMC7071845 DOI: 10.1093/eurheartj/ehz870] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 09/10/2019] [Accepted: 11/22/2019] [Indexed: 01/26/2023] Open
Abstract
Aims We examined the extent to which associations between education and cardiovascular disease (CVD) morbidity and mortality are attributable to income and work stress. Methods and results We included all employed Danish residents aged 30–59 years in 2000. Cardiovascular disease morbidity analyses included 1 638 270 individuals, free of cardiometabolic disease (CVD or diabetes). Mortality analyses included 41 944 individuals with cardiometabolic disease. We assessed education and income annually from population registers and work stress, defined as job strain, with a job-exposure matrix. Outcomes were ascertained until 2014 from health registers and risk was estimated using Cox regression. During 10 957 399 (men) and 10 776 516 person-years (women), we identified 51 585 and 24 075 incident CVD cases, respectively. For men with low education, risk of CVD was 1.62 [95% confidence interval (CI) 1.58–1.66] before and 1.46 (95% CI 1.42–1.50) after adjustment for income and job strain (25% reduction). In women, estimates were 1.66 (95% CI 1.61–1.72) and 1.53 (95% CI 1.47–1.58) (21% reduction). Of individuals with cardiometabolic disease, 1736 men (362 234 person-years) and 341 women (179 402 person-years) died from CVD. Education predicted CVD mortality in both sexes. Estimates were reduced with 54% (men) and 33% (women) after adjustment for income and job strain. Conclusion Low education predicted incident CVD in initially healthy individuals and CVD mortality in individuals with prevalent cardiometabolic disease. In men with cardiometabolic disease, income and job strain explained half of the higher CVD mortality in the low education group. In healthy men and in women regardless of cardiometabolic disease, these factors explained 21–33% of the higher CVD morbidity and mortality. ![]()
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Affiliation(s)
- Elisabeth Framke
- National Research Centre for the Working Environment, Lerso Parkalle 105, DK-2100 Copenhagen, Denmark
| | - Jeppe Karl Sørensen
- National Research Centre for the Working Environment, Lerso Parkalle 105, DK-2100 Copenhagen, Denmark
| | - Per Kragh Andersen
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, DK-1014 Copenhagen, Denmark
| | | | - Kristina Alexanderson
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Berzelius väg 3, SE-171 77 Stockholm, Sweden
| | - Jens Peter Bonde
- Department of Occupational and Environmental Medicine, Bispebjerg and Frederiksberg Hospital, Bispebjerg Bakke 23F, DK-2400 Copenhagen, Frederiksberg, Denmark
| | - Kristin Farrants
- Division of Insurance Medicine, Department of Clinical Neuroscience, Karolinska Institutet, Berzelius väg 3, SE-171 77 Stockholm, Sweden
| | - Esben Meulengracht Flachs
- Department of Occupational and Environmental Medicine, Bispebjerg and Frederiksberg Hospital, Bispebjerg Bakke 23F, DK-2400 Copenhagen, Frederiksberg, Denmark
| | - Linda L Magnusson Hanson
- Stress Research Institute, Stockholm University, Frescati Hagväg 16A, SE-114 19 Stockholm, Sweden
| | - Solja T Nyberg
- Department of Public Health, Clinicum, Faculty of Medicine, University of Helsinki, Yliopistonkatu 3, 00014 University of Helsinki, Finland
| | - Ebbe Villadsen
- National Research Centre for the Working Environment, Lerso Parkalle 105, DK-2100 Copenhagen, Denmark
| | - Mika Kivimäki
- Department of Public Health, Clinicum, Faculty of Medicine, University of Helsinki, Yliopistonkatu 3, 00014 University of Helsinki, Finland.,Helsinki Institute of Life Sciences, Yliopistonkatu 3, 00014 University of Helsinki, Finland.,Department of Epidemiology and Public Health, University College of London, 1-19 Torrington Place, London WC1E 6BT, UK
| | - Reiner Rugulies
- National Research Centre for the Working Environment, Lerso Parkalle 105, DK-2100 Copenhagen, Denmark.,Section of Epidemiology, Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, DK-1014 Copenhagen, Denmark.,Department of Psychology, University of Copenhagen, Øster Farimagsgade 2A, DK-1353 Copenhagen, Denmark
| | - Ida E H Madsen
- National Research Centre for the Working Environment, Lerso Parkalle 105, DK-2100 Copenhagen, Denmark
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25
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Martellotto S, Challine A, Peveri V, Paolino L, Lazzati A. Trends in emergent diverticular disease management: a nationwide cohort study from 2009 to 2018. Tech Coloproctol 2021; 25:549-58. [PMID: 33660190 DOI: 10.1007/s10151-021-02423-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 02/01/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND Diverticular disease is a common disorder. Several guidelines report on its optimal management. The aim of this study was to describe the evolution of the prevalence of this disease, the treatment strategies, and the mortality rate on a national level. METHODS We conducted a retrospective study on prospective data using a nationwide database. All consecutive adult patients diagnosed with diverticular disease and admitted via the emergency department from 2009 to 2018 were included in the study. We performed a descriptive analysis for epidemiologic data, diagnosis, and treatment. RESULTS During the data collection period, 233,386 patients were included in the study. The number of admissions for emergent diverticular disease increased by 65.8%, from 16,754 in 2009 to 27,781 in 2018, for both uncomplicated and complicated diverticular disease. Among these patients, 19,350 (8.3%) were operated on. The rate of surgical treatment progressively decreased from 9.7% in 2009 to 7.6% in 2018. The three main interventions were Hartmann's procedure (HP, n = 9111, 47.1%), resection with primary anastomosis (RPA, n = 4335, 22.4%), and peritoneal lavage (PL, n = 4836, 25%). We observed a progressive annual increase in HPs (n = 716 in 2009 and n = 1055 in 2018) as well as a decline in PLs since 2015, while the number of RPAs remained stable. CONCLUSIONS Although admissions for emergent diverticular disease have increased during the study period, the rate of surgical treatment has decreased, suggesting an evolution toward more conservative management of this pathology.
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Yasui-Furukori N, Adachi N, Kubota Y, Azekawa T, Goto E, Edagawa K, Katsumoto E, Hongo S, Ueda H, Miki K, Kato M, Yoshimura R, Nakagawa A, Kikuchi T, Tsuboi T, Watanabe K, Shimoda K. Factors Associated with Doses of Mood Stabilizers in Real-world Outpatients with Bipolar Disorder. Clin Psychopharmacol Neurosci 2020; 18:599-606. [PMID: 33124592 PMCID: PMC7609211 DOI: 10.9758/cpn.2020.18.4.599] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 06/05/2020] [Indexed: 01/14/2023]
Abstract
Objective Several evidence-based practice guidelines have been developed to better treat bipolar disorder. However, the articles cited in these guidelines were based on clinical or basic studies with specific conditional settings and were not sufficiently based on real-world clinical practice. In particular, there was little information on the doses of mood stabilizers. Methods The MUlticenter treatment SUrvey on BIpolar disorder in Japanese psychiatric clinics (MUSUBI) is a study conducted to accumulate evidence on the real-world practical treatment of bipolar disorder. The questionnaire included patient characteristics such as comorbidities, mental status, treatment period, Global Assessment of Functioning (GAF) score, and details of pharmacological treatment. Results Most patients received mood stabilizers such as lithium (n = 1,317), valproic acid (n = 808), carbamazepine (n = 136), and lamotrigine (n = 665). The dose of lithium was correlated with age, body weight, number of episodes, depression and GAF. The dose of valproic acid was correlated with body weight, number of episodes, presence of a rapid cycle and GAF. The dose of carbamazepine was correlated with age, mania, and the presence of a rapid cycle. The dose of lamotrigine was correlated with the number of episodes, depression, mania, psychotic features, and the presence of a rapid cycle. Doses of coadministered mood stabilizers were significantly correlated, except for the combination of valproic acid and lamotrigine. Conclusion The dose of mood stabilizers was selectively administered based on several factors, such as age, body composition, current mood status and functioning. Further prospective studies are required to confirm these findings.
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Affiliation(s)
- Norio Yasui-Furukori
- Department of Psychiatry, Dokkyo Medical University, School of Medicine, Tochigi, Japan.,The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan
| | - Naoto Adachi
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Yukihisa Kubota
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Takaharu Azekawa
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Eiichiro Goto
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Koji Edagawa
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Eiichi Katsumoto
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Seiji Hongo
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Hitoshi Ueda
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Kazuhira Miki
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Masaki Kato
- The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan.,Department of Neuropsychiatry, Kansai Medical University, Hirakata, Japan
| | - Reiji Yoshimura
- The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan.,Department of Psychiatry, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Atsuo Nakagawa
- The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan.,Department of Neuropsychiatry, Keio University School of Medicine, Minato, Japan
| | - Toshiaki Kikuchi
- The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan.,Department of Neuropsychiatry, Keio University School of Medicine, Minato, Japan
| | - Takashi Tsuboi
- The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan.,Department of Neuropsychiatry, Kyorin University School of Medicine, Mitaka, Japan
| | - Koichiro Watanabe
- The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan.,Department of Neuropsychiatry, Kyorin University School of Medicine, Mitaka, Japan
| | - Kazutaka Shimoda
- Department of Psychiatry, Dokkyo Medical University, School of Medicine, Tochigi, Japan
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27
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Tokumitsu K, Yasui-Furukori N, Adachi N, Kubota Y, Watanabe Y, Miki K, Azekawa T, Edagawa K, Katsumoto E, Hongo S, Goto E, Ueda H, Kato M, Yoshimura R, Nakagawa A, Kikuchi T, Tsuboi T, Shimoda K, Watanabe K. Real-world clinical features of and antidepressant prescribing patterns for outpatients with bipolar disorder. BMC Psychiatry 2020; 20:555. [PMID: 33228573 PMCID: PMC7686705 DOI: 10.1186/s12888-020-02967-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 11/17/2020] [Indexed: 03/06/2023] Open
Abstract
BACKGROUND Several evidence-based practice guidelines have been developed to better treat bipolar disorder. However, the articles cited in these guidelines were not sufficiently based on real-world clinical practice. METHODS The MUlticenter treatment SUrvey on BIpolar disorder in Japanese psychiatric clinics (MUSUBI) is a study conducted to accumulate evidence on the real-world practical treatment of bipolar disorder. Psychiatrists were asked to complete a questionnaire about patients with bipolar disorder by performing a retrospective medical record survey. The questionnaire included patient characteristics (age, gender, height, weight, academic background, and occupational status), comorbidities, mental status, treatment period, Global Assessment of Functioning (GAF) score, and details of pharmacological treatment. RESULTS Data on 2705 patients were included in this study. The proportion of patients receiving antidepressant prescriptions was 40.9%. The most commonly used antidepressant was duloxetine, and the most frequently used antidepressant class was selective serotonin reuptake inhibitors (SSRIs). Binomial logistic regression analysis and bivariate analysis revealed that the usage of antidepressants was correlated with low prescription rates for mood stabilizers, high prescription rates for anxiolytics and hypnotics, and low GAF scores. In addition, patients in a depressive state had a significantly higher rate of antidepressant prescriptions than patients with other mental states. CONCLUSIONS Approximately 40% of patients in Japan with a diagnosis of bipolar disorder have received antidepressants. Antidepressants were most often prescribed in combination with mood stabilizers, antipsychotics or both. Patients who were prescribed antidepressants received fewer mood stabilizers, more anxiolytics, and more hypnotics than those who did not receive antidepressant prescriptions.
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Affiliation(s)
- Keita Tokumitsu
- grid.255137.70000 0001 0702 8004Department of Psychiatry, Dokkyo Medical University, School of Medicine, Mibu, Shimotsuga, Tochigi 321-0293 Japan
| | - Norio Yasui-Furukori
- Department of Psychiatry, Dokkyo Medical University, School of Medicine, Mibu, Shimotsuga, Tochigi, 321-0293, Japan. .,The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan.
| | - Naoto Adachi
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Yukihisa Kubota
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | | | - Kazuhira Miki
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Takaharu Azekawa
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Koji Edagawa
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Eiichi Katsumoto
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Seiji Hongo
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Eiichiro Goto
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Hitoshi Ueda
- The Japanese Association of Neuro-Psychiatric Clinics, Tokyo, Japan
| | - Masaki Kato
- grid.469781.50000 0004 5897 9100The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan ,grid.410783.90000 0001 2172 5041Department of Neuropsychiatry, Kansai Medical University, Osaka, Japan
| | - Reiji Yoshimura
- grid.469781.50000 0004 5897 9100The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan ,grid.271052.30000 0004 0374 5913Department of Psychiatry, University of Occupational and Environmental Health, Fukuoka, Japan
| | - Atsuo Nakagawa
- grid.469781.50000 0004 5897 9100The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan ,grid.26091.3c0000 0004 1936 9959Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan
| | - Toshiaki Kikuchi
- grid.469781.50000 0004 5897 9100The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan ,grid.26091.3c0000 0004 1936 9959Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan
| | - Takashi Tsuboi
- grid.469781.50000 0004 5897 9100The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan ,grid.411205.30000 0000 9340 2869Department of Neuropsychiatry, Kyorin University School of Medicine, Tokyo, Japan
| | - Kazutaka Shimoda
- grid.255137.70000 0001 0702 8004Department of Psychiatry, Dokkyo Medical University, School of Medicine, Mibu, Shimotsuga, Tochigi 321-0293 Japan
| | - Koichiro Watanabe
- grid.469781.50000 0004 5897 9100The Japanese Society of Clinical Neuropsychopharmacology, Tokyo, Japan ,grid.411205.30000 0000 9340 2869Department of Neuropsychiatry, Kyorin University School of Medicine, Tokyo, Japan
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Goei H, van Baar ME, Dokter J, Vloemans J, Beerthuizen GIJM, Middelkoop E, van der Vlies KH. Burns in the elderly: a nationwide study on management and clinical outcomes. Burns Trauma 2020; 8:tkaa027. [PMID: 33123606 PMCID: PMC7579337 DOI: 10.1093/burnst/tkaa027] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Revised: 03/16/2020] [Accepted: 05/24/2020] [Indexed: 11/14/2022]
Abstract
Background In modern-day burn care, advanced age remains an important predictor for mortality among burn victims. In this study, we compared the complete treatment trajectory (including pre-hospital and surgical treatment) and the outcomes between an elderly burn population and a younger adult burn population. Methods In this nationwide study, data from the Dutch Burn Repository were used. This is a uniform national registration for Dutch specialized burn care. All adult patients that were admitted to one of the three Dutch burn centres from the period 2009 to 2015 were included in the analysis. Burn patients were considered as elderly when ≥65 years of age, and were then further subdivided into three age categories: 65-74, 75-85 and 85+ years. Younger adults in the age category 18-64 years were used as the reference group.Surgical management was studied comprehensively and included timing of surgery, the number of procedures and details on the surgical technique, especially the technique used for debridement and the grafting technique that was applied.For the comparison of clinical outcome, the following parameters were included: mortality, wound infections, length of stay/TBSA (total body surface area) burned, discharge disposition and secondary reconstructions. Results During the study period, 3155 adult patients were included (elderly, n = 505). Burn severity, reflected by the median TBSA, varied between 3.2-4.0% and was comparable, but aetiology and pre-hospital care were different between elderly and the younger adult reference group.Surgical treatment was initiated significantly faster in elderly burn patients (p < 0.001). Less selective techniques for surgical debridement were used in the elderly burns patients (hydrosurgery, 42.0% vs 23.5-22.6%), and on the other hand more avulsion (5.3% vs 7.3-17.6%) and primary wound closure (6.7% vs 24.5%). The most frequently used grafting technique was meshed skin grafts (79.2-88.6%); this was not related to age.Mortality increased rapidly with a higher age and showed a high peak in the 85+ category (23.8%). Furthermore, considerable differences were found in hospital discharge disposition between the elderly and the reference group. Conclusions In conclusion, elderly burn patients who require specialized burn care are vulnerable and medically challenging. Differences in aetiology, comorbidity, physiology and the management prior to admission possibly affect the initial surgical management and result in significantly worse outcomes in elderly. Elderly patients need optimal, timely and specialized burn care to enhance survival after burn injuries.
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Affiliation(s)
- Harold Goei
- Association of Dutch Burn Centres, Burn Centre, Maasstad Hospital, Rotterdam, the Netherlands.,Department of Plastic, Reconstructive and Hand Surgery, Amsterdam Movement Sciences, VU University Medical Centre, Amsterdam, the Netherlands
| | - Margriet E van Baar
- Association of Dutch Burn Centres, Burn Centre, Maasstad Hospital, Rotterdam, the Netherlands
| | - Jan Dokter
- Burn Centre Maasstad Hospital, Rotterdam, the Netherlands
| | - J Vloemans
- Burn Centre Red Cross Hospital, Beverwijk, the Netherlands
| | | | - Esther Middelkoop
- Department of Plastic, Reconstructive and Hand Surgery, Amsterdam Movement Sciences, VU University Medical Centre, Amsterdam, the Netherlands.,Association of Dutch Burn Centres, Burn Centre Red Cross Hospital, Beverwijk, the Netherlands
| | - Kees H van der Vlies
- Burn Centre Maasstad Hospital, Rotterdam, the Netherlands.,Department of Public Health, Erasmus Medical Centre, Rotterdam, the Netherlands
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29
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Kim YJ, Hong JB, Kim YS, Yi J, Choi JM, Sohn S. Change of Pyogenic and Tuberculous Spondylitis between 2007 and 2016 Year : A Nationwide Study. J Korean Neurosurg Soc 2020; 63:784-793. [PMID: 32623840 PMCID: PMC7671771 DOI: 10.3340/jkns.2020.0013] [Citation(s) in RCA: 4] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 03/25/2020] [Indexed: 12/19/2022] Open
Abstract
Objective We attempted to compare the incidence of pyogenic spondylitis (PS) and tuberculous spondylitis (TS) between 2007 and 2016. Furthermore, we investigated the patients who underwent surgery in 2016 compared to that in 2007.
Methods We used a nationwide database managed by the Korean National Health Insurance Service (NHIS) in 2007 and 2016. Total 9655 patients with a newly diagnosis of PS or TS were enrolled in PS or TS group. Among them, 1721 patients underwent either fusion or decompression surgery. We analyzed demographic distribution of patients according to gender and age and year of diagnosis.
Results Comparing between 2007 and 2016, the incidence of PS has increased in 2016 than in 2007 (4874 vs. 2431, p<0.0001). Conversely, declination of incidence of TS was discovered in 2016 compared to 2007 (594 vs. 1756, p<0.0001). Females showed predominance over males regarding both PS and TS (5228 vs. 4427, p<0.0001). Among them, the number of PS patients who underwent surgery increased significantly in 2016 relative to that in 2007 (979 vs. 592, p<0.0001).
Conclusion This nationwide study suggests that PS may increase and TS may decrease in Korea. In addition, demand for surgery regarding PS may increase.
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Affiliation(s)
- Yeon Jee Kim
- Department of Neurosurgery, Bundang CHA Medical Center, CHA University College of Medicine, Seongnam, Korea
| | - Je Beom Hong
- Department of Neurosurgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yeo Song Kim
- Department of Neurosurgery, Cheongju St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Cheongju, Korea
| | - Jeeeun Yi
- Department of Public Health Science, Graduate School of Public Health, Seoul National University, Seoul, Korea
| | - Jung Min Choi
- Department of Medical Device Management and Research, SAIHST, Sungkyunkwan University, Seoul, Korea
| | - Seil Sohn
- Department of Neurosurgery, Bundang CHA Medical Center, CHA University College of Medicine, Seongnam, Korea
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30
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Chen ZH, Zhang XP, Lu YG, Li LQ, Chen MS, Wen TF, Jia WD, Zhou D, Li J, Yang DH, Zhen ZJ, Xia YJ, Fan RF, Huang YQ, Zhang Y, Wu XJ, Hu YR, Tang YF, Lin JH, Zhang F, Zhong CQ, Guo WX, Shi J, Lau J, Cheng SQ. Actual long-term survival in HCC patients with portal vein tumor thrombus after liver resection: a nationwide study. Hepatol Int 2020; 14:754-64. [PMID: 32253678 DOI: 10.1007/s12072-020-10032-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 03/09/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Liver resection for hepatocellular carcinoma (HCC) patients with portal vein tumor thrombus (PVTT) offers a chance of cure, although survival is often limited. The actual 3-year survival and its associated prognostic factors have not been reported. METHODS A nationwide database of HCC patients with PVTT who underwent liver resection with 'curative' intent was analyzed. The clinicopathologic characteristics, the perioperative, and survival outcomes for the actual long-term survivors were compared with the non-long-term survivors (patients who died within 3 years of surgery). Univariable and multivariable regression analyses were performed to identify predictive factors associated with long-term survival outcomes. RESULTS The study included 1590 patients with an actuarial 3-year survival of 16.6%, while the actual 3-year survival rate was 11.7%. There were 171 patients who survived for at least 3 years after surgery and 1290 who died within 3 years of surgery. Multivariable regression analysis revealed that total bilirubin > 17.1 μmol/l, AFP > 400 ng/ml, types of hepatectomy, extent of PVTT, intraoperative blood loss > 400 ml, tumor diameter > 5 cm, tumor encapsulation, R0 resection, liver cirrhosis, adjuvant TACE, postoperative early recurrence (< 1 year), and recurrence treatments were independent prognostic factors associated with actual long-term survival. CONCLUSION One in nine HCC patients with PVTT reached the long-term survival milestone of 3 years after resection. Major hepatectomy, controlling intraoperative blood loss, R0 resection, adjuvant TACE, and 'curative' treatment for initial recurrence should be considered for patients to achieve better long-term survival outcomes.
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Bonsaksen T, Ekeberg Ø, Skogstad L, Heir T, Grimholt TK, Lerdal A, Schou-Bredal I. Self-rated global health in the Norwegian general population. Health Qual Life Outcomes 2019; 17:188. [PMID: 31870385 PMCID: PMC6929488 DOI: 10.1186/s12955-019-1258-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [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: 12/18/2018] [Accepted: 12/09/2019] [Indexed: 11/23/2022] Open
Abstract
Background Prevalence studies are needed to assess the distribution of diseases. However, in a contrasting health promotion perspective, self-rated health is in itself an important field of study. This study investigated self-rated global health in the general population in Norway. Methods As part of a national survey, a two-item measure of global health (score range 0–100) was administered to a general population sample, and 1776 of 4961 eligible participants (response rate 36%) responded. Group comparisons were conducted using independent t-tests and one-way analyses of variance, whereas factors associated with global health was investigated with linear regression analysis. Results In the adjusted analyses, better global health was associated with higher age (β = 0.13, p < 0.001), having higher education (β = 0.10, p < 0.001), being employed (β = 0.21, p < 0.001), and living with a spouse or partner (β = 0.05, p < 0.05). Conclusions While global health was similar for men and women in the Norwegian general population, other sociodemographic variables were linked with global health. In particular, the link between employment and self-rated global health was strong. The findings are considered representative for the Norwegian population.
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Affiliation(s)
- Tore Bonsaksen
- Department of Occupational Therapy, Prosthetics and Orthotics, Faculty of Health Sciences, OsloMet - Oslo Metropolitan University, Box 4 St. Olavs Plass, 0130, Oslo, PO, Norway. .,Faculty of Health Studies, VID Specialized University, Sandnes, Norway.
| | - Øivind Ekeberg
- Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.,Department of Behavioural Sciences in Medicine, University of Oslo, Oslo, Norway
| | - Laila Skogstad
- Department of Research, Sunnaas Rehabilitation Hospital, Nesoddtangen, Norway.,Department of Nursing and Health Promotion, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway
| | - Trond Heir
- Norwegian Center for Violence and Traumatic Stress Studies, Oslo, Norway.,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Tine K Grimholt
- Department of Nursing and Health Promotion, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway
| | - Anners Lerdal
- Department for Patient Safety and Research, Lovisenberg Diakonale Hospital, Oslo, Norway.,Department of Interdisciplinary Health Sciences, Institute of Health and Society, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Inger Schou-Bredal
- Department of Nursing Science, Institute of Health and Society, Faculty of Medicine, University of Oslo, Oslo, Norway.,Department for Cancer, Oslo University Hospital, Oslo, Norway
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Yu S, Wang D, Cheng X, Zhang Q, Wang M, Guo H, Yu B, Zhang X, Xia L, Sun D, Cheng Q, Li P, Yin Y, Ma C, Hou L, Zou Y, Li H, Li D, Qiu L, Ichihara K. Establishing reference intervals for urine and serum iodine levels: A nationwide multicenter study of a euthyroid Chinese population. Clin Chim Acta 2019; 502:34-40. [PMID: 31846617 DOI: 10.1016/j.cca.2019.11.038] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [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: 08/07/2019] [Revised: 11/13/2019] [Accepted: 11/29/2019] [Indexed: 02/07/2023]
Abstract
CONTEXT Urinary iodine (UI) is commonly used for evaluating iodine status, whereas serum iodine (SI) is more closely correlated with bioavailable iodine. However, no reliable reference intervals (RIs) for clinical use are available. We aimed to establish RIs for SI, UI, and a ratio of UI to urinary creatinine (U-Cre) applicable to the Chinese population. METHODS This multicenter cross-sectional study enrolled 930 apparently healthy adults from six representative cities in China (Beijing, Dongying, Guiyang, Urumqi, Shenzhen, and Qiqihar) in 2017. Thyroid ultrasonography and thyroid function tests, including antithyroid antibody tests, were performed to exclude individuals with latent thyroid diseases. An iodine intake-related questionnaire survey was performed. SI and UI were measured using inductively coupled plasma-mass spectrometry. Possible influencing factors of iodine levels were evaluated using multiple regression analysis. RESULTS Post-exclusion, the final analysis included 894 individuals. Seafood intake frequency was positively correlated with SI (standardized partial regression coefficient = 0.23) but not with UI and UI/U-Cre. SI was positively correlated with serum TT4 (Spearman correlation coefficient: 0.40), TT3 (0.23), and FT4 (0.18). SI and UI showed no age- or sex-specific variations. Significantly higher UI/U-Cre values were observed in Qiqihar than in Beijing, Guizhou, and Shenzhen. Shenzhen showed the lowest UI levels among all evaluated cities. With application of latent abnormal values exclusion procedurere, the RIs for SI, UI, and UI/U-Cre in the population were 36.0-79.3 μg/L, 19-385 μg/L, 22-450 μg/g, respectively. CONCLUSIONS We established RIs for UI and SI among healthy Chinese individuals with no thyroid nodule or dysfunction.
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Affiliation(s)
- Songlin Yu
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Danchen Wang
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Xinqi Cheng
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Qiong Zhang
- Laboratory Medicine Diagnostic Center, The First Affiliated Hospital, Xin Jiang Medical University, Xinjiang 830011, China
| | - Mingxue Wang
- Zunyi Medical University, Clinical Laboratory of Guizhou Provincial People's Hospital, Guizhou 550002, China
| | - Haipeng Guo
- Department of Clinical Laboratory, The First Hospital of Qiqihaer City, Qiqihaer, Heilongjiang 161005, China
| | - Benzhang Yu
- Department of Clinical Laboratory, Shengli Oilfield Central Hospital, Dongying, Shandong 257034, China
| | - Xiuming Zhang
- Medical Laboratory of Shen Zhen LuoHu People's Hospital, Shenzhen 518001, China
| | - Liangyu Xia
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Dandan Sun
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Qian Cheng
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Pengchang Li
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Yicong Yin
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Chaochao Ma
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Li'an Hou
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Yutong Zou
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Honglei Li
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Dandan Li
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Ling Qiu
- Department of Clinical Laboratory, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing 100730, China.
| | - Kiyoshi Ichihara
- Faculty of Health Sciences, Yamaguchi University Graduate School of Medicine, Ube, Japan.
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Pallisgaard JL, Gislason GH, Hansen J, Johannessen A, Torp-Pedersen C, Rasmussen PV, Hansen ML. Temporal trends in atrial fibrillation recurrence rates after ablation between 2005 and 2014: a nationwide Danish cohort study. Eur Heart J 2019; 39:442-449. [PMID: 29020388 DOI: 10.1093/eurheartj/ehx466] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [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] [Received: 02/19/2017] [Accepted: 07/27/2017] [Indexed: 11/14/2022] Open
Abstract
Aims During the last decade, ablation has increasingly been used in rhythm control management of patients with atrial fibrillation (AF). Over time, experience and techniques have improved and indications for ablation have expanded. The purpose of this study was to investigate whether the recurrence rate of AF following ablation has improved during last decade. Methods and results Through Danish nationwide registers, all patients with first-time AF ablation, between 2005 and 2014 in Denmark were identified. Recurrent AF after ablation was identified with 1 year follow-up. A total of 5425 patients undergoing first-time ablation were included. While patient median age increased over time the median AF duration prior to ablation decreased. The rates of recurrent AF decreased from 45% in 2005-2006 to 31% 2013-2014 with the relative risk of recurrent AF almost halved with an odds ratio of 0.57 [95% confidence intervals (95% CI) 0.47-0.68] in 2013-2014 compared with patients undergoing ablation in 2005-2006. Female gender, hypertension, AF duration >2 years, and cardioversion within 1 year prior to ablation were all associated with an increased risk of recurrent AF. Conclusion One year risk of recurrent AF following first-time ablation has almost halved from 2006 to 2014. Hypertension, female sex, cardioversion 1 year prior to ablation, and AF duration for more than 2 years all increased the associated risk of recurrent AF.
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Affiliation(s)
- Jannik Langtved Pallisgaard
- Department of Cardiology, Copenhagen University Hospital Herlev and Gentofte, Kildegaardsvej 28, 2900 Hellerup, Denmark.,Faculty of Health and Medical Sciences, University of Copenhagen, København, Denmark
| | - Gunnar Hilmar Gislason
- Department of Cardiology, Copenhagen University Hospital Herlev and Gentofte, Kildegaardsvej 28, 2900 Hellerup, Denmark.,Faculty of Health and Medical Sciences, University of Copenhagen, København, Denmark.,The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark.,The Danish Heart Foundation, Copenhagen, Denmark
| | - Jim Hansen
- Department of Cardiology, Copenhagen University Hospital Herlev and Gentofte, Kildegaardsvej 28, 2900 Hellerup, Denmark
| | - Arne Johannessen
- Department of Cardiology, Copenhagen University Hospital Herlev and Gentofte, Kildegaardsvej 28, 2900 Hellerup, Denmark
| | - Christian Torp-Pedersen
- Department of Health, Science and Technology, Aalborg University and Department of Cardiology and Epidemiology/Biostatistics, Aalborg University Hospital, Aalborg, Denmark
| | | | - Morten Lock Hansen
- Department of Cardiology, Zealand University Hospital, Roskilde, Denmark
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Hastrup LH, Haahr UH, Nordgaard J, Simonsen E. The effect of implementation of an early detection team: A nationwide register-based study of characteristics and help-seeking behavior in first-episode schizophrenia in Denmark. Schizophr Res 2018; 201:337-342. [PMID: 29706446 DOI: 10.1016/j.schres.2018.04.034] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [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] [Received: 12/07/2017] [Revised: 03/12/2018] [Accepted: 04/19/2018] [Indexed: 01/07/2023]
Abstract
BACKGROUND In an effort to make people with signs of psychosis seek help as early as possible, Region Zealand launched in 2012 an early detection team project as the first and only in Denmark. The project consisted of a combination of easy access and an information campaign targeting the public. This nation-wide study examined characteristics and help-seeking behavior of patients with first-episode schizophrenia (FES) in the early detection region in comparison with other Danish regions. METHOD Data from the Danish National Schizophrenia register on all Danish patients diagnosed with first-episode schizophrenia during 2012 to 2015 were linked to demographic and health care data drawn from official national registers. Binary logistic regression analyses examined the difference between the early detection region and other regions controlling for demographic characteristics and utilization of mental health care services and contacts to general practitioner (GP). RESULTS Patients in the early detection region were younger (OR = 0.51; CI: 0.42-0.62; p < 0.000) than in regions without early detection teams. Furthermore, they were more likely to be of Danish origin, and less likely to have contact with mental health services and GPs prior to FES. CONCLUSION The study suggests that implementing an early detection team in combination with an information campaign contributed to detecting patients with first-episode schizophrenia earlier than in regions without the early detection team. The study gives an indication of different pathways among patients in the early detection region.
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Affiliation(s)
| | - Ulrik Helt Haahr
- Psychiatric Research Unit, Region Zealand, Denmark; Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Julie Nordgaard
- Early Psychosis Intervention Center, Psychiatry East Region Zealand, Denmark
| | - Erik Simonsen
- Psychiatric Research Unit, Region Zealand, Denmark; Institute of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
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Tokimatsu I, Shigemura K, Osawa K, Kinugawa S, Kitagawa K, Nakanishi N, Yoshida H, Arakawa S, Fujisawa M. Molecular epidemiologic study of Clostridium difficile infections in university hospitals: Results of a nationwide study in Japan. J Infect Chemother 2018; 24:641-647. [PMID: 29685855 DOI: 10.1016/j.jiac.2018.03.015] [Citation(s) in RCA: 6] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2018] [Revised: 03/21/2018] [Accepted: 03/27/2018] [Indexed: 12/19/2022]
Abstract
We conducted a nationwide molecular epidemiological study of Clostridium difficile infection (CDI) in Japan investigated the correlation between the presence of binary toxin genes and CDI severity. This is the first report on molecular epidemiological analyses for CDI in multiple university hospitals in Japan, to our knowledge. We examined 124,484 hospitalized patients in 25 national and public university hospitals in Japan between December 2013 and March 2014, investigating antimicrobial susceptibilities and toxin-related genes for C. difficile isolates from stools. Epidemiological genetic typing was performed by PCR-ribotyping and repetitive sequence-based (rep)-PCR to examine the genetic similarities. The results detected toxin A-positive, toxin B-positive, binary toxin-negative (A+B+CDT-) detected from 135 isolates (80.8%) and toxin A-negative, toxin B-positive, binary toxin-negative (A- B+CDT-) in 23 (13.8%). Toxin A-positive, toxin B-positive, and binary toxin-positive (A+B+CDT+) were seen in 9 isolates (5.4%). Vancomycin (n = 81, 37.7%) or metronidazole (n = 88, 40.9%) therapies were undertaken in analyzed cases. Ribotypes detected from isolates were 017/subgroup 1, 070, 078, 126, 176, 449, 475/subgroup 1, 499, 451, 566 and newtypes. Rep-PCR classified 167 isolates into 28 cluster groups including 2-15 isolates. In addition, 2 pairs of strains isolated from different institutions belonged to the same clusters. Seven out of 9 (77.8%) of the patients with binary toxin producing strains had "mild to moderate" outcome in evaluated symptoms. In conclusion, we found that binary toxin did not show regional specificity and had no relevance to severity of CDI.
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Affiliation(s)
- Issei Tokimatsu
- Department of Infection Prevention and Control, Kobe University Hospital, Kobe, Japan
| | - Katsumi Shigemura
- Department of Infection Prevention and Control, Kobe University Hospital, Kobe, Japan; Division of Infectious Diseases, Department of International Health, Kobe University Graduate School of Health Sciences, Kobe, Japan; Division of Urology, Department of Organ Therapeutics, Faculty of Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.
| | - Kayo Osawa
- Division of Biophysics, Kobe University Graduate School of Health Science, Kobe, Japan
| | - Shinya Kinugawa
- Division of Biophysics, Kobe University Graduate School of Health Science, Kobe, Japan
| | - Koichi Kitagawa
- Division of Translational Research for Biologics, Department of Internal Medicine Related, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Noriko Nakanishi
- Department of Infectious Diseases, Kobe Institute of Health, Kobe, Japan
| | - Hiroyuki Yoshida
- Division of Biophysics, Kobe University Graduate School of Health Science, Kobe, Japan; Hyogo Clinical Laboratory Corporation, Himeji, Hyogo, Japan
| | - Soichi Arakawa
- Department of Urology, Sanda City Hospital, Sanda, Hyogo, Japan
| | - Masato Fujisawa
- Division of Urology, Department of Organ Therapeutics, Faculty of Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
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Yoo JI, Choi H, Song SY, Park KS, Lee DH, Ha YC. Relationship between water intake and skeletal muscle mass in elderly Koreans: A nationwide population-based study. Nutrition 2018; 53:38-42. [PMID: 29655775 DOI: 10.1016/j.nut.2018.01.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [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: 09/07/2017] [Revised: 01/07/2018] [Accepted: 01/12/2018] [Indexed: 11/26/2022]
Abstract
OBJECTIVES The purposes of this study were to evaluate the correlation between sarcopenia and water intake and investigate lack of daily water intake in the presence of sarcopenia in an elderly population. METHODS Data from 3656 participants (1582 men and 2074 women) were analyzed using the Korea National Health and Nutrition Examination Survey. Sarcopenia was defined in accordance with the criteria of the Asia Working Group for Sarcopenia. Water intake was assessed using the dietary water adequacy ratio and was calculated by dividing the daily water intake from fluid by the recommended daily amount of 1000 mL in men and 900 mL in women. RESULTS Water intake from food (g/d and cup/d) and dietary water adequacy ratio (mL) were significantly lower in the sarcopenia group (757.8 g, 890.1 g, and 0.74 mL in men; 511.9 g, 757.8 g, and 0.70 mL in women, respectively) than in the non-sarcopenia group (878.4 g, 1015.1 g, and 0.81 mL in men; 581.3 g, 790.5 g, 0.74 mL in women, respectively). In elderly men, the odds ratio of sarcopenia in the lowest quartile increased to 1.47 (range, 1.13-1.91) in Model 2 compared with that in the highest quartile. In elderly women, the odds ratio of sarcopenia in the lowest quartile increased to 1.50 (range, 1.08-2.08) in Model 2 compared with that in the highest quartile. CONCLUSIONS The prevalence of sarcopenia in the elderly population was related to inadequate dietary water intake after adjusting for covariates. Adequate water intake in the elderly should be recommended to prevent dehydration-related complications, including sarcopenia.
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Affiliation(s)
- Jun-Il Yoo
- Department of Orthopaedic Surgery, Gyeongsang National University Hospital, Jinju, Korea; Institute of Health Sciences, Gyeongsang National University, Jinju, Republic of Korea
| | - Hana Choi
- Department of Rehabilitation medicine, Dankook University College of Medicine, Cheonan, Korea
| | - Sang-Yoon Song
- Department of Orthopaedic Surgery, Gyeongsang National University Hospital, Jinju, Korea
| | - Ki-Soo Park
- Institute of Health Sciences, Gyeongsang National University, Jinju, Republic of Korea; Department of Preventive medicine, Gyeongsang National University School of Medicine, Jinju, Korea
| | - Dong-Hoon Lee
- Department of Orthopaedic Surgery, Chung-Ang University College of Medicine, Seoul, Korea
| | - Yong-Chan Ha
- Department of Orthopaedic Surgery, Chung-Ang University College of Medicine, Seoul, Korea.
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Rikitake R, Ando M, Saito Y, Yoshimoto S, Yamasoba T, Higashi T. Current status of superficial pharyngeal squamous cell carcinoma in Japan. Int J Clin Oncol. 2017;22:826-833. [PMID: 28501947 DOI: 10.1007/s10147-017-1135-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Accepted: 05/04/2017] [Indexed: 01/04/2023]
Abstract
BACKGROUND To investigate the status and treatment of superficial pharyngeal squamous cell carcinoma in Japan. METHODS We analyzed all cases diagnosed between 2011 and 2013, as recorded in the national database of hospital-based cancer registries. We extracted data on patient sex, age, tumor locations, histology, presentation routes, initial treatments, and TNM stages. Additionally, we compared the characteristics of pharyngeal carcinoma to those of esophageal cancer. RESULTS A total of 16,521 oropharyngeal and hypopharyngeal cancers from 409 institutions were included. Diagnosis of Tis tumors was infrequent, and both cancers were likely to be diagnosed at an advanced stage (n = 866, 5.3%). Tis diseases were the most commonly detected during follow-up examinations for other diseases (n = 608, 70%). While more oropharyngeal Tis patients were men compared to T1-4 patients (88 vs 82%, respectively), hypopharyngeal cancer patients comprised an equally high proportion of men (94 vs 92%, respectively). The most common location of oropharyngeal Tis tumors was the posterior wall (32%), whereas T1-4 tumors were most commonly found on the lateral wall (36%). In hypopharyngeal cancer, both Tis and T1-4 were most commonly located in the pyriform sinus (62%). The proportion of Tis tumors diagnosed at individual institutions showed a positive correlation with the number of endoscopic treatments (r = 0.32, P < 0.001) and the number of esophageal cancer cases (r = 0.37, P < 0.001). CONCLUSION Our national database study elucidated the current characteristics of superficial pharyngeal squamous cell carcinoma patients in Japan. Further improvements in early diagnosis and standardized treatments are warranted.
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Dueñas M, Ojeda B, Salazar A, Fernández-Palacín F, Micó JA, Torres LM, Failde I. Use and satisfaction with the Healthcare System of the chronic pain patients in Spain: results from a nationwide study. Curr Med Res Opin 2016; 32:1813-1820. [PMID: 27400416 DOI: 10.1080/03007995.2016.1211519] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [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] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To analyze the use of healthcare resources by chronic pain (CP) patients in Spain and their satisfaction with them. RESEARCH DESIGN AND METHODS A nationwide, cross-sectional study was carried out on a representative sample of 1957 Spanish adults. A telephone survey was conducted with the aim of analyzing the prevalence of CP, the characteristics and consequences of pain, the use of healthcare resources and patients' satisfaction with them. Descriptive, bivariate and multivariate analyses were performed. RESULTS Of the 1957 subjects interviewed, 325 suffered CP. The mean duration of CP was 10 years (SD: 11.3) and 48.9% of the CP sufferers reported severe/unbearable pain. Moreover, about 30% felt sad/very sad or anxious/very anxious, 24.4% had been on sick leave, 12% had left/lost their jobs and 47.2% considered their pain affected their families. Likewise, 92.9% had consulted a healthcare professional due to their CP, on average 3.49 times (SD: 3.9), and 69.2% took medication. In addition, 67.3% and 63.8% were satisfied/very satisfied with the care and the healthcare information they received, respectively. Individuals who reported headache (OR = 0.34) and feeling sad (OR =0.38) were least satisfied with the care they received. In addition, CP sufferers who made greater use of consultations were those who had left/lost their jobs (β = 1.44), those who took medication (β = 1.67), those who considered their pain affected their families (β = 0.97) and those with a shorter duration of pain (β = -0.003). CONCLUSIONS CP produces relevant demands on healthcare resources, conditioned by the consequences within the family and the effects on their employment. To achieve greater patient satisfaction, professionals need to pay particular attention to certain sites of pain and to patients' mental health.
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Affiliation(s)
- María Dueñas
- a Salus Infirmorum Faculty of Nursing , University of Cádiz , Cádiz , Spain
| | - Begoña Ojeda
- b Preventive Medicine and Public Health Area, Faculty of Nursing and Physiotherapy , University of Cádiz , Cádiz , Spain
| | - Alejandro Salazar
- b Preventive Medicine and Public Health Area, Faculty of Nursing and Physiotherapy , University of Cádiz , Cádiz , Spain
| | - Fernando Fernández-Palacín
- c Department of Statistics and Operations Research, Faculty of Sciences , University of Cádiz , Cádiz , Spain
| | - Juan Antonio Micó
- d Department of Neuroscience, Pharmacology and Psychiatry , University of Cádiz, CIBER of Mental Health, CIBERSAM, Instituto de Salud Carlos III , Cádiz , Spain
| | - Luis Miguel Torres
- e Department of Anesthesiology - Critical Care and Pain Management , University Hospital "Puerta del Mar" , Cádiz , Spain
| | - Inmaculada Failde
- b Preventive Medicine and Public Health Area, Faculty of Nursing and Physiotherapy , University of Cádiz , Cádiz , Spain
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