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Kourounis G, Tingle SJ, Hoather TJ, Thompson ER, Rogers A, Page T, Sanni A, Rix DA, Soomro NA, Wilson C. Robotic versus laparoscopic versus open nephrectomy for live kidney donors. Cochrane Database Syst Rev 2024; 5:CD006124. [PMID: 38721875 PMCID: PMC11079970 DOI: 10.1002/14651858.cd006124.pub3] [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] [Indexed: 05/12/2024]
Abstract
BACKGROUND Waiting lists for kidney transplantation continue to grow. Live kidney donation significantly reduces waiting times and improves long-term outcomes for recipients. Major disincentives to potential kidney donors are the pain and morbidity associated with surgery. This is an update of a review published in 2011. OBJECTIVES To assess the benefits and harms of open donor nephrectomy (ODN), laparoscopic donor nephrectomy (LDN), hand-assisted LDN (HALDN) and robotic donor nephrectomy (RDN) as appropriate surgical techniques for live kidney donors. SEARCH METHODS We contacted the Information Specialist and searched the Cochrane Kidney and Transplant Register of Studies up to 31 March 2024 using search terms relevant to this review. Studies in the Register are identified through searches of CENTRAL, MEDLINE, and EMBASE, conference proceedings, the International Clinical Trials Registry Platform (ICTRP) Search Portal, and ClinicalTrials.gov. SELECTION CRITERIA Randomised controlled trials (RCTs) comparing LDN with ODN, HALDN, or RDN were included. DATA COLLECTION AND ANALYSIS Two review authors independently screened titles and abstracts for eligibility, assessed study quality, and extracted data. We contacted study authors for additional information where necessary. Summary estimates of effect were obtained using a random-effects model, and results were expressed as risk ratios (RR) and their 95% confidence intervals (CI) for dichotomous outcomes and mean difference (MD) or standardised mean difference (SMD) and 95% CI for continuous outcomes. Confidence in the evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. MAIN RESULTS Thirteen studies randomising 1280 live kidney donors to ODN, LDN, HALDN, or RDN were included. All studies were assessed as having a low or unclear risk of bias for selection bias. Five studies had a high risk of bias for blinding. Seven studies randomised 815 live kidney donors to LDN or ODN. LDN was associated with reduced analgesia use (high certainty evidence) and shorter hospital stay, a longer procedure and longer warm ischaemia time (moderate certainty evidence). There were no overall differences in blood loss, perioperative complications, or need for operations (low or very low certainty evidence). Three studies randomised 270 live kidney donors to LDN or HALDN. There were no differences between HALDN and LDN for analgesia requirement, hospital stay (high certainty evidence), duration of procedure (moderate certainty evidence), blood loss, perioperative complications, or reoperations (low certainty evidence). The evidence for warm ischaemia time was very uncertain due to high heterogeneity. One study randomised 50 live kidney donors to retroperitoneal ODN or HALDN and reported less pain and analgesia requirements with ODN. It found decreased blood loss and duration of the procedure with HALDN. No differences were found in perioperative complications, reoperations, hospital stay, or primary warm ischaemia time. One study randomised 45 live kidney donors to LDN or RDN and reported a longer warm ischaemia time with RDN but no differences in analgesia requirement, duration of procedure, blood loss, perioperative complications, reoperations, or hospital stay. One study randomised 100 live kidney donors to two variations of LDN and reported no differences in hospital stay, duration of procedure, conversion rates, primary warm ischaemia times, or complications (not meta-analysed). The conversion rates to ODN were 6/587 (1.02%) in LDN, 1/160 (0.63%) in HALDN, and 0/15 in RDN. Graft outcomes were rarely or selectively reported across the studies. There were no differences between LDN and ODN for early graft loss, delayed graft function, acute rejection, ureteric complications, kidney function or one-year graft loss. In a meta-regression analysis between LDN and ODN, moderate certainty evidence on procedure duration changed significantly in favour of LDN over time (yearly reduction = 7.12 min, 95% CI 2.56 to 11.67; P = 0.0022). Differences in very low certainty evidence on perioperative complications also changed significantly in favour of LDN over time (yearly change in LnRR = 0.107, 95% CI 0.022 to 0.192; P = 0.014). Various different combinations of techniques were used in each study, resulting in heterogeneity among the results. AUTHORS' CONCLUSIONS LDN is associated with less pain compared to ODN and has comparable pain to HALDN and RDN. HALDN is comparable to LDN in all outcomes except warm ischaemia time, which may be associated with a reduction. One study reported kidneys obtained during RDN had greater warm ischaemia times. Complications and occurrences of perioperative events needing further intervention were equivalent between all methods.
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Affiliation(s)
- Georgios Kourounis
- NIHR Blood and Transplant Research Unit, Newcastle University and Cambridge University, Newcastle upon Tyne, UK
- Institute of Transplantation, The Freeman Hospital, Newcastle upon Tyne, UK
| | - Samuel J Tingle
- NIHR Blood and Transplant Research Unit, Newcastle University and Cambridge University, Newcastle upon Tyne, UK
- Institute of Transplantation, The Freeman Hospital, Newcastle upon Tyne, UK
| | - Thomas J Hoather
- Department of Education, Newcastle University, Newcastle Upon Tyne, UK
| | - Emily R Thompson
- Institute of Transplantation, The Freeman Hospital, Newcastle upon Tyne, UK
| | - Alistair Rogers
- Department of Urology, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Tobias Page
- Department of Urology, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Aliu Sanni
- Department of Surgery, SUNY Downstate Medical Center, Brooklyn, NY, USA
| | - David A Rix
- Department of Urology, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Naeem A Soomro
- Department of Urology, Freeman Hospital, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Colin Wilson
- NIHR Blood and Transplant Research Unit, Newcastle University and Cambridge University, Newcastle upon Tyne, UK
- Institute of Transplantation, The Freeman Hospital, Newcastle upon Tyne, UK
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Zaiger J, Leblebicioglu B, Meirelles L, Lu WE, Schumacher FL, Tatakis DN. Effects of extraoral storage time on autologous gingival graft early healing: A split-mouth randomized study. J Periodontal Res 2024. [PMID: 38634181 DOI: 10.1111/jre.13268] [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: 02/05/2024] [Revised: 03/25/2024] [Accepted: 03/30/2024] [Indexed: 04/19/2024]
Abstract
AIMS Despite the established use of palatal tissue grafts for mucogingival procedures, there are no studies on the effect of extraoral storage time on graft outcomes. This prospective split-mouth randomized experimental clinical trial aimed to assess whether gingival graft extraoral storage time affects graft healing. METHODS Standardized grafts were harvested from the palate and stored extraorally for 2 (Control) or 40 (Test) minutes before being placed at recipient beds. Intraoral scans, clinical photographs, and tissue blood perfusion were obtained preoperatively, postoperatively, and at follow-up visits (Days 2 (PO2), 3 (PO3), 7 (PO7), and 14 (PO14)). Healing Score Index (HSI) and wound fluid (WF) biomarkers (angiogenin, IL-6, IL-8 (CXCL8), IL-33, VEGF-A, and ENA-78 (CXCL5)) were also assessed. RESULTS Twenty-three participants completed all study visits. Extraoral storage time was 2.3 ± 1.1 min and 42.8 ± 3.4 min for C and T grafts, respectively (p < .0001). Recipient beds remained open for 21.4 ± 1.7 min. No graft underwent necrosis or failed to heal by PO14. Minimal volumetric changes were observed, without significant intergroup differences (p ≥ .11). Graft perfusion initially decreased post-harvesting before peaking on PO7 for both C and T grafts, with no significant intergroup differences (p ≥ .14). HSI values progressively increased, with no significant intergroup differences (p ≥ .22). WF analysis revealed detectable levels for all biomarkers tested, without significant intergroup differences (p ≥ .23). CONCLUSION Extraoral storage time of 40 min has neither statistically significant nor clinically discernible effects on autologous graft revascularization, early healing, or survival, as determined by physiological, wound healing, and molecular parameters.
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Affiliation(s)
- James Zaiger
- Division of Periodontology, College of Dentistry, The Ohio State University, Columbus, Ohio, USA
| | - Binnaz Leblebicioglu
- Division of Periodontology, College of Dentistry, The Ohio State University, Columbus, Ohio, USA
| | - Luiz Meirelles
- Division of Restorative and Prosthetic Dentistry, College of Dentistry, The Ohio State University, Columbus, Ohio, USA
| | - Wei-En Lu
- Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, Ohio, USA
| | - Fernanda L Schumacher
- Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, Ohio, USA
| | - Dimitris N Tatakis
- Division of Periodontology, College of Dentistry, The Ohio State University, Columbus, Ohio, USA
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Cheetham MS, Ethier I, Krishnasamy R, Cho Y, Palmer SC, Johnson DW, Craig JC, Stroumza P, Frantzen L, Hegbrant J, Strippoli GF. Home versus in-centre haemodialysis for people with kidney failure. Cochrane Database Syst Rev 2024; 4:CD009535. [PMID: 38588450 PMCID: PMC11001293 DOI: 10.1002/14651858.cd009535.pub3] [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] [Indexed: 04/10/2024]
Abstract
BACKGROUND Home haemodialysis (HHD) may be associated with important clinical, social or economic benefits. However, few randomised controlled trials (RCTs) have evaluated HHD versus in-centre HD (ICHD). The relative benefits and harms of these two HD modalities are uncertain. This is an update of a review first published in 2014. This update includes non-randomised studies of interventions (NRSIs). OBJECTIVES To evaluate the benefits and harms of HHD versus ICHD in adults with kidney failure. SEARCH METHODS We contacted the Information Specialist and searched the Cochrane Kidney and Transplant Register of Studies up to 9 October 2022 using search terms relevant to this review. Studies in the Register are identified through searches of CENTRAL, MEDLINE, and EMBASE, conference proceedings, the International Clinical Trials Registry Platform (ICTRP) Search Portal, and ClinicalTrials.gov. We searched MEDLINE (OVID) and EMBASE (OVID) for NRSIs. SELECTION CRITERIA RCTs and NRSIs evaluating HHD (including community houses and self-care) compared to ICHD in adults with kidney failure were eligible. The outcomes of interest were cardiovascular death, all-cause death, non-fatal myocardial infarction, non-fatal stroke, all-cause hospitalisation, vascular access interventions, central venous catheter insertion/exchange, vascular access infection, parathyroidectomy, wait-listing for a kidney transplant, receipt of a kidney transplant, quality of life (QoL), symptoms related to dialysis therapy, fatigue, recovery time, cost-effectiveness, blood pressure, and left ventricular mass. DATA COLLECTION AND ANALYSIS Two authors independently assessed if the studies were eligible and then extracted data. The risk of bias was assessed, and relevant outcomes were extracted. Summary estimates of effect were obtained using a random-effects model, and results were expressed as risk ratios (RR) and their 95% confidence intervals (CI) for dichotomous outcomes and mean difference (MD) or standardised mean difference (SMD) and 95% CI for continuous outcomes. Confidence in the evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. Meta-analysis was performed on outcomes where there was sufficient data. MAIN RESULTS From the 1305 records identified, a single cross-over RCT and 39 NRSIs proved eligible for inclusion. These studies were of varying design (prospective cohort, retrospective cohort, cross-sectional) and involved a widely variable number of participants (small single-centre studies to international registry analyses). Studies also varied in the treatment prescription and delivery (e.g. treatment duration, frequency, dialysis machine parameters) and participant characteristics (e.g. time on dialysis). Studies often did not describe these parameters in detail. Although the risk of bias, as assessed by the Newcastle-Ottawa Scale, was generally low for most studies, within the constraints of observational study design, studies were at risk of selection bias and residual confounding. Many study outcomes were reported in ways that did not allow direct comparison or meta-analysis. It is uncertain whether HHD, compared to ICHD, may be associated with a decrease in cardiovascular death (RR 0.92, 95% CI 0.80 to 1.07; 2 NRSIs, 30,900 participants; very low certainty evidence) or all-cause death (RR 0.80, 95% CI 0.67 to 0.95; 9 NRSIs, 58,984 patients; very low certainty evidence). It is also uncertain whether HHD may be associated with a decrease in hospitalisation rate (MD -0.50 admissions per patient-year, 95% CI -0.98 to -0.02; 2 NRSIs, 834 participants; very low certainty evidence), compared with ICHD. Compared with ICHD, it is uncertain whether HHD may be associated with receipt of kidney transplantation (RR 1.28, 95% CI 1.01 to 1.63; 6 NRSIs, 10,910 participants; very low certainty evidence) and a shorter recovery time post-dialysis (MD -2.0 hours, 95% CI -2.73 to -1.28; 2 NRSIs, 348 participants; very low certainty evidence). It remains uncertain if HHD may be associated with decreased systolic blood pressure (SBP) (MD -11.71 mm Hg, 95% CI -21.11 to -2.46; 4 NRSIs, 491 participants; very low certainty evidence) and decreased left ventricular mass index (LVMI) (MD -17.74 g/m2, 95% CI -29.60 to -5.89; 2 NRSIs, 130 participants; low certainty evidence). There was insufficient data to evaluate the relative association of HHD and ICHD with fatigue or vascular access outcomes. Patient-reported outcome measures were reported using 18 different measures across 11 studies (QoL: 6 measures; mental health: 3 measures; symptoms: 1 measure; impact and view of health: 6 measures; functional ability: 2 measures). Few studies reported the same measures, which limited the ability to perform meta-analysis or compare outcomes. It is uncertain whether HHD is more cost-effective than ICHD, both in the first (SMD -1.25, 95% CI -2.13 to -0.37; 4 NRSIs, 13,809 participants; very low certainty evidence) and second year of dialysis (SMD -1.47, 95% CI -2.72 to -0.21; 4 NRSIs, 13,809 participants; very low certainty evidence). AUTHORS' CONCLUSIONS Based on low to very low certainty evidence, HHD, compared with ICHD, has uncertain associations or may be associated with decreased cardiovascular and all-cause death, hospitalisation rate, slower post-dialysis recovery time, and decreased SBP and LVMI. HHD has uncertain cost-effectiveness compared with ICHD in the first and second years of treatment. The majority of studies included in this review were observational and subject to potential selection bias and confounding, especially as patients treated with HHD tended to be younger with fewer comorbidities. Variation from study to study in the choice of outcomes and the way in which they were reported limited the ability to perform meta-analyses. Future research should align outcome measures and metrics with other research in the field in order to allow comparison between studies, establish outcome effects with greater certainty, and avoid research waste.
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Affiliation(s)
- Melissa S Cheetham
- Renal Unit, Sunshine Coast University Hospital, Birtinya, Australia
- Faculty of Medicine, The University of Queensland, Herston, Australia
| | - Isabelle Ethier
- Department of Nephrology, Centre Hospitalier de l'Université de Montréal, Montréal, Canada
- Health Innovation and Evaluation Hub, Centre de Recherche du Centre Hospitalier de l'Université de Montréal, Montréal, Canada
| | - Rathika Krishnasamy
- Renal Unit, Sunshine Coast University Hospital, Birtinya, Australia
- Faculty of Medicine, The University of Queensland, Herston, Australia
- Australasian Kidney Trials Network, Translational Research Institute, Woolloongabba, Australia
| | - Yeoungjee Cho
- Faculty of Medicine, The University of Queensland, Herston, Australia
- Department of Nephrology, Princess Alexandra Hospital, Woolloongabba, Australia
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
| | - Suetonia C Palmer
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - David W Johnson
- Department of Nephrology, Princess Alexandra Hospital, Woolloongabba, Australia
| | - Jonathan C Craig
- Cochrane Kidney and Transplant, Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, Australia
- College of Medicine and Public Health, Flinders University, Adelaide, Australia
| | - Paul Stroumza
- Medical Office, Diaverum Marseille, Marseille, France
| | - Luc Frantzen
- Medical Office, Diaverum Marseille, Marseille, France
| | - Jorgen Hegbrant
- Division of Nephrology, Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Giovanni Fm Strippoli
- Cochrane Kidney and Transplant, Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, Australia
- Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
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Ali H, Ishtiaq R, Tedder B, Zweigle J, Nomigolzar R, Dahiya DS, Moond V, Humza Sohail A, Patel P, Basuli D, Tillmann HL. Trends in mortality from gastrointestinal, hepatic, and pancreatic cancers in the United States: A comprehensive analysis (1999-2020). JGH Open 2024; 8:e13064. [PMID: 38623490 PMCID: PMC11017855 DOI: 10.1002/jgh3.13064] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 02/24/2024] [Accepted: 03/27/2024] [Indexed: 04/17/2024]
Abstract
Background and Aim This study investigates temporal trends in gastrointestinal cancer-related mortality in the United States between 1999 and 2020, focusing on differences by sex, age, and race. Methods We investigated the Centers for Disease Control and Prevention Wide-Ranging Online Data for Epidemiologic Research multiple causes of death database (Years 1999-2020) for gastrointestinal cancer-related mortality with a focus on the underlying cause of death. Results A total of 3 115 243 gastrointestinal cancer-related deaths occurred from 1999 to 2020. The overall age-adjusted mortality rate decreased from 46.7 per 100 000 in 1999 to 38.4 per 100 000 in 2020. The average annual percent change (AAPC) for the study period was -0.9% (95% CI: -1.0%, -0.9%, P < 0.001), with no significant difference in AAPC between the sexes but some difference between races and related to individual cancers. African Americans and Asian Americans, and Pacific Islanders experienced a greater decrease in mortality compared with Whites. Mortality rates for American Indian and Alaskan Native populations also decreased significantly from 1999 to 2020 (P < 0.001). There were significant declines in esophageal, stomach, colon, rectal, and gallbladder cancer-related mortality but increases in the small bowel, anal, pancreatic, and hepatic cancer-related mortality (P < 0.001), with variation across different sexes and racial groups. Conclusion While overall gastrointestinal cancer-related mortality declined significantly in the United States from 1999 to 2020, mortality from some cancers increased. Furthermore, differences between sexes and racial groups underscore crucial differences in gastrointestinal cancer mortality, highlighting areas for future research.
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Affiliation(s)
- Hassam Ali
- Department of Gastroenterology, Hepatology & Nutrition ECU Health Medical Center, Brody School of Medicine Greenville North Carolina USA
| | - Rizwan Ishtiaq
- Department of Internal Medicine University of Connecticut Health Center Farmington Connecticut USA
| | - Brandon Tedder
- Department of Internal Medicine ECU Health Medical Center, Brody School of Medicine Greenville North Carolina USA
| | - Joshua Zweigle
- Department of Internal Medicine ECU Health Medical Center, Brody School of Medicine Greenville North Carolina USA
| | | | - Dushyant S Dahiya
- Department of Internal Medicine Central Michigan College of Medicine Saginaw Michigan USA
| | - Vishali Moond
- Department of Internal Medicine Saint Peter's University Hospital, Robert Wood Johnson Medical School New Brunswick New Jersey USA
| | | | - Pratik Patel
- Department of Gastroenterology Mather Hospital, Hofstra University Zucker School of Medicine Port Jefferson New York USA
| | - Debargha Basuli
- Department of Internal Medicine ECU Health Medical Center, Brody School of Medicine Greenville North Carolina USA
| | - Hans L Tillmann
- Department of Gastroenterology, Hepatology & Nutrition ECU Health Medical Center, Brody School of Medicine Greenville North Carolina USA
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Maddali MM, Al-Mamari AH, Raju S, Sathiya PM. Clinical Variables Specific to Timing of Tracheal Extubation Following Pediatric Cardiac Surgery. World J Pediatr Congenit Heart Surg 2024; 15:193-201. [PMID: 37981790 DOI: 10.1177/21501351231204325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
BACKGROUND The primary objective of this study was to identify specific factors in pediatric cardiac surgical patients when tracheal extubation was performed on the operating table after completion of open-heart surgery (Group-1), postoperatively in the intensive care unit within 6 h (Group-II) or after 6 h (Group-III). The causes of failed extubation, the presence of chromosomal disorders in addition to arterial blood gas analysis parameters at the time of tracheal extubation, and the duration of intensive care unit stay were also evaluated in each group. METHODS In addition to the three groups, Groups I and II were combined as a "fast-track" extubation group. The demographic data, Risk Adjustment for Congenital Heart Surgery (RACHS-1) score, the Society of Thoracic Surgeons - European Association for Cardio-Thoracic Surgery Congenital Heart Surgery Mortality Category (STAT Mortality Category), cardiopulmonary bypass (CPB) time, aortic cross-clamp (ACC) time, and vasoactive-inotropic score (VIS) at the time of tracheal extubation along with data related to secondary objectives were recorded for each patient. RESULTS A significant association was found by bivariate analysis between clinical variables and for both operating table and fast-track extubation in terms of age, weight, RACHS-1 score, STAT category, CPB and ACC time, and VIS. A multivariate-adjusted analysis showed weight, lower STAT category, CPB time, and VIS were independent predictors for operating table and fast-track extubation. CONCLUSIONS Younger age, lower weight, higher RACHS-1, STAT category, and VIS, along with longer CPB and ACC, are associated with delay in the timing of tracheal extubation in pediatric cardiac surgical patients.
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Affiliation(s)
- Madan Mohan Maddali
- Department of Cardiac Anesthesia, National Heart Center, Royal Hospital, Muscat, Oman
| | | | - Sowmiya Raju
- Department of Cardiac Anesthesia, National Heart Center, Royal Hospital, Muscat, Oman
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Malone AK, Hungerford ME, Smith SB, Chang NYN, Uchanski RM, Oh YH, Lewis RF, Hullar TE. Age-Related Changes in Temporal Binding Involving Auditory and Vestibular Inputs. Semin Hear 2024; 45:110-122. [PMID: 38370520 PMCID: PMC10872654 DOI: 10.1055/s-0043-1770137] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2024] Open
Abstract
Maintaining balance involves the combination of sensory signals from the visual, vestibular, proprioceptive, and auditory systems. However, physical and biological constraints ensure that these signals are perceived slightly asynchronously. The brain only recognizes them as simultaneous when they occur within a period of time called the temporal binding window (TBW). Aging can prolong the TBW, leading to temporal uncertainty during multisensory integration. This effect might contribute to imbalance in the elderly but has not been examined with respect to vestibular inputs. Here, we compared the vestibular-related TBW in 13 younger and 12 older subjects undergoing 0.5 Hz sinusoidal rotations about the earth-vertical axis. An alternating dichotic auditory stimulus was presented at the same frequency but with the phase varied to determine the temporal range over which the two stimuli were perceived as simultaneous at least 75% of the time, defined as the TBW. The mean TBW among younger subjects was 286 ms (SEM ± 56 ms) and among older subjects was 560 ms (SEM ± 52 ms). TBW was related to vestibular sensitivity among younger but not older subjects, suggesting that a prolonged TBW could be a mechanism for imbalance in the elderly person independent of changes in peripheral vestibular function.
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Affiliation(s)
| | - Michelle E. Hungerford
- VA RR&D National Center for Rehabilitative Auditory Research, VA Portland Health Care System, Portland, Oregon
- Department of Otolaryngology—Head and Neck Surgery, Oregon Health and Science University, Portland, Oregon
| | - Spencer B. Smith
- Department of Speech, Language, and Hearing Sciences, University of Texas, Austin, Texas
| | - Nai-Yuan N. Chang
- Department of Oral and Maxillofacial Surgery, Oregon Health and Science University, Portland, Oregon
| | - Rosalie M. Uchanski
- Department of Otolaryngology - Head and Neck Surgery, Washington University in St. Louis, St. Louis, Missouri
| | - Yong-Hee Oh
- University of Louisville, Louisville, Kentucky
| | - Richard F. Lewis
- Departments of Otolaryngology and Neurology, Harvard Medical School, Boston, Massachusetts
| | - Timothy E. Hullar
- VA RR&D National Center for Rehabilitative Auditory Research, VA Portland Health Care System, Portland, Oregon
- Department of Otolaryngology—Head and Neck Surgery, Oregon Health and Science University, Portland, Oregon
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Schwenker R, Dietrich CE, Hirpa S, Nothacker M, Smedslund G, Frese T, Unverzagt S. Motivational interviewing for substance use reduction. Cochrane Database Syst Rev 2023; 12:CD008063. [PMID: 38084817 PMCID: PMC10714668 DOI: 10.1002/14651858.cd008063.pub3] [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] [Indexed: 12/18/2023]
Abstract
BACKGROUND Substance use is a global issue, with around 30 to 35 million individuals estimated to have a substance-use disorder. Motivational interviewing (MI) is a client-centred method that aims to strengthen a person's motivation and commitment to a specific goal by exploring their reasons for change and resolving ambivalence, in an atmosphere of acceptance and compassion. This review updates the 2011 version by Smedslund and colleagues. OBJECTIVES To assess the effectiveness of motivational interviewing for substance use on the extent of substance use, readiness to change, and retention in treatment. SEARCH METHODS We searched 18 electronic databases, six websites, four mailing lists, and the reference lists of included studies and reviews. The last search dates were in February 2021 and November 2022. SELECTION CRITERIA We included randomised controlled trials with individuals using drugs, alcohol, or both. Interventions were MI or motivational enhancement therapy (MET), delivered individually and face to face. Eligible control interventions were no intervention, treatment as usual, assessment and feedback, or other active intervention. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane, and assessed the certainty of evidence with GRADE. We conducted meta-analyses for the three outcomes (extent of substance use, readiness to change, retention in treatment) at four time points (post-intervention, short-, medium-, and long-term follow-up). MAIN RESULTS We included 93 studies with 22,776 participants. MI was delivered in one to nine sessions. Session durations varied, from as little as 10 minutes to as long as 148 minutes per session, across included studies. Study settings included inpatient and outpatient clinics, universities, army recruitment centres, veterans' health centres, and prisons. We judged 69 studies to be at high risk of bias in at least one domain and 24 studies to be at low or unclear risk. Comparing MI to no intervention revealed a small to moderate effect of MI in substance use post-intervention (standardised mean difference (SMD) 0.48, 95% confidence interval (CI) 0.07 to 0.89; I2 = 75%; 6 studies, 471 participants; low-certainty evidence). The effect was weaker at short-term follow-up (SMD 0.20, 95% CI 0.12 to 0.28; 19 studies, 3351 participants; very low-certainty evidence). This comparison revealed a difference in favour of MI at medium-term follow-up (SMD 0.12, 95% CI 0.05 to 0.20; 16 studies, 3137 participants; low-certainty evidence) and no difference at long-term follow-up (SMD 0.12, 95% CI -0.00 to 0.25; 9 studies, 1525 participants; very low-certainty evidence). There was no difference in readiness to change (SMD 0.05, 95% CI -0.11 to 0.22; 5 studies, 1495 participants; very low-certainty evidence). Retention in treatment was slightly higher with MI (SMD 0.26, 95% CI -0.00 to 0.52; 2 studies, 427 participants; very low-certainty evidence). Comparing MI to treatment as usual revealed a very small negative effect in substance use post-intervention (SMD -0.14, 95% CI -0.27 to -0.02; 5 studies, 976 participants; very low-certainty evidence). There was no difference at short-term follow-up (SMD 0.07, 95% CI -0.03 to 0.17; 14 studies, 3066 participants), a very small benefit of MI at medium-term follow-up (SMD 0.12, 95% CI 0.02 to 0.22; 9 studies, 1624 participants), and no difference at long-term follow-up (SMD 0.06, 95% CI -0.05 to 0.17; 8 studies, 1449 participants), all with low-certainty evidence. There was no difference in readiness to change (SMD 0.06, 95% CI -0.27 to 0.39; 2 studies, 150 participants) and retention in treatment (SMD -0.09, 95% CI -0.34 to 0.16; 5 studies, 1295 participants), both with very low-certainty evidence. Comparing MI to assessment and feedback revealed no difference in substance use at short-term follow-up (SMD 0.09, 95% CI -0.05 to 0.23; 7 studies, 854 participants; low-certainty evidence). A small benefit for MI was shown at medium-term (SMD 0.24, 95% CI 0.08 to 0.40; 6 studies, 688 participants) and long-term follow-up (SMD 0.24, 95% CI 0.07 to 0.41; 3 studies, 448 participants), both with moderate-certainty evidence. None of the studies in this comparison measured substance use at the post-intervention time point, readiness to change, and retention in treatment. Comparing MI to another active intervention revealed no difference in substance use at any follow-up time point, all with low-certainty evidence: post-intervention (SMD 0.07, 95% CI -0.15 to 0.29; 3 studies, 338 participants); short-term (SMD 0.05, 95% CI -0.03 to 0.13; 18 studies, 2795 participants); medium-term (SMD 0.08, 95% CI -0.01 to 0.17; 15 studies, 2352 participants); and long-term follow-up (SMD 0.03, 95% CI -0.07 to 0.13; 10 studies, 1908 participants). There was no difference in readiness to change (SMD 0.15, 95% CI -0.00 to 0.30; 5 studies, 988 participants; low-certainty evidence) and retention in treatment (SMD -0.04, 95% CI -0.23 to 0.14; 12 studies, 1945 participants; moderate-certainty evidence). We downgraded the certainty of evidence due to inconsistency, study limitations, publication bias, and imprecision. AUTHORS' CONCLUSIONS Motivational interviewing may reduce substance use compared with no intervention up to a short follow-up period. MI probably reduces substance use slightly compared with assessment and feedback over medium- and long-term periods. MI may make little to no difference to substance use compared to treatment as usual and another active intervention. It is unclear if MI has an effect on readiness to change and retention in treatment. The studies included in this review were heterogeneous in many respects, including the characteristics of participants, substance(s) used, and interventions. Given the widespread use of MI and the many studies examining MI, it is very important that counsellors adhere to and report quality conditions so that only studies in which the intervention implemented was actually MI are included in evidence syntheses and systematic reviews. Overall, we have moderate to no confidence in the evidence, which forces us to be careful about our conclusions. Consequently, future studies are likely to change the findings and conclusions of this review.
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Affiliation(s)
- Rosemarie Schwenker
- Institute of General Practice and Family Medicine, Center of Health Sciences, Martin Luther University Halle Wittenberg, Halle (Saale), Germany
| | - Carla Emilia Dietrich
- Institute of General Practice and Family Medicine, Center of Health Sciences, Martin Luther University Halle Wittenberg, Halle (Saale), Germany
| | - Selamawit Hirpa
- Institute of General Practice and Family Medicine, Center of Health Sciences, Martin Luther University Halle Wittenberg, Halle (Saale), Germany
- Department of Preventive Medicine, School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia
| | - Monika Nothacker
- Institute for Medical Knowledge Management, Association of the Scientific Medical Societies in Germany, Berlin, c/o Philipps University Marburg, Berlin & Marburg, Germany
| | | | - Thomas Frese
- Institute of General Practice and Family Medicine, Center of Health Sciences, Martin Luther University Halle Wittenberg, Halle (Saale), Germany
| | - Susanne Unverzagt
- Institute of General Practice and Family Medicine, Center of Health Sciences, Martin Luther University Halle Wittenberg, Halle (Saale), Germany
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Bassichetto KC, Lira MMDAT, Santos EFDS, Arroyave I, Farias SH, Barros MBDA. Infant mortality in the municipality of São Paulo: trend and social inequality (2006-2019). Rev Saude Publica 2023; 57:84. [PMID: 37971178 PMCID: PMC10631751 DOI: 10.11606/s1518-8787.2023057004791] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 09/23/2022] [Indexed: 11/19/2023] Open
Abstract
OBJECTIVE Considering the published evidence on the impact of recent economic crises and the implementation of fiscal austerity policies in Brazil on various health indicators, this study aims to analyze how the trend and socio-spatial inequality of infant mortality behaved in the municipality of São Paulo from 2006 to 2019. METHODS This is an ecological study with a temporal trend analysis that was developed in municipality of São Paulo, using three residence area strata differentiated according to their social vulnerability following the 2010 São Paulo Social Vulnerability Index. Infant mortality rate, as well as neonatal, and post-neonatal mortality rates, were calculated for each social vulnerability stratum, each year in the period, and for the first and last three triennia. Temporal trends were analyzed by the Prais-Winsten regression model and inequality magnitude, by rate ratios. RESULTS We found a decline in infant mortality rate and its components from 2006 to 2015, greater in the stratum with low social vulnerability and in the post-neonatal period when compared to the neonatal one. This decline ended in 2015, stagnating in the next period (2016-2019). Our analysis of infant mortality inequality across social vulnerability stratum showed a significant increase from the initial to the final triennia in the analyzed period; rate ratios increased from 1.36 to 1.48 in the high stratum (compared to the low social vulnerability stratum), and from 1.19 to 1.32 between the medium and low social vulnerability strata. CONCLUSIONS The observed stagnation of infant mortality rate decline in 2015 and the increase in socio-spatial inequality point to the urgent need to reformulate current public policies to reverse this situation and reduce inequalities in the risk of infant death.
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Affiliation(s)
- Katia Cristina Bassichetto
- Faculdade de Ciências MédicasSanta Casa de São PauloDepartamento de Saúde ColetivaSão PauloSPBrazil Faculdade de Ciências Médicas da Santa Casa de São Paulo . Departamento de Saúde Coletiva . São Paulo , SP , Brazil .
| | | | - Edige Felipe de Sousa Santos
- Universidade de São PauloFaculdade de Saúde PúblicaDepartamento de EpidemiologiaSão PauloSPBrazil Universidade de São Paulo . Faculdade de Saúde Pública da USP. Departamento de Epidemiologia . São Paulo , SP , Brazil .
| | - Ivan Arroyave
- Universidad de AntioquiaFacultad Nacional de Salud PúblicaMedellínColombia Universidad de Antioquia . Facultad Nacional de Salud Pública . Medellín , Colombia .
| | - Samantha Hasegawa Farias
- Universidade Estadual de CampinasFaculdade de Ciências MédicasDepartamento de Saúde ColetivaCampinasSPBrazil Universidade Estadual de Campinas . Faculdade de Ciências Médicas . Departamento de Saúde Coletiva , Campinas , SP , Brazil .
| | - Marilisa Berti de Azevedo Barros
- Universidade Estadual de CampinasFaculdade de Ciências MédicasDepartamento de Saúde ColetivaCampinasSPBrazil Universidade Estadual de Campinas . Faculdade de Ciências Médicas . Departamento de Saúde Coletiva , Campinas , SP , Brazil .
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9
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Song S, Pei L, Chen H, Zhang Y, Sun C, Yi J, Huang Y. Analysis of hospital and payer costs of care: aggressive warming versus routine warming in abdominal major surgery. Front Public Health 2023; 11:1256254. [PMID: 38026375 PMCID: PMC10652782 DOI: 10.3389/fpubh.2023.1256254] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 10/12/2023] [Indexed: 12/01/2023] Open
Abstract
Background Hypothermia is common and active warming is recommended in major surgery. The potential effect on hospitals and payer costs of aggressive warming to a core temperature target of 37°C is poorly understood. Methods In this sub-analysis of the PROTECT trial (clinicaltrials.gov, NCT03111875), we included patients who underwent radical procedures of colorectal cancer and were randomly assigned to aggressive warming or routine warming. Perioperative outcomes, operation room (OR) scheduling process, internal cost accounting data from the China Statistical yearbook (2022), and price lists of medical and health institutions in Beijing were examined. A discrete event simulation (DES) model was established to compare OR efficiency using aggressive warming or routine warming in 3 months. We report base-case net costs and sensitivity analyses of intraoperative aggressive warming compared with routine warming. Costs were calculated in 2022 using US dollars (USD). Results Data from 309 patients were analyzed. The aggressive warming group comprised 161 patients and the routine warming group comprised 148 patients. Compared to routine warming, there were no differences in the incidence of postoperative complications and total hospitalization costs of patients with aggressive warming. The potential benefit of aggressive warming was in the reduced extubation time (7.96 ± 4.33 min vs. 10.33 ± 5.87 min, p < 0.001), lower incidence of prolonged extubation (5.6% vs. 13.9%, p = 0.017), and decreased staff costs. In the DES model, there is no add-on or cancelation of operations performed within 3 months. The net hospital costs related to aggressive warming were higher than those related to routine warming in one operation (138.11 USD vs. 72.34 USD). Aggressive warming will have an economic benefit when the OR staff cost is higher than 2.37 USD/min/person, or the cost of disposable forced-air warming (FAW) is less than 12.88 USD/piece. Conclusion Despite improving OR efficiency, the economic benefits of aggressive warming are influenced by staff costs and the cost of FAW, which vary from different regions and countries. Clinical trial registration clinicaltrials.gov, identifier (NCT03111875).
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Affiliation(s)
- Shujia Song
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lijian Pei
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hongda Chen
- Institute for Clinical Medical Research, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuelun Zhang
- Institute for Clinical Medical Research, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Chen Sun
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jie Yi
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuguang Huang
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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10
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Hayat A, Cho Y, Hawley CM, Htay H, Krishnasamy R, Pascoe E, Teitelbaum I, Varnfield M, Johnson DW. Association of Incremental peritoneal dialysis with residual kidney function decline in patients on peritoneal dialysis: The balANZ trial. Perit Dial Int 2023; 43:374-382. [PMID: 37259236 DOI: 10.1177/08968608231175826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023] Open
Abstract
BACKGROUND Incremental peritoneal dialysis (PD), defined as less than Full-dose PD prescription, has several possible merits, including better preservation of residual kidney function (RKF), lower peritoneal glucose exposure and reduced risk of peritonitis. The aims of this study were to analyse the association of Incremental and Full-dose PD strategy with RKF and urine volume (UV) decline in patients commencing PD. METHODS Incident PD patients who participated in the balANZ randomised controlled trial (RCT) (2004-2010) and had at least one post-baseline RKF and UV measurement was included in this study. Patients receiving <56 L/week and ≥56 L/week of PD fluid at PD commencement were classified as Incremental and Full-dose PD, respectively. An alternative cut-point of 42 L/week was used in a sensitivity analysis. The primary and secondary outcomes were changes in measured RKF and daily UV, respectively. RESULTS The study included 154 patients (mean age 57.9 ± 14.1 years, 44% female, 34% diabetic, mean follow-up 19.5 ± 6.6 months). Incremental and Full-dose PD was commenced by 45 (29.2%) and 109 (70.8%) participants, respectively. RKF declined in the Incremental group from 7.9 ± 3.2 mL/min/1.73 m2 at baseline to 3.2 ± 2.9 mL/min/1.73 m2 at 24 months (p < 0.001), and in the Full-dose PD group from 7.3 ± 2.7 mL/min/1.73 m2 at baseline to 3.4 ± 2.8 mL/min/1.73 m2 at 24 months (p < 0.001). There was no difference in the slope of RKF decline between Incremental and Full-dose PD (p = 0.78). UV declined from 1.81 ± 0.73 L/day at baseline to 0.64 ± 0.63 L/day at 24 months in the Incremental PD group (p < 0.001) and from 1.38 ± 0.61 L/day to 0.71 ± 0.46 L/day in the Full-dose PD group (p < 0.001). There was no difference in the slope of UV decline between Incremental and Full-dose PD (p = 0.18). CONCLUSIONS Compared with Full-dose PD start, Incremental PD start is associated with similar declines in RKF and UV.
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Affiliation(s)
- Ashik Hayat
- Department of Kidney and Transplant Services, Princess Alexandra Hospital, Brisbane, Australia
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
- Translational Research Institute, Brisbane, Australia
| | - Yeoungjee Cho
- Department of Kidney and Transplant Services, Princess Alexandra Hospital, Brisbane, Australia
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
- Translational Research Institute, Brisbane, Australia
| | - Carmel M Hawley
- Department of Kidney and Transplant Services, Princess Alexandra Hospital, Brisbane, Australia
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
- Translational Research Institute, Brisbane, Australia
| | - Htay Htay
- Department of Renal Medicine, Singapore General Hospital, Singapore
| | - Rathika Krishnasamy
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
- Sunshine Coast University Hospital, Queensland, Australia
| | - Elaine Pascoe
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
| | - Isaac Teitelbaum
- Division of Nephrology, Department of Medicine, University of Colorado, Aurora, USA
| | - Marliene Varnfield
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
- Australian e-Health Research Centre, CSIRO, Brisbane, Australia
| | - David W Johnson
- Department of Kidney and Transplant Services, Princess Alexandra Hospital, Brisbane, Australia
- Australasian Kidney Trials Network, The University of Queensland, Brisbane, Australia
- Translational Research Institute, Brisbane, Australia
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11
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Pitman A, Logeswaran Y, McDonald K, Cerel J, Lewis G, Erlangsen A. Investigating risk of self-harm and suicide on anniversaries after bereavement by suicide and other causes: a Danish population-based self-controlled case series study. Epidemiol Psychiatr Sci 2023; 32:e53. [PMID: 37551142 PMCID: PMC10465319 DOI: 10.1017/s2045796023000653] [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: 02/10/2023] [Revised: 06/28/2023] [Accepted: 07/13/2023] [Indexed: 08/09/2023] Open
Abstract
AIMS To investigate mechanisms of suicide risk in people bereaved by suicide, prompted by observations that bereaved people experience higher levels of distress around dates of emotional significance. We hypothesised that suicide-bereaved first-degree relatives and partners experience an increased risk of self-harm and suicide around dates of (i) anniversaries of the death and (ii) the deceased's birthday, compared with intervening periods. METHODS We conducted a self-controlled case series study using national register data on all individuals living in Denmark from 1 January 1980 to 31 December 2016 and who were bereaved by the suicide of a first-degree relative or partner (spouse or cohabitee) during that period, and who had the outcome (any episode of self-harm or suicide) within 5 years and 6 weeks of the bereavement. We compared relative incidence of suicidal behaviour in (i) the first 30 days after bereavement and (ii) in the aggregated exposed periods (6 weeks either side of death anniversaries; 6 weeks either side of the deceased's birthdays) to the reference (aggregated unexposed intervening periods). As an indirect comparison, we repeated these models in people bereaved by other causes. RESULTS We found no evidence of an elevated risk of suicidal behaviour during periods around anniversaries of a death or the deceased's birthdays in people bereaved by suicide (adjusted incidence rate ratio [IRRadj] = 1.00; 95% confidence interval [CI] = 0.87-1.16) or other causes (IRRadj = 1.04; 95% CI = 1.00-1.08) compared with intervening periods. Rates were elevated in the 30 days immediately after bereavement by other causes (IRRadj: 1.95, 95% CI: 1.77-2.22). CONCLUSIONS Although people bereaved by suicide are at elevated risk of self-harm and suicide, our findings do not suggest that this risk is heightened around emotionally significant anniversaries. Bereavement care should be accessible at all points after a traumatic loss as needs will differ over the grief trajectory.
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Affiliation(s)
- Alexandra Pitman
- UCL Division of Psychiatry, University College London (UCL), London, UK
- Camden and Islington NHS Foundation Trust, St Pancras Hospital, London, UK
| | | | - Keltie McDonald
- UCL Division of Psychiatry, University College London (UCL), London, UK
| | - Julie Cerel
- College of Social Work, University of Kentucky, Lexington, KY, USA
| | - Gemma Lewis
- UCL Division of Psychiatry, University College London (UCL), London, UK
| | - Annette Erlangsen
- Danish Research Institute for Suicide Prevention, Psychiatric Centre Copenhagen, Hellerup, Copenhagen, Denmark
- Copenhagen Research Centre for Mental Health, Mental Health Center Copenhagen, Mental Health Services, Capital Region of Denmark, Hellerup, Copenhagen, Denmark
- Department of Mental Health, Johns Hopkins School of Public Health, Baltimore, MD, USA
- Centre for Mental Health Research, Research School of Population Health, The Australian National University, Canberra, Australia
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12
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Zozman M, Stocker R. [Correlation of patient satisfaction with nurses' time spent at the bedside: A prospective observational study]. Pflege 2023. [PMID: 37476991 DOI: 10.1024/1012-5302/a000951] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
Correlation of patient satisfaction with nurses' time spent at the bedside: A prospective observational study Abstract. Background: Patient satisfaction is of high importance in quality assurance in many hospitals. The existing shortage of nursing staff and the resulting additional workload for individual nurses reduce the time available for patient care. Aim: The aim of this study is to explore a possible relationship of patient satisfaction with the time spent by nurses at the bedside and the influence of other influencing predictors. Methods: In this observational study, nursing attendance time was collected using attendance records which were verified by digital call light logs, and then evaluated using a linear regression model including patient satisfaction. Results: The nursing attendance time showed no significant influence on "patient satisfaction" (p = 0.155). The most important variables influencing "patient satisfaction" were: "no previous hospital experience" (p = 0.001), "importance of care" (p < 0.001) and "Gender" (form male) (p = 0.001). Conclusions: The time spent by nurses at the patient's bedside is not considered decisive enough to have a clear positive influence on patient satisfaction. Adaptations in nursing care are recommended, which enable a holistic relationship building and goal-oriented nursing care that favours patient satisfaction.
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Affiliation(s)
- Martin Zozman
- Clinical Trial Unit, Pflegeforschung, Klinik Hirslanden, Zürich, Schweiz
- Medizinisch-Wissenschaftliche Fakultät, Private Universität im Fürstentum Liechtenstein, Triesen, Fürstentum Liechtenstein
| | - Reto Stocker
- Clinical Trial Unit, Pflegeforschung, Klinik Hirslanden, Zürich, Schweiz
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13
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Zhang Z, Chen X, Cao T, Ning Y, Wang H, Wang F, Zhao Q, Fang J. Polyps are detected more often in early colonoscopies. Scand J Gastroenterol 2023; 58:1085-1090. [PMID: 37122125 DOI: 10.1080/00365521.2023.2202293] [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: 11/26/2022] [Revised: 04/06/2023] [Accepted: 04/07/2023] [Indexed: 05/02/2023]
Abstract
OBJECTIVE To examine the time variation in polyp detection for colonoscopies performed in a tertiary hospital and to explore independent factors that predict polyp detection rate (PDR). METHODS Data on all patients who underwent colonoscopy for the diagnostic purpose at our endoscopy center in Zhongnan Hospital of Wuhan University from January 2021 to December 2021 were reviewed. The start time of included colonoscopies for eligible patients was recorded. PDR and polyps detected per colonoscopy (PPC) were calculated. The endoscopists' schedules were classified into full-day and half-day shifts according to their participation in the morning and afternoon colonoscopies. RESULTS Data on a total of 12116 colonoscopies were analyzed, with a PDR of 38.03% for all the patients and 46.38% for patients ≥50 years. PDR and PPC significantly decreased as the day progressed (both p < .001). For patients ≥50 years, PDR declined below 40% at 13:00-13:59 and 16:00-16:59. The PDR in the morning was higher than that in the afternoon for both half-day (p = .019) and full-day procedures (p < .001). In multivariate analysis, start time, patient gender, age, conscious sedation, and bowel preparation quality significantly predicted PDR (p < .001). CONCLUSIONS The polyp detection declined as the day progressed. A continuous work schedule resulted in a subpar PDR. Colonoscopies performed in the morning had a higher PDR than that in the afternoon. Patient gender, age, conscious sedation, and bowel preparation quality were identified as the independent predictors of PDR.
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Affiliation(s)
- Zhang Zhang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Xiaojia Chen
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Tingting Cao
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Yumei Ning
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Haizhou Wang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Fan Wang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Qiu Zhao
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Jun Fang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China
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14
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Bell A, Boyle J, Rolls D, Khanna S, Good N, Xie Y, Romeo M. Mortality and readmission differences associated with after‐hours hospital admission: A population‐based cohort study in Queensland Australia. Health Sci Rep 2023; 6:e1150. [PMID: 36992711 PMCID: PMC10041863 DOI: 10.1002/hsr2.1150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 02/16/2023] [Accepted: 02/27/2023] [Indexed: 03/29/2023] Open
Abstract
Background and Aims Policy makers and health system managers are seeking evidence on the risks involved for patients associated with after‐hours care. This study of approximately 1 million patients who were admitted to the 25 largest public hospitals in Queensland Australia sought to quantify mortality and readmission differences associated with after‐hours hospital admission. Methods Logistic regression was used to assess whether there were any differences in mortality and readmissions based on the time inpatients were admitted to hospital (after‐hours versus within hours). Patient and staffing data, including the variation in physician and nursing staff numbers and seniority were included as explicit predictors within patient outcome models. Results After adjusting for case‐mix confounding, statistically significant higher mortality was observed for patients admitted on weekends via the hospital's emergency department compared to within hours. This finding of elevated mortality risk after‐hours held true in sensitivity analyses which explored broader definitions of after‐hours care: an “Extended” definition comprising a weekend extending into Friday night and early Monday morning; and a “Twilight” definition comprising weekends and weeknights. There were no significant differences in 30‐day readmissions for emergency or elective patients admitted after‐hours. Increased mortality risks for elective patients was found to be an evening/weekend effect rather than a day‐of‐week effect. Workforce metrics that played a role in observed outcome differences within hours/after‐hours were more a time of day rather than day of week effect, i.e. staffing impacts differ more between day and night than the weekday versus weekend. Conclusion Patients admitted after‐hours have significantly higher mortality than patients admitted within hours. This study confirms an association between mortality differences and the time patients were admitted to hospital, and identifies characteristics of patients and staffing that affect those outcomes.
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Affiliation(s)
- Anthony Bell
- Queensland Department of Healthnow at Rockingham General HospitalPerthAustralia
| | | | - David Rolls
- CSIRO, now at Centre of Excellence for Biosecurity Risk AnalysisMelbourneAustralia
| | | | | | - Yang Xie
- CSIRO, now at McKinsey & CompanySydneyAustralia
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15
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Breithaupt MH, Krohmer E, Taylor L, Körner E, Hoppe-Tichy T, Burhenne J, Foerster KI, Dachtler M, Huber G, Venkatesh R, Eggenreich K, Czock D, Mikus G, Blank A, Haefeli WE. Time course of CYP3A activity during and after metamizole (dipyrone) in healthy volunteers. Br J Clin Pharmacol 2023. [PMID: 36946257 DOI: 10.1111/bcp.15720] [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: 12/28/2022] [Revised: 03/02/2023] [Accepted: 03/09/2023] [Indexed: 03/23/2023] Open
Abstract
BACKGROUND AND PURPOSE In patients of all ages, metamizole is a frequently used analgesic. Recently, metamizole has been identified as an inducer of, among others, cytochrome P450 (CYP) 3A activity, but the time course of this interaction has not been evaluated. EXPERIMENTAL APPROACH Using repeated oral microdoses (30 μg) of the CYP3A index substrate midazolam, we assessed changes in midazolam pharmacokinetics (area under the concentration-time curve from 2-4 h: AUC2-4 and estimated partial metabolic clearance: eClmet ) before, at steady-state, and after discontinuation of 3 x 1000 mg metamizole/d orally for 8 d. KEY RESULTS Significant changes in pharmacokinetic parameters were detected already three days after start of metamizole treatment. At the steady-state of enzyme induction, the geometric mean ratio of midazolam AUC2-4 was substantially reduced to 0.18 (90 % confidence interval: 0.14-0.24) with a corresponding 5.43-fold (4.15-7.10) increase of eClmet . After discontinuation of metamizole, the changes slowly recovered, but were still significant at the end of the observation period on the fifth day after discontinuation of metamizole therapy (AUC2-4 reduced to 0.50 (0.41-0.63) and eClmet 1.99-fold increased (1.60-2.47, p < 0.05)). CONCLUSION AND IMPLICATIONS Metamizole acts as a strong inducer of CYP3A already few days after start of metamizole administration and, thus, should be avoided in patients using drugs with narrow therapeutic index and major clearance via CYP3A. If their administration is essential, close monitoring and dose adjustment of co-medication should be performed as early as the first week after the initiation and after discontinuation of metamizole therapy.
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Affiliation(s)
- Mareile H Breithaupt
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Evelyn Krohmer
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Lenka Taylor
- Hospital Pharmacy, Heidelberg University Hospital, Im Neuenheimer Feld 670, 69120, Heidelberg, Germany
| | - Eva Körner
- Hospital Pharmacy, Heidelberg University Hospital, Im Neuenheimer Feld 670, 69120, Heidelberg, Germany
| | - Torsten Hoppe-Tichy
- Hospital Pharmacy, Heidelberg University Hospital, Im Neuenheimer Feld 670, 69120, Heidelberg, Germany
| | - Juergen Burhenne
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Kathrin I Foerster
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Markus Dachtler
- Gen-Plus GmbH & Co KG, Staffelseestrasse 6, 81379, Munich, Germany
| | - Gerald Huber
- DiHeSys, DiHeSys Digital Health Systems GmbH, Marie-Curie-Str. 19, 73529, Schwäbisch Gmünd, Germany
| | - Rakesh Venkatesh
- DiHeSys, DiHeSys Digital Health Systems GmbH, Marie-Curie-Str. 19, 73529, Schwäbisch Gmünd, Germany
| | - Karin Eggenreich
- Gen-Plus GmbH & Co KG, Staffelseestrasse 6, 81379, Munich, Germany
| | - David Czock
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Gerd Mikus
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Antje Blank
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Walter E Haefeli
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
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Scott AM, Glasziou P, Clark J. We extended the two-week systematic review (2weekSR) methodology to larger, more complex systematic reviews: a case series. J Clin Epidemiol 2023; 157:112-119. [PMID: 36898508 DOI: 10.1016/j.jclinepi.2023.03.007] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 02/20/2023] [Accepted: 03/06/2023] [Indexed: 03/10/2023]
Abstract
OBJECTIVE In 2019, we invented the two-week systematic review (2weekSR) methodology, to complete full, PRISMA-compliant systematic reviews in approximately 2 weeks. Since then, we have continued to develop and adapt the 2weekSR methodology for completing larger, and more complex systematic reviews, including less experienced or inexperienced team members. STUDY DESIGN AND SETTING For ten 2weekSRs, we collected data on: 1) systematic review characteristics; 2) systematic review teams; and 3) time to completion and publication. We have also continued to develop new tools and integrate them into the 2weekSR processes. RESULTS The 10 2weekSRs addressed intervention, prevalence and utilisation questions, and included a mix of randomised and observational studies. Reviews involved screening from 458 to 5,471 references, and included between 5 and 81 studies. Median team size was 6. Most reviews (7/10) included team-members with limited systematic review experience; three included team-members with no prior experience. Reviews required a median of 11 work-days (range: 5-20) and 17 calendar days (range: 5-84) to complete; time from journal submission to publication ranged from 99-260 days. CONCLUSION The 2weekSR methodology scales with review size and complexity, offering a considerable time-saving over traditionally conducted systematic reviews without relying on methodological shortcuts associated with 'rapid reviews.'
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Affiliation(s)
- Anna Mae Scott
- Institute for Evidence-Based Healthcare, Bond University, Gold Coast, Australia.
| | - Paul Glasziou
- Institute for Evidence-Based Healthcare, Bond University, Gold Coast, Australia
| | - Justin Clark
- Institute for Evidence-Based Healthcare, Bond University, Gold Coast, Australia
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Zhang Z, Chen X, Wang H, Nie H, Wang F, Zhao Q, Fang J. Esophagogastroduodenoscopy Outcomes Variated by the Time of the Day: A Single-Center Experience. J Clin Med 2023; 12:jcm12030863. [PMID: 36769512 PMCID: PMC9917822 DOI: 10.3390/jcm12030863] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 01/09/2023] [Accepted: 01/16/2023] [Indexed: 01/24/2023] Open
Abstract
(1) Background: To assess whether the start time influences the outcomes of esophagogastroduodenoscopy (EGD). (2) Methods: We retrospectively analyzed the clinical data of patients who underwent EGD between January 2021 and December 2021 in our endoscopy center. The EGD were divided into three shifts, according to the start time. The lesion detection rate (LDR) and endoscopy biopsy rate (EBR) were used to evaluate the quality of the EGD. (3) Results: A total of 14,597 procedures were included in this study. The LDR of shift 2 was significantly lower than that of shift 1 (62.4% vs. 58.5%; p < 0.001). The EBR of shift 1 (37.4% vs. 31.5%; p < 0.001) and shift 3 (35.5% vs. 31.5%; p = 0.024) were significantly higher than that of shift 2; the EBR in shift 1 did not differ significantly from shift 3 (p = 0.280). The multivariable analysis for the EGD performed before 14:00 demonstrated a graded decrease in the LDR and EBR after adjusting the confounders (p < 0.001). (4) Conclusion: In a continuous working period, the lesion detection and biopsy submission of EGD are superior to those in the first three hours compared to the last three hours; the LDR and EBR decreased as the day progressed, probably due to the endoscopists' fatigue.
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Kristine Jessen M, Drescher Petersen A, Kirkegaard H. Effect of Out-Of-Hour Admission on Fluid Treatment of Emergency Department Patients with Suspected Infection; a Multicenter Post-Hoc Analysis. Arch Acad Emerg Med 2023; 11:e21. [PMID: 36919142 PMCID: PMC10008217 DOI: 10.22037/aaem.v11i1.1839] [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] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
Introduction Sepsis is a life-threatening and common cause of Emergency department (ED) referrals. Out-of-hour staffing is limited in ED, which may potentially affect fluid administration. This study aimed to investigate fluid volume variation in out-of-hour vs. routine-hour admissions. Methods The present study is a post-hoc analysis of a multicentre, prospective, observational study investigating fluid administration in ED patients with suspected infection, from Jan 20th - March 2nd, 2020. Patient groups were "routine-hours" (RH): weekdays 07:00-18:59 or "out-of-hours" (OOH): weekdays 19:00-06:59 or Friday 19:00-Monday 06:59. Primary outcome was 24-hour total fluid volumes (oral + intravenous (IV)). Secondary outcomes were total fluids 0-6 hours, oral fluids 0-6 and 0-24 hours, and IV fluids 0-6 and 0-24 hours. Linear regression adjusted for site and illness severity was used. Results 734 patients had suspected infection; 449 were admitted during RH and 287 during OOH. Mean (95% CI) total 24-hour fluid volumes were equal in simple infection and sepsis regardless of admission time: Simple infection RH: 3640 (3410 - 3871) ml and OOH: 3681 (3451 - 3913) ml. Sepsis RH: 3671 (3443;3898) ml and OOH: 3896 (3542;4250) ml. Oral fluids 0-6h were reduced in simple infection and sepsis among OOH vs. RH. Sepsis patients received more 0-6-hour IV fluid when admitted OOH vs. RH. There were no associations between admission time and 0-24-hour oral or IV volumes in simple infection or sepsis. Conclusion Admission time did not have an association with 24-hour total fluid volumes. Sepsis patients admitted during OOH received more 0-6-hour IV fluids than RH patients, and simple infection and sepsis patients received less oral fluid in 0-6 hours if admitted during OOH vs. RH.
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Affiliation(s)
- Marie Kristine Jessen
- Research Center for Emergency Medicine, Department of Clinical Medicine, Aarhus University and Aarhus University Hospital, Aarhus, Denmark.,Department of Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark
| | - Anna Drescher Petersen
- Research Center for Emergency Medicine, Department of Clinical Medicine, Aarhus University and Aarhus University Hospital, Aarhus, Denmark
| | - Hans Kirkegaard
- Research Center for Emergency Medicine, Department of Clinical Medicine, Aarhus University and Aarhus University Hospital, Aarhus, Denmark.,Department of Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark
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Vasić A, Vasiljević Z, Mickovski-Katalina N, Mandić-Rajčević S, Soldatović I. Temporal Trends in Acute Coronary Syndrome Mortality in Serbia in 2005-2019: An Age-Period-Cohort Analysis Using Data from the Serbian Acute Coronary Syndrome Registry (RAACS). Int J Environ Res Public Health 2022; 19:14457. [PMID: 36361340 PMCID: PMC9659020 DOI: 10.3390/ijerph192114457] [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] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 10/25/2022] [Accepted: 10/25/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Cardiovascular diseases ranked first in terms of the number of deaths in Serbia in 2019, with 52,663 deaths. One fifth of those were from ischemic heart disease (IHD), and half of IHD deaths were from acute coronary syndrome (ACS). We present the ACS mortality time trend in Serbia during a 15-year period using the latest available data, excluding the COVID-19 pandemic. METHODS The data on patients who died of ACS in the period from 2005 to 2019 were obtained from the National Statistics Office and processed at the Department of Prevention and Control of Non-communicable Diseases of the Institute of Public Health of Serbia. Number of deaths, crude mortality rates (CR) and age-standardized mortality rates (ASR-E) for the European population were analyzed. Using joinpoint analysis, the time trend in terms of annual percentage change (APC) was analyzed for the female and male population aged 0 to 85+. Age-period-cohort modeling was used to estimate age, cohort and period effects in ACS mortality between 2005 and 2019 for age groups in the range 20 to 90. RESULTS From 2005 to 2019 there were 90,572 deaths from ACS: 54,202 in men (59.8%), 36,370 in women (40.2%). Over the last 15 years, the number of deaths significantly declined: 46.7% in men, 49.5% in women. The annual percentage change was significant: -4.4% in men, -5.8% in women. Expressed in terms of APC, for the full period, the highest significant decrease in deaths was seen in women aged 65-69, -8.5%, followed by -7.6% for women aged 50-54 and 70-74. In men, the highest decreases were recorded in the age group 50-54, -6.7%, and the age group 55-59, -5.7%. In all districts there was significant decline in deaths in terms of APC for the full period in both genders, except in Zlatibor, Kolubara and Morava, where increases were recorded. In addition, in Bor and Toplica almost no change was observed over the full period for both genders. CONCLUSIONS In the last 15 years, mortality from ACS in Serbia declined in both genders. The reasons are found in better diagnostic and treatment through an organized network for management of ACS patients. However, there are districts where this decline was small and insignificant or was offset in recent years by an increase in deaths. In addition, there is space for improvement in the still-high mortality rates through primary prevention, which at the moment is not organized.
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Affiliation(s)
- Ana Vasić
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | | | | | - Stefan Mandić-Rajčević
- Institute of Social Medicine, School of Public Health and Health Management, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Ivan Soldatović
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
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Shah NM, Berger AA, Zhuang Z, Tan-Kim J, Menefee SA. Long-term reoperation risk after apical prolapse repair in female pelvic reconstructive surgery. Am J Obstet Gynecol 2022; 227:306.e1-306.e16. [PMID: 35654112 DOI: 10.1016/j.ajog.2022.05.046] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 05/19/2022] [Accepted: 05/24/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Although several different apical suspension procedures are available to women with pelvic organ prolapse, data on long-term efficacy and safety profiles are limited. OBJECTIVE The primary aim of this study was to analyze longitudinal reoperation risk for recurrent prolapse among the 4 apical suspension procedures over 2 to 15 years. Secondary aims included evaluation of all-cause reoperation, defined as a repeated surgery for the indications of recurrent prolapse and adverse events, and total retreatment rate, which included a repeated treatment with another surgery or a pessary. STUDY DESIGN This was a multicenter, retrospective cohort study within Kaiser Permanente Southern California that included women who underwent sacrocolpopexy, uterosacral ligament suspension, sacrospinous ligament fixation, or colpocleisis from January 2006 through December 2018. Women who underwent concomitant rectal prolapse repair or vaginal prolapse repair with mesh augmentation were excluded. Data were abstracted using procedural and diagnostic codes through July 2021, with manual review of 10% of each variable. Patient demographics and pessary use were compared using analysis of variance or chi square tests for continuous and categorical variables, respectively. Time-to-event analysis was used to contrast reoperation rates. A Cox regression model was used to perform an adjusted multivariate analysis of the following predictors of reoperation for recurrence: index surgery, concomitant procedures, patient demographics, baseline comorbidities, and year of index surgery. Censoring events included exit from the health maintenance organization and death. RESULTS The cohort included 9681 women with maximum follow-up of 14.8 years. The overall incidence of reoperation for recurrent prolapse was 7.4 reoperations per 1000 patient-years, which differed significantly by type of apical suspension (P<.0001). The incidence of reoperation was lower after colpocleisis (1.4 events per 1000 patient-years) and sacrocolpopexy (4.8 events per 1000 patient-years) when compared with uterosacral ligament suspension (9 events per 1000 patient-years) and sacrospinous ligament fixation (13.9 events per 1000 patient-years). All pairwise comparisons between procedures were significant (P=.0003-.0018) after correction for multiplicity, except for uterosacral ligament suspension or uterosacral ligament hysteropexy vs sacrospinous ligament fixation or sacrospinous ligament hysteropexy (P=.05). The index procedure was the only significant predictor of reoperation for recurrence (P=.0003-.0024) on multivariate regression analysis. Reoperations for complications or sequelae (overall 2.9 events per 1000 patient-years) also differed by index procedure (P<.0001) and were highest after sacrocolpopexy (4.4 events per 1000 patient-years). The incidence of all-cause reoperation for recurrence and adverse events after sacrocolpopexy, however, was comparable to that of the other reconstructive procedures (P=.1-.4) in pairwise comparisons with Bonferroni correction. Similarly, frequency of pessary use differed by index procedure (P<.0001) and was highest after sacrospinous ligament fixation at 9.3% (43/464). CONCLUSION Among nearly 10,000 patients undergoing prolapse surgery within a large managed care organization, colpocleisis and sacrocolpopexy offered the most durable obliterative and reconstructive prolapse repairs, respectively. All-cause reoperation rates were lowest after colpocleisis by a large margin, but similar among reconstructive apical suspension procedures.
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Steeman A, Ngatchou W, Ramadan AS, Entezari K, Kirkove P, Mélot C, Mols P, Bartiaux M, Youatou Towo P. Impact of treatment delays on outcome of acute testicular torsion: a 15-year retrospective study. Acta Chir Belg 2022; 122:116-122. [PMID: 33538652 DOI: 10.1080/00015458.2021.1883391] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
INTRODUCTION Preservation of the testicle is directly associated with the duration of torsion. The aim in this retrospective study was to identify factors that influence pre-and in-hospital times and measure the extent to which these times affect testicle survival. PATIENTS AND METHODS A retrospective review of 116 patients who underwent exploration for testicular torsion between 2000 and 2015. Patients were divided into orchiectomy and salvaged testicle groups. Times in patient management and clinical features were compared with Mann-Whitney, chi-squared, and Fisher exact tests. Multivariate logistical regression was used to identify independent factors associated with orchiectomy. RESULTS The median prehospital time of 48 h (15.4-138 h) in the orchiectomy group was longer than the 2.4 h (1.6 h-5.2h) in the salvaged group. Patients examined by a general practitioner (GP) prior to presenting at hospital had a median prehospital time of 48 h, compared to 3 h for patients not examined before presentation at hospital. In-hospital times between admission and operation room, as well as times between ultrasonography and operation room, were also longer in the orchiectomy group. Previous GP consultation (OR = 27.26, 95% CI 2.32-320.59, p = .009), prehospital time (OR = 1.04, 95% CI 1.01-1.07, p = .003) and nausea (OR = 9.25, 95% IC 1.33-64.52, p = .025) were independent predictive factors associated with orchiectomy. CONCLUSION Prehospital time was a determining factor in orchiectomy. For each extra hour of prehospital delay, the risk of orchiectomy increased by 4%. The rate of orchiectomy was higher among patients who first consulted a GP.
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Affiliation(s)
| | | | | | - Kim Entezari
- Urology Department, CHU Saint-Pierre, Brussels, Belgium
| | | | | | - Pierre Mols
- Emergency Department, CHU Saint-Pierre, Brussels, Belgium
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Abstract
OBJECTIVE To assess the impact of deferred (delayed) cord clamping (DCC) and umbilical cord milking in singleton and twin gestations on maternal and infant mortality and morbidity. TARGET POPULATION People who are pregnant with preterm or term singletons or twins. BENEFITS, HARMS, AND COSTS In preterm singletons, DCC for (ideally) 60 to 120 seconds, but at least for 30 seconds, reduces infant risk of mortality and morbidity. DCC in preterm twins is associated with some benefits. In term singletons, DCC for 60 seconds improves hematological parameters. In very preterm infants, umbilical cord milking increases risk for intraventricular hemorrhage. EVIDENCE Searches of Medline, PubMed, Embase, and the Cochrane Library from inception to March 2020 were undertaken using Medical Subject Heading (MeSH) terms and key words related to deferred cord clamping and umbilical cord milking. This document represents an abstraction of the evidence rather than a methodological review. VALIDATION METHODS The authors rated the quality of evidence and strength of recommendations using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. See online Appendix A (Tables A1 for definitions and A2 for interpretations of strong and conditional [weak] recommendations). INTENDED USERS Maternity and newborn care providers. RECOMMENDATIONS
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Park HA, Kim S, Ha SO, Han S, Lee C. Effect of Designating Emergency Medical Centers for Critical Care on Emergency Medical Service Systems during the COVID-19 Pandemic: A Retrospective Observational Study. J Clin Med 2022; 11:jcm11040906. [PMID: 35207182 PMCID: PMC8875071 DOI: 10.3390/jcm11040906] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/04/2022] [Accepted: 02/07/2022] [Indexed: 12/23/2022] Open
Abstract
During the coronavirus disease 2019 (COVID-19) pandemic, prehospital times were delayed for patients who needed to arrive at the hospital in a timely manner to receive treatment. To address this, in March 2020, the Korean government designated emergency medical centers for critical care (EMC-CC). This study retrospectively analyzed whether this intervention effectively reduced ambulance diversion (AD) and shortened prehospital times using emergency medical service records from 219,763 patients from the Gyeonggi Province, collected between 1 January and 31 December 2020. We included non-traumatic patients aged 18 years or older. We used interrupted time series analysis to investigate the intervention effects on the daily AD rate and compared prehospital times before and after the intervention. Following the intervention, the proportion of patients transported 30–35 km and 50 km or more was 13.8% and 5.7%, respectively, indicating an increased distance compared to before the intervention. Although the change in the AD rate was insignificant, the daily AD rate significantly decreased after the intervention. Prehospital times significantly increased after the intervention in all patients (p < 0.001) and by disease group; all prehospital times except for the scene time of cardiac arrest patients increased. In order to achieve optimal treatment times for critically ill patients in a situation that pushes the limits of the medical system, such as the COVID-19 pandemic, even regional distribution of EMC-CC may be necessary, and priority should be given to the allocation of care for patients with mild symptoms.
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Affiliation(s)
- Hang A Park
- Department of Emergency Medicine, Dongtan Sacred Heart Hospital, Hwaseong-si 18450, Korea; (H.A.P.); (S.K.)
| | - Sola Kim
- Department of Emergency Medicine, Dongtan Sacred Heart Hospital, Hwaseong-si 18450, Korea; (H.A.P.); (S.K.)
| | - Sang Ook Ha
- Department of Emergency Medicine, Hallym University Sacred Heart Hospital, Anyang-si 14068, Korea;
| | - Sangsoo Han
- Department of Emergency Medicine, Soonchunhyang University Bucheon Hospital, Bucheon 14584, Korea;
| | - ChoungAh Lee
- Department of Emergency Medicine, Dongtan Sacred Heart Hospital, Hwaseong-si 18450, Korea; (H.A.P.); (S.K.)
- Correspondence: ; Tel.: +82-31-8080-2119
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Dromerick AW, Geed S, Barth J, Brady K, Giannetti ML, Mitchell A, Edwardson MA, Tan MT, Zhou Y, Newport EL, Edwards DF. Critical Period After Stroke Study (CPASS): A phase II clinical trial testing an optimal time for motor recovery after stroke in humans. Proc Natl Acad Sci U S A 2021; 118:e2026676118. [PMID: 34544853 DOI: 10.1073/pnas.2026676118] [Citation(s) in RCA: 76] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/23/2021] [Indexed: 02/06/2023] Open
Abstract
Restoration of postinjury brain function is a signal neuroscience challenge. Animal models of stroke recovery demonstrate time-limited windows of heightened motor recovery, similar to developmental neuroplasticity. However, no equivalent windows have been demonstrated in humans. We report a randomized controlled trial applying essential elements of animal motor training paradigms to humans, to determine the existence of an analogous sensitive period in adults. We found a similar sensitive or optimal period 60 to 90 d after stroke, with lesser effects ≤30 d and no effect 6 mo or later after stroke. These findings prospectively demonstrated the existence of a sensitive period in adult humans. We urge the provision of more intensive motor rehabilitation within 60 to 90 d after stroke onset. Restoration of human brain function after injury is a signal challenge for translational neuroscience. Rodent stroke recovery studies identify an optimal or sensitive period for intensive motor training after stroke: near-full recovery is attained if task-specific motor training occurs during this sensitive window. We extended these findings to adult humans with stroke in a randomized controlled trial applying the essential elements of rodent motor training paradigms to humans. Stroke patients were adaptively randomized to begin 20 extra hours of self-selected, task-specific motor therapy at ≤30 d (acute), 2 to 3 mo (subacute), or ≥6 mo (chronic) after stroke, compared with controls receiving standard motor rehabilitation. Upper extremity (UE) impairment assessed by the Action Research Arm Test (ARAT) was measured at up to five time points. The primary outcome measure was ARAT recovery over 1 y after stroke. By 1 y we found significantly increased UE motor function in the subacute group compared with controls (ARAT difference = +6.87 ± 2.63, P = 0.009). The acute group compared with controls showed smaller but significant improvement (ARAT difference = +5.25 ± 2.59 points, P = 0.043). The chronic group showed no significant improvement compared with controls (ARAT = +2.41 ± 2.25, P = 0.29). Thus task-specific motor intervention was most effective within the first 2 to 3 mo after stroke. The similarity to rodent model treatment outcomes suggests that other rodent findings may be translatable to human brain recovery. These results provide empirical evidence of a sensitive period for motor recovery in humans.
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Kristensson L, Björkdahl A. Experience of Information Provision at the Stroke Unit From the Perspective of Relatives to Stroke Survivors. Rehabil Process Outcome 2021; 9:1179572720947086. [PMID: 34497469 PMCID: PMC8282136 DOI: 10.1177/1179572720947086] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Accepted: 07/11/2020] [Indexed: 11/25/2022] Open
Abstract
Introduction: Stroke not only affects the stroke survivor, it also significantly affects their families. Given the important supportive role that relatives of stroke survivor have, they should receive information that helps them plan and cope with the new situation. The objective of the study was to explore how relatives to stroke survivors perceived the information provided by the stroke unit. Methods: This qualitative study was based on extensive semi-structured interviews with an inductive approach. A heterogeneous convenience sample of relatives to stroke survivor (n=14) was selected. Qualitative content analysis served to analyze the transcribed interview texts. Results: The content analysis yielded four categories, each with 2–3 subcategories. The overall theme was “to be acknowledged or not”: it encompassed the underlying meaning and the relationships between the categories. The four categories were as follows: shifting information needs; striving for information; lacking of continuity and structure; and taking part and being acknowledged. Conclusions: The study highlighted that the relatives of stroke survivors have a strong need for information and showed that the relatives experienced that they did not always feel satisfactorily informed and supported by the healthcare professionals in the stroke unit. A challenge for the healthcare professionals was to be able to give the right information at the right time and in the appropriate way. The study also showed that when the relatives were acknowledged and invited to participate in the rehabilitation process, they were less anxious of the discharge.
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Affiliation(s)
- Linda Kristensson
- Department of Occupational Therapy and Physiotherapy, Sahlgrenska University Hospital, Gothenburg.,Institute of Neuroscience and Physiology, Department of Occupational Therapy, Sahlgrenska Academy, University of Gothenburg
| | - Ann Björkdahl
- Institute of Neuroscience and Physiology, Rehabilitation Medicine, Sahlgrenska Academy, University of Gothenburg.,Institute of Social Science, Ersta Sköndal Bräcke University Collage, Campus Bräcke, Gothenburg
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Chowdhury UK, Sankhyan LK, Avneesh S, Ray R, Kalaivani M, Hasija S, Chauhan A. Histologic Abnormalities of the Ascending Aorta: Effects on Aortic Remodeling after Intracardiac Repair of Tetralogy of Fallot. Tex Heart Inst J 2021; 47:86-95. [PMID: 32603461 DOI: 10.14503/thij-17-6279] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
We evaluated aortic tissue specimens from patients undergoing tetralogy of Fallot repair, to determine whether histologic abnormalities affect postsurgical aortic remodeling and other patient-related variables. Using light microscopy, we studied full-thickness aortic wall tissue operatively excised from 118 consecutive patients undergoing intracardiac repair of tetralogy of Fallot. We performed multiple linear regression analysis to identify independent predictors of change in aortic root dimensions, which we measured with echocardiography after repair and every 3 months thereafter. Thirty histologically normal specimens were used as controls. Elastic fiber fragmentation was found in 74.6% of the abnormal specimens, mucoid extracellular matrix accumulation in 49.2%, smooth muscle cell nuclei loss in 39%, smooth muscle cell disorganization in 28.8%, and medial fibrosis in 52.5%. At a mean follow-up time of 83.55 ± 42.08 months, mean aortic sinotubular diameter decreased from 28.79 ± 9.15 to 27.16 ± 8.52 mm/m2 (r =-0.43; P <0.001). Aortic sinotubular diameter decreased by 0.6 mm/m2 among females (β =0.6, SE=0.31; P =0.05) and by 0.88 mm/m2 in patients who had elastic fiber fragmentation or loss (β =0.88, SE=0.38; P =0.02). In bivariate and multiple linear regression analysis, duration of follow-up emerged as an independent predictor of aortic remodeling. The aortic histopathologic changes in our patients had an independent negative impact on the degree of aortic remodeling after surgery. We observed the most improved aortic sinotubular diameter in patients who had either histologically normal aortas or aortas with elastic fragmentation.
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Affiliation(s)
- Ujjwal Kumar Chowdhury
- Department of Cardiothoracic and Vascular Surgery, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Lakshmi Kumari Sankhyan
- Department of Cardiothoracic and Vascular Surgery, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Sheil Avneesh
- Department of Cardiothoracic and Vascular Surgery, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Ruma Ray
- Department of Cardiac Pathology, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Mani Kalaivani
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Suruchi Hasija
- Department of Cardiac Anaesthesia, All India Institute of Medical Sciences, New Delhi 110029, India
| | - Abhinavsingh Chauhan
- Department of Cardiothoracic and Vascular Surgery, All India Institute of Medical Sciences, New Delhi 110029, India
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Nelson DW, Sundararajan S, Klein E, Joyce LD, Durham LA, Joyce DL, Mohammed AA. Sustained Use of the Impella 5.0 Heart Pump Enables Bridge to Clinical Decisions in 34 Patients. Tex Heart Inst J 2021; 48:469168. [PMID: 34388239 DOI: 10.14503/thij-20-7260] [Citation(s) in RCA: 3] [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] [Indexed: 11/23/2022]
Abstract
We studied whether sustained hemodynamic support (>7 d) with the Impella 5.0 heart pump can be used as a bridge to clinical decisions in patients who present with cardiogenic shock, and whether such support can improve their outcomes. We retrospectively reviewed cases of patients who had Impella 5.0 support at our hospital from August 2017 through May 2019. Thirty-four patients (23 with cardiogenic shock and 11 with severely decompensated heart failure) underwent sustained support for a mean duration of 11.7 ± 9.3 days (range, ≤48 d). Of 29 patients (85.3%) who survived to next therapy, 15 were weaned from the Impella, 8 underwent durable left ventricular assist device placement, 4 were escalated to venoarterial extracorporeal membrane oxygenation support, and 2 underwent heart transplantation. The 30-day survival rate was 76.5% (26 of 34 patients). Only 2 patients had a major adverse event: one each had an ischemic stroke and flail mitral leaflet. None of the devices malfunctioned. Sustained hemodynamic support with the Impella 5.0 not only improved outcomes in patients who presented with cardiogenic shock, but also provided time for multidisciplinary evaluation of potential cardiac recovery, or the need for durable left ventricular assist device implantation or heart transplantation. Our study shows the value of using the Impella 5.0 as a bridge to clinical decisions.
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Affiliation(s)
- Daniel W Nelson
- Division of Internal Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Sakthi Sundararajan
- Division of Internal Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Evan Klein
- Division of Cardiology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Lyle D Joyce
- Department of Surgery, Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Lucian A Durham
- Department of Surgery, Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - David L Joyce
- Department of Surgery, Division of Cardiothoracic Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Asim A Mohammed
- Division of Cardiology, Medical College of Wisconsin, Milwaukee, Wisconsin
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Abstract
BACKGROUND Stroke survivors are often physically inactive as well as sedentary,and may sit for long periods of time each day. This increases cardiometabolic risk and has impacts on physical and other functions. Interventions to reduce or interrupt periods of sedentary time, as well as to increase physical activity after stroke, could reduce the risk of secondary cardiovascular events and mortality during life after stroke. OBJECTIVES To determine whether interventions designed to reduce sedentary behaviour after stroke, or interventions with the potential to do so, can reduce the risk of death or secondary vascular events, modify cardiovascular risk, and reduce sedentary behaviour. SEARCH METHODS In December 2019, we searched the Cochrane Stroke Trials Register, CENTRAL, MEDLINE, Embase, CINAHL, PsycINFO, Conference Proceedings Citation Index, and PEDro. We also searched registers of ongoing trials, screened reference lists, and contacted experts in the field. SELECTION CRITERIA Randomised trials comparing interventions to reduce sedentary time with usual care, no intervention, or waiting-list control, attention control, sham intervention or adjunct intervention. We also included interventions intended to fragment or interrupt periods of sedentary behaviour. DATA COLLECTION AND ANALYSIS Two review authors independently selected studies and performed 'Risk of bias' assessments. We analyzed data using random-effects meta-analyses and assessed the certainty of the evidence with the GRADE approach. MAIN RESULTS We included 10 studies with 753 people with stroke. Five studies used physical activity interventions, four studies used a multicomponent lifestyle intervention, and one study used an intervention to reduce and interrupt sedentary behaviour. In all studies, the risk of bias was high or unclear in two or more domains. Nine studies had high risk of bias in at least one domain. The interventions did not increase or reduce deaths (risk difference (RD) 0.00, 95% confidence interval (CI) -0.02 to 0.03; 10 studies, 753 participants; low-certainty evidence), the incidence of recurrent cardiovascular or cerebrovascular events (RD -0.01, 95% CI -0.04 to 0.01; 10 studies, 753 participants; low-certainty evidence), the incidence of falls (and injuries) (RD 0.00, 95% CI -0.02 to 0.02; 10 studies, 753 participants; low-certainty evidence), or incidence of other adverse events (moderate-certainty evidence). Interventions did not increase or reduce the amount of sedentary behaviour time (mean difference (MD) +0.13 hours/day, 95% CI -0.42 to 0.68; 7 studies, 300 participants; very low-certainty evidence). There were too few data to examine effects on patterns of sedentary behaviour. The effect of interventions on cardiometabolic risk factors allowed very limited meta-analysis. AUTHORS' CONCLUSIONS Sedentary behaviour research in stroke seems important, yet the evidence is currently incomplete, and we found no evidence for beneficial effects. Current World Health Organization (WHO) guidelines recommend reducing the amount of sedentary time in people with disabilities, in general. The evidence is currently not strong enough to guide practice on how best to reduce sedentariness specifically in people with stroke. More high-quality randomised trials are needed, particularly involving participants with mobility limitations. Trials should include longer-term interventions specifically targeted at reducing time spent sedentary, risk factor outcomes, objective measures of sedentary behaviour (and physical activity), and long-term follow-up.
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Affiliation(s)
- David H Saunders
- Physical Activity for Health Research Centre (PAHRC), University of Edinburgh, Edinburgh, UK
| | - Gillian E Mead
- Centre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK
| | - Claire Fitzsimons
- Physical Activity for Health Research Centre (PAHRC), University of Edinburgh, Edinburgh, UK
| | - Paul Kelly
- Physical Activity for Health Research Centre (PAHRC), University of Edinburgh, Edinburgh, UK
| | - Frederike van Wijck
- Institute for Applied Health Research and the School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | | | - Karianne Backx
- Institute for Sport, Physical Education and Health Sciences, University of Edinburgh, Edinburgh, UK
| | - Coralie English
- Priority Research Centre for Stroke and Brain Injury, University of Newcastle, Newcastle, Australia
- NHMRC Centre of Research Excellence in Stroke Rehabilitation and Brain Recovery, Florey Institute of Neuroscience and Mental Health & Hunter Medical Research Institute, Melbourne and Newcastle, Australia
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Letsou GV, Baldwin ACW, Civitello AB, Cohn WE, Frazier OH. Continuous-Flow Left Ventricular Assist Device Explantation After More Than 5 Years of Circulatory Support and Ventricular Reconditioning. Tex Heart Inst J 2021; 48:466218. [PMID: 34111275 DOI: 10.14503/thij-20-7266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Continuous-flow left ventricular assist devices have proved to be effective, durable, life-saving tools in patients with end-stage heart failure. However, because of the risks associated with mechanical circulatory support (including stroke, infection, gastrointestinal bleeding, and device malfunction), the optimal goal of device therapy is myocardial recovery and device removal. Ventricular reconditioning and pump explantation after continuous-flow support have been reported; however, little is known about variables that govern the pace and degree of myocardial response in patients who experience such recovery. We describe our long-term pump-weaning strategy for a 25-year-old man who had a continuous-flow device implanted and then needed more than 5 years of support from it before developing cardiac reserve sufficient to enable pump explantation. To our knowledge, this is the longest period of uninterrupted continuous-flow device support to end in successful pump deactivation and a return to medical therapy. This case highlights the importance of actively and persistently pursuing a device-weaning strategy in all patients who need left ventricular assist device therapy.
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Affiliation(s)
- George V Letsou
- Center for Cardiac Support, Texas Heart Institute, Houston, Texas
| | | | | | - William E Cohn
- Center for Cardiac Support, Texas Heart Institute, Houston, Texas
| | - O H Frazier
- Center for Cardiac Support, Texas Heart Institute, Houston, Texas
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Quisi A, Alici G, Harbalioglu H, Genc O, Kurt IH, Cayli M. Association Between Morning Surge in Systolic Blood Pressure and SYNTAX Score I in Patients With Stable Coronary Artery Disease. Tex Heart Inst J 2021; 48:465915. [PMID: 34086955 DOI: 10.14503/thij-19-7092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A high morning surge in systolic blood pressure poses a risk in people who have cardiovascular disease. We investigated the relationship between this phenomenon and the SYNTAX score I in patients who had stable coronary artery disease. Our single-center study included 125 consecutive patients (109 men and 16 women; mean age, 54.3 ± 9 yr) in whom coronary angiography revealed stable coronary artery disease. We calculated each patient's sleep-trough morning surge in systolic blood pressure, then calculated the SYNTAX score I. The morning surge was significantly higher in patients whose score was >22 (mean, 22.7 ± 13.2) than in those whose score was ≤22 (mean, 12.4 ± 7.5) (P <0.001). Forward stepwise logistic regression analysis revealed that morning surge in systolic blood pressure was the only independent predictor of an intermediate-to-high score (odds ratio=1.183; 95% CI, 1.025-1.364; P=0.021). To our knowledge, this is the first study to show an association between morning surge in systolic blood pressure and the SYNTAX score I in patients who have stable coronary artery disease.
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Affiliation(s)
- Alaa Quisi
- Department of Cardiology, Medline Adana Hospital, Adana, Turkey
| | - Gokhan Alici
- Department of Cardiology, Okmeydani Training and Research Hospital, Istanbul, Turkey
| | - Hazar Harbalioglu
- Department of Cardiology, Duzce Ataturk State Hospital, Duzce, Turkey
| | - Omer Genc
- Department of Cardiology, Adana City Training and Research Hospital, Adana, Turkey
| | - Ibrahim Halil Kurt
- Department of Cardiology, Adana City Training and Research Hospital, Adana, Turkey
| | - Murat Cayli
- Department of Cardiology, Medline Adana Hospital, Adana, Turkey
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Pusateri A, Hatcher A, Patel N, Lehman J, Hinton A, Afzali A. Impact of rapid infliximab infusions on access at a large academic tertiary medical center. Am J Health Syst Pharm 2021; 78:2046-2052. [PMID: 34050749 DOI: 10.1093/ajhp/zxab225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
PURPOSE Infliximab promotes remission in patients with inflammatory bowel disease (IBD) and rheumatologic disease (RD). Rapid infliximab infusions (RI) reduce infusion time from 2 hours to 1 hour and can enhance access to care, as defined by capacity, safety, and patient characteristics. Our hypothesis for the study described here was that use of RI can enhance access for patients. METHODS Data on all patients receiving infliximab for IBD or RD at our outpatient infusion center from February 2016 to August 2017 were retrospectively analyzed. Demographic and clinical information were collected. RESULTS Of 348 patients who received infliximab, 205 had IBD and 143 had RD. In terms of capacity, 40% of patients received RI, resulting in a 16.1% decrease in average daily infusion time and a 9.8% increase in average daily available scheduled infusion chair time (P = 0.720). In terms of safety, 4 patients switched back to standard infusions after RI, after 3 specifically had reactions to RI. In terms of patient characteristics, more patients with RD versus IBD received RI (P = 0.020). Among the patients with RD, a lower proportion receiving RI were female (P = 0.043). For the patients with IBD, a higher proportion receiving RI were white (P = 0.048). Among both patients with RD and patients with IBD, a higher proportion receiving RI had private insurance (P = 0.016 and P = 0.018, respectively). CONCLUSION RI were safe and increased available chair time. Females with RD, patients of non-White race with IBD, and patients with public insurance were less likely to receive RI. Future directions include patient surveys and evaluation of implicit bias against patient factors that may impact access to RI.
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Affiliation(s)
- Antoinette Pusateri
- Department of Internal Medicine, The Ohio State University, Columbus, OH, USA
| | - Ashley Hatcher
- Division of Gastroenterology, Hepatology and Nutrition, The Ohio State University, Columbus, OH, and The Ohio State University Inflammatory Bowel Disease Center, The Ohio State University, Columbus, OH, USA
| | - Nisha Patel
- The Ohio State University College of Medicine, The Ohio State University, Columbus, OH, USA
| | - Joy Lehman
- Division of Gastroenterology, Hepatology and Nutrition, The Ohio State University, Columbus, OH, USA
| | - Alice Hinton
- Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, OH, USA
| | - Anita Afzali
- Division of Gastroenterology, Hepatology and Nutrition, The Ohio State University, Columbus, OH, and The Ohio State University Inflammatory Bowel Disease Center, The Ohio State University, Columbus, OH, USA
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Phuong Nguyen T, Rehman S, Stirling C, Chandra R, Gall S. Time and predictors of time to treatment for aneurysmal subarachnoid haemorrhage (aSAH): a systematic review. Int J Qual Health Care 2021; 33:6127110. [PMID: 33533408 DOI: 10.1093/intqhc/mzab019] [Citation(s) in RCA: 3] [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: 12/08/2020] [Revised: 01/17/2021] [Accepted: 02/02/2021] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Aneurysmal subarachnoid haemorrhage (aSAH) is a serious form of stroke, for which rapid access to specialist neurocritical care is associated with better outcomes. Delays in the treatment of aSAH appear to be common and may contribute to poor outcomes. We have a limited understanding of the extent and causes of these delays, which hinders the development of interventions to reduce delays and improve outcomes. The aim of this systematic review was to quantify and identify factors associated with time to treatment in aSAH. METHODS This systematic review was performed according to the Preferred Reporting Items for Systematic Review and Meta-Analysis guidelines and was registered in PROSPERO (Reg. No. CRD42019132748). We searched four electronic databases (MEDLINE, EMBASE, Web of Science and Google Scholar) for manuscripts published from January 1998 using pre-designated search terms and search strategy. Main outcomes were duration of delays of time intervals from onset of aSAH to definitive treatment and/or factors related to time to treatment. RESULTS A total of 64 studies with 16 different time intervals in the pathway of aSAH patients were identified. Measures of time to treatment varied between studies (e.g. cut-off timepoints or absolute mean/median duration). Factors associated with time to treatment fell into two categories-individual (n = 9 factors, e.g. age, sex and clinical characteristics) and health system (n = 8 factors, e.g. pre-hospital delay or presentation out-of-hours). Demographic factors were not associated with time to treatment. More severe aSAH reduced treatment delay in most studies. Pre-hospital delays (patients delay, late referral, late arrival of ambulance, being transferred between hospitals or arriving at the hospital outside of office hours) were associated with treatment delay. In-hospital factors (patients with complications, procedure before definitive treatment, slow work-up and type of treatment) were less associated with treatment delay. CONCLUSIONS The pathway from onset to definitive treatment of patients with aSAH consists of multiple stages with multiple influencing factors. This review provides the first comprehensive understanding of extent and factors associated with time to treatment of aSAH. There is an opportunity to target modifiable factors to reduce time to treatment, but further research considering more factors are needed.
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Affiliation(s)
- Thuy Phuong Nguyen
- Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania 7000, Australia
| | - Sabah Rehman
- Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania 7000, Australia
| | - Christine Stirling
- School of Nursing, University of Tasmania, Tasmania 71 Brooker Avenue, Hobart, Tasmania 7001, Australia
| | - Ronil Chandra
- Neuro Interventional Radiology, Monash Health, 246 Clayton Road, Clayton, Victoria 3168, Australia.,Medicine Monash Health, Monash University, Wellington Rd, Clayton, Victoria 3800, Australia
| | - Seana Gall
- Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, Tasmania 7000, Australia.,Medicine Monash Health, Monash University, Wellington Rd, Clayton, Victoria 3800, Australia
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Kagedan DJ, Takabe K. Exploring the lengthiest ambulatory breast surgery clinic appointments: is the patient the problem? Gland Surg 2021; 10:551-558. [PMID: 33708538 DOI: 10.21037/gs-20-623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Prolonged outpatient clinic appointments can disrupt schedules, impacting patients and providers. We sought to define features of the longest ambulatory appointments in a breast surgery clinic, and to ascertain whether patients attending these appointments consistently have protracted appointments. Methods A single-institution retrospective cohort study was conducted of breast surgery clinic patients, January 2017 to May 2019, and the longest 1% of appointments identified using a real-time patient tracking system. A primary chart review was performed, and data abstracted. Other appointments attended by these patients were identified, and the ratio of appointments >75th percentile duration (protracted appointments) to the total appointments during the study period was calculated, enabling comparison for patients with consistently protracted (ratio >50%) vs. sporadically protracted appointments (≤50%). Descriptive analysis was performed, and results reported as medians with inter-quartile ranges. Results A total of 15,265 clinic appointments were identified, and the longest 148 (exceeding 244 minutes) analyzed. Median appointment length was 264 minutes (inter-quartile range: 253-290). 70% were new patient appointments, and 54% of patients underwent a test/investigation that day. A minority were obese (39%), smokers (41%), diagnosed with a psychiatric comorbidity (34%), had a genetic cancer syndrome (22%), or received unexpected news at their appointment (16%). Of 118 patients with multiple appointments, 26% had consistently protracted appointments and 74% sporadically protracted appointments. Conclusions The lengthiest appointments are usually newly diagnosed cancer patients. Only a minority of patients have consistently protracted appointments, implying that a patient's previously prolonged appointment may not predict future long appointments.
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Affiliation(s)
- Daniel J Kagedan
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Kazuaki Takabe
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.,Jacobs School of Medicine and Biomedical Sciences, University of Buffalo, Buffalo, NY, USA
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Pechačová Z, Lohynská R. Clinical application of time factor principles in radiotherapy in compensation of radiation series interruptions. Klin Onkol 2021; 34:455-462. [PMID: 34911331 DOI: 10.48095/ccko2021455] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
BACKGROUND The time factor plays a key role in radiotherapy. The radiotherapy overall treatment time is one of the most important predictive factors in the treatment effectiveness and is associated with better local control and impact on the overall survival. The length of the time from the dia-gnosis to radical radiotherapy or from surgery to adjuvant radiotherapy or the use of alternative fractionation schemes shortening the total treatment time also play an important role. The prevention of prolongation of the radiation series remains a fundamental and well feasible way of applying the time factor in radiotherapy. PURPOSE Interruption of radiotherapy usually occurs for technical reasons, due to factors at the patients side or for personnel reasons of the department. Standard procedures for the compensation for treatment breaks are part of the treatment protocols at radiotherapy departments. Possible risks of the discontinuation of radiotherapy are considered on the basis of the type and extent of the disease, the treatment intent and the condition of the patient, and the need of compensation for a break in the treatment is set. Patients are classified into three categories according to the above mentioned parameters. Compensation for the pause in radiotherapy is performed by calculating the equivalent dose in 2 Gy per fraction (EQD2); the preferred method of compensation is the one which enables observation of the planned total time of radiotherapy without extension. The benefit of local tumor control and the risk of increased acute or especially late toxicity should always be considered. In the current epidemiological situation, radiotherapy is often discontinued for COVID-19, and due to longer breaks in the treatment, it is necessary to combine multiple compensation methods in one patient.
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Golding H, Webber CE, Groome PA. Factors contributing to time to diagnosis in symptomatic colorectal cancer: A scoping review. Eur J Cancer Care (Engl) 2020; 30:e13397. [PMID: 33377574 DOI: 10.1111/ecc.13397] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 07/11/2020] [Accepted: 10/14/2020] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Colorectal cancer (CRC) is the third most common cancer worldwide (Ferlay et al., 2015, International Journal of Cancer, 136, E359), and delayed diagnosis is associated with mortality (Tørring et al., 2011, British Journal of Cancer, 104, 934; Tørring et al., 2012, Journal of Clinical Epidemiology, 65, 669). The purpose of this review was to determine the factors associated with time to diagnosis in symptomatic CRC using scoping review methods. METHODS We performed database and citation searches to identify studies which examine the length of any interval from symptom presentation to diagnosis. Study selection was conducted by two independent reviewers. Factors contributing to time to diagnosis were extracted from selected articles and mapped onto a conceptual framework consisting of four levels: patient and disease factors, provider factors, organisation/setting factors and sectors of influence. RESULTS From the 31 studies included in this review, we identified 138 unique factors, 17 of which were investigated by at least three studies and 11 of which had consistent results. Patient and disease factors were most commonly studied. Patient perception that their symptoms were benign, a non-urgent referral, female sex and rectal tumour location were each associated with a longer time to diagnosis. CONCLUSION Thus far, the literature has focused on patient or disease-related factors, while other levels of influence have been relatively understudied.
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Affiliation(s)
- Haley Golding
- Department of Public Health Sciences, Queen's University, Kingston, ON, Canada
| | - Colleen E Webber
- Ottawa Hospital Research Institute, Ottawa, ON, Canada.,Bruyère Research Institute, Ottawa, ON, Canada
| | - Patti A Groome
- Department of Public Health Sciences, Queen's University, Kingston, ON, Canada.,Division of Cancer Care and Epidemiology, Queen's Cancer Research Institute, Queen's University, Kingston, ON, Canada
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Witting MD, Thompson RM, Yanes RB, Lemkin D, Dezman ZDW. Emergency Department Asthma "Spacing Trials": Institutional Variability and Time Cost. J Emerg Med 2021; 60:541-7. [PMID: 33303276 DOI: 10.1016/j.jemermed.2020.10.036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 10/02/2020] [Accepted: 10/15/2020] [Indexed: 11/21/2022]
Abstract
BACKGROUND Some admitting physicians request a medication-free interval ("spacing trial") in the emergency department (ED) to determine whether a patient with an acute exacerbation of asthma can be safely admitted to a hospital ward bed, where bronchodilators are only available every 4 h. OBJECTIVE Our objectives were to estimate the frequency of ED spacing trials in different hospitals and their associated time cost. METHODS This multicenter retrospective cohort study examined patients admitted for asthma from 2015 to 2018. We included all university records and a random sample of records from two community hospitals in the same urban area. Two team members abstracted data from each record using recommended methods, with group consensus to resolve differences. Proportion confidence intervals were calculated using normal binomial approximation. We calculated mean differences in ED stay associated with spacing trials, using multivariable linear regression to adjust for age, hospital type, history of intubation, initial pulse, initial respiratory rate, initial signs of distress. RESULTS We collected data from 274 patients in the university hospital, and 71 and 70 cases from the community hospitals. An explicit spacing trial was noted in 52 of 274 (19%) university hospital records vs. 3 of 141 (2%) community hospital records, with a difference of 17% (95% confidence interval [CI] 11-23%). Delayed patient decompensation occurred in 3%, with no difference between hospitals. Spacing trials were associated with an adjusted mean of 159 min (95% CI 102-217 min) increase in ED stay. CONCLUSIONS The practice of spacing varies widely between hospitals and is associated with substantial delay without an apparent benefit.
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PAKSOY AE, ÖNER K, POLAT F, DURUSOY S. Is 48 h a critical cut-off point for mortality in geriatric hip fractures? Turk J Med Sci 2020; 50:1546-1551. [PMID: 32892536 PMCID: PMC7605087 DOI: 10.3906/sag-2003-194] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 08/20/2020] [Indexed: 11/09/2022] Open
Abstract
Background/aim In this study, our objective was to evaluate the mortality in geriatric hip fracture patients who were operated within 48 h after admission or after the 48thh. Materials and methods A total of 194 patients who had undergone surgery for hip fracture between 2016 and 2018 were retrospectively evaluated. Patient information was obtained from the hospital’s database using the ICD codes 81.52, 82.00–82.09, and 82.10. Radiological examination reports were collected from the patient files. Information on mortality was obtained from the Death Notification System of the Turkish Ministry of Health. First-year mortality rates of patients operated within 48 h (Group 1) and those operated at 48–96 h (Group 2) were compared. Results The mean duration between admission to the hospital and surgical intervention was 33.90 ± 1.95 h (3–96 h). The mean total hospitalization time was 7.29 ± 1.53 days (2–36 days). Of the patients, 62 (32%) died within one year after the operation. The mean survival times for patients operated ≤48 h or >48 h were 8.47 ± 1.90 and 6.57 ± 2.59 months, respectively (Z = 1.074, P = 0.283). There was no significant correlation between survival time and the time delay before the operation (r = –0.103, P = 0.153). Additionally, the Cox regression analysis, including age (years), ASA (grade 3 vs. 2), time to operation (h), and days spent in the ICU, demonstrated no significant independent effect of the time to operation on survival (P = 0.200). Conclusion Although shortening the time to surgery may have some rationale, we did not find any difference in patients operated before 48 h compared to 48–96 h concerning mortality.
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Affiliation(s)
- Ahmet Emre PAKSOY
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Ataturk University, ErzurumTurkey
| | - Kerim ÖNER
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Bozok University YozgatTurkey
| | - Ferdi POLAT
- Department of Anesthesiology and Reanimation, Yozgat State Hospital, YozgatTurkey
| | - Serhat DURUSOY
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Bozok University YozgatTurkey
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Hemilä H, Chalker E. Reanalysis of the Effect of Vitamin C on Mortality in the CITRIS-ALI Trial: Important Findings Dismissed in the Trial Report. Front Med (Lausanne) 2020; 7:590853. [PMID: 33117837 PMCID: PMC7575729 DOI: 10.3389/fmed.2020.590853] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 08/21/2020] [Indexed: 12/13/2022] Open
Affiliation(s)
- Harri Hemilä
- Department of Public Health, University of Helsinki, Helsinki, Finland
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Martel T, Melmer MN, Leaman SM, Kassen N, Kozlowski S, Pangia J, Gutovitz S, Jehle D. Prehospital Antibiotics Improve Morbidity and Mortality of Emergency Medical Service Patients with Sepsis. HCA Healthc J Med 2020; 1:169-177. [PMID: 37424716 PMCID: PMC10324699 DOI: 10.36518/2689-0216.1063] [Citation(s) in RCA: 3] [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] [Subscribe] [Scholar Register] [Indexed: 07/11/2023]
Abstract
Background Severe sepsis is a major cause of mortality in patients evaluated in the Emergency Department (ED). Early initiation of antibiotic therapy and IV fluids in the ED is associated with improved outcomes. We investigated whether early administration of antibiotics in the prehospital setting improves outcomes in these patients with sepsis. Methods This is a retrospective study comparing outcomes of patients meeting sepsis criteria in the field by EMS, who were treated with IV fluids and antibiotics. Their outcomes were compared with controls where fluids were administered prehospital and antibiotics were initiated in the ED. We compared morbidity and mortality between these groups. Results Early antibiotics and fluids were demonstrated to show significant improvement in outcomes in the patients meeting sepsis criteria treated in the pre-hospital setting. The average age for sepsis patients receiving antibiotics in the prehospital setting was statistically higher than that for patients in the historical control group, 73.23 years and 67.67, respectively (p < 0.036), and there was no statistically significant difference of Charlson Comorbidity Index between the groups (p two-tail = 0.28). Average intensive care unit length of stay was 2.51 days in the in the prehospital group and 5.18 days in the historical controls, and the prehospital group received fewer blood products than the historical controls (p = 0.0003). Conclusions Early IV administration of antibiotics in the field significantly improves outcome in EMS patients who meet sepsis criteria based on a modified qSOFA score.
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Abstract
Supplemental Digital Content is available in the text. A majority of people with stroke remain impaired in their functional mobility. The aim of the study was to determine longitudinal changes in functional mobility after stroke.
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Affiliation(s)
- Dongni Buvarp
- Rehabilitation Research Group, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology (D.B., L.R., K.S.S.), University of Gothenburg, Sweden
| | - Lena Rafsten
- Rehabilitation Research Group, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology (D.B., L.R., K.S.S.), University of Gothenburg, Sweden.,Sahlgrenska University Hospital, Gothenburg, Sweden (L.R., K.S.S.)
| | - Katharina S Sunnerhagen
- Rehabilitation Research Group, Department of Clinical Neuroscience, Institute of Neuroscience and Physiology (D.B., L.R., K.S.S.), University of Gothenburg, Sweden.,Sahlgrenska University Hospital, Gothenburg, Sweden (L.R., K.S.S.)
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D'Souza MS, Shinn K, Patel AD. Posttraumatic Subacute Effusive-Constrictive Pericarditis After a Motor Vehicle Accident. Tex Heart Inst J 2020; 47:233-235. [PMID: 32997784 DOI: 10.14503/thij-19-7002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Effusive-constrictive pericarditis is typically caused by tuberculosis or other severe inflammatory conditions that affect the pericardium. We report a case of effusive-constrictive pericarditis consequent to a motor vehicle accident. A 32-year-old man with gastroesophageal reflux disease presented with severe substernal chest pain of a month's duration and dyspnea on exertion for one week. Echocardiograms revealed a moderate pericardial effusion, and the diagnosis was subacute effusive-constrictive pericarditis. After thorough tests revealed nothing definitive, we learned that the patient had been in a motor vehicle accident weeks before symptom onset, which made blunt trauma the most likely cause of pericardial injury and effusion. Medical management resolved the effusion and improved his symptoms. To our knowledge, this is the first report of effusion from posttraumatic constrictive pericarditis associated with a motor vehicle accident. We encourage providers to consider recent trauma as a possible cause of otherwise idiopathic pericarditis.
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Affiliation(s)
- Melroy S D'Souza
- Department of Internal Medicine, Emory University, Atlanta, Georgia 30307
| | - Kaitlin Shinn
- Emory University School of Medicine, Emory University, Atlanta, Georgia 30307
| | - Anup D Patel
- Department of Internal Medicine, Emory University, Atlanta, Georgia 30307
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Williams E, Martini A, Jackson H, Wagland J, Turner-Stokes L. Time between acquired brain injury and admission to community-based rehabilitation: differences in cognitive and functional gains. Brain Inj 2020; 34:713-722. [PMID: 32255368 DOI: 10.1080/02699052.2020.1740943] [Citation(s) in RCA: 3] [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] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
OBJECTIVE To determine differences in rehabilitation gains made by people with an acquired brain injury undergoing staged community-based brain injury rehabilitation (SCBIR) at different times between injury and admission. METHOD Retrospective cohort analysis of routinely collected demographic and rehabilitation data from clients admitted to SCBIR service 2011-2017 (n=92). Outcome measures: Mayo-Portland Adaptability Inventory-4 (MPAI-4) and UK Functional Assessment Measure (UK FIM+FAM) collected on admission and annually thereafter until discharge. Analysis was stratified by time since injury on admission: 'Early' (<1 year (n=36)), 'Middle' (1-2 years (n=34)) and 'Late' (>2 years (n=22)). Between-group differences were tested using bootstrapped one-way ANOVA. Within-group differences were tested using paired T tests. RESULTS Total cohort made significant gains in MPAI-4 and UK FIM+FAM total and all subscales (p = .001). Early group made greatest change in all subscales of both outcome measures (p < .01). Middle cohort improved significantly in all subscales (p < .02) excluding MPAI-4 Adjustment. Late cohort still made statistically significant gains in all UK FIM+FAM subscales (p < .05) and MPAI-4 Participation (p < .01). Item level changes are presented. CONCLUSION More than 2 years after injury, people are able to make improvements in participation and functional independence following SCBIR.
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Affiliation(s)
- Elly Williams
- Brightwater Research Centre, Brightwater Care Group , Perth, Australia
| | - Angelita Martini
- Brightwater Research Centre, Brightwater Care Group , Perth, Australia
| | - Hayley Jackson
- Brightwater Research Centre, Brightwater Care Group , Perth, Australia.,School of Psychological Science, University of Western Australia , Perth, Australia
| | - Janet Wagland
- Brightwater Research Centre, Brightwater Care Group , Perth, Australia.,Brightwater Care Group , Perth, Australia
| | - Lynne Turner-Stokes
- Department of Palliative Care, Policy and Rehabilitation, Cicely Saunders Institute, King's College London , London, UK.,Regional Hyper-acute Rehabilitation Unit, Northwick Park Hospital, London North West Healthcare NHS Trust , London, UK
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Alrawashdeh A, Nehme Z, Williams B, Smith K, Stephenson M, Bernard S, Cameron P, Stub D. Factors associated with emergency medical service delays in suspected ST-elevation myocardial infarction in Victoria, Australia: A retrospective study. Emerg Med Australas 2020; 32:777-785. [PMID: 32388930 DOI: 10.1111/1742-6723.13512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/04/2020] [Accepted: 03/12/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To assess the effect of patient and system characteristics on emergency medical service (EMS) delays prior to arrival at hospital in suspected ST-elevation myocardial infarction (STEMI). METHODS This was a retrospective observational study of 1739 patients who presented with suspected STEMI to the EMS in Melbourne, Australia between October 2011 and January 2014. Our primary outcome measure was call-to-hospital time, defined as the time in minutes from emergency call to hospital arrival. We examined the association of patient and system characteristics on call-to-hospital time using multivariable linear regression. RESULTS The mean call-to-hospital time was 60.1 min (standard deviation 20.5) and the median travel distance was 13.0 km (interquartile range 7.2-23.1). In the multivariable model, patient characteristics associated with longer call-to-hospital time were age ≥75 years (2.3 min; 95% confidence interval [CI] 0.6-4.0), female sex (1.9 min; 95% CI 0.3-3.4), pre-existing mental health disorder (4.0 min; 95% CI 1.9-6.1) or musculoskeletal disease (2.7 min; 95% CI 1.0-4.4), absence of chest pain (3.0 min; 95% CI 1.1-4.8), and presentation with clinical complications. System factors associated with call-to-hospital time include lower dispatch priority (12.7 min; 95% CI 9.0-16.5) and non-12-lead electrocardiography (ECG) capable ambulance first on scene (4.5 min; 95% CI 3.1-5.8). Patients who were not initially attended by a 12-lead capable ambulance were less likely to receive a 12-lead ECG within 10 min (18.5% vs 71.0%, P < 0.001). CONCLUSION A range of patient and system factors may influence EMS delays in STEMI. However, optimising dispatch prioritisation and widespread availability of prehospital 12-lead ECG could lead to substantial reduction in time to treatment.
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Affiliation(s)
- Ahmad Alrawashdeh
- Department of Paramedicine, Monash University, Melbourne, Victoria, Australia.,Department of Allied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan
| | - Ziad Nehme
- Department of Paramedicine, Monash University, Melbourne, Victoria, Australia.,Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Ambulance Victoria, Melbourne, Victoria, Australia
| | - Brett Williams
- Department of Paramedicine, Monash University, Melbourne, Victoria, Australia
| | - Karen Smith
- Department of Paramedicine, Monash University, Melbourne, Victoria, Australia.,Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Ambulance Victoria, Melbourne, Victoria, Australia
| | - Michael Stephenson
- Department of Paramedicine, Monash University, Melbourne, Victoria, Australia.,Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Ambulance Victoria, Melbourne, Victoria, Australia
| | - Stephen Bernard
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Ambulance Victoria, Melbourne, Victoria, Australia.,Alfred Hospital, Melbourne, Victoria, Australia
| | - Peter Cameron
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Alfred Hospital, Melbourne, Victoria, Australia
| | - Dion Stub
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Alfred Hospital, Melbourne, Victoria, Australia.,Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
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McGettigan M, Cardwell CR, Cantwell MM, Tully MA. Physical activity interventions for disease-related physical and mental health during and following treatment in people with non-advanced colorectal cancer. Cochrane Database Syst Rev 2020; 5:CD012864. [PMID: 32361988 PMCID: PMC7196359 DOI: 10.1002/14651858.cd012864.pub2] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [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] [Indexed: 12/15/2022]
Abstract
BACKGROUND Colorectal cancer is the third most commonly diagnosed cancer worldwide. A diagnosis of colorectal cancer and subsequent treatment can adversely affect an individuals physical and mental health. Benefits of physical activity interventions in alleviating treatment side effects have been demonstrated in other cancer populations. Given that regular physical activity can decrease the risk of colorectal cancer, and cardiovascular fitness is a strong predictor of all-cause and cancer mortality risk, physical activity interventions may have a role to play in the colorectal cancer control continuum. Evidence of the efficacy of physical activity interventions in this population remains unclear. OBJECTIVES To assess the effectiveness and safety of physical activity interventions on the disease-related physical and mental health of individuals diagnosed with non-advanced colorectal cancer, staged as T1-4 N0-2 M0, treated surgically or with neoadjuvant or adjuvant therapy (i.e. chemotherapy, radiotherapy or chemoradiotherapy), or both. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL; 2019, Issue 6), along with OVID MEDLINE, six other databases and four trial registries with no language or date restrictions. We screened reference lists of relevant publications and handsearched meeting abstracts and conference proceedings of relevant organisations for additional relevant studies. All searches were completed between 6 June and 14 June 2019. SELECTION CRITERIA We included randomised control trials (RCTs) and cluster-RCTs comparing physical activity interventions, to usual care or no physical activity intervention in adults with non-advanced colorectal cancer. DATA COLLECTION AND ANALYSIS Two review authors independently selected studies, performed the data extraction, assessed the risk of bias and rated the quality of the studies using GRADE criteria. We pooled data for meta-analyses by length of follow-up, reported as mean differences (MDs) or standardised mean differences (SMDs) using random-effects wherever possible, or the fixed-effect model, where appropriate. If a meta-analysis was not possible, we synthesised studies narratively. MAIN RESULTS We identified 16 RCTs, involving 992 participants; 524 were allocated to a physical activity intervention group and 468 to a usual care control group. The mean age of participants ranged between 51 and 69 years. Ten studies included participants who had finished active treatment, two studies included participants who were receiving active treatment, two studies included both those receiving and finished active treatment. It was unclear whether participants were receiving or finished treatment in two studies. Type, setting and duration of physical activity intervention varied between trials. Three studies opted for supervised interventions, five for home-based self-directed interventions and seven studies opted for a combination of supervised and self-directed programmes. One study did not report the intervention setting. The most common intervention duration was 12 weeks (7 studies). Type of physical activity included walking, cycling, resistance exercise, yoga and core stabilisation exercise. Most of the uncertainty in judging study bias came from a lack of clarity around allocation concealment and blinding of outcome assessors. Blinding of participants and personnel was not possible. The quality of the evidence ranged from very low to moderate overall. We did not pool physical function results at immediate-term follow-up due to considerable variation in results and inconsistency of direction of effect. We are uncertain whether physical activity interventions improve physical function compared with usual care. We found no evidence of effect of physical activity interventions compared to usual care on disease-related mental health (anxiety: SMD -0.11, 95% confidence interval (CI) -0.40 to 0.18; 4 studies, 198 participants; I2 = 0%; and depression: SMD -0.21, 95% CI -0.50 to 0.08; 4 studies, 198 participants; I2 = 0%; moderate-quality evidence) at short- or medium-term follow-up. Seven studies reported on adverse events. We did not pool adverse events due to inconsistency in reporting and measurement. We found no evidence of serious adverse events in the intervention or usual care groups. Minor adverse events, such as neck, back and muscle pain were most commonly reported. No studies reported on overall survival or recurrence-free survival and no studies assessed outcomes at long-term follow-up We found evidence of positive effects of physical activity interventions on the aerobic fitness component of physical fitness (SMD 0.82, 95% CI 0.34 to 1.29; 7 studies, 295; I2 = 68%; low-quality evidence), cancer-related fatigue (MD 2.16, 95% CI 0.18 to 4.15; 6 studies, 230 participants; I2 = 18%; low-quality evidence) and health-related quality of life (SMD 0.36, 95% CI 0.10 to 0.62; 6 studies, 230 participants; I2 = 0%; moderate-quality evidence) at immediate-term follow-up. These positive effects were also observed at short-term follow-up but not medium-term follow-up. Only three studies reported medium-term follow-up for cancer-related fatigue and health-related quality of life. AUTHORS' CONCLUSIONS The findings of this review should be interpreted with caution due to the low number of studies included and the quality of the evidence. We are uncertain whether physical activity interventions improve physical function. Physical activity interventions may have no effect on disease-related mental health. Physical activity interventions may be beneficial for aerobic fitness, cancer-related fatigue and health-related quality of life up to six months follow-up. Where reported, adverse events were generally minor. Adequately powered RCTs of high methodological quality with longer-term follow-up are required to assess the effect of physical activity interventions on the disease-related physical and mental health and on survival of people with non-advanced colorectal cancer. Adverse events should be adequately reported.
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Affiliation(s)
| | - Chris R Cardwell
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - Marie M Cantwell
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - Mark A Tully
- Institute of Mental Health Sciences, School of Health Sciences, Ulster University, Newtownabbey, UK
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Darlison Shepherd PR, Krejany CJ, Jiwa M. How does the duration of consults vary for upper respiratory tract infections in general practice where an antibiotic has been prescribed? Fam Pract 2020; 37:213-218. [PMID: 31536617 DOI: 10.1093/fampra/cmz058] [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] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND There is limited data on the duration of consults resulting in the prescription of antibiotics for upper respiratory tract infections (URTIs) in general practice. OBJECTIVE To explore how demographic factors influence consult duration where antibiotics have been prescribed for URTI in Australian general practice. METHODS 2985 URTI-specific presentations were identified from a national study of patients who were prescribed an antibiotic after presenting to general practice between June and September 2017. Consult duration was analysed to assess for any variation in visit length based on demographic factors. RESULTS The overall median consult duration was 11.42 minutes [interquartile range (IQR) 7.95]. Longer consult duration was associated with areas of highest socio-economic advantage where patients living in postcodes of Index of Relative Socio-economic Advantage and Disadvantage (IRSAD) Quintile 5 (highest 20% on the IRSAD) had significantly longer consults [median 13.12 (IQR 8.01)] than all other quintiles (P < 0.001). Females [11.75 (IQR 8.13)] had significantly longer consults than males [10.87 (IQR 7.57); P < 0.001]. Clinics based in State C and State F had significantly shorter consults when compared with all other included states and territories (P < 0.001) and shorter consult duration was associated with visits on Sundays [median 8.18 (IQR 5.04)]. CONCLUSION There is evidence for the association of demographic and temporal factors with the duration of consultations for URTIs where an antibiotic has been prescribed. These factors warrant further research.
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Affiliation(s)
- Phoebe R Darlison Shepherd
- Melbourne Clinical School, School of Medicine Sydney, University of Notre Dame Australia, Werribee, Australia
| | - Catherine J Krejany
- Melbourne Clinical School, School of Medicine Sydney, University of Notre Dame Australia, Werribee, Australia
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White V, Bergin RJ, Thomas RJ, Whitfield K, Weller D. The pathway to diagnosis and treatment for surgically managed lung cancer patients. Fam Pract 2020; 37:234-241. [PMID: 31665265 DOI: 10.1093/fampra/cmz064] [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] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Most lung cancer is diagnosed at an advanced stage, resulting in poor survival. This study examined diagnostic pathways for patients with operable lung cancer to identify factors contributing to early diagnosis. METHODS Surgically treated lung cancer patients (aged ≥40, within 6 months of diagnosis), approached via the population-based Cancer Registry, with their primary care physicians (PCPs) and specialists completed cross-sectional surveys assessing symptoms, diagnostic route (symptomatic or 'investigation' of other problem), tests, key event dates and treatment. Time intervals to diagnosis and treatment were determined, and quantile regression examined differences between the two diagnostic routes. Cox proportional hazard regression analyses examined associations between survival and diagnostic route adjusting for stage, sex and age. RESULTS One hundred and ninety-two patients (36% response rate), 107 PCPs and 55 specialists participated. Fifty-eight per cent of patients had a symptomatic diagnostic route reporting an average of 1.6 symptoms, most commonly cough, fatigue or haemoptysis. Symptomatic patients had longer median primary care interval than 'investigation' patients (12 versus 9 days, P < 0.05) and were more likely to report their PCP first-ordered imaging tests. Secondary care interval was shorter for symptomatic (median = 43 days) than investigation (median = 62 days, P < 0.05) patients. However, 56% of all patients waited longer than national recommendations (6 weeks). While survival estimates were better for investigation than symptomatic patients, these differences were not significant. CONCLUSION Many operable lung cancer patients are diagnosed incidentally, highlighting the difficulty of symptom-based approaches to diagnosing early stage disease. Longer than recommended secondary care interval suggests the need for improvements in care pathways.
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Affiliation(s)
- Victoria White
- School of Psychology, Deakin University, Burwood, Australia.,Centre for Behavioural Research in Cancer, Melbourne, Australia
| | - Rebecca J Bergin
- Cancer Epidemiology Division, Cancer Council Victoria, Melbourne, Australia.,Department of General Practice and Centre for Cancer Research, University of Melbourne, Victorian Comprehensive Cancer Centre, Melbourne, Australia
| | - Robert J Thomas
- Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Australia.,Department of Health and Human Services Victoria, Victorian Government, Melbourne, Australia
| | - Kathryn Whitfield
- Department of Health and Human Services Victoria, Victorian Government, Melbourne, Australia
| | - David Weller
- Centre for Population Health Sciences, University of Edinburgh, Edinburgh, United Kingdom
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Lijffijt M, O'Brien B, Salas R, Mathew SJ, Swann AC. Interactions of immediate and long-term action regulation in the course and complications of bipolar disorder. Philos Trans R Soc Lond B Biol Sci 2020; 374:20180132. [PMID: 30966917 DOI: 10.1098/rstb.2018.0132] [Citation(s) in RCA: 7] [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] [Indexed: 12/18/2022] Open
Abstract
Immediate and long-term mechanisms interact in the regulation of action. We will examine neurobiology and practical clinical consequences of these interactions. Long-term regulation of immediate behavioural control is based on analogous responses to highly rewarding or stressful stimuli: (i) impulsivity is a failure of the balance between activation and inhibition in the immediate regulation of action. (ii) Sensitization is a persistently exaggerated behavioural or physiological response to highly salient stimuli, such as addictive stimuli or inescapable stress. Sensitization can generalize across classes of stimuli. (iii) Impulsivity, possibly related to poor modulation of catecholaminergic and glutamatergic functions, may facilitate development of long-term sensitized responses to stressful or addictive stimuli. In turn, impulsivity is prominent in sensitized behaviour. (iv) While impulsivity and sensitization are general components of behaviour, their interactions are prominent in the course of bipolar disorder, emphasizing roles of substance-use, recurrent course and stressors. (v) Suicide is a complex and severe behaviour that exemplifies the manner in which impulsivity facilitates behavioural sensitization and is, in turn, increased by it, leading to inherently unpredictable behaviour. (vi) Interactions between impulsivity and sensitization can provide targets for complementary preventive and treatment strategies for severe immediate and long-term behavioural disorders. Progress along these lines will be facilitated by predictors of susceptibility to behavioural sensitization. This article is part of the theme issue 'Risk taking and impulsive behaviour: fundamental discoveries, theoretical perspectives and clinical implications'.
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Affiliation(s)
- Marijn Lijffijt
- 1 Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine , Houston, TX 77030-4101 , USA.,2 Michael E. DeBakey Veterans Affairs Medical Center , Houston, TX 77030-4211 , USA
| | - Brittany O'Brien
- 1 Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine , Houston, TX 77030-4101 , USA
| | - Ramiro Salas
- 1 Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine , Houston, TX 77030-4101 , USA.,2 Michael E. DeBakey Veterans Affairs Medical Center , Houston, TX 77030-4211 , USA
| | - Sanjay J Mathew
- 1 Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine , Houston, TX 77030-4101 , USA.,2 Michael E. DeBakey Veterans Affairs Medical Center , Houston, TX 77030-4211 , USA
| | - Alan C Swann
- 1 Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine , Houston, TX 77030-4101 , USA.,2 Michael E. DeBakey Veterans Affairs Medical Center , Houston, TX 77030-4211 , USA
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Walton V, Hogden A, Long JC, Johnson JK, Greenfield D. How Do Interprofessional Healthcare Teams Perceive the Benefits and Challenges of Interdisciplinary Ward Rounds. J Multidiscip Healthc 2019; 12:1023-1032. [PMID: 31849478 PMCID: PMC6912018 DOI: 10.2147/jmdh.s226330] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Accepted: 10/30/2019] [Indexed: 11/23/2022] Open
Abstract
Purpose Interdisciplinary bedside ward rounds have the capacity to facilitate coordinated interprofessional patient care. To be an effective means of care coordination, clinicians need an explicit understanding of how these rounds contribute to patient care. By identifying benefits and challenges to the effective use of interdisciplinary ward rounds, clinicians create an opportunity to improve interprofessional teamwork, care planning, and coordination of patient care. Methods A survey was conducted with frontline professionals in two acute care and two rehabilitation wards from a metropolitan teaching hospital. There were 77 participants, representing medical officers, nurses, and allied health clinicians. Questions examined the perceived benefits and challenges of conducting interdisciplinary ward rounds in their units. Survey findings were coded for meaning and then grouped into themes. Results Benefits revealed a desired care delivery model challenged by the complexities of organizational and professional cultures. The themes of “being on the same page”, “focusing on patients”, and “holistic care planning” underpinned the ideas of collaboration and improved patient-centred care, that is, benefits to patients. Challenges centred on health professionals' time constraints and the coordination of teams to enable participation in rounds. The themes were more distinct, logistical barriers of “time”, “workforce”, and “care planning”. Conclusion Overall, clinicians recognise there are greater benefits to IBRs and have a willingness to participate. However, careful consideration is required to introduce and continually achieve the best from IBR as they require changes in organizational context and culture.
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Affiliation(s)
- Victoria Walton
- Australian Institute of Health Service Management, University of Tasmania, Sydney, NSW 2015, Australia
| | - Anne Hogden
- Australian Institute of Health Service Management, University of Tasmania, Sydney, NSW 2015, Australia
| | - Janet C Long
- Australian Institute of Health Innovation, Macquarie University, Sydney, NSW, Australia
| | - Julie K Johnson
- Centre for Healthcare Studies, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - David Greenfield
- Australian Institute of Health Service Management, University of Tasmania, Sydney, NSW 2015, Australia
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Smythe MA, Parker D, Garwood CL, Cuker A, Messé SR. Timing of Initiation of Oral Anticoagulation after Acute Ischemic Stroke in Patients with Atrial Fibrillation. Pharmacotherapy 2019; 40:55-71. [PMID: 31698510 DOI: 10.1002/phar.2345] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Patients with atrial fibrillation (AF) who suffer an acute ischemic stroke are at risk for both hemorrhagic transformation and recurrent ischemic stroke in the acute post-stroke period. Oral anticoagulants are recommended for secondary stroke prevention in patients with AF. The optimal time to initiate anticoagulant therapy after acute ischemic stroke in patients with AF is uncertain. There is concern that early initiation increases the risk of hemorrhagic transformation, whereas delayed initiation leaves the patient at risk for recurrent ischemic stroke. In this article, we provide a review of the risk of hemorrhagic transformation of acute ischemic stroke as well as review the literature and major guidelines addressing the timing of anticoagulation initiation after an acute ischemic stroke in patients with AF. Relevant articles published from 1990 to the present were identified using the PubMed and Embase databases. The majority of available literature is observational data. Large ischemic lesions, cerebral microbleeds, thrombolytic therapy, and other clinical factors may increase the risk of hemorrhagic transformation of an acute ischemic stroke. Parenteral anticoagulation within 48 hours is associated with an increased risk of hemorrhagic transformation and is not recommended. Insufficient data exist to support the safety of routine oral anticoagulant (direct oral anticoagulants or warfarin) initiation within 48 hours of an acute ischemic stroke. Direct oral anticoagulant initiation within 2 days of an acute ischemic stroke is associated with a 5% rate of hemorrhagic transformation. Infarct size and presence of hemorrhage are important factors in identifying the optimal time to initiation and should guide decisions when available. A recommended framework for patient decision making is provided. Randomized controlled trials in this area are needed to identify the optimal timing of anticoagulation initiation, and such trials are under way.
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Affiliation(s)
- Maureen A Smythe
- Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, Michigan.,Department of Pharmacy Services, Beaumont Hospital, Royal Oak, Michigan
| | - Dennis Parker
- Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, Michigan.,Department of Pharmacy, Detroit Medical Center, Detroit Receiving Hospital, Detroit, Michigan
| | - Candice L Garwood
- Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, Michigan.,Department of Pharmacy, Detroit Medical Center, Harper University Hospital, Detroit, Michigan
| | - Adam Cuker
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.,Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Steve R Messé
- Department of Neurology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
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Soto-Cámara R, González-Santos J, González-Bernal J, Martín-Santidrian A, Cubo E, Trejo-Gabriel-Galán JM. Factors Associated with Shortening of Prehospital Delay among Patients with Acute Ischemic Stroke. J Clin Med 2019; 8:jcm8101712. [PMID: 31627368 PMCID: PMC6832968 DOI: 10.3390/jcm8101712] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [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: 10/06/2019] [Accepted: 10/15/2019] [Indexed: 12/26/2022] Open
Abstract
Background: Despite recent advances in acute stroke care, only 1–8% of patients can receive reperfusion therapies, mainly because of prehospital delay (PHD). Objective: This study aimed to identify factors associated with PHD from the onset of acute stroke symptoms until arrival at the hospital. Methods: A cross-sectional study was conducted including all patients consecutively admitted with stroke symptoms to Burgos University Hospital (Burgos, Spain). Socio-demographic, clinical, behavioral, cognitive, and contextualized characteristics were recorded, and their possible associations with PHD were studied using univariate and multivariable regression analyses. Results: The median PHD of 322 patients was 138.50 min. The following factors decreased the PHD and time until reperfusion treatment where applicable: asking for help immediately after the onset of symptoms (OR 10.36; 95% confidence interval (CI) 4.47–23.99), onset of stroke during the daytime (OR 7.73; 95% CI 3.09–19.34) and the weekend (OR 2.64; 95% CI 1.19–5.85), occurrence of stroke outside the home (OR 7.09; 95% CI 1.97–25.55), using a prenotification system (OR 6.46; 95% CI 1.71–8.39), patient’s perception of being unable to control symptoms without assistance (OR 5.14; 95% CI 2.60–10.16), previous knowledge of stroke as a medical emergency (OR 3.20; 95% CI 1.38–7.40), call to emergency medical services as the first medical contact (OR 2.77; 95% CI 1.32–5.88), speech/language difficulties experienced by the patient (OR 2.21; 95% CI 1.16–4.36), and the identification of stroke symptoms by the patient (OR 1.98; 95% CI 1.03–3.82). Conclusions: The interval between the onset of symptoms and arrival at the hospital depends on certain contextual, cognitive, and behavioral factors, all of which should be considered when planning future public awareness campaigns.
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Affiliation(s)
- Raúl Soto-Cámara
- Department of Health Sciences, University of Burgos, 09001 Burgos, Spain.
- Emergency Medical Service, 09200 Burgos, Spain.
| | | | | | | | - Esther Cubo
- Neurology Department, University Hospital of Burgos, 09006 Burgos, Spain.
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