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Ranganathan P, Deo V, Pramesh CS. Sample size calculation in clinical research. Perspect Clin Res 2024; 15:155-159. [PMID: 39140012 PMCID: PMC11318789 DOI: 10.4103/picr.picr_100_24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Accepted: 06/04/2024] [Indexed: 08/15/2024] Open
Abstract
Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.
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Affiliation(s)
- Priya Ranganathan
- Department of Anaesthesiology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Vishal Deo
- National Institute for Research in Digital Health and Data Science, Indian Council of Medical Research, New Delhi, India
| | - C. S. Pramesh
- Department of Surgical Oncology and Administration, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, Maharashtra, India
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2
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Rangi P, Marra C, Scahill S, Anwar M. Impact of Promotional Videos on Public Perception of Pharmacy Services. J Pharm Pract 2024; 37:712-721. [PMID: 37192543 DOI: 10.1177/08971900231177201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Background: Promotional videos are an effective means of marketing products or services in this era of social media. However, little is known if such videos can be a useful tool to promote pharmacy services. Objective: To assess the impact of promotional videos on public awareness of the health services provided by New Zealand pharmacists. Methods: This experimental study used an online questionnaire and promotional videos developed by the Pharmaceutical Society of New Zealand as an intervention to assess the public's perspectives about pharmacy services before and after the intervention. The survey was sent out to 1 127 randomly selected members of the public aged 18 and above from all over New Zealand. Data were analysed using descriptive statistics and thematic analysis. Results: A total of 313 participants completed the survey. The majority (95.8%) had not heard of the promotional videos before. However, 84.3% found the videos informative and nearly three-quarters (74.1%) reported a change in their perception of pharmacy services after watching the video. Similarly, 63.2% reported that they or a family member would be more likely to visit a pharmacy in the future after watching the promotional video. Less than half (40%) of the participants reported that the videos were too long and only 11.5% found them boring. Conclusion: The PSNZ videos were found to be an effective tool for educating New Zealanders on different pharmacy services and the pharmacy profession, however, there is a need to choose the advertising platform carefully so as to enhance the coverage.
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Affiliation(s)
- Paige Rangi
- School of Pharmacy, University of Otago, Dunedin, New Zealand
| | - Carlo Marra
- School of Pharmacy, University of Otago, Dunedin, New Zealand
| | - Shane Scahill
- School of Pharmacy, University of Auckland, Auckland, New Zealand
| | - Mudassir Anwar
- School of Pharmacy, University of Otago, Dunedin, New Zealand
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3
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Korinthenberg R, Bast T, Haberlandt E, Stephani U, Strzelczyk A, Rücker G. Efficacy and safety of corticosteroids and ACTH in epileptic syndromes beyond Infantile Epileptic Spasms Syndrome (IESS): A systematic review and meta-analysis. Epilepsia 2024; 65:1155-1175. [PMID: 38411568 DOI: 10.1111/epi.17918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 02/02/2024] [Accepted: 02/02/2024] [Indexed: 02/28/2024]
Abstract
We conducted a systematic review investigating the efficacy and tolerability of adrenocorticotropic hormone (ACTH) and corticosteroids in children with epilepsies other than infantile epileptic spasm syndrome (IESS) that are resistant to anti-seizure medication (ASM). We included retrospective and prospective studies reporting on more than five patients and with clear case definitions and descriptions of treatment and outcome measures. We searched multiple databases and registries, and we assessed the risk of bias in the selected studies using a questionnaire based on published templates. Results were summarized with meta-analyses that pooled logit-transformed proportions or rates. Subgroup analyses and univariable and multivariable meta-regressions were performed to examine the influence of covariates. We included 38 studies (2 controlled and 5 uncontrolled prospective; 31 retrospective) involving 1152 patients. Meta-analysis of aggregate data for the primary outcomes of seizure response and reduction of electroencephalography (EEG) spikes at the end of treatment yielded pooled proportions (PPs) of 0.60 (95% confidence interval [CI] 0.52-0.67) and 0.56 (95% CI 0.43-0.68). The relapse rate was high (PP 0.33, 95% CI 0.27-0.40). Group analyses and meta-regression showed a small benefit of ACTH and no difference between all other corticosteroids, a slightly better effect in electric status epilepticus in slow sleep (ESES) and a weaker effect in patients with cognitive impairment and "symptomatic" etiology. Obesity and Cushing's syndrome were the most common adverse effects, occurring more frequently in trials addressing continuous ACTH (PP 0.73, 95% CI 0.48-0.89) or corticosteroids (PP 0.72, 95% CI 0.54-0.85) than intermittent intravenous or oral corticosteroid administration (PP 0.05, 95% CI 0.02-0.10). The validity of these results is limited by the high risk of bias in most included studies and large heterogeneity among study results. This report was registered under International Prospective Register of Systematic Reviews (PROSPERO) number CRD42022313846. We received no financial support.
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Affiliation(s)
- Rudolf Korinthenberg
- Division of Neuropediatrics and Muscular Disorders, Faculty of Medicine, University Medical Center (UMC), University of Freiburg, Freiburg, Germany
| | | | - Edda Haberlandt
- Department of Pediatrics and Adolescent Medicine, Dornbirn Hospital, Dornbirn, Austria
| | - Ulrich Stephani
- Clinic for Children and Adolescents II (Neuropediatrics, Social Pediatrics), University Hospital Schleswig Holstein (UKSH), Kiel, Germany
| | - Adam Strzelczyk
- Epilepsy Center Frankfurt Rhine-Main, Department of Neurology, Goethe University and University Hospital Frankfurt, Frankfurt am Main, Germany
| | - Gerta Rücker
- Medical Faculty and Medical Center, Institute for Medical Biometry and Statistics, University of Freiburg, Freiburg, Germany
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Nikulkova M, Abdrabou W, Carlton JM, Idaghdour Y. Exploiting integrative metabolomics to study host-parasite interactions in Plasmodium infections. Trends Parasitol 2024; 40:313-323. [PMID: 38508901 PMCID: PMC10994734 DOI: 10.1016/j.pt.2024.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 02/15/2024] [Accepted: 02/16/2024] [Indexed: 03/22/2024]
Abstract
Despite years of research, malaria remains a significant global health burden, with poor diagnostic tests and increasing antimalarial drug resistance challenging diagnosis and treatment. While 'single-omics'-based approaches have been instrumental in gaining insight into the biology and pathogenicity of the Plasmodium parasite and its interaction with the human host, a more comprehensive understanding of malaria pathogenesis can be achieved through 'multi-omics' approaches. Integrative methods, which combine metabolomics, lipidomics, transcriptomics, and genomics datasets, offer a holistic systems biology approach to studying malaria. This review highlights recent advances, future directions, and challenges involved in using integrative metabolomics approaches to interrogate the interactions between Plasmodium and the human host, paving the way towards targeted antimalaria therapeutics and control intervention methods.
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Affiliation(s)
- Maria Nikulkova
- Center for Genomics and Systems Biology, Department of Biology, New York University, New York, NY 11101, USA; Johns Hopkins Malaria Research Institute, Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Wael Abdrabou
- Program in Biology, Division of Science and Mathematics, New York University, Abu Dhabi, United Arab Emirates
| | - Jane M Carlton
- Center for Genomics and Systems Biology, Department of Biology, New York University, New York, NY 11101, USA; Johns Hopkins Malaria Research Institute, Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA.
| | - Youssef Idaghdour
- Program in Biology, Division of Science and Mathematics, New York University, Abu Dhabi, United Arab Emirates
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5
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Alassafi MO, Aziz W, AlGhamdi R, Alshdadi AA, Nadeem MSA, Khan IR, Bahaddad A, Altalbe A, Albishry N. Complexity reduction of oxygen saturation variability signals in COVID-19 patients: Implications for cardiorespiratory control. J Infect Public Health 2024; 17:601-608. [PMID: 38377633 DOI: 10.1016/j.jiph.2024.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 02/22/2024] Open
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) is a respiratory illness that leads to severe acute respiratory syndrome and various cardiorespiratory complications, contributing to morbidity and mortality. Entropy analysis has demonstrated its ability to monitor physiological states and system dynamics during health and disease. The main objective of the study is to extract information about cardiorespiratory control by conducting a complexity analysis of OSV signals using scale-based entropy measures following a two-month timeframe after recovery. METHODS This prospective study collected data from subjects meeting specific criteria, using a Beurer PO-80 pulse oximeter to measure oxygen saturation (SpO2) and pulse rate. Excluding individuals with a history of pulmonary/cardiovascular issues, the study analyzed 88 recordings from 44 subjects (26 men, 18 women, mean age 45.34 ± 14.40) during COVID-19 and two months post-recovery. Data preprocessing and scale-based entropy analysis were applied to assess OSV signals. RESULTS The study found a significant difference in mean OSV during illness (95.08 ± 0.15) compared to post-recovery (95.59 ± 1.03), indicating reduced cardiorespiratory dynamism during COVID-19. Multiscale entropy analyses (MSE, MPE, MFE) confirmed lower entropy values during illness across all time scales, particularly at higher scales. Notably, the maximum distinction between illness and recovery phases was seen at specific time scales and similarity criteria for each entropy measure, showing statistically significant differences. CONCLUSIONS The study demonstrates that the loss of complexity in OSV signals, quantified using scale-based entropy measures, has the potential to detect malfunctioning of cardiorespiratory control in COVID-19 patients. This finding suggests that OSV signals could serve as a valuable indicator for assessing the cardiorespiratory status of COVID-19 patients and monitoring their recovery progress.
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Affiliation(s)
- Madini O Alassafi
- Department of Information Technology, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Wajid Aziz
- Department of Computer Science and Information Technology, King Abdullah Campus, University of Azad Jammu and Kashmir, Muzaffarabad, AK, Pakistan
| | - Rayed AlGhamdi
- Department of Information Technology, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Abdulrahman A Alshdadi
- Department of Information Systems and Technology, College of Computer Science and Engineering, University of Jeddah, Saudi Arabia
| | - Malik Sajjad Ahmed Nadeem
- Department of Computer Science and Information Technology, King Abdullah Campus, University of Azad Jammu and Kashmir, Muzaffarabad, AK, Pakistan
| | | | - Adel Bahaddad
- Department of Information Technology, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Ali Altalbe
- Department of Information Technology, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Nabeel Albishry
- Department of Information Technology, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Saudi Arabia
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Wang J, Shen JY, Conwell Y, Podsiadly EJ, Caprio TV, Nathan K, Yu F, Ramsdale EE, Fick DM, Mixon AS, Simmons SF. Implementation considerations of deprescribing interventions: A scoping review. J Intern Med 2024; 295:436-507. [PMID: 36524602 DOI: 10.1111/joim.13599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Over half of older adults experience polypharmacy, including medications that may be inappropriate or unnecessary. Deprescribing, which is the process of discontinuing or reducing inappropriate and/or unnecessary medications, is an effective way to reduce polypharmacy. This review summarizes (1) the process of deprescribing and conceptual models and tools that have been developed to facilitate deprescribing, (2) barriers, enablers, and factors associated with deprescribing, and (3) characteristics of deprescribing interventions in completed trials, as well as (4) implementation considerations for deprescribing in routine practice. In conceptual models of deprescribing, multilevel factors of the patient, clinician, and health-care system are all related to the efficacy of deprescribing. Numerous tools have been developed for clinicians to facilitate deprescribing, yet most require substantial time and, thus, may be difficult to implement during routine health-care encounters. Multiple deprescribing interventions have been evaluated, which mostly include one or more of the following components: patient education, medication review, identification of deprescribing targets, and patient and/or provider communication about high-risk medications. Yet, there has been limited consideration of implementation factors in prior deprescribing interventions, especially with regard to the personnel and resources in existing health-care systems and the feasibility of incorporating components of deprescribing interventions into the routine care processes of clinicians. Future trials require a more balanced consideration of both effectiveness and implementation when designing deprescribing interventions.
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Affiliation(s)
- Jinjiao Wang
- Elaine, Hubbard Center for Nursing Research on Aging, School of Nursing, University of Rochester, Rochester, New York, USA
| | - Jenny Y Shen
- Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Yeates Conwell
- Department of Psychiatry, University of Rochester Medical Center, Rochester, New York, USA
| | - Eric J Podsiadly
- Harriet J. Kitzman Center for Research Support, School of Nursing, University of Rochester, Rochester, New York, USA
| | - Thomas V Caprio
- Department of Medicine, Division of Geriatrics & Aging, University of Rochester Medical Center, Rochester, New York, USA
- UR Medicine Home Care, University of Rochester Medical Center, Rochester, New York, USA
- University of Rochester Medical Center, Finger Lakes Geriatric Education Center, Rochester, New York, USA
| | - Kobi Nathan
- Department of Medicine, Division of Geriatrics & Aging, University of Rochester Medical Center, Rochester, New York, USA
- St. John Fisher College, Wegmans School of Pharmacy, Rochester, New York, USA
| | - Fang Yu
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona, USA
| | - Erika E Ramsdale
- Department of Medicine, Division of Hematology/Oncology, University of Rochester Medical Center, Rochester, New York, USA
| | - Donna M Fick
- Ross and Carol Nese College of Nursing, Penn State University, University Park, Pennsylvania, USA
| | - Amanda S Mixon
- Department of Medicine, Division of General Internal Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Department of Medicine, Center for Quality Aging, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Geriatric Research, Education and Clinical Center (GRECC), VA Tennessee Valley Healthcare System, Nashville, Tennessee, USA
| | - Sandra F Simmons
- Department of Medicine, Center for Quality Aging, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Geriatric Research, Education and Clinical Center (GRECC), VA Tennessee Valley Healthcare System, Nashville, Tennessee, USA
- Department of Medicine, Division of Geriatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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Alarifi S, Denne L, Alatifi N, Hastings RP. Interventions addressing challenging behaviours in Arab children and adults with intellectual disabilities and/or autism: A systematic review. JOURNAL OF APPLIED RESEARCH IN INTELLECTUAL DISABILITIES 2024; 37:e13205. [PMID: 38343329 DOI: 10.1111/jar.13205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 01/03/2024] [Accepted: 01/09/2024] [Indexed: 02/15/2024]
Abstract
BACKGROUND Arabs with intellectual disabilities and/or autism may exhibit challenging behaviour that affects them and their caregivers. Early, appropriate intervention may reduce these effects. This review synthesised and critically appraised challenging behaviour intervention research for this population. METHODS All published empirical research on challenging behaviour interventions for Arabs with intellectual disabilities and/or autism was included. In September 2022, 15 English and Arabic databases yielded 5282 search records. Studies were appraised using the MMAT. Review findings were narratively synthesised. RESULTS The 79 included studies (n = 1243 participants) varied in design, intervention, and evaluation method. Only 12.6% of interventions were well-designed and reported. Arab interventions primarily targeted children, were applied collectively on small samples, lacked individualised assessment, and were based on an inconsistent understanding of challenging behaviour. CONCLUSION The evidence base on interventions for Arabs with intellectual disabilities and/or autism and challenging behaviour needs strengthening. Attention should be given to culturally relevant adaptations.
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Affiliation(s)
- Shahad Alarifi
- Centre for Research in Intellectual and Developmental Disabilities (CIDD), University of Warwick, Coventry, UK
- Special Education Department, College of Education, Imam Mohammad Ibn Saud Islamic University, Riyadh, Kingdom of Saudi Arabia
| | - Louise Denne
- Centre for Research in Intellectual and Developmental Disabilities (CIDD), University of Warwick, Coventry, UK
| | - Nouf Alatifi
- Centre for Research in Intellectual and Developmental Disabilities (CIDD), University of Warwick, Coventry, UK
| | - Richard P Hastings
- Centre for Research in Intellectual and Developmental Disabilities (CIDD), University of Warwick, Coventry, UK
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Schoenfeld D, Thomas CE, McCartin MP, Blumen IJ, Galvagno SM, Thomas SH. Natural Experiment Outcomes Studies in Rotor Wing Air Medical Transport: Systematic Review and Meta-Analysis of Before-and-After and Helicopter-Unavailable Publications From 1970 to 2022. Air Med J 2024; 43:124-132. [PMID: 38490775 DOI: 10.1016/j.amj.2023.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 11/12/2023] [Indexed: 03/17/2024]
Abstract
OBJECTIVE Helicopter emergency medical services (HEMS) is widely used for prehospital and interfacility transport, but there is a paucity of HEMS outcomes data from studies using randomized controlled trial designs. In the absence of robust randomized controlled trial evidence, judgments regarding HEMS potential benefit must be informed by observational data. Within the study design set of observational analyses, the natural experiment (NE) is notable for its high potential methodologic quality; NE designs are occasionally denoted "quasi-experimental." The aim of this study is to examine all NE outcomes studies in the HEMS literature and to discern what lessons can be learned from these potentially high-quality observational data. METHODS HEMS NE studies were identified during the development of a new HEMS Outcomes Assessment Research Database (HOARD). HOARD was constructed using a broad-ranging search of published and gray literature resources (eg, PubMed, Embase, and Google Scholar) that used variations of the terms "helicopter EMS," "air ambulance," and "air medical transport." Among the 221 studies ultimately included in HOARD, 16 NE publications describing 13 sets of observational data comprising myriad diagnostic groups were identified. Of these 16 HEMS NEs, 4 HEMS NE studies assessing trauma outcomes were used in a meta-analysis. A meta-analysis was also performed of 4 HEMS NE studies. RESULTS Although the disparity of studies (in terms of both case mix and end points) precluded the generation of a pooled effect estimate of an adjusted mortality benefit of HEMs versus ground emergency medical services, HEMS was found to be associated with outcomes improvement in 8 of the 13 cohorts. CONCLUSION The weight of the NE evidence supports a conclusion of some form of HEMS-mediated outcomes improvement in a variety of patient types. Meta-analysis of 4 HEMS NE studies assessing trauma outcomes generated a model with acceptable heterogeneity (I2 = 43%, Q test: P = .16), which significantly (P < .01) favored HEMS use with a pooled HEMS survival odd ratio estimate of 1.66 (95% confidence interval, 1.23-2.22).
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Affiliation(s)
- David Schoenfeld
- EMS Division, Department of Emergency Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA
| | - Caroline E Thomas
- EMS Division, Department of Emergency Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA
| | - Michael P McCartin
- Department of Medicine, Section of Emergency Medicine, University of Chicago, Chicago, IL.
| | - Ira J Blumen
- Department of Medicine, Section of Emergency Medicine, University of Chicago, Chicago, IL
| | - Samuel M Galvagno
- Department of Anesthesiology, University of Maryland School of Medicine, Baltimore, MD
| | - Stephen H Thomas
- EMS Division, Department of Emergency Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA; EMS Division, Department of Emergency Medicine, Harvard Medical School, Boston, MA; Barts & The London School of Medicine, Queen Mary University of London, London, UK
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van Lent LGG, van der Ham M, de Jonge MJA, Gort EH, van Mil M, Hasselaar J, van der Rijt CCD, van Gurp J, van Weert JCM. Patient values in patient-provider communication about participation in early phase clinical cancer trials: a qualitative analysis before and after implementation of an online value clarification tool intervention. BMC Med Inform Decis Mak 2024; 24:32. [PMID: 38308286 PMCID: PMC10835819 DOI: 10.1186/s12911-024-02434-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 01/22/2024] [Indexed: 02/04/2024] Open
Abstract
BACKGROUND Patients with advanced cancer who no longer have standard treatment options available may decide to participate in early phase clinical trials (i.e. experimental treatments with uncertain outcomes). Shared decision-making (SDM) models help to understand considerations that influence patients' decision. Discussion of patient values is essential to SDM, but such communication is often limited in this context and may require new interventions. The OnVaCT intervention, consisting of a preparatory online value clarification tool (OnVaCT) for patients and communication training for oncologists, was previously developed to support SDM. This study aimed to qualitatively explore associations between patient values that are discussed between patients and oncologists during consultations about potential participation in early phase clinical trials before and after implementation of the OnVaCT intervention. METHODS This study is part of a prospective multicentre nonrandomized controlled clinical trial and had a between-subjects design: pre-intervention patients received usual care, while post-intervention patients additionally received the OnVaCT. Oncologists participated in the communication training between study phases. Patients' initial consultation on potential early phase clinical trial participation was recorded and transcribed verbatim. Applying a directed approach, two independent coders analysed the transcripts using an initial codebook based on previous studies. Steps of continuous evaluation and revision were repeated until data saturation was reached. RESULTS Data saturation was reached after 32 patient-oncologist consultations (i.e. 17 pre-intervention and 15 post-intervention). The analysis revealed the values: hope, perseverance, quality or quantity of life, risk tolerance, trust in the healthcare system/professionals, autonomy, social adherence, altruism, corporeality, acceptance of one's fate, and humanity. Patients in the pre-intervention phase tended to express values briefly and spontaneously. Oncologists acknowledged the importance of patients' values, but generally only gave 'contrasting' examples of why some accept and others refuse to participate in trials. In the post-intervention phase, many oncologists referred to the OnVaCT and/or asked follow-up questions, while patients used longer phrases that combined multiple values, sometimes clearly indicating their weighing. CONCLUSIONS While all values were recognized in both study phases, our results have highlighted the different communication patterns around patient values in SDM for potential early phase clinical trial participation before and after implementation of the OnVaCT intervention. This study therefore provides a first (qualitative) indication that the OnVaCT intervention may support patients and oncologists in discussing their values. TRIAL REGISTRATION Netherlands Trial Registry: NL7335, registered on July 17, 2018.
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Affiliation(s)
- Liza G G van Lent
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Centre, Rotterdam, the Netherlands.
| | - Mirte van der Ham
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Maja J A de Jonge
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Eelke H Gort
- Department of Medical Oncology, UMC Utrecht Cancer Centre, Utrecht, the Netherlands
| | - Marjolein van Mil
- Department of Medical Oncology and Clinical Pharmacology, Antoni Van Leeuwenhoek, the Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Jeroen Hasselaar
- Department of Pain, Anaesthesiology and Palliative Care, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Carin C D van der Rijt
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Jelle van Gurp
- Department of IQ Healthcare, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Julia C M van Weert
- Department of Communication Science, Amsterdam School of Communication Research (ASCoR) and University of Amsterdam, Amsterdam, the Netherlands
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Farook FF, Alnasyan B, Alhamid R, AlAmri Z, Alshammari A, Nizam MNM, Alorf RA. Association between mouth rinse use and changes in blood pressure: A systematic review and meta-analysis with trial sequential analysis. Int J Dent Hyg 2024; 22:65-77. [PMID: 37486884 DOI: 10.1111/idh.12714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 12/26/2022] [Accepted: 06/14/2023] [Indexed: 07/26/2023]
Abstract
INTRODUCTION Previous randomized controlled trials have shown that the use of antiseptic mouth rinses not only eradicates oral bacteria but also disrupts their ability to convert nitrate to nitrite, which is the key molecule in regulating blood pressure (BP). OBJECTIVE This study aimed to evaluate the association between the use of mouth rinses and changes in BP. METHODS The PubMed, Web of Science, EMBASE, Scopus, and Cochrane Library databases were systematically searched from their respective inception dates to 18th December 2022 to identify potential interventional studies with information on the association between the use of mouth rinse and changes in BP. Five trials using a controlled, crossover design were identified for data analysis. RESULTS The weighted mean difference was pooled using a random-effects model. The pooled results of five trials together showed that the use of mouth rinses did not result in a statistically or clinically significant increase in the systolic BP (SBP) (1.59 mmHg; 95% confidence interval [CI], -0.15 to 3.33) or diastolic BP (DBP) (0.46 mmHg; 95% CI, -0.72 to 1.64). The trial sequential analysis did not present conclusive evidence supporting the association between mouth rinse use and BP elevation. CONCLUSION Within the limits of the available evidence, our review and meta-analysis showed that mouth rinse use did not result in a statistically significant increase in the SBP, DBP, or mean arterial pressure (MAP). Nevertheless, the results should be interpreted cautiously due to the high degree of inconsistency across the studies.
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Affiliation(s)
- Fathima Fazrina Farook
- College of Dentistry, King Saud Bin Abdul Aziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Bothinah Alnasyan
- College of Dentistry, King Saud Bin Abdul Aziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Reem Alhamid
- College of Dentistry, King Saud Bin Abdul Aziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Zahra AlAmri
- College of Dentistry, King Saud Bin Abdul Aziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Abdulsalam Alshammari
- College of Dentistry, King Saud Bin Abdul Aziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | | | - Roaa Ali Alorf
- College of Dentistry, King Saud Bin Abdul Aziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
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Kang C, Sarkar IN. Interventions to Reduce Electronic Health Record-Related Burnout: A Systematic Review. Appl Clin Inform 2024; 15:10-25. [PMID: 37923381 PMCID: PMC10764123 DOI: 10.1055/a-2203-3787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 11/02/2023] [Indexed: 11/07/2023] Open
Abstract
BACKGROUND Electronic health records are a significant contributing factor in clinician burnout, which negatively impacts patient care. OBJECTIVES To identify and appraise published solutions that aim to reduce EHR-related burnout in clinicians. METHODS A literature search strategy was developed following the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Six databases were searched for articles published between January 1950 and March 2023. The inclusion criteria were peer-reviewed, full-text, English language articles that described interventions targeting EHR-related burnout in any type of clinician, with reported outcomes related to burnout, wellness, EHR satisfaction, or documentation workload. Studies describing interventions without an explicit focus on reducing burnout or enhancing EHR-related satisfaction were excluded. RESULTS We identified 44 articles describing interventions to reduce EHR-related burnout. These interventions included the use of scribes, EHR training, and EHR modifications. These interventions were generally well received by the clinicians and patients, with subjective improvements in documentation time and EHR satisfaction, although objective data were limited. CONCLUSION The findings of this review underscore the potential benefits of interventions to reduce EHR-related burnout as well as the need for further research with more robust study designs involving randomized trials, control groups, longer study durations, and validated, objective outcome measurements.
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Affiliation(s)
- Chaerim Kang
- Center for Biomedical Informatics, Brown University, Providence, Rhode Island, United States
| | - Indra Neil Sarkar
- Center for Biomedical Informatics, Brown University, Providence, Rhode Island, United States
- Rhode Island Quality Institute, Providence, Rhode Island, United States
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12
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Pardo-Camps F, Pardo-Bosch F. New Infiltration Technique in the Treatment of the Plantar Fascia Syndrome Based on Platelet-Rich Plasma. J Clin Med 2023; 13:170. [PMID: 38202176 PMCID: PMC10780025 DOI: 10.3390/jcm13010170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 12/24/2023] [Accepted: 12/26/2023] [Indexed: 01/12/2024] Open
Abstract
Pain in the attachment of the plantar fascia in the calcaneus represents 10% of all sports injuries, affects 10% of foot runners, and will affect around 20% of the world population. There is no effective conservative treatment for it. This paper justifies a new definition and name for this pathology, Plantar Fascia Syndrome (PFS), presents a methodology for its diagnosis, and presents the clinical and functional effectiveness of a new conservative treatment based on platelet-rich plasma (PRP). In total, 25 patients (from an initial sample of 260) diagnosed with recalcitrant PFS lasting for more than 12 months were treated with a single infiltration of 2 mL of PRP, according to a new technic proposed. The study was approved by the ethical committee for clinical research of the reference hospital. The patients were controlled after 15, 30, 90, and 180 days, reviewing on each occasion pain, thickness of the plantar fascia, and active extension of the ankle joint. A total of 15 days after infiltration, 85% of patients had no clinical signs requiring treatment. After 90 days of infiltration, no patients showed clinical signs. This improvement in the patients' condition lasted for 180 days. All patients after treatment can fully resume normal activity with no pain.
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Affiliation(s)
- Francesc Pardo-Camps
- University Clinic, Complutense University of Madrid, Plaza Ramón y Cajal, s/n, 28040 Madrid, Spain;
- Departament of Orthopedic Surgery and Traumatology, Catalan Institute of Health, Av. Josep Laporte 2, 43204 Reus, Spain
| | - Francesc Pardo-Bosch
- Departament of Project and Construction Engineering, Universitat Politècnica de Catalunya (BarcelonaTech), C. Jordi Girona 1-3, 08034 Barcelona, Spain
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13
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Peterson ME, Rishniw M. Urine concentrating ability in cats with hyperthyroidism: Influence of radioiodine treatment, masked azotemia, and iatrogenic hypothyroidism. J Vet Intern Med 2023; 37:2039-2051. [PMID: 37668163 PMCID: PMC10658547 DOI: 10.1111/jvim.16849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 08/23/2023] [Indexed: 09/06/2023] Open
Abstract
BACKGROUND Hyperthyroid cats often have urine specific gravity (USG) values <1.035. It remains unclear how USG changes after treatment, if USG can be used to predict azotemia after treatment, or how iatrogenic hypothyroidism influences USG values. OBJECTIVES To determine the proportion of hyperthyroid cats with USG <1.035 vs ≥1.035; if USG changes after treatment; and whether USG <1.035 correlated with unmasking of azotemia or hypothyroidism. ANIMALS Six hundred fifty-five hyperthyroid cats treated with radioiodine; 190 clinically normal cats. METHODS Prospective, before-and-after study. Hyperthyroid cats had serum thyroxine, thyroid-stimulating hormone, and creatinine concentrations, and USG measured before and 6 months after successful treatment with radioiodine. RESULTS Of untreated hyperthyroid cats, USG was ≥1.035 in 346 (52.8%) and <1.035 in 309 (47.2%). After treatment, 279/346 (80.6%) maintained USG ≥1.035, whereas 67/346 (19.4%) became <1.035; 272/309 (88%) maintained USG <1.035, whereas 37/309 (12%) became ≥1.035. Only 22/346 (6.4%) with USG ≥1.035 developed azotemia after treatment, compared with 136/309 (44%) with <1.035 (P < .001). Of cats remaining nonazotemic, 38% had USG <1.035, compared with 20% of normal cats (P < .001). The 137 cats with iatrogenic hypothyroidism had lower USG after treatment than did 508 euthyroid cats (1.024 vs 1.035), but USGs did not change after levothyroxine supplementation. USG <1.035 had high sensitivity (86.1%) but moderate specificity (65.2%) in predicting azotemia after treatment. CONCLUSIONS AND CLINICAL IMPORTANCE Hyperthyroidism appears not to affect USG in cats. However, cats with evidence of sub-optimal concentrating ability before radioiodine treatment (USG < 1.035) are more likely to develop azotemia and unmask previously occult chronic kidney disease. Iatrogenic hypothyroidism itself did not appear to affect USG values.
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Affiliation(s)
- Mark E. Peterson
- Animal Endocrine Clinic, 21 West 100th StreetNew YorkNew YorkUSA
- College of Veterinary MedicineCornell UniversityIthacaNew YorkUSA
| | - Mark Rishniw
- College of Veterinary MedicineCornell UniversityIthacaNew YorkUSA
- Veterinary Information NetworkDavisCaliforniaUSA
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Child CE, Kelly ML, Sizelove H, Garvin M, Guilliams J, Kim P, Cai HD, Luo S, McQuade KJ, Swenson ER, Wise AT, Lynch YT, Ho LA, Brown MB. A remote monitoring-enabled home exercise prescription for patients with interstitial lung disease at risk for exercise-induced desaturation. Respir Med 2023; 218:107397. [PMID: 37640274 DOI: 10.1016/j.rmed.2023.107397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 08/11/2023] [Accepted: 08/24/2023] [Indexed: 08/31/2023]
Abstract
RATIONALE Alternatives to center-based pulmonary rehabilitation are needed to improve patient access to this important therapy. A critical challenge to overcome is how to maximize safety of unsupervised exercise for at-risk patients. We investigated if a novel remote monitoring-enabled mobile health (mHealth) program is safe, feasible, and effective for patients who experience exercise-induced hemoglobin desaturation. METHODS An interstitial lung disease (ILD) commonly associated with pronounced exercise desaturation was investigated - the rare, female-predominant ILD lymphangioleiomyomatosis (LAM). Over a 12-week program, hemoglobin saturation (SpO2) was continuously recorded during all home exercise sessions. Intervention effects were assessed with 6-min walk test (6MWT), maximal cardiopulmonary exercise test (CPET), lower extremity computerized dynamometry, pulmonary function tests, and health-related quality of life (QoL) surveys. Safety was assessed by blood biomarkers of systemic inflammation and cardiac wall stress, and incidence of adverse events. RESULTS Fifteen LAM patients enrolled and 14 completed the intervention, with high adherence to aerobic (87 ± 15%) and strength (87 ± 12%) training components. An innovative characterization of exercise training SpO2 revealed that while mild-to-moderate desaturation was common during home workouts, participants were able to self-adjust exercise intensity and supplemental oxygen levels to maintain recommended exercise parameters. Significant improvements included 6MWT distance (+36 ± 34 m, p = 0.003), CPET time (p = 0.04), muscular endurance (p = 0.008), QoL (p = 0.009 to 0.03), and fatigue (p = 0.001 to 0.03). Patient acceptability and satisfaction indicators were high, blood biomarkers remained stable (p > 0.05), and no study-related adverse events occurred. CONCLUSION A remote monitoring-enabled home exercise program is a safe, feasible, and effective approach even for patients who experience exercise desaturation.
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Affiliation(s)
- Claire E Child
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Morgan L Kelly
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Haley Sizelove
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Marissa Garvin
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Julia Guilliams
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Paul Kim
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Haotian D Cai
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - SiWei Luo
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Kevin J McQuade
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Erik R Swenson
- Medical Service, VA Puget Sound Health Care System, USA; University of Washington, Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, USA.
| | - Amanda T Wise
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
| | - Ylinne T Lynch
- University of Washington, Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, USA.
| | - Lawrence A Ho
- University of Washington, Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, USA.
| | - Mary Beth Brown
- University of Washington, Department of Rehabilitation Medicine, Division of Physical Therapy, USA.
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Guenin MJ, Studnitz M, Molia S. Interventions to change antimicrobial use in livestock: A scoping review and an impact pathway analysis of what works, how, for whom and why. Prev Vet Med 2023; 220:106025. [PMID: 37776605 DOI: 10.1016/j.prevetmed.2023.106025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 07/25/2023] [Accepted: 09/11/2023] [Indexed: 10/02/2023]
Abstract
Antimicrobial resistance (AMR) is a public health threat responsible for 700,000 deaths per year worldwide. Antimicrobial use (AMU) in livestock contributes to AMR in animal and public health. Therefore, it is essential to implement effective interventions towards better AMU in livestock. However, there is a lack of evidence to inform decision-makers of what works, how, for whom and why and how effective interventions can be adapted to different contexts. We conducted a scoping review and an impact pathway analysis to systematically map the research done in this area and to inform evidence-based and context-appropriate policies. We followed the PRISMA-ScR requirements and searched Web of Science, PubMed and Scopus databases to identify studies in English or French languages, in open access and published between 2000 and 2022. We selected thirty references addressing twenty-eight different interventions that were successful in changing AMU in livestock. We used an impact pathway logic model as an analytic framework to guide the technical aspects of the scoping review process and to identify the complex relationships between outputs, outcomes, impacts and contextual factors. A majority of interventions managed to improve AMU by changing herd and health management practices (ni=18). We identified intermediate outcomes including change in the veterinarian-farmer relationship (ni=7), in knowledge and perception (ni=6), and in motivation and confidence (ni=1). Twenty-two studies recorded positive impacts on animal health and welfare (ni=11), technical performances (ni=9), economic performances (ni=4) and AMR reduction (ni=4). Interventions implemented different strategies including herd and health management support (ni=20), norms and standards (ni=11), informational and educational measures (ni=10), economic support (ni=5). Studies were mainly in European countries and in pig and large ruminants farming. Most interventions targeted farmers or veterinarians but we identified other major and influential actors including authority and governmental organizations, academics and research, organization of producers or veterinarians, herd advisors and technicians, laboratories, and public opinion. Key success factors were knowledge and perception (ni=14), social factors (ni=13), intervention characteristics (ni=11), trajectory and ecosystem of change (ni=11), economic factors (ni=9), herd and health status (ni=8), data access and monitoring (ni=4). This review describes a paucity of impact assessment of interventions towards better AMU in livestock. There is no one-size-fits-all transition pathway but we inform decision-makers about the most successful interventions that work, how, for whom and why. The impact pathway analysis provided a holistic view of the successful change processes and the complex relationships between outputs, outcomes, impacts and contexts.
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Affiliation(s)
| | - Merete Studnitz
- International Centre for Research in Organic Food Systems, DK-8830 Tjele, Denmark
| | - Sophie Molia
- UMR ASTRE, Université de Montpellier, CIRAD, INRAE, Montpellier, France
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Bean A, Harris K, Kim H, DiGiovine C, Sonntag AM. A scoping review of communication outcomes measures in augmentative and alternative communication. Assist Technol 2023:1-22. [PMID: 37703129 DOI: 10.1080/10400435.2023.2251041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/14/2023] [Indexed: 09/15/2023] Open
Abstract
Although outcomes are a critical component of evidence-based practice, measuring augmentative and alternative communication (AAC) outcomes remains problematic. This is, in part, because there is no consensus on how to operationally define AAC communication outcomes. To gain greater insight into AAC communication outcomes, we used the communicative competence framework to determine which areas of AAC intervention have received the greatest attention and how these outcomes are being measured. The following data were charted from the 77 studies that met the inclusion criteria for the scoping review: study design, study participants, study communication target (e.g., language, word learning, etc.), and communication outcome measurements. Across the included studies, researchers used a variety of standardized and non-standardized measures to assess outcomes. Seventy-seven percent of the studies assessed social skills and 62% assessed linguistic skills. A limited number of studies measured operational (14%), strategic (4%), and psychosocial (18%) skills. Using the communicative competence framework enabled us to identify gaps in the research that has been conducted to date.
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Affiliation(s)
- Allison Bean
- Department of Speech and Hearing Science, The Ohio State University, Columbus, Ohio, USA
| | - Kyle Harris
- School of Health and Rehabilitation Science, The Ohio State University, Columbus, Ohio, USA
| | - Hanna Kim
- Department of Speech and Hearing Science, The Ohio State University, Columbus, Ohio, USA
| | - Carmen DiGiovine
- School of Health and Rehabilitation Science, The Ohio State University, Columbus, Ohio, USA
- Assistive Technology Center, The Ohio State University, Columbus, Ohio, USA
| | - Amy Miller Sonntag
- Department of Speech and Hearing Science, The Ohio State University, Columbus, Ohio, USA
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Mehta R, Onatade R, Vlachos S, Sloss R, Maharaj R. The association of a critical care electronic prescribing system with the quality of patient care provided by clinical pharmacists - a prospective, observational cohort study. Int J Med Inform 2023; 177:105119. [PMID: 37311293 DOI: 10.1016/j.ijmedinf.2023.105119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 04/26/2023] [Accepted: 05/31/2023] [Indexed: 06/15/2023]
Abstract
BACKGROUND Despite the strong face validity of electronic prescribing (EP), the empiric data in support of improved patient safety is sparse. The objective of this study was to compare the clinical significance of pharmacist contributions between an established EP and paper-based prescribing (PBP) system in the intensive care unit (ICU) to understand the EP impact on the quality of patient care. MATERIALS AND METHODS We conducted a prospective longitudinal study in two 18-bed ICUs; one with EP and the other, PBP. Pharmacist contributions were analysed over three months. Demographic, clinical and adjunctive intervention data were also collected. A multilevel ordinal logistic regression model was used and patients were followed up for 28 days. The primary outcome was the distribution of clinical significance levels of pharmacist contributions. RESULTS There were 303 patients admitted to the ICU between April 1st and June 30th 2018. EP was used in 171 patients and PBP in 132 patients. 1658 contributions were analysed. There were 14.9% highly clinically significant contributions with EP compared to 44.6% with PBP. The EP group had lower odds (OR 0.05, 95% CI 0.02-0.12) for a higher clinical significance contribution compared to the PBP group, but this changed over the admission and differed between groups, with decreasing odds of a higher-level clinical contribution for each additional admission day with PBP (OR 0.57, 95%CI 0.42-0.78). CONCLUSION This study showed a significant difference in the distribution of pharmacist contributions made over time, with clinical significance levels remaining stable in the EP group at low severity, as opposed to PBP which were initially high and then gradually decreased in severity over time. This contemporaneous controlled study found that the EP system required less significant input both in the severity and frequency of pharmacist contributions to maintain patient safety.
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Affiliation(s)
- Reena Mehta
- Pharmacy Department, King's College Hospital NHS Foundation Trust, London, UK; Department of Critical Care Medicine, King's College Hospital NHS Foundation Trust, London, UK; School of Cancer & Pharmaceutical Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK.
| | | | - Savvas Vlachos
- Department of Critical Care Medicine, King's College Hospital NHS Foundation Trust, London, UK; School of Cardio-Vascular Medicine and Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Rhona Sloss
- Pharmacy Department, King's College Hospital NHS Foundation Trust, London, UK; Department of Critical Care Medicine, King's College Hospital NHS Foundation Trust, London, UK
| | - Ritesh Maharaj
- Department of Critical Care Medicine, King's College Hospital NHS Foundation Trust, London, UK; School of Health and Social Care Research, King's College London, London, UK; Department of Health Policy, London School of Economics & Political Science, London, UK
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Mughal R, DeMarinis V, Nordendahl M, Lone H, Phillips V, Boyd-MacMillan E. Public Mental Health Approaches to Online Radicalisation: An Empty Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6586. [PMID: 37623171 PMCID: PMC10454252 DOI: 10.3390/ijerph20166586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/26/2023]
Abstract
This systematic review seeks to position online radicalisation within whole system frameworks incorporating individual, family, community and wider structural influences whilst reporting evidence of public mental health approaches for individuals engaging in radical online content. METHODS the authors searched Medline (via Ovid), PsycInfo (via Ebscohost) and Web of Science (Core Collection) with the use of Boolean operators across "extremism", "online content" and "intervention". RESULTS Following full-text assessments, all retrieved papers were excluded. No publications fulfilled the primary objective of reporting public mental health interventions specifically addressing online radicalisation. However, six publications fulfilled the secondary objective of identifying theoretical and conceptual relationships amongst elements in the three inclusion criteria (online extremism, psychological outcomes and intervention strategy) that could inform interventions within public mental health frameworks. These publications were quality assessed and discussed following the Cochrane Effective Practice and Organisation of Care guide for reporting empty reviews. CONCLUSIONS there is an immediate need for further research in this field given the increase in different factions of radicalised beliefs resulting from online, particularly social media, usage.
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Affiliation(s)
- Rabya Mughal
- Department of Psychiatry, Cambridge Public Health, Herchel Smith Building, School of Clinical Medicine, University of Cambridge, Cambridge CB2 0SZ, UK
| | - Valerie DeMarinis
- Department of Public Health and Clinical Medicine, Umeå University, SE-901 87 Umeå, Sweden
- Innlandet Hospital Trust, 2312 Ottestad, Norway
- Center for Research on Extremism, University of Oslo, 0317 Oslo, Norway
| | - Maria Nordendahl
- Department of Public Health and Clinical Medicine, Umeå University, SE-901 87 Umeå, Sweden
| | - Hassan Lone
- St George’s Medical School, University of London, London SW17 0RE, UK
| | - Veronica Phillips
- School of Clinical Medicine, University of Cambridge Medical Library, Cambridge CB2 0SP, UK
| | - Eolene Boyd-MacMillan
- Department of Psychiatry, Cambridge Public Health, Herchel Smith Building, School of Clinical Medicine, University of Cambridge, Cambridge CB2 0SZ, UK
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Walters JK, Sharma A, Harrison R. Efficiency Improvement Strategies for Public Health Systems: Developing and Evaluating a Taxonomy in the Australian Healthcare System. Healthcare (Basel) 2023; 11:2177. [PMID: 37570416 PMCID: PMC10419221 DOI: 10.3390/healthcare11152177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 07/25/2023] [Accepted: 07/28/2023] [Indexed: 08/13/2023] Open
Abstract
INTRODUCTION As demand for healthcare continues to grow, public health systems are increasingly required to drive efficiency improvement (EI) to address public service funding challenges. Despite this requirement, evidence of EI strategies that have been successful applied at the whole-of-system level is limited. This study reports the development, implementation and evaluation of a novel taxonomy of EI strategies used in public health systems to inform systemwide EI models. MATERIALS AND METHODS The public health system in New South Wales, Australia, operates a centralised EI model statewide and was the setting for this study. An audit of EI strategies implemented in the NSW Health system between July 2016 and June 2019 was used to identify all available EI strategies within the study timeframe. A content management approach was applied to audit the strategies, with each strategy coded to an EI focus area. Codes were clustered according to similarity, and category names were assigned to each cluster to form a preliminary taxonomy. Each category was defined and examples were provided. The resulting taxonomy was distributed and evaluated by user feedback survey and pre-post study to assess the impact on EI strategy distribution. RESULTS A total of 1127 EI strategies were identified and coded into 263 unique strategies, which were clustered into nine categories to form the taxonomy of EI strategies. Categories included the following: non-clinical contracts and supplies; avoided and preventable activity; clinical service delivery and patient outcomes; finance and operations; recruitment, vacancies and FTE; staffing models; leave management; staff engagement and development; premium staffing; and clinical contracts and supplies. Evaluative findings revealed a perceived reduction in the duplication of EI work, improved access to EI knowledge and improved engagement with EI processes when using the taxonomy. The taxonomy was also associated with wider use of EI strategies. CONCLUSIONS Whole-of-system EI is an increasing requirement. Using a taxonomy to guide systemwide practice appears to be advanta-geous in reducing duplication and guiding practice, with implications for use in health systems internationally.
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Affiliation(s)
| | - Anurag Sharma
- School of Population Health, Faculty of Medicine, UNSW, Kensington Campus, Level 2, Samuels Building (F25), Kensington, NSW 2052, Australia;
| | - Reema Harrison
- Centre for Health Systems and Safety Research, Faculty of Medicine, Health and Human Sciences, Macquarie University, Level 6, 75 Talavera Road, Sydney, NSW 2109, Australia;
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Bathe C, Fennen L, Heering T, Greif A, Dubbeldam R. Training interventions to reduce the risk of injury to the lower extremity joints during landing movements in adult athletes: a systematic review and meta-analysis. BMJ Open Sport Exerc Med 2023; 9:e001508. [PMID: 37304892 PMCID: PMC10254820 DOI: 10.1136/bmjsem-2022-001508] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2023] [Indexed: 06/13/2023] Open
Abstract
Objective Aim of this systematic review was to summarise training interventions designed to reduce biomechanical risk factors associated with increased risk of lower extremity landing injuries and to evaluate their practical implications in amateur sports. Design Systematic review and meta-analysis. Data sources MEDLINE, Scopus and SPORTDiscus. Eligibility criteria Training intervention(s) aimed at reducing biomechanical risk factors and/or injury rates included the following: (1) prospective or (non-)randomised controlled study design; (2) risk factors that were measured with valid two-dimensional or three-dimensional motion analysis systems or Landing Error Scoring System during jump landings. In addition, meta-analyses were performed, and the risk of bias was assessed. Results Thirty-one studies met all inclusion criteria, capturing 11 different training interventions (eg, feedback and plyometrics) and 974 participants. A significantly medium effect of technique training (both instruction and feedback) and dynamic strengthening (ie, plyometrics with/without strengthening) on knee flexion angle (g=0.77; 95% CI 0.33 to 1.21) was shown. Only one-third of the studies had training interventions that required minimal training setup and additional coaching educations. Conclusion This systematic review highlights that amateur coaches can decrease relevant biomechanical risk factors by means of minimal training setup, for example, instructing to focus on a soft landing, even within only one training session of simple technique training. The meta-analysis emphasises implementing technique training as stand-alone or combined with dynamic strengthening into amateur sport training routine.
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Affiliation(s)
- Chantal Bathe
- Movement Science, Westfälische Wilhelms University Münster, Münster, Germany
| | - Lena Fennen
- Movement Science, Westfälische Wilhelms University Münster, Münster, Germany
| | - Theresa Heering
- Coventry University, Coventry, UK
- Deakin University School of Health and Social Development, Melbourne, Victoria, Australia
| | - Alexander Greif
- Movement Science, Westfälische Wilhelms University Münster, Münster, Germany
| | - Rosemary Dubbeldam
- Movement Science, Westfälische Wilhelms University Münster, Münster, Germany
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Laccetta G, Di Chiara M, De Nardo MC, Terrin G. Symptoms of post-traumatic stress disorder in parents of preterm newborns: A systematic review of interventions and prevention strategies. Front Psychiatry 2023; 14:998995. [PMID: 36970259 PMCID: PMC10032332 DOI: 10.3389/fpsyt.2023.998995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 02/07/2023] [Indexed: 03/11/2023] Open
Abstract
BackgroundPreterm birth and subsequent NICU admission can be a traumatic experience for parents who may subsequently develop post-traumatic stress (PTS) disorder (PTSD). Given that developmental issues are common among children of parents with PTSD, interventions for prevention and treatment are essential.ObjectiveTo assess the most effective non-pharmacological interventions to prevent and/or treat PTS symptoms in parents of preterm newborns.MethodsSystematic review performed in accordance with the PRISMA statements. Eligible articles in English language were searched in MEDLINE, Scopus, and ISI Web of Science databases using the following medical subject headings and terms: “stress disorder, post-traumatic,” “parents,” “mothers,” “fathers,” “infant, newborn,” “intensive care units, neonatal,” and “premature birth.” The terms “preterm birth” and “preterm delivery” were also used. Unpublished data were searched in ClinicalTrials.gov website. All intervention studies published until September 9th, 2022 and including parents of newborns with gestational age at birth (GAb) <37 weeks which underwent ≥1 non-pharmaceutical interventions for prevention and/or treatment of PTS symptoms related to preterm birth were included. Subgroup analyses were conducted by type of intervention. The quality assessment was performed according to the criteria from the RoB-2 and the “NIH Quality Assessment Tool for Before-After studies.”ResultsSixteen thousand six hundred twenty-eight records were identified; finally, 15 articles (1,009 mothers, 44 fathers of infants with GAb ≤ 366/7 weeks) were included for review. A good standard of NICU care (effective as sole intervention: 2/3 studies) and education about PTSD (effective in association with other interventions: 7/8 studies) could be offered to all parents of preterm newborns. The 6-session Treatment Manual is a complex intervention which revealed itself to be effective in one study with low risk of bias. However, the effectiveness of interventions still remains to be definitively established. Interventions could start within 4 weeks after birth and last 2–4 weeks.ConclusionThere is a wide range of interventions targeting PTS symptoms after preterm birth. However, further studies of good quality are needed to better define the effectiveness of each intervention.
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Effect of periodontal therapy on insulin resistance in adults with dysglycemia and periodontitis: a systematic review and meta-analysis. Clin Oral Investig 2023; 27:1329-1342. [PMID: 36790626 DOI: 10.1007/s00784-023-04879-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 01/22/2023] [Indexed: 02/16/2023]
Abstract
OBJECTIVES This systematic review and meta-analysis aimed to address whether non-surgical periodontal therapy (NSPT) can affect insulin resistance, estimated by the homeostasis model assessment (HOMA), in adults with prediabetes or type 2 diabetes mellitus and periodontitis. MATERIALS AND METHODS Six electronic databases and the gray literature were systematically searched for interventional studies reporting NSPT effect on insulin resistance. Seven studies met the eligibility criteria to be synthesized in the qualitative analysis, six reporting change in HOMA-IR, three reporting change in HOMA-%S, and two in HOMA-β. Among them, four were pooled in a meta-analysis of standardized mean difference (SMD) of HOMA-IR; comparing pre- and post-intervention values, three were pooled considering HOMA-%S as outcome, and two studies were summarized considering SMD of HOMA-%S between intervention and control groups. HOMA-β results were qualitatively synthetized. RESULTS With low level of certainty, NSPT significantly reduced HOMA-IR, when compared with pre-intervention data (SMD, -0.35, 95% CI -0.63 to 0.07, p=0.02). There were no significant changes in HOMA-%S or in HOMA-β scores. The level of certainty was very low and moderate, respectively. CONCLUSIONS Assertions about a causal link between NSPT and insulin resistance are weak and conflicting, although our more robust results point out to the absence of effect. . CLINICAL RELEVANCE Because further high-quality studies assessing the relationship between periodontitis and insulin resistance are need, the findings of the current systematic review are limited to give recommendations for clinicians. However, while identifying a lack of research in humans with T2D concerning periodontitis and insulin resistance, this study reinforces the need of multicenter well-designed randomized clinical trials.
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McCartney D, Suraev A, McGregor IS. The "Next Day" Effects of Cannabis Use: A Systematic Review. Cannabis Cannabinoid Res 2023; 8:92-114. [PMID: 36475998 PMCID: PMC9940812 DOI: 10.1089/can.2022.0185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Background: Δ9-Tetrahydrocannabinol (THC), the main intoxicating component of cannabis, can cause cognitive and psychomotor impairment. Whether this impairment is still present many hours or even days after THC use requires clarification. Possible "next day" effects are of major significance in safety-sensitive workplaces. We therefore conducted a systematic review of studies investigating the "next day" effects of THC. Methods: Studies that measured performance on safety-sensitive tasks (e.g., driving, flying) and/or neuropsychological tests >8 h after THC (or cannabis) use using interventional designs were identified by searching two online databases from inception until March 28, 2022. Risk of bias (RoB) was evaluated using the relevant Cochrane tools. Results were described in terms of whether THC had a significant effect on performance relative to the primary comparator (i.e., placebo or baseline, as appropriate). Results: Twenty studies (n=458) involving 345 performance tests were reviewed. Most studies administered a single dose of THC (median [interquartile range]: 16 [11-26] mg) and assessed performance between >12 and 24 h post-treatment. N=209/345 tests conducted across 16 published studies showed no "next day" effects of THC. Nine of these 16 studies used randomized, double-blind, placebo-controlled designs. Half (N=8) had "some" RoB, and half (N=8) had a "high" RoB. Notably, N=88 of these 209 tests failed to demonstrate "acute" (i.e., <8 h post-treatment) THC-induced impairment. N=12/345 tests conducted across five published studies indicated negative (i.e., impairing) "next day" effects of THC. None of these five studies used randomized, double-blind, placebo-controlled designs and all were published >18 years ago (four, >30 years ago). Three had "some" RoB, and two had a "high" RoB. A further N=121/345 tests indicated "unclear" "next day" effects of THC with insufficient information provided to assess outcomes. The remaining N=3/345 tests indicated positive (i.e., enhancing) "next day" effects of THC. Conclusions: Some lower quality studies have reported "next day" effects of THC on cognitive function and safety-sensitive tasks. However, most studies, including some of higher quality, have found no such effect. Overall, it appears that there is limited scientific evidence to support the assertion that cannabis use impairs "next day" performance. Further studies involving improved methodologies are required to better address this issue.
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Affiliation(s)
- Danielle McCartney
- Lambert Initiative for Cannabinoid Therapeutics and The University of Sydney, Sydney, New South Wales, Australia
- Brain and Mind Centre, The University of Sydney, Sydney, New South Wales, Australia
- School of Psychology, Faculty of Science, The University of Sydney, Sydney, New South Wales, Australia
- Address correspondence to: Danielle McCartney, PhD, Lambert Initiative for Cannabinoid Therapeutics, Brain and Mind Centre, The University of Sydney, Camperdown, NSW 2050, Australia,
| | - Anastasia Suraev
- Lambert Initiative for Cannabinoid Therapeutics and The University of Sydney, Sydney, New South Wales, Australia
- Brain and Mind Centre, The University of Sydney, Sydney, New South Wales, Australia
- School of Psychology, Faculty of Science, The University of Sydney, Sydney, New South Wales, Australia
| | - Iain S. McGregor
- Lambert Initiative for Cannabinoid Therapeutics and The University of Sydney, Sydney, New South Wales, Australia
- Brain and Mind Centre, The University of Sydney, Sydney, New South Wales, Australia
- School of Psychology, Faculty of Science, The University of Sydney, Sydney, New South Wales, Australia
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Wang J, Shen JY, Conwell Y, Podsiadly EJ, Caprio TV, Nathan K, Yu F, Ramsdale EE, Fick DM, Mixon AS, Simmons SF. How "age-friendly" are deprescribing interventions? A scoping review of deprescribing trials. Health Serv Res 2023; 58 Suppl 1:123-138. [PMID: 36221154 DOI: 10.1111/1475-6773.14083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE To assess how age-friendly deprescribing trials are regarding intervention design and outcome assessment. Reduced use of potentially inappropriate medications (PIMs) can be addressed by deprescribing-a systematic process of discontinuing and/or reducing the use of PIMs. The 4Ms-"Medication", "Mentation", "Mobility", and "What Matters Most" to the person-can be used to guide assessment of age-friendliness of deprescribing trials. DATA SOURCE Published literature. STUDY DESIGN Scoping review. DATA EXTRACTION METHODS The literature was identified using keywords related to deprescribing and polypharmacy in PubMed, EMBASE, Web of Science, ProQuest, CINAHL, and Cochrane and snowballing. Study characteristics were extracted and evaluated for consideration of 4Ms. PRINCIPAL FINDINGS Thirty-seven of the 564 trials identified met the review eligibility criteria. Intervention design: "Medication" was considered in the intervention design of all trials; "Mentation" was considered in eight trials; "Mobility" (n = 2) and "What Matters Most" (n = 6) were less often considered in the design of intervention. Most trials targeted providers without specifying how matters important to older adults and their families were aligned with deprescribing decisions. OUTCOME ASSESSMENT "Medication" was the most commonly assessed outcome (n = 33), followed by "Mobility" (n = 13) and "Mentation" (n = 10) outcomes, with no study examining "What Matters Most" outcomes. CONCLUSIONS "Mentation" and "Mobility", and "What Matters Most" have been considered to varying degrees in deprescribing trials, limiting the potential of deprescribing evidence to contribute to improved clinical practice in building an age-friendly health care system.
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Affiliation(s)
- Jinjiao Wang
- Elaine Hubbard Center for Nursing Research on Aging, School of Nursing, University of Rochester, Rochester, New York, USA
| | - Jenny Y Shen
- Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Yeates Conwell
- Department of Psychiatry, University of Rochester Medical Center, Rochester, New York, USA
| | - Eric J Podsiadly
- Elaine Hubbard Center for Nursing Research on Aging, School of Nursing, University of Rochester, Rochester, New York, USA
| | - Thomas V Caprio
- Division of Geriatrics & Aging, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Kobi Nathan
- St. John Fisher College, Wegmans School of Pharmacy, Rochester, New York, USA
| | - Fang Yu
- Arizona State University, Edson College of Nursing and Health Innovation, Phoenix, Arizona, USA
| | - Erika E Ramsdale
- University of Rochester Medical Center, Department of Medicine, Division of Hematology/Oncology, Rochester, New York, USA
| | - Donna M Fick
- Penn State University, Ross and Carol Nese College of Nursing, University Park, Pennsylvania, USA
| | - Amanda S Mixon
- Division of General Internal Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Sandra F Simmons
- Division of Geriatrics & Center for Quality Aging, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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Matavel C, Kächele H, Steinke J, Rybak C, Hoffmann H, Salavessa J, Sieber S, Müller K. Effect of passive solar drying on food security in rural Mozambique. Sci Rep 2022; 12:17154. [PMID: 36229492 PMCID: PMC9561633 DOI: 10.1038/s41598-022-22129-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 10/10/2022] [Indexed: 01/04/2023] Open
Abstract
Achieving food security in Mozambique is critical, since 80% of the population cannot afford an adequate diet. While increasing agricultural production is a necessary effort to address this challenge, inadequate post-harvest treatment leads to storage losses and quality degradation, with repercussions for food security. The use of solar drying is promoted as a solution to provide efficient and reliable access to food preservation that improves the food security situation in rural communities. However, there is a lack of clear evidence on how the use or access to solar drying affects food security. This study identifies the determinants of farmers' choice to use solar drying and evaluates the effect of a passive solar dryer on food security using survey data from 634 households. We allocated solar dryers to selected communities and all interested individuals belonging to these communities were eligible to use it. Propensity score matching and endogenous switching poisson regression are used to estimate the average effect. The use of solar drying with associated training significantly increases the food security status of participants by increasing household food availability, women's dietary diversity, and months of adequate household food provision and by decreasing the household food insecurity access scale.
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Affiliation(s)
- Custodio Matavel
- grid.433014.1Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany ,grid.7468.d0000 0001 2248 7639Department of Agricultural Economics, Faculty of Life Sciences, Humboldt-Universität zu Berlin, Berlin, Germany ,grid.442451.20000 0004 0460 1022Faculty of Agrarian Sciences, Universidade Lúrio (Unilúrio), Campus Universitários de Unango Km 62, Sanga District, Niassa, Mozambique
| | - Harald Kächele
- grid.433014.1Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany ,grid.461663.00000 0001 0536 4434Eberswalde University for Sustainable Development, Eberswalde, Germany
| | - Jonathan Steinke
- grid.433014.1Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany ,grid.7468.d0000 0001 2248 7639Department of Agricultural Economics, Faculty of Life Sciences, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Constance Rybak
- grid.433014.1Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany
| | - Harry Hoffmann
- grid.433014.1Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany
| | - João Salavessa
- grid.442451.20000 0004 0460 1022Faculty of Health Sciences, Universidade Lúrio (Unilúrio), Nampula, Mozambique
| | - Stefan Sieber
- grid.433014.1Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany ,grid.7468.d0000 0001 2248 7639Department of Agricultural Economics, Faculty of Life Sciences, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Klaus Müller
- grid.433014.1Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, 15374 Müncheberg, Germany ,grid.7468.d0000 0001 2248 7639Department of Agricultural Economics, Faculty of Life Sciences, Humboldt-Universität zu Berlin, Berlin, Germany
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den Harink T, Hoek A, Groen H, Roseboom TJ, Deutekom AV. Which factors play a role in the decision of mothers to participate in child follow-up examinations after participation in an RCT?: a semi-quantitative study. BMJ Open 2022; 12:e057694. [PMID: 35981780 PMCID: PMC9394197 DOI: 10.1136/bmjopen-2021-057694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES To determine which factors contribute to the decision of mothers to participate with their child in follow-up (FU) examinations after participation in a randomised controlled trial (RCT) prior to conception. DESIGN A cross-sectional survey, including Likert-scale items. Comparisons will be made between respondents who participated in all FU rounds of data collection and those who did not participate in any FU round with their child. PARTICIPANTS Women who participated in an RCT investigating the effect of a preconception lifestyle intervention (LIFEstyle study: Netherlands Trial Register: NTR1530) were invited to participate with their child in three FU data collections when the child had a mean age of 4.2 years, 4.6 years and 6.5 years, respectively. FU rounds included a health questionnaire, physical examination and cardiac assessment, successively. RESULTS Sixty-seven respondents were included, of whom 7 (10%) did not participate in any FU round and 24 (36%) participated in all FU rounds. Women who participated with their child in all 3 FU data collection rounds felt more involved in the FU research (95.8%) and agreed more often that the FU was introduced well (91.7%) as compared with women that did not participate in any FU data collection round with their child (14.3% and 28.6%, respectively). Participants of FU rounds more often agreed that participation felt like a health check for their child as compared with non-participants. In addition, participants of the physical examination and cardiac assessment more often let their decision to participate depend fully on their child, as compared with non-participants (39.4% vs 17.7% and 52.5% vs 24%, respectively). CONCLUSIONS To increase participation rates in future FU studies of children after maternal participation in an RCT, we suggest to involve women in the design of the FU study, to emphasise possible perceived benefits of participation and to encourage women to actively involve their child in the decision of participation.
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Affiliation(s)
- Tamara den Harink
- Department of Epidemiology and Data Science, Amsterdam UMC, Locatie AMC, Amsterdam, The Netherlands
- Amsterdam Reproduction and Development research institute, Amsterdam, The Netherlands
| | - Annemieke Hoek
- Department of Obstetrics and Gynaecology, University Medical Centre Groningen, Groningen, The Netherlands
| | - Henk Groen
- Department of Epidemiology, Rijksuniversiteit Groningen, Groningen, The Netherlands
| | - Tessa J Roseboom
- Department of Epidemiology and Data Science, Amsterdam UMC, Locatie AMC, Amsterdam, The Netherlands
- Amsterdam Reproduction and Development research institute, Amsterdam, The Netherlands
| | - Arend van Deutekom
- Division of Pediatric Cardiology, Department of Pediatrics, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
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Enríquez-del-Castillo LA, Ornelas-López A, De León LG, Cervantes-Hernández N, Quintana-Mendias E, Flores LA. Strength and VO 2max Changes by Exercise Training According to Maturation State in Children. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9070938. [PMID: 35883922 PMCID: PMC9320190 DOI: 10.3390/children9070938] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 06/08/2022] [Accepted: 06/11/2022] [Indexed: 12/02/2022]
Abstract
The health benefits of physical activity (PA) are widely recognized; however, biological maturation contributions are a subject that has been little studied, which is why the aim of this study was to analyze the effect of a six-week training program at moderate-intensity on the muscular strength and aerobic capacity in children between nine and 13 years (13 ± 1.0 years) according to their maturation state. Twenty-six schoolchildren (15 girls) participated in a six-week physical exercise program based on aerobic/anaerobic capacity and coordination skills. Maximal oxygen uptake (VO2max), trunk-lift, push-ups, curl-ups, and handgrip strength (both hands) were measured as response variables. Body mass index (BMI), skeletal maturity indicator (SMI), peak height velocity (PHV), age on peak height velocity (APHV) and sex were considered as covariates. The results of VO2max, push-ups, curl-ups, and handgrip strength were higher after the exercise program in the whole group (p < 0.05). The VO2max showed a greater increase in the normal-weight than in the overweight-obesity children (p = 0.001). Higher results in dominant handgrip strength were observed in girls (p = 0.003). The PHV before intervention presented a positive correlation with the dominant handgrip strength in all kids (r = 0.70, p = 0.001). As a conclusion, the six-week training program improved the physical fitness of children independent of the maturation state. Somatic maturation increases the physical abilities in schoolchildren.
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Bender JL, Flora PK, Soheilipour S, Dirlea M, Maharaj N, Parvin L, Matthew A, Catton C, Jamnicky L, Pollock P, Kwan W, Finelli A, Kazanjian A. Web-Based Peer Navigation for Men with Prostate Cancer and Their Family Caregivers: A Pilot Feasibility Study. Curr Oncol 2022; 29:4285-4299. [PMID: 35735452 PMCID: PMC9221974 DOI: 10.3390/curroncol29060343] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 05/30/2022] [Accepted: 06/10/2022] [Indexed: 12/04/2022] Open
Abstract
This study assessed the feasibility, acceptability and potential effects of True North Peer Navigation (PN)—a web-based peer navigation program for men with prostate cancer (PC) and their family caregivers. A one-arm, pre-post pilot feasibility study was conducted at two cancer centres in Canada. Participants were matched through a web-app with a specially trained peer navigator who assessed needs and barriers to care, provided support and encouraged a proactive approach to health for 3 months. Descriptive statistics were calculated, along with paired t-tests. True North PN was feasible, with 57.9% (84/145) recruitment, 84.5% (71/84) pre-questionnaire, 77.5% (55/71) app registration, 92.7% (51/55) match and 66.7% (34/51) post-questionnaire completion rates. Mean satisfaction with Peer Navigators was 8.4/10 (SD 2.15), mean program satisfaction was 6.8/10 (SD 2.9) and mean app usability was 60/100 (SD 14.8). At 3 months, mean ± SE patient/caregiver activation had improved by 11.5 ± 3.4 points (p = 0.002), patient quality of life by 1.1 ± 0.2 points (p < 0.0001), informational support by 0.4 ± 0.17 points (p = 0.03), practical support by 0.5 ± 0.25 points (p = 0.04) and less need for support related to fear of recurrence among patients by 0.4 ± 19 points (p = 0.03). The True North web-based peer navigation program is highly feasible and acceptable among PC patients and caregivers, and the associated improvements in patient and caregiver activation are promising. A randomized controlled trial is warranted to determine effectiveness.
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Affiliation(s)
- Jacqueline L. Bender
- Cancer Rehabilitation and Survivorship, Department of Supportive Care, Princess Margaret Cancer Centre, Toronto, ON M5G 2C4, Canada; (P.K.F.); (M.D.)
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON M5T 3M7, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON M5T 3M7, Canada
- Correspondence: ; Tel.: +1-416-581-8606
| | - Parminder K. Flora
- Cancer Rehabilitation and Survivorship, Department of Supportive Care, Princess Margaret Cancer Centre, Toronto, ON M5G 2C4, Canada; (P.K.F.); (M.D.)
| | - Shimae Soheilipour
- Division of Health Services and Policy, School of Population and Public Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada; (S.S.); (N.M.); (L.P.); (A.K.)
- Department of Oral Public Health, Torabinejad Dental Research Center, Isfahan University of Medical Sciences, Isfahan 8174673461, Iran
| | - Mihaela Dirlea
- Cancer Rehabilitation and Survivorship, Department of Supportive Care, Princess Margaret Cancer Centre, Toronto, ON M5G 2C4, Canada; (P.K.F.); (M.D.)
| | - Nandini Maharaj
- Division of Health Services and Policy, School of Population and Public Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada; (S.S.); (N.M.); (L.P.); (A.K.)
| | - Lisa Parvin
- Division of Health Services and Policy, School of Population and Public Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada; (S.S.); (N.M.); (L.P.); (A.K.)
| | - Andrew Matthew
- Department of Surgery, Division of Urology, Princess Margaret Cancer Centre, Toronto, ON M5G 2M9, Canada; (A.M.); (L.J.); (A.F.)
| | - Charles Catton
- Department of Radiation Oncology, Division of Urology, Princess Margaret Cancer Centre, Toronto, ON M5G 2M9, Canada;
| | - Leah Jamnicky
- Department of Surgery, Division of Urology, Princess Margaret Cancer Centre, Toronto, ON M5G 2M9, Canada; (A.M.); (L.J.); (A.F.)
| | - Philip Pollock
- Clinical Trials and Clinical Research, BC Cancer, Victoria, BC V8R 6V5, Canada;
| | - Winkle Kwan
- Department of Radiation Oncology, BC Cancer, Fraser Valley, BC V3V 1Z2, Canada;
| | - Antonio Finelli
- Department of Surgery, Division of Urology, Princess Margaret Cancer Centre, Toronto, ON M5G 2M9, Canada; (A.M.); (L.J.); (A.F.)
| | - Arminée Kazanjian
- Division of Health Services and Policy, School of Population and Public Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada; (S.S.); (N.M.); (L.P.); (A.K.)
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Foster DR, Sowinski KM. Part
II
: Statistics in practice: Study design and application of inferential statistics—Interventional research. JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY 2022. [DOI: 10.1002/jac5.1613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Daly A, Teeling SP, Garvey S, Ward M, McNamara M. Using a Combined Lean and Person-Centred Approach to Support the Resumption of Routine Hospital Activity following the First Wave of COVID-19. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19052754. [PMID: 35270447 PMCID: PMC8910100 DOI: 10.3390/ijerph19052754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 02/19/2022] [Accepted: 02/23/2022] [Indexed: 11/16/2022]
Abstract
The unexpected advent of the COVID-19 pandemic led to a sudden disruption of routine medical care, with a subsequent reorganization of hospital structures and of care. Case studies are becoming available in the literature referring to the logistical difficulties involved in a hospital resuming normal activity following the first COVID-19 lockdown period. This paper details the experience of a study site, a private hospital in Dublin, Ireland, in the redesign of service delivery in compliance with new COVID-19 prevention regulations to facilitate the resumption of routine hospital activity following the first wave of COVID-19. The aim was to resume routine activity and optimize patient activity, whilst remaining compliant with COVID-19 guidelines. We employed a pre-/post-intervention design using Lean methodology and utilised a rapid improvement event (RIE) approach underpinned by person-centred principles. This was a system-wide improvement including all hospital staff, facilitated by a specific project team including the chief operation officer, allied therapy manager (encompassing health and social care professionals), infection prevention and control team, head of surgical services, clinical nurse managers, patient services manager and the head of procurement. Following our intervention, hospital services resumed successfully, with the initial service resumption meeting the organizational target of a 75% bed occupancy rate, while the number of resumed surgeries exceeded the target by 13%. Our outpatient visits recovered to exceed the attendance numbers pre-COVID-19 in 2019 by 10%. In addition, patient satisfaction improved from 93% to 95%, and importantly, we had no in-hospital patient COVID-19 transmission in the study period of July to December 2020.
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Affiliation(s)
- Ailish Daly
- Beacon Hospital, Beacon Court, Bracken Road, Sandyford Business Park, Sandyford, Dublin 18, D18 AK68 Dublin, Ireland;
- Correspondence:
| | - Sean Paul Teeling
- UCD Centre for Interdisciplinary Research, Education & Innovation in Health Systems, Midwifery & Health Systems, UCD Health Sciences Centre, School of Nursing, D04 V1W8 Dublin, Ireland; (S.P.T.); (M.M.)
- Centre for Person-Centred Practice Research, Division of Nursing, School of Health Sciences, Queen Margaret University, Musselburgh EH21 6UU, UK
| | - Suzanne Garvey
- Beacon Hospital, Beacon Court, Bracken Road, Sandyford Business Park, Sandyford, Dublin 18, D18 AK68 Dublin, Ireland;
| | - Marie Ward
- Centre for Innovative Human Systems, School of Psychology, Trinity College, The University of Dublin, D02 PN40 Dublin, Ireland;
| | - Martin McNamara
- UCD Centre for Interdisciplinary Research, Education & Innovation in Health Systems, Midwifery & Health Systems, UCD Health Sciences Centre, School of Nursing, D04 V1W8 Dublin, Ireland; (S.P.T.); (M.M.)
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Ackermann K, Baker J, Green M, Fullick M, Varinli H, Westbrook J, Li L. Computerized Clinical Decision Support Systems for the Early Detection of Sepsis Among Adult Inpatients: Scoping Review. J Med Internet Res 2022; 24:e31083. [PMID: 35195528 PMCID: PMC8908200 DOI: 10.2196/31083] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 09/23/2021] [Accepted: 10/29/2021] [Indexed: 12/21/2022] Open
Abstract
Background Sepsis is a significant cause of morbidity and mortality worldwide. Early detection of sepsis followed promptly by treatment initiation improves patient outcomes and saves lives. Hospitals are increasingly using computerized clinical decision support (CCDS) systems for the rapid identification of adult patients with sepsis. Objective This scoping review aims to systematically describe studies reporting on the use and evaluation of CCDS systems for the early detection of adult inpatients with sepsis. Methods The protocol for this scoping review was previously published. A total of 10 electronic databases (MEDLINE, Embase, CINAHL, the Cochrane database, LILACS [Latin American and Caribbean Health Sciences Literature], Scopus, Web of Science, OpenGrey, ClinicalTrials.gov, and PQDT [ProQuest Dissertations and Theses]) were comprehensively searched using terms for sepsis, CCDS, and detection to identify relevant studies. Title, abstract, and full-text screening were performed by 2 independent reviewers using predefined eligibility criteria. Data charting was performed by 1 reviewer with a second reviewer checking a random sample of studies. Any disagreements were discussed with input from a third reviewer. In this review, we present the results for adult inpatients, including studies that do not specify patient age. Results A search of the electronic databases retrieved 12,139 studies following duplicate removal. We identified 124 studies for inclusion after title, abstract, full-text screening, and hand searching were complete. Nearly all studies (121/124, 97.6%) were published after 2009. Half of the studies were journal articles (65/124, 52.4%), and the remainder were conference abstracts (54/124, 43.5%) and theses (5/124, 4%). Most studies used a single cohort (54/124, 43.5%) or before-after (42/124, 33.9%) approach. Across all 124 included studies, patient outcomes were the most frequently reported outcomes (107/124, 86.3%), followed by sepsis treatment and management (75/124, 60.5%), CCDS usability (14/124, 11.3%), and cost outcomes (9/124, 7.3%). For sepsis identification, the systemic inflammatory response syndrome criteria were the most commonly used, alone (50/124, 40.3%), combined with organ dysfunction (28/124, 22.6%), or combined with other criteria (23/124, 18.5%). Over half of the CCDS systems (68/124, 54.8%) were implemented alongside other sepsis-related interventions. Conclusions The current body of literature investigating the implementation of CCDS systems for the early detection of adult inpatients with sepsis is extremely diverse. There is substantial variability in study design, CCDS criteria and characteristics, and outcomes measured across the identified literature. Future research on CCDS system usability, cost, and impact on sepsis morbidity is needed. International Registered Report Identifier (IRRID) RR2-10.2196/24899
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Affiliation(s)
- Khalia Ackermann
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
| | - Jannah Baker
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
| | | | - Mary Fullick
- Clinical Excellence Commission, Sydney, Australia
| | | | - Johanna Westbrook
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
| | - Ling Li
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
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Adolescent Self-Efficacy for Diet and Exercise Following a School-Based Multicomponent Lifestyle Intervention. Nutrients 2021; 14:nu14010097. [PMID: 35010972 PMCID: PMC8746524 DOI: 10.3390/nu14010097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/21/2021] [Accepted: 12/23/2021] [Indexed: 11/17/2022] Open
Abstract
Self-efficacy is perhaps the most important parameter associated with behavioral changes. The main aim of this study was to provide insight into the diet and exercise self-efficacy of Greek adolescents and how they could be modified via a multilevel multicomponent school-based lifestyle intervention. Secondary aims were to study the associations of students’ dietary and exercise self-efficacy indices with their anthropometric and sociodemographic parameters. A representative sample of the adolescent population in Attica, consisting of 1610 adolescents aged 12–17 years, recruited from 23 public high schools in three municipalities of the Attica area in Greece, received a three-component lifestyle educational intervention for health promotion and underwent screening for characteristics of metabolic syndrome with the use of portable telemedicine. All assessments and anthropometric measurements were performed at baseline and after the 6-month intervention. Anthropometric measurements included body mass index, waist circumference (WC), waist-to-height ratio (WHtR) and waist-to-hip ratio (WHR). Assessment tools included the Self-efficacy for Diet and the Self-efficacy for Exercise questionnaires, as well as the Mediterranean Diet Quality Index in Children and Adolescents (KIDMED). Analysis included 1020 adolescent students (421 males and 599 females), who completed the self-efficacy questionnaires pre- and post-intervention. Overall, the dietary (p < 0.001) and exercise (p < 0.001) self-efficacy increased significantly post-intervention. Post-intervention, all adolescents decreased their abdominal obesity indices (WC, WHtR, WHR), and this improvement was even more pronounced and significant (p = 0.019, p = 0.019, p = 0.023 respectively) in the adolescents with overweight/obesity. Post-intervention, the proportion of adolescents with normal weight increased from 73.9% to 78.6%, whereas the proportion of adolescents with overweight and obesity decreased from 20.4% to 15.9% and from 5.7% to 5.5%, respectively. Abdominal obesity also decreased from 10.4% to 9.0%. Female adolescents achieved significantly (p = 0.010) higher changes in diet self-efficacy than males. Other sociodemographic characteristics such as family structure, parental age, parental educational level and family income showed non-significant differences. Adolescents with higher KIDMED scores manifested significantly higher dietary and exercise self-efficacy than those with lower KIDMED scores. Both adolescents with normal weight and overweight/obesity manifested a reciprocal relation between diet and exercise self-efficacy. Multicomponent lifestyle interventions in the school environment may provide a first step in students’ behavior changes and provide grounds for future prevention programs in youth.
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Ackermann K, Baker J, Festa M, McMullan B, Westbrook J, Li L. Computerized Clinical Decision Support Systems for Early Detection of Sepsis Among Pediatric, Neonatal, and Maternal Inpatients: A Scoping Review (Preprint). JMIR Med Inform 2021; 10:e35061. [PMID: 35522467 PMCID: PMC9123549 DOI: 10.2196/35061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 02/27/2022] [Accepted: 03/19/2022] [Indexed: 11/13/2022] Open
Affiliation(s)
- Khalia Ackermann
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
| | - Jannah Baker
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
| | - Marino Festa
- Kids Critical Care Research, Department of Paediatric Intensive Care, Children's Hospital at Westmead, Sydney, Australia
| | - Brendan McMullan
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, Sydney, Australia
- Faculty of Medicine & Health, University of New South Wales, Sydney, Australia
| | - Johanna Westbrook
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
| | - Ling Li
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Australia
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The Use of Lean Six Sigma for Improving Availability of and Access to Emergency Department Data to Facilitate Patient Flow. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182111030. [PMID: 34769548 PMCID: PMC8582671 DOI: 10.3390/ijerph182111030] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 10/14/2021] [Accepted: 10/16/2021] [Indexed: 11/17/2022]
Abstract
The aim of this study was to redesign an emergency department [ED] data management system to improve the availability of, and access to, data to facilitate patient flow. A pre-/post-intervention design was employed using Lean Six Sigma methodology with a focus on the voice of the customer, Gemba, and 5S to identify areas for improvement in ED data management processes and to inform solutions for improved ED patient flow processes. A multidisciplinary ED team includes medical consultants and registrars, nurses, patient service staff, radiology staff, as well as information technology and hospital management staff. Lean Six Sigma [LSS] diagnostic tools identified areas for improvement in the current process for data availability and access. A set of improvements were implemented to redesign the pathway for data collection in the ED to improve data availability and access. We achieved a reduction in the time taken to access ED patient flow data from a mean of 9 min per patient pre-intervention to immediate post-intervention. This enabled faster decision-making by the ED team related to patient assessment and treatment and informed improvements in patient flow. Optimizing patient flow through a hospital’s ED is a complex task involving collaboration and participation from multiple disciplines. Through the use of LSS methodology, we improved the availability of, and fast access to, accurate, current information regarding ED patient flow. This allows ED and hospital management teams to identify and rapidly respond to actions impacting patient flow.
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Thakur N, Shah D. Interventional Study Designs. Indian Pediatr 2021. [DOI: 10.1007/s13312-021-2401-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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von Dehn F, Mutters NT, Eichel VM, Merle U, Brenner T, Nafe M, Sander A, Wolkewitz M, Frank U. Effect of didecyl dimethyl ammonium chloride (DDAC)-impregnated washcloth wipe whole-body bathing on catheter-related bloodstream infections and central venous line-associated infections in adult intensive care units. Clin Microbiol Infect 2021; 28:564-569. [PMID: 34333129 DOI: 10.1016/j.cmi.2021.07.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 07/10/2021] [Accepted: 07/20/2021] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To investigate the effect of daily whole-body bathing (WBB) using disposable washcloth wipes/caps impregnated with an antiseptic solution containing the quaternary ammonium base compound didecyl dimethyl ammonium chloride (DDAC). METHODS A prospective double-blind randomized crossover trial was conducted to compare WBB of adult intensive care unit (ICU) patients with washcloth wipes/caps impregnated with either regular cleanser/shampoo or the antiseptic DDAC. The clinical trial was performed in a medical ICU (MICU) and a surgical ICU (SICU). The study period was divided into two 6-month intervals with alternating treatment regimens. RESULTS A total of 1540 ICU patients (total length of ICU stay 10 470 days) were included in the trial. Compared to controls, DDAC bathing was found to be associated with reduced incidence rates per 1000 patient days for central-venous-line-associated infections (CLAIs) caused by Gram-positive bacteria (GPB) from 16.39 (95%CI 13.1-20.3) in the control group to 7.28 (95%CI 5.2-9.9) in the intervention group (p 0.01). A stratified analysis by unit showed that the incidence rates of CLAI due to GPB were reduced by the intervention in both the MICU and the SICU from 21.2 (95%CI 15.8-27.7) to 9.3 (95%CI 5.8-14.1) (p < 0.01) and from 12.1 (95%CI 8.3-17.0) to 5.7 (95%CI 3.4-9.1) (p 0.01), respectively. There was a trend towards reduction in catheter-related bloodstream infections (CRBSIs) and bloodstream infections (BSIs); however, this did not reach statistical significance due to carry-over effects and small numbers. CONCLUSIONS Given the growing need for new concepts to prevent and control healthcare-associated infections, DDAC may be a new and promising agent for WBB of ICU patients.
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Affiliation(s)
- Fabian von Dehn
- Centre for Infectious Diseases, Section Infection Control, Heidelberg University Hospital, Im Neuenheimer Feld 324, D-69120, Heidelberg, Germany; Institute for Infection Prevention and Hospital Epidemiology, Medical Centre, University of Freiburg, Breisacher Str. 115B, D-79106, Freiburg i.Br., Germany
| | - Nico T Mutters
- Centre for Infectious Diseases, Section Infection Control, Heidelberg University Hospital, Im Neuenheimer Feld 324, D-69120, Heidelberg, Germany; Institute for Hygiene and Public Health, Bonn University Hospital, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Vanessa M Eichel
- Centre for Infectious Diseases, Section Infection Control, Heidelberg University Hospital, Im Neuenheimer Feld 324, D-69120, Heidelberg, Germany
| | - Uta Merle
- Department of Internal Medicine, Heidelberg University Hospital, Im Neuenheimer Feld 410, D-69120, Heidelberg, Germany
| | - Thorsten Brenner
- Department of Anaesthesiology, Heidelberg University Hospital, Im Neuenheimer Feld 110, D-69120, Heidelberg, Germany; Department of Anaesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Michael Nafe
- Department of Quality Management and Medical Controlling, Im Neuenheimer Feld 672, D-69120, Heidelberg, Germany
| | - Anja Sander
- Institute of Medical Biometry and Informatics, Heidelberg University Hospital, Im Neuenheimer Feld 130.3, D-69120, Heidelberg, Germany
| | - Martin Wolkewitz
- Institute of Medical Biometry and Statistics, Albert-Ludwigs-University of Freiburg, Stefan-Meier-Sr. 26, D-79104, Freiburg, Germany
| | - Uwe Frank
- Centre for Infectious Diseases, Section Infection Control, Heidelberg University Hospital, Im Neuenheimer Feld 324, D-69120, Heidelberg, Germany; Institute for Infection Prevention and Hospital Epidemiology, Medical Centre, University of Freiburg, Breisacher Str. 115B, D-79106, Freiburg i.Br., Germany; German Consulting Centre for Hospital Epidemiology and Infection Control, Schnewlinstr. 4, D-79098, Freiburg, Germany.
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Finkeldey L, Schmitz E, Ellinger S. Effect of the Intake of Isoflavones on Risk Factors of Breast Cancer-A Systematic Review of Randomized Controlled Intervention Studies. Nutrients 2021; 13:nu13072309. [PMID: 34371819 PMCID: PMC8308688 DOI: 10.3390/nu13072309] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 06/25/2021] [Accepted: 06/30/2021] [Indexed: 02/06/2023] Open
Abstract
Epidemiological studies suggest that high intake of soy isoflavones may protect against breast cancer, but causal relationships can only be established by experimental trials. Thus, we aimed to provide a systematic review of randomized controlled trials (RCTs) on the effect of an isoflavone intake on risk factors of breast cancer in healthy subjects. After a systematic literature search in PubMed, 18 different RCTs with pre- and/or postmenopausal women were included and investigated for details according to the PRISMA guideline. In these studies, isoflavones were provided by soy food or supplements in amounts between 36.5-235 mg/d for a period of 1-36 months. Breast density, estrogens including precursors, metabolites, estrogen response such as length of menstrual cycle, and markers of proliferation and inflammation were considered. However, in most studies, differences were not detectable between isoflavone and control/placebo treatment despite a good adherence to isoflavone treatment, irrespective of the kind of intervention, the dose of isoflavones used, and the duration of isoflavone treatment. However, the lack of significant changes in most studies does not prove the lack of effects as a sample size calculation was often missing. Taking into account the risk of bias and methodological limitations, there is little evidence that isoflavone treatment modulates risk factors of breast cancer in pre- and postmenopausal women. Future studies should calculate the sample size to detect possible effects and consider methodological details to improve the study quality.
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Affiliation(s)
- Luisa Finkeldey
- Faculty of Nutrition and Food Sciences, Niederrhein, University of Applied Sciences, Rheydter Street 277, 41065 Mönchengladbach, Germany; (L.F.); (E.S.)
| | - Elena Schmitz
- Faculty of Nutrition and Food Sciences, Niederrhein, University of Applied Sciences, Rheydter Street 277, 41065 Mönchengladbach, Germany; (L.F.); (E.S.)
| | - Sabine Ellinger
- Faculty of Nutrition and Food Sciences, Niederrhein, University of Applied Sciences, Rheydter Street 277, 41065 Mönchengladbach, Germany; (L.F.); (E.S.)
- Department of Nutrition and Food Sciences, Human Nutrition, University of Bonn, Meckenheimer Allee 166a, 53115 Bonn, Germany
- Correspondence:
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Universal and Selective Interventions to Prevent Poor Mental Health Outcomes in Young People: Systematic Review and Meta-analysis. Harv Rev Psychiatry 2021; 29:196-215. [PMID: 33979106 DOI: 10.1097/hrp.0000000000000294] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Much is not known about the efficacy of interventions to prevent poor mental health outcomes in young people by targeting either the general population (universal prevention) or asymptomatic individuals with high risk of developing a mental disorder (selective prevention). METHODS We conducted a PRISMA/MOOSE-compliant systematic review and meta-analysis of Web of Science to identify studies comparing post-test efficacy (effect size [ES]; Hedges' g) of universal or selective interventions for poor mental health outcomes versus control groups, in samples with mean age <35 years (PROSPERO: CRD42018102143). Measurements included random-effects models, I2 statistics, publication bias, meta-regression, sensitivity analyses, quality assessments, number needed to treat, and population impact number. RESULTS 295 articles (447,206 individuals; mean age = 15.4) appraising 17 poor mental health outcomes were included. Compared to control conditions, universal and selective interventions improved (in descending magnitude order) interpersonal violence, general psychological distress, alcohol use, anxiety features, affective symptoms, other emotional and behavioral problems, consequences of alcohol use, posttraumatic stress disorder features, conduct problems, tobacco use, externalizing behaviors, attention-deficit/hyperactivity disorder features, and cannabis use, but not eating-related problems, impaired functioning, internalizing behavior, or sleep-related problems. Psychoeducation had the highest effect size for ADHD features, affective symptoms, and interpersonal violence. Psychotherapy had the highest effect size for anxiety features. CONCLUSION Universal and selective preventive interventions for young individuals are feasible and can improve poor mental health outcomes.
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Bruinsma J, Peetoom K, Bakker C, Boots L, Millenaar J, Verhey F, de Vugt M. Tailoring and evaluating the web-based 'Partner in Balance' intervention for family caregivers of persons with young-onset dementia. Internet Interv 2021; 25:100390. [PMID: 33996507 PMCID: PMC8102413 DOI: 10.1016/j.invent.2021.100390] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 04/07/2021] [Accepted: 04/12/2021] [Indexed: 12/13/2022] Open
Abstract
UNLABELLED Young-onset dementia (YOD) poses specific challenges for caregivers involved. However, most available support does not address their specific needs. Previously, the web-based Partner in Balance intervention showed promising results and facilitated role adaptation in dementia caregivers. Although the web-based format proved a good fit for YOD caregivers, the evaluation showed a need for tailored content on YOD. Therefore, new content was iteratively developed respectively for spouses and other family caregivers of persons with YOD. This study evaluates how caregivers perceived the tailored content. METHODS A pre-post design was used to prospectively evaluate how end-users perceived two tailored versions of the Partner in Balance intervention, one for spouses and one for other family members of people with YOD. After the intervention, participants were interviewed for approximately 60 min in-person or by telephone using the Program Participation Questionnaire. A qualitative deductive content analysis was used to evaluate (1) usability, (2) feasibility and acceptability, (3) perceptions on intervention content. To evaluate if the intervention facilitated role adaptation, preliminary effects were examined using pre-post questionnaires on self-efficacy, mastery, stress, anxiety and depression. RESULTS Spouses (n = 11) and other family members (n = 14) both positively evaluated the tailored content on YOD and valued that the web-based approach could easily be integrated in daily life. Participants perceived the intervention as usable, feasible and acceptable. Participants valued the recognizability of the content. Goal-setting helped participants to translate the intervention to daily life, although for some participants setting goals was difficult. Caregivers of persons with frontotemporal dementia suggested incorporating specific content to further increase recognizability. After participation, participants felt better equipped for the caregiving role. In line with previously demonstrated effects on generic modules of Partner in Balance, the tailored version increased levels of self-efficacy in the group of other family caregivers, t(12) = 3.37, p = .006. CONCLUSION The tailored Partner in Balance intervention was positively evaluated by YOD caregivers. Offering participants more guidance on goal-setting and adding content about frontotemporal dementia may facilitate implementation.
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Affiliation(s)
- Jeroen Bruinsma
- Department of Psychiatry and Neuropsychology/Alzheimer Centre Limburg, School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | - Kirsten Peetoom
- Department of Psychiatry and Neuropsychology/Alzheimer Centre Limburg, School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | - Christian Bakker
- Department of Primary and Community care, Radboud University Medical Centre, Nijmegen, the Netherlands,Radboudumc Alzheimer Centre, Nijmegen, the Netherlands,Groenhuysen, Centre for Specialized Geriatric Care, Roosendaal, the Netherlands
| | - Lizzy Boots
- Department of Psychiatry and Neuropsychology/Alzheimer Centre Limburg, School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | | | - Frans Verhey
- Department of Psychiatry and Neuropsychology/Alzheimer Centre Limburg, School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands
| | - Marjolein de Vugt
- Department of Psychiatry and Neuropsychology/Alzheimer Centre Limburg, School for Mental Health and Neuroscience, Maastricht University, Maastricht, the Netherlands,Corresponding author at: Department of Psychiatry and Neuropsychology/Alzheimer Centre Limburg, School for Mental Health and Neuroscience, Maastricht University, P.O. UNS.40 box 616, 6200 MD Maastricht, the Netherlands.
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Lera-Nonose DSSL, De Oliveira LF, Brustolin A, Santos TS, Oyama J, Ramos-Milaré ÁCFH, Terron-Monich MDS, Demarchi IG, Neto QADL, Teixeira JJV, Lonardoni MVC. Genetic variations in the human immune system influence susceptibility to tegumentary leishmaniasis: a systematic review and meta-analysis. Expert Rev Clin Immunol 2021; 17:513-537. [PMID: 33749481 DOI: 10.1080/1744666x.2021.1906650] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVES The outcomes of tegumentary leishmaniasis (TL) rely on a complex interaction between the host immune system and the parasite. This study assessed the influence of polymorphisms in immune-related genes on TL. METHODS Web of Science, Scopus, PubMed, and Embase databases were searched systemically. The meta-analysis used a retrospective model in examining alleles, heterozygotes, and homozygotes. A quality assessment and an analysis of cumulative evidence were performed. RESULTS A total of 29 genes (encoding for cytokines, chemokines, and other immune receptors) and 84 polymorphisms were analyzed. The IL-1β_rs16944 (OR = 1.341, p = 0.003), TNF-α_rs1800629 (OR = 3.804, p = 0.004), MIF_rs755622 (OR = 3.357, p = 0.001), and INF- γ_rs243056 (OR = 1.670, p = 0.028) polymorphisms were speculated as risk factor for TL. They decrease the expression of the corresponding genes crucial for TL control. The quality assessment score was approximately 50%, suggesting the need for a clear method and polymorphism characterization for further comparison. The relevant risk of bias and other considerations resulted in low and moderate cumulative evidence confidence. CONCLUSIONS IL-1β_rs16944, TNF-α_rs1800629, MIF_rs755622, and INF-γ_rs2430561 polymorphisms were speculated as risk factor for TL, corroborating that IL-1β, TNF-α, INF-γ, and MIF are involved in the TL pathogenesis.
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Affiliation(s)
- Daniele Stéfanie Sara Lopes Lera-Nonose
- Graduate Program in Health Sciences, Universidade Estadual De Maringá, Maringá, Paraná, Brazil.,Department of Clinical Analysis and Biomedicine- Laboratory of Leishmaniasis, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | | | - Aline Brustolin
- Graduate Program in Health Sciences, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | - Thais Silva Santos
- Graduate Program in Bioscience and Physiopathology, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | - Jully Oyama
- Graduate Program in Bioscience and Physiopathology, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | - Áquila Carolina Fernandes Herculano Ramos-Milaré
- Graduate Program in Health Sciences, Universidade Estadual De Maringá, Maringá, Paraná, Brazil.,Department of Clinical Analysis and Biomedicine- Laboratory of Leishmaniasis, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | - Mariana De Souza Terron-Monich
- Graduate Program in Health Sciences, Universidade Estadual De Maringá, Maringá, Paraná, Brazil.,Department of Basic Science-Laboratory of Immunogenetics, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | - Izabel Galhardo Demarchi
- Graduate Program in Health Sciences, Universidade Estadual De Maringá, Maringá, Paraná, Brazil.,Department of Clinical Analysis, Universidade Federal De Santa Catarina, Roberto Sampaio Gonzaga Street, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
| | - Quirino Alves De Lima Neto
- Department of Basic Science-Laboratory of Immunogenetics, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | - Jorge Juarez Vieira Teixeira
- Department of Clinical Analysis and Biomedicine - Laboratory of Epidemiology and Evidence-based Health, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
| | - Maria Valdrinez Campana Lonardoni
- Department of Clinical Analysis and Biomedicine- Laboratory of Leishmaniasis, Universidade Estadual De Maringá, Maringá, Paraná, Brazil
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Guo R, Sun M, Zhang C, Fan Z, Liu Z, Tao H. The Role of Military Training in Improving Psychological Resilience and Reducing Depression Among College Freshmen. Front Psychiatry 2021; 12:641396. [PMID: 34079481 PMCID: PMC8166047 DOI: 10.3389/fpsyt.2021.641396] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 03/31/2021] [Indexed: 11/25/2022] Open
Abstract
Background: Military training plays an important protective role in enhancing mental health. However, the effects of military training on psychological resilience and depression among college freshmen in China remain unclear. The present study aimed to evaluate changes in psychological resilience and depression through military training among college freshmen, and to investigate associated psychosocial factors including childhood trauma that may influence its effects on psychological resilience. Methods: A prospective and self-comparison study design was employed. College freshmen who received 3 weeks of military training were recruited. Socio-demographic variables were collected and childhood trauma exposure was estimated by the Childhood Trauma Questionnaire (CTQ). The Connor-Davidson Resilience Scale (CD-RISC) and Patient Health Questionnaire (PHQ-9) were used to assess psychological resilience and depression before and after the military-style training. Results: The military training significantly increased the total and subscale scores of CD-RISC (p < 0.001), and decreased the PHQ-9 score (p < 0.001). The proportion of students with clinical depression reduced from 10.5% at baseline to 7.2% after the training (p < 0.001). Improvement of CD-RISC scores was positively affected by male gender and urban area, while negatively affected by older age, and higher baseline scores of PHQ-9 and CTQ. A significant correlation was found between changes in scores of CD-RISC and PHQ-9 through the training (r = -0.238, p < 0.001). Conclusions: Military training may have a positive effect on increasing psychological resilience and reducing depressive symptoms among college freshmen, especially in male students and those from an urban area, while older age, childhood trauma, higher depression levels, and resilience at baseline may weaken, or even mask its positive effect. Follow-up research should be considered for the long-term effects of military-style training.
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Affiliation(s)
- Rui Guo
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
| | - Meng Sun
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Chi Zhang
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Zebin Fan
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
| | - Zhening Liu
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
| | - Haojuan Tao
- Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Mental Disorders, Changsha, China.,National Technology Institute on Mental Disorders, Changsha, China
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Li L, Ackermann K, Baker J, Westbrook J. Use and Evaluation of Computerized Clinical Decision Support Systems for Early Detection of Sepsis in Hospitals: Protocol for a Scoping Review. JMIR Res Protoc 2020; 9:e24899. [PMID: 33215998 PMCID: PMC7718090 DOI: 10.2196/24899] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 11/02/2020] [Accepted: 11/03/2020] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Sepsis is a leading cause of death in hospitals, with high associated costs for both patients and health care systems worldwide. Early detection followed by timely intervention is critical for successful sepsis management and, hence, can save lives. Health care institutions are increasingly leveraging clinical data captured in electronic health records for the development of computerized clinical decision support (CCDS) systems aimed at enhancing the early detection of sepsis. However, a comprehensive evidence base regarding sepsis CCDS systems to inform clinical practice, research, and policy is currently lacking. OBJECTIVE This scoping review aims to systematically describe studies reporting on the use and evaluation of CCDS systems for early detection of sepsis in hospitals. METHODS The methodology for conducting scoping reviews presented by the Joanna Briggs Institute Reviewer's Manual and the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews) will be used and adapted as guides. A comprehensive literature search of 10 electronic databases will be conducted to identify all empirical quantitative and qualitative studies that investigate the use of CCDS systems for early detection of sepsis in hospitals. Detailed inclusion and exclusion criteria have been developed. Two reviewers will independently screen all articles based on these criteria. Any discrepancies will be resolved through discussion and further review by a third researcher if required. RESULTS Electronic database searches have retrieved 12,139 references after removing 10,051 duplicates. As of the submission date of this protocol, we have completed the title and abstract screening. A total of 372 references will be included for full-text screening. Only 15.9% (59/372) of these studies were focused on children: 11.0% (41/372) for pediatric and 4.8% (18/372) for neonatal patients. The scoping review and the manuscript will be completed by December 2020. CONCLUSIONS Results of this review will guide researchers in determining gaps and shortcomings in the current evidence base for CCDS system use and evaluation in the early detection of sepsis. The findings will be shared with key stakeholders in clinical care, research, policy, and patient advocacy. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) PRR1-10.2196/24899.
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Affiliation(s)
- Ling Li
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Khalia Ackermann
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Jannah Baker
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
| | - Johanna Westbrook
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, North Ryde, Australia
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Abstract
In the fifth piece of this series on research study designs, we continue the discussion on interventional studies (clinical trials), in which the investigator decides whether or not a particular participant receives the exposure (or intervention). In this article, we take a closer look at several features which are important to ensure that the findings of such a study represent the real effect of an intervention, such as allocation concealment, blinding, compliance to intervention, the use of co-interventions and participant dropout rate.
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Affiliation(s)
- Rakesh Aggarwal
- Director, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
| | - Priya Ranganathan
- Department of Anaesthesiology, Tata Memorial Centre, Mumbai, Maharashtra, India
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