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1.
J Occup Rehabil ; 2024 Jan 13.
Article in English | MEDLINE | ID: mdl-38218906

ABSTRACT

PURPOSE: Blue-collar workers generally have less healthy lifestyles, poorer health, and a lower life expectancy than white-collar workers. At least in part this may be attributed to their work and working conditions. Employers increasingly provide interventions to improve health and wellbeing and prevent musculoskeletal disorders. However, they often do not reach blue-collar workers. The aim of this scoping review was to identify the facilitators for and barriers to implementing such interventions among blue-collar workers. METHODS: A scoping review in which the study population of the selected studies consists of blue-collar workers (≥ 18 years old) in paid employment. Furthermore, included studies should report facilitators and barriers to implementing interventions to prevent musculoskeletal disorders. The literature search was conducted in six databases. The resulting studies were extracted with the help of the updated Consolidated Framework for Implementation Research. RESULTS: 15 articles were included; these were reviews, intervention studies, qualitative studies and process evaluations. A main facilitator was a participatory approach, which involves the blue-collar worker in the entire process of defining, developing, and implementing a multidimensional preventive intervention. The main barriers on the worker level were unfavorable worker characteristics and unsupportive behavior/attitudes. The main barriers on the organization level were a culture with a high production standard, a hierarchical culture, inflexible work, and an unsupportive attitude from the employer. CONCLUSION: This review showed the multifaceted nature of implementation. A tailored implementation plan that involves the stakeholders (including workers) is important.

3.
BMC Musculoskelet Disord ; 24(1): 786, 2023 Oct 04.
Article in English | MEDLINE | ID: mdl-37794344

ABSTRACT

BACKGROUND: Lateral ankle sprains are highly prevalent and result in tissue damage, impairments of muscle strength, instability, and muscle activation. Up to 74% will experience ongoing symptoms after a lateral ankle sprain. In healthy subjects, motor imagery might induce neural changes in the somatosensory and motor areas of the brain, yielding favourable enhancements in muscular force. However, during motor imagery, difficulties in building a motor image, no somatosensory feedback, and the absence of structural changes at the level of the muscle might explain the differences found between motor imagery and physical practice. In rehabilitation, motor imagery might be supportive in rebuilding motor networks or creating new networks to restore impairments in muscle activation and movement patterns. This systematic review was undertaken to summarize the current body of evidence about the effect on motor imagery, or action observation, on lower leg strength, muscle performance, ankle range of motion, balance, and edema in persons with, and without, a lateral ankle sprain compared to usual care, a placebo intervention, or no intervention. METHODS: A systematic review with meta-analysis of randomized controlled trials was conducted in healthy participants and participants with a lateral ankle sprain. Motor imagery or action observation in isolation, or in combination with usual care were compared to a placebo intervention, or no intervention. An electronic search of MEDLINE, EMBASE, Cinahl, Psychinfo, Sportdiscus, Web of Science, Cochrane and Google Scholar was conducted, and articles published up to 7th June 2023 were included. Two reviewers individually screened titles and abstracts for relevancy using the inclusion criteria. Variables related to muscle strength, muscle function, range of motion, balance, return to sports tests, or questionnaires on self-reported function or activities were extracted. A risk of bias assessment was done using the Cochrane Risk-of-Bias tool II by two reviewers. Meta-analysis using a random effects model was performed when two or more studies reported the same outcome measures. The Standardized Mean Difference (SMD) was calculated over the change from baseline scores. Review manager 5.4 was used to perform analysis of subgroup differences and test for statistically significant differences. Confidence intervals were visually checked for overlap between subgroups. RESULTS: Nine studies, six examining healthy participants and three examining participants with an acute lateral ankle sprain, were included. All studies were rated with moderate to high risk of bias overall. Quality of the motor imagery interventions differed largely between studies. Meta-analysis showed a large and significant effect of motor imagery on lower leg strength (SMD 1.47, 95% CI 0.44 to 2.50); however, the evidence was downgraded to very low certainty due to substantial heterogeneity (I2 = 73%), limitations in the studies (some concerns in risk of bias in all studies), and imprecision (n = < 300). Evidence showed no association with ankle range of motion (SMD 0.25, 95% CI -0.43 to 0.93), edema (SMD -1.11, 95% CI -1.60 to 3.81), the anterior reach direction of the Star Excursion Balance Test (SEBT) (SMD 0.73, 95% CI -0.62 to 2.08), the posterolateral direction (SMD 0.32, 95% CI -0.94 to 1.57), and the posteromedial direction (SMD 0.52, 95% CI -0.07 to 1.10). The certainty of evidence for the different comparisons was very low. CONCLUSIONS: There is a low certainty, significant, positive effect for motor imagery being able to improve lower leg muscle strength in healthy participants. The effect on balance, range of motion and edema was uncertain and of very low certainty. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42021243258.


Subject(s)
Ankle Injuries , Ankle , Humans , Lower Extremity , Ankle Joint , Ankle Injuries/diagnosis , Ankle Injuries/therapy , Edema
4.
Scand J Trauma Resusc Emerg Med ; 31(1): 48, 2023 Sep 18.
Article in English | MEDLINE | ID: mdl-37723535

ABSTRACT

BACKGROUND: Patients with a syncope constitute a challenge for risk stratification in (prehospital) emergency care. Professionals in EMS and ED need to differentiate the high-risk from the low-risk syncope patient, with limited time and resources. Clinical decision rules (CDRs) are designed to support professionals in risk stratification and clinical decision-making. Current CDRs seem unable to meet the standards to be used in the chain of emergency care. However, the need for a structured approach for syncope patients remains. We aimed to generate a broad overview of the available risk stratification tools and identify key elements, scoring systems and measurement properties of these tools. METHODS: We performed a scoping review with a literature search in MEDLINE, CINAHL, Pubmed, Embase, Cochrane and Web of Science from January 2010 to May 2022. Study selection was done by two researchers independently and was supervised by a third researcher. Data extraction was performed through a data extraction form, and data were summarised through descriptive synthesis. A quality assessment of included studies was performed using a generic quality assessment tool for quantitative research and the AMSTAR-2 for systematic reviews. RESULTS: The literature search identified 5385 unique studies; 38 were included in the review. We discovered 19 risk stratification tools, one of which was established in EMS patient care. One-third of risk stratification tools have been validated. Two main approaches for the application of the tools were identified. Elements of the tools were categorised in history taking, physical examination, electrocardiogram, additional examinations and other variables. Evaluation of measurement properties showed that negative and positive predictive value was used in half of the studies to assess the accuracy of tools. CONCLUSION: A total of 19 risk stratification tools for syncope patients were identified. They were primarily established in ED patient care; most are not validated properly. Key elements in the risk stratification related to a potential cardiac problem as cause for the syncope. These insights provide directions for the key elements of a risk stratification tool and for a more advanced process to validate risk stratification tools.


Subject(s)
Emergency Medical Services , Humans , Systematic Reviews as Topic , Emergency Service, Hospital , Syncope/diagnosis , Syncope/therapy , Risk Assessment
5.
PLoS One ; 18(7): e0287821, 2023.
Article in English | MEDLINE | ID: mdl-37432937

ABSTRACT

The COVID-19 pandemic has a significant impact on the health and well-being of all healthcare professionals. However, for ambulance care professionals it is unknown on which health outcomes the impact of COVID-19 is measured, and what the actual impact on these health outcomes is. Therefore, the aim of this study was to gain insight in a) which type of health outcomes were measured in relation to the impact of COVID-19 among ambulance care professionals, and b) to determine the actual impact on these outcomes. A rapid review was performed in PubMed (including MEDLINE) and APA PsycInfo (EBSCO). All types of study designs on health and well-being of ambulance care professionals were included. Selection on title an abstract was performed by pairs of two reviewers. Full text selection, data extraction and quality assessment were performed by one reviewer, with a check by a second independent reviewer. The systematic searches identified 3906 unique hits, seven articles meeting selection criteria were included. Six studies quantitatively measured distress (36,0%) and PTSD (18.5%-30.9%), anxiety (14.2%-65.6%), depression (12.4%-15.3%), insomnia (60.9%), fear of infection and transmission of infection (41%-68%), and psychological burden (49.4%-92.2%). These studies used a variety of instruments, ranging from internationally validated instruments to self-developed and unvalidated questionnaires. One study qualitatively explored coping with COVID-19 by ambulance care professionals and reported that ambulance care professionals use five different strategies to cope with the impact of COVID-19. There is limited attention for the health and well-being of ambulance care professionals during the COVID-19 pandemic. Although the included number of studies and included outcomes are too limited to draw strong conclusions, our results indicate higher rates of distress, PTSD and insomnia compared to the pre-COVID-19 era. Our results urge the need to investigate the health and well-being of ambulance care professionals during and after the COVID-19 pandemic.


Subject(s)
COVID-19 , Sleep Initiation and Maintenance Disorders , Humans , Mental Health , COVID-19/epidemiology , Ambulances , Pandemics
6.
J Clin Nurs ; 32(17-18): 5904-5922, 2023 Sep.
Article in English | MEDLINE | ID: mdl-37062011

ABSTRACT

AIMS AND OBJECTIVES: To systematically review interventions and outcomes regarding family participation in essential care in adult intensive care units. BACKGROUND: Patients and relatives may benefit from family participation in essential care activities. DESIGN: An integrative literature review. METHODS: The following databases were systematically searched from inception to January 25, 2021: PubMed, CINAHL, EMBASE, MEDLINE, Cochrane, Web of Science and reference lists of included articles. Studies were included when reporting on family participation in essential care activities in intensive care including interventions and outcomes. Quality of the studies was assessed with the Kmet Standard Quality Assessment Criteria. Interventions were assessed, using the TIDieR framework. Data were extracted and synthesised narratively. RESULTS: A total of 6698 records were screened, and 322 full-text studies were assessed. Seven studies were included, describing an intervention to support family participation. Four studies had a pretest-posttest design, two were pilot feasibility studies and one was observational. The quality of the studies was poor to good, with Kmet-scores: 0.50-0.86 (possible score: 0-1, 1 being the highest). Five studies offered various essential care activities. One study provided sufficient intervention detail. Outcome measures among relatives varied from mental health symptoms to satisfaction, supportiveness, comfort level and experience. Two studies measured patient outcomes: delirium and pressure ulcers. Among ICU healthcare providers, perception, comfort level and experience were assessed. Since outcome measures varied, only narrative synthesis was possible. Family participation is associated with a reduction of anxiety and PTSD symptoms. CONCLUSION: Intervention descriptions of family participation in essential care activities are generally inadequate and do not allow comparison and replication. Participation of relatives was associated with a significant reduction in mental health symptoms. Other outcome measures varied, therefore, the use of additional outcome measures with validated measurement instruments should be considered. RELEVANCE TO CLINICAL PRACTICE: The review contributed further insight into interventions aiming at family participation in essential care activities in the intensive care unit and their outcomes. NO PATIENT OR PUBLIC CONTRIBUTION: Neither patients nor public were involved.


Subject(s)
Critical Care , Intensive Care Units , Humans , Adult , Critical Care/psychology , Anxiety/psychology , Mental Health , Anxiety Disorders , Family
7.
Aust Crit Care ; 36(3): 401-419, 2023 05.
Article in English | MEDLINE | ID: mdl-35370060

ABSTRACT

BACKGROUND: Family participation in essential care activities may benefit both patients and relatives. OBJECTIVES: In this integrative review, we aimed to identify needs, perceptions, preferences, and capacities regarding family participation in essential care in intensive care units (ICUs) from the patient's, relatives', and ICU healthcare providers' perspective. REVIEW METHOD USED: An integrative review method was used. DATA SOURCES: PubMed, CINAHL, EMBASE, MEDLINE, Cochrane, Web of Science, and reference lists of included articles were searched, from inception to January 25, 2021. REVIEW METHODS: We included studies on family participation in essential care activities during ICU stay which reported associated needs, perceptions, preferences and capacities. Quality assessment was performed with the Kmet Standard Quality Assessment Criteria developed for evaluating primary research papers in a variety of fields, and an extensive qualitative thematic analysis was performed on the results. RESULTS: Twenty-seven studies were included. Quality scores varied from 0.45 to 0.95 (range: 0-1). Patients' needs, perceptions, preferences, and capacities are largely unknown. Identified themes on needs and perceptions were relatives' desire to help the patient, a mostly positive attitude among all involved, stress regarding patient safety, perceived beneficial effects, relatives feeling in control-ICU healthcare providers' concerns about loss of control. Preferences for potential essential care activities vary. Relatives want an invitation and support from ICU healthcare providers. Themes regarding capacities were knowledge, skills, education and training, and organisational conditions. CONCLUSIONS: Implementation of family participation in essential care requires education and training of relatives and ICU healthcare providers to address safety and quality of care concerns, though most studies lack further specification.


Subject(s)
Critical Care , Health Personnel , Humans , Intensive Care Units , Patients , Family
8.
Support Care Cancer ; 30(6): 4699-4709, 2022 Jun.
Article in English | MEDLINE | ID: mdl-35083543

ABSTRACT

PURPOSE: Living with untreated prostate cancer (PCa) may cause anxiety and uncertainty in men undergoing active surveillance (AS). Developing a psychosocial support program for such patients might promote psychosocial well-being and patient engagement. This review aims to identify interventions with the potential to influence the psychosocial burden of prostate cancer patients undergoing AS. METHODS: A scoping review was conducted in accordance with the PRISMA Extension for Scoping Reviews Checklist. A systematic search was conducted in six databases and included publications dating from 2009. All available and eligible evidence was included in this review. RESULTS: After screening 2824 articles, 12 studies were included in the review: nine quantitative, one qualitative, and two mixed method papers. The relative strength of these studies was limited and the quality of most was moderate. CONCLUSIONS: The described interventions can be categorized into three major themes: information and education, coping and (psycho)social support, and lifestyle. Psychosocial support for men undergoing AS should entail involvement of family and spouse during the decision-making process, tailored information about PCa treatments, risks, benefits, protocols, lifestyle adjustments, and complementary and alternative medicine. Assessment and promotion of effective coping and self-management strategies are recommended. Healthcare providers should actively promote physical activity and nutritional improvements. Physical activity programs may also be helpful in facilitating peer support, which is especially important for men with limited social support. Future research should investigate combining interventions to increase efficacy and optimize supportive care during AS.


Subject(s)
Prostatic Neoplasms , Watchful Waiting , Adaptation, Psychological , Anxiety/etiology , Humans , Male , Prostatic Neoplasms/psychology , Prostatic Neoplasms/therapy , Social Support
9.
Eur Geriatr Med ; 13(1): 53-85, 2022 02.
Article in English | MEDLINE | ID: mdl-34514555

ABSTRACT

PURPOSE: Elder abuse is a worldwide problem with serious consequences for individuals and society. The recognition of elder abuse is complex due to a lack of awareness and knowledge. In this systematic review, types, characteristics and anatomic location of physical signs in elder abuse were identified. METHODS: Databases of MEDLINE, COCHRANE, EMBASE and CINAHL were searched. The publication dates ranged from March 2005 to July 2020. In addition to the electronic searches, the reference lists and citing of included articles were hand-searched to identify additional relevant studies. The quality of descriptive and mixed-methods studies was assessed. RESULTS: The most commonly described physical signs in elder abuse were bruises. The characteristics of physical signs can be categorized into size, shape and distribution. Physical signs were anatomically predominantly located on the head, face/maxillofacial area (including eyes, ears and dental area), neck, upper extremities and torso (especially posterior). Physical signs related to sexual elder abuse were mostly located in the genital and perianal area and often accompanied by a significant amount of injury to non-genital parts of the body, especially the area of the head, arms and medial aspect of the thigh. CONCLUSIONS: Most common types, characteristics and anatomic location of physical signs in elder abuse were identified. To enhance (early) detection of physical signs in elder abuse, it is necessary to invest in (more) in-depth education and to include expertise from a forensic physician or forensic nurse in multidisciplinary team consultations.


Subject(s)
Contusions , Elder Abuse , Aged , Elder Abuse/diagnosis , Head , Humans , Neck , Torso
10.
Aust Crit Care ; 35(3): 309-320, 2022 05.
Article in English | MEDLINE | ID: mdl-34120805

ABSTRACT

OBJECTIVE: The aim of the study was to assess the effectiveness of intensive care unit (ICU)-initiated transitional care interventions for patients and families on elements of post-intensive care syndrome (PICS) and/or PICS-family (PICS--F). REVIEW METHOD USED: This is a systematic review and meta-analysis SOURCES: The authors searched in biomedical bibliographic databases including PubMed, Embase (OVID), CINAHL Plus (EBSCO), Web of Science, and the Cochrane Library and included studies written in English conducted up to October 8, 2020. REVIEW METHODS: We included (non)randomised controlled trials focussing on ICU-initiated transitional care interventions for patients and families. Two authors conducted selection, quality assessment, and data extraction and synthesis independently. Outcomes were described using the three elements of PICS, which were categorised into (i) physical impairments (pulmonary, neuromuscular, and physical function), (ii) cognitive impairments (executive function, memory, attention, visuo-spatial and mental processing speed), and (iii) psychological health (anxiety, depression, acute stress disorder, post-traumatic stress disorder, and depression). RESULTS: From the initially identified 5052 articles, five studies were included (i.e., two randomised controlled trials and three nonrandomised controlled trials) with varied transitional care interventions. Quality among the studies differs from moderate to high risk of bias. Evidence from the studies shows no significant differences in favour of transitional care interventions on physical or psychological aspects of PICS-(F). One study with a nurse-led structured follow-up program showed a significant difference in physical function at 3 months. CONCLUSIONS: Our review revealed that there is a paucity of research about the effectiveness of transitional care interventions for ICU patients with PICS. All, except one of the identified studies, failed to show a significant effect on the elements of PICS. However, these results should be interpreted with caution owing to variety and scarcity of data. PROSPERO REGISTRATION: CRD42020136589 (available via https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42020136589).


Subject(s)
Transitional Care , Critical Care/psychology , Critical Illness , Humans , Intensive Care Units
11.
Patient Educ Couns ; 104(4): 750-759, 2021 04.
Article in English | MEDLINE | ID: mdl-33191059

ABSTRACT

OBJECTIVE: Observational instruments are preferred for assessment of cultural competence. The aim of the current study is to identify observational instruments to assess cultural competence in healthcare providers and dieticians specifically and assess their psychometric properties. METHODS: A systematic review was conducted in Cinahl, Cochrane, EMBASE, PsycInfo, Pubmed, and Web of Science using search terms related to cultural competency and measurement properties. Methodological quality of the selected studies of observational cultural competence instruments in dieticians, other healthcare professionals and psychological counsellors and the measurement properties of instruments were assessed using the COSMIN checklist. RESULTS: From 11,913 articles, six articles on five instruments were selected. Instruments were targeted at health professionals and counsellors only, and designed for face-to-face communication (n = 4) or verbal responses to videotaped simulated interactions (n = 1). The instruments' content varied largely, with main focus on attitude, and little on knowledge and skills. The measurement properties were suboptimal. CONCLUSION: No observational instrument are available to evaluate cultural competence of dieticians. Studies on psychometric properties of instruments targeted at other health professionals lack methodological rigour. PRACTICE IMPLICATIONS: Future work should focus on developing an instrument that encompasses both 'general' cultural competences necessary for all healthcare professionals and dietetic specific competences.


Subject(s)
Cultural Competency , Health Personnel , Delivery of Health Care , Humans , Psychometrics
12.
F1000Res ; 9: 1182, 2020.
Article in English | MEDLINE | ID: mdl-33456765

ABSTRACT

Background: This review aims to describe the activities of nurse practitioners (NPs) and physician assistants (PAs) working in ambulance care, and the effect of these activities on patient outcomes, process of care, provider outcomes, and costs. Methods: PubMed, MEDLINE (EBSCO), EMBASE (OVID), Web of Science, the Cochrane Library (Cochrane Database of Systematic Review), CINAHL Plus, and the reference lists of the included articles were systematically searched in November 2019. All types of peer-reviewed designs on the three topics were included. Pairs of independent reviewers performed the selection process, the quality assessment, and the data extraction. Results: Four studies of moderate to poor quality were included. Activities in medical, communication and collaboration skills were found. The effects of these activities were found in process of care and resource use outcomes, focusing on non-conveyance rates, referral and consultation, on-scene time, or follow-up contact Conclusions: This review shows that there is limited evidence on activities of NPs and PAs in ambulance care. Results show that NPs and PAs in ambulance care perform activities that can be categorized into the Canadian Medical Education Directives for Specialists (CanMED) roles of Medical Expert, Communicator, and Collaborator. The effects of NPs and PAs are minimally reported in relation to process of care and resource use, focusing on non-conveyance rates, referral and consultation, on-scene time, or follow-up contact. No evidence on patient outcomes of the substitution of NPs and PAs in ambulance care exists. PROSPERO registration: CRD42017067505 (07/07/2017).


Subject(s)
Nurse Practitioners , Physician Assistants , Ambulances , Canada , Humans
13.
Maturitas ; 126: 80-89, 2019 Aug.
Article in English | MEDLINE | ID: mdl-31239123

ABSTRACT

This systematic review and meta-analysis assesses the prevalence of protein-energy malnutrition risk across different health-care settings in European older adults, using 22 malnutrition screening tools recently validated for use in older adults. Systematic searches were performed in six electronic databases (2006 through 2017). Included were studies which reported malnutrition risk in adults aged ≥65y in Europe. Frequency of high and moderate malnutrition risk for each malnutrition screening tool was collated. Meta-analyses of malnutrition risk using a random-effects model were performed where data from at least 10 study samples were available. Of 21,465 studies, 196 studies were available for data extraction, representing 223 study samples from 24 European countries and 583,972 older adults. Pooled prevalence rates of high malnutrition risk across all countries and malnutrition screening tools were 28.0% (n = 127 study samples), 17.5% (n = 30), and 8.5% (n = 32), for the hospital, residential care and community settings respectively. Using meta-regression, prevalence rates were higher in adults aged >80y (p < 0.0001), in women (p = 0.03) and in patients with one or multiple comorbidities (p < 0.0001). Prevalence rates differed by country, from 15.2% in Spain to 37.7% in Switzerland, and by screening tool, from 14.9% using MNA-SF to 40.6% using NRS-2002. In conclusion, the prevalence of high malnutrition risk in European older adults varies widely between countries and across health-care settings. Malnutrition risk is associated with older age, gender and presence of disease. As prevalence rates differ depending on the screening tool used, the use of one preferred malnutrition screening tool per setting is strongly recommended.


Subject(s)
Protein-Energy Malnutrition/epidemiology , Aged , Europe/epidemiology , Geriatric Assessment , Hospitals , Humans , Mass Screening , Nutrition Assessment , Prevalence
14.
Sci Rep ; 8(1): 13281, 2018 09 05.
Article in English | MEDLINE | ID: mdl-30185893

ABSTRACT

Targeted therapy is lagging behind in esophageal adenocarcinoma (EAC). To guide the development of new treatment strategies, we provide an overview of the prognostic biomarkers in resectable EAC treated with curative intent. The Medline, Cochrane and EMBASE databases were systematically searched, focusing on overall survival (OS). The quality of the studies was assessed using a scoring system ranging from 0-7 points based on modified REMARK criteria. To evaluate all identified prognostic biomarkers, the hallmarks of cancer were adapted to fit all biomarkers based on their biological function in EAC, resulting in the features angiogenesis, cell adhesion and extra-cellular matrix remodeling, cell cycle, immune, invasion and metastasis, proliferation, and self-renewal. Pooled hazard ratios (HR) and 95% confidence intervals (CI) were derived by random effects meta-analyses performed on each hallmarks of cancer feature. Of the 3298 unique articles identified, 84 were included, with a mean quality of 5.9 points (range 3.5-7). The hallmarks of cancer feature 'immune' was most significantly associated with worse OS (HR 1.88, (95%CI 1.20-2.93)). Of the 82 unique prognostic biomarkers identified, meta-analyses showed prominent biomarkers, including COX-2, PAK-1, p14ARF, PD-L1, MET, LC3B, IGFBP7 and LGR5, associated to each hallmark of cancer.


Subject(s)
Adenocarcinoma/metabolism , Adenocarcinoma/pathology , Biomarkers, Tumor/metabolism , Esophageal Neoplasms/metabolism , Esophageal Neoplasms/pathology , Humans , Prognosis , Proportional Hazards Models , Survival Analysis
15.
Scand J Trauma Resusc Emerg Med ; 25(1): 71, 2017 Jul 17.
Article in English | MEDLINE | ID: mdl-28716132

ABSTRACT

BACKGROUND: This systematic review aimed to describe non-conveyance in ambulance care from patient-safety and ambulance professional perspectives. The review specifically focussed at describing (1) ambulance non-conveyance rates, (2) characteristics of non-conveyed patients, (3) follow-up care after non-conveyance, (4) existing guidelines or protocols, and (5) influencing factors during the non-conveyance decision making process. METHODS: We systematically searched MEDLINE, PubMed, CINAHL, EMBASE, and reference lists of included articles, in June 2016. We included all types of peer-reviewed designs on the five topics. Couples of two independent reviewers performed the selection process, the quality assessment, and data extraction. RESULTS: We included 67 studies with low to moderate quality. Non-conveyance rates for general patient populations ranged from 3.7%-93.7%. Non-conveyed patients have a variety of initial complaints, common initial complaints are related to trauma and neurology. Furthermore, vulnerable patients groups as children and elderly are more represented in the non-conveyance population. Within 24 h-48 h after non-conveyance, 2.5%-6.1% of the patients have EMS representations, and 4.6-19.0% present themselves at the ED. Mortality rates vary from 0.2%-3.5% after 24 h, up to 0.3%-6.1% after 72 h. Criteria to guide non-conveyance decisions are vital signs, ingestion of drugs/alcohol, and level of consciousness. A limited amount of non-conveyance guidelines or protocols is available for general and specific patient populations. Factors influencing the non-conveyance decision are related to the professional (competencies, experience, intuition), the patient (health status, refusal, wishes and best interest), the healthcare system (access to general practitioner/other healthcare facilities/patient information), and supportive tools (online medical control, high risk card). CONCLUSIONS: Non-conveyance rates for general and specific patient populations vary. Patients in the non-conveyance population present themselves with a variety of initial complaints and conditions, common initial complaints or conditions are related to trauma and neurology. After non-conveyance, a proportion of patients re-enters the emergency healthcare system within 2 days. For ambulance professionals the non-conveyance decision-making process is complex and multifactorial. Competencies needed to perform non-conveyance are marginally described, and there is a limited amount of supportive tools is available for general and specific non-conveyance populations. This may compromise patient-safety.


Subject(s)
Air Ambulances , Clinical Decision-Making , Patient Safety , Patient Selection , Humans
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