Efficacy of the Otago-Exercise-Programme to reduce falls in community-dwelling adults aged 65-80 when delivered as group or individual training: Non-inferiority-clinical-trial.

BACKGROUND: The Otago Exercise Programme is an effective intervention for falls prevention. However, there is limited evidence in relation to studies that compare efficacy for falls prevention when delivered Otago Exercise Programme in a group or individual format in a primary care context. OBJECTIVE: To compare the Otago Exercise Programme delivered as a group vs. individual format for community dwelling older adults, over a one year period. The hypothesis was that neither format would be inferior to the other. METHODS: DESIGN: A four-year multicentre, randomized, non-inferiority clinical trial, with two arms- Otago Exercise Programme group training and individual Otago exercise training. SETTING(S): 21 primary healthcare centers. PARTICIPANTS: A sample size of 728 participants was established. Participants were aged between 65 and 80 years; living in the community; able to walk independently; and agreed to take part in the study and provided signed informed consent. INTERVENTION: The Otago Exercise Programme was delivered mainly by nurses in primary care, with five face to face sessions, and a reinforcement 6 months later. Participants were encouraged to exercise at home between face to face sessions. DATA COLLECTION: at baseline and after 6 and 12 months from October 2017 to 2020. PRIMARY OUTCOME: people who reported at least one fall. SECONDARY OUTCOMES: number of falls, cause of falls, consequences and assistance, adherence and satisfaction. Group allocation was blinded to the researchers involved in analysis. Reporting: Consolidated Standards of Reporting Trials recommendations for the Statement for Randomized Trials of Nonpharmacologic Treatments. RESULTS: Eight hundred twenty-seven participants were randomized (226 were allocated in group training and 272 in individual training). The analysis of the proportion of people who reported at least one fall and number of falls showed no differences between individual and group training. Assessment of the equivalence between the interventions at 12 months showed that the confidence interval for the difference of people who reported at least one fall was found to be within the equivalence limit of 10% considered. However, in those participants with a previous history of falls, group format showed potentially greater benefit. The participants in individual training presented higher scores on the Exercise Adherence Rating Scale test. No differences were found in satisfaction between the groups. CONCLUSIONS: The group Otago Exercise Programme is equivalent to individually delivered Otago Exercise Programme in terms of prevention of falls over a 12-month follow up. Adherence was higher in individual training. IMPLICATIONS: Healthcare professionals could offer either Otago Exercise Programme format dependent on patient preference and be confident that that standardized intervention provides patient benefit. TRIAL REGISTRATION: ClinicalTrials.gov (NCT03320668). Data registration 31/10/2017.

Learning, internalisation and integration of the COVID-19 pandemic in healthcare workers: A qualitative document analysis.

The COVID-19 pandemic triggered an unprecedented health crisis that impacted healthcare systems worldwide. This study explores how Spanish healthcare workers learned, internalised and integrated values and work behaviours during the COVID-19 pandemic and their impact on the personal sphere. This documentary research, using images, narratives and audiovisual content, was framed within the interpretative hermeneutic paradigm. Categories and subcategories emerged after a final theoretical sampling that focused on the analysis. Data triangulation between researchers favoured theoretical saturation. A total of 117 images and 27 texts were selected. The analysis identified three stages: bewilderment, seeking functionality in the chaos and integrating chaos into care. The data reflects how the need for security and knowledge, and the exhaustion and frustration caused by the initial working conditions, prompted adaptive responses. These responses involved focusing on problem-solving and strengthening group sentiments and solidarity. Subsequently, the data indicates the acceptance of new structural, organisational and communication aspects. The findings of the analysis will contribute towards finding a framework that can help understand community health crisis events.

Promoting empowerment and self-care in older women through participatory action research: Analysis of the process of change.

AIM: To generate and understand the process of change in the empowerment of women from 60 to 80 years old through a Participatory Action Research. SPECIFIC AIM: To analyse the women participants' experiences concerning empowerment and self-care. DESIGN: We use the Participatory Action Research approach (in its critical option) in the Socio-critical Paradigm and applying the Kemmis and McTaggart Model. METHODS: A group of 10 women participants from 60 to 80 years old was created and developed the Participatory Action Research from June 2019 to May 2020. This group was involved in 22 group sessions, individual interviews, reflective diaries and triangulation with quantitative data. RESULTS: Findings were interpreted based on the Gestalt Self Theory. Women generated changes in their empowerment based on three characteristics (self-determination, self-esteem and self-confidence) and, consequently, in their self-care. They did so according to two distinct patterns of behaviour: Leader women and follower women. The former took the lead in transforming their realities and the latter observed them and evolved in a slower and more reflective manner. These changes had an impact on the most individual level (inner world) and went beyond that barrier, modifying in turn their immediate surroundings and the social level (outer world). CONCLUSIONS: The group of older women began to consider their needs and consider themselves as important once they worked on their self-determination, self-esteem and self-confidence; we show these are key aspects to work on their empowerment and promote their self-care. IMPACT: The patterns of behaviour and dimensions of empowerment detected may help in future research designs and emancipatory community interventions in this population group.

Effects of nursing interventions to improve inpatients' sleep in intensive and non-intensive care units: Findings from an umbrella review.

AIM: This review aimed to synthesise the available reviews on the effects of nursing interventions on sleep quality among patients hospitalised in intensive care and non-intensive care units. BACKGROUND: Poor sleep quality is a common fact in hospitalised patients. Nurses can contribute to the improvement of patients' sleep quality and duration. DESIGN: A review of intervention reviews was carried out and reported following the PRISMA guidelines and checklist. METHODS: We systematically searched for reviews published from January 2009 to December 2019 in PubMed, CINAHL Plus, Scopus, Institute for Scientific Information Web of Science, Joanna Briggs Database of Systematic Reviews and Cochrane Central Register of Controlled Trials databases. Searches were repeated at 24 November 2020 to include the most recent evidence. A narrative synthesis of the results was conducted. RESULTS: Nine reviews (representing 109 original papers) met the selection criteria and were included for critical appraisal. Overall, nursing interventions and sleep quality were poorly defined. We grouped the interventions into 3 categories (environmental, barrier and internal interventions) to provide a more comprehensive overview and examine effects of nursing interventions on inpatients sleep quality. Inconsistent results were obtained and low quality of the original articles was reported, making it difficult to establish absolute conclusions. CONCLUSION: The impact of environmental changes on patients' sleep was positive but inconclusive, while use of earplugs and eye masks, music and acupuncture generally showed positive results with moderate quality of evidence, and no harmful effects were reported.

Managing and keeping control: A qualitative synthesis of nursing and care staff strategies to prevent older people from falling.

AIM: To better understand formal care providers' role in fall prevention. DESIGN: Qualitative synthesis as part of an integrative review. DATA SOURCES: Fifteen electronic databases were consulted with the time limit being December 2017. Studies included were qualitative primary studies on formal care providers and fall prevention of people over 65 years of age in health care facilities. 17 studies were included. REVIEW METHODS: Qualitative researchers carried out a critical appraisal and abstraction of the studies retained. Primary studies were imported into Nvivo 12 software; grounded theory procedures of constant comparison, microanalysis, coding, development of memos and diagrams were completed concurrently in a continuous growing process of data conceptualization. Analysis was iterative; it started with open coding and ended with the development of an integrative memo. FINDINGS: Primary studies were synthesized with the emerging core category of "Managing and keeping control" and described by the emerging strategies of risk management, risk control and articulation work. These three categories account for the formal care providers' role in fall prevention in health care facilities. CONCLUSION: Fall prevention is not given by a series of means and instruments; it is rather built in the interactions between formal care providers and the material and social world. The interactive character of prevention implies that outcomes cannot always be anticipated. IMPACT: Although falls are one of the most researched clinical problems in nursing, the role played by nursing and care staff is dispersed and scantily documented. Formal care providers alternate risk management with risk control strategies to prevent older people from falling in health care facilities, they also resort to the articulation of the health care team as a complementary strategy. This review shows the dynamic character of fall prevention, which is something that has tended to go unnoticed in the literature and in policy.

Detection of factors influencing circadian rhythms on Intensive Care inpatients and hospitalization: Protocol for an observational study.

AIMS: Identify the prevalence of circadian health disorders in ICU and hospitalized patients. Stablish the relationship of the circadian system with light, temperature, noise and nursing activities. BACKGROUND: Commonly, self-assessment through subjective questionnaires is used for research about sleep quality. However, more reliable and valid measures should be applied objectively to find out the real prevalence of the problem. There is a negative relationship between circadian rhythms and hospitalization. In this study, we will analyse sleep patterns and hospital environments to implement measures to improve the quality of care related to sleep. DESIGN: Descriptive observational study. It is estimated that 975 patients from 13 hospitals need to be recruited from ICU and hospitalization units. The sample should meet the following criteria: Patients over 18 admitted to ICU and medical units, length of stay between 96-148 hr, with no visual, hearing or moderate-severe cognitive impairment. Variables: Sleep variables are collected with an electronic device (named Kronowise® and Kronobed®), circadian and infrared light exposure, environmental noise, temperature, unit structural characteristics, nursing care (from 0 to 6 a.m.) and, characteristics of hospitalization period. The study, registered on Clinical Trials, initiated in December 2019 and it will continue up to December 2022. DISCUSSION: Using objective and subjective measures of sleep and circadian rhythms, this study will shed light on the factors that negatively affect the hospitalized patients' sleep quality and circadian health. The ultimate goal is to design hospital guidelines to minimize the adverse effects on the dependent variables studied. Arguably, these guidelines will contribute to reducing the risk of these alterations and it will also serve to improve the nursing activities. CONCLUSION: We expect to obtain adequate results for the creation of a protocol to improve the circadian health, quality of care and health outcomes related to sleep in patients.

[The care in the prevention of falls in elderly people: Meta-summary of qualitative articles]. / El cuidado en la prevención de caídas en personas mayores: metaresumen de artículos cualitativos.

OBJECTIVE: To summarize the qualitative evidence on the role of care providers in the prevention of falls of persons over 65 years of age in centres and in the community. DESIGN: Meta-summary of qualitative evidence following the aggregation method. DATA SOURCES: Extensive manual search of 16 databases (CINAHL, Pubmed/Medline, Embase, PsycInfo, Cochrane Library, PeDRO, Opengrey (Reports), Cuiden, Cuidatge, Enfispo, Medes, Lilacs, Teseo, Dissertation and Thesis Global and Ibecs), in English, French, Spanish and Portuguese; no time limit. SELECTION OF STUDIES: Selection and blind critical appraisal by pairs. A first relevance and relevance screening and a second critical appraisal screening were carried out. A total of 4170 articles were located; 41 qualitative articles were critically appraised and 31 were selected. DATA EXTRACTION: Data regarding author, year, study design, location, participants (number, age, sex and occupation), study methods and findings were extracted. RESULTS: The analysis revealed four major themes: precipitating factors, preventive models, feelings and decision-making process. It also highlights the difficult act of ethical balance, the role of the institution in prevention and the fragmentation of care, as keys to successful implementation. CONCLUSIONS: The findings show the complexity of fall prevention and the need to incorporate care providers' opinions in preventive models.

Situating Preventive Action in a Moral and Clinical Context: A Qualitative Synthesis on Fall Prevention.

The prevention of falls is an integral part of the safety culture of health institutions with mandatory fall prevention programs set within health care facilities. Care providers are key in identifying the risks of falls and in implementing strategic actions to prevent them. With the aim to better understand practices of fall prevention, we conducted a synthesis of qualitative evidence on care providers' practices to prevent older people from falling in health care facilities. This synthesis is part of an integrative review of the role of care providers in fall prevention of adults aged 65 years and above. Primary studies were synthesized with the emerging core category of "a complex decision" and described by four emerging conditions that make that decision complex: (a) permanent threat of a fall, (b) continuous flow of information, (c) lack of control, and (d) ethical dilemmas and moral issues over the course of action. The present synthesis shows that before implementing preventive actions, care providers consider the conditions in which they are immersed, in this way situating their preventive actions in a clinical and a moral context.

"Falls prevention among older people and care providers: protocol for an integrative review".

AIM: To review the evidence about the role of care providers in fall prevention in older adults aged ≥ 65 years, this includes their views, strategies, and approaches on falls prevention and effectiveness of nursing interventions. BACKGROUND: Some fall prevention programmes are successfully implemented and led by nurses and it is acknowledged the vital role they play in developing plans for fall prevention. Nevertheless, there has not been a systematic review of the literature that describes this role and care providers' views on fall's prevention initiatives. DESIGN: A convergent synthesis of qualitative, quantitative, and mixed methods studies. The eligibility criteria will be based on participants, interventions/exposure, comparisons, and outcomes for quantitative studies and on population, the phenomena of interest and the context, for qualitative studies. To extract data and assess study qualities members of the research team will work in pairs according to their expertise. The review will follow the guidelines for integrative reviews and the proposed methods will adhere to the PRISMA statement checklist complemented by the ENTREQ framework. As qualitative synthesis are emergent, all procedures and changes in procedure will be documented. DISCUSSION: The review has a constructivist drive as studies that combine methods ought to be paradigmatic driven. Review questions are broad to allow issues emerge and have purposefully left the design flexible to allow for adjustments as the review progresses. The review seeks to highlight the roles that care providers play in fall prevention and their views on fall's prevention initiatives.

Effectiveness of nursing interventions in the prevention of falls in older adults in the community and in health care settings: A systematic review and meta-analysis of RCT.

OBJECTIVE: To estimate the effectiveness of fall prevention programs in people aged 65 years and older involving nursing professionals. METHODS: We included available full-text randomized clinical trials on nurse-led prevention of falls in the community in people over 65 years of age and reporting the incidence of such falls. An extensive search was performed in 14 databases covering the period 2016-2018 for publications in English, French, Portuguese and Spanish. The quality of the papers was assessed independently and blindly by reviewers working in pairs using the risk of bias dominios of the Cochrane Collaboration. The hazard ratio was used as a measure of the effect size of the incidence of falls. A random-effects model was assumed for statistical analyses. The influence of moderator variables of the studies on the effect sizes was performed using ANOVAs and its 95% CI for each moderator category. RESULTS: A total of 31 randomized clinical trials were selected with 25,551 participants. The most frequent type of intervention was education (57.1%), followed by multifactorial models (37.1%). The probability of falling was significantly reduced by 13% in the intervention groups compared to the control groups (RR+=0.87). Multifactorial (RR+=0.89) and education-based (RR=+0.84) interventions significantly reduced the probability of falls by 11% and 16%, respectively. CONCLUSIONS: Discarding publication bias prevention programs carried out by nurses produce a significant 10% reduction in falls. Education-based and multifactorial interventions are the most effective when conducted by nurses.

Evaluation of the effectiveness of hospital discharge planning and follow-up in the primary care of patients with chronic obstructive pulmonary disease.

AIMS AND OBJECTIVES: To evaluate the effectiveness of protocolised intervention for hospital discharge and follow-up in the primary care of patients with chronic obstructive pulmonary disease (COPD). BACKGROUND: Chronic obstructive pulmonary disease is one of the main causes of morbidity and mortality internationally. DESIGN: A quasi-experimental design was adopted, with a control group and it was pseudorandomised by services. METHODS: Patients with COPD admitted to two tertiary-level public hospitals in Spain were recruited (2007-2008). The outcome variables included: readmission rate, patient satisfaction (LOPSS12), quality of life (St. George's Respiratory Questionnaire) and level of knowledge about COPD. 48 hours after admission, both groups were evaluated by specialist coordinating nurses. At the hospital, a coordinating nurse visited each patient in the experimental group every 24 hours to identify the main caregiver, provide information about the disease, explain treatment, identify care problems and needs and facilitate communication between professionals. 24 hours after discharge, the coordinating nurses informed the primary care nurses about patient discharge. The two nurses made the first home visit together. There were follow-up phone calls at 2, 6, 12 and 24 weeks after discharge. A total of 143 patients were recruited (Intervention group=56; Control group=87). RESULTS: The results showed a significant improvement in the evolution of quality of life, at 12 and 24 weeks after discharge; the level of knowledge about COPD revealed significant differences between the groups. There were no differences according to satisfaction or readmission rate. Multivariate analysis (non-conditional logistic regression) showed the intervention to be ineffective in reducing the readmission rate. CONCLUSIONS: The planning of discharge for patients with COPD is effective in terms of improving the patients' quality of life and level of knowledge about the disease. RELEVANCE TO CLINICAL PRACTICE: The characteristics of patients with COPD make it necessary to include them in hospital discharge planning programmes.

Assessment of high fidelity simulation with actors in palliative care in nursing students: a mixed methods study.

OBJECTIVE: The most effective training methods are experiential, including those focused on experiences and emotions. Clinical simulation, especially high-fidelity simulation, is one of the most effective methodologies for the acquisition of competencies in care like palliative care. The simulation with actors can train future healthcare science professionals: in technical, intellectual, or interpersonal skills. The objective is to evaluate high-fidelity simulation with actors as a tool in palliative care training for nursing students. METHOD: Over three years, the study was conducted in a Faculty of Nursing of the south of Spain with nursing students. A mixed methods study with sequential explanatory design in three moments was conducted: (1) Quasi-experimental study in a single group (n = 12) before and after attending the palliative care course with Clinical Simulation with actors to assess the communication skills (CICAA scale), (2) Qualitative study with phenomenological perspective after Clinical Simulation (174 reflective students' narratives), (3) Cross-sectional observational study, one year later, to assess the transfer of knowledge and skills to the clinical practice (71 students). RESULTS: Students who interacted with actors in Clinical Simulation improved their communication skills and the ability to establish an effective helping relationship with both end-of-life patients and their families. The students perceived the Clinical Simulation as an innovative learning methodology that is useful to encourage reflection and transfer of learning during their clinical internship. CONCLUSIONS: Standardization of the use of active learning methodologies is recommended for a better acquisition of transversal skills such as communication skills in palliative care.

Participatory Action Research on empowerment in older women: A theoretical-methodological analysis.

This article aims to conceptually and methodologically analyse the use of Participatory Action Research (PAR), through field research, in order to increase knowledge about it, and to illustrate its strengths and weaknesses to encourage its use in Health Sciences. Within qualitative methodology, PAR can be used as a tool for the analysis of change and transformation, whose objective is the emancipation and liberation of people who find themselves in an oppressive social context. The assessment of this approach is based on field research with older women who sought to improve their self-care through empowerment. For this purpose, PAR was undertaken, consisting of 22 sessions and two individual telephone calls where qualitative and quantitative data generation tools were used; all this through the most critical modality of PAR. In an exercise of reflexivity, modifications and improvements in the intervention were detected to work with older women in future research. The analysis carried out makes it possible to generate new knowledge on PAR for future research thanks to the identification of critical points: the link generated, the adaptation of tools to older women, and the handling of the high volume of data produced.

Relationship between Falls and the Use of Medications and Diseases in an Otago Exercise Programme in Old People Living in the Community in Spain.

(1) Background: Falls are a significant health problem among older adults, and can result in severe injuries, disability, and even death. In Spain, the prevalence of falls is lower if the person lives in the community than if they are institutionalized. Research has shown that exercise is an effective strategy for reducing the risk of falls among older adults. The objective of this study was to study the influence of a multicomponent exercise intervention on falls in people between 65 and 80 years of age despite the presence of diseases and drug use that are risk factors for falls; (2) Methods: This is a quasi-experimental study that focuses on people aged 65-80 who attended 21 primary healthcare centres. Target: Inclusion criteria were people between 65 and 80 years of age, living in the community with independent ambulation, and who were served by the healthcare centre of their region. Variables analysed: The number and characteristics of falls, sociodemographic, drug use, and previous diseases; (3) Results: The drugs associated with falls are benzodiazepines (OR 2.58), vasodilators (OR = 2.51), and psychotropics (OR = 1.61). For one of the years, a relationship was found between the consumption of antidepressants and falls (OR = 1.83). The associated diseases were mental and behavioural (OR = 2.53); (4) Discussion: The intervention has been related to the reduction in falls in people who consumed benzodiazepines, vasodilators, and psychotropics and in people with mental disorders; (5) Conclusion: This research concludes the importance of the implementation of the Otago Exercise Programme in the prevention of falls in the elderly.

Caring to achieve the maximum independence possible: a synthesis of qualitative evidence on older adults' adaptation to dependency.

AIMS AND OBJECTIVES: To understand the process of adaptation to dependency in older adults and their families. BACKGROUND: Dependency and family care giving are attracting the attention of policymakers, service providers and researchers. DESIGN: An interpretative synthesis of qualitative studies has been conducted. METHODS: An extensive search without time and idiom limitations was conducted using the main databases (MEDLINE, CINAHL, EMBASE, PsycINFO, SSCI, LILACS, CUIDEN, Cochrane Library and JBI): personal communication from expert panel was used to detect filters strategies to find qualitative studies; these strategies were combined with search terms for dependence in older adults. The studies (2164 potentially relevant papers) were judged by two reviewers based on reading title, abstract, keywords and/or full text (English, Spanish, French and Portuguese) to determine their inclusion. After, 203 papers were critically appraised by two reviewers (disagreements were resolved by discussions). Finally, the synthesis of the 20 studies with best interpretative character was carried out based on the principles and procedures of Grounded Theory. RESULTS: The findings were related to the process of adaptation to dependency, the factors and the strategies used, the emotions, perceptions and feelings of care givers and older adults. The central category that emerged was 'Caring to achieve the maximum independence possible', and this could be seen as a transition period in which older adults and their families progressed in a mutually determined adaptation process. This category is made up of several redefinitions of concepts, phases, adaptation strategies and final responses to the process. CONCLUSIONS: The findings show the interconnected nature of physical, material, social and emotional aspects of care; and the profound social impact of providing and receiving care. Relevance to clinical practice. The nurses can assist families and older adults to enhance adaptation to dependency, anticipating and helping to redefine the concepts of care.

Sleep quality among inpatients of Spanish public hospitals.

Sleep is a complex process and is needed both in health and illness. Deprivation of sleep is known to have multiple negative physiological effects on people's bodies and minds. Despite the awareness of these harmful effects, previous studies have shown that sleep is poor among hospitalised patients. We utilized an observational design with 343 patients recruited from medical and surgical units in 12 hospitals located in nine Spanish regions. Sociodemographic and clinical characteristics of patients were collected. Sleep quality at admission and during hospitalisation was measured by the Pittsburgh Sleep Quality Index. Sleep quantity was self-reported by patients in hours and minutes. Mean PSQI score before and during hospitalisation were respectively 8.62 ± 4.49 and 11.31 ± 4.04. Also, inpatients slept about an hour less during their hospital stay. Lower educational level, sedative medication intake, and multi-morbidity was shown to be associated with poorer sleep quality during hospitalisation. A higher level of habitual physical activity has shown to correlate positively with sleep quality in hospital. Our study showed poor sleep quality and quantity of inpatients and a drastic deterioration of sleep in hospital versus at home. These results may be helpful in drawing attention to patients' sleep in hospitals and encouraging interventions to improve sleep.

[Disinfectants and antiseptics facing coronavirus: synthesis of evidence and recommendations]. / Desinfectantes y antisépticos frente al coronavirus: Síntesis de evidencias y recomendaciones.

OBJECTIVE: To synthesize the available evidence on the use of antiseptics and disinfectants in the face of VIDOC-19 infection. METHOD: Bibliographic search in the main databases (WOS, CCC, DIIDW, KJD, MEDLINE, RSCI, SCIELO, PubMed, BMJ Best Practice, Cochrane Library, UptoDate) and on the web of official bodies in March 2020, using descriptors and truncations. The search was limited to reviews published between 2016-2020. RESULTS: Thirty-six papers were identified (no duplicates) of which 17 were selected for relevance and specificity and one paper was added from the literature review. In the documents finally used, no evidence was located, but experiences and recommendations of interest were found, highlighting the importance of material, environmental and, very significantly, hand disinfection. CONCLUSION: There is no clear evidence, nor are there clear recommendations for the use of one or another antiseptic, although the action of sodium hypochlorite, ethanol and hydrogen peroxide is highlighted in comparison to others such as benzalkonium chloride, chlorhexidine digluconate, povidoeyodine and diluted ethyl alcohol. Particular importance is attached to their use in hand hygiene, the use of protective equipment and environmental disinfection.

[Limited Reuse and Extended Use of Filtering Facepiece Respirators]. / Reutilización limitada y uso extendido de mascarillas de media-alta filtración.

AIM: Personal protective equipment (PPE), including respirators, is essential in a pandemic like COVID-19, which has required, on many occasions, the reuse of material due to its shortage. The aim of this review is to summarize available evidence on the reuse and extended use of filtering facepiece respirator. METHOD: Scoping review. Search through natural language in PUBMED and Centers, Agencies and Organizations for Disease Control. Limited to articles published between 2010-2020 in English and Spanish. RESULTS: 83 articles were located, 14 were selected, plus 5 recommendations. The topics included in this study are classified in 7 sections: expiration, extended use and reuse of masks, handling techniques, sealing, physical-psychological effects and compliance, contamination and decontamination of respirators. CONCLUSIONS: The reuse of masks is not recommended by official organizations or manufacturers, and is only accepted in extraordinary cases, such as pandemics. The studies are characterized by having small samples, using different models of respirators adjusting their recommendation to the model.

[Scoping review about the recommendations for home isolation in the COVID-19 pandemic]. / Scoping review sobre las recomendaciones para el aislamiento domiciliario en la pandemia de COVID-19.

AIM: The COVID-19 pandemic has affected countries on all continents where containment and isolation measures have been systematically applied. This review aims to synthesize the available evidence on the management of home isolation due to COVID-19 infection. METHOD: A scoping review has been carried out using the Trip Database, PUBMED, CINAHL, COCHRANE and Scopus controlled language without any limits. From all the documents located, information was extracted on the date of publication, country of publication, type of study, assessment of the level of evidence and degree of recommendation, and results of interest to answer the research question. Critical reading of the selected documents has been carried out, but without using it as an exclusion criterion but rather informative. RESULTS: 163 records were located and 14 were selected. The recommendations have been grouped into 10 topics around all the daily management of home care. CONCLUSIONS: The scarcity of robust evidence on isolation from COVID-19 infection is objective. Most of the documents are reviews carried out after the consensus of experts at the international level.

[Fall prevention in older people and their families: a qualitative synthesis]. / La prevención de las caídas de las personas mayores y sus familiares: una síntesis cualitativa.

OBJECTIVE: To analyse and synthesize the evidence on fall prevention of people older than 65 years and their family care providers METHOD: Qualitative synthesis, which is a part of a convergent systematic integrative review. Forty-one qualitative studies were retained for full text scrutiny. Nine studies on family care providers were selected for this synthesis. RESULTS: Care providing, and kinship relationships mediated family care providers' interventions to prevent falls in older people. The fall of the dependent relative constitutes a turning point in these relationships. Family care providers are vulnerable to having a fall themselves and therefore receivers of preventive interventions. CONCLUSIONS: Taking into account the context of care and family relations will improve the effectiveness of preventive interventions and will facilitate adherence. Fall prevention policy and programmes must pay better attention to the health and wellbeing of family care providers.