Malnutrition risk and associated factors in hospitalized older adult patients with neurological diseases: a retrospective cohort study.

INTRODUCTION: Malnutrition risk (MR) in older adults with neurological disorders is high, but there is little evidence for validated screening tools in this group, as well as for the clinical and socioeconomic factors associated with a high MR. OBJECTIVES: To determine the association of MR using the Malnutrition Universal Screening Tool (MUST) with mortality and length of stay (LOS) in older adults with neurological diseases. Secondarily, the association of clinical, and socioeconomic factors with MR and clinical outcomes was sought. METHODS: A retrospective cohort study was carried out at a third-level neurological disease referral center in Mexico. All patients older than 60 years admitted from January 2017 to December 2018 were considered. MUST, clinical and socioeconomic factors were assessed at hospital admission. Outcomes were followed up to hospital discharge or a maximum of 6 months. RESULTS: A total of 765 patients were included, of whom 24.7% (n = 189) were at high risk. A high MR was independently associated with mortality (OR 3.09; 95% CI 1.60-5.98, p = .001) and LOS >14 days (OR 4.38; 95% CI 2.79-6.89, p = <.001). The only factors independently associated with high MR was economic dependence and unemployment. Patients with high MR and economic dependence (OR 4.0; 95% CI 1.34-11.99, p = .013) or unemployment (OR 3.43; 95% CI 1.17-10.06, p = .025) had the highest mortality. CONCLUSIONS: In hospitalized older adults with neurological diseases, high MR is independently associated with increased mortality and LOS. Economic dependence or unemployment are associated with worse clinical outcomes in patients with high MR.

[Motivations for alcohol consumption in schooled adolescents: analysis of discussion groups]. / Motivaciones para el consumo de alcohol en adolescentes escolarizados: análisis de grupos de discusión.

OBJECTIVE: To find out the motivations of adolescents for alcohol consumption. DESIGN: Qualitative methodology with discussion groups. PARTICIPANTS AND CONTEXT: 131 adolescents (15-17 years old) enrolled in nine schools in Tarragona (Spain). METHOD: Systematic coding strategy, adapted to focus groups. Educational centers were selected through a stratified purposive sampling by educational levels (segmentation criterion) and ownership of the center (public or private). Participants within the educational levels were randomly selected for the groups. Content analysis was conducted using an open and flexible coding strategy. RESULTS: Motivations for alcohol consumption were identified, revolving around six fundamental dimensions: a) seeking fun and new sensations, b) alleviating discomfort, c) consumption due to social contagion and group pressure, d) consumption as a rite of passage into adulthood, e) environmental availability of alcohol, and f) low perception of risk. This motivation varied according to the adolescent's gender. In girls, drinking behavior appeared related to overcoming negative emotional states, while for boys, belonging to the peer group took precedence: drinking reinforces hegemonic masculinity and ensures complicity among peers. Adolescents considered that the information they receive from educational centers is sufficient, but it does not motivate change. CONCLUSIONS: Public health strategies focused on preventing alcohol consumption in adolescents should incorporate their motivations to achieve greater efficiency, paying due attention to sex/gender variables.

The Genus Capsicum: A Review of Bioactive Properties of Its Polyphenolic and Capsaicinoid Composition.

Chili is one of the world's most widely used horticultural products. Many dishes around the world are prepared using this fruit. The chili belongs to the genus Capsicum and is part of the Solanaceae family. This fruit has essential biomolecules such as carbohydrates, dietary fiber, proteins, and lipids. In addition, chili has other compounds that may exert some biological activity (bioactivities). Recently, many studies have demonstrated the biological activity of phenolic compounds, carotenoids, and capsaicinoids in different varieties of chili. Among all these bioactive compounds, polyphenols are one of the most studied. The main bioactivities attributed to polyphenols are antioxidant, antimicrobial, antihyperglycemic, anti-inflammatory, and antihypertensive. This review describes the data from in vivo and in vitro bioactivities attributed to polyphenols and capsaicinoids of the different chili products. Such data help formulate functional foods or food ingredients.

Is caring for pressure ulcers in the intensive care unit in Spain still a challenge? A qualitative study on nurses' perceptions.

BACKGROUND: The incidence of pressure ulcers is an indicator of quality in intensive care units. Due to their frequency and severity, they are identified as a problem of great importance, where the well-being of patients and relatives is compromised, also generating a high healthcare cost. Nurses are primarily responsible for the care of pressure ulcers, however, the existing literature exposes a clear lack of knowledge regarding its prevention and treatment. OBJECTIVES: To explore the attitudes, knowledge and perceived barriers by intensive care nurses regarding pressure ulcers treatment and prevention in a critical care setting. DESIGN: A descriptive qualitative study has been carried out through semi-structured interviews with 22 intensive care nurses from two tertiary university hospitals in Spain. The consolidated criteria for reporting qualitative research (COREQ) guidelines were used to reinforce the methodological approach of the study. FINDINGS: From the collected data, 4 main themes emerged: "lack of specific knowledge about pressure ulcers in intensive care", "continuity of care: the main problem to solve", "teamwork and pressure ulcers: gasping for improvement" and "Skin care as another vital sign". CONCLUSION: Most intensive care nurses consider that they do not have sufficient knowledge regarding pressure ulcers. The nurses' attitudes are positive, however, an ineffective transmission of information and registration regarding ulcers is perceived. Regarding the treatment of pressure ulcers, the lack of continuity of care and updated knowledge/training have been the main barriers. In terms of prevention, the most mentioned barriers have been the clinical condition of the patient and the lack of personnel, despite the level of knowledge.

Novel, Validated 5-Point Photonumeric Scales for Assessment of the Neck and Décolleté.

BACKGROUND: There is a scarcity of scales that assess platysmal bands, wrinkles in the décolleté, and horizontal neck lines in the digital and live setting. OBJECTIVES: The objective of this investigation was to create and validate 5-point photonumeric scales that assess horizontal neck lines, platysmal bands, and wrinkles in the décolleté. METHODS: A medical team created 3 different novel 5-point photonumeric scales for the assessment of horizontal neck lines, platysmal bands, and décolleté wrinkling. Eleven international raters were involved in the digital validation, and 4 raters performed a live validation. RESULTS: The Croma (Leobendorf, Austria) Horizontal Neck Lines Assessment Scale showed substantial interrater agreement and almost perfect intrarater agreement in the digital and live validations, respectively. The Croma Platysmal Bands Assessment Scale showed substantial intrarater agreement in both digital and live validations. For the décolleté, a static scale and a dynamic scale were created and validated. The Croma Static Décolleté Wrinkles Assessment Scale showed substantial and almost perfect interrater agreement in the digital and live validations, respectively, and the intrarater agreement in both was almost perfect. The Croma Dynamic Décolleté Wrinkles Assessment Scale showed almost perfect agreement in both validation settings for both interrater and intrarater measures. CONCLUSIONS: The Croma Horizontal Neck Lines Assessment Scale and the Croma Static and Dynamic Décolleté Wrinkles Assessment Scales have sufficient interrater and intrarater agreement for justifiable use in clinical and research settings.

Novel, Validated, 5-Point Photonumeric Scales for Assessment of the Perioral Region.

BACKGROUND: The use of validated scales is still considered the gold standard for evaluating the severity of an aesthetic facial condition. OBJECTIVES: The aim of this investigation was to create and validate 5-point photonumeric scales for the assessment of perioral lines and marionette lines. METHODS: A medical team created 2 different novel 5-point photonumeric scales for the assessment of perioral lines and marionette lines. Eleven international raters were involved in the digital validation, and 4 raters performed a live validation. RESULTS: For the Croma Static Perioral Lines-Assessment Scale, the digital interrater intraclass correlation coefficients (ICCs) were 0.88 (95% CI, 0.85-0.91) in the first rating and 0.87 (95% CI, 0.83-0.90) in the second rating. The digital intrarater ICCs were 0.90 (95% CI, 0.87-0.92). In the live rating, the interrater ICCs were 0.89 (95% CI, 0.85-0.93) in the first rating and 0.91 (95% CI, 0.87-0.93) in the second rating with an intrarater ICC of 0.91 (95% CI, 0.88-0.95). For the Croma Marionette Lines-Assessment Scale, the digital rating interrater ICCs were 0.85 (95% CI, 0.81-0.89) in the first rating and 0.87 (95% CI, 0.84-0.90) in the second rating with an intrarater ICC of 0.89 (95% CI, 0.88-0.91). In the live rating, the interrater ICCs were 0.73 (95% CI, 0.54-0.83) in the first rating and 0.79 (95% CI, 0.65-0.87) in the second rating with an intrarater ICC of 0.88 (95% CI, 0.83-0.94). CONCLUSIONS: The Croma Static Perioral Lines-Assessment Scale and the Croma Marionette Lines-Assessment Scale have exceptional inter- and intrarater agreements that justify their use in clinical and study settings for all ethnic groups.

Evaluation of Usability and Satisfaction of Two Online Tools to Guide Return to Work for Cancer Survivors on the Cancer and Work Website.

Prompt services and work-focused support systems are needed to aid cancer survivors returning to work or finding work. Purpose This knowledge translation and implementation project focused on the knowledge users' experience and need for refinement of three work-focused tools to support return to work and maintain work following cancer through their participation in a hands-on workshop. The tools assessed for their utility are a Job Analysis Tool (JAT), a Return to Work (RTW) tool, and a bilingual Canadian website on Cancer and Work. Methods Four workshops took place in three Canadian cities. Participants included cancer survivors, healthcare professionals, and employer representatives. Following an overview of the website and tools, workshop participants (N = 28) completed qualitative and quantitative satisfaction and usability questionnaires using the System Usability Scale and open-ended questions. Qualitative data was analyzed using content analyses from the think-aloud data and from the four open-ended questions collected during the users' use of the tools and website. Results Overall, most study participants reported high satisfaction with the JAT and RTW tools, the Cancer and work website and the workshop. Good usability scores were reported for the RTW planner (73.65 ± 12.61) and the website (74.83 ± 12.36), and only acceptable usability scores for the JAT (68.53 ± 11.90). Conclusion Overall, the study documented the value of the tools and the website to support the RTW process as assessed by several key knowledge user groups. The JAT is considered a helpful procedure to identify job demands in order to guide job accommodations. Given participants' responses that the tool is useful, the next steps are to implement the recommendations for improvement and knowledge dissemination to increase its uptake and the use of job analysis overall.

Quantitative Mobility Analysis of the Face and its Relevance for Surgical and Non-surgical Aesthetic Facial Procedures.

BACKGROUND: Understanding the degree of facial mobility upon postural changes is of great clinical relevance especially if facial assessment, facial measurements and/or facial markings are done in an upright position, but facial procedures are performed in a supine position. OBJECTIVE: The objective of this study is to investigate regional facial skin displacement and facial volume changes in individuals between upright and supine positions. METHODS: This multi-center study analyzed a total of 175 study participants with a mean age of 35.0 (10.2) years and a mean body mass index of 24.71 (3.5) kg/m2. 3D surface scanning technology with automated registration and alignment was utilized, and multivariate analyses were performed with adjustment for age, gender, body mass index, facial skin sagging and laxity. RESULTS: The medial face displaced less than the lateral face in both cranial (0.88 mm) and in lateral (0.76 mm) directions, and the lower face displaced more than the middle face in both cranial (1.17 mm) and lateral directions (1.37 mm). Additionally, the medial face lost, on average, 3.00cc whereas the lateral face increased by 5.86cc in volume; the middle face increased by 2.95cc, whereas the lower face decreased by 0.98cc in volume. All p < 0.001. CONCLUSION: Practitioners should be mindful that there is a statistically significant change in facial soft tissues between the upright and supine positions and that the magnitude of the change does not necessarily reflect on the aging process alone but is a multi-factorial process which should be individualized for each patient's needs. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Coffee Chlorogenic Acids Incorporation for Bioactivity Enhancement of Foods: A Review.

The demand of foods with high antioxidant capacity have increased and research on these foods continues to grow. This review is focused on chlorogenic acids (CGAs) from green coffee, which is the most abundant source. The main CGA in coffee is 5-O-caffeoylquinic acid (5-CQA). Coffee extracts are currently the most widely used source to enhance the antioxidant activity of foods. Due to the solubility of CGAs, their extraction is mainly performed with organic solvents. CGAs have been associated with health benefits, such as antioxidant, antiviral, antibacterial, anticancer, and anti-inflammatory activity, and others that reduce the risk of cardiovascular diseases, type 2 diabetes, and Alzheimer's disease. However, the biological activities depend on the stability of CGAs, which are sensitive to pH, temperature, and light. The anti-inflammatory activity of 5-CQA is attributed to reducing the proinflammatory activity of cytokines. 5-CQA can negatively affect colon microbiota. An increase in anthocyanins and antioxidant activity was observed when CGAs extracts were added to different food matrices such as dairy products, coffee drinks, chocolate, and bakery products. The fortification of foods with coffee CGAs has the potential to improve the functionality of foods.

[Giant cell arteritis. Experience in 32 patients]. / Arteritis de células gigantes: ¿Cómo debutan pacientes chilenos? Análisis de casos y revisión de la literatura.

BACKGROUND: Giant cell Arteritis (GCA) is the most common systemic vasculitis in patients over 50 years. Diagnosis is based on clinical, laboratory, imaging and biopsy. Temporal artery biopsy (TAB) may be inconclusive in up to 40% of patients. AIM: To describe disease features of patients diagnosed with GCA. MATERIAL AND METHODS: Review of pathology reports of giant cell arteritis and clinical records of patients seen with the diagnosis between 2000 and 2019. Demographic, clinical, laboratory, histopathology, imaging, treatment and follow-up variables were analyzed. RESULTS: We fetched 32 patients with a median age at diagnosis of 70.5 years (range 57-90), 81% women. Twenty eight percent had polymyalgia. 72% had only cranial symptoms, 12% had extracranial involvement and 13% exclusive extracranial involvement. The median time from onset of symptoms to diagnosis was two months (range 0.5-8). All had elevated erythrocyte sedimentation rate and c reactive protein. A TAB was performed in 27 patients and in 17 (65.4%) it confirmed the diagnosis. Transmural inflam- mation was the most frequent finding. All patients received steroids. Follow-up information was available from 25 patients and 92% received a steroid-spa- ring agent, usually methotrexate (74%). Ninety two percent achieved clinical remission in the first year and 59% had minor relapses during steroid tapering. CONCLUSIONS: Our patients showed frequent extracranial involvement and TAB was a useful diagnostic tool.

Facial Soft Tissue Repositioning With Neuromodulators: Lessons Learned From Facial Biomechanics.

BACKGROUND: Neuromodulators have proven efficacy in reducing facial rhytides and have also been reported to improve jawline contour and the appearance of platysmal bands. Lifting effects of the tail of the eyebrow are expected outcomes when targeting the lateral periorbital region, underscoring the versatility of neuromodulator treatments. OBJECTIVES: The aim of this study was to analyze the clinical effectiveness of a novel neuromodulator-based injection algorithm with regards to its ability to reposition the middle and lower facial soft tissues. METHODS: Seventy-five study participants (8 males, 67 females) with a mean [standard deviation] age of 37.5 [8.5] years were injected with neuromodulators in the subdermal plane of the mandibular soft tissues following a standardized algorithm. Live rating of clinical appearance was performed, as well as volume change and skin vector displacement measured by 3-dimensional imaging at baseline, Day 14, and Day 30. RESULTS: Three-dimensional volume analysis revealed an increase in midfacial volume by 0.46 mL, and a decrease of the lower facial volume by 0.30 mL compared with baseline. Additionally, an improvement of midfacial fullness (by 0.13) and jawline contour (by 0.44) was reported on clinical rating scales at Day 30 compared with baseline. CONCLUSIONS: Facial soft tissues can be repositioned during the 30-day follow-up period following a neuromodulator treatment; this was reflected through an increase in midfacial volume as well as through a decrease in lower facial volume. The novel injection algorithm presented can provide a safe and effective option for patients desiring improvement of midfacial fullness and jawline contour with neuromodulator treatment alone.

The Influence of Different Light Angles During Standardized Patient Photographic Assessment on the Aesthetic Perception of the Face.

BACKGROUND: 2D baseline and follow-up clinical images are potentially subject to inconsistency due to alteration of imaging parameters. However, no study to date has attempted to quantify the magnitude by which such images can be influenced. OBJECTIVE: The objective of the present study is to identify the magnitude by which images can be influenced by changing the imaging light angle. METHODS: This study is based on the evaluation of 2D frontal images of the face and included a total of 51 subjects of which n = 14 were males and n = 37 were females. Faces were photographed at 0°, 30°, and 60° light angle under identical and standardized conditions. Images were randomized and rated by 27 blinded raters for age, facial attractiveness, body mass index (BMI), temporal hollowing, lower cheek fullness, nasolabial sulcus severity, and jawline contour. RESULTS: Facial attractiveness decreased, facial unattractiveness increased and the evaluated BMI (based on facial assessment) increased statistically significantly at 60°. The assessment of regional facial scores, i.e., temporal hollowing, lower cheek fullness, and jawline contour, showed no statistically meaningful changes both at 30° and at 60° light angle. CONCLUSION: The results indicate that there might be an observed blind range in light angle (0°-30°) which does not influence facial assessment. Increasing the light angle past the threshold value to 60° might result in a statistically significant impact on facial perception which should be accounted for when documenting and/or presenting facial 2D images. LEVEL OF EVIDENCE V: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Hemoplasmas Are Endemic and Cause Asymptomatic Infection in the Endangered Darwin's Fox (Lycalopex fulvipes).

Mycoplasma haemocanis is prevalent in the endangered Darwin's fox (Lycalopex fulvipes) in its main stronghold, Chiloé Island (Chile). The origin of the infection, its dynamics, its presence in other fox populations and the potential consequences for fox health remain unexplored. For 8 years, hemoplasmal DNA was screened and characterized in blood from 82 foxes in Chiloé and two other fox populations and in 250 free-ranging dogs from Chiloé. The prevalence of M. haemocanis in foxes was constant during the study years, and coinfection with "Candidatus Mycoplasma haematoparvum" was confirmed in 30% of the foxes. Both hemoplasma species were detected in the two mainland fox populations and in Chiloé dogs. M. haemocanis was significantly more prevalent and more genetically diverse in foxes than in dogs. Two of the seven M. haemocanis haplotypes identified were shared between these species. Network analyses did not show genetic structure by species (foxes versus dogs), geographic (island versus mainland populations), or temporal (years of study) factors. The probability of infection with M. haemocanis increased with fox age but was not associated with sex, season, or degree of anthropization of individual fox habitats. Some foxes recaptured years apart were infected with the same haplotype in both events, and no hematological alterations were associated with hemoplasma infection, suggesting tolerance to the infection. Altogether, our results indicate that M. haemocanis is enzootic in the Darwin's fox and that intraspecific transmission is predominant. Nevertheless, such a prevalent pathogen in a threatened species represents a concern that must be considered in conservation actions.IMPORTANCEMycoplasma haemocanis is enzootic in Darwin's foxes. There is a higher M. haemocanis genetic diversity and prevalence in foxes than in sympatric dogs, although haplotypes are shared between the two carnivore species. There is an apparent tolerance of Darwin's foxes to Mycoplasma haemocanis.

Ready Access to Molecular Rotors Based on Boron Dipyrromethene Dyes-Coumarin Dyads Featuring Broadband Absorption.

Herein we report on a straightforward access method for boron dipyrromethene dyes (BODIPYs)-coumarin hybrids linked through their respective 8- and 6- positions, with wide functionalization of the coumarin fragment, using salicylaldehyde as a versatile building block. The computationally-assisted photophysical study unveils broadband absorption upon proper functionalization of the coumarin, as well as the key role of the conformational freedom of the coumarin appended at the meso position of the BODIPY. Such free motion almost suppresses the fluorescence signal, but enables us to apply these dyads as molecular rotors to monitor the surrounding microviscosity.

Evaluation of a rapid diagnostic test for the detection of Streptococcus pyogenes in invasive infections.

Invasive Streptococcus pyogenes diseases represent the most severe form of infection produced by this microorganism. Early diagnosis and treatment are important, due to its potential severity. Etiological confirmation of invasive infection is performed by culture, which takes between 18 and 48h. We tested a rapid immunochromatographic assay directly from clinical samples from normally sterile sites and positive blood culture bottles when positive cocci chains were observed by Gram staining. Eighty samples were analyzed. The rapid test was positive in 35 samples: in 34 of them S. pyogenes was confirmed by culture. The immunochromatographic method showed 97.1% sensitivity and 97.8% specificity. The strept A® immunochromatographic rapid test allows to obtain reliable results in less than 10min and is accessible to any microbiology laboratory. This study demonstrates the potential use of a rapid immunochromatographic method directly from clinical samples and positive blood cultures.

Detection of Echinococcus granulosus sensu lato infection by using extracts derived from a protoscoleces G1 cell line.

Cystic echinococcosis (CE) can be diagnosed by means of several serological approaches, but their results vary among laboratories due to the molecular characteristics of the reference antigens used. Thus, this study aimed to address both the relevance of an EGPE cell line previously obtained from Echinococcus granulosus protoscoleces G1 and the complexity of the immune response by using two different in vitro growth stages as separate sources of parasite antigens. The serum reactivity was investigated by western blotting (WB) in 21 CE patients from an endemic area in a matched case-control design and also in seven experimentally infected sheep and five healthy control sheep. EGPE-antigen-human serum sensitivity by WB was higher than that of hydatid fluid (HF) WB, ELISA and DD5 (P < .05, Chi-square test). EGPE protein extract was immunogenic in mice and hyperimmune plasma reacted with HF proteins, and AgB2 expression was detected by molecular analysis. Proteins of 37 to 60 kDa were recognized by 95.24% of the CE patients' sera but, with poor specificity. Statistically significant differences were found between serum protein extract recognition at 7 and 20 days of cell growth. The EGPE cell line is a laboratory source of antigens for improvement of CE serological diagnosis.

Whole Genome Sequence Analysis of Burkholderia contaminans FFH2055 Strain Reveals the Presence of Putative ß-Lactamases.

Burkholderia contaminans is a member of the Burkholderia cepacia complex (Bcc), a pathogen with increasing prevalence among cystic fibrosis (CF) patients and the cause of numerous outbreaks due to the use of contaminated commercial products. The antibiotic resistance determinants, particularly ß-lactamases, have been poorly studied in this species. In this work, we explored the whole genome sequence (WGS) of a B. contaminans isolate (FFH 2055) and detected four putative ß-lactamase-encoding genes. In general, these genes have more than 93% identity with ß-lactamase genes found in other Bcc species. Two ß-lactamases, a class A (Pen-like, suggested name PenO) and a class D (OXA-like), were further analyzed and characterized. Amino acid sequence comparison showed that Pen-like has 82% and 67% identity with B. multivorans PenA and B. pseudomallei PenI, respectively, while OXA-like displayed strong homology with class D enzymes within the Bcc, but only 22-44% identity with available structures from the OXA family. PCR reactions designed to study the presence of these two genes revealed a heterogeneous distribution among clinical and industrial B. contaminans isolates. Lastly, blaPenO gene was cloned and expressed into E. coli to investigate the antibiotic resistance profile and confers an extended-spectrum ß-lactamase (ESBL) phenotype. These results provide insight into the presence of ß-lactamases in B. contaminans, suggesting they play a role in antibiotic resistance of these bacteria.

Effectiveness of an educational strategy to increase plain water consumption in children.

OBJECTIVE: We tested the effectiveness of the I prefer plain water educational strategy used to increase water consumption in elementary school children. MATERIALS AND METHODS: A community intervention trial was performed in eight public elementary schools in Mexico City. The schools were randomized into an intervention (IG) and a control (CG) group. Each school was provided water dispensers inside the classrooms. The IG received the educational strategy. The strategy was considered effective if the students increased their water consumption by ≥220 ml. RESULTS: Water consumption in the IG increased 167 ml vs. 37 ml in CG (p < 0.001). The goal of the educational strategy for water consumption was achieved in 166/413 children in the IG and 95/364 children in the CG (p < 0.001). CONCLUSIONS: I prefer plain water, associated with free access to water inside the classrooms, proved to be effective to increase water consumption.

OBJECTIVE: Evaluar la efectividad de la estrategia Prefiero agua simple para incrementar el consumo de agua en niños de escuelas primarias públicas. MATERIALS AND METHODS: Ensayo de intervención comunitaria en ocho escuelas en la Ciudad de México. Las escuelas se aleatorizaron en grupo de intervención (GI) y de control (GC). Se instalaron dispensadores de agua dentro de las aulas. Implementamos la estrategia al GI. Consideramos efectiva la estrategia si los estudiantes incrementaron su consumo de agua en ≥220 ml. RESULTS: El incremento global en el consumo de agua del GI fue de 167 ml vs. 37 ml en GC (p < 0.001). La efectividad de la estrategia para el consumo de agua se logró en 166/413 niños del GI y en 95/364 niños del GC (p < 0.001). CONCLUSIONS: Prefiero agua simple, asociada con libre acceso al agua dentro de las aulas, demostró ser efectiva para incrementar el consumo de agua.

A Systematic Review of Team Training in Health Care: Ten Questions.

BACKGROUND: As a result of the recent proliferation of health care team training (HTT), there was a need to update previous systematic reviews examining the underlying structure driving team training initiatives. METHODS: This investigation was guided by 10 research questions. A literature search identified 197 empirical samples detailing the evaluation of team training programs within the health care context; 1,764 measures of HTT effectiveness were identified within these samples. Trained coders extracted information related to study design and training development, implementation, and evaluation to calculate percentages detailing the prevalence of certain training features. RESULTS: HTT was rarely informed by a training needs analysis (k = 47, 23.9%) and most commonly addressed communication strategies (k = 167, 84.8%). HTT programs that incorporated practice (k = 163, 82.7%) often employed high-fidelity patient simulators (k = 38, 25.2%) and provided participants with feedback opportunities (k = 107, 65.6%). Participants were typically practicing clinicians (k = 154, 78.2%) with a lower prevalence of health care students (k = 35, 17.8). Evaluations primarily relied on repeated measures designs (k = 123, 62.4%) and self-reported data (k = 1,257, 71.3%). Additional trends were identified and are discussed. CONCLUSIONS: Many trends in HTT practice and evaluation were identified. The results of this review suggested that, in the literature, HTT programs are more frequently following recommendations for training design and implementation (for example, providing feedback) in comparison to findings from previous reviews. However, there were still many areas in which improvement could be achieved to improve patient care.