Interdisciplinary nursing research最新文献

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Associations of living in residential care facilities with participation in physical activities among older adults in the United States 美国老年人居住在养老院与参加体育活动之间的联系
Interdisciplinary nursing research Pub Date : 2023-02-01 DOI: 10.1097/NR9.0000000000000018
Weijiao Zhou, J. Larson
{"title":"Associations of living in residential care facilities with participation in physical activities among older adults in the United States","authors":"Weijiao Zhou, J. Larson","doi":"10.1097/NR9.0000000000000018","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000018","url":null,"abstract":"Abstract Background: Physical activity (PA) is important for the healthy aging period, and existing research indicates that older adults in residential care facilities (RCFs) are less physically active compared with community-dwelling, but sociodemographic and health-related characteristics were not controlled. Lower PA levels might be due to older age and worse health conditions of the RCFs residents. Objective: This study examined the association between residential status (RCF vs. community-dwelling) and participation in PA, in a sample of 4009 older adults (65 and above) in the National Health and Aging Trends Study (NHATS), adjusting for sociodemographic and health-related characteristics. Methods: The current study used Rounds 8 and 9 of the NHATS which was collected in 2018 and 2019. We conducted design-based logistic regression analyses to determine whether residential care status was significantly associated with participation in walking exercises and vigorous activities, and controlled for sociodemographic and health-related characteristics. Results: Using multivariable logistic regression models, older adults in RCFs (n=214) were more likely to participate in walking exercises (adjusted odds ratios=1.94, P<0.01) and equally likely to participate in vigorous activities (adjusted odds ratios=1.04, P=0.84) than community-dwelling (n=3795). Conclusions: Our finding adds new evidence to the conventional thinking about the potential effect of RCFs on PA. Further research is needed to address the underlying mechanisms.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"30 7","pages":"27 - 31"},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72597769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The association between sense of coherence and health outcomes among community-dwelling older adults: a systematic review 在社区居住的老年人中,连贯性感与健康结果之间的关系:一项系统综述
Interdisciplinary nursing research Pub Date : 2023-02-01 DOI: 10.1097/NR9.0000000000000016
Jinghong Lv, Min Qian, Mengying Deng, Mingming Yu
{"title":"The association between sense of coherence and health outcomes among community-dwelling older adults: a systematic review","authors":"Jinghong Lv, Min Qian, Mengying Deng, Mingming Yu","doi":"10.1097/NR9.0000000000000016","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000016","url":null,"abstract":"Abstract Objective: The objective of this study was to systematically review evidence of the association between the sense of coherence (SOC) and health outcomes in community-dwelling older adults. Methods: Six databases, including PubMed, Web of Sciences, Scopus, CINAHL Plus with full text (EBSCO), OVID, and the Cochrane Library, were thoroughly searched. The checklist developed by the Agency for Healthcare Research and Quality and the Newcastle-Ottawa Scale were used to assess the quality of the relevant studies. Results: Twenty-nine studies were included in this review. Generally, higher SOC levels are associated with better physical health (less symptom reporting, better functional status, less disability, better daily activity ability, less pain, better sleep quality, and better oral health) and better psychological health (less perceived stress, more positive self-perception of aging, less depression, and less posttraumatic stress reaction) in older adults. Higher SOC levels are also correlated with greater preventive/self-management behaviors ability, subjective well-being, adjustment to aging later in life, cumulative survival, quality of life, life satisfaction, and self-perceived health. Higher SOC levels are a vital mediators or moderators of health in older adults. Conclusions: The SOC is a protective factor for the health of community-dwelling older adults. Interventions targeting improvement in SOC levels should be developed and implemented to facilitate active aging in older adults.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"47 1","pages":"46 - 57"},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80035859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nutritional prehabilitation strategies for patients undergoing head and neck cancer: a scoping review 头颈癌患者的营养康复策略:范围综述
Interdisciplinary nursing research Pub Date : 2023-02-01 DOI: 10.1097/NR9.0000000000000019
Fang-Zhen Xue, Mengli Zhang, Huan Duan, Jing Zhang
{"title":"Nutritional prehabilitation strategies for patients undergoing head and neck cancer: a scoping review","authors":"Fang-Zhen Xue, Mengli Zhang, Huan Duan, Jing Zhang","doi":"10.1097/NR9.0000000000000019","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000019","url":null,"abstract":"Abstract Background: Given the high incidence of malnutrition before anti-cancer treatment in patients with head and neck cancer (HNC), it is necessary to pay attention to nutritional interventions for them before surgery, radiotherapy, and chemotherapy. Nutritional prehabilitation strategies vary considerably in their implementations. Objective: This scoping review aimed to summarize the nutritional prehabilitation strategies for HNC patients. Methods: We conducted a scoping review based on the framework outlined by the Joanna Briggs Institute (JBI) methodology (Joanna Briggs Institute, 2020). Twelve articles focused on the effects of preoperative nutritional intervention on the nutritional status of patients with HNC who underwent surgery, radiotherapy, or chemotherapy. We synthesized the screening or evaluation tool for the nutrition prerehabilitation intervention strategy, type of nutrition supplement, intervention goal, frequency, duration, re-evaluation, and supervision. Results: Findings suggest that preoperative nutritional intervention can improve recovery from anti-cancer treatment and patient physical reserves for coping with surgical stress. Therefore, patients with HNC who are at risk of malnutrition are recommended for early nutritional interventions.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"75 10 1","pages":"58 - 64"},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87827878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The application of health recommender systems based on knowledge graph: a scoping review 基于知识图谱的健康推荐系统的应用综述
Interdisciplinary nursing research Pub Date : 2023-02-01 DOI: 10.1097/NR9.0000000000000014
Xu Zhang, Mo Yi, Y. Sun, Shuyu Han, Wenmin Zhang, Zhiwen Wang
{"title":"The application of health recommender systems based on knowledge graph: a scoping review","authors":"Xu Zhang, Mo Yi, Y. Sun, Shuyu Han, Wenmin Zhang, Zhiwen Wang","doi":"10.1097/NR9.0000000000000014","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000014","url":null,"abstract":"Abstract Background: Tailored knowledge graph-based recommender systems (KGRSs) have been demonstrated to be able to provide accurate and effective health recommendations to users, and thus significantly reduce health care costs. They are now strongly recommended to be applied in the health care field. Objective: This scoping review aims to identify the current application of KGRSs, their target users and performance metrics, and the potential limitations of implementing health recommender systems in clinical practice. Methods: A review of the studies published from inception to November 1, 2022 was conducted, using key search terms in 6 scientific databases to identify health recommender systems based on knowledge graph technology. Key information from the included studies was extracted and charted. The scoping review was reported following the PRISMA Extension for Scoping Reviews. Result: We included 16 studies and 5 grants totally about the health recommender systems based on knowledge graph technology. They were used in different health areas: traditional Chinese medicine, health management, disease-related decision support, diet, and nutrition recommendations. Among them, 6 studies were for the general public and 6 were for physicians. A total of 13 (81.25%) studies evaluated the KGRS using performance metrics, such as accuracy, recall, F1 score, and area under the curve. All studies pointed out the limitations of the recommender systems and provided directions for their subsequent optimization and improvement. Conclusion: This review describes the state-of-the-art and potential limitations of KGRS used in the health care field. This novel approach has been proven to be effective in overcoming the drawbacks of traditional algorithms, helping users filter massive amounts of data to find out the personalized information they need. Its great potential in digital health needs to be further explored.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"30 1","pages":"37 - 45"},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74240981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Invisible voices: experiences and perceptions of mothers and grandmothers caring for newborns with neonatal abstinence syndrome 看不见的声音:母亲和祖母照顾患有新生儿戒断综合征的新生儿的经验和看法
Interdisciplinary nursing research Pub Date : 2023-01-19 DOI: 10.1097/NR9.0000000000000011
Amberly Lao, Tessa Li, Sarah Battaglia, J. Berry, Valarie Artigas, X. Cong
{"title":"Invisible voices: experiences and perceptions of mothers and grandmothers caring for newborns with neonatal abstinence syndrome","authors":"Amberly Lao, Tessa Li, Sarah Battaglia, J. Berry, Valarie Artigas, X. Cong","doi":"10.1097/NR9.0000000000000011","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000011","url":null,"abstract":"Abstract Objective: This study was designed to give mothers with opioid use disorder (OUD) and their families a “voice” in sharing their experiences surrounding the relationship with health care staff in the care of their newborn with neonatal abstinence syndrome (NAS) and aimed to identify their perceptions of the care received during their newborn’s hospitalization. Methods: A cross-sectional study was administered through Qualtrics online survey software. The survey questions with quantitative and qualitative components were developed and validated by the researchers to explore perceptions and experiences regarding the care the mother and the infant received, and their feelings about whether they were adequately educated and prepared to care for themselves and infant with NAS. A convenience sampling method was used to recruit mothers (18 years old and above) who gave birth to infants with NAS as well as their family members from the Department of Behavioral and Community Health in the Northeastern United States. Descriptive analysis methods were used to describe the quantitative survey data and thematic content analysis approach was used to explore the qualitative narrative data. Results: Twenty mothers were eligible for the study and a total of 10 mothers and 3 grandmothers participated in the final study. Primary outcomes for quantitative results from mothers were frustration based on how they were treated, the belief that the newborn required the neonatal intensive care unit, and the conclusion that they were treated inferiorly compared with mothers without OUD. Four major themes identified by the mothers were: judgment by the health care providers, trying to be a good mother, education needs of mothers to receive more information about NAS, and not understood by the health care providers and the need for training specified to caring for OUD during pregnancy and NAS. Results of the grandmothers’ study demonstrated a deficiency in personal knowledge about caring for an infant with NAS, and a belief that the mother was treated poorly due to her history. Conclusions: Women with OUD are blamed and stigmatized for their decisions and experience a lack of knowledge in caring for their infants. While further research is warranted in exploring these topics, the disparities between this population and health care providers may increase health risks for both the mother and newborn.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"1 1","pages":"4 - 12"},"PeriodicalIF":0.0,"publicationDate":"2023-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74591959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Trends of multimorbidity status among the older Chinese population: findings from the Chinese Longitudinal Healthy Longevity Survey 2000 to 2018 中国老年人多重发病状况的趋势:2000年至2018年中国纵向健康寿命调查结果
Interdisciplinary nursing research Pub Date : 2022-11-01 DOI: 10.1097/NR9.0000000000000002
H. Su, Yu-Ming Chen, Huiwen Xu, Kaipeng Wang, Yan Luo, Beibei Xu
{"title":"Trends of multimorbidity status among the older Chinese population: findings from the Chinese Longitudinal Healthy Longevity Survey 2000 to 2018","authors":"H. Su, Yu-Ming Chen, Huiwen Xu, Kaipeng Wang, Yan Luo, Beibei Xu","doi":"10.1097/NR9.0000000000000002","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000002","url":null,"abstract":"Abstract Objectives: This paper aimed to assess temporal trends and risk factors of multimorbidity among older Chinese adults from 2000 to 2018. Methods: A total of 51,326 participants aged 65–105 from the Chinese Longitudinal Healthy Longevity Survey (CLHLS) 2000–2018 were included. Multimorbidity was defined as the co-occurrence of 2 or more (up to 14) chronic conditions in a single person. The adjusted proportion of the number of chronic conditions by follow-up year was examined and described. The generalized estimating equation model including the natural cubic spline was used to predict the prevalence of multimorbidity. Associated factors were identified using generalized estimating equation models from 2000 to 2018. All analyses were conducted separately in 2 age groups: the young-old group (aged 65–79) and the older-old group (aged 80–105). Results: The adjusted multimorbidity prevalence for the young-old group increased from 23.9% in 2002 to 72.5% in 2014 and remained high at 46.3% in 2018; the adjusted prevalence for the older-old group increased from 63.4% in 2000 to 87.2% in 2011 and remained at 73.0% in 2018. Being female, having fewer educational years, a professional or technical occupation, and a history of smoking or drinking were associated with an increased risk for multimorbidity in young-old group; while in older-old group, being female, current smoker or drinker, and less engagement in social and leisure activity were associated with an increased risk for multimorbidity. Conclusion: The prevalence of multimorbidity first increases and then decreases for both age groups. Management of multimorbidity requires more attention from health policymakers, service providers, and educators of health professionals in China. Health systems should prioritize improving the management of older patients, especially women who have lower education levels.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"72 9","pages":"51 - 58"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72563114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effectiveness of a novel augmented reality cardiopulmonary resuscitation self-training environment for laypeople in China: a randomized controlled trial 一种新型增强现实心肺复苏自我训练环境在中国的有效性:一项随机对照试验
Interdisciplinary nursing research Pub Date : 2022-11-01 DOI: 10.1097/NR9.0000000000000010
Luoya Hou, Xu Dong, Ke Li, Congying Yang, Yang Yu, Xiaoyan Jin, Shaomei Shang
{"title":"Effectiveness of a novel augmented reality cardiopulmonary resuscitation self-training environment for laypeople in China: a randomized controlled trial","authors":"Luoya Hou, Xu Dong, Ke Li, Congying Yang, Yang Yu, Xiaoyan Jin, Shaomei Shang","doi":"10.1097/NR9.0000000000000010","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000010","url":null,"abstract":"Abstract Objectives: The training rate of cardiopulmonary resuscitation (CPR) among the general population in China is relatively low. Augmented reality (AR) may be an effective method of CPR training, especially where in-person interactions may not be possible. The purpose of this study was to analyze the effectiveness of AR CPR self-training for people who are not professional health care workers. Methods: A 2-arm and prospective randomized controlled trial was conducted. Participants were recruited via advertisements from August to October 2021 in Beijing and were randomly assigned to either an AR self-training CPR group (n=82) or an instructor-led training group (n=81). Participants in the AR group spent 25 minutes in a simulated environment using HoloLens to engage them in immersive multisensory CPR self-training. Participants in the instructor-led group received 25 minutes of CPR instruction with the guidance of a certified instructor. The outcomes, including the mean chest compression depth (centimeter) and rate (/min), the proportion of correct positioning of hands, correct rescue breaths, compression accuracy, and the proportion of participants that adhered to the American Heart Association’s CPR guidelines, were compared between the 2 groups. Results: The median age of the participants was 23 years old (interquartile range: 22–25) and the median weight was 55 kg (interquartile range: 51–63). The mean difference (95% CI) in the compression rate between the 2 groups [mean (SD): AR 109.03 (2.68)/min vs. instructor-led 110.88 (3.03)/min] was −1.85 (−2.74 to −0.96)/min. The mean difference (95% CI) in the depth of compressions between the groups [mean (SD): AR 5.59 (0.59) cm vs. instructor-led 5.55 (0.47) cm] was 0.04 (−0.13 to 0.20) cm. The AR self-training was noninferior to the instructor-led CPR training, as measured by the rate and depth of compressions (P<0.001). The proportion of participants that adhered to the AHA guideline for compression depth (AR: 65.85% vs. instructor: 72.84%, χ2=0.935, P=0.334) was similar in the 2 groups. The proportion of correct rescue breaths [AR: 64 (78.05%) vs. instructor: 74 (91.36%), P<0.001] were significantly higher in the instructor-led group. Heterogeneity of the effect of AR self-training on the chest-compression rate were found in subgroups of sex (P=0.03 for the interaction) and weight (P=0.03 for the interaction). Discussion: The AR self-training and instructor-led training are comparable in terms of both groups’ compression rate and depth. This study may have important implications to improve the CPR training rates in China.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"1 1","pages":"43 - 50"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90852420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Trends of fecal calprotectin levels and associations with early life experience in preterm infants. 早产儿粪便钙保护蛋白水平的变化趋势及其与早期生活经历的关系。
Interdisciplinary nursing research Pub Date : 2022-11-01 DOI: 10.1097/NR9.0000000000000006
Wanli Xu, Yiming Zhang, Wenxiao Zhao, Jie Chen, Kendra Maas, Naveed Hussain, Wendy A Henderson, Xiaomei Cong
{"title":"Trends of fecal calprotectin levels and associations with early life experience in preterm infants.","authors":"Wanli Xu,&nbsp;Yiming Zhang,&nbsp;Wenxiao Zhao,&nbsp;Jie Chen,&nbsp;Kendra Maas,&nbsp;Naveed Hussain,&nbsp;Wendy A Henderson,&nbsp;Xiaomei Cong","doi":"10.1097/NR9.0000000000000006","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000006","url":null,"abstract":"<p><strong>Background: </strong>Preterm infants are at risk for severe infections due to their immature immune systems. Factors such as early life pain/stress experiences and feeding may influence immune activation and maturation of immune systems. However, the underlying mechanism remains unclear. Fecal calprotectin (FCP) is a noninvasive surrogate biomarker of mucosal inflammation in the gastrointestinal tract and has been used in detecting intestinal inflammation in specific pediatric gastrointestinal disorders.</p><p><strong>Objective: </strong>To describe the longitudinal trajectory of FCP levels in preterm infants and investigate the contributing factors that are associated with FCP levels.</p><p><strong>Design: </strong>A longitudinal study design was used.</p><p><strong>Settings: </strong>Preterm infants were recruited from 2 neonatal intensive care units (NICU) of a children's medical center in the North-eastern US.</p><p><strong>Methods: </strong>Preterm infants were followed during their first 4 weeks of NICU hospitalization. Stool samples were collected twice per week to quantify the FCP levels. Cumulative pain/stress experiences and feeding types were measured daily. A linear mixed-effect model was used to examine the associations between FCP levels and demographic and clinical characteristics, cumulative pain/stress, and feeding over time.</p><p><strong>Results: </strong>Forty-nine preterm infants were included in the study. Infants' FCP levels varied largely with a mean of 268.7±261.3 µg/g and increased over time. Preterm infants experienced an average of 7.5±5.0 acute painful procedures and 15.3±20.8 hours of chronic painful procedures per day during their NICU stay. The mean percentage of mother's own milk increased from the first week (57.1±36.5%) to the fourth week (60.7±38.9%) after birth. Elevated FCP concentration was associated with acute and cumulative (chronic) pain/stress levels, mother's own milk, non-White race, and higher severity of illness score.</p><p><strong>Conclusions: </strong>FCP levels were elevated in preterm infants with wide interindividual and intraindividual variations. Cumulative pain/stress during the NICU hospitalization, feeding, race, and health status may influence FCP concentrations in early life that may be associated with inflammatory gut processes.</p>","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"1 1","pages":"36-42"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/74/0f/nr9-1-36.PMC9766919.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10459362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Emerging information technologies for the next generation of elderly care 新兴的资讯科技为下一代长者提供照顾
Interdisciplinary nursing research Pub Date : 2022-11-01 DOI: 10.1097/NR9.0000000000000003
Ting Zhang, Xiao Li
{"title":"Emerging information technologies for the next generation of elderly care","authors":"Ting Zhang, Xiao Li","doi":"10.1097/NR9.0000000000000003","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000003","url":null,"abstract":"As life expectancy increases and fertility rates decrease, many middle-income and high-income countries are becoming “ aging countries ” 1 . This has introduced many challenges to current health care systems.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"3 1","pages":"68 - 69"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85313379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An RGB camera-based fall detection algorithm in complex home environments 基于RGB相机的复杂家庭环境跌倒检测算法
Interdisciplinary nursing research Pub Date : 2022-11-01 DOI: 10.1097/NR9.0000000000000007
Zhiyu Tian, L. Zhang, Guoan Wang, Xuefeng Wang
{"title":"An RGB camera-based fall detection algorithm in complex home environments","authors":"Zhiyu Tian, L. Zhang, Guoan Wang, Xuefeng Wang","doi":"10.1097/NR9.0000000000000007","DOIUrl":"https://doi.org/10.1097/NR9.0000000000000007","url":null,"abstract":"Abstract Objectives: Accidental falls are a threat to the well-being of older people. This study aimed to develop a real-time human fall detection system to detect fall behaviors and provide timely medical treatment for older adults. Methods: An RGB camera-based fall detection system is designed and it can send alarm messages when a fall occurs. This fall detection system consists of two design aspects: a hardware and a software algorithm. The fall detection algorithm includes (1) algorithm initialization phase to obtain environmental parameters; (2) 2-dimensional pose detection to identify human targets and human joint locations; and (3) limb-length and multiframe fall judgment to confirm the occurrence of falls based on its practical features. Results: By combining fall detection algorithms with a hardware system, the test results in complex home environments showed that the system sensitivity was 94.2%, the specificity was 96%, and the accuracy was 94.5%. Conclusion: The proposed method is more robust compared with the algorithm based exclusively on action recognition. Using only a monocular camera is cost-friendly and can realize real-time fall detections, and help older people to get timely and effective care after a fall.","PeriodicalId":73407,"journal":{"name":"Interdisciplinary nursing research","volume":"13 1","pages":"14 - 26"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91032918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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