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1.
Eur J Oncol Nurs ; 71: 102653, 2024 Jun 28.
Article in English | MEDLINE | ID: mdl-38991357

ABSTRACT

PURPOSE: This study aimed to investigate how interactive bibliotherapy impacted the emotional healing process of adolescents with cancer, drawing upon the three-stage emotional healing process theory-identification, catharsis, and insight. METHOD: A qualitative descriptive study was conducted on data from 14 adolescents, aged 10-19 years, diagnosed with or relapsing from leukemia or osteosarcoma within the past two years. Participants received two interactive bibliotherapy sessions using The Rabbit Listened and You Are Special. Data were collected through semistructured interviews and content analyzed. RESULTS: Analysis identified six themes in The Rabbit Listened and eight in You Are Special. Adolescents primarily engaged in identification, empathizing with protagonists and recalling personal experiences. They underwent catharsis, releasing negative emotions and fostering positivity. Insights emerged on companionship, listening, and others' criticism. CONCLUSIONS: Our study validates the use of the three-stage emotional healing process in interdisciplinary bibliotherapy for understanding emotional changes in adolescents with cancer. It sheds light on their concerns and coping strategies. Healthcare practitioners can utilize interactive bibliotherapy based on this framework to initiate therapeutic communication with adolescent cancer patients and improve interventions and care.

2.
Life Sci ; : 122914, 2024 Jul 12.
Article in English | MEDLINE | ID: mdl-39004275

ABSTRACT

AIMS: Colorectal cancer (CRC) remains a major global health issue, with metastatic cases presenting poor prognosis despite advances in chemotherapy and targeted therapy. Irinotecan, a key drug for advanced CRC treatment, faces challenges owing to the development of resistance. This study aimed to understand the mechanisms underlying irinotecan resistance in colorectal cancer. MAIN METHODS: We created a cell line resistant to irinotecan using HT29 cells. These resistant cells were utilized to investigate the role of the CDK7-MDK axis. We employed bulk RNA sequencing, conducted in vivo experiments with mice, and analyzed patient tissues to examine the effects of the CDK7-MDK axis on the cellular response to irinotecan. KEY FINDINGS: Our findings revealed that HT29 cells resistant to irinotecan, a crucial colorectal cancer medication, exhibited significant phenotypic and molecular alterations compared to their parental counterparts, including elevated stem cell characteristics and increased levels of cytokines and drug resistance proteins. Notably, CDK7 expression was substantially higher in these resistant cells, and targeting CDK7 effectively decreased their survival and tumor growth, enhancing irinotecan sensitivity. RNA-seq analysis indicated that suppression of CDK7 in irinotecan-resistant HT29 cells significantly reduced Midkine (MDK) expression. Decreased CDK7 and MDK levels, achieved through siRNA and the CDK7 inhibitor THZ1, enhanced the sensitivity of resistant HT29 cells to irinotecan. SIGNIFICANCE: Our study sheds light on how CDK7 and MDK influence irinotecan resistance in colorectal and highlights the potential of MDK-targeted therapies. We hypothesized that irinotecan sensitivity and overall treatment efficacy would improve by inhibiting MDK. This finding encourages a careful yet proactive investigation of MDK as a therapeutic target to enhance outcomes in colorectal cancer patients.

3.
Org Biomol Chem ; 22(27): 5552-5560, 2024 Jul 10.
Article in English | MEDLINE | ID: mdl-38904217

ABSTRACT

The arene cyclopropanation between diazo compounds and benzene is well known to produce a tautomeric mixture of norcaradiene and cycloheptatriene in favour of the latter species. Nevertheless, previous studies have suggested that the initially formed norcaradiene can be stabilized by a C-7 cyano group with prevention of its 6π-electrocyclic ring opening. According to this feature, a synthetic route to functionalized cyclohexadienes has been designed using α-cyanodiazoacetates and α-diazo-ß-ketonitriles as the starting materials, respectively. The Rh2(esp)2-catalyzed arene cyclopropanation of α-cyanodiazoacetates in benzene afforded the expected 7-alkoxycarbonyl-7-cyanonorcaradienes as isolable compounds, which then served as templates for the second cyclopropanation with ethyl diazoacetate or α-cyanodiazocarbonyls to enable the formation of bis(cyclopropanated) adducts. Their subsequent treatment with SmI2 triggered a double ring-opening process, allowing for the generation of 1,4- and/or 1,3-cyclohexadienes as either regio- or diastereomeric mixtures. On the other hand, the norcaradienes generated from phenyl- or methyl-substituted α-diazo-ß-ketonitriles were found to undergo an in situ rearrangement to yield dihydrobenzofurans that could be converted to benzofuran derivatives by DDQ oxidation.

4.
Hu Li Za Zhi ; 71(3): 4-5, 2024 Jun.
Article in Chinese | MEDLINE | ID: mdl-38817130

ABSTRACT

The rapid development of technology in recent years has not only transformed everyday life but also profoundly impacted the fields of healthcare and caregiving. Approaches to care that are technology-based and human-centered may be used to provide care services that are more efficient, accurate, and personalized and that, ultimately, improve our quality of life and overall health. First, intelligent health monitoring systems can generate customized health management plans based on individual health conditions and needs, allowing chronic diseases to be managed more effectively and helping prevent disease onset. Examples of these systems include smart medication dispensers (Gargioni et al., 2024) and fall prevention exercise apps for older adult patients (Czuber et al., 2024). Also, in clinical settings, especially in the context of monitoring patients in operating rooms and intensive care units, visualization technologies are using psychology and cognitive neuroscience principles to leverage human sensory perception to improve caregiver understanding of information. Patient data are presented using different shapes, colors, and animation frequencies, which are more effectively perceived, integrated, and interpreted than other formats (e.g., numbers). This helps healthcare professionals effectively perceive and identify potential medical issues, enhancing their situational awareness, helping them make better decisions, and improving patient safety (Gasciauskaite et al., 2023). In the field of rehabilitation, Krishnan et al. (2024) developed a wearable rehabilitation device to facilitate gait rehabilitation in post-stroke patients that exhibits better durability, modularity, and usability than previous technologies. In addition, for patients with upper limb impairments who experience varying degrees of ability loss in performing activities of daily living, robotic platforms have been introduced to facilitate intensive and repetitive exercises that strengthen motor skills and neuroplasticity (Bucchieri et al., 2023). In conclusion, human-centered technology care is a field ripe with potential that combines the power of technology with human-centered care to improve support and service capabilities. Articles in this issue explore the application of social robots in nursing practice, the applicability of smart technology in cardiac and elderly care, and the opportunities for next-generation smart care. We look forward to seeing more human-centered technology care solutions in the future that further promote health, well-being, and comprehensive social development.


Subject(s)
Empathy , Humans , Patient-Centered Care
5.
J Reconstr Microsurg ; 2024 Jun 04.
Article in English | MEDLINE | ID: mdl-38710224

ABSTRACT

BACKGROUND: Speech restoration is important for communication and social activities after pharyngolaryngectomy in head and neck cancer or corrosive injury. Several techniques of voice restoration have been developed to improve life quality. The aim of this paper was to focus on the microsurgical transfer of ileocolon flap and outcome of further voice rehabilitation. PATIENTS AND METHODS: From 2010 to 2022, 69 patients had ileocolon flap at our hospital with postoperative speech training and regular follow-up for over 1 year. The patients received deglutition training first, followed by voice rehabilitation. Voice outcomes were evaluated at an interval of 3 months and finally at 12 months of voice training rehabilitation. Among other examinations, the speech function was evaluated using a 4-point Likert scale and senior surgeon (H-c.C.) scoring system. RESULTS: The results showed that speech function reached 13.1% of excellent voice, 65.1% of good voice, 13.1% of fair result, and 8.7% of poor result by Likert scales. Meanwhile, the senior surgeon (H-c.C.) score showed 17.4% of excellent, 63.8% of moderate, and 18.8% of poor results. About voice laboratory results, maximal phonation time was 11.0 seconds, and the average number counted in one breath was 15. Loudness and frequency showed 56.0 dB and 105.0 Hz, respectively. CONCLUSION: The study showed that after voice reconstruction with ileocolon flap followed by the voice rehabilitation program, the patients would have a better understanding of the altered anatomical structures and practice in a more efficient way. Adequate recommendation by the therapists to plastic surgeons for revision surgeries optimized voice function of the patients.

6.
Hu Li Za Zhi ; 71(3): 6-12, 2024 Jun.
Article in Chinese | MEDLINE | ID: mdl-38817131

ABSTRACT

Recent, rapid advancements in technology have enabled the introduction and integration of robots into everyday life. Different from the traditional image of robots as cold and mechanical, social robots are designed to emulate human interaction patterns, improving the user experience and facilitating social interactivity. Thus, social robots represent a promising new care intervention. In this article, after defining social robots and explaining the factors influencing "human-robot interaction", the authors discuss the effectiveness of social robots in the context of providing care to patients with dementia and autism as well as to pediatric patients. Finally, current cases in which PARO, a social robot, has been used in nursing are described, and key challenges and suggestions for future social robot applications are given. Current evidence indicates social robots must be developed and designed to adhere to a people-centered approach to achieve better robot-assisted care outcomes, be better accepted by patients, and better enable patients to open up emotionally and maintain good physical, mental, and social well-being.


Subject(s)
Nursing , Robotics , Humans , Robotics/methods
7.
Front Bioeng Biotechnol ; 12: 1353418, 2024.
Article in English | MEDLINE | ID: mdl-38712331

ABSTRACT

Patients with scars face a grave threat to their mental and physical health. Negative pressure has been used for scar therapy in medical care and provides a microenvironment conducive to scar healing while stimulating cell regeneration. Negative pressure may disrupt scar tissue regeneration when the pressure is too high or too low, so finding a suitable negative pressure is important. We hypothesized that different negative pressure magnitudes would affect scar tissue properties differently. This research aimed to provide practical recommendations for scar therapy. This study used three negative pressures (-105 mmHg, -125 mmHg, and -145 mmHg) to compare scar material properties. We measured scar tissue thickness and viscoelasticity with a motor-driven ultrasound indentation system. According to the results of this study, scar thickness is most effectively reduced at a negative pressure of -105 mmHg. In comparison, scar viscoelasticity continuously increases at a negative pressure of -125 mmHg. Negative pressure therapy can be recommended to scar care clinics based on the results of this study.

8.
BMC Nurs ; 23(1): 334, 2024 May 17.
Article in English | MEDLINE | ID: mdl-38760793

ABSTRACT

BACKGROUND: Lifestyle modification is an essential component of prevention and management of hypertension. Existing instruments in Taiwan focus on assessing lifestyle modifications by evaluating medication adherence or confidence in controlling blood pressure. However, other self-care activities, such as diet, physical activity, weight management, smoking, and alcohol consumption are also important. The Hypertension Self-Care Activity Level Effects (H-SCALE) is one such instrument, but there are no similar tools available in Taiwan. AIM: This study aimed to translate the H-SCALE into Chinese and test its validity, and reliability in a sample of adults with hypertension. METHODS: The English version of the 31-item H-SCALE was translated into Chinese using the forward-backward method. The content validity index (CVI) of the translated scale was determined by five experts in hypertension. Item analysis was conducted with a pilot sample of 20 patients with hypertension. Cronbach's α was used to establish the internal consistency reliability for the Chinese version of the H-SCALE (H-SCALE-C). Exploratory factor analysis (EFA) explored the structure of the H-SCALE-C. Additionally, construct validity was examined with confirmatory factor analysis (CFA). Patients with hypertension were recruited by convenience sampling from a cardiovascular outpatient clinic of a medical center in northern Taiwan. A total of 318 patients met the inclusion criteria and participated in factor analysis in the study. RESULTS: Pilot testing of the scale items indicated most patients could not accurately estimate the number of days of alcohol consumption for the previous week. Therefore, three alcohol-related items were removed. The adaptation resulted in a 28-item H-SCALE-C. EFA revealed a 4-factor solution with 13 items that explained 63.93% of the total variance. CFA indicated a good fit for a 4-factor model and construct validity was acceptable. Internal consistency reliability was acceptable (Cronbach's alpha for the four subscales ranged from 0.65 to 0.94). Convergent validity was acceptable, and discriminant validity was significant. CONCLUSIONS: The H-SCALE-C is a valid, reliable tool for promptly assessing life-style activities for patients with hypertension in Taiwan. The instrument is suitable for assisting healthcare providers in evaluating self-care activities, which could be used to facilitate lifestyle modifications for patients with hypertension.

9.
Bioelectrochemistry ; 158: 108699, 2024 Aug.
Article in English | MEDLINE | ID: mdl-38574450

ABSTRACT

Membrane-less single-medium sediment microbial fuel cells (single-SMFC) can remove Cu2+ from sediment through electromigration. However, the high mass transfer resistance of the sediment and amount of oxygen at the cathode of the SMFC limit its Cu2+ removal ability. Therefore, this study used an oxygen-releasing bead (ORB) for slow oxygen release to increase oxygen at the SMFC cathode and improve the mass transfer property of the sediment. Resultantly, the copper removal efficiency of SMFC increased significantly. Response surface methodology was used to optimize the nano zero-valent iron (nZVI)-modified biochar as the catalyst to enhance the ability of the modified ORB (ORBm) to remove Cu2+ and slow release of O2. The maximum Cu2+ removal (95 %) and the slowest O2 release rate (0.41 mg O2/d·g ORBm) were obtained when the CaO2 content and ratio of nZVI-modified biochar to unmodified biochar were 0.99 g and 4.95, respectively. When the optimized ORBm was placed at the single-SMFC cathode, the voltage output and copper removal increased by 4.6 and 2.1 times, respectively, compared with the system without ORBm. This shows that the ORBm can improve the migration of Cu2+ in the sediment, providing a promising remediation method for Cu-contaminated sediments.


Subject(s)
Bioelectric Energy Sources , Charcoal , Copper , Electrodes , Geologic Sediments , Iron , Oxygen , Bioelectric Energy Sources/microbiology , Charcoal/chemistry , Copper/chemistry , Oxygen/chemistry , Iron/chemistry , Geologic Sediments/chemistry , Geologic Sediments/microbiology
10.
J Pediatr Nurs ; 77: 204-211, 2024.
Article in English | MEDLINE | ID: mdl-38593571

ABSTRACT

PURPOSE: To explore the parent-child relationship through the subjective experience of adolescents with congenital heart disease (CHD). DESIGN AND METHODS: A descriptive phenomenology approach was adopted. Twelve adolescents aged from 12 to 18 years with CHD were recruited from the pediatric cardiology clinics at two medical centers in Taiwan. Data were collected through in-depth interviews. Data were analyzed using Colaizzi's phenomenological analysis method, and results were reported in accordance with the Consolidated Criteria for Reporting Qualitative Research guidelines. RESULTS: The experiences of the adolescents with CHD revealed five themes: 1. the enhancement of self-worth through parents' love; 2. the importance of parental support in desperate situations; 3. the development of a sense of security through mutual understanding; 4. growth under parental expectations; and 5. parental overcontrol disguised as love. CONCLUSIONS: The parent-child relationship encompasses both positive and negative experiences. Adolescents prioritize their relationship with parents over that with peers. PRACTICE IMPLICATIONS: Nurses caring for adolescents with CHD can improve care by recognizing the influence of parental love, support in challenges, mutual understanding, parental expectations, and potential negative consequences of overcontrol. This insight guides effective guidance for adolescents, enhancing parent-child interactions and overall well-being.


Subject(s)
Heart Defects, Congenital , Parent-Child Relations , Qualitative Research , Humans , Adolescent , Male , Female , Heart Defects, Congenital/psychology , Heart Defects, Congenital/nursing , Taiwan , Child , Adaptation, Psychological , Adolescent Behavior/psychology , Interviews as Topic
11.
In Vivo ; 38(3): 1143-1151, 2024.
Article in English | MEDLINE | ID: mdl-38688621

ABSTRACT

BACKGROUND/AIM: Following the National Comprehensive Cancer Network guidelines, radiotherapy is administered after breast-conserving surgery (BCS) in patients with more than four positive lymph nodes. Four positive lymph nodes are typically considered an indicator to assess disease spread and patient prognosis. However, the subjective counting of positive axillary lymph nodes underscores the need for biomarkers to improve diagnostic precision and reduce the risk of unnecessary treatments. Loss of E-cadherin expression is associated with cancer metastasis, but its potential as a predictive marker for cancer treatment remains uncertain. This study aimed to investigate the validity of E-cadherin as a reference for adjuvant radiotherapy in breast cancer patients with positive lymph nodes post-mastectomy. MATERIALS AND METHODS: Immunohistochemistry was performed on 60 clinical tissue specimens to assess these implications. RESULTS: Although no significant result was found in a single E-cadherin subgroup (low, medium, and high subgroups according to the X-tile algorithm), the proposed multivariate model, including the E-cadherin category, breast cancer subtype, and tumor size, yielded satisfactory recurrence risk estimation results for patients undergoing BCS. Patients with a low E-cadherin category, triple-negative breast cancers, and tumor size over 5 cm could have an increased risk of recurrence. CONCLUSION: Our study proposed a multivariate model that serves as a candidate prognostic factor for recurrence-free survival in patients undergoing BCS and radiotherapy. Utilizing this model for patient stratification in high-risk diseases and as a standard for assessing postoperative intensified therapy can potentially improve patient outcomes.


Subject(s)
Biomarkers, Tumor , Breast Neoplasms , Cadherins , Mastectomy, Segmental , Neoplasm Recurrence, Local , Humans , Female , Cadherins/metabolism , Biomarkers, Tumor/metabolism , Breast Neoplasms/surgery , Breast Neoplasms/pathology , Breast Neoplasms/metabolism , Neoplasm Recurrence, Local/pathology , Neoplasm Recurrence, Local/metabolism , Middle Aged , Prognosis , Aged , Adult , Immunohistochemistry , Lymphatic Metastasis , Neoplasm Staging
12.
Article in English | MEDLINE | ID: mdl-38557778

ABSTRACT

Patients with hypertension (HTN) are at increased risk of developing cardiovascular disease, which can be reduced with blood pressure (BP) control. Anxiety can contribute to high BP and low heart rate variability (HRV). Although relationships between social support, self-rated health-status (SRHS), anxiety and measures of HRV and BP have been suggested, they have not been clearly established. This cross-sectional correlational study aimed to 1) examine relationships between social support, SRHS, and anxiety; and 2) examine if HRV mediated relationships between anxiety symptoms and BP. Patients with primary HTN were recruited from a cardiovascular outpatient clinic using convenience sampling (N = 300). Data included scale scores for SRHS, social support, and anxiety (Hospital Anxiety and Depression Scale). A handheld limb-lead electrocardiogram monitor measured HRV, using the ratio of low-frequency bands to high-frequency bands; an automatic sphygmomanometer measured systolic and diastolic blood pressure (SBP and DBP, respectively). Path analysis of structural equation models examined relationships between variables; the bootstrap method examined the mediating effects of HRV. Analysis showed scores for SRHS and social support had a direct effect on anxiety scores. Scores for anxiety directly affected HRV and BP. HRV also had a direct effect on BP. Bootstrapping indicated HRV mediated the relationship between anxiety symptoms and BP. The final model indicated SRHS, social support, and anxiety symptoms together explained 80% of SBP and 33% of DBP. These findings suggest HRV could be used to measure the effectiveness of strategies aimed at reducing anxiety and improving control of BP.

13.
Hu Li Za Zhi ; 71(2): 97-103, 2024 Apr.
Article in Chinese | MEDLINE | ID: mdl-38532679

ABSTRACT

Learned resourcefulness is a broad and abstract concept that refers to the ability to use self-observation and self-control to change internal negative feelings, emotions, or thoughts to reduce the adverse effects of stress on emotions and behavior. Excessive stress negatively affects the physical and mental health of individuals, and learned resourcefulness can help alleviate the effects of stress. Nursing measures implemented in a timely manner to enhance patients' self-regulation ability and improve their mental and physical stability are important. In this article, based on the concept analysis method of Walker and Avant (2019), the defining characteristics of learned resourcefulness are summarized as: (1) self-control ability, (2) problem-solving skills, and (3) belief in one's ability to cope effectively with adverse situations. These characteristics are illustrated in case examples, providing empirical reference indicators and introducing the application of nursing research and practice. It is hoped that this article will help nursing colleagues understand learned resourcefulness and provide a reference for clinical assessment and the development of related intervention measures.


Subject(s)
Adaptation, Psychological , Learning , Humans , Concept Formation , Emotions
14.
Hu Li Za Zhi ; 71(2): 90-96, 2024 Apr.
Article in Chinese | MEDLINE | ID: mdl-38532678

ABSTRACT

Brain fog is a symptom that has gained increasing attention worldwide since the start of the COVID-19 pandemic, as patients affected by COVID-19 may experience cognitive dysfunction, colloquially known as brain fog, for a period of time after recovery. Brain fog affects activities of daily living and work performance and has the potential to negatively impact society and the economy. However, a clear definition and concept analysis of brain fog is lacking in the literature. In this article, a concept analysis of brain fog is conducted using Walker and Avant's concept analysis steps to verify the source and definition of brain fog, clarify related concepts similar to brain fog, and establish the defining attributes, antecedents, and consequences of this condition. Model, borderline, contrary, and related cases are listed to illustrate and provide related empirical references in the literature. The authors hope this article will provide a clearer understanding of brain fog, which then may be applied in nursing clinical practice and future research to develop strategies and care methods for improving brain fog symptoms.


Subject(s)
Activities of Daily Living , Cognitive Dysfunction , Humans , Pandemics , Concept Formation , Mental Fatigue
15.
Bioengineering (Basel) ; 11(3)2024 Feb 28.
Article in English | MEDLINE | ID: mdl-38534505

ABSTRACT

OBJECTIVE: Chronic kidney disease (CKD) is one of the most common diseases worldwide. The increasing prevalence and incidence of CKD have contributed to the critical problem of high medical costs. Due to stressful environments, aircrew members may have a high risk of renal dysfunction. A better strategy to prevent CKD progression in Air Force personnel would be to diagnosis CKD at an early stage. Since few studies have been conducted in Taiwan to examine the long-term trends in early CKD in Air Force aircrew members, this study is highly important. We investigated the prevalence of CKD and established a predictive model of disease variation among aircrew members. MATERIALS AND METHODS: In this retrospective study, we included all subjects who had received physical examinations at a military hospital from 2004 to 2010 and who could be tracked for four years. The Abbreviated Modification of Diet in Renal Disease Formula (aMDRD) was used to estimate the glomerular filtration rate (GFR) and was combined with the National Kidney Foundation/ Kidney Disease Outcomes Quality Initiative (NKF-K/DOQI) to identify CKD patients. RESULTS: A total of 212 aircrew members were assessed. The results showed that the prevalence of CKD was 3.8%, 9.4%, 9.0%, and 9.4% in each of the four years. According to the logistic regression analysis, abnormal urobilinogen levels, ketones, and white blood cell (WBC) counts in urine and a positive urine occult blood test increased the risk of CKD. A positive urine occult blood test can be used to predict the future risk of CKD. Moreover, the generalized estimating equation (GEE) model showed that a greater risk of CKD with increased examination time, age and seniority had a negative effect. In conclusion, abnormal urobilinogen levels, ketones, and urine WBC counts in urine as well as a positive urine occult blood test might serve as independent predictors for CKD. CONCLUSION: In the future, we can focus not only on annual physical examinations but also on simple and accurate examinations, such as urine occult blood testing, to determine the risk of CKD and prevent its progression in our aircrew members.

16.
JBI Evid Implement ; 2024 Mar 13.
Article in English | MEDLINE | ID: mdl-38470609

ABSTRACT

INTRODUCTION AND OBJECTIVES: Functional decline frequently occurs in older adults in hospitals. The aim of this project was to promote evidence-based strategies for physical activity to prevent functional decline in hospitalized older adults in a medical center in southern Taiwan. METHODS: This project was guided by the JBI Evidence Implementation Framework. Seven audit criteria were derived from a JBI evidence summary and a baseline audit involving 25 nurses and 30 hospitalized older adults was conducted to compare current practice with best practice recommendations. The JBI Getting Research into Practice (GRiP) tool was used to identify barriers to implementation, and strategies were developed to overcome those barriers. A follow-up audit was conducted to measure any changes in compliance. RESULTS: After implementing the strategies, the pass rate of nursing staff improved in the physical activity knowledge test, rising from 56% to 88%. Compliance of nursing staff with providing physical activity instructions using evidence-based guidelines to hospitalized older adults reached 80%. The incidence of functional decline among hospitalized older adults decreased from 36.7% to 20%. CONCLUSIONS: The results of this best practice implementation project suggest that initiating physical activity as early as possible for hospitalized older adults once their medical condition has stabilized can help prevent functional decline. SPANISH ABSTRACT: http://links.lww.com/IJEBH/A171.

17.
Front Bioeng Biotechnol ; 12: 1353888, 2024.
Article in English | MEDLINE | ID: mdl-38529404

ABSTRACT

Clinically, air insoles may be applied to shoes to decrease plantar pressure gradient (PPG) and increase plantar gradient angle (PGA) to reduce foot ulcers. PPG and PGA may cause skin breakdown. The effects of different inner pressures of inflatable air insoles on dynamic PPG and PGA distributions are largely unknown in non-diabetics and people with diabetes. This study aimed to explore the impact of varying inner air insole pressures on PPG and PGA to establish early mitigation strategies for people at risk of foot ulcers. A repeated measures study design, including three air insoles (80 mmHg, 160 mmHg, and 240 mmHg) and two walking durations (10 and 20 min) for a total of six walking protocols, was tested on 13 healthy participants (height, 165.8 ± 8.4 cm; age, 27.0 ± 7.3 years; and weight, 56.0 ± 7.9 kg, BMI: 20.3 ± 1.7 kg/m^2) over three consecutive weeks. PPG, a measurement of the spatial variation in plantar pressure around the peak plantar pressure (PPP) and PGA, a variation in the gradient direction values at the three plantar regions, big toe (T1), first metatarsal head (M1), and second metatarsal head (M2), were calculated. This study indicated that PPG was lower at 80 mmHg air insoles after 20 min of walking in the M1 region (p = 0.010). The PGA in the M2 increased at an air insole of 80 mmHg compared to 240 mmHg (p = 0.015). Compared to 20 min, the 10 min walking duration at 240 mmHg of air insole had the lowest PPG in the M1 (p = 0.015) and M2 (p = 0.034) regions. The 80 mmHg air insole significantly lowered the PPG compared to a 160 mmHg and 240 mmHg air insole. Moreover, the 80 mmHg air insole significantly decreased PPP and increased PGA compared to the 160 mmHg and 240 mmHg air insole. A shorter walking period (10 min) significantly lowered PPG. The findings of this study suggest that people with a higher risk of foot ulcers should wear softer air insoles to have a lower PPG, as well as an increased PGA.

18.
Arch Gerontol Geriatr ; 121: 105366, 2024 Jun.
Article in English | MEDLINE | ID: mdl-38341958

ABSTRACT

INTRODUCTION: Parkinson disease (PD) caused substantially disability. The impairment of fine motor skills (FMSs) is correlated with the severity of functional disability (FD) cross-sectionally in people with PD (PwP). The present study investigated the decline in FMSs and the predictive value of baseline FMSs for the progression of FD. METHODS: People with moderate-to-advanced PD who received two evaluations within 1-5 years were identified from the Taiwan Data Bank of Persons with Disability database. The World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) was used to evaluate FD, and FMSs including pen-holding, buttoning, and knotting were assessed. RESULTS: Our study included 2,271 people with moderate-to-advanced PD. We observed annual progression of FD in each domain of the WHODAS 2.0, with no difference between the sexes. The most significant correlation between FD and FMSs was that of decline in buttoning ability and deterioration of summary WHODAS 2.0 scores. Deterioration in FD across all domains of WHODAS 2.0 was associated with at least one FMS. The extent of disability in all three types of FMS at baseline was also correlated with deterioration of motility. Additionally, baseline disability in buttoning was significantly correlated with cognitive decline, and disability in knotting was significantly associated with the progression of FD. CONCLUSION: FMSs may be reliable markers for further FD, particularly in the areas of cognition, motility, and life activity. Because of the significant FD observed in people with moderate-to-advanced PD, the availability of predictors is essential for applying precautionary measures and providing appropriate treatment.


Subject(s)
Parkinson Disease , Humans , Follow-Up Studies , Motor Skills , Disability Evaluation , World Health Organization
19.
Res Dev Disabil ; 147: 104696, 2024 Apr.
Article in English | MEDLINE | ID: mdl-38359675

ABSTRACT

BACKGROUND: Parent coaching emerges as a preferred approach for enhancing performance and participation of children with developmental disabilities (DD), but limited clinical trials examine its effects on community participation. AIM: To evaluate whether parent coaching, specifically using Occupational Performance Coaching (OPC), enhances community participation among young children with DD. METHOD AND PROCEDURES: A pilot double-blind randomized controlled trial was conducted. Parents of 50 children with DD (31 male, 19 female, mean age 4 years 10 months) were randomly assigned to the OPC group (n = 25) or parent consultation group (n = 25). Each parent received a maximum of eight coaching sessions or consultations. The primary outcome was children's community participation as assessed through parent-report measures at baseline, pre-intervention, post-intervention, and an 8-week follow-up. OUTCOMES AND RESULTS: Both groups showed significant improvements in parent-identified, goal-specific community participation after the intervention (mean difference [MD]=2.26-2.56), and these improvements were sustained during the follow-up. Despite a trend favoring parent coaching, the group difference in the improvements was not evident (MD=0.18-0.28). Both groups displayed positive improvements in children's overall community involvement post-intervention (MD=0.32); however, the time effects were not statistically significant. CONCLUSIONS AND IMPLICATIONS: OPC, by coaching parents, could enhance goal-specific community participation in children with DD, producing effects similar to those achieved through parent consultation.


Subject(s)
Developmental Disabilities , Mentoring , Child , Humans , Male , Female , Child, Preschool , Pilot Projects , Parents , Community Participation
20.
Int Emerg Nurs ; 73: 101402, 2024 Mar.
Article in English | MEDLINE | ID: mdl-38310762

ABSTRACT

BACKGROUND: Children can become anxious when undergoing emergency medical treatment. Therefore, emergency departments should be child friendly. This study explored emergency nurses' perspectives on children's needs during emergency care. METHOD: This qualitative study employed purposive sampling to recruit 17 emergency nurses from 3 medical centers in northern and central Taiwan. Individual interviews were conducted between January and August 2021. Data were analyzed through qualitative content analysis. RESULTS: The participants had 2-23 years of experience in caring for children in emergency departments. We identified 208 unique meaning units in the interview data, 79 of which were related to child-friendly emergency care. These were classified into 42 codes across 6 categories and 27 subcategories. The six categories were timely comfort, emotional care, frontline safety, emergency response, human resources support, and treatment efficiency. CONCLUSION: Emergency nurses have professional competencies, play a crucial role as care providers for children in the emergency department, and ensure the comfort and safety of children seeking treatment. The categories related to child-friendly emergency care identified in this study can serve as a basis for developing child-friendly care emergency guidelines.


Subject(s)
Emergency Service, Hospital , Nurses , Humans , Qualitative Research , Hospitals , Taiwan
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