The Effect of Scalp Acupuncture on Autism: Could This Be a Possible Treatment of Autism?

No current conventional treatment methods have been proven effective in improving core symptoms of autism spectrum disorders (ASD). In pursuit of a potent remedy for ASD, scalp acupuncture, one of the complementary and alternative medicines (CAM), may have potential in treating children with ASD according to recent clinical studies. In our first study, the effect of scalp acupuncture on prominent symptoms of ASD was investigated. Factors contributing to the effectiveness of ASD such as age and onset pattern had also been evaluated. Results showed that verbal communication and social and behavioral aspects of the patient could benefit from scalp acupuncture. Moreover, early intervention before 3 years old will bring about better therapeutic outcomes. The effect of scalp acupuncture on emotional and behavioral problems in children with ASD was further elaborated in the second study. Our observation on patients noted drastic improvements in emotional and emotion-related behavioral problems after the introduction of scalp acupuncture. Feedbacks from parents also reflected a positive progress in performance on cognitive, social, and behavioral aspects after treatment. The influence of scalp acupuncture on the sleeping quality and habit in children with ASD was investigated in the third study. Children had shown less resistance and anxiety toward sleep after scalp acupuncture

A Prospective Study of Venous Thromboembolic Prophylaxis Using Foot Pumps Following Total Knee Replacement in a Chinese Population

AbstractPurposeThe purpose of this study was to evaluate foot pumps as mechanical prophylaxis for deep vein thrombosis (DVT) following total knee replacement (TKR) in a Chinese population.MethodsAll consecutive patients following TKR during 2002–2006 received routine duplex ultrasound surveillance for DVT 9 days postoperatively. The demographic data and risk factors were recorded. No medication was given for DVT prophylaxis in all patients.ResultsWe evaluated 91 consecutive TKRs in 85 patients. Although 44 knee replacements (Group 1) done before December 2004 were not given foot pumps, 47 knee replacements (Group 2) done afterwards were given foot pumps. All patients were followed up for more than 6 months. DVT was detected in three cases (6.8%) in Group 1 compared with four knees (8.5%) in Group 2. Proximal thrombosis was observed in two knees (4.5%) in Group 1 compared with two knees (4.3%) in Group 2. No patient had pulmonary embolism. Six out of 59 (10.2%) patients who underwent the operations under general anaesthesia suffered from DVT, whereas one in 28 (3.6%) patients operated under spinal anaesthesia had DVT. All had no statistical significance.ConclusionThe rate of proximal DVT after TKR was low (4.5%) without pharmacological prophylaxis. We advise against the use of pharmacological prophylaxis in Chinese population for TKRs because of the low risk of proximal DVT and its possible bleeding complications. Foot pump did not lower the rate of DVTfurther, and its use for DVT prophylaxis in TKR is not necessary

Sport-related ankle injuries attending an accident and emergency department

Introduction: This study investigated the sport-related ankle injuries attending an accident and emergency (A&E) department during a 1-year period. Methods: A total of 1715 sports injuries cases attending an A&E department from 1 January 2005 to 31 December 2005 were prospectively recorded. Details of each classified case were recorded in a computerised record system by the triage nurse. At the end of the study period, all sport-related ankle injury cases were analysed. Results: A total of 240 sport-related ankle injury cases were reported. Most cases were sustained from basketball (32.9%), soccer (31.7%) and hiking (5.8%) sports. The majority of the cases was ligamentous sprains (81.3%) and fractures (10.4%). The mean age of all patients was 24.6 years (S.D. = 12.3). Four fifths (80.4%) were male patients. All cases were not life threatening. Most cases (99.2%) were referred to orthopedics specialty. Radiography was routinely employed in 99.2% of the cases. Ligamentous sprains were mostly sustained in basketball (37.4%) and soccer (28.7%), and were often treated with bandaging (60.0%) and analgesics (48.7%). Most cases were discharged with or without referral to physiotherapy and specialty clinic (95.4%). Fractures were mostly sustained in soccer (52.0%), basketball (20.0%) and hiking (16.0%), and were very often admitted to hospital wards (84.0%). The estimated A&E attendance rate for all sports injuries, ankle injuries, ligamentous sprains and fractures were 1.68, 0.24, 0.19 and 0.02/1000 person-year

University Staff’s Perceptions of Community College Transfer Students’ Transition Experiences Within a “2+2” Pathway in an Asian Educational Context

Various countries have alternative pathway policies for 2-year community college graduates to articulate to 2-year university study, forming a “2+2” pathway. However, few studies have explored university staff members’ perceptions of this “2+2” transfer pathway and their understanding of transfer students’ (TSs) transition experiences. This descriptive qualitative study addressed this research gap. Forty-two academic and supporting staff participated in the focus group interviews. Specifically, the study explored the assets and challenges of the “2+2” pathway from the university staff perspective in Hong Kong. The articulation pathway and TSs are highly recognized for their prior learning, academic performances, and the value of the second chance. However, while the university staff were sympathetic to the challenges filling these transfer pathways, their offering of help was limited by government funding and policies restrictions. It is recommended that policies should be established at government and university levels to recognize and tackle TSs’ unique needs to alleviate their heavy workloads through better articulation between community college and university studies. Improving articulation will allow TSs time for social involvement in university life and thus enhance their mental well-being

Survey of oral hygiene behaviour, knowledge and oral hygiene status among Hong Kong adults : a pilot study

Objectives: To study the correlation between oral health behaviour and knowledge with respect to the oral hygiene status of Hong Kong Chinese adults. Materials and methods: Subject selection was by convenience sampling. A total of four outreach visits were arranged in March 2015. The participants’ oral health behavior and knowledge were evaluated through a self-reported questionnaire, while existing oral conditions were recorded following clinical examination using Visible Plaque Index (VPI) and Gingival Bleeding Index (GBI). Data analysis was carried out using SPSS on results obtained from the questionnaire as well as clinical examination. Results: A total of 147 subjects participated in this research project, of which 72% (103/147) were female while 28% (44/147) were male. Male subjects had statistically significantly higher mean VPI scores compared to female subjects interproximally, buccally and lingually (t-test, p<0.05). Furthermore, there exists a statistically significant negative correlation between oral health knowledge score (mean = 9.3, SD = 3.1) and VPI score (Pearson correlation test, p=0.025). Subjects who agreed accumulation of plaque or bacteria as a contributing factor to caries and periodontal diseases are statistically significantly lower than subjects who disagreed this statement in terms of mean VPI scores (53% vs 63%, t-test, p<0.05). Conclusion: Participants with better oral health knowledge who also recognized accumulation of plaque or bacteria as one of the contributing factors to dental caries and periodontal disease had better oral hygiene levels in terms of VPI.published_or_final_versio

Comparing hybrid and regular COVID-19 vaccine-induced immunity against the Omicron epidemic

Evidence on the effectiveness of COVID-19 vaccines among people who recovered from a previous SARS-CoV-2 infection is warranted to inform vaccination recommendations. Using the territory-wide public healthcare and vaccination records of over 2.5 million individuals in Hong Kong, we examined the potentially differential risk of SARS-CoV-2 infection, hospitalization, and mortality between those receiving two homologous doses of BNT162b2 or CoronaVac versus those with a previous infection receiving only one dose amid the Omicron epidemic. Results show a single dose after a SARS-CoV-2 infection is associated with a lower risk of infection (BNT162b2: adjusted incidence rate ratio [IRR] = 0.475, 95% CI: 0.410–0.550; CoronaVac: adjusted IRR = 0.397, 95% CI: 0.309–0.511) and no significant difference was detected in the risk of COVID-19-related hospitalization or mortality compared with a two-dose vaccination regimen. Findings support clinical recommendations that those with a previous infection could receive a single dose to gain at least similar protection as those who received two doses without a previous infection

How students cope with part-time study

This study provides a qualitative test and illustration of a model of how students cope with the demands of part-time study. The model shows that students who are successful in finding the time to complete the requirements of part-time courses do so by adopting three mechanisms; sacrifice, support and the negotiation of arrangements. All three mechanisms operate in four domains, namely work, family, social lives and the self. The mechanisms and domains were related together in a three by four matrix. Data to verify and illuminate the model were gathered by the researchers through an on-line forum discussion on the topic of coping with part-time study. The researchers themselves were studying part-time in a course called Adult Education and Professional Development. Analysis of the data showed that the work domain was very important but little adaptation was possible. The family was seen as the most important domain and all three mechanisms were used. Time was commonly found for part-time study by sacrificing social lives. The self-domain was interpreted as important in establishing motivation and self-determination

International Classification of Functioning, Disability, and Health-based rehabilitation program promotes activity and participation of post-stroke patients

BackgroundThe International Classification of Functioning, Disability, and Health (ICF) model has been applied in post-stroke rehabilitation, yet limited studies explored its clinical application on enhancing patients’ Activity and Participation (ICF-A&amp;P) level.PurposeThis study gathered evidence of the effects of an ICF-based post-stroke rehabilitation program (ICF-PSRP) in enhancing community reintegration in terms of ICF-A&amp;P of post-stroke patients.MethodsFifty-two post-stroke patients completed an 8 to 12 weeks multidisciplinary ICF-PSRP after setting personal treatment goals in an outpatient community rehabilitation center. Intake and pre-discharge assessments were administered for primary outcomes of Body function (ICF-BF; e.g., muscle strength) and ICF-A&amp;P (e.g., mobility), and secondary outcomes of perceived improvements in ability (e.g., goal attainment and quality of life).ResultsThere were significantly higher levels in the ICF-BF and ICF-A&amp;P domains, except cognitive function under the ICF-BF. Improvements in the primary outcomes predicted corresponding secondary outcomes. Firstly, expressive and receptive functions (ICP-BF) were mediated by the everyday language (ICF-A&amp;P) which predicted patients’ satisfaction with the language-related quality of life. Secondly, upper extremity function (ICP-BF) was mediated by the lower extremity mobility (ICF-A&amp;P) predicting work and productivity-related quality of life. Content analyses showed that combined ICF-BF and ICF-A&amp;P contents throughout the ICF-PSRP contributed to the positive treatment effects.ConclusionThe ICF-PSRP was effective in promoting body function, and activity and participation levels of post-stroke patients. Positive treatment effects are characterized by goal-setting process, cross-domain content design, and community-setting delivery.Clinical trial registration: https://clinicaltrials.gov/study/NCT05941078?id=NCT05941078&amp;rank=1, identifier NCT05941078