Short Message Service Research Articles

Low-connectivity Educational Technology: A Case Study of Supporting Learning during Covid-19 via SMS with ‘Keep Kenya Learning’

The use of Short Messaging Service (SMS) for education has grown in recent years, drawing particular attention to supporting school-level learners, due to the Covid-19 pandemic. This renewed interest has prompted questions about how this form of educational technology could be used in the longer term. However, despite being used in many Covid-19 responses, there are few documented examples of innovative applications in this field during the pandemic, which represents a gap in the literature. As a medium for education, SMS offers potential benefits such as being cost-effective and having positive impacts on learning. In this paper, we present a case study of an educational programme rapidly implemented during the pandemic as part of the ‘Keep Kenya Learning’ program, to support learners remotely in terms of literacy, numeracy, and social and emotional learning topics. Through the case study, we describe the innovative process used to rapidly develop content for SMS, and draw upon usage statistics, quiz scores and user feedback to gain insights into its implementation with learners and caregivers in Kenya. The case study demonstrated that educational television content can be effectively adapted to mobile delivery. Furthermore, we present practical reflections on the development and implementation of SMS educational technology which will help inform future initiatives. These include considering timing in relation to school terms when planning a supporting intervention, and designing content in a modular way to allow flexibility for learners in navigating through courses.

Implementation of Sensors in IOT Application

In the past few decades, the importance of the Internet of things (IOT) has emerged in various fields. It is a technology that connects the Internet to all devices that are incapable to connect to the Internet. Therefore, this paper aims to provide convenient realization of sensors in the IOT system. The idea based on the start of the IOT, as it is a modern idea that combines ease of work and development, in the company of itself and benefitting of limited communications such as short message service (SMS) and broad communications such as wireless fidelity (WIFI), toward ensure robust and applicable sensors that can be serve the community in several aspects, predominantly people with special needs. The system uses Arduino, event stream processing (ESP), sensors and global system for mobile (GSM) to control devices. The system is simulated by using an electronic circuit via Google assistant and messages application.

Intention to use short messaging services for promoting drug adherence among individuals with diabetes in Addis Ababa, Ethiopia.

Suboptimal medication adherence among individuals with diabetes presents a significant challenge in low-income nations. Growing evidence demonstrates the effectiveness of text messaging interventions to enhance medication adherence. This study assesses the intention to use Short Messaging Service (SMS) based reminder services in promoting drug adherence among diabetic patients and associated factors in Addis Ababa, Ethiopia. An institution-based cross-sectional study was conducted from February 06, 2023, to March 27, 2023, in Addis Ababa, Ethiopia. A sample of 351 patients was selected using systematic random sampling. Structured questionnaires were used for data collection. Binary and multivariable logistic regression models were used to analyze the association between intention to use SMS reminders to promote drug adherence among individuals with diabetes and related factors. A total of 333 respondents, with a 94.87% response rate, were interviewed for this study. The majority of respondents, 66.4 % (95% CI [61.9-71.2]), expressed an intention to use SMS-based reminder services to promote their drug adherence. Age < 45 years (AOR = 5.73, 95% CI [2.07-15.73]), higher educational level (AOR = 3.03, 95% CI [1.16-7.90]), type of diabetes (AOR = 3.71, 95% CI [1.16-7.90]), oral medication users (AOR = 2.99, 95% CI [1.42-6.32]), SMS as a preferred medium for communication (AOR = 2.86, 95% CI [1.17-7.00]) were deemed to be important variables linked to intention to use SMS reminders to promote drug adherence among individuals with diabetes. The findings suggest the majority of individuals with diabetes have intention to use SMS reminders to enhance adherence. This result indicates the potential for utilization of SMS reminders to enhance adherence to diabetic medications. Furthermore, the findings highlight the importance of tailored interventions that take into account patient characteristics and preferences as factors that influence intention when designing such an intervention.

A Nutritional Strategy Based on Multiple Components for Glycemic Control in Type 2 Diabetes: A Multicenter Randomized Controlled Clinical Trial.

The optimal dietary approach for managing glycemic and metabolic control in type 2 diabetes (T2D) is still uncertain, though it should be tailored for clinical settings. Therefore, we sought to assess the impact of a multicomponent nutritional strategy on glycemic control in T2D patients within a public health system. NUGLIC was an open-label, parallel-group, superiority, multicenter randomized controlled trial. Participants aged 30 and older with poorly controlled T2D were randomly assigned to either (1) a personalized dietary prescription (control group, n = 185) or (2) a strategy involving targeted nutritional advising, mindfulness techniques, and short message services (NUGLIC [intervention] group, n = 186). The primary outcomes were glycated hemoglobin (HbA1c, %) measured after 24 weeks and glycemic control, defined as having an HbA1c > 7% at baseline and achieving ≤7% after follow-up, or having HbA1c ≤ 7% at baseline and reducing the use of glucose-lowering medications post-follow-up. The secondary outcomes included cardiometabolic features, self-care practices, diet quality, and quality of life. A total of 371 participants were included in an intention-to-treat analysis for the primary outcomes. At six months, both groups exhibited a reduction in HbA1c levels compared to the baseline (NUGLIC group: -0.6% [95% confidence interval (CI) -0.9; -0.3], p < 0.001; control group: -0.5% [95% CI -0.7; -0.3], p < 0.001). However, no significant differences were observed between the groups in terms of HbA1c after follow-up (intervention group: 8.1%; control group: 8.3%; difference: -0.2% [95% CI -0.5; 0.1], p = 0.30) or glycemic control (NUGLIC group: 19.9%; control group: 18.9%; odds ratio 0.96 [95% CI 0.56; 1.67], p = 0.89). While the control group showed an improvement in overall diet quality, no significant differences emerged between the groups by the end of this study (p = 0.13). There were also no significant differences in other secondary outcomes nor in the use of glucose-lowering medications and adverse events after follow-up. The multicomponent nutritional strategy did not demonstrate superiority over personalized dietary prescriptions in achieving glycemic control for participants with poorly managed T2D. In this sense, both nutritional interventions could be used in clinical practice to improve HbA1c levels, considering the profile and preferences of individuals.

Efficacy of an mHealth intervention to support pain self-management and improve analgesia in patients with rib fractures: protocol for a randomised controlled trial

IntroductionIn light of the risks of over-reliance on opioid analgesia during recovery from rib fractures, there is increased interest in the efficacy of non-pharmacological approaches to pain management. This paper...

Optimizing SMS Spam Detection Using Machine Learning: A Comparative Analysis of Ensemble and Traditional Classifiers

With the rapid rise of mobile communication, Short Message Service (SMS) has become an essential platform for transmitting information. However, the growing volume of unsolicited and harmful spam messages presents significant challenges for both users and mobile network operators. This study explores the effectiveness of various machine learning models, including Random Forest, Gradient Boosting, AdaBoost, Support Vector Machine (SVM), Logistic Regression, and an Ensemble Voting Classifier, in detecting SMS spam. A dataset containing 5,572 SMS messages, labeled as either spam or ham (legitimate), was used to evaluate these models. Hyperparameter tuning was performed on each model to optimize accuracy, and the models were assessed using metrics such as precision, recall, F1-score, and accuracy. The results indicated that the SVM and Ensemble Voting Classifier achieved the highest performance, with accuracies of 0.9857 and 0.9848, respectively. Both models demonstrated superior recall for spam messages, making them highly effective for real-world spam detection systems. While Random Forest, Gradient Boosting, and AdaBoost also performed well, their slightly lower recall for spam suggests that they may misclassify some spam as legitimate messages. The study highlights the effectiveness of machine learning models in addressing the SMS spam problem, particularly when using ensemble methods. Future research should focus on addressing class imbalance and exploring deep learning approaches to further enhance model performance. These findings offer valuable insights for developing more accurate and scalable SMS spam detection systems.

Electronic Health Interventions and Cervical Cancer Screening: Systematic Review and Meta-Analysis.

Cervical cancer is a significant cause of mortality in women. Although screening has reduced cervical cancer mortality, screening rates remain suboptimal. Electronic health interventions emerge as promising strategies to effectively tackle this issue. This systematic review and meta-analysis aimed to determine the effectiveness of electronic health interventions in cervical cancer screening. On December 29, 2023, we performed an extensive search for randomized controlled trials evaluating electronic health interventions to promote cervical cancer screening in adults. The search covered multiple databases, including MEDLINE, the Cochrane Central Registry of Controlled Trials, Embase, PsycINFO, PubMed, Scopus, Web of Science, and the Cumulative Index to Nursing and Allied Health Literature. These studies examined the effectiveness of electronic health interventions on cervical cancer screening. Studies published between 2013 and 2022 were included. Two independent reviewers evaluated the titles, abstracts, and full-text publications, also assessing the risk of bias using the Cochrane Risk of Bias 2 tool. Subgroup analysis was conducted based on subjects, intervention type, and economic level. The Mantel-Haenszel method was used within a random-effects model to pool the relative risk of participation in cervical cancer screening. A screening of 713 records identified 14 articles (15 studies) with 23,102 participants, which were included in the final analysis. The intervention strategies used in these studies included short messaging services (4/14), multimode interventions (4/14), phone calls (2/14), web videos (3/14), and internet-based booking (1/14). The results indicated that electronic health interventions were more effective than control interventions for improving cervical cancer screening rates (relative risk [RR] 1.464, 95% CI 1.285-1.667; P<.001; I2=84%), cervical cancer screening (intention-to-treat) (RR 1.382, 95% CI 1.214-1.574; P<.001; I2=82%), and cervical cancer screening (per-protocol; RR 1.565, 95% CI 1.381-1.772; P<.001; I2=74%). Subgroup analysis revealed that phone calls (RR 1.82, 95% CI 1.40-2.38), multimode (RR 1.62, 95% CI 1.26-2.08), SMS (RR 1.41, 95% CI 1.14-1.73), and video- and internet-based booking (RR 1.25, 95% CI 1.03-1.51) interventions were superior to usual care. In addition, electronic health interventions did not show a statistically significant improvement in cervical cancer screening rates among women with HPV (RR 1.17, 95% CI 0.95-1.45). Electronic health interventions had a greater impact on improving cervical cancer screening rates among women in low- and middle-income areas (RR 1.51, 95% CI 1.27-1.79). There were no indications of small study effects or publication bias. Electronic health interventions are recommended in cervical cancer screening programs due to their potential to increase participation rates. However, significant heterogeneity remained in this meta-analysis. Researchers should conduct large-scale studies focusing on the cost-effectiveness of these interventions. CRD42024502884; https://www.crd.york.ac.uk/PROSPERO/display_record.php?RecordID=502884.

Influence of male targeted short message service on uptake of family planning among spouses in Marsabit County, Kenya

Background: Family planning helps in regulating the number of children and determine healthy spacing and timing of births between pregnancies. The global contraceptive prevalence stands at 49.0%, Sub-Saharan Africa at 29.0%, Kenya at 56.9% while in Marsabit County at 5.6%. Male spouse involvement on matters of family planning deserves attention. This study aimed at establishing the influence of male targeted short message service on uptake of family planning among female spouses in Marsabit County, Kenya. Methods: A pre-test and post-test quasi experimental study design was adopted involving randomly selected 220 couples from Laisamis and Moyale sub-counties. Intervention of male targeted short message service was offered to male spouses from Moyale sub-county for a period of 4 months. A questionnaire was used to collect data. Quantitative data analysis was done using SPSS. All the required ethical and logistical considerations followed. Results: At baseline level of uptake was overall 14.3%, control 13.2% and intervention 15.4% while at endline overall 30.2%, control 20.4% and intervention 39.5%. Further results revealed that uptake of family planning was increased by use of short message service. Conclusions: The study concluded that the level of uptake was low but with SMS intervention uptake significantly increased. The Ministry of Health should consider integrating male targeted short message service intervention in provision of family planning services to increase uptake.

Influence of male targeted short message service on knowledge, nature of attitude and male involvement on uptake of family planning among spouses in Marsabit County, Kenya

Background: Family planning services helps the individuals or couples to regulate the number and determine healthy spacing and timing of pregnancies. Globally, contraceptive prevalence stands at 49.0%, Sub-Saharan Africa at 29.0%, Kenya at 56.9% and Marsabit County at 5.6%. Some of the reasons given for low uptake include low knowledge level, negative attitude and lack of male involvement on family planning matters. This study aimed at establishing the influence of male targeted short message service on knowledge, nature of attitude and male involvement on uptake of family planning among spouses in Marsabit County. Methods: A pre-test and post-test quasi experimental study design was adopted involving randomly selected 220 couples from Laisamis (control group) and Moyale (intervention group) sub-counties. Intervention of male targeted short message service was offered weekly to male spouses from Moyale sub-county. A questionnaire was used to collect data. Data analysis was done using SPSS. All the required ethical and logistical considerations were adhered to accordingly. Results: Male targeted short message service increased level of knowledge significantly (OR 4.173, p=0.001), changed nature of attitude (OR 2.7335, p=0.004) and male involvement in family planning (OR 4.4306, p=0.001). Conclusions: The study concluded male targeted SMS intervention increased level of knowledge, attitude changed and males were involved. The County government of Marsabit should engage opinion leaders in family planning to help in educating and changing the attitude of the men towards family planning.

The use of digital technologies to promote sexual health in young adults: a narrative review

Abstract Background New technologies have the potential to play an important role in promoting sexual health, especially among young people, who are the biggest users and those at greatest risk of contracting Sexually Transmitted Infections (STI). The risk behavior assumed by young people today highlights this vulnerability in several contexts, such as individual, social, economic, and family. In this sense, it becomes relevant to approach sex education in schools using digital technologies. Objectives To identify the evidence in the literature on the use of digital technologies to promote the sexual health of young adults. Methods Narrative literature review. Three independent reviewers extracted, analyzed and synthesized the articles and results. Results Through the selection process, four studies were included. The articles show that the use of digital technologies (mobile phones/applications) leads to increased knowledge, improved attitudes and sexual behavior among young adults. The interventions studied in the studies were based on Short Message Service, electronic mail interventions and the MyPEEPS mobile application, with the following main focuses: Increased knowledge, attitudes, and behaviors of young adults. Considering the results of the studies, all interventions proved to be effective as facilitators of sexual health promotion. Conclusions The use of digital technologies allowed an increase in the promotion of the sexual health of the participants, since there was an increase in the level of knowledge with the use of digital technologies such as SMS, emails and mobile applications when comparing the experimental and control groups. The use of these digital technologies also allowed for a change in attitudes and behaviors, such as a significant increase in serological testing for STIs and an increase in health care seeking. Key messages • The use of digital technology promotes the sexual health of young adults, so these strategies should be implemented by health professionals. • The dissemination of these digital strategies will have an impact on Public Health, specifically regarding the sexual health of young adults.

Patient-reported outcomes, postoperative pain and pain relief after day case surgery (POPPY): methodology for a prospective, multicentre observational study.

In the UK, approximately 70% of surgical procedures are undertaken as day-cases. Little information exists about recovery from day-case surgery, yet international data highlights patients are at risk of developing significant longer-term health problems including chronic post-surgical pain and persistent postoperative opioid use. The Patient-reported Outcomes, Postoperative Pain and pain relief after daY case surgery (POPPY) study was a national prospective multicentre observational study, measuring short- and longer-term patient-reported outcomes, postoperative pain and pain relief after day-case surgery. This was a collaborative project led by resident anaesthetists under the Research and Audit Federation of Trainees umbrella. Adult day-case surgical patients were recruited on the day of surgery. Baseline data including patient characteristics; procedure details; pre-operative analgesic use; pre-existing pain; and quality of life scores were recorded. Patients were followed up through automated short message service messages. Short-term (postoperative days 1, 3 and 7) outcomes included: quality of recovery; pain severity; impact of pain on function; and analgesic use. Longer-term outcomes (postoperative day 97) included: quality of life; analgesic use; incidence of chronic post-surgical pain; and incidence persistent postoperative opioid use. Additional outcomes were completed by those patients with chronic post-surgical pain and persistent postoperative opioid use, with 30 patients recruited to a qualitative semi-structured interview study exploring postoperative expectations, recovery, postoperative pain and opioid use. An embedded pilot study at four sites recruited 129 patients. Responses to the automated short message service were gained from 129 patients (100%) at day 1; 116 (89.9%) at day 3; 108 (83.7%) at day 7; and 77 (59.7%) at day 97 postoperatively. The pilot enabled refinement of the methods and processes before the national roll out. This paper outlines the methods for the POPPY study, the largest UK multicentre prospective observational study considering short- and longer-term outcomes following day-case surgery.

Utilizing Citizen Generated Data to enhance Women's Access to Sexual and Reproductive Health Services in Somalia: Insights, Barriers, and Pathways Forward

Purpose: This study was undertaken to capture citizen’s insights on practical steps that individuals, families, communities, and institutions could take to support the improvement of Sexual and Reproductive Health (SRH) services in Somalia. This includes raising awareness of issues affecting women's access to SRH, such as Gender-Based Violence (GBV) and Female Genital Mutilation (FGM). Methodology: This research employed a qualitative research design, utilizing semi-structured radio questions distributed through various channels such as radio promos, mini-dramas, interactive radio shows, and Short Messaging Service (SMS) on mobile phones. To enhance and validate the findings from the radio series, thirty Focus Group Discussions (FGD) involving 270 'hard-to-reach' participants were conducted across all Federal Member States (FMS) of Somalia, excluding Somaliland. Collaborating with 20 radio stations, a total of 4,268 participants from across Somalia were involved in this study. The qualitative data obtained was categorized into themes, and the subsequent information was analyzed using content analysis methodology for qualitative data, as well as descriptive statistics and inferential analysis through statistical package for social science (SPSS) version 25 and excel for quantitative data. The presentation of the data included the use of tables and figures. Findings: This study outlined key challenges in accessing quality SRH services for women in Somalia. Priorities included enhancing healthcare infrastructure and availability of SRH professionals, along with emphasizing health education on reproductive health and family planning. Food insecurity's impact, especially among displaced populations, was noted. GBV and FGM were highlighted, calling for comprehensive survivor care and male involvement in prevention. Collaboration between schools and the private sector was proposed for menstrual hygiene. Men's support for SRH access was deemed crucial. Addressing stigma around SRH access, GBV, and FGM was stressed, urging comprehensive awareness campaigns and improved healthcare provision for survivors. Unique Contribution to Theory, Practice and Policy: Addressing women's SRH in Somalia involves investing in healthcare infrastructure, expanding health education programs, ensuring access to nutritious food, and engaging men as allies in promoting women's SRH rights. Moreover, efforts to combat stigma, GBV, and FGM must be culturally sensitive and inclusive, involving religious and community leaders, and addressing underlying socio-economic factors contributing to these issues.

Impact of text message reminders on immunosuppressive medication adherence among kidney transplant recipients: A randomized controlled study.

One of the most common problems encountered in transplant patients is nonadherence with immunosuppressive drugs, one of the most important reasons for graft rejection. The study aimed to assess the impact of text message reminders on medication adherence among kidney transplant recipients. A randomized controlled trial. The study was conducted from January to October 2021. This study included a total of 100 patients receiving a kidney transplant, 50 in the intervention group and 50 in the control group. Patients in the intervention group were sent text message reminders four times a day during the 6th-9th months after transplantation. Control patients received no such intervention. Tacrolimus concentrations in the bloodstream were monitored for all participants through measurements taken at Months 7, 8 and 9. Data collection tools included Sociodemographic Form and Immunosuppressive Medication Adherence Scale. Patients were homogeneously distributed among the groups. Sending daily text message reminders to transplant recipients caused an independent positive effect on medication adherence scale scores at the end of the study. Mean pretest medication adherence score of all patients was 45.18 ± 4.22 and posttest score was 47.4 ± 3.6. The intervention group exhibited a significantly higher mean posttest adherence score compared to controls, with values of 48.68 ± 2.58 and 45.62 ± 4.42, respectively (p < 0.001). Findings demonstrated a substantial improvement in the final medication adherence scores of transplant patients when they received daily Short Message Service reminders, acting as an independent factor (β = 0.356, p < 0.001). Sending text message reminders to kidney transplant recipients is a statistically and clinically effective intervention to improve immunosuppressive medication adherence.

Indigenous knowledge and sugar sweetened beverages: Qualitative adaptations towards chronic disease prevention and intervention

Sugar sweetened beverages (SSB) are a concern for Indigenous populations and are associated with multiple chronic diseases. To address this concern, we culturally tailored and tested the feasibility of an evidence-based SSB-reducing curriculum. The modified curriculum was designed for Indigenous men and is thematically based on traditional values, ancestral teachings, and community strengths while promoting healthy lifestyles. A community-based participatory research (CBPR) approach was used to develop an interview guide using an Indigenous-centered theoretical framework. Two Indigenous content experts conducted both individual and focus group interviews (n = 14) with urban community leaders and athletes. Two Indigenous qualitative scientists analyzed the data with the support of an inter-tribal community advisory board. Results included imagery utilization, the importance of water, marketing, taste, and building routine. These findings guided the development of 6-month Indigenous focused SSB intervention consisting of 12 in-person intervention sessions and 27 short messaging service (SMS) messages.

Diagnosing skin neglected tropical diseases with the aid of digital health tools: A scoping review.

Delays in diagnosis and detection of skin neglected tropical diseases (NTDs) pose obstacles to prompt treatment, which is crucial in preventing disability. Recent developments in digital health have given rise to approaches that could increase access to diagnosis in resource-poor areas affected by skin NTDs. This scoping review provides an overview of current digital health approaches that aim to aid in the diagnosis of skin NTDs and provides an insight into the diverse functionalities of current digital health tools, their feasibility, usability, and the current gaps in research around these digital health approaches. This scoping review included a comprehensive literature search on PubMed, EMBASE and SCOPUS, following the PRISMA guidelines. Eleven studies were included in the review and were analysed using a descriptive thematic approach. Most digital tools were found to be mobile-phone based, such as mobile Health (mHealth) apps, store-and-forward tele-dermatology, and Short Messaging Service (SMS) text-messaging. Other digital approaches were based on computer software, such as tele-dermatopathology, computer-based telemedicine, and real-time tele-dermatology. Digital health tools commonly facilitated provider-provider interactions, which helped support diagnoses of skin NTDs at the community level. Articles which focused on end-user user experience reported that users appreciated the usefulness and convenience of these digital tools. However, the results emphasized the existing lack of data regarding the diagnostic precision of these tools, and highlighted various hurdles to their effective implementation, including insufficient infrastructure, data security issues and low adherence to the routine use of digital health tools. Digital health tools can help ascertain diagnosis of skin NTDs through remote review or consultations with patients, and support health providers in the diagnostic process. However, further research is required to address the data security issues associated with digital health tools. Developers should consider adapting digital health tools to diverse socio-cultural and technical environments, where skin NTDs are endemic. Researchers are encouraged to assess the diagnostic accuracy of digital health tools and conduct further qualitative studies to inform end-user experience. Overall, future studies should consider expanding the geographical and disease scope of research on digital health tools which aid the diagnosis of skin NTDs.

Digital communication between mothers and community health workers to support neonatal health (CHV-NEO): study protocol for a randomized controlled trial

BackgroundProvision of essential newborn care at home, rapid identification of illness, and care-seeking by caregivers can prevent neonatal mortality. Mobile technology can connect caregivers with information and healthcare worker advice more rapidly and frequently than healthcare visits. Community health workers (CHWs) are well-suited to deliver such interventions. We developed an interactive short message service (SMS) intervention for neonatal health in Kenya, named CHV-NEO. CHV-NEO sends automated, theory-based, actionable, messages throughout the peripartum period that guide mothers to evaluate maternal and neonatal danger signs and facilitate real-time dialogue with a CHW via SMS. We integrated this intervention into Kenya’s national electronic community health information system (eCHIS), which is currently used at scale to support CHW workflow.MethodsThe effect of CHV-NEO on clinical and implementation outcomes will be evaluated through a non-blinded cluster randomized controlled trial. Twenty sites across Kisumu County in Western Kenya were randomized 1:1 to provide either the national eCHIS with integrated CHV-NEO messaging (intervention) or standard of care using eCHIS without CHV-NEO (control). We will compare neonatal mortality between arms based on abstracted eCHIS data from 7200 pregnant women. Secondary outcomes include self-reported provision of essential newborn care (appropriate cord care, thermal care, and timely initiation of breastfeeding), knowledge of neonatal danger signs, and care-seeking for neonatal illness, compared between arms based on questionnaires with a subgroup of 2000 women attending study visits at enrollment in pregnancy and 6 weeks postpartum. We will also determine CHV-NEO’s effect on CHW workflows and evaluate determinants of intervention acceptability, adoption, and fidelity of use through questionnaires, individual interviews, and messaging data.DiscussionWe hypothesize that the CHV-NEO direct-to-client communication strategy can be successfully integrated within existing CHW workflows and infrastructure, improve the provision of at-home essential newborn care, increase timely referral of neonatal illness to facilities, and reduce neonatal mortality. The intervention’s integration into the national eCHIS tool will facilitate rapid scale-up if it is clinically effective and successfully implemented.Trial registrationClinicalTrials.gov, NCT05187897. The CHV-NEO study was registered on January 12, 2022.

Feasibility and Acceptability of a REDCap-Embedded HIPAA-Compliant Text Messaging Application to Track Medication Adherence in Adolescents With Lupus.

Despite advances in clinical care and treatment options, adolescents with lupus continue to experience adverse health outcomes. Poor adherence to medication regimens is a major contributor to these negative outcomes. The utility of short message service (SMS) in tracking barriers to adherence prospectively remains untested for adolescents with lupus. Our objectives were (1) feasibility of incorporating a Health Insurance Portability and Accountability Act (HIPAA)-compliant SMS text messaging application into REDCap and (2) acceptability of using SMS text messaging to track barriers to medication adherence in adolescents with lupus. This study is a 12-week pilot cohort study of adolescents with SLE per the 1997 revised American College of Rheumatology. A REDCap-embedded HIPAA-compliant text messaging application was used to send biweekly messages with survey link to track medication adherence. Measures were completed. Descriptive statistics were used to summarize demographics, medical, and acceptability data. Response to text messages and survey completion rates were reported as a measure of feasibility. Most eligible adolescents approached agreed to participate (n = 17, 71% enrollment rate). The cellphone ownership rate among adolescents eligible for participation was 92%. Nine subjects responded to all text messages sent (53% response and completion rate). Eleven subjects (65%) responded to two thirds of the text messages. Overall, 77% of enrolled subjects completed at least half of the surveys sent. Reminders to complete surveys were sent to 30% of enrolled adolescents. This study shows that embedding a HIPAA-compliant SMS text message application in REDCap is feasible and can be used to engage adolescents with chronic conditions in monitoring between clinic visits.

SMS-SOS: a randomised trial of the efficacy of a short message service (SMS) brief contact intervention in reducing repetition of hospital-treated self-harm: commentary, Prakash.

SMS-SOS: a randomised trial of the efficacy of a short message service (SMS) brief contact intervention in reducing repetition of hospital-treated self-harm: commentary, Prakash.

Service Design and Evaluation of OpenNotes for Craniofacial Deformity Management in Patients and their Caregivers.

This study aimed to assess the feasibility of implementing OpenNotes in Korea. It involved developing and evaluating the Open-CHA service, which provides clinical summary information to patients diagnosed with craniofacial deformities and their caregivers following outpatient visits. The study included 109 patients diagnosed with craniofacial deformities, along with their caregivers. The Open-CHA service was developed by referencing OpenNotes and involved a user needs assessment, a pilot test, and an evaluation of its effectiveness. Data were analyzed using descriptive statistics and the paired t-test. Short message service templates for the Open-CHA service based on a user needs assessment conducted with patients, caregivers, and healthcare professionals. These templates were refined and improved following a pilot test. After the implementation of the Open-CHA service, most participants evaluated OpenNotes positively. Additionally, there were observed increases in health knowledge and efficacy in patient-physician interactions. A statistically significant improvement in mobile health literacy was also confirmed. The implementation of the Open-CHA service significantly enhanced mobile health literacy among patients with craniofacial deformities and their caregivers, indicating positive outcomes for the potential adoption of OpenNotes in Korea. This suggests that introducing OpenNotes into the Korean healthcare system is appropriate.

Robust and highly reliable oil leakage detection with optimal performance in faulty and normal conditions

This paper proposes the design of robust and highly reliable oil leakage detection with optimal performance in faulty and normal conditions. Flow rates and sound are two parameters considered for the design of this project. The purpose of this design is to ensure that faults do not result in malfunctioning and system failure and to achieve the best performance even with minimum number of input and output devices working properly. The fault detection and isolation (FDI) problem is an inherently complex one and for this reason, the immediate aims are to preserve the stability of the process and if it is possible, to control and continue the process in a slightly degraded manner. The role of the FDI algorithms is to ensure that the control equipment must make correct decision. This system has two flow stations that are connected by a pipeline and flow rate difference is used to detect leakage. First flow station has 2 sound alarms and pumps as output devices and 2 flow meters and start button as input devices. Also the second flow station has the same arrangement as the first flow station except that it does not have a pump. Both flow stations use mobile phones as modems to send and receive short message services. The essence of the two flow meters and two sound alarms at each of the flow stations is to ensure optimal performance and robustness even if one or more of the devices failed. Once, the system starts, the first flow station pumps crude oil to the second flow station while the former also sends the flow rate at its end M1 to the later. Then, the second flow station measures its flow rate as M2 and compares it with M1 so as to check whether the difference is still within the allowable threshold. If the difference between M1 and M2 is within the allowable threshold, the system continues working but once the difference is above the recommended threshold, the second flow station sends short message services (sms) to the first flow station and equally alerts its workers using sound alarm. Then the first flow station switches off the pump and equally alerts its worker that leakage has occurred using the sound alarms. The developed system showed that at sensors (input devices) and actuators (output devices) reliabilities of 50% and above, the system efficiency was up to 95%. This system would go a long way to ensure robust oil leakage detection in our oil industries, if implemented.