Analyzing the Adherence of a Mobile App to Follow up Tobacco-Quitting Patients

2017 ◽  
Author(s):  
Marc Pifarre ◽  
Francesc Solsona ◽  
Jordi Vilaplana ◽  
Francesc Abella ◽  
Rui Alves
Keyword(s):  
Mobile App

Transitioning a randomized controlled trial to a digital registry – experience from the TAILOR-PCI digital follow-up study on onboarding, engagement and geofencing consent rate

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
R Avram ◽  
D So ◽  
E Iturriaga ◽  
J Byrne ◽  
R.J Lennon ◽  
...  
Keyword(s):  
Clinical Trial ◽  
The United States ◽  
Mobile App ◽  
Funding Source ◽  
Location Tracking ◽  
Main Trial ◽  
Phone Calls ◽  
Effective Manner ◽  
Research Platform

Abstract Background/Introduction TAILOR-PCI is the largest cardiovascular genotype-based randomized trial (NCT#01742117) investigating whether genotype-guided selection of oral P2Y12 inhibitor therapy improves ischemic outcomes after percutaneous coronary intervention (PCI). The TAILOR-PCI Digital Sub-Study tests the feasibility of extending original follow-up of 1 year to 2 years using state-of-the-art digital solutions. Deep phenotyping acquired during a clinical trial can be leveraged by extending follow-up in an efficient and cost-effective manner using digital technology. Purpose Our objective is to describe onboarding and engagement of participants initially recruited in a large, pragmatic, international, multi-center clinical trial to a digital registry. Methods TAILOR-PCI participants, within 23 months of their index PCI, were invited by letters containing a URL to the Digital Sub-Study website (http://tailorpci.eurekaplatform.org). These invitations were followed by phone calls, if no response to the letter, to determine reason for non-participation. A NIH-funded direct-to-participant digital research platform (the Eureka Research Platform) was used to onboard, consent and enroll participants for the digital follow-up. Participants were asked to answer health-related surveys at fixed intervals using the Eureka mobile app and desktop platform. To capture hospitalizations, participants could enable geofencing to allow background location tracking, which triggered surveys if a hospitalization was detected. Result(s) Letters were mailed to 893 of 929 eligible participants across 22 sites in the United States and Canada leading to 226 homepage visits and 118 registrations. There were 107 consents (12.0% of invited; mean age: 66.4±9.0; 19 females [18%]): 47 (44%) participants consented after the letter, 36 (34%) consented after the 1st call and 24 (22%) consented after a 2nd call. Among those who consented, 100 were eligible (7 did not have a smartphone) 81 downloaded the study mobile app and 73 agreed for geofencing (Figure 1). Among the 722 invited participants who were surveyed, 354 declined participation: due to lack of time (146; 20.2%), lack of smartphone (125; 17.3%), difficulty understanding (41; 5.7%), concern about using smartphone (34; 4.7%), concern of data privacy (14; 1.9%), concerns of location tracking (6; 0.8%) and other reasons (57; 7.9%). Conclusion Extended follow-up of a clinical trial using a digital platform is feasible but uptake in this study population was limited largely due to lack of time or a smartphone among participants. Based on data from other digital studies, uptake may also have been limited since digital follow-up consent was not incorporated at the time of consent for the main trial. Figure 1. Onboarding of the digital substudy Funding Acknowledgement Type of funding source: Public grant(s) – National budget only. Main funding source(s): National Institute of Health (NIH), National Heart, Lung, and Blood Institute (NHLBI)

scholarly journals TControl: A mobile app to follow up tobacco-quitting patients

2017 ◽  
Vol 142 ◽  
pp. 81-89 ◽  
Author(s):  
Marc Pifarré ◽  
Adrián Carrera ◽  
Jordi Vilaplana ◽  
Josep Cuadrado ◽  
Sara Solsona ◽  
...  
Keyword(s):  
Mobile App

scholarly journals Response Time as an Implicit Self-Schema Indicator for Depression Among Undergraduate Students: Preliminary Findings From a Mobile App–Based Depression Assessment

10.2196/14657 ◽  
2019 ◽  
Vol 7 (9) ◽  
pp. e14657
Author(s):  
Kyungmi Chung ◽  
Jin Young Park ◽  
DaYoung Joung ◽  
Kyungun Jhung
Keyword(s):  
At Risk ◽  
Depressive Symptom ◽  
Undergraduate Students ◽  
Mobile Phones ◽  
Response Times ◽  
Daily Basis ◽  
Mobile App ◽  
Self Schema ◽  
The Relationship

Background Response times to depressive symptom items in a mobile-based depression screening instrument has potential as an implicit self-schema indicator for depression but has yet to be determined; the instrument was designed to readily record depressive symptoms experienced on a daily basis. In this study, the well-validated Korean version of the Center for Epidemiologic Studies Depression Scale-Revised (K-CESD-R) was adopted. Objective The purpose of this study was to investigate the relationship between depression severity (ie, explicit measure: total K-CESD-R Mobile scores) and the latent trait of interest in schematic self-referent processing of depressive symptom items (ie, implicit measure: response times to items in the K-CESD-R Mobile scale). The purpose was to investigate this relationship among undergraduate students who had never been diagnosed with, but were at risk for, major depressive disorder (MDD) or comorbid MDD with other neurological or psychiatric disorders. Methods A total of 70 participants—36 males (51%) and 34 females (49%)—aged 19-29 years (mean 22.66, SD 2.11), were asked to complete both mobile and standard K-CESD-R assessments via their own mobile phones. The mobile K-CESD-R sessions (binary scale: yes or no) were administered on a daily basis for 2 weeks. The standard K-CESD-R assessment (5-point scale) was administered on the final day of the 2-week study period; the assessment was delivered via text message, including a link to the survey, directly to participants’ mobile phones. Results A total of 5 participants were excluded from data analysis. The result of polynomial regression analysis showed that the relationship between total K-CESD-R Mobile scores and the reaction times to the depressive symptom items was better explained by a quadratic trend—F (2, 62)=21.16, P<.001, R2=.41—than by a linear trend—F (1, 63)=25.43, P<.001, R2=.29. It was further revealed that the K-CESD-R Mobile app had excellent internal consistency (Cronbach alpha=.94); at least moderate concurrent validity with other depression scales, such as the Korean version of the Quick Inventory for Depressive Symptomatology-Self Report (ρ=.38, P=.002) and the Patient Health Questionnaire-9 (ρ=.48, P<.001); a high adherence rate for all participants (65/70, 93%); and a high follow-up rate for 10 participants whose mobile or standard K-CESD-R score was 13 or greater (8/10, 80%). Conclusions As hypothesized, based on a self-schema model for depression that represented both item and person characteristics, the inverted U-shaped relationship between the explicit and implicit self-schema measures for depression showed the potential of an organizational breakdown; this also showed the potential for a subsequent return to efficient processing of schema-consistent information along a continuum, ranging from nondepression through mild depression to severe depression. Further, it is expected that the updated K-CESD-R Mobile app can play an important role in encouraging people at risk for depression to seek professional follow-up for mental health care.

scholarly journals A skin cancer prevention photoageing intervention for secondary schools in Brazil delivered by medical students: protocol for a randomised controlled trial

BMJ Open ◽  
2018 ◽  
Vol 8 (3) ◽  
pp. e018299 ◽  
Author(s):  
Titus Josef Brinker ◽  
Bianca Lisa Faria ◽  
Martina Gatzka ◽  
Olber Moreira de Faria ◽  
Markus V Heppt ◽  
...  
Keyword(s):  
Skin Cancer ◽  
Cancer Prevention ◽  
Controlled Trial ◽  
Three Dimensional ◽  
Mobile App ◽  
Skin Cancer Prevention ◽  
Sunscreen Use ◽  
Novel Method ◽  
Randomised Controlled

IntroductionThe incidence of melanoma is increasing faster than any other major cancer both in Brazil and worldwide. The Southeast of Brazil has especially high incidences of melanoma, and early detection is low. Exposure to UV radiation represents a primary risk factor for developing melanoma. Increasing attractiveness is a major motivation for adolescents for tanning. A medical student-delivered intervention that harnesses the broad availability of mobile phones as well as adolescents’ interest in their appearance may represent a novel method to improve skin cancer prevention.Methods and analysisWe developed a free mobile app (Sunface), which will be implemented in at least 30 secondary school classes, each with 21 students (at least 30 classes with 21 students for control) in February 2018 in Southeast Brazil via a novel method called mirroring. In a 45 min classroom seminar, the students’ altered three-dimensional selfies on tablets are ‘mirrored’ via a projector in front of their entire class, showing the effects of unprotected UV exposure on their future faces. External block randomisation via computer is performed on the class level with a 1:1 allocation. Sociodemographic data, as well as skin type, ancestry, UV protection behaviour and its predictors are measured via a paper–pencil questionnaire before as well as at 3 and 6 months postintervention. The primary end point is the group difference in the 30-day prevalence of daily sunscreen use at a 6-month follow-up. Secondary end points include (1) the difference in daily sunscreen use at a 3-month follow-up, (2) if a self-skin examination in accordance with the ABCDE rule was performed within the 6-month follow-up and (3) the number of tanning sessions.Ethics and disseminationEthical approval was obtained from the ethics committee of the University of Itauna. Results will be disseminated at conferences and in peer-reviewed journals.Trial registration numberNCT03178240; Pre-results.

23 Triage and Transfer to a Regional Burn Center - Impact of a Mobile Phone App

2020 ◽  
Vol 41 (Supplement_1) ◽  
pp. S18-S18
Author(s):  
Heather Carmichael ◽  
Kiran U Dyamenahalli ◽  
Patrick Duffy ◽  
Anne L Lambert Wagner ◽  
Arek J Wiktor
Keyword(s):  
Mobile Phone ◽  
Call Center ◽  
Demographic Data ◽  
Mobile App ◽  
Burn Injuries ◽  
Visual Component ◽  
Burn Center ◽  
Private Vehicle ◽  
Triage Decisions

Abstract Introduction The ABA designs referral criteria to guide providers in recommending appropriate patients for treatment at specialized burn centers. However, patients are typically triaged at local facilities where providers may not have expertise to assess burn injuries properly. Addition of a visual component to a consultation call can improve local triage decisions, including estimations of total burn surface area (TBSA). In 2016, our regional burn center implemented a mobile phone app, which allows a referring provider to send photos of the wound along with basic demographic data to the burn specialist in a HIPPA-compliant manner, facilitating the consultation. Our hypothesis is that use of the burn app can improve triage decisions, particularly in cases of intermediate TBSA (1–10%). Methods This is a retrospective review of all consults to our ABA-verified burn center from a single Level II trauma center (TC) approximately 70 miles from our institution. Data were integrated from our call center, burn registry, electronic medical record and the mobile app. Burns were classified as large (&gt;10% TBSA), intermediate (1–10% TBSA), or small (&lt; 1%). Patients were triaged to either a) immediate transfer via ground ambulance or helicopter, b) transfer via private vehicle, c) outpatient follow up at the burn center, or d) local facility/primary care management. Patients were considered to be “down-triaged” if they required transfer but could transfer via private vehicle, or if they could be managed locally. Results During the study period, 135 patient consultations were made by the TC for thermal or cold injuries. 82 patients (61%) were referred using the app. Most patients (n=56, 41%) presented with small burns of the hands, feet or face. Overall, 53 patients (39%) were transferred to the burn center. The majority required ambulance transfer (n=44). 60 patients (44%) were recommended for outpatient follow up, but only 43% (n=26) followed up. When the subset of intermediate burns was considered (n=54), the mobile app allowed for successful “down-triage” of 12 patients (30%) referred through the app. No patient referred without the app could be “down-triaged” (p=0.02). Conclusions A mobile app can be used to successfully triage patients with intermediate size burn injuries to a lower acuity of follow up and transfer mode. However, less than half of patients triaged to outpatient follow up were actually seen at the burn center. Applicability of Research to Practice Telemedicine can be used to assist in triage decisions and appropriate referral to a regional burn center. This technology could be optimized to assist in outpatient follow up.

scholarly journals Parents welcome follow-up using mobile devices: A survey of acceptability at an Australian tertiary paediatric centre

2019 ◽  
Vol 47 (2) ◽  
pp. 189-192 ◽  
Author(s):  
Harry E Smallbone ◽  
Thomas FE Drake-Brockman ◽  
Britta S von Ungern-Sternberg
Keyword(s):  
Mobile Devices ◽  
Electronic Communication ◽  
Mobile Apps ◽  
Paediatric Population ◽  
Mobile App ◽  
Success Rates ◽  
Online Forms ◽  
Almost All ◽  
To Receive

Follow-up for ongoing management and monitoring of patients is important in clinical practice and research. While common, telephone follow-up is resource intensive and, in our experience, yields low success rates. Electronic communication using mobile devices including smartphones and tablets can provide efficient alternatives — including SMS (text), online forms and mobile apps. To assess attitudes towards electronic follow-up, we surveyed 642 parents and carers at Perth Children’s Hospital, targeting demographics, device ownership and attitudes towards electronic follow-up. Mobile phone ownership was effectively universal. Almost all respondents were happy to communicate electronically with the hospital. Promisingly, 93.2% of respondents were happy to receive follow-up SMSs from the hospital and 80.3% were happy to reply to SMS questions. There was less enthusiasm regarding other modalities, with 59.9% happy to use a website and 69.0% happy to use a mobile app. The results support the introduction of electronic communication for follow-up in our paediatric population.

scholarly journals Does Personalized Nutrition Increase Weight Loss Self-Efficacy?

2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 1310-1310
Author(s):  
Lu Hu ◽  
Chan Wang ◽  
Huilin Li ◽  
Margaret Curran ◽  
Collin J Popp ◽  
...  
Keyword(s):  
Weight Loss ◽  
Real Time ◽  
Self Efficacy ◽  
Learning Algorithm ◽  
Mobile App ◽  
Small Sample ◽  
Dietary Counseling ◽  
Macronutrient Distribution ◽  
The Impact

Abstract Objectives We examined whether a diet personalized to reduce postprandial glycemic response (PPGR) to foods increases weight loss self-efficacy. Methods The Personal Diet Study is an ongoing clinical trial that aims to compare two weight loss diets: a one-size-fits-all, calorie-restricted, low-fat diet (Standardized) versus a diet having the same calorie restriction but utilizing a machine learning algorithm to predict and reduce PPGR (Personalized). Both groups receive the same behavioral counseling to enhance weight loss self-efficacy. Both groups self-monitor dietary intake using a mobile app, with Standardized receiving real-time feedback on calories and macronutrient distribution, and Personalized receiving real time feedback on calories, macronutrient distribution, and predicted PPGR. We examined changes in self-efficacy between baseline and 3 mos, using the 20-item Weight Efficacy Lifestyle questionnaire (WEL). Linear mixed models were used to analyze differences, adjusting for age, gender, and race. Results The analyses included the first 75 participants to complete 3-mos assessments (41 Personalized and 34 Standardized). The majority of the participants were white (69.3%), female (61.3%), with a mean age of 61.7 years (SD = 9.9) and BMI of 33.4 kg/m2 (SD = 4.8). At baseline, WEL scores were similar between the 2 groups [Standardized WEL: 118.8 (SD = 27.6); Personalized WEL: 124.9 (SD = 29.5), P = 0.47]. At 3 mos, the WEL score was significantly improved in both groups [16.0 (SD = 4.1) in the Standardized group (P &lt; 0.001) and 7.4 (SD = 3.7) in the Personalized group (P = 0.048)], but the between group difference was not significant (P = 0.12). Conclusions Personalized feedback on predicted PPGRs does not appear to enhance weight loss self-efficacy at 3 mos. The lack of significance may be related to the short follow-up period in these preliminary analyses, the small sample accrued to date, or the fact that WEL is designed to assess confidence in various situations (e.g., depressed, anxious) that may not be impacted by personalization. These analyses will be replicated with a larger sample using data obtained through the 6-mos follow-up. New self-efficacy measures may be required to assess the impact of personalized dietary counseling. Funding Sources This research was supported by the American Heart Association.

Triage and Transfer to a Regional Burn Center—Impact of a Mobile Phone App

2020 ◽  
Vol 41 (5) ◽  
pp. 971-975
Author(s):  
Heather Carmichael ◽  
Kiran Dyamenahalli ◽  
Patrick S Duffy ◽  
Anne Lambert Wagner ◽  
Arek J Wiktor
Keyword(s):  
Mobile Phone ◽  
Mobile App ◽  
Transfer Mode ◽  
Burn Center ◽  
Telemedicine Technology ◽  
Ambulance Transport ◽  
Intermediate Size ◽  
Thermal Injuries ◽  
Level I

Abstract Telemedicine technology can be used to facilitate consultations from nonburn-trained referring providers. However, there is a paucity of evidence indicating these technologies influence transfer decisions and follow-up care. In 2016, our regional burn center implemented a mobile phone app, which allows a referring provider to send photos of the wound along with basic demographic and clinical data to the burn specialist. A retrospective review was performed on consults to our regional burn center from a Level I trauma center approximately 70 miles away with a shared electronic medical record. Patients were considered to be “down-triaged” if they could be managed locally or if the transfer could occur via personal vehicle instead of ground or air ambulance transport. During the 2-year study period, 126 consultations were made for thermal injuries. Eighty-seven patients (69%) were referred using the Burn App. Overall, 49 patients (39%) were transferred. When the subset of intermediate size (1–10% TBSA) burns were considered (n = 48), the Burn App allowed for successful “down-triage” of 12 patients (33%) referred through the app. No patient referred without the app could be “down-triaged” (P = .02). Although 57 patients (44%) were recommended for outpatient follow-up, only 42% followed up. A mobile app can be used to successfully triage patients with intermediate size burn injuries to a lower acuity of follow-up and transfer mode. However, only a minority of patients triaged to outpatient management actually follow up with a regional burn center. Telemedicine efforts should focus on improving not only initial triage, but also aftercare.

scholarly journals Efficacy of the Mindfulness Meditation Mobile App “Calm” to Reduce Stress Among College Students: Randomized Controlled Trial (Preprint)

2019 ◽  
Author(s):  
Jennifer Huberty ◽  
Jeni Green ◽  
Christine Glissmann ◽  
Linda Larkey ◽  
Megan Puzia ◽  
...  
Keyword(s):  
College Students ◽  
Perceived Stress ◽  
Mindfulness Meditation ◽  
Intervention Group ◽  
Mobile App ◽  
Control Group ◽  
Wait List Control ◽  
Self Compassion ◽  
Mean Differences

BACKGROUND College students experience high levels of stress. Mindfulness meditation delivered via a mobile app may be an appealing, efficacious way to reduce stress in college students. OBJECTIVE We aimed to test the initial efficacy and sustained effects of an 8-week mindfulness meditation mobile app—Calm—compared to a wait-list control on stress, mindfulness, and self-compassion in college students with elevated stress. We also explored the intervention’s effect on health behaviors (ie, sleep disturbance, alcohol consumption [binge drinking], physical activity, and healthy eating [fruit and vegetable consumption]) and the feasibility and acceptability of the app. METHODS This study was a randomized, wait-list, control trial with assessments at baseline, postintervention (8 weeks), and at follow-up (12 weeks). Participants were eligible if they were current full-time undergraduate students and (1) at least 18 years of age, (2) scored ≥14 points on the Perceived Stress Scale, (3) owned a smartphone, (4) were willing to download the Calm app, (5) were willing to be randomized, and (7) were able to read and understand English. Participants were asked to meditate using Calm at least 10 minutes per day. A P value ≤.05 was considered statistically significant. RESULTS A total of 88 participants were included in the analysis. The mean age (SD) was 20.41 (2.31) years for the intervention group and 21.85 (6.3) years for the control group. There were significant differences in all outcomes (stress, mindfulness, and self-compassion) between the intervention and control groups after adjustment for covariates postintervention (all P<.04). These effects persisted at follow-up (all P<.03), except for the nonreacting subscale of mindfulness (P=.08). There was a significant interaction between group and time factors in perceived stress (P=.002), mindfulness (P<.001), and self-compassion (P<.001). Bonferroni posthoc tests showed significant within-group mean differences for perceived stress in the intervention group (P<.001), while there were no significant within-group mean differences in the control group (all P>.19). Similar results were found for mindfulness and self-compassion. Effect sizes ranged from moderate (0.59) to large (1.24) across all outcomes. A significant group×time interaction in models of sleep disturbance was found, but no significant effects were found for other health behaviors. The majority of students in the intervention group reported that Calm was helpful to reduce stress and stated they would use Calm in the future. The majority were satisfied using Calm and likely to recommend it to other college students. The intervention group participated in meditation for an average of 38 minutes/week during the intervention and 20 minutes/week during follow-up. CONCLUSIONS Calm is an effective modality to deliver mindfulness meditation in order to reduce stress and improve mindfulness and self-compassion in stressed college students. Our findings provide important information that can be applied to the design of future studies or mental health resources in university programs. CLINICALTRIAL ClinicalTrials.gov NCT03891810; https://clinicaltrials.gov/ct2/show/NCT03891810

scholarly journals Experience of Using an App in HIV Patients Older Than 60 Years: Pilot Program (Preprint)

2018 ◽  
Author(s):  
Julián Olalla ◽  
Jose María García de Lomas ◽  
Efrén Márquez ◽  
Francisco Jesús González ◽  
Alfonso Del Arco ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Physical Activity ◽  
Hiv Infection ◽  
New Technologies ◽  
Small Sample Size ◽  
Mobile App ◽  
Small Sample ◽  
Control Group

BACKGROUND New technologies can promote knowledge of HIV infection among patients suffering from this disease. Older patients with HIV infection represent an increasingly large group that could benefit from the use of specific apps. OBJECTIVE The aim of the study was to observe the acceptability and use of a mobile app on HIV infection in patients at least 60 years old and offer them the possibility of anonymously establishing contact with their peers. METHODS A series of clinical and psychosocial parameters were studied in 30 HIV-infected patients of over 60 years. The patients must be at least 60 years old, with a follow-up in the outpatient clinic for at least 1 year and without pathologies that limit his or her life expectancy to less than a year. They must know how to read and write. To be part of the group assigned to the app, they had to have their own smartphone and confirm that they were connected to the internet from that device. Overall, 15 of them were randomized to use an app and 15 were in the control group. All tests were repeated after 6 months. RESULTS The median age of patients was 66.5 years. Among them, 29 patients had an undetectable viral load at baseline. The median number of comorbid diseases was 2. Overall, 11 of them lived with their partners and 19 lived alone. They spent an average of 5 hours a day sitting down, and 56% (17/30) of them referred high physical activity. They scored 4 out of 5 for general quality of life perception. Moreover, 80% (24/30) presented high adherence to their treatment, and the average number of concomitant medications was 5. In the 6-min walking test, they covered a distance of 400 meters, and 3 of them desaturated during the test. The 15 patients made frequent use of the app, with 2407 sessions and an average of 7 min and 56 seconds time of use with a total of 13,143 screen views. During the 6 months of the trial, 3 non-AIDS events took place. There were no significant modifications to body mass index, blood pressure measurements, lipid profile, or immuno-virology information data. There were no differences in the questionnaire scores for perception of quality of life, confessed physical activity, or antiretroviral treatment (ART) and non-ART treatment adherence. CONCLUSIONS Significant differences between studied parameters were not objectified in these patients, possibly because this trial has significant limitations, such as a small sample size and only a brief follow-up period. However, patients did use the app frequently, making this a possible intervention to be proposed in future subsequent studies.

Sign in / Sign up

Export Citation Format

Share Document