scholarly journals Effect of Mobile Phone Text Message Reminders on Routine Immunization Uptake in Pakistan: Randomized Controlled Trial (Preprint)

2016 ◽  
Author(s):  
Abdul Momin Kazi ◽  
Murtaza Ali ◽  
Khurram Zubair ◽  
Hussain Kalimuddin ◽  
Abdul Nafey Kazi ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Mobile Phone ◽  
Standard Care ◽  
Controlled Trial ◽  
Text Messages ◽  
Vaccine Uptake ◽  
Routine Immunization ◽  
Randomized Controlled ◽  
Sms Reminder ◽  
Sms Reminders

BACKGROUND Improved routine immunization (RI) coverage is recommended as the priority public health strategy to decrease vaccine-preventable diseases and eradicate polio in Pakistan and worldwide. OBJECTIVE The objective of this study was to ascertain whether customized, automated, one-way text messaging (short message service, SMS) reminders delivered to caregivers via mobile phones when a child is due for an RI visit can improve vaccination uptake and timelines in Pakistan. METHODS This was a randomized controlled trial, conducted in an urban squatter settlement area of Karachi, Pakistan. Infants less than 2 weeks of age with at least one family member who had a valid mobile phone connection and was comfortable receiving and reading SMS text messages were included. Participants were randomized to the intervention (standard care + one-way SMS reminder) or control (standard care) groups. The primary outcome was to compare the proportion of children immunized up to date at 18 weeks of age. Vaccine given at 6, 10, and 14 weeks schedule includes DPT-Hep-B-Hib vaccine (ie, diphtheria, pertussis, and tetanus; hepatitis B; and Haemophilus influenza type b) and oral poliovirus vaccine (OPV). Data were analyzed using chi-square tests of independence and tested for both per protocol (PP) and intention-to-treat (ITT) analyses. RESULTS Out of those approached, 84.3% (300/356) of the participants were eligible for enrollment and 94.1% (318/338) of the participants had a working mobile phone. Only children in the PP analyses, who received an SMS reminder for vaccine uptake at 6 weeks visit, showed a statistically significant difference (96.0%, 86/90 vs 86.4%, 102/118; P=.03).The immunization coverage was consistently higher in the intervention group according to ITT analyses at the 6 weeks scheduled visit (76.0% vs 71.3%, P=.36). The 10 weeks scheduled visit (58.7% vs 52.7%, P=.30) and the 14 weeks scheduled visit (31.3% vs 26.0%, P=.31), however, were not statistically significant. CONCLUSIONS Automated simple one-way SMS reminders in local languages might be feasible for improving routine vaccination coverage. Whether one-way SMS reminders alone can have a strong impact on parental attitudes and behavior for improvement of RI coverage and timeliness needs to be further evaluated by better-powered studies and by comparing different types and content of text messages in low-and middle-income countries (LMICs). CLINICALTRIAL ClinicalTrials.gov NCT01859546; https://clinicaltrials.gov/ct2/show/NCT01859546 (Archived by WebCite at http://www.webcitation.org/6xFr57AOc)

Reinforcing Provider Training with Mobile Phone Text Messages in Ghana: Results from a Randomized Controlled Trial

2015 ◽  
Vol 5 (5) ◽  
pp. 852-853
Author(s):  
Benjamin Woodman ◽  
Minki Chatterji ◽  
Willa Friedman ◽  
Pamela Riley ◽  
Vicki MacDonald
Keyword(s):  
Randomized Controlled Trial ◽  
Mobile Phone ◽  
Controlled Trial ◽  
Text Messages ◽  
Provider Training ◽  
Randomized Controlled

scholarly journals Mobile Phone Support for Diabetes Self-Care Among Diverse Adults: Protocol for a Three-Arm Randomized Controlled Trial (Preprint)

2017 ◽  
Author(s):  
Lyndsay A Nelson ◽  
Kenneth A Wallston ◽  
Sunil Kripalani ◽  
Robert A Greevy Jr ◽  
Tom A Elasy ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Mobile Phone ◽  
Text Messaging ◽  
Controlled Trial ◽  
Self Care ◽  
Exercise Adherence ◽  
Text Messages ◽  
Patient Specific ◽  
Randomized Controlled

BACKGROUND Nonadherence to self-care is common among patients with type 2 diabetes (T2D) and often leads to severe complications. Moreover, patients with T2D who have low socioeconomic status and are racial/ethnic minorities disproportionately experience barriers to adherence and poor outcomes. Basic phone technology (text messages and phone calls) provides a practical medium for delivering content to address patients’ barriers to adherence; however, trials are needed to explore long-term and sustainable effects of mobile phone interventions among diverse patients. OBJECTIVE The aim of this study is to evaluate the effects of mobile phone–based diabetes support interventions on self-care and hemoglobin A1c (HbA1c) among adults with T2D using a 3-arm, 15-month randomized controlled trial with a Type 1 hybrid effectiveness-implementation approach. The intervention arms are (1) Rapid Encouragement/Education And Communications for Health (REACH) and (2) REACH + Family-focused Add-on for Motivating Self-care (FAMS). METHODS We recruited primary care patients with T2D (N=512) from Federally Qualified Health Centers and an academic medical center, prioritizing recruitment of publicly insured and minority patients from the latter. Eligible patients were prescribed daily diabetes medication and owned a cell phone with text messaging capability. We excluded patients whose most recent HbA1c result within 12 months was <6.8% to support detection of intervention effects on HbA1c. Participants were randomly assigned to REACH only, REACH + FAMS, or the control condition. REACH provides text messages tailored to address patient-specific barriers to medication adherence based on the Information-Motivation-Behavioral skills model, whereas FAMS provides monthly phone coaching with related text message content focused on family and friend barriers to diet and exercise adherence. We collect HbA1c and self-reported survey data at baseline and at 3, 6, and 12 months, and again at 15 months to assess sustained changes. We will use generalized estimating equation models to test the effects of REACH (either intervention arm) on HbA1c relative to the control group, the potential additive effects of FAMS, and effects of either intervention on adherence to self-care behaviors and diabetes self-efficacy. RESULTS The trial is ongoing; recruitment closed December 2017. We plan to perform analyses on 6-month outcomes for FAMS in July 2018, and project to have 15-month data for REACH analyses in April 2019. CONCLUSIONS Our study will be one of the first to evaluate a long-term, theory-based text messaging intervention to promote self-care adherence among racially/ethnically and socioeconomically diverse adults with T2D. Moreover, our study will assess the feasibility of a family-focused intervention delivered via mobile phones and compare the effects of text messaging alone versus text messaging plus phone coaching. Findings will advance our understanding of how interventions delivered by phone can benefit diverse patients with chronic conditions. CLINICALTRIAL ClinicalTrials.gov NCT02409329; https://clinicaltrials.gov/ct2/show/NCT02409329 (Archived by WebCite at http://www.webcitation.org/6yHkg9SSl); NCT02481596; https://clinicaltrials.gov/ct2/show/NCT02481596 (Archived by WebCite at http://www.webcitation.org/6yHkj9XD4)

scholarly journals Effect of Mobile Phone Text Message Reminders on Routine Immunization Uptake in Pakistan: Randomized Controlled Trial

2018 ◽  
Vol 4 (1) ◽  
pp. e20 ◽  
Author(s):  
Abdul Momin Kazi ◽  
Murtaza Ali ◽  
Khurram Zubair ◽  
Hussain Kalimuddin ◽  
Abdul Nafey Kazi ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Mobile Phone ◽  
Controlled Trial ◽  
Text Message ◽  
Routine Immunization ◽  
Randomized Controlled

scholarly journals Text Message Reminders and Unconditional Monetary Incentives to Improve Measles Vaccination in Western Kenya: Study Protocol for the Mobile and Scalable Innovations for Measles Immunization Randomized Controlled Trial (Preprint)

2018 ◽  
Author(s):  
Dustin G Gibson ◽  
E Wangeci Kagucia ◽  
Joyce Were ◽  
David Obor ◽  
Kyla Hayford ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Mobile Phone ◽  
Controlled Trial ◽  
Text Message ◽  
Immunization Coverage ◽  
Western Kenya ◽  
Mobile Money ◽  
Randomized Controlled ◽  
Sms Reminders ◽  
Measles Vaccination

BACKGROUND Globally, 21 million children do not receive the measles vaccine each year. With high levels of mobile phone access and ownership, opportunities exist to leverage mobile health technologies to generate demand for immunization. OBJECTIVE The aim of the Mobile and Scalable Innovations for Measles Immunization trial is to determine if text message (short message service, SMS) reminders, either with or without mobile phone–based incentives, can improve measles immunization coverage and timeliness in rural western Kenya. METHODS This is a 3-arm, parallel, randomized controlled trial (RCT). Using simple randomization, caregivers in Siaya County, Kenya, will be randomized and evenly allocated to 1 of 3 study arms: (1) control, (2) SMS reminders only, and (3) SMS reminders plus a 150 Kenyan Shilling (KES) incentive. Participants assigned to the SMS group will be sent SMS reminders 3 days before and on the day before the measles immunization visit scheduled for when the child is 9 months of age. Participants in the incentive arm will, in addition to SMS reminders as above, be sent an unconditional 150 KES mobile-money incentive to their mobile phone 3 days before the child becomes 9 months of age. Children will be followed up to the age of 12 months to assess the primary outcome, a measles vaccination by 10 months of age. Log-binomial regressions will be used to calculate relative risks. RESULTS Enrollment was completed in March 2017. We enrolled 537 caregivers and their infants into the following groups: control (n=179), SMS reminders only (n=179), and SMS reminders plus 150 KES (n=179). Results will be made publicly available in 2020. CONCLUSIONS Few RCTs have examined the effect of text message reminders to improve measles immunization coverage. This is the first study to assess the effect of SMS reminders with and without unconditionally provided mobile-money incentives to improve measles immunization coverage. CLINICALTRIAL ClinicalTrials.gov NCT02904642; https://clinicaltrials.gov/ct2/show/NCT02904642 (Archived by WebCite® at http://www.webcitation.org/78r7AzD2X). INTERNATIONAL REGISTERED REPOR RR1-10.2196/13221

Efficacy and Impact of an mHealth Intervention to promote Mental Wellness for American Indian and Alaska Native Teens and Young Adults: A Randomized Controlled Trial of the BRAVE Study (Preprint)

2020 ◽  
Author(s):  
Stephanie Craig Rushing ◽  
Allyson Kelley ◽  
Sheana Bull ◽  
David Stephens ◽  
Julia Wrobel ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Young Adults ◽  
Alaska Native ◽  
Help Seeking ◽  
Culturally Relevant ◽  
Controlled Trial ◽  
Text Message ◽  
Text Messages ◽  
Randomized Controlled ◽  
Mental Wellness

BACKGROUND Culturally-relevant interventions are needed to help American Indian and Alaska Native (AI/AN) teens and young adults navigate common risky situations involving family and friends, including drug and alcohol misuse, dating violence, and suicidality. We R Native – a multimedia health resource for Native teens and young adults – designed an intervention for Native youth, delivered via text message, that includes role model videos, mental wellness strategies, and links to culturally-relevant resources (hotlines, chat-lines, websites, etc.) and social support. OBJECTIVE This study aims to test the efficacy of BRAVE to improve participant’s physical, mental, and spiritual health, their use of mental wellness strategies, their help-seeking skills, and associated factors, including cultural resilience, identity, and cultural pride. METHODS The randomized controlled trial was carried out by the Northwest Portland Area Indian Health Board and the mHealth Impact Lab. The team recruited 2,334 AI/AN teens and young adults nationwide (15-24 years old) via social media channels and text message and enrolled 1,044 to participate. AI/AN teens and young adults enrolled in the study received either: 8 weeks of BRAVE text messages designed to improve mental health, help-seeking skills, and cultural resilience; or 8 weeks of STEM text messages, designed to elevate and re-affirm Native voices in science, technology, engineering, math and medicine (STEM); and then received the other set of messages. Primary and secondary outcomes were tested using linear mixed-effect models and linear regressions. RESULTS A total of 833 AI/AN teens and young adults were included in the analysis. Individuals in the BRAVE and STEM arms showed significant positive trends over the course of the study for all primary outcomes except cultural identity and help seeking behavior. Mean scores were significantly different for health (P<.001), resilience (P<.001), negative coping (P=.027), positive coping (P<.001), self-efficacy (P=.021), and self-esteem (P<.001). Changes in help-seeking self-efficacy were significant for those exhibiting risky behavior at baseline to exit (P=.01). Those who reported positive coping scores at baseline also reported better health on average, but no difference in risky drug and alcohol use (P<.001). The number of participants that used text messages to help themselves increased from 69% at 3-months (427/618) to 75% at 8-months (381/501) (P<.001). Similarly, the number of participants that used text messages to help a friend or family member increased from 22% at 3-months (138/616) to 55% at 8-months (272/498). CONCLUSIONS This is the first nationwide randomized controlled trial for AI/AN teens and young adults to test the efficacy of an mHealth intervention on mental wellness. The findings suggest that culturally-relevant multimedia, mHealth interventions can improve help-seeking behavior. Lessons learned from this study may help other AI/AN-serving organizations, prevention programs, policymakers, researchers, and educators as they support the next generation of AI/AN change-makers.

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