Efficacy of an Internet-based, individually tailored smoking cessation program: A randomized-controlled trial

Introduction Self-help computer-based programs are easily accessible and cost-effective interventions with a great recruitment potential. However, each program is different and results of meta-analyses may not apply to each new program; therefore, evaluations of new programs are warranted. The aim of this study was to assess the marginal efficacy of a computer-based, individually tailored program (the Coach) over and above the use of a comprehensive Internet smoking cessation website. Methods A two-group randomized controlled trial was conducted. The control group only accessed the website, whereas the intervention group received the Coach in addition. Follow-up was conducted by e-mail after three and six months (self-administrated questionnaires). Of 1120 participants, 579 (51.7%) responded after three months and 436 (38.9%) after six months. The primary outcome was self-reported smoking abstinence over four weeks. Results Counting dropouts as smokers, there were no statistically significant differences between intervention and control groups in smoking cessation rates after three months (20.2% vs. 17.5%, p = 0.25, odds ratio (OR) = 1.20) and six months (17% vs. 15.5%, p = 0.52, OR = 1.12). Excluding dropouts from the analysis, there were statistically significant differences after three months (42% vs. 31.6%, p = 0.01, OR = 1.57), but not after six months (46.1% vs. 37.8%, p = 0.081, OR = 1.41). The program also significantly increased motivation to quit after three months and self-efficacy after three and six months. Discussion An individually tailored program delivered via the Internet and by e-mail in addition to a smoking cessation website did not significantly increase smoking cessation rates, but it increased motivation to quit and self-efficacy.

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A pilot randomized controlled trial of a tailored smoking cessation program for people living with HIV in the Washington, D.C. metropolitan area

BMC Research Notes ◽

10.1186/s13104-020-05417-3 ◽

2021 ◽

Vol 14 (1) ◽

Author(s):

Elexis C. Kierstead ◽

Emily Harvey ◽

Denisse Sanchez ◽

Kimberly Horn ◽

Lorien C. Abroms ◽

...

Keyword(s):

Randomized Controlled Trial ◽

Smoking Cessation ◽

Self Efficacy ◽

Text Messaging ◽

Controlled Trial ◽

P Value ◽

People Living With Hiv ◽

Randomized Controlled ◽

Living With Hiv ◽

Pilot Randomized Controlled Trial

Abstract Objective Morbidity and mortality from smoking-related diseases among people living with HIV (PLWH) in the U.S. surpasses that due to HIV itself. Conventional smoking cessation treatments have not demonstrated strong efficacy among PLWH. We conducted a pilot randomized controlled trial (RCT) to evaluate a tailored smoking cessation intervention based on the minority stress model. We compared standard of care counseling (SOC) to a tailored intervention (TI) including one face-to-face counseling session incorporating cognitive behavioral therapy to build resilience, and 30 days of 2-way text messaging. Results The primary outcome was smoking cessation. Secondary outcomes included cigarettes per day (CPD), exhaled carbon monoxide (CO), and cessation self-efficacy. A total of 25 participants were enrolled (TI:11, SOC:14), and 2 were lost to follow-up. There were no significant differences in quit rates between study groups. However, there was a significantly greater decrease in CPD in the TI versus SOC (13.5 vs. 0.0, p-value:0.036). Additionally, self-efficacy increased in both groups (TI p-value:0.012, SOC p-value:0.049) and CO decreased in both groups (TI p-value: < 0.001, SOC p-value:0.049). This intervention shows promise to support smoking cessation among PLWH. A larger study is needed to fully evaluate the efficacy of this approach. Clinical trial: Trial Registration: Retrospectively registered (10/20/2020) NCT04594109.

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Effectiveness of an intensive E-mail based intervention in smoking cessation (TABATIC study): study protocol for a randomized controlled trial

BMC Public Health ◽

10.1186/1471-2458-13-364 ◽

2013 ◽

Vol 13 (1) ◽

Cited By ~ 6

Author(s):

Laura Díaz-Gete ◽

◽

Elisa Puigdomènech ◽

Elena Mercedes Briones ◽

Mireia Fàbregas-Escurriola ◽

...

Keyword(s):

Randomized Controlled Trial ◽

Smoking Cessation ◽

Study Protocol ◽

Controlled Trial ◽

Randomized Controlled ◽

E Mail

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Effectiveness of a Dyadic Buddy App for Smoking Cessation: Randomized Controlled Trial

Journal of Medical Internet Research ◽

10.2196/27162 ◽

2021 ◽

Vol 23 (9) ◽

pp. e27162

Author(s):

Philipp Schwaninger ◽

Corina Berli ◽

Urte Scholz ◽

Janina Lüscher

Keyword(s):

Randomized Controlled Trial ◽

Smoking Cessation ◽

Controlled Trial ◽

Intervention Group ◽

The Self ◽

Daily Smoking ◽

Control Group ◽

Smoking Abstinence ◽

Self Monitoring ◽

Randomized Controlled

Background Tobacco smoking is one of the biggest public health threats. Smartphone apps offer new promising opportunities for supporting smoking cessation in real time. This randomized controlled trial investigated the effectiveness of an app that encourages individuals to quit smoking with the help of a social network member (buddy) in daily life. Objective The objective of this study is to test the effectiveness of the SmokeFree buddy app compared with a control group with self-reported smoking abstinence and carbon monoxide (CO)–verified smoking abstinence as primary outcomes and self-reports of smoked cigarettes per day (CPD) as a secondary outcome. Methods A total of 162 adults who smoked participated in this single-blind, two-arm, parallel-group, intensive longitudinal randomized controlled trial. Around a self-set quit date (ie, 7 days before the self-set quit date and 20 days after) and 6 months later, participants of the intervention and control groups reported on daily smoking abstinence and CPD in end-of-day diaries. Daily smoking abstinence was verified via daily exhaled CO assessments. This assessment was administered via an app displaying results of exhaled CO, thus addressing self-monitoring in both groups. In addition, participants in the intervention group used the SmokeFree buddy app, a multicomponent app that facilitates social support from a buddy of choice. Results A significant reduction in CPD from baseline to the 6-month follow-up was observed among participants in both groups. Multilevel analyses revealed no significant intervention effect on self-reported and CO-verified daily smoking abstinence at the quit date and 3 weeks later. However, CPD was lower at the quit date and 3 weeks later in the intervention group than in the control group. No significant differences between groups were found for any outcome measures 6 months after the quit date. Overall, low app engagement and low perceived usefulness were observed. Conclusions Despite some encouraging short-term findings on the amount of smoking, the SmokeFree buddy app did not have beneficial effects on smoking abstinence over and above the self-monitoring control condition. Future studies should examine whether and what support processes can be effectively stimulated and how app use can be improved to better achieve this goal. Trial Registration ISRCTN Registry 11154315; https://www.isrctn.com/ISRCTN11154315 International Registered Report Identifier (IRRID) RR2-10.1186/s12889-019-7723-z

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Effects of a Mobile App Called Quittr, Which Utilizes Premium Currency and Games Features, on Improving Engagement With Smoking Cessation Intervention: Pilot Randomized Controlled Trial (Preprint)

10.2196/preprints.23734 ◽

2020 ◽

Author(s):

Ivan Bindoff ◽

Tristan R Ling ◽

Peter Gee ◽

Benjamin Geelan ◽

Stuart G Ferguson ◽

...

Keyword(s):

Randomized Controlled Trial ◽

Smoking Cessation ◽

Controlled Trial ◽

Intervention Group ◽

Smoking Cessation Intervention ◽

Control Group ◽

Randomized Controlled ◽

Cessation Intervention ◽

Quit Rate ◽

Mhealth Apps

BACKGROUND Numerous mobile health (mHealth) apps have been developed to support smokers attempting to quit smoking. Although these apps have been reported to be successful, only modest improvements in the quit rate have been measured. It has been proposed that efforts to improve user engagement and retention may improve the quit rate further. Owing to the high cost of smoking-related disease, it is considered worthwhile to pursue even small improvements. OBJECTIVE The aim of this study was to test a novel smartphone app that leverages premium currency strategies developed by the mobile games industry in an attempt to improve engagement and retention with a smoking cessation intervention. METHODS We designed and developed a smoking cessation app called “Quittr” in line with previously developed smoking cessation mHealth apps. In addition to this established framework, we added a stand-alone fully featured city-building clicker-style game called “Tappy Town,” and a premium virtual currency called “QuitCoins.” The user earns QuitCoins for using the app in a way that contributes positively toward their quit attempt, and they can redeem these coins in Tappy Town for bonuses. To establish whether these features improved engagement and retention, we ran a 5-month randomized controlled trial where the intervention group had the full app with the extra games features, while the control group had the standard app only. Recruitment was performed via web-based advertising. Participants (N=175) had no direct contact with the researchers or other support staff. RESULTS No significant differences in terms of engagement, retention, or smoking outcomes were found between the control and intervention groups. However, survey data indicated that the majority of the participants valued Tappy Town (10/17, 59%) and the QuitCoins rewards system (13/17, 77%). Usage data also suggested that Tappy Town was widely played and was generally appealing to users (mean total time spent in app, control group: 797 seconds vs intervention group: 3502 seconds, <i>P<</i>.001). Analysis of the results suggests that users in the intervention group may have been negatively affected by the aspects of the chosen design, and some theories were explored to explain this unexpected outcome. CONCLUSIONS Although the novel features of the Quittr app failed to improve the key outcomes measured in this study, there were enough positive indications to warrant further exploration of the concept. Additional research will be required to identify and correct any design flaws that may have adversely affected our participants before a follow-up study can be completed. CLINICALTRIAL Australian and New Zealand Clinical Trials Register ACTRN12617000491369; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=372661&isReview=true

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Effectiveness of a Postpartum Text Message Program (Essential Coaching for Every Mother) on Maternal Psychosocial Outcomes: Protocol for a Randomized Controlled Trial (Preprint)

10.2196/preprints.27138 ◽

2021 ◽

Author(s):

Justine Dol ◽

Megan Aston ◽

Douglas McMillan ◽

Gail Tomblin Murphy ◽

Marsha Campbell-Yeo

Keyword(s):

Social Support ◽

Randomized Controlled Trial ◽

Postpartum Depression ◽

Self Efficacy ◽

Controlled Trial ◽

Text Message ◽

Psychosocial Outcomes ◽

Control Group ◽

Depression And Anxiety ◽

Randomized Controlled

BACKGROUND Women experience changes both physically and psychologically during their transition to motherhood. The postnatal period is a critical time for women to develop maternal self-efficacy. Mobile health interventions may offer a way to reach women during this critical period to offer support and information. Essential Coaching for Every Mother is a text message program that seeks to educate and support women during the first 6 weeks postpartum. OBJECTIVE The primary effectiveness objective is to compare the effectiveness of the Essential Coaching for Every Mother program on maternal psychosocial outcomes (self-efficacy, social support, postpartum depression, and postpartum anxiety) immediately after the intervention and 6 months postpartum, collectively as well as stratified by parity. The primary implementation objective is to evaluate the implementation extent and quality of the Essential Coaching for Every Mother program. METHODS This will be a hybrid type 1 effectiveness-implementation randomized controlled trial. A total of 140 mothers-to-be or new mothers from Nova Scotia will be recruited and randomized to the intervention or control arm, stratified by parity. The intervention arm will receive the Essential Coaching for Every Mother program, which consists of 53 messages sent twice a day for the first 2 weeks and daily for weeks 3 through 6. The control group will receive usual care. Messages are personalized based on the infant’s age and the woman’s self-selected preference for breastfeeding or formula feeding and tailored with the infant’s name and gender. Women can enroll in the program if they are ≥37 weeks pregnant or within 10 days postpartum, with the first message designed to be sent on the second evening after birth. The actual number of messages received will vary based on the timing of enrollment and the infant’s date of birth. Participants will complete questionnaires assessing self-efficacy, social support, and postpartum depression and anxiety at baseline (enrollment after birth) and 6 weeks (postintervention) and 6 months postpartum. Implementation data will be collected throughout the trial, and evaluation feedback will be collected at 6 weeks from women who received the intervention. RESULTS Recruitment for this study started on January 5, 2021, and is currently ongoing, with an anticipated date of recruitment completion of January 2022. CONCLUSIONS This study will assess the effectiveness of a postpartum text message program to improve maternal self-efficacy and social support while decreasing postpartum depression and anxiety. It will also shed light on the implementation effectiveness of the program. CLINICALTRIAL ClinicalTrials.gov NCT04730570; https://clinicaltrials.gov/ct2/show/NCT04730570 INTERNATIONAL REGISTERED REPORT DERR1-10.2196/27138

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A comparison of patient, intervention, comparison, outcome (PICO) to a new, alternative clinical question framework for search skills, search results, and self-efficacy: a randomized controlled trial

Journal of the Medical Library Association JMLA ◽

10.5195/jmla.2020.739 ◽

2020 ◽

Vol 108 (2) ◽

Author(s):

Lorie A. Kloda ◽

Jill T. Boruff ◽

Alexandre Soares Cavalcante

Keyword(s):

Randomized Controlled Trial ◽

Information Literacy ◽

Self Efficacy ◽

Controlled Trial ◽

Control Group ◽

Clinical Question ◽

Alternative Framework ◽

Randomized Controlled ◽

Clinical Questions ◽

Experimental Group

Objective: In educating students in the health professions about evidence-based practice, instructors and librarians typically use the patient, intervention, comparison, outcome (PICO) framework for asking clinical questions. A recent study proposed an alternative framework for the rehabilitation professions. The present study investigated the effectiveness of teaching the alternative framework in an educational setting.Methods: A randomized controlled trial was conducted with students in occupational therapy (OT) and physical therapy (PT) to determine if the alternative framework for asking clinical questions was effective for identifying information needs and searching the literature. Participants were randomly allocated to a control or experimental group to receive ninety minutes of information literacy instruction from a librarian about formulating clinical questions and searching the literature using MEDLINE. The control group received instruction that included the PICO question framework, and the experimental group received instruction that included the alternative framework.Results: There were no significant differences in search performance or search skills (strategy and clinical question formulation) between the two groups. Both the control and experimental groups demonstrated a modest but significant increase in information literacy self-efficacy after the instruction; however, there was no difference between the two groups.Conclusion: When taught in an information literacy session, the new, alternative framework is as effective as PICO when assessing OT and PT students’ searching skills. Librarian-led workshops using either question formulation framework led to an increase in information literacy self-efficacy post-instruction.

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Effectiveness of a Dyadic Buddy App for Smoking Cessation: Randomized Controlled Trial (Preprint)

10.2196/preprints.27162 ◽

2021 ◽

Author(s):

Philipp Schwaninger ◽

Corina Berli ◽

Urte Scholz ◽

Janina Lüscher

Keyword(s):

Randomized Controlled Trial ◽

Smoking Cessation ◽

Controlled Trial ◽

Intervention Group ◽

The Self ◽

Daily Smoking ◽

Control Group ◽

Smoking Abstinence ◽

Self Monitoring ◽

Randomized Controlled

BACKGROUND Tobacco smoking is one of the biggest public health threats. Smartphone apps offer new promising opportunities for supporting smoking cessation in real time. This randomized controlled trial investigated the effectiveness of an app that encourages individuals to quit smoking with the help of a social network member (<i>buddy</i>) in daily life. OBJECTIVE The objective of this study is to test the effectiveness of the SmokeFree buddy app compared with a control group with self-reported smoking abstinence and carbon monoxide (CO)–verified smoking abstinence as primary outcomes and self-reports of smoked cigarettes per day (CPD) as a secondary outcome. METHODS A total of 162 adults who smoked participated in this single-blind, two-arm, parallel-group, intensive longitudinal randomized controlled trial. Around a self-set quit date (ie, 7 days before the self-set quit date and 20 days after) and 6 months later, participants of the intervention and control groups reported on daily smoking abstinence and CPD in end-of-day diaries. Daily smoking abstinence was verified via daily exhaled CO assessments. This assessment was administered via an app displaying results of exhaled CO, thus addressing self-monitoring in both groups. In addition, participants in the intervention group used the SmokeFree buddy app, a multicomponent app that facilitates social support from a buddy of choice. RESULTS A significant reduction in CPD from baseline to the 6-month follow-up was observed among participants in both groups. Multilevel analyses revealed no significant intervention effect on self-reported and CO-verified daily smoking abstinence at the quit date and 3 weeks later. However, CPD was lower at the quit date and 3 weeks later in the intervention group than in the control group. No significant differences between groups were found for any outcome measures 6 months after the quit date. Overall, low app engagement and low perceived usefulness were observed. CONCLUSIONS Despite some encouraging short-term findings on the amount of smoking, the SmokeFree buddy app did not have beneficial effects on smoking abstinence over and above the self-monitoring control condition. Future studies should examine whether and what support processes can be effectively stimulated and how app use can be improved to better achieve this goal. CLINICALTRIAL ISRCTN Registry 11154315; https://www.isrctn.com/ISRCTN11154315 INTERNATIONAL REGISTERED REPORT RR2-10.1186/s12889-019-7723-z

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Effects of an attachment-based parent intervention on mothers of children with autism spectrum disorder: preliminary findings from a non-randomized controlled trial

Child and Adolescent Psychiatry and Mental Health ◽

10.1186/s13034-021-00389-z ◽

2021 ◽

Vol 15 (1) ◽

Author(s):

Nobuyo Kubo ◽

Megumi Kitagawa ◽

Sayaka Iwamoto ◽

Toshifumi Kishimoto

Keyword(s):

Mental Health ◽

Randomized Controlled Trial ◽

Self Efficacy ◽

Controlled Trial ◽

Intervention Group ◽

Children With Autism ◽

Autism Spectrum ◽

Control Group ◽

Randomized Controlled ◽

Children With Asd

Abstract Background Caregivers of children with autism spectrum disorders (ASD) often experience difficulties in responding appropriately to the needs of those children, who typically express attachment in distinct and nonconventional ways. This highlights the need for an attachment-based approach targeted at caregivers of children with ASD. Circle of Security Parenting (COSP), an attachment-based parenting program, is designed to increase caregivers’ sensitivity to children’s attachment needs. The aim of this study was to provide verification of the effectiveness of COSP in mothers of children with ASD. Methods This study was a non-randomized controlled trial. Sixty mothers of children with ASD aged 4–12 were recruited. Twenty mothers received the COSP intervention, while 40 did not. The characteristics of children in the control group were matched with those of the intervention group. To evaluate the outcomes of the intervention, changes in parental self-efficacy and mental health were assessed using the Tool to Measure Parenting Self-Efficacy (TOPSE) and the General Health Questionnaire-30 (GHQ-30). The children’s improvement in emotional and behavioral problems was assessed from the mothers’ perspective using the Child Behavior Checklist (CBCL). Both groups completed the assessments in parallel. Evaluations were compared between baseline (T1) and 6-month follow-up (T2). Results Scores for self-efficacy and mental health of mothers and behavior of children were significantly improved from T1 to T2 in the intervention group, but not in the control group. Participants’ mental health was markedly worsened in the control group. Conclusion This study demonstrated that the COSP program for mothers of children with ASD improved their parental self-efficacy and mental health, and reduced their subjective sense of difficulties related to their children’s behaviors. Our findings support the effectiveness of the attachment-based program for mothers of children with ASD, providing the groundwork for further studies of the attachment-based intervention for children with ASD and their families. Future studies with larger samples and randomization are also needed for direct evaluation of the improvement of children's attachment security, and for exploration of the synergistic relationship between various family support strategies and COSP. Trial Registration This trial was registered with the University Hospital Medical Information Network Clinical Trial Registry (No. UMIN000039574)

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Contributions of auriculotherapy in smoking cessation: a pilot study

Revista da Escola de Enfermagem da USP ◽

10.1590/s0080-6234201400005000015 ◽

2014 ◽

Vol 48 (5) ◽

pp. 883-890

Author(s):

Roberta de Paiva Silva ◽

Erika de Cássia Lopes Chaves ◽

Sandra Cristina Pillon ◽

Andréia Maria Silva ◽

Denis da Silva Moreira ◽

...

Keyword(s):

Randomized Controlled Trial ◽

Smoking Cessation ◽

Pilot Study ◽

Controlled Trial ◽

Control Group ◽

Double Blind ◽

Future Studies ◽

Randomized Controlled ◽

And Control ◽

Experimental Group

Objective To evaluate the contribution of auriculotherapy in smoking cessation. Method Double-blind randomized controlled trial, conducted with 30 smokers allocated into two groups: Experimental Group (21 participants received 10 sessions of auriculotherapy at specific points for smoking) and Control Group (nine participants received auriculotherapy in points that have no effect on the focus of research). Results Auriculotherapy contributed in reducing the number of cigarettes smoked in 61.9% of participants (p=0.002), in reducing the difficult to abstain from smoking in places where it is forbidden by 38% (p=0.050) and in not smoking when ill 23.8% (p=0.025). Conclusion Given the efficacy only in terms of reducing the number of cigarettes smoked and other parameters, we suggest that future studies consider the use of auriculotherapy combined with other treatment methods, in order to achieve better results in cessation/abstinence.

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Patients’ Acceptability of Computer-Based Information on Hypodontia: A Randomized Controlled Trial

JDR Clinical & Translational Research ◽

10.1177/2380084418773992 ◽

2018 ◽

Vol 3 (3) ◽

pp. 246-255

Author(s):

A. Ben Gassem ◽

R. Foxton ◽

D. Bister ◽

J.T. Newton

Keyword(s):

Randomized Controlled Trial ◽

Controlled Trial ◽

Intervention Group ◽

Care Facility ◽

Control Group ◽

Randomized Controlled ◽

Education Material ◽

Computer Based ◽

The Mean ◽

Evaluation Inventory

Objectives: To compare patients’ acceptability of a hypodontia-specific interactive computer-based education material (ICB-EM) versus a British Orthodontic Society (BOS) hypodontia leaflet. Trial Design: Two-arm parallel randomized controlled trial, 1:1 allocation ratio. Methods: The study was conducted at a specialized secondary care facility in the Greater London area. Ninety-six new hypodontia patients aged 14 y and older were randomly assigned to the control group ( n = 49) receiving the BOS leaflet or the intervention group ( n = 47) receiving the ICB-EM. The main outcome measure was patients’ evaluation of the intervention measured by the treatment evaluation inventory. Results: The analyzed sample comprised 76 participants: control group ( n = 38) and intervention group ( n = 38). The mean age of the sample was 19 y (SD = 7.24) and 20.3 y (SD = 6.9) for the control and intervention group, respectively. The intervention group was significantly more satisfied with the ICB-EM than individuals who received the BOS leaflet ( t = −3.53, P = 0.001). Conclusion: Patients preferred the computer-based information. Knowledge Transfer Statement: Patients attending dental care in the 21st century are adept in the use of computerised facilities for obtaining information. The results of the study will provide valuable evidence for clinicians on the level of acceptability of the patients toward interactive computer based health education as opposed to traditional paper leaflets.

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