Recovery Self-efficacy Research Articles

The health action process approach to promote regular physical activity among people with disabilities: A hierarchical regression analysis.

People with disabilities continue to cope with high levels of stress, such as disability-related stress and sociopolitical stress. Helping people with disabilities engage in regular physical activity to improve health and reduce stress is more important than ever. This study evaluated demographic covariates, the health action process approach (HAPA) constructs (action self-efficacy, outcome expectancy, risk perception, intention/commitment, maintenance and recovery self-efficacy, and action and coping planning), and positive person-environment variables (autonomous motivation, resilience, hope, and social support) as motivators for regular physical activity in a sample of people with disabilities. People with disabilities participated in an online study (N = 266). Hierarchical regression analysis was used to determine the incremental variance in physical activity scores accounted for by variables in the regression model. Demographic covariates, HAPA constructs, and positive person-environment variables accounted for 38% of the total variance in physical activity scores (a large effect size). Low income was a risk factor that significantly and negatively associated with regular physical activity, while self-efficacy, action and coping planning, and social support were significantly and positively associated with reular physical activity after controlling for other variables. Autonomous motivation, resilience, and hope were significantly associated with regular physical activity at the zero-order correlation level, but not significant in the regression model. This study provides strong empirical support for the HAPA constructs, which can be used to inform the development of theory-driven and empirically supported physical activity interventions to improve health, stress management, and well-being of people with disabilities. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Prostate Cancer Screening Promotion Program: Application of the Health Action Process Approach

Background and Objective: Detecting and diagnosing it early can greatly reduce the mortality rate. The aim of the present study was to determine the efficacy of the prostate cancer screening promotion program based on the health action process approach (HAPA) in men aged 50 to 69 years in Kermanshah using a Smartphone application. Materials and Methods: The present study was a quasi-experimental study that was conducted in two intervention and control groups (40 people each) in 2023. Information was collected using a questionnaire. The obtained information was analyzed in SPSS software version 16. Results: After the program was implemented, a significant difference was seen in the average scores of action self-efficacy (P < 0.001), intention (P < 0.001), action planning (P = 0.005), coping planning (P = 0.042), coping self-efficacy (P = 0.012), recovery self-efficacy (P < 0.001) and self-monitoring (P = 0.016) between the intervention and control groups. The effect size for risk perception, outcome expectancies, action self-efficacy, intention, action planning, coping planning, coping self-efficacy, recovery self-efficacy and self-monitoring are 0.44, 0.43, 0.97, 0.77, 1.12, 0.46, 0.58, 0.92 and 0.55 were estimated, respectively. Conclusion: The use of Smartphone applications program based on the HAPA can provide valuable insights in enhancing the acceptance of prostate cancer screening tests. It is recommended to utilize these applications for the development and implementation of men's health promotion programs.

Understanding physical exercise among individuals with substance use disorders using an integrated theoretical perspective of the health action process approach and theory of planned behavior.

Physical exercise is considered a useful non-pharmacological adjunctive treatment for promoting recovery from substance use disorders (SUD). However, adherence to physical exercise treatments is low, and little is known about what factors are associated with the initiation and maintenance of physical exercise behaviors. The aim of this study was to explore the psychosocial factors underlying these behaviors in individuals with SUD using an integrated theoretical model based on the health action process approach (HAPA) and the theory of planned behavior (TPB). A total of 1,197 individuals with SUDs (aged 37.20 ± 8.62 years) were recruited from 10 compulsory isolation drug rehabilitation centers in Zhejiang Province via convenience sampling according to a set of inclusion criteria. Self-reported data were collected to assess task self-efficacy (TSE), maintenance self-efficacy (MSE), recovery self-efficacy (RSE), outcome expectations (OE), action planning (AP), coping planning (CP), social support (SS), subjective norms (SN), attitude behavior (AB), behavioral intention (BI), perceived behavioral control (PBC), risk perception (RP), exercise stage, and exercise behavior in this integrated model. ANOVA and structural equation modeling (SEM) were used to evaluate this model. One-way ANOVA revealed that the majority of the moderating variables were significantly different in the exercise phase. Further SEM showed that the model fit the data and revealed several important relationships. TSE, RP, SS, AB, and SN were indirectly associated with physical exercise behavior in individuals with SUD through the BI in the SUD initiation stage. In addition, PBC was directly related to physical exercise behavior in individuals with SUD. In the maintenance stage, MSE, AP, CP and exercise behavior were significantly related. Moreover, AP and CP were mediators of BI and MSE. This study is the first attempt to integrate patterns of physical exercise behavior in individuals with SUD. The HAPA-TPB integration model provides a useful framework for identifying determinants of physical exercise behavioral intentions and behaviors in individuals with SUD and for explaining and predicting the initiation and maintenance of physical exercise behaviors in these individuals. Moreover, the model provides scientific guidance for the enhancement of physical exercise adherence in individuals with SUD.

Development and validation of a healthy diet and physical activity tool based on health action process approach among patients undergone bariatric surgery.

The purpose of this study was to develop and evaluate the validity and reliability of a healthy diet and physical activity assessment tool among patients one year after bariatric surgery based on Health Action Process Approach. We compiled 53 items based on healthy diet and physical activity behaviors among patients undergone bariatric surgery through reviewing the literature. Using quantitative and qualitative methods, and a panel of experts, we evaluated the face and content validities of the tool. The reliability was evaluated by Intra-class correlation coefficient and Cronbach's alpha. The content validity ratio and the content validity index were 0.62 and 0.79, respectively. Exploratory factor analysis showed seven factors, including risk perception, outcome expectations, task self-efficacy, coping, recovery self-efficacy, action planning, coping planning, and behavioral intentions. The Intra-class correlation coefficient was between 0.8 and 0.91; and Cronbach's alpha for different constructs was between 0.8 and 0.95. The findings showed that the constructs of the Health Action Process Approach tool regarding healthy diet and physical activity had adequate validity and reliability in bariatric surgery patients.

Social cognitive predictors of regular dental visits and mouth self-examination behaviors among the elderly population: An application of the health action process approach model.

The present study aimed to identify the social cognitive predictors of regular dental visits and mouth self-examination behaviors among the elderly population, based on the Health Action Process Approach (HAPA) model. Regular dental visits and mouth self-examination can prevent oral and dental problems among the elders. Little information is available regarding the social cognitive predictive factors of these two behaviors. A cross-sectional study was conducted in 24 municipality centers in Tehran, Iran in 2021. The centers were selected randomly using a multi-stage cluster sampling method and 301 elderly attendants aged 60≥years participated in the study. Data collection was done using a researcher-made questionnaire including demographic characteristics and the HAPA model constructs for two target behaviors. Data were analyzed using the Smart-PLS version 3.3.9 via correlation and PLS-SEM analysis. The mean age of the participants was 65.3±5.33 years and 79.7% were female. The SEM analysis showed that Action Self-Efficacy [b (SD) = 0.595 (0.065), P< 0.001] and Risk Perception [b (SD) = 0.218 (0.070), P< 0.002] were predictors of Intention for mouth self-examination but only Action Self-Efficacy [b (SD) = 0.651 (0.043), P< 0.001] was predictor of Intention for regular dental visits. Recovery Self-Efficacy and Planning directly contributed to the prediction of Mouth Self-Examination. The relationship between Maintenance Self-Efficacy and both behaviors is mediated by Planning. Also, the mediating role of Planning between Intention and target behaviors was confirmed. Action self-efficacy predicted the intention for regular dental visits and mouth self-examination behaviors. The relationship between intention and both behaviors was mediated by Planning. Emphasis on improving Action Self-Efficacy and Intention formation will enhance the effectiveness of interventions aiming at promoting the oral health of the elderly population.

Factors Influencing Substance Use Relapse in People Referring to Addiction Recovery Centers in Jiroft, Kerman

Background: Relapse is prevalent following substance abuse treatment. This study aimed to estimate and identify the factors that contribute to substance use relapse among addicts in the southern region of Kerman. Methods: A total of 390 individuals seeking treatment for addiction in 2021 were selected using a multi-stage sampling method. Data were collected through a researcher-developed questionnaire, which included demographic information and the health action process approach (HAPA) constructs regarding relapse prevention. Descriptive statistics, including frequency distribution tables, means, and standard deviations, were used to summarize the data. The correlation between HAPA constructs was assessed using Pearson’s correlation coefficient. The Kruskal-Wallis test and structural equation modeling (SEM) with AMOS 24 software were utilized to analyze the data. Results: The participants had a mean age of 33.39 years. The results (SEM) showed that there was a positive and significant relationship between action self-efficacy, behavioral intention, action planning, and the frequency of substance use relapse. The constructs of coping self-efficacy, recovery self-efficacy, action planning, and coping planning accounted for 18% of the variance in substance use relapse frequency. Conclusion: Motivational and voluntary phase constructs have a significant role in substance use relapse. Additionally, HAPA helps identify the factors contributing to relapse.

Health action process approach: promoting physical activity, and fruit and vegetable intake among Australian adults.

Based on the health action process approach (HAPA) this study examined whether changes in social cognition constructs could predict change in physical activity and fruit and vegetable intake for adult participants in My health for life, an Australian health promotion behaviour change program. Variance-based structural equation modelling was used to analyse data obtained from Australian adult program participants (n = 167) at baseline (T1), week 14 (T2), week 26 (T2), and 6-month post-program (T4). Change scores were calculated for the social cognition constructs and behaviour. Changes in action self-efficacy and outcome expectancies positively predicted changes in intentions. Action self-efficacy changes also predicted changes in maintenance self-efficacy which, in turn, mediated the effect of action self-efficacy on recovery self-efficacy and planning. Planning was predicted by changes in intentions and maintenance self-efficacy. Findings support the use of the HAPA model in designing complex health behaviour change interventions to achieve sustained behaviour change.

Enhancing physical activity and reducing symptoms of patients with osteoarthritis of the knee: a randomized controlled trial of the PrevOP-Psychological Adherence Program

BackgroundThis primary analysis evaluated the “PREVenting the impairment of primary Osteoarthritis by high-impact long-term Physical exercise regimen—Psychological Adherence Program” (PrevOP-PAP), designed to support patients with osteoarthritis of the knee (OAK) to engage in regular moderate-to-vigorous physical activity (MVPA) to reduce OAK symptoms (WOMAC scores). Theory-based on the health action process approach (HAPA), the intervention targeted volitional precursors of MVPA change: action and coping planning, maintenance and recovery self-efficacy, action control, and social network formation. We hypothesized that compared to an active control condition, increases in MVPA at the end of the 12-month intervention would translate into lower WOMAC scores at 24 months in the intervention condition.MethodsParticipants with radiographically verified moderate OAK (N = 241; 62.66% female; M(SD) = 65.60(7.61) years) were randomly assigned to the intervention (51%) or the active control condition. WOMAC scores (24 months) were the primary -, accelerometer-assessed MVPA (12 months) the key secondary outcomes. The PrevOP-PAP was a 12-month intervention with computer-assisted face-to-face and phone-based sessions designed to increase HAPA-proposed volitional precursors of MVPA change (up to 24 months; secondary outcomes). Intent-to-treat analyses included multiple regression and manifest path models.ResultsMVPA (12 months) did not mediate effects of the PrevOP-PAP on WOMAC scores (24 months). Compared to the active control condition, WOMAC scores (24 months) were lower in the intervention condition, but this effect did not remain stable in sensitivity analyses (b(SE) = -8.41(4.66), 95%-CI [-17.53; 0.71]). However, exploratory analyses revealed significantly stronger reductions in WOMAC-pain (24 months) in the intervention condition (b(SE) = -2.99(1.18), 95%-CI [-5.36; -0.63]). Groups did not differ in MVPA at 12 months (b(SE) = -3.78(3.42), 95%-CI [-10.80; 2.58]). Of the proposed precursors of MVPA change, action planning was higher in the intervention than in the control condition (24 months; b(SE) = 0.64(0.26), 95%-CI [0.14; 1.15]).ConclusionsCompared to an active control condition, the PrevOP-PAP did not produce reliable effects on WOMAC scores and none on preceding MVPA. Of the HAPA-proposed volitional precursors, only action planning was sustainably increased. Future interventions should use m-health applications to digitally support long-term changes in proposed volitional precursors of MVPA change.Trial registrationGerman Clinical Trials Register; https://drks.de/search/de/trial/DRKS00009677; also available at http://apps.who.int/trialsearch/; registration number: DRKS00009677; date of registration: 26/01/2016.

Physical activity behavior in persons newly diagnosed with multiple sclerosis: Applying the Capability - Opportunity - Motivation - Behavior (COM-B) model.

Physical activity (PA) research in multiple sclerosis (MS) typically has not focused on persons newly diagnosed with the disease. This is noteworthy as PA might be most amenable for change in the early stages of MS and further yield long-term benefits over the disease course. This study examined correlates of PA based on the Capability-Opportunity-Motivation-Behavior (COM-B) model in persons newly diagnosed with MS. Participants newly diagnosed with MS (i.e., ≤ 2 years; n=152) completed an online Qualtrics survey that assessed PA levels and COM-B constructs. Multivariate Analysis of Variance and Discriminant Function Analysis identified the constructs that differentiated PA groups. The results indicated that 39.5% and 34.2% of the sample were classified as Insufficiently Active and Not Regularly Active, respectively. The results further identified Intention, Action Control, Action Self-efficacy, Action Planning, Outcome Expectation, Goal Setting, and Recovery Self-efficacy, and Fatigue as the primary correlates of PA in persons newly diagnosed with MS. Our results identified COM-B constructs in the Capability and Motivation domains as the primary correlates of physical activity in persons newly diagnosed with MS. Such research might inform interventions for changing physical activity in this MS subpopulation.

THE FIT OF THE HAPA MODEL TO THE EXPERIENCE OF EXERCISING AFTER STROKE: A DEDUCTIVE CONTENT ANALYSIS

Abstract Sustained physical activity is recommended for secondary stroke prevention. Persons with stroke leave rehabilitation having learned exercises to reduce disability. However, once discharged, people may be on their own to navigate psychological, emotional, social, and physical challenges of maintaining those activities and starting new ones. The Health Action Process Approach (HAPA) provides a framework for understanding how self-efficacy differs depending on where a person is in the process of engaging in physical activity. The purpose of this study was to assess the qualitative fit of the HAPA model to the experience of exercise after discharge from formal stroke rehabilitation using a deductive (directed) content analysis approach. Interviews with 12 stroke survivors were analyzed deductively using the HAPA model concepts task self-efficacy, coping self-efficacy, and recovery self-efficacy to create the analysis matrix. In this sample, a period of psychological adjustment interfered with maintaining exercise and included anxiety, depression, embarrassment, and fear of falling that affected motivation and intention to exercise. Experiences with physical activity and exercise as a child and routines prior to the stroke were factors influencing task, coping, and recovery self-efficacy and ease of dealing with interruptions in exercise, including the discharge from formal rehabilitation. The findings support the qualitative fit of the HAPA model with the experience of exercise after having a stroke. A HAPA model framed intervention is being developed to support the transition from formal rehabilitation support to living in the community.

Maintenance mechanisms of child restraint system use based on the health action process approach theory: Evidence from China

Objective Adherence to the use of child restraint system (CRS) can greatly reduce child casualties in road traffic accidents. This study aims to develop the behavior maintenance model of CRS use based on the health action process approach (HAPA) theory to explore the maintenance mechanisms, suggesting appropriate intervention strategies. Methods Adopting the multi-stage stratified cluster random sampling method, a cross-sectional survey for guardians recruited from kindergarten and primary school was conducted using the questionnaire developed based on the HAPA theory in Nanjing, China, and 1135 valid samples were finally obtained. Rigorous analysis procedures of the partial least squares structural equation modeling (PLS-SEM) method were applied by using SmartPLS3.3.2 software. Results The results confirmed that action self-efficacy (β = 0.479, P < 0.001) and negative outcome expectancy (β = −0.187, P < 0.001) were valid predictors of intention in the non-intentional stage, intention (β = 0.488, P < 0.001) and maintenance self-efficacy (β = 0.334, P < 0.001) contributed significantly to action planning in the intentional stage, while action planning (β = 0.470, P < 0.001) and recovery self-efficacy (β = 0.256, P < 0.001) jointly determined behavior maintenance in the action stage. It was also revealed that action planning fully mediated the relation between intention and behavior maintenance (β = 0.229, P < 0.001). Conclusion Based on the above mechanisms, interventions aimed at the stages of non-intention, intention, and action should be designed and implemented, with the participation of the government, automobile dealers, and communities to promote the maintenance of improved CRS use behavior.

Evaluating individual- and sample-level response to treatment for inpatients with eating disorders: Is change clinically significant?

Evaluating treatment efficacy solely on whether sample-level change is statistically significant does not indicate whether clinically significant change (CSC) has occurred at the individual-level. We assessed whether change in measures of eating disorder psychopathology was statistically significant at the sample-level and clinically significant at the individual-level for inpatients treated in a hospital-based eating disorder program. Participants (N=143) were consecutive underweight distinct admissions diagnosed with anorexia nervosa or other specified feeding and eating disorder. The Eating Disorder Examination Questionnaire (EDEQ) and Eating Disorder Recovery Self-efficacy Questionnaire (EDRSQ) were assessed at admission and program discharge. CSC was defined as individual score change that was both statistically reliable and shifted from dysfunctional to normative. Mean EDRSQ and EDEQ scores significantly improved with treatment across the sample; effect sizes were moderate to large. Individual-level analyses demonstrated that 85%, 50%, and 20-35% of participants had CSC or statistically reliable change in BMI, eating symptomatology, and body image respectively. One-third of participants showed CSC on BMI and on at least one self-report measure. Individual-level analyses offer more nuanced outcome data that could identify patients at higher risk of relapse who may benefit from adjunctive interventions during or immediately post-discharge. This study examined change in eating pathology for inpatients with eating disorders using sample- and individual-level analyses, including whether change was statistically reliable and clinically significant (scores statistically improved and moved into the healthy range). Only half of patients responded robustly to treatment, which may be related to high relapse rates following discharge. Individual-level analyses provided a detailed view of treatment response and may identify patients at higher relapse risk.

Using the Health Action Process Approach to predict blood donation intentions and return behavior following a vasovagal reaction for whole blood and plasma donors.

To inform the development of interventions to retain donors following a vasovagal reaction (VVR), the aim of this study is to use the Health Action Process Approach (HAPA) to identify predictors of intentions to re-donate and actual return behavior among whole blood (WB) and plasma donors who experienced a VVR. A total of 1136 WB donors (Mage =32.4 ± 12.5 years; 73.4% female) and 1141 plasma donors (Mage =36.5 ± 14.4 years; 73.3% female) completed an online survey after experiencing a VVR. Two hierarchical regression analyses were conducted for each donation type. In the first analysis, donation intentions were regressed onto the motivational HAPA constructs and social support. In the second analysis, donor return within 6months was regressed onto social support, intentions, and the volitional HAPA constructs. The motivational and social support variables accounted for 47.2% of the variance in intentions to return in WB donors and 15.7% in plasma donors. For both groups, task self-efficacy, positive and negative outcome expectancies, and social support were significant predictors of intentions to return. Intentions and action planning were significant predictors of donor return in both groups, and recovery self-efficacy was significant for plasma only. The HAPA model can provide guidance to blood collection agencies to design phase-specific and individually-focused interventions to retain WB and plasma donors following a VVR.

Effects of Using a Text Message Intervention on Psychological Constructs and the Association Between Changes to Psychological Constructs and Medication Adherence in People With Type 2 Diabetes: Results From a Randomized Controlled Feasibility Study.

BackgroundPoor adherence to oral medications is common in people with type 2 diabetes and can lead to an increased chance of health complications. Text messages may provide an effective delivery method for an intervention; however, thus far, the majority of these interventions do not specify either a theoretical basis or propose specific mechanisms of action. This makes it hard to determine how and whether an intervention is having an effect. The text messages included in the current intervention have been developed to deliver specific behavior change techniques. These techniques are the “active ingredients” of the intervention and were selected to target psychological constructs identified as predictors of medication adherence.ObjectiveThere are 2 aims of this study: (1) to assess whether a text message intervention with specified behavior change techniques can change the constructs that predict medication adherence behaviors in people with type 2 diabetes and (2) to assess whether changes to psychological constructs are associated with changes in self-reported medication adherence.MethodsWe conducted a randomized controlled, 6-month feasibility trial. Adults prescribed oral medication for type 2 diabetes (N=209) were recruited from general practice and randomized to either receive a text message–based intervention or care as usual. Data were analyzed with repeated measures analysis of covariance and Spearman rho correlation coefficients.ResultsFor 8 of the 14 constructs that were measured, a significant time-by-condition interaction was found: necessity beliefs, intention, maintenance self-efficacy, recovery self-efficacy, action control, prompts and cues, social support, and satisfaction with experienced consequences all increased in the intervention group compared to the control group. Changes in action self-efficacy, intention, automaticity, maintenance self-efficacy, and satisfaction with experienced consequences were positively associated with changes in self-reported medication adherence.ConclusionsA relatively low-cost, scalable, text message–only intervention targeting medication adherence using behavior change techniques can influence psychological constructs that predict adherence. Not only do these constructs predict self-reported medication adherence, but changes in these constructs are correlated with changes in self-reported medication adherence. These findings support the promise of text message–based interventions for medication adherence in this population and suggest likely mechanisms of action.Trial RegistrationISRCTN Registry ISRCTN13404264; https://www.isrctn.com/ISRCTN13404264

Predicting physical activity in kidney transplant recipients: an application of the Health Action Process Approach model

ABSTRACT Despite numerous physical, psychological, and social benefits of physical activity (PA), few kidney transplant recipients (KTRs) positively participate in PA. It is essential to understand the influencing factors of PA in KTRs. This study aimed to apply the Health Action Process Approach (HAPA) model to explore the influencing factors of PA in KTRs. This was a prospective study involving 320 participants. Pre-actional self-efficacy, outcome expectancies, risk perception, social support, PA intention, and demographic and clinical data were measured at Time 1. Coping self-efficacy, planning, recovery self-efficacy, and PA behavior were assessed 3 months later. The hypothesized relationships were examined by structural equation modeling. Findings revealed significant direct effects of pre-actional self-efficacy, negative outcome expectancies, positive outcome expectancies, and social support on intention. Planning and recovery self-efficacy were significant predictors of PA. The HAPA model provided a validated and useful framework for predicting the factors influencing PA behavior in KTRs.

Understanding the Relationship Between Sexual Assault and Cervical Screening Uptake

Abstract. Background: Cervical screening helps prevent cervical cancer ( NHS, 2019 ). Women who have experienced sexual assault have lower cervical screening attendance, however, no theory-driven research explores reasons for this. The Health Action Process Approach (HAPA) explains intention and ongoing attendance to health-promoting behaviors. Aims: The HAPA was used to identify and explore how sexual assault impacts cervical screening uptake. Method: An online study of 247 women aged 21–63 explored whether HAPA variables (task, maintenance, and recovery self-efficacy, outcome expectancies, risk perception, action, and coping planning), trauma variables (nature and age of abuse, and level of post-traumatic stress disorder symptoms [PTSD]), and other potentially confounding factors related to cervical screening uptake in women who have experienced sexual assault. Regression and mediation analyses were conducted to explore predictive variables of intention and attendance. Results: Self-efficacy beliefs predicted both intention and attendance of cervical screening. Task self-efficacy predicted intention and mediated relationships between HAPA variables and intention. Maintenance self-efficacy predicted attendance and mediated relationships between HAPA variables and attendance. Trauma variables did not predict more variance in intention or attendance over HAPA variables. Limitations: The cross-sectional nature of the study means causality was not established. Conclusion: Self-efficacy develops an understanding of cervical screening in women with experience of sexual assault, over and above the trauma variables of type of assault and PTSD symptoms. Focusing on self-efficacy to improve cervical screening uptake in women who have experienced sexual assault is considered for clinical implications.

Theoretical Explanation of Upper Limb Functional Exercise and Its Maintenance in Postoperative Patients With Breast Cancer

Background: Upper limb functional exercise (ULFE) has a positive effect on promoting the rehabilitation of upper limb function. However, little is known, about what drives postoperative patients to engage in and even maintain the advised exercises. This study integrated the health action process approach (HAPA) and the theory of planned behavior theory (TPB) to investigate the psychosocial determinants on the initiation and maintenance of ULFE in breast cancer patients. In addition, this study also tests key hypotheses relating to reasoned and implicit pathways to ULFE and its maintenance among postoperative patients with breast cancer.Methods: Purposive sampling was used to recruit patients from two breast cancer wards in a provincial hospital in Jiangsu, China. Patients (N = 430) completed self-reported questionnaire about constructs from integrated theories concerning ULFE at an initial time point (T1): task self-efficacy, positive outcome expectations, negative outcome expectations, risk perception, attitude behavior, subjective norm, perceived behavioral control, behavioral intention, and ULFE-in hospital (ULFE-IH). Three months later (T2), patients self-reported: maintenance self-efficacy, action planning, coping planning, recovery self-efficacy, and ULFE-maintenance (ULFE-M).Results: The model has a good fit (GoF = 0.48). For behavioral intention of ULFE, subjective norm (β = 0.35) and perceived behavioral control (β = 0.61) were positively directly related to behavioral intention. Regarding the initiation of ULFE, perceived behavioral control (β = 0.47) and behavioral intention (β = 0.42) had a direct positive relation to ULFE-IH. In the maintenance of ULFE, action planning (β = 0.30), coping planning (β = 0.21), maintenance self-efficacy (β = 0.32), and recovery self-efficacy (β = 0.09) all had significant positive relation on ULFE-M. In addition, maintenance self-efficacy had a significant positive association on action planning (β = 0.80), coping planning (β = 0.74), and recovery self-efficacy (β = 0.67). Coping planning was significantly predicted by behavioral intention (β = 0.07). Additionally, behavioral intention is a mediator of subjective norm (β = 0.14) and perceived behavioral control (β = 0.25) to ULFE-IH. Action planning, coping planning, and recovery self-efficacy are mediators of maintaining self-efficacy to ULFE-M (β = 0.46).Conclusions: This study presents the first attempt to integrate the health behavior model in ULFE in postoperative patients with breast cancer. The study has shown that the HAPA-TPB integrated model has good applicability and effectiveness to explain and predict ULFE initiation and maintenance. Future work can be considered to develop appropriate intervention strategies based on this integrated behavioral theory.

The effectiveness of an intervention designed based on health action process approach on diet and medication adherence among patients with type 2 diabetes: a randomized controlled trial

BackgroundDiabetes is a major cause of worldwide morbidity and mortality. Diet and medication non-adherence are common among individuals with diabetes, making glycemic control difficult to attain. This study aimed to evaluate an intervention designed based on Health Action Process Approach (HAPA) to improve adherence to diet and medication among patients with type 2 diabetes in Tehran, Iran.MethodsThe study was a randomized controlled trial. A total of 248 patients with type 2 diabetes who had low diet and medication adherence were randomly allocated into two intervention (n = 124) and control (n = 124) groups. Intervention group received educational intervention during three months. HAPA constructs, diet and medication adherence, and Hemoglobin A1c (HbA1c) levels were assessed at baseline, one month and six months after the intervention. Mixed Model Analysis was used to compare between and within group changes in the outcomes.ResultsThere was a statistically significant improvement in HbA1c levels after six months (7.77 ± 1.36% vs. 8.07 ± 1.52%, 95% CI, p < 0.001). Diet and medication adherence, intention, task self-efficacy, coping self-efficacy, recovery self-efficacy, action and coping planning, barriers, benefits and perceived social support were significantly improved one month and six months after the intervention (p < 0.001).ConclusionOur intervention designed based on health action process approach led to improvements in diet and medication adherence, and HbA1c among the patients within one and six months.Trial registration: IRCT, IRCT20151208025431N4. Registered 10 March 2018, https://fa.irct.ir

Video-based smartphone app (‘VIDEA bewegt’) for physical activity support in German adults: a single-armed observational study

ObjectivesThe primary objective of this study was to investigate the effect of the video-based smartphone app ‘VIDEA bewegt’ over eight programme weeks on physical activity in German adults.DesignThe study used...

Validation of a new patient-reported outcome measure of balance recovery confidence (BRC) for community-dwelling older adults: a study protocol

Background Patient-reported outcome measures (PROMs) provide clinicians a greater understanding of patients’ perceived ability in their physical performance. Existing PROMs on falls efficacy provide meaningful information about the perceived ability in older people to perform common activities of daily living without falling. However, the perceived ability to recover balance from a slip, a trip, or volitional movements has been inadequately assessed. Balance recovery confidence relates to the judgment of self-reactive ability. The scale of balance recovery confidence (BRC) is a new PROM that measures perceived balance recovery self-efficacy. The purpose of the study protocol is to describe the first psychometric evaluation of BRC’s measurement properties. Objective This study is a validation phase of a newly developed PROM conducted in Singapore. Methods Two hundred community-dwelling older adults, aged 65 years and older, will complete five self-reported instruments (BRC, Activities-specific Balance Confidence Scale, Falls Efficacy Scale-International, Late-Life Function and Disability Instrument-Function and Global Perceived Effect) and three performance measures (Hand strength dynamometer, 30-second Chair Stand, Mini BESTest). Classical test theory methods will assess acceptability, data completeness, targeting of the items, scaling assumptions, internal consistency reliability and construct validity. Factor analysis will establish unidimensionality. Rasch analysis will evaluate item fit, differential item functioning, response scale ordering, targeting of persons and items and the reliability. Results The findings from this study will be published in peer-reviewed journals and presented at national and international conferences in rehabilitation-specific context. Conclusions This is the first validation study of BRC. The study will give confidence among clinicians and researchers to use the BRC in fall management research and clinical practice.