Incorporating shared decision making into communication with older adults with cancer and their caregivers: Development and evaluation of a geriatric shared decision-making communication skills training module

ObjectiveThe purpose of this study was to evaluate a Communication Skills Training (CST) module for health care providers (HCPs) applying a shared decision-making approach to a meeting with an older adult with cancer and his/her family.MethodsNinety-nine HCPs from community-based centers, cancer centers, and hospitals in the Northeastern U.S. who worked primarily with older adult patients participated in a CST module entitled Geriatric Shared Decision Making. Participants completed pre- and post-training Standardized Patient Assessments (SPAs) and a survey on their confidence in and intent to utilize skills taught.ResultsResults indicated high HCP satisfaction with the module, with over 95 % of participants reporting high endorsement to all five evaluation items. HCPs’ self-efficacy in utilizing communication skills related to geriatric shared decision making significantly increased pre- to post-training. In standardized patient assessments among a subset of providers (n = 30), HCPs demonstrated improvements in three shared decision-making skills: declare agenda, invite agenda, and check preference.ConclusionA geriatric shared decision-making CST workshop for HCPs showed feasibility, acceptability, and improvement in self-efficacy as well as skill uptake.Practice implicationsThis Geriatric Shared Decision-Making CST module provides an intervention for improving provider-patient-family member communication in the context of cancer care for older adults.     

Sharing vs. caring—The relative impact of sharing decisions versus managing emotions on patient outcomes

Objective

To assess the relative impact of cognitive and emotional aspects of shared decision making (SDM) on patient outcomes.

Methods

Cognitive and emotional aspects of SDM in consultations between 20 oncologists and 55 early breast cancer patients were coded using the Observing Patient Involvement (OPTION) scale and the Response to Emotional Cues and Concerns (RECC) coding system, plus blocking and facilitating behaviour scales. Patient outcomes including anxiety, decisional conflict, and satisfaction with: (i) the decision, (ii) the consultation, and (iii) doctor SDM skills, were assessed. Relationships between cognitive and emotional aspects of SDM, and patient outcomes were examined using hierarchical regression.

Results

The OPTION score predicted satisfaction with doctor SDM skills 2 weeks post-consultation (p = .010), and with the treatment decision 4 months post-consultation (p = .004). Emotional blocking predicted decisional conflict (p = .039), while the number of emotional cues emitted (p = .003), and the degree of empathy provided (p = .011), predicted post-consultation anxiety.

Conclusion

Cognitive and emotional aspects of SDM in oncology consultations have different effects on various patient outcomes.

Practice implications

It is important that doctors focus on both sharing decisions and managing emotions in consultations. Communication skills training addressing both these areas may be an effective way to improve diverse patient outcomes.     

Effect of yoga on the social responsiveness and problem behaviors of children with ASD in special schools: A randomized controlled trial

ContextAutism spectrum disorder (ASD) is the most common neurodevelopmental disorder and is increasingly reported among school-age children in India. Many children with ASD attend special schools which extend support for learning basic functional and academic skills. Problem behaviors and lack of social responsiveness are frequently associated with children with ASD in a school environment. Many evidence-based studies have explored various interventions in mitigating the lack of social responsiveness and problem behaviors in children. Few studies have examined the impact of yoga on social responsiveness and problem behaviors in special schools.ObjectiveThe objective of the study was to highlight the effect of school-based yoga on the social responsiveness and problem behaviors of children with ASD in special schools. Forty-three children with ASD from four special schools participated in the study.DesignA randomized controlled trial (RCT) design was employed for the study. Children with ASD (n = 43) from four special schools were assessed by their teachers for social responsiveness and problem behaviors with the Social Responsiveness Scale-2 (SRS-2) and Aberrant Behavior Checklist-2 (ABC-2) at the baseline and after the yoga intervention.InterventionStructured yoga of 45 min for 12 weeks was conducted across four special schools with simple yoga practices conducive to children with ASD.ResultsSignificant changes were observed post-intervention in the mean scores of the social communication aspect in social responsiveness (p = .021), irritability (p = .041), and social withdrawal (p = .047) aspects of problem behaviors.     

A video-based situational judgement test of medical students’ communication competence in patient encounters: Development and first evaluation

ObjectiveWe developed and evaluated the Video-Based Assessment of Medical Communication Competence (VA-MeCo), a construct-driven situational judgement test measuring medical students’ communication competence in patient encounters.MethodsIn the construction phase, we conducted two expert studies (n_panel1 = 6, n_panel2 = 13) to ensure curricular and content validity and sufficient expert agreement on the answer key. In the evaluation phase, we conducted a cognitive pre-test (n = 12) and a pilot study (n = 117) with medical students to evaluate test usability and acceptance, item statistics and test reliability depending on the applied scoring method (raw consensus vs. pairwise comparison scoring).ResultsThe results of the expert interviews indicated good curricular and content validity. Expert agreement on the answer key was high (ICCs> .86). The pilot study showed favourable usability and acceptance by students. Irrespective of the scoring method, reliability for the complete test (Cronbach’s α >.93) and its subscales (α >.83) was high.ConclusionThere is promising evidence that medical communication competence can be validly and reliably measured using a construct-driven and video-based situational judgement test.Practice ImplicationsVideo-based SJTs allow efficient online assessment of medical communication competence and are well accepted by students and educators.     

The behavioral profile of 49,XXXXY and the potential impact of testosterone replacement therapy

Purpose49,XXXXY (1:85,000-100,000) is a rare sex chromosome aneuploidy that often presents with complex musculoskeletal abnormalities, decreased cognitive capabilities, speech and language dysfunction, and behavioral complications. Hormonal replacement therapy, or testosterone replacement therapy, is associated with improved neurodevelopmental and behavioral outcomes in males with 49,XXXXY. Two forms of testosterone replacement therapy, early hormonal treatment (EHT) and hormonal booster therapy (HBT), are associated with improved neurodevelopmental and behavioral outcomes in these boys. This study investigates the impact of EHT and HBT on behavioral symptoms in males with 49,XXXXY.MethodsA total of 59 individuals were divided into 4 groups: 19 no testosterone (no-T), 23 EHT, 6 HBT, and 11 EHT and HBT. An analysis of variance examined group differences on the Child Behavior Checklist and the Behavior Rating Inventory of Executive Function ranging from 5 to 18 years.ResultsAlthough no differences were identified on the Behavior Rating Inventory of Executive Function, the 3 hormonal replacement therapy groups presented with decreased complications on numerous variables on the Child Behavior Checklist; these include somatic complaints (P = .0095), somatic problems (P = .041), internalizing problems (P = .034), externalizing problems (P = .0001), and withdrawn/depression (P = .025).ConclusionThis study presents evidence that HBT may be a beneficial treatment for individuals with 49,XXXXY.     

Specifying the effects of physician's communication on patients’ outcomes: A randomised controlled trial

ObjectiveTo experimentally test the effects of physician's affect-oriented communication and inducing expectations on outcomes in patients with menstrual pain.MethodsUsing a 2 × 2 RCT design, four videotaped simulated medical consultations were used, depicting a physician and a patient with menstrual pain. In the videos, two elements of physician's communication were manipulated: (1) affect-oriented communication (positive: warm, emphatic; versus negative: cold, formal), and (2) outcome expectation induction (positive versus uncertain). Participants (293 women with menstrual pain), acting as analogue patients, viewed one of the four videos. Pre- and post video participants’ outcomes (anxiety, mood, self-efficacy, outcome expectations, and satisfaction) were assessed.ResultsPositive affect-oriented communication reduced anxiety (p < 0.001), negative mood (p = 0.001), and increased satisfaction (p < 0.001) compared to negative affect-oriented communication. Positive expectations increased feelings of self-efficacy (p < 0.001) and outcome expectancies (p < 0.001), compared to uncertain expectations, but did not reduce anxiety. The combination of positive affect-oriented communication and a positive expectation reduced anxiety (p = 0.02), increased outcome expectancies (p = 0.01) and satisfaction (p = 0.001).ConclusionBeing empathic and inducing positive expectations have distinct and combined effects, demonstrating that both are needed to influence patients’ outcomes for the best.Practice implicationsContinued medical training is needed to harness placebo-effects of medical communication into practice.     

Existing instruments for assessing physician communication skills: Are they valid in a computerized setting?

ObjectivesThis study aims to highlight the differences in physicians’ scores on two communication assessment tools: the SEGUE and an EMR-specific communication skills checklist. The first tool ignores the presence of the EMR in the exam room and the second, though not formally validated, rather focuses on it.MethodsWe use the Wilcoxon Signed Ranks Test to compare physicians’ scores on each of the tools during 16 simulated medical encounters that were rated by two different raters.ResultsResults show a significant difference between physicians’ scores on each tool (z = −3.519, p < 0.05 for the first rater, and z = −3.521, p < 0.05 for the second rater), while scores on the EMR-specific communication skills checklist were significantly and consistently lower.ConclusionThese results imply that current communication assessment tools that do not incorporate items that are relevant for communication tasks during EMR use may produce inaccurate results.Practice implicationsWe therefore suggest that a new instrument, possibly an extension of existing ones, should be developed and empirically validated.     

Anxiety and depression among Black breast cancer survivors: Examining the role of patient-provider communication and cultural values

ObjectiveBreast cancer survivors frequently experience anxiety and depression post-treatment. Patient-provider communication and cultural values may impact these psychological outcomes. We examined the impact of patient-provider communication and cultural values on anxiety and depression among Black breast cancer survivors.MethodsUsing an observational, cross-sectional design, 351 survivors self-reported patient-provider communication (quality, confidence), cultural values (religiosity, collectivism, future time orientation), anxiety, and depression. Patients were categorized into high, moderate, and low levels of communication and cultural values. Separate linear regressions examined the effect of levels of communication and cultural values on anxiety and depression, controlling for sociodemographic variables.ResultsA subset of breast cancer survivors reported clinically significant symptoms of anxiety (40%) and depression (20%). Communication was associated with anxiety (β = ?0.14, p = 0.01) and depression (β = ?0.10, p = 0.04). Specifically, women reporting higher levels of communication quality/confidence reported lower levels of anxiety and depression. There was a trend towards a significant association between cultural values and depression (β = ?0.09, p = 0.06).ConclusionsBlack breast cancer survivors experience poor psychological functioning. Effective patient-provider communication may reduce anxiety and depression post-treatment.Practice implicationsPatient-provider relationships and patient empowerment may be key components of cancer survivorship. Special attention should be paid to patient-centered communication for Black breast cancer survivors.     

Communication matters: The impact of communication and participation in decision making on breast cancer patients’ depression and quality of life

ObjectiveThis study explored the impact of breast cancer patients’ experiences of physician–patient communication and participation in decision making on patient depression and quality of life three and six months after primary treatment.MethodsParticipants were 135 German breast cancer patients, recruited within a week after the beginning of treatment. Women were asked to complete a self-administered questionnaire at baseline and three and six months later.ResultsPatients who rated their level of information at baseline as high were less depressed after three (p = .010) and six months (p < .001) and experienced higher quality of life after three (p < .001) and six months (p = .049). Patients who participated as much as they had wanted were more satisfied with the decision making process (p < .001) and had lower depression scores three months later (p = .005). The level of participation itself (passive, collaborative, active) and the treatment type had no impact.ConclusionThe findings reveal the significance of physician–patient communication and stress the meaning of baseline depression for later adjustment.Practice implicationsA high level of information and tailoring the involvement in decision making to patients’ desired level can help patients to better cope with their illness. Physicians should assess and treat depression early in cancer treatment.     

Breaking bad news to patients with cancer: A randomized control trial of a brief communication skills training module incorporating the stories and preferences of actual patients

ObjectiveThis study tested the effectiveness of a brief, learner-centered, breaking bad news (BBN) communication skills training module using objective evaluation measures.MethodsThis randomized control study (N = 66) compared intervention and control groups of students (n = 28) and residents’ (n = 38) objective structured clinical examination (OSCE) performance of communication skills using Common Ground Assessment and Breaking Bad News measures.ResultsFollow-up performance scores of intervention group students improved significantly regarding BBN (colon cancer (CC), p = 0.007, r = −0.47; breast cancer (BC), p = 0.003, r = −0.53), attention to patient responses after BBN (CC, p < 0.001, r = −0.74; BC, p = 0.001, r = −0.65), and addressing feelings (BC, p = 0.006, r = −0.48). At CC follow-up assessment, performance scores of intervention group residents improved significantly regarding BBN (p=0.004, r = −0.43), communication related to emotions (p = 0.034, r = −0.30), determining patient’s readiness to proceed after BBN and communication preferences (p = 0.041, r = −0.28), active listening (p = 0.011, r = −0.37), addressing feelings (p < 0.001, r = −0.65), and global interview performance (p = 0.001, r = −0.51).ConclusionThis brief BBN training module is an effective method of improving BBN communication skills among medical students and residents.Practice implicationsImplementation of this brief individualized training module within health education programs could lead to improved communication skills and patient care.     

Assessment of ZnT3 and PSD95 protein levels in Lewy body dementias and Alzheimer's disease: association with cognitive impairment

The loss of zinc transporter 3 (ZnT3) has been implicated in age-related cognitive decline in mice, and the protein has been associated with plaques. We investigated the levels of ZnT3 and postsynaptic density protein 95 (PSD95), a marker of the postsynaptic terminal, in people with Parkinson's disease dementia (PDD, n = 31), dementia with Lewy bodies (DLB, n = 44), Alzheimer's disease (AD, n = 16), and controls (n = 24), using semiquantitative western blotting and immunohistochemistry in 3 cortical regions. Standardized cognitive assessments during life and semiquantitative scoring of amyloid β (Aβ), tau, and α-synuclein at postmortem were used to investigate the relationship between ZnT3 and PSD95, cognition and pathology. Associations were observed between ZnT3 and PSD95 levels in prefrontal cortex and cognitive impairment (p = 0.001 and p = 0.002, respectively) and between ZnT3 levels in the parietal cortex and cognitive impairment (p = 0.036). Associations were also seen between ZnT3 levels in cingulate cortex and severity of Aβ (p = 0.003) and tau (p = 0.011) pathologies. DLB and PDD were characterized by significant reductions of PSD95 (p < 0.05) and ZnT3 (p < 0.001) in prefrontal cortex compared with controls and AD. PSD95 levels in the parietal cortex were found to be decreased in AD cases compared with controls (p = 0.02) and PDD (p = 0.005). This study has identified Zn²⁺ modulation as a possible novel target for the treatment of cognitive impairment in DLB and PDD and the potential for synaptic proteins to be used as a biomarker for the differentiation of DLB and PDD from AD.     

How good are medical students at communicating risk? An implementation study at three German medical schools

ObjectiveTo assess the objective and subjective risk communication skills of medical students in three universities in GermanyMethodsWe developed a risk communication skills Objective Structured Clinical Examination (OSCE) station and implemented it in three medical schools in Germany. 596 students contributed data to a risk communication checklist and a risk communication self-assessment. Multiple linear regression models were used to identify factors associated with the risk communication OSCE performance.ResultsParticipants in our study achieved on average 73.5% of the total risk communication skills score, which did not differ between locations (F(2-595) = 1.96; p = 0.142). The mean objective performance of students who assessed their skills as poor was significantly worse than the performance of students who assessed their skills as good (t(520) = ?5.01, p < 0.001). The risk communication skills score was associated with native language but not with gender nor General Point Average (p < 0.001).ConclusionsMedical students demonstrated acceptable risk communication skills scores and were able to self-assess their performance. However, selected communication techniques should be re-emphasised in the undergraduate medical curriculum.Practice implicationsOur research identified shortcomings in particular subgroups that can be addressed through tailored curriculum interventions.     

A comparative study of the effects of yoga and clinical Pilates training on walking,cognition, respiratory functions,and quality of life in persons with multiple sclerosis: A quasi-experimental study

ObjectiveThe purpose was to investigate the effects of yoga and clinical Pilates training on walking, respiratory muscle strength, cognition, and quality of life and compare the effects of two popular exercise methods in persons with multiple sclerosis (pwMS).MethodsTwenty-eight pwMS (Pilates group = 16, yoga group = 12) received the program once a week for eight weeks in addition to home exercises. At baseline and the end of the training, participants underwent assessments. The outcome measures were walking speed, mobility, balance confidence, respiratory muscle strength, cognition, and quality of life.ResultsFollowing the program, there was no significant difference in mobility (p = 0.482), perceived walking quality (p = 0.325), respiratory muscle strength (maximum inspiratory pressure: p = 0.263, maximum expiratory pressure: p = 0.866), and cognition (Symbol Digit Modalities Test: p = 0.324, California Verbal Learning Test-II: p = 0.514, Brief Visuospatial Memory Test-Revised: p = 0.279) between the two groups. Improvements were higher in balance confidence (p = 0.006), walking speed (p = 0.004), and quality of life (p = 0.019) in the clinical Pilates group compared to the yoga group.ConclusionThis study showed positive effects in walking and respiratory aspects in pwMS who received yoga and clinical Pilates training. Pilates training was superior in improving walking speed, quality of life, and balance confidence compared to yoga training.     

Exploring variables related to medical surrogate decision-making accuracy during the COVID-19 pandemic

ObjectiveSurrogate medical decision making is common in the United States healthcare system. Variables that may influence surrogate decision making have been proposed. Little work has examined relations between these variables and outcomes of surrogate decision making. This study investigated whether surrogates’ characteristics, including their knowledge of treatment options, and interpersonal factors predicted surrogates’ accuracy and intervention selections. Specifically, predictor variables included: trust in the medical profession, trait-level anxiety, depression, anxiety about COVID-19, religiosity, perceived emotional support, understanding of treatment options, empathy, willingness to accept responsibility for medical decisions, reluctance to burden others, and perceived similarity between oneself and the patient.Methods154 pairs of patients and their surrogates completed an online survey. Patients indicated preferred treatments in hypothetical decision scenarios. Surrogates indicated the treatment that they thought the patient would prefer.ResultsWhen taken all together in a predictive model, the variables significantly predicted surrogates? accuracy, F (6) = 3.03, R² = .12, p = .008. Variables also predicted selection of intensive interventions, F (4) = 5.95, R² = .14, p = .00. Surrogates reporting greater anxiety about COVID-19 selected more intensive interventions.ConclusionsConsistent with prior research, this study found that surrogates’ characteristics influence the interventions they choose, with anxiety about COVID-19 having considerable bearing on their chosen interventions.Practice implicationsThese findings can inform development of decision-making interventions to improve surrogates’ accuracy. Providers may attend to variables highlighted by this study to support surrogates, particularly within the stressful context of COVID-19 and possible future pandemics.     

Relationship between self-reported cognitive and behavioural empathy among medical students

ObjectiveThe aim of this study was to explore the relationship between cognitive and behavioural empathy in medical students.MethodsFourteen 4th year medical students recruited on the basis of their scores on the self-reported Jefferson Scale of Empathy (JSE-S) were divided into two groups: low JSE-S scorers (n = 8) (M = 96.75, SD = 10.3) and high JSE-S scorers (n = 6) (M = 121.3, SD = 2.94). They were discreetly videotaped while taking history with an incognito standardized patient. Students’ behavioural empathy was measured using the Verona Coding System (VR-CoDES-P) and rating of non-verbal behaviour.ResultsPatients expressed the same number of concerns per encounter in both groups but gave more cues to high-scorers (p = 0.029). However, students of both groups demonstrated the same amount of verbal empathy (high: 16% vs low: 15% p = 1.00). High JSE-S scorers’ non-verbal communication tended to be rated slightly higher than low JSE-S-scorers with a higher use of facial expression (p = 0.008).ConclusionThis study did not reveal any differences of students’ verbal empathy to patients’ cues and concerns between low and high JSE_S scorers.Practice implicationsThe VR-CoDES_P is a useful tool to assess medical students and physicians empathic behaviour, allowing to disentangle the different components of empathy.     

The assessment of cognitive‐behavioral therapy skills in patients diagnosed with health anxiety: Development and pilot study on an observer‐based rating scale

Cognitive‐behavioral therapy is a highly effective treatment of health anxiety, but it remains unclear through which mechanisms treatment effects prevail. Some evidence suggests that patients acquire skills—understood as techniques helping them reach therapy goals—through psychotherapy. In the current study, an observer‐based rating scale for the skills assessment of patients with health anxiety (SAPH) was developed and validated in a pilot study. Based on 177 videotapes, four independent raters evaluated the frequency of skills acquired during cognitive and exposure therapy among 66 patients diagnosed with health anxiety with the SAPH. Predictive validity was evaluated by the Yale–Brown Obsessive‐Compulsive Scale for Hypochondriasis. The SAPH demonstrated good interrater reliability (ICC_(1,2) = .88, p < .001, 95% CI [.81, .92]) and internal consistency (α = .94). Although patient skills did not significantly increase during three sessions, they significantly predicted a reduction in health anxiety symptoms at the end of treatment (R² = .35). Patients' skills are highly important within the treatment of health anxiety. By providing external ratings of patients' skills with good psychometric properties, our pilot data suggest that the SAPH may complement current tools for the assessment of skills, specifically in targeting health anxiety.     

The interaction between sleep-disordered breathing and apolipoprotein E genotype on cerebrospinal fluid biomarkers for Alzheimer's disease in cognitively normal elderly individuals

Previous studies have suggested a link between sleep disordered breathing (SDB) and dementia risk. In the present study, we analyzed the relationship between SDB severity, cerebrospinal fluid (CSF) Alzheimer's disease-biomarkers, and the ApoE alleles. A total of 95 cognitively normal elderly participants were analyzed for SDB severity, CSF measures of phosphorylated-tau (p-tau), total-tau (t-tau), and amyloid beta 42 (Aβ-42), as well as ApoE allele status. In ApoE3+ subjects, significant differences were found between sleep groups for p-tau (F[df2] = 4.3, p = 0.017), and t-tau (F[df2] = 3.3, p = 0.043). Additionally, among ApoE3+ subjects, the apnea and/or hypopnea with 4% O₂-desaturation index was positively correlated with p-tau (r = 0.30, p = 0.023), t-tau (r = 0.31, p = 0.021), and Aβ-42 (r = 0.31, p = 0.021). In ApoE2+ subjects, the apnea and/or hypopnea with 4% O₂-desaturation index was correlated with lower levels of CSF Aβ-42 (r = −0.71, p = 0.004), similarly to ApoE4+ subjects where there was also a trend toward lower CSF Aβ-42 levels. Our observations suggest that there is an association between SDB and CSF Alzheimer's disease-biomarkers in cognitively normal elderly individuals. Existing therapies for SDB such as continuous positive airway pressure could delay the onset to mild cognitive impairment or dementia in normal elderly individuals.     

Medical student empathy and breaking bad news communication in a simulated consultation

ObjectivesThis study examined the relationship between self-reported empathy and breaking bad news (BBN) communication skills performance in a sample of undergraduate medical students (n = 100) in the clinical years of their program.MethodsCorrelational and regression analysis examined the relationship between Jefferson Scale of Physician Empathy (JSPE-S) and Empathy Quotient (EQ) scores, and communication skills performance based on students’ application of the SPIKES protocol to a BBN scenario in a simulated encounter.ResultsHigher BBN communication skills performance was positively correlated with scores on the “Social Skills” EQ sub-scale (r (99) = 0.31, p = 0.002), which measures spontaneous and context-independent use of social skills. Multiple regression confirmed that “Social Skills” sub-scale variation predicted BBN score variation (B = 2.17, 95% CI = 0.65–3.69, p < 0.01). A weak positive association was also observed between BBN score and the “Standing in Patient’s Shoes” JSPE sub-scale (r (99) = 0.22, p = 0.03).ConclusionsFindings suggest that specific aspects of dispositional empathy may moderate BBN communications skills competence in medical students.Practice implicationsA better understanding of the moderating role of personality may lead to more tailored BBN communications skills training interventions and improved transfer of skills to workplace settings.     

Tai Chi practice and change in exercise habits in survivors of acute coronary syndromes: Is mindfulness a possible mechanism?

BackgroundMechanisms by which mind-body practice may improve exercise behaviors in patients with coronary heart disease (CHD) are unknown.PurposeTo identify predictors of exercise behaviors developed in response to a tai chi intervention.MethodsWe conducted an exploratory analysis using data from a pilot study of tai chi for physically inactive patients with CHD. We used Latent Class Analysis to identify patterns of moderate to vigorous physical activity (MVPA) (accelerometry-assessed, average min/week) over the 9-month study period. Logistic regression was used to evaluate associations between MVPA patterns and changes in exercise self-efficacy (Self-efficacy for exercise scale), social support (Multidimensional Scale of Perceived Social Support), resilience (Brief Resilience Survey), and mindfulness (Five Facets of Mindfulness) at 6 months.ResultsData supported a 3-class model over time: 31% of participants were in class 1 (high and sustained MVPA, > 200 min/week), 21% were in class 2 (low and decreasing MVPA, < 100 > 50 min/week), and 48% in class 3 (low and stable MVPA, < 50 min/week). Higher mindfulness scores at 6 months were associated with a high and sustained MVPA pattern (b = 1.89, SE = 0.15, p = .01). Social support was inversely associated with low and decreasing MVPA (b = -0.72, SE = 0.34, p = .04). No associations were noted with the other factors.ConclusionsImprovements in mindfulness were associated with a distinct high and sustained MVPA pattern. Although only hypothesis-generating, these findings suggest that improvements in mindfulness skills could be a mechanism for the possible effect of Tai Chi in the promotion of MVPA.