Prevalence of clinically significant decisional conflict: an analysis of five studies on decision-making in primary care

Decisional Conflict in Patients with Advanced Laryngeal Carcinoma: A Multicenter Study

OBJECTIVES

Decision-making for patients with a locally advanced laryngeal carcinoma (T3 and T4) is challenging due to the treatment choice between organ preservation and laryngectomy, both with different and high impact on function and quality of life (QoL). The complexity of these treatment decisions and their possible consequences might lead to decisional conflict (DC). This study aimed to explore the level of DC in locally advanced laryngeal carcinoma patients facing curative decision-making, and to identify possible associated factors.

METHODS

In this multicenter prospective cohort study, participants completed questionnaires on DC, level of shared decision-making (SDM), and a knowledge test directly after counseling and 6 months after treatment. Descriptive statistics and Spearman correlation tests were used to analyze the data.

RESULTS

Directly after counseling, almost all participants (44/45; 98%) experienced Clinically Significant DC score (CSDC >25, scale 0-100). On average, patients scored 47% (SD 20%) correct on the knowledge test. Questions related to radiotherapy were answered best (69%, SD 29%), whilst only 35% (SD 29%) of the questions related to laryngectomy were answered correctly. Patients' perceived level of SDM (scale 0-100) was 70 (mean, SD 16.2), and for physicians this was 70 (SD 1.7).

CONCLUSION

Most patients with advanced larynx cancer experience high levels of DC. Low knowledge levels regarding treatment aspects indicate a need for better patient counseling.

LEVEL OF EVIDENCE

4 Laryngoscope, 134:3604-3610, 2024.

Tracheostomy and long-term invasive ventilation decision-making in children: A scoping review

An increasing number of children are surviving critical illnesses requiring tracheostomy/long-term ventilation (LTV). This scoping review seeks to collate the available evidence on decision-making for tracheostomy/LTV in children. Systematic searches of electronic databases and websites were conducted for articles and reports. Inclusion criteria included: (1) children 0-18 years old; (2) described use of tracheostomy or tracheostomy/LTV; and (3) information on recommendations for tracheostomy decision-making or decision-making experiences of family-caregivers or health care providers. Articles not written in English were excluded. Of the 4463 records identified through database search and other methods, a total of 84 articles, 2 dissertations, 1 book chapter, 3 consensus statement/society guidelines, and 8 pieces of grey literature were included. Main thematic domains identified were: (1) legal and moral standards for decision-making; (2) decision-making models, roles of decision-makers, and decisional aids towards a shared decision-making model; (3) experiences and perspectives of decision-makers; (4) health system and society considerations; and (5) conflict resolution and legal considerations. A high degree of uncertainty and complexity is involved in tracheostomy/LTV decision-making. There is a need for a standardized decision-support process that is consistent with a child's best interests and shared decision-making. Strategies for optimizing communication and mechanism for managing disputes are needed.

Theory-based behavior change intervention to increase uptake of risk-reducing salpingo-oophorectomy in women with a BRCA1 or BRCA2 pathogenic variant: The PREVENT randomized controlled trial

OBJECTIVE

To evaluate the effect of a theory-based behavioral intervention delivered by genetic counselors on the uptake of risk-reducing salpingo-oophorectomy (RRSO) at 12 and 24 months by women with a BRCA1 or BRCA2 pathogenic variant (PV) compared to women who received usual care.

METHODS

In this two-arm, multi-site randomized controlled trial participants were randomized to receive a theoretically-guided behavioral telephone intervention or usual care. Outcome data were collected at 12 and 24 months. Participants in the usual care arm were offered the intervention after 12 months.

RESULTS

Data on 107 participants were included in the analysis. There was no significant difference in the proportion of women who had a RRSO by 1 year (28.6%- intervention; 22.9%- usual care (p = 0.54)). At 1 year, women who received the intervention had significantly lower mean decisional conflict (pinteraction  <0.001) and a higher mean knowledge score at one-year compared to usual care (pinteraction  <0.001). At 2 years, 53.9% of participants in the intervention arm had RRSO compared to 32.6% in usual care (p = 0.05).

CONCLUSIONS

A theory-based behavioral intervention delivered by genetic counselors to women with a BRCA PV who chose not to have the recommended RRSO was effective at reducing decisional conflict and increasing knowledge in women with a BRCA1 or BRCA2 PV.

Decisional needs assessment for patient-centred pain care in Canada: the DECIDE-PAIN study protocol

INTRODUCTION

The 2021 Action Plan for Pain from the Canadian Pain Task Force advocates for patient-centred pain care at all levels of healthcare across provinces. Shared decision-making is the crux of patient-centred care. Implementing the action plan will require innovative shared decision-making interventions, specifically following the disruption of chronic pain care during the COVID-19 pandemic. The first step in this endeavour is to assess current decisional needs (ie, decisions most important to them) of Canadians with chronic pain across their care pathways.

METHODS AND ANALYSIS

DesignGrounded in patient-oriented research approaches, we will perform an online population-based survey across the ten Canadian provinces. We will report methods and data following the CROSS reporting guidelines.SamplingThe Léger Marketing company will administer the online population-based survey to its representative panel of 500 000 Canadians to recruit 1646 adults (age ≥18 years old) with chronic pain according to the definition by the International Association for the Study of Pain (eg, pain ≥12 weeks). ContentBased on the Ottawa Decision Support Framework, the self-administered survey has been codesigned with patients and contain six core domains: (1) healthcare services, consultation and postpandemic needs, (2) difficult decisions experienced, (3) decisional conflict, (4) decisional regret, (5) decisional needs and (6) sociodemographic characteristics. We will use several strategies such as random sampling to improve survey quality. AnalysisWe will perform descriptive statistical analysis. We will identify factors associated with clinically significant decisional conflict and decision regret using multivariate analyses.

ETHICS AND DISSEMINATION

Ethics was approved by the Research Ethics Board at the Research Centre of the Centre Hospitalier Universitaire de Sherbrooke (project #2022-4645). We will codesign knowledge mobilisation products with research patient partners (eg, graphical summaries and videos). Results will be disseminated via peer-reviewed journals and national and international conferences to inform the development of innovative shared decision-making interventions for Canadians with chronic pain.

Decisional Conflict in Patients With Head and Neck Cancer

Importance

Patients who experience less decisional conflict (DC) are more engaged in treatment and less prone to decisional regret, nervousness, and fretting.

Objectives

To assess DC among patients with head and neck squamous cell carcinoma (HNSCC) after the treatment decision consultation and the association between DC and quality of life as well as the degree of control patients experience in the decision-making process using the control preference scale and the association with DC.

Design, Setting, and Participants

This prospective cohort study with 2 separate cohorts was conducted at a tertiary cancer center and included patients who were eligible for curative treatment of a primary squamous cell carcinoma between January 2014 and August 2018. The 2 cohorts comprised 102 patients with small laryngeal squamous cell carcinoma (SLSCC) and 161 patients with other HNSCC.

Main Outcomes and Measures

Decisional Conflict Scale (DCS) score, which was scored within 2 weeks after the treatment decision consultation. Other measures included patient characteristics, tumor characteristics, and Control Preference Scale , EuroQol-5D, European Organization for Research and Treatment of Cancer Quality of Life Questionnaire C30, Hospital Anxiety and Depression Scale (HADS), Eating Assessment Tool, and Voice Handicap Index (VHI) scores.

Results

Of 263 patients, 50 (19%) were women; the mean (SD) age was 66.1 (11.4) years in the SLSCC group and 64.9 (9.8) years in the other HNSCC group. In the SLSCC group, 51 patients (50%) experienced clinically significant DC (total score ≥25) compared with 74 patients (46%) in the other HNSCC group. In the SLSCC group, there was a large difference in the median EuroQol-5D, Global Health status, HADS anxiety, HADS depression, and VHI scores between the patients with a total DCS score of less than 25 and total DCS score of 25 or greater, whereas in the other HNSCC group, this only applied to the VHI. Forty-four patients (43.1%) in the SLSCC group felt their treatment choice was a shared decision, and 39 (38.2%) made the decision themselves. In the other HNSCC group, 62 (38.5%) felt that the physician decided, and 56 (34.8%) felt it was a shared decision. In both groups there was a weak association between control preference scale scores and DC.

Conclusions and Relevance

The results of this cohort study found that almost half of patients (48%) experienced clinically significant DC. Several quality-of-life measures associated with clinically significant DC were identified. These results suggest that there is room for improvement in aiming to reduce decision delay and decision-related distress.

Effectiveness of a brief hope intervention for chronic kidney disease patients on the decisional conflict and quality of life: a pilot randomized controlled trial

Background

Stage 5 chronic kidney disease (CKD) patients often experience decisional conflict when faced with the selection between the initiation of dialysis and conservative care. The study examined the effects of a brief hope intervention (BHI) on the levels of hope, decisional conflict and the quality of life for stage 5 CKD patients.

Methods

This is a single-blinded, randomized controlled trial (ClinicalTrials.gov identifier: NCT03378700). Eligible patients were recruited from the outpatient department renal clinic of a regional hospital. They were randomly assigned to either the intervention or the control group (intervention: n = 35; control: n = 37). All participants underwent a customized pre-dialysis education class, while the intervention group received also BHI. Data were collected prior to the intervention, immediately afterwards, and one month following the intervention. The Generalized Estimating Equation was used to measure the effects in the level of hope, decisional conflict scores (DCS) and Kidney Disease Quality of life (KDQOL-36) scores. Estimated marginal means and standard errors with 95% confidence intervals of these scores were also reported to examine the within group and between group changes.

Results

An increase of the hope score was found from time 1 (29.7, 1.64) to time 3 (34.4, 1.27) in the intervention group. The intervention had a significant effect on the KDQOL-36 sub-scores Mental Component Summary (MCS) (Wald χ² = 6.763, P = 0.009) and effects of kidney disease (Wald χ² = 3.617, P = 0.004). There was a reduction in decisional conflict in both arms on the DCS total score (Wald χ² = 7.885, P = 0.005), but the reduction was significantly greater in the control group (effect size 0.64).

Conclusions

The BHI appeared to increase the level of hope within the intervention arm. Nonetheless, differences across the intervention and control arms were not significant. The KDQOL-36 sub-scores on MCS and Effects of kidney disease were found to have increased and be higher in the intervention group. The DCS total score also showed that hope was associated with reducing decisional conflict.

Trial Registration

ClinicalTrials.gov Protocol Registration, NCT03378700. Registered July 12 2017.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12882-022-02830-7.

Treatment decisions after interdisciplinary evaluation for nonarthritic hip pain: A randomized controlled trial

BACKGROUND

Physical therapy and hip arthroscopy are two viable treatment options for patients with nonarthritic hip pain (NAHP); however, patients may experience considerable decisional conflict when making a treatment decision. Interdisciplinary evaluation with a physical therapist and surgeon may better inform the decision-making process and reduce decisional conflict.

OBJECTIVE

To identify the extent to which an interdisciplinary evaluation between a surgeon, physical therapist, and patient influences treatment plans and decisional conflict of persons with NAHP.

DESIGN

Randomized controlled trial.

SETTING

Hip preservation clinic.

PARTICIPANTS

Adults with primary NAHP.

INTERVENTIONS

Participants were randomized to receive a standard (surgeon) or interdisciplinary (surgeon+physical therapist) evaluation. Surgeon evaluations included patient interview, strength and range-of-motion examination, palpation, gross motor observation, and special testing. Interdisciplinary evaluations started with the surgeon evaluation, then a physical therapist evaluated movement impairments during sitting, sit-to-stand, standing, single-leg stance, single-leg squat, and walking. All evaluations concluded with treatment planning with the respective provider(s).

OUTCOME MEASURES

Treatment plan and decisional conflict were collected pre- and postevaluation. Inclusion of physical therapy in participants' postevaluation treatment plans and postevaluation decisional conflict were compared between groups using chi-square tests and Mann-Whitney U tests, respectively.

RESULTS

Seventy-eight participants (39 in each group) met all eligibility criteria and were included in all analyses. Sixty-six percent of participants who received an interdisciplinary evaluation included physical therapy in their postevaluation treatment plan, compared to 48% of participants who received a standard evaluation (p = .10). Participants who received an interdisciplinary evaluation reported 6.3 points lower decisional conflict regarding their postevaluation plan (100-point scale; p = .04). The interdisciplinary and standard groups reduced decisional conflict on average 24.8 ± 18.9 and 23.6 ± 14.6 points, respectively.

CONCLUSIONS

Adding a physical therapist to a surgical clinic increased interest in physical therapy treatment, but this increase was not statistically significant. The interdisciplinary group displayed lower postevaluation decisional conflict; however, both groups displayed similar reductions in decisional conflict from pre- to postevaluation. This study also demonstrated the feasibility of an interdisciplinary evaluation in a hip preservation clinic.

Decisional Conflict is Associated with Treatment Modality and not Disease Knowledge in South African Men with Prostate Cancer: Baseline Results from a Longitudinal Prospective Observational Study

BACKGROUND

Decisional conflict (DC) is a psychological construct that an individual experiences in making a decision that involves risk, loss, regret, or challenges to one's values. This study assessed DC in a cohort of South African men undergoing curative treatment for localised prostate cancer (LPC). The objectives were to (1) to examine the association between DC and prostate cancer knowledge (PCK), demographics, state anxiety, prostate cancer anxiety and time to treatment and (2) to compare levels of DC between treatment groups [prostatectomy (RP) and external beam radiation (RT)].

METHOD

Data, comprising the Decisional Conflict Scale (DCS), Prostate Cancer Knowledge (PCK), State-Trait Anxiety Inventory (STAI-S), the Memorial Anxiety Scale for Prostate Cancer (MAX-PC) and demographic data from 83 participants of a larger prospective longitudinal observational study examining depression, anxiety and health related quality of life (DAHCaP) were analysed.

RESULTS

The mean age of participants was 63 years (RP 61yrs and RT 65yrs; p< 0.001). Most were of mixed ancestry (72.3%). The total DCS scores between the treatment groups (RP 25.00 and RT 18.75; p = 0.037) and two DCS sub-scores-uncertainty (p = 0.033), and support (p = 0.048), were significantly higher in the RP group. A statistically significant negative correlation was observed between state anxiety and time between diagnosis and treatment in the RP group (Spearman's rho = -0.368; p = 0.030). There was no correlation between the DCS score and PCK within each treatment group (Spearman's rho RP = -0.249 and RT = -0.001).

CONCLUSION

Decisional conflict was higher in men undergoing RP. Men were more anxious in the RP group regarding the time treatment was received from diagnosis. No correlation was observed between DC and PCK. Pre-surgical management of DC should include shared decision making (SDM) which is cognisant of patients' values facilitated by a customised decision aid.

Understanding Patients' Decisions to Obtain Unplanned, High-Resource Health Care After Colorectal Surgery

Readmissions and emergency department (ED) visits after colorectal surgery (CRS) are common, burdensome, and costly. Effective strategies to reduce these unplanned postdischarge health care visits require a nuanced understanding of how and why patients make the decision to seek care. We used a purposefully stratified sample of 18 interview participants from a prospective cohort of adult CRS patients. Thirteen (72%) participants had an unplanned postdischarge health care visit. Participant decision-making was classified by methodology (algorithmic, guided, or impulsive), preexisting rationale, and emotional response to perceived health care needs. Participants voiced clear mental algorithms about when to visit an ED. In addition, participants identified facilitators and barriers to optimal health care use. They also identified tangible targets for health care utilization reduction efforts, such as improved care coordination with streamlined discharge instructions and improved communication with the surgical team. Efforts should be directed at improving postdischarge communication and care coordination to reduce CRS patients' high-resource health care utilization.

Characterizing Decisional Conflict in Patients Presenting to Sleep Surgery Clinic and an Exploration of Resource Limitations

OBJECTIVES

Numerous therapies exist for adult obstructive sleep apnea (OSA), creating potential for patient decisional conflict (DC) that impacts treatment adherence and post-treatment regret. We evaluated the prevalence of elevated DC in OSA patients presenting for positive airway pressure (PAP) alternative therapies and identified gaps in available resources about OSA therapies.

STUDY DESIGN

Cross-sectional study.

METHODS

A cross-sectional study was performed based on questionnaires completed by adult OSA patients presenting to an academic sleep surgery clinic from March to October 2020. Surveys examined sleep symptoms, sleep apnea treatment history, goals of therapy, and the SURE checklist, a validated 4-item DC screening scale. Additional qualitative data about OSA decision tool needs were queried with structured interviews in a smaller subset of patients.

RESULTS

Among 100 respondents, 60 were open to multiple treatment options, whereas 22 were not interested in surgical treatment. Eighty-one respondents (81%) had elevated DC (SURE score < 4). High DC was not associated with CPAP history, OSA severity, or daytime sleepiness (Epworth Sleepiness Scale score ≥ 10). Elevated DC was related to uncertainty regarding optimal treatment choice in 54% of respondents (n = 54), and lack of knowledge regarding risks and benefits of each treatment option in 71% (n = 71). Common themes identified in 9 interviewed patients suggested helpful resources should ideally compare treatment modalities and educate on surgery details, efficacy, and recovery.

CONCLUSIONS

The majority of OSA patients presenting to sleep surgery clinics have elevated decisional conflict influenced by limited knowledge about options and the risks and benefits of each therapy. There is a need for decision tools that can reduce decisional conflict and promote equitable knowledge about PAP alternative OSA treatments.

LEVEL OF EVIDENCE

Level 4 Laryngoscope, 2021.

Can patient decision aids reduce decisional conflict in a de-escalation of breast radiotherapy clinical trial? The PRIMETIME Study Within a Trial implemented using a cluster stepped-wedge trial design

BACKGROUND

For patients with early breast cancer considered at very-low risk of local relapse, risks of radiotherapy may outweigh the benefits. Decisions regarding treatment omission can lead to patient uncertainty (decisional conflict), which may be lessened with patient decision aids (PDA). PRIMETIME (ISRCTN 41579286) is a UK-led biomarker-directed study evaluating omission of adjuvant radiotherapy in breast cancer; an embedded Study Within A Trial (SWAT) investigated whether PDA reduces decisional conflict using a cluster stepped-wedge trial design.

METHODS

PDA diagrams and a video explaining risks and benefits of radiotherapy were developed in close collaboration between patient advocates and PRIMETIME trialists. The SWAT used a cluster stepped-wedge trial design, where each cluster represented the radiotherapy centre and referring peripheral centres. All clusters began in the standard information group (patient information and diagrams) and were randomised to cross-over to the enhanced information group (standard information plus video) at 2, 4 or 6 months. Primary endpoint was the decisional conflict scale (0-100, higher scores indicating greater conflict) which was assessed on an individual participant level. Multilevel mixed effects models used a random effect for cluster and a fixed effect for each step to adjust for calendar time and clustering. Robust standard errors were also adjusted for the clustering effect.

RESULTS

Five hundred twenty-one evaluable questionnaires were returned from 809 eligible patients (64%) in 24 clusters between April 2018 and October 2019. Mean decisional conflict scores in the standard group (N = 184) were 10.88 (SD 11.82) and 8.99 (SD 11.82) in the enhanced group (N = 337), with no statistically significant difference [mean difference - 1.78, 95%CI - 3.82-0.25, p = 0.09]. Compliance with patient information and diagrams was high in both groups although in the enhanced group only 121/337 (36%) reported watching the video.

CONCLUSION

The low levels of decisional conflict in PRIMETIME are reassuring and may reflect the high-quality information provision, such that not everyone required the video. This reinforces the importance of working with patients as partners in clinical trials especially in the development of patient-centred information and decision aids.

Predicting decisional conflict: Anxiety and depression in shared decision making

OBJECTIVES

Emotional distress can be a potential barrier to shared decision making (SDM), yet affect is typically not systematically assessed in medical consultation. We examined whether urological patients report anxiety or depression prior to a consultation and if emotional distress predicts decisional conflict thereafter.

METHODS

We recruited a large sample of urological outpatients (N = 397) with a range of different diagnoses (42 % oncological). Prior to a medical consultation, patients filled in questionnaires, including the Hospital Anxiety and Depression Scale. After the consultation, patients completed the Decisional Conflict Scale. We scored the rate of anxiety and depression in our sample and conducted multiple regression analysis to examine if emotional distress before the consultation predicts decisional conflict thereafter.

RESULTS

About a quarter of patients reported values at or above cut-off for clinically relevant emotional distress. Emotional distress significantly predicted a higher degree of decisional conflict. There were no differences in emotional distress between patients with and without uro-oncological diagnosis.

CONCLUSIONS

Emotional distress is common in urology patients - oncological as well as non-oncological. It predicts decisional conflict after physician consultation.

PRACTICE IMPLICATIONS

Emotional distress should be systematically assessed in clinical consultations. This may improve the process and outcome of SDM.

Effect of shared decision making on mode of delivery and decisional conflict and regret in pregnant women with previous cesarean section: a randomized clinical trial

BACKGROUND

The promotion of vaginal birth after cesarean section (VBAC) is the best method for the reduction of repeated cesarean sections. Nonetheless, the decisional conflict which often results from inadequate patient involvement in decision making, may lead to delayed decision making and regret about the choices that were made. The present study aimed to determine the effect of shared decision making on the mode of delivery and decisional conflict and regret in pregnant women with previous cesarean section.

METHODS

This randomized clinical trial was conducted on 78 pregnant women with a previous cesarean section referring to community health centers in Torbat-e Jam, Iran, in 2019. They were randomly assigned to two groups of intervention and control. During weeks 24-30 of pregnancy, the Decisional Conflict Scale (DCS) was completed by pregnant mothers. Apart from the routine care, the experimental group received a counseling session which was held based on the three-talk model of shared decision making. This session was moderated by a midwife; moreover, a complementary counseling session was administered by a gynecologist. During weeks 35-37 of pregnancy, DCS was completed, and the Decision Regret Scale (DRS) was filled out for both groups at the 8th weeks postpartum and they were asked about the mode of delivery. Data were analyzed in SPSS software (version 19) using the Mann-Whitney, Chi-squared and Fisher's exact tests. p-value less than 0.05 was considered statistically significant.

RESULTS

After the intervention, the decisional conflict score was significantly lower in the shared decision making (SDM) group, compared to that in the control group (14.90 ± 9.65 vs. 25.41 ± 13.38; P < 0.001). Moreover, in the SDM group, the rate of vaginal birth was significantly higher than that in the control group (P < 0.001). Two month after the delivery, the mean score of decision regret was lower in the SDM group, in comparison to that in the control group (15.67 ± 23.37 vs. 27. 30± 26.75; P = 0.007).

CONCLUSIONS

Based on the results of the study, shared counseling can be effective in the reduction of decisional conflict and regret, as well as rate enhancement of VBAC. Therefore, it can be concluded that this counseling method can be used in prenatal care to reduce the rate of repeated cesarean section.

TRIAL REGISTRATION

IRCT20190506043499N1; Name of the registry: Iranian Registry of Clinical Trials; Registered 10. August 2019. URL of registry: https://en.irct.ir/trial/39538. Date of enrolment of the first participant to the trial: August 2019.

African Americans' discussions about living-donor kidney transplants with family or friends: Who, what, and why not?

BACKGROUND

Although discussions with family or friends can improve access to living-donor kidney transplantation (LDKT), they remain an understudied step in the LDKT process.

METHODS

Among 300 African American transplant candidates, we examined how sociodemographic, clinical, LDKT-related, and psychosocial characteristics related to the occurrence of LDKT discussions with family or friends. We also analyzed the relation between discussion occurrence and donor activation on transplant candidates' behalves (at least one donor inquiry or completed donor evaluation in the medical record). We assessed associations of discussion characteristics (context, content, and perceptions) with donor activation among discussants, and we identified discussion barriers among non-discussants.

RESULTS

Most candidates (90%) had discussed LDKT. Only family functioning was statistically significantly associated with discussion occurrence. Specifically, family dysfunction was associated with 62% lower odds of discussion than family function. Family functioning, discussion occurrence, and different discussion characteristics were statistically significantly related to donor activation. The most prevalent discussion barrier was never having thought about discussing LDKT.

CONCLUSIONS

Family functioning affected the likelihood of discussing LDKT, and family functioning, discussion occurrence, and discussion characteristics were associated with donor activation. Advancing understanding of how family functioning and LDKT discussions affect progression to LDKT may benefit interventions to increase LDKT.

Exploring the Relationship Between Patient Activation, Treatment Satisfaction, and Decisional Conflict in Patients Approaching End-Stage Renal Disease

BACKGROUND

Patients approaching end-stage renal disease (ESRD) experience a high level of decisional conflict because they are often not provided with sufficient support and information regarding different treatment options prior to renal failure. Decisional conflict is an important correlate of treatment satisfaction, as it is associated with disease- and treatment-related knowledge that can inform decision-making. Patient activation, the willingness and ability to independently manage one's own health and healthcare, is an individual difference factor that may have important mitigating effects on decisional conflict.

PURPOSE

To identify modifiable factors that may enhance the decision-making process in patients approaching ESRD by exploring potential mediational effects between decisional conflict, treatment satisfaction, and patient activation.

METHODS

Sixty-four patients approaching ESRD completed self-report measures (32% response rate). Measures included the Decisional Conflict Scale, the Kidney Disease Treatment Questionnaire, and the Patient Activation Measure Short Form.

RESULTS

There was a high level of self-reported decisional conflict in this sample. Linear regressions revealed main effects among treatment satisfaction, patient activation, and decisional conflict. These variables were entered into PROCESS to assess a mediational pattern. Results showed that higher chronic kidney disease-related treatment satisfaction predicted lower decisional conflict through higher patient activation in a statistical mediational relationship.

CONCLUSIONS

While the link between treatment satisfaction and decision-making is well established, these results suggest this relationship might be partially explained by patient activation, a potentially modifiable process in patients approaching ESRD. Therefore, interventions that encourage patients to become actively involved in their care could also reduce decisional conflict among patients approaching ESRD.

Smartphone-Based Assessment of Preoperative Decision Conflict and Postoperative Physical Activity Among Patients Undergoing Cancer Surgery: A Prospective Cohort Study

OBJECTIVE

To determine the prevalence of clinically significant decision conflict (CSDC) among patients undergoing cancer surgery and associations with postoperative physical activity, as measured through smartphone accelerometer data.

BACKGROUND

Patients with cancer face challenging treatment decisions, which may lead to CSDC. CSDC negatively affects patient-provider relationships, psychosocial functioning, and health-related quality of life; however, physical manifestations of CSDC remain poorly characterized.

METHODS

Adult smartphone-owners undergoing surgery for breast, skin-soft-tissue, head-and-neck, or abdominal cancer (July 2017-2019) were approached. Patients downloaded the Beiwe application that delivered the Decision Conflict Scale (DCS) preoperatively and collected smartphone accelerometer data continuously from enrollment through 6 months postoperatively. Restricted-cubic-spline regression, adjusting for a priori potential confounders (age, type of surgery, support status, and postoperative complications) was used to determine trends in postoperative daily physical activity among patients with and without CSDC (DCS score≥25/100).

RESULTS

Among 99 patients who downloaded the application, 85 completed the DCS (86% participation rate). Twenty-three (27%) reported CSDC. These patients were younger (mean age 48.3 [standard deviation 14.2]-vs.-55.0 [13.3],p = 0.047) and more frequently lived alone (22%-vs.-6%,p = 0.042). There were no differences in preoperative physical activity (115.4 minutes [95%CI 90.9,139.9]-vs.-110.8 [95% 95.7,126.0],p = 0.753). Adjusted postoperative physical activity was lower among patients reporting CSDC at 30 days (difference 33.1 minutes [95%CI 5.93,60.2],p = 0.017), 60 days (35.5[95%CI 8.50,62.5],p = 0.010) and 90 days (31.8[95%CI 5.44,58.1],p = 0.018) postoperatively.

CONCLUSIONS

CSDC was prevalent among patients who underwent cancer surgery and associated with lower postoperatively daily physical activity. These data highlight the importance of addressing modifiable decisional needs of patients through enhanced shared decision-making.

Women's decisional conflict in the pathway of prenatal screening and testing: an explorative study within Finnish public maternity care

Objectives To explore women's decisional conflict in the pathway of prenatal screening and testing (PreST) in Finland and to evaluate a counseling service. Methods Self-completion surveys were conducted at two medical settings (screening and further testing) of PreST. Decisional Conflict Scale (DCS) was the main measure. Different types of statistical tests were used to compare women's decisional conflict at different medical settings of PreST, and before-after pre-test counseling. Multivariable linear regressions analyzed the influences of the medical settings and other factors on women's decisional conflict. Results Compared to women in population-based screening, women in further testing (before pre-test counseling) were more likely to feel well informed (P < 0.001), had increased values clarity (P < 0.001), but more likely experienced uncertainty (P = 0.040). Besides medical settings, maternal age, gravidity and previous experience of fetal aneuploidy significantly influenced decisional conflict. After counseling, screen-positive women felt better informed (P < 0.001), had increased values clarity (P < 0.001), perceived more support (P < 0.001), and had better decision certainty (P < 0.001) than before counseling. Conclusions Medical settings influence women's decisional conflict during PreST. Individual counseling is effective in improving screen-positive women's decisional conflict. This research adds knowledge and experience on developing decision-making supports across the pathway of PreST.

Effect of a Patient-Centered Decision Support Tool on Rates of Trial of Labor After Previous Cesarean Delivery: The PROCEED Randomized Clinical Trial

Importance

Reducing cesarean delivery rates in the US is an important public health goal; despite evidence of the safety of vaginal birth after cesarean delivery, most women have scheduled repeat cesarean deliveries. A decision support tool could help increase trial-of-labor rates.

Objective

To analyze the effect of a patient-centered decision support tool on rates of trial of labor and vaginal birth after cesarean delivery and decision quality.

Design, Setting, and Participants

Multicenter, randomized, parallel-group clinical trial conducted in Boston, Chicago, and the San Francisco Bay area. A total of 1485 English- or Spanish-speaking women with 1 prior cesarean delivery and no contraindication to trial of labor were enrolled between January 2016 and January 2019; follow-up was completed in June 2019.

Interventions

Participants were randomized to use a tablet-based decision support tool prior to 25 weeks' gestation (n=742) or to receive usual care (without the tool) (n=743).

Main Outcomes and Measures

The primary outcome was trial of labor; vaginal birth was the main secondary outcome. Other secondary outcomes focused on maternal and neonatal outcomes and decision quality.

Results

Among 1485 patients (mean age, 34.0 [SD, 4.5] years), 1470 (99.0%) completed the trial (n = 735 in both randomization groups) and were included in the analysis. Trial-of-labor rates did not differ significantly between intervention and control groups (43.3% vs 46.2%, respectively; adjusted absolute risk difference, -2.78% [95% CI, -7.80% to 2.25%]; adjusted relative risk, 0.94 [95% CI, 0.84-1.05]). There were no statistically significant differences in vaginal birth rates (31.8% in both groups; adjusted absolute risk difference, -0.04% [95% CI, -4.80% to 4.71%]; adjusted relative risk, 1.00 [95% CI, 0.86-1.16]) or in any of the other 6 clinical maternal and neonatal secondary outcomes. There also were no significant differences between the intervention and control groups in the 5 decision quality measures (eg, mean decisional conflict scores were 17.2 and 17.5, respectively; adjusted mean difference, -0.38 [95% CI, -1.81 to 1.05]; scores >25 are considered clinically important).

Conclusions and Relevance

Among women with 1 previous cesarean delivery, use of a decision support tool compared with usual care did not significantly change the rate of trial of labor. Further research may be needed to assess the efficacy of this tool in other clinical settings or when implemented at other times in pregnancy.

Evidence-based medicine, shared decision making and the hidden curriculum: a qualitative content analysis

INTRODUCTION

Medical education should portray evidence-based medicine (EBM) and shared decision making (SDM) as central to patient care. However, misconceptions regarding EBM and SDM are common in clinical practice, and these biases might unintentionally be transmitted to medical trainees through a hidden curriculum. The current study explores how assumptions of EBM and SDM can be hidden in formal curriculum material such as PowerPoint slides.

METHODS

We conducted a qualitative content analysis using a purposive sample of 18 PowerPoints on the management of upper respiratory tract infections. We identified concepts pertaining to decision making using theory-driven codes taken from the fields of EBM and SDM. We then re-analyzed the coded text using a constructivist latent thematic approach to develop a rich description of conceptualizations of decision making in relation to EBM and SDM frameworks.

RESULTS

PowerPoint slides can relay a hidden curriculum, which can normalize: pathophysiological reasoning, unexplained variations in clinical care, the use of EBM mimics, defensive medicine, an unrealistic portrayal of benefits, and paternalism.

DISCUSSION

Addressing the hidden curriculum in formal curricular material should be explored as a novel strategy to foster a positive attitude towards EBM and SDM and to improve patient outcomes by encouraging the use of these skills.

Parental Conflict, Regret, and Short-term Impact on Quality of Life in Tracheostomy Decision-Making

OBJECTIVES

The prevalence of tracheostomy-dependence in critically ill children is increasing in the United States. We do not know the impact of this decision on parental outcomes. We aimed to determine the prevalence of decisional conflict and regret and explore the impact on quality of life among parents considering tracheostomy placement for their child.

SUBJECTS

Parents facing tracheostomy decision for their child.

DESIGN

Prospective, mixed-methods longitudinal study.

SETTING

PICU, cardiac ICU, and neonatal ICU of a single quaternary medical center.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Parents completed a decisional conflict survey at the time of tracheostomy decision and decisional regret and quality of life surveys at 2 weeks and 3 months after the decision regarding tracheostomy placement was made. We enrolled 39 parents, of which 25 completed surveys at all three time points. Thirty-five of 39 (89.7%) reported at least some decisional conflict, most commonly from feeling uninformed and pressured to make a decision. At 2 weeks, 13 of 25 parents (52%) reported regret, which increased to 18 of 25 participants (72%) at 3 months. Regret stemmed from feeling uninformed, ill-chosen timing of placement, and perceptions of inadequate medical care. At 2 weeks, the quality of life score was in the mid-range, 78.8 (SD 13.8) and decreased to 75.5 (SD 14.2) at 3 months. Quality of life was impacted by the overwhelming medical care and complexity of caring for a child with a tracheostomy, financial burden, and effect on parent's psychosocial health.

CONCLUSIONS

The decision to pursue tracheostomy among parents of critically ill children is fraught with conflict with worsening regret and quality of life over time. Strategies to reduce contributing factors may improve parental outcomes after this life-changing decision.

Smoker profiles and their influence on smokers' intention to use a digital decision aid aimed at the uptake of evidence-based smoking cessation tools: An explorative study

OBJECTIVES

Evidence-based smoking cessation support tools (EBSTs) can double the quitting chances, but uptake among smokers is low. A digital decision aid (DA) could help smokers choose an EBST in concordance with their values and preferences, but it is unclear which type of smokers are interested in a digital DA. We hypothesized that smokers' general decision-making style (GDMS) could be used to identify early adopters. This study therefore aimed to identify smoker profiles based on smokers' GDMS and investigate these profiles' association with intention to use a digital DA.

DESIGN

A cross-sectional dataset (N = 200 smokers intending to quit) was used to perform a hierarchical cluster analysis based on smokers' GDMS scores.

METHODS

Clusters were compared on demographic and socio-cognitive variables. Mediation analyses were conducted to see if the relationship between cluster membership and intention was mediated through socio-cognitive variables (e.g., attitude).

RESULTS

Two clusters were identified; " Avoidant Regretters " (n = 134) were more avoidant, more regretful and tended to depend more on others in their decision making, while " Intuitive Non-regretters " (n = 66) were more spontaneous and intuitive in their decision making. Cluster membership was significantly related to intention to use a DA, with " Avoidant Regretters " being more interested. Yet, this association ceased to be significant when corrected for socio-cognitive variables (e.g., attitude). This indicates that cluster membership affected intention via socio-cognitive variables.

CONCLUSIONS

The GDMS can be used to identify smokers who are interested in a digital DA early on. As such, the GDMS can be used to tailor recruitment and DA content.

Brief Education and a Conjoint Valuation Survey May Reduce Decisional Conflict Regarding Lung Cancer Screening

Background. Recent data and policy decisions have led to the availability of lung cancer screening (LCS) for individuals who are at increased risk of developing lung cancer. In establishing implementation policies, the US Preventive Services Task Force recommended and the Centers for Medicare and Medicaid Services required that individuals who meet eligibility criteria for LCS receive a patient counseling and shared decision-making consultation prior to LCS. Methods. This study evaluated the potential of a values clarification/preference elicitation exercise and brief educational intervention to reduce decisional conflict regarding LCS. Participants (N = 210) completing a larger online survey responded to a measure of decisional conflict prior to and following administration of a conjoint survey and brief educational narrative about LCS. The conjoint survey included 22 choice sets (two of which were holdout cards), incorporating 5 attributes with 17 levels. Results. Results pertaining to changes in decisional conflict showed that participants reported statistically significantly and clinically meaningful reductions in decisional conflict following administration of the brief educational narrative and conjoint survey across the total score (Δ = 29.30; d = 1.09) and all four decisional conflict subscales: Uncertainty (Δ = 27.75; d = 0.73), Informed (Δ = 35.32; d = 1.11), Values Clarity (Δ = 31.82; d = 0.85), and Support (Δ = 18.78; d = 0.66). Discussion. While the study design precludes differentiating the effects of the brief educational narrative and the conjoint survey, data suggest that these tools offer a reasonable approach to clarifying personal beliefs and perspectives regarding LCS participation. Given the complicated nature of LCS decisions and recent policies advocating informed and shared decision-making approaches, conjoint surveys should be evaluated as one of the tools that could help individuals make choices about LCS participation.

Decisional conflict among adolescents and parents making decisions about genomic sequencing results

Genomic testing of adolescents is increasing yet engaging them in decision-making is not routine. We assessed decisional conflict in adolescents and a parent making independent decisions about actual genomic testing results and factors that influenced their choices. We enrolled 163 dyads consisting of an adolescent (13-17 years) not selected based on a specific clinical indication and one parent. After independently choosing categories of conditions to learn for the adolescent, participants completed the validated Decisional Conflict Scale and a survey assessing factors influencing their respective choices. Adolescents had higher decisional conflict scores than parents (15.6 [IQR:4.7-25.6] vs 9.4 [IQR:1.6-21.9]; P = .0007). Adolescents with clinically significant decisional conflict were less likely to choose to learn all results than adolescents with lower decisional conflict (19.6% vs 80.4%; P < .0001) and less likely to report their choices were influenced by actionability of results (33.3% vs 18.9%; P = .044) and feeling confident they can deal with the results (71.2% vs 91.9%; P = .0005). Our findings suggest higher decisional conflict in adolescents may influence the type and amount of genomic results they wish to learn. Additional research assessing decisional conflict and factors influencing testing choices among adolescents in clinical settings are required.

SURE Test Accuracy for Decisional Conflict Screening among Parents Making Decisions for Their Child

Background. We aimed to validate the SURE test for use with parents in primary care. Methods. A secondary analysis of cluster randomized trial data was used to compare the SURE test (index, higher score = less conflict) to the Decisional Conflict Scale (DCS; reference, higher score = greater conflict). Our a priori hypothesis was that the scales would correlate negatively. We evaluated the association between scores and estimated the proportion of variance in the DCS explained by the SURE test. Then, we dichotomized each measure using established cutoffs to calculate diagnostic accuracy and internal consistency with confidence intervals adjusted for clustering. We evaluated the presence of effect modification by sex, followed by sex-specific calculation of validation statistics. Results. In total, 185 of 201 parents completed a DCS and SURE test. Total DCS (mean = 4.2/100, SD = 14.3) and SURE test (median 4/4; interquartile range, 4-4) scores were significantly correlated (ρ = -0.36, P < 0.0001). The SURE test explained 34% of the DCS score variance. Internal consistency (Kuder-Richardson 20) was 0.38 (P < 0.0001). SURE test sensitivity and specificity for identifying decisional conflict were 32% (95% confidence interval [CI], 20%-44%) and 96% (95% CI, 93%-100%), respectively. The SURE test's positive likelihood ratio was 8.4 (95% CI, 0.1-17) and its negative likelihood ratio was 0.7 (95% CI, 0.53-0.87). There were no significant differences between females and males in DCS (P = 0.5) or SURE test (P = 0.97) total scores; however, correlations between test total scores (-0.37 for females v. for -0.21 for males; P = 0.001 for the interaction) and sensitivity and specificity were higher for females than males. Conclusions. SURE test demonstrated acceptable psychometric properties for screening decisional conflict among parents making a health decision about their child in primary care. However, clinicians cannot be confident that a negative SURE test rules out the presence of decisional conflict.

Time to move? Factors associated with burden of care among informal caregivers of cognitively impaired older people facing housing decisions: secondary analysis of a cluster randomized trial

BACKGROUND

Making health-related decisions about loved ones with cognitive impairment may contribute to caregiver burden of care. We sought to explore factors associated with burden of care among informal caregivers who had made housing decisions on behalf of a cognitively impaired older person.

METHODS

We conducted a secondary analysis within a cluster randomized trial (cRT) conducted in 16 publicly-funded home care service points across the Province of Quebec. The cRT assessed the impact of training home care teams in interprofessional shared decision making (IP-SDM). We assessed burden of care with the Zarit Burden Interview (ZBI) scale. We adapted Pallett's framework to inform our data analysis. This framework posits that factors influencing burden of care among caregivers fall within four domains: (a) characteristics of the caregiver, (b) characteristics of the cognitively impaired older person, (c) characteristics of the relationship between the caregiver and the cognitively impaired older person, and (d) the caregiver's perception of their social support resources. We computed the ZBI score and performed multilevel linear regression modelling.

RESULTS

Among 296 caregivers included in the dataset, the mean ZBI score was 29.8 (SD = 17.5) out of 88. The typical participant was 62.6 years old (SD = 11.7), female (74.7%), and caring for a mother or father (61.2%). Using multivariate analysis, factors significantly associated with caregiver burden mapped onto: caregiver characteristics (caregivers with higher burden were female, experienced higher decision regret and decisional conflict, preferred that their loved one move into the caregiver's home, into a private nursing home or a mixed private-public nursing home, and had made the decision more recently); relationship characteristics (spouses and children experienced higher burden); and caregiver's perception of social support resources (caregivers who perceived that a joint decision making process had occurred had higher burden).

CONCLUSION

In line with the proposed framework used, we found that caregiver characteristics, relationship characteristics and caregiver's perception of social support resources were associated with burden of care. Our results will help design interventions to prevent and/or reduce caregivers' burden of care.

TRIAL REGISTRATION

NCT02244359 . Date of registration: September 18, 2014.

[Evaluation of a prostate cancer E‑health tutorial : Development and testing of the website prostata-information.ch]

BACKGROUND

Due to the multitude of therapy options, the treatment decision after diagnosis of localized prostate cancer is challenging. Compared to printed booklets, web-based information technology offers more possibilities to tailor information to patients' individual needs.

OBJECTIVES

To support the decision-making process as well as the communication with patients, we developed an online tutorial in a systematic process in the German-speaking part of Switzerland and then tested it in a pilot study. The study investigated users' satisfaction, the coverage of information needs, the preparation for decision making, and the subjective quality of the decision.

MATERIALS AND METHODS

Based on already existing information material, the online tutorial was developed in an iterative process using focus groups with patients and urologists. For the following evaluation in eight clinics a total of 87 patients were invited to access the platform and participate in the study. Of these patients, 56 used the tutorial and 48 answered both surveys (the first one 4 weeks after the first login and the second one 3 months after treatment decision). The surveys used the Preparation for Decision Making Scale (PDMS), the Decisional Conflict Scale (DCS), and the Decisional Regret Scale (DRS).

RESULTS AND CONCLUSION

Satisfaction with the tutorial is very high among patients with newly diagnosed localized prostate cancer. Users find their information needs sufficiently covered. Three months after the decision they felt that they were well prepared for the decision making (mean PDMS 75, standard deviation [SD] 23), they had low decisional conflict (mean DCS 9.6, SD 11), and almost no decisional regret (mean DRS 6.4, SD 9.6). Based on these findings, further use of the tutorial can be recommended.

Implementation Research on Shared Decision Making in Primary Care: Inventory of Intracluster Correlation Coefficients

Background. Cluster randomized trials are important sources of information on evidence-based practices in primary care. However, there are few sources of intracluster correlation coefficients (ICCs) for designing such trials. We inventoried ICC estimates for shared decision-making (SDM) measures in primary care. Methods. Data sources were studies led by the Canada Research Chair in Shared Decision Making and Knowledge Transition. Eligible studies were conducted in primary care, included at least 2 hierarchical levels, included SDM measures for individual units nested under any type of cluster (area, clinic, or provider), and were approved by an ethics committee. We classified measures into decision antecedents, decision processes, and decision outcomes. We used Bayesian random-effect models to estimate mode ICCs and the 95% highest probability density interval (HPDI). We summarized estimates by calculating median and interquartile range (IQR). Results. Six of 14 studies were included. There were 97 ICC estimates for 17 measures. ICC estimates ranged from 0 to 0.5 (median, 0.03; IRQ, 0-0.07). They were higher for process measures (median, 0.03; IQR, 0-0.07) than for antecedent measures (0.02; 0-0.07) or outcome measures (0.02; 0-0.06), for which, respectively, "decisional conflict" (mode, 0.48; 95% HPDI, 0.39-0.57), "reluctance to disclose uncertainty to patients" (0.5; 0.11-0.89), and "quality of the decision" (0.45; 0.14-0.84) had the highest ICCs. ICCs for provider-level clustering (median, 0.06; IQR, 0-0.13) were higher than for other levels. Limitations. This convenience sample of studies may not reflect all potential ICC ranges for primary care SDM measures. Conclusions. Our inventory of ICC estimates for SDM measures in primary care will improve the ease and accuracy of power calculations in cluster randomized trials and inspire its further expansion in SDM contexts.

Relationship Among Diabetes Distress, Decisional Conflict, Quality of Life, and Patient Perception of Chronic Illness Care in a Cohort of Patients With Type 2 Diabetes and Other Comorbidities

OBJECTIVE

The primary outcome is to evaluate the relationship between diabetes distress and decisional conflict regarding diabetes care in patients with diabetes and two or more comorbidities. Secondary outcomes include the relationships between diabetes distress and quality of life and patient perception of chronic illness care and decisional conflict.

RESEARCH DESIGN AND METHODS

This was a cross-sectional study of 192 patients, ≥18 years of age, with type 2 diabetes and two or more comorbidities, recruited from primary care practices in the Greater Toronto Area. Baseline questionnaires were completed using validated scales: Diabetes Distress Scale (DDS), Decisional Conflict Scale (DCS), Short-Form Survey 12 (SF-12), and Patient Assessment of Chronic Illness Care (PACIC). Multiple linear regression models evaluated associations between summary scores and subscores, adjusting for age, education, income, employment, duration of diabetes, and social support.

RESULTS

Most participants were >65 years old (65%). DCS was significantly and positively associated with DDS (β = 0.0139; CI 0.00374-0.0246; P = 0.00780). DDS-emotional burden subscore was significantly and negatively associated with SF-12-mental subscore (β =-3.34; CI -4.91 to -1.77; P < 0.0001). Lastly, DCS was significantly and negatively associated with PACIC (β = -6.70; CI -9.10 to -4.32; P < 0.0001).

CONCLUSIONS

We identified a new positive relationship between diabetes distress and decisional conflict. Moreover, we identified negative associations between emotional burden and mental quality of life and patient perception of chronic illness care and decisional conflict. Understanding these associations will provide valuable insights in the development of targeted interventions to improve quality of life in patients with diabetes.

Decisional Conflict Scale Findings among Patients and Surrogates Making Health Decisions: Part II of an Anniversary Review

Background. We explored decisional conflict as measured with the 16-item Decisional Conflict Scale (DCS) and how it varies across clinical situations, decision types, and exposure to decision support interventions (DESIs). Methods. An exhaustive scoping review was conducted using backward citation searches and keyword searches. Eligible studies were published between 1995 and March 2015, used an original experimental/observational research design, concerned a health-related decision, and provided DCS data. Dyads independently screened titles/abstracts and full texts, and extracted data. We performed narrative syntheses and calculated average or median DCS scores. Results. We included 246 articles reporting on 253 studies. DCS scores ranged from 2.4 to 79.7 out of 100. Highest baseline DCS scores were for care planning (44.8 ± 8.9, median = 47.0) and treatment decisions (32.5 ± 12.6, median = 31.9), in contexts of primary care (40.6 ± 18.3), and geriatrics (39.8 ± 11.2). Baseline scores were high among decision makers who were ill (33.2 ± 14.1, median = 30.2) or making decisions for themselves (33.4 ± 13.8, median = 32.0). Total DCS scores <25 out of 100 were associated with implementing decisions. Without DESIs, DCS scores tended to increase shortly after decision making (>37.4). After DESI use, DCS scores decreased short-term but increased or remained the same long-term (>6 months). Conclusions. DCS scores were highest at baseline and decreased after decision making. DESIs decreased decisional conflict immediately after decision making. The largest improvements after DESIs were in decision makers who were ill or made decisions for themselves. Further meta-analyses are needed for decision type, contexts, and interventions to inform hypotheses about the expected effects of DESIs, the best timing for measurement, and interpretation of DCS scores.

Individualized decision aid for diverse women with lupus nephritis (IDEA-WON): A randomized controlled trial

BACKGROUND

Treatment decision-making regarding immunosuppressive therapy is challenging for individuals with lupus. We assessed the effectiveness of a decision aid for immunosuppressive therapy in lupus nephritis.

METHODS AND FINDINGS

In a United States multicenter, open-label, randomized controlled trial (RCT), adult women with lupus nephritis, mostly from racial/ethnic minority backgrounds with low socioeconomic status (SES), seen in in- or outpatient settings, were randomized to an individualized, culturally tailored, computerized decision aid versus American College of Rheumatology (ACR) lupus pamphlet (1:1 ratio), using computer-generated randomization. We hypothesized that the co-primary outcomes of decisional conflict and informed choice regarding immunosuppressive medications would improve more in the decision aid group. Of 301 randomized women, 298 were analyzed; 47% were African-American, 26% Hispanic, and 15% white. Mean age (standard deviation [SD]) was 37 (12) years, 57% had annual income of <$40,000, and 36% had a high school education or less. Compared with the provision of the ACR lupus pamphlet (n = 147), participants randomized to the decision aid (n = 151) had (1) a clinically meaningful and statistically significant reduction in decisional conflict, 21.8 (standard error [SE], 2.5) versus 12.7 (SE, 2.0; p = 0.005) and (2) no difference in informed choice in the main analysis, 41% versus 31% (p = 0.08), but clinically meaningful and statistically significant difference in sensitivity analysis (net values for immunosuppressives positive [in favor] versus negative [against]), 50% versus 35% (p = 0.006). Unresolved decisional conflict was lower in the decision aid versus pamphlet groups, 22% versus 44% (p < 0.001). Significantly more patients in the decision aid versus pamphlet group rated information to be excellent for understanding lupus nephritis (49% versus 33%), risk factors (43% versus 27%), medication options (50% versus 33%; p ≤ 0.003 for all); and the ease of use of materials was higher in the decision aid versus pamphlet groups (51% versus 38%; p = 0.006). Key study limitations were the exclusion of men, short follow-up, and the lack of clinical outcomes, including medication adherence.

CONCLUSIONS

An individualized decision aid was more effective than usual care in reducing decisional conflict for choice of immunosuppressive medications in women with lupus nephritis.

TRIAL REGISTRATION

Clinicaltrials.gov, NCT02319525.

What Words Convey: The Potential for Patient Narratives to Inform Quality Improvement

Policy Points Narratives about patients' experiences with outpatient care are essential for quality improvement because they convey ample actionable information that both elaborates on existing domains within patient experience surveys and describes multiple additional domains that are important to patients. The content of narrative feedback from patients can potentially be translated to improved quality in multiple ways: clinicians can learn from their own patients, groups of clinicians can learn from the experience of their peers' patients, and health system administrators can identify and respond to patterns in patients' accounts that reflect systemic challenges to quality. Consistent investment by payers and providers is required to ensure that patient narratives are rigorously collected, analyzed fully, and effectively used for quality improvement.

CONTEXT

For the past 25 years, health care providers and health system administrators have sought to improve care by surveying patients about their experiences. More recently, policymakers have acted to promote this learning by deploying financial incentives tied to survey scores. This article explores the potential of systematically elicited narratives about experiences with outpatient care to enrich quality improvement.

METHODS

Narratives were collected from 348 patients recruited from a nationally representative Internet panel. Drawing from the literature on health services innovation, we developed a two-part coding schema that categorized narrative content in terms of (a) the aspects of care being described, and (b) the actionability of this information for clinicians, quality improvement staff, and health system administrators. Narratives were coded using this schema, with high levels of reliability among the coders.

FINDINGS

The scope of outpatient narratives divides evenly among aspects of care currently measured by patient experience surveys (35% of content), aspects related to measured domains but not captured by existing survey questions (31%), and aspects of care that are omitted from surveys entirely (34%). Overall, the narrative data focused heavily on relational aspects of care (43%), elaborating on this aspect of experience well beyond what is captured with communication-related questions on existing surveys. Three-quarters of elicited narratives had some actionable content, and almost a third contained three or more separate actionable elements.

CONCLUSIONS

In a health policy environment that incentivizes attention to patient experience, rigorously elicited narratives hold substantial promise for improving quality in general and patients' experiences with care in particular. They do so in two ways: by making concrete what went wrong or right in domains covered by existing surveys, and by expanding our view of what aspects of care matter to patients as articulated in their own words and thus how care can be made more patient-centered. Most narratives convey experiences that are potentially actionable by those committed to improving health care quality in outpatient settings.

Relationship Between Preferences for Advance Directive Treatments and Decisional Conflicts Among Low-Income, Home-Based Cancer Management Recipients in Korea

Introduction: Data-based research has rarely addressed advance directives (ADs) in community-dwelling Korean cancer survivors. The purpose of this study was to examine the relationship between AD treatment choices and decisional conflicts among low-income, home-based cancer management recipients. Method: This study uses a cross-sectional, correlational design. The cancer survivors completed the questionnaires (Korean-Advance Directive model and Decisional Conflict Scale). Results: Among the 103 participants (average age 67.92 years), 56.3% had solid cancer. Hospice care was the most desired (68.9%), followed by hemodialysis (18.4%), cardiopulmonary resuscitation/ventilation support (15.5% for each), and chemotherapy (12.6%). Patients who were older, unmarried, unemployed, or underweight/obese; lived alone; or had lower education experienced greater decisional conflicts. In the multivariate analyses, no hospice preference was associated with greater decisional conflicts (t = -2.63, p = .01). Discussion: Early integration of AD discussion with the nurse-led, home-based service for this vulnerable population could serve as a liaison for quality and continuity of cancer survivorship care.

Shared decision-making in mental health care using routine outcome monitoring: results of a cluster randomised-controlled trial

PURPOSE

To investigate the effects of Shared Decision-Making (SDM) using Routine Outcome Monitoring (ROM) primary on patients' perception of Decisional Conflict (DC), which measures patients' engagement in and satisfaction with clinical decisions, and secondary on working alliance and treatment outcomes.

METHOD

Multi-centre two-arm matched-paired cluster randomised-controlled trial in Dutch specialist mental health care. SDM using ROM (SDMR) was compared with Decision-Making As Usual (DMAU). Outcomes were measured at baseline (T0) and 6 months (T1). Multilevel regression and intention-to-treat analyses were used. Post hoc analyses were performed on influence of subgroups and application of SDMR on DC.

RESULTS

Seven teams were randomised to each arm. T0 was completed by 186 patients (51% intervention; 49% control) and T1 by 158 patients (51% intervention, 49% control). DC, working alliance, and treatment outcomes reported by patients did not differ significantly between two arms. Post hoc analyses revealed that SDMR led to less DC among depressed patients (p = 0.047, d =- 0.69). If SDMR was applied well, patients reported less DC (SDM: p = 0.000, d = - 0.45; ROM: p = 0.021, d = - 0.32), which was associated with better treatment outcomes.

CONCLUSION

Except for patients with mood disorders, we found no difference between the arms for patient-reported DC. This might be explained by the less than optimal uptake of this generic intervention, which did not support patients directly. Regarding the positive influence of a higher level of applying SDM and ROM on less DC and better treatment outcomes, the results are encouraging for further investments in patient-oriented development and implementation of SDMR.

Supporting breast cancer screening decisions for caregivers of older women with dementia: study protocol for a randomized controlled trial

BACKGROUND

Alzheimer's disease and related dementias (ADRD) impact a woman's life expectancy and her ability to participate in medical decision-making about breast cancer screening, necessitating the involvement of family caregivers. Making decisions about mammography screening for women with ADRD is stressful. There are no data that suggest that breast cancer screening helps women with ADRD live longer or better. Decision aids may improve the quality of decision-making about mammography for ADRD patients and may inform family caregivers about the risks, benefits, and need for decision-making around mammography screening.

METHODS/DESIGN

The Decisions about Cancer Screening in Alzheimer's Disease (DECAD) trial, a randomized controlled clinical trial, will enroll 426 dyads of older women with ADRD (≥75 years) and a family caregiver from clinics and primary-care practices in Indiana to test a novel, evidence-based decision aid. This decision aid includes information about the impact of ADRD on life expectancy, the benefit of mammograms, and the impact on the quality of life for older women with ADRD. Dyads will be randomized to receive the decision aid or active control information about home safety. This trial will examine the effect on the caregiver's decisional conflict (primary outcome) and the caregiver's decision-making self-efficacy (secondary outcome). A second follow-up at 15 months will include a brief, semi-structured interview with the caregiver regarding the patient's experience with mammograms and decision-making about mammograms. At the same time, a review of the patient's electronic medical record (EMR) will look at discussions about mammography with their primary-care physician and mammogram orders, receipt, results, and burden (e.g., additional diagnostic procedures due to false-positive results, identification of an abnormality on the screening exam but further work-up declined, and identification of a clinically unimportant cancer). A third follow-up at 24 months will extract EMR data on mammogram orders, occurrences, results, and the burden of mammograms.

DISCUSSION

We hypothesize that caregivers who receive the decision aid will have lower levels of decisional conflict and higher levels of decision-making self-efficacy compared to the control group. We also hypothesize that the DECAD decision aid will reduce mammography use among older women with ADRD.

TRIAL REGISTRATION

Clinical Trials Register, NCT03282097 . Registered on 13 September 2017.

Preparing Parents to Make An Informed Choice About Antibiotic Use for Common Acute Respiratory Infections in Children: A Randomised Trial of Brief Decision Aids in a Hypothetical Scenario

BACKGROUND

Childhood acute respiratory infections (ARIs) are one of the most common reasons for primary care consultations and for receiving an antibiotic. Public awareness of antibiotic benefit and harms for these conditions is low. To facilitate informed decision making, ideally in collaboration with their doctor, parents need clear communication about benefits and harms. Decision aids may be able to facilitate this process.

OBJECTIVE

The aim of this study was to evaluate the effectiveness of three decision aids about antibiotic use for common ARIs in children.

METHODS

Adult parents of children aged 1-16 years (n = 120) were recruited from community settings and then randomised using a computer-generated randomisation sequence to receive a decision aid (n = 60) or fact sheet (n = 60). Allocation was concealed and used sealed and opaque sequentially numbered envelopes. Participants self-completed questionnaires at baseline and immediately post-intervention. The primary outcome was informed choice (conceptual and numerical knowledge; attitudes towards, and intention to use, antibiotics for a future ARI). Secondary outcomes were decisional conflict, decisional self-efficacy, and material acceptability.

RESULTS

After reading the information, significantly more intervention group participants made an informed choice [57%] compared with control group participants [29%] [difference 28, 95% confidence interval (CI) 11-45%, p < 0.01], and had higher total knowledge [mean difference (MD) 2.8, 95% CI 2.2-3.5, p < 0.01], conceptual knowledge (MD 0.7, 95% CI 0.4-1.1, p < 0.01) and numerical knowledge (MD 2.1, 95% CI 1.6-2.5, p < 0.01). Between-group differences in attitudes or intention to use antibiotics were not significant. Most intervention group participants found the information understandable and liked the aids' format and features.

CONCLUSION

The decision aids prepared parents to make an informed choice about antibiotic use more than fact sheets, in a hypothetical situation. Their effect within a consultation needs to be evaluated. Clinical Trials Registration Number: ACTRN12615000843550.

Decisional conflict in mental health care: a cross-sectional study

PURPOSE

Decisional conflict refers to the degree to which patients are engaged in and feel comfortable about important clinical decisions. Until now, the concept has received little attention in mental health care. We investigate the level of decisional conflict in mental health care and whether this is influenced by socio-demographics, treatment setting, diagnoses, and locus of control.

METHODS

Cross-sectional study among 186 patients in Dutch specialist mental health care using the Decisional Conflict Scale, which measures five dimensions of decisional conflict: information, support, clarification of values, certainty, and decisional quality. Descriptive statistics and forward stepwise linear regression analyses were used.

RESULTS

Patients report relatively high levels of decisional conflict, especially those with more external locus of control. Having a personality disorder and higher education also increases decisional conflict on the dimensions support and clarification of values, respectively. Less decisional conflict was experienced by patients with psychotic disorders on the dimension certainty and by women on the information domain.

CONCLUSIONS

Decisional conflict is common among patients in specialist mental health care and is very useful for assessing the quality of clinical decision making. Measuring decisional conflict and knowledge about influencing factors can be used to improve patients' participation in clinical decision making, adherence to treatment and clinical outcomes.

Factors associated with shared decision making among primary care physicians: Findings from a multicentre cross-sectional study

BACKGROUND

Despite growing recognition that shared decision making (SDM) is central for patient-centred primary care, adoption by physicians remains limited in routine practice.

OBJECTIVE

To examine the characteristics of physicians, patients and consultations associated with primary care physicians' SDM behaviours during routine care.

METHODS

A multicentre cross-sectional survey study was conducted with 114 unique patient-physician dyads recruited from 17 primary care clinics in Quebec and Ontario, Canada. Physicians' SDM behaviours were assessed with the 12-item OPTION scale scored by third observers using audio-recordings of consultations. Independent variables included 21 physician, patient and consultation characteristics. We assessed factors associated with OPTION scores using multivariate linear regression models.

RESULTS

On the OPTION scale, where higher scores indicated greater SDM behaviours, physicians earned an overall mean score of 25.7±9.8 of 100. In the final adjusted regression model, higher OPTION scores were associated with physicians' social participation (involvement in one committee β=5.75, P=.04; involvement in two or more committees β=7.74, P=.01), patients' status as employed (β=6.48, P=.02), clinically significant decisional conflict in patients (β=7.15, P=.002) and a longer duration of consultations (β=0.23, P=.002).

CONCLUSION

Physicians' social participation, patients' employment status and decisional conflict and the duration of consultations were associated with primary care physicians' SDM behaviours in routine care. These factors should be considered when designing strategies to implement SDM and promote more patient-centred care in primary care.

Modeling Patient Treatment With Medical Records: An Abstraction Hierarchy to Understand User Competencies and Needs

Background

Health care is a complex sociotechnical system. Patient treatment is evolving and needs to incorporate the use of technology and new patient-centered treatment paradigms. Cognitive work analysis (CWA) is an effective framework for understanding complex systems, and work domain analysis (WDA) is useful for understanding complex ecologies. Although previous applications of CWA have described patient treatment, due to their scope of work patients were previously characterized as biomedical machines, rather than patient actors involved in their own care.

Objective

An abstraction hierarchy that characterizes patients as beings with complex social values and priorities is needed. This can help better understand treatment in a modern approach to care. The purpose of this study was to perform a WDA to represent the treatment of patients with medical records.

Methods

The methods to develop this model included the analysis of written texts and collaboration with subject matter experts. Our WDA represents the ecology through its functional purposes, abstract functions, generalized functions, physical functions, and physical forms.

Results

Compared with other work domain models, this model is able to articulate the nuanced balance between medical treatment, patient education, and limited health care resources. Concepts in the analysis were similar to the modeling choices of other WDAs but combined them in as a comprehensive, systematic, and contextual overview. The model is helpful to understand user competencies and needs. Future models could be developed to model the patient’s domain and enable the exploration of the shared decision-making (SDM) paradigm.

Conclusion

Our work domain model links treatment goals, decision-making constraints, and task workflows. This model can be used by system developers who would like to use ecological interface design (EID) to improve systems. Our hierarchy is the first in a future set that could explore new treatment paradigms. Future hierarchies could model the patient as a controller and could be useful for mobile app development.

Decipher test impacts decision making among patients considering adjuvant and salvage treatment after radical prostatectomy: Interim results from the Multicenter Prospective PRO-IMPACT study

BACKGROUND

Patients with prostate cancer and their providers face uncertainty as they consider adjuvant radiotherapy (ART) or salvage radiotherapy (SRT) after undergoing radical prostatectomy. The authors prospectively evaluated the impact of the Decipher test, which predicts metastasis risk after radical prostatectomy, on decision making for ART and SRT.

METHODS

A total of 150 patients who were considering ART and 115 who were considering SRT were enrolled. Providers submitted a management recommendation before processing the Decipher test and again at the time of receipt of the test results. Patients completed validated surveys on prostate cancer (PCa)‐specific decisional effectiveness and PCa‐related anxiety.

RESULTS

Before the Decipher test, observation was recommended for 89% of patients considering ART and 58% of patients considering SRT. After Decipher testing, 18% (95% confidence interval [95% CI], 12%‐25%) of treatment recommendations changed in the ART arm, including 31% among high‐risk patients; and 32% (95% CI, 24%‐42%) of management recommendations changed in the salvage arm, including 56% among high‐risk patients. Decisional Conflict Scale (DCS) scores were better after viewing Decipher test results (ART arm: median DCS before Decipher, 25 and after Decipher, 19 [P<.001]; SRT arm: median DCS before Decipher, 27 and after Decipher, 23 [P<.001]). PCa‐specific anxiety changed after Decipher testing; fear of PCa disease recurrence in the ART arm (P = .02) and PCa‐specific anxiety in the SRT arm (P = .05) decreased significantly among low‐risk patients. Decipher results reported per 5% increase in 5‐year metastasis probability were associated with the decision to pursue ART (odds ratio, 1.48; 95% CI, 1.19‐1.85) and SRT (odds ratio, 1.41; 95% CI, 1.09‐1.81) in multivariable logistic regression analysis.

CONCLUSIONS

Knowledge of Decipher test results was associated with treatment decision making and improved decisional effectiveness among men with PCa who were considering ART and SRT. Cancer 2017;123:2850–59. © 2017 American Cancer Society.

Use of the Decipher test appears to result in a change in treatment decision making in a substantial percentage of men with prostate cancer who are considering adjuvant or salvage radiotherapy after radical prostatectomy. Decisional effectiveness improves for both patients and providers with use of the Decipher test.