Change talk subtypes as predictors of alcohol use following brief motivational intervention.

OBJECTIVE: To examine the relative importance of client change language subtypes as predictors of alcohol use following motivational interviewing (MI). METHOD: Participants were 164 heavy drinkers (57.3% female, Mage = 28.5 years, 13.4% Hispanic/Latinx, 82.9% White) recruited during an emergency department visit who received MI for alcohol and human immunodeficiency virus/sexual risk in a randomized-controlled trial. MI sessions were coded with the motivational interviewing skill code (MISC) and the generalized behavioral intervention analysis system (GBIAS). Variable importance analyses used targeted maximum likelihood estimation to rank order change language subtypes defined by these systems as predictors of alcohol use over 9 months of follow-up. RESULTS: Among GBIAS change language subtypes, higher sustain talk (ST) around change planning was ranked the most important predictor of drinks per week (b = -5.57, 95% CI [-8.11, -3.02]) and heavy drinking days (b = -2.07, 95% CI [-3.17, -0.98]); this talk reflected (a) rejection of alcohol abstinence as a desired change goal, (b) rejection of specific change strategies, or (c) discussion of anticipated challenges in changing drinking. Among MISC change language subtypes, higher ST around taking steps-reflecting recent escalations in drinking described by a small minority of participants-was ranked the most important predictor of drinks per week (b = 22.71, 95% CI [20.29, 25.13]) and heavy drinking days (b = -2.45, 95% CI [1.68, 3.21]). CONCLUSIONS: Results challenge the assumption that all ST during MI is a negative prognostic indicator and highlight the importance of the context in which change language emerges. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Changes in Nursing Home Populations Challenge Practice and Policy.

U.S. nursing homes (NH) have a growing prevalence of individuals with severe mental illness (SMI) and substance use disorders (SUD), and an associated increasing proportion of people under 65. We explored how Directors of Nursing (DONs) perceive challenges and strategies in caring for these populations. We conducted semi-structured telephone interviews with 32 DONs from diverse facilities around the U.S. Participants reported that people with SUD and SMI often present behavioral challenges requiring resource intensive responses, while regulations constrain optimal medication treatment. Younger individuals are considered more demanding of staff and impatient with traditional NH activities designed for older people. Some NHs report they screen out people with behavioral health disorders; they tend to be concentrated in NHs in economically disadvantaged communities. Individuals may remain in NHs because suitable settings for discharge are unavailable. These developments constitute a back door "re-institutionalization" of people with behavioral health disorders, and a growing crisis.

Discussion of alcohol consequences during a brief motivational intervention session: Comparing those who do and do not increase readiness to change.

The present study was designed to take an inductive, qualitative approach to understanding how discussion of alcohol-related consequences during brief motivational interventions (BMI) relate to readiness to change (RTC) prior to versus at the end of a session. Participants were thirty-four adults (35% female) recruited from the emergency room and enrolled in a randomized clinical trial of a BMI for risky alcohol use and risky sex. Seventeen participants both began and remained low on RTC over the course of the session. We selected 17 additional participants, matched on demographics, but who increased RTC over the session. Transcripts were qualitatively coded and analyzed separately within groups. Among participants who increased their RTC relative to participants who remained low on RTC by BMI end, evaluation of alcohol consequences as negative was more typical. In both groups, several consequences were neutrally evaluated. Many who remained low on RTC attributed consequences to something other than alcohol and/or minimized consequence severity. Study findings highlight the value for clinicians in eliciting and maximizing the importance of subjectively negative recent consequences to perhaps increase heavy drinkers' readiness to decrease heavy alcohol use.

Evaluating the impact of integrated behavioral health intervention: Evidence from Rhode Island.

ABSTRACT: There has been a historic separation between systems that address behavioral health problems and the medical care system that addresses other health issues. Integration of the 2 has the potential to improve care.The aim of this study was to evaluate the impact of Integrated Behavioral Health program on health care utilization and costs.Claims data between 2015 and 2018 from Rhode Island's All Payers Claims Database representing 42,936 continuously enrolled unique patients.Retrospective study based on propensity score-matched difference-in-differences framework.Utilization (emergency department visits, office visits, and hospitalizations) and costs (total, inpatient, outpatient, professional, and pharmacy).Integrated Behavioral Health intervention in Rhode Island was associated with reduction in healthcare utilization. Emergency department visits reduced by 6.4 per 1000 people per month and office visits reduced by 29.8 per 1000 people per month, corresponding to a reduction of 7% and 6%, respectively. No statistically significant association was observed between the intervention and hospitalizations. The evidence was mixed for cost outcomes, with negative association recorded between the intervention and the likelihood of incurring non-zero cost but no significant association was observed between the intervention and the level of costs. This relationship held true for most of the cost measures considered.Integrated Behavioral Health intervention in Rhode Island was associated with significant reductions in emergency department visits and office visits, with no effects on hospitalizations. In terms of the cost outcomes, we found evidence that the intervention negatively affected the likelihood of incurring any non-zero costs but did not affect the level of costs.

An instrument to assess HIV-related knowledge and adjustment to HIV+ status, and their association with anti-retroviral adherence.

BACKGROUND: Findings on the association between health literacy and anti-retroviral (ARV) adherence are inconsistent. Health literacy is usually operationalized with simple tests of basic literacy, but more complex conceptions of health literacy include content knowledge. People living with chronic illness also conceptualize and experience illness in ways other than biomedical or mechanistic models of disease. OBJECTIVE: There are no instruments that comprehensively assess knowledge of people living with HIV concerning HIV disease and treatment; or psychological adjustment to being HIV+. Little is known about the relationship between factual knowledge, or positive identification as HIV+, and anti-retroviral (ARV) adherence. METHODS: Formative work with in-depth semi-structured interviews, and cognitive testing, to develop a structured instrument assessing HIV-related knowledge, and personal meanings of living with HIV. Pilot administration of the instrument to a convenience sample of 101 respondents. KEY RESULTS: Respondents varied considerably in their expressed need for in-depth knowledge, the accuracy of their understanding of relevant scientific concepts and facts about ARV treatment, and psychological adjustment and acceptance of HIV+ status. Most knowledge domains were not significantly related to self-reported ARV adherence, but accurate knowledge specifically about ARV treatment was (r = 0.25, p = .02), as was an adapted version of the Need for Cognition scale (r = .256, p = .012). Negative feelings about living with HIV (r = .33, p = .0012), and medication taking (r = .276, p = .008) were significantly associated with non-adherence. CONCLUSION: The instrument may be useful in diagnosing addressable reasons for non-adherence, as a component of psychoeducational interventions, and for evaluation of such interventions.

An Evaluation of Connect for Health: A Social Referral Program in RI.

BACKGROUND: Connect for Health is a social referral program based at Hasbro Children's Hospital and the Center for Primary Care in Providence, RI, that aims to address basic needs in order to improve the health and well-being of patients. METHODS: A qualitative program evaluation was conducted by interviewing providers and patients, assessing perceptions of effectiveness and barriers to success. RESULTS: Providers felt their workload was alleviated and believed the program was addressing the social determinants of health. Patients similarly felt that their needs were met but acknowledged some barriers to accessing resources such as transportation, business hours, and language barriers. Ultimately, patients and providers viewed the program as effective but both groups perceived structural barriers such as housing and limited resources. DISCUSSION: A structured program of referral for social services and benefits can alleviate some patient needs and provider workloads, but fundamental socio-economic disparities and inadequate resources limit effectiveness.

The role of therapist MI skill and client change talk class membership predicting dual alcohol and sex risk outcomes.

OBJECTIVE: We investigated the technical model of motivational interviewing (MI) in a dual-outcome intervention (i.e., alcohol, sexual risk; N = 164; 57% female). METHOD: We identified latent classes of client change statements, based on the proportion of change talk (CT) over the session. We then examined whether outcomes were related to CT class, and whether the relations between MI skill and outcomes varied by CT class. RESULTS: We found three classes of alcohol-CT and two classes of sexual risk-CT. While CT class membership did not predict outcomes directly, greater therapist MI-consistent skill was associated with fewer heavy drinking days in the increasing alcohol-CT class. For sexual risk outcomes, therapist MI-consistent skill was associated with reduced odds of condomless sex for the low sexual risk-CT class. CONCLUSIONS: The relation of therapist MI consistency to outcomes appears to be a function of client CT during the session.

A sequential analysis of motivational interviewing technical skills and client responses.

BACKGROUND: The technical hypothesis of Motivational Interviewing (MI) proposes that: (a) client talk favoring behavior change, or Change Talk (CT) is associated with better behavior change outcomes, whereas client talk against change, or Sustain Talk (ST) is associated with less favorable outcomes, and (b) specific therapist verbal behaviors influence whether client CT or ST occurs. MI consistent (MICO) therapist behaviors are hypothesized to be positively associated with more client CT and MI inconsistent (MIIN) behaviors with more ST. Previous studies typically examine session-level frequency counts or immediate lag sequential associations between these variables. However, research has found that the strongest determinant of CT or ST is the client's previous CT or ST statement. Therefore, the objective of this paper was to examine the association between therapist MI skills and subsequent client talk, while accounting for prior client talk. METHODS: We analyzed data from a manualized MI intervention targeting both alcohol misuse and sexual risk behavior in 132 adults seen in two hospital emergency departments. Transcripts of encounters were coded using the Motivational Interviewing Skills Code (MISC 2.5) and an additional measure, the Generalized Behavioral Intervention Analysis System (GBIAS). Using these measures, we analyzed the association between client talk following specific classifications of MICO skills, with the client's prior statement as a potential confounder or effect modifier. RESULTS: With closed questions as the reference category, therapist simple reflections and paraphrasing reflections were associated with significantly greater odds of maintaining client talk as CT or ST. Open questions and complex reflections were associated with significantly greater odds of CT following ST, were not associated significantly with more ST following ST, and were associated with more ST following CT (i.e., through an association with less Follow Neutral). CONCLUSIONS: Simple and paraphrasing reflections appear to maintain client CT but are not associated with transitioning client ST to CT. By contrast, complex reflections and open questions appeared to be more strongly associated with clients moving from ST to CT than other techniques. These results suggest that counselors may differentially employ certain MICO technical skills to elicit continued CT and move participants toward ST within the MI dialogue.

Factors associated with patient recall of key information in ambulatory specialty care visits: Results of an innovative methodology.

While some studies have assessed patient recall of important information from ambulatory care visits, none has done so recently. Furthermore, little is known about features of clinical interactions which are associated with patient understanding and recall, without which shared decision making, a widely shared ideal for patient care, cannot occur. Our objective was to evaluate characteristics of patients and outpatient encounters associated with patient recall of information after one week, along with observation of elements of shared decision making. This was an observational study based on coded transcripts of 189 outpatient encounters, and post-visit interviews with patients 1 week later. Coding used three previously validated systems, adopted for this study. Forty-nine percent of decisions and recommendations were recalled accurately without prompting; 36% recalled with a prompt; 15% recalled erroneously or not at all. Provider behaviors hypothesized to be associated with patient recall, such as open-questioning and "teach back," were rare. Patients with less than high school education recalled 38% of items freely and accurately, while patients with a college degree recalled 65% (p < .0001). In a multivariate model, the total number of items to be recalled per visit, and percentage of utterances in decision-making processes by the provider ("verbal dominance"), were significant predictors of poorer recall. The item count was associated with poorer recall for lower, but not higher, educated patients.

Effects of Minimal Versus Intensive Intervention to Enhance Motivational Interviewing in HIV Care.

We conducted a randomized trial comparing the effect of two different levels of motivational interviewing training on clinician communication behaviors and patient experiences. We enrolled 12 HIV clinicians who attended a one-day MI workshop focusing on behavior change counseling skills. We then randomized clinicians to receive (or not) 3-5 rounds of personalized feedback from the MI trainer. We compared outcomes before and after the interventions and between the intervention groups. We tested time-by-study arm interactions to determine if one group improved more than the other. For all analyses, we used generalized estimating equations to account for clustering of patients within clinicians, with Gaussian or negative binomial distributions as appropriate. Patients of clinicians in both intervention groups rated their visits as more MI consistent (6.86 vs. 6.65, p = 0.005) and audio-recording analysis revealed that visits were more patient-centered (1.34 vs. 0.96, p = 0.003) with a more positive patient affect (22.36 vs. 20.84, p < 0.001) after versus before the intervention, without differences between intervention arms. Several specific clinician behaviors such as empathic statements, asking patient opinions and open-ended questions improved more in the workshop+feedback versus the workshop-only intervention arm. A few specific communication behaviors increased (total and complex reflections) after versus before the intervention, without differences between intervention arms. The workshop alone was as effective as the workshop plus feedback in improving patient experiences and overall communication measures. Certain communication behaviors improved more with the more intensive intervention, but these additional benefits may not warrant the extra financial and logistical resources required.

Using topic coding to understand the nature of change language in a motivational intervention to reduce alcohol and sex risk behaviors in emergency department patients.

OBJECTIVE: To elucidate patient language that supports changing a health behavior (change talk) or sustaining the behavior (sustain talk). METHODS: We developed a novel coding system to characterize topics of patient speech in a motivational intervention targeting alcohol and HIV/sexual risk in 90 Emergency Department patients. We further coded patient language as change or sustain talk. RESULTS: For both alcohol and sex, discussions focusing on benefits of behavior change or change planning were most likely to involve change talk, and these topics comprised a large portion of all change talk. Greater discussion of barriers and facilitators of change also was associated with more change talk. For alcohol use, benefits of drinking behavior was the most common topic of sustain talk. For sex risk, benefits of sexual behavior were rarely discussed, and sustain talk centered more on patterns and contexts, negations of drawbacks, and drawbacks of sexual risk behavior change. CONCLUSIONS: Topic coding provided unique insights into the content of patient change and sustain talk. PRACTICE IMPLICATIONS: Patients are most likely to voice change talk when conversation focuses on behavior change rather than ongoing behavior. Interventions addressing multiple health behaviors should address the unique motivations for maintaining specific risky behaviors.

Explanatory Models and Illness Experience of People Living with HIV.

Research into explanatory models of disease and illness typically explores people's conceptual understanding, and emphasizes differences between patient and provider models. However, the explanatory models framework of etiology, time and mode of onset of symptoms, pathophysiology, course of sickness, and treatment is built on categories characteristic of biomedical understanding. It is unclear how well these map onto people's lived experience of illness, and to the extent they do, how they translate. Scholars have previously studied the experience of people living with HIV through the lenses of stigma and identity theory. Here, through in-depth qualitative interviews with 32 people living with HIV in the northeast United States, we explored the experience and meanings of living with HIV more broadly using the explanatory models framework. We found that identity reformation is a major challenge for most people following the HIV diagnosis, and can be understood as a central component of the concept of course of illness. Salient etiological explanations are not biological, but rather social, such as betrayal, or living in a specific cultural milieu, and often self-evaluative. Given that symptoms can now largely be avoided through adherence to treatment, they are most frequently described in terms of observation of others who have not been adherent, or the resolution of symptoms following treatment. The category of pathophysiology is not ordinarily very relevant to the illness experience, as few respondents have any understanding of the mechanism of pathogenesis in HIV, nor much interest in it. Treatment has various personal meanings, both positive and negative, often profound. For people to engage successfully in treatment and live successfully with HIV, mechanistic explanation is of little significance. Rather, positive psychological integration of health promoting behaviors is of central importance.

Gender, Ethnicity and Environmental Risk Perception Revisited: The Importance of Residential Location.

Studies in the U.S. have found that white men are less concerned about pollution than are women or people of other ethnicity. These studies have not assessed respondents' proximity to localized sources of pollution. Our objective was to assess lay perceptions of risk from air pollution in an ethnically diverse sample in which proximity to a major perceptible source of pollution is known. Cross sectional interview study of combined area probability and convenience sample of individuals 40 and older in the Boston area, selected according to proximity to high traffic controlled access highways. Of 697 respondents 46% were white, 37% Asian (mostly Chinese), 6.3% African-American, 6.3% Latino, and 7.6% other ethnicity. While white respondents, and particularly white men, were less concerned about air pollution than others, this effect disappeared when controlling for distance from the highway. White men were slightly less supportive than others of government policy to control pollution. The "white male" effect may in part be accounted for by the greater likelihood of minority respondents to live near perceptible localized sources of pollution.

Health literacy in HIV treatment: accurate understanding of key biological treatment principles is not required for good ART adherence.

Findings on the relationship between health literacy and outcomes in HIV have been inconsistent. Health literacy has previously been operationalized as general functional literacy, but has not included content knowledge about HIV disease and treatment. Semi-structured interviews with people living with HIV in 2 U.S. cities, including questions about the etiology, pathophysiology and treatment of HIV. We compared responses to biomedical conceptions. The 32 respondents were demographically diverse. Although most understood that HIV degrades the immune system, none could explain the nature of a virus, or the mechanism of antiretroviral (ARV) drug action. Fewer than half accurately reported that it is desirable to have a high CD4+ cell count and low viral load. A minority understood the concept of drug resistance. While most believed that strict adherence to ARV regimens was important to maintain health, three believed that periodic treatment interruption was beneficial, and three believed they should not take ARVs when they used alcohol or illicit drugs. Respondents generally had very limited, and often inaccurate biomedical understanding of HIV disease. Most reported good regimen adherence but did not have any mechanistic rationale for it. The failure to find a consistent relationship between health literacy and ARV adherence may be largely because most people simply follow their doctors' instructions, without the need for deep understanding.

Provider-patient communication about adherence to anti-retroviral regimens differs by patient race and ethnicity.

Disparities in HIV care and outcomes negatively affect Black and Hispanic patients. Features of clinical communication may be a factor. This study is based on coding transcripts of 404 routine outpatient visits by people with HIV at four sites, using a validated system. In models adjusting for site and patient characteristics, with provider as a random effect, providers were more "verbally dominant" with Black patients than with others. There was more discussion about ARV adherence with both Black and Hispanic patients, but no more discussion about strategies to improve adherence. Providers made more directive utterances discussing ARV treatment with Hispanic patients. Possible interpretations of these findings are that providers are less confident in Black and Hispanic patients to be adherent; that they place too much confidence in their White, non-Hispanic patients; or that patients differentially want such discussion. The lack of specific problem solving and high provider directiveness suggests areas for improvement.

Automatically annotating topics in transcripts of patient-provider interactions via machine learning.

BACKGROUND: Annotated patient-provider encounters can provide important insights into clinical communication, ultimately suggesting how it might be improved to effect better health outcomes. But annotating outpatient transcripts with Roter or General Medical Interaction Analysis System (GMIAS) codes is expensive, limiting the scope of such analyses. We propose automatically annotating transcripts of patient-provider interactions with topic codes via machine learning. METHODS: We use a conditional random field (CRF) to model utterance topic probabilities. The model accounts for the sequential structure of conversations and the words comprising utterances. We assess predictive performance via 10-fold cross-validation over GMIAS-annotated transcripts of 360 outpatient visits (>230,000 utterances). We then use automated in place of manual annotations to reproduce an analysis of 116 additional visits from a randomized trial that used GMIAS to assess the efficacy of an intervention aimed at improving communication around antiretroviral (ARV) adherence. RESULTS: With respect to 6 topic codes, the CRF achieved a mean pairwise kappa compared with human annotators of 0.49 (range: 0.47-0.53) and a mean overall accuracy of 0.64 (range: 0.62-0.66). With respect to the RCT reanalysis, results using automated annotations agreed with those obtained using manual ones. According to the manual annotations, the median number of ARV-related utterances without and with the intervention was 49.5 versus 76, respectively (paired sign test P = 0.07). When automated annotations were used, the respective numbers were 39 versus 55 (P = 0.04). While moderately accurate, the predicted annotations are far from perfect. Conversational topics are intermediate outcomes, and their utility is still being researched. CONCLUSIONS: This foray into automated topic inference suggests that machine learning methods can classify utterances comprising patient-provider interactions into clinically relevant topics with reasonable accuracy.