Association of Dose Tapering With Overdose or Mental Health Crisis Among Patients Prescribed Long-term Opioids.

Importance: Opioid-related mortality and national prescribing guidelines have led to tapering of doses among patients prescribed long-term opioid therapy for chronic pain. There is limited information about risks related to tapering, including overdose and mental health crisis. Objective: To assess whether there are associations between opioid dose tapering and rates of overdose and mental health crisis among patients prescribed stable, long-term, higher-dose opioids. Design, Setting, and Participants: Retrospective cohort study using deidentified medical and pharmacy claims and enrollment data from the OptumLabs Data Warehouse from 2008 to 2019. Adults in the US prescribed stable higher doses (mean ≥50 morphine milligram equivalents/d) of opioids for a 12-month baseline period with at least 2 months of follow-up were eligible for inclusion. Exposures: Opioid tapering, defined as at least 15% relative reduction in mean daily dose during any of 6 overlapping 60-day windows within a 7-month follow-up period. Maximum monthly dose reduction velocity was computed during the same period. Main Outcomes and Measures: Emergency or hospital encounters for (1) drug overdose or withdrawal and (2) mental health crisis (depression, anxiety, suicide attempt) during up to 12 months of follow-up. Discrete time negative binomial regression models estimated adjusted incidence rate ratios (aIRRs) of outcomes as a function of tapering (vs no tapering) and dose reduction velocity. Results: The final cohort included 113 618 patients after 203 920 stable baseline periods. Among the patients who underwent dose tapering, 54.3% were women (vs 53.2% among those who did not undergo dose tapering), the mean age was 57.7 years (vs 58.3 years), and 38.8% were commercially insured (vs 41.9%). Posttapering patient periods were associated with an adjusted incidence rate of 9.3 overdose events per 100 person-years compared with 5.5 events per 100 person-years in nontapered periods (adjusted incidence rate difference, 3.8 per 100 person-years [95% CI, 3.0-4.6]; aIRR, 1.68 [95% CI, 1.53-1.85]). Tapering was associated with an adjusted incidence rate of 7.6 mental health crisis events per 100 person-years compared with 3.3 events per 100 person-years among nontapered periods (adjusted incidence rate difference, 4.3 per 100 person-years [95% CI, 3.2-5.3]; aIRR, 2.28 [95% CI, 1.96-2.65]). Increasing maximum monthly dose reduction velocity by 10% was associated with an aIRR of 1.09 for overdose (95% CI, 1.07-1.11) and of 1.18 for mental health crisis (95% CI, 1.14-1.21). Conclusions and Relevance: Among patients prescribed stable, long-term, higher-dose opioid therapy, tapering events were significantly associated with increased risk of overdose and mental health crisis. Although these findings raise questions about potential harms of tapering, interpretation is limited by the observational study design.

Poorer Physical and Mental Health Status Are Associated with Subsequent Opioid Prescriptions: a U.S. National Study.

BACKGROUND: How physical and mental health status relate to receipt of opioid prescription remains unclear, creating uncertainty in minimizing opioid harms while avoiding pain under-treatment. OBJECTIVE: To examine the associations of physical and mental health status with subsequent opioid prescriptions. DESIGN: Observational study of 2005-2015 United States (U.S.) Medical Expenditure Panel Survey data. PARTICIPANTS: Adult respondents (N = 78,563) participating for 2 years. The analyses focused on respondents reporting no opioid prescriptions in year 1 (N = 65,249). MAIN MEASURES: In the primary analysis, a negative binomial regression yielding adjusted incidence rate ratios (IRRs), the dependent variable was the number of opioid prescriptions in year 2. In two secondary analyses, both logistic regressions yielding adjusted odds ratios (ORs), the dependent variables were receipt of any opioid prescription (versus none) and receipt of ≥ 6 opioid prescriptions (versus 0-5) in year 2. The key independent variables in all analyses were the SF-12 Physical and Mental Component Summary scores (PCS-12 and MCS-12, respectively; higher scores = better health status). All models adjusted for socio-demographics, health-related variables, and year. KEY RESULTS: Primary analysis. With each 10-point decrement in year 1 PCS-12 or MCS-12 score, there were more opioid prescriptions received in year 2 (adjusted IRRs [95% CIs] 1.45 [1.39-1.52] and 1.22 [1.16-1.27], respectively). Secondary analyses. With each 10-point decrement in year 1 PCS-12 or MCS-12 score, there were higher odds in year 2 both of receiving any opioid prescription (adjusted ORs 1.23 [1.19-1.28] and 1.11 [1.08-1.15], respectively) and of receiving ≥ 6 opioid prescriptions (adjusted ORs 1.96 [1.75-2.17] and 1.37 [1.23-1.54], respectively). CONCLUSIONS: In a nationally representative U.S. sample, both poorer physical and mental health status independently predicted receiving more opioid prescriptions received in a subsequent year, as well as receiving ≥ 6 prescriptions during the year. Our findings may contribute to a more nuanced picture of the drivers of opioid prescription.

Opioid Prescriptions and Short-Term Mortality: a U.S. National Study.

BACKGROUND: Opioid-related mortality continues to rise. Though risks of prescription opioid misuse and abuse are well known, short-term mortality across a range of prescription opioid exposure is unclear. OBJECTIVE: This study was conducted in order to assess the short-term mortality associated with quantity of reported opioid prescriptions, DESIGN: An observational analysis was performed using data from the Medical Expenditure Panel Survey, years 2005-2015, a population-based, nationally representative household survey. PARTICIPANTS: This study included adults (age 18+) with prescription data and death status reported during their 2-year survey participation. MAIN MEASURES: Key exposure is the number of opioid prescriptions (0, 1-5, 6 or more) in year 1 of survey participation. The main outcome is all-cause mortality reported during the 2-year survey participation. KEY RESULTS: Of 90,622 participants, 14% reported at least 1 opioid prescription. There were 774 (0.9%) deaths during the survey period, 551 (0.7%) among those not reporting opioids, 127 (1.2%) among those reporting 1-5 opioid prescriptions, and 96 (3.9%) among those reporting 6 or more opioid prescriptions. After adjusting for sociodemographics, health status, and utilization, there was no significant association between category of opioid prescriptions and death during the study period; adjusted odds ratios = 0.86 (95% CI = 0.66, 1.22, p = 0.27) and 0.99 (95% CI = 0.74, 1.34, p = 0.96), respectively, for 1-5 prescriptions and 6 or more prescriptions. CONCLUSIONS: In a nationally representative sample, opioid prescriptions were associated with increased short-term mortality only without adjustment for sociodemographics, health status, or utilization. The relationship between prescription opioid use and mortality risk is more complex than previously reported, meriting further examination.

Tailored Activation of Middle-Aged Men to Promote Discussion of Recent Active Suicide Thoughts: a Randomized Controlled Trial.

PURPOSE: Middle-aged men are at high risk of suicide. While about half of those who kill themselves visit a primary care clinician (PCC) shortly before death, in current practice, few spontaneously disclose their thoughts of suicide during the visits, and PCCs seldom inquire about such thoughts. In a randomized controlled trial, we examined the effect of a tailored interactive computer program designed to encourage middle-aged men's discussion of suicide with PCCs. METHODS: We recruited men 35-74 years old reporting recent (within 4 weeks) active suicide thoughts from the panels of 42 PCCs (the unit of randomization) in eight offices within a single California health system. In the office before a visit, men viewed the intervention corresponding to their PCC's random group assignment: Men and Providers Preventing Suicide (MAPS) (20 PCCs), providing tailored multimedia promoting discussion of suicide thoughts, or control (22 PCCs), composed of a sleep hygiene video plus brief non-tailored text encouraging discussion of suicide thoughts. Logistic regressions, adjusting for patient nesting within physicians, examined MAPS' effect on patient-reported suicide discussion in the subsequent office visit. RESULTS: Sixteen of the randomized PCCs had no patients enroll in the trial. From the panels of the remaining 26 PCCs (12 MAPS, 14 control), 48 men (MAPS 21, control 27) were enrolled (a mean of 1.8 (range 1-5) per PCC), with a mean age of 55.9 years (SD 11.4). Suicide discussion was more likely among MAPS patients (15/21 [65%]) than controls (8/27 [35%]). Logistic regression showed men viewing MAPS were more likely than controls to discuss suicide with their PCC (OR 5.91, 95% CI 1.59-21.94; P = 0.008; nesting-adjusted predicted effect 71% vs. 30%). CONCLUSIONS: In addressing barriers to discussing suicide, the tailored MAPS program activated middle-aged men with active suicide thoughts to engage with PCCs around this customarily taboo topic.

Cancer Screening Among Women Prescribed Opioids: A National Study.

PURPOSE: Prior work suggests that there are competing demands between addressing pain and other issues in primary care, potentially lessening delivery of evidence-based cancer screening. We assessed the association between opioid therapy and cancer screening among women in a nationally representative US sample. METHODS: We conducted an observational analysis of the 2005-2015 Medical Expenditure Panel Surveys. We included all women aged ≥18 years without cancer and with opioid prescription and preventive care services data. Logistic regression analyses examined associations between receipt of opioid prescription (any vs none) and receipt of breast, cervical, and colorectal cancer screenings. Analyses were adjusted for sociodemographic characteristics, health status, health conditions, and usual source of care, as well as health care utilization. RESULTS: Of 53,982 participants, 15.8% reported ≥1 opioid prescription. Compared with women not prescribed opioids, those prescribed opioids were more likely to visit their doctor (median number of visits per year = 5, vs 1). Without adjustment for number of visits, women prescribed opioids were more likely to receive all 3 cancer screenings; the adjusted odds ratio for breast cancer screening was 1.26 (95% CI, 1.16-1.38), that for cervical cancer screening was 1.22 (95% CI, 1.13-1.33), and that for colorectal cancer screening was 1.22 (95% CI, 1.12-1.33). With adjustment for number of visits, adjusted odds ratios decreased (breast 1.07 [95% CI, 0.98-1.18]; cervical 1.01 [95% CI, 0.93-1.09]; colorectal 1.04 [95% CI, 0.95-1.14]). CONCLUSIONS: In a nationally representative sample, receipt of opioid prescriptions was not associated with less recommended cancer screenings. Rather, women receiving opioids had greater adjusted odds of receiving breast, cervical, and colorectal cancer screening, although the associations were attenuated by adjusting for their more frequent office visits relative to women not receiving opioids.

Patient Satisfaction with Clinicians and Short-Term Mortality in a US National Sample: the Roles of Morbidity and Gender.

BACKGROUND: In a prior study, we found patient satisfaction was associated with mortality. However, that study included few deaths, yielding wide confidence intervals, was criticized for possible morbidity under-adjustment, and lacked power to explore sociodemographic moderation. OBJECTIVE: To revisit the satisfaction-mortality association in a larger national sample, allowing more precise risk estimates, sequential morbidity adjustment, and exploration of sociodemographic moderation. DESIGN: Prospective cohort study. PARTICIPANTS: 2000-2015 Adult Medical Expenditures Panel Surveys (MEPS) respondents (N = 92,952), each enrolled for 2 consecutive years. MAIN MEASURES: We used five Consumer Assessment of Health Plans Survey (CAHPS) items to assess patients' year 1 satisfaction with their clinicians. Death during the 2 years of MEPS participation was determined by proxy report. We modeled the satisfaction-mortality association in sequential regressions: model 1 included sociodemographics, model 2 added health status (approximating recommended CAHPS adjustment), and model 3 added smoking status, disease burden, and healthcare utilization. KEY RESULTS: Satisfaction was not associated with mortality in model 1. In model 2, higher satisfaction was associated with higher mortality (hazard ratios [95% CIs] for 2nd, 3rd, and 4th (top) quartiles vs. 1st quartile: 1.28 (1.01, 1.62), P = 0.04; 1.43 (1.12, 1.82), P = 0.004; and 1.57 (1.25, 1.98), P < 0.001, respectively). The associations were not attenuated in model 3. There was a significant interaction between gender and satisfaction (F[3, 443] = 3.62, P = 0.01). The association between satisfaction and mortality was significant in women only, such that their mortality advantage over men was eliminated in the highest satisfaction quartile. CONCLUSIONS: The association of higher patient satisfaction with clinicians with higher short-term mortality was evident only after CAHPS-recommended adjustment, was not attenuated by further morbidity adjustment, and was evident in women but not men. The findings suggest that characteristics among women who are more satisfied with their clinicians may be associated with increased mortality risk.

Community College Pathways to Medical School and Family Medicine Residency Training.

PURPOSE: Medical students who attend community college are more likely to express intention to train in family medicine. This study examined whether community college attendance is associated with family medicine residency training in a national sample of US medical school graduates. METHODS: We performed a cross-sectional analysis using the Association of American Medical Colleges matriculant files of residency trainees who graduated from medical school between 2010 to 2012. Residency specialty (family medicine vs other) was modeled using logistic regression analysis; the key independent variable was community college attendance, with categories of non-community college (reference); community college while in high school; community college after graduating from high school, then transfer to 4-year university; and community college after graduating from a 4-year university or as a postbaccalaureate. The logistic model adjusted for age, sex, race/ethnicity, years in medical school, parental education (a marker of socioeconomic status), and high school US region. RESULTS: Of the 43,382 medical school graduates studied, 25.9% attended community college and 8.7% trained in family medicine. In unadjusted analysis, graduates attending community college while in high school, after graduating from high school with transfer to 4-year university, or after graduating from a 4-year university or as a postbaccalaureate (12.0%, 12.7%, and 10.8%, respectively) were more likely to train in family medicine compared with their peers who did not attend community college (7.7%). Respective adjusted odds ratios were 1.47 (95% CI, 1.33-1.63; P <.001), 1.27 (95% CI, 1.06-1.52; P = .009), and 1.17 (95% CI, 1.06-2.29; P = .002). Among family medicine residents, 32.7% of those who were white, 35.2% of those Asian, 50.8% of those Latino, and 32.7% of those black or African American attended community college. CONCLUSIONS: US medical school graduates who attended community college were more likely to train in family medicine, suggesting community college is an important pathway for increasing the primary care workforce.

Reliability of Physician-Level Measures of Patient Experience in Primary Care.

BACKGROUND: Patient experience measures are widely used to compare performance at the individual physician level. OBJECTIVE: To assess the impact of unmeasured patient characteristics on visit-level patient experience measures and the sample sizes required to reliably measure patient experience at the primary care physician (PCP) level. DESIGN: Repeated cross-sectional design. SETTING: Academic family medicine practice in California. PARTICIPANTS: One thousand one hundred forty-one adult patients attending 1319 visits with 56 PCPs (including 45 resident and 11 faculty physicians). MEASUREMENTS: Post-visit patient experience surveys including patient measures used for standard adjustment as recommend by the Consumer Assessment of Healthcare Providers and Systems (CAHPS) Consortium and additional patient characteristics used for expanded adjustment (including attitudes toward healthcare, global life satisfaction, patient personality, current symptom bother, and marital status). RESULTS: The amount of variance in patient experience explained doubled with expanded adjustment for patient characteristics compared with standard adjustment (R2 = 20.0% vs. 9.6%, respectively). With expanded adjustment, the amount of variance attributable to the PCP dropped from 6.1% to 3.4% and the required sample size to achieve a reliability of 0.90 in the physician-level patient experience measure increased from 138 to 255 patients per physician. After ranking of the 56 PCPs by average patient experience, 8 were reclassified into or out of the top or bottom quartiles of average experience with expanded as compared to standard adjustment [14.3% (95% CI: 7.0-25.2%)]. CONCLUSIONS: Widely used methods for measuring PCP-level patient experience may not account sufficiently for influential patient characteristics. If methods were adapted to account for these characteristics, patient sample sizes for reliable between-physician comparisons may be too large for most practices to obtain.

Taxonomy for colorectal cancer screening promotion: Lessons from recent randomized controlled trials.

OBJECTIVE: To derive a taxonomy for colorectal cancer screening that advances Randomized Controlled Trials (RCTs) and screening uptake. DESIGN: Detailed publication review, multiple interviews with principal investigators (PIs) and collaboration with PIs as co-authors produced a CRCS intervention taxonomy. Semi-structured interview questions with PIs (Drs. Inadomi, Myers, Green, Gupta, Jerant and Ritvo) yielded details about trial conduct. Interview comparisons led to an iterative process informing serial interviews until a consensus was obtained on final taxonomy structure. RESULTS: These taxonomy headings (Engagement Sponsor, Population Targeted, Alternative Screening Tests, Delivery Methods, and Support for Test Performance (EPADS)) were used to compare studies. Exemplary insights emphasized: 1) direct test delivery to patients; 2) linguistic-ethnic matching of staff to minority subjects; and 3) authorization of navigators to schedule or refer for colonoscopies and/or distribute stool blood tests during screening promotion. CONCLUSION: PIs of key RCTs (2012-2015) derived a CRCS taxonomy useful in detailed examination of CRCS promotion and design of future RCTs.

Reliability of Multiple Mini-Interviews and traditional interviews within and between institutions: a study of five California medical schools.

BACKGROUND: Many medical schools use admissions Multiple Mini-Interviews (MMIs) rather than traditional interviews (TIs), partly because MMIs are thought to be more reliable. Yet prior studies examined single-school samples of candidates completing either an MMI or TI (not both). Using data from five California public medical schools, the authors examined the within- and between-school reliabilities of TIs and MMIs. METHODS: The analyses included applicants interviewing at ≥1 of the five schools during 2011-2013. Three schools employed TIs (TI1, TI2, TI3) and two employed MMIs (MMI1, MMI2). Mixed linear models accounting for nesting of observations within applicants examined standardized TI and MMI scores (mean = 0, SD = 1), adjusting for applicant socio-demographics, academic metrics, year, number of interviews, and interview date. RESULTS: A total of 4993 individuals (completing 7516 interviews [TI = 4137, MMI = 3379]) interviewed at ≥1 school; 428 (14.5%) interviewed at both MMI schools and 687 (20.2%) at more than one TI school. Within schools, inter-interviewer consistency was generally qualitatively lower for TI1, TI2, and TI3 (Pearson's r 0.07, 0.13, and 0.29, and Cronbach's α, 0.40, 0.44, and 0.61, respectively) than for MMI1 and MMI 2 (Cronbach's α 0.68 and 0.60, respectively). Between schools, the adjusted intraclass correlation coefficient was 0.27 (95% CI 0.20-0.35) for TIs and 0.47 (95% CI 0.41-0.54) for MMIs. CONCLUSIONS: Within and between-school reliability was qualitatively higher for MMIs than for TIs. Nonetheless, TI reliabilities were higher than anticipated from prior literature, suggesting TIs may not need to be abandoned on reliability grounds if other factors favor their use.

Training Primary Care Physicians to Employ Self-Efficacy-Enhancing Interviewing Techniques: Randomized Controlled Trial of a Standardized Patient Intervention.

BACKGROUND: Primary care providers (PCPs) have few tools for enhancing patient self-efficacy, a key mediator of myriad health-influencing behaviors. OBJECTIVE: To examine whether brief standardized patient instructor (SPI)-delivered training increases PCPs' use of self-efficacy-enhancing interviewing techniques (SEE IT). DESIGN: Randomized controlled trial. PARTICIPANTS: Fifty-two family physicians and general internists from 12 primary care offices drawn from two health systems in Northern California. INTERVENTIONS: Experimental arm PCPs received training in the use of SEE IT training during three outpatient SPI visits scheduled over a 1-month period. Control arm PCPs received a single SPI visit, during which they viewed a diabetes treatment video. All intervention visits (experimental and control) were timed to last 20 min. SPIs portrayed patients struggling with self-care of depression and diabetes in the first 7 min, then delivered the appropriate intervention content during the remaining 13 min. MAIN MEASURES: The primary outcome was provider use of SEE IT (a count of ten behaviors), coded from three audio-recorded standardized patient visits at 1-3 months, again involving depression and diabetes self-care. Two five-point scales measured physician responses to training: Value (7 items: quality, helpfulness, understandability, relevance, feasibility, planned use, care impact), and Hassle (2 items: personal hassle, flow disruption). KEY RESULTS: Pre-intervention, study PCPs used a mean of 0.7 behaviors/visit, with no significant between-arm difference (P = 0.23). Post-intervention, experimental arm PCPs used more of the behaviors than controls (mean 2.7 vs. 1.0 per visit; adjusted difference 1.7, 95 % CI 1.1-2.2; P < 0.001). Experimental arm PCPs had higher training Value scores than controls (mean difference 1.05, 95 % CI 0.68-1.42; P < 0.001), and similarly low Hassle scores. CONCLUSIONS: Primary care physicians receiving brief SPI-delivered training increased their use of SEE IT and found the training to be of value. Whether patients visiting SEE IT-trained physicians experience improved health behaviors and outcomes warrants study. CLINICALTRIALS. GOV IDENTIFIER: NCT01618552.

Does patient time spent viewing computer-tailored colorectal cancer screening materials predict patient-reported discussion of screening with providers?

The main aim is to examine whether patients' viewing time on information about colorectal cancer (CRC) screening before a primary care physician (PCP) visit is associated with discussion of screening options during the visit. We analyzed data from a multi-center randomized controlled trial of a tailored interactive multimedia computer program (IMCP) to activate patients to undergo CRC screening, deployed in primary care offices immediately before a visit. We employed usage time information stored in the IMCP to examine the association of patient time spent using the program with patient-reported discussion of screening during the visit, adjusting for previous CRC screening recommendation and reading speed.On average, patients spent 33 minutes on the program. In adjusted analyses, 30 minutes spent using the program was associated with a 41% increase in the odds of the patient having a discussion with their PCP (1.04, 1.59, 95% CI). In a separate analysis of the tailoring modules; the modules encouraging adherence to the tailored screening recommendation and discussion with the patient's PCP yielded significant results. Other predictors of screening discussion included better self-reported physical health and increased patient activation. Time spent on the program predicted greater patient-physician discussion of screening during a linked visit.Usage time information gathered automatically by IMCPs offers promise for objectively assessing patient engagement around a topic and predicting likelihood of discussion between patients and their clinician.

Body mass index and health care utilization in diabetic and nondiabetic individuals.

BACKGROUND: Although controversial, most studies examining the relationship of body mass index (BMI) with mortality in diabetes suggest a paradox: the lowest risk category is above normal weight, versus normal weight in nondiabetic persons. One proposed explanation is greater morbidity of diabetes in normal weight persons. If this were so, it would suggest a health care utilization paradox in diabetes, paralleling the mortality paradox, yet no studies have examined this issue. OBJECTIVE: To compare the relationship of BMI with health care utilization in diabetic versus nondiabetic persons. DESIGN: Population-based cross-sectional study. SUBJECTS: Adults in the 2000-2011 Medical Expenditures Panel Surveys (N=120,389). MEASURES: Total health care expenditures, hospital utilization (≥1 admission), and emergency department utilization (≥1 visit). BMI (kg/m) categories were: <20 (underweight); 20 to <25 (normal); 25 to <30 (overweight); 30 to <35 (obese); and ≥35 (severely obese). Adjustors were age, sex, race/ethnicity, income, health insurance, education, smoking, co-morbidity, urbanicity, region, and year. RESULTS: Among diabetic persons, adjusted mean total health care expenditures were significantly lower in obese versus normal weight persons ($1314, 95% confidence interval [CI], $513-$2115; P=0.001). By contrast, among nondiabetic persons, total expenditures were nonsignificantly higher in obese versus normal weight persons (-$229, 95% CI, -$460 to $2; P=0.052). Findings for hospital and emergency department utilization exhibited similar patterns. CONCLUSIONS: Normal weight diabetic persons used substantially more health care than their overweight and obese counterparts, a difference not observed in nondiabetic persons. These differences support the plausibility of a BMI mortality paradox related to greater morbidity of diabetes in normal weight than in heavier persons.

Impact of patient requests on provider-perceived visit difficulty in primary care.

BACKGROUND: "Difficult visits" are common in primary care and may contribute to primary care provider (PCP) career dissatisfaction and burnout. Patient requests occur in approximately half of primary care visits and may be a source of clinician-patient miscommunication or conflict, contributing to perceived visit difficulty. OBJECTIVE: We aimed to determine associations between types of patient requests and PCP-perceived visit difficulty. DESIGN: This was an observational study, nested in a multicenter randomized trial of depression engagement interventions. SUBJECTS: We included 824 patient visits within 135 PCP practices in Northern California occurring from June 2010 to March 2012. MAIN MEASURES: PCP-perceived visit difficulty was quantified using a three-item scale (relative visit difficulty, amount of effort required, and amount of time required; Cronbach's α = 0.81). Using linear regression, the difficulty scale (score range 0-2 from least to most difficult) was modeled as a function of: patient requests for diagnostics tests, pain medications, and specialist referrals; PCP perception of likely depression or likely substance abuse; patient sociodemographics, comorbidity, depression; PCP characteristics and practice setting. RESULTS: Patients requested diagnostic tests, pain medications, and specialist referrals in 37.2, 20.0 and 30.0 % of visits, respectively. After adjustment for patient medical and psychiatric complexity, perceived difficulty was significantly higher when patients requested diagnostic tests [parameter estimate (PE) 0.11, (95 % CI: 0.03, 0.20)] but not when patients requested pain medications [PE -0.04 (95 % CI: -0.15, 0.08)] or referrals [PE 0.04 (95 % CI: -0.07, 0.25)]. CONCLUSIONS: PCP-perceived visit difficulty is associated with patient requests for diagnostic tests, but not requests for pain medications or specialist referrals. In this era of "choosing wisely," PCPs may be challenged to respond to diagnostic test requests in an evidence-based manner, while maintaining the provider-patient relationship and PCP career satisfaction.

The effects of tailoring knowledge acquisition on colorectal cancer screening self-efficacy.

Interventions tailored to psychological factors such as personal and vicarious behavioral experiences can enhance behavioral self-efficacy but are complex to develop and implement. Information seeking theory suggests tailoring acquisition of health knowledge (without concurrent psychological factor tailoring) could enhance self-efficacy, simplifying the design of tailored behavior change interventions. To begin to examine this issue, the authors conducted exploratory analyses of data from a randomized controlled trial, comparing the effects of an experimental colorectal cancer screening intervention tailoring knowledge acquisition with the effects of a nontailored control on colorectal cancer screening knowledge and self-efficacy in 1159 patients comprising three ethnicity/language strata (Hispanic/Spanish, 23.4%, Hispanic/English, 27.2%, non-Hispanic/English, 49.3%) and 5 recruitment center strata. Adjusted for study strata, the mean postintervention knowledge score was significantly higher in the experimental group than in the control group. Adjusted experimental intervention exposure (B = 0.22, 95% CI [0.14, 0.30]), preintervention knowledge (B = 0.11, 95% CI [0.05, 0.16]), and postintervention knowledge (B = 0.03, 95% CI [0.01, 0.05]) were independently associated with subsequent colorectal cancer screening self-efficacy (p < .001 all associations). These exploratory findings suggest that tailoring knowledge acquisition may enhance self-efficacy, with potential implications for tailored intervention design, but this implication requires confirmation in studies specifically designed to examine this issue.

Satisfaction with health care providers and preventive care adherence: a national study.

BACKGROUND: Prior studies demonstrating associations between patient satisfaction with health care providers and preventive adherence were cross-sectional, limiting causal inferences. In cross-sectional and prospective analyses, we explored 3 hypotheses previously invoked to explain associations between satisfaction with providers and preventive adherence: (1) receiving preventive care increases satisfaction; (2) enhancing satisfaction increases preventive care; (3) satisfaction and adherence reflect patient characteristics, incompletely adjusted for in previous studies. METHODS: We conducted 3 sets of logistic regression analyses employing 2000-2010 Medical Expenditure Panel Survey data: 1 cross-sectional and 2 prospective (baseline preventive care/follow-up year satisfaction, and baseline satisfaction/follow-up year preventive care), each set cumulatively adjusting for patient demographics, socioeconomics, morbidity, health care access, and medical skepticism. Consumer Assessment of Health Plans Survey items measured satisfaction with care from all providers in the preceding year. Preventive care examined included influenza vaccination and colorectal cancer, Papanicolaou, mammography, and prostate-specific antigen screening. RESULTS: In cross-sectional analyses adjusted for demographics (N = 74,792), highest (vs. lowest) quartile satisfaction was associated with preventive adherence [adjusted odds ratios (95% confidence interval)]: influenza vaccination 1.14 (1.07, 1.22); colorectal cancer screening 1.08 (0.99, 1.18); Papanicolaou screening 1.14 (1.04, 1.24); mammography screening 1.20 (1.11, 1.31); prostate-specific antigen screening 1.38 (1.25, 1.52). With full adjustment, associations of satisfaction with adherence were substantially attenuated, eliminated, or reversed. Prospective analyses yielded findings similar to the cross-sectional analyses. CONCLUSIONS: Cross-sectional and prospective associations between satisfaction with providers and preventive care adherence were similarly explained by patient characteristics. The findings question previously hypothesized causal relationships between satisfaction and preventive adherence.

The effect of targeted and tailored patient depression engagement interventions on patient-physician discussion of suicidal thoughts: a randomized control trial.

BACKGROUND: Despite improvements in the diagnosis and treatment of depression, primary care provider (PCP) discussion regarding suicidal thoughts among patients with depressive symptoms remains low. OBJECTIVE: To determine whether a targeted depression public service announcement (PSA) video or an individually tailored interactive multimedia computer program (IMCP) leads to increased primary care provider (PCP) discussion of suicidal thoughts in patients with elevated risk for clinical depression when compared to an attention control. DESIGN: Randomized control trial at five different healthcare systems in Northern California; two academic, two Veterans Affairs (VA), and one group-model health maintenance organization (HMO). PARTICIPANTS: Eight-hundred sixty-seven participants, with mean age 51.7; 43.9% women, 43.4% from a racial/ethnic minority group. INTERVENTION: The PSA was targeted to gender and socio-economic status, and designed to encourage patients to seek depression care or request information regarding depression. The IMCP was an individually tailored interactive health message designed to activate patients to discuss possible depressive symptoms. The attention control was a sleep hygiene video. MAIN MEASURES: Clinician reported discussion of suicidal thoughts. Analyses were stratified by depressive symptom level (Patient Health Questionnaire [PHQ-9] score < 9 [mild or lower] versus ≥ 10 [at least moderate]). KEY RESULTS: Among patients with a PHQ-9 score ≥ 10, PCP discussion of suicidal thoughts was significantly higher in the IMCP group than in the control group (adjusted odds ratio = 2.33, 95% confidence interval = 1.5, 5.10, p = 0.03). There were no significant effects of either intervention on PCP discussion of suicidal thoughts among patients with a PHQ-9 score < 9. CONCLUSIONS: Exposure of patients with at least moderate depressive symptoms to an individually tailored intervention designed to increase patient engagement in depression care led to increased PCP discussion of suicidal thoughts.

Sociopsychological tailoring to address colorectal cancer screening disparities: a randomized controlled trial.

PURPOSE: Interventions tailored to sociopsychological factors associated with health behaviors have promise for reducing colorectal cancer screening disparities, but limited research has assessed their impact in multiethnic populations. We examined whether an interactive multimedia computer program (IMCP) tailored to expanded health belief model sociopsychological factors could promote colorectal cancer screening in a multiethnic sample. METHODS: We undertook a randomized controlled trial, comparing an IMCP tailored to colorectal cancer screening self-efficacy, knowledge, barriers, readiness, test preference, and experiences with a nontailored informational program, both delivered before office visits. The primary outcome was record-documented colorectal cancer screening during a 12-month follow-up period. Secondary outcomes included postvisit sociopsychological factor status and discussion, as well as clinician recommendation of screening during office visits. We enrolled 1,164 patients stratified by ethnicity and language (49.3% non-Hispanic, 27.2% Hispanic/English, 23.4% Hispanic/Spanish) from 26 offices around 5 centers (Sacramento, California; Rochester and the Bronx, New York; Denver, Colorado; and San Antonio, Texas). RESULTS: Adjusting for ethnicity/language, study center, and the previsit value of the dependent variable, compared with control patients, the IMCP led to significantly greater colorectal cancer screening knowledge, self-efficacy, readiness, test preference specificity, discussion, and recommendation. During the followup period, 132 (23%) IMCP and 123 (22%) control patients received screening (adjusted difference = 0.5 percentage points, 95% CI -4.3 to 5.3). IMCP effects did not differ significantly by ethnicity/language. CONCLUSIONS: Sociopsychological factor tailoring was no more effective than nontailored information in encouraging colorectal cancer screening in a multiethnic sample, despite enhancing sociopsychological factors and visit behaviors associated with screening. The utility of sociopsychological tailoring in addressing screening disparities remains uncertain.

Targeted versus tailored multimedia patient engagement to enhance depression recognition and treatment in primary care: randomized controlled trial protocol for the AMEP2 study.

BACKGROUND: Depression in primary care is common, yet this costly and disabling condition remains underdiagnosed and undertreated. Persisting gaps in the primary care of depression are due in part to patients' reluctance to bring depressive symptoms to the attention of their primary care clinician and, when depression is diagnosed, to accept initial treatment for the condition. Both targeted and tailored communication strategies offer promise for fomenting discussion and reducing barriers to appropriate initial treatment of depression. METHODS/DESIGN: The Activating Messages to Enhance Primary Care Practice (AMEP2) Study is a stratified randomized controlled trial comparing two computerized multimedia patient interventions -- one targeted (to patient gender and income level) and one tailored (to level of depressive symptoms, visit agenda, treatment preferences, depression causal attributions, communication self-efficacy and stigma)-- and an attention control. AMEP2 consists of two linked sub-studies, one focusing on patients with significant depressive symptoms (Patient Health Questionnaire-9 [PHQ-9] scores ≥ 5), the other on patients with few or no depressive symptoms (PHQ-9 < 5). The first sub-study examined effectiveness of the interventions; key outcomes included delivery of components of initial depression care (antidepressant prescription or mental health referral). The second sub-study tracked potential hazards (clinical distraction and overtreatment). A telephone interview screening procedure assessed patients for eligibility and oversampled patients with significant depressive symptoms. Sampled, consenting patients used computers to answer survey questions, be randomized, and view assigned interventions just before scheduled primary care office visits. Patient surveys were also collected immediately post-visit and 12 weeks later. Physicians completed brief reporting forms after each patient's index visit. Additional data were obtained from medical record abstraction and visit audio recordings. Of 6,191 patients assessed, 867 were randomized and included in analysis, with 559 in the first sub-study and 308 in the second. DISCUSSION: Based on formative research, we developed two novel multimedia programs for encouraging patients to discuss depressive symptoms with their primary care clinicians. Our computer-based enrollment and randomization procedures ensured that randomization was fully concealed and data missingness minimized. Analyses will focus on the interventions' potential benefits among depressed persons, and the potential hazards among the non-depressed. TRIAL REGISTRATION: ClinicialTrials.gov Identifier: NCT01144104.

Patient engagement programs for recognition and initial treatment of depression in primary care: a randomized trial.

IMPORTANCE: Encouraging primary care patients to address depression symptoms and care with clinicians could improve outcomes but may also result in unnecessary treatment. OBJECTIVE: To determine whether a depression engagement video (DEV) or a tailored interactive multimedia computer program (IMCP) improves initial depression care compared with a control without increasing unnecessary antidepressant prescribing. DESIGN, SETTING, AND PARTICIPANTS: Randomized clinical trial comparing DEV, IMCP, and control among 925 adult patients treated by 135 primary care clinicians (603 patients with depression and 322 patients without depression, defined by Patient Health Questionnaire-9 [PHQ-9] score) conducted from June 2010 through March 2012 at 7 primary care clinical sites in California. INTERVENTIONS: DEV targeted to sex and income, an IMCP tailored to individual patient characteristics, and a sleep hygiene video (control). MAIN OUTCOMES AND MEASURES: Among depressed patients, superiority assessment of the composite measure of patient-reported antidepressant drug recommendation, mental health referral, or both (primary outcome); depression at 12-week follow-up, measured by the PHQ-8 (secondary outcome). Among nondepressed patients, noninferiority assessment of clinician- and patient-reported antidepressant drug recommendation (primary outcomes) with a noninferiority margin of 3.5%. Analyses were cluster adjusted. RESULTS: Of the 925 eligible patients, 867 were included in the primary analysis (depressed, 559; nondepressed, 308). Among depressed patients, rates of achieving the primary outcome were 17.5% for DEV, 26% for IMCP, and 16.3% for control (DEV vs control, 1.1 [95% CI, -6.7 to 8.9], P = .79; IMCP vs control, 9.9 [95% CI, 1.6 to 18.2], P = .02). There were no effects on PHQ-8 measured depression score at the 12-week follow-up: DEV vs control, -0.2 (95% CI, -1.2 to 0.8); IMCP vs control, 0.9 (95% CI, -0.1 to 1.9). Among nondepressed patients, clinician-reported antidepressant prescribing in the DEV and IMCP groups was noninferior to control (mean percentage point difference [PPD]: DEV vs control, -2.2 [90% CI, -8.0 to 3.49], P = .0499 for noninferiority; IMCP vs control, -3.3 [90% CI, -9.1 to 2.4], P = .02 for noninferiority); patient-reported antidepressant recommendation did not achieve noninferiority (mean PPD: DEV vs control, 0.9 [90% CI, -4.9 to 6.7], P = .23 for noninferiority; IMCP vs control, 0.3 [90% CI, -5.1 to 5.7], P = .16 for noninferiority). CONCLUSIONS AND RELEVANCE: A tailored IMCP increased clinician recommendations for antidepressant drugs, a mental health referral, or both among depressed patients but had no effect on mental health at the 12-week follow-up. The possibility that the IMCP and DEV increased patient-reported clinician recommendations for an antidepressant drug among nondepressed patients could not be excluded. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT01144104.