Family involvement, medication adherence, and depression outcomes among patients in veterans affairs primary care

OBJECTIVE Family involvement and social support are associated with recovery from mental disorders. This project explored how family involvement in health care and social support among depressed veterans in primary care related to medication adherence and depression outcomes. METHODS During a longitudinal telephone survey, 761 Veterans Affairs (VA) primary care patients (mean age=60 years) with probable major depression were asked about depression symptoms, self-reported health, medication adherence, social support, family involvement with care, and satisfaction with clinicians' efforts to involve the patients' families in their care. Follow-up interviews at seven and 18 months assessed depression severity and medication adherence. RESULTS Most participants lived with others (71%) and reported moderately high social support. Most participants (62%) reported being very likely to discuss treatment of a major medical condition with family, but 64% reported that VA providers had not involved the participants' family in their care within the prior six months. In multivariate regression analyses, lower depression severity and better medication adherence over time were significantly linked to higher satisfaction with limited efforts by clinicians to involve families in care. Neither social support nor the extent of family involvement by itself was associated with outcomes. CONCLUSIONS The results suggested a link between patient satisfaction with family involvement by clinicians and clinical outcomes among depressed veterans. In addition, clinician responsiveness to patient wishes may be more important than the amount of family involvement per se. Further research is needed to clarify when and how clinicians should involve a patient's family in depression treatment in primary care.

Prescription sharing, alcohol use, and street drug use to manage pain among veterans

CONTEXT

Efforts to promote awareness and management of chronic pain have been accompanied by a troubling increase in prescription medication abuse. At the same time, some patients may misuse substances in an effort to manage chronic pain.

OBJECTIVES

This study examines self-reported substance misuse for pain management among veterans and identifies the contributing factors.

METHODS

We analyzed cross-sectional data from the Help Veterans Experience Less Pain study.

RESULTS

Of 343 veterans, 35.3% reported an aberrant pain management behavior (24% reported using alcohol, 11.7% reported using street drugs, and 16.3% reported sharing prescriptions to manage pain). Poorer mental health, younger age, substance use disorders (SUDs), number of nonpain symptoms, and greater pain severity and interference were associated with aberrant pain management behaviors. In multivariate analysis, SUDs (odds ratio [OR]: 3.9, 95% confidence interval [CI]: 2.3-6.7, P<0.000) and poorer mental health (OR: 2.3, 95% CI: 1.3-4.3, P=0.006) were associated with using alcohol or street drugs to manage pain; SUDs (OR: 2.4, 95% CI: 1.3-4.4, P=0.006) and pain interference (OR: 1.1, 95% CI: 1.0-1.2, P=0.047) were associated with prescription sharing; and SUDs (OR: 3.6, 95% CI: 2.2-6.1, P<0.000) and number of nonpain symptoms (OR: 6.5, 95% CI: 1.2-35.4, P=0.031) were associated with any aberrant pain management behavior.

CONCLUSION

Veterans with a history of SUDs, greater pain interference, more nonpain symptoms, and mental health concerns should be carefully managed to deter substance misuse for pain management.

Nursing staff, patient, and environmental factors associated with accurate pain assessment

CONTEXT

Although pain ranks highly among reasons for seeking care, routine pain assessment is often inaccurate.

OBJECTIVES

This study evaluated factors associated with nurses (e.g., registered) and other nursing support staff (e.g., licensed vocational nurses and health technicians) discordance with patients in estimates of pain in a health system where routine pain screening using a 0-10 numeric rating scale (NRS) is mandated.

METHODS

This was a cross-sectional, visit-based, cohort study that included surveys of clinic outpatients (n=465) and nursing staff (n=94) who screened for pain as part of routine vital sign measurement during intake. These data were supplemented by chart review. We compared patient pain levels documented by the nursing staff (N-NRS) with those reported by the patient during the study survey (S-NRS).

RESULTS

Pain underestimation (N-NRS<S-NRS) occurred in 25% and overestimation (N-NRS>S-NRS) in 7% of the cases. Nursing staff used informal pain-screening techniques that did not follow established NRS protocols in half of the encounters. Pain underestimation was positively associated with more years of nursing staff work experience and patient anxiety or post-traumatic stress disorder and negatively associated with better patient-reported health status. Pain overestimation was positively associated with nursing staff's use of the full NRS protocol and with a distracting environment in which patient vitals were taken.

CONCLUSION

Despite a long-standing mandate, pain-screening implementation falls short, and informal screening is common.

Using evidence-based quality improvement methods for translating depression collaborative care research into practice

OBJECTIVE

Translating Initiatives in Depression into Effective Solution (TIDES) aimed to translate research-based collaborative care for depression into an approach for the Veterans Health Administration (VA). SITES: Three multistate administrative regions and seven of their medium-sized primary care practices.

INTERVENTION

Researchers assisted regional leaders in adapting research-based depression care models using evidence-based quality improvement (EBQI) methods.

EVALUATION

We evaluated model fidelity and impacts on patients. Trained nurse depression care managers collected data on patient adherence and outcomes.

RESULTS

Among 72% (128) of the 178 patients followed in primary care with depression care manager assistance during the 3-year study period, mean PHQ-9 scores dropped from 15.1 to 4.7 (p < .001). A total of 87% of patients achieved a PHQ-9 score lower than 10 (no major depression). 62% achieved a score lower than six (symptom resolution). Care managers referred 28% (50) TIDES patients to mental health specialty (MHS). In the MHS-referred group, mean PHQ-9 scores dropped from 16.4 to 9.0 (p < .001). A total of 58% of MHS-referred patients achieved a PHQ-9 score lower than 10, and 40%, a score less than 6. Over the 2 years following the initial development phase reported here, national policymakers endorsed TIDES through national directives and financial support.

CONCLUSIONS

TIDES developed an evidence-based depression collaborative care prototype for a large health care organization (VA) using EBQI methods. As expected, care managers referred sicker patients to mental health specialists; these patients also improved. Overall, TIDES achieved excellent overall patient outcomes, and the program is undergoing national spread.

Perceived barriers to weight management in primary care--perspectives of patients and providers

BACKGROUND

Despite the consequences of overweight and obesity, effective weight management is not occurring in primary care.

OBJECTIVE

To identify beliefs about obesity that act as barriers to weight management in primary care by surveying both patients and providers and comparing their responses.

DESIGN

Anonymous, cross-sectional, self-administered survey of patients and providers of a Veteran's Administration Primary Care Clinic, distributed at the clinic site.

SUBJECTS

Forty-eight Internal Medicine providers and 488 patients.

MEASUREMENTS

Beliefs, attitudes, and experiences with weight management as well as demographic characteristics were collected through a questionnaire.

RESULTS

Providers and patients differed significantly on many beliefs about weight. Providers were more likely than patients to perceive that patients lack self-control to stay on a diet and that fattening food in society and lack of time for exercise were prime factors in weight gain. They also expressed more interest in helping patients with weight management than patients desiring this. Patients were more likely to state that weight problems should be managed on one's own, talking to a provider is not helpful, providers blame them for their weight problem, and that appointments contain sufficient time for weight discussion.

CONCLUSION

Providers and patients emphasize different barriers to weight management. Providers need to be aware of the beliefs that their patients hold to improve weight management discussions and interventions in primary care.

Age and alcoholism: independent memory decrements

Similarities and differences in performances on 18 verbal and nonverbal memory tasks were studied in young and old alcoholics and in young and old controls as test of hypotheses postulating that cognitive decrements from alcoholism either mimic "premature aging," are "age sensitive," or are "independent" from those of normal aging. Young and old alcoholics were matched in length and rate of heavy drinking and were also equated with their controls in age, education, and vocabulary. The multivariate memory and decision data, when converted to independent factor scores, separated alcoholic from control groups on a factor reflecting memory for auditorily presented information. This was independent from factor scores affected mainly by age, such as memory for visuospatial items or decision bias. Age and alcoholism produced overlapping but distinctly different profiles of memory impairments. Decrements in young alcoholics did not resemble those of aging nor did old alcoholics surpass old controls in any but one factor, so that neither the premature aging nor the age sensitivity hypothesis were invariably supported.