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Biomedical subjects

Richard Saitz

Publications and source records attributed to Richard Saitz.

At least 37 records · Page 2Linked to original sources
PubMed2005

Impact of U.S. citizenship status on cancer screening among immigrant women.

OBJECTIVES: We evaluated the relationship between U.S. citizenship status and the receipt of Pap smears and mammograms among immigrant women in California. DESIGN: Cross-sectional study using data from the 2001 California Health Interview Survey. PATIENTS/PARTICIPANTS: Noninstitutionalized, civilian women, aged 18 years and older living in California. MEASUREMENTS AND MAIN RESULTS: We analyzed data from the 2001 California Health Interview Survey and used logistic regression models to adjust for sociodemographic factors and for access and utilization of health services. After adjusting we found that U.S. citizen immigrants were significantly more likely to report receiving a Pap smear ever (adjusted prevalence ratio [aPR], 1.05; 95% confidence interval [CI], 1.01 to 1.08), a recent Pap smear (aPR, 1.07; 95% CI, 1.03 to 1.11), a mammogram ever (aPR, 1.17; 95% CI, 1.12 to 1.21), and a recent mammogram (aPR, 1.38; 95% CI, 1.26 to 1.49) as compared to immigrants who are not U.S. citizens. Also associated with receiving cancer screening were income, having a usual source of care, and having health insurance. Hispanic women were more likely to receive Pap smears as compared to whites and Asians. CONCLUSIONS: Not being a U.S. citizen is a barrier to receiving cervical and breast cancer screening. Additional research is needed to explore causal factors for differences in cancer screening rates between citizens and noncitizens.

Adult↗
PubMed2005

Addressing smoking cessation in methadone programs.

Little is known about how well methadone programs address smoking cessation. We describe the frequency of smoking cessation counseling, and factors affecting its provision in methadone programs. We conducted a cross-sectional survey of methadone patients and their counselors. Of 575 patients, 76% were eligible smokers. Although only 48% of patients reported receiving smoking cessation counseling within the previous six months, 97% of counselors reported providing it (p < 0.0001). Time with one counselor was significantly associated with patient report of receiving smoking cessation counseling (OR 1.19 [95% CI 1.04-1.36]). Although addiction counseling is required in methadone programs, nicotine addiction is addressed less than half the time. Methadone programs should prioritize the provision of effective smoking cessation and facilitate continuity of patient-counselor relationships.

Adult↗
PubMed2004

Suicidal behavior, drug use and depressive symptoms after detoxification: a 2-year prospective study.

INTRODUCTION: Individuals with substance-related disorders are at increased risk for suicidal behavior. Identifying those at higher risk for suicide among this population is difficult and informed mainly on the basis of cross-sectional data. METHODS: We examined factors associated with drug-related suicidal behavior using multivariable regression analyses in a 2-year prospective study of 470 inpatients enrolled from an unlocked, detoxification unit. Suicidal behavior included suicidal ideation (SI) and suicide attempt (SA). RESULTS: Lifetime prevalence for SI was 28.5%, and for SA, 21.9%. During the 2-year follow-up, 19.9% of the sample endorsed suicidal ideation and 6.9% reported a suicide attempt. Correlates of lifetime suicidal behavior included younger age, female, Hispanic, greater depressive symptoms, past sexual abuse, and problem sedative or alcohol use. Factors associated with suicidal behavior at follow-up included past suicidal behavior, more depressive symptoms, and more frequent benzodiazepine and alcohol use. Cocaine and heroin use did not reach statistical significance. CONCLUSIONS: Suicidal behavior is common among individuals with substance-related disorders. Differences in "suicide potential" may exist between drug categories with CNS depressants increasing the risk. These findings highlight the importance of addressing the recurrent 'suicide risk' of patients with substance-related disorders and regular monitoring for changes in depressive symptoms and drug use. Based on the prevalence and severity of this problem, the role of universal suicide screening of individuals with substance-related disorders merits greater attention.

Adult↗
PubMed2004

Web-based screening and brief intervention for the spectrum of alcohol problems.

CONTEXT: Many persons who drink excessively remain unidentified and do not receive interventions. Screening and intervention using the World Wide Web could make such services more accessible and therefore more widely used. OBJECTIVE: To evaluate the use of a novel alcohol screening and brief intervention Web site. DESIGN: A Web site was developed, posted, and its use was evaluated. We analyzed a sample of visitors who completed alcohol screening over a 14-month period to describe their alcohol use, and their use of portions of the Web site that provide information and referral resources. SETTING: The Internet. PATIENTS OR OTHER PARTICIPANTS: Web site visitors, with a focus on visitors who completed an alcohol-screening questionnaire about their own drinking. INTERVENTION: Brief intervention via the Web site, consisting mainly of feedback, advice, and a menu of change options and referral information. MAIN OUTCOME MEASURES: Self-reported drinking amounts and alcohol screening test scores, and utilization of Web site components. RESULTS: Visitors completed online alcohol screening questionnaires at a rate of 50,711/year of 115,925 visitors/year. In a 14-month period, 39,842 adults completed the questionnaire about their own drinking habits; 66% were men, 90% reported drinking hazardous amounts (per occasion or typical weekly amounts), 88% reported binge (per occasion) drinking, and 55% reported typically exceeding weekly risky drinking limits. Most (65%) had alcohol screening test results (AUDIT > or = 8) consistent with alcohol abuse or dependence; similar proportions of women and men were hazardous drinkers. One-fifth of visitors visited portions of the Web site that provided additional information about alcohol use and referrals. Visitors with possible alcohol abuse or dependence were more likely than those without these disorders to visit a part of the Web site designed for those seeking additional help (33% vs. 8%, P < 0.0001). CONCLUSIONS: A well-publicized, easily accessible, research-based screening and intervention Web site can attract many users, most of whom are drinking excessively, and many of whom avail themselves of referral information after receiving individualized feedback.

Adolescent↗
PubMed2004

Linkage with primary medical care in a prospective cohort of adults with addictions in inpatient detoxification: room for improvement.

OBJECTIVE: To identify patient characteristics and health care experiences associated with primary care linkage after alcohol or drug detoxification. DATA SOURCES/STUDY SETTING: Primary data collected over two years. Subjects were adults without primary medical care, in an urban residential detoxification program. STUDY DESIGN: A prospective cohort study in the context of a randomized trial of a linkage intervention, and an expansion of Medicaid benefits. DATA COLLECTION/EXTRACTION METHODS: Data were collected by interview assessment of predisposing, enabling, and illness variables. Linkage was defined as self-report of at least one visit with a primary care clinician during follow-up. PRINCIPAL FINDINGS: Of 400 subjects, 63 percent linked with primary medical care. In a multivariable model adjusting for randomization assignment, predisposing, enabling, and illness variables, women, those with no recent incarceration, those with support for abstinence by family or friends, and those who had visited a medical clinic or physician recently were significantly more likely to link with primary care. Those with health insurance during follow-up were also more likely to link. Recent mental health or addictions treatment utilization and health status were not associated with linkage. CONCLUSIONS: A substantial proportion of adults with addictions do not link with primary medical care. These data suggest that efforts could be focused on those least likely to link, that contacts with mental health and addictions treatment providers are underutilized opportunities for these efforts, and that health policy changes such as expanding health insurance benefits may improve entry of substance-dependent patients into primary medical care.

Adult↗
PubMed2004

Establishment of a multidisciplinary Health Evaluation and Linkage to Primary care (HELP) clinic in a detoxification unit.

We evaluated the feasibility of establishing a multidisciplinary Health Evaluation and Linkage to Primary care (HELP) clinic at an urban residential detoxification unit. Patients received a clinical evaluation and facilitated linkage to primary medical care including personalized referral, reminders, and appointment rescheduling. Of 235 adults reporting alcohol, cocaine or heroin as first or second drug of choice and without a primary care physician, 178 (76%) received a full HELP clinic evaluation, 35 (15%) some clinic components, and 7 (3%) only a primary care appointment. Of those with a full evaluation, 28% received pneumococcal vaccination, and most received health behavior counseling. Over the subsequent 2 years, 131 (60%) of the 220 patients whom had any contact with the HELP clinic had at least one primary care visit. A multidisciplinary health clinic to evaluate patients during detoxification is feasible and can link patients with substance dependence to primary medical care.

Adult↗
PubMed2003

Addressing alcohol problems in primary care: a cluster randomized, controlled trial of a systems intervention. The screening and intervention in primary care (SIP) study.

BACKGROUND: Screening and intervention for alcohol problems can reduce drinking and its consequences but are often not implemented. OBJECTIVE: To test whether providing physicians with patients' alcohol screening results and simple individualized recommendations would affect the likelihood of a physician's having a discussion with patients about alcohol during a primary care visit and would affect subsequent alcohol use. DESIGN: Cluster randomized, controlled trial. SETTING: Urban academic primary care practice. PARTICIPANTS: 41 faculty and resident primary care physicians and 312 patients with hazardous drinking. INTERVENTIONS: Providing physicians with alcohol screening results (CAGE questionnaire responses, alcohol consumption, and readiness to change) and recommendations for their patients at a visit. MEASUREMENTS: Patient self-report of discussions about alcohol use immediately after the physician visit and alcohol use 6 months later. RESULTS: Of 312 patients, 240 visited faculty physicians, 301 (97%) completed the outcome assessment after the office visit, and 236 (76%) were followed for 6 months. Faculty physicians in the intervention group tended to be more likely than faculty physicians in the control group to give patients advice about drinking (adjusted proportion, 64% [95% CI, 47% to 79%] vs. 42% [CI, 33% to 53%]) and to discuss problems associated with alcohol use (74% [CI, 59% to 85%] vs. 51% [CI, 39% to 62%]). Resident physicians' advice and discussions did not differ between groups. Six months later, patients who saw resident physicians in the intervention group had fewer drinks per drinking day (adjusted mean number of drinks, 3.8 [CI, 1.9 to 5.7] versus 11.6 [CI, 5.4 to 17.7]). CONCLUSIONS: Although effects seem to differ by physician level of training, prompting physicians with alcohol screening results and recommendations for action can modestly increase discussions about alcohol use and advice to patients and may decrease alcohol consumption.

Adult↗
PubMed2003

Slowing the revolving door: stabilization programs reduce homeless persons' substance use after detoxification.

This study examined whether homelessness predicted earlier resumption of substance use after detoxification, and sought evidence concerning the impact of post-detoxification stabilization programs among homeless and nonhomeless individuals. Kaplan-Meier plots and proportional hazards models were used to determine the association between homelessness, stabilization program use, and recurrent substance use in a prospective cohort of persons entering inpatient detoxification (n=470). Among 254 persons available at 6 months, 76% reported recurrent substance use. Homeless persons not using stabilization programs experienced the highest hazard of return to substance use after detoxification, Hazard Ratio (HR) 1.26, 95% CI (0.88, 1.80). Homeless persons using these programs had the lowest rate of return to substance use: HR 0.61, 95% CI (0.40, 0.94). A similar impact of stabilization programs was not seen among nonhomeless subjects. Post-detoxification stabilization programs were associated with improved outcomes for homeless addicted persons. This treatment modality may slow the "revolving door" phenomenon of relapse after detoxification among homeless persons.

Adult↗
PubMed2003

Education of preventive medicine residents: alcohol, tobacco, and other drug abuse.

BACKGROUND: Generalist physicians' addiction training is inadequate, but general preventive medicine residency (PMR) programs have not been studied. We determined PMR programs' alcohol, tobacco, and other drug abuse (ATOD) training from 1995 to 2000 and identified barriers to this education. METHODS: Interviewer-administered telephone survey of program directors (PDs) of accredited PMR programs in the United States. RESULTS: We interviewed all 41 PMR PDs. While 78% of PMR PDs reported interest in increasing ATOD education, for 68% it was not a high educational priority. Tobacco ranked in the top third of preventive medicine topics by 58%, while alcohol and other drugs ranked in the bottom third by 48% and 52%, respectively. Twenty-two percent of programs required a clinical ATOD rotation, most commonly smoking-cessation clinics. Only 29% of PMR PDs felt that residents were well prepared in clinical aspects of ATOD, while 60% felt that residents were prepared in ATOD research and public health issues. The most commonly reported barriers to ATOD training were lack of resident interest and defined competencies (64% each); limited faculty time (59%); limited teaching time (54%); lack of available teaching materials (53%); and lack of faculty expertise (51%). CONCLUSIONS: While the majority of PMR PDs recognize the importance of incorporating teaching about addictions into training, much of the ATOD education in PMRs focuses on tobacco alone. Setting educational standards, defining competencies, investing in faculty development, and creating ATOD curricular modules are important next steps toward preparing preventive medicine physicians to effectively reduce the public health toll of addictions.

Alcohol Drinking↗
PubMed2003

Linking alcohol- and drug-dependent adults to primary medical care: a randomized controlled trial of a multi-disciplinary health intervention in a detoxification unit.

AIM: Pragmatic approaches to integration of medical care and substance abuse treatment are desired. We assessed the effectiveness of a novel multi-disciplinary clinic for linking patients in a residential detoxification program to primary medical care. PARTICIPANTS: We enrolled patients undergoing in-patient detoxification from alcohol, heroin or cocaine who had no primary care physician into a randomized controlled trial. The intervention consisted of a clinical evaluation at the detoxification unit in the health evaluation and linkage to primary care (HELP) clinic by a nurse, social worker and physician and facilitated referral to an off-site primary care clinic. The primary outcome of interest was attendance at a primary care appointment within 12 months. Secondary outcomes assessed over 24 months were addiction severity, health-related quality of life, utilization of medical and addiction services and HIV risk behaviors. FINDINGS: Of the 470 subjects enrolled, 235 were randomized to the HELP clinic intervention. Linkage to primary medical care occurred in 69% of the intervention group compared to 53% in the control group (P = 0.0003). The clinic was similarly effective for subjects with alcohol and illicit drug problems. Randomization to the HELP clinic resulted in no significant differences in secondary outcomes. CONCLUSIONS: The HELP clinic, a multi-disciplinary clinic located in a detoxification unit, effectively linked alcohol- and drug-dependent individuals to primary medical care. This intervention utilized a 'reachable moment', the period of addiction care, as a window of opportunity for linking substance abusers to medical care.

Adolescent↗
PubMed2003

Alcohol use disorders: screening and diagnosis.

The purpose of this article is to provide an overview of empirically supported, primarily self-report methods of screening and diagnosis related to alcohol use disorders (AUDs). The discussion of screening instruments focuses on the primary care setting, and the diagnosis instruments discussion centers on the alcohol (and other drug) treatment setting. The literature shows that the AUDIT and the CAGE are the most widely validated methods of screening for AUDs in primary care and may be applied readily in that context. Similarly, a number of instruments designed to derive DSM-IV (and ICD-10) AUD diagnoses, as well as constructs related to how AUDs are defined, are available and can meet a variety of clinical needs. Future research priorities include further development of brief methods to identify hazardous drinkers or individuals who have an AUD, as well as refinement of diagnosis instruments to increase their application across treatment settings and subpopulations.

Alcoholism↗
PubMed2002

The relationship between sexual and physical abuse and substance abuse consequences.

This study examines the relationship between a history of physical and sexual abuse (PhySexAbuse) and drug and alcohol related consequences. We performed a cross-sectional analysis of data from 359 male and 111 female subjects recruited from an inpatient detoxification unit. The Inventory of Drug Use Consequences (InDUC), measured negative life consequences of substance use. Eighty-one percent of women and 69% of men report past PhySexAbuse, starting at a median age of 13 and 11, respectively. In bivariate and multivariable analyses, PhySexAbuse was significantly associated with more substance abuse consequences (p < 0.001). For men, age < or =17 years at first PhySexAbuse was significantly associated with more substance abuse consequences than an older age at first abuse, or no abuse (p = 0.048). For women, the association of PhySexAbuse with substance use consequences was similar across all ages (p = 0.59). Future research should develop interventions to lessen the substance abuse consequences of physical and sexual abuse.

Adult↗
PubMed2002

Injury among detoxification patients: alcohol users' greater risk.

BACKGROUND: Little information exists about serious injury in alcohol or drug abusers who seek detoxification. This study examined injury prevalence, and the impact of alcohol use on injury, among alcohol- and drug-dependent persons. METHOD: We enrolled patients at a detoxification unit into a prospective cohort study and performed follow-up interviews to determine the prevalence of injury. Baseline and follow-up (6, 12, 18, and 24 month) data were examined separately by using multivariate logistic regression to determine factors associated with self-reported episodes of serious injury. The main independent variable was self-reported first and second substances of choice at admission: alcohol only, drug only, or both. RESULTS: Overall, 24% of the 470 subjects reported at least one instance of serious injury over the 6-month period before detoxification. Similarly, approximately 20% of subjects had serious injury during each 6-month follow-up period. Injury in the past 6 months was highest among the 63% of subjects who reported alcohol as a drug of choice (28-29% vs. 16% for drug only), even after we controlled for potential confounders. Analysis of 2-year follow-up data revealed a similar association, after we controlled for baseline injury and alcohol consumption. CONCLUSIONS: Injury is a serious problem for a substantial proportion of patients who undergo detoxification, particularly those with alcohol dependence. This marked risk for serious injury persisted for 24 months after detoxification. Patients at detoxification, particularly those with alcohol problems, represent a high-risk population for injury that may benefit from interventions to reduce these preventable complications.

Adult↗
PubMed2002

Professional satisfaction experienced when caring for substance-abusing patients: faculty and resident physician perspectives.

This survey aimed to describe and compare resident and faculty physician satisfaction, attitudes, and practices regarding patients with addictions. Of 144 primary care physicians, 40% used formal screening tools; 24% asked patients' family history. Physicians were less likely (P <.05) to experience at least a moderate amount of professional satisfaction caring for patients with alcohol (32% of residents, 49% of faculty) or drug (residents 30%, faculty 31%) problems than when managing hypertension (residents 76%, faculty 79%). Interpersonal experience with addictions was common (85% of faculty, 72% of residents) but not associated with attitudes, practices, or satisfaction. Positive attitudes toward addiction treatment (adjusted odds ratio [AOR], 4.60; 95% confidence interval [95% CI], 1.59 to 13.29), confidence in assessment and intervention (AOR, 2.49; 95% CI, 1.09 to 5.69), and perceived responsibility for addressing substance problems (AOR, 5.59; CI, 2.07 to 15.12) were associated with greater satisfaction. Professional satisfaction caring for patients with substance problems is lower than that for other illnesses. Addressing physician satisfaction may improve care for patients with addictions.

Adult↗
PubMed2000

Training Community-Based Clinicians in Screening and Brief Intervention for Substance Abuse Problems: Translating Evidence into Practice.

Screening and brief intervention in general health care settings are efficacious but have not been widely adopted. Our objective was to assess the effect of an educational intervention on clinicians' substance abuse-related clinical practices. The study was a telephone survey of practicing physicians, nurses, psychologists, physician's assistants, and social workers who attended a half-day continuing education course on one of four occasions. The course covered the stages of behavioral change and motivational counseling, using primarily role play with standardized patients. Of 87 course attendees, 70 (80%) completed the interview. Months to years after the course, most (91%) reported that the course made an impact on their practice. Most (78%) of respondents reported that they frequently or always asked new patients who drank alcohol a formal screening questionnaire such as the CAGE, and 94% frequently or always assessed their substance abusing patients' readiness to change. Most respondents reported that since taking the course they were more likely (1) to screen patients for alcohol or drug related problems (86%) and (2) to ask patients about their substance abuse on a follow-up visit (96%). After exposure to an active-learning half-day continuing education course, clinicians reported improvement with and high rates of desirable substance abuse-related clinical practices up to 5 years later. Continuing education efforts that incorporate active learning directed toward practicing clinicians show promise for improving rates of brief intervention for alcohol and other drug abuse.

Journal Article↗