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Biomedical subjects

C T Orleans

Publications and source records attributed to C T Orleans.

At least 37 records · Page 2Linked to original sources
PubMed1997

Diabetes self-management. Self-reported recommendations and patterns in a large population.

OBJECTIVE: Diabetes self-management is the cornerstone of overall diabetes management. Yet many questions concerning self-management remain unanswered. The current study was designed to examine several questions about diabetes self-management: 1) What do individuals report being told to do? 2) What are their self-reported levels and patterns of self-care? 3) Are there differences on self-reported self-management recommendations and levels across various subgroups? RESEARCH DESIGN AND METHODS: Mailed surveys were returned by 2,056 individuals (73.4% response rate). Of the total, 13.8% had IDDM and the remainder had NIDDM, with 65% of the NIDDM group using insulin. RESULTS: The levels and patterns of self-management were consistent with those found in previous studies, i.e., individuals most regularly followed their prescribed medication regimen and least regularly followed recommendations for lifestyle changes of diet and exercise. There were significant differences on reported self-management recommendations across different subgroups. Comparisons on level of self-management across diabetes type revealed significant differences for diet and glucose testing. Differences were also found on self-management levels for a number of individual characteristics, including age, working status, and type of insurance, along with knowledge of the Diabetes Control and Complications Trial findings. CONCLUSIONS: These findings provide important information on perceived self-management recommendations and the specific self-management levels and patterns in individuals with diabetes. The current findings may help health professionals better understand the levels and correlates of diabetes self-management and direct future research.

Adult↗
PubMed1997

Gender and ethnic differences in readiness to change smoking behavior.

The Transtheoretical Model has been used extensively to investigate smoking behavior. However, gender and ethnic differences in key constructs of the Transtheoretical Model have not been fully evaluated. This gap in the literature is addressed in this brief report. We examined gender and ethnic differences in stages of change (readiness to quit smoking), perceived pros (benefits) and cons (costs) of smoking, and self-efficacy (confidence) in ability to quit among smokers seeking cessation treatment. Participants were 330 smokers ages 18 to 75, who responded to advertisements for a free minimal-contact smoking cessation program. Thirty percent of women were confident they could quit smoking compared to 53% of men. Women reported more pros of smoking and more cons of smoking than men. White smokers reported more pros of smoking than African smokers. These findings highlight the need to bolster quitting confidence among women and to identify alternatives to the pros of smoking relevant to women smokers.

Adolescent↗
PubMed1995

Preventing tobacco-caused cancer: a call to action.

Nicotine addiction is the most common serious medical problem in the country. Tobacco use is responsible for 30% of cancer deaths in the United States and 90% of all lung cancer deaths. The physical addiction to nicotine explains why over 30% of Americans continue to smoke or use tobacco despite their desires and efforts to quit. The testimony summarized in this paper recommends four broad strategies for preventing tobacco-caused cancers in the United States: a) mandating and reimbursing effective treatments for nicotine addiction; b) increasing Federal and state tobacco excise taxes and earmarking a fraction of tax revenues for tobacco prevention and cessation; c) enacting other policy changes to prevent tobacco use and addiction among children, including expanded clean indoor air legislation, comprehensive youth tobacco access legislation, and the regulation of tobacco products and their advertising and promotion; and d) expanding tobacco control research and critical Federal research support. Specific recommendations are given for each broad strategy.

Health Care Reform↗
PubMed1994

Tailoring smoking cessation for older adults.

BACKGROUND: Older adults are an important audience for smoking cessation programs. Over 4.5 million older adults (older than 65) continue to smoke, and the majority are long term, heavy smokers. There is evidence that smoking cessation programs tailored to older smokers can be effective. American Cancer Society (ACS) materials and programs represent an important opportunity to meet the needs of older smokers. METHODS: This article reviews the rationale for tailoring programs to older adults. A 10-step model is presented. The Clear Horizons program is provided as an example of a tailored program. RESULTS: The Clear Horizons program demonstrated that a tailored program results in significantly higher rates of quitting--20% of Clear Horizons participants reported not smoking at 12 months compared with 15% for the generic guide. CONCLUSIONS: Older smokers were highly responsive to a tailored program. The ACS should consider opportunities for tailoring new and existing programs to meet the needs of older smokers.

Aged↗
PubMed1994

Quitting motives and barriers among older smokers. The 1986 Adult Use of Tobacco Survey revisited.

BACKGROUND: Adults aged 50-74 years comprise more than 20% of the population and more than 22% of all smokers. Smoking is a risk factor for 7 of the 14 major causes of death for older adults, including cancer, heart disease, and lung disease. Moreover, older smokers can experience significant dramatic health benefits from quitting, including improvements in circulation and pulmonary function and declines in risks for heart disease, heart attacks, and stroke. METHODS: Smoking patterns, quitting motives, and barriers among older smokers were examined by comparing responses of older smokers (aged 50-74 years) and younger smokers (aged 21-49 years) who took part in the 1986 Adult Use of Tobacco Survey. RESULTS: Older and younger smokers differed little in current smoking patterns or in past quit attempts, motives, and methods. Survey results show that older smokers are far less likely to accept smoking health harms and more likely to view smoking as a beneficial coping and weight control tactic. CONCLUSIONS: Motivational strategies should be tailored to the unique health beliefs and cultural history of older smokers.

Adult↗
PubMed1994

Use of transdermal nicotine in a state-level prescription plan for the elderly. A first look at 'real-world' patch users.

OBJECTIVE: To assess transdermal nicotine use patterns and outcomes in a population of low-income older smokers. DESIGN: A 6-month telephone follow-up survey of smokers filling prescriptions for transdermal nicotine in the first 3 months of 1992. SETTING: Pennsylvania's Pharmaceutical Assistance Plan for the Elderly, the nation's largest state-level prescription plan for the elderly. POPULATION: A total of 1070 noninstitutionalized male and female smokers aged 65 through 74 years. MAIN OUTCOME MEASURES: Self-reported physician/pharmacist advice and adjunctive treatments, concomitant smoking, and 6-month smoking abstinence. RESULTS: Respondents were predominantly long-term heavy smokers. They used nicotine patches for an average of 5 weeks, with few reporting use beyond 3 months or recalling bothersome side effects. Most of those with previous quit attempts rated quitting with the patch "easier." The 29% self-reported 6-month quit rate observed is encouraging. However, compliance with patch use guidelines was far from ideal in this high-risk population: only 54% of respondents received any initial advice or materials from their physicians or pharmacists, fewer than 2% took part in a formal clinic or one-to-one treatment program, and almost half (47%) smoked while using the patch, including 20% who smoked every day. Concomitant smoking was strongly associated with failure to achieve abstinence (P < .001). More frequent contact with physicians and/or pharmacists was associated with less concomitant smoking (P < .001) and higher quit rates (P = .005). CONCLUSIONS: This survey offers an important first look at problems and prospects for nicotine patch therapy in older adults, with implications for other groups as well. Prospective studies are needed to clarify optimal treatment regimens and adjuncts.

Administration, Cutaneous↗
PubMed1994

Predicting smoking cessation with self-reported measures of nicotine dependence: FTQ, FTND, and HSI.

In two independent studies, we explored the usefulness of three self-report measures of tobacco dependence--the Fagerström Tolerance Questionnaire (FTQ), the Fagerström Test for Nicotine Dependence (FTND), and the Heavy Smoking Index (HSI). The FTND is a revised version of the FTQ. The HSI is identical to a two-question subset of the FTND. Study 1 involved 932 participants in a seven-session, five-week, group smoking cessation program, and it looked at the ability of these self-report tests to predict expired air carbon monoxide (i.e., heaviness of smoking) at beginning of treatment and cessation at end of treatment. Study 2 involved 1877 participants in a self-help smoking cessation program, and it looked at the prediction of cessation at 16-month follow-up. All tests made statistically reliable predictions of smoking cessation, but generally accounted for little variance (about 1%). In Study 1, the test scores were associated positively with carbon monoxide levels. The shorter (six vs. eight questions), more reliable FTND is to be preferred to the FTQ; and the HSI (two questions) works as well as the FTND. Evidence is presented that suggests that samples of high-scoring smokers will not be well differentiated from the mid-range to the high-end of the scores.

Adult↗
PubMed1994

Does tailoring matter? The impact of a tailored guide on ratings and short-term smoking-related outcomes for older smokers.

There is new evidence that smokers of all ages benefit from cessation of smoking. Although most older smokers, like younger smokers, prefer to quit on their own, at the time this project was started, there were no materials or programs targeted to older smokers. Using the literature, focus groups with older smokers and a national survey of older smokers, we created Clear Horizons, a self-help guide for older smokers, and a telephone counseling protocol tailored to the needs of older smokers (age 50-74). Smokers were recruited from around the United States and assigned randomly to a control guide, Clearing the Air, Clear Horizons alone or Clear Horizons and two counselor calls. Follow-up of nearly 2000 smokers was conducted by telephone 3, 6, 12 and 24 months after delivery of the self-help guides. This report focuses primarily on results at 3 months because that was the measurement for reactions to the interventions. At the 3 month interview, those in the tailored interventions rated their guides more highly than did those in the control group. They also read more of their guides and were more likely to reread them. Quit rates were significantly higher among smokers who received a combination of the tailored guide and telephone counseling. At 3 months, the combination of the guide and telephone counseling was most effective in helping smokers to quit. By 12 months, both the tailored guide alone and the tailored guide and calls groups had higher quit rates than the control guide but were not statistically different from one another.

Age Factors↗
PubMed1993

Helping hospitalized smokers quit: new directions for treatment and research.

To date, relatively little work has been done to develop or evaluate effective inpatient quit-smoking treatment programs. However, there is growing interest in programs that motivate and assist the hospitalized smoker to quit smoking and remain abstinent. This article presents the rationale for hospital-based smoking treatment programs and introduces a practical minimal-contact treatment model based on extensive studies of primary-care-based and self-help interventions, on a limited number of inpatient studies, and on several prominent theories of health behavior change. Recent controlled and exploratory studies of inpatient interventions are reviewed, including programs for the general medical population and programs for special patient groups such as patients hospitalized for cardiovascular disease, pulmonary disease, cancer, and drug or alcohol dependency. Major findings are summarized, and recommendations are given for future treatment and research.

Follow-Up Studies↗
PubMed1992

Snuffing tobacco out of sport.

Use of oral snuff has risen sharply among baseball players following a tobacco industry marketing campaign that linked smokeless tobacco with athletic performance and virility. Millions of adolescents have copied these professional role models and, today, are at risk of developing oral cancer and other mouth disorders. New policies and programs are needed to break the powerful grip that the tobacco industry has on professional sport. Health agencies, including the National Cancer Institute and the National Institute for Dental Research, have teamed up with major league baseball to help players quit and reduce public use of oral tobacco. If these efforts are successful, our national pastime will once again become America's classroom for teaching health and fitness, not nicotine addiction.

Adolescent↗
PubMed1991

Self-help quit smoking interventions: effects of self-help materials, social support instructions, and telephone counseling.

Smokers requesting self-help materials for smoking cessation (N = 2,021) were randomized to receive (a) an experimental self-quitting guide emphasizing nicotine fading and other nonaversive behavioral strategies, (b) the same self-quitting guide with a support guide for the quitter's family and friends, (c) self-quitting and support guides along with four brief counselor calls, or (d) a control guide providing motivational and quit tips and referral to locally available guides and programs. Subjects were predominantly moderate to heavy smokers with a history of multiple previous quit attempts and treatments. Control subjects achieved quit rates similar to those of smokers using the experimental quitting guide, with fewer behavioral prequitting strategies and more outside treatments. Social support guides had no effect on perceived support for quitting or on 8- and 16-month quit rates. Telephone counseling increased adherence to the quitting protocol and quit rates.

Behavior Therapy↗
PubMed1991

A national survey of older smokers: treatment needs of a growing population.

Examined smoking and quitting patterns among 289 smokers ages 50 to 74 years who took part in a nationwide survey of American Association of Retired Persons members. Respondents were predominantly chronic, heavy smokers. They had smoked for an average of 45 years, more than one third smoked 25 or more cigarettes per day, and more than two thirds showed evidence of high nicotine addiction. Nonetheless, most were interested in quitting smoking and reported plans to quit in the next year. Concerns about missing or craving cigarettes; losing a pleasure; and being nervous, tense, or irritable after quitting were the most common barriers to quitting reported. These problems were rated as more serious by heavier, longer term smokers and by smokers with lower quitting self-efficacy. The variables most strongly associated with "contemplating" quitting were beliefs in quitting health benefits, recent attempts to quit or cut down, prior attempts to quit, and high self-efficacy. Limitations of these findings are discussed along with implications for the design of treatments geared to the special needs of older smokers.

Aged↗
PubMed1990

A hospital quit-smoking consult service: clinical report and intervention guidelines.

A minimal-contact quit-smoking consult service was established to treat hospital inpatients and outpatients referred for behavioral smoking cessation treatment. Sixty-two consecutively referred patients were evaluated and triaged to one of three standardized quitting protocols: motivational counseling; standard behavioral abstinence counseling; or abstinence counseling plus nicotine fading. Consultations included personalized self-quit materials and planned telephone follow-up to enhance compliance. Triage differentiated patients with different levels of quitting readiness and nicotine dependence. Six months after treatment, 27% of patients had quit smoking (informant-verified). Predictors of quit attempts were shorter smoking history and lower nicotine dependence. Variables predicting cessation or substantial reductions in estimated daily nicotine intake included higher educational level, stronger beliefs in smoking health harms, higher trait anxiety, a greater desire to quit and quitting self-efficacy, and the recall of direct quitting advice from the referring physician. Results compare favorably with those of more intensive treatments with similar patient groups. Recommendations are presented for controlled follow-up research to explore promising findings in this clinical report.

Adult↗
PubMed1990

The older smoker. Status, challenges and opportunities for intervention.

Smoking is a significant cause of morbidity and mortality among older adults. Cessation of smoking benefits older adults almost immediately. Little is known, however, about how older adults quit and how to help them. No smoking cessation programs have been designed for this population. Here we report the findings of a random survey of American Association of Retired Persons members conducted to learn more about older smokers, their smoking and health characteristics, their quitting motivations and experiences, and the role of physicians' advice to quit. We obtained data on 339 current smokers aged 50 to 102. Current smokers were more likely to be heavy, highly addicted smokers. They also reported more smoking-related symptoms and conditions and fewer preventive tests and check-ups than never-smokers or former smokers. Although 44 percent of smokers were interested in quitting, only 39 percent reported that they had been advised to stop smoking by their physicians in the previous year. Physicians who treat older patients can have a significant impact on helping them to stop smoking by giving them a strong recommendation to quit and by providing appropriate interventions.

Aged↗