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K L Ahijevych

Publications and source records attributed to K L Ahijevych.

8 recordsLinked to original sources
PubMed2000

Smoking behavior, dysphoric states and the menstrual cycle: results from single smoking sessions and the natural environment.

A 2-way factorial repeated measures design examined the effects of menstrual cycle phase and smoking on: 1) smoking behavior, 2) mood state, 3) nicotine withdrawal symptomatology, and 4) menstrual symptomatology. Female smokers, aged 20-39, were followed for two consecutive menstrual cycles with two data collection sessions per cycle, which were conducted in the University's General Clinical Research Center (GCRC). Participants were randomly assigned to order of smoking condition, which included: 1) smoking ad libitum, and 2) 24-hour abstinence prior to data collection. Data were collected in the mid-to-late follicular (MLF) phase (between days 6 through to 11) and the four days prior to menses in late luteal (LL) phase. Participants completed the Profile of Mood States and Menstrual Symptom Severity List and recorded daily cigarette smoking rate in the natural environment during MLF and LL phases. Nicotine boost and carbon monoxide (CO) boost were measured and the Shiffman-Jarvick Tobacco Withdrawal Questionnaire was administered during GCRC data collection sessions. Results indicated that subjects smoked more cigarettes per day during the LL phase and CO boost was greater during MLF. No difference was noted in nicotine boost by condition or phase. No difference in mood state was noted by either condition or phase. Withdrawal symptomatology and craving for cigarettes were increased after 24 hours of abstinence. No difference was noted in menstrual symptoms by condition or phase. Further investigations are still needed to characterize the importance of cycle phase in the design of smoking cessation interventions for women of reproductive age.

Adult↗
PubMed2000

Tobacco use characteristics among rural Ohio Appalachians.

Appalachians remain at high risk for cancer, heart and lung disease, in part because of their high prevalence of tobacco use; yet, information about their tobacco consumption patterns is limited. The purpose of this study was to describe tobacco consumption variables among rural adult Appalachian tobacco users. Subjects, aged 18 and older (N = 249), participated in a face-to-face interview about tobacco consumption variables and knowledge regarding the health effects of tobacco at fairs in two rural Ohio Appalachian counties. The majority of participants were categorized as precontemplators, although 21 percent were classified in preparation stage of change. Mean age of initiation was 16.6 years and number of cigarettes smoked per day (cpd) was significantly higher for men, as compared to women. One-third of males reported the use of smokeless tobacco. The majority had not tried to quit for more than a year and the average number of previous quit attempts was low. One-half of the sample had been advised in the past to quit by their physician. Few had used nicotine replacement with past quit attempts but greater than half would consider this approach with future attempts. Knowledge about the health effects of smoking indicated that most were aware of the relationship between smoking and cancer but less than one-half recognized its association with heart disease. Those with less education were less informed about the health effects to self and non-smokers. While a sizeable portion expressed interest in quitting, knowledge about the health effects of smoking is lacking, especially with regard to heart disease and among those with less education.

Adolescent↗
PubMed2000

Cotinine levels in Southeast Asian smokers.

Understanding the contribution of race to factors associated with cigarette smoking and nicotine metabolism is essential for the characterization of patterns of tobacco use, nicotine dependence and incidence of tobacco-related diseases. This paper reports an investigation of cotinine levels among Southeast Asian smokers in two separate studies. Study 1 included 327 male and female smokers who participated in community-based interviews where smoking history information was obtained and a saliva continine sample was collected. Results indicated that subjects smoked an average of 11.2 cigarettes/day, with men reporting significantly higher consumption rates as compared to women (p < 0.0001). Subjects' mean cotinine level was 65 ng/ml with an average cotinine/cigarette ratio of 8.2. In Study 2, plasma and saliva cotinine in six Southeast Asian adult smokers were measured during 2 days of smoking followed by 6 days of abstinence. On day 1, mean plasma and saliva continine levels were 268 and 235 ng/ml, respectively. After 6 days of abstinence, mean levels had dropped to 12 ng/ml for plasma and 8 ng/ml in saliva. On average, it required at least 4.7 days for saliva continine levels to reach < 14 ng/ml. Mean cotinine concentrations during smoking differed in these two separate studies. Implications of these findings are discussed and future research recommendations are presented.

Adult↗
PubMed2000

Implementing the Agency for Health Care Policy and Research's Smoking Cessation Guideline in a lung cancer surgery clinic.

PURPOSE/OBJECTIVES: To determine the effectiveness of a nurse-managed smoking cessation intervention based on the Agency for Health Care Policy and Research's (AHCPR's) Smoking Cessation Guideline in a lung cancer surgery clinic. DESIGN: Quasi-experimental. SETTING: Urban, Midwest, academic, and tertiary care. SAMPLE: 25 adult male and female smokers with a confirmed diagnosis of lung cancer that had been surgically managed. Subjects were assigned to an intervention group (n = 14) or a usual-care group (n = 11). METHODS: Participants in the intervention group received a nurse-delivered, AHCPR-based smoking cessation intervention that included face-to-face and phone follow-up contact beginning with the first preoperative clinic consultation. Usual-care participants received routine care provided at the institution. MAIN RESEARCH VARIABLES: Self-reported smoking status with expired air carbon monoxide confirmation six months postsurgery. FINDINGS: Seventy-one percent of the intervention group was biochemically confirmed to be abstinent by expired air carbon monoxide, as compared to 55% in the usual-care group. CONCLUSIONS: Smokers diagnosed with lung cancer desired to quit smoking and may benefit from an intensive smoking cessation intervention at time of diagnosis. IMPLICATIONS FOR NURSING PRACTICE: Further research should include continuing evaluation of an intensive smoking cessation intervention with this population, and all clinicians should be trained to implement AHCPR's Smoking Cessation Guideline in practice.

Adult↗
PubMed1998

Smoking cessation interventions in nursing practice.

Smoking cessation treatment by nurses in clinical practice significantly increases the number of smokers who are able to successfully quit the behavior. Nurse-managed cessation interventions have been shown to be effective with smokers, yet many nurses lack the knowledge to identify smokers easily, to identify those treatments that are most efficacious, and to deliver appropriate interventions. This article highlights recent developments in smoking cessation treatment that can be integrated into nursing practice. Attention is given to cessation techniques in special populations, including youth.

Female↗
PubMed1994

Patterns of cigarette consumption and cotinine levels among African American women smokers.

Cigarette smoking intensifies a number of serious health problems, including lung cancer, hypertension, low birth weight, and infant mortality, that disproportionately affect black Americans. Cotinine, a major nicotine metabolite, is one indicator of smoke exposure. It has been reported that black women have higher mean cotinine levels than white women. This divergence may be attributed to biologic factors or to inaccuracy in reporting cigarette use. The purpose of this study was to characterize nicotine dependence and the relationship between self-reported cigarette use and cotinine levels among black women smokers. The sample consisted of 142 black women cigarette smokers recruited individually at urban health centers and worksites. A cotinine/cigarette ratio was determined for light, moderate, and heavy smokers. Underreporting of cigarette consumption, previously defined as cotinine value > 25 ng/ml/cigarette, ranged from 86% among light smokers to 70% among moderate smokers and 21% among heavy smokers. There were significant differences in cotinine/cigarette and nicotine dependence scores across levels of smoking. Average cotinine/cigarette values were higher in black women compared with previous reports for Mexican American women smokers. No comparable values are available for white women. Additional study is needed to begin to explain variations in levels of cotinine, as well as perceived nicotine dependence among black women.

Adolescent↗
PubMed1991

Work stress after smoking cessation.

1. Since smoking relapse occurs most frequently during the first 3 to 6 months after cessation, worksite maintenance sessions during this critical time may promote long term abstinence. 2. Uncertainty or ambiguity about what is expected of the worker on the job is a consistent predictor of relapse during the first year postcessation. 3. A worker's perception of workload is related to smoking status. Workers who perceived a heavier load at 3, 6, and 12 months postcessation were likely to have resumed smoking.

Adult↗