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M Stefanek

Publications and source records attributed to M Stefanek.

9 recordsLinked to original sources
PubMed2001

Risk-reduction mastectomy: clinical issues and research needs.

Risk-reduction mastectomy (RRM), also known as bilateral prophylactic mastectomy, is a controversial clinical option for women who are at increased risk of breast cancer. High-risk women, including women with a strong family history of breast cancer and BRCA1/2 mutation carriers, have several clinical options: risk-reduction surgery (bilateral mastectomy and bilateral oophorectomy), surveillance (mammography, clinical breast examination, and breast self-examination), and chemoprevention (tamoxifen). We review research in a number of areas central to our understanding of RRM, including recent data on 1) the effectiveness of RRM in reducing breast cancer risk, 2) the perception of RRM among women at increased risk and health-care providers, 3) the decision-making process for follow-up care of women at high risk, and 4) satisfaction and psychological status after surgery. We suggest areas of future research to better guide high-risk women and their health-care providers in the decision-making process.

Anticarcinogenic Agents↗
PubMed1999

Bilateral prophylactic mastectomy decision making: A vignette study.

BACKGROUND: Little is known about the perception of bilateral prophylactic mastectomy (BPM), and whether perceptions are influenced by a family history of breast cancer. It is also unclear what factors may play a role in selecting BPM for follow-up care. METHODS: Samples of predominantly Caucasian, well-educated women with (n = 129) and without (n = 104) family histories of breast cancer were provided a vignette of a woman at increased risk. They selected one of two follow-up options: (1) clinical breast examination, breast self exam, and annual mammography or (2) BPM. RESULTS: The samples did not differ on the decision to select BPM (29.5% vs 22.1%). The family history sample reported worry about breast cancer as a problem (34.4%) more often than women with no history (15.7%). Multivariate analysis found worry and estimated 10-year risk of the woman in the vignette as significant predictors of selecting BPM. CONCLUSIONS: Approximately 25% of our sample selected BPM as the preferred option. The majority supported the need to discuss BPM among women at increased risk. Finally, both factors associated with the selection of BPM (worry, risk assessment) are potentially amenable to psychosocial or educational approaches. There is a clear need for assessment of worry and risk perception prior to surgical decision making.

Adult↗
PubMed1998

The impact of a brief problem-solving training intervention for relatives of recently diagnosed breast cancer patients.

Previous studies have found high levels of psychological distress in women who have a family history of breast cancer. We evaluated a brief Problem-Solving Training (PST) intervention designed to reduce distress among women with a first-degree relative recently diagnosed with this disease. Participants were randomly assigned to either the PST group (N = 144) or a General Health Counseling (GHC) control group (N = 197). At baseline, these groups did not differ on any sociodemographic, risk factor, or psychological distress variables. We evaluated the impact of PST, relative to GHC, at the three-month follow-up assessment using a 2 (treatment group) x 2 (time of assessment) mixed factor analysis of variance (ANOVA). Although there were significant decreases in both cancer-specific and general distress in both the PST and GHC groups, the magnitude of these decreases did not differ. However, when PST participants were divided into those who regularly practiced the PST techniques and those who did not, significant differences emerged. Participants who regularly practiced the PST techniques had significantly greater decreases in cancer-specific distress [Impact of Event Scale (IEs) intrusion and avoidance subscales] compared to infrequent practicers and GHC participants. Effects on general distress were not found. Additional studies are needed to identify ways to promote the practice of PST techniques and to evaluate other psychosocial interventions for female relatives of breast cancer patients.

Adaptation, Psychological↗
PubMed1998

Genetic counseling and testing for breast-ovarian cancer susceptibility: what do women want?

PURPOSE: To assess preferences for the content and process of genetic counseling and testing for breast-ovarian cancer susceptibility among women at high risk for breast cancer. METHODS: Ninety-eight healthy women who had a family history of breast cancer in at least two first-degree relatives participated in a structured telephone survey that evaluated preferences for type of provider and the content and process of pretest education and posttest genetic counseling. RESULTS: Forty-two percent of women preferred that pretest education be delivered by a genetic counselor, while 22% preferred an oncologist. This preference was positively associated with a desire to discuss psychosocial issues during the session (P = .001). For posttest counseling, 38% of women preferred an oncologist, while 20% preferred a genetic counselor. However, women who desired supportive counseling during this session were significantly more likely to prefer a genetic counselor to an oncologist (P = .02). Fewer women wished to see a primary care physician or gynecologist for pretest education (11%) or posttest counseling (22%). With regard to the counseling process, 82% of women wished to self-refer for genetic counseling, but 63% desired advice and recommendations about whether to be tested. CONCLUSION: When feasible, the optimal approach may be for oncologists to work with genetic counselors to provide pretest education and medical recommendations. Elicitation of patients' preferences may be useful to determine the level of counseling services needed.

Adult↗
PubMed1994

Younger women at increased risk for breast cancer: perceived risk, psychological well-being, and surveillance behavior.

The problem of breast cancer in younger women has received increased attention in recent years. As yet, however, little is known about the surveillance patterns and psychological characteristics of younger women who are at increased risk for this disease. This report presents a summary of preliminary data on risk perceptions, surveillance behaviors, and psychological well-being among women with a family history of breast cancer, with particular attention to younger women (under age 50). These data show that over three fourths of women aged 29 and younger hold the belief that they are likely to develop breast cancer; this finding was not significantly different in other age groups. Surprisingly, over one third of women aged 29 and younger had received mammograms; over one half of women aged 30-34 had mammograms; and over three fourths of women aged 35 and older had mammograms. As many as one half of women aged 35-39 had mammograms within the past year. Serious psychological morbidity was not noted in the samples; however, one third of women of all ages reported breast cancer worries that impair their daily functioning. Psychological distress was associated with nonadherence to mammography and with both infrequent and excessive breast self-examination practice. These data provide the basis for recommendations for research on breast cancer risk counselling for younger women.

Adult↗
PubMed1991

A randomized clinical trial of alprazolam versus progressive muscle relaxation in cancer patients with anxiety and depressive symptoms.

A randomized nonblinded study was performed in three cancer centers to test over a 10-day period the efficacy of (1) a triazolobenzodiazepine, alprazolam, 0.5 mg three times a day and (2) use of a behavioral technique in which patients were trained in progressive muscle relaxation at an initial session with a behavioral psychologist and then asked to listen at home to an audiotape of the session three times a day. Of 147 cancer patients who met entry levels of distress and completed the study, uncontrolled for site or disease stage, 70 were randomized to drug, 77 to relaxation. Four measures of anxiety and depression were used: Covi, Raskin, Affects Balance, and Symptoms Checklist-90 (SCL-90). Results showed that both treatment arms resulted in significant (P less than .001) decrease in observer and patient-reported anxious and depressed mood symptoms. Although both treatment arms were effective, patients receiving the drug showed a slightly more rapid decrease in anxiety and greater reduction of depressive symptoms. These findings confirm efficacy of both alprazolam and relaxation to reduce cancer-related anxiety and depression. As safe, inexpensive, and effective interventions, physicians should consider their use in cancer patients experiencing anxiety and depressive symptoms.

Adult↗
PubMedDate not supplied

The impact of a brief coping skills intervention on adherence to breast self-examination among first-degree relatives of newly diagnosed breast cancer patients.

The present investigation sought to determine (1) the impact of a single session stress management/coping intervention (problem-solving training; PST) versus a general health counseling (GHC) control condition on breast self-examination (BSE) adherence among relatives of newly diagnosed breast cancer patients, and (2) whether women with heightened perceived risk of breast cancer and/or cancer specific distress at baseline were more likely to improve their BSE adherence following PST. The participants were 510 women age 20-75 who had at least one first-degree relative with breast cancer. All of the participants completed a baseline telephone interview, an intervention (PST versus GHC), and a 3-month follow-up telephone interview. The results revealed a 36% overall improvement in BSE adherence, with no significant between-group difference in improvement (chi 2 = 0.03, p = 0.87). The logistic regression analysis of improvement in BSE adherence revealed a statistically significant cancer-specific distress by treatment interaction (p = 0.04). Among women who received PST, those with high levels of cancer-specific distress were two times more likely to improve in BSE adherence than women low in cancer-specific distress. There was no effect of cancer-specific distress in the control condition. These results suggest that women with a family history of breast cancer who have high levels of distress may be most likely to benefit from behavioral coping skills intervention to promote adherence to breast cancer screening.

Adaptation, Psychological↗
PubMedDate not supplied

Excessive breast self-examination among first-degree relatives of newly diagnosed breast cancer patients. High-Risk Breast Cancer Consortium.

First-degree relatives (FDRs) of women with breast cancer may have heightened anxiety about their personal risk for developing breast cancer. Breast self-examination (BSE) is an important component of risk surveillance for all women. In this study, the authors describe a subset of FDRs who appear to excessively (> or = once per day) perform BSE. These women, who constituted 8% of 1,053 FDRs in this study, were compared with women who did not examine excessively. The excessive self-examiners were older, more frequently African American, and less educated. They were more likely to have an affected daughter and > or = two FDRs with breast cancer. They were significantly more likely to think frequently about breast cancer and to report that such thoughts affected their mood. In a multivariate analysis, three variables had significant independent associations with excessive BSE practice: ethnicity (odds ratio [OR] = 2.3), perceived risk of breast cancer compared with women without a family history (OR = 2.9), and frequency of thoughts about breast cancer (OR = 5.5). The women who practice excessive BSE would benefit from enhanced educational efforts and screening for the presence of psychiatric problems such as anxiety and hypochondriasis.

Adult↗