Biomedical subjects

Linda J Beckman

Publications and source records attributed to Linda J Beckman.

12 recordsLinked to original sources

PubMed2006

A conceptual model of women's condom use intentions: Integrating intrapersonal and relationship factors.

We developed and tested a multifaceted model of condom use intentions with cross-sectional data from 435 heterosexual women at risk for HIV/STIs. In addition to traditional intrapersonal variables drawn from established models of HIV prevention (e.g. attitudes, norms, self-efficacy), the present study examined the role of relationship factors and dynamics (i.e. relationship commitment, duration, condom use and pregnancy prevention decision-making) in shaping condom use intentions. In some cases, relationship variables were directly associated with condom use intentions. In other cases their effects on condom use intentions were mediated by intrapersonal constructs. The final model accounted for 66% of the variance in condom use intentions and confirmed the importance of integrating intrapersonal variables and relationship characteristics and dynamics in understanding women's intentions to use condoms. These results offer important insights for the design of interventions directed at promoting condom use among young women at risk for HIV/STIs and underscore the need to design prevention programs that address relationship characteristics and dynamics.

Adolescent↗

PubMed2005

Current reproductive technologies: increased access and choice?

This article discusses key issues related to current reproductive technologies including contextual and personal barriers to use, complexity of decision making, limited access to technologies for poor women and women of color, and the politics and social controversy surrounding this area. New reproductive technologies have to be put to the same test as any other product--can and will women use them correctly? We need to not only know about the technology itself; we also need to know about the individuals who intend to use the technology and about contextual factors that influence use. Accordingly, the articles in this issue focus on the multiple determinants that influence acceptability of reproductive technologies and the policy, political, and legal implications associated with their use.

Abortion, Induced↗

PubMed2005

Navigating rough waters: an overview of psychological aspects of surrogacy.

This article provides an overview of the social and psychological aspects surrounding the surrogacy process including attitudes about surrogacy, perceptions and problems of surrogate mothers and intended/social parents, and questions concerning children resulting from contractual parenting. Review of the literature on contractual parenting reveals a wealth of discussion about the ethical, moral, legal, and psychological implications, but limited empirical data on the psychological and social aspects. Future research can provide empirical evidence as a foundation for counseling at all phases of the surrogacy process.

Canada↗

PubMed2004

He said, she said: concordance between sexual partners.

BACKGROUND: Most studies of sexual behavior and risk are based on self-reports of individuals. GOAL: The goal of this study was to assess interpartner concordance on self-reported sexual behavior, condom use, and relationship characteristics; and agreement between individuals' perceptions of their partners' sexual risks and the partners' actual reports. STUDY DESIGN: Interviews were conducted separately but concurrently with 112 heterosexual couples at increased risk for HIV/sexually transmitted infections recruited through women at clinics and community locations. RESULTS: Couples were concordant on reports of relationship characteristics (kappa > or = 0.84), sexual behavior, and condom use (r > or = 0.62), but disagreed on who has more power and sexual decision-making dominance (kappa < or = 0.26). We found substantial agreement between men's perceptions and their partners' reported risky behavior (kappa = 0.62), but only fair agreement between women's perceptions and their partners' reports (kappa = 0.30). CONCLUSION: Individual self-reports could be reliable measures of sexual behavior. Additionally, prevention interventions need to address women's misperceptions about their partners' risky behaviors.

Adolescent↗

PubMed2003

Similarities in women's perceptions and acceptability of manual vacuum aspiration and electric vacuum aspiration for first trimester abortion.

This paper examines women's acceptability of and experiences with manual vacuum aspiration (MVA) as compared with electric vacuum aspiration (EVA) for first trimester abortion. Women requesting pregnancy terminations were randomly assigned to either MVA (n = 64) or EVA (n = 63). Participants completed questionnaires before and after their abortions and approximately 2-4 weeks later. We observed some differences by group in participants' ratings of the importance of method characteristics and in their perceptions of their abortion methods after their abortions. The two groups did not, however, differ in their reports of pain, anxiety or bleeding or in the acceptability of their method.

Abortion, Induced↗

PubMed2002

Relationship power, decision making, and sexual relations: an exploratory study with couples of Mexican origin.

This study explored how couples of Mexican origin define power in intimate relationships, what makes men and women feel powerful in relationships, and the role of each partner in decision making about sexual and reproductive matters. Interviews were conducted with each partner of 39 sexually active couples and data were analyzed using content analysis. Results indicate that power is perceived as control over one s partner and the ability to make decisions. Women say they feel more powerful in relationships when they make unilateral decisions and have economic independence. Men feel powerful when they have control over their partner and bring home money. Respondents agreed that women make decisions about household matters and children, while men make decisions related to money. Findings indicate that whereas couples share decision making about sexual activities and contraceptive use, men are seen as initiators of sexual activity and women are more likely to suggest condom use.

Adult↗

PubMedDate not supplied

Acceptability of an existing, female-controlled contraceptive method that could potentially protect against HIV: a comparison of diaphragm users and other method users.

OBJECTIVE: The diaphragm, an internal barrier contraceptive device, is a candidate for a female-controlled method for preventing human immunodeficiency virus (HIV) and other sexually transmitted infections (STIs). This study's objective was to examine how women who use the diaphragm differ from women using the pill and/or condoms with respect to factors hypothesized to influence the acceptability of contraceptive methods. Our goal was to increase understanding of who finds the diaphragm acceptable and why. METHODS: We conducted a cross-sectional telephone survey with selected female members of a managed care organization. For this analysis, we limited the sample to 585 women currently using the diaphragm (n = 196), pill (n = 200), condoms (n = 132), or pill and condoms (n = 57). We conducted bivariate analyses and multinomial logistic regression analyses to assess the associations between selected characteristics and diaphragm use. RESULTS: Diaphragm use was significantly associated with several variables. Of particular interest, placing less importance on hormonal method characteristics was significantly associated with diaphragm use (versus use of the pill, condoms, or both). Placing more importance on barrier method attributes was significantly associated with diaphragm use (versus pill use, alone or with condoms). In addition, lower condom use self-efficacy was significantly associated with diaphragm use (versus condom use, alone or with pill). Lack of motivation to avoid HIV/STIs was significantly associated with using the diaphragm versus condoms (only). CONCLUSION: These results have important implications for future research, interventions, counseling strategies for providers, and product development. Our findings suggest that if the diaphragm protects against HIV, it could be a desirable option for some women.

Adolescent↗

PubMedDate not supplied

The delivery of medical abortion services: the views of experienced providers.

This study examined beliefs about the delivery of medical abortion services and current roles of 76 providers of methotrexate-induced abortion. The sample included physicians, midlevel professionals, administrators, and counselors/other medical staff. Over 75% of participants believed that, given proper training and emergency backup, physicians and midlevel clinicians alike could provide medical abortions. Over 85% agreed that methotrexate-induced abortions could be provided in any physician's office or medical facility. There were no differences in perceptions by participant group. Involvement of midlevel providers in provision of medical abortion could potentially increase access and options for women seeking to terminate an early pregnancy.

Abortifacient Agents, Nonsteroidal↗

PubMedDate not supplied

Who continues using the diaphragm and who doesn't: implications for the acceptability of female-controlled HIV prevention methods.

OBJECTIVES: This study examines the acceptability of the diaphragm with the aim of facilitating the development of female-controlled human immunodeficiency virus (HIV) prevention methods. More specifically, we assess associations between being a current (vs. former) diaphragm user and characteristics that are hypothesized to influence the acceptability of contraceptive methods; and explore reasons for discontinuing use of the diaphragm among former diaphragm users. DESIGN: The study involved a cross-sectional telephone survey with women who were members of a nonprofit health maintenance organization and who were either a current (n = 215) or former (n = 172) diaphragm user. METHODS: Participants were interviewed about the importance of contraceptive attributes; perceptions for the diaphragm; diaphragm use self-efficacy; perceived risk of and motivation to avoid pregnancy, HIV, and other sexually transmitted infections; and demographic characteristics, sexual, and contraceptive behavior. RESULTS: The likelihood of being a current diaphragm user (vs. former) increased with age, greater confidence in being able to use the diaphragm, greater perceived risk of pregnancy and more positive perceptions of the diaphragm. Women who valued attributes of hormonal contraceptives were less likely to be current users. Former diaphragm users reported that the following reasons were moderately to extremely important in their decision to stop using the diaphragm: difficulty inserting or removing the diaphragm (50.8%), dislike of leaving the diaphragm inside the vagina (46.8%), and wanting a more effective method for preventing pregnancy (44.2%). CONCLUSIONS: The findings suggest that specific characteristics of a product influence continued use and have implications for improving the acceptability of existing and new female-controlled HIV prevention methods.

Adult↗

PubMedDate not supplied

The relationship of contextual factors to women's perceptions of medical abortion.

This study explores how personal values and the social context of women's lives influence their perceptions of a new reproductive technology, medical abortion. The major objective is to examine the interrelationship between perceived attributes of medical abortion (number of clinic visits, availability early in pregnancy, seeing the expelled products of conception, and unfamiliar method) and the context of a woman's life. Data were collected in eight focus group interviews with a demographically diverse sample of 73 women who were potential users of mifepristone and were analyzed using content analysis techniques. Findings indicate that a woman's perceptions and choice of an abortion method are grounded in the circumstances of her life, and multiple factors enter into the decision-making process. Contextual and personal factors (residence, social support, cultural background, religion, ambivalence towards abortion, and employment) interact with specific attributes of the method to determine acceptability and choice.

Abortifacient Agents, Steroidal↗

PubMedDate not supplied

A randomized study of a pregnancy and disease prevention intervention for Hispanic couples.

CONTEXT: Many Hispanic women are at elevated risk for HIV infection because of the sexual behavior of their male partner. Yet, couple-based risk-reduction interventions for this population have not been developed and scientifically evaluated. METHODS: A sample of 146 Hispanic couples who received either a risk reduction intervention or the community educational standard of care were followed up at three months (men and women) and six months (women only) to measure the consistency of both condom use and effective contraceptive use, and the frequency of unprotected vaginal sex. Analyses were conducted to identify differences between the two groups at baseline and follow-up interviews, and changes over time. RESULTS: At follow-up, the two groups did not differ on any risk-related outcomes; over time, both groups increased the reported consistency of condom use and of use of effective contraceptive methods, and reduced their frequency of unprotected sex. CONCLUSIONS: If further research confirms that simply bringing couples together for a single-session, culturally appropriate risk reduction intervention helps them adopt protective behaviors, more intensive (and costly) interventions may not be necessary.

Adolescent↗

PubMedDate not supplied

Acceptability of the vaginal diaphragm among current users.

CONTEXT: Interest in the diaphragm has been growing, in part because it is a female-controlled method that might protect against HIV and other sexually transmitted diseases (STDs). A better understanding of diaphragm acceptability is needed. METHODS: In 2001-2002, female members of a managed care organization were interviewed by telephone. The 215 participants, aged 19-49, who reported diaphragm use during the past three months were asked about their experience with the method and background characteristics. Characteristics associated with women's satisfaction with and consistent use of the diaphragm were identified through multiple logistic regression analysis. RESULTS: Most participants had a low risk for HIV and other STDs. The mean duration of diaphragm use was 8.5 years. Although only 42% of participants reported consistent use in the past three months, most were satisfied with the method (79%) and planned to use it at next vaginal intercourse (85%). Satisfied users had significantly higher diaphragm use self-efficacy and more positive perceptions of the method than those not satisfied. Consistent use was significantly associated with older age and having had some college education rather than none. More than half of women cited dissatisfaction with previous methods (72%) and provider recommendation (61%) as moderately to extremely important in their decision to begin diaphragm use. When asked what they would change about the diaphragm, 32% mentioned concerns related to inserting or removing it. CONCLUSIONS: From an acceptability point of view, the diaphragm appears to be a viable candidate for a female-controlled method for prevention of HIV and other STDs. Our findings have important implications for the reintroduction of the traditional diaphragm and development of new diaphragm-like products.

Adult↗