Combining qualitative with quantitative approaches to study contraceptive pill use

Broad counseling for adolescents about combined hormonal contraceptive methods: the choice study

PURPOSE

The Contraceptive Health Research of Informed Choice Experience study involved 11 European countries with the goal of evaluating the influence of counseling on the user's choice among three different types of combined hormonal contraceptive (CHC) administration: pill, transdermal patch, and vaginal ring. Here, we report the results of the youngest age group (age 15-20 years) for Switzerland.

METHODS

A total of 1,032 adolescent women who contemplated a CHC form of contraception were counseled about the three CHCs. Questionnaires were filled out to determine the women's preferred choice before and after counseling, and the reason for their final decision.

RESULTS

After counseling, more than one third of the women decided to use a different contraceptive method than initially intended. The fraction of vaginal ring users increased from 7.5% to 21.8%, and that of patch users from 3.3% to 5.8%. At pre-counseling, 225 women had no preconceived idea about which method to choose. Only 29 women were still undecided post-counseling. The main reasons adolescent women chose the vaginal ring or the patch were the monthly or weekly use and the ease of use.

CONCLUSIONS

Adolescent women's decision about which CHC to use is greatly influenced by counseling that provides balanced information on all CHCs.

Why Do Women Miss Oral Contraceptive Pills? An Analysis of Women's Self-Described Reasons for Missed Pills

Inconsistent use of oral contraceptives (OCs) exposes women to risks of unintended pregnancy. This study explored women's self-described reasons for missed OC pills. Data from diary cards completed by 141 women were studied to see how reasons for missing pills were related to patterns of pill use. The findings suggest that practitioners might improve OC use by focusing on the reasons that women miss pills, thus providing a more tailored approach that addresses individual risks based on women's personal experiences.

Daily context matters: predictors of missed oral contraceptive pills among college and graduate students

OBJECTIVE

The purpose of this study was to understand the relationship between daily contextual factors and oral contraceptive (OC) adherence among students who attend college or graduate school.

STUDY DESIGN

Data on OC adherence, demographics, contextual factors, and side-effects were collected as part of the acceptability of the NuvaRing (Merck & Co, Whitehouse Station, NJ) vs OC study, in which students were assigned randomly to the contraceptive vaginal ring or to a low-dose OC. We performed bivariate and multivariable analyses to create an explanatory model for nonperfect OC adherence (missed at least 1 pill during 3 months of use).

RESULTS

In a multivariable predictive model, missing a pill was associated positively with high perceived stress (odds ratio [OR], 3.16; P = .007), having ≥10 hours per week of paid employment (OR, 2.13; P = .075), and living with a partner (OR, 9.92; P = .040).

CONCLUSION

Stressful and hectic lives contribute to poor OC adherence. When counseling women about contraception, clinicians should consider the influence of daily life on contraceptive adherence.

Effective contraceptive use: an exploration of theory-based influences

The purpose of this study was to explore factors that influence oral contraceptive (OC) use among women in Iran using the Theory of Planned Behavior (TPB) and concept of self-efficacy (SE). The study sample consisted of 360 married OC users, aged 18-49 years recruited at public health centers of Mashhad, 900 km east of Tehran. SE had the strongest association with the intent to use after the clinic visit (r = 0.784) and with actual use (r = 0.452). Family planning self-efficacy combined with TPB variables accounted for 65% of the variance for intent and 27% of the variance in behavior. The results provide support for a theory-based approach to improved family planning care that specifically addresses more effective use. Development and evaluation of culturally appropriate public education and changes in clinical efforts designed to enhance the sense of SE are discussed.

The structure of contraceptive education and instruction within nurse led family planning clinics: a grounded theory study

AIMS

This study aimed to explore and analyse how nurses instruct women in contraceptive use during consultations in family planning clinics to produce a grounded theory of contraceptive education.

BACKGROUND

Nurses play a key role in instructing women how to use contraception in family planning clinic consultations. These one-to-one situations are encounters where women are taught how to use contraceptive methods effectively. However, very little is known about the nature of these consultations.

DESIGN

A qualitative study using a grounded theory approach was used.

RESULTS

Three linked 'core categories' emerged from the data analysis. Firstly, women are educated about their body and how it responds to contraception: 'reproductive education'. This core category is closely linked to 'surveillance' where women are taught to monitor their reproductive health and to 'contraceptive regimen' where women are instructed in techniques to successfully use a contraceptive method. Together these three core categories present a grounded theory of 'contraceptive education'.

CONCLUSIONS

Nursing practice in this important area of women's health care is complex and requires skilled practitioners. This study presents unique empirical data into how nurses conduct one-to-one consultations with women - providing a novel insight into how contraception is explained in clinical situations. Key issues for practice from the data were the lack of a balance when discussing side effects, the rigidity of some instructions and the lack of recognition of risk from sexually transmitted infection.

RELEVANCE TO CLINICAL PRACTICE

Nurses working in sexual health need to ensure that women understand the often complex instructions they provide and that rigid instruction be occasionally amended to enable some flexibility. The manner in which side-effects are discussed should also be balanced. Nurses need to address the risk of sexually transmitted infections more substantially in contraceptive discussions.

A concept analysis of routine: relevance to nursing

AIM

This paper reports a concept analysis identifying the attributes, antecedents and consequences of the concept of routine and examining the implications and applications of this concept in the field of nursing.

BACKGROUND

Routine may be a pivotal concept in understanding functional adaptation and wellbeing. Nurses in institutional settings work according to scheduled routines, patient care is largely orchestrated in routines set by organizations and regulations, and persons receiving care have their own life routines determining identity, capacities and frame of reference. However, to date, nursing has paid little attention to the relevance of routine and the role it may play in patient care.

METHOD

A concept analysis was conducted using Rodgers' guidelines. The literature search was based on the following databases: PsycInfo, CINAHL, MedLine, Social Services, and Social Work abstracts. To be included in the analysis, papers had to relate directly and essentially to the concept of routine. Seventy-four papers published from 1977 to 2005 were included in the final stage of the analysis. The analysis included target populations, disciplinary perspectives, type of manuscript, themes and definitions, theoretical models, antecedents and consequences, as well as related terms.

RESULTS

Routine is a concept pertaining to strategically designed behavioural patterns (conscious and subconscious) and is used to organize and coordinate activities along different axes of time, duration, social and physical contexts, sequence and order. It emerges from the literature as a strategy that serves adaptation, in general, especially in the face of change and stressful situations. The conceptual structure, relations with other concepts, antecedents and consequences are described.

CONCLUSION

The concept of routine is ill-defined and seldom used in the field of nursing, despite the promise it may hold for a better understanding of a wide range of health-related issues. This concept analysis offers an integrative view of routine and suggests directions for future research and practice.

Barriers to effective contraception and strategies for overcoming them among adolescent mothers

Young women often have difficulty accessing and correctly using contraception. However, these difficulties are not primarily the result of lack of knowledge or experience of contraception. In this study, nine adolescent mothers were interviewed about their experience of contraception before and after the birth of their children. These adolescent women faced barriers to effective contraceptive use before the birth of their children. These barriers included indifference to the possibility of pregnancy, perceived invulnerability to pregnancy, and forgetting to use contraception regularly. Analysis also revealed that during the time these women were sexually active prior to pregnancy, many had used a range of strategies to overcome these barriers to effective contraception, including using adult support, allowing an adult to take responsibility for contraception, and using multiple methods of contraception to cover for contraceptive failure. The strategies used by these women to delay childbearing indicate valuable areas for further research in preventing unplanned adolescent pregnancy.

Attitudes of married individuals towards oral contraceptives: a qualitative study in Istanbul, Turkey

OBJECTIVE

To determine positive and negative attitudes of married Turkish women and men regarding the use of oral contraceptives (OCs).

METHODS

Twenty focus group discussions were conducted during the period October 1998-March 1999 in Umraniye, which is one of the densely populated districts of Istanbul.

RESULTS

Most of the negative attitudes relating to OCs stemmed from concerns over side effects, particularly in the male focus groups. Health care professionals' behaviour, lack of concern or bias, and their reluctance to prescribe also limited the uptake of OCs. The female groups had very positive attitudes towards OCs compared to those of the male groups. It was identified that although OCs are largely provided free of charge in Turkey, beliefs and attitudes towards them are the important factors which affect the uptake of the method.

CONCLUSION

Special efforts may be needed to educate these groups and also to teach the health professionals about family planning counselling.

The impact of improved compliance with a weekly contraceptive transdermal system (Ortho Evra®) on contraceptive efficacy

OBJECTIVE

The contraceptive efficacy of perfect dosing cycles and imperfect dosing cycles has not been described previously. Method compliance determines the proportion of perfect and imperfect dosing cycles, and together can form the basis for evaluating differences in efficacy based on differences in compliance.

MATERIALS AND METHODS

The transdermal contraceptive delivery system (Ortho Evra) has been studied in a North American randomized trial vs. an oral contraceptive (OC) and in total has been evaluated in 3319 women in contraceptive clinical trials. This article explores the impact of perfect vs. imperfect compliance with the contraceptive method on contraceptive efficacy. Previously published data for a transdermal system (Patch, n = 812) and OC (Triphasil, n = 605) users from the North American comparative study were reanalyzed to determine the effect of imperfect use on the contraceptive efficacy of the different methods.

RESULTS

Contraceptive efficacy was significantly better (p = 0.007) in cycles with perfect dosing (Pearl Index = 0.83) compared to those with imperfect dosing (Pearl Index = 6.32) for both methods. This difference is homogeneous (p = 0.62) across the Patch and OC groups. Pooled data for all Patch users confirm that perfect dosing cycles are associated with significantly better efficacy than imperfect dosing cycles (p = 0.047). In addition, compliance did not vary by age in the pooled Patch data, which are in agreement with the previously published Patch data from the comparative study. In the comparative study, the percentage of cycles with perfect dosing was significantly higher with the Patch than with the OC (88.7% vs. 79.2%, p < 0.001), and was consistently high in all age groups (range, 89.6-91.8%). By contrast, among OC users, the percentage of cycles with perfect dosing increased with increasing age (p < 0.001) from 67.7% in users aged 18-20 years to more than 80% in those aged 30 years and older.

CONCLUSION

In conclusion, deviations from perfect use (whether corrected or not) of a transdermal contraceptive system and of an OC increase contraceptive failures by approximately 5-10-fold when compared to perfect use. The weekly change schedule of the transdermal contraceptive delivery system is associated with a significantly greater proportion of cycles in which there is perfect dosing compared to an OC.

Cancer screening promotion among medically underserved Asian American women: integration of research and practice

Mammography and Pap smear tests are known to be effective early detection measures for breast and cervical cancers, respectively, but Asian Americans are reluctant to make visits for routine preventive care. Quantitative and qualitative research conducted by the Healthy Asian Americans Project (HAAP) between 1996 and 1999 indicated that Asian residents in southeastern Michigan, like the general Asian population in the US, underutilized early cancer screening programs due to cultural, psychosocial, linguistic, and economic barriers. This article reports how the HAAP's research findings guided the Michigan Breast and Cervical Cancer Control Program (BCCCP) promotion (conducted from 2000 to 2001 among medically underserved Asian women residing in southeastern Michigan), and how evaluation of the HAAP's BCCCP promotion will direct future research and health promotion programs. The article presents strategies used to improve access to cancer screening programs for diverse Asian sub-groups as well as outcomes of the 2-year HAAP's BCCCP promotion among the target population. Discussion regarding lessons and experiences gained from integration of research and practice has implications on design and implementation of the cancer screening promotion for the rapidly increasing Asian American population as well as other medically underserved minority populations in the US.

The value of combining qualitative and quantitative approaches in nursing research by means of method triangulation

AIM

The article contributes to the theoretical discussion of the epistemological grounds of triangulation in nursing research.

BACKGROUND

In nursing research, the combination of qualitative and quantitative methods is being used increasingly. The attempt to relate different kinds of data through triangulation of different methods is a challenging task as data derived through different methodologies are viewed as incommensurable.

CONTENT

Epistemological questions become a vital issue in triangulation of different methods, as qualitative and quantitative methods are built on philosophical differences in the structure and confirmation of knowledge. The epistemology of nursing is manifold, complex and multifarious in character. Contemporary nursing research should be developed on the bases of an epistemology that reflects this multiplicity. The benefits and problems of triangulation are discussed on basis of an epistemological position that acknowledges the need for various types of knowledge and that does not attempt to rank them in a hierarchical order or place different values on them.

CONCLUSION

We conclude that the complexity and diversity of reality provides the ontological basis for an alternative epistemological position. The various methods used should be recognized as springing from different epistemological traditions which, when combined, add new perspectives to the phenomenon under investigation. The different types of knowledge should not be seen as ranked, but as equally valid and necessary to obtain a richer and more comprehensive picture of the issue under investigation.

Building international partnerships

Health is a global concern. Although nursing is a global profession, most schools of nursing concentrate on teaching health exclusively within the context of their own nation. Sister-school partnerships that cross national boundaries are one way of extending the learning opportunities of faculties and students. An example of a 5-year partnership is described and analysed.