The hidden infertile: infertile women without pregnancy intent in the United States

Ghanaian women's experiences of unsuccessful in-vitro fertilisation treatment, unravelling their meanings: a Heideggerian hermeneutic phenomenological study

BACKGROUND

Women having experienced infertility over a period usually decide on an option for an invitro fertilisation treatment (IVF). However, in the quest to seek help and to be part of motherhood, they sometimes become unsuccessful in their fertility journey. The researchers aimed to explore the meanings and emotions attached to infertility and unsuccessful invitro fertilisation (IVF) treatment among Ghanaian women, as this area of inquiry is less explored in Africa and specifically in the Ghanaian context.

METHODS

The study followed a qualitative approach and drew inspiration from the Heideggerian phenomenological philosophy and design. Six (6) women, aged between 29 and 40 years, who had experienced at least one unsuccessful IVF cycle, were purposefully selected from a private specialist fertility hospital in Kumasi, Ghana. One-on-one interviews were conducted with the participants, and the interviews were transcribed verbatim. The collected data was analyzed using Van Manen six-step framework, which helped to uncover the existential meanings and interpretations these women ascribed to their experiences.

RESULTS

The results of the study revealed four main themes that were deemed essential aspects of meaning for the participants. These themes were: (1) Experiencing an Existential Faith and Hope. The participants described their journey through infertility and invitro fertilisation (IVF) treatment as a profound test of their existential faith and hope finding strength in maintaining a positive outlook despite the challenges and setbacks they faced., (2) Facing up to the Angst: This theme highlights the participants' courage in confronting the emotional dimensions of their struggles. The women acknowledged and confronted their anxieties, fears, and emotional distress associated with their infertility and unsuccessful IVF treatment., (3). Non-disclosedness: This theme refers to the participants' experiences of keeping their struggles with IVF treatment private, often due to societal and cultural factors. (4). Endured feelings of inadequacy of being-in-the-world-of-motherless: Participants expressed feelings of inadequacy, self-doubt, and a sense of being incomplete due to their inability to conceive and fulfill the societal role of motherhood. Their narratives revealed the profound impact of societal expectations on their self-perception and identity.

CONCLUSION

The study's findings reveal insights into the experiences and interpretations of infertility and unsuccessful IVF treatment among Ghanaian women. Employing Heideggerian hermeneutics, the research elucidates the diverse existential, emotional, and societal aspects inherent in the struggles of infertility. The multifaceted nature of these women's journeys underscores the significance of a comprehensive approach to infertility care that recognizes the cultural, social, emotional, and existential dimensions of the IVF process. Additionally, the study emphasizes the necessity for culturally sensitive support systems and interventions to address the unique challenges faced by this population.

Reproductive autonomy and the experience of later-than-desired pregnancy: results from a cross-sectional survey of reproductive-aged women in Uganda

BACKGROUND

The focus of reproductive autonomy research has historically been on the experience of unintended pregnancy and use of contraceptive methods. However, this has led to the neglect of a different group of women who suffer from constraints on their reproductive autonomy-women who experience pregnancies later than they desire or who are unable to become pregnant. This study examines the extent of later-than-desired pregnancy among women and evaluates the sociodemographic and reproductive factors associated with this experience in Uganda.

METHODS

We use data from the Performance Monitoring for Action Uganda 2022 female survey. We restricted the nationally representative sample of reproductive-aged women to those who were currently pregnant or who had ever given birth (n = 3311). We compared the characteristics of women across fertility intention categories (wanted pregnancy earlier, then, later, or not at all) of their current or most recent birth and used multivariable logistic regression to examine factors independently associated with having a pregnancy later than desired compared to at a desired time.

RESULTS

Overall, 28.3% of women had a later-than-desired pregnancy. Nearly all sociodemographic and reproductive characteristics were associated with the desired pregnancy timing of women's current or most recent pregnancy. Having higher education [adjusted odds ratio (aOR) 2.41, 95% confidence interval (CI) 1.13-5.13], having sought care for difficulties getting pregnant (aOR 2.12, 95% CI 1.30-3.46), and having less than very good self-rated health (good health aOR 1.74, 95% CI 1.12-2.71; moderate health aOR 1.77, 95% CI 1.09-2.86; very bad health aOR 4.32, 95% CI 1.15-16.26) were all independently significantly associated with increased odds of having a later-than-desired pregnancy. Being nulliparous (aOR 1.98, 95% CI 0.99-3.95) was also borderline significantly associated with having a later-than-desired pregnancy.

CONCLUSIONS

Identifying those who have later-than-desired pregnancies is essential if we seek to make progress towards supporting women and couples in achieving their reproductive goals, not just preventing pregnancies. Research on desired pregnancy timing in sub-Saharan Africa should be expanded to capture later-than-desired pregnancies, a population which is invisible in existing data. This work has public health implications due to commonalities in the factors associated with mistimed and unintended pregnancies and their link to poorer health and potentially poorer pregnancy outcomes.

Pregnancy and pregnancy intention after experiencing infertility: A longitudinal study of women in Malawi

BACKGROUND

Infertility is a common experience among individuals and couples. Infertility may resolve without intervention, but little is known about pregnancy intentions and incidence of pregnancy following infertility, particularly in low-resource settings.

METHODS

Data come from UTHA, a longitudinal cohort study in Central Malawi, with baseline and follow up surveys conducted from 2014-2019 (N = 1,030 reproductive-aged women). We assessed bivariable and multivariable relationships between reported infertility at baseline and subsequent pregnancy and retrospective pregnancy intentions. Pregnancy intention was measured with the London Measure of Unplanned Pregnancy (LMUP), a scale validated in Malawi (Range = 0-12).

RESULTS

Approximately 20% of the sample reported that they had ever experienced infertility (tried to become pregnant for at least two years without conceiving in that time) at baseline. The proportion of women who reported a new pregnancy during the follow up period (mean = 4.3 years) was the same (65%) for women who had and had not experienced infertility. Among women who became pregnant, levels of pregnancy intendedness were similar between women who had and had not experienced infertility. Prospective desire for a/another child at baseline was associated with subsequent pregnancy (AOR: 1.59; 95%CI: 1.06-2.39) and was also associated with higher levels of pregnancy intendedness measured retrospectively (LMUP of 9.4 vs. 8.4).

CONCLUSIONS

Experienced infertility was not associated with differential odds of having a subsequent pregnancy or the intendedness of a subsequent pregnancy. Thus, women who have experienced infertility should be included in family planning programs and research to support all women in achieving their reproductive goals.

Investigating different dimensions of infertile women's quality of life: a descriptive cross-sectional study

BACKGROUND

Infertility is a major challenge in the life of women which affects their quality of life. Infertile women's quality of life is a relatively new field of research that has recently been considered by health researchers. However, there has been no standard tool for measuring different aspects of infertile women's quality of life with female factors, and general and specific tools of infertile couples have been used to assess their quality of life. This study, thus, aimed to analyze different aspects of the quality of life of infertile women.

METHODS

This descriptive cross-sectional study was conducted on 320 infertile women referred to a teaching hospital affiliated with Mazandaran University of Medical Sciences and private infertility treatment centers in Sari, Iran. Demographic and fertility characteristics and the quality of life questionnaire for infertile women questionnaire (a 25-item tool was designed which measured 7 factors of psychological effects, sexual life with infertility family and social effects, infertility-related concerns, physical effects, adaptive approaches and factors preventing infertility adaptation), were recruited for data gathering. Data were analyzed using SPSS version 22. Descriptive statistics (percentage, mean, standard deviation), correlation coefficient, independent sample t-test, and multiple linear regression were used. P-values less than 0.05 were considered statistically significant.

RESULTS

The total mean score of infertile women's quality of life was 65.68 ± 8.91%. Findings were indicative of infertile women's quality of life in the dimensions of adaptive approach (70.48 ± 15.02%), psychological (67.88 ± 12.06%), family and social (64.63 ± 10.76%), physical, 63.42 ± 11.36%), inhibitory factors/ factors preventing adaptation (60.98 ± 8.24%), related concerns (51.52 ± 10.21%) and sexual life (40.12 ± 14.28%). According to the final multiple linear regression model, women's education (B = 2.57, p < 0.001), spouse's education (B = 1.56, p = 0.046), economic status (B = 1.64, p < 0.001), age of women (B = -0.62, p < 0.001), age of spouse (B = -0.65, p < 0.001), duration of infertility (B = -0.36, p = 0.024) and duration of marriage (B = -0.39, p = 0.022) were the final predictors of the quality of life score in infertile women of the study.

CONCLUSION

Given that infertility causes extensive changes in individuals, families, and social dimensions of infertile women, it can affect their quality of life. We can take steps to improve the health of infertile women by promoting various dimensions of their quality of life.

Perceived Partner's Self-Control and Social Support Effects on Relationship Satisfaction in Couples Experiencing Infertility or Miscarriage: Dyadic Analyses

The process that infertile couples and those after a miscarriage go through is unpredictable and difficult to control; therefore, it is associated with a lowered sense of control for both partners. Uncontrolled stress creates a higher level of anxiety, which is associated not only with a lower quality of life but also with worse results from infertility treatment and higher risks of miscarriage. The aim of this study was to analyze the relationship between the partner’s perceived self-control and marital satisfaction in the context of the partners’ coping strategies. The actor-partner interdependence model was applied to 90 heterosexual married couples. Our results show that men who perceive their wives as being more self-controlled and women who are perceived by their husbands as being more self-controlled feel more satisfied in their relationships. The effect of a partner’s perceived self-control on satisfaction with the relationship was weaker when controlled for the length of marriage. It also appeared to be moderated through the spouses’ use of social support. We conclude that the effects of the partner’s perceived self-control and social support are strong for marital satisfaction in the context of infertility and miscarriage.

Trends in time-to-pregnancy in the USA: 2002 to 2017

STUDY QUESTION

Has there been there a temporal change in time-to-pregnancy (TTP) in the USA.

SUMMARY ANSWER

Overall, TTP was stable over time, but a longer TTP for women over 30 and parous women was identified.

WHAT IS KNOWN ALREADY

Fertility rates in the USA have declined over the past several years. Although these trends have been attributed to changing reproductive intentions, it is unclear whether declining fecundity (the biologic ability to reproduce measured by TTP in the current report) may also play a role. Indeed, trends based on declining sperm quality and higher utilisation of infertility treatment suggest fecundity may be falling.

STUDY DESIGN, SIZE, DURATION

This cross-sectional survey data from the National Survey of Family Growth was administered from 2002 to 2017. The surveys are based on nationally representative samples of reproductive-aged women in the USA. Interviews were conducted in person or through computer-assisted self-administration of sensitive questions.

PARTICIPANTS/MATERIALS, SETTING, METHODS

The study included women who self-reported time spent trying to become pregnant allowing utilisation of the current duration approach to estimate the total duration of pregnancy attempt (i.e. TTP). In all, 1202 participants were analysed over each study period. To estimate a TTP distribution overall and by parity, we used a piecewise constant proportional hazards model that accounts for digit preference. Accelerated-failure-time regression models, which were weighted to account for the sampling design, were used to estimate time ratios (TRs). Models were adjusted for age, BMI, race, education, relationship status, parity, pelvic inflammatory disease treatment and any reproductive problems.

MAIN RESULTS AND THE ROLE OF CHANCE

Of the participants analysed, the average age was 31.8 and BMI was 28.6, which was similar across the survey periods. Relationship status was the only demographic characteristic that changed over time. All other variables remained constant across the study periods. Overall, TRs comparing TTP between 2002 and 2017 increased slightly (TR: 1.02, 95% CI: 0.99, 1.04). When stratified by parity, parous women had a longer TTP over the later years of the study (TR: 1.04, 95% CI: 1.01, 1.06). TTP remained constant for nulliparous women. Similarly, TTP also increased over time for women over age thirty (TR: 1.02, 1.00, 1.05) but not for women under age thirty.

LIMITATIONS, REASONS FOR CAUTION

Small changes in data collection over time may have impacted the findings. We accounted for this in sensitivity analyses using imputed data. Overall, TRs were slightly attenuated using the imputed data, but represented similar patterns to the original data. Results for parous women and women over 30 remained consistent in the sensitivity analyses.

WIDER IMPLICATIONS OF THE FINDINGS

Consistent with reports of falling fertility rates and sperm counts, this study suggests parous and older couples in the USA may be taking longer to become pregnant. Although trends were suggestive of a small overall increase in TTP, particularly for parous women and women over age thirty, additional data are needed to attempt to understand these trends given the societal, economic and public health implications related to fecundity.

STUDY FUNDING/COMPETING INTEREST(S)

Funding was provided by National Institutes of Health grant R03HD097287 to A.C.M. There are no competing interests.

TRIAL REGISTRATION NUMBER

N/A.

Self-reported fertility impairments and help-seeking strategies among young women in Malawi

This paper analyses wave 4 the Tsogolo la Thanzi survey of n = 1349 Malawian women aged 16–26 to explore the prevalence and predictors of self-reported fertility impairments (difficulties conceiving and/or difficulties carrying a pregnancy to term) and help-seeking strategies. Using descriptive statistics, logistic regression models, and graphic displays, the correlates of self-reporting an impairment and patterns of help-seeking strategies are examined. Nearly 13% (n = 117) of those who had ever tried to conceive reported experiencing a fertility impairment. Age was positively associated with reporting an impairment, while there was a negative association with education and with parity. Of women who reported an impairment, 85.5% sought help. Visiting a hospital or clinic was the most common response, followed closely by going to a traditional healer. Around one-quarter employed multiple help-seeking strategies, highlighting the need for various help-seeking behaviours to be viewed in tandem rather than in isolation.

Factors associated with medical help-seeking for infertility in developed countries: A narrative review of recent literature

The reasons why people decide for or against seeking medical help for infertility are still far from clear. With advances in reproductive medicine, use of medically-assisted reproduction has increased over the last three decades. Over the same period, an appreciable amount of quantitative studies on the determinants of medical help-seeking for infertility has accumulated. However, to our knowledge this narrative review is the first to summarize and evaluate findings from these studies. This review includes 39 studies carried out in 11 countries, covering the period 1990-2019. We have identified five categories of determinants of help-seeking: socio-demographic variables, socio-economic factors, reproductive history, attitudes, and psychological factors. Each category consists of several variables. Considerable knowledge has accumulated on socio-economic variables, indicating that there is social inequality in access to treatments in several countries. Less is known about marital status, attitudes and psychological factors. Findings on the latter two mostly derive from two US surveys. Overall, the body of research appears heterogeneous and fragmented. Studies differ in central aspects of study design (definitions of the analysis sample and of help-seeking, type of analysis (bivariate or multivariate), set of variables included in multivariate studies) making comparisons of findings difficult. Low comparability is reinforced by country differences in the provision of treatment, legislation on access and treatment coverage. The majority of papers lack a theoretical foundation or reference to any theory. Using a theoretical framework to guide empirical research could help to overcome the problems described above. Single-country studies should include information on legal and cultural context. More studies from countries other than the US are needed as well as multi-country studies in order to develop a systematic understanding of how macro-level structures relate to decisions about medical help-seeking. This review should assist future researchers in their attempt to conduct studies on help-seeking for infertility.

On estimating the prevalence of use of medically assisted reproduction in developed countries: a critical review of recent literature

BACKGROUND

Existing reviews on the prevalence of use of medically assisted reproduction (MAR) are relatively old and include mainly studies from the 1980s and 1990s. Since then, MAR has developed at a rapid pace, public awareness and acceptance of medical solutions to infertility problems has increased, and, consequently, the use of MAR has risen in developed countries.

OBJECTIVE AND RATIONALE

This study provides a comprehensive overview of the state of research on the prevalence of MAR use in women and men, as well as a critique of methodology used in studies of the use of MAR, and suggestions for moving forward.

SEARCH METHODS

Articles were located via the databases Academic Search Complete, Biomed Central, FirstSearch, Google Scholar, Medline, Health and Medical Collection, Medline and Social Science Citation Index using the key words 'infertile', 'infertility', 'subfecund', 'subfecundity', 'treatment', 'help-seeking', 'service use', 'service utilization', 'ART use' and 'MAR use' separately and in various combinations. The focus was on studies from developed countries, published between 1990 and 2018, in English, German or French.

OUTCOMES

In this article, we have reviewed 39 studies covering 13 countries or regions; approximately half of these covered the USA. Ten studies were published in the 1990s, 10 in the 2000s and 19 since 2010. Studies report different types of prevalence rates such as lifetime and current prevalence rates of MAR use. Prevalence rates are based on very different denominators: women who tried to become pregnant for at least 12 months without success, women who experienced at least 12 months of unprotected intercourse without success, women of reproductive age from the general population or women with a life birth. There are few studies that report help-seeking rates for men or make direct comparisons between genders. Knowledge on medical help-seeking across different stages, such as seeing a doctor, undergoing tests, having operations to restore fertility or ART, has started to accumulate in recent years. There are conceptual reasons for being cautious about drawing conclusions about gender, regional, country level and differences over time in help-seeking rates.

LIMITATIONS REASONS FOR CAUTION

In a narrative review, the risk of bias in the interpretation of findings cannot be completely eliminated. The literature search was limited to languages the authors speak: English, French and German.

WIDER IMPLICATIONS

In line with earlier reviews, we found that studies on help-seeking are not comparable across time and space, preventing researchers and healthcare providers from understanding the relation between social change, social policy, social structure and help-seeking for infertility. The discussion in this article should assist future researchers in designing better studies on the prevalence of MAR use. We provide suggestions for producing better estimates of the prevalence of MAR use. More cross-country and cross-gender comparisons are needed. Studies that treat help-seeking as a continuum and report on different stages are preferable compared to choosing arbitrary cutoff points, as is common practice in the studies reviewed.

STUDY FUNDING/COMPETING INTERESTS

None.

Quality of life among infertile women living in a paradox of concerns and dealing strategies: A qualitative study

AIM

The current work investigated the issues that cause apprehension in infertile women, the effects of this disquiet on their quality of life and the strategies that they adopt in dealing with their concerns.

DESIGN

The qualitative research.

METHOD

This qualitative research sampled participants from a training centre in Mazandaran University of Medical Sciences and a privately owned infertility centre in Mazandaran Province, north of Iran. Purposive sampling continued until data saturation was reached. We conducted a conventional content analysis of the responses of 30 individuals (15 women with female infertility and 15 key informants) to in-depth and semi-structured in-person interviews on May to November 2019 .

RESULTS

The results uncovered two themes subsuming four categories of issues: The first theme revolves around "infertility concerns," under which "concerns" and "the difficulty and vagueness of treatment" belonged. The second theme was "dealing with infertility," which covered "adaptive strategies" and "inhibitors of reconciliation with perceived infertility."

The Use of Time to Pregnancy for Estimating and Monitoring Human Fecundity From Demographic and Health Surveys

BACKGROUND

Available studies on the prevalence of infertility have proved to have certain limitations, with a scarcity of population-based studies and inconsistent reporting from surveys in countries at all income levels. We wanted to test the applicability of the current duration approach to data from the important Demographic and Health Surveys (DHS) program, funded by USAID since its inception in 1985, https://dhsprogram.com/.

METHODS

The current duration approach assumes that there is a well-defined time of initiation of attempts to get pregnant and defines the current duration of a still ongoing pregnancy attempt as the time interval from initiation to interview. The DHS interviews do not have an explicit question about initiation. We focused on nullipari and substituted date of "establishment of relationship with current partner" for initiation. Our study used the current duration approach on 15 datasets from DHS during 2002-2016 in eight different countries from sub-Saharan Africa, Asia, and Latin America.

RESULTS

Well-established statistical techniques for current duration data yielded results that for some countries postulated surprisingly long median times to pregnancy and surprisingly high estimates of infertility prevalence. Further study of the data structures revealed serious deviations from expected patterns, in contrast to our earlier experience from surveys in France and the United States where participants were asked explicitly about time of initiation of attempts to become pregnant.

CONCLUSIONS

Using cohabitation as a proxy for the initiation of attempts to get pregnant is too crude. Using the current duration approach with DHS data will require more explicit questions during the DHS interviews about initiation of pregnancy attempt.

Medically Defined Infertility Versus Self-Perceived Fertility Problem: Implications of Survey Wording for Assessing Associations with Depressive Symptoms

Objective: To examine how measures of infertility based on medical criteria and based on self-perception relate to depressive symptoms among women with infertility. Background: Survey-based studies of depressive symptoms have used either measures of self-reported infertility based on meeting medical criteria or measures of self-perceived fertility problems, but seldom both. It is, therefore, not known which type of measure is more closely associated with depressive symptoms. Materials and Methods: Using ordinary least-squares multiple regression, this study compares associations between a measure of meeting medical criteria for infertility and a measure of self-perceived fertility problems with a common measure of depressive symptoms. Data come from the National Survey of Fertility Barriers, a population-based survey of 4,711 U.S. women. Results: Both meeting medical criteria for infertility and self-perception were associated with depressive symptoms after controlling for a number of relevant variables, but the coefficient for the self-perception measure was slightly higher than the coefficient for medical criteria. Conclusion: If possible, both medical criteria and self-perception measures should be used in studies of the consequences of infertility for psychosocial outcomes. If only one measure can be used, self-perception of a fertility problem is an acceptable measure.

Stress, stigma, violence experiences and social support of US infertile women

Objectives: Previous studies investigated the physical, psychological and sociological effects of infertility; however, stigma and violence experiences of infertile women haven't yet been studied in the US. The objective of the study is to examine the perceived stress, stigma, violence experiences, and social support of US infertile women and to compare with fertile women in order to understand the effects of infertility on stress levels, violence exposures, and support. Methods: The descriptive, cross-sectional study was conducted with fertile and infertile women who use social media for an online support group. A convenience sample of 786 women completed an online survey. Results: In the study, 41.6% of participants were fertile and 58.4% were infertile. We found infertile women experienced high levels of stigma and moderate stress. One in five infertile women has been exposed to emotional or physical violence. Compared to fertile women, infertile women had significantly higher perceived stress levels and were less likely to experience emotional or physical violence. Conclusion: These findings highlight that infertile women have experienced stigma and high levels of stress in a developed country. They are also exposed to emotional or physical violence, but surprisingly infertile women are less likely to report violence than fertile women.

Is infertility resolution associated with a change in women's well-being?

STUDY QUESTION

Is giving birth associated with improved subjective well-being among involuntarily childless women?

SUMMARY ANSWER

Resolution of infertility is associated with increased life satisfaction and self-esteem, but not with a decrease in depressive symptoms.

WHAT IS KNOWN ALREADY

Cross-sectional data and studies of treatment-seekers show that infertility is associated with lower subjective well-being. Childless women with infertility tend to report lower subjective well-being than women who experience secondary infertility, but a prospective study using a random sample of involuntarily childless women over time has not previously been conducted.

STUDY DESIGN, SIZE, DURATION

The sample for the current study includes all women without children who met medical criteria for infertility or perceived a fertility problem (N = 283) at baseline and who were interviewed in both waves (3 years apart) of the National Survey of Fertility Barriers (NSFB), in a random-digit dialing telephone survey. It is therefore possible to explore here whether there are differences in the association of infertility resolution and subjective well-being among women who do and do not perceive themselves as having a fertility problem.

PARTICIPANTS/MATERIALS, SETTING, METHODS

Depressive symptoms (as measured by the Center for Epidemiologic Studies-Depression Scale), self-esteem (as measured by a modified version of the Rosenberg Self-esteem Scale) and life satisfaction (as measured by a modified version of the Satisfaction with Life Scale) were assessed for all 283 participants at both waves. For all three variables, change scores of 47 involuntarily childless women who resolved their infertility through a live birth were compared to the scores for the 236 women who remained childless. A number of variables shown to be associated with subjective well-being among infertile women were included as controls.

MAIN RESULTS AND THE ROLE OF CHANCE

No relationship between infertility resolution and change in depressive symptoms was observed (b = -0.04; P > 0.05). Involuntarily childless women who resolved their infertility improved in self-esteem (b = 0.74; P < 0.01) and life satisfaction (b = 1.06; P < 0.01).

LIMITATIONS, REASONS FOR CAUTION

Women were measured at only two time points. Only 47 women had a live birth between waves. While it is common practice to make causal interpretations based on panel data, such interpretations should be made with caution. In addition, the NSFB was conducted in the USA where medical expenditures are high and most fertility treatment expenses are not covered by insurance. Thus it may not be possible to generalize the findings to other modern industrialized societies.

WIDER IMPLICATIONS OF THE FINDINGS

Knowing that resolution of infertility is associated with improved subjective well-being is important for infertile couples and infertility professionals alike.

STUDY FUNDING/COMPETING INTEREST(S)

This research was supported in part by NICHD grant R01-HD044144 and NIGMS grant P20-GM109097 from the National Institutes of Health. The authors have no competing interests.

Patient identified factors influencing decisions to seek fertility care: adaptation of a wellness model

Objective: To adapt a fertility care wellness model.Background: Despite availability of a range of diagnostic and therapeutic services for infertility, many do not seek care or discontinue care prior to achieving a live birth. Wellness models can inform research on patient decisions to seek and continue fertility care, as many barriers and drivers are represented within the dimensions of wellness.Methods: A mixed-methods online survey was completed by 135 people of reproductive age who experienced infertility in the USA. Outcomes included drivers and barriers to seeking or continuing fertility care. Identified factors were compared by treatment history using chi-square and Fisher's exact tests. Themes and patterns were identified within 174 responses to 6 open-response items through conventional content analysis.Results: Thematic analysis revealed practical (environmental, financial, and physical) and affective (emotional, social and spiritual) dimensions of wellness in decisions to seek care (67%), with affective rationales more prominent in decisions to return for care (78%).Conclusion: Decisions to seek fertility care and return after failed treatment integrate practical and affective rationales from financial, physical, environmental, emotional, social and spiritual wellness dimensions. Drivers and barriers within these dimensions should be considered to encourage care seeking and improve patient retention.

Can men be trusted in population-based surveys to report couples' medical care for infertility?

BACKGROUND

Men are usually excluded from surveys on reproductive health as some works have cast doubts on their ability to accurately report information on reproduction. Recent papers challenged this viewpoint, arguing that the quality of men's reports depends strongly on use of an appropriate study design. We aimed to explore the relevance of evaluating couples' use of medical care for infertility based on men's interviews in a population-based survey.

METHODS

The study was based on the last French sexual and reproductive health study (Fecond) conducted by phone interviews among a population-based sample of 2863 men and 4629 women aged 20-49 years.

RESULTS

Among respondents who had ever tried to have a child, the use of infertility medical care by couples (i.e. by the respondents and/or their partners) within the previous 15 years was 16% (95%CI 14 to 18%) based on men's reports and 17% (95%CI 15 to 18%) based on women's reports (p = 0.43). Men's and women's reports were remarkably concordant on most items (infertility duration, treatment). The main discrepancy concerned male medical checkup, which was reported much more often by male respondents than female respondents (86% vs. 57%, p < 0.001 for sperm analysis, 56% vs. 27%, p < 0.001 for male genital examination).

CONCLUSIONS

It is time to trust men to report couples' infertility medical care in reproductive surveys, as they provide information remarkably concordant with that provided by women. Conversely, women may poorly report the infertility checkups of their male partner.

'Just because a doctor says something, doesn't mean that [it] will happen': self-perception as having a Fertility Problem among Infertility Patients

Only some individuals who have the medically defined condition 'infertility' adopt a self-definition as having a fertility problem, which has implications for social and behavioural responses, yet there is no clear consensus on why some people and not others adopt a medical label. We use interview data from 28 women and men who sought medical infertility treatment to understand variations in self-identification. Results highlight the importance of identity disruption for understanding the dialectical relationship between medical contact and self-identification, as well as how diagnosis acts both as a category and a process. Simultaneously integrating new medical knowledge from testing and treatment with previous fertility self-perceptions created difficulty for settling on an infertility self-perception. Four response categories emerged for adopting a self-perception of having a fertility problem: (i) the non-adopters - never adopting the self-perception pre- or post-medical contact; (ii) uncertain - not being fully committed to the self-perception pre- or post-medical contact; (iii) assuming the label - not having prior fertility concerns but adopting the self-perception post-medical contact; and (iv) solidifying a tentative identity - not being fully committed to a self-perception pre-medical contact, but fully committed post-medical contact. (A virtual abstract of this paper can be viewed at: https://www.youtube.com/channel/UC_979cmCmR9rLrKuD7z0ycA).

"Research on Infertility: Definition Makes a Difference" Revisited

In a 1989 paper, Marchbanks et al. (Am J Epidemiol. 1989;130(2):259-267) noted inconsistent definitions of infertility across research and clinical practice and examined differences in prevalence estimates across definitions. Since their study, there have been substantial changes in society, technology, and clinical practice related to female reproductive health. In response, we revisited the original paper using data from a recent study among reproductive-aged women. Internal comparisons across various definitions of infertility were made by assessing how many and which women were classified as infertile, their age at infertility, and the probability of spontaneous pregnancy after infertility. Results were also compared with Marchbanks et al. Black women were more likely to be classified as infertile than white women based on the definition "12 months of unprotected intercourse" (40.1% vs. 33.7%) but less likely by "12 months of attempting pregnancy" (14.3% vs. 21.8%) and "visiting a doctor for help getting pregnant" (8.4% vs. 19.7%). After unprotected intercourse for 12 months, 36.1% of women who were attempting pregnancy spontaneously conceived by 6 months compared with 13.5% of women who were not attempting pregnancy. While our results for most infertility definitions were similar to those of Marchbanks et al., prevalence estimates continued to differ across demographic groups by definition.

Estimating infertility prevalence in low-to-middle-income countries: an application of a current duration approach to Demographic and Health Survey data

STUDY QUESTION

Can infertility prevalence be estimated using a current duration (CD) approach when applied to nationally representative Demographic and Health Survey (DHS) data collected routinely in low- or middle-income countries?

SUMMARY ANSWER

Our analysis suggests that a CD approach applied to DHS data from Nigeria provides infertility prevalence estimates comparable to other smaller studies in the same region.

WHAT IS KNOWN ALREADY

Despite associations with serious negative health, social and economic outcomes, infertility in developing countries is a marginalized issue in sexual and reproductive health. Obtaining reliable, nationally representative prevalence estimates is critical to address the issue, but methodological and resource challenges have impeded this goal.

STUDY DESIGN, SIZE, DURATION

This cross-sectional study was based on standard information available in the DHS core questionnaire and data sets, which are collected routinely among participating low-to-middle-income countries. Our research question was examined among women participating in the 2013 Nigeria DHS (n = 38 948). Among women eligible for the study, 98% were interviewed.

PARTICIPANTS/MATERIALS, SETTING, METHODS

We applied a CD approach (i.e. current length of time-at-risk of pregnancy) to estimate time-to-pregnancy (TTP) and 12-month infertility prevalence among women ‘at risk’ of pregnancy at the time of interview (n = 7063). Women who were 18–44 years old, married or cohabitating, sexually active within the past 4 weeks and not currently using contraception (and had not been sterilized) were included in the analysis. Estimates were based on parametric survival methods using bootstrap methods (500 bootstrap replicates) to obtain 95% CIs.

MAIN RESULTS AND THE ROLE OF CHANCE

The estimated median TTP among couples at risk of pregnancy was 5.1 months (95% CI: 4.2–6.3). The estimated percentage of infertile couples was 31.1% (95% CI: 27.9–34.7%)—consistent with other smaller studies from Nigeria. Primary infertility (17.4%, 95% CI: 12.9–23.8%) was substantially lower than secondary infertility (34.1%, 95% CI: 30.3–39.3%) in this population. Overall estimates for TTP >24 or >36 months dropped to 17.7% (95% CI: 15.7–20%) and 11.5% (95% CI: 10.2–13%), respectively. Subgroup analyses showed that estimates varied by age, coital frequency and fertility intentions, while being in a polygynous relationship showed minimal impact.

LIMITATIONS, REASONS FOR CAUTION

The CD approach may be limited by assumptions on when exposure to risk of pregnancy began and methodologic assumptions required for estimation, which may be less accurate for particular subgroups or populations. Unrecognized pregnancies may have also biased our findings; however, we attempted to address this in our exclusion criteria. Limiting to married/cohabiting couples may have excluded women who are no longer in a relationship after being blamed for infertility. Although probably rare in this setting, we lack information on couples undergoing infertility treatment. Like other TTP measurement approaches, pregnancies resulting from contraceptive failure are not included, which may bias estimates.

WIDER IMPLICATIONS OF THE FINDINGS

Nationally representative estimates of TTP and infertility based on a clinical definition of 12 months have been limited within developing countries. This approach represents a pragmatic advance in our ability to measure and monitor infertility in the developing world, with potentially far-reaching implications for policies and programs intended to address reproductive health.

STUDY FUNDING/COMPETING INTERESTS

There are no competing interests and no financial support was provided for this study. Financial support for Open Access publication was provided by the World Health Organization.

Responding to Infertility: Lessons From a Growing Body of Research and Suggested Guidelines for Practice

Infertility is a common, yet often misunderstood, experience. Infertility is an important topic for family scientists because of its effects on families; its relevance to research in related areas, such as fertility trends and reproductive health; and its implications for practitioners who work with individuals and couples experiencing infertility. In this review, we focus on common misperceptions in knowledge and treatment of infertility and highlight insights from recent research that includes men, couples, and people with infertility who are not in treatment. The meaning of parenthood, childlessness, awareness of a fertility problem, and access to resources are particularly relevant for treatment seeking and psychosocial outcomes. On the basis of insights from family science research, we provide specific guidelines for infertility practice within broader social contexts such as trends in health care, education, employment, and relationships. Guidelines are presented across three areas of application: infertility education for individuals, families, and practitioners; steps to support the emotional well-being of those affected by infertility; and understanding of treatment approaches and their implications for individuals and couples.

Difficulties Conceiving and Relationship Stability in Sub-Saharan Africa: The Case of Ghana

Little is known about the relationship between self-identified difficulties conceiving, biomedical infertility, and union instability in Sub-Saharan Africa. Previous research suggests that infertility increases the risk of psychological distress and marital conflict, encourages risky sexual behaviour, and deprives infertile individuals and couples of an important source of economic and social capital. Qualitative research has suggested that there may be a link between infertility and divorce; less is known about the implications of infertility for unmarried couples. In this paper, discrete-time hazard models are applied to 8 waves of secondary panel data from Ghana collected by the Population Council of New York and the University of Cape Coast (pooled n = 10,418) between 1998 and 2004. Results show a positive relationship between perceived difficulties conceiving and relationship instability for both married women and those in non-marital sexual unions; this relationship, however, does not hold for biomedical infertility. Future research should examine this relationship using nationally representative data in a cross-national comparison to determine whether results hold across the subcontinent.

Does fertility-specific distress vary by race/ethnicity among a probability sample of women in the United States?

This study explored whether fertility-specific distress varied by race/ethnicity among a nationally representative sample of US women. Participants were 2363 White (n = 1266), Black (n = 569), Hispanic (n = 453), and Asian (n = 51) women who participated in the National Survey of Fertility Barriers. Participants were given the Fertility-Specific Distress Scale and assessed for strength of pregnancy intent, primary versus secondary infertility, and socioeconomic hardship. Black women reported lower levels of fertility-specific distress than White women, but these were fully mediated by the strength of pregnancy intentions. Primary versus secondary infertility and economic hardship were not associated with fertility-specific distress.

A New Way to Estimate the Potential Unmet Need for Infertility Services Among Women in the United States

BACKGROUND

Fewer than 50% of women who meet the medical/behavioral criteria for infertility receive medical services. Estimating the number of women who both meet the medical/behavioral criteria for infertility and who have pro-conception attitudes will allow for better estimates of the potential need and unmet need for infertility services in the United States.

METHODS

The National Survey of Fertility Barriers was administered by telephone to a probability sample of 4,712 women in the United States. The sample for this analysis was 292 women who reported an experience of infertility within 3 years of the time of the interview. Infertile women were asked if they were trying to conceive at the time of their infertility experience and if they wanted to have a child to determine who could be considered in need of services.

RESULTS

Among U.S. women who have met medical criteria for infertility within the past three years, 15.9% report that they were neither trying to have a child nor wanted to have a child and can be classified as not in need of treatment. Of the 84.9% of infertile women in need of treatment, 58.1% did not even talk to a doctor about ways to become pregnant.

DISCUSSION

Even after taking into account that not all infertile women are in need of treatment, there is still a large unmet need for infertility treatment in the United States.

CONCLUSION

Studies of the incidence of infertility should include measures of both trying to have a child and wanting to have a child.

Differences in Women's Use of Medical Help for Becoming Pregnant by the Level of Urbanization of County of Residence in Georgia

PURPOSE

Our goal was to determine if there are differences by place of residence in visiting a doctor for help getting pregnant in a population-based study.

METHODS

Using data from the Furthering Understanding of Cancer, Health, and Survivorship in Adult (FUCHSIA) Women's Study, a cohort study of fertility outcomes in reproductive-aged women in Georgia, we fit models to estimate the association between geographic type of residence and seeking help for becoming pregnant.

FINDINGS

The prevalence of visiting a doctor for help getting pregnant ranged from 13% to 17% across geographic groups. Women living in suburban counties were most likely to seek medical care for help getting pregnant compared with women living in urbanized counties (adjusted prevalence ratio (aPR) = 1.14, 95% CI: 0.74-1.75); among women who reported infertility this difference was more pronounced (aPR = 1.59, 95% CI: 1.00-2.53). Women living in rural counties were equally likely to seek fertility care compared with women in urbanized counties in the full sample and among women who experienced infertility.

CONCLUSIONS

Women living in urban and rural counties were least likely to seek infertility care, suggesting that factors including but not limited to physical proximity to providers are influencing utilization of this type of care. Increased communication about reproductive goals and infertility care available to meet these goals by providers who women see for regular care may help address these barriers.

IMPAIRED FERTILITY AND PERCEIVED DIFFICULTIES CONCEIVING IN GHANA: MEASUREMENT PROBLEMS AND PROSPECTS

What is the most appropriate measure of impaired fertility for understanding its social consequences in sub-Saharan Africa? The dearth of subjective measures in surveys in the region has prevented comparisons of subjective and objective measures. Perceived difficulties conceiving may have a greater impact than objective measures for social outcomes such as divorce, stigmatization and distress. This study compares 12- (clinical) and 24- (epidemiological) month measures from biomedicine and 5- and 7-year measures from demography with a subjective measure of impaired fertility using correlations, random effects models and test–retest models to assess relationships between measures, their association with sociodemographic characteristics and the stability of measures across time. Secondary panel data (1998–2004) from 1350 Ghanaian women aged 15–49 of all marital statuses are used. Longer waiting times to identification of impaired fertility required by demographic measures result in more stable measures, but perceived difficulties conceiving are most closely aligned with clinical infertility (r=0.61; p<0.05). Epidemiological infertility is also closely aligned with the subjective measure. A large proportion of those identified as having impaired fertility based purely on waiting times are successful contraceptors. Where subjective measures are not available, epidemiological (24-month) measures may be most appropriate for studies of the social consequences of impaired fertility. Accounting for contraceptive use is important in order to avoid false positives. Future research should consider a variety of measures of perceived difficulties conceiving and self-identified infertility to assess which is most valid; in order to accomplish this, it is imperative that subjective measures of infertility be included in social surveys in sub-Saharan Africa.

Calibrated prevalence of infertility in 30- to 49-year-old women according to different approaches: a cross-sectional population-based study

STUDY QUESTION

How does the estimated prevalence of infertility among 30- to 49-year-old women vary when using different approaches to its measurement?

SUMMARY ANSWER

The prevalence of women with difficulties in conceiving differed widely according to the measurement approach adopted.

WHAT IS KNOWN ALREADY

Establishing the true magnitude of infertility as a public health problem is challenging, given that it is not categorized as a disability or chronic condition and may be largely unreported. The time required to conceive is an increasingly frequent concern among couples of reproductive age. Population-based studies do not consider multiple approaches to infertility measurement in the same sample.

STUDY DESIGN, SIZE, DURATION

A face-to-face cross-sectional population-based survey of 443 women aged between 30 and 49 years residing in Huelva, southern Spain, was carried out. The sample size estimation was based on an assumed prevalence of infertility of 19%, a sampling error of ±4.84 percentage points, a design effect of 1.8 and a 95% confidence level. The information was collected in 2011.

PARTICIPANTS/MATERIALS, SETTING, METHODS

Self-reported information was gathered on socio-demographic data, pregnancy history, time required to become pregnant and perception of difficulties in becoming pregnant. Eight approaches to the estimation of infertility prevalence were considered: diagnosed infertility, subjective infertility, 1-year infertility, primary infertility, secondary infertility and subfertility based on the time taken to conceive (6, 12 or 24 months). Calibration estimators (indirect estimation techniques) were used to extrapolate the infertility prevalences to the whole of Spain.

MAIN RESULTS AND THE ROLE OF CHANCE

The response rate was 61.05%. Among 30- to 49-year-old Spanish women, 1.26% had a clinical diagnosis of infertility, 17.58% did not achieve pregnancy in 1 year (1-year infertility), 8.22% perceived difficulties in procreation (subjective infertility), 6.12% had not succeeded in having biological children (primary infertility) and 11.33% had not been able to have another biological child (secondary infertility). Finally, pregnancy was not achieved within 6, 12 and 24 months of starting to attempt conception in 19.98, 11.21 and 4.36% of women, respectively. These approaches to estimate the prevalence of infertility show similar socio-demographic patterns except for educational level. Calibration adjustments allowed extrapolation of these prevalences to Spain and a reduction of from 3.7 to 90.4% in their variances.

LIMITATIONS, REASONS FOR CAUTION

The response rate was moderate but acceptable in comparison to similar studies. We only asked whether the women had practiced intercourse without contraceptive methods for >1 year. Hence, we could only calculate the time for which a couple were trying to become pregnant when the woman became pregnant, and we do not know whether it was longer than 1 year for the women failing to conceive. Future research should avoid this study weakness by gathering quantitative data on the months during which vaginal sexual intercourse was practiced, with no time limit. The only prevalence with a high coefficient of variation was that for diagnosed infertility, and our estimation for this prevalence should be interpreted with caution.

WIDER IMPLICATIONS OF THE FINDINGS

Despite major differences according to the approach adopted, the prevalences of infertility estimated in our study are comparable with those obtained in other similar studies. A set of categories to measure infertility including subjective infertility, 1-year infertility and subfertility have been proposed here, which may be useful for cross-disciplinary comparisons of infertility in clinical and population-based studies. These measures may also assist health managers to tailor fertility resources and services to the real needs of the population and provide a more rapid and effective response to couples. Finally, the calibration adjustments (indirect estimation techniques) applied to the infertility prevalences help to maximize their generalization and improve accuracy. This technique may be considered as a model for application in other epidemiological studies.

Racial Disparities in Seeking Care for Help Getting Pregnant

BACKGROUND

Fertility counselling and treatment can help women achieve their desired family size; however, disparities exist in the utilisation of this care.

METHODS

This study examines the persistence of a racial disparity in visiting a doctor for help getting pregnant by estimating the direct effect of this association using data from the Furthering Understanding of Cancer Health and Survivorship in Adult Women's Study, a population-based cohort study. This cohort included 1073 reproductive age women (22-45 years) with 28% reporting infertility. We fit log binomial models to quantify the magnitude of the racial difference in reported care seeking after adjustment for hypothesised mediators using inverse probability weighting.

RESULTS

Compared with white women, black women were less likely to visit a doctor in the total population [adjusted risk ratio (RR) 0.57, 95% confidence interval (CI) 0.41, 0.80] and in the subgroup of women with infertility [RR 0.75, 95% CI 0.56, 0.99]. In addition, black women waited twice as long, on average, before seeking help compared with white women.

CONCLUSIONS

There were notable racial differences in visiting a doctor for help getting pregnant in this study although reports of infertility were similar by race. These differences may be mitigated through improved communication about the range of counselling and treatment options available.

Development and initial validation of a fertility experiences questionnaire

Background

Many women throughout the world have history of subfertility (resolved or unresolved), but much remains unknown about services and treatments chosen.

Methods

We developed a mixed-mode fertility experiences questionnaire (FEQ) in 2009 through literature review and iterative pilot work to optimize question format and mode of administration. The focus of the FEQ is to collect data retrospectively on time at risk for pregnancy, fertility treatments received and declined, pregnancy, time to pregnancy and pregnancy outcomes. We conducted a validation of key elements of the FEQ with comparison to medical records in 2009 and 2010. The validation sample was selected from women initially seen at a specialized fertility treatment center in Utah in 2004.

Results

The FEQ was optimized with two components: 1) written (paper or web-based), self-administered, followed by 2) telephone- administered questions. In 63 patients analyzed, high levels of correlation were identified between patient self-report and medical records for the use of intrauterine insemination and assisted reproductive technology, pregnancy and live birth histories, time at risk for pregnancy and time to pregnancy. There was low correlation between medical records and self-report for the use of oral ovulation drugs and injectable ovulation drugs. Compared to the medical record, the FEQ was over 90 % sensitive for all elements, except injectable ovulation drugs (70 % sensitivity).

Conclusions

The FEQ accurately captured elements of fertility treatment history at 5–6 years after the first visit to a specialty clinic.

Electronic supplementary material

The online version of this article (doi:10.1186/s12978-015-0054-3) contains supplementary material, which is available to authorized users.

Development and validation of an Infertility Stigma Scale for Chinese women

OBJECTIVE

To develop and validate a scale of stigma for infertile Chinese women.

METHOD(S)

Infertile women admitted to the Xiangya Hospital, the Second Xiangya Hospital, and the Third Xiangya Hospital of Central South University for treatment were approached to participate in this study. The Infertility Stigma Scale (ISS) development involved: [1] item generation based on literature, interview (experts/patients: N=5/N=20) and related scale; [2] pre-test questionnaire formation with both experts' ratings (N=9) and infertile women's feedbacks (N=30); [3] the component structure assessed by principal components analysis with varimax rotation (N=334); [4] convergent validity assessed with Social Support Rating scale, Self-Esteem scale, Family APGAR Index (N=334); and [5] reliability identified by internal consistency Cronbach's α (N=334), split-half reliability (N=334), test-retest reliability (N=20).

RESULT(S)

This study yielded a 27-item ISS with 4 factors (self-devaluation, social withdrawal, public stigma, and family stigma). Exploratory factor analysis indicated that these 4 factors accounted for 58.17% of total variances. The Cronbach's α, split-half coefficient and test-retest correlation coefficient for the whole scale was 0.94, 0.90, and 0.91, respectively. The associations of the ISS with other measures suggested good convergent validity. The Content Validity Index (CVI) was 0.92.

CONCLUSION(S)

The ISS appears to be a reliable and valid measure to assess levels of stigma experienced by infertile Chinese women. It may be a useful tool to help identify infertile women at greater risks of distress.

Self-reported infertility among male and female veterans serving during Operation Enduring Freedom/Operation Iraqi Freedom

BACKGROUND

Infertility is associated with psychosocial distress and is a growing public health concern. Our objective was to report the prevalence of lifetime history of infertility among men and women Veterans.

METHODS

We used data from the U.S. Department of Veterans Affairs National Health Study for a New Generation of U.S. Veterans, a nationally representative survey of Veterans serving during Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF). The primary dependent variables were self-reported lifetime history of infertility among Veterans and their partners, defined as trying unsuccessfully to become pregnant for at least 12 months, and seeking medical help for infertility. Multiple logistic regression was used to determine whether gender was associated with lifetime history of infertility or seeking medical help for infertility, after adjusting for sociodemographic and military characteristics. All analyses were weighted to account for the complex survey design and nonresponse.

RESULTS

Among the 20,370 Veterans (16,056 men; 4,314 women) in our final analytic sample, the prevalence of lifetime history of infertility was 15.8% for women and 13.8% for men. After adjusting for age, ever married, education, race/ethnicity, component, branch of service, and deployment to OEF/OIF, compared with men, women Veterans had similar odds of lifetime history of infertility (odds ratio [OR] 1.07; 95% confidence interval [CI] 0.94, 1.20), but increased odds of seeking medical help for infertility (OR 1.35; 95% CI 1.06, 1.72).

CONCLUSIONS

Women Veterans are more likely than their male counterparts to seek care for infertility, and given their increasing numbers, the demand for infertility evaluation and care within Veterans' Affairs may increase.

Prevalence of infertility in the United States as estimated by the current duration approach and a traditional constructed approach

OBJECTIVE

To estimate the prevalence of infertility using a current duration approach for comparison with a traditional constructed measure.

DESIGN

Cross-sectional survey.

SETTING

Not applicable.

PATIENT(S)

A nationally representative sample of females aged 15-44 years.

INTERVENTION(S)

None.

MAIN OUTCOME MEASURE(S)

Infertility prevalence estimated by two approaches: [1] a constructed measure derived from questions on sexual activity, contraception, relationship status, and pregnancy, and [2] a measure based on estimated time to pregnancy derived from the respondents' current duration of pregnancy attempt (i.e., current duration approach). Associations with self-reported descriptive characteristics using weighted logistic regression or parametric survival models for each respective approach.

RESULT(S)

Infertility prevalence was approximately twofold higher using the current duration approach (15.5%; 95% confidence interval 8.6%-27.5%) vs. the constructed measure (7.0%; 95% confidence interval 6.2%-7.8%). Both methods identified similar patterns of increasing age, lower education, nulliparity, and history of gynecologic disorders as being associated with measures of impaired fecundity, whereas opposing patterns were seen for racial/ethnic identification and poverty status.

CONCLUSION(S)

Infertility prevalence based on a current duration approach was consistent with other US prospective cohort studies with preconception enrollment. These findings underscore the importance of definition and methodologic approach for estimating the prevalence of infertility.

National, regional, and global trends in infertility prevalence since 1990: a systematic analysis of 277 health surveys

BACKGROUND

Global, regional, and national estimates of prevalence of and tends in infertility are needed to target prevention and treatment efforts. By applying a consistent algorithm to demographic and reproductive surveys available from developed and developing countries, we estimate infertility prevalence and trends, 1990 to 2010, by country and region.

METHODS AND FINDINGS

We accessed and analyzed household survey data from 277 demographic and reproductive health surveys using a consistent algorithm to calculate infertility. We used a demographic infertility measure with live birth as the outcome and a 5-y exposure period based on union status, contraceptive use, and desire for a child. We corrected for biases arising from the use of incomplete information on past union status and contraceptive use. We used a Bayesian hierarchical model to estimate prevalence of and trends in infertility in 190 countries and territories. In 2010, among women 20-44 y of age who were exposed to the risk of pregnancy, 1.9% (95% uncertainty interval 1.7%, 2.2%) were unable to attain a live birth (primary infertility). Out of women who had had at least one live birth and were exposed to the risk of pregnancy, 10.5% (9.5%, 11.7%) were unable to have another child (secondary infertility). Infertility prevalence was highest in South Asia, Sub-Saharan Africa, North Africa/Middle East, and Central/Eastern Europe and Central Asia. Levels of infertility in 2010 were similar to those in 1990 in most world regions, apart from declines in primary and secondary infertility in Sub-Saharan Africa and primary infertility in South Asia (posterior probability [pp] ≥0.99). Although there were no statistically significant changes in the prevalence of infertility in most regions amongst women who were exposed to the risk of pregnancy, reduced child-seeking behavior resulted in a reduction of primary infertility among all women from 1.6% to 1.5% (pp=0.90) and a reduction of secondary infertility among all women from 3.9% to 3.0% (pp>0.99) from 1990 to 2010. Due to population growth, however, the absolute number of couples affected by infertility increased from 42.0 million (39.6 million, 44.8 million) in 1990 to 48.5 million (45.0 million, 52.6 million) in 2010. Limitations of the study include gaps in survey data for some countries and the use of proxies to determine exposure to pregnancy.

CONCLUSIONS

We analyzed demographic and reproductive household survey data to reveal global patterns and trends in infertility. Independent from population growth and worldwide declines in the preferred number of children, we found little evidence of changes in infertility over two decades, apart from in the regions of Sub-Saharan Africa and South Asia. Further research is needed to identify the etiological causes of these patterns and trends.

Race-ethnicity and medical services for infertility: stratified reproduction in a population-based sample of U.S. women

Evidence of group differences in reproductive control and access to reproductive health care suggests the continued existence of "stratified reproduction" in the United States. Women of color are overrepresented among people with infertility but are underrepresented among those who receive medical services. The authors employ path analysis to uncover mechanisms accounting for these differences among black, Hispanic, Asian, and non-Hispanic white women using a probability-based sample of 2,162 U.S. women. Black and Hispanic women are less likely to receive services than other women. The enabling conditions of income, education, and private insurance partially mediate the relationship between race-ethnicity and receipt of services but do not fully account for the association at all levels of service. For black and Hispanic women, social cues, enabling conditions, and predisposing conditions contribute to disparities in receipt of services. Most of the association between race-ethnicity and service receipt is indirect rather than direct.

Variation in distress among women with infertility: evidence from a population-based sample

BACKGROUND

We examine variation in fertility-specific distress (FSD) and general distress according to different experiences of infertility among 1027 US women who have experienced infertility within the previous 10 years.

METHODS

General distress was measured by a short form of the Center for Epidemiological Studies-Depression. Multiple regression analysis was conducted on self-report data (based on a telephone interview) from a probability-based sample of US women aged 25-45 years. We compare women with infertility who have had a prior pregnancy (secondary infertility, n = 628) to women with infertility with no prior pregnancies (primary infertility, n = 399). We further distinguish between women with infertility who were actually 'trying' to become pregnant (the infertile with intent) with those who met the medical definition of infertile but did not describe themselves as trying to become pregnant (infertile without intent).

RESULTS

Both types of infertility (primary versus secondary) (β = 0.31*) and intentionality (infertile with and without intent) (β = 0.08*) are associated with FSD. These associations persist when we control for resource and demographic variables, life course variables, social support and social pressure variables. General distress does not vary by infertility type or intentionality.

CONCLUSIONS

Results reveal variation in women's recalled experiences of infertility and that FSD is more sensitive to effects of different experiences than general distress. Women with primary infertility who were explicitly trying to become pregnant at the time of the infertility episode stand out as a particularly distressed group. Caregivers should be aware that the emotional needs of women with primary infertility may differ from those with secondary infertility.

Early users of fertility treatment with hormones and IVF: women who live in major cities and have private health insurance

OBJECTIVE

To identify early users (women aged <34 years) of fertility treatment with hormones and in vitro fertilisation (IVF).

METHODS

A cross-sectional survey of infertile women from fertility clinics (n=59) and from the community (Australian Longitudinal Study on Women's Health participants) who had (n=121) or had not (n=110) used hormones/IVF as treatment for infertility. Associations between socio-demographic, reproductive and lifestyle factors, medical conditions and recurrent symptoms and using treatment (or not) were analysed using multivariable logistic regression.

RESULTS

Among infertile women who had used treatment (community vs clinic), women from clinics had lower odds of living outside major cities, using hormones only, i.e., not IVF, or recurrent headaches/migraines, severe tiredness, or stiff/painful joints; and higher odds of recent diagnoses of urinary tract infection or anxiety disorder. Compared to infertile women who had not used treatment, women from clinics had lower odds of living outside major cities, recurrent allergies or severe tiredness; and higher odds of having private health insurance for hospital or ancillary services, recent diagnosis of polycystic ovary syndrome or recurrent constipation.

CONCLUSIONS

Compared to infertile women in the community, living in major cities and having private health insurance are associated with early use of treatment for infertility at specialist clinics by women aged <34 years.

IMPLICATIONS

These results provided evidence of inequity of services for infertile women.