Emotional intimacy and sexual well-being in aging European couples: a cross-cultural mediation analysis

Sexual well-being among partnered adults and couples over 60: a scoping review

INTRODUCTION

Although society still holds age-related stereotypes dismissing the sexuality of aging individuals, older adults remain sexually active and find sexuality to be an important part of their quality of life. Primarily oriented toward a biomedical and dysfunctional lens, prior research neglected the subjective well-being of elderly individuals, especially partnered adults and couples aged 60 years or more. Shedding a more positive light on this area of life could promote older individuals' and couples' sexual well-being.

OBJECTIVES

This scoping review aimed to synthetize the studies including community samples of partnered adults or couples over 60 who reported on various indicators of subjective sexual well-being including sexual satisfaction, distress, and function using validated measures.

METHODS

Adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMAScR), the electronic literature search was conducted using PubMed, PsycINFO, Medline, and CINAHL for peer-reviewed journal articles published before July 2023.

RESULTS

Results showed how relational variables such as relationship satisfaction and intimacy emerge as important correlates of older adults' sexual well-being.

CONCLUSION

Avenues for future research arising from gaps in the studies identified thorough this scoping review, including the underrepresentation of sexual/gender diverse individuals and the use of single and/or non-validated items to assess sexual well-being, are discussed.

Biopsychosocial determinants of sexual health in older age: the role of health-related, relationship, and psychosexual factors

BACKGROUND

Given the unprecedented aging of the population and the increased focus on overall well-being in older age, investigating the determining factors of sexual well-being in older adults becomes essential as it offers insights into promoting healthy aging and overall quality of life.

AIM

By applying the biopsychosocial model of sexuality in older age, we aimed to identify the role of biomedical and psychosocial factors in predicting sexual well-being in partnered older adults (≥55 years old).

METHODS

A total of 111 participants (mean [SD], 63.2 [5.96]) completed a self-report questionnaire assessing biopsychosocial dimensions. Bivariate correlational analyses and hierarchical multiple regression were conducted to investigate factors associated with sexual well-being. Health-related factors were entered into the first regression model. The second model included factors pertaining to relationship dimensions. Sexual beliefs were introduced in the third regression model.

OUTCOMES

Self-rated health, psychological distress, subjective cognitive decline, sexual beliefs, duration of the relationship, relationship satisfaction, and sexual well-being were assessed.

RESULTS

Findings from the hierarchical regression revealed that duration of relationship [t(104) = -3.07, P < .01], relationship satisfaction [t(104) = 8.49, P < .001], and age-related sexual beliefs [t(104) = -2.75, P < .01] were significant predictors of sexual well-being of partnered older adults [F(6, 104) = 22.77, P < .001, R2 = .57], after controlling for health-related factors. These findings suggest that relationship factors and sexual beliefs play a significant role in predicting sexual well-being of older adults, above and beyond health-related dimensions.

CLINICAL IMPLICATIONS

Interventional approaches aimed at promoting sexual well-being in older age might benefit from incorporating exercises that demystify age-related sexual beliefs, by normalizing changes that occur with aging and fostering positive attitudes toward sexual expression in older age; particularly for older adults in long-term relationships, relationship satisfaction must also be considered as an important intervention target.

STRENGTHS AND LIMITATIONS

Further investigation using longitudinal designs is required to examine the causal links between these factors and sexual well-being in older age.

CONCLUSION

Findings from this study underscore the role of relationship dimensions and age-related sexual beliefs for the sexual well-being of partnered older adults.

Conceptualizing Sexual Wellbeing: A Qualitative Investigation to Inform Development of a Measure (Natsal-SW)

Despite increasing scientific and policy interest in sexual wellbeing, it remains poorly conceptualized. Many studies purporting to measure it instead measure related but distinct concepts, such as sexual satisfaction. This lack of conceptual clarity impedes understanding, measuring, and improving sexual wellbeing. We present qualitative research from multi-stage, mixed-methods work to develop a new measure of sexual wellbeing (Natsal-SW) for the fourth British National Survey of Sexual Attitudes & Lifestyles. Literature review and discussion generated a conceptual framework with seven proposed domains: respect, self-esteem, comfort, self-determination, safety and security, forgiveness, and resilience. Semi-structured interviews with 40 adults aged 18-64 then explored whether and how these domains aligned with participants' own understandings, experiences, and language of sexual wellbeing. Data were analyzed thematically. Participants conceptualized sexual wellbeing as distinct from sexual satisfaction and sexual health and as multidimensional, dynamic, and socially and structurally influenced. All seven proposed domains resonated with accounts of sexual wellbeing as a general construct. The personal salience of different domains and their dimensions varied between individuals (especially by gender and sexual orientation) and fluctuated individually over time. This study clarifies dimensions of domains that participants considered important, providing an empirical basis to inform development of a new measure of sexual wellbeing.

The Role of Ageist Sexual Stereotypes in the Network of Sexual Difficulties, Sex and Relationship Satisfaction Among Adults Aged 50

As people age, their sexual activity, including sexual and relationship satisfaction, may change due to the onset of health and sexual difficulties and the activation of internalized ageist sexual stereotypes. We studied whether ageist sexual stereotypes were relevant for the importance of sex for people aged 50+ and how sexual and relationship satisfaction are interlinked with health and sexual difficulties when ageist sexual stereotypes are considered. Data for the network analysis were collected from a sample of 897 Czechs and Slovaks aged 50-96 (52% men, mean age = 62.01). Two models were analyzed - with and without the inclusion of ageist sexual stereotypes. The findings indicated that ageist sexual stereotypes play an important role in the sexuality of women and men aged 50 + .The fewer ageist sexual stereotypes people had, the less sexual difficulties they reported and the more they perceived sex as important. The inclusion of stereotypes into the models, however, weakened the negative link between sexual difficulties and the importance of sex for both women and men. These findings show that the effect of ageist sexual stereotypes are likely complex in the sexual lives of people aged 50 +.

Effect of Duration of Education on Sexual Activity and the Mediating Role of Illness in Later Life: A Natural Experiment in English Schooling Reform

This study aimed to examine the effect of increases in the duration of education on sexual activity in later life using the instrumental variable approach. Cross-sectional data were obtained from the English Longitudinal Study of Ageing, Wave 6 (2012/2013) for the analysis. The effect of the duration of education on a binary variable for sexual activity in the past month was examined by two-stage least squares estimation using the 1947 schooling reform as the instrument. A total of 1493 participants were included. The 1947 schooling reform significantly extended the duration of education by a mean of 0.86 years (95% confidence interval (CI), 0.52-1.20; F = 24.70) for men and 0.81 years for women (95% CI, 0.54-1.09; F = 33.82). The second-stage regression showed that an additional year of education increased the probability of having sexual activity in the past month by 0.16 points (95% CI, 0.07-0.25) for men and decreased the probability of having sexual activity in the past month by 0.18 points (95% CI, - 0.30- - 0.05) for women. The causal mediation analysis revealed that long-standing illness mediated the mechanism between education and sexual activity, but the mediational effect was clearly observed only for men: the indirect effect for men was 0.10 (95% CI, 0.01-0.20; the proportion mediated, 78.1%) and for women was - 0.16 (95% CI, - 1.23-0.90; the proportion mediated, 97.8%), respectively. This study confirmed the causal effect of education on sexual activity. However, the effect for men and women was completely opposite.

Development and Validation of a Brief Measure of Sexual Wellbeing for Population Surveys: The Natsal Sexual Wellbeing Measure (Natsal-SW)

Sexual wellbeing is an important aspect of population health. Addressing and monitoring it as a distinct issue requires valid measures. Our previous conceptual work identified seven domains of sexual wellbeing: security; respect; self-esteem; resilience; forgiveness; self-determination; and comfort. Here, we describe the development and validation of a measure of sexual wellbeing reflecting these domains. Based on the analysis of 40 semi-structured interviews, we operationalized domains into items, and refined them via cognitive interviews, workshops, and expert review. We tested the items via two web-based surveys (n = 590; n = 814). Using data from the first survey, we carried out exploratory factor analysis to assess and eliminate poor performing items. Using data from the second survey, we carried out confirmatory factor analysis to examine model fit and associations between the item reduced measure and external variables hypothesized to correlate with sexual wellbeing (external validity). A sub-sample (n = 113) repeated the second survey after 2 weeks to evaluate test-retest reliability. Confirmatory factor analysis indicated that a "general specific model" had best fit (RMSEA: 0.064; CFI: 0.975, TLI: 0.962), and functioned equivalently across age group, gender, sexual orientation, and relationship status. The final Natsal-SW measure comprised 13 items (from an initial set of 25). It was associated with external variables in the directions hypothesized (all p < .001), including mental wellbeing (0.454), self-esteem (0.564), body image (0.232), depression (-0.384), anxiety (-0.340), sexual satisfaction (0.680) and sexual distress (-0.615), and demonstrated good test-retest reliability (ICC = 0.78). The measure enables sexual wellbeing to be quantified and understood within and across populations.

Sex and Relationships in Later Life: Older Adults' Experiences and Perceptions of Sexual Changes

The aim of this study was to explore the sexual lives of older adults in the UK to elucidate their experiences of sexual changes and problems, and the role of intimacy and interpersonal support in coping with these changes. We conducted in-depth semi-structured interviews with 31 participants (aged 66-92, mean = 74, 16 women and 15 men), analyzed using reflexive thematic analysis. Our analysis generated three themes: Sexual Changes are "Natural," Sex is the Icing on the Cake, and Maintaining Sexual Connection and Relationship Satisfaction. The participants often rationalized and accepted sexual changes and problems as part of the natural aging process, or as a consequence of other age-related health issues. Sexual activity was seen by many as the "icing on the cake" of a satisfying romantic relationship, built on strong foundations of intimacy, connection, and companionship. Relationship satisfaction and sexual wellbeing can be maintained despite changes to sexual function by retaining a sexual connection through shared experiences, emotional closeness, and support. The findings have important implications for researchers and health providers, and suggest that adopting an "affirmative older age" perspective would be useful for not only future research but also when providing support for older adults with sexual difficulties.

How Do Women and Men Negotiate Sex in Later Life Relationships? A Qualitative Analysis of Data from the English Longitudinal Study of Aging

Later life relationships and in particular the role of sex within them, have often been neglected in research due to assumptions of decline and sexlessness. We contribute to a growing body of work which counters these stereotypes by examining sexual scripts within the socio-cultural context of later life relationships. We analyzed open-text comments from the English Longitudinal Study of Aging (ELSA) collected as part of a self-completion questionnaire. In Wave 6, 1065 participants (M age 67.5, SD 9.6 years) and in Wave 8, 922 participants (M age 69.1, SD 9.01 years) responded to an open-text box question. Across both waves, 38% of respondents were men and 62% were women. The analysis used a coding template developed from existing literature and adjusted to accommodate emerging topics. A gendered analysis of the interrelated topics of relationships, sex and sexuality resulted in themes which illustrate similarities and differences in how men and women negotiate sex in later life relationships. The findings confirm that sex remains integral to intimacy in later life relationships for many men and women. However, they also demonstrate that norms of age and gender interact to shape sex and relationship practices in later life. These norms limit some people's experiences, for example, preventing them from seeking new relationships, as well as creating challenges for intimacy in partnerships. These findings extend the theoretical understanding of relationships and sex in later life.

Singles Not Sexually Satisfied? Prevalence and Predictors of Sexual Satisfaction in Single versus Partnered Adults

Objective

The present study assesses the importance of individual, sexual behavioral, and evaluative factors on sexual satisfaction among single and partnered adults.

Method

Using data from a large web-sample of single (n = 1,075) and partnered (n = 3,063) individuals aged 18-89 from Norway.

Results

Higher contentment with sexual activity, sexual intercourse frequency, satisfaction with singlehood, and relationship satisfaction predicted higher sexual satisfaction, across relationship status and sex.

Conclusions

To tackle singlism and stereotypes about singles' sex lives, there is a need to further examine sexuality in singlehood.

Sexual Well-Being in Individuals with Schizophrenia: A Pilot Study on the Role of Self-Esteem and Acceptance of Illness

Schizophrenia is one of the most severe chronic mental illnesses. It drastically changes an individual's life and well-being. Sexual well-being in schizophrenia is often sidelined, even though it is one of the main areas for maintaining quality of life. Based on the conservation of resources theory (COR) and empirical data, we assume that self-esteem and acceptance of illness help in coping with schizophrenia and maintaining sexual well-being. This pilot study aimed to determine the relationship between self-esteem, acceptance of illness, and sexual well-being in Polish individuals with schizophrenia. The results of 60 individuals were included in this study. In the present study, the Self-Esteem Scale (SES), Acceptance of Illness Scale (AIS), and Short Sexual Well-Being Scale (SSWBS) were used. The study showed a significant association between self-esteem, acceptance of illness, and sexual well-being. Self-esteem (β = 0.62) and acceptance of illness (β = 0.55) acted as positive and significant predictors of sexual well-being in individuals with schizophrenia. Acceptance of illness was also found to play a mediating role between self-esteem and sexual well-being in people with schizophrenia (indirect effect: β = 0.34; LLCI = 0.063; ULCI = 0.839). The current pilot study demonstrates the relationship between self-esteem, acceptance of illness, and sexual well-being. Our findings highlight the significant role of acceptance of illness in maintaining sexual well-being among individuals with schizophrenia.

The Role of Non-penetrative Partnered Sex Activities in the Associations Among Erectile Difficulties, Sex and Relationship Satisfaction in Men Aged 50

Objectives

This study examined the associations among erectile difficulties, sexual satisfaction, and relationship satisfaction, and whether there is a buffering effect of non-penetrative partnered sex on relationship satisfaction in men aged 50+ who report erectile difficulties.

Methods

An analysis of survey data from 431 Czech men (aged 50-96, Mdn = 64).

Results

Engagement in non-penetrative partnered sex did not moderate the relationship between erectile difficulties and sexual and relationship satisfaction, but it was linked to higher sexual and relationship satisfaction.

Conclusions

The buffering effect of non-penetrative practices for the link between erectile difficulties and relationship satisfaction has not been supported.

Psycho-Social Factors Associated with Intimacy Needs in Divorced and Widowed Older Chinese Women

The rapidly ageing population, the growing rate of divorce, and the longer life expectancy of women compared with men have resulted in a large proportion of older Chinese women being alone. The sexual health and intimacy needs of this group of women are ignored due to traditional Chinese cultural values that undermine older adults' needs for sex and intimacy, and the subordinate position of women in society. The present study used a quantitative survey method to investigate bio-psycho-social factors associated with divorced and widowed older Chinese women's sexual health and intimacy needs in two cities in Shanghai and Wuhan. The conceptual framework of this study was guided by cognitive stress theory, attachment theory, gender theory, socioemotional selectivity theory, objectification theory, and activity theory. We adopted a model involving demographic, biological, psychological, and social factors to unearth the mechanism influencing divorced and widowed older Chinese women's sexual health and intimacy needs. Data were collected between October 2020 and March 2021 via face-to-face surveys. A convenience sample of 278 (N = 278) divorced and widowed older Chinese women was recruited (166 in Shanghai and 112 in Wuhan). Sexual health and intimacy needs were associated with current relationship status, financial status, physical health, attachment style, neuroticism, mental health, social support, prior marital conflict, and gender norm attitude. Sexual behaviour was associated with age, number of children, financial status, physical health, attachment style, neuroticism, prior marital conflict, gender norm attitude, sexual knowledge, sexual attitude, and intimacy attitude as predictors. Most participants in this study seemed to have found new intimate partners with whom to continue participating in sexual activities after their divorce or widowhood. The present study is one of the first examples of empirical research to examine the sexual health and intimacy needs of older Chinese women who are divorced or widowed. The findings generated by this study will inform the design and implementation of appropriate social programs for this demographic, and provide invaluable insight for social workers, educators, sex therapists, healthcare professionals, community workers, and policymakers working with this population.

Prevalence of Masturbation and Associated Factors Among Older Adults in Four European Countries

Solitary sexual activity is a free, safe, and accessible way to experience sexual pleasure. Despite these advantages, research on masturbation in later life is highly understudied. Using data from a cross-sectional probability-based survey of 3816 European adults (mean age 67 years; range 60-75 years), we explored several sociodemographic, health, attitudinal, and sexual behavioral factors associated with reported masturbation frequency. Across all countries, between 41% and 65% of men and 27% and 40% of women reported any masturbation in the preceding month. Satisfaction with sexual activity and attitudes related to disapproval of sex without love were significant predictors of reported masturbation in almost all countries and in both genders. Age, education, self-perceived health, and depression were for the most part predictive of men's reported masturbation, but not women's. Generally, those believing sex is beneficial to older people were more likely to masturbate, while less permissive attitudes decreased the likelihood of reporting masturbation. To improve healthy sexual aging, misinformation about masturbation and sexual attitudes in older people need to be addressed.

Masturbation in middle and late adulthood: its relationship to orgasm

The relation of masturbation to orgasmic facility and orgasm satisfaction in the sexual relationships context was examined in elderly population. This cross-sectional study included 546 Spanish heterosexual adults aged 50-83 years. They completed a Socio-Demographic Questionnaire, and scales to assess negative attitude towards masturbation, solitary sexual desire, subjective orgasm experience in the solitary masturbation context and orgasmic facility and orgasm satisfaction in sexual relationships. Significant differences were observed on all the masturbation-related indicators between men and women. For men, a regression model was obtained in which age (β = 0.15), current masturbation frequency (β = 0.18) and negative attitude towards masturbation (β = 0.17) explained 8% of the difficulty in orgasmic facility, and another in which age (β = 0.14) and negative attitude towards masturbation (β = 0.13) explained 8% of orgasm satisfaction. For women, two regression models were obtained, in which the Affective dimension of the subjective orgasm experience in masturbation explained 11% of orgasmic facility (β = -0.22) and 15% of orgasm satisfaction (β = -0.33) in sexual relationships. Significant differences in the intensity of the subjective orgasmic masturbation experience were observed between elderly people with and without difficulties in orgasmic facility and orgasm satisfaction in sexual relationships.

Multidimensional Sexual Well-being Scale for Older Adults: Validity Evidence from a Polish Sample

Here, we report the results of a Polish adaptation of the Multidimensional Sexual Well-being Scale (MSWBS) for older adults. The MSWBS is a short self-report scale for assessing the five dimensions of an individual's sexual well-being: frequency of caressing, sexual intimacy, sexual compliance, sexual satisfaction, and sexual distress. The aim of our adaptation was to examine the utility of the scale in a country with conservative views on the sexuality of older people, which will help health care providers and researchers to better understand the sexual needs of older people. The study included 507 participants, aged 60-92. We found the reliability of the scale to be satisfactory (Cronbach's alpha = .71-.87). Confirmatory factor analysis (CFA) showed a good fit of the data to a five-factor model. This study demonstrates that the MSWBS-PL is connected to general life satisfaction and diversity of sexual activity, confirming the scale's validity.Supplemental data for this article is available online at https://doi.org/10.1080/0092623X.2021.1991535.

How Do Older Portuguese and Mexican Adults Experience Their Sexual Well-Being? A Cross-Cultural Qualitative Study

Sexual well-being (SWB) refers to the subjective emotional and cognitive evaluation of the quality of the individual's sexuality. SWB plays a relevant role in quality of life and health promotion on old age and has cross-cultural implications. In addition to the scarcity of in-depth qualitative studies in this area and studies with cross-cultural samples, no studies have compared perceptions of SWB among Portuguese and Mexican older adults. The aim of this study was to comparatively analyze perspectives on SWB among older adults residing in Portugal and Mexico. Data were collected from 86 Portuguese and 80 Mexican community-dwelling participants aged 65 years and older, using a semi-structured interview protocol. Older adults were asked about factors that significantly contribute to their SWB. Sociodemographic data were also gathered. Content analysis was used to identify key themes. Eight themes were identified across both studied samples: eroticism, supportive relationship, positive self-concept, health and self-care, romance, active life, tenderness and care, and no pain and no pregnancy restrictions. Eroticism was most pertinent to Portuguese participants (31.4%). Health and self-care was most frequently reported by Mexican participants (26.5%). The findings of this study indicate that SWB is strongly influenced by sociocultural and psychosocial values. Cross-cultural comparisons between older Portuguese and Mexican people provide a broader understanding of SWB in older age and suggest a scenario for future culture-adapted interventions and comprehensive policies.

Women in Relationships and Their Pornography Use: A Systematic Review and Thematic Synthesis

A systematic review and thematic synthesis were conducted on the motivations, purposes, and influence of pornography use among women who are in committed relationships. Pornography use was identified as having both positive and negative outcomes for women's sexual and relationship lives. Women watched pornography for diverse reasons: to feel sexually empowered, to enhance sexual arousal, and for masturbation purposes. Shared use of pornography with partners provided variety in sexual activities, could aid communication about sexual issues and helped improve intimacy. Pornography use can help some women feel sexually empowered, relaxed and better able to enjoy their sexual lives.

Short Sexual Well-Being Scale - a cross-sectional validation among transgender and cisgender people

BACKGROUND

Sexual well-being is often mistakenly operationalized simply as sexual satisfaction. The concept of sexual well-being has been often used as an umbrella term for positive aspects of sexuality, apart from its negative spheres. A new concept of sexual well-being was proposed in line with the World Health Organization (WHO) definition of sexual health. The definition tried to enrich the concept of sexual well-being, but it did not solve the problem of its operationalization. The aim of this study was to verify the psychometric properties of the new scale measuring the concept of sexual well-being.

PARTICIPANTS AND PROCEDURE

Two separate studies were conducted for the psychometric validation of the Short Sexual Well-Being Scale (SSWBS). This was because the first study on a group of transgender people was characterized by a smaller than recommended sample for confirmatory factor analysis. On this basis, a second study was conducted on a group of cisgender people. The study on a sample of transgender people (N = 111) verified the psychometric properties of the 4-point version of the scale. In the study on the cisgender sample (N = 211), it was decided to verify the psychometric properties of the 7-point version of the scale and verify whether a bigger response scale would have a positive effect on the reliability of the questionnaire.

RESULTS

The confirmatory factor analysis, reliability analysis using alpha and total omega coefficients, and two measures of validity (content and criterion validity) were applied. The results indicated that the SSWBS had good psychometric properties.

CONCLUSIONS

Overall, the presented scale shows good psychometric properties. Both versions of the scale can be used in the quantitative research, but it is recommended to use the 7-point version of the scale. The SSWBS is one of the first questionnaires constructed in accordance with the sexual well-being concept.

Prevalence and Predictors of Sexual Difficulties and Associated Distress Among Partnered, Sexually Active Older Women in Norway, Denmark, Belgium, and Portugal

There has been little comparative, cross-cultural research on sexual difficulties and associated distress, and factors associated with these, among older women. Therefore, the aim of this study was to investigate prevalence rates of sexual difficulties, distress related to these difficulties, and associated sociodemographic, relational, and health factors, among sexually active older women (60-75 years) in committed relationships across four European countries (Norway, Denmark, Belgium, and Portugal). These data could inform us about what differentiates women who do and do not experience distressing sexual difficulties and facilitate the identification of older women who might benefit from clinical interventions as well as the development of new interventions. In total, 1057 women (357 Norwegian; 322 Danish; 237 Belgian; 141 Portuguese) completed a cross-sectional questionnaire assessing six sexual difficulties-vaginal dryness, orgasmic difficulties, lacking interest in sex, lacking enjoyment in sex, pain during sex, and no excitement/arousal during sex-and associated distress. We found a high prevalence of sexual difficulties lasting 3 months or longer in the past year (between 23.5 and 50.2%, depending on the specific difficulty). With the exception of vaginal dryness and pain during sex, however, the majority of women reporting sexual difficulties (50.0% to 86.1%, depending on the specific difficulty) reported no or mild distress. There were relatively few cross-country differences, either in the prevalence of sexual difficulties or related distress. Few sociodemographic or health variables were associated with distressing sexual difficulties, but higher sexual intimacy, higher emotional intimacy, and better mental health were associated with less distress about some sexual difficulties. The findings underline the importance of healthcare professionals asking older women about sexual function and especially associated distress, and suggest that careful attention to the psychological and relationship context of these sexual difficulties is needed, as these could be important targets in the treatment process.

Correction to: Emotional intimacy and sexual well-being in aging European couples: a cross-cultural mediation analysis

[This corrects the article DOI: 10.1007/s10433-019-00509-x.].

Emotional intimacy and sexual well-being in aging European couples: a cross-cultural mediation analysis

Sexual health research tends to focus on problematic aspects of sexuality. This also applies to research on sexuality in older men and women, where attention has been primarily on the negative impact of aging. To contribute to the emerging interest in positive (successful) sexual aging, we aimed to: (1) further validate a recently developed 5-dimensional measure of sexual well-being (Štulhofer et al. in J Happiness Stud, 2018. 10.1007/s10902-018-0049-1) and (2) explore the structure of associations among emotional intimacy, frequency of sexual intercourse, and sexual well-being in older European couples. Using data from a 2016 community-based survey of 218 Norwegian, 207 Danish, 135 Belgian, and 117 Portuguese couples aged 60-75 years, we applied actor-partner interdependence structural modeling approach to confirm the validity of the sexual well-being measure in couples and explore a path analytic model in which the frequency of sexual intercourse was hypothesized to mediate the association between emotional intimacy and sexual well-being. Although we observed consistent and significant actor effects, with emotional intimacy and frequency of sexual intercourse predicting both male and female partners' sexual well-being across countries, the proposed mediation was observed only in Norwegian and Portuguese men and Norwegian and Belgian women. Partner effects were gender-specific; male partner's emotional intimacy was related to his female partner's reported frequency of sex and sexual well-being but not the other way around. Apart from being one of the few cross-cultural assessments of successful sexual aging, this study's findings support the use of a new sexual well-being measure in research on older adults' sexuality.