Internet-Based Guided Self-Help for Vaginal Penetration Difficulties: Results of a Randomized Controlled Pilot Trial

The Effectiveness of Online Sensate Focus Exercises in Enhancing Sexual Function and Intimacy Among Chinese Heterosexual Couples: A Randomized Controlled Trial

We investigated the effectiveness of online Sensate Focus exercises, delivered online as a series of 11 animation videos, in improving participants' sexual functioning and enhancing intimacy, relationship and sexual satisfaction. We studied 35 Chinese heterosexual couples, assessed them at pretest, post-test, and a three-month follow-up. Compared to the waitlist control group, the experimental group showed improvement in orgasm in women, and this was maintained at follow-up. Also, for those with a lower function at pretest, the intervention was possibly effective in improving erectile function among men, as well as overall sexual function and pain among women. These improvements were maintained at follow-up as well. Findings from the current study suggest that online Sensate Focus intervention has potential in treating sexual dysfunction of Chinese heterosexual couples. It may also serve as the first part of a stepped care approach or be integrated with other medication or cognitive behavioral therapy treatment.

Dyadic coping and mental health in couples: A systematic review

Globally, one out of three people suffer from a mental health issue during their lifetime. In romantic relationships, impaired mental health does not only affect the individual but also their partner and therefore needs to be coped with dyadically. In this systematic review, we summarize research examining dyadic coping (DC) in the context of mental health and individual and relational outcomes. We searched for peer-reviewed articles published between January 1990 and April 2023 on PsycInfo, Medline, and PSYNDEX on DC and mental health within romantic relationships. A total of 60 qualitative, quantitative, and intervention studies met the inclusion criteria, reporting on 16,394 individuals and 4,945 dyads. To synthesize the studies, we used a narrative synthesis approach. Overall, stress expression and positive DC yielded beneficial individual and relational outcomes, whereas, for negative DC, the opposite was true. Results differed between mental health clusters and context played an important role (e.g., symptom severity, life phase). Due to the great diversity of studies and variables, further research should focus on understudied mental health clusters (e.g., anxiety disorders). Clinicians are advised to view mental health issues as a dyadic rather than an individual phenomenon ("we-disease") and develop tailored couple-centered interventions.

Digital Health Applications in the Area of Mental Health

BACKGROUND

The introduction of digital health applications (DiGA) is a fundamental innovation in Germany. In the field of mental health, numerous applications are already available whose efficacy has been tested in clinical trials. We investigated whether, and to what extent, the use of DiGA can be recommended on the basis of the available evidence.

METHODS

In this scoping review, we summarize the evidence supporting the use of DiGA in the mental health field through an examination of relevant publications that were retrieved by a systematic literature search. We provide an annotated tabular listing and discuss the current advantages of, and obstacles to, the care of mentally ill patients with the aid of DiGA.

RESULTS

We identified 17 DiGA for use in depression, anxiety disorders, addiction disorders, sleep disorders, stress/burnout, vaginismus, and chronic pain. These DiGA have been evaluated to date in 3 meta-analyses, 39 randomized controlled trials (RCTs), and two single-armed intervention trials. 23 of the 36 published trials were carried out with the direct participation of the manufacturers. 29 of the 39 RCTs were not blinded or contained no information regarding blinding. Active controls were used in 6 of the 39 RCTs. The reported effect sizes, with the exclusion of pre-post analyses, ranged from 0.16 to 1.79.

CONCLUSION

Most of the published studies display a high risk of bias, both because of the manufacturers' participation and because of methodological deficiencies. DiGA are an increasingly important therapeutic modality in psychiatry. The available evidence indicates that treatment effects are indeed present, but prospective comparisons with established treatments are still entirely lacking.

The Role of Vaginal Penetration Skills and Vaginal Penetration Behavior in Genito-Pelvic Pain/Penetration Disorder

Vaginal penetration skills and behavior are considered different aspects of vaginal penetration. Nevertheless, these terms are used interchangeably in most genito-pelvic pain/penetration disorder (GPPPD) intervention studies, possibly impacting the assessment and selection of intervention outcomes. This is the first theoretical essay on the relevance of nonsexual vaginal penetration skills in understanding and treating GPPPD symptoms, mainly for patients with vaginismus complaints. We aim to provide avenues for further empirical research and new perspectives for assessing, preventing, and treating GPPPD symptoms. We highlight the conceptual boundaries, overlaps, and commonalities between vaginal penetration skills and vaginal penetration behavior and the implications for measuring and selecting GPPPD treatment outcomes. We then briefly explain vaginal penetration skills as a self-learning process and review the impact of fear, anxiety, and cognitive factors on GPPPD symptoms. We also outline the role of the nonsexual genital self-exploration skills in later penetration behavior and offer implications for a new GPPPD patient-centered treatment approach.

Effectiveness of an Unguided Online Intervention for Sexual Pleasure in Women: A Randomized Controlled Pilot Study

The importance of sexual pleasure as a factor promoting sexual and public health is increasingly recognized. Nevertheless, hardly any theory-based and empirically tested interventions exist for fostering sexual pleasure. Consequently, we developed an unguided online intervention called PleaSure to promote sexual pleasure in women. In a randomized controlled pilot trial with a mixed-method design, we evaluated the effectiveness of PleaSure by comparing the intervention group to a waitlist control group in pre–post measurements over 4 weeks. With 657 participants (Mage = 31.46, SDage = 8.78), we evaluated an index of sexual pleasure and five facets: sensual pleasure, pleasure-related mastery, pleasure-related validation, interaction pleasure, and bonding pleasure. The results show that the online intervention primarily strengthened the intrapersonal domain of sexual pleasure by increasing pleasure-related mastery. Neither the other facets nor the index was significantly influenced by the intervention. Although the effects of the quantitative data are small, the qualitative data support overall positive effects on participants’ sexual experience. We discuss the content of the intervention and the methods used. Our pilot study suggests that sexual pleasure can be promoted but that major improvements are needed to the intervention’s content and design to do so effectively. Therefore, future studies are encouraged to further develop and implement such resource-efficient interventions in clinical and non-clinical samples to better understand the importance of sexual pleasure to sexual health.

Couples Coping Together: A Scoping Review of the Quantitative and Qualitative Evidence and Conceptual Work Across Three Decades

Dyadic coping (DC), how couples cope together to deal with a stressor like chronic illness, has received increased attention over the last three decades. The aim of the current study was to summarize the current state of research on DC in couples. We conducted a scoping review of qualitative, quantitative, and mixed-methods studies published between 1990 and 2020, assessing DC in couples during three decades. 5,705 studies were identified in three electronic databases and hand searches. We included 643 sources in this review (with a total of N = 112,923 study participants). Most studies were based in the global North, particularly in the US and Europe. Publication numbers increased constantly over time. A third of study designs were cross-sectional studies followed by qualitative and longitudinal studies. The most prolific DC research areas were related to DC and minor stressors and DC and major physical health stressors. Overall, DC has been established internationally as a highly relevant construct in many disciplines (clinical, social, developmental, personality psychology, social work, nursing etc.). To conclude, the review reveals that future studies should focus on predictors, trajectories, and the importance of very specific DC behaviors for personal and dyadic functioning.

Exploring Relationships Between Genito-Pelvic Pain/Penetration Disorder, Sex Guilt, and Religiosity Among College Women in the U.S

INTRODUCTION

Despite a growing body of research on psychosocial factors in Genito-Pelvic Pain/Penetration Disorder (GPPPD) during sexual intercourse, there are few studies examining adolescent and young adult women's experiences with painful sex and the effects of religiosity, sexual education, and sex guilt.

AIM

The purpose of the study was to examine the occurrence of GPPPD among sexually active female college students, including psychosocial factors of religiosity and religious practice, sexual education, sex guilt, and sexual distress.

METHODS

Data were collected from 974 college women from a university in the Northeastern U.S. We limited our sample to sexually active women (n = 593, 60.9%; mean age: 18.96) who responded to the questionnaire item, "In general, do you feel pain with sexual intercourse?" Participants completed the Female Sexual Function Index (FSFI), Female Sexual Distress Scale (FSDS), Revised Mosher Sex Guilt Scale, Abbreviated Santa Clara Strength of Religious Faith Questionnaire, 10-item Gender Role Beliefs Scale, and measures on sexual wellness and practice and sexual education experiences. Data were analyzed using standard bivariate and regression analyses as well as path analysis.

MAIN OUTCOME MEASURES

Women were asked, "In general, do you feel pain with sexual intercourse?" and categorized into one of three pain groups: occasional (10%-25% of the time), frequent (50% or more), and no pain (less than 10%).

RESULTS

GPPPD with sex was prevalent among young college women, with 113 (19.1%) reporting frequent pain and 143 (24.1%) occasional pain (control n = 337, 56.8%). Numerous statistically significant factors were identified, including frequency of sex, ability to orgasm, sensations during intercourse, presence of a steady sexual partner, expectations of painful sex, sex guilt, and sexual distress. Sex guilt acted as full mediator between religiosity and painful sex.

IMPLICATIONS

Healthcare providers should proactively initiate conversations with young female patients about painful intercourse to identify issues and normalize language on pain with sex. Educators are urged to teach evidence-based information on pain-free and guilt-free sexual experiences inside and outside religious contexts.

CONCLUSION

Painful sex affects adolescent and young adult women at a similar rate as non-college adult women and while religiosity does not directly impact young women's GPPPD, religiosity does lead to painful sex if it causes sex guilt. Further research is needed into the mechanisms of religion-based sexual shaming and among religiously conservative women who practice abstinence until marriage. Azim KA, Happel-Parkins A, Moses A, et al. Exploring Relationships Between Genito-Pelvic Pain/Penetration Disorder, Sex Guilt, and Religiosity Among College Women in the U.S. J Sex Med 2021;18:770-782.

The genitourinary syndrome of menopause

ABSTRACT

Genitourinary syndrome of menopause (GSM) refers to a collection of symptoms resulting from diminished hormonal, primarily estrogenic stimulation to the vulvovaginal or lower urinary tract and may affect up to 50% of postmenopausal women. Symptoms, which are typically progressive and unlikely to resolve spontaneously, may include, but are not limited to, vulvovaginal dryness, burning or irritation, dyspareunia, or urinary symptoms of urgency, dysuria or recurrent urinary tract infection. These symptoms are typically progressive and unlikely to resolve spontaneously. Diagnosis is clinical. Telemedicine may play a role in diagnosis, initiation of treatment, and follow-up of women with GSM. Effective treatments include moisturizers and lubricants, local hormonal therapy with estrogen or dehydroepiandrosterone, and oral selective estrogen receptor agonists. Laser or radiofrequency procedures, although currently utilized, are being studied to comprehensively understand their overall effectiveness and safety. Additionally, the influence and effect of the vaginal microbiome, as well as potential of treatment via its manipulation, is being studied. We performed a literature search of PubMed, Google Scholar, and Ovid with search terms of vulvovaginal atrophy and GSM and reviewed major US Society Guidelines to create this narrative review of this topic. The literature suggests that healthcare providers can make a significant impact of the health and quality of life of women by being proactive about discussing and providing interventions for GSM. A systematic approach with consideration of current guidelines and attention to developing protocols for interventions should be employed.

Effect of psychiatric symptoms and male sexual function of couples on the success of treatment for vaginismus

Background This study evaluated psychiatric factors and sexual functions of women with vaginismus and their partners during the treatment process.

METHODS

The study was performed on 110 women diagnosed with vaginismus and their partners. The women underwent cognitive behavioural therapy (CBT), and couples were divided into two groups: successful and unsuccessful therapy. Sexual function in couples was evaluated using the Golombok Rust Index of Sexual Satisfaction (GRISS) in men and the Female Sexual Function Index in women. The psychopathological symptoms of participants were evaluated using the Symptom Check List-90-Revised (SCL-90-R).

RESULTS

Of the 110 women in this study, 98 completed CBT and treatment was successful for 59 (60.2%). GRISS scores pertaining to the subscales of infrequency (66.7% and 39.0%), non-communication (56.4% and 22.0%), avoidance (76.9% and 52.5%), impotence (56.4% and 33.9%) and premature ejaculation (64.1% and 32.2%) before treatment were significantly lower in the successful than unsuccessful treatment group (P < 0.05). Furthermore, there was a positive correlation between complaints of impotence and premature ejaculation in men and symptoms of depression and anxiety in men. In the successful treatment group, pretreatment values were lower for the SCL-90-R subscales of anxiety and depression in men and anxiety, depression, phobic anxiety and obsessive compulsiveness in women than in the unsuccessful treatment group.

CONCLUSIONS

The psychiatric symptoms and sexual functions of couples were found to affect the success of treatment for vaginismus. As such, treatments should be administered in accordance with other symptoms present in couples.

Feasibility of a Brief Online Psychoeducational Intervention for Women With Sexual Interest/Arousal Disorder

BACKGROUND

Low sexual desire and arousal are the most common sexual concerns in women, but most women lack access to effective treatment such as cognitive behavioral therapy. Web-based psychological interventions, which are economical, private, easily accessible, and potentially effective, may increase the reach of evidence-based treatment.

AIM

To determine the feasibility of translating cognitive behavioral therapy for the most common female sexual dysfunction, Female Sexual Interest/Arousal Disorder, into an online format. The present study examined the feasibility of an introductory psychoeducational module of eSense, an online program currently being developed that is based on existing empirically supported in-person treatments, which delivers content to the user in a visually appealing and interactive manner.

METHODS

Sixteen cisgender women (M age = 31.9) with female sexual arousal/interest disorder worked through a pilot module of eSense inperson at a sexual health laboratory.

OUTCOMES

Qualitative semistructured interviews and online questionnaires were used to assess participants' experiences of usability of the platform, clarity/relevance of the content, satisfaction with the experience, and any changes in clinical outcomes of sexual function and distress.

RESULTS

Participants reported a high level of satisfaction with the website's functionality and presentation. They reported greater knowledge, felt validated and more hopeful, and were eager to continue the remaining modules. Participants also reported notable prepost improvements in sexual desire, arousal, and satisfaction.

CLINICAL IMPLICATIONS

Initial user-experience assessment may represent a method of simultaneously improving online interventions and providing therapeutic education to participants.

STRENGTHS & LIMITATIONS

This is one of the first studies, to our knowledge, to test a graphics-rich, interactive online intervention for sexual difficulties that does not require direct contact with expert providers or support groups. Limitations include the high level of education, motivation, and technical fluency of the sample and the potentially confounding effect of the researcher's presence during interviews. Because this was a feasibility study, the sample size was small, and no control group was included, limiting conclusions about efficacy and generalizability.

CONCLUSION

The format of eSense appears to be feasible and usable, lending support to the growing evidence that it is possible to take in-person therapeutic interventions online. Zippan N, Stephenson KR, Brotto LA, Feasibility of a Brief Online Psychoeducational Intervention for Women With Sexual Interest/Arousal Disorder. J Sex Med 2020;17:2208-2219.

Guidance for gynecologists utilizing telemedicine during COVID‐19 pandemic based on expert consensus and rapid literature reviews

Background

COVID‐19 has impacted delivery of outpatient gynecology and shifted care toward use of telemedicine.

Objective

To rapidly review literature and society guidelines and create expert consensus to provide guidance regarding management of outpatient gynecology scenarios via telemedicine.

Search strategy

Searches were conducted in Medline and Cochrane databases from inception through April 15, 2020.

Selection criteria

Literature searches were conducted for articles on telemedicine and abnormal uterine bleeding, chronic pelvic pain, endometriosis, vaginitis, and postoperative care. Searches were restricted to available English language publications.

Data collection and analysis

Expedited literature review methodology was followed and 10 943 citations were single‐screened. Full‐text articles and relevant guidelines were reviewed and narrative summaries developed.

Main results

Fifty‐one studies on the use of telemedicine in gynecology were found. Findings were reported for these studies and combined with society guidelines and expert consensus on four topics (abnormal uterine bleeding, chronic pelvic pain and endometriosis, vaginal discharge, and postoperative care).

Conclusions

Guidance for treating gynecological conditions via telemedicine based on expedited literature review, review of society recommendations, and expert consensus is presented. Due to minimal evidence surrounding telemedicine and gynecology, a final consensus document is presented here that can be efficiently used in a clinical setting.

Guidance for gynecologists using telemedicine during COVID‐19 based on rapid literature review, review of society recommendations, and expert consensus in accessible format.

Mobile health applications for improving the sexual health outcomes among adults with chronic diseases: A systematic review

Aims

Chronic diseases may affect sexual health as an important factor for well-being. Mobile health (m-health) interventions have the potential to improve sexual health in patients with chronic conditions. The aim of this systematic review was to summarise the published evidence on mobile interventions for sexual health in adults with chronic diseases.

Methods

Five electronic databases were searched for English language peer-reviewed literature from 1 January 2009 to 31 December 2019. Appropriate keywords were identified based on the study's aim. Study selection was based on the Preferred Reporting Items for Systematic Review and Meta-Analysis statement. The full texts of potential studies were reviewed, and final studies were selected. The m-health evidence reporting and assessment (mERA) checklist was used to assess the quality of the selected studies. After data extraction from the studies, data analysis was conducted.

Results

Nine studies met the inclusion criteria. All interventions were delivered through websites, and a positive effect on sexual problems was reported. Prostate and breast cancer were considered in most studies. Interventions were delivered for therapy, self-help and consultation purposes. Quality assessment of studies revealed an acceptable quality of reporting and methodological criteria in the selected studies. Replicability, security, cost assessment and conceptual adaptability were the criteria that had not been considered in any of the reviewed studies.

Conclusions

Reviewed studies showed a positive effect of mobile interventions on sexual health outcomes in chronic patients. For more effective interventions, researchers should design web-based interventions based on users' needs and consider the m-health essential criteria provided by mERA. Additionally, mobile interventions can be more effective in combination with smartphone apps.

Sensory processing of women diagnosed with genito-pelvic pain/penetration disorder: a research proposal

Objectives

The study objectives are to describe the sensory processing patterns of women diagnosed with genito-pelvic pain/penetration disorder (GPPPD), to explore the level of anxiety when both GPPPD and sensory processing disorder (SPD) are present and to investigate participants’ experience of participating in a sensory-based home programme.

Methods

A descriptive two-phased study design will be used. Phase one is a quantitative, cross sectional non-experimental descriptive study, using the Adolescent/Adult Sensory History (ASH) and Hospital Anxiety and Depression Scales (HADS) to obtain data from purposive sampling. Phase two is an exploratory qualitative study involving participants who were identified with SPD in phase one. They will participate in a sensory-based home programme and their experience thereof will be established during semi-structured interviews.

Outcomes

Descriptive studies are known to be useful in planning health services and to develop hypotheses for future testing. This study could improve practitioners’ understanding of GPPPD and SPD and make alternative, non-invasive, non-pharmacological treatment options available to better assist these patients. The study could further clarify the role of the occupational therapist in sexuality. Exploring participants’ anxiety has important implications for treatment protocols in occupational therapy and assisting in describing the signs and symptoms of GPPPD.

Digital Interventions for Mental Disorders: Key Features, Efficacy, and Potential for Artificial Intelligence Applications

Mental disorders are highly prevalent and often remain untreated. Many limitations of conventional face-to-face psychological interventions could potentially be overcome through Internet-based and mobile-based interventions (IMIs). This chapter introduces core features of IMIs, describes areas of application, presents evidence on the efficacy of IMIs as well as potential effect mechanisms, and delineates how Artificial Intelligence combined with IMIs may improve current practices in the prevention and treatment of mental disorders in adults. Meta-analyses of randomized controlled trials clearly show that therapist-guided IMIs can be highly effective for a broad range of mental health problems. Whether the effects of unguided IMIs are also clinically relevant, particularly under routine care conditions, is less clear. First studies on IMIs for the prevention of mental disorders have shown promising results. Despite limitations and challenges, IMIs are increasingly implemented into routine care worldwide. IMIs are also well suited for applications of Artificial Intelligence and Machine Learning, which provides ample opportunities to improve the identification and treatment of mental disorders. Together with methodological innovations, these approaches may also deepen our understanding of how psychological interventions work, and why. Ethical and professional restraints as well as potential contraindications of IMIs, however, should also be considered. In sum, IMIs have a high potential for improving the prevention and treatment of mental health disorders across various indications, settings, and populations. Therefore, implementing IMIs into routine care as both adjunct and alternative to face-to-face treatment is highly desirable. Technological advancements may further enhance the variability and flexibility of IMIs, and thus even further increase their impact in people's lives in the future.

German language questionnaires for assessing implementation constructs and outcomes of psychosocial and health-related interventions: a systematic review

Background

Over the past years, implementation science has gained more and more importance in German-speaking countries. Reliable and valid questionnaires are needed for evaluating the implementation of evidence-based practices. On an international level, several initiatives focused on the identification of questionnaires used in English-speaking countries but limited their search processes to mental health and public health settings. Our aim was to identify questionnaires used in German-speaking countries measuring the implementation of interventions in public health and health care settings in general and to assess their psychometric properties.

Methods

We searched five different bibliographic databases (from 1985 to August 2017) and used several other search strategies (e.g., reference lists, forward citation) to obtain our data. We assessed the instruments, which were identified in an independent dual review process, using 12 psychometric rating criteria. Finally, we mapped the instruments’ scales and subscales in regard to the constructs of the Consolidated Framework for Implementation Research (CFIR) and the Implementation Outcome Framework (IOF).

Results

We identified 31 unique instruments available for the assessment of implementation science constructs. Hospitals and other health care settings were the ones most often investigated (23 instruments), while education and childcare settings, workplace settings, and community settings lacked published instruments. Internal consistency, face and content validity, usability, and structural validity were the aspects most often described. However, most studies did not report on test-retest reliability, known-groups validity, predictive criterion validity, or responsiveness. Overall, the majority of studies did not reveal high-quality instruments, especially regarding the psychometric criteria internal consistency, structural validity, and criterion validity. In addition, we seldom detected instruments operationalizing the CFIR domains intervention characteristics, outer setting, and process, and the IOF constructs adoption, fidelity, penetration, and sustainability.

Conclusions

Overall, a sustained and continuous effort is needed to improve the reliability and validity of existing instruments to new ones. Instruments applicable to the assessment of implementation constructs in public health and community settings are urgently needed.

Trial registration

The systematic review protocol was registered in PROSPERO on October 19, 2017, under the following number: CRD42017075208.

Electronic supplementary material

The online version of this article (10.1186/s13012-018-0837-3) contains supplementary material, which is available to authorized users.

Internet- and Mobile-Based Psychological Interventions: Applications, Efficacy, and Potential for Improving Mental Health

Abstract. The majority of mental health disorders remain untreated. Many limitations of traditional psychological interventions such as limited availability of evidence-based interventions and clinicians could potentially be overcome by providing Internet- and mobile-based psychological interventions (IMIs). This paper is a report of the Taskforce E-Health of the European Federation of Psychologists’ Association and will provide an introduction to the subject, discusses areas of application, and reviews the current evidence regarding the efficacy of IMIs for the prevention and treatment of mental disorders. Meta-analyses based on randomized trials clearly indicate that therapist-guided stand-alone IMIs can result in meaningful benefits for a range of indications including, for example, depression, anxiety, insomnia, or posttraumatic stress disorders. The clinical significance of results of purely self-guided interventions is for many disorders less clear, especially with regard to effects under routine care conditions. Studies on the prevention of mental health disorders (MHD) are promising. Blended concepts, combining traditional face-to-face approaches with Internet- and mobile-based elements might have the potential of increasing the effects of psychological interventions on the one hand or to reduce costs of mental health treatments on the other hand. We also discuss mechanisms of change and the role of the therapist in such approaches, contraindications, potential limitations, and risk involved with IMIs, briefly review the status of the implementation into routine health care across Europe, and discuss confidentiality as well as ethical aspects that need to be taken into account, when implementing IMIs. Internet- and mobile-based psychological interventions have high potential for improving mental health and should be implemented more widely in routine care.

Efficacy of Internet-Based Guided Treatment for Genito-Pelvic Pain/Penetration Disorder: Rationale, Treatment Protocol, and Design of a Randomized Controlled Trial

INTRODUCTION

Genito-pelvic pain/penetration disorder (GPPPD) not only adversely affects women's sexuality and sexual satisfaction but is also associated with a wide range of psychosocial consequences such as reduced quality of life and well-being, mental health comorbidities, and relationship distress. Evidence for effective treatment options is scarce.

AIM

This article describes the rationale, treatment protocol, and study design for a randomized controlled trial examining the efficacy of an Internet-based guided intervention for GPPPD.

METHOD

Two hundred women who meet the criteria for GPPPD and have not been able to experience sexual intercourse for at least the last 6 months will be recruited and randomly assigned either to the intervention group (IG) or a 6-month waitlist control group. Assessments take place at baseline (T1), peritreatment after completion of Session 5 in IG (T2), after completion of Session 8 or 12 weeks after randomization (T3), and after 6 months (T4). Data will be analyzed on an intention-to-treat and a completer basis.

MAIN OUTCOME MEASURES

The primary outcome will be sexual intercourse involving the insertion of the partner's penis at posttreatment. Secondary outcomes include, e.g., improved non-intercourse penetration, sexual functioning, dyadic stress coping, reduced fear of sexuality and negative penetration-related cognitions. Fear of sexuality, penetration-related cognitions, and exercise intensity will be assessed as mediators of intercourse in the IG. Sexual dysfunctions of partners will be measured at baseline (T1) and investigated as a potential moderator of the primary treatment outcome.

DISCUSSION

Given the burden associated with GPPPD and the need for specialized treatment, there is a surprising lack of evidence-based treatment options. This study aims to assess whether Internet-based interventions could contribute to closing this treatment gap.

CLINICAL TRIAL REGISTRATION

German Register of Clinical Studies (DRKS): DRKS00010228.