Prevalence of behaviour-related fertility disorders in a clinical sample: results of a pilot study

Psychological aspects of infertility

The unfulfilled desire for children is a significant problem worldwide. The psychological effects of this development are usually underestimated, while the myth of "psychogenic infertility" stubbornly persists. This article first provides an overview of the basic facts on the subject before highlighting the psychological effects of both the diagnosis of infertility and the therapeutic options. Psychological aspects of "third-party" reproduction and further developments after childbirth or without a child are discussed, followed by a brief outline of the general and specific subject matter addressed in infertility counselling. The article concludes with reflections on the possible psychological consequences of further medical developments in this area.

Analysing medical predictors for the outcome of infertility treatment: a 5-year follow-up survey

PURPOSE

For many couples, bearing children is a common life goal; however it cannot always be fulfilled. Undergoing infertility treatment does not always guarantee pregnancies and live births. Couples experience miscarriages and even discontinue infertility treatment. Significant medical predictors for the outcome of infertility treatment have yet to be fully identified.

METHODS

To further our understanding, a cross-sectional 5-year follow-up survey was undertaken, in which 95 women and 82 men that have been treated at the Women's Hospital of Heidelberg University participated. Binary logistic regressions, parametric and non-parametric methods were used for our sample to determine the relevance of biological (infertility diagnoses, maternal and paternal age) and lifestyle factors (smoking, drinking, over- and underweight) on the outcome of infertility treatment (clinical pregnancy, live birth, miscarriage, dropout rate). In addition, chi-square tests were used to examine differences in the outcome depending on the number of risk factors being present.

RESULTS

In the binary logistic regression models for clinical pregnancies, live births and drop outs were statistically significant only for the maternal age, whereas the maternal and paternal BMI, smoking, infertility diagnoses and infections showed no significant predicting effect on any of the outcome variables. A correlation between the number of risk factors and the outcome of infertility treatment could not be excluded.

CONCLUSION

The results confirm that maternal age has an effect on infertility treatment, whereas the relevance of other possible medical predictors remains unclear. Further large-scale studies should be considered to increase our knowledge on their predictive power.

Recurrent Miscarriage: Diagnostic and Therapeutic Procedures. Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry No. 015/050, May 2022)

Purpose The aim of this guideline is to standardize the diagnosis and therapy of recurrent miscarriage (RM) using evidence from the recent literature. This is done by using consistent definitions, objective evaluations and standardized treatment protocols.

Methods When this guideline was compiled, special consideration was given to previous recommendations in prior versions of this guideline and the recommendations of the European Society of Human Reproduction and Embryology, the Royal College of Obstetricians and Gynecologists, the American College of Obstetricians and Gynecologists and the American Society for Reproductive Medicine, and a detailed individual search of the literature about the different topics was carried out.

Recommendations Recommendations about the diagnostic and therapeutic procedures offered to couples with RM were developed based on the international literature. Special attention was paid to known risk factors such as chromosomal, anatomical, endocrinological, physiological coagulation, psychological, infectious and immune disorders. Recommendations were also developed for those cases where investigations are unable to find any abnormality (idiopathic RM).

Women's Reports of Barriers to and Facilitators of Oral Medication Adherence During Ovarian Stimulation: A Mixed Methods Pilot Study

Background:

Adherence to lifestyle modification recommendations remains problematic for women undergoing fertility treatment, raising concerns about the extent to which women adhere to prescribed medication regimens. Limited data have shown suboptimal oral medication adherence rates of 19% to 74%. The objective of this study was to explore what women perceive as barriers to and facilitators of oral medication adherence during fertility treatment cycles.

Methods:

An exploratory mixed methods pilot study was conducted among a sample of 30 women who were actively taking one to two cycles of letrozole or clomiphene citrate for ovarian stimulation in conjunction with intrauterine insemination cycles. Medication adherence barriers were measured using a 20-item survey. Medication adherence facilitators and personal experiences with fertility treatment were assessed with structured interviews. Medication adherence was assessed with electronic event monitoring.

Results:

The overall medication adherence median was 0.97 with a range of 0.75 to 1.00, and nine women (50%) demonstrated perfect adherence. The most commonly reported barriers were recently feeling sad, down, or blue (53%), and taking medication more than once per day (40%). Women with higher barrier scores had significantly lower medication adherence scores (p=0.02) compared to women with lower total barrier scores. Facilitators included using physical aides as reminders (60%) and establishing a daily routine (50%). No significant correlation was found between medication adherence scores and facilitators.

Conclusion:

The dynamic interplay between perceived barriers and facilitators and women’s medication-taking patterns could influence whether or not medication regimens are followed correctly.

Protective effects of curcumin on chromatin quality, sperm parameters, and apoptosis following testicular torsion-detorsion in mice

Objective

The chief outcome of testicular torsion in clinical and experimental contexts is testicular ischemia. Curcumin, a compound with anti-inflammatory and antioxidant properties, has fascinated researchers and clinicians for its promise in the treatment of fertility diseases.

Methods

Thirty-five fully grown male mice were randomly classified into five groups: control, sham, testicular torsion, treatment group 1 (testicular torsion+short-term curcumin), and treatment group 2 (testicular torsion+long-term curcumin). Thirty-five days later, spermatozoa from the right cauda epididymis were analyzed with regard to count and motility. Toluidine blue (TB), aniline blue (AB), and chromomycin A3 (CMA3) staining assays were used to evaluate the sperm chromatin integrity. In addition, the terminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphate nick-end labeling (TUNEL) test was used to assess apoptosis.

Result

Treatment group 1 exhibited a remarkably elevated sperm count compared to the testicular torsion group. Additionally, notably lower sperm motility was found in the testicular torsion group compared to the control, treatment 1, and treatment 2 groups. Staining (CMA3, AB, and TB) and the TUNEL test indicated significantly greater testicular torsion in the torsion group compared to the control group (p<0.05). The data also revealed notably lower results of all sperm chromatin assays and lower apoptosis in both treatment groups relative to the testicular torsion group (p<0.05). Significantly elevated (p<0.05) AB and TB results were noted in treatment group 1 compared to treatment group 2.

Conclusion

Curcumin can compensate for the harmful effects of testicular ischemia and improve sperm chromatin quality in mice.

Sport, doping and male fertility

It is universally accepted that lifestyle interventions are the first step towards a good overall, reproductive and sexual health. Cessation of unhealthy habits, such as tobacco, alcohol and drug use, poor nutrition and sedentary behavior, is suggested in order to preserve/improve fertility in humans. However, the possible risks of physical exercise per se or sports on male fertility are less known. Being "fit" does not only improve the sense of well-being, but also has beneficial effects on general health: in fact physical exercise is by all means a low-cost, high-efficacy method for preventing or treating several conditions, ranging from purely physical (diabetes and obesity) to psychological (depression and anxiety), highly influencing male reproduction. If male sexual and reproductive health could be positively affected by a proper physical activity, inadequate bouts of strength - both excessive intensity and duration of exercise training - are more likely to have detrimental effects. In addition, the illicit use of prohibited drugs (i.e. doping) has reached pandemic proportions, and their actions, unfortunately very often underestimated by both amateur and professional athletes, are known to disrupt at different levels and throughout various mechanisms the male hypothalamic-pituitary-gonadal axis, resulting in hypogonadism and infertility.

Do sperm parameters and infertility affect sexuality of couples?

We aimed to analyse the relationship between sperm parameters and International Index of Erectile Function (IIEF) score, the Female Sexual Function Index (FSFI) score, the testosterone (T) level in infertile men and between FSFI score and partners' fertility. Patients were divided into three groups; (group 1: azoospermia [n = 57], group 2: sperm count <15 million [n = 41], group 3: sperm count >15 million [n = 81]). Patients and their partners filled the IIEF and FSFI forms. The normality of the tests was analysed with Kolmogorov-Smirnov and Shapiro-Wilk tests. Spearman's rho test, a nonparametric test, was used to correlate the data. A value of p < .05 was considered statistically significant. There was a positive correlation between the sperm count, other sperm parameters, morphology and motility and IIEF score, FSFI score and T (p = .037, .028 and .041 respectively). We found a positive correlation between IIEF score and FSFI score (p = .182). Infertile partners' FSFI score was lower than fertile partners' scores (p = .023). Male infertility causes severe sexual dysfunction in couples, and female sexual dysfunction increases in parallel to that of men. Male sexual function also tends to decrease with low sperm count. While the clinician evaluates infertile couples, psychological and sexual functions should also be evaluated and patients should not be deprived of appropriate treatment.

The effect of health-promoting lifestyle education on the treatment of unexplained female infertility

OBJECTIVE

This study aimed to reveal the 1) awareness, 2) improvements of a health-promoting lifestyle on women with unexplained infertility having at least one of the risk factors that have been indicated to negatively affect fertility (smoking, body mass index lower than 18.5kg/m² and more than 25kg/m², over-exercising or not exercising at all, alcohol consumption, caffeine consumption of more than 300mg/day, and high levels of stress) by means of health-promoting lifestyle education, 3) the effect of this improvement on the result of assisted-reproduction treatment in terms of clinical pregnancy.

STUDY DESIGN

64 women diagnosed with unexplained infertility were divided into a group receiving Health-Promoting Lifestyle (HPL) education and a control group. 1) Risk Factors Questionnaire (BMI, Smoking, Alcohol, Stress, Exercise, Caffeine), 2) Depression, Anxiety and Stress Scale, 3) Health-Promoting Lifestyle Profile II. The health promoting lifestyle was given to the education group. The Risk Factors Questionnaire; Depression, Anxiety, Stress Scale and Healthcare-Promoting Lifestyle Profile II were also administered after the first-second-third month of education but before ART treatment.

RESULTS

A statistically significant decrease was found in the average levels of four variables as; BMI (p<0.001)-stress (p<0.001)-caffeine consumption (p<0.001)-lower exercise levels (p<0.001). Moreover, the total number of risk factors that females had between the first and third interview decreased significantly. Clinical pregnancy rate after ART was 12 (46.1%) and 5 (19.2%) in education and control group consequently (p=0.02).

CONCLUSION

Health-promoting lifestyle education was found to be effective in reducing the lifestyle risk factors for infertility and increasing the success rates of assisted reproduction treatment by correcting these risk factors.

Alteration of spermatogenesis following spermatogonial stem cells transplantation in testicular torsion-detorsion mice

PURPOSE

Testicular ischemia is the main consequence of testicular torsion, in both clinical and experimental aspects. Preservation and auto-transplantation of spermatogonial stem cells (SSCs) could be a new treatment for infertility in testicular ischemia following testicular torsion.

METHODS

To apply the idea in this study, animals were randomly divided into four groups of control, sham, with torsion, and with torsion followed by transplantation (TT). Isolated SSCs from neonatal mice were cultured and identified by flow cytometry (C-KIT(-), INTEGRIN β1 (+)) and RT-PCR (Reverse transcription polymerase chain reaction) for specific spermatogonial cell markers (Oct4, Gfrα-1, Plzf, Vasa, Itgα 6 , and Itgβ 1 ). SSCs were transplanted upon a 2-h testicular torsion in the TT group. Cultured cells were transplanted into ischemia reperfusion testicle 2 weeks post-testicular torsion. Eight weeks after SSCs transplantation, the SSCs-transplanted testes and epididymis were removed for sperm analysis, weight and histopathological evaluation, and pre- and post-meiotic gene expression assessment by qRT-PCR.

RESULTS

Our findings indicated that all evaluated parameters (epididymal sperm profile, Johnsen score, Plzf, Gfrα-1, Scp-1, Tekt-1 expressions, and histopathological profile) were significantly decreased following testicular torsion (group 3) when compared to the control group (p ≤ 0.05). However, all abovementioned parameters showed a significant increase/improvement in torsion-transplantation group compared to torsion group. However, these parameters in the TT group were significantly lower in the sham and control groups (p ≤ 0.05).

CONCLUSION

SSCs transplantation could up-regulate the expression of pre- and post-meiotic genes in testicular ischemia, which resulted in improvement of both testicular function and structure after testicular torsion.

Recurrent Miscarriage: Diagnostic and Therapeutic Procedures. Guideline of the DGGG (S1-Level, AWMF Registry No. 015/050, December 2013)

Purpose: Official guideline coordinated and published by the German Society of Gynecology and Obstetrics (DGGG). Aim of the guideline was to standardize the diagnosis and treatment of patients with recurrent miscarriage (RM). Recommendations were proposed, based on the current national and international literature and the experience of the involved physicians. Consistent definitions, objective assessments and standardized therapy were applied. Methods: Members of the different involved societies developed a consensus in an informal process based on the current literature. The consensus was subsequently approved by the heads of the scientific societies. Recommendations: Recommendations for the diagnosis and treatment of patients with RM were compiled which took the importance of established risk factors such as chromosomal, anatomical, endocrine, hemostatic, psychological, infectious and immunological disorders into consideration.

ESHRE guideline: routine psychosocial care in infertility and medically assisted reproduction-a guide for fertility staff

STUDY QUESTION

Based on the best available evidence in the literature, what is the optimal management of routine psychosocial care at infertility and medically assisted reproduction (MAR) clinics?

SUMMARY ANSWER

Using the structured methodology of the Manual for the European Society of Human Reproduction and Embryology (ESHRE) Guideline Development, 120 recommendations were formulated that answered the 12 key questions on optimal management of routine psychosocial care by all fertility staff.

WHAT IS ALREADY KNOWN

The 2002 ESHRE Guidelines for counselling in infertility has been a reference point for best psychosocial care in infertility for years, but this guideline needed updating and did not focus on routine psychosocial care that can be delivered by all fertility staff.

STUDY, DESIGN, SIZE, DURATION

This guideline was produced by a group of experts in the field according to the 12-step process described in the ESHRE Manual for Guideline Development. After scoping the guideline and listing a set of 12 key questions in PICO (Patient, Intervention, Comparison and Outcome) format, thorough systematic searches of the literature were conducted; evidence from papers published until April 2014 was collected, evaluated for quality and analysed. A summary of evidence was written in a reply to each of the key questions and used as the basis for recommendations, which were defined by consensus within the guideline development group (GDG). Patient and additional clinical input was collected during the scoping and the review phase of the guideline development.

PARTICIPANTS/MATERIALS, SETTING, METHODS

The guideline group, comprising psychologists, two medical doctors, a midwife, a patient representative and a methodological expert, met three times to discuss evidence and reach consensus on the recommendations.

MAIN RESULTS AND THE ROLE OF CHANCE THE GUIDELINE PROVIDES

120 recommendations that aim at guiding fertility clinic staff in providing optimal evidence-based routine psychosocial care to patients dealing with infertility and MAR. The guideline is written in two sections. The first section describes patients' preferences regarding the psychosocial care they would like to receive at clinics and how this care is associated with their well-being. The second section of the guideline provides information about the psychosocial needs patients experience across their treatment pathway (before, during and after treatment) and how fertility clinic staff can detect and address these. Needs refer to conditions assumed necessary for patients to have a healthy experience of the fertility treatment. Needs can be behavioural (lifestyle, exercise, nutrition and compliance), relational (relationship with partner if there is one, family friends and larger network, and work), emotional (well-being, e.g. anxiety, depression and quality of life) and cognitive (treatment concerns and knowledge).

LIMITATIONS, REASONS FOR CAUTION

We identified many areas in care for which robust evidence was lacking. Gaps in evidence were addressed by formulating good practice points, based on the expert opinion of the GDG, but it is critical for such recommendations to be empirically validated.

WIDER IMPLICATIONS OF THE FINDINGS

The evidence presented in this guideline shows that providing routine psychosocial care is associated with or has potential to reduce stress and concerns about medical procedures and improve lifestyle outcomes, fertility-related knowledge, patient well-being and compliance with treatment. As only 45 (36.0%) of the 125 recommendations were based on high-quality evidence, the guideline group formulated recommendations to guide future research with the aim of increasing the body of evidence.

The impact of lifestyle behaviors on infertility treatment outcome

PURPOSE OF REVIEW

The impact of lifestyle behaviors on fertility is poorly understood, as is the impact of specific behaviors on the advanced reproductive technologies. It is vital for healthcare professionals to understand which lifestyle behaviors can have the greatest negative impact in an effort to improve patient recommendations. The purpose of this article is to review the recent research on this topic.

RECENT FINDINGS

The majority of research in this area is epidemiological; there are a few randomized controlled trials (RCTs) regarding weight loss in infertility patients, but no RCTs on other lifestyle behaviors. High or low BMI, alcohol, vigorous exercise, nicotine, and antidepressant medications may have an adverse impact on fertility. It is unclear whether dietary supplements can have a positive impact on fertility. Patients do not appear to follow recommendations for lifestyle behavior modifications during infertility treatment.

SUMMARY

Healthcare professionals need to be more effective in making lifestyle behavior recommendations for infertility patients, including those receiving treatment.

VIDEO ABSTRACT

http://links.lww.com/COOG/A13.

Infertility Specific Quality of Life and Gender Role Attitudes in German and Hungarian Involuntary Childless Couples

Introduction: As gender role attitudes and the evaluation of parenthood and childlessness have subtle variations in each society, cross-country studies focusing on infertility are needed to draw a complex picture in the psychosocial context of infertility. This study investigates similarities and differences between German and Hungarian infertile couples regarding infertility specific quality of life and personal gender role attitudes. Methods: A cross-sectional study was conducted with data of 540 participants (270 couples) attending the first fertility consultation in one fertility clinic in Germany and in five fertility clinics in Hungary. Data were collected between February 2012 and March 2013. Two psychological questionnaires were applied: The FertiQoL to measure infertility specific quality of life and the PAQ to measure gender role attitudes like "instrumental" acting (as a traditional "masculine" attitude) and "expressive" communicating (as a traditional "femine" attitude) and their combinations "combined" attitude (as both "instrumental" and "expressive") and "neutral" attitude (neither "instrumental" nor "expressive"). Results: German couples seeking assisted reproduction treatment are older aged and have longer lasting relationships than Hungarian couples. Hungarian couples scored higher on all quality of life scales than did German couples. In the Hungarian group, "combined" attitudes (use of both "expressive" and "instrumental" attitudes) is associated with higher levels of quality of life compared with other gender role attitudes. In the German group, individuals with "combined" attitudes seem to show better quality of life than those in "expressive" and "neutral" clusters. Conclusions: The strategy of using combined "expressive" and "instrumental" attitudes proved to act as a buffer against infertility-related stress for both members of the couple in two European countries and can therefore be recommended as helpful in counselling the infertile couple.

Infertility Specific Quality of Life and Gender Role Attitudes in German and Hungarian Involuntary Childless Couples

Introduction: As gender role attitudes and the evaluation of parenthood and childlessness have subtle variations in each society, cross-country studies focusing on infertility are needed to draw a complex picture in the psychosocial context of infertility. This study investigates similarities and differences between German and Hungarian infertile couples regarding infertility specific quality of life and personal gender role attitudes. Methods: A cross-sectional study was conducted with data of 540 participants (270 couples) attending the first fertility consultation in one fertility clinic in Germany and in five fertility clinics in Hungary. Data were collected between February 2012 and March 2013. Two psychological questionnaires were applied: The FertiQoL to measure infertility specific quality of life and the PAQ to measure gender role attitudes like "instrumental" acting (as a traditional "masculine" attitude) and "expressive" communicating (as a traditional "femine" attitude) and their combinations "combined" attitude (as both "instrumental" and "expressive") and "neutral" attitude (neither "instrumental" nor "expressive"). Results: German couples seeking assisted reproduction treatment are older aged and have longer lasting relationships than Hungarian couples. Hungarian couples scored higher on all quality of life scales than did German couples. In the Hungarian group, "combined" attitudes (use of both "expressive" and "instrumental" attitudes) is associated with higher levels of quality of life compared with other gender role attitudes. In the German group, individuals with "combined" attitudes seem to show better quality of life than those in "expressive" and "neutral" clusters. Conclusions: The strategy of using combined "expressive" and "instrumental" attitudes proved to act as a buffer against infertility-related stress for both members of the couple in two European countries and can therefore be recommended as helpful in counselling the infertile couple.

Sexuality, Self-Esteem and Partnership Quality in Infertile Women and Men

Introduction: Infertile couples often report quality-of-life impairments, especially in terms of sexuality, self-esteem and partnership quality. So far, there have been no systematic studies of the sex lives and behaviour of infertile women and men before and after the emergence of their mutual desire for a child. Materials and Methods: From February 2010 to August 2010 all couples starting treatment either at Heidelberg University's Women's Hospital or at the Fertility Center Berlin were asked to fill out the Self-Esteem and Relationship Questionnaire (SEAR). A total of n = 158 women and n = 153 men participated in the study. Results: Decreasing tendencies were observable for both partners in the domains Sexual Relationship Satisfaction and Confidence and in the subscales Self-Esteem and Overall Relationship Satisfaction. There were especially clear indications of a loss of spontaneous sexuality during the experience of infertility. We were also able to establish that infertility has a negative impact on women's self-esteem. Discussion: The results of this study indicate that SEAR can be used as a feasible instrument for identifying infertile women and men whose infertility has a negative effect on their relationship quality and/or sex lives.

Correlation between Abortion and Infertility among Nonsmoking Women with a History of Passive Smoking in Childhood and Adolescence

The aim of this study is to evaluate the correlation of exposing to the cigarette smoke in childhood and adolescence with infertility and abortion in women. This case-control study evaluated 178 women who had been attended to at the Amir-al-Momenin Hospital in Tehran in 2012-2013. Seventy-eight women with chief complaint of abortion, infertility, and missed abortion and 100 healthy women were considered as case and control groups, respectively. The tool was a questionnaire with two parts. In the first part demographic information was gathered and in the second part the information regarding the history of passive smoking in childhood and adolescence period, abortion, and infertility was gathered. The mean age in case and control groups was 26.24 ± 3.1 and 27.3 ± 4.2 years, respectively. The mean body mass index (BMI) was 25.74 ± 1.38 Kg/m². Abortion rates among passive smoker and nonpassive smoker patients were statistically significant (P = 0.036). Based on findings of this study, the experience of being a passive smoker in childhood and adolescence in women will increase the risk of abortion and infertility in the future, which could be the reason to encourage the society to step back from smoking cigarettes.

Sexual disorders in infertile couples: an update

PURPOSE OF REVIEW

The aim of this review is to examine the medical literature published in 2011-2012 on reports of sexual disorders in infertile couples.

RECENT FINDINGS

Ten articles on sexual disorders in infertile couples were traced. The results were very inconsistent, and the response rates of the studies were low.

SUMMARY

Divergent samples and assessment instruments, together with low or unknown responder rates, mean that there are no valid findings about sexual disorders in infertile couples. Further research will have to find an appropriate way of addressing these methodological shortcomings. Recent studies on infertile men and their sexuality are definitely underrepresented.