A prospective, cross-sectional study of the protective and risk psychological factors of successful in vitro fertilisation outcome: preliminary results in a Greek sample

The Effect of Auricular Acupressure on Women Psychological Distress during Controlled Ovarian Hyperstimulation for in vitro Fertilization: A Single-Blind, Randomized, and Sham-Controlled Study

There is little research on the psychological state of women in the controlled ovarian hyperstimulation (COH) stage of in vitro fertilization (IVF) treatment. This study explored the effect of auricular acupressure on relieving negative psychology in the women during the COH stage of IVF treatment. Infertile women were enrolled and randomly divided into three groups: control (n = 121), auricular acupressure (n = 126), and sham acupoint (n = 121). The group allocation was blinded to the participants. The auricular acupressure (AA) group selected four auricular points: Shenmen, Kidney, Endocrine, and Internal genitalia. The sham acupoint group (SA) used four irrelevant auricular points and the control group accepted only routine IVF treatment. The intervention lasted from the first day of COH until the day before transvaginal oocyte retrieval. Participants' psychological states were measured using the Symptom Checklist 90 (SCL-90) before and after auricular acupressure. IVF outcomes were followed up. There were significant increases in obsessive-compulsive symptoms, interpersonal sensitivity, depression, and anxiety in the control and SA groups. Additionally, the SA group showed a higher somatization symptom score, after COH. The AA group showed decreased somatization symptom, interpersonal sensitivity, obsessive-compulsive symptoms, depression, and anxiety scores after COH. The AA group showed lower obsessive-compulsive symptoms, depression, and anxiety scores compared to those in the control and SA groups. The auricular acupressure was correlated with higher IVF success. Auricular acupressure may alleviate the psychological and emotional problems of IVF participants during the COH period.

Impact of sleep characteristics on IVF/ICSI outcomes: A prospective cohort study

BACKGROUND

Infertility affects millions of individuals worldwide, imposing significant personal and societal burdens. Assisted reproductive technologies (ART), such as IVF and ICSI, provide hope for many, yet clinical pregnancy rate per embryo transfer remains around 35 %. Modifiable lifestyle factors, including sleep, may influence ART outcomes. However, the relationship between specific sleep characteristics and IVF/ICSI success is unclear. This study aims to explore the associations between sleep characteristics and various IVF/ICSI outcomes. Additionally, we investigated if perceived stress mediates these relationships.

METHODS

This prospective cohort study enrolled 174 women undergoing IVF/ICSI at Zhongnan Hospital of Wuhan University from December 2021 to December 2023. Prior to initial ART treatment, participants completed the Pittsburgh Sleep Quality Index (PSQI) and the Perceived Stress Scale (PSS-10). IVF/ICSI outcomes such as the number of retrieved oocytes, matured oocytes, number of fertilized oocytes, fertilization rate, good-quality embryos, blastocyst formation rate and early pregnancy outcome (implantation and clinical pregnancy) were obtained from medical records. We employed multivariate generalized linear models to assess the associations between sleep characteristics and IVF/ICSI outcomes. Dose-response relationships between napping duration and maturation rate were analyzed using generalized additive models. Mediation analysis was used to assess the role of stress in the relationship between sleep characteristics and IVF/ICSI outcomes.

RESULTS

Women reporting poor sleep quality had significantly fewer retrieved oocytes (-22.89 %, 95%CI: 37.82 %, -4.00 %) and matured oocytes (-22.01 %, 95%CI: 37.54 %, -2.62 %). Those sleeping ≥10 h per night had fewer retrieved oocytes (-30.68 %, 95%CI: 48.88 %, -6.00 %), matured oocytes (-27.17 %, 95%CI: 46.57 %, -0.73 %), and good-quality embryos (-45.64 %, 95%CI: 65.43 %, -14.51 %). Women experiencing difficulty falling asleep more than three times a week had a significant reduction in blastocyst rates (-64.40 %, 95 % CI: 85.55 %, -12.30 %). Those reporting difficulty falling asleep less than once a week had fewer retrieved oocytes (-28.89 %, 95%CI: 47.34 %, -3.98 %), and matured oocytes (-27.77 %, 95%CI: 46.90 %, -1.73 %). Napping exceeding 1 h daily was associated with a significantly lower oocyte maturation rate (-73.8 %, 95%CI: 88.91 %, -38.06 %). A significant non-linear dose-response relationship was observed between napping duration and maturation rate (p < 0.001), with maturation rates initially increasing slightly with short naps but declining significantly with longer naps, particularly beyond 1 h. This relationship was significant among women with good sleep quality (PSQI ≤5) (p < 0.001) and those with normal BMI (p = 0.0005). Perceived stress did not significantly mediate these associations.

CONCLUSION

Our findings suggest that sleep characteristics, particularly poor quality, difficulty falling asleep, long sleep durations, negatively impact various IVF/ICSI outcomes. Longer daytime napping is inversely associated with oocyte maturation rates, especially among women with good sleep quality and normal BMI. Perceived stress did not appear to influence the relationship between sleep and IVF outcome. While optimizing sleep patterns may hold promise for improving IVF/ICSI success rates, it is essential to approach lifestyle guidance with caution, given the current limitations in confirming causative roles. Further studies are needed to clarify the extent and nature of the relationship between sleep characteristics and IVF/ICSI outcomes.

Effects of emotions on IVF/ICSI outcomes in infertile women: a systematic review and meta-analysis

To assess whether infertile women's psychological conditions, such as depression, anxiety, and stress, are associated with in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) outcomes, we systematically searched for relevant articles from January 1, 2004, to March 29, 2024, in five databases, including PubMed, Web of Science, EMBASE, Cochrane Library, and PsycINFO. A random-effects model was used to examine pooled standardized mean differences (SMD) and 95% confidence interval (CI). A total of 29 articles fulfilled the inclusion criteria and were included in this meta-analysis. The statistical analysis revealed that infertile women with higher levels of anxiety [SMD: -0.17, 95% CI: (-0.27, -0.06), P = 0.002] and depression [SMD: -0.17, 95% CI: (-0.30, -0.04), P = 0.008] were less likely to have a successful pregnancy following IVF/ICSI treatment. Although not statistically significant, the results indicate a trend of increasing IVF/ICSI success with increasing participants' perceived stress levels [SMD: 0.09, 95% CI: (-0.01, 0.19), P = 0.07]. There was also no statistically significant correlation between infertility-related stress and IVF/ICSI outcomes [SMD: -0.26, 95% CI: (-0.79, 0.28), P = 0.35]. In general, it suggested that medical personnel should be aware of the mental health of infertile women involved in IVF/ICSI.

Infertility-Related Stress, and Dyadic Coping as Predictors of Quality of Life: Gender Differences Among Couples with Infertility Issues

Background

The purpose of this study was to explore the relationship between infertility-related stress and dyadic coping with quality of life (QoL) in couples with infertility issues, and verify gender differences and dyadic interactions in the associations between them.

Methods

This cross-sectional study included 340 couples who were recruited from the First Affiliated Hospital of Lanzhou University between March 2022 and November 2022. The Fertility Problem Inventory, Dyadic Coping Inventory and FertiQoL were used to measure infertility-related stress, dyadic coping and QoL. The Actor-Partner Interdependence Model was used to analyze the effects of infertility-related stress and dyadic coping on the couple's own QoL (actor effect) as well as on their partner's QoL (partner effect).

Results

Female patients perceived significantly lower levels of QoL and dyadic coping than those of husbands. There was no statistically significant difference in the infertility-related stress between wives and husbands. Husbands' infertility-related stress had actor and partner effects on their own and their wives' QoL, while wives' infertility-related stress only had an actor effect on their own QoL. Husbands' dyadic coping had both actor effect and partner effects on their own and their wives' QoL, meanwhile wives' dyadic coping had both actor effect and partner effects on their own and their husbands' QoL.

Conclusion

Husbands' QoL was impacted by their own infertility-related stress, dyadic coping and their wives' dyadic coping. Whereas wives' QoL was influenced by infertility-related stress and dyadic coping from both their own and their spouses. Therefore, elevating the level of dyadic coping may contribute to improving QoL for both husbands and wives. Moreover, enhancing the ability to cope with infertility-related stress might be useful for husbands and indirectly contribute to wives' QoL.

Impact of miRNAs in the pathoetiology of recurrent implantation failure

Recurrent implantation failure (RIF) is a condition with a multifactorial basis. Recent research has focused on the role of genetic factors in the pathophysiology of RIF. Of particular note, miRNAs have been found to contribute to the pathogenesis of RIF. Several miRNA polymorphisms have been investigated in this context. Moreover, dysregulation of expression of a number of miRNAs, including miR-374a-5p, miR-145-5p, miR-30b-5p, miR-196b-5p, miR-22, miR-181 and miR-145 has been found in RIF. This review concentrates on the role of miRNAs in RIF to help in identification of the molecular basis for this condition and design of more effective methods for management of RIF, especially in a personalized manner that relies on the expression profiles of miRNAs in the peripheral blood or endometrium.

Effect of anxiety and depression levels on pregnancy outcome

OBJECTIVE

The aim of this study was to determine the effect of anxiety and depression on pregnancy outcome in couples receiving in vitro fertilization treatment.

METHODS

A total of 102 couples (102 females and 102 males) with unexplained infertility were included in the study. Personal Information Form was used to collect data, Case Follow-up Form to record the treatment process, and Spielberger's State-Trait Anxiety Inventory and Beck Depression Inventory to measure the anxiety and depression levels of couples. Couples were measured twice: before treatment and on oocyte pickup day.

RESULTS

There was no statistically significant difference between the anxiety and depression levels and oocyte count of women (p>0.05). There were statistically significant differences between State-Trait Anxiety Inventory level and sperm count and between BID level and sperm motility (p<0.05). There was no statistically significant difference between the anxiety and depression levels and pregnancy outcomes of women (p>0.05).

CONCLUSION

Anxiety and depression had no effect on pregnancy outcome. More studies are needed to investigate the effect of anxiety and depression on pregnancy outcome in unexplained infertility.

Relationship Between Dyadic Coping with Anxiety and Depression in Infertile Couples: Gender Differences and Dyadic Interaction

BACKGROUND

This study aims to examine the relationship between anxiety and depression and dyadic coping in infertile couples, exploring gender differences and dyadic interactions in these associations.

METHODS

A cross-sectional study was conducted involving 288 couples recruited from the First Affiliated Hospital of Lanzhou University between November 2021 and November 2022. The Dyadic Coping Scale, Anxiety Scale, and Depression Scale were utilized to measure dyadic coping, anxiety, and depression, respectively. The Actor-Partner Interdependence Model was used to analyze the actor effect and partner effect.

RESULTS

Wives exhibited significantly higher anxiety and depression scores compared to husbands (p<0.001). No statistically significant difference was found in dyadic coping between wives and husbands. Positive dyadic coping in infertile couples had significant actor effects on anxiety and depression (p<0.05) and partner effects (p<0.05). Positive dyadic coping negatively predicted anxiety and depression of oneself and one's partner. Negative dyadic coping in infertile couples also had significant actor effects on anxiety and depression (p<0.05) and partner effects (p<0.05). Negative dyadic coping positively predicted anxiety and depression of oneself and one's partner.

CONCLUSION

The dyadic coping style of infertile couples has both actor and partner effects on their own and their partner's anxiety and depression. Anxiety and depression in infertile couples are influenced by their own and their partner's dyadic coping style, respectively. Therefore, dyadic coping serves as an important indicator for predicting psychological outcomes in these couples.

Resilience among involuntarily childless couples and individuals undergoing infertility treatment: a systematic review

Infertility is regarded as a highly stressful and challenging experience. However, the response to this unexpected moment varies from one individual to the other. The review explores research that studies resilience in the context of infertility and its treatment. The purpose was to study the protective and risk factors associated with resilience and to identify psychosocial factors that could play a crucial role in resilience among infertile couples and individuals who are seeking infertility treatment. Four major databases (PubMed, Scopus, ScienceDirect, and Wiley Online Library) were searched with appropriate keywords. A total of 4101 articles were retrieved from the databases and after following various levels of screening 18 articles were finalized. These articles explored resilience and other psychosocial factors in couples/individuals seeking infertility treatment. The protective factors associated with resilience were quality of life, coping, social support, and posttraumatic growth. The risk factors associated with resilience were infertility-related stress, anxiety and depression. The unexpected diagnosis of infertility might be disturbing for many, still, it may not be extremely agonizing for some. Individuals who are encouraged to utilize their own resources and seek support are able to deal with stressors associated with infertility.

Women's quality of sleep and in vitro fertilization success

Women undergoing in vitro fertilization (IVF) are emotionally challenged. Anxiety, depression, and sleep disturbances are common complaints. The impact of these symptoms on IVF outcome is however debated. In this study, we aimed at investigating whether sleep quality and psychological health can affect the chances of success of the procedure. Women undergoing IVF were recruited at the time of oocytes retrieval. Women's sleep quality and psychological health was assessed using the Pittsburgh Sleep Quality Index (PSQI), the Fertility Problem Inventory (FPI), and the Hospital Anxiety and Depression Scale (HADS). Baseline characteristics and results of the three scales were compared between women who did and did not succeed. Overall, 263 women were included, of whom 81 had a clinical pregnancy (31%). As expected, successful women were younger, and their ovarian reserve was more preserved. FPI and HADS scores did not differ. Conversely, a statistically significant difference emerged for the PSQI score, the median [interquartile range] in pregnant and non-pregnant women being 4 [3-5] and 5 [3-7], respectively (p = 0.004). The crude and adjusted OR of pregnancy in women with a PSQI > 5 (indicating impaired sleep quality) was 0.46 (95% CI 0.25-0.86, p = 0.02) and 0.50 (95% CI: 0.26-0.94, p = 0.03), respectively. In conclusion, low sleep quality is common in women scheduled for IVF and could influence the success of the procedure.

Psychosocial correlates of fertility-related quality of life among infertile women with repeated implantation failure: The mediating role of resilience

OBJECTIVE

This study aimed to examine associations between psychosocial factors and fertility-related quality of life (FertiQoL) among infertile women with repeated implantation failure (RIF), and to identify the possible role of resilience in mediating the effect of social support on FertiQoL.

MATERIALS AND METHODS

A cross-sectional study was conducted with 234 infertile women with RIF in total. Fertility quality of life scale (FertiQoL), perceived social support scale (PSSS), and Connor-Davidson Resilience Scale (CD-RISC) were used to evaluate the patients. Data were described by univariate and multivariate analyses. Stepwise regression method was performed to analyse the mediating effect of resilience.

RESULTS

Social support had a positive predictive effect on FertiQoL (β = 0.757, P < 0.001), also positive on resilience (β = 0.847, P < 0.001). After both variables were added to the regression equation, resilience was found to have a significant positive predictive effect on FertiQoL (β = 0.798, P < 0.001), while the predictive effect of social support on FertiQoL was no longer significant (β = 0.081, P > 0.05). The results indicated that resilience played a complete mediating role between social support and FertiQoL.

CONCLUSION

This study preliminarily verified the mediating role of resilience between social support and FertiQoL among infertile women with RIF. Interventions that consider enhancing resilience and building social support will likely improve their FertiQoL.

Adjustment toward infertility mediates the relationship between coping, depression and anxiety in men: A confirmatory analysis

OBJECTIVE

The aim of the present study was to develop a theoretical framework for the relationships between coping, adjustment toward infertility, depression and anxiety and to present a confirmatory analysis of the developed theoretical framework in men who, together with their spouses, were candidates for assisted reproductive technology (ART) treatment.

STUDY DESIGN

This cross-sectional study was conducted on 212 men selected from the couples who were candidate for ART. Depression and anxiety, adjustment toward infertility, and coping strategies were assessed using self-report questionnaire. Statistical analysis was performed using the plug-in application PROCESS macro and AMOS software.

RESULTS

The results showed that higher depression and anxiety scores were related to lower adjustment to infertility. Higher adjustment score was associated with lower self-blame, self-focused rumination, active confronting and avoidance coping strategies scores significantly. In the depression and anxiety pathway models, the positive relationship between active confronting and elf-focused rumination coping strategies were mediated by adjustment. However, the effect of active confronting on depression and anxiety was significant only with mediating role of adjustment. The direct and indirect relationship of self-focused rumination and the indirect relationship of active confronting with depression and anxiety had a good fitness (CMIN/ DF = .419).

CONCLUSION

The self-focused rumination and active confronting coping strategies, having negative association with adjustment to infertility, and may increase depression and anxiety in men undergoing ART; however, higher adjustment is associated with decreased depression and anxiety. Therefore, mental health programs for men undergoing ART may need to focus on improving the skills of adaptive coping strategies.

The impact of emotional health on assisted reproductive technology outcomes: a systematic review and meta-analysis

This systematic review and meta-analysis has addressed ongoing controversy surrounding the association between pre-treatment anxiety, stress and depression and assisted reproductive technology (ART) outcomes. Medline, Embase and PsycINFO were searched up to November 2019. The eligibility criterion was observational studies reporting the association between pre-treatment anxiety, stress or depression and ART outcomes in men, women or couples undergoing ART. The association between pre-treatment anxiety, stress and depression and ART outcomes were extracted, and meta-analyses carried out if ≥3 studies assessed the same outcome over the same number of cycles and reported results homogeneously. The review reports a potential association between decreased sperm motility and increased male state anxiety, but no significant association between women's pre-treatment emotional health and ART outcomes in terms of live birth, clinical pregnancy, chemical pregnancy, oocyte retrieval, embryos transferred or fertilization. Meta-analyses showed no significant standardized mean difference (SMD) for anxiety/stress and clinical or chemical pregnancy, or depression and clinical or chemical pregnancy.

Hair Cortisol Concentrations as a Biomarker to Predict a Clinical Pregnancy Outcome after an IVF Cycle: A Pilot Feasibility Study

Our objective was to examine the feasibility of hair cortisol concentrations (HCC) as a biomarker to predict clinical pregnancy outcomes and investigate its potential associations with perceived anxiety, resilience, and depressive symptoms. A total of 43 participants were assessed using HCC, the state trait anxiety inventory (STAI), resilience scale (RS), and the depression subscale of the symptom checklist 90-R (SCL-90-R). Participants were approached at their second consultation with the reproductive endocrinologist (T1), before scheduling their IVF cycle, and then 12 weeks after (T2), at their post-transfer visit with the study coordinators, before the human chorionic gonadotropin (HCG) pregnancy test. The logistic regression model revealed that HCC at T2 predicted 46% of a positive pregnancy test [R2 = 0.46, (ß = 0.11, p < 0.05)]. Pregnant women had higher levels of resilience at T2 (M = 149.29; SD = 17.56) when compared with non-pregnant women at T2 (M = 119.96; SD = 21.71). Significant differences were found between both groups in depression at T2 (t = 3.13, p = 0.01) and resilience at T2 (t = -4.89, p = 0.01). HCC might be a promising biomarker to calculate the probability of pregnancy in women using assisted reproductive technologies (ART).