Role of mode of induction and delivery and women's satisfaction after induction of labour at term: An observational study.

This cross-sectional study aimed at evaluating the impact of different modalities of induction of labour (IOL) and delivery on levels of woman' satisfaction. All women aged 18 years or older, who underwent IOL for at-term pregnancy (≥41 weeks of gestation) in randomly selected days during the study period in 6 participating centres were eligible for the study. The questionnaire investigated women's opinion regarding information about induction, pain control, length of induction, their experience about induction, labour and delivery and their attitude towards induction in a subsequent pregnancy. Women were also asked to fill in the Italian version of the Birth Satisfaction Scale-Revised (BSS-R). A total of 300 women entered the study. The answer to the question about a "positive attitude towards induction in a subsequent pregnancy was "absolutely yes" or "yes" respectively in the 77.8%, 52.8% and 48.6% of women who were induced with oral drugs, vaginal drugs and Cook balloon (heterogeneity chi-square p = 0.05). The corresponding values for women who delivered vaginally or by caesarean section (CS) were 63.3% and 36.4% (chi-square p = 0.0009). The mean BSS-R total score was higher among women who underwent IOL with oral drugs than with vaginal drugs (p < 0.0001) or Cook Balloon (p < 0.0001), and among women who delivered vaginally than in those who delivered by CS (p < 0.0001). Women were asked "What do you think is important for a method of induction?": 47.3% (95% CI 41.7%-53.0%) of women answered that "should make the induction as painless as possible", 47.0% (95% CI 41.4%-52.7%) "should induce labour quickly", 44.3% (95% CI 38.8%-50.0%) "should be safe for baby". This study showed that vaginal delivery was associated with a higher rate of satisfaction among induced women. Considering mode of induction, oral drugs were associated with a higher level of satisfaction. Control of pain and quick induction were the most appreciated characteristics.

Prevalence and Factors Associated With Intertwin Birth Weight Discordance Among Same-Sex Twins in Lombardy, Northern Italy.

This population-based cohort study investigated the prevalence, potential risk factors, and consequences of birth weight discordance (BWD) among same-sex twins. We retrieved data from the automated system of healthcare utilization databases of Lombardy Region, Northern Italy (2007-2021). BWD was defined as 30% or more disparity in birth weights between the larger and the smaller twin. Multivariate logistic regression was used to analyze the risk factors of BWD in deliveries with same-sex twins. In addition, the distribution of several neonatal outcomes was assessed overall and according to BWD level (i.e., ≤20%, 21-29, and ≥30%). Finally, a stratified analysis by BWD was performed to assess the relationship between assisted reproductive technologies (ART) and neonatal outcomes. We identified 11,096 same-sex twin deliveries; 556 (5.0%) pairs of twins were affected by BWD. Multivariate logistic regression analysis showed that maternal age ≥35 years (OR 1.26, 95% CI [1.05,5.51]), low level of education (OR 1.34, 95% CI [1.05, 1.70]), and ART (OR 1.16, 95% CI [0.94, 1.44], almost significant due to the low power) were independent risk factors for BWD in same-sex twins. Conversely, parity (OR 0.73, 95% CI [0.60, 0.89]) was inversely related. All the adverse outcomes observed were more common among BWD pairs than non-BWD ones. Instead, a protective effect of ART was observed for most neonatal outcomes considered among BWD twins. Our results suggest that conception after ART increases the risk of developing a high disparity between the weights of the two twins. However, the presence of BWD may complicate twin pregnancies, compromising neonatal outcomes, regardless of the modality of conception.

Trends in Dizygotic and Monozygotic Spontaneous Twin Births During the Period 2007-2017 in Lombardy, Northern Italy: A Population-Based Study.

In this study, we analyzed the estimated frequency of monozygotic (MZ) and dizygotic (DZ) spontaneous twins in Lombardy during the period 2007-2017. This is a population-based study using the regional healthcare utilization databases of the Lombardy Region. The total number of spontaneous twin deliveries, in separate strata of like and unlike sex, was obtained. Moreover, estimates of DZ and MZ twin births were calculated using Weinberg's method. The standardized rates (SRs), adjusted for maternal age, of DZ and MZ twin births were computed according to calendar period. The twinning rates were calculated among strata of parity and maternal age. Finally, DZ:MZ ratio was calculated. Among the 734,278 spontaneous deliveries, 9176 (12.5 out of 1000 births) couples of twins were identified. In the three periods considered (i.e. 2007-2010, 2011-2014 and 2015-2017), no trend in the SRs of MZ twins was observed, respectively 0.41 (95% CI [0.40, 0.43]), 0.43 (95% CI [0.42, 0.45]) and 0.43 (95% CI[0.42, 0.45]). Differently, a slightly decreasing trend was observed in DZ twins SRs, respectively 0.87 (95% CI [0.84, 0.89]), 0.81 (95% CI [0.79, 0.83]), and 0.78 (95% CI [0.76, 0.80]). As concerns parity and maternal age, the rate of DZ twin births was consistently higher in nulliparae women aged 35 years or more. In our cohort, despite the increase of maternal age, a decline of spontaneous twin births emerged, especially due to the downward trend of DZ twins.

The role of maternal age on the risk of preterm birth among singletons and multiples: a retrospective cohort study in Lombardy, Norther Italy.

BACKGROUND: All over the world, especially in the developed countries, maternal age at birth is rising. This study aimed to assess the role of maternal age on the occurrence of preterm birth (PTB) in a large birth cohort of Lombardy Region, Northern Italy. METHODS: This population-based study used data from regional healthcare utilization databases of Lombardy to identify women who delivered between 2007 and 2017. PTBs were defined as births before 37 completed weeks of gestation and considered according to the gestational age (two categories: < 32 weeks and 32 to 36 weeks). Six maternal age groups were defined (< 20, 20-24, 25-29, 30-34, 35-39, ≥40 years). Logistic regression models were fitted to estimate the crude and adjusted odds ratio (aOR) and the corresponding 95% confidence interval (CI) for PTB among different maternal age groups. Analyses were separately performed according to type of pregnancy (singletons and multiples). Reference group was the age group with the lowest frequency of PTB. RESULTS: Overall, 49,759 (6.6%) PTBs were observed, of which 41,807 were singletons and 7952 were multiples. Rates of PTB were lowest in the women aged 25-29 years among singletons and in the 30-34 years old group among multiples. Our results described a U-shaped association between maternal age and risk of PTB. In particular, the risk of a singleton PTB between 32 and 36 weeks was significantly higher for women aged less than 20 years (aOR = 1.16, CI 95%: 1.04-1.30) and more than 40 years (aOR = 1.62 CI 95%: 1.54-1.70). The highest risk of a multiple delivery between 32 and 36 weeks was observed among women aged less than 25 years and more than 40 years (aOR = 1.79, CI 95%: 1.01-3.17, aOR = 1.47, CI 95%: 1.16-1.85 and aOR = 1.36, CI 95%: 1.19-1.55 respectively for < 20, 20-24 and > 40 age categories). PTB before 32 completed weeks occurred more frequently in the same age categories, except that among multiples no association with advanced maternal age emerged. CONCLUSION: Our study suggested that, after adjustment for potential confounders, both advance and young maternal age were associated with an increased risk of PTB.

Endometriosis and irritable bowel syndrome: a systematic review and meta-analysis.

PURPOSE: Irritable bowel disease and endometriosis are two common diseases characterized by chronic inflammation state and recurrent abdominal pain. As a consequence of sharing of symptoms and chronic inflammation, endometriosis and IBS may coexist and be misdiagnosed and this leads to delays in diagnosis, mismanagement, and unnecessary testing. In recent years, some studies have found higher risk of IBS in women with endometriosis, compared to women without endometriosis. To provide a general overview, we performed a systematic review and a meta-analysis on published data on this issue. METHODS: By a systematic literature search selection process, 11 studies were identified for the current study: 2 prospective and 2 retrospective cohort studies, 4 case-control studies, 1 cross-sectional study and 2 clinical series. RESULTS: When we meta-analysed data about the prevalence of IBS in women with endometriosis, the overall OR (95%CI), compared to women without endometriosis was 3.26 (1.97-5.39) with no statistically significant heterogeneity. All three studies considering the incidence of IBS in women with a previous diagnosis of endometriosis showed about twofold greater risk among women with endometriosis than women without. Likewise, in the random effects model of the meta-analysis, the overall OR of history of IBS in women with endometriosis was 3.10 (95% CI 2.06-4.67), with no heterogeneity between three studies considered. CONCLUSION: This meta-analysis provides epidemiological evidence of a link between endometriosis and IBS, highlighting two or more times higher risk of IBS in women with endometriosis compared to women without the condition.

Pretreatment maternal lifestyle and outcomes of assisted reproduction: an Italian cohort study.

OBJECTIVE: We investigated whether lifestyle affects assisted reproduction technology (ART) outcomes. DESIGN: Cohort study. SETTING: Italian fertility unit. PARTICIPANTS: From September 2014 to December 2016, women from couples presenting for evaluation and eligible for ART were invited to participate. Information on alcohol intake, current smoking and leisure physical activity (PA) during the year before the interview was collected, using a structured questionnaire. We considered the ART outcomes of the cycle immediately following the interview. PRIMARY AND SECONDARY OUTCOME MEASURES: The primary outcome measure was cumulative pregnancy rate per retrieval. Secondary measures were number of retrieved oocytes, embryo transfer and live birth. RESULTS: In 492 women undergoing an ART cycle, 427 (86.8%) underwent embryo transfer, 157 (31.9%) had at least one clinical pregnancy and 121 (24.6%) had live birth. The cumulative pregnancy rate per retrieval was 33.3% (95% CI 28.5% to 38.7%). In women in the third tertile of alcohol intake, adjusted relative risk was 0.97 (95% CI 0.87 to 1.08), 0.90 (95% CI 0.62 to 1.30) and 0.89 (95% CI 0.57 to 1.37) for embryo transfer, clinical pregnancy and live birth, respectively. The corresponding figures in women currently smoking more than 5 cigarettes/day were 1.00 (95% CI 0.88 to 1.16), 0.94 (95% CI 0.60 to 1.48) and 1.14 (95% CI 0.68 to 1.90), and in women with PA ≥5 hours/week were 0.93 (95% CI 0.79 to 1.08), 0.44 (95% CI 0.22 to 0.90) and 0.48 (95% CI 0.22 to 1.05), respectively. CONCLUSION: There were no significant differences in in vitro fertilisation outcomes among women who used alcohol or tobacco in the year prior to treatment. Conservatively, all women should be advised to limit substance abuse. Moreover, our study suggested that maintaining a moderate, but not high, level of PA could be beneficial.

Endometriosis and inflammatory bowel disease: A systematic review of the literature.

The potential link between endometriosis and Inflammatory Bowel Disease (IBD) has been investigated over the last twenty years. Endometriosis shares with IBD features and symptoms so to become a significant diagnostic challenge, resulting in a delayed or indeterminate diagnosis. We conducted a systematic review to summarize the available data in literature on the co-diagnosis of IBD and endometriosis. A systematic literature search was performed using the electronic databases MEDLINE and EMBASE from 1990 to November 2019, using the search terms: inflammatory bowel disease OR ulcerative colitis OR Crohn's disease AND endometriosis. We selected 23 articles: 15 case-report, 3 clinical series, 3 case-control studies, 1 cross-sectional study and 1 cohort study. All the epidemiological studies included in this review reported a positive association between endometriosis and IBD. Meta-analysis was not possible because, due to study design and type of patients included, there were no comparable groups to analyze. In epidemiological studies with a control group, the proportion of IBD in patients with endometriosis varied from 2 to 3.4 %, compared to 0-1 % of the control group. A large nationwide Danish cohort study reported a 50 % increase in the risk of IBD in women with endometriosis in comparison with women in the general population. In a large Danish cohort study women with endometriosis had an increased risk of CD and UC with a standardized incidence ratio of 1.5 (95 % CI 1.3-1.7) and 1.6 (95 % CI 1.3-2.0) respectively. Several studies do not provide information on the temporal sequence of endometriosis and IBD and therefore a clear analysis of a cause-effect association between these two pathologies is lacking. The high number of case-reports in the literature highlights how the diagnosis can be challenged, as endometriosis can be masquerading as IBD or vice versa or be present within the same patient. Further research is needed to better understand the temporal association between endometriosis and IBD, which could be useful to correct evaluation and improve the management of these patients.

Delivery in pregnant women infected with SARS-CoV-2: A fast review.

BACKGROUND: Few case reports and clinical series exist on pregnant women infected with SARS-CoV-2 who delivered. OBJECTIVE: To review the available information on mode of delivery, vertical/peripartum transmission, and neonatal outcome in pregnant women infected with SARS-CoV-2. SEARCH STRATEGY: Combination of the following key words: COVID-19, SARS-CoV-2, and pregnancy in Embase and PubMed databases. SELECTION CRITERIA: Papers reporting cases of women infected with SARS-CoV-2 who delivered. DATA COLLECTION AND ANALYSIS: The following was extracted: author; country; number of women; study design; gestational age at delivery; selected clinical maternal data; mode of delivery; selected neonatal outcomes. MAIN RESULTS: In the 13 studies included, vaginal delivery was reported in 6 cases (9.4%; 95% CI, 3.5-19.3). Indication for cesarean delivery was worsening of maternal conditions in 31 cases (48.4%; 95% CI, 35.8-61.3). Two newborns testing positive for SARS-CoV-2 by real-time RT-PCR assay were reported. In three neonates, SARS-CoV-2 IgG and IgM levels were elevated but the RT-PCR test was negative. CONCLUSIONS: The rate of vertical or peripartum transmission of SARS-CoV-2 is low, if any, for cesarean delivery; no data are available for vaginal delivery. Low frequency of spontaneous preterm birth and general favorable immediate neonatal outcome are reassuring.

Self-efficacy in breastfeeding support: a research on Italian midwifery students.

BACKGROUND AND AIM OF THE STUDY: Maternal breastmilk represents the best nourishment for the newborn baby during its first six months, as it offers several benefits for the health and well-being of babies and mothers. In order to promote, protect and support effectively mother and child during breastfeeding, it is essential for midwives to be properly educated and to acquire highly professionalizing skills. This study aimed to evaluate the level of self-efficacy of the students attending the Degree Course of Midwifery, regarding the support of mother and child in breastfeeding. METHOD: A questionnaire of 37 items (Blackmanet al, 2015) validated in Italian by Mazzeo Melchionda (2019), was sent on-line to students of ten different Midwifery Degree Courses to assess their level of self-efficacy regarding the management of breastfeeding. Statistical analysis was carried out using statistic software R3.4.3 (The Foundation for Statistical Computing). RESULTS: 158 questionnaires were collected from ten Italian Midwifery Degree Courses. The areas in which students showed a high level of self-efficacy in managing breastfeeding include: the benefits of breastfeeding; the child's tendency to take the breast within an hour from childbirth and the relevance of skin to skin contact and rooming-in. Low levels of self-efficacy concerned the comfortably breastfeeding in public places and avoiding giving formula to the baby in its first six weeks of life. CONCLUSIONS: Generally the students attending Midwifery Degree Courses show a high level of self-efficacy in assisting mothers during breastfeeding and they prove to have a good knowledge of the benefits of breastfeeding to improve the health of mothers and their children. (www.actabiomedica.it).

Midwifery Education Institutions in Italy Creation and Validation of Clinical Preceptors' Assessment Tool: Students' and Expert Midwives' Views.

Background: The aim of the study is to create and validate a midwifery preceptor's evaluation form to be used by midwifery students. The International Confederation of Midwives recommends that clinical placements need to be supervised by a preceptor in order to be efficient for students who, in this way, gain competence and proper practice within the midwifery practical area. Methods: This is an observational multi-center transversal study and leads to the validation of an evaluation questionnaire. Methodically, the following steps were followed: literature review, focus group with midwifery students, meeting between expert midwives, creation of the preceptor's assessment form, filling in of the forms by midwifery students and expert midwives, and validation of the form. The study was carried out in eight Italian universities and included eighty-eight midwifery students and eight midwives. Results and Conclusion: A midwifery preceptor's assessment questionnaire was created made up of four attribute areas which, as a total, included 33 items. Cronbach's alpha score was calculated after examining the forms filled in by students and expert midwives. An alpha score of 0.97-0.85 was obtained. The result was Pearson Correlation Coefficient r = 0.78.

Preterm Birth, Low Gestational Age, Low Birth Weight, Parity, and Other Determinants of Breech Presentation: Results from a Large Retrospective Population-Based Study.

Aim of this study is to analyze determinants of breech presentation using information from two regional databases of Lombardy (Italy) including data on consecutive singleton breech and vertex deliveries occurred in the Region, between January 2010 and December 2015. Breech presentation occurred in 3.8% of all single deliveries. Main determinants of breech presentation at birth were: gestational age and birth weight (the lower, the higher the incidence of breech presentation), maternal age (the older the mother, the higher the risk of breech presentation), parity (the frequency of breech decreased with increasing parity) and previous cesarean section. Breech presentation resulted more frequent after assisted reproduction procedures.

Validation of a self-efficacy survey for Italian midwifery students with regard to breastfeeding support.

BACKGROUND: The training of midwives is critical in order to acquire the professional skills necessary in the support of breastfeeding. The use of tools that demonstrate student competency in the field of midwifery is fundamental. OBJECTIVES: The aim for this study was to translate and apply a questionnaire to an Italian cohort of students - determining their self-efficacy and establishing the validity of the tool collectively. DESIGN: This study was a descriptive cross-sectional study. SETTING: The study was conducted at a large university in northern Italy. PARTICIPANTS: Seventy-six female students from the Midwifery Degree Course. METHODS: The questionnaire translated into Italian was administered to students participating in a Midwifery Degree Course. Rasch analysis was applied using ConQuest software, version 4. RESULTS: Seventy-six questionnaires were collected. Fifty-six questionnaires have modal value 3 of the Likert response scale (It's easy for me to do it), 17 have a mode of 4 (It's very easy for me to do it), 3 of 2 (It's difficult for me to do it) and no questionnaire of 1 (It's very difficult for me to do it). A questionnaire identified the perception of self-efficacy of midwifery students in assisting breastfeeding mothers. CONCLUSION: The results of this research demonstrate that students of midwifery consider themselves competent when assisting breast feeding mothers.

Do a Few Weeks Matter? Late Preterm Infants and Breastfeeding Issues.

The late preterm infant population is increasing globally. Many studies show that late preterm infants are at risk of experiencing challenges common to premature babies, with breastfeeding issues being one of the most common. In this study, we investigated factors and variables that could interfere with breastfeeding initiation and duration in this population. We conducted a prospective observational study, in which we administered questionnaires on breastfeeding variables and habits to mothers of late preterm infants who were delivered in the well-baby nursery of our hospital and followed up for three months after delivery. We enrolled 149 mothers and 189 neonates, including 40 pairs of twins. Our findings showed that late preterm infants had a low rate of breastfeeding initiation and early breastfeeding discontinuation at 15, 40 and 90 days of life. The mothers with higher educational levels and previous positive breastfeeding experience had a longer breastfeeding duration. The negative factors for breastfeeding were the following: Advanced maternal age, Italian ethnicity, the feeling of reduced milk supply and having twins. This study underlines the importance of considering these variables in the promotion and protection of breastfeeding in this vulnerable population, thus offering mothers tailored support.

Prevalence and risk factors for restless legs syndrome during pregnancy in a Northern Italian population.

The objective of the present study was to investigate the frequency and the risk factors for restless legs syndrome (RLS) during pregnancy in an Italian population rarely studied, in epidemiological studies on the syndrome. A total of 648 women (median age: 35 years; interquartile range: 32-38), who delivered on randomly selected days at the obstetric department of our hospital, were identified. One hundred and thirty-two women (20.4%, 95% confidence interval (CI): 17.3-23.5) met the criteria for a diagnosis of RLS. The odds ratio (OR) of RLS was, in comparison with women aged <35 years, 1.69 (95% CI 1.14-2.51) in women aged ≥35 years. Subjective insufficient sleep (OR: 2.35, 95% CI 1.27-4.35) and difficulty in initiating sleep (OR: 1.73, 95% CI 1.15-2.63) increased the risk of RLS. This study confirms the high frequency of RLS in pregnant women. The risk of the condition was increased in women aged ≥35 years and in the women reporting sleep-wake disturbances during pregnancy. Impact statement What is already known on this subject? Restless legs syndrome (RLS), a common neurological, sensorimotor disorder, is two/three times more frequent in pregnant women than in the general population. The prevalence of RLS during pregnancy ranges widely, showing differences among populations. What do the results of this study add? This study adds data about the frequency and the risk factors for RLS during pregnancy in a Northern Italian population, rarely considered in epidemiological studies on the syndrome. Older age and sleep-wake disturbances are the main factors associated with the condition. What are the implications of these findings for clinical practice and/or further research? Screening for RLS might be useful for pregnant women to manage the condition. Further research is needed to investigate and define the potential impact of RLS during pregnancy on foetal and maternal health.

Reply: On the Reporting of Odds Ratios and Risk Ratios, Nutrients 2018, 10, 10.

In response to the letter of Pace and Multani, in general, we cannot disagree with their considerations about the use of odds ratios, risk ratios, and rate ratios. [...].

Maternal and Paternal Caffeine Intake and ART Outcomes in Couples Referring to an Italian Fertility Clinic: A Prospective Cohort.

Caffeine intake, a frequent lifestyle exposure, has a number of biological effects. We designed a cohort study to investigate the relation between lifestyle and assisted reproduction technique (ART) outcomes. From September 2014 to December 2016, 339 subfertile couples referring to an Italian fertility clinic and eligible for ART procedures were enrolled in our study. Sociodemographic characteristics, smoking, and usual alcohol and caffeine consumption in the year prior to ART were recorded. The mean age of participants was 36.6 ± 3.6 years in women and 39.4 ± 5.2 years in men. After oocytes retrieval, 293 (86.4%) underwent implantation, 110 (32.4%) achieved clinical pregnancy, and 82 (24.2%) live birth. Maternal age was the main determinant of ART outcome. In a model including women's age and college degree, smoking habits, calorie and alcohol intake for both partners, previous ART cycles, and partner's caffeine intake, we did not observe any association between caffeine intake and ART outcome. Using the first tertile of caffeine intake by women as a reference, the adjusted rate ratio (ARR) for live birth was 1.09 (95% confidence interval (CI) 0.79⁻1.50) in the second and 0.99 (95% CI 0.71⁻1.40) in the third tertiles. In conclusion, a moderate caffeine intake by women and men in the year prior to the ART procedure was not associated with negative ART outcomes.

Breastfeeding Determinants in Healthy Term Newborns.

Breastfeeding is the normative standard for infant feeding. Despite its established benefits, different factors can affect breastfeeding rates over time. The purpose of this study was to evaluate breastfeeding determinants in healthy term newborns during the first three months of life. A prospective, observational, single-center study was conducted in the nursery of Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico in Milan, Italy. The mother-baby dyads that were admitted to the Clinic in January and February 2017 were enrolled. Only healthy term babies with birth weight ≥10th percentile for gestational age were included. Data were collected through medical records and questionnaires administered during the follow-up period. Then, we fitted univariate and multivariate logistic models and calculated odds ratios. 746 dyads were included but 640 completed the study. The factors found to be favoring breastfeeding were a previous successful breastfeeding experience, a higher level of education of the mother, attending prenatal classes, no use of pacifier, rooming in practice, and breastfeeding on demand. Factors acting negatively on breastfeeding were advanced maternal age, non-spontaneous delivery, perception of low milk supply, mastitis, and nipple fissures. This study highlights the need to individualize the assistance provide to breastfeeding mothers, paying special attention to personal experiences.

Sleep disturbances and semen quality in an Italian cross sectional study.

INTRODUCTION: In order to obtain information about the relationship between sleep disturbances and sperm parameters, we analyzed data from a study conducted in a Italian Fertility Clinic, in men of couples seeking help for infertility. PATIENTS AND METHODS: Male partners with or without a medical history of reproductive organ diseases (cryptorchidism, varicocele, orchitis, testicular torsion) were eligible for the study. There were 382 men evaluated from May 2014 to November 2016, all of whom completed a self-administered questionnaire on general lifestyle habits. Then all men underwent semen analysis. A total of 382 men aged 26 to 67 years (median age 39 year interquartile range 37-42) were recruited. MAIN RESULTS: A total of 46.3% reported having sleep disturbances. In multivariate analysis, in absence of reproductive organ diseases, semen volume was lower in patients with difficulty in initiating sleep (2.0 ml, IQR 1.5-3.0 vs 3.0 ml, IQR 2.0-3.3, p = .01), whereas in presence of reproductive organ diseases motility A was lower in patients with early morning awakening (25.0%, IQR 15.0-35.0 vs. 40.0%, IQR 30.0-50.0, p = .001). In overweight men, semen volume was lower in patients with difficulty in initiating sleep (2.0 ml, IQR 1.5-3.0 vs 3.0 ml, IQR 2.0-3.0, p = .03). Moreover, among current smokers, patients with difficulty in initiating sleep had semen volume lower (1.5 ml, IQR 1.5-2.5 vs 3.0 ml, IQR 2.0-3.5, p = .0003) and sperm concentration higher (40 millions/ml, IQR 15-60 vs 10 millions/ml, IQR 5-50 p = .03) but total sperm count was not significant different. CONCLUSION: Further studies are necessary to elucidate the relationship between sleep quality and semen parameters, which may have important public health implication.

CONTEXTE: Dans le but d'obtenir des informations concernant les relations entre troubles du sommeil et paramètres spermatiques, nous avons analysé les données recueillies au cours d'une étude menée dans une Clinique de la Fertilité, en Italie, chez les hommes de couples en recherche d'aide pour infécondité. PATIENTS ET MÉTHODES: Etaient éligibles pour l'étude tous les partenaires masculins avec ou sans antécédents médicaux d'affections des organes reproducteurs (mal descente testiculaire, varicocèle, torsion du cordon spermatique). De mai 2014 à novembre 2016, 382 hommes ont été évalués, tous ayant rempli un questionnaire auto-administré sur les habitudes générales du mode de vie. Puis chacun a eu une analyse de sperme. Au total, 382 hommes âgés de 26 à 67 ans (médiane: 39 ans; intervalle interquartile (IQR): 37­42) ont été recrutés. RÉSULTATS: Au total, 46% des hommes ont rapporté avoir des troubles du sommeil. En analyse multivariée, en l'absence d'affections des organes reproducteurs, le volume de sperme était abaissé chez les patients qui présentaient des difficultés d'endormissement (2.0 mL, IQR 1.5­3.0 vs 3.0 mL, IQR 2.0­3.3, p = .01); alors qu'en présence d'affections des organes reproducteurs la mobilité A était plus basse chez ceux qui avaient un réveil matinal précoce (25.0%, IQR 15.0­35.0 vs. 40.0%, IQR 30.0­50.0, p = .001). Parmi les hommes en surpoids, le volume de sperme était plus faible chez ceux qui présentaient des difficultés d'endormissement (2.0 mL, IQR 1.5­3.0 vs 3.0 mL, IQR 2.0­3.0, p = .03). De plus, parmi les fumeurs, ceux qui avaient des difficultés d'endormissement présentaient un volume de sperme abaissé (1.5 mL, IQR 1.5­2.5 vs 3.0 mL, IQR 2.0­3.5, p = .0003) et une concentration de spermatozoïdes plus grande (40 millions/mL, IQR 15­60 vs 10 millions/mL, IQR 5­50 p = .03); mais la quantité totale de spermatozoïdes dans l'éjaculat n'était pas significativement différente. CONCLUSION: Des études supplémentaires sont nécessaires pour déterminer la nature des relations entre qualité du sommeil et paramètres spermatiques, ce qui pourrait avoir d'importantes implications sur la santé publique.

The experience of Italian nurses and midwives in the termination of pregnancy: a qualitative study.

OBJECTIVES: The aim of the study was to provide insight into the experiences of nurses and midwives working in the Italian abortion service. METHODS: Study participants were recruited through purposive sampling. Semi-structured interviews were conducted between July and September 2016, among 22 nurses and two midwives working in five abortion services in Milan, Italy. Transcripts of interviews were analysed using a phenomenological approach to data analysis. RESULTS: Five main themes emerged from the analysis: (a) coping with caring for women undergoing a termination of pregnancy; (b) improving professional training; (c) approaching work in a mechanistic way as a means of overcoming difficulties; (4) performing medical abortions; (d) recounting an experience. CONCLUSIONS: This first study about assisting with pregnancy termination in Italy may enable critical comparison with studies carried out in other countries. Both nurses and midwives suggested strategies, which may improve the provision of care: collaboration between primary and tertiary care, continuous training, multidisciplinary collaboration, increase of staff turnover and being kept abreast of new pharmaceutical products. Our findings are applicable to wider medical practice.