Risk of cancer-related distress by age in colorectal cancer survivors: The modulatory role of unmet support needs.

To explore the modulating role of unmet support needs on the relationship between age and the prevalence of cancer-related distress in colorectal cancer (CRC) survivors. Two hundred and forty four participants completed the questionnaires; linear regression and odd ratios were calculated. Both the prevalence of needs and their interaction with age were predictors of cancer-related distress. The risk of significant clinically distress associated with physical and socio/family needs was high in both age subgroups. Higher risk of clinical distress was associated with life perspective, sexual, occupational and health care needs in the younger subgroup and with needs for specific support resources in the older subgroup. In reducing cancer-related distress, two key issues arise: (i) the importance of managing the persistent negative symptoms following CRC treatment in survivors of any age and (ii) the need for a differentiated attention to other care needs based on the survivor's age.

Assessment of reproductive outcomes of fresh versus cryopreserved ejaculated sperm samples-a retrospective analysis of 44 423 oocyte donation ICSI cycles.

STUDY QUESTION: Does the use of frozen sperm affect live birth rate (LBR) and cumulative LBR (CLBR) compared to fresh sperm samples in oocyte donation ICSI cycles? SUMMARY ANSWER: Although there were slight decreases in pregnancy rates (PRs) and LBR, as well as CLBR per embryo replaced and per embryo transfer (ET), when frozen sperm samples were used compared to fresh ejaculates, their clinical impact was limited. WHAT IS KNOWN ALREADY: Sperm cryopreservation is part of the daily routine in reproduction clinics worldwide because of its many advantages in cycle planning. Nonetheless, there is a lack of agreement in terms of its impact on the outcomes of ICSI cycles. Previous studies showed conflicting conclusions and focused on different populations, which makes reaching consensus on the impact of sperm freezing-thawing complicated. Moreover, classical parameters are used to assess cycle success: pregnancy, live birth and miscarriage rates per ET. This study reports those measurements plus CLBR, which more accurately reflects the impact of the technique on the likelihood of achieving a newborn. STUDY DESIGN, SIZE, DURATION: A retrospective multicenter observational cohort study, including data from 37 041 couples and 44 423 ICSI procedures from January 2008 to June 2022, was carried out. The group using frozen sperm included 23 852 transferred embryos and 108 661 inseminated oocytes, whereas the fresh sample group comprised 73 953 embryos replaced and 381 509 injected oocytes. PARTICIPANTS/MATERIALS, SETTING, METHODS: Outcomes measured per first ET and per ET were compared between groups using Fisher's exact test and Chi-squared test, as appropriate. Binary-logistics regression models were used to adjust the analyses according to clinically relevant co-variables. Kaplan-Meier curves plotted the CLBR per oocyte inseminated, per embryo replaced and per ET, and compared between groups using the Mantel-Cox test. Cox regressions were employed for the multivariate analyses of CLBR. MAIN RESULTS AND THE ROLE OF CHANCE: The frozen sperm group showed a slightly lower biochemical (3.55% and 2.56%), clinical (3.68% and 3.54%) and ongoing (3.63% and 3.15%) PR compared to the cycles using fresh sperm, respectively, both per first ET and per ET. LBR was 4.57% lower per first ET and 3.95% lower per ET in the frozen sperm group than the fresh sperm group. There was also a subtle increase of 2.66% in biochemical miscarriage rate per ET when using frozen versus fresh sperm. All these differences remained statistically significant after the multivariate analysis (adjusted P ≤ 0.001). There were statistically significant differences in CLBR per embryo replaced and per ET but not per oocyte used (adjusted P = 0.071). Despite the statistical significance of the differences between the groups, those using frozen sperm required only 0.54 more oocytes injected, 0.45 more embryos transferred and 0.41 more ET procedures, on average, to achieve a live birth compared to the fresh samples. LIMITATIONS, REASONS FOR CAUTION: The retrospective nature of the study subjects the data to biases or potential errors during annotation on the source clinical and cycle records. This study uses multivariate analyses to control biases as much as possible. Using the oocyte donation model also contributes to reducing heterogeneity in the oocyte quality factor. WIDER IMPLICATIONS OF THE FINDINGS: The large sample sizes included in this study allowed for the detection of small changes in cycle success rates between groups. Although statistically significant, the decrease in PRs, LBR, and CLBR when using frozen sperm can be clinically overlooked in favor of the many benefits of sperm cryopreservation. STUDY FUNDING/COMPETING INTEREST(S): None declared. TRIAL REGISTRATION NUMBER: Not applicable.

Adaptation and validation of a patient-reported compassion measure in the Spanish population: The Spanish version of the Sinclair Compassion Questionnaire (SCQesp).

International practice guidelines and policies recognize compassion as a fundamental dimension of quality care. A key element in enhancing compassion in healthcare settings is having reliable patient-reported experience measures. In the Spanish context, there is a need for a valid Spanish patient-reported compassion measure for use in both research and clinical practice. The Sinclair Compassion Questionnaire (SCQ) represents the gold standard for patient-reported compassion measures in English-speaking settings. The primary aim of this study is to culturally adapt and validate the SCQ in a Spanish population. A Spanish version of the SCQ (SCQesp) was used to collect data from 303 Spanish patients (in two contexts: hospitalized and medical visit). Confirmatory factor analysis confirmed a one-factor solution in the 15-item (SCQesp) and five-item (SCQesp-SF) short form version. The SCQesp showed excellent values of reliability: Cronbach's α = 0.98; composite variance = 0.98 (0.905-0.854); and stratified variance = 0.78. The SCQesp-SF showed similar values of reliability. The SCQesp has excellent psychometric properties, making it a valid and reliable measure for assessing compassion in healthcare research and clinical care. This scientifically rigorous and psychometrically robust compassion measure in Spanish could allow healthcare providers, researchers, and leaders to routinely assess compassion.

The Use of Non-Apoptotic Sperm Selected by Magnetic Activated Cell Sorting (MACS) to Enhance Reproductive Outcomes: What the Evidence Says.

Sperm selection of the most competent sperm is a promising way to enhance reproductive outcomes. Apoptosis is the programmed cell death process to maintain tissue homeostasis, and MACS sperm selection of non-apoptotic cells enables the removal of apoptotic sperm from an ejaculate, thus leaving the non-apoptotic available to be microinjected, but given the associated costs of adding these sperm selection steps to the routine practice, there is a need for a careful examination of the literature available to answer questions such as who can benefit from this MACS, how significant this improvement is, and how robust the evidence and data available supporting this choice are. Thus, the aim of this narrative review was to objectively evaluate the available evidence regarding the potential benefits of the use of MACS. From the literature, there are controversial results since its implementation as an in vitro fertilization add-on, and this may be explained in part by the low quality of the evidence available, wrong designs, or even inadequate statistical analyses. We concluded that the benefits of adding MACS are unclear, and further methodologically sound research on specific populations is much needed before offering it clinically.

Sacral Neuromodulation in Patients With Low Anterior Resection Syndrome: The SANLARS Randomized Clinical Trial.

BACKGROUND: Sacral neuromodulation might be effective to palliate low anterior resection syndrome after rectal cancer surgery, but robust evidence is not available. OBJECTIVE: To assess the impact of sacral neuromodulation on low anterior resection syndrome symptoms as measured by validated scores and bowel diaries. DESIGN: Randomized, double-blind, 2-phased, controlled, multicenter crossover trial (NCT02517853). SETTINGS: Three tertiary hospitals. PATIENTS: Patients with major low anterior resection syndrome 12 months after transit reconstruction after rectal resection who had failed conservative treatment. INTERVENTIONS: Patients underwent an advanced test phase by stimulation for 3 weeks and received the pulse generator implant if a 50% reduction in low anterior resection syndrome score was achieved. These patients entered the randomized phase in which the generator was left active or inactive for 4 weeks. After a 2-week washout, the sequence was changed. After the crossover, all generators were left activated. MAIN OUTCOME MEASURES: The primary outcome was low anterior resection syndrome score reduction. Secondary outcomes included continence and bowel symptoms. RESULTS: After testing, 35 of 46 patients (78%) had a 50% or greater reduction in low anterior resection syndrome score. During the crossover phase, all patients showed a reduction in scores and improved symptoms, with better performance if the generator was active. At 6- and 12-month follow-up, the mean reduction in low anterior resection syndrome score was -6.2 (95% CI -8.97 to -3.43; p < 0.001) and -6.97 (95% CI -9.74 to -4.2; p < 0.001), with St. Mark's continence score -7.57 (95% CI -9.19 to -5.95, p < 0.001) and -8.29 (95% CI -9.91 to -6.66; p < 0.001). Urgency, bowel emptiness sensation, and clustering episodes decreased in association with quality-of-life improvement at 6- and 12-month follow-up. LIMITATIONS: The decrease in low anterior resection syndrome score with neuromodulation was underestimated because of an unspecific measuring instrument. There was a possible carryover effect in sham stimulation sequence. CONCLUSIONS: Neuromodulation provides symptoms and quality-of-life amelioration, supporting its use in low anterior resection syndrome. See Video Abstract . NEUROMODULACIN SACRA EN PACIENTES CON SNDROME DE RESECCIN ANTERIOR BAJA ENSAYO CLNICO ALEATORIZADO SANLARS: ANTECEDENTES:La neuromodulación sacra podría ser eficaz para paliar el síndrome de resección anterior baja después de la cirugía de cáncer de recto, pero no hay pruebas sólidas disponibles.OBJETIVO:Evaluar el impacto de la neuromodulación sacra en los síntomas del síndrome de resección anterior baja, medido mediante puntuaciones validadas y diarios intestinales.DISEÑO:Ensayo cruzado multicéntrico, controlado, aleatorizado, doble ciego, de dos fases (NCT02517853).LUGARES:Tres hospitales terciarios.PACIENTES:Pacientes con puntuación de resección anterior baja importante, 12 meses después de la reconstrucción del tránsito después de la resección rectal en quienes había fracasado el tratamiento conservador.INTERVENCIONES:Los pacientes se sometieron a una fase de prueba avanzada mediante estimulación durante tres semanas y se les implantó el generador de impulsos si se lograba una reducción del 50% en la puntuación del síndrome de resección anterior baja, ingresando a la fase aleatorizada en la que el generador se dejaba activo o inactivo durante cuatro semanas. Después de observar por 2 semanas, se cambió la secuencia. Después del cruce, todos los generadores quedaron activados.PRINCIPALES MEDIDAS DE RESULTADO:El resultado primario fue la reducción de la puntuación del síndrome de resección anterior baja. Los resultados secundarios incluyeron continencia y síntomas intestinales.RESULTADOS:Después de las pruebas, 35 de 46 pacientes (78%) tuvieron una reducción ≥50% en la puntuación del síndrome de resección anterior baja. Durante el cruce, todos los pacientes mostraron una reducción en las puntuaciones y una mejora de los síntomas, con un mejor rendimiento si el generador estaba activo. A los 6 y 12 meses de seguimiento, la reducción media en la puntuación del síndrome de resección anterior baja fue -6,2 (-8,97; -3,43; p < 0,001) y -6,97 (-9,74; -4,2; p < 0,001), con Puntuación de continencia de St. Mark's -7,57 (-9,19; -5,95, p < 0,001) y -8,29 (-9,91; -6,66; p < 0,001). La urgencia, la sensación de vacío intestinal y los episodios de agrupamiento disminuyeron en asociación con una mejora en la calidad de vida a los 6 y 12 meses de seguimiento.LIMITACIONES:La disminución en la puntuación del síndrome de resección anterior baja con neuromodulación se subestimó debido a un instrumento de medición no específico. Posible efecto de arrastre en la secuencia de estimulación simulada.CONCLUSIONES:La neuromodulación mejora los síntomas y la calidad de vida, lo que respalda su uso en el síndrome de resección anterior baja. (Traducción-Dr. Mauricio Santamaria ).

Distortions in time perception related to videogames, pornography, and TV series exposure: An experimental study in three independent samples.

Background and aims: Time perception is a cognitive process involving both the ability to estimate the duration of an event (time estimation, TE) and the subjective perception of its passage (time passage, TP). Studies show that alteration in TE/TP is associated with substance use disorders. However, little is known about the impact of these alterations in potentially problematic online behaviors. We explore TE and TP while participants were exposed to cues related to videogames, pornography, and TV series, and the relationship of TE and TP with scores from instruments that measure problematic gaming (PG), problematic pornography use (PPU), and problematic binge-watching (BW). Methods: Participants from three independent samples (40 men from Luxembourg; 99 Spanish men, 111 Spanish women) completed an experimental task designed to assess TE and TP while they were exposed to short clips related to videogames, pornography, TV series, and documentaries (control condition). Participants also completed different self-reports. Results: Whereas men underestimated the time that they were exposed to pornography and TV series, women overestimated it. For videogames, we showed a consistent pattern of overestimation of time duration. Time was systematically perceived as passing faster while participants were presented with TV series and pornography. Regarding the association between time perception and PG, PPU, and BW, TE did not correlate with any of the indicators of problematic engagement assessed; but TP correlated with several of these indicators. Discussion and conclusions: The present preliminary results showed mixed evidence regarding the involvement of time perception in gaming, pornography use, and binge-watching.

Elevated Sperm DNA Damage in IVF-ICSI Treatments Is Not Related to Pregnancy Complications and Adverse Neonatal Outcomes.

This multicenter retrospective cohort study assesses the effect of high paternal DNA fragmentation on the well-being of the woman during pregnancy and the health of the newborn delivered. It was performed with clinical data from 488 couples who had a delivery of at least one newborn between January 2000 and March 2019 (243 used autologous oocytes and 245 utilized donated oocytes). Couples were categorized according to sperm DNA fragmentation (SDF) level as ≤15% or >15%, measured by TUNEL assay. Pregnancy, delivery, and neonatal outcomes were assessed. In singleton pregnancies from autologous cycles, a higher but non-significant incidence of pre-eclampsia, threatened preterm labor, and premature rupture of membranes was found in pregnant women from the >15%SDF group. Additionally, a higher proportion of children were born with low birth weight, although the difference was not statistically significant. After adjusting for potential confounders, these couples had lower odds of having a female neonate (AOR = 0.35 (0.1-0.9), p = 0.04). Regarding couples using donor's oocytes, pregnancy and neonatal outcomes were comparable between groups, although the incidence of induced vaginal labor was significantly higher in the >15% SDF group (OR = 7.4 (1.2-46.7), p = 0.02). Adjusted analysis revealed no significant association of elevated SDF with adverse events. In multiple deliveries from cycles using both types of oocytes, the obstetric and neonatal outcomes were found to be similar between groups. In conclusion, the presence of an elevated SDF does not contribute to the occurrence of clinically relevant adverse maternal events during pregnancies, nor does it increase the risk of worse neonatal outcomes in newborns. Nevertheless, a higher SDF seems to be related to a higher ratio of male livebirths.

Obstetrical and Perinatal Outcomes Are Not Associated with Advanced Paternal Age in IVF or ICSI Pregnancies with Autologous Oocytes.

BACKGROUND: In recent years, there has been an evident delay in childbearing and concerns have been raised about whether this increase in age affects reproductive outcomes. This study aimed to evaluate the effect of paternal age on obstetrical and perinatal outcomes in couples undergoing in vitro fertilization or intracytoplasmic sperm injection using autologous sperm and oocytes. METHODS: This retrospective study evaluated obstetrical and perinatal outcomes from 14,125 couples that were arbitrarily divided into three groups according to paternal age at conception: ≤30 (n = 1164), 31-40 (n = 11,668) and >40 (n = 1293). Statistics consisted of a descriptive analysis followed by univariate and multivariate models, using the youngest age group as a reference. RESULTS: The study showed significantly longer pregnancies for the fathers aged 31-40 compared to ≤30 years. However, there were no significant differences for the type of delivery, gestational diabetes, anaemia, hypertension, delivery threat, premature rupture of membranes, preterm birth, very preterm birth, and the neonate's sex, weight, low birth weight, very low birth weight, length, cranial perimeter, Apgar score and neonatal intensive care unit admission. CONCLUSION: Despite our promising results for older fathers, as paternal age was not associated with clinically relevant obstetrical and perinatal outcomes, future well-designed studies are necessary as it has been associated with other important disorders.

Semen processing using magnetic-activated cell sorting before ICSI is deemed safe for obstetric and perinatal outcomes: a retrospective multicentre study.

RESEARCH QUESTION: Is magnetic-activated cell sorting (MACS) a safe semen sample processing technique for newborns and mothers when used for semen processing prior to intracytoplasmic sperm injection (ICSI) cycles? DESIGN: This retrospective multicentre cohort study involved patients undergoing ICSI cycles with either donor or autologous oocytes from January 2008 to February 2020. They were divided into two groups: those who underwent standard semen preparation (reference group) and those who had an added MACS procedure (MACS group). A total of 25,356 deliveries were assessed in the case of cycles using donor oocytes, and 19,703 deliveries from cycles using autologous oocytes. Of these, 20,439 and 15,917, respectively, were singleton deliveries. Obstetric and perinatal outcomes were retrospectively assessed. All means, rates and incidences were computed per live newborn in each study group. RESULTS: There were no significant differences between the main obstetric and perinatal morbidities affecting the mothers' and newborns' well-being between groups using either donated or autologous oocytes. There was a significant increase in the incidence of gestational anaemia in both subpopulations (donor oocytes P = 0.01; autologous oocytes P < 0.001). However, this incidence was within the estimated prevalence for gestational anaemia in the general population. There was a statistically significant decrease in preterm (P = 0.02) and very preterm (P = 0.01) birth rates in the MACS group in cycles using donor oocytes. CONCLUSIONS: The use of MACS during semen preparation before ICSI using either donor or autologous oocytes appears to be safe for the mothers' and newborns' well-being during pregnancy and birth. Nevertheless, a close follow-up of these parameters in the future is advised, especially concerning anaemia, in order to detect even smaller effect sizes.

Advanced Paternal Age Does Not Affect Medically-Relevant Obstetrical and Perinatal Outcomes following IVF or ICSI in Humans with Donated Oocytes.

BACKGROUND: Concomitant with delays in childbearing, concerns have been raised of whether advanced paternal age is associated with adverse reproductive outcomes, but the evidence is controversial in part due to the uncertain threshold in which to consider advanced paternal age and confounding maternal factors. This retrospective study aimed to evaluate the effect of paternal age on reproductive outcomes related to the pregnancy and perinatal health of the offspring. METHODS: We retrospectively evaluated 16,268 cases of patients who underwent IVF or ICSI (using autologous sperm and donated oocytes, between January 2008 and March 2020, at Spanish IVIRMA clinics. Patients were divided based on paternal age at conception [≤30 (n = 204), 31-40 (n = 5752), and >40 years (n = 10,312)], and the differences in obstetrical and perinatal outcomes were analyzed by descriptive analysis, followed by univariate and multivariate analysis. RESULTS: Fathers 31-40 and >40 years old were associated with lower odds of caesarean delivery [AOR 0.63 (95% CI, 0.44-0.90; p = 0.012) and AOR 0.61 (95% CI, 0.41-0.91; p = 0.017), respectively] and longer pregnancies [ARC 5.09 (95% CI, 2.39-7.79; p < 0.001) and ARC 4.54 (95% CI, 1.51-7.58; p = 0.003), respectively] with respect to fathers ≤30 years old. Furthermore, fathers aged 31-40 years old had lower odds of having a female infant (AOR, 0.70; 95% CI, 0.49-0.99; p = 0.045) than those ≤30. The rest of obstetrical and perinatal outcomes, which we deemed more medically-relevant as they were considered serious for health, were comparable between groups with our adjusted model. CONCLUSIONS: Despite this hopeful message to fathers of advanced paternal age, future studies should consider the short- and long-term outcomes of the offspring and try to better elucidate the associations of advanced paternal age with reproductive outcomes and the molecular mechanisms underlying the observed associations.

Switching to testicular sperm after a previous ICSI failure with ejaculated sperm significantly improves blastocyst quality without increasing aneuploidy risk.

PURPOSE: The use of testicular sperm is confined to patients with azoospermia, but there is evidence to support its use in males with poor semen parameters and/or previous intracytoplasmic sperm injection (ICSI) failures with ejaculated spermatozoa. We compared the aneuploidy rate and quality between embryos derived from ICSI cycles with ejaculated sperm (EJ-ICSI) and those from ICSI cycles using testicular spermatozoa (TT-ICSI) within the same couple. METHODS: Retrospective study of 27 couples who first underwent an EJ-ICSI cycle that did not result in a livebirth and afterwards a TT-ICSI cycle. Only the two closer cycles of each couple were included. Preimplantation genetic test for aneuploidies (PGT-A) was performed in both ICSI cycles and classic parameters of embryo quality were assessed until blastocyst-stage. RESULTS: A total of 375 embryos from 54 ICSI cycles were evaluated. Aneuploidy rate was measured by two different parameters. Patients undergoing TT-ICSI presented a similar aneuploidy rate as EJ-ICSI group: 30.7% (23.4-38.0) vs 26.8% (18.1-35.5) per inseminated oocytes (P>0.05), and 76.2% (66.2-86.2) vs 72.1% (59.1-85.2) per the total number of biopsied embryos (P>0.05), respectively. Further, the good-quality blastocyst rate per correctly fertilized oocyte was significantly higher in TT-ICSI group (33.6% (30.4-36.9)) than EJ-ICSI group (24.2% (20.3-28.0)) (P<0.001). CONCLUSIONS: Switching to testicular sperm for ICSI yielded better-quality blastocysts without affecting the chromosomal load of the embryos in non-azoospermic couples with a previous unsuccessful ICSI using ejaculated sperm. This strategy is a good option for couples seeking a livebirth who do not want to use donor sperm.

Sperm deoxyribonucleic acid fragmentation (by terminal deoxynucleotidyl transferase biotin dUTP nick end labeling assay) does not impair reproductive success measured as cumulative live birth rates per donor metaphase II oocyte used.

OBJECTIVE: To better study the effect of sperm deoxyribonucleic acid fragmentation (SDF) on intracytoplasmic sperm injection (ICSI) outcomes from an ovum donation program by assessing the cumulative live birth rates (CLBRs) per number of embryo transfers (ETs), embryos replaced (EmbR), and metaphase II (MII) oocytes required in consecutive treatments to achieve the first newborn. DESIGN: A multicenter retrospective cohort study was conducted, and the Kaplan-Meier survival curves were generated to calculate the CLBR with regard to the SDF degree. SETTING: Private university-affiliated in vitro fertilization centers. PATIENT(S): Data from 864 couples using donated eggs and undergoing ICSI from 2000 to 2019 were analyzed. Sperm deoxyribonucleic acid fragmentation was measured using terminal deoxynucleotidyl transferase biotin dUTP nick end labeling assay on their ejaculated sperm. INTERVENTION(S): None. MAIN OUTCOME MEASURE(S): Live birth rate (LBR) per first ET and per all consecutive ETs within the same patient and CLBR per ET, per EmbR, and per MII oocyte used considering the SDF level. RESULT(S): A total of 1,903 ICSI cycles were considered, encompassing 6,340 donated oocytes, 2,543 embryos, and 1,145 ETs. Comparing ≤15% SDF (low) with >15% SDF (high) or by 10% SDF ranges, the LBRs per first ET and per all ETs did not significantly differ. The Kaplan-Meier curves of the CLBR per ET, per EmbR, and per donor oocyte consumed were similar between the SDF groups evaluated. CONCLUSION(S): Elevated SDF does not reduce the LBR or cumulative probability to obtain a child when calculated per ET, per EmbR, and per donated MII oocyte used in couples undergoing ICSI cycles.

IVF/ICSI cumulative live birth rates per consumed oocyte remain comparable regardless of sperm DNA fragmentation by TUNEL.

RESEARCH QUESTION: Does sperm DNA fragmentation (SDF) affect reproductive success of IVF and intracytoplasmic sperm injection (ICSI) cycles measured as cumulative live birth rates (CLBR) in unselected couples? DESIGN: Clinical data from 1339 couples undergoing 2759 IVF/ICSI cycles using autologous oocytes with a SDF test by TdT (terminal deoxynucleotidyl transferase)-mediated dUDP nick-end labelling (TUNEL) assay on their ejaculated spermatozoa were retrospectively evaluated. Main outcomes were calculated according to two different analyses: using 15% SDF as cut-off point (low ≤15% and high >15%); and categorizing participants based on four SDF ranges (<10%, 10- <20%, 20-30% and >30%). Live birth rate and CLBR per number of embryo transfers, per number of embryos replaced and consumed oocytes required to achieve the first live birth according to level of SDF were the main outcomes assessed. RESULTS: No significant difference was found in clinical pregnancy rate and miscarriage rate between both groups. No differences in LBR per embryo transfer were found for the first or for all embryo transfers when comparing ≤15% and >15% sperm DNA fragmentation or by SDF ranges. The CLBR according to the number of embryo transfers and the number of embryos replaced showed no statistically significant differences between different SDF groups. When the same number of oocytes were inseminated, similar CLBR were obtained regardless of the degree of male sperm DNA fragmentation. CONCLUSIONS: High SDF did not impair live birth rates of unselected males undergoing IVF/ICSI cycles with autologous oocytes per transfer or the cumulative probability of a live birth.

Cumulative live birth rates in donor oocyte ICSI cycles are not improved by magnetic-activated cell sorting sperm selection.

RESEARCH QUESTION: Does magnetic-activated cell sorting (MACS) for sperm selection increase cumulative live birth rates (CLBR) or improve clinical parameters of reproductive success in couples undergoing intracytoplasmic sperm injection (ICSI) with donor oocytes? DESIGN: Retrospective multicentre observational study including data compiled from unselected couples who underwent ICSI cycles with donated oocytes in 15 Spanish IVIRMA fertility clinics (January 2008 to February 2020). Patients were divided into reference (standard semen processing, n = 40,157) and MACS (additional sperm selection step by MACS, n = 1,240) groups. CLBR were plotted on Kaplan-Meier curves and compared using the Mantel-Cox test. Proportions were compared with a generalized estimating equation model, and results were adjusted to clinically relevant variables. RESULTS: The MACS group showed a 27.1% CLBR after one embryo was transferred and 81.6% after four; the reference group had CLBR of 19.6% and 78.5%, respectively. CLBR in the MACS group was 4.2% after five oocytes were used and 75.5% after 15; for the reference group, CLBR were 7.8% and 78.3%, respectively. Kaplan-Meier curves showed statistically significant differences in CLBR per number of embryos transferred and per number of donated metaphase II oocytes between the two groups (both P < 0.0001), but not for CLBR per embryo transfer. No significant differences between groups were found for classical clinical outcomes such as pregnancy and live birth rates per embryo transfer. CONCLUSIONS: Although MACS sperm selection slightly increased the CLBR per embryo transferred compared with the reference group, this change was not clinically meaningful. MACS should not be recommended indiscriminately to all infertile patients undergoing ICSI with donated oocytes as a sperm processing add-on.

Sexual Health in Spanish People with Intellectual Disability: the Impact of the Lockdown due to COVID-19.

Introduction: The lockdown due to COVID-19 affected the sexual health of the people with intellectual disabilities by differentially modifying the frequency and characteristics of people's sexual activity depending on whether or not they lived with a partner during this period. The aim of this study was to analyze the extent to which the sexual behavior of people with intellectual disabilities (with and without a partner) was affected during the lockdown. Methods: The sample consisted of 73 people with intellectual disabilities between 21 and 63 years old (M = 39.63; SD = 10.11). The variables analyzed were the physical, social, and technological environment during the lockdown, sexual appetite, sexual behavior, online sexual activity, and sexual abuse. The data were collected between the months of May and June of 2020. Results: The lockdown increased the sexual appetite of a third of the sample (38%), especially the youngest participants. Sexual activity focused on autoeroticism and online behavior, particularly sending nude images of oneself (88%) and viewing pornography (83.6%). Rates of sexual abuse during this period were relatively high (6.8%). Conclusions: The sexual activity of people with ID was important during the lockdown, and they had to adapt to the circumstances of isolation in a similar way to the general population. Technological improvements in terms of devices and connection quality at home allowed their sexual behavior to be reoriented, opening the door to new risks for the sexual health of people with ID. Policy Implications: Cybersex and the increase in sexual abuse due to confinement are aspects that should be included in programs to improve the sexual health of this group.

Sexual behavior and sexual health of transgender women and men before treatment: Similarities and differences.

BACKGROUND: There is a lack of research on the sexual health of transgender individuals, as well as a paucity of data about overall sexual health indexes before treatment. AIMS: This study aims to analyze the main issues involved in transgender individuals' sexual behavior (with and without a partner), overall sexual health indexes, and potential predictors of sexual health, comparing trans men and trans women on all the variables assessed. METHODS: 260 trans people were recruited at a transgender health clinic in Spain. Participants completed the Sexual Behavior Questionnaire for transgender people before receiving any treatment. RESULTS: Overall results show that trans women have a more ego-dystonic and problematic experience of their sexuality. Regarding masturbation, there are no differences in its frequency between trans women and trans men, although there are differences in the reasons they do not masturbate. Regarding sexual behavior with a partner, trans women experience more difficulties than trans men, with significant differences in several areas (e.g., the percentage of transgender individuals who never allow their partners to touch their genitals). Regarding sexual health, we found differences between groups, with lower sexual desire, sexual arousal without orgasm, and overall sexual health in trans women. Likewise, different variables such as pain during sex, fantasies, and time with a steady partner seem to be associated with the different sexual health indexes. CONCLUSION: Our results show a clear difference between trans women and trans men in most of the sexual aspects assessed, revealing greater gender dysphoria in trans women. We would recommend taking these data into account, as well as variables that may be associated with different sexual health indexes, when designing interventions for transgender people.

Sperm Selection by Magnetic-Activated Cell Sorting before Microinjection of Autologous Oocytes Increases Cumulative Live Birth Rates with Limited Clinical Impact: A Retrospective Study in Unselected Males.

The application of MACS non-apoptotic sperm selection in infertility clinics is controversial since the published literature does not agree on its effect on reproductive outcomes. Therefore, it is not part of the routine clinical practice. Classical measures of reproductive success (pregnancy or live birth rates per ovarian stimulation) introduce a bias in the evaluation of a technique's effect, since only the best embryo is transferred. This retrospective, multicenter, observational study evaluated the impact of MACS on reproductive outcomes, measuring results in classical parameters and cumulative live birth rates (CLBR). Data from ICSI cycles using autologous oocyte in Spanish IVIRMA fertility clinics from January 2008 to February 2020 were divided into two groups according to their semen processing: standard practice (reference: 46,807 patients) versus an added MACS sperm selection (1779 patients). Only when measured as CLBR per embryo transferred and per MII oocyte used was the difference between groups statistically significant. There were no significant differences between MACS and reference groups on pregnancy and live birth rates. In conclusion, results suggest that non-apoptotic sperm selection by MACS on unselected males prior to ICSI with autologous oocytes has limited clinical impact, showing a subtle increase in CLBR per embryo transferred.

Real-world experience of ocrelizumab in multiple sclerosis in a Spanish population.

OBJECTIVE: Pivotal trial have shown that patients with multiple sclerosis (MS) receiving ocrelizumab had better outcomes. However, data on ocrelizumab in clinical practice are limited. The aim of this study was to evaluate the preliminary safety profile and effectiveness of ocrelizumab treatment for multiple sclerosis (MS) in a real-world clinical setting. METHODS: We conducted a retrospective study including consecutive patients from nine public hospitals in south-eastern Spain who received ocrelizumab after it was approved. RESULTS: A total of 228 MS patients were included (144 with relapsing-remitting MS [RRMS], 25 secondary progressive MS [SPMS], and 59 primary progressive MS [PPMS]). Median follow-up period was 12 months (range, 1-32). No evidence of disease activity (NEDA) status at year 1 was achieved in 91.2% of the relapsing MS (RMS) population, while disability progression was detected in 37.5% of the PPMS patients (median follow-up period, 19 months). The most common adverse events reported were infusion-related reactions and infections, with the most common infections being urinary tract infections followed by upper respiratory infections and COVID-19. INTERPRETATION: The preliminary results in our real-world setting show that ocrelizumab presented excellent results in suppressing disease activity with a favorable and consistent safety profile.

Psychological distress in relatives of critically ill patients: Risk and protective factors.

The admission to an intensive care unit can result in a significant burden of emotional distress in the family. This study analyzes the psychological distress of 89 relatives of intensive care unit patients and the potential risk/protective factors for such distress. Families show high levels of anxiety, depression, and stress. Regarding risk factors, having steady partner, being a woman, and being a mother are associated with increased risk of anxiety, depression, and stress. Contrarily, being younger and having higher educational level are associated with reduced anxiety and stress. Influencing these trends could change positively the suffering course experienced by relatives and intensive care unit patients indirectly.