Living apart together in contemporary Spain: Diverse motivations across life stages.

Living-apart-together (LAT) partnerships are gaining prominence in many high-income societies, prompting ongoing discussions about their significance and their role in the family formation process. This study provides a contemporary update on LAT relationships in Spain, with a specific emphasis on variations across different life stages. The study focuses on several key aspects: (1) recent trends in the prevalence of LAT relationships, (2) socio-demographic factors associated with being in a LAT relationship, (3) joint influence of both partners' characteristics, and (4) short-term intentions to co-reside. Using data from the 2018 Spanish Fertility Survey, we employ logistic regression models to analyze the factors influencing individuals' likelihood of being in a LAT relationship as opposed to a co-residential partnership. Our findings reveal a noticeable rise in LAT partnerships in Spain over the past two decades, except among the youngest age group. Personal motivations and socially attributed meanings of LAT relationships, however, differ depending on an individual's life stage. Among young adults, LAT partnerships largely serve as a transitional phase in the family formation process, preceding co-residence with a partner. In this early adulthood stage, unemployment and temporary work contracts - affecting any of the partners - often hinder household formation, but intentions to co-reside in the near future remain strong. In contrast, LAT partnerships in the mid-life stage often stem from a desire to maintain personal independence and are frequently linked to prior partnership and reproductive biographies.

Using Myofascial Therapy to Improve Psychological Outcomes, Quality of Life, and Sexual Function in Women with Chronic Pelvic Pain-A Case Series.

(1) Background: Chronic pelvic pain represents a prevalent condition afflicting women. Research has highlighted the presence of psychological distress and sexual dysfunction in these individuals. Regrettably, myofascial pelvic pain often goes unnoticed and untreated despite its integral role in chronic pelvic pain. (2) Methods: By employing a longitudinal case series design, we studied eighteen women afflicted with chronic pelvic pain. Over a 12-week period, these participants underwent 15 sessions of myofascial therapy. Data encompassing sociodemographic particulars, the Hospital Anxiety and Depression Scale, the Medical Outcomes Study Short Form 12 questionnaire, and the Female Sexual Function Index were collected at baseline, 12 weeks post-intervention, and again at the 24-week mark. (3) Results: After a span of 12 weeks subsequent to the intervention, the participants demonstrated noteworthy enhancements (p < 0.001) in their depression and anxiety scores, their overall Mental Component scores in the Medical Outcomes Study Short Form 12, as well as sexual function. Importantly, these gains were sustained at the 24-week juncture post-therapy. (4) Conclusions: The findings stemming from our prospective case study underscore the potential utility of myofascial therapy for women grappling with chronic pelvic pain. This form of intervention yields significant advancements in alleviating anxiety, depression, health-related quality of life, and sexual function.

Use of the Therapy App Prescinde for Increasing Adherence to Smoking Cessation Treatment.

Tobacco use poses major health risks and is a major contributor to causes of death worldwide. Mobile phone-based cessation apps for this substance are gaining popularity, often used as a component of traditional interventions. This study aimed to analyze adherence to an intervention using a mobile phone application (App-therapy Prescinde (v1)) as a function of sociodemographic variables (age, gender, educational level, and profession) as well as the primary activities supported by the app (reducing tobacco or cannabis use and increasing physical exercise). The participants were recruited through the web pages of the Occupational Risk Prevention Service and the Psychology Clinic of the University of Granada during the COVID-19 confinement period. The application's contents include three components (self-report, motivational phrases, and goal setting). Our findings indicate that being male, being aged between 26 and 62, having a high school education, and being unemployed increase the likelihood of adherence to the Prescinde therapy app three months after usage. Our findings highlight the importance of developing new therapeutic approaches and conducting in-depth studies on the factors associated with adherence to tobacco cessation and cannabis cessation treatments via mobile phone applications.

Mowat-Wilson syndrome factor ZEB2 controls early formation of human neural crest through BMP signaling modulation.

Mowat-Wilson syndrome is caused by mutations in ZEB2, with patients exhibiting characteristics indicative of neural crest (NC) defects. We examined the contribution of ZEB2 to human NC formation using a model based on human embryonic stem cells. We found ZEB2 to be one of the earliest factors expressed in prospective human NC, and knockdown revealed a role for ZEB2 in establishing the NC state while repressing pre-placodal and non-neural ectoderm genes. Examination of ZEB2 N-terminal mutant NC cells demonstrates its requirement for the repression of enhancers in the NC gene network and proper NC cell terminal differentiation into osteoblasts and peripheral neurons and neuroglia. This ZEB2 mutation causes early misexpression of BMP signaling ligands, which can be rescued by the attenuation of BMP. Our findings suggest that ZEB2 regulates early human NC specification by modulating proper BMP signaling and further elaborate the molecular defects underlying Mowat-Wilson syndrome.

Diastolic Mitral Regurgitation as a Rare Cause of Acute Respiratory Failure Following Complete Atrioventricular Block.

A 77-year-old male presented to the emergency department with dyspnea. A third-degree atrioventricular block was present in the electrocardiogram and an echocardiography showed a moderate mitral regurgitation with a diastolic functional insufficiency. Hemodynamic variations were assessed in the context of heart rhythm disturbances. (Level of Difficulty: Intermediate.).

Telerehabilitation for the treatment in chronic low back pain: A randomized controlled trial.

INTRODUCTION: Although there is growth in the approach to telerehabilitation (TLRH) in different pathologies, research on TLRH for the management of low back pain is scarce and controversial. Thus, the purpose of this study was to analyze whether a TLRH program is as effective as a clinical exercise program in improving pain and different functional variables in patients with nonspecific low back pain (NLBP). METHOD: A single-blind, two-armed randomized controlled trial was carried out with 68 individuals with chronic NLBP. Participants were randomly allocated to either the TLRH group (TG) (n = 34) or the clinic group (CG) (n = 34). The TG received an exercise-based TLRH video and an educational program on the neurophysiology of pain. The CG received the same pain education and exercise program at the clinic facility supervised by a clinician. Both groups performed 2 weekly sessions for 8 weeks. Active movements of the lumbar spine, pain and range of motion, and kinesiophobia were assessed at baseline, at the end of 8 weeks of treatment, and at 3 months. RESULTS: Statistically significant differences for time-by-group interaction were identified in range of motion of right (F = 11.668; p = 0.001) and left (F = 4.219; p = 0.042) legs when knee extended test is performed; as well as in pain intensity when the same test (F = 5.176; p = 0.043). Moreover, higher pain level during flexion (F = 5.133; p = 0.009) and extension movements (F = 6.335; p = 0.003) in patients with bilateral pain location than those with unilateral or central pain location has been appreciated. CONCLUSION: A TLRH rehabilitation program via mobile app is as effective as the same exercise program supervised in a clinic.

Persistent pain management in an oncology population through pain neuroscience education, a multimodal program: PaiNEd randomized clinical trial protocol.

INTRODUCTION: Pain is one of the most persistent symptoms after cancer treatment. The central nervous system can erroneously stay in its alarm phase, altering the pain experience of patients who have cancer. Pain neuroscience education (PNE) with multimodal approaches may benefit these patients. OBJECTIVE: This protocol aims to determine the effectiveness of a PNE tool on pain, physical function and quality of life, as a supplement to a multimodal rehabilitation (MR) program in patients who had breast cancer (BC). METHODS: An 8-week double-blinded randomized controlled trial will be conducted, including 72 participants who had BC and who have persistent pain, randomized into three groups: PNE program + MR program, traditional biomedical information + MR program and control group. The PNE program will include educational content that participants will learn through a mobile app and the MR program will include a concurrent exercise program and manual therapy. The primary outcome will be the perceived pain assessed using the Visual Analogue Scale and secondary outcomes are others related to pain, physical function and quality of life. All outcomes will be evaluated at baseline, at the end of the intervention and 6 months after the end of intervention. DISCUSSION: The proposed study may help BC patients with persistent pain improve their pain experience, quality of life and provide for more adaptive pain-coping strategies. This protocol could propose an action guide to implement different integral approaches for the treatment of sequelae. This treatment option could be offered to this patient profile and it could be easily implemented in the healthcare systems due to its low costs. TRIAL REGISTRATION: ClinicalTrials.gov, NCT04877860. (February18, 2022).

Implicit Motor Imagery for Chronic Pelvic Pain: A Cross-Sectional Case-Control Study.

Implicit motor imagery (IMI), with an image laterality discrimination (LD) task, has been proposed as a useful therapeutic tool to restore body schema in patients with chronic pelvic pain (CPP). The aim of this study was to analyse the existence of differences between patients with CPP and healthy individuals in order to justify the use of IMI. An observational, cross-sectional study with non-probabilistic sampling was designed as a one-to-one matched case-control study. Through a web link designed for this purpose, a total of 40 abdominoperineal images were shown to 130 participants during the laterality task. Outcome measures were pain intensity (visual analogue scale, VAS), accuracy, response time (RT), and CPPQ-Mohedo score (Chronic Pelvic Pain Questionnaire-Mohedo). This was an observational, cross-sectional study with a total of 64 CPP patients and 66 healthy individuals. The comparative analysis between groups revealed significant differences in accuracy, CPPQ-Mohedo and VAS (p < 0.001), but not in RT; in patients with CPP, accuracy was correlated with a lower CPPQ-Mohedo score and RT and, the greater the pain intensity, the higher the CPPQ-Mohedo score and RT, and the lower the accuracy. In the LD task, the patients with CPP made more mistakes than the healthy individuals. IMI could be a useful and complementary tool in the therapeutic approach for patients with CPP.

Role of kinesiophobia in the selective motor control during gait in patients with low back-related leg pain.

Fear of movement has been related to changes in motor function in patients with low back pain, but little is known about how kinesiophobia affects selective motor control during gait (ability of muscles performing distinct mechanical functions) in patients with low back-related leg pain (LBLP). The aim of the study was to determine the association between kinesiophobia and selective motor control in patients with LBLP. An observational cross-sectional study was performed on 18 patients. Outcome included: kinesiophobia using the Tampa Scale of Kinesiophobia; pain mechanism using Leeds Assessment of Neuropathic Signs and Symptoms; disability using Roland-Morris Disability Questionnaire; mechanosensitivity using Straight Leg Raise. Surface electromyography was used to assess selective motor control during gait by examining the correlation and coactivation in muscle pairs involved in the stance phase. Pairs included vastus medialis (VM) and medial gastrocnemius (MG), causing opposite moments around the knee joint, and gluteus medius (GM) and MG, as muscles with distinct mechanical functions (weight acceptance vs. propulsion). A strong association was observed between kinesiophobia and correlation (r = 0.63; p = 0.005) and coactivation (r = 0.69; p = 0.001) between VM versus MG. A moderate association was observed between kinesiophobia and correlation (r = 0.58; p = 0.011) and coactivation (r = 0.55; p = 0.019) between GM versus MG. No significant associations were obtained for other outcomes. A high kinesiophobia is associated with low selective motor control of the muscles involved in the weight acceptance and propulsion phases during gait in patients with LBLP. Fear of movement was better associated with decreased neuromuscular control than other clinical variables such as pain mechanism, disability, and mechanosensitivity.

Magnetic Resonance Imaging in the Study of Cardiac Masses: A Case Series.

Cardiac masses are currently studied using multimodality imaging. For diagnosis, different imaging techniques that can provide complementary information are used. Cardiac magnetic resonance imaging (MRI) has become a fundamental tool for this type of pathology owing to its ability to provide tissue characterization, spatial accuracy, and the anatomic relationships of the different structures. This study presents a series of four clinical cases with an initial diagnosis of a cardiac mass. All cases were evaluated at a single center, and patients were aged 57 to 72 years. An etiological study was conducted on all patients using different imaging techniques, including MRI. This study describes the diagnostic and therapeutic procedures of the four cases, which included two intracardiac metastases and two benign tumors. Cardiac MRI was decisive in the diagnostic process, determining the clinical decision-making in all four cases. Cardiac MRI has emerged as a pivotal technique in the diagnosis of cardiac masses. It can provide a highly accurate histological diagnosis without the need for invasive techniques.

Añadir medicación oral a los ciclos de fiv en ciclo natural no aporta beneficio a los resultados clínicos / Adding oral medication does not have any benefit on natural-cycle ivf results

Introducción: En los últimos años, los tratamientos de FIV en ciclo natural y la FIV con estimulación ovárica “suave” están resurgiendo como una opción más segura, económica y cómoda para las pacien-tes. Definimos FIV en ciclo natural como el tratamiento en el que los ovocitos son obtenidos de un ciclo ovulatorio espontáneo. Cuando añadimos fármacos orales (citrato de clomifeno o letrozol), hablamos de estimulación “mínima”. El objetivo de este estudio es clarificar si la introducción de esta medicación es beneficiosa para las pacientes. Materials y métodos: Analizamos retrospectivamente los tratamientos de FIV en ciclo natural o con estimulación mínima llevados realizados en nuestro centro de enero 2016 a diciembre 2020.Resultados: Encontramos diferencias significativas entre los dos protocolos en el número de ovocitos obtenidos después de la punción folicular (1.03 vs 1.63, p<0.001), número de ovocitos maduros (0.9 vs 1.3, p < 0.01), ovocitos fecundados (0.7 vs 1.1, p < 0.01), y número de embriones disponibles para trans-ferencia (0.5 vs 0.7, p < 0.01). Sin embargo, no encontramos diferencias en la tasa de embarazo (26,3% vs 19,6%, p=0.251) ni en la tasa de recién nacido vivo (16.3% vs 14,3%, p=0.7806).Discusión: Añadir medicación oral a la FIV en ciclo natural no parece tener ningún impacto sobre los resultados clínicos del ciclo. Son necesarios más estudios, pero podríamos reconsiderar la necesidad de añadir esta medicación, ya que supone un mayor coste para los pacientes. (AU)

Introduction: In recent years, natural cycle IVF and minimal ovarian stimulation IVF had been under-going a revival, gaining recognition as safer, cheaper, and more comfortable options for patients. We define natural cicle IVF as the treatment in which oocytes are obtained from a spontaneous ovulatory cycle. When oral drugs are used (usually clomiphene citrate or letrozole), the process is referred to as minimal ovarian stimulation cycle IVF. The aim of this study is to clarify whether the introduction of oral medication is beneficial for patients.Methods: We retrospectively analysed all natural or minimal ovarian stimulation IVF treatments that took place in our clinic during the studied period (January 2016 - December 2020). Descriptive variables were analysed with a t-test, and a chi-square test was performed on result variables. Results: We found significant differences, between both protocols, in the number of oocytes obtained after oocyte retrieval (1.03 vs 1.63, p<0.001), number of mature oocytes (0.9 vs 1.3, p < 0.01), fertilized oocytes (0.7 vs 1.1, p < 0.01), and number of embryos available for transfer (0.5 vs 0.7, p < 0.01).Howe-ver, we did not found signficant differences in terms of pregnancy rate (26,3% vs 19,6%, p=0.251) or live birth rate (16.3% vs 14,3%, p=0.7806). (AU)

Enhancing estimation methods for integrating probability and nonprobability survey samples with machine-learning techniques. An application to a Survey on the impact of the COVID-19 pandemic in Spain.

Web surveys have replaced Face-to-Face and computer assisted telephone interviewing (CATI) as the main mode of data collection in most countries. This trend was reinforced as a consequence of COVID-19 pandemic-related restrictions. However, this mode still faces significant limitations in obtaining probability-based samples of the general population. For this reason, most web surveys rely on nonprobability survey designs. Whereas probability-based designs continue to be the gold standard in survey sampling, nonprobability web surveys may still prove useful in some situations. For instance, when small subpopulations are the group under study and probability sampling is unlikely to meet sample size requirements, complementing a small probability sample with a larger nonprobability one may improve the efficiency of the estimates. Nonprobability samples may also be designed as a mean for compensating for known biases in probability-based web survey samples by purposely targeting respondent profiles that tend to be underrepresented in these surveys. This is the case in the Survey on the impact of the COVID-19 pandemic in Spain (ESPACOV) that motivates this paper. In this paper, we propose a methodology for combining probability and nonprobability web-based survey samples with the help of machine-learning techniques. We then assess the efficiency of the resulting estimates by comparing them with other strategies that have been used before. Our simulation study and the application of the proposed estimation method to the second wave of the ESPACOV Survey allow us to conclude that this is the best option for reducing the biases observed in our data.

The effects of myofascial induction therapy in survivors of head and neck cancer: a randomized, controlled clinical trial.

PURPOSE: We aim to evaluate the effects of myofascial induction therapy (MIT) on the sequelae suffered by the survivors of HNC (sHNC). METHODS: We enrolled 46 sHNC in a randomized controlled trial (RCT), of whom 20 received a MIT protocol and 23 were placed on a waitlist while receiving the recommended treatment for 6 weeks. The MIT protocol included a total of 18 sessions, 3 days a week on alternate days for 6 weeks. Maximal mouth opening, the presence of temporomandibular dysfunction, cervical endurance, active range of motion (AROM), shoulder AROM, handgrip strength, and perceived physical fitness were assessed. RESULTS: Maximal mouth opening, temporomandibular dysfunction, cervical endurance, and AROM, affected shoulder abduction and unaffected shoulder flexion and external rotation significantly improved (p < .05) after an MIT protocol, but only cervical AROM and affected shoulder abduction changes were clinically meaningful. No statistically significant changes were observed in the other shoulder AROM, handgrip strength, or physical fitness perception (p > .05). CONCLUSION: A 6-week MIT protocol improves mouth opening, TMD, cervical function (endurance and AROM), affected shoulder abduction and unaffected shoulder flexion, and external rotation AROM in the sHNC. However, no changes were observed in most of the shoulder AROM, muscular strength, or perceived physical fitness. Future studies should perform longer follow-up designs, increase the sample size, and include multimodal treatments to address these sequelae in the sHNC.

A Telehealth-Based Cognitive-Adaptive Training (e-OTCAT) to Prevent Cancer and Chemotherapy-Related Cognitive Impairment in Women with Breast Cancer: Protocol for a Randomized Controlled Trial.

BACKGROUND: Many women with breast cancer experience a great number of side effects, such as cognitive impairment, during and after chemotherapy that reduces their quality of life. Currently, research focusing on the use of non-pharmacological, and specifically telehealth interventions to prevent or mitigate them has been insufficient. METHODS: This protocol describes a randomized controlled trial aimed at studying the preventive effects of a videoconferenced cognitive-adaptive training (e-OTCAT) program (ClinicalTrials.gov NCT04783402). A number of 98 eligible participants will be randomized to one of the following groups: (a) the experimental group receiving the e-OTCAT program during 12 consecutive weeks since the beginning of chemotherapy; and (b) the control group receiving and educational handbook and usual care. The primary outcome will be the cognitive function. Secondary measures will be psychological distress, fatigue, sleep disturbance, quality of life and occupational performance. The time-points for these measures will be placed at baseline, after 12 weeks and six months of post-randomization. CONCLUSION: This trial may support the inclusion of multidimensional interventions through a telehealth approach in a worldwide growing population suffering from breast cancer, emphasizing the prevention of cognitive impairment as one of the side effects of cancer and its treatments.

Prevention of Chemotherapy-Induced Peripheral Neuropathy With PRESIONA, a Therapeutic Exercise and Blood Flow Restriction Program: A Randomized Controlled Study Protocol.

OBJECTIVE: This trial will analyze the acute and cumulative effects of a tailored program called PRESIONA that combines therapeutic exercise and blood flow restriction to prevent chemotherapy-induced peripheral neuropathy (CIPN) in individuals with early breast cancer undergoing neoadjuvant chemotherapy. METHODS: PRESIONA will be a physical therapist-led multimodal exercise program that uses blood flow restriction during low-load aerobic and strength exercises. For the acute study, only 1 session will be performed 1 day before the first taxane cycle, in which 72 women will be assessed before intervention and 24 hours post intervention. For the cumulative study, PRESIONA will consist of 24 to 36 sessions for 12 weeks following an undulatory prescription. At least 80 women will be randomized to the experimental group or control group. Feasibility will be quantified based on the participant recruitment to acceptance ratio; dropout, retention, and adherence rates; participant satisfaction; tolerance; and program security. In the efficacy study, the main outcomes will be CIPN symptoms assessed with a participant-reported questionnaire (EORTC QLQ-CIPN20). In addition, to determine the impact on other participant-reported health and sensorimotor and physical outcomes, the proportion of completed scheduled chemotherapy sessions will be examined at baseline (t0), after anthracycline completion (t1), after intervention (t2), and at the 2-month (t3) and 1-year follow-ups (t4). CONCLUSION: The proposed innovative approach of this study could have a far-reaching impact on therapeutic options, and the physical therapist role could be essential in the oncology unit to improve quality of life in individuals with cancer and reduce side effects of cancer and its treatments. IMPACT: Physical therapists in the health care system could be essential to achieve the planned doses of chemotherapy to improve survival and decrease the side effects of individuals with breast cancer. The prevention of CIPN would have an impact on the quality of life in these individuals, and this protocol potentially could provide an action guide that could be implemented in any health care system.

ß-defensin 1 Gene Polymorphisms are Associated with Kidney Disease in Northwestern Mexicans with Type 2 Diabetes.

Diabetic kidney disease (DKD) is one of the more limiting complications to the quality of life of diabetes mellitus patients. Studies including cultured cells, animal models, and case-control studies highlight the role of human ß-defensin-1 (hBD-1) in diabetes.This study assessed the association of hBD-1 gene (DEFB1) functional variations -52 G/A (rs1799946), -44 C/G (rs1800972) and -20 G/A (rs11362) with type 2 diabetes mellitus (T2DM) in order to investigate its effects on genetic susceptibility and progression to DKD in a Mexican population. A total of 214 T2DM patients with and without DKD (n = 102 and n = 112, respectively) and 117 healthy subjects participated in this case-control study. Genotyping was made by PCR-RFLPs. Clinical and biochemical parameters of all patients were measured. There was no statistically significant difference in genotype or allele frequencies between patients and healthy individuals. Nevertheless, compared with patients without DKD, DKD patients have a reduced prevalence of AA genotype of -52 G/A (OR = 0.307, 95% CI = 0.104-0.905, p =.026), as well as a higher frequency of GA genotype of -20 G/A variant (OR = 1.875, 95%CI = 1.031-3.409, p = .038). Our results suggest that rs1799946 and rs11362 could be useful variants to stratify T2DM Mexican patients in order to prescribe closer follow-up to prevent or retard DKD. Further tests in different ethnic groups are encouraged.

Are Separated Fathers Less or More Involved in Childrearing than Partnered Fathers?

Separated fathers are generally assumed to be less involved with their children than partnered fathers. Yet, extant research on separated fathers has mainly focused on nonresident fathers without taking into consideration the existing diversity in post-separation residence arrangements. In fact, separated resident and shared residence fathers may possibly be more involved than partnered fathers, because the former likely bear primary childcare responsibilities, while the latter often act as secondary caregivers. This study extends previous research by investigating father involvement via regular care and leisure activities across a full range of separated fathers, and how it compares to that of partnered fathers, as well as whether patterns differ by father's education. Data from the New Families in the Netherlands survey (N = 1592) reveal that as compared to partnered fathers, shared residence fathers and especially resident fathers are more actively involved in the regular care of their child, whereas nonresident fathers are less involved. Results are similar for leisure, except that partnered fathers are similarly involved as shared residence fathers in this activity. Education also matters: involvement of fathers across different post-separation residence arrangements is more similar to that of partnered fathers when being highly educated. These findings suggest that including resident and shared residence fathers in the picture offers a more optimistic view of fathers' post-separation parenting role, because these separated fathers are actually more actively involved in childrearing than partnered fathers. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s10680-021-09593-1.