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Tognetti A, Durand V, Dubois D, Barkat-Defradas M, Hopfensitz A, Ferdenzi C. The smell of cooperativeness: Do human body odours advertise cooperative behaviours? Br J Psychol 2021; 113:531-546. [PMID: 34882779 DOI: 10.1111/bjop.12544] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 11/17/2021] [Accepted: 11/26/2021] [Indexed: 11/27/2022]
Abstract
Several physical features influence the perception of how cooperative a potential partner is. While previous work focused on face and voice, it remains unknown whether body odours influence judgements of cooperativeness and if odour-based judgements are accurate. Here, we first collected axillary odours of cooperative and uncooperative male donors through a public good game and used them as olfactory stimuli in a series of tasks examining whether and how they influence cooperative decision-making in an incentivized economic game and ratings of cooperativeness. Our results show that having access to the donor's body odours provided a strategic advantage to women during economic decisions (but not to men): with age, women were more likely to cooperate with cooperative men and to avoid interacting with uncooperative men. Ratings of cooperativeness were nonetheless unrelated to the donors' actual cooperativeness. Finally, while men with masculine and intense body odours were judged less cooperative, we found no evidence that donors' actual cooperativeness was associated with less masculine or less intense body odour. Overall, our findings suggest that, as faces and voices, body odours influence perceived cooperativeness and might be used accurately and in a non-aware manner as olfactory cues of cooperativeness, at least by women.
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Affiliation(s)
- Arnaud Tognetti
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Institute for Advanced Study in Toulouse, Toulouse, France
| | - Valerie Durand
- ISEM, CNRS, IRD, University of Montpellier, Montpellier, France
| | - Dimitri Dubois
- CEE-M, CNRS, INRAE, Institut Agro, University of Montpellier, Montpellier, France
| | | | - Astrid Hopfensitz
- EMLyon business school, Ecully, France.,GATE, Groupe d'Analyse et de Théorie Economique, Ecully, France
| | - Camille Ferdenzi
- Centre de Recherche en Neurosciences de Lyon, Université Claude Bernard Lyon 1, Lyon, France
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Barraca J, Polanski TX. Infidelity treatment from an integrative behavioral couple therapy perspective: Explanatory model and intervention strategies. JOURNAL OF MARITAL AND FAMILY THERAPY 2021; 47:909-924. [PMID: 33772820 DOI: 10.1111/jmft.12483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 12/10/2020] [Accepted: 12/15/2020] [Indexed: 06/12/2023]
Abstract
Infidelity has a devastating effect on relationships and is a common reason for seeking couple therapy. However, few empirical studies have demonstrated effective models or strategies for treating this issue. An exception is integrative behavioral couple therapy (IBCT). Nevertheless, IBCT's specific contributions to this therapeutic problem have not been the main focus of any publication. This article briefly mentions the effects that infidelity has on intimate partner relationships and presents the empirical evidence for IBCT's utility in treating affairs. It places special focus on exploring infidelity using IBCT's explanatory model. The application of various IBCT strategies and techniques in infidelity cases is explained both in general and with concrete examples. Whether couple therapy in cases of infidelity should focus specifically on the affair or on a wider scope of issues is discussed, as well as new directions for infidelity research within an IBCT framework.
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3
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Schild C, Stern J, Zettler I. Linking men's voice pitch to actual and perceived trustworthiness across domains. Behav Ecol 2019. [DOI: 10.1093/beheco/arz173] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Previous research suggests that judgments about a male speaker's trustworthiness vary due to the speaker's voice pitch (mean F0) and differ across domains. However, mixed results in terms of the direction and extent of such effects have been reported. Moreover, no study so far has investigated whether men's mean F0 is, indeed, a valid cue to their self-reported and behavioral trustworthiness, and whether trustworthiness judgments are accurate. We tested the relation between mean F0 and actual general, economic, and mating-related trustworthiness in 181 men, as well as trustworthiness judgments of 95 perceivers across all three domains. Analyses show that men's mean F0 is not related to Honesty–Humility (as a trait indicator of general trustworthiness), trustworthy intentions, or trust game behavior, suggesting no relation of mean F0 to general or economic trustworthiness. In contrast, results suggest that mean F0 might be related to mating-related trustworthiness (as indicated by self-reported relationship infidelity). However, lower mean F0 was judged as more trustworthy in economic but less trustworthy in mating-related domains and rather weakly related to judgments of general trustworthiness. Trustworthiness judgments were not accurate for general or economic trustworthiness, but exploratory analyses suggest that women might be able to accurately judge men's relationship infidelity based on their voice pitch. Next to these analyses, we report exploratory analyses involving and controlling for additional voice parameters.
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Affiliation(s)
- Christoph Schild
- Department of Psychology, University of Copenhagen, Øster Farimagsgade, Copenhagen, Denmark
| | - Julia Stern
- Department of Psychology and Leibniz Science Campus Primate Cognition, University of Goettingen, Gosslerstrasse, Goettingen, Germany
| | - Ingo Zettler
- Department of Psychology, University of Copenhagen, Øster Farimagsgade, Copenhagen, Denmark
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Dhindsa DS, Khambhati J, Schultz WM, Tahhan AS, Quyyumi AA. Marital status and outcomes in patients with cardiovascular disease. Trends Cardiovasc Med 2019; 30:215-220. [PMID: 31204239 DOI: 10.1016/j.tcm.2019.05.012] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 04/28/2019] [Accepted: 05/28/2019] [Indexed: 11/15/2022]
Abstract
The national burden of cardiovascular disease (CVD) continues to impose significant risk of morbidity, mortality and increased costs. While traditional risk factors have been well-established, the evolving role of non-traditional risk factors, including socioeconomic and psychosocial factors, is increasingly being recognized. Several studies have acknowledged an association between marital status and the presence of CVD and its associated adverse outcomes. Across multiple U.S. and international cohorts, patients who are unmarried, including those who are divorced, separated, widowed, or never married, have an increased rate of adverse cardiovascular events when compared to their married counterparts. Some studies suggest that marriage may have a more protective role for men compared to women. Furthermore, dissatisfaction in a marriage and marriage quality have significant impact on cardiovascular risk. Psychosocial and socioeconomic factors, as well as other acute stressors, may contribute to the association between marital status and CVD outcomes, but the underlying mechanisms are not completely clear. Further investigation is required to identify potential targets for intervention and to determine whether more aggressive targeting of standard anti-atherosclerotic therapies can favorably impact CVD risk in unmarried patients.
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Affiliation(s)
- Devinder Singh Dhindsa
- Emory Clinical Cardiovascular Resaerch Institute, Emory University School of Medicine, Atlanta, GA, United States
| | - Jay Khambhati
- Emory Clinical Cardiovascular Resaerch Institute, Emory University School of Medicine, Atlanta, GA, United States
| | - William M Schultz
- Division of Cardiology, Department of Medicine, Northwestern Feinberg School of Medicine, Chicago, IL, United States
| | - Ayman Samman Tahhan
- Emory Clinical Cardiovascular Resaerch Institute, Emory University School of Medicine, Atlanta, GA, United States
| | - Arshed A Quyyumi
- Emory Clinical Cardiovascular Resaerch Institute, Emory University School of Medicine, Atlanta, GA, United States.
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5
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O'Connor JJM, Barclay P. High voice pitch mitigates the aversiveness of antisocial cues in men's speech. Br J Psychol 2018; 109:812-829. [PMID: 29745423 DOI: 10.1111/bjop.12310] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Revised: 02/08/2018] [Indexed: 11/30/2022]
Abstract
Speech contains both explicit social information in semantic content and implicit cues to social behaviour and mate quality in voice pitch. Voice pitch has been demonstrated to have pervasive effects on social perceptions, but few studies have examined these perceptions in the context of meaningful speech. Here, we examined whether male voice pitch interacted with socially relevant cues in speech to influence listeners' perceptions of trustworthiness and attractiveness. We artificially manipulated men's voices to be higher and lower in pitch when speaking words that were either prosocial or antisocial in nature. In Study 1, we found that listeners perceived lower-pitched voices as more trustworthy and attractive in the context of prosocial words than in the context of antisocial words. In Study 2, we found evidence that suggests this effect was driven by stronger preferences for higher-pitched voices in the context of antisocial cues, as voice pitch preferences were not significantly different in the context of prosocial cues. These findings suggest that higher male voice pitch may ameliorate the negative effects of antisocial speech content and that listeners may be particularly avoidant of those who express multiple cues to antisociality across modalities.
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Affiliation(s)
| | - Pat Barclay
- Department of Psychology, University of Guelph, Ontario, Canada
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O'Connor JJ, Barclay P. The influence of voice pitch on perceptions of trustworthiness across social contexts. EVOL HUM BEHAV 2017. [DOI: 10.1016/j.evolhumbehav.2017.03.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Corona G, Rastrelli G, Burri A, Serra E, Gianfrilli D, Mannucci E, Jannini EA, Maggi M. First-generation phosphodiesterase type 5 inhibitors dropout: a comprehensive review and meta-analysis. Andrology 2016; 4:1002-1009. [PMID: 27636710 DOI: 10.1111/andr.12255] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 05/13/2016] [Accepted: 06/20/2016] [Indexed: 11/29/2022]
Abstract
The discontinuation rate with phosphodiesterase type 5 inhibitors (PDE5i) remains very high. The aim of this study was to review and meta-analyze currently available data regarding dropout of the first-generation of PDE5i including sildenafil, vardenafil, and tadalafil. An extensive Medline Embase and Cochrane search was performed including the following words: 'PDE5i', 'discontinuation'. All observational studies reporting the dropout rate of PDE5i and its specific causes without any arbitrary restrictions were included. Out of 103 retrieved articles, 22 were included in the study. Retrieved trials included a total of 162,936 patients with a mean age of 58.8 ± 7.9 years. Prevalence of reported comorbid diabetes and hypertension were 27.7% and 36.9%, respectively. PDE5i were associated with a mean discontinuation rate of 4% per month (almost 50% after one year). This rate was higher in younger subjects and in those reporting a higher prevalence of associated morbidities. Six main reasons of PDE5i dropout were identified in the evaluated trials. Partner-related problems and lack of efficacy represented the most important reasons for PDE5i discontinuation, although no significant difference among factors was detected. In conclusion, despite their high efficacy and easy administration, the discontinuation rate and dissatisfaction with PDE5i are still very high. Our data showed that no single factor plays a major role in PDE5i dropout, suggesting that the discontinuation rate is usually because of a combination of both medical problems and psychosocial and relational factors.
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Affiliation(s)
- G Corona
- Endocrinology Unit, Medical Department, Maggiore-Bellaria Hospital, Azienda-Usl Bologna, Bologna, Italy
| | - G Rastrelli
- Sexual Medicine and Andrology Unit, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Florence, Italy
| | - A Burri
- Health and Rehabilitation Research Institute, Auckland University of Technology, Auckland, New Zealand.,Waitemata Pain Service, Department of Anaesthesia and Perioperative Medicine, North Shore Hospital, Auckland, New Zealand
| | - E Serra
- 'I Mulini' Medical Center, Cagliari, Italy
| | - D Gianfrilli
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - E Mannucci
- Diabetology, Careggi Teaching Hospital, Florence, Italy
| | - E A Jannini
- Endocrinology, Andrology and Medical Sexology, Department of Systems Medicine, Tor Vergata University of Rome, Rome, Italy
| | - M Maggi
- Sexual Medicine and Andrology Unit, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Florence, Italy
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8
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Is Infidelity Biologically Determined? CURRENT SEXUAL HEALTH REPORTS 2016. [DOI: 10.1007/s11930-016-0084-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Vlachopoulos C, Ioakeimidis N, Stefanadis C. Biomarkers, erectile dysfunction, and cardiovascular risk prediction: the latest of an evolving concept. Asian J Androl 2016; 17:17-20. [PMID: 25412676 PMCID: PMC4291868 DOI: 10.4103/1008-682x.143250] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
A number of circulating and imaging biomarkers are robustly associated with cardiovascular (CV) risk. The overall expectation from a biomarker in the erectile dysfunction (ED) setting is to enhance the optimal management of a man with this disorder but no clinical atherosclerosis. Evidence demonstrating that these biomarkers enhance risk prediction for individuals with ED is at this stage still limited for most of them. A better identification of the subsets of the ED population that require further risk stratification, as well as the initiation of randomized trials that will formally test the ability of biomarkers to predict CV risk, could make biomarker-guided prevention an attainable goal.
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Affiliation(s)
- Charalambos Vlachopoulos
- Department of Cardiology, Cardiovascular Diseases and Sexual Health Unit, Athens Medical School, Hippokration Hospital, Athens, Greece
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11
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Pezzella FS, Vlahos S. The moderating influence of religion on the behavioral health of formerly incarcerated men. JOURNAL OF RELIGION AND HEALTH 2014; 53:1873-1884. [PMID: 24604608 DOI: 10.1007/s10943-014-9847-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Formerly incarcerated persons have been found to sustain disproportionate rates of infectious and chronic diseases that place them at elevated levels of morbidity and mortality. However, prior research has found that religiosity moderates risks for poor health outcomes. We assess the moderating influence of religiosity on non-compliance with health maintenance and risk behaviors found to be robust predictors of poor health. Findings indicated that religiosity was not significantly associated with health maintenance behaviors. However, religiosity did demonstrate a significant negative relationship with reductions in health risk behaviors including marginal reductions in prior substance dependency and significant reductions in opinions on extramarital and unprotected sex practices contrary to prior research findings of the prevalence of high sexual risk behaviors. Findings validate prior research that found this population at sustained risk for illness. However, the study demonstrated a clear inverse relationship between religion and health risk behaviors found to be prevalent among formerly incarcerated men. Results from this exploratory investigation suggest that the moderating influence of religion on high risk behaviors of formerly incarcerated men should be examined over a much longer study period with controls to tease out the unfettered influence of religion.
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Affiliation(s)
- Frank S Pezzella
- Department of Criminal Justice, John Jay College of Criminal Justice, 524W. 59 St. Suite 2111, New York, NY, 10019, USA,
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12
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Perceptions of infidelity risk predict women’s preferences for low male voice pitch in short-term over long-term relationship contexts. PERSONALITY AND INDIVIDUAL DIFFERENCES 2014. [DOI: 10.1016/j.paid.2013.08.029] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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Rastrelli G, Corona G, Vignozzi L, Maseroli E, Silverii A, Monami M, Mannucci E, Forti G, Maggi M. Serum PSA as a predictor of testosterone deficiency. J Sex Med 2013; 10:2518-28. [PMID: 23859334 DOI: 10.1111/jsm.12266] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
INTRODUCTION The relationship between serum prostate-specific antigen (PSA) and testosterone (T) levels is still controversial. According to the "saturation hypothesis," a significant relationship is apparent only in the low T range. AIM To verify whether, in a large sample of male subjects seeking medical care for sexual dysfunction (SD), PSA might represent a reliable marker of T levels. METHODS A consecutive series of 3,156 patients attending our unit for SD was studied. Among them, only subjects without history of prostate disease and with PSA levels<4 ng/mL (N=2,967) were analyzed. MAIN OUTCOME MEASURES Several hormonal and biochemical parameters were studied, along with structured interview on erectile dysfunction (SIEDY), ANDROTEST, and PsychoANDROTEST. RESULTS Receiver operating characteristic curve analysis for predicting severe hypogonadism (T<8 nmol/L) showed an accuracy of PSA=0.612±0.022 (P<0.0001), with the best sensitivity and specificity at PSA<0.65 ng/mL (65.2% and 55.5%, respectively). In the entire cohort, 254 subjects (8.6%) showed T<8 nmol/L and, among them, more than half (N=141, 4.8%) had PSA<0.65 ng/mL. After adjusting for age, low PSA was associated with hypogonadism-related features (i.e., delayed puberty, lower testis volume) and associated conditions, such as metabolic syndrome (hazard ratio [HR]=1.506 [1.241-1.827]; P<0.0001), type 2 diabetes (HR=2.044 [1.675-2.494]; P<0.0001), and cardiovascular diseases (HR=1.275 [1.006-1.617]; P=0.045). Furthermore, low PSA was associated with impaired sex- and sleep-related erections. The association between low PSA and hypogonadal symptoms and signs as well as with metabolic syndrome was retained even after adjusting for T levels. Sensitivity and positive predictive values of low PSA increased, whereas specificity and negative predictive value decreased as a function of age. CONCLUSIONS PSA is a marker of T concentrations and it may represent a new tool in confirming hypogonadism. The determination of PSA levels might give insights not only on the circulating levels of total T but also on its active fractions.
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Affiliation(s)
- Giulia Rastrelli
- Sexual Medicine and Andrology Unit, Department of Biomedical, Experimental, and Clinical Sciences, University of Florence, Florence, Italy
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Corona G, Rastrelli G, Silverii A, Monami M, Sforza A, Forti G, Mannucci E, Maggi M. The identification of prediabetes condition with ARIC algorithm predicts long-term CV events in patients with erectile dysfunction. J Sex Med 2013; 10:1114-23. [PMID: 23347470 DOI: 10.1111/jsm.12066] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
INTRODUCTION The Atherosclerosis Risk in Communities (ARIC) algorithm is one of the most efficient instruments for the prediction of incident type 2 diabetes. Recently, it has been shown to predict another relevant cardiovascular (CV) risk factor, such as chronic kidney disease. AIM To verify whether, in patients with erectile dysfunction (ED), the use of ARIC diabetes risk score might improve the efficacy in predicting major CV events of other CV risk algorithms specifically developed for the assessment of CV risk. METHODS A consecutive series of 2,437 men (mean age 52.5 ± 12.9 years) attending our outpatient clinic for sexual dysfunction was retrospectively studied. A subset of this sample (N = 1,687) was enrolled in a longitudinal study (mean follow-up of 4.3 ± 2.6 years). MAIN OUTCOME MEASURES The assessment of metabolic risk was evaluated with the ARIC algorithm. The assessment of CV risk was evaluated using the Progetto Cuore risk engine. RESULTS In the cross-sectional study, ARIC score was inversely related with testosterone levels, sexual functioning, and penile blood flow. When longitudinal sample was analyzed, higher baseline ARIC score significantly predicted major adverse cardiovascular event (MACE) even when subjects with diabetes mellitus at baseline were excluded from the analysis (hazard ratio = 1.522 [1.086-2.135]; P = 0.015 for trend). In addition, among subjects classified as "low risk" (CV risk <20% at 10 years corresponding to <9% at 4.3 years) by Progetto Cuore, a receiving operating curve (ROC) analysis for ARIC (vs. MACE) allowed the identification of a threshold of 0.22, which had a positive predictive value for 4.3-year MACE of 9%. Applying the ARIC score (with a threshold of 0.22) to Progetto Cuore "low-risk" subjects, we could classify as "at high risk" 89.8% of subjects with incident MACE vs. 79.6% with Progetto Cuore only. CONCLUSIONS In patients with ED, identifying prediabetes, even with algorithms, predicts long-term CV events.
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Affiliation(s)
- Giovanni Corona
- Sexual Medicine and Andrology Unit, Department of Clinical Physiopathology, University of Florence, Viale Pieraccini 6, Florence, Italy
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Fisher AD, Rastrelli G, Bandini E, Corona G, Balzi D, Melani C, Monami M, Matta V, Mannucci E, Maggi M. Metabolic and cardiovascular outcomes of fatherhood: results from a cohort of study in subjects with sexual dysfunction. J Sex Med 2012; 9:2785-94. [PMID: 22897516 DOI: 10.1111/j.1743-6109.2012.02865.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
INTRODUCTION Previous cross-sectional and longitudinal studies reported a negative correlation between fatherhood and testosterone (T) levels, likely due to a centrally mediated downregulation of the hypothalamic-pituitary-gonadal axis. Moreover, epidemiological data indicate that fatherhood might affect metabolic and cardiovascular outcomes, although different results have been reported. Up to now, no studies have evaluated these associations in a population of men seeking treatment for sexual dysfunction (SD). AIM To explore biological and clinical correlates of number of children (NoC) and its possible associations with forthcoming major cardiovascular events (MACE) in a sample of men with SD. METHODS A consecutive series of 4,045 subjects (mean age 52 ± 13.1 years old) attending the Outpatient Clinic for SD was retrospectively studied. A subset of the previous sample (N = 1,687) was enrolled in a longitudinal study. MAIN OUTCOME MEASURES Information on MACE was obtained through the City of Florence Registry Office. RESULTS Among patients studied, 31.6% had no children, while 26.3% reported having one child, 33.4% two, and 8.8% three or more children. Although fatherhood was negatively related with follicle-stimulating hormone levels and positively with testis volume, we found a NoC-dependent, stepwise decrease in T plasma levels, not compensated by a concomitant increase in luteinizing hormone. NoC was associated with a worse metabolic and cardiovascular profile, as well as worse penile blood flows and a higher prevalence of metabolic syndrome (MetS). In the longitudinal study, after adjusting for confounders, NoC was independently associated with a higher incidence of MACE. However, when the presence of MetS was introduced as a further covariate, the association was no longer significant. CONCLUSIONS This study supports the hypothesis that bond maintenance contexts and fatherhood are associated with an adaptive downregulation of the gonadotropin-gonadal axis, even in a sample of men with SD. Moreover, our data suggest that NoC predicts MACE, most likely because of an unfavorable, lifestyle-dependent, parenthood-associated behavior.
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Affiliation(s)
- Alessandra D Fisher
- Andrology Unit, Department of Clinical Physiopathology, University of Florence, Florence, Italy
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