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Phase 1-3 development of a questionnaire for assessing sexual health in cancer patients:
A cross cultural project of the EORTC Quality of Life Group

The aim of this project is to develop a comprehensive EORTC questionnaire for assessing sexual health for male and female patients with cancer. Given the lack of a sexual health related measure that can be used in clinical trials and in clinical…

Sexual Health and Relationship Enhancement of patients with Prostate Cancer and their partners

This study is designed in order to determine the type and timing of sexual rehabilitation after prostate cancer treatment according to the patient*s and the patient*s partner*s point of view. Furthermore, it will assess which health care provider…

Predicting ovarian response in artificial insemination with low stimulation

This large prospective multi-center cohort study aims to identify patient*s characteristics that significantly influence ovarian response to mild stimulation with a fixed dose of 75 IU recombinant FSH

Semen analysis in males with IGSF1 deficiency syndrome

Primary objective: 1) To examine the effect of IGSF1 deficiency syndrome on semen quality when compared to WHO reference ranges;2) The comparison of semen quality of these patients to that of healthy controls.To investigate the association between…

Evaluation of Sexual , Fertility and Relationship Healthcare with chronic kidney patients and their partners

The aim of our study will be to evaluate patients* perspective on sexual and fertility healthcare currently provided by renal care providers. Furthermore we will identify patients* wishes and views upon this important part of renal healthcare and…

The postcoital test in WHO class II anovulatory women; useful or redundant?
a prospective follow up study

To determine the value of a post coital test in the basic fertility work up in WHO class II subfertile women ovulatory after clomiphene citrate (CC).

Chlamydia trachomatis antibody test in vaginal swabs as an intermediate marker for PID and tubal pathology - pilot study in fertility clinics

We will investigate whether Chlamydia IgG antibody presence and titers in vaginal swabs (mucosa-CAT) are comparable to antibodies found in serum (serum-CAT), and as such could serve as a marker for a past Chlamydia infection with an enhanced risk of…

A double blind, randomized, cross-over placebo controlled study to investigate the efficacy of sublingual testosterone solution on physiological and subjective arousal in healthy, sexually dysfunctional premenopausal women.

Primary objectives:To confirm the lack of effect of 0.5 mg sublingual testosterone on physiological and subjective measures of sexual arousal in women with HSDD. Secondary objective:To confirm the lack of effect of 0.5 mg sublingual testosterone on…

The influence of laparoscopic hernia repair on male fertility

This study is a pilot study to examine the presence of antisperm antibodies after laparoscopic groin hernia repair in men. The hypothesis of this pilot study is: After laparoscopic groin hernia repair with a mesh, antisperm antibodies can be…

A single blind, randomized, cross-over placebo controlled dose finding study to investigate the pharmacokinetic profile of 3 doses of sublingual testosterone solution and their effect on physiological and subjective arousal in healthy, sexually functional premenopausal women.

Primary objectives:To establish the lowest effective dose using physiological and subjective measures of sexual arousal.To evaluate and compare the pharmacokinetics of testosterone and its metabolites following administration of three (3) doses (0.…

Detection of Chlamydia trachomatis antibodies in vaginal swabs as an intermediate marker for PID and tubal pathology * pilot study

To asess whether the Chlamydia Antibody Test (CAT), used to determine the presence of antichlamydia IgG antibodies in serum for diagnostics in the fertility clinic, can serve as an intermediate marker for PID/tubal pathology caused by Chlamydia.

The contribution of paternal chromatin to chromosome segregation errors in human pre-implantation embryos.

We aim to: 1) Characterize differences between paternal and maternal chromatin organization and pericentric heterochromatin formation after fertilization and during pre-implantation embryo development. 2) Analyze if this asymmetry affects formation…

A study evaluating the pregnancy outcomes and safety of interrupting endocrine therapy for young women with endocrine responsive breast cancer who desire pregnancy

Primary objectiveTo assess the risk of breast cancer relapse associated with temporaryinterruption of endocrine therapy (ET) to permit pregnancy.Secondary objectiveTo evaluate factors associated with pregnancy success after interruption ofendocrine…

Relational and sexual functioning after CVA. A cross-sectional survey.

Primary Objective: This study aims to determine the following: * What is the nature and extent of the relational and sexual functioning by revalidated (??) stroke patients and their partners. Secondary Objectives: In addition, the researchers are…

Identifying the Need of Discussing Infertility Concerns Affecting Testicular cancer patients; an Evaluation

This study is designed to determine quality of care for the discussion of fertility concerns and cryopreservation after diagnosis and treatment for TC. The consult with health care providers where patients are informed about the risk of impaired…

The developmental and implantation potential of aneuploid and mosaic human embryos, as assessed in an in vitro model

To increase our understanding of the developmental significance of chromosomal mosaicism in preimplantation embryos by investigating their implantation potential and the fate of abnormal cells after an in vitro implantation procedure.

Impact of anti-tumor necrosis factor antibodies treatment on the semen quality of inflammatory bowel diseases patients

To study the influence of anti-TNF therapy on the semen quality of IBD patients

Identification of psychometric and biological markers to assess androgen and serotonergic sensitivity in relation to sexual functioning in women.

Primary objective:To evaluate variations of androgenicity and androgen (re) activity in (apparently) eugonadal females by using CAG repeat length polymorphism ([CAG]n) of the androgen receptor, free testosterone levels, 2D:4D ratio and attention for…

Physical therapy for premature ejaculation - a pilot study

To study the results of pelvic floor physiotherapy for premature ejaculation.

Influence of Ribavirin and Interferon on Semen quality

To study the effect of peginterferon alpha and ribavirin on spermatozoa