نتایج جستجو برای: infertility

تعداد نتایج: 35465  

2014
Thejaswini Venkatesh Padmanaban S Suresh Rie Tsutsumi

Infertility is a disease of the reproductive system characterized by inability to achieve pregnancy after 12 or more months of regular unprotected sexual intercourse. A variety of factors, including ovulation defects, spermatogenic failure, parental age, obesity, and infections have been linked with infertility, in addition to specific karyotypes and genotypes. The study of genes associated wit...

Journal: :Reproductive biomedicine online 2006
Nabil Aziz Ashok Agarwal Kiran P Nallella Anthony J Thomas

This study examined the relationship between demographic features and aetiological causes of male infertility. Primary infertility was the presentation in 78% of patients. The incidence of varicocele was the highest (31%), whereas only 4.6% had vasectomy reversal and 7.4% of men were diagnosed with idiopathic infertility. Using the chi-squared test, there was no significant difference in the in...

2009
Kazem Mohammad Ali Ardalan

INTRODUCTION This article compares the prevalence of primary infertility in Iran estimates provided by different studies. No other study had provided a review about the researches related to epidemiology of infertility in the country. MATERIALS AND METHODS A literature review was undertaken using the scientific resources on the internet and the list of national projects obtained from Deputy o...

2017

April 23–29 is National Infertility Awareness Week and is intended to increase awareness of infertility, which affects the reproductive systems of both women and men (1). In general, infertility is defined as the inability of couples to achieve pregnancy after ≥1 year of trying (1). However, given that fertility in women is known to decline steadily with age, some providers evaluate and treat w...

2016
Mariana Moura-Ramos Sofia Gameiro Maria Cristina Canavarro Isabel Soares Teresa Almeida-Santos

OBJECTIVES The emotional adjustment of couples undergoing assisted reproductive technology (ART) treatments has been widely studied; however, it remains unclear whether infertility history contributes to couples' adjustment. This study examined the impact of infertility history (duration of infertility and number of previous ART treatment cycles) on the emotional adjustment of couples undergoin...

2014
Ifeanyi E Menuba Emmanuel O Ugwu Samuel N Obi Lucky O Lawani Chidinma I Onwuka

BACKGROUND Infertility is highly prevalent in Nigeria and most infertile couples in southeast Nigeria are offered conventional forms of treatment, which consist mainly of ovulation induction and tubal surgery, due to limited availability and high cost of endoscopic and assisted reproductive technologies like laparoscopy and in vitro fertilization. The aim of this study was to determine the prev...

2015
Samuel H. Nyarko Hubert Amu

BACKGROUND There is little empirical literature on the effects of infertility on marital relationships in Ghana. This study sought to examine the effects of infertility on marital relationship among fertility clients at a Public Hospital in Accra, Ghana. RESULTS The study revealed that infertility negatively affected the sexual life of participants as they generally reported that even though ...

2014
Bheem Prasad Richa Jain

Infertility resulting in humans has evoked considerable legal, medical and social interests. Infertility remains a major public health problem. Epidemiological studies reveal that genetic and environmental factors are responsible for infertility. As an estimate nearly 15-20% of couples have difficulty or is unable to conceive. Infertility is multi-factorial, but primarily it is because of male ...

2012
Linda Rae Bennett Budi Wiweko Aucky Hinting IB Putra Adnyana Mulyoto Pangestu

BACKGROUND Indonesia has high levels of biological need for infertility treatment, great sociological and psychological demand for children, and yet existing infertility services are underutilized. Access to adequate comprehensive reproductive health services, including infertility care, is a basic reproductive right regardless of the economic circumstances in which individuals are born into. T...

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