Disease Burden of Dysmenorrhea: Impact on Life Course Potential.

Dysmenorrhea is the most common gynecologic condition among the female population and has a significant impact on life course potential. It has a widespread impact on a female's mental and physical well-being, with longstanding impairments on quality of life, personal relationships, and education and career attainment. Furthermore, untreated dysmenorrhea can lead to hyperalgesic priming, which predisposes to chronic pelvic pain. Primary dysmenorrhea is pain in the lower abdomen that occurs before or during menses and in the absence of pelvic pathology. One possible mechanism is endometrial inflammation and increased prostaglandin release, resulting in painful uterine contractions. Dysmenorrhea may also occur secondary to pelvic pathology, such as endometriosis, adenomyosis or due to cyclic exacerbation of non-gynecologic pain conditions. A thorough patient evaluation is essential to differentiate between potential causes and guide management. Treatment must be tailored to individual patient symptoms. Pharmacologic management with non-steroidal anti-inflammatory medications and/or combined hormonal contraceptives is most common. Heat therapy, exercise, vitamins and dietary supplements have limited evidence and can be offered for patients seeking non-pharmacologic adjunctive or alternative options. Greater awareness for both health-care providers and patients allows for early intervention to reduce impact on quality of life and life course potential.

Endometriosis and Negative Perception of the Medical Profession.

OBJECTIVE: This study sought to identify factors independently associated with a negative impression of the medical profession in patients with endometriosis who were presenting to a tertiary referral centre. METHODS: A cross-sectional analysis was conducted on a prospective data registry between December 2013 and June 2017 at a tertiary referral centre for pelvic pain and endometriosis. The main outcome variable, negative impression about the medical profession, was measured with the four-item subscale of the Endometriosis Health Profile-30 and divided into three groups: no (0), some (1-8), and many (9-16) negative impressions. Patients with a surgical and histological diagnosis of endometriosis were included. Postmenopausal women were excluded. Bivariate analyses determined significant associations (P < 0.05) between variables from the registry and the main outcome. Variables with a significant association were put into ordinal logistic regression with sequential backwards elimination. RESULTS: Negative impression of the medical profession was independently associated with previous surgery that did not help symptoms (adjusted odds ratio [aOR] 1.77; 95% confidence interval [CI] 1.09-2.87; P = 0.021), presentation to an emergency room in the past 3 months (aOR 1.90; 95% CI 1.17-3.07; P = 0.009), and previous visits to a complementary health care provider (aOR 2.16; 95% CI 1.42-3.29; P < 0.0005), while controlling for an endometriosis pain-related morbidity composite variable. CONCLUSION: Negative perception of the medical profession in women with endometriosis was associated with surgical treatment failure, emergency room use, and accessing complementary health care. Each identified factor offers an opportunity for intervention to improve the perception of the medical profession among women with endometriosis.

A randomized controlled trial comparing lifestyle intervention to letrozole for ovulation in women with polycystic ovary syndrome: a study protocol.

BACKGROUND: Polycystic ovary syndrome (PCOS) affects between 8 and 18% of women and is the leading cause of female anovulatory infertility. Unfortunately, common treatments for women trying to conceive can be ineffective as well as disruptive or harmful to patients' quality of life. Despite evidence that women with PCOS have expressed the need for alternative fertility treatments, lifestyle interventions incorporating a nutritional plan with supplementation, increased physical activity, and techniques for stress management have not been combined as a program and studied in this population. Literature suggests that each of these individual components can positively influence reproductive hormones and metabolic health. METHODS/DESIGN: This is a randomized controlled trial which will include 240 women diagnosed with PCOS, according to the Rotterdam criteria, who are trying to conceive. Participants will be randomized to either a comprehensive lifestyle intervention program or prescribed an oral fertility medication, letrozole. These two groups will be further randomized to consume either myo-inositol or a placebo. Participants will be between the ages of 18 and 37 years. Exclusion criteria include women who have already begun fertility treatment, who are currently using myo-inositol or have taken it within the past 3 months, or who are being treated for, or have a history of, an eating disorder. The primary outcome will be the ovulation rate, the secondary outcome will be conception. Other outcomes include miscarriage rates, validated rating measures of overall quality of life (including social, relational, mind/body and emotional sub-categories) and mental health scores (depression, anxiety, and stress). DISCUSSION: This trial will determine the effectiveness of a structured lifestyle-based comprehensive intervention program for women with PCOS experiencing infertility. In addition, it will determine whether supplementing with myo-inositol provides any further benefit. The objective of this study is to assess a possible non-pharmacological solution to ovulatory dysfunction in these patients and perhaps improve other associated features of PCOS. TRIAL REGISTRATION: ClinicalTrials.gov, ID: NCT02630485 . Registered on 15 December 2015.

N-acetyl-cysteine is a novel adjuvant to clomiphene citrate in clomiphene citrate-resistant patients with polycystic ovary syndrome.

OBJECTIVE: To evaluate the effect of N-acetyl-cysteine (NAC), a mucolytic drug with insulin sensitizing properties, as an adjuvant therapy in subjects with polycystic ovary syndrome (PCOS) resistant to clomiphene citrate (CC). DESIGN: Placebo-controlled, double-blind randomized trial. SETTING: University-based hospital and private infertility practice. PATIENT(S): One hundred fifty women diagnosed with CC-resistant PCOS, aged 18-39 years undergoing therapy for infertility were included. INTERVENTION(S): The patients were assigned randomly to receive either NAC 1.2 g/d (group I) or placebo (group II) with CC 100 mg/d for 5 days starting at day 3 of the cycle. MAIN OUTCOME MEASURE(S): Ovulation rate and pregnancy rate (PR). RESULT(S): Combination of CC and NAC significantly increased both ovulation rate and PR in women with CC-resistant PCOS (49.3% vs. 1.3% and 21.3% vs. 0%, respectively). No cases of ovarian hyperstimulation syndrome (OHSS) were reported in the NAC group; two cases of miscarriage (12.5%) were reported. CONCLUSION(S): The NAC as an adjuvant to CC was more effective than placebo for CC-resistant patients with PCOS. It is safe and well tolerated.