Mental health conditions and contraception: current landscape, reproductive health and obstetric outcomes, and clinical guidance

PURPOSE OF REVIEW

This review presents the epidemiology of mental health conditions among reproductive aged people, common adverse reproductive outcomes, the hormonal profile of contraception and its relationship with psychiatric outcomes, and updated information for clinicians providing contraceptive counselling for this population.

RECENT FINDINGS

There is variability among contraceptive behaviours and patterns across those who have mental health conditions, impacting reproductive, psychiatric, and perinatal outcomes. The endocrinology of hormonal contraceptives is well understood, however, the impacts of steroidal hormones on mental health outcomes continue to be less understood. Overall, hormonal contraceptives are safe to use among those with mental health conditions, and among those using selective serotonin reuptake inhibitors and serotonin norepinephrine reuptake inhibitors. Additional considerations are needed when prescribing contraception among people who may be at risk of poor adherence, who use certain classes of antidepressants, antipsychotics, antiepileptics, and who are <6 weeks postpartum.

SUMMARY

Barriers to effective contraceptive use should be addressed and myths on negative psychiatric impacts of hormonal contraceptives should be dispelled. Healthcare clinicians should seek out opportunities to become proficient in contraception counselling to improve health outcomes among people with mental health conditions.

A meta-analysis into the mediatory effects of family planning utilization on complications of pregnancy in women of reproductive age

BACKGROUND

Despite conflicting findings in the current literature regarding the correlation between contraceptives and maternal health consequences, statistical analyses indicate that family planning may decrease the occurrence of such outcomes. Consequently, it is crucial to assess the capability of family planning to mitigate adverse maternal health outcomes.

OBJECTIVES

This review investigates the effects of modern contraceptive use on maternal health.

SEARCH METHODS

This systematic review is registered on Prospero (CRD42022332783). We searched numerous databases with an upper date limit of February 2022 and no geographical boundaries.

SELECTION CRITERIA

We included observational studies, including cross-sectional, cohort, case-control studies, and non-RCT with a comparison group. We excluded systematic reviews, scoping reviews, narrative reviews, and meta-analyses from the body of this review.

MAIN RESULTS

The review included nineteen studies, with five studies reporting a reduction in maternal mortality linked to increased access to family planning resources and contraceptive use. Another three studies examined the impact of contraception on the risk of preeclampsia and our analysis found that preeclampsia risk was lower by approximately 6% among contraceptive users (95% CI 0.82-1.13) compared to non-users. Two studies assessed the effect of hormonal contraceptives on postpartum glucose tolerance and found that low-androgen contraception was associated with a reduced risk of gestational diabetes (OR 0.84, 95% CI 0.58-1.22), while DMPA injection was possibly linked to a higher risk of falling glucose status postpartum (OR 1.42, 95% CI 0.85-2.36). Two studies evaluated high-risk pregnancies and births in contraceptive users versus non-users, with the risk ratio being 30% lower among contraceptive users of any form (95% CI 0.61, 0.80). None of these results were statistically significant except the latter. In terms of adverse maternal health outcomes, certain contraceptives were found to be associated with ectopic pregnancy and pregnancy-related venous thromboembolism through additional analysis.

Oral manifestations in women using hormonal contraceptive methods: a systematic review

OBJECTIVES

To investigate the oral manifestations in women of reproductive age using hormonal contraceptive methods.

MATERIALS AND METHODS

This review is based on the PRISMA statement. A literature search incorporated observational studies from the last 21 years. An investigative question was formulated using the PICO model, studies were selected, and a quality analysis was performed using the modified STROBE guidelines. A bibliometric analysis was performed, and the data were examined.

RESULTS

Thirteen articles were included, with the majority evaluating periodontal status. Others analyzed factors such as the presence of alveolar osteitis, oral candidiasis, and salivary microbiome dysbiosis. Ten articles were deemed to have a low risk of bias.

CONCLUSIONS

Hormonal contraceptives may increase the risk of alveolar osteitis following tooth extraction and increase the presence of the Candida species in the oral cavity. They also affect the periodontium, such as the frequent development of gingivitis, but do not lead to changes in the salivary microbiome.

CLINICAL RELEVANCE

The increasing number of women using hormonal contraceptives and the knowledge that these contraceptives can produce oral cavity alterations underscore the need to evaluate the oral manifestations found in these women.

Abnormal Uterine Bleeding Associated With Hormonal Contraception

Abnormal uterine bleeding is a common and bothersome symptom in people using hormonal contraception, and it can lead to discontinuation of reliable methods of contraception and unintended pregnancies. Clinicians should counsel individuals about the potential for abnormal bleeding at initiation of the contraceptive method. After considering and excluding other potential causes of abnormal uterine bleeding, clinicians can offer treatment options specific to each hormonal contraceptive method. This article includes algorithms to help clinicians treat abnormal uterine bleeding in people using levonorgestrel intrauterine devices, depo-medroxyprogesterone acetate, progestin implant, progestin-only pills, and combined hormonal contraception. For patients with levonorgestrel intrauterine devices, physicians should first ensure that the device is correctly placed within the uterus, then consider nonsteroidal anti-inflammatory drugs as a first-line treatment for abnormal uterine bleeding; estradiol can be used if nonsteroidal anti-inflammatory drugs are ineffective. For depo-medroxyprogesterone acetate or progestin implant users, combined oral contraceptives or nonsteroidal anti-inflammatory drugs may be considered. For patients using norethindrone progestin-only pills, changing to drospirenone progesterone-only pills may help reduce the bleeding. In people using combined hormonal contraception, it may be helpful to increase estrogen content from 20 mcg to 35 mcg per day, decrease the hormone-free interval (from seven to four or five days) in people using cyclic contraception, or start a trial of low-dose doxycycline. For continuous combined contraception users, adding a hormone-free interval of four or five days can help regulate bleeding patterns.

Hormones and thrombosis: the dark side of the moon

BACKGROUND

The main drawback of oral contraceptives (OC) and hormone replacement therapy (HRT) is an increased risk of venous and, to a lesser extent, arterial thrombosis.

MATERIALS AND METHODS

This narrative, case-based review describes the effect of available estrogens and progestogens on the hemostatic system and their potential impact on the risk of thrombosis. Clinical cases are used to illustrate different options for prescribing OC and HRT in the real-word. The aim is to offer discussion topics that could be helpful to guide the choice of different hormonal treatments over a woman's lifetime and in the presence of risk factors.

RESULTS

We describe physio-pathological changes occurring during the administration of hormonal therapies. Furthermore, we analyze the risk of venous and arterial thrombosis associated with different products, routes of administration and additional risk factors. New hormonal preparations, such as estradiol combined with dienogest, as well as non-oral hormonal therapies, are suggested to decrease thrombotic risk significantly.

DISCUSSION

The availability of many products and different routes of administration allow most women to safely use contraception, as well as HRT. We encourage careful counselling instead of inflexible or fearful behavior, as expanding options and choices will allow women to make the best decisions for their health.

The Effects of Hormonal Contraceptives on the Sleep of Women of Reproductive Age

Research about the effects of hormonal contraceptives on sleep has been performed but is subjected to important levels of methodological heterogeneity. Hormonal contraceptives impact sleep, but the direction of this association is not clear. Most studies describe a negative sleep profile among contraceptive users, including increased sleepiness, insomnia symptoms, decreased sleep efficiency, and a reduced overall sleep quality. Hormonal intrauterine contraceptives are associated with less negative effects. More research on the field, especially randomized controlled trials, is needed to increase the level and certainty of evidence about the effects of hormonal contraceptives on sleep.

NSAIDs and hormonal contraceptives are linked to VTE in women with no previous thrombotic disease

SOURCE CITATION

Meaidi A, Mascolo A, Sessa M, et al. Venous thromboembolism with use of hormonal contraception and non-steroidal anti-inflammatory drugs: nationwide cohort study. BMJ. 2023;382:e074450. 37673431.

Comparison of thromboembolism outcomes in patients with sickle cell disease prescribed hormonal contraception

Patients with sickle cell disease (SCD) are at a risk of thromboembolism (TE), and use of hormonal contraception can further increase that risk. This study aims to assess patterns of hormonal contraceptive use and compare risk of contraception-related TE between combined hormonal contraceptives (CHCs) and progestin-only contraceptives (POCs). Patients with SCD aged between 12 and 44 years with a new prescription of a hormonal contraceptive in the Centers for Medicare and Medicaid Services Medicaid Analytic eXtract database (2006-2018) were followed up to 1 year. We identified 7173 new users: 44.6% initiated CHC and 55.4% initiated POC. Combined oral contraceptive pills (OCPs; 36.5%) and progestin-only depot medroxyprogesterone acetate (33.9%) were the most frequently prescribed agents. A total of 1.8% of contraception users had a new diagnosis of TE within 1 year of the first identified contraception prescription. There were no significant differences in TE event rates between CHC and POC users (17.2 and 24.7 events per 1000 person-years, respectively). In patients prescribed OCP, there were no differences in TE event rates based on estrogen dose or progestin generation. Transdermal patch had a 2.4-fold increased risk of TE as compared with that of OCP. Although limited by the retrospective study design and use of administrative claims data, this study found no significant differences in TE rates between new users of CHC and POC in patients with SCD. Careful evaluation of underlying TE risk factors should be considered for each patient with SCD before initiation of hormonal contraception.

Lower levels of the neuroprotective tryptophan metabolite, kynurenic acid, in users of estrogen contraceptives

Changes in kynurenine metabolites are reported in users of estrogen containing contraception. We have assessed kynurenines, vitamin B6, vitamin B2 and the inflammation markers, C-reactive protein (CRP) and neopterin, in healthy, never-pregnant women between 18 and 40 years (n = 123) and related this to their use of hormonal contraception. The population included 58 women, who did not use hormonal contraceptives (non-users), 51 users of estrogen-containing contraceptives (EC-users), and 14 users of progestin only contraceptives (PC-users). EC-users had significantly lower plasma kynurenic acid (KA) and higher xanthurenic acid (XA) levels compared to non-users. Serum CRP was significantly higher and negatively associated with both vitamin B6 and B2 status in EC-user compared to non-users. No significant differences in any parameters were seen between PC-users and non-users (p > 0.1). The low KA and high XA concentration in users of estrogen containing contraception resemble the biochemical profile observed in vitamin B6 deficiency. The hormonal effect may result from interference with the coenzyme function of vitamin B6 and B2 for particular enzymes in the kynurenine metabolism. KA has been suggested to be neuroprotective and the significantly reduced concentration in EC-users may be of importance in the observed increased risk of mood disorders among users of oral contraceptives.

Combined hormonal contraceptive use is not protective against musculoskeletal conditions or injuries: a systematic review with data from 5 million females

OBJECTIVE

Assess the association between combined hormonal contraceptives (CHC) use and musculoskeletal tissue pathophysiology, injuries or conditions.

DESIGN

Systematic review with semiquantitative analyses and certainty of evidence assessment, guided by the Grading of Recommendations Assessment, Development and Evaluation approach.

DATA SOURCES

MEDLINE, EMBASE, CENTRAL, SPORTDiscus, CINAHL searched from inception to April 2022.

ELIGIBILITY

Intervention and cohort studies that assessed the association between new or ongoing use of CHC and an outcome of musculoskeletal tissue pathophysiology, injury or condition in postpubertal premenopausal females.

RESULTS

Across 50 included studies, we assessed the effect of CHC use on 30 unique musculoskeletal outcomes (75% bone related). Serious risk of bias was judged present in 82% of studies, with 52% adequately adjusting for confounding. Meta-analyses were not possible due to poor outcome reporting, and heterogeneity in estimate statistics and comparison conditions. Based on semiquantitative synthesis, there is low certainty evidence that CHC use was associated with elevated future fracture risk (risk ratio 1.02-1.20) and total knee arthroplasty (risk ratio 1.00-1.36). There is very low certainty evidence of unclear relationships between CHC use and a wide range of bone turnover and bone health outcomes. Evidence about the effect of CHC use on musculoskeletal tissues beyond bone, and the influence of CHC use in adolescence versus adulthood, is limited.

CONCLUSION

Given a paucity of high certainty evidence that CHC use is protective against musculoskeletal pathophysiology, injury or conditions, it is premature and inappropriate to advocate, or prescribe CHC for these purposes.

PROSPERO REGISTRATION NUMBER

This review was registered on PROSPERO CRD42021224582 on 8 January 2021.

Hormonal Contraceptives Are Associated With an Increase in Incidence of Asthma in Women

BACKGROUND

Use of exogenous female sex hormones is associated with the development of asthma, but the question of whether the effect is protective or harmful remains unresolved.

OBJECTIVE

To investigate whether initiation of hormonal contraceptive (HC) treatment was associated with development of asthma.

METHODS

We performed a register-based, exposure-matched cohort study including women who initiated HC treatment of any kind between 10 and 40 years of age and compared the incidence of asthma with women who did not initiate HCs. Asthma was defined as 2 redeemed prescriptions of inhaled corticosteroids within 2 years. Data were analyzed using Cox regression models adjusted for income and urbanization.

RESULTS

We included 184,046 women with a mean age of 15.5 years (SD 1.5 y), in which 30,669 initiated HC treatment and 153,377 did not. We found that initiation of HCs was associated with an increased hazard ratio (HR) of developing new asthma by 1.78 (95% CI 1.58-2.00; P < .001). The cumulative risk of new asthma was 2.7% after 3 years among users of HCs compared with 1.5% in nonusers. In the different subtypes of HCs, second- and third-generation contraceptives carried significant associations (second-generation HR 1.76; 95% CI 1.52-2.03; P < .001; third-generation HR 1.62 95% CI 1.23-2.12; P < .001). The association with increased incidence was seen only in women younger than 18 years.

CONCLUSIONS

In this study, first-time users of HCs had an increased incidence of asthma compared with nonusers. Clinicians prescribing HCs should be aware that airway symptoms may develop.

Use of combined hormonal contraception and stroke: A case-control study of the impact of migraine type and estrogen dose on ischemic stroke risk

OBJECTIVE

To clarify how factors such as estrogen dose and migraine history (including migraine subtype) impact ischemic stroke risks associated with combined hormonal contraceptive (CHC) use.

BACKGROUND

CHC use in those with migraine with aura has been restricted due to concerns about stroke risk.

METHODS

We conducted a case-control analysis of stroke risk associated with estrogen dose and migraine history among CHC users in a large tertiary care center. All women aged 18-55 who used a CHC between January 1, 2010, and December 31, 2019, were identified. Those with a stroke diagnosis were identified using ICD codes and confirmed via chart and imaging review. Details of personal and family medical history, stroke evaluation, ethinyl estradiol dosing (EE; ≥30 vs. <30 μg), and demographics were collected. From a random sample of 20,000 CHC users without stroke, a control cohort (n = 635) was identified and matched based on patient characteristics, medical and family histories, as well as stroke risk factors, to assess association between migraine diagnosis, migraine subtype, estrogen dose, and stroke.

RESULTS

Of the 203,853 CHC users in our cohort, 127 had confirmed stroke (0.06%; CI 0.05%, 0.07%). In unadjusted analyses, a higher number of patients in the case cohort had a diagnosis of migraine (34/127, 26.8%) compared to controls (109/635, 17.2%; p = 0.011). Stroke risk was higher with ≥30-μg EE doses compared to those using a <30-μg dose (OR, 1.52; CI 1.02, 2.26; p = 0.040). Compared to no migraine, personal history of migraine increased the odds of stroke (OR, 2.00; CI 1.27, 3.17; p = 0.003). Compared to no migraine, stroke risk was not significantly increased in those with migraine with aura, but migraine without aura increased the risk (OR, 2.35; CI 1.32, 4.2; p = 0.004).

CONCLUSIONS

Overall stroke risk in our cohort of CHC users was low. When CHCs are used in those with migraine, formulations containing ≤30 μg EE are preferred. Shared decision-making should include discussions about ischemic stroke risks in patients with migraine, even those without aura.

Influence of progestin-only hormonal use on hepatocellular adenomas: A retrospective cohort study

OBJECTIVES

Exogenous estrogen is associated with growth of hepatocellular adenomas (HCAs), although the influence of progestin-only agents is unknown. We therefore evaluated the association of progestin-only agents on HCA progression compared to no hormone exposure and compared to estrogen exposure in female patients.

STUDY DESIGN

In this single-center, retrospective cohort study of reproductive-aged female patients (ages 16-45) with diagnosed HCAs between 2003 and 2021, we evaluated radiographic HCA growth during discrete periods of well-defined exogenous hormone exposures.

RESULTS

A total of 34 patients were included. Nineteen (55.9%) had follow-up scans during periods without hormone exposure, 7 (20.6%) during estrogen exposure, and 8 (23.5%) during progestin-only exposure. Over a median follow-up of 11 months, percent change in sum of adenoma diameters from baseline to last available scan was -15.0% with progestin-only agents versus 29.4% with estrogen exposure (p = 0.04), and -7.4% with no hormonal exposure (p = 0.52 compared to progestin-only). Greater than 10% growth was observed in two individuals (25.0%) with progestin-only agent use (one patient on high-dose progestin for menorrhagia) versus five individuals (71.4%) with estrogen use (p = 0.13), and 7 (36.8%) with no exogenous hormone use (p = 0.68 vs progestin-only).

CONCLUSIONS

During discrete periods of progestin-only use, HCA growth overall declined, similar to declining growth during periods without exogenous hormonal exposure. This differed from discrete periods of exogenous estrogen exposure, during which time HCAs demonstrated overall increased growth. Though larger studies are needed, these findings support recent guidance supporting progestin-only agents for female patients with HCAs seeking non-estrogen alternatives for contraception.

IMPLICATIONS

In this small retrospective study, we observed overall decrease in HCA size during discrete periods of progestin-only contraception use, similar to that observed during periods without exogenous hormone exposure, supporting their use as a safe alternative to estrogen-containing contraceptives in this patient population.

Combined and progestagen-only hormonal contraceptives and breast cancer risk: A UK nested case-control study and meta-analysis

BACKGROUND

Current or recent use of combined oral contraceptives (containing oestrogen+progestagen) has been associated with a small increase in breast cancer risk. Progestagen-only contraceptive use is increasing, but information on associated risks is limited. We aimed to assess breast cancer risk associated with current or recent use of different types of hormonal contraceptives in premenopausal women, with particular emphasis on progestagen-only preparations.

METHODS AND FINDINGS

Hormonal contraceptive prescriptions recorded prospectively in a UK primary care database (Clinical Practice Research Datalink [CPRD]) were compared in a nested case-control study for 9,498 women aged <50 years with incident invasive breast cancer diagnosed in 1996 to 2017, and for 18,171 closely matched controls. On average, 7.3 (standard deviation [SD] 4.6) years of clinical records were available for each case and their matched controls prior to the date of diagnosis. Conditional logistic regression yielded odds ratios (ORs) and 95% confidence intervals (CIs) of breast cancer by the hormonal contraceptive type last prescribed, controlled for age, GP practice, body mass index, number of recorded births, time since last birth, and alcohol intake. MEDLINE and Embase were searched for observational studies published between 01 January 1995 and 01 November 2022 that reported on the association between current or recent progestagen-only contraceptive use and breast cancer risk in premenopausal women. Fixed effects meta-analyses combined the CPRD results with previously published results from 12 observational studies for progestagen-only preparations. Overall, 44% (4,195/9,498) of women with breast cancer and 39% (7,092/18,171) of matched controls had a hormonal contraceptive prescription an average of 3.1 (SD 3.7) years before breast cancer diagnosis (or equivalent date for controls). About half the prescriptions were for progestagen-only preparations. Breast cancer ORs were similarly and significantly raised if the last hormonal contraceptive prescription was for oral combined, oral progestagen-only, injected progestagen, or progestagen-releasing intrauterine devices (IUDs): ORs = 1.23 (95% CI [1.14 to 1.32]; p < 0.001), 1.26 (95% CI [1.16 to 1.37]; p < 0.001), 1.25 (95% CI [1.07 to 1.45]; p = 0.004), and 1.32 (95% CI [1.17 to 1.49]; p < 0.001), respectively. Our meta-analyses yielded significantly raised relative risks (RRs) for current or recent use of progestagen-only contraceptives: oral = 1.29 (95% CI [1.21 to 1.37]; heterogeneity χ25 = 6.7; p = 0.2), injected = 1.18 (95% CI [1.07 to 1.30]; heterogeneity χ28 = 22.5; p = 0.004), implanted = 1.28 (95% CI [1.08 to 1.51]; heterogeneity χ23 = 7.3; p = 0.06), and IUDs = 1.21 (95% CI [1.14 to 1.28]; heterogeneity χ24 = 7.9; p = 0.1). When the CPRD results were combined with those from previous published findings (which included women from a wider age range), the resulting 15-year absolute excess risk associated with 5 years use of oral combined or progestagen-only contraceptives in high-income countries was estimated at: 8 per 100,000 users from age 16 to 20 years and 265 per 100,000 users from age 35 to 39 years. The main limitation of the study design was that, due to the nature of the CPRD data and most other prescription databases, information on contraceptive use was recorded during a defined period only, with information before entry into the database generally being unavailable. This means that although our findings provide evidence about the short-term associations between hormonal contraceptives and breast cancer risk, they do not provide information regarding longer-term associations, or the impact of total duration of contraceptive use on breast cancer risk.

CONCLUSIONS

This study provides important new evidence that current or recent use of progestagen-only contraceptives is associated with a slight increase in breast cancer risk, which does not appear to vary by mode of delivery, and is similar in magnitude to that associated with combined hormonal contraceptives. Given that the underlying risk of breast cancer increases with advancing age, the absolute excess risk associated with use of either type of oral contraceptive is estimated to be smaller in women who use it at younger rather than at older ages. Such risks need be balanced against the benefits of using contraceptives during the childbearing years.

Assessment of Hormonal Contraceptive Utilization and Associated Odds of Hypercoagulopathy in Patients with Venous Malformations Using a National Claims Database

BACKGROUND

Vascular anomalies that exhibit a slow velocity of blood flow, specifically venous malformations (VM), are associated with hypercoagulability. There is limited literature on the utilization of hormonal contraceptives (HCs) and the development of clotting events in female individuals diagnosed with VM.

OBJECTIVE

We aimed to characterize HC utilization and associated odds of hypercoagulopathy in patients with VM of child-bearing age.

METHODS

Using a national administrative claims database, we identified female patients with VM aged 15-49 years and a control population, matched for age and length of insurance enrollment, from 2016 to 2021. Multivariable logistic regression was used to estimate the odds of hypercoagulation events associated with HC use.

RESULTS

Two hundred and sixty-seven (47.2%) patients with VM and 1284 (45.4%) control patients utilized HCs during the study period. Oral contraceptives were the most common HC for patients with and without VM (73.8% and 76.9% of those taking HCs, respectively), and estrogen-containing combination HCs (70.4% in patients with VM and 75.9% in controls) were more prevalent than progestin-only HCs in both populations. Despite a heightened baseline odds of hypercoagulopathy in patients with VM relative to patients without VM (odds ratio = 12.54; 95% confidence interval 7.73-20.3), HC use was not associated with an increased odds of hypercoagulation in the VM subpopulation (odds ratio = 0.82; 95% confidence interval 0.46-1.46). In contrast, tobacco use (odds ratio = 2.12; 95% confidence interval 1.09-4.12) and a history of coagulopathy (odds ratio = 3.92; 95% confidence interval 1.48-10.36) were predictive of thromboembolic events in the VM cohort.

CONCLUSIONS

These findings suggest that patients with VM may safely use HCs with careful consideration of other risk factors for thromboses.

[Mifepristone: from pre- to post-protection]

All current hormonal contraceptives have side effects and contraindications related to estrogens and progestins. Users are often dissatisfied with this. There is a great need for a new contraceptive drug without these hormones with the associated side effects and contraindications; with also a favorable bleeding profile; that can be used orally and not daily; that can serve as a contraceptive and after-care and can also be used on demand. Mifepristone 50 mg seems to provide the answer to all these wishes but is not (yet) registered in the Netherlands.

Risk of recurrence in women with venous thromboembolism related to estrogen-containing contraceptives: Systematic review and meta-analysis

BACKGROUND

The risk of recurrence after a venous thromboembolism (VTE) related to estrogen-containing contraceptives is a key driver to guide anticoagulant treatment decisions.

OBJECTIVE

To estimate the incidence rate of recurrent VTE after discontinuation of anticoagulant treatment in women with a first episode of VTE related to estrogen-containing contraceptives.

METHODS

Embase, MEDLINE, and the CENTRAL were searched from 1 January 2008 to 27 May 2021 for prospective and retrospective studies reporting on recurrence after a first VTE related to estrogen-containing contraceptives. Risk of bias was assessed using QUIPS tool. Recurrence rates per 100 patient-years were pooled using Knapp-Hartung random-effects meta-analysis. Incidence rates were reported separately based on study follow-up duration (≤1 year, 1-5 years, and >5 years) and for several subgroups.

RESULTS

A total of 4,120 studies were identified, of which 14 were included. The pooled recurrence rate was 1.57 (95%-CI: 1.10-2.23; I2  = 82%) per 100 patient-years. Recurrence rates per 100 patient-years were 2.73 (95%-CI: 0.00-3643; I2  = 80%) for studies with ≤1 year follow-up, 1.35 (95%-CI: 0.68-2.68; I2  = 44%) for studies with 1-5 years follow-up, and 1.42 (95%-CI: 0.84-2.42; I2  = 78%) for studies with >5 years follow-up.

CONCLUSION

Among women with VTE associated with estrogen-containing contraceptives, the risk of recurrence after stopping anticoagulation is low, which favors short-term anticoagulation. Large prospective studies on VTE recurrence rates and risk factors after stopping short-term anticoagulants are needed.

Estrogen and Progesterone Therapy and Meningiomas

Meningiomas are common intracranial tumors with a female predominance. Their etiology is still poorly documented. The role of sexual hormones has long been evoked, and data have been conflicting across studies. However, a dose-dependent relationship between the incidence and growth of meningiomas and hormonal treatment with the progestin cyproterone acetate (CPA) has recently been established. CPA-associated meningiomas seem to be mainly located in the anterior and middle skull base, are more likely to be multiple, may harbor P1K3CA mutations in up to one-third of cases, and are more common with a longer duration of treatment. A similar but lower risk of meningiomas has been recently reported with the use of chlormadinone acetate and nomegestrol acetate as progestin treatments. Concerning hormonal replacement therapy (HRT) in menopausal patients, evidence from epidemiological studies seem to favor an increased risk of meningiomas in treated patients although a recent study failed to show an increased growth of meningiomas in HRT treated vs nontreated patients. Until larger studies are available, it seems wise to recommend avoiding HRT in patients with meningiomas. Evidence from published data does not seem to support an increased risk of meningiomas with oral contraceptive oral contraceptive (OR) use. Data are too scarce to conclude on fertility treatments. Based on studies demonstrating the expression of hormonal receptors in meningiomas, therapies targeting these receptors have been tried but have failed to show an overall favorable clinical outcome in meningioma treatment.

Hormonal Contraceptives and Post-fertilization Effects

Hormonal contraceptives are widely used for birth control and therapeutic purposes. The mechanism of action proposed for these compounds can be found in several scientific journals published to date. The present work consists in a scoping review of a convenience sample of papers regarding the mechanisms of action of each of the three main classes of hormonal contraceptives available. Different parameters and biological consequences associated with their use were also reviewed. Based on these data, we evaluated the probability of embryo loss due to the use of hormonal contraceptives. Evidence indicates the probability of embryo loss due to post-fertilization effects.

Overall and bleeding-related discontinuation rates of a new oral contraceptive containing 4 mg drospirenone only in a 24/4 regimen and comparison to 0.075 mg desogestrel

OBJECTIVES

Progestin-only pills do not increase the risk of venous thromboembolism, stroke, and myocardial infarction but are associated with poor cycle control. A novel estrogen-free pill containing only drospirenone (DRSP) to improve bleeding patterns and tolerability and reduce discontinuation rates has been introduced into the market. The present study aims to describe the improvement in the acceptability of this DRSP-only pill, e.g. regarding the bleeding profile and the reduction in discontinuation rates due to unacceptable bleeding compared to desogestrel (DSG).

STUDY DESIGN

Double-blind, double-dummy prospective phase III study in healthy women aged 18-45 years evaluating a total of 858 women with 6691 DRSP and 332 women with 2487 DSG treatment cycles.

RESULTS

Overall, 82 (9.6%) women in the DRSP group and 44 (13.3%) women in the DSG group experienced treatment-emergent adverse events (TEAEs) leading to premature termination of the trial meaning that 32% more women in the DRSP group finished the trial in comparison to the DSG group (based on the AUC of Kaplan-Meier's curves). Discontinuation rates due to abnormal bleeding were 3.7% for DRSP and 7.3% for DSG users. This is a 55.7% lower discontinuation rate in the DRSP group compared to the DSG group.

CONCLUSIONS

This report describes the improvement in acceptability and bleeding profile of women using the new DRSP-only oral contraceptive compared to DSG, providing a better quality of life and adherence to the contraceptive method as demonstrated by lower discontinuation rates of women using the estrogen-free DRSP-only pill.

Inhibition of dipeptidyl peptidase-4 averts free fatty acids deposition in the hearts of oral estrogen-progestin contraceptive-induced hyperinsulinemic female rats

Free fatty acid (FFA) deposition in non-adipose tissues such as the heart is a characteristic of insulin resistant states which feature hyperinsulinemia and dipeptidyl peptidase-4 (DPP-4) activation. Estrogen-progestin oral contraceptives (OC) treatment reportedly increased DPP-4 activity in rat tissue, and DPP-4 inhibitors have anti-diabetic and anti-inflammatory properties. This study aims to investigate the effects of DPP-4 inhibition on cardiac FFA deposition in estrogen-progestin-treated female rats. From our data, estrogen-progestin OC exposure in female rats led to elevated plasma insulin, cardiac DPP-4 activity, FFA and triglyceride (TG) accumulation, TG/high-density lipoprotein cholesterol (TG/HDL-C) ratio, adenosine deaminase/xanthine oxidase/uric acid pathway (ADA/XO/UA), lipid peroxidation, glycogen synthase activity, and alanine phosphatase; whereas cardiac glucose-6-phosphate dehydrogenase, Na+/K+-ATPase and nitric oxide (NO) were decreased. However, DPP-4 inhibition resulted in decreased plasma insulin, cardiac DPP-4 activity, FFA, TG, TG/HDL-C ratio, and alkaline phosphatase. These were accompanied by reduced ADA/XO/UA pathway, lipid peroxidation, and augmented NO and Na+/K+-ATPase in estrogen-progestin OC-treated rats. DPP-4 inhibition attenuated cardiac lipid deposition accompanied by reduced activity in the ADA/XO/UA pathway in estrogen-progestin OC-treated female rats. DPP-4 is therefore a plausible therapeutic target in cardiometabolic disorders.

Estetrol and Mammary Gland: Friends or Foes?

Estrogens have pleiotropic effects on many reproductive and non-reproductive tissues and organs including the mammary gland, uterus, ovaries, vagina, and endothelium. Estrogen receptor α functions as the principal mediator of estrogenic action in most of these tissues. Estetrol (E4) is a native fetal estrogen with selective tissue actions that is currently approved for use as the estrogen component in a combined oral contraceptive and is being developed as a menopause hormone therapy (MHT, also known as hormone replacement therapy). However, exogenous hormonal treatments, in particular MHTs, have been shown to promote the growth of preexisting breast cancers and are associated with a variable risk of breast cancer depending on the treatment modality. Therefore, evaluating the safety of E4-based formulations on the breast forms a crucial part of the clinical development process. This review highlights preclinical and clinical studies that have assessed the effects of E4 and E4-progestogen combinations on the mammary gland and breast cancer, focusing in particular on the estrogenic and anti-estrogenic properties of E4. We discuss the potential advantages of E4 over current available estrogen-formulations as a contraceptive and for the treatment of symptoms due to menopause. We also consider the potential of E4 for the treatment of endocrine-resistant breast cancer.

PCOS Features and Steroid Profiles Among Young Adult Women with a History of Premature Adrenarche

CONTEXT

Premature adrenarche (PA) may increase the risk for polycystic ovary syndrome (PCOS).

OBJECTIVE

To study features of PCOS in young adult women with a history of PA.

METHODS

Thirty PA and 42 control females were followed from prepuberty to young adulthood (median age 18.1 years). The main outcome measures were ovarian function, the use of contraceptives, and clinical and biochemical indicators of hyperandrogenism.

RESULTS

We found no differences in the use of hormonal contraceptives (50 vs 50%, PA vs controls, respectively; P > .999), indication for using contraceptives (P = .193), or in the history of oligo- (17 vs 26%, P = .392) and amenorrhea (0 vs 0%, P > .999). Among women not using hormonal contraceptives, those with a history of PA had a higher prevalence of hirsutism (27 vs 0%, P = .023) but not acne (87 vs 67%, P = .252). Steroid profiles were broadly comparable between the groups, but PA women had lower sex hormone-binding globulin (SHBG) concentrations (30.1 vs 62.4 nmol/L, P < .001) resulting in higher free androgen index (3.94 vs 2.14, P < .001). The difference in SHBG levels persisted through body mass index adjustment. SHBG correlated negatively with the homeostasis model assessment for insulin resistance (r -0.498, P = .003). Anti-Müllerian hormone concentrations were comparable between the groups (39.3 vs 32.1 pmol/L, P = .619).

CONCLUSION

PA was not associated with evident ovarian dysfunction in young adult women. However, women with a history of PA had decreased SHBG levels and thus, increased bioavailability of circulating androgens.

Not All Hepatocellular Adenomas are Caused by the Hormonal Oral Contraceptive

This is a case report of a female patient with multiple hepatocellular adenomas secondary to the glycogen storage disease 1a with asymptomatic and late adult-onset presentation. Even though the patient was taking a hormonal oral contraceptive, it was important to identify the genetic disorder and ensure adequate metabolic control which is considered a modifier of the adenoma formation and progression. It is also imperative that the patient gets monitored for the adenoma-to-hepatocellular carcinoma transformation.

Current use of combined hormonal contraception is associated with glucose metabolism disorders in perimenopausal women

OBJECTIVE

The use of combined hormonal contraceptives (CHCs) worsens glucose tolerance, but the risk for glucose metabolism disorders remains controversial.

DESIGN

The study is a prospective longitudinal population-based cohort study.

METHODS

The study was based on a cohort population that comprised 1879 women born in 1966. At age 46, the women answered a questionnaire on contraceptive use and underwent an oral glucose tolerance test. Glucose metabolism indices were evaluated in current CHC (n = 153), progestin-only contraceptive (POC, n = 842), and non-hormonal contraceptive users (n = 884).

RESULTS

In the entire study population, current CHC use was significantly associated with prediabetes (OR: 2.0, 95% CI: 1.3-3.2) and type 2 diabetes (OR: 3.3, 95% CI: 1.1-9.7) compared to non-hormonal contraceptive use. After 5 years of use, the prediabetes risk increased 2.2-fold (95% CI: 1.3-3.7) and type 2 diabetes risk increased 4.5-fold (95% CI: 1.5-13.5). Compared with the current POC use, current CHC use was significantly associated with prediabetes (OR: 1.9, 95% CI: 1.2-3.0). Current POC use was not associated with any glucose metabolism disorders. The results prevailed after adjusting for BMI and socioeconomic status.

CONCLUSIONS

CHC use in perimenopausal women was associated with a significantly increased risk of glucose metabolism disorders. This association should be considered in women with increased metabolic risk.

Exogenous hormone use, reproductive factors and risk of intrahepatic cholangiocarcinoma among women: results from cohort studies in the Liver Cancer Pooling Project and the UK Biobank

BACKGROUND

Intrahepatic cholangiocarcinoma (ICC) arises from cholangiocytes in the intrahepatic bile duct and is the second most common type of liver cancer. Cholangiocytes express both oestrogen receptor-α and -β, and oestrogens positively modulate cholangiocyte proliferation. Studies in women and men have reported higher circulating oestradiol is associated with increased ICC risk, further supporting a hormonal aetiology. However, no observational studies have examined the associations between exogenous hormone use and reproductive factors, as proxies of endogenous hormone levels, and risk of ICC.

METHODS

We harmonised data from 1,107,498 women who enroled in 12 North American-based cohort studies (in the Liver Cancer Pooling Project, LCPP) and the UK Biobank between 1980-1998 and 2006-2010, respectively. Cox proportional hazards regression models were used to generate hazard ratios (HR) and 95% confidence internals (CI). Then, meta-analytic techniques were used to combine the estimates from the LCPP (n = 180 cases) and the UK Biobank (n = 57 cases).

RESULTS

Hysterectomy was associated with a doubling of ICC risk (HR = 1.98, 95% CI: 1.27-3.09), compared to women aged 50-54 at natural menopause. Long-term oral contraceptive use (9+ years) was associated with a 62% increased ICC risk (HR = 1.62, 95% CI: 1.03-2.55). There was no association between ICC risk and other exogenous hormone use or reproductive factors.

CONCLUSIONS

This study suggests that hysterectomy and long-term oral contraceptive use may be associated with an increased ICC risk.

[Hormonal contraceptive use, depression and suicide]

Hormonal contraception is widely used among young women, and mood changes are common side effects. Little focus has been drawn towards more serious mood disorders. Recent investigations have shown an association between hormonal contraceptive use and depression, suicide attempt and suicide. The highest relative risks for those side effects have been reported among adolescents. All types of hormonal contraceptive methods seem to influence women's mood. In this review, we recommend a greater focus on potential psychological side effects and increased attention when prescribing hormonal contraceptive products.

Exogenous hormone use and cutaneous melanoma risk in women: The European Prospective Investigation into Cancer and Nutrition

Evidence suggests an influence of sex hormones on cutaneous melanoma risk, but epidemiologic findings are conflicting. We examined the associations between use of oral contraceptives (OCs) and menopausal hormone therapy (MHT) and melanoma risk in women participating in the European Prospective Investigation into Cancer and Nutrition (EPIC). EPIC is a prospective cohort study initiated in 1992 in 10 European countries. Information on exogenous hormone use at baseline was derived from country-specific self-administered questionnaires. We used Cox proportional hazards regression models to calculate hazard ratios (HRs) and 95% confidence intervals (CIs). Over 1992-2015, 1,696 melanoma cases were identified among 334,483 women, whereof 770 cases among 134,758 postmenopausal women. There was a positive, borderline-significant association between OC use and melanoma risk (HR = 1.12, 95% CI = 1.00-1.26), with no detected heterogeneity across countries (phomogeneity = 0.42). This risk increased linearly with duration of use (ptrend = 0.01). Among postmenopausal women, ever use of MHT was associated with a nonsignificant increase in melanoma risk overall (HR = 1.14, 95% CI = 0.97-1.43), which was heterogeneous across countries (phomogeneity = 0.05). Our findings do not support a strong and direct association between exogenous hormone use and melanoma risk. In order to better understand these relations, further research should be performed using prospectively collected data including detailed information on types of hormone, and on sun exposure, which may act as an important confounder or effect modifier on these relations.

Contraceptive use among women with cystic fibrosis: A pilot study linking reproductive health questions to the Cystic Fibrosis Foundation National Patient Registry

OBJECTIVES

To examine contraceptive use, pregnancy intention and the association of hormonal contraceptive type with adverse health outcomes among women with cystic fibrosis (CF).

STUDY DESIGN

We recruited 150 women with CF, ages 18-49 from three adult CF programs to complete an online survey regarding their pregnancy and contraceptive use history. Survey findings were merged with retrospective clinical information from the CF Foundation Patient Registry (CFFPR). We used descriptive analyses to report contraceptive method and pregnancy frequencies, and logistic regression to examine the association between contraceptive method type and adverse health outcomes.

RESULTS

Combined hormonal contraceptives were the most commonly used methods (42%), followed by condoms (34%), and long-acting reversible contraceptives methods (27%). Thirty-three percent (n = 50) reported ever being pregnant, half of whom reported having at least one unplanned pregnancy. We found no significant association for mucoid Pseudomonas aeruginosa infection among progestin-only (aOR 1.53, 95% CI 0.07-32.2) and estrogen-containing hormonal contraceptive users (aOR 3.9, 95 % CI 0.20-76.5). Risk of osteoporosis was elevated among women with CF who used depot-medroxyprogesterone acetate compared to non-users (OR 5.36, 95% CI 1.00-29.12).

CONCLUSIONS

Both contraceptive use and unplanned pregnancy among women with CF are common. Associations between hormonal contraceptive use and adverse pulmonary or bone outcomes among women with CF are inconclusive due to the study s small sample size. Larger studies are warranted.

IMPLICATIONS

Women with CF should be informed about the risks and benefits of contraceptives in the context of their disease. CFFPR data capturing contraceptive method use may be the most efficient way to elucidate the association of hormonal contraceptives on disease in women with CF.

Modification of endometrioma size during hormone therapy containing dienogest

The aim of the present study was to evaluate whether hormone therapy containing dienogest is effective in reducing endometrioma size. A retrospective observational study was conducted on 116 women with endometrioma which was evaluated after 6 and 12 months of either no treatment (n = 46), or hormonal therapy containing dienogest (n = 70), without (DNG; n = 34) or with ethinylestradiol (DNG/EE; n = 36). Median (interquartile range) cyst diameter (23.0 mm (21.0 mm)) and volume (9941.2 mm³ (14240.1 mm³)) of untreated were similar to cyst diameter (25.0 mm (14.5 mm) and volume (7587.7 mm³ (13806.2 mm³)) of treated women. After 12 months, endometrioma volume did not vary in untreated women (-34.0 mm³ (55595.0 mm³); -0.77% (93.9%)) while it significantly decreased (-5400 mm³ (15378.7 mm³); -100.0% (27.7%); p<.0001) during hormone therapy. Volume decrease was linearly related to endometrioma volume ([Formula: see text] R² = 0.899, p<.0001). The effect tended to be greater during DNG alone than DNG/EE (-100.0% (0.0%) vs. -87.9% (47.7%); p<.0004). Cyst disappearance was observed in 4.4% of untreated cases and in 57.1% of cases on hormone therapy (p<.0001) (38.9% with DNG/EE and 76.5% with DNG; p<.03). The early diagnosis and treatment of endometrioma with dienogest-based hormone therapy may be effective in controlling cyst growth and in reducing the need for surgery.

l-glutamine supplementation exerts cardio-renal protection in estrogen-progestin oral contraceptive-treated female rats

Glycogen and lipid disruptions represent a spectrum of metabolic disorders that are crucial risk factors for cardiovascular disease in estrogen-progestin oral contraceptive (COC) users. l-glutamine (GLN) has been shown to exert a modulatory effect in metabolic disorders-related syndromes. We therefore hypothesized that GLN supplementation would protect against myocardial and renal glycogen-lipid mishandling in COC-treated animals by modulation of Glucose-6-phosphate dehydrogenase (G6PD) and xanthine oxidase (XO) activities. Adult female Wistar rats were randomly allotted into control, GLN, COC and COC + GLN groups (six rats per group). The groups received vehicle (distilled water, p.o.), GLN (1 g/kg), COC containing 1.0 μg ethinylestradiol plus 5.0 μg levonorgestrel and COC plus GLN respectively, daily for 8 weeks. Data showed that treatment with COC led to metabolically-induced obesity with correspondent increased visceral and epicardial fat mass. It also led to increased plasma, myocardial and renal triglyceride, free fatty acid, malondialdehyde (MDA), XO activity, uric acid content and decreased glutathione content and G6PD activity. In addition, COC increased myocardial but not renal glycogen content, and increased myocardial and renal glycogen synthase activity, increased plasma and renal lactate production and plasma aspartate transaminase/alanine aminotransferase (AST/ALT) ratio. However, these alterations were attenuated when supplemented with GLN except plasma AST/ALT ratio. Collectively, the present results indicate that estrogen-progestin oral contraceptive causes metabolically-induced obesity that is accompanied by differential myocardial and renal metabolic disturbances. The findings also suggest that irrespective of varying metabolic phenotypes, GLN exerts protection against cardio-renal dysmetabolism by modulation of XO and G6PD activities.

New estrogen-free oral hormonal contraceptive (Estrogene free ill-EFP)

Methods of hormonal contraception are an important tool in the implementation of family planning. Although the primary design of hormonal contraceptives was based on a combination of estrogenic and progestogenic components, the most important component of hormonal contraceptives is the progestin molecule responsible for the anti-gonadotropic effect leading to ovulation inhibition, increased cervical mucus viscosity and endometrial desynchronization. The combination of progestins with estrogens has improved the bleeding profile, but it has increased the risk of cardiovascular complications, particularly deep venous thrombosis and pulmonary embolism, in patients at specific risk. The development of purely progestogenic contraceptives is being conducted to eliminate these cardiovascular risks. A new hormonal contraceptive based on oral drospirenone alone at a daily dose of 4 mg administered in a 24-active tablet + 4 days hormone-free interval shows contraceptive efficacy and bleeding profile consistent with combined hormonal contraceptives and high safety profile as the risk of deep vein thrombosis and pulmonary embolism does not increase according to recent clinical studies. It appears to be a very effective alternative to combination products suitable for a wide range of users.

[Multiple osteonecrosis. Update and case report]

Multifocal osteonecrosis is defined as the presence of osteonecrosis in three or more osseous sites. It is an infrequent entity representing less than 3% of cases among osteonecrosis patients. Multifocal osteonecrosis has been associated with systemic diseases, with patients at highest risk being those with lupus erythematosus, transplant recipients and those with haematological disorders or prolonged high-dose glucocorticoid treatment. The area most prone to disturbances is the femoral head. The pathogenesis of this particular disorder has not been fully defined, although several risk factors have been identified. We report the case of a young woman with abnormal hemostatic factors and a history of glucocorticoid and oral contraceptive therapy who developed bilateral hip osteonecrosis, followed by shoulder ON. The present article also provides an extensive literature review of the aetiology and treatment of multifocal ON.

Drug-Induced Hypertension

Untoward side effects of pharmaceuticals can result in considerable morbidity and expense to the health care system. There is likely a sizable fraction of the hypertensive population with disease either induced or exacerbated by polypharmacy. The elevation of blood pressure in drug-induced hypertension occurs through a variety of mechanisms, most notably, sodium and fluid retention, activation of the renin-angiotensin-aldosterone system, alteration of vascular tone, or a combination of these pathways. Recognition of common medications causing drug-induced hypertension is important to effectively control blood pressure. The epidemiology, pathophysiology, and management of these agents are discussed.

Plasma Free Cortisol in States of Normal and Altered Binding Globulins: Implications for Adrenal Insufficiency Diagnosis

CONTEXT

Accurate diagnosis of adrenal insufficiency is critical because there are risks associated with overdiagnosis and underdiagnosis. Data using liquid chromatography tandem mass spectrometry (LC/MS/MS) free cortisol (FC) assays in states of high or low cortisol-binding globulin (CBG) levels, including cirrhosis, critical illness, and oral estrogen use, are needed.

DESIGN

Cross-sectional.

OBJECTIVE

Determine the relationship between CBG and albumin as well as total cortisol (TC) and FC in states of normal and abnormal CBG. Establish the FC level by LC/MS/MS that best predicts TC of <18 μg/dL (497 nmol/L) (standard adrenal insufficiency diagnostic cutoff) in healthy individuals.

SUBJECTS

This study included a total of 338 subjects in four groups: healthy control (HC) subjects (n = 243), patients with cirrhosis (n = 38), intensive care unit patients (ICU) (n = 26), and oral contraceptive (OCP) users (n = 31).

MAIN OUTCOME MEASURE(S)

FC and TC by LC/MS/MS, albumin by spectrophotometry, and CBG by ELISA.

RESULTS

TC correlated with FC in the ICU (R = 0.91), HC (R = 0.90), cirrhosis (R = 0.86), and OCP (R = 0.70) groups (all P < 0.0001). In receiver operator curve analysis in the HC group, FC of 0.9 μg/dL (24.8 nmol/L) predicted TC of <18 μg/dL (497 nmol/L; 98% sensitivity, 91% specificity; AUC, 0.98; P < 0.0001). Decreasing the cutoff to 0.7 μg/dL led to a small decrease in sensitivity (92%) with similar specificity (91%).

CONCLUSIONS

A cutoff FC of <0.9 μg/dL (25 nmol/L) in this LC/MS/MS assay predicts TC of <18 μg/dL (497 nmol/L) with excellent sensitivity and specificity. This FC cutoff may be helpful in ruling out adrenal insufficiency in patients with binding globulin derangements.

Health Care Provider Attitudes Toward Safety of Selected Hormonal Contraceptives in Breastfeeding Women

OBJECTIVES

Little is known about provider attitudes regarding safety of selected hormonal contraceptives among breastfeeding women.

METHODS

Using a nationwide survey, associations were analyzed between provider characteristics and perception of safety of combined oral contraceptives (COCs) in breastfeeding women ≥ 1 month postpartum without other venous thrombosis risk factors and depot medroxyprogesterone acetate (DMPA) in breastfeeding women < 1 month postpartum and ≥ 1 month postpartum.

RESULTS

Approximately 68% of public-sector providers considered COCs safe for breastfeeding women ≥ 1 month postpartum without other venous thrombosis risk factors, with lower odds among non-physicians versus physicians (adjusted odds ratios [aOR] range 0.34-0.51) and those with a focus on adolescent health/pediatrics versus reproductive health (aOR 0.68, 95% confidence interval [CI] 0.47-0.99). Most public-sector providers considered DMPA safe for breastfeeding women during any time postpartum, with lower odds among non-physicians versus physicians (aOR range 0.20-0.54) and those with primary clinical focus other than reproductive health (aOR range 0.26-0.65). The majority of office-based physicians considered COCs safe for breastfeeding women ≥ 1 month postpartum without other venous thrombosis risk factors, with lower odds among those who did not use, versus those who used, CDC's contraceptive guidance (aOR 0.40, 95% CI 0.21-0.77). Most office-based physicians also considered DMPA safe for breastfeeding women during any time postpartum.

CONCLUSIONS FOR PRACTICE

A high proportion of providers considered use of selected hormonal contraceptives safe for breastfeeding women, consistent with evidence-based guidelines. However, certain provider groups might benefit from education regarding the safety of these methods for breastfeeding women.

Use of combined hormonal contraceptives among women with systemic lupus erythematosus with and without medical contraindications to oestrogen

OBJECTIVES

To assess the prevalence of combined hormonal contraceptives (CHCs) in reproductive-age women with SLE with and without possible contraindications and to determine factors associated with their use in the presence of possible contraindications.

METHODS

This observational cohort study included premenopausal women ages 18-45 years enrolled in the SLICC Registry ⩽15 months after SLE onset, with annual assessments spanning 2000-2017. World Health Organization Category 3 or 4 contraindications to CHCs (e.g. hypertension, aPL) were assessed at each study visit. High disease activity (SLEDAI score >12 or use of >0.5 mg/kg/day of prednisone) was considered a relative contraindication.

RESULTS

A total of 927 SLE women contributed 6315 visits, of which 3811 (60%) occurred in the presence of one or more possible contraindication to CHCs. Women used CHCs during 512 (8%) visits, of which 281 (55%) took place in the setting of one or more possible contraindication. The most frequently observed contraindications were aPL (52%), hypertension (34%) and migraine with aura (22%). Women with one or more contraindication were slightly less likely to be taking CHCs [7% of visits (95% CI 7, 8)] than women with no contraindications [9% (95% CI 8, 10)].

CONCLUSION

CHC use was low compared with general population estimates (>35%) and more than half of CHC users had at least one possible contraindication. Many yet unmeasured factors, including patient preferences, may have contributed to these observations. Further work should also aim to clarify outcomes associated with this exposure.

Hormonal Contraceptives and Mood: Review of the Literature and Implications for Future Research

PURPOSE OF REVIEW

We examine recent studies that investigate the effects of hormonal contraception on mood in different populations of women, including women in the general population and women with diagnosed psychiatric and gynecologic disorders. We address the mechanisms of several types of hormonal contraceptives and assess how these may affect mood and gynecologic disorders.

RECENT FINDINGS

The effects of hormonal contraceptives seem to be most relevant in selected subsets of women, as they may promote improved mental health in particular psychiatric disorders such as PMDD. Currently, there is no consistent evidence for negative effects of most hormonal contraceptives in the general population. Even though some studies reveal that certain individuals appear susceptible to negative mood effects from some forms of hormonal contraceptives, more research is needed to better identify these susceptible individuals.

Hormonal contraception and risk of breast cancer: a critical look

Today health professionals are not only required to know medicine, but scientific reading, interpretation, and communication of new data. The new information about contraception and hormonal therapies must be analyzed by gynecologists to determine whether or not the new data are applicable to their patients and if it has an impact on their health. Recently a new study of hormonal contraceptives and the risk of breast cancer was published. In this study, the investigators found an elevation of the relative risk of breast cancers on the users versus the nonusers of hormonal contraception. After analyzing the publication and other data available, it is our opinion that it is a very low increase of the risk and its impact should be evaluated case by case, not forgetting to take into account the numerous beneficial effects that hormonal contraception have.

Dyslipidemia and associated factors among women using hormonal contraceptives in Harar town, Eastern Ethiopia

OBJECTIVE

Dyslipidemia is abnormal amount of lipid in blood. Hormonal contraceptives affect lipid metabolism and can enhance the risk of vascular disease like atherosclerosis. In Harar, among contraceptive users, biochemical changes follow up is almost none and magnitude of dyslipidemia is not known. Therefore this study is designed to determine prevalence of dyslipidemia and its predisposing factors. Accordingly, cross-sectional study was conducted from April to June 2014 among hormonal contraceptive users from three health centers and one hospital. Socio-demographic data, anthropometric measurements, and blood biochemical tests were performed for every participant. Descriptive statistics and logistic regression analysis with 95% confidence interval using SPSS was used.

RESULT

Totally 365 participants were included and the prevalence of dyslipidemia was 34.8%. The mean levels ± standard deviation of total cholesterol, low density lipoprotein (LDL), high density lipoprotein (HDL), the total cholesterol to HDL ratio, and triglyceride were 186 ± 27 mg/dl, 121 ± 31 mg/dl, 45.21 ± 7.7 mg/dl, 4.44, and 108 ± 3.45 mg/dl, respectively. Age, fasting blood sugar, drinking coffee twice and eating no vegetables 4 times/week were identified as predictors of dyslipidemia. In conclusion, hormonal contraceptive users of Harar have high rate of dyslipidemia. This result emphasizes the urgent need for a public health strategy for prevention, early detection, and treatment of dyslipidemia.

Recurrent Mondor's breast disease -- Hormonal contraceptive involvement

Mondor's disease can be a challenging diagnosis. The case we present is of a 29 year-old Brazilian woman, under combined hormonal contraception, who consulted for a painful lump on her right breast. She presented a complete resolution after a local treatment of heparinoid cream and a non-steroidal anti-inflammatory oral treatment, but relapsed 18 months later. Oral combined hormonal contraception was the only "risk factor" found, in this case, and the modification of the latter helped resolve the relapse clinical symptoms.

Hormonal contraception used by adolescents and the risk of thromboembolic disease

This article summarizes the basic options for contraceptive security of adolescent girls, including benefits and risks of hormonal contraception. It also draws attention to the broader social context of unwanted pregnancies in this age group. Points out the main aspects of the care for young people and the most common health problems influencing use of contraceptives. Second part deals in detail with pathogenesis of thromboembolic disease and analyzes the major risk factors for its occurrence. It discusses the relationship between thrombophilic mutations to hormonal treatment and presents prescribing recommendations for risk groups of women. This text mainly underlines that the emergence of thromboembolism is multifactorial. Keywords: adolescent girl, unwanted pregnancy, hormonal contraception, risk factors of thromboembolism, prescribing recommendations.

[Drug and food interactions with contraceptives: CNGOF Contraception Guidelines]

INTRODUCTION

The risk of drug interaction with hormonal contraceptives should be anticipated as it may lead to unplanned pregnancies. These are frequently reported with some drugs, such as antiepileptics, and with some contraceptive methods, such as the implant, not always understood by patients as hormonal contraception.

OBJECTIVES

The aim of this work was to review all drugs and foods at risk of interaction with contraceptives.

METHODS

The official recommendations established by the French Agency for the safety of medicinal products have been taken into account, supported by a review of the literature.

RESULTS

There is a risk of drug-drug interaction with all hormonal contraceptives regardless of their route of administration. Most interactions lead to a decrease in the effectiveness of hormonal contraceptives. If an enzyme inducer drug is started in a woman with an hormonal contraception, it is recommended, if the treatment is short, to use an additional mechanical contraception (barrier method) for the duration of the treatment and the cycle following its arrest and if the treatment is long, it is recommended to choose a non-hormonal contraceptive method. On the contrary, some drugs may increase ethinylestradiol levels and potentially the risk of complications. Exceptionally, it is the hormonal contraceptive that will alter the pharmacokinetics of another drug, for example, lamotrigine.

CONCLUSIONS

The risk of drug interaction leading to a decrease in the contraceptive effectiveness needs to be known to prescribers in order to be taken into account when prescribing any new drug in a woman with hormonal contraception (and whatever its route of administration).

[Effectiveness and use of hormonal contraceptives (except for intrauterine devices): CNGOF Contraception Guidelines]

Hormonal contraceptives remain among the most popular methods used by women. The purpose of this work is to review the effectiveness and use of these different methods. In addition, some side-effects are feared and/or frequently reported by users of hormonal contraceptives: unscheduled bleeding, acne, catamenial migraines, weight gain, libido and/or mood disorders. In this review of the literature, the accountability of hormonal contraceptives for the occurrence of some of these side-effects was discussed and a management strategy was proposed.