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Nguyen AT, Curtis KM, Tepper NK, Kortsmit K, Brittain AW, Snyder EM, Cohen MA, Zapata LB, Whiteman MK. U.S. Medical Eligibility Criteria for Contraceptive Use, 2024. MMWR Recomm Rep 2024; 73:1-126. [PMID: 39106314 PMCID: PMC11315372 DOI: 10.15585/mmwr.rr7304a1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2024] Open
Abstract
The 2024 U.S. Medical Eligibility Criteria for Contraceptive Use (U.S. MEC) comprises recommendations for the use of specific contraceptive methods by persons who have certain characteristics or medical conditions. These recommendations for health care providers were updated by CDC after review of the scientific evidence and a meeting with national experts in Atlanta, Georgia, during January 25-27, 2023. The information in this report replaces the 2016 U.S. MEC (CDC. U.S. Medical Eligibility Criteria for Contraceptive Use, 2016. MMWR 2016:65[No. RR-3]:1-103). Notable updates include 1) the addition of recommendations for persons with chronic kidney disease; 2) revisions to the recommendations for persons with certain characteristics or medical conditions (i.e., breastfeeding, postpartum, postabortion, obesity, surgery, deep venous thrombosis or pulmonary embolism with or without anticoagulant therapy, thrombophilia, superficial venous thrombosis, valvular heart disease, peripartum cardiomyopathy, systemic lupus erythematosus, high risk for HIV infection, cirrhosis, liver tumor, sickle cell disease, solid organ transplantation, and drug interactions with antiretrovirals used for prevention or treatment of HIV infection); and 3) inclusion of new contraceptive methods, including new doses or formulations of combined oral contraceptives, contraceptive patches, vaginal rings, progestin-only pills, levonorgestrel intrauterine devices, and vaginal pH modulator. The recommendations in this report are intended to serve as a source of evidence-based clinical practice guidance for health care providers. The goals of these recommendations are to remove unnecessary medical barriers to accessing and using contraception and to support the provision of person-centered contraceptive counseling and services in a noncoercive manner. Health care providers should always consider the individual clinical circumstances of each person seeking contraceptive services. This report is not intended to be a substitute for professional medical advice for individual patients; when needed, patients should seek advice from their health care providers about contraceptive use.
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Affiliation(s)
- Antoinette T. Nguyen
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Kathryn M. Curtis
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Naomi K. Tepper
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Katherine Kortsmit
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Anna W. Brittain
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Emily M. Snyder
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Megan A. Cohen
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Lauren B. Zapata
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
| | - Maura K. Whiteman
- Division of Reproductive Health, National Center for
Chronic Disease Prevention and Health Promotion, CDC, Atlanta, Georgia
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Lahoti A, Yu C, Brar PC, Dalgo A, Gourgari E, Harris R, Kamboj MK, Marks S, Nandagopal R, Page L, Raman V, Reynolds DG, Sarafoglou K, Terrell C, Stanley TL. An endocrine perspective on menstrual suppression for adolescents: achieving good suppression while optimizing bone health. J Pediatr Endocrinol Metab 2021; 34:1355-1369. [PMID: 34388330 DOI: 10.1515/jpem-2020-0539] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 07/19/2021] [Indexed: 11/15/2022]
Abstract
Suppression of menstruation and/or ovarian function in adolescent girls may be desired for a variety of reasons. Numerous medical options exist. The choice of the appropriate modality for an individual patient depends on several factors based on differences in the efficacy of achieving menstrual suppression as well as in their side effect profiles. Adolescence is also a period of bone mass accrual in girls, and several of these modalities may negatively influence peak bone mass. This review focuses on the efficacy of achieving menstrual suppression and the effect on bone health of the various options through an overview of the current literature and also highlights areas in need of further research.
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Affiliation(s)
- Amit Lahoti
- Pediatric Endocrine Division, Le Bonheur Children's Hospital and University of Tennessee Health Science Center, Memphis, TN, USA
| | - Christine Yu
- Section of Adult and Pediatric Endocrinology, Diabetes, & Metabolism, University of Chicago, Chicago, IL, USA
| | - Preneet Cheema Brar
- Division of Pediatric Endocrinology and Diabetes, NYU Grossman School of Medicine, New York, NY, USA
| | - Austin Dalgo
- Center for Bioethics and Health Equity, Le Bonheur Children's Hospital and University of Tennessee Health Science Center, Memphis, TN, USA
| | - Evgenia Gourgari
- Pediatric Endocrinology Division, Department of Pediatrics, Georgetown University, Washington, DC, USA
| | - Rebecca Harris
- Division of Endocrinology, Boston Children's Hospital, Boston, MA, USA
| | - Manmohan K Kamboj
- Section of Endocrinology, Department of Pediatrics, Nationwide Children's Hospital at The Ohio State University, Columbus, OH, USA
| | - Seth Marks
- Section of Pediatric Endocrinology and Metabolism, Department of Pediatrics and Child Health, Children's Hospital HSC Winnipeg, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada
| | - Radha Nandagopal
- Department of Medical Education and Clinical Sciences, Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
| | - Laura Page
- Division of Endocrinology, Department of Pediatrics, Duke University, Durham, NC, USA
| | | | - Danielle G Reynolds
- Diabetes and Endocrinology Center, University of South Florida, Tampa, FL, USA
| | - Kyriakie Sarafoglou
- Division of Pediatric Endocrinology, Department of Pediatrics, University of Minnesota Masonic Children's Hospital, Minneapolis, MN, USA.,Department of Experimental and Clinical Pharmacology, University of Minnesota College of Pharmacy, Minneapolis, MN, USA
| | - Carrie Terrell
- Division of General Obstetrics, Gynecology, Midwifery and Family Planning at the University of Minnesota Medical School, Minneapolis, MN, USA
| | - Takara L Stanley
- Pediatric Endocrine Unit and Metabolism Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
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Pornpaisalsakul K, Songtaweesin WN, Tepmongkol S, Wongharn P, Kawichai S, Suponsilchai V, Anugulruengkitt S, Puthanakit T. Effects of vitamin D and calcium supplementation on bone mineral density among Thai youth using daily HIV pre-exposure prophylaxis. J Int AIDS Soc 2021; 23:e25624. [PMID: 33040465 PMCID: PMC7548100 DOI: 10.1002/jia2.25624] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 08/26/2020] [Accepted: 09/16/2020] [Indexed: 12/27/2022] Open
Abstract
INTRODUCTION Tenofovir disoproxil fumarate with emtricitabine (TDF/FTC) is used for HIV pre-exposure prophylaxis (PrEP). TDF may affect bone mineral density (BMD), particularly in youth who are at a stage of peak bone mass accrual. The objective of this study was to evaluate the effect of vitamin D and calcium supplementation on BMD among Thai youth receiving daily oral PrEP. METHODS This open-label randomized trial was conducted in male youth aged between 15 and 24 years. Participants were randomized to Arm A who received once-daily TDF/FTC plus vitamin D3 and calcium supplementation with meals twice daily (400 units of vitamin D3 and 1200 mg of elemental calcium/day) or Arm B who received once-daily TDF/FTC only. PrEP users were defined as taking at least two tablets/week (tenofovir-diphosphate level of >350 fmol/punch). Adherence to vitamin D/calcium supplementation was defined as self-reported adherence of >50%. Lumbar spine (L2-L4) BMD (LSBMD) was evaluated by dual-energy X-ray absorptiometry scan zero and six months after PrEP initiation. RESULTS From March 2019 to March 2020, 100 youth were enrolled. Baseline characteristics between the two arms were similar. Median (IQR) age was 18 (17 to 20) years. At entry, median (IQR) LSBMD z-score was -0.8 (-1.5 to -0.3), 17% had low LSBMD (Z-score < -2). The median amount of calcium intake from nutritional three-day recall was 167 (IQR 94 to 272) mg/day, 39% of participants had vitamin D deficiency, defined as 25(OH)D levels <20 IU/mL. At six months, 79 participants were evaluated. Of these, 42 (52%) were PrEP takers and 25 of 38 (66%) of arm A participants had good adherence to vitamin D/calcium supplementation. Significantly higher proportions of youth in arm A compared to arm B had >3% increase in LSBMD at month 6 compared to baseline (67.6% vs. 42.9% respectively; p = 0.03). There were significantly higher increases in LSBMD among youth with vitamin D deficiency who were supplemented; arm A + 0.05 (0 to 0.05) compared to arm B + 0.03 (-0.1 to 0.03), p = 0.04. CONCLUSIONS Increases in LSBMD over six months among youth using PrEP who received vitamin D/calcium supplementation was greater than those not supplemented. Long-term follow-up should be considered to explore long-term outcomes.
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Affiliation(s)
- Krittaporn Pornpaisalsakul
- Department of Paediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.,Center of Excellence for Paediatric Infectious Diseases and Vaccines, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Wipaporn Natalie Songtaweesin
- Center of Excellence for Paediatric Infectious Diseases and Vaccines, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Supatporn Tepmongkol
- Department of Radiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.,Chulalongkorn University Biomedical Imaging Group, Faculty of Medicine, Chulalongkorn University
| | - Prissana Wongharn
- Center of Excellence for Paediatric Infectious Diseases and Vaccines, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Surinda Kawichai
- Center of Excellence for Paediatric Infectious Diseases and Vaccines, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Vichit Suponsilchai
- Department of Paediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.,Division of Endocrinology, Department of Paediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Suvaporn Anugulruengkitt
- Department of Paediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.,Center of Excellence for Paediatric Infectious Diseases and Vaccines, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Thanyawee Puthanakit
- Department of Paediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.,Center of Excellence for Paediatric Infectious Diseases and Vaccines, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Abstract
For girls with physical and developmental disabilities and their families/caregivers, puberty and menstruation can present significant problems such as vulnerability, abuse risk, unintended pregnancies, difficulties with managing menstrual hygiene, abnormal uterine bleeding, dysmenorrhea, behavioral difficulties/mood concerns or changes in seizure pattern. Healthcare providers may have an important and positive impact for both the adolescents and their families/caregivers during this stage of life. Whether menstrual manipulation is indicated should be decided after a detailed history is taken from both the patient and the caregivers to determine the impact of current problems on quality of life. It should be explained that complete amenorrhea is difficult to achieve and realistic expectations should be addressed. The goals for the management of menstrual concerns should be a reduction in the amount and total days of menstrual flow, reduction of menstrual pain and suppression of ovulatory or cyclic symptoms, depending on each individual patient’s needs. Advantages and disadvantages of available treatment methods should also be discussed.
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Affiliation(s)
- Özlem Dural
- İstanbul University, İstanbul Faculty of Medicine, Department of Obstetrics and Gynecology, İstanbul, Turkey,* Address for Correspondence: İstanbul University, İstanbul Faculty of Medicine, Department of Obstetrics and Gynecology, İstanbul, Turkey Phone: +90 533 231 85 26 E-mail:
| | - İnci Sema Taş
- İstanbul University, İstanbul Faculty of Medicine, Department of Obstetrics and Gynecology, İstanbul, Turkey
| | - Süleyman Engin Akhan
- İstanbul University, İstanbul Faculty of Medicine, Department of Obstetrics and Gynecology, İstanbul, Turkey
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No. 313-Menstrual Suppression in Special Circumstances. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 41:e7-e17. [DOI: 10.1016/j.jogc.2018.11.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Kirkham YA, Ornstein MP, Aggarwal A, McQuillan S. N° 313 - Suppression menstruelle en présence de circonstances particulières. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 41:e18-e29. [DOI: 10.1016/j.jogc.2018.11.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Harrell KJ, Stanek J, Bonny AE, Christian-Rancy M, Creary SE, Desai P, O'Brien SH. A pilot study of hormonal contraceptive use and bone mineral density in young women with sickle cell disease. Pediatr Blood Cancer 2018; 65:e27398. [PMID: 30207046 DOI: 10.1002/pbc.27398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Accepted: 07/16/2018] [Indexed: 11/08/2022]
Affiliation(s)
| | - Joseph Stanek
- Division of Pediatric Hematology/Oncology/BMT, Nationwide Children's Hospital, Columbus, Ohio
| | - Andrea E Bonny
- Division of Adolescent Medicine, Nationwide Children's Hospital, Columbus, Ohio
| | - Myra Christian-Rancy
- Division of Pediatric Hematology/Oncology/BMT, Nationwide Children's Hospital, Columbus, Ohio
| | - Susan E Creary
- Division of Pediatric Hematology/Oncology/BMT, Nationwide Children's Hospital, Columbus, Ohio
| | - Payal Desai
- Division of Hematology, The Ohio State University College of Medicine, Columbus, Ohio
| | - Sarah H O'Brien
- Division of Pediatric Hematology/Oncology/BMT, Nationwide Children's Hospital, Columbus, Ohio
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Suppression menstruelle en présence de circonstances particulières. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2016; 38:S484-S495. [DOI: 10.1016/j.jogc.2016.09.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Quint EH. Adolescents with Special Needs: Clinical Challenges in Reproductive Health Care. J Pediatr Adolesc Gynecol 2016; 29:2-6. [PMID: 26542013 DOI: 10.1016/j.jpag.2015.05.003] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Revised: 04/21/2015] [Accepted: 05/05/2015] [Indexed: 11/24/2022]
Abstract
Adolescents with special needs have unique reproductive health care needs related to their physical and cognitive issues. This review discusses some of the most common concerns that are encountered in clinical practice, as the clinician will partner with the adolescent and her family to guide her through the pubertal transition and to help navigate the risks and rights of reproduction. Families often seek anticipatory guidance before menarche on menstrual hygiene, abuse risk and sexuality and can be reassured that most teens with special needs do very well with menstruation. The clinician needs to evaluate the teenager's reproductive knowledge as well her risk for abuse and coercion and her ability to consent to sexual activity, if she requests contraception. Menstrual management is mostly based on the impact of the menstrual cycles on the teenager's life and activities. The adolescents may have a decreased ability to tolerate menses or pain, or experience changes in seizure pattern or altered mood. Hormonal treatment is often used to assist with menstrual hygiene, cyclical mood changes or dysmenorrhea. The goal of treatment can be complete amenorrhea, alleviate pain or regulate and decrease menstrual flow. The unique risks and benefits of hormonal treatment for this special population are highlighted.
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Affiliation(s)
- Elisabeth H Quint
- Department of Obstetrics and Gynecology, University of Michigan Medical School, Ann Arbor, Michigan.
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10
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Abstract
Steroid hormones have been in use for more than a half a century as contraceptive agents, and only now are researchers elucidating the biochemical mechanisms of action and non-target effects. Progesterone and synthetic progestins, critical for women's health in the US and internationally, appear to have important effects on immune functioning and other diverse systems. Apart from the contraceptive world is a separate field that is devoted to understanding progesterone in other contexts. Based on research following a development timeline parallel to hormonal contraception, progesterone and 17-hydroxyprogesterone caproate are now administered to prevent preterm birth in high-risk pregnant women. Preterm birth researchers are similarly working to determine the precise biochemical actions and immunological effects of progesterone. Progesterone research in both areas could benefit from increased collaboration and bringing these two bodies of literature together. Progesterone, through actions on various hormone receptors, has lifelong importance in different organ systems and researchers have much to learn about this molecule from the combination of existing literatures, and from future studies that build on this combined knowledge base.
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Affiliation(s)
- Elizabeth Micks
- Department of Obstetrics and GynecologyUniversity of Washington, Box 356460, 1959 NE Pacific Street, Seattle, Washington, USADepartment of ResearchAmerican College of Obstetricians and Gynecologists, 409 12th Street SW, Washington, District of Columbia, USA
| | - Greta B Raglan
- Department of Obstetrics and GynecologyUniversity of Washington, Box 356460, 1959 NE Pacific Street, Seattle, Washington, USADepartment of ResearchAmerican College of Obstetricians and Gynecologists, 409 12th Street SW, Washington, District of Columbia, USA
| | - Jay Schulkin
- Department of Obstetrics and GynecologyUniversity of Washington, Box 356460, 1959 NE Pacific Street, Seattle, Washington, USADepartment of ResearchAmerican College of Obstetricians and Gynecologists, 409 12th Street SW, Washington, District of Columbia, USA Department of Obstetrics and GynecologyUniversity of Washington, Box 356460, 1959 NE Pacific Street, Seattle, Washington, USADepartment of ResearchAmerican College of Obstetricians and Gynecologists, 409 12th Street SW, Washington, District of Columbia, USA
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Lopez LM, Chen M, Mullins Long S, Curtis KM, Helmerhorst FM. Steroidal contraceptives and bone fractures in women: evidence from observational studies. Cochrane Database Syst Rev 2015; 2015:CD009849. [PMID: 26195091 PMCID: PMC8917344 DOI: 10.1002/14651858.cd009849.pub3] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Age-related decline in bone mass increases the risk of skeletal fractures, especially those of the hip, spine, and wrist. Steroidal contraceptives have been associated with changes in bone mineral density in women. Whether such changes affect the risk of fractures later in life is unclear. Hormonal contraceptives are among the most effective and most widely-used contraceptives. Concern about fractures may limit the use of these effective contraceptives. Observational studies can collect data on premenopausal contraceptive use as well as fracture incidence later in life. OBJECTIVES We systematically reviewed the evidence from observational studies of hormonal contraceptive use for contraception and the risk of fracture in women. SEARCH METHODS Through June 2015, we searched for observational studies. The databases included PubMed, POPLINE, Cochrane Central Register of Controlled Trials (CENTRAL), LILACS, EMBASE, CINAHL, and Web of Science. We also searched for recent clinical trials through ClinicalTrials.gov and the ICTRP. For other studies, we examined reference lists of relevant articles and wrote to investigators for additional reports. SELECTION CRITERIA We included cohort and case-control studies of hormonal contraceptive use. Interventions included comparisons of a hormonal contraceptive with a non-hormonal contraceptive, no contraceptive, or another hormonal contraceptive. The primary outcome was the risk of fracture. DATA COLLECTION AND ANALYSIS Two authors independently extracted the data. One author entered the data into RevMan, and a second author verified accuracy. We examined the quality of evidence using the Newcastle-Ottawa Quality Assessment Scale (NOS), developed for case-control and cohort studies. Sensitivity analysis included studies of moderate or high quality based on our assessment with the NOS.Given the need to control for confounding factors in observational studies, we used adjusted estimates from the models as reported by the authors. Where we did not have adjusted analyses, we calculated the odds ratio (OR) with 95% confidence interval (CI). Due to varied study designs, we did not conduct meta-analysis. MAIN RESULTS We included 14 studies (7 case-control and 7 cohort studies). These examined oral contraceptives (OCs), depot medroxyprogesterone acetate (DMPA), and the hormonal intrauterine device (IUD). This section focuses on the sensitivity analysis with six studies that provided moderate or high quality evidence.All six studies examined oral contraceptive use. We noted few associations with fracture risk. One cohort study reported OC ever-users had increased risk for all fractures (RR 1.20, 95% CI 1.08 to 1.34). However, a case-control study with later data from a subset reported no association except for those with 10 years or more since use (OR 1.55, 95% CI 1.03 to 2.33). Another case-control study reported increased risk only for those who had 10 or more prescriptions (OR 1.09, 95% CI 1.03 to 1.16). A cohort study of postmenopausal women found no increased fracture risk for OC use after excluding women with prior fracture. Two other studies found little evidence of association between OC use and fracture risk. A cohort study noted increased risk for subgroups, such as those with longer use or specific intervals since use. A case-control study reported increased risk for any fracture only among young women with less than average use.Two case-control studies also examined progestin-only contraceptives. One reported increased fracture risk for DMPA ever-use (OR 1.44, 95% CI 1.01 to 2.06), more than four years of use (OR 2.16, 95% CI 1.32 to 3.53), and women over 50 years old. The other reported increased risk for any past use, including one or two prescriptions (OR 1.17, 95% CI 1.07 to 1.29) and for current use of 3 to 9 prescriptions (OR 1.36, 95% CI 1.15 to 1.60) or 10 or more (OR 1.54, 95% CI 1.33 to 1.78). For the levonorgestrel-releasing IUD, one study reported reduced fracture risk for ever-use (OR 0.75, 95% CI 0.64 to 0.87) and for longer use. AUTHORS' CONCLUSIONS Observational studies do not indicate an overall association between oral contraceptive use and fracture risk. Some reported increased risk for specific user subgroups. DMPA users may have an increased fracture risk. One study indicated hormonal IUD use may be associated with decreased risk. Observational studies need adjusted analysis because the comparison groups usually differ. Investigators should be clear about the variables examined in multivariate analysis.
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Affiliation(s)
- Laureen M Lopez
- FHI 360Clinical and Epidemiological Sciences359 Blackwell St, Suite 200DurhamNorth CarolinaUSA27701
| | - Mario Chen
- FHI 360Biostatistics359 Blackwell St, Suite 200DurhamNorth CarolinaUSA27701
| | - Sarah Mullins Long
- FHI 360Clinical and Epidemiological Sciences359 Blackwell St, Suite 200DurhamNorth CarolinaUSA27701
| | - Kathryn M. Curtis
- Centers for Disease Control and PreventionDivision of Reproductive HealthMS K‐34, 4770 Buford Highway, NEAtlantaGeorgiaUSA30341
| | - Frans M Helmerhorst
- Leiden University Medical CenterDept. of Clinical EpidemiologyPO Box 9600Albinusdreef 2LeidenNetherlandsNL 2300 RC
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12
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Abstract
OBJECTIVE To provide a Canadian consensus document for health care providers with recommendations for menstrual suppression in patients with physical and/or cognitive challenges or those who are undergoing cancer treatment in whom menstruation may have a deleterious effect on their health. OPTIONS This document reviews the options available for menstrual suppression, its specific indications, contraindications, and side effects, both immediate and long-term, and the investigations and monitoring necessary throughout suppression. OUTCOMES Clinicians will be better informed about the options and indications for menstrual suppression in patients with cognitive and/or physical disabilities and patients undergoing chemotherapy, radiation, or other treatments for cancer. EVIDENCE Published literature was retrieved through searches of Medline, EMBASE, OVID, and the Cochrane Library using appropriate controlled vocabulary and key words (heavy menstrual bleeding, menstrual suppression, chemotherapy/radiation, cognitive disability, physical disability, learning disability). Results were restricted to systematic reviews, randomized controlled trials, observation studies, and pilot studies. There were no language or date restrictions. Searches were updated on a regular basis and new material was incorporated into the guideline until September 2013. Grey (unpublished) literature was identified through searching websites of health technology assessment and health technology-related agencies, clinical practice guideline collections, clinical trial registries, and national and international medical specialty societies. VALUES The quality of evidence was rated using the criteria described in the Report of the Canadian Task Force on Preventive Health Care (Table 1). BENEFITS, HARMS, AND COSTS There is a need for specific guidelines on menstrual suppression in at-risk populations for health care providers. Recommendations 1. Menstrual suppression and therapeutic amenorrhea should be considered safe and viable options for women who need or want to have fewer or no menses. (II-2A) 2. Menstrual suppression should not be initiated in young women with developmental disabilities until after the onset of menses. (II-2B) 3. Combined hormonal or progesterone-only products can be used in an extended or continuous manner to obtain menstrual suppression. (I-A) 4. Gynaecologic consultation should be considered prior to the initiation of treatment in all premenopausal women at risk for abnormal uterine bleeding from chemotherapy. (II-1A) 5. Leuprolide acetate or combined hormonal contraception should be considered highly effective in preventing abnormal uterine bleeding when initiated prior to cancer treatment in premenopausal women at risk for thrombocytopenia. (II-2A).
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Kirkham YA, Allen L, Kives S, Caccia N, Spitzer RF, Ornstein MP. Trends in menstrual concerns and suppression in adolescents with developmental disabilities. J Adolesc Health 2013; 53:407-12. [PMID: 23763962 DOI: 10.1016/j.jadohealth.2013.04.014] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2012] [Revised: 04/22/2013] [Accepted: 04/22/2013] [Indexed: 10/26/2022]
Abstract
PURPOSE Demonstrate changes in methods of menstrual suppression in adolescents with developmental disabilities in a recent 5-year cohort compared with an historical cohort at the same hospital. METHODS Retrospective cohort study of patients with physical and cognitive challenges presenting for menstrual concerns at an Adolescent Gynecology Clinic between 2006 and 2011 compared with a previous published cohort (1998 to 2003). RESULTS Three hundred patients with developmental disabilities aged 7.3 to 18.5 years (mean 12.1 ± 1.6) were analyzed. Caregiver concerns included menstrual suppression, hygiene, caregiver burden, and menstrual symptoms. Ninety-five percent of patients had cognitive disabilities, 4.4% had only physical impairments. Thirty-two (31.7) percent of patients presented premenarchally. The most commonly selected initial method of suppression was extended or continuous oral contraceptive pill (OCP) (42.3%) followed by patch (20%), expectant management (14.9%), depot medroxyprogesterone acetate (DMPA) (11.6%), and levonorgestrel intrauterine system (LNG-IUS) (2.8%). Published data from 1998 to 2003 indicated a preference for DMPA in 59% and OCP in 17% of patients. The average number of methods to reach caregiver satisfaction was 1.5. Sixty-five percent of initial methods were continued. The most common reasons for discontinuation were breakthrough bleeding, decreased bone mineral density, or difficulties with patch adherence. Second-choice selections included OCP (42.5%), LNG-IUS inserted under general anesthesia (19.2%), DMPA (17.8%), and patch (13.7%). CONCLUSIONS Since identification of decreased bone mineral density with DMPA and emergence of new contraceptive options, use of extended OCP or patch has surpassed DMPA for menstrual suppression in our patient population. LNG-IUS is an accepted, successful second-line option in adolescents with developmental disabilities.
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Affiliation(s)
- Yolanda A Kirkham
- Department of Gynecology, Women's College Hospital, Toronto, Ontario, Canada.
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14
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Sitruk-Ware R, Nath A, Mishell DR. Contraception technology: past, present and future. Contraception 2013; 87:319-30. [PMID: 22995540 PMCID: PMC3530627 DOI: 10.1016/j.contraception.2012.08.002] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2012] [Accepted: 08/06/2012] [Indexed: 11/22/2022]
Abstract
Steady progress in contraception research has been achieved over the past 50 years. Hormonal and nonhormonal modern contraceptives have improved women's lives by reducing different health conditions that contributed to considerable morbidity. However, the contraceptives available today are not suitable to all users, and the need to expand contraceptive choices still exists. Novel products such as new implants, contraceptive vaginal rings, transdermal patches and newer combinations of oral contraceptives have recently been introduced in family planning programs, and hormonal contraception is widely used for spacing and limiting births. Concerns over the adverse effects of hormonal contraceptives have led to research and development of new combinations with improved metabolic profile. Recent developments include use of natural compounds such as estradiol and estradiol valerate with the hope to decrease thrombotic risk, in combination with newer progestins derived from the progesterone structure or from spirolactone, in order to avoid the androgenic effects. Progesterone antagonists and progesterone receptor modulators are highly effective in blocking ovulation and preventing follicular rupture and are undergoing investigations in the form of oral pills and in semi-long-acting delivery systems. Future developments also include the combination of a contraceptive with an antiretroviral agent for dual contraception and protection against sexually transmitted diseases, to be used before intercourse or on demand, as well as for continuous use in dual-protection rings. Although clinical trials of male contraception have reflected promising results, limited involvement of industry in that area of research has decreased the likelihood of having a male method available in the current decade. Development of nonhormonal methods is still at an early stage of research, with the identification of specific targets within the reproductive system in ovaries and testes, as well as interactions between spermatozoa and ova. It is hoped that the introduction of new methods with additional health benefits would help women and couples with unmet needs to obtain access to a wider range of contraceptives with improved acceptability.
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Affiliation(s)
- Tara Sedlak
- Women's Heart Center and Advanced Heart Disease Section, Division of Cardiology, Department of Medicine, Cedars-Sinai Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - C. Noel Bairey Merz
- Women's Heart Center and Advanced Heart Disease Section, Division of Cardiology, Department of Medicine, Cedars-Sinai Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Chrisandra Shufelt
- Women's Heart Center and Advanced Heart Disease Section, Division of Cardiology, Department of Medicine, Cedars-Sinai Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Kimberly D Gregory
- Division of Maternal Fetal Medicine and Women's Health Services Research, Department of Obstetrics and Gynecology, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Michele Hamilton
- Women's Heart Center and Advanced Heart Disease Section, Division of Cardiology, Department of Medicine, Cedars-Sinai Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
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Bibliography Current World Literature. CURRENT ORTHOPAEDIC PRACTICE 2012. [DOI: 10.1097/bco.0b013e31826b35c1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Lopez LM, Chen M, Mullins S, Curtis KM, Helmerhorst FM. Steroidal contraceptives and bone fractures in women: evidence from observational studies. Cochrane Database Syst Rev 2012:CD009849. [PMID: 22895991 DOI: 10.1002/14651858.cd009849.pub2] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Age-related decline in bone mass increases the risk of skeletal fractures, especially those of the hip, spine, and wrist. Steroidal contraceptives have been associated with changes in bone mineral density in women. Whether such changes affect the risk of fractures later in life is unclear. Hormonal contraceptives are among the most effective and most widely-used contraceptives. Concern about fractures may limit the use of these effective contraceptives. Observational studies can collect data on premenopausal contraceptive use as well as fracture incidence later in life. OBJECTIVES We systematically reviewed the evidence from observational studies of hormonal contraceptive use for contraception and the risk of fracture in women. SEARCH METHODS In May 2012, we searched for observational studies. The databases included MEDLINE, POPLINE, Cochrane Central Register of Controlled Trials (CENTRAL), LILACS, EMBASE, CINAHL, and Web of Science. We also searched for recent clinical trials through ClinicalTrials.gov and the ICTRP. For other studies, we examined reference lists of relevant articles and wrote to investigators for additional reports. SELECTION CRITERIA We included cohort and case-control studies of hormonal contraceptive use. Interventions included comparisons of a hormonal contraceptive with a nonhormonal contraceptive, no contraceptive, or another hormonal contraceptive. The primary outcome was the risk of fracture. DATA COLLECTION AND ANALYSIS Two authors independently extracted the data. One author entered the data into RevMan, and a second author verified accuracy. We examined the quality of evidence using the Newcastle-Ottawa Quality Assessment Scale (NOS), developed for case-control and cohort studies. Sensitivity analysis included studies of moderate or high quality based on our assessment with the NOS.Given the need to control for confounding factors in observational studies, we used adjusted estimates from the models as reported by the authors. Where we did not have adjusted analyses, we calculated the odds ratio (OR) with 95% confidence interval (CI). Due to varied study designs, we did not conduct meta-analysis. MAIN RESULTS We included 14 studies (7 case-control and 7 cohort studies). These examined oral contraceptives (OCs) (N=12), depot medroxyprogesterone acetate (DMPA) (N=4), and the hormonal intrauterine device (IUD) (N=1). This section focuses on evidence from the six studies with moderate or high quality evidence that we included in the sensitivity analysis.All six studies examined oral contraceptive use. We noted few associations with fracture risk. One cohort study found OC ever-users had increased risk for all fractures (reported RR 1.20; 95% CI 1.08 to 1.34). However, a case-control study with later data from a subset reported no association except for those with 10 years or more since use (reported OR 1.55; 95% CI 1.03 to 2.33). Another case-control study reported increased risk only for those who had 10 or more prescriptions (reported OR 1.09; 95% CI 1.03 to 1.16). A cohort study of postmenopausal women found no increased fracture risk for OC use after excluding women with prior fracture. Two other studies found little evidence of association between OC use and fracture risk. A cohort study noted increased risk for subgroups, such as those with longer use or specific intervals since use. A case-control study reported increased risk for any fracture only among young women with less than average use.Two case-control studies in the sensitivity analysis also examined progestin-only contraceptives. One reported increased fracture risk for DMPA ever-use (reported OR 1.44 (95% CI 1.01 to 2.06), more than four years of use (reported OR 2.16; 95% CI 1.32 to 3.53), and women over 50 years old. The other noted increased risk for any past use, including one or two prescriptions (reported OR 1.17; 95% CI 1.07 to 1.29), and for current use of 3 to 9 or 10 or more prescriptions. In addition, one study reported reduced fracture risk for ever-use of the hormonal IUD (reported OR 0.75; 95% CI 0.64 to 0.87) and longer use of that IUD. AUTHORS' CONCLUSIONS Observational studies do not indicate an overall association between OC use and fracture risk. Some reported increased risk for specific user subgroups. DMPA users may have an increased fracture risk. One study indicated hormonal IUD use may be associated with decreased risk. Observational studies need adjusted analysis because the comparison groups usually differ. Researchers should be clear about the variables examined in multivariate analysis.
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Affiliation(s)
- Laureen M Lopez
- Clinical Sciences, FHI 360, Research Triangle Park, North Carolina, USA.
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Teen pregnancy prevention on a LARC: an update on long-acting reversible contraception for the primary care provider. Curr Opin Pediatr 2012; 24:439-45. [PMID: 22732635 DOI: 10.1097/mop.0b013e328354cc62] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
PURPOSE OF REVIEW This update will highlight recent research and recommendations on long-acting reversible contraception (LARC) in the teen population, in order to make primary care providers more comfortable counseling on these methods in the medical home. LARC methods, which include intrauterine devices (IUDs) and subdermal hormonal implants, are used by only a small minority of sexually active teens, despite their endorsement by professional organizations as effective and well tolerated birth control options in this population. RECENT FINDINGS Recent studies show a lack of knowledge about LARC methods among young women, as well as persistent misconceptions among providers regarding who is eligible for LARC use. Existing trials of small numbers of adolescents generally show enthusiasm for its use among teens who are educated about LARC, high satisfaction rates among users of subdermal implants and IUDs, as well as varying pregnancy and continuation rates. SUMMARY The existing research on LARC shows promise for these methods in the teen population. However, larger trials are needed to establish accurate data on satisfaction, continuation, and failure rates, as well as to explore other barriers to use. Medical home providers should stay informed of research on LARC in order to improve contraceptive counseling to young women.
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