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1.
BJOG ; 128(5): 866-878, 2021 04.
Artículo en Inglés | MEDLINE | ID: mdl-32892392

RESUMEN

OBJECTIVE: To evaluate whether double-layer uterine closure after a first caesarean section (CS) is superior compared with single-layer uterine closure in terms of postmenstrual spotting and niche development in the uterine caesarean scar. DESIGN: Multicentre, double-blind, randomised controlled superiority trial. SETTING: Thirty-two hospitals in the Netherlands. POPULATION: A total of 2292 women aged ≥18 years undergoing a first CS were randomly assigned to each procedure (1:1): 1144 women were assigned to single-layer uterine closure and 1148 women were assigned to double-layer uterine closure. METHODS: Single-layer unlocked closure and double-layer unlocked closure, with the second layer imbricating the first. MAIN OUTCOME MEASURES: Number of days with postmenstrual spotting during one menstrual cycle 9 months after CS. SECONDARY OUTCOMES: perioperative and menstrual characteristics; transvaginal ultrasound measurements. RESULTS: A total of 774 (67.7%) women from the single-layer group and 770 (67.1%) women from the double-layer group were evaluable for the primary outcome, as a result of drop-out and amenorrhoea. The mean number of postmenstrual spotting days was 1.33 (bootstrapped 95% CI 1.12-1.54) after single-layer closure and 1.26 (bootstrapped 95% CI 1.07-1.45) after double-layer closure (adjusted mean difference -0.07, 95% CI -0.37 to 0.22, P = 0.810). The operative time was 3.9 minutes longer (95% CI 3.0-4.9 minutes, P < 0.001) and niche prevalence was 4.7% higher (95% CI 0.7-8.7%, P = 0.022) after double-layer closure. CONCLUSIONS: The superiority of double-layer closure compared with single-layer closure in terms of postmenstrual spotting after a first CS was not shown. Long-term obstetric follow-up of our trial is needed to assess whether uterine caesarean closure guidelines should be adapted. TWEETABLE ABSTRACT: Double-layer uterine closure is not superior for postmenstrual spotting after a first caesarean; single-layer closure performs slightly better on other outcomes.


Asunto(s)
Cesárea/métodos , Trastornos de la Menstruación/prevención & control , Complicaciones Posoperatorias/prevención & control , Técnicas de Sutura , Adulto , Método Doble Ciego , Femenino , Estudios de Seguimiento , Humanos , Modelos Lineales , Trastornos de la Menstruación/epidemiología , Trastornos de la Menstruación/etiología , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Embarazo , Resultado del Tratamiento
2.
J Pediatr Adolesc Gynecol ; 34(2): 135-143, 2021 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-33188935

RESUMEN

STUDY OBJECTIVE: To explore key aspects of menstrual health literacy and menstrual management in young women at school or in tertiary education. DESIGN: Cross-sectional online survey. SETTING: Australia-wide. PARTICIPANTS: A total of 4202 adolescent and young women (13-25 years of age; median age 17 years), having reached menarche, living in Australia and currently attending school (n = 2421) or tertiary education (n = 1781). INTERVENTIONS: Online survey hosted by Qualtrics between November 2017 and January 2018. Data were collected on contraceptive use, management strategies, sources of information, and knowledge of menstruation. MAIN OUTCOME MEASURES: Information on prevalence and effectiveness of different management strategies, health-seeking behavior, knowledge about menstruation, and common menstrual disorders such as endometriosis. RESULTS: The majority of young women did not seek medical advice for their menstrual symptoms, but used information from the Internet (50%) and engaged in self-management, most commonly with over-the-counter medications such as paracetamol (51%) or ibuprofen (52%). Oral contraceptive use was relatively common (35%), and mostly for reduction of menstrual pain (58%). Despite having significant dysmenorrhea, approximately one-half of the participants (51%) thought that their period was normal. Women with higher pain scores were more likely to rate their period as "abnormal" (P < .0001) but not more likely to consult a doctor (P = .13). Only 53% of those at school had heard of endometriosis. CONCLUSION: Self-management of menstrual symptoms is common, but a significant minority of women are underdosing or choosing ineffective methods. Most women do not seek medical advice even when symptoms are severe, and cannot identify symptoms suggestive of secondary dysmenorrhea. Improved education on menstruation is vital.


Asunto(s)
Conocimientos, Actitudes y Práctica en Salud , Alfabetización en Salud , Trastornos de la Menstruación/prevención & control , Menstruación , Adolescente , Adulto , Australia/epidemiología , Estudios Transversales , Femenino , Humanos , Instituciones Académicas , Automanejo/métodos , Encuestas y Cuestionarios , Adulto Joven
3.
Headache ; 60(1): 200-216, 2020 01.
Artículo en Inglés | MEDLINE | ID: mdl-31579938

RESUMEN

The peak prevalence of migraine occurs in women of reproductive age, and women experience a higher burden of migraine symptoms and disability compared to men. This increased burden of migraine in women is related to both developmental and temporally variable activational effects of female sex hormones. Changing levels of female sex hormones affect the expression of migraine during pregnancy, and, to a lesser degree, lactation, and are the mechanism underlying menstrual migraine. This review describes the evidence for sex differences in the expression of migraine across the reproductive epoch; reviews the epidemiology of migraine during pregnancy, lactation, and menses; and summarizes the available evidence for safety and efficacy of acute treatments during pregnancy and lactation and for menstrual migraine. Areas of controversy in treatment of migraine during pregnancy, including the use of magnesium, triptans vs butalbital combination medications, and onabotulinum toxin, are also explored.


Asunto(s)
Lactancia , Trastornos de la Menstruación , Trastornos Migrañosos , Complicaciones del Embarazo , Adulto , Femenino , Humanos , Lactancia/metabolismo , Trastornos de la Menstruación/complicaciones , Trastornos de la Menstruación/tratamiento farmacológico , Trastornos de la Menstruación/metabolismo , Trastornos de la Menstruación/prevención & control , Trastornos Migrañosos/tratamiento farmacológico , Trastornos Migrañosos/etiología , Trastornos Migrañosos/metabolismo , Trastornos Migrañosos/prevención & control , Embarazo , Complicaciones del Embarazo/tratamiento farmacológico , Complicaciones del Embarazo/metabolismo , Complicaciones del Embarazo/prevención & control
4.
J Acupunct Meridian Stud ; 11(5): 303-314, 2018 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-29654841

RESUMEN

OBJECTIVES: To compare between acupuncture and acupressure for preventing menstrual migraine (MM). METHODS: MM is one kind of migraine associated with menses in female. It is often associated with increased menstrual distress and disability, leading to decreased daily activity and quality of life. A randomized and controlled pilot study was conducted with three groups: verum acupuncture (VA) group, acupressure (AP) group, and control acupuncture (CA) group. The study lasted for 7 cycle-months, with a 1 cycle-month baseline observation (T1), a 3 cycle-month intervention (3 times per cycle-month) (T2-T4), and a 3 cycle-month follow-up (T5-T7). Outcome measures were number of migraine days, average and peak pain, total duration period of MM, and percentage of patients with ≥50% reduction in the number of MM days. RESULTS: A total of 18 participants were included in the analysis (VA, n = 7; AP, n = 6; CA, n = 5). Both VA and AP were significantly more effective than CA for reducing MM days during the intervention period. Both VA and AP tended to be more effective than CA for reducing peak pain during the intervention period. No significant differences for the outcomes were observed among VA, AP, and CA during the follow-up period. No serious adverse events were reported. DISCUSSION: Results of the pilot study suggest that both VA and AP could be considered as alternative and safe prophylactic interventions for MM. Register ClinicalTrials.gov Identifier: NCT02592681.


Asunto(s)
Acupresión , Terapia por Acupuntura , Trastornos de la Menstruación , Trastornos Migrañosos , Adulto , Femenino , Humanos , Trastornos de la Menstruación/prevención & control , Trastornos de la Menstruación/terapia , Persona de Mediana Edad , Trastornos Migrañosos/prevención & control , Trastornos Migrañosos/terapia , Proyectos Piloto , Adulto Joven
5.
J Korean Acad Nurs ; 47(1): 133-141, 2017 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-28262661

RESUMEN

PURPOSE: The aim of this study was to identify the relationship between awareness of nutrition labeling and menstrual cycle irregularity in women from a nationally representative sample of the Korean population. METHODS: A cross-sectional analysis was performed using hierarchical multivariable logistic regression analysis models. A total of 4,324 women aged 19~54 years from the 2010~2012 Korean National Health and Nutrition Examination Survey participated in the study. The participants were classified into three groups based on self-report responses to a questionnaire about their awareness of nutrition labels: Reading, Not-Reading, and Not-Knowing Groups. RESULTS: The Reading, Not-Reading, and Not-Knowing Groups comprised 46.4%, 44.9%, and 8.7% of the participants, respectively, and 53.6% of the participants had never used nutrition labels. In the Not-Knowing Group, irregular menstrual cycles for more than 3 months were significantly more common than women with irregular menstrual cycles for up to 3 months and women with regular menstrual cycles. Women in the Not-Knowing Group were more likely to exhibit menstrual cycle irregularity (adjusted odds ratio: 1.63, 95% confidence interval: 1.10~2.41) compared to women in the Reading Group after adjusting for age, body mass index, smoking status, alcohol intake, exercise regularity, stress, depression, suicidal ideation, metabolic syndrome, age at menarche, parity, and use of oral contraceptives. CONCLUSION: No awareness of nutrition labeling appears to be associated with a higher prevalence of menstrual cycle irregularity in a nationally representative group of Korean women.


Asunto(s)
Concienciación , Etiquetado de Alimentos , Trastornos de la Menstruación/prevención & control , Mujeres/psicología , Adulto , Consumo de Bebidas Alcohólicas , Índice de Masa Corporal , Estudios Transversales , Ejercicio Físico , Femenino , Alfabetización en Salud , Humanos , Modelos Logísticos , Ciclo Menstrual , Persona de Mediana Edad , Encuestas Nutricionales , Oportunidad Relativa , República de Corea , Factores de Riesgo , Autoinforme , Fumar , Encuestas y Cuestionarios , Adulto Joven
7.
Phys Med Rehabil Clin N Am ; 27(1): 151-78, 2016 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-26616182

RESUMEN

Female participation in running is at a historical high. Special consideration should be given to this population, in whom suboptimal nutritional intake, menstrual irregularity, and bone stress injury are common. Immature athletes should garner particular attention. Advances in the understanding of the Triad and Triad-related conditions have largely informed the approach to the health of this population. Clinicians should be well versed in the identification of Triad-related risk factors. A multidisciplinary team may be necessary for the optimal treatment of at-risk runners. Nonpharmacologic strategies to increase energy availability in athletes should be used as first-line treatment.


Asunto(s)
Síndrome de la Tríada de la Atleta Femenina/diagnóstico , Síndrome de la Tríada de la Atleta Femenina/prevención & control , Carrera , Adolescente , Densidad Ósea , Calcio/administración & dosificación , Ingestión de Energía , Femenino , Humanos , Hierro/administración & dosificación , Trastornos de la Menstruación/etiología , Trastornos de la Menstruación/prevención & control , Apoyo Nutricional , Medición de Riesgo , Factores de Riesgo , Vitamina D/administración & dosificación
8.
J Strength Cond Res ; 29 Suppl 11: S94-100, 2015 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-26506206

RESUMEN

Women have historically featured in military conflicts, but were not formally integrated into the military until the 20th century; occupations were mainly restricted to clerical or support roles. An increasing number of occupations have been opened to women and the higher physical demands of combat roles present new challenges. Inherent biological differences between sexes require women to work harder when undertaking the same tasks as men. This is reflected, in part, by the greater risk of musculoskeletal injuries of women observed notably during integrated military training. Gender "neutral" occupational standards, based on the physical requirements of the role, will ensure that women are suitably selected to cope with the demands of military tasks with a minimal risk of injury and to operational effectiveness. Initiatives such as reduced running mileage and single-sex training have contributed to a reduction in lower-limb musculoskeletal injuries, but the risk of injury remains higher in women. Nevertheless, women experience substantial gains in aerobic power and strength with appropriate and targeted training, narrowing the gap in physical performance between the sexes. Evidence-based occupational standards and optimal training programs provide short-term solutions for integrating women in support combat, and indeed direct combat roles.


Asunto(s)
Personal Militar , Traumatismos Ocupacionales/prevención & control , Gestión de Riesgos/métodos , Ingestión de Energía/fisiología , Femenino , Fracturas por Estrés/prevención & control , Humanos , Trastornos de la Menstruación/prevención & control , Fuerza Muscular/fisiología , Fenómenos Fisiológicos Musculoesqueléticos , Sistema Musculoesquelético/lesiones , Acondicionamiento Físico Humano/métodos , Aptitud Física/fisiología , Caracteres Sexuales
9.
J Fam Plann Reprod Health Care ; 40(2): 133-41, 2014 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-24648529

RESUMEN

BACKGROUND: Extended use of the combined oral contraceptive pill (COC), defined as taking active pills for at least 28 days, has been used in order to avoid bleeding at important times and to treat gynaecological conditions such as endometriosis. We examined the main issues involved in extended use of the COC and how it has evolved from being one of medicine's best-kept secrets to becoming more widely accepted by women and the medical community. STUDY DESIGN: Literature review, using Medline, Embase, Pubmed, CINHAL Plus, the Cochrane Database of Systematic Reviews and the Ovid database for all relevant clinical trials, systematic reviews, meta-analyses, literature reviews, scientific papers and individual opinions between 1950 and October 2013. RESULTS: Accumulating evidence supports various forms of extended pill use as suitable alternatives to the standard (21/7) regimen. In terms of user preference, much hinges on whether women wish to reduce the frequency or duration of scheduled bleeding on the combined pill. Available data on the safety of extended pill regimens do not give cause for concern, but longer term data should be collected. CONCLUSIONS: Information for women considering extended COC regimens should keep pace with research findings to ensure that women and clinicians are better informed about the choices available.


Asunto(s)
Anticonceptivos Orales Combinados/administración & dosificación , Anticonceptivos Orales Combinados/efectos adversos , Esquema de Medicación , Endometrio/efectos de los fármacos , Femenino , Humanos , Cumplimiento de la Medicación , Menstruación/efectos de los fármacos , Trastornos de la Menstruación/prevención & control , Factores de Tiempo
10.
Gynecol Endocrinol ; 30(3): 205-8, 2014 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-24351072

RESUMEN

Myo-inositol and D-chiro-inositol are capable of improving the ovarian function and metabolism of polycystic ovary syndrome (PCOS) patients. The aim of this work is to compare the effects of myo-inositol and D-chiro-inositol in PCOS. We enrolled 50 patients, with homogeneous bio-physical features, affected by PCOS and menstrual irregularities, and we randomly divided them into two groups: 25 were treated with 4 g of myo-inositol/die plus 400 mcg of folic acid/die orally for six months, 25 with 1 g of D-chiro-inositol/die plus 400 mcg of folic acid/die orally for six months. We analyzed in both groups pre-treatment and post-treatment BMI, systolic and diastolic blood pressure, Ferriman-Gallwey score, Cremoncini score, serum LH, LH/FSH ratio, total and free testosterone, dehydroepiandrosterone sulfate (DHEA-S), Δ-4-androstenedione, SHBG, prolactin, glucose/immunoreactive insulin (IRI) ratio, homeostatic model assessment (HOMA) index, and the resumption of regular menstrual cycles. Both the isoforms of inositol were effective in improving ovarian function and metabolism in patients with PCOS, although myo-inositol showed the most marked effect on the metabolic profile, whereas D-chiro-inositol reduced hyperandrogenism better.


Asunto(s)
Suplementos Dietéticos , Hiperandrogenismo/prevención & control , Inositol/uso terapéutico , Resistencia a la Insulina , Trastornos de la Menstruación/prevención & control , Ovario/fisiopatología , Síndrome del Ovario Poliquístico/dietoterapia , Adolescente , Adulto , Amenorrea/etiología , Amenorrea/prevención & control , Método Doble Ciego , Femenino , Ácido Fólico/uso terapéutico , Hormona Folículo Estimulante/sangre , Humanos , Hiperandrogenismo/etiología , Hipertensión/etiología , Hipertensión/prevención & control , Inositol/química , Italia , Hormona Luteinizante/sangre , Trastornos de la Menstruación/etiología , Metrorragia/etiología , Metrorragia/prevención & control , Oligomenorrea/etiología , Oligomenorrea/prevención & control , Síndrome del Ovario Poliquístico/sangre , Síndrome del Ovario Poliquístico/metabolismo , Síndrome del Ovario Poliquístico/fisiopatología , Estereoisomerismo , Adulto Joven
11.
J Laparoendosc Adv Surg Tech A ; 23(10): 866-70, 2013 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-24004271

RESUMEN

BACKGROUND: To introduce the safe and effective surgical technique of laparoscopic adenomyomectomy with transient occlusion of uterine arteries (TOUA) in patients with symptomatic uterine adenomyoma. SUBJECTS AND METHODS: In a prospective case study, we examined all cases of laparoscopic adenomyomectomy with TOUA performed by a single surgeon at Ulsan University Hospital, Ulsan, Korea, between May 2011 and September 2012. Surgical outcomes included operative time, intraoperative injury of blood vessels, nerves, and pelvic organs, as well as intraoperative blood loss. We assessed the degree of improvement in dysmenorrhea and menorrhagia and the recurrence of adenomyomic lesions by ultrasonography at the 6-month follow-up after laparoscopic adenomyomectomy with TOUA. RESULTS: Thirty-four women who were refractory to medical treatment or who wanted surgical treatment for preserving their uterus underwent laparoscopic adenomyomectomy with TOUA using an endoscopic vascular clip. The mean age was 43.79 ± 4.94 years. The mean diameter of the adenomyomas was 5.29 ± 1.82 cm. The mean TOUA time, operation time, and hospital stay were 7.33 ± 4.12 minutes, 84.09 ± 31.48 minutes, and 3.82 ± 1.24 days, respectively. The mean estimated blood loss was 148.18 ± 93.99 mL, and no injury to the uterine arteries or pelvic nerves occurred. No cases of conversion to a laparotomy or major complications occurred. At the 6-month follow-up, complete remission of dysmenorrhea and menorrhagia occurred in 72.2% and 87.5% of patients, respectively. CONCLUSIONS: Laparoscopic adenomyomectomy with TOUA could be a safe and effective surgical method for women with symptomatic uterine adenomyoma who want to preserve their fertility.


Asunto(s)
Adenomioma/cirugía , Hemostasis Quirúrgica/instrumentación , Laparoscopía/instrumentación , Oclusión Terapéutica/instrumentación , Arteria Uterina/cirugía , Neoplasias Uterinas/cirugía , Adenomioma/irrigación sanguínea , Adenomioma/patología , Adulto , Estudios de Cohortes , Femenino , Humanos , Ligadura/instrumentación , Trastornos de la Menstruación/etiología , Trastornos de la Menstruación/prevención & control , Persona de Mediana Edad , Resultado del Tratamiento , Neoplasias Uterinas/irrigación sanguínea , Neoplasias Uterinas/patología
12.
J Pediatr Endocrinol Metab ; 26(9-10): 987-93, 2013.
Artículo en Inglés | MEDLINE | ID: mdl-23729546

RESUMEN

OBJECTIVES: Camurati-Engelmann disease (CED) is a rare form of progressive bone dysplasia due to mutations in the transforming factor gene TGFB1 on chromosome 19q13.1-q13.3. Endocrine complications such as osteoporosis, vitamin D deficiency, delayed puberty and hypogonadotrophic hypogonadism may be present. METHODS AND RESULTS: Genetic analysis of the TGFB1 gene revealed a heterozygous missense mutation p.R218C in exon 4 of chromosome 19q13.1-q13.3 in a 14-year-old girl who presented with typical symptoms of CED, hyperprolactinaemia and menstrual irregularity. The patient responded well to prednisone 5 mg/kg per day as well as calcium and vitamin D supplements. CONCLUSIONS: The role of p.R218C in TGFB1 on the mechanism of the disease itself and the complications of it in bones and endocrine glands remain unclear. Early recognition as well as a detailed understanding of the pathogenesis of the disease is important for future treatment options and better quality of life of such patients.


Asunto(s)
Huesos/metabolismo , Síndrome de Camurati-Engelmann/genética , Glándulas Endocrinas/metabolismo , Mutación Missense , Factor de Crecimiento Transformador beta1/genética , Sustitución de Aminoácidos , Antiinflamatorios/uso terapéutico , Huesos/efectos de los fármacos , Calcio de la Dieta/uso terapéutico , Síndrome de Camurati-Engelmann/metabolismo , Síndrome de Camurati-Engelmann/fisiopatología , Síndrome de Camurati-Engelmann/terapia , Niño , Terapia Combinada , Suplementos Dietéticos , Glándulas Endocrinas/efectos de los fármacos , Exones , Salud de la Familia , Padre , Femenino , Humanos , Hiperprolactinemia/etiología , Hiperprolactinemia/prevención & control , Trastornos de la Menstruación/etiología , Trastornos de la Menstruación/prevención & control , Dolor Musculoesquelético/etiología , Dolor Musculoesquelético/prevención & control , Prednisona/uso terapéutico , Factor de Crecimiento Transformador beta1/metabolismo , Resultado del Tratamiento , Vitamina D/uso terapéutico
13.
Gynecol Obstet Fertil ; 41(6): 381-7, 2013 Jun.
Artículo en Francés | MEDLINE | ID: mdl-23769012

RESUMEN

The extended use of combined hormonal contraception contributes to a reduction of the frequency of menses by shortening the hormone free interval or the number of withdrawal weeks by year. Numerous regimen have been studied, with cycles from 49 to 365days. Most extended/continuous cycle regimens result in fewer scheduled bleeding episodes but in more unscheduled bleedings or spottings, that decrease with time. An extended contraception may be effective in reducing some menstrual symptoms such as menorrhagia or dysmenorrhea, or some menstrual related symptoms such as migraine headaches. This article reviews existing data about extended combined hormonal contraception, women's and providers' attitude, bleeding pattern, efficacy and tolerance.


Asunto(s)
Anticonceptivos Orales Combinados/administración & dosificación , Anticonceptivos Hormonales Orales/administración & dosificación , Menstruación/efectos de los fármacos , Anticoncepción , Dismenorrea/prevención & control , Femenino , Humanos , Menorragia/prevención & control , Ciclo Menstrual , Trastornos de la Menstruación/prevención & control , Metrorragia
14.
Contraception ; 88(4): 523-31, 2013 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-23663917

RESUMEN

BACKGROUND: There is growing interest from women and clinicians in extended or tailored use of the combined oral contraceptive (COC) pill. Potential advantages include less bleeding, greater contraceptive efficacy and user satisfaction. We examined the effect of a tailored pill regimen, compared with the standard regimen, on continuation and satisfaction rates at 1 year and associated bleeding patterns. STUDY DESIGN: This was a randomized controlled trial with 503 women aged 18-45 years. Women were randomized to either the standard regimen (21 daily pills followed by a 7-day pill-free interval) or tailored regimen (daily pills until three consecutive days bleeding triggers a 3-day pill-free interval) of Microgynon 30® (ethinyl oestradiol 30 mcg, levonorgestrel 150 mcg). Primary outcome was COC continuation at 12 months; secondary outcomes included satisfaction with pill regimen regarding contraception and bleeding pattern. Daily electronic diaries were used to record women's pill use, switching to other contraceptive methods, menstrual bleeding patterns and satisfaction levels. RESULTS: Eighty-three percent of women were already taking the COC at recruitment, 13% were restarting the COC and 4% were first time COC users. Seventy-one percent of all women were followed up at 12 months. Continuation rates at 1 year were 82% in the tailored arm versus 80% in the standard arm [odds ratio (OR)=1.13; 95% confidence interval (CI)=0.67-1.91]. Satisfaction with contraceptive regimen was 86% (tailored) versus 94% (standard) (OR=0.37; 95% CI=0.17-0.79), and satisfaction with bleeding pattern was 79% versus 87%, respectively (OR=0.53; 95% CI=0.30-0.93). Median number of bleeding days per month was 2.4 (tailored) and 4.9 (standard). Incidence, duration and intensity of bleeding episodes were significantly lower in the tailored arm. CONCLUSIONS: In women familiar with standard use of the COC, switching to tailored COC use or continuing with standard use were both associated with high COC continuation rates and high satisfaction with contraceptive regimen and bleeding pattern. While significant differences tended to favor the standard group, tailored COC use was associated with significantly less bleeding, suited some women very well and can provide a suitable alternative to standard use.


Asunto(s)
Conducta Anticonceptiva , Anticonceptivos Orales Combinados/administración & dosificación , Etinilestradiol/administración & dosificación , Levonorgestrel/administración & dosificación , Medicina de Precisión , Adolescente , Adulto , Anticonceptivos Orales Combinados/efectos adversos , Esquema de Medicación , Combinación de Medicamentos , Etinilestradiol/efectos adversos , Femenino , Humanos , Incidencia , Análisis de Intención de Tratar , Levonorgestrel/efectos adversos , Perdida de Seguimiento , Cumplimiento de la Medicación , Menstruación/efectos de los fármacos , Trastornos de la Menstruación/inducido químicamente , Trastornos de la Menstruación/epidemiología , Trastornos de la Menstruación/prevención & control , Persona de Mediana Edad , Satisfacción del Paciente , Índice de Severidad de la Enfermedad , Reino Unido/epidemiología , Adulto Joven
15.
Endocr Pract ; 19(2): 252-8, 2013.
Artículo en Inglés | MEDLINE | ID: mdl-23543030

RESUMEN

OBJECTIVES: Successful surgery does not always resolve all the clinical consequences of hypercortisolism in patients with Cushing's disease (CD). Our purpose was to integrally evaluate a group of CD patients cured by pituitary surgery and look for the persistence of CD symptoms, signs, and comorbidities. METHODS: We performed clinical and biochemical evaluations of 29 CD patients (2 males) cured by pituitary surgery. All patients underwent early (median 12 months) and late (median 58 months) postoperative evaluations. We sought information regarding hypercortisolism-related symptoms and signs, as well as metabolic, cardiovascular, reproductive, and psychologic comorbidities. RESULTS: The prevalence of obesity dropped from 72.4% at diagnosis to 31% at early evaluation but increased again to 44.8% at the late evaluation. Diabetes was present in 14 patients (48.3%) at diagnosis and persisted in 9 at the late evaluation. Hypertriglyceridemia was present in 58.6% and 55.1% of patients at diagnosis and at the late follow-up, respectively. The prevalence of hypercholesterolemia was 79.3% at diagnosis, decreased to 55.1% at the early evaluation, and increased to 65.5% at the late evaluation. Menstrual abnormalities were originally present in 15 of 20 women, and 8 of the 15 had recovered normal periods when seen at the last evaluation. Among the 24 patients with depression at diagnosis, 11 and 6 still exhibited mood abnormalities at the early and late evaluations, respectively. CONCLUSIONS: In a variable proportion of patients, the cardiovascular, metabolic, and emotional comorbidities of CD persist after long-term remission, irrespective of the initial degree of hypercortisolism.


Asunto(s)
Síndrome de Cushing/cirugía , Depresión/epidemiología , Fatiga/epidemiología , Hirsutismo/prevención & control , Hipertensión/prevención & control , Hipófisis/cirugía , Acné Vulgar/epidemiología , Acné Vulgar/prevención & control , Adolescente , Adulto , Estudios de Cohortes , Comorbilidad , Síndrome de Cushing/epidemiología , Síndrome de Cushing/metabolismo , Síndrome de Cushing/fisiopatología , Depresión/prevención & control , Fatiga/prevención & control , Femenino , Estudios de Seguimiento , Hirsutismo/epidemiología , Hirsutismo/etiología , Humanos , Hidrocortisona/sangre , Hidrocortisona/metabolismo , Hidrocortisona/orina , Hipertensión/epidemiología , Hipertensión/etiología , Hipopotasemia/epidemiología , Hipopotasemia/prevención & control , Masculino , Trastornos de la Menstruación/epidemiología , Trastornos de la Menstruación/etiología , Trastornos de la Menstruación/prevención & control , México/epidemiología , Persona de Mediana Edad , Hipófisis/metabolismo , Prevalencia , Adulto Joven
16.
J Clin Endocrinol Metab ; 98(5): E902-7, 2013 May.
Artículo en Inglés | MEDLINE | ID: mdl-23547047

RESUMEN

BACKGROUND: An oral estro-progestagen is the standard medication given to adolescent girls with androgen excess, even when those girls are not at risk of pregnancy. AIM: The aim of this study was to compare on-treatment and post-treatment effects of intervention with an oral contraceptive vs an insulin-sensitizing treatment for androgen excess in nonobese adolescents. DESIGN: This was a randomized, open-label trial. STUDY POPULATION: Subjects were nonobese adolescent girls with hyperinsulinemic androgen excess and without risk of pregnancy (mean age, 16 years; body mass index, 23 kg/m²; n = 34). INTERVENTIONS: The effects of treatment with ethinylestradiol-cyproteroneacetate (EE-CA) vs a low-dose combination of pioglitazone (7.5 mg/d), flutamide (62.5 mg/d), and metformin (850 mg/d) (PioFluMet) for 18 months were studied. Posttreatment follow-up was for 6 months. MAIN OUTCOME MEASURES: Androgen excess (hirsutism and acne scores and serum testosterone), glucose-stimulated insulinemia, circulating C-reactive protein, carotid intima media thickness, body composition (absorptiometry), abdominal fat partitioning (magnetic resonance imaging), and menstrual regularity were measured. RESULTS: EE-CA and PioFluMet attenuated androgen excess similarly but had divergent, and even opposing, effects on other outcomes. Six months posttreatment, the PioFluMet-treated girls had a lower glucose-induced insulinemia, a lower C-reactive protein level, and a thinner intima media than the EE-CA-treated girls, and they were viscerally less adipose, had a higher lean mass, and were more likely to have regular cycles. CONCLUSIONS: The on-treatment and post-treatment effects of PioFluMet compared favorably with those of oral contraception in nonobese adolescents with androgen excess. The intervention whereby androgen excess is reduced in adolescence influences the post-treatment phenotype. PioFluMet-like interventions in adolescence may thus hold the potential to prevent part of the androgen-excess phenotype in adulthood, including adiposity and subfertility.


Asunto(s)
Antagonistas de Andrógenos/uso terapéutico , Acetato de Ciproterona/uso terapéutico , Etinilestradiol/uso terapéutico , Hiperandrogenismo/tratamiento farmacológico , Resistencia a la Insulina , Trastornos de la Menstruación/prevención & control , Sobrepeso/prevención & control , Enfermedades Vasculares/prevención & control , Adiposidad/efectos de los fármacos , Adolescente , Desarrollo del Adolescente/efectos de los fármacos , Antagonistas de Andrógenos/administración & dosificación , Antagonistas de Andrógenos/efectos adversos , Índice de Masa Corporal , Proteína C-Reactiva/análisis , Grosor Intima-Media Carotídeo , Anticonceptivos Hormonales Orales/administración & dosificación , Anticonceptivos Hormonales Orales/efectos adversos , Anticonceptivos Hormonales Orales/uso terapéutico , Acetato de Ciproterona/administración & dosificación , Acetato de Ciproterona/efectos adversos , Combinación de Medicamentos , Etinilestradiol/administración & dosificación , Etinilestradiol/efectos adversos , Femenino , Humanos , Hiperandrogenismo/inmunología , Hiperandrogenismo/patología , Hiperandrogenismo/fisiopatología , Hiperinsulinismo/etiología , Hiperinsulinismo/prevención & control , Grasa Intraabdominal/efectos de los fármacos , Grasa Intraabdominal/inmunología , Grasa Intraabdominal/patología , Trastornos de la Menstruación/etiología , Sobrepeso/etiología , Túnica Íntima/efectos de los fármacos , Túnica Íntima/inmunología , Túnica Íntima/patología , Enfermedades Vasculares/etiología
18.
Contraception ; 86(6): 698-703, 2012 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-22770794

RESUMEN

BACKGROUND: Although acceptability of combined oral contraceptives (COCs) is widespread, patients are often unaware of the noncontraceptive benefits. STUDY DESIGN: An opinion survey through telephone interview was conducted to evaluate the knowledge of 500 Brazilian women 15-45 years of age who were current users or had recently used COCs. Data were obtained on their knowledge of adverse events, the effects of COCs on health- and menstrual-related symptoms, noncontraceptive benefits and aspects related to sexual response. RESULTS: Most of the women interviewed learned about the pill from doctors or the Internet. Other than the pill, the best-known contraceptive methods were the condom and intrauterine device. The majority of women believe that COCs do not change the risk of gynecological cancers. Most believed that they had no significant effect on sexual response. CONCLUSIONS: COCs users in Brazil lack precise information on aspects related to general health, particularly menstrual-related symptoms and noncontraceptive health benefits.


Asunto(s)
Anticonceptivos Orales Combinados , Conocimiento de la Medicación por el Paciente , Salud Urbana , Adolescente , Conducta del Adolescente , Adulto , Brasil , Condones/efectos adversos , Conducta Anticonceptiva , Anticonceptivos Orales Combinados/efectos adversos , Anticonceptivos Orales Combinados/uso terapéutico , Femenino , Humanos , Internet , Dispositivos Intrauterinos/efectos adversos , Trastornos de la Menstruación/prevención & control , Persona de Mediana Edad , Educación del Paciente como Asunto , Rol del Médico , Adulto Joven
19.
Eur J Obstet Gynecol Reprod Biol ; 159(1): 127-31, 2011 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-21831508

RESUMEN

OBJECTIVE: To evaluate the clinical, endocrine and metabolic effects of metformin and N-acetyl-cysteine (NAC) in patients with polycystic ovary syndrome (PCOS). STUDY DESIGN: In this prospective trial, 100 women with PCOS were randomly divided to receive metformin (500 mg p.o. three times daily) or NAC (600 mg p.o. three times daily) for 24 weeks. Hyperandrogenism, lipid profiles, hirsutism scores, menstrual irregularity, insulin sensitivity and tumour necrosis factor-α (TNF-α) levels were measured at baseline and after the treatment period. RESULTS: Both treatments resulted in a significant decrease in body mass index, hirsutism score, fasting insulin, HOMA index, free testosterone and menstrual irregularity compared with baseline values, and both treatments had equal efficacy. NAC led to a significant decrease in both total cholesterol and low-density lipoprotein levels, whereas metformin only led to a decrease in total cholesterol level. Although TNF-α levels increased following treatment for both groups, the difference from baseline was not significant. CONCLUSIONS: Metformin and NAC appear to have comparable effects on hyperandrogenism, hyperinsulinaemia and menstrual irregularity in women with PCOS. The effects of metformin and NAC on insulin sensitivity are not associated with TNF-α.


Asunto(s)
Acetilcisteína/uso terapéutico , Antioxidantes/uso terapéutico , Hipoglucemiantes/uso terapéutico , Metformina/uso terapéutico , Síndrome del Ovario Poliquístico/tratamiento farmacológico , Acetilcisteína/efectos adversos , Adolescente , Adulto , Anticolesterolemiantes/efectos adversos , Anticolesterolemiantes/uso terapéutico , Antioxidantes/efectos adversos , Índice de Masa Corporal , Femenino , Hirsutismo/etiología , Hirsutismo/prevención & control , Humanos , Hiperandrogenismo/etiología , Hiperandrogenismo/prevención & control , Hipercolesterolemia/etiología , Hipercolesterolemia/prevención & control , Hiperinsulinismo/etiología , Hiperinsulinismo/prevención & control , Hipoglucemiantes/efectos adversos , Resistencia a la Insulina , Trastornos de la Menstruación/etiología , Trastornos de la Menstruación/prevención & control , Metformina/efectos adversos , Pacientes Desistentes del Tratamiento , Síndrome del Ovario Poliquístico/sangre , Síndrome del Ovario Poliquístico/metabolismo , Síndrome del Ovario Poliquístico/fisiopatología , Índice de Severidad de la Enfermedad , Factor de Necrosis Tumoral alfa/sangre , Adulto Joven
20.
Eksp Klin Gastroenterol ; (3): 12-8, 2011.
Artículo en Ruso | MEDLINE | ID: mdl-21695947

RESUMEN

UNLABELLED: Violation of reproductive function in patients with celiac disease can manifest as delayed puberty, infertility, amenorrhea, premature menopause, spontaneous abortion, low birth weight. The aim of the study was to establish the frequency and nature of reproductive function violation in patients with CD in the Russian Federation. MATERIALS AND METHODS: The study included 132 women (average age 38,5 +/- 1,17 years) with CD observed in CSRIG in the period from 2000 to 2010. Comparison group consisted 105 women (average age 38,7 +/- 1,6 years) with predominantly functional bowel disorders (irritable bowel syndrome, functional constipation, functional bloating, inert colon). Were took into account information regarding obstetric history, physical and laboratory signs of malabsorption syndrome (MS) study of antibodies to alpha-gliadin immunoglobulin (IG) A class (AGA) and tissue transglutaminase (AtTG). RESULTS: The average age of onset of menses was 14,3 +/- 1,4 years, and in the control group - 13,0 +/- 1,3 years (p > 0.05), half of patients with C (43.9%) had menstruation begun at age 15 years and older, while 7.6% of the women--aged 17 and older. In the comparison group menses beginning after 15 years was only at 13.3% of women. In 61.3% of patients with CD was irregular menstrual cycle while in the comparison group such violations were noted in 13.3% (p < 0.001). Prolonged periods of amenorrhea we observed in women with newly diagnosed GC 3 times more likely than the comparison group: 43.9% and 11.4% respectively (p < 0.01). They also had nearly 3 times more likely to occur spontaneous miscarriage: at 46.9% and 14.3% respectively (p < 0.01). The frequency of dead children birth was about the same: 2.3% and 1.9% respectively (p > 0.05). The frequency of reproductive disorders increased with the growth of the severity of MS. In 43% of women after 6-8 months of strict adherence to a gluten-free diet (GFD) had disappeared amenorrhea and there were regular menses. Three women of childbearing age, strictly abided the GFD and had a history of repeated spontaneous abortion during the year managed to get pregnant and give birth to healthy full-term baby. CONCLUSIONS: Reproductive disorders in women with celiac disease are significantly more likely than at women with functional bowel disease. One of the reasons of reproductive disorders in patients with CD can be malabsorption of necessary nutrients in the small intestine. The presence of reproductive disorders should be considered as a risk factor for celiac disease, so these women should be screened for celiac disease.


Asunto(s)
Aborto Espontáneo/epidemiología , Enfermedad Celíaca/dietoterapia , Dieta Sin Gluten , Infertilidad Femenina/epidemiología , Trastornos de la Menstruación/epidemiología , Aborto Espontáneo/prevención & control , Adolescente , Adulto , Anciano , Estudios de Casos y Controles , Enfermedad Celíaca/epidemiología , Enfermedad Celíaca/etiología , Femenino , Humanos , Infertilidad Femenina/complicaciones , Infertilidad Femenina/prevención & control , Trastornos de la Menstruación/complicaciones , Trastornos de la Menstruación/prevención & control , Persona de Mediana Edad , Reproducción/fisiología , Factores de Riesgo , Índice de Severidad de la Enfermedad , Mortinato/epidemiología , Adulto Joven
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