Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 21
Filtrar
1.
Contraception ; 130: 110296, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37739304

RESUMO

OBJECTIVES: The availability of family planning and abortion training in residency is a concern for applicants, particularly following the overturning of Roe v Wade. We aimed to characterize public information on abortion training in obstetrics and gynecology residency programs in states with and without abortion bans. STUDY DESIGN: We abstracted residency program data using a publicly available database of obstetrics and gynecology residency programs. We performed a systematic internet search of each program's website to identify information on abortion training. We defined states with abortion bans as those with total or near-total bans as of November 2022. Using Stata SE 16, we used Student t tests and Fisher exact tests to characterize differences between programs with public abortion training information and those without. RESULTS: Of 293 obstetrics and gynecology residency programs, 197 (67.2%) included online information regarding abortion training. Of 64 programs in states with abortion bans, 34 (53%) had public information regarding abortion training, compared to 163 (71%) of the 229 programs in states with legal abortion. Programs with publicly available abortion training information were more likely to be academic (49.8% vs 26%, p < 0.001) and have a higher percentage of female residents (86.6% vs 82.9%, p = 0.003). Programs in states with legal abortion were more likely to use words like "abortion" (36.2% vs 17.7%, p = 0.05). CONCLUSIONS: Only two-thirds of obstetrics and gynecology residency programs publicize abortion training information. Almost half of all programs in states with abortion bans do not share this information, revealing a need for improved transparency to better inform residency applicant decision-making. IMPLICATIONS: During the 2022-2023 academic cycle, one-third of obstetrics and gynecology residency programs did not include information about family planning or abortion training online. In states with abortion bans, this number increased to almost one-half. These findings serve as a call to action for programs to clarify their commitment to abortion training.


Assuntos
Aborto Induzido , Ginecologia , Internato e Residência , Obstetrícia , Gravidez , Feminino , Humanos , Estados Unidos , Obstetrícia/educação , Aborto Induzido/educação , Serviços de Planejamento Familiar/educação
2.
Contraception ; 130: 110291, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37729959

RESUMO

OBJECTIVES: The Accreditation Council for Graduate Medical Education requires all obstetrics and gynecology residents have access to abortion training. The impact of Dobbs on training remains unknown. We aimed to describe residency programs affected by abortion bans and those lacking abortion training despite permissive state policies. We considered demographic data to understand the impacts on residents under-represented in medicine. STUDY DESIGN: We used residency databases and websites to abstract data. We identified programs offering routine abortion training as either those with Ryan Programs or those with website or email acknowledgment of training. We defined states with abortion bans as those with either complete or 6-week bans as of December 2022. We used χ2 and Student's t tests in descriptive analyses and performed a logistic regression to adjust for demographic and program-specific variables. RESULTS: Of 286 residency programs included, 140 (49%) offered routine abortion training prior to Dobbs. As of December 2022, 19 of these (14%) had lost the ability to provide routine in-state abortion training. Of 223 residency programs in states with legal abortion, 102 (46%) programs lacked routine abortion training. These sites were more likely to be community or community-university programs, with graduates more likely to practice as generalists. Resident race/ethnicity did not differ between residents in states with legal abortion vs abortion bans. CONCLUSIONS: Nearly half of obstetrics and gynecology residency programs in states with legal abortion do not appear to provide routine abortion training. Further work is needed to understand this paucity of training and maximize access in legislatively permissible environments. IMPLICATIONS: Following Dobbs, 14% of residency programs lost in-state abortion training. Notably, in states with legal abortion, 46% of programs lack routine abortion training despite permissive legislation. This presents a window of opportunity for expansion of abortion training, particularly at community and community-university hybrid residency sites.


Assuntos
Aborto Induzido , Ginecologia , Internato e Residência , Obstetrícia , Gravidez , Feminino , Humanos , Estados Unidos , Inquéritos e Questionários , Obstetrícia/educação , Aborto Induzido/educação
3.
Ann Fam Med ; 21(6): 545-548, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38012041

RESUMO

In June 2022, the US Supreme Court overturned Roe v Wade, opening the door to state-level abortion bans. By August 2023, 17 states banned abortion or instituted early gestational age bans. We performed an analysis to assess the proportion of accredited US family medicine residency programs and trainees in states with abortion restrictions. Twenty-nine percent of family medicine residency programs (n = 201) and residents (n = 3,930) are in states with bans or very restrictive policies. Family medicine residency programs must optimize training and exposure to abortion within their contexts, so graduates are able to care for patients seeking abortions or needing follow-up care.


Assuntos
Aborto Induzido , Internato e Residência , Gravidez , Feminino , Humanos , Estados Unidos , Medicina de Família e Comunidade , Capacitação em Serviço
6.
Obstet Gynecol ; 141(3): 445-454, 2023 03 01.
Artigo em Inglês | MEDLINE | ID: mdl-36649348

RESUMO

Prenatal genetic screening and diagnostic testing should be offered to every pregnant individual, with methods varying based on gestational age. Since Roe v Wade was overturned in June 2022, many states have implemented gestational age-based abortion restrictions. It is critical that reproductive health care professionals be aware of the interaction between the timing of genetic screening and diagnostic testing and the availability of legal abortion services in their state. We examined individual state abortion restrictions per publicly available data from The New York Times and the Guttmacher Institute and reviewed which genetic screening and diagnostic tests could be performed to provide results in time for individuals to decide whether to terminate their pregnancies legally in each state. As of December 11, 2022, 14 states have restrictions in which no diagnostic testing could be completed before gestational age-based cutoffs. Gestational age-based abortion restrictions may also influence a patient to favor chorionic villous sampling (CVS) over amniocentesis. There are two states, Florida and Arizona, where CVS would be feasible before the state's gestational age limit on abortion but amniocentesis would not. Both CVS and amniocentesis are feasible in 35 states, with legal challenges pending in 8 of the 35. Seven states specifically prohibit abortion for fetuses with genetic abnormalities. Clinicians may be placed in the suboptimal position of counseling patients with screening results alone before the gestational age-based ban in their state. There are several potential downstream consequences of gestational age-based termination restrictions for current genetic screening and testing paradigms, from adjustments to counseling options to potentially higher CVS procedure rates. Clinicians should be prepared for practice patterns to change to best serve patients in this evolving legal context.


Assuntos
Aborto Induzido , Feminino , Gravidez , Estados Unidos , Humanos , Aborto Legal , Reprodução , Diagnóstico Pré-Natal , Testes Genéticos
7.
Contraception ; 118: 109908, 2023 02.
Artigo em Inglês | MEDLINE | ID: mdl-36332661

RESUMO

OBJECTIVES: To evaluate efficacy and satisfaction of dextromethorphan as a non-narcotic adjuvant to current analgesic regimens for medication abortion. STUDY DESIGN: We conducted a randomized, double-blinded, placebo-controlled trial. We randomized eligible participants (N = 156) 1:1 to adjunctively take dextromethorphan (loading dose 60 mg and two subsequent 30 mg doses at 2 and 5 hours after misoprostol administration) or placebo combined with usual-care nonsteroidal anti-inflammatory medications ± opioids for pain. Participants reported pain scores and satisfaction using a secure texting application at 2, 5, 8, and 24 hours after misoprostol administration. Our primary outcome was worst pain score and total analgesic use. RESULTS: Baseline demographics of enrolled participants were similar between randomization arms. Worst pain scores for participants receiving dextromethorphan versus placebo (8.0 vs 7.0, p = 0.06) did not differ. Total milligram usage of ibuprofen (800 mg vs 610 mg, p =.62), acetaminophen (1000 mg vs 1300 mg, p = 0.62), and opioids (10 mg vs 15 mg, p = 0.51) did not differ between the randomization groups. Participants randomized to placebo were significantly more likely to be satisfied with their pain control (91% vs 75%, p = 0.02). CONCLUSION: Dextromethorphan used adjunctively with standard analgesics did not reduce pain associated with medication abortion. Participants who received dextromethorphan reported decreased satisfaction with their pain control. IMPLICATIONS: Dextromethorphan used adjunctively with commonly used analgesic regimens did not reduce medication abortion associated pain. Many participants did not use analgesics as counseled, and nearly 25% used no analgesia during medication abortion.


Assuntos
Analgésicos não Narcóticos , Misoprostol , Gravidez , Feminino , Humanos , Dextrometorfano/uso terapêutico , Misoprostol/uso terapêutico , Método Duplo-Cego , Analgésicos/uso terapêutico , Dor/tratamento farmacológico , Analgésicos Opioides/uso terapêutico , Dor Pós-Operatória/tratamento farmacológico , Analgésicos não Narcóticos/uso terapêutico
8.
Contraception ; 117: 30-35, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-36084711

RESUMO

OBJECTIVES: Crisis pregnancy centers (CPCs) seek to dissuade people from having abortions. Twenty-five states have policies supporting CPCs. We aimed: (1) to characterize access to early pregnancy confirmation at CPCs compared to abortion facilities nationwide and (2) to understand the role of state CPC policy in service access. STUDY DESIGN: We conducted a national mystery caller study of 445 CPCs and geographically paired abortion facilities, posing as patients seeking pregnancy confirmation. Facility type (CPC vs abortion facility) was the primary exposure in Aim 1. Wait time to first available early pregnancy appointment was the primary outcome. In Aim 2, state-level CPC policy designation (supportive vs not supportive of CPCs) was the primary exposure. Difference in wait time ≥7 days to first available appointment between CPCs and paired abortion facilities was the primary outcome. RESULTS: CPCs were more likely than abortion facilities to provide same-day appointments (68.5% vs 37.2%, p < 0.0001), and free pregnancy testing (98.0% vs 16.6%, p < 0.0001). The median wait to first available appointment at a CPC was 0 days (IQR 0,1), compared to 1 day at abortion facilities (IQR 0, 5), p < 0.0001. In states with supportive CPC policy environments, abortion facilities were less likely to have wait times exceeding their paired CPC by a week or more, compared to paired facilities in states with non-supportive CPC policy environments (p = 0.033). This remained true after adjusting for state abortion policy environment (p = 0.011). CONCLUSIONS: Pregnancy confirmation is more accessible at CPCs compared to abortion facilities. Factors other than state-level CPC policies likely influence service accessibility. There is a need for improved access to pregnancy confirmation in medical settings. IMPLICATIONS: Our findings demonstrating that pregnancy confirmation is more accessible at crisis pregnancy centers than at abortion facilities are predicted to be exacerbated in the wake of abortion clinic closures following the Dobbs v Jackson Women's Health Organization Supreme Court decision. This highlights the need for improved funding and support for pregnancy confirmation service delivery in medical settings, including abortion facilities.


Assuntos
Aborto Induzido , Gravidez , Estados Unidos , Feminino , Humanos , Instituições de Assistência Ambulatorial , Agendamento de Consultas , Acessibilidade aos Serviços de Saúde
9.
Obstet Gynecol ; 140(4): 623-630, 2022 10 01.
Artigo em Inglês | MEDLINE | ID: mdl-36075060

RESUMO

OBJECTIVE: To evaluate the association between state Medicaid coverage for abortion and abortion access measures among U.S. patients. METHODS: We analyzed data from the Guttmacher Institute's 2014 Abortion Patient Survey. Respondents were included if they reported being enrolled in Medicaid, regardless of whether Medicaid covered the abortion. The exposure was self-report of residence in a state where Medicaid can be used to pay for abortion. Access outcomes included more than 14 days' wait time between decision for abortion and abortion appointment, presentation at more than 10 weeks of gestation when in the first trimester, and travel time more than 60 minutes to the clinic. Multivariable regression was performed to test the association between state Medicaid abortion coverage and dichotomous access outcomes, controlling for patient demographics. RESULTS: Of 2,579 respondents enrolled in Medicaid who reported state of residence, 1,694 resided in states with Medicaid coverage for abortion and 884 resided in states without Medicaid coverage for abortion. Patients residing in states with Medicaid coverage for abortion had lower odds and rates of waiting more than 14 days between deciding to have an abortion and the appointment (adjusted odds ratio [aOR] 0.70; 95% CI 0.57-0.85, 66.8% vs 74.1%, P <.001), having abortions at more than 10 weeks of gestation when in the first trimester (aOR 0.62; 95% CI 0.49-0.80, 13.6% vs 20.1%, P <.001), and traveling more than 60 minutes to the abortion clinic (aOR 0.63; 95% CI 0.51-0.78, 18.7% vs 27.6%, P <.001) when compared with patients residing in states without Medicaid coverage for abortion. CONCLUSION: Availability of state Medicaid coverage for abortion is associated with increased abortion access. Our findings support repealing the Hyde Amendment to promote equitable access to reproductive health care, particularly in the post-Roe era.


Assuntos
Aborto Induzido , Medicaid , Gravidez , Feminino , Estados Unidos , Humanos , Primeiro Trimestre da Gravidez , Viagem , Acessibilidade aos Serviços de Saúde
10.
J Gen Intern Med ; 37(Suppl 3): 690-697, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-36042097

RESUMO

BACKGROUND: The Veterans Health Administration (VA) refers patients to community providers for specialty services not available on-site. However, community-level specialist shortages may impede access to care. OBJECTIVE: Compare gynecologist supply in veterans' county of residence versus at their VA site. DESIGN: We identified women veteran VA patients from fiscal year (FY) 2017 administrative data and assessed availability of a VA gynecologist within 50 miles (hereafter called "local") of veterans' VA homesites (per national VA organizational survey data). For the same cohort, we then assessed community-level gynecologist availability; counties with < 2 gynecologists/10,000 women (per the Area Health Resource File) were "inadequate-supply" counties. We examined the proportion of women veterans with local VA gynecologist availability in counties with inadequate versus adequate gynecologist supply, stratified by individual and VA homesite characteristics. Chi-square tests assessed statistical differences. PARTICIPANTS: All women veteran FY2017 VA primary care users nationally. MAIN MEASURES: Availability of a VA gynecologist within 50 miles of a veteran's VA homesite; county-level "inadequate-supply" of gynecologists. KEY RESULTS: Among 407,482 women, 9% were in gynecologist supply deserts (i.e., lacking local VA gynecologist and living in an inadequate-supply county). The sub-populations with the highest proportions in gynecologist supply deserts were rural residents (24%), those who got their primary care at non-VAMC satellite clinics (13%), those who got their care at a site without a women's clinic (13%), and those with American Indian or Alaska Native (12%), or white (12%) race. Among those in inadequate-supply counties, 59.9% had gynecologists at their local VA; however, 40.1% lacked a local VA gynecologist. CONCLUSIONS: Most veterans living in inadequate-supply counties had local VA gynecology care, reflecting VA's critical role as a safety net provider. However, for those in gynecologist supply deserts, expanded transportation options, modified staffing models, or tele-gynecology hubs may offer solutions to extend VA gynecology capacity.


Assuntos
Ginecologia , Veteranos , Instituições de Assistência Ambulatorial , Feminino , Acessibilidade aos Serviços de Saúde , Hospitais de Veteranos , Humanos , Estados Unidos , United States Department of Veterans Affairs
11.
Obstet Gynecol ; 140(2): 146-149, 2022 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-35852261

RESUMO

In June 2022, the U.S. Supreme Court is expected to issue a decision on Dobbs v Jackson Women's Health Organization, a direct challenge to Roe v Wade. A detailed policy analysis by the Guttmacher Institute projects that, if Roe v Wade is overturned, 21 states are certain to ban abortion and five states are likely to ban abortion. The Accreditation Council for Graduate Medical Education requires access to abortion training for all obstetrics and gynecology residency programs. We performed a comprehensive study of all accredited U.S. obstetrics and gynecology residency programs to assess how many of these programs and trainees are currently located in states projected to ban abortion if Roe v Wade is overturned. We found that, of 286 accredited obstetrics and gynecology residency programs with current residents, 128 (44.8%) are in states certain or likely to ban abortion if Roe v Wade is overturned. Therefore, of 6,007 current obstetrics and gynecology residents, 2,638 (43.9%) are certain or likely to lack access to in-state abortion training. Preparation for the reversal of Roe v Wade should include not only a recognition of the negative effects on patient access to abortion care in affected states, but also of the dramatic implications for obstetrics and gynecology residency training.


Assuntos
Aborto Induzido , Ginecologia , Internato e Residência , Obstetrícia , Aborto Induzido/educação , Aborto Legal , Educação de Pós-Graduação em Medicina , Feminino , Ginecologia/educação , Humanos , Obstetrícia/educação , Gravidez , Estados Unidos
13.
Obstet Gynecol ; 138(1): 133-134, 2021 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-34259477
14.
Contraception ; 104(4): 444-446, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-34186040

RESUMO

The expected trend in serum beta-human chorionic gonadotropin (ß-hCG) following treatment of an undesired heterotopic pregnancy with uterine aspiration and systemic methotrexate is not known. Thus, monitoring for treatment success is challenging. We describe an undesired heterotopic pregnancy treated with aspiration and two-dose methotrexate and report the observed ß-hCG trend.


Assuntos
Abortivos não Esteroides , Gravidez Heterotópica , Gonadotropina Coriônica , Gonadotropina Coriônica Humana Subunidade beta , Feminino , Humanos , Metotrexato , Gravidez , Gravidez Heterotópica/diagnóstico por imagem , Gravidez Heterotópica/tratamento farmacológico , Estudos Retrospectivos , Útero
15.
Obstet Gynecol ; 133(4): 691-699, 2019 04.
Artigo em Inglês | MEDLINE | ID: mdl-30870297

RESUMO

OBJECTIVE: To describe education on transgender health provided by obstetrics and gynecology residency programs and to identify the facilitators and barriers to providing this training. METHODS: We conducted a cross-sectional survey to evaluate transgender health education in residency among a representative sample of 100 of the 236 obstetrics and gynecology residency programs listed in the 2015 Electronic Residency Application Service catalogue. We compared programs that did and did not offer transgender education on demographics, presence and type of transgender education offered, and reasons for and barriers to offering transgender health education using χ or Fisher's exact testing. RESULTS: We found that 31 out of 61 (51%, 95% CI 38-64%) programs completing the survey offered transgender health education in residency. Compared with programs that offered no education, residency programs offering education were more likely to report that transgender health education was very important (19/31, 61% [95% CI 42-78%] vs 7/30, 23% [95% CI 9-42%]), resident interest (20/31, 64% [95% CI 45-81%] vs 11/30, 37% [95% CI 20-56%]), and the presence of a transgender population requesting services (28/31 or 90% [95% CI 74-98%] vs 16/30 or 53% [95% CI 34-72%]). Among the 31 programs that offered transgender health education, 30 (97%; 95% CI 83-99%) provided formal didactic sessions and 20 (64%; 95% CI 45-81%) offered health screening for both male-to-female and female-to-male transgender patients, but 17 (55%; 95% CI 36-73%) did not offer gender-affirming hormone therapy. Among the 30 programs that did not currently offer transgender health education, 24 (80%; 95% CI 61-92%) planned to establish a transgender education program in the next year. CONCLUSION: Our survey of obstetrics and gynecology residency programs highlights the interest in transgender health education for a systemically underserved population of patients.


Assuntos
Currículo/estatística & dados numéricos , Ginecologia/educação , Internato e Residência/métodos , Obstetrícia/educação , Inquéritos e Questionários , Pessoas Transgênero , Estudos Transversais , Feminino , Humanos , Masculino , Estados Unidos
16.
J Pediatr Adolesc Gynecol ; 30(2): 184-187, 2017 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-26626787

RESUMO

STUDY OBJECTIVE: To characterize pediatricians' knowledge, attitudes, and self-efficacy around contraception. DESIGN: Cross-sectional survey. SETTING: United States. PARTICIPANTS: National sample of pediatricians. INTERVENTIONS: Assessment of behaviors of providing contraception. MAIN OUTCOME MEASURES: Reproductive health practice score. RESULTS: Two hundred twenty-three usable surveys were received, from 163 contraceptive prescribers and 60 nonprescribers. The mean reproductive health practice score was 43.1 (SD, 8.2; total possible score, 84). Prescribers differed in their mean reproductive health score (46.0; SD, 7.0) from nonprescribers (34.0; SD, 4.5; P < .001). Prescribers vs nonprescribers differed in their attitude and efficacy in providing contraception. More prescribers believed it was their responsibility to ask about patients' need for birth control, were confident in their ability to prescribe contraception options, and provided contraception to minors despite parental disapproval. Neither group was confident in their ability to place intrauterine devices or believed that the literature supports intrauterine device placement in adolescents. Only efficacy was related to prescribing contraception in a multivariate regression analysis (odds ratio, 1.7; P < .001). CONCLUSION: In this study, we showed that most pediatricians are contraception prescribers but the overall reproductive health score was low for prescribers and nonprescribers. The odds of prescribing contraception increased with higher self-efficacy scores rather than knowledge alone. Many prescribers and nonprescribers would not prescribe birth control if parents disapproved and do not believe it is their responsibility to assess patients' need for birth control. In addition very few pediatricians have training in long-acting reversible contraception, despite being the recommended method for adolescents.


Assuntos
Atitude do Pessoal de Saúde , Anticoncepção/psicologia , Conhecimentos, Atitudes e Prática em Saúde , Medicina/estatística & dados numéricos , Pediatras/psicologia , Adolescente , Adulto , Anticoncepção/métodos , Anticoncepcionais/uso terapêutico , Estudos Transversais , Feminino , Humanos , Dispositivos Intrauterinos , Masculino , Medicina/métodos , Pessoa de Meia-Idade , Pais/psicologia , Padrões de Prática Médica/estatística & dados numéricos , Serviços de Saúde Reprodutiva/estatística & dados numéricos , Autoeficácia , Estados Unidos
17.
Pediatr Infect Dis J ; 34(10): e238-43, 2015 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-26244833

RESUMO

BACKGROUND: Respiratory and diarrheal diseases are leading causes of morbidity and mortality among children younger than 5 years in developing countries. Data on the burden of these diseases in Haiti are scarce. METHODS: We conducted a retrospective review of hospital admission registries during January 1, 2011-December 31, 2013 for children younger than 5 years in 6 hospitals in Haiti. We recorded the number of all-cause, respiratory and diarrheal disease admissions and deaths by epidemiologic week and age. RESULTS: A total of 31,565 hospital admissions and 1763 deaths were recorded among children aged <5 years during the study period. Respiratory diseases accounted for 9183 (29%) hospitalizations and 301 (17%) deaths. Children aged 6-23 months had the highest percentage of hospitalizations attributable to respiratory diseases (38%), whereas children aged 36-47 months had the highest proportion of deaths attributable to respiratory diseases (37%). Respiratory disease hospitalizations followed a bimodal seasonal pattern, with peaks during May-June and October-December. Diarrheal diseases accounted for 8063 (26%) hospitalizations and 224 (13%) deaths. Children aged 6-11 months had the highest percentage of diarrhea-associated hospitalizations (39%) and deaths (29%). Diarrheal disease admissions peaked in January-April before the rainy season. CONCLUSIONS: Respiratory and diarrheal diseases contributed to more than half of hospitalizations and almost a third of deaths in children younger than 5 years in Haiti. These data are essential to assess the impact of pneumococcal and rotavirus vaccines and other interventions in Haiti.


Assuntos
Diarreia/epidemiologia , Diarreia/mortalidade , Hospitalização/estatística & dados numéricos , Doenças Respiratórias/epidemiologia , Doenças Respiratórias/mortalidade , Pré-Escolar , Haiti/epidemiologia , Humanos , Lactente , Recém-Nascido , Estudos Retrospectivos
18.
J Adolesc Health ; 57(2): 169-73, 2015 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-26026477

RESUMO

PURPOSE: The purpose of this study was to characterize the association between pelvic examination and adolescent contraceptive method use in two time periods in the 2006-2010 National Survey of Family Growth (NSFG). METHODS: Using data from the 2006-2010 NSFG, we used descriptive statistics and multivariable regression models to examine the association between pelvic examination and/or Pap smear and use of effective or highly effective contraceptive methods during two time periods (2006-2008 and 2008-2010). We used the design characteristics of the NSFG to produce population estimates. RESULTS: More than half (57.3%) of our target population reported that they had a pelvic examination and/or Pap smear in the preceding 12 months. After considering health service use, pregnancy history, and demographic characteristics, receipt of pelvic/Pap remained significantly associated with use of effective or highly effective methods of contraception. Adjusted odds ratio = 1.86; 95% confidence interval (CI), 1.17-2.97. When we examined the relationship between pelvic/Pap and use of effective or highly effective methods within time periods, we found that the odds of effective contraception use were higher among adolescents who had received a Pap/pelvic examination in Period 1 (June 2006-May 2008) but not in Period 2 (June 2008-May 2010). Odds ratio = 3.05; 95% CI, 1.53-6.03 and odds ratio = 1.52; 95% CI, .88-2.62, Periods 1 and 2 respectively. CONCLUSIONS: This finding provides some reassurance that although indications for pelvic examination and Pap smear among adolescents have decreased, the previously documented association between pelvic examination and effective or highly effective contraception appears to have decreased.


Assuntos
Anticoncepção/estatística & dados numéricos , Detecção Precoce de Câncer/métodos , Detecção Precoce de Câncer/estatística & dados numéricos , Exame Ginecológico/estatística & dados numéricos , Teste de Papanicolaou/estatística & dados numéricos , Neoplasias do Colo do Útero/diagnóstico , Adolescente , Adulto , Anticoncepção/métodos , Comportamento Contraceptivo/estatística & dados numéricos , Feminino , Exame Ginecológico/métodos , Humanos , Análise Multivariada , Razão de Chances , Teste de Papanicolaou/métodos , Gravidez , Análise de Regressão , Fatores de Tempo , Neoplasias do Colo do Útero/prevenção & controle , Adulto Jovem
19.
J Virol ; 84(6): 2762-73, 2010 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-20042498

RESUMO

The function of plasmacytoid dendritic cells (PDC) in chronic human immunodeficiency virus type 1 (HIV-1) infection remains controversial with regard to its potential for sustained alpha interferon (IFN-alpha) production and induction of PDC-dependent tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL)-mediated cytotoxicity of HIV-infected cells. We address these areas by a study of chronically HIV-1-infected subjects followed through antiretroviral therapy (ART) interruption and by testing PDC cytolytic function against autologous HIV-infected CD4(+) T cells. Rebound in viremia induced by therapy interruption showed a positive association between TRAIL and viral load or T-cell activation, but comparable levels of plasma IFN-alpha/beta were found in viremic ART-treated and control subjects. While PDC from HIV-infected subjects expressed less interferon regulator factor 7 (IRF-7) and produced significantly less IFN-alpha upon Toll-like receptor 7/9 (TLR7/9) engagement than controls, membrane TRAIL expression in PDC from HIV(+) subjects was increased. Moreover, no significant increase in death receptor 5 (DR5) expression was seen in CD4(+) T cells from viremic HIV(+) subjects compared to controls or following in vitro infection/exposure to infectious and noninfectious virus or exogenous IFN-alpha, respectively. Although activated PDC killed the DR5-expressing HIV-infected Sup-T1 cell line, PDC did not lyse primary autologous HIV(+) CD4(+) T cells yet could provide accessory help for NK cells in killing HIV-infected autologous CD4(+) T cells. Taken together, our data show a lack of sustained high levels of soluble IFN-alpha in chronic HIV-1 infection in vivo and document a lack of direct PDC cytolytic activity against autologous infected or uninfected CD4(+) T cells.


Assuntos
Linfócitos T CD4-Positivos/metabolismo , Linfócitos T CD4-Positivos/virologia , Células Dendríticas/metabolismo , Infecções por HIV/imunologia , Ligante Indutor de Apoptose Relacionado a TNF/imunologia , Animais , Linfócitos T CD4-Positivos/citologia , Linhagem Celular , Células Dendríticas/citologia , Feminino , HIV-1/imunologia , Humanos , Fator Regulador 7 de Interferon/genética , Fator Regulador 7 de Interferon/metabolismo , Interferon-alfa/imunologia , Células Matadoras Naturais/imunologia , Masculino , Receptores do Ligante Indutor de Apoptose Relacionado a TNF/genética , Receptores do Ligante Indutor de Apoptose Relacionado a TNF/metabolismo , Ligante Indutor de Apoptose Relacionado a TNF/genética , Carga Viral , Viremia/imunologia , Viremia/virologia
20.
J Acquir Immune Defic Syndr ; 49(2): 227-9, 2008 Oct 01.
Artigo em Inglês | MEDLINE | ID: mdl-18769344

RESUMO

OBJECTIVE: The objective of this study was to evaluate outcomes among adults with a first episode of cryptococcal meningitis (CM), comparing those on highly active antiretroviral therapy (HAART) with those not on HAART. METHODS: We conducted a prospective cohort study among HIV-infected adults (aged 18 years and older) with a first episode of CM at the Princess Marina Hospital, in Gaborone, Botswana. The proportions surviving to discharge were compared. Logistic regression was used to evaluate the relationship between HAART use and risk of death in the hospital, adjusting for potential confounders. RESULTS: Ninety-two patients [median CD4 41 cells/mm (interquartile range 22-85)] were included, 26 of whom were on HAART at the time that they developed CM. The in-hospital mortality was lower among those on HAART {2 of 26 (8%) vs 14 of 66 (21%); odds ratio = 0.36 [95% confidence interval (CI) 0.09 to 1.49]}, and this result was statistically significant after adjustment for male sex and tuberculosis [adjusted odds ratio = 0.19 (95% CI 0.04 to 1.00)]. CONCLUSIONS: HAART use at the time of a first admission with CM is associated with decreased risk of death during the acute phase of disease. Reasons for this association should be explored.


Assuntos
Terapia Antirretroviral de Alta Atividade , Infecções por HIV/complicações , Infecções por HIV/tratamento farmacológico , Meningite Criptocócica/mortalidade , Adulto , Botsuana/epidemiologia , Estudos de Coortes , Feminino , Humanos , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Fatores de Risco , Análise de Sobrevida
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA