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1.
Eur J Med Res ; 28(1): 582, 2023 Dec 11.
Artigo em Inglês | MEDLINE | ID: mdl-38072937

RESUMO

BACKGROUND: Primary human papillomaviruses (HPV) cervical cancer screening can be strengthened by offering home-collection of biological specimen as a valuable option to increase screening coverage. As recommended by World Health Organization (WHO), screening programs should consider whether the inclusion of HPV self-sampling as a complementary option within their existing screening algorithms could address the gaps in current coverage. However, few HPV screening tests are validated for self-sampling according to international guidelines. This study aimed to test a self-sampling-based screening strategy, complementary to the main screening program based on clinician-collected cervical samples. The study took place in Trieste, Italy, and it aimed to evaluate the feasibility of self-testing at home under an opt-in system during COVID-19 pandemic in order to exploit self-sampling to reduce the screening delay generated by the lockdown. METHODS: 500 women, who should have received the screening call in 2020, were asked, via phone call, to participate in the study. To whom agreed, a home-collection kit, including a vaginal dry swab for specimen collection, was sent. The recipients performed the sample self-collection and sent back the swab through traditional mail using a prepaid envelope. Once received by the hospital, the samples were analyzed with HPV Selfy (Ulisse BioMed, Italy), a CE-IVD HPV screening test specifically validated for self-collection. Results were further compared using cobas® 4800 HPV (Roche, Switzerland). RESULTS: 80% women sent back their swab, showing one of the highest return rate obtained in comparable studies. 34 HPV-positive women were followed up and underwent the Pap test, that revealed 8 low squamous intraepithelial lesions (LSIL) cases, later triaged to colposcopy. HPV Selfy was confirmed to be an adequate test for self-sampling-based screening. CONCLUSIONS: This study further confirmed the feasibility of self-test at home screening strategy based on self-sampling with an opt-in system as a support method to enhance cervical cancer screening coverage in Italy. Enrolled women showed a high appreciation for this approach. HPV Selfy test demonstrated to be a valuable assay for cervical cancer screening based on home self-collection. TRIAL REGISTRATION: ASUGI Trieste n. 16008/2018 and amendment 02-11/09/2020.


Assuntos
Infecções por Papillomavirus , Neoplasias do Colo do Útero , Feminino , Humanos , Masculino , Neoplasias do Colo do Útero/diagnóstico , Neoplasias do Colo do Útero/epidemiologia , Infecções por Papillomavirus/diagnóstico , Infecções por Papillomavirus/patologia , Detecção Precoce de Câncer , Pandemias , Papillomaviridae , Manejo de Espécimes/métodos
3.
J Transl Med ; 20(1): 231, 2022 05 17.
Artigo em Inglês | MEDLINE | ID: mdl-35581584

RESUMO

BACKGROUND: According to international guidelines, Human Papillomavirus (HPV) DNA tests represent a valid alternative to Pap Test for primary cervical cancer screening, provided that they guarantee balanced clinical sensitivity and specificity for cervical intraepithelial neoplasia grade 2 or more (CIN2+) lesions. The study aimed to assess whether HPV Selfy (Ulisse BioMed - Trieste, Italy), a full-genotyping HPV DNA test that detects and differentiates 14 high-risk HPV (HR-HPV) types, meets the criteria for primary cervical cancer screening described in the international guidelines, on clinician-collected as well as on self-collected samples. METHODS: For each participant woman, consecutively referring to Azienda Sanitaria Universitaria Giuliano Isontina (Trieste, Italy) and CRO-National Cancer Institute (Aviano, Italy) for the cervical cancer screening program, the following samples were tested: (a) a clinician-collected cervical specimen, analyzed with the reference test (Hybrid Capture®2 test, HC2) and HPV Selfy; and (b) a self-collected vaginal sample, analyzed with HPV Selfy. Enrolled women were also asked to fulfill a questionnaire about self-sampling acceptability. As required by guidelines, a non-inferiority test was conducted to compare the clinical performance of the test under evaluation with its reference test. RESULTS: HPV Selfy clinical sensitivity and specificity resulted non-inferior to those of HC2. By analysis of a total of 889 cervical liquid-based cytology samples from a screening population, of which 98 were from women with CIN2+, HPV Selfy showed relative sensitivity and specificity for CIN2+ of 0.98 and 1.00 respectively (non-inferiority score test: P = 0.01747 and P = 0.00414, respectively); the test reached adequate intra- and inter-laboratory reproducibility. Moreover, we demonstrated that the performance of HPV Selfy on self-collected vaginal samples was non-inferior to the performance obtained on clinician-collected cervical specimen (0.92 relative sensitivity and 0.97 relative specificity). Finally, through HPV Selfy genotyping, we were able to describe HPV types prevalence in the study population. CONCLUSIONS: HPV Selfy fulfills all the requirements of the international Meijer's guidelines and has been clinically validated for primary cervical cancer screening purposes. Moreover, HPV Selfy has also been validated for self-sampling according to VALHUDES guidelines. Therefore, at date, HPV Selfy is the only full-genotyping test validated both for screening purposes and for self-sampling. Trial registration ASUGI Trieste n. 16008/2018; CRO Aviano n.17149/2018.


Assuntos
Infecções por Papillomavirus , Neoplasias do Colo do Útero , Detecção Precoce de Câncer/métodos , Feminino , Genótipo , Humanos , Programas de Rastreamento , Papillomaviridae/genética , Infecções por Papillomavirus/complicações , Infecções por Papillomavirus/diagnóstico , Reprodutibilidade dos Testes , Sensibilidade e Especificidade , Neoplasias do Colo do Útero/diagnóstico
4.
Soc Sci Med ; 54(12): 1813-24, 2002 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-12113437

RESUMO

Violence against women is frequent, and has serious consequences for their physical and mental health. Until now, a common response of health services and professionals to victims has been the denial of the violence. The aims of this study were to estimate the prevalence of present and past violence among women attending social and health services in Trieste (Italy) for any reasons, and to evaluate the feasibility of asking them about violence. Five public health care facilities were involved: a hospital-based Emergency Department, two "Consultorio Familiare", and two community-based Social service centers. The final sample consisted of 510 women; the response rate among eligible women was 76% across all facilities. The study revealed a high prevalence of different kinds of violence, mostly perpetrated by men well known to the victim. Among the women interviewed, 10.2% had experienced physical/sexual violence in the last 12 months, regardless of perpetrator. Violence by a male partner or former partner, occurred in 6.4% of women; by other relatives, 1.6% of women; and by "other" persons 3.3% of women. The results demonstrated the feasibility of "asking about violence" in all cases; moreover, those women who had been abused were often eager to talk about it. A systematic approach to the issue of violence is a necessary condition for responding appropriately to the needs of women who have experienced or are experiencing violence. Nevertheless, to avoid the replication of a common bias against victims of violence, health and social personnel should be appropriately trained before "asking all cases" becomes a policy within health and social services.


Assuntos
Mulheres Maltratadas/psicologia , Autorrevelação , Violência/estatística & dados numéricos , Saúde da Mulher , Adolescente , Adulto , Idoso , Centros Comunitários de Saúde/estatística & dados numéricos , Estudos Transversais , Serviço Hospitalar de Emergência/estatística & dados numéricos , Estudos de Viabilidade , Feminino , Humanos , Entrevista Psicológica , Itália/epidemiologia , Programas de Rastreamento/psicologia , Pessoa de Meia-Idade , Preconceito , Prevalência , Relações Profissional-Paciente , Parceiros Sexuais , Serviço Social , Violência/psicologia
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