Publications by authors named "M el Zein"

There is a paucity of disaggregated data to monitor cancer health inequalities in Canada. We used data linkage to estimate site-specific cancer relative survival by race, immigration status, household income, and education level in Canada. We pooled the Canadian Census Health and Environment Cohorts, which are linked datasets of 5.

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The protective effect of naturally acquired humoral immunity against human papillomavirus (HPV) infection remains unclear. To investigate the role of infection-induced antibodies on HPV detection in heterosexual partners, we used data from 392 unvaccinated couples (females aged 18-25 years attended up to six visits over 2 years; males aged 17-37 years attended up to two visits 4 months apart) enrolled (2005-2011) in Montreal. Genital and blood samples were HPV DNA genotyped and tested for L1 antibody titers of 14 HPV genotypes.

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Background: Gay, bisexual, and other men who have sex with men (gbMSM) have a higher risk of human papillomavirus (HPV) infection and related diseases and would benefit from preventive measures such as HPV vaccination. We assessed the association between HPV vaccination and anal HPV infection in HIV-negative gbMSM and gbMSM living with HIV from the Lubricant Investigation in Men to Inhibit Transmission of HPV Infection study.

Methods: Participants attended 7 visits over 12 months where they provided a nurse-collected anal sample and self-completed a questionnaire on risk factors and HPV vaccination.

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Background & Objectives: Postpartum depression is a debilitating mental health condition that consequently can negatively impact the mother/infant unit. This study aimed to screen for postpartum depression among women with epilepsy (WWE) versus healthy women and its consequences on establishing a proper mother-infant bonding.

Methods: A group of WWE (n = 102) and a control group of healthy women (n = 119) were evaluated 4-6 weeks postpartum.

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Article Synopsis
  • The paper discusses the effects of semaglutide, a GLP-1 receptor agonist, particularly focusing on its influence on lean mass in addition to its weight loss benefits.
  • While some studies show that semaglutide leads to a reduction in both lean and fat mass, others indicate an increase in lean mass relative to total body mass.
  • The mixed results highlight the need for further research, especially given the increasing use of semaglutide in treatments.
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