The impact of introduction of the 10-valent pneumococcal conjugate vaccine on pneumococcal carriage in Nigeria.

Pneumococcal conjugate vaccines (PCVs) protect against invasive pneumococcal disease (IPD) among vaccinees. However, at population level, this protection is driven by indirect effects. PCVs prevent nasopharyngeal acquisition of vaccine-serotype (VT) pneumococci, reducing onward transmission.

Active ageing: process and determinants among middle-aged men in rural and urban communities in Lagos State, Nigeria.

Introduction: active ageing is the process of optimizing opportunities for health in order to enhance quality of life and wellbeing. It is influenced by physical activity, social participation and social network, cognitive and continuous learning and socio-economic factors. It involves disease prevention and promotion of healthy behaviours that can reduce the risk and occurrence of non-communicable diseases in middle age and also at old age.

Nasopharyngeal Pneumococcal Carriage in Nigeria: a two-site, population-based survey.

Changes in nasopharyngeal (NP) carriage of vaccine-type (VT) Streptococcus pneumoniae can be used to assess the effectiveness of a pneumococcal conjugate vaccine (PCV10). We conducted a baseline carriage survey in rural (Kumbotso, Kano) and urban (Pakoto, Ogun) Nigeria. In this cross-sectional study, we obtained data on demography, clinical history, risk factors, and took NP swabs for pneumococcal culture.

Undiagnosed diabetes mellitus in tuberculosis: A Lagos report.

Background: Tuberculosis (TB) and diabetes mellitus (DM) are two diseases that are individually relatively common and of immense public health significance globally. There is a growing awareness on a global scale on the possible relationship between TB and DM. Nigeria is a country with a high burden of TB and an increasing incidence of DM.

Knowledge and practice of prevention of mother-to-child transmission of HIV among traditional birth attendants in Lagos State, Nigeria.

Background: Traditional birth attendants (TBAs) assist most deliveries in Nigeria. Knowing and understanding all issues surrounding HIV/AIDS and Prevention of Mother-To-Child Transmission of HIV (PMTCT) can help them to protect themselves and others. This study aimed to assess the knowledge and practice of PMTCT amongst TBAs in Lagos, Nigeria.

Community-based study of contraceptive behaviour in Nigeria.

A cross sectional, community-based, descriptive study among women of reproductive age group (15-49 years) in Nigeria to explore the possible reasons for contraceptive non-use despite reported high awareness was carried out. Data were obtained using a standard questionnaire instrument and applied on 2001 respondents. Contraceptive prevalence among sexually active respondents was 14.

Sources of contraceptive commodities for users in Nigeria.

Background: Understanding the sources of contraceptive commodities is an important aspect of the delivery of family planning services and is required by planning programme managers for strategic planning purposes. Findings from the 2003 Nigeria Demographic and Health Survey have previously showed that the private sector was the most frequently reported source of contraceptive supply, providing contraception to two and a half times as many women as the public sector. We conducted a community-based study to examine further the sources of contraceptive commodity for users in Nigeria with a view to identifying their preferences for distribution centres.