Is the Role of Physicians Really Evolving Due to Non-physician Clinicians Predominance in Staff Makeup in Sub-Saharan African Health Systems? Comment on "Non-physician Clinicians in Sub-Saharan Africa and the Evolving Role of Physicians".

Health workforce shortages in Sub-Saharan Africa are widely recognized, particularly of physicians, leading the training and deployment of Non-physician clinicians (NPCs). The paper by Eyal et al provides interesting and legitimate viewpoints on evolving role of physicians in context of decisive increase of NPCss in Sub-Saharan Africa. Certainly, in short or mid-term, NPCs will continue to be a proxy solution and a valuable alternative to overcome physicians' shortages in sub-Saharan Africa. Indeed, NPCs have an important role at primary healthcare (PHC) level. Physicians at PHC level can certainly have all different roles that were suggested by Eyal et al, including those not directly related to healthcare provision. However, at secondary and higher levels of healthcare, physicians would assume other roles that are mainly related to patient clinical care. Thus, attempting to generalize the role of physicians without taking into account the context where they will work would be not entirely appropriate. It is true that often physicians start the professional carriers at PHC level and progress to other levels of healthcare particularly after clinical post-graduation training. Nevertheless, the training programs offered by medical institutions in sub-Saharan Africa need to be periodically reviewed and take into account professional and occupational roles physicians would take in context of evolving health systems in sub-Saharan Africa.

Male partners' involvement in prevention of mother-to-child HIV transmission in sub-Saharan Africa: A systematic review.

In sub-Saharan Africa (SSA), male partners are rarely present during prevention of mother-to-child transmission (PMTCT) services. This systematic review aims to synthesize, from a male perspective, male partners' perceived roles, barriers and enablers of their involvement in PMTCT, and highlights persisting gaps. We carried out a systematic search of papers published between 2002 and 2013 in English on Google Scholar and PubMed using the following terms: men, male partners, husbands, couples, involvement, participation, Antenatal Care (ANC), PMTCT, SSA countries, HIV Voluntary Counseling and Testing and disclosure. A total of 28 qualitative and quantitative original studies from 10 SSA countries were included. Men's perceived role was addressed in 28% (8/28) of the studies. Their role to provide money for ANC/PMTCT fees was stated in 62.5% (5/8) of the studies. For other men, the financial responsibilities seemed to be used as an excuse for not participating. Barriers were cited in 85.7% (24/28) of the studies and included socioeconomic factors, gender role, cultural beliefs, male unfriendly ANC/PMTCT services and providers' abusive attitudes toward men. About 64% (18/28) of the studies reported enablers such as: older age, higher education, being employed, trustful monogamous marriages and providers' politeness. In conclusion, comprehensive PMTCT policies that are socially and culturally sensitive to both women and men need to be developed.

Male Partners' Involvement in Prevention of Mother-to-Child HIV Transmission in Africa: A Systematic Review

In sub-Saharan Africa (SSA); male partners are rarely present during prevention of mother-to-child transmission (PMTCT) services. This systematic review aims to synthesize; from a male perspective; male partners' perceived roles; barriers and enablers of their involvement in PMTCT; and highlights persisting gaps. We carried out a systematic search of papers published between 2002 and 2013 in eng on Google Scholar and PubMed using the following terms: men; male partners; husbands; couples; involvement; participation; Antenatal Care (ANC); PMTCT; SSA countries; HIV Voluntary Counseling and Testing and disclosure. A total of 28 qualitative and quantitative original studies from 10 SSA countries were included. Men's perceived role was addressed in 28% (8/28) of the studies. Their role to provide money for ANC/PMTCT fees was stated in 62.5% (5/8) of the studies. For other men; the financial responsibilities seemed to be used as an excuse for not participating. Barriers were cited in 85.7% (24/28) of the studies and included socioeconomic factors; gender role; cultural beliefs; male unfriendly ANC/PMTCT services and providers' abusive attitudes toward men. About 64% (18/28) of the studies reported enablers such as: older age; higher education; being employed; trustful monogamous marriages and providers' politeness. In conclusion; comprehensive PMTCT policies that are socially and culturally sensitive to both women and men need to be developed

Incidence of putative HIV superinfection and sexual practices among HIV-infected men who have sex with men.

OBJECTIVES: To determine the upper limit for the incidence of clinically important HIV superinfection among HIV-infected men who have sex with men (MSM) and its relationship with engagement in unsafe sexual practices. METHODS: This was a retrospective cohort and nested case-control study. Electronic files of all HIV-infected MSM not on antiretroviral therapy were reviewed. Those clients with sudden, unexplained and sustained declines in CD4 T-cell counts and increases in plasma HIV RNA were considered as being putatively superinfected with HIV and were recruited as cases, whereas those without these features were recruited as controls (four per case) to answer a self-administered questionnaire. RESULTS: Ten cases were identified from 145 eligible MSM (7%, 95% confidence interval 3-11%), comprising a rate of 3.6 per 100 person-years at risk. Cases had an annual decline in CD4 T-cell counts of 201 cells microL(-1) compared with 9 cells microL(-1) for controls. There were no statistically significant differences between cases and controls with regard to sexual practices that may have exposed them to acquisition of HIV superinfection (P-value >or= 0.4), nor in their perceptions or beliefs of HIV superinfection (P-value >or= 0.3). Only a minority reported no previous knowledge of HIV superinfection (17%, 5/30). Overall, both cases and controls were engaging frequently in unsafe sexual practices with casual partners who were HIV infected (80 and 52%, respectively; P-value=0.4) or whose HIV serostatus was unknown (40 and 50%, respectively; P-value=1.0). CONCLUSIONS: Despite considerable unsafe sexual practices occurring among this cohort of sexually active MSM the incidence of clinically significant HIV superinfection was likely to be less than 4% per year.

Tinea capitis among children at one suburban primary school in the City of Maputo, Mozambique.

This study evaluated the prevalence of Tinea capitis among schoolchildren at one primary school and also identified the causative agents. Scalp flakes were collected from children presenting clinical signs suggestive of Tinea capitis. Dermatophytes were identified by following standard mycological procedures. This study found a clinical prevalence of Tinea capitis of 9.6% (110/1149). The dermatophytes isolated were Microsporum audouinii, Trichophyton violaceum, and Trichophyton mentagrophytes. The most prevalent causative agent in this study was Microsporum audouinii, thus confirming the findings from previous cross-sectional studies carried out in the city of Maputo.

Tinea capitis among children at one suburban primary school in the City of Maputo, Mozambique

This study evaluated the prevalence of Tinea capitis among schoolchildren at one primary school and also identified the causative agents. Scalp flakes were collected from children presenting clinical signs suggestive of Tinea capitis. Dermatophytes were identified by following standard mycological procedures. This study found a clinical prevalence of Tinea capitis of 9.6 percent (110/1149). The dermatophytes isolated were Microsporum audouinii, Trichophyton violaceum, and Trichophyton mentagrophytes. The most prevalent causative agent in this study was Microsporum audouinii, thus confirming the findings from previous cross-sectional studies carried out in the city of Maputo.

O estudo avaliou a prevalência da Tinea capitis na população estudantil duma Escola Primária e também identificou os agentes causais responsáveis. Escamas do couro cabeludo foram recolhidas das crianças apresentando sinais clínicos sugestivos de Tinea capitis. Dermatófitos foram identificados seguindo procedimentos micológicos padronizados. Este estudo encontrou uma prevalência clínica de Tinea capitis de 9,6 por cento (110/1149). Os dermatófitos isolados foram Microsporum audouinii, Trichophyton violaceum e Trichophyton mentagrophytes. O agente causal mais prevalente neste estudo foi Microsporum audouinii confirmando os achados dos estudos transversais anteriores levados a cabo na Cidade de Maputo.

Tinea capitis among rural school children of the district of Magude, in Maputo province, Mozambique.

The study was carried out in two rural primary schools of the District of Magude, the largest district of Maputo Province in 2001. The prevalence of tinea capitis in each school was 11.6% (49/422) and 6.8% (18/263) and affected predominantly male children. The most common dermatophytes isolated from both schools were Microsporum audouinii. However, Trichophyton mentagrophytes was also found to be an important causal agent of tinea capitis in the District of Magude. Although the prevalence of tinea capitis found in our study is relatively high compared to previous cross-sectional studies carried out in Mozambique, it is still closely related to the prevalence rates reported for African countries. Tinea capitis continues to be an important public health issue in Mozambique, particularly in primary school setting.