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Richard G. Wamai

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Articles 1 - 15 of 15

Full-Text Articles in Medicine and Health Sciences

Awareness, Acceptability And Uptake Of Human Papilloma Virus Vaccine Among Cameroonian School-Attending Female Adolescents, Claudine Ayissi, Richard Wamai, Geofrey Oduwo, Stacey Perlman, Edith Welty, Simon Manga, Javier Ogembo Nov 2012

Awareness, Acceptability And Uptake Of Human Papilloma Virus Vaccine Among Cameroonian School-Attending Female Adolescents, Claudine Ayissi, Richard Wamai, Geofrey Oduwo, Stacey Perlman, Edith Welty, Simon Manga, Javier Ogembo

Richard G. Wamai

The purpose of this study is to assess awareness, knowledge and beliefs about HPV, cervical cancer HPV vaccine and willingness to vaccinate among adolescent females aged 12-26 years at clinics and schools in the North West Region of Cameroon where the Cameroon Baptist Convention Health Services (CBCHS) conducted a sensitization and education campaign. A questionnaire survey was administered among female adolescents in schools and clinics. Descriptive statistics including frequencies, percentages and proportions were generated for independent variables and bivariate analyses (Chi square test) were used to assess the relationship between independent and outcome variables. Data were analyzed using SAS Version …


Assessing The Effectiveness Of A Community-Based Sensitization Strategy In Creating Awareness About Hpv, Cervical Cancer And Hpv Vaccine Among Parents In North West Cameroon, Richard Wamai, Claudine Ayissi, Geofrey Oduwo, Stacey Perlman, Edith Welty, Simon Manga, Javier Ogembo Sep 2012

Assessing The Effectiveness Of A Community-Based Sensitization Strategy In Creating Awareness About Hpv, Cervical Cancer And Hpv Vaccine Among Parents In North West Cameroon, Richard Wamai, Claudine Ayissi, Geofrey Oduwo, Stacey Perlman, Edith Welty, Simon Manga, Javier Ogembo

Richard G. Wamai

In 2010, the Cameroon Baptist Convention Health Services (CBCHS) received a donation of HPV vaccine (Gardasil(A (R))) to immunize girls of ages 9-13 years in the North West Region of Cameroon. We evaluated the effectiveness of the CBCHS campaign program in sensitizing parents/guardians to encourage HPV vaccine uptake, identified factors that influence parents' decisions to vaccinate girls, and examined the uptake of cervical cancer screening among mothers. We conducted a cross-sectional survey in four healthcare facilities run by CBCHS, churches and other social settings. A total of 350 questionnaires were distributed and 317 were used for the analysis. There were …


Biological Basis For The Protective Effect Conferred By Male Circumcision Against Hiv Infection, Brian Morris, Richard Wamai Feb 2012

Biological Basis For The Protective Effect Conferred By Male Circumcision Against Hiv Infection, Brian Morris, Richard Wamai

Richard G. Wamai

Here we provide an up-to-date review of research that explains why uncircumcised men are at higher risk of HIV infection. The inner foreskin is a mucosal epithelium deficient in protective keratin, yet rich in HIV target cells. Soon after sexual exposure to infected mucosal secretions of a HIV-positive partner, infected T-cells from the latter form viral synapses with keratinocytes and transfer HIV to Langerhans cells via dendrites that extend to just under the surface of the inner foreskin. The Langerhans cells with internalized HIV migrate to the basal epidermis and then pass HIV on to T-cells, thus leading to the …


Review: A Critical Evaluation Of Arguments Opposing Male Circumcision For Hiv Prevention In Developed Countries, Brian Morris, Robert Bailey, Jeffrey Klausner, Arleen Leibowitz, Richard Wamai, Jake Waskett, Joya Banerjee, Daniel Halperin, Laurie Zoloth, Helen Weiss, Catherine Hankins Dec 2011

Review: A Critical Evaluation Of Arguments Opposing Male Circumcision For Hiv Prevention In Developed Countries, Brian Morris, Robert Bailey, Jeffrey Klausner, Arleen Leibowitz, Richard Wamai, Jake Waskett, Joya Banerjee, Daniel Halperin, Laurie Zoloth, Helen Weiss, Catherine Hankins

Richard G. Wamai

A potential impediment to evidence-based policy development on medical male circumcision (MC) for HIV prevention in all countries worldwide is the uncritical acceptance by some of arguments used by opponents of this procedure. Here we evaluate recent opinion-pieces of 13 individuals opposed to MC. We find that these statements misrepresent good studies, selectively cite references, some containing fallacious information, and draw erroneous conclusions. In marked contrast, the scientific evidence shows MC to be a simple, low-risk procedure with very little or no adverse long-term effect on sexual function, sensitivity, sensation during arousal or overall satisfaction. Unscientific arguments have been recently …


Targeting Diseases Beyond Our Borders, Richard Wamai Sep 2011

Targeting Diseases Beyond Our Borders, Richard Wamai

Richard G. Wamai

No abstract provided.


'How To Contain Generalized Hiv Epidemics' Article Misconstrues The Evidence, Richard Wamai, B. Morris Jun 2011

'How To Contain Generalized Hiv Epidemics' Article Misconstrues The Evidence, Richard Wamai, B. Morris

Richard G. Wamai

No abstract provided.


Circumcision Denialism Unfounded And Unscientific, Joya Banerjee, Jeffrey Klausner, Daniel Halperin, Richard Wamai, Edgar Schoen, Stephen Moses, Brian Morris, Stefan Bailis, Francois Venter, Neil Martinson, Thomas Coates, Glenda Gray, Kasonde Bowa Feb 2011

Circumcision Denialism Unfounded And Unscientific, Joya Banerjee, Jeffrey Klausner, Daniel Halperin, Richard Wamai, Edgar Schoen, Stephen Moses, Brian Morris, Stefan Bailis, Francois Venter, Neil Martinson, Thomas Coates, Glenda Gray, Kasonde Bowa

Richard G. Wamai

No abstract provided.


Health Development Experiences In Haiti: What Can Be Learned From The Past To Find A Way Forward?, Richard Wamai, Colleen Larkin Dec 2010

Health Development Experiences In Haiti: What Can Be Learned From The Past To Find A Way Forward?, Richard Wamai, Colleen Larkin

Richard G. Wamai

Haiti’s history is marred by neo colonialism, structural violence, dictatorial politics, and severe natural disasters. These social political and geo-ecological factors have played a strong role in shaping the country’s past and current experiences in health and development. This paper overviews Haiti’s recent developments in health in light of the country’s tragic and complex history and comments on the health impact of the 2010 earthquake. In light of this information we draw some general conclusions and recommendations for going forward.


Battling Hiv/Aids And The Healthcare Crisis In Africa, Richard Wamai Nov 2010

Battling Hiv/Aids And The Healthcare Crisis In Africa, Richard Wamai

Richard G. Wamai

No abstract provided.


A Conversation On African Diaspora, Richard Wamai Oct 2010

A Conversation On African Diaspora, Richard Wamai

Richard G. Wamai

No abstract provided.


Response: Hiv Testing For Whole Populations, Daniel Halperin, Malcolm Potts, Doug Kirby, Jeff Klausner, Richard Wamai, Ann Swidler, Elliot Marseille, Norman Hearst Sep 2008

Response: Hiv Testing For Whole Populations, Daniel Halperin, Malcolm Potts, Doug Kirby, Jeff Klausner, Richard Wamai, Ann Swidler, Elliot Marseille, Norman Hearst

Richard G. Wamai

No abstract provided.


Reassessing Hiv Prevention, Malcolm Potts, Daniel Halperin, Douglas Kirby, Ann Swidler, Elliot Marseille, Jeffrey Klausner, Norman Hearst, Richard Wamai, James Kahn, Julia Walsh May 2008

Reassessing Hiv Prevention, Malcolm Potts, Daniel Halperin, Douglas Kirby, Ann Swidler, Elliot Marseille, Jeffrey Klausner, Norman Hearst, Richard Wamai, James Kahn, Julia Walsh

Richard G. Wamai

No abstract provided.


Experts Call For Rethinking Aids Money, Richard Wamai Jan 2008

Experts Call For Rethinking Aids Money, Richard Wamai

Richard G. Wamai

No abstract provided.


Is Male Circumcision As Good As The Hiv Vaccine We’Ve Been Waiting For?, Jeffrey Klausner, Richard Wamai, Kasonde Bowa, Kawango Agot, Jesse Kagimba, Daniel Halperin Dec 2007

Is Male Circumcision As Good As The Hiv Vaccine We’Ve Been Waiting For?, Jeffrey Klausner, Richard Wamai, Kasonde Bowa, Kawango Agot, Jesse Kagimba, Daniel Halperin

Richard G. Wamai

No abstract provided.


Male Circumcision Is An Efficacious, Lasting And Cost-Effective Strategy For Combating Hiv In High-Prevalence Aids Epidemics: Time To Move Beyond Debating The Science, Richard Wamai Dec 2007

Male Circumcision Is An Efficacious, Lasting And Cost-Effective Strategy For Combating Hiv In High-Prevalence Aids Epidemics: Time To Move Beyond Debating The Science, Richard Wamai

Richard G. Wamai

Letter to the editor, from R.G. Wamai + 43 co-authors