Isa S. Abubakar

Perception and beliefs about mental illness among adults in Karfi village, northern Nigeria

BackgroundThis study was designed to examine the knowledge, attitude and beliefs about causes, manifestations and treatment of mental illness among adults in a rural community in northern Nigeria.MethodsA cross sectional study design was used. A pre-tested, semi-structured questionnaire was administered to 250 adults residing in Karfi village, northern Nigeria.ResultsThe most common symptoms proffered by respondents as manifestations of mental illness included aggression/destructiveness (22.0%), loquaciousness (21.2%), eccentric behavior (16.1%) and wandering (13.3%). Drug misuse including alcohol, cannabis, and other street drugs was identified in 34.3% of the responses as a major cause of mental illness, followed by divine wrath/ Gods will (19%), and magic/spirit possession (18.0%). About 46% of respondents preferred orthodox medical care for the mentally sick while 34% were more inclined to spiritual healing. Almost half of the respondents harbored negative feelings towards the mentally ill. Literate respondents were seven times more likely to exhibit positive feelings towards the mentally ill as compared to non-literate subjects (OR = 7.6, 95% confidence interval = 3.8–15.1).ConclusionsOur study demonstrates the need for community educational programs in Nigeria aimed at demystifying mental illness. A better understanding of mental disorders among the public would allay fear and mistrust about mentally ill persons in the community as well as lessen stigmatization towards such persons.

Randomised Controlled Double-Blind Non-Inferiority Trial of Two Antivenoms for Saw-Scaled or Carpet Viper (Echis ocellatus) Envenoming in Nigeria

Background In West Africa, envenoming by saw-scaled or carpet vipers (Echis ocellatus) causes great morbidity and mortality, but there is a crisis in supply of effective and affordable antivenom (ISRCTN01257358). Methods In a randomised, double-blind, controlled, non-inferiority trial, “EchiTAb Plus-ICP” (ET-Plus) equine antivenom made by Instituto Clodomiro Picado was compared to “EchiTAb G” (ET-G) ovine antivenom made by MicroPharm, which is the standard of care in Nigeria and was developed from the original EchiTAb-Fab introduced in 1998. Both are caprylic acid purified whole IgG antivenoms. ET-G is monospecific for Echis ocellatus antivenom (initial dose 1 vial) and ET-Plus is polyspecific for E. ocellatus, Naja nigricollis and Bitis arietans (initial dose 3 vials). Both had been screened by pre-clinical and preliminary clinical dose-finding and safety studies. Patients who presented with incoagulable blood, indicative of systemic envenoming by E. ocellatus, were recruited in Kaltungo, north-eastern Nigeria. Those eligible and consenting were randomly allocated with equal probability to receive ET-Plus or ET-G. The primary outcome was permanent restoration of blood coagulability 6 hours after the start of treatment, assessed by a simple whole blood clotting test repeated 6, 12, 18, 24 and 48 hr after treatment. Secondary (safety) outcomes were the incidences of anaphylactic, pyrogenic and late serum sickness-type antivenom reactions. Findings Initial doses permanently restored blood coagulability at 6 hours in 161/194 (83.0%) of ET-Plus and 156/206 (75.7%) of ET-G treated patients (Relative Risk [RR] 1.10 one-sided 95% CI lower limit 1.01; P = 0.05). ET-Plus caused early reactions on more occasions than did ET-G [50/194 (25.8%) and 39/206 (18.9%) respectively RR (1.36 one-sided 95% CI 1.86 upper limit; P = 0.06). These reactions were classified as severe in 21 (10.8%) and 11 (5.3%) of patients, respectively. Conclusion At these doses, ET-Plus was slightly more effective but ET-G was slightly safer. Both are recommended for treating E. ocellatus envenoming in Nigeria. Trial Registration Current Controlled Trials ISRCTN01257358

Determinants of utilization of antenatal care services in Kumbotso Village, northern Nigeria.

Women of childbearing age in a rural community in Kano state were interviewed to ascertain the determinants of utilization of antenatal care services in the village. Of the 200 women studied, 118 (59%) utilized antenatal care services during pregnancy. A majority (86%) of those who attained secondary school education, all of those with post-secondary education and 83% of those whose husbands had post-secondary education utilized antenatal care services.

Cervical cancer risk perception and predictors of human papilloma virus vaccine acceptance among female university students in northern Nigeria

Cancer of the cervix is the most common cancer and the leading cause of cancer mortality among women in sub-Saharan Africa. Although a vaccine against human papilloma virus (HPV) is now available, its acceptance among vulnerable women in developing countries islargely unexplored. We studied cervical cancer awareness and HPV vaccine acceptance among 375 female university students in northern Nigeria. A total of 133 participants knew of HPV (35.5%), 202 (53.9%) had heard of cervical carcinoma and 277 (74.0%) were willing to accept HPV vaccination. After adjusting for potential confounders, age (adjusted odds ratio (AOR) = 2.3, 95% confidence interval (CI), 1.47–6.53); medical education (AOR = 3.4, 95% CI, 1.74–6.93); HPV knowledge (AOR = 1.8, 95% CI, 1.38–5.41) and awareness of cervical cancer (AOR = 2.3, 95% CI, 1.52–5.06) were significant predictors of readiness to accept HPV vaccine. Public health education and appropriate communication strategies should be implemented in advance of large scale vaccine introduction to increase awareness and prevent misconceptions about the HPV vaccine.

Envenoming after carpet viper (Echis ocellatus) bite during pregnancy: timely use of effective antivenom improves maternal and foetal outcomes.

The report describes successful management of 10 women in 2nd and 3rd pregnancy trimesters with EchiTab IgG antivenom after carpet viper (Echis ocellatus) envenoming. All women survived but foetal loss in a victim with delayed presentation and a case of mild hypersensitivity reaction were recorded. Excellent outcomes can be achieved in rural and semi‐nomadic populations without specialized care and immediate access and provision of effective antivenoms is paramount in curtailing snakebite maternal morbidity, mortality and foetal loss.

Sexual and Reproductive Health Communication Between Mothers and Their Adolescent Daughters in Northern Nigeria

We employed structured interviews and focus groups to investigate reproductive health (RH) communication practices among 184 mother–daughter pairs in Ungogo, northern Nigeria. Transcripts were analyzed using the grounded theory approach. A total of 136 mothers reported discussing RH issues with their daughters. The majority of daughters acquired RH education from their mothers. Parents were more likely to discuss marriage, menstruation, courtship, premarital sex, and sexually transmitted infections (STIs) than other sex education topics. Mothers in northern Nigeria need to be empowered with knowledge and skills to improve the scope and quality of home-based RH education.

Prevalence and Risk Factors for Domestic Violence Among Pregnant Women in Northern Nigeria

Many women experience domestic violence during pregnancy. The magnitude and risk factors for domestic violence during pregnancy are not well documented in many countries, including Nigeria. Using interviewer- administered questionnaires the authors investigated predictors of domestic violence during current pregnancy among women presenting for antenatal care at a tertiary care facility in northern Nigeria (n = 400). A total of 29 of 392 respondents (7.4%) experienced domestic violence during the current pregnancy. Of those who experienced violence, the majority (58.6%) reported being physically assaulted. Sexual violence was reported by only 4 respondents (13.8%). Financial and domestic issues were the major triggers of domestic violence. After adjusting for potential confounders, it was found that victims’ educational attainment and occupation remained significant predictors of domestic violence. Higher educational attainment of women and their engagement in economic activity outside the home were associated with a decreased risk for domestic violence. There is a need for preventive, protective, and redress mechanisms to guard against domestic violence in Nigeria.

Prenatal care and basic emergency obstetric care services provided at primary healthcare facilities in rural Nigeria

To assess the availability of prenatal care and basic emergency obstetric care services at primary healthcare (PHC) facilities in rural Nigeria.

Postpartum beliefs and practices in Danbare village, Northern Nigeria

Summary Postpartum cultural beliefs and practices are widely prevalent in northern Nigeria. Using a cross-sectional survey, we set out to examine contemporary postpartum beliefs and practices among a cohort of 300 mothers in Danbare village, northern Nigeria. Common postpartum practices included sexual abstinence (100%), physical confinement (88%), hot ritual baths (86%), nursing in heated rooms (84%) and ingestion of gruel enriched with local salt (83%). The majority of mothers (93%) believed that these practices made them stronger and helped them regain their physiologic state. Most respondents believed that non-observance could lead to body swelling, foul-smelling lochia and perineal pain. Mothers with formal education were significantly more likely to believe that these practices were non-beneficial compared with those mothers without formal education (odds ratio (OR) = 9.9, 95% confidence interval (CI) = 3.6 – 28.8). Almost half of the respondents (49%) said they would continue with these practices. In conclusion, women are still holding on to postpartum cultural beliefs and practices in northern Nigeria. However, educated women could act as useful agents of change towards the elimination of practices harmful to the health of mothers and their children.

Patterns and predictors of cigarette smoking among HIV-infected patients in northern Nigeria.

The smoking behaviour of persons living with HIV/AIDS in sub-Saharan Africa is poorly documented. We employed a cross-sectional study design to assess the prevalence and predictors of tobacco smoking among HIV-infected patients in northern Nigeria (n = 296). Approximately one quarter of respondents were either current (7.8%) or ex-smokers (17.9%). Smoking rates among HIV-infected women were extremely low. HIV-infected men were at least three times as likely to smoke as their female counterparts living with HIV: adjusted odds ratio (AOR) 3.16, 95% confidence interval (95% CI) 2.17-7.32. Patients with tertiary education were at least twice as likely to smoke compared with their counterparts without formal education (AOR 2.63, 95% CI 1.08-6.67). The preponderance of cigarette smoking among educated HIV-infected men in northern Nigeria offers a unique opportunity for targeted smoking cessation programmes.