ORIGINAL  
Niger J Paed 2013; 40 (3): 227 –231  
Chinawa JM  
Ibekwe RC  
Ibekwe MU  
Obi E  
Mouneke VU  
Obu DC  
Prevalence and pattern of sexual  
abuse among children attending  
Ebonyi State University Teaching  
Hospital, Abakiliki, Ebonyi State  
Eke BC  
DOI:http://dx.doi.org/10.4314/njp.v40i3,5  
Accepted: 2nd December 2012  
Abstract Background: Child sex-  
ual abuse is broadly defined as  
both direct genital contact and indi-  
rect interactions such as ‘exposure’  
or internet-based activity (for ex-  
ample, the sending of electronic  
sexual pictures to minors). Though  
sexual abuse is common, yet many  
adults are not prepared or unwill-  
ing to deal with the problem when  
faced with it, this could lead to  
underreporting of the crime and  
stigmatizing of the victim.  
Results: A total of 3750 children  
attended clinic of which 33 were  
diagnosed as being sexually abused,  
giving a prevalence rate of 0.9%.  
They were 31 (93.9%) females and  
2 (6.1) males, most of the reports  
were made by the victims 23  
(69.7%) and or their parents 9  
(27.3%). Most of the reports made  
happened within one week 15  
(45.5%). It is noted that HIV test  
was done which was negative  
among 15 (42.4%) children and  
positive in one (3%) after twelve  
weeks.  
Chinawa JM  
(
)
Ibekwe RC, Mouneke VU  
Eke BC  
Department of Paediatrics,  
Obi E  
Department of Community Medicine  
University of Nigeria/Teaching  
Hospital,  
PMB 01129, Enugu,  
Enugu State, Nigeria.  
Postal Code 400001  
E-mail: josephat.chinawa@unn.edu.ng  
Tel: +234 806 398 1403  
Objectives: To determine the  
prevalence and pattern of sexual  
abuse among children attending  
Ebonyi state university teaching  
hospital, Abakiliki.  
Ibekwe MU, Obu DC  
Conclusions: The prevalence or  
sexual abuse in EBSUTH is 0.9%.  
This low prevalence could be due to  
the fact that child sexual abuse is  
scantly reported because of the  
stigma attached to it.  
Department of Paediatrics, Ebonyi State  
University /Teaching Hospital,  
Abakiliki, Nigeria  
Methods: A retrospective study of  
cases of sexual abuse that pre-  
sented in the children outpatient  
st  
clinics of EBSUTHstbetween the 1  
of January and 31 of December  
Key words: child sexual abuse;  
2
010.  
prevalence; pattern; EBSUTH  
Introduction  
The location of the incident varied with the specific of-  
fence type. More than half (56%) of sexual abuse oc-  
curred in and around a residence; whereas, over half  
(57%) of incidents of unwanted sexual touching oc-  
curred in a commercial establishment. Police-reported  
data indicate that 68% of aggravated sexual abuse oc-  
curred in or around a residence, compared6to 65% of the  
less serious offence, level 1 sexual assault.  
Child sexual abuse is defined in various ways, making it  
challenging to generalize about its prevalence in a soci-  
ety and its effect on children, teens, and families.  
1
,2  
Many professionals define child sexual abuse broadly to  
include both direct genital contact and indirect interac-  
tions such as ‘exposure’ or internet-based activity (for  
exampl3e, the sending of electronic sexual images to mi-  
nors) . It has been suggested that many victims con-  
tinue to perceive sexual abuse as a private matter and  
most do not disclose their victimization to any formal  
Females and youth were at particular risk. Police-  
reported data both indicate that the rate of sexual vic-  
timization for females was about 5 times the rate for  
4
7
8
source. Given that only a small proportion of sexual  
males. Olusanya et al in 1986 reported that children of  
elementary schools (aged 6-12 years) and adolescent  
girls (13-19 years) in Benin-City were the major victims  
of sexual abuse, with 48.2% of reported cases over a 3-  
year period occurring in children below 13 years old.  
offences are formally documented, the prevalence of  
sexual abuse has been difficult to quantify.  
According to the American sexual abuse report in 2004,  
more than half of sexual abuse incidents occurred in a  
commercial or institutional establishment, followed by a  
residence or surrounding location, a street or other  
9
Ogunyemi also reported some baseline findings from a  
community-based project on the incidence of child sex-  
ual abuse in two Nigerian urban centres. About 38% and  
5
public place, or in another location .  
2
28  
2
8 % of female and male respondents respectively re-  
Results  
ported being initiated to sex before the age of 18 years.  
These findings, among other things, point to frightening  
dimensions child sexual abuse may be assuming in Ni-  
geria. Evaluation of prevalence and pattern of sexual  
abuse among children is a very vital issue often under  
reported in paediatrics practice and its importance can-  
not be downplayed especially its impact on health which  
include post-traumatic symptoms, precocious sexualiza-  
tion, depression, anxiety, stigmatization, guilt, fear,  
sexual dysfunction, dissociative symptoms, eating disor-  
ders, substance abuse, prostitution, regressive behaviors  
such as a return to thumb-sucking or bed-wetting, run-  
away10b,1e1haviour, and academic and behaviour prob-  
lems.  
Demography of the participants  
A total of 3750 children attended both clinics during the  
study period, 33 (0.9%) of them were diagnosed as be-  
ing sexually abused. They were 31 (93.9%) females and  
2 (6.1) males. The female to male ratio is 15:1. The Mo-  
dal was 6-9 years (42.5%). This is shown in Table 1.  
The commonest age of the perpetrators of this abuse is  
13-18 years (24.2%). This was followed by 25-30 years  
(15.2%) and 42-50 years (6.1%), all the perpetrators are  
male. See Table 2 Majority of the abuse was forceful 17  
(51.5%) and occurred once 21 (63.6%).Among the chil-  
dren who are sexually abused, only 6 (18.1%) made the  
report to the police while 27 (81.9%) made no report to  
the police. Nineteen (57.6%) of the sexually abused chil-  
dren were not followed up due to default.  
We are not aware of any study of this nature from  
Ebonyi state. This study was thus designed to bridge this  
gap with a view to determining the prevalence of sexual  
abuse among children attending EBSUTH Abakiliki. It  
is hoped that this will add to the body of knowledge  
available on these disorders and the findings of this  
study could form the template for intervention strategies  
in helping reduce this social malaise and managing such  
cases.  
Table 1: Gender and Age of sexually abused children  
Gender  
Female  
Male  
Frequency Percent  
31  
2
93.9  
6.1  
Total  
33  
100  
Age (Yrs)  
2-5  
10  
14  
30.3  
42.5  
6
-9  
Methodology  
Study Area  
10-13  
5
15.2  
12.2  
100.0  
1
5-18  
4
The study was carried out at the children’s outpatient  
Total  
33  
(
CHOP) and consultants’ clinics of the Paediatrics  
Department of the Ebonyi state university teaching  
Hosital Abakiliki,Nigeria.  
Table 2: Gender and age of perpetrators  
Gender  
Frequency  
32  
Percent  
97.0  
Study Population  
Male  
Not indicated  
1
3.0  
The subjects were children who attended CHOP and  
consultant clinic of the hospital. There are about 3750  
children registered at both clinics (CHOP and consultant  
clinic).Children’s outpatient (CHOP) and consultants’  
clinics run every day of the week except on weekends.  
EBSUTH provides specialized services in the major  
fields of medicine. It is a referral centre forvarious  
health centers in Ebonyi state and environs. The Paediat-  
rics Department comprises the children’s outpatient  
clinic (CHOP), the children emergency room (CHER),  
the general ward, and the new born special care unit  
Total  
Age (yrs)  
33  
Frequency  
100.0  
Percent  
24.2  
12.1  
15.2  
3.0  
1
1
2
3-18  
9-24  
5-30  
8
4
5
1
1
2
31-35  
36-41  
>42  
Age not  
indicated  
3.0  
6.1  
1
2
36.4  
(
NBSCU).  
Total  
33  
100.0  
Study design  
Source of reported case and duration  
This is a retrospective review of the case records of all  
As illustrate in Table 3, most of the reports on the sexu-  
ally abused were made by the victims themselves 23  
(69.7%) and victim’s parents 9 (27.3%).Most of the re-  
ports made happened within one week 15 (45.5%),  
while 5 (15.2) were made two weeks later. Only one  
victim (3.0%) of sexually abused reported the case im-  
mediately.  
chstildren that presented in the outpatient clinics between  
st  
1
January 2010 and 31 December 2010.  
Data Analysis  
The data were analyzed using simple statistical methods.  
2
29  
Type of injury results and Investigations done  
of them could not say exactly what type of jobs they are  
doing and none attended higher institution.  
As seen in table 4, 13 (39%) children received genital  
injuries during sexual abuse. Immediate post exposure  
HIV test was request for all the victims, of which only  
Table 5: Location and mode of sexual abuse  
Location of the abuse  
Frequency  
4
Percent  
12.1  
1
5 (42.3%) performed the test and they were all nega-  
tive. Most victims did not return for the repeat test after  
2 weeks, however one (3%) tested positive for the  
Home of abused  
1
Perpetrators home  
8
24.2  
repeat HIV test. The results of other investigations are  
highlighted in table 4.  
Uncompleted building  
Isolated corner  
3
2
9.1  
6.1  
Others  
NI  
Total  
4
12  
33  
12.1  
36.4  
100.0  
Table 3: Source of reported case and duration  
Who made the report  
Frequency  
Percent  
Victim (?alone)  
Victims parent  
Others  
Total  
Duration between incident and  
report [weeks  
23  
9
69.7  
27.3  
Sequel  
Physical injury  
Frequency  
1
Percent  
3.0  
1
33  
Frequency  
3.0  
100  
Percent  
Genital Injury  
NI  
Total  
Mode of child sexual abuse Frequency  
oral – genital  
Genital  
Anal  
NI  
Total  
13  
19  
33  
39.4  
60.6  
100.0  
Percent  
6.1  
78.8  
9.1  
1
6
48.5  
2
26  
3
2
33  
<
1
2
1
-2  
-3  
5
2
8
15.2  
6.1  
24.3  
6.1  
100.0  
>3  
No report  
Total  
2
33  
6.1  
100.0  
Table 6: Perpetrators occupation and Perpetrators highest  
educational qualification  
Table 4: Type of injury results and Investigations done  
Frequency  
22  
1
Percent  
66.7  
3.0  
Type of injury  
Frequency Percent  
No occupation  
Barber  
Physical injury  
Genital injury  
Nil  
1
13  
19  
3.0  
39.0  
60.6  
100  
Farmer  
1
3.0  
House boy  
Robber  
2
6.1  
Total  
33  
1
3.0  
Investigations done  
Positive genital swab culture  
Frequency Percent  
Student  
5
1
15.2  
3.0  
6
18.3  
Taxi driver  
Immediate HIV test done with result  
15  
1
42.4  
(
Negative)  
HIV test repeated 12 weeks later  
Positive)  
Perpetrators HIV tests done with result  
Positive)  
Victims HBsAg done (no result)  
Total  
3
3
100.0  
6.1  
3.0  
9.1  
9.1  
Primary  
Secondary  
NIL  
2
(
3
9.1  
3
28  
33  
84.8  
100.0  
(
Total  
3
Perpetrators HBsAg tests done (no result)3  
9.1  
30.3  
0
VDRL’s done  
10  
Pregnancy test done  
0
Total  
33  
100.0  
Discussion  
From our study, the prevalence of child abuse is  
Location and mode of sexual abuse  
0
.9%.Child sexual abuse is defined in several ways,  
making it very challenging to generalize about its preva-  
lence in society and its effect on children, teens, and  
Table 5 shows that majority 8 (24.2%) of the episode of  
sexual abuse was executed in the perpetrators home and  
home of the abuse 4 (12.1%).Some 3 (9.1%) happened  
in uncompleted building. Mode of sexual abuse was  
usually 26 (78.8%) genital while others are anal 2  
1
families. In South Eastern Nigeria , a systematic survey  
of reported cases of child sexual abuse in three major  
towns including the capital city of Enugu indicated that  
6
abuse including acts of genital exposure and stimulation,  
seduction, and witnessing adults performing the act of  
(
6.1%) and oro-genital 2 (6.1%). Genital injury occurred  
0% involved girls below the age of 12 years, with  
in 13 (39.4%) children who are sexually abuse.  
Education level and Occupation of Perpetrators  
1
1
sex. In2 the North Western Nigerian city of Kano,  
1
Tukur et al in a retrospective study of victims of sex-  
Table 6 shows the education level and Occupation of  
Perpetrators. Majority (66.7%)  
ual abuse admitted to a teaching hospital, found a much  
2
30  
lower incidence over a 3-year period, with a total of 16  
cases, all but one of which were children below the age  
of 17 years. The low prevalence in this study could be  
due to the fact that this was a retrospectively collected  
hospital data and most likely involved the violent  
crimes, thus minor forms of abuse were most likely un-  
der-reported. More so in this environment, it is stigma-  
tizing and dehumanizing to report cases of sexual abuse  
and thus the low1p1revalent result. This corroborates well  
with other study.  
study was executed in the perpetrator’s home and mode  
of sexual abuse was genital. These adults were trusted  
by these children who will then fall into the arms of the  
perpetrators that could offer any little care.  
It is noted with interest that 3% of the sexually abused  
and 9.1% of perpetrators tested positive to HIV infection  
12 weeks after sexual abuse. Sexual transmission of  
HIV infection among sexually abused children, although  
not usually reported is probably under recognized, a9nd  
1
Children younger than 10 years were most the fre-  
quently abused in this study. Some data from both  
agency cases and adult retrospective reports sho8w,13a rela-  
may constitute an important public health problem . It  
is critical that health care providers should screen  
abused children and the perpetrators for HIV and Hepa-  
titis B, and where positive a post exposure prophylactic  
programme can be instituted early. Unfortunately in this  
series only 42% of the victims and 9% of the perpetra-  
tors were screened for HIV, while only 3% of the vic-  
tims had a repeat 12 weeks later. This is an indictment  
of the quality of care that these patients receive. This  
lapse is confirmed by the positive status of the only  
child that had a repeat screen. It also very important to  
point out here that none of the sexually abused children  
was referred to a gynaecologist and none had pregnancy  
test done. The reason for this could be that some parents  
and care givers would not want to visit any health insti-  
tution to seek medical care because of the stigma that  
follows the victim and so will prefer to conceal and later  
abort any pregnancy secretly. This could also account  
for the low turn up of the victims during follow up.  
Similarly psychiatrists were not involved in the manage-  
ment of sexually abused children in this study. Referral  
to psychiatrist is relevant because sexually abuse chil-  
dren are at risk of developing p2sychiatric problems or a  
tively uniform risk for children after age three.  
How-  
ever, the predominance of these young children among  
the abused could be because like in most violent crimes,  
the vulnerable and defenceless are always victims.  
From our study, females are more commonly abused  
while males are more accused. It is well known that  
many more girls th8 an boys are the victims of sexual  
14  
abuse. Olusanyan and Omorodion , in separate stud-  
ies, have also found that females are more often abused.  
It is noted in this study that the perpetrators of sexual  
abuse are overwhelmingly male. Studies using the law  
enforcement as well as victim self-report data found that  
more than 90% of the perpetrators of sexual offenses  
1
5
against minors were males. From our study, we found  
that males are also sexually abused though not as much  
as females. The type of abuse is usually anal and perpe-  
trators are males and none of them sustaining physical  
injuries. It is reported that 5% to 15%8,o14f men were sexu-  
ally abused when they were children.  
2
The commonest age of the perpetrators of this abuse in  
this study is 13-18 years followed by 24-29 years. Juve-  
niles themselves commit a considerable proportion of  
sexual offenses against children, with estimates indicat-  
disorganized attachment style. From our study major-  
ity of the perpetrators are from poor socioeconomic  
background as they are peasants and neither had any  
form of education.  
1
6
ing about a third (ranging from 29-41%) are involved.  
Among adult perpetrato1r7s, young adults, under the age  
of 30, are been reported.  
It has been found in this present study that most of the  
reports on the sexually abused were made by the victims  
themselves and victim’s parents .This is surprising as  
the victim of the abused are often overwhelmed with  
fear and shame and so could not report the case.  
Conclusion  
The prevalence or sexual abuse in EBSUTH is  
0
.9%.This low prevalence could be due to under-  
reporting. Females are mainly abused and some come  
down with HIV infections. Parents and caregivers  
should be encouraged to report cases of sexual abuse  
promptly to the hospital while health workers should be  
trained on the management of such cases to avoid its  
complications.  
Limitation: We could not ascertain the socioeconomic  
statuses of the families of the victims. It is also impor-  
tant to know the relationship between the perpetrators  
and the families of the abused children. Unfortunately,  
these facts are unavailable because of the retrospective  
nature of the study.  
Notwithstanding, There is always a tendency for under-  
reporting sexual abuse. The reas1o8ns for non-reporting  
are complex and multi-faceted.  
These reasons may  
include a number of factors such as the age of the  
abused child at the time of the event, the relationship  
between the perpetrator and the abused, the gender of  
the abused, the severity of the abuse, developmental and  
cognitive variables related to the17abused, and the likely  
consequences of the disclosure.  
Regrettably, we did  
not ascertain if there are any relationship between the  
victims and the perpetrators due to lack of data. We  
noted that female victims report episodes of sexual  
abuse than males. Girls are more likely to report sexual  
abuse than boys and more importantly when the perpe-  
trator is7 a relative, there are fewer tendencies to report  
Conflict of interest: None  
Funding: None  
1
abuse. Majority of the episodes of sexual abuse in this  
2
31  
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