<b>Introduction:</b> The main objective of our study was to determine the oral and dental condition of the population (military and civilian) of the Dirkou region. <b>Materials and Methods:</b> A cross-sectional survey forms were completed after the dental consultation of these patients. Data analysis was carried out by Excel (Microsoft Office 2016) and SPSS.2O (IBM-Statistical Package for the Social Science). <b>Result: </b>131 patients were included in the study including 79 women (60.3%) and 52 men (39.7%). The general Decay-missing-filled (DMF) index was 9.90 in the study population and 6.70 in the military. <b>Conclusion: </b>Oral and dental diseases constitute a real health problem. Better education and prevention will help limit the progression of oral and dental pathologies.
Dirkou constitutes the 8th defense zone of Niger. It is a town of around 30,000 inhabitants located 930 miles from Niamey to the north, in the Agadez region.
Oral diseases, including dental caries and periodontitis, are major global health challenges and priorities [
Health in general, and oral health in particular, is very important for the military.
It reduces the number of urgent dental interventions, cuts down on absences from training and the battlefield, and reduces threats to the safety of the entire unit formation, which have proved to be frequent problems in the armed forces in the past [
Conditions that require urgent curative interventions include, most frequently, caries and secondary caries, followed by periodontal pathology, dental fractures, and endodontic pathology. These conditions can be prevented with adequate oral hygiene routines, rigorous periodic management and ongoing health education of service members beginning in military education institutions [
To reduce these dental emergencies, a military dental mission was deployed to Dirkou for preventive and curative care, enabling a cross-sectional study to be carried out to obtain data.
This cross-sectional study was carried out from March 8 to 18, 2023, at the military garrison infirmary in the Dirkou region.
All patients, military and civilians registered during this period were included.
For this purpose, a survey form was drawn up and given to the nurses under the supervision of a dental surgeon specializing in oral surgery and a dental hygienist who carried out a thorough clinical examination.
This survey sheet was used to identify age, gender, the reason for consultation, Decay-missing-filled index (DMF) and treatment received.
The study of the data was carried out using Excel (Microsoft Office) and SPSS.20 (IBM-(Statistical Package for the Social Science) software.
During our study, we consulted 131 patients, including 79 women (60.3%) and 52 men (39.7%) with a sex ratio of 1.52.
27 (20.6%) patients were military and 104 (79.4%) civilians. The average age was 28.08 years with extremes ranging from 3 years to 61 years.
Among these patients, 82.4% (108) consulted for dental pain, and 5.4% (7) for dental caries see
For these 131 patients, only 26% have already consulted a dentist (see
The general Decay-missing-filled (DMF) index was 9.90, with a prevalence of dental caries of 98%, 52.6% missing teeth and 8.4% filled teeth.
Among the military, the DMF index is 6.70, with an average of decayed teeth of approximately 5.7, of which 100% of military personnel have at least one decayed tooth; 48.14% of soldiers had at least one missing tooth and 22.22% had at least one filled tooth.
These patients were able to benefit from primary dental care. 87 patients
| Effectiveness | percentage | |
|---|---|---|
| Dental scaling | 1 | 0.8 |
| Pain | 108 | 82.4 |
| Dental trauma | 1 | 0.8 |
| Defective restoration | 2 | 1.5 |
| dental malposition | 2 | 1.5 |
| Tooth sensitivity | 2 | 1.5 |
| Cellulite | 1 | 0.8 |
| Dental mobilty | 1 | 0.8 |
| Abscess | 5 | 3.8 |
| Decay | 7 | 5.3 |
| Coronal fracture | 1 | 0.8 |
| Total | 131 | 100.0 |
| Effectiveness | Percentage | |
|---|---|---|
| NO | 97 | 74.0 |
| YES | 34 | 26.0 |
| Total | 131 | 100.0 |
| Effectiveness | Percentage | |
|---|---|---|
| All clear | 11 | 8.4 |
| Dental amalgam | 3 | 2.3 |
| Dental eugenate | 12 | 9.2 |
| glass ionomer cement | 3 | 2.3 |
| Medical prescription | 2 | 1.5 |
| coronectomy | 1 | 0.8 |
| composite | 4 | 3.1 |
| extraction | 87 | 66.4 |
| extraction/glass ionomer cement | 2 | 1.5 |
| extraction/Eugenate | 6 | 4.6 |
| Total | 131 | 100.0 |
(66%) received dental extractions, 12 (9.2%) dental eugenate and 11 patients (8.4%) received no treatment (see
Our study included 131 patients, which represents a small sample. This study provided an overall idea of the level of oral health of these patients. Among these patients 60.3% were women and 39.7% men. These figures differ from the largest study on oral health carried out in Niger in which they found 53% women and 47% men [
In our study, the DMF index represented 9.90, which seems to be a high figure compared to the objectives set by the WHO in 2010 which should be 3 [
In the military population, the DMF index was 6.70, lower than the general DMF index due to a better general level of education and dental awareness among the military; even if this figure remains high. According to the WHO, adults (35 - 44 years) have a DMF index of between 5 and 8.9 in almost all African countries. These data are similar to those of our study [
In the study by Bationo et al. in 2017 in a Burkinabé military population, the DMF index was 1.51, comparatively lower than in our study [
The prevalence of dental caries in our study was 98%, 52% had missing teeth and 8.4% had filled teeth, this represents an indicator of the poor oral health of these patients. Even if untreated caries in permanent teeth was the most prevalent health condition in 2010, affecting 35% of the global population, or 2・4 billion people worldwide [
However, our study has limitations. This particularly concerns sample size. This is due to poor dissemination of information from the awareness campaign in the Dirkou region and surrounding areas, but also due to the short period of study execution (10 days).
One of the limitations of the study also concerns the lack of epidemiological data on periodontal diseases, malocclusions as well as dental prosthetic needs.
In view of these data, the main recommendations primarily concern the adoption of awareness-raising, prevention and oral-dental care campaigns, both civil and military, in all remote areas of Niger for greater effectiveness.
But also to the training and affection of more oral and dental professionals in rural areas. The WHO recommends 1/1000 dental surgeons per inhabitant whereas it is 1/500,000 dentists perinhabitants in Niger [
Oral diseases constitute a serious health problem for rural populations in Niger.
The establishment of a health policy adapted to the level of the military health services of the armies will allow better efficiency of soldiers.
The participation of each author corresponds to the criteria of authorship and contributorship emphasized in the Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly work in Medical Journals of the International Committee of Medical Journal Editors. Indeed, all the authors have actively participated in the redaction, the revision of the manuscript, and provided approval for this final revised version.
The authors declare no competing interests with this study.
Chekaraou, S.M., Amani, A.H.R., Djibrillou, M.M., Amadou, A. and Abarchi, M.D. (2024) Oral Health Status in Dirkou Military Region: A Cross-Sectional Study. Open Access Library Journal, 11: e11331. https://doi.org/10.4236/oalib.1111331