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  1. Article ; Online: Correlates of post-traumatic stress disorder among adult residents of conflict-affected communities in Cross River State, Nigeria: a cross-sectional study.

    Awa, Theresa Mark / Ugbe, Ugbe Maurice-Joel / Onwusaka, Obiageli Chiezey / Abua, Eucheria Ekugeni / Esu, Ekpereonne Babatunde

    BMJ open

    2024  Volume 14, Issue 3, Page(s) e078851

    Abstract: Background: Conflict-affected communities in Nigeria experience a range of problems. These experiences have been associated with different types of mental disorders, most notably, post-traumatic stress disorder (PTSD).: Aim: This study sought to ... ...

    Abstract Background: Conflict-affected communities in Nigeria experience a range of problems. These experiences have been associated with different types of mental disorders, most notably, post-traumatic stress disorder (PTSD).
    Aim: This study sought to assess PTSD and its associated factors among adults in conflict-affected communities in Odukpani Local Government Area (LGA), Cross River State, Nigeria.
    Methods: A cross-sectional study was conducted using non-probability and probability sampling techniques. The sample size for this study was 486 conflict-affected adults. The symptoms of PTSD were assessed using the Harvard Trauma Questionnaire and a semistructured questionnaire was employed to collect data on sociodemographic and trauma-related characteristics. Data were analysed using descriptive statistics, χ
    Results: The prevalence of PTSD in conflict-affected communities in Odukpani LGA, Cross River State, Nigeria was 73.9%. The multivariate analysis revealed that higher educational attainment (AOR 5.66; p<0.001; 95% CI 2.37 to 13.54), family size >4 (AOR 1.72; p=0.03; 95% CI 1.06 to 2.77), discrimination because of present status (AOR 1.96; p=0.03; 95% CI 1.26 to 3.06) and family history of mental illnesses (AOR 2.08; p=0.002; 95% CI 1.31 to 3.31) showed statistically significant relationships with PTSD in the study population.
    Conclusion: A multisectoral approach for creating and routinely arranging mental health interventions and aid programmes aimed at improving social outcomes such as employment, living conditions and social networks for conflict-affected communities is recommended.
    MeSH term(s) Adult ; Humans ; Stress Disorders, Post-Traumatic/epidemiology ; Cross-Sectional Studies ; Nigeria ; Depression/epidemiology ; Mental Health ; Prevalence
    Language English
    Publishing date 2024-03-25
    Publishing country England
    Document type Journal Article
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2023-078851
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  2. Article ; Online: Intermittent preventive treatment for malaria in infants.

    Esu, Ekpereonne B / Oringanje, Chioma / Meremikwu, Martin M

    The Cochrane database of systematic reviews

    2021  Volume 7, Page(s) CD011525

    Abstract: Background: Intermittent preventive treatment could help prevent malaria in infants (IPTi) living in areas of moderate to high malaria transmission in sub-Saharan Africa. The World Health Organization (WHO) policy recommended IPTi in 2010, but its ... ...

    Abstract Background: Intermittent preventive treatment could help prevent malaria in infants (IPTi) living in areas of moderate to high malaria transmission in sub-Saharan Africa. The World Health Organization (WHO) policy recommended IPTi in 2010, but its adoption in countries has been limited.
    Objectives: To evaluate the effects of intermittent preventive treatment (IPT) with antimalarial drugs to prevent malaria in infants living in malaria-endemic areas.
    Search methods: We searched the following sources up to 3 December 2018: the Cochrane Infectious Diseases Group Specialized Register, CENTRAL (the Cochrane Library), MEDLINE (PubMed), Embase (OVID), LILACS (Bireme), and reference lists of articles. We also searched the metaRegister of Controlled Trials (mRCT) and the WHO International Clinical Trials Registry Platform (ICTRP) portal for ongoing trials up to 3 December 2018.
    Selection criteria: We included randomized controlled trials (RCTs) that compared IPT to placebo or no intervention in infants (defined as young children aged between 1 to 12 months) in malaria-endemic areas.
    Data collection and analysis: The primary outcome was clinical malaria (fever plus asexual parasitaemia). Two review authors independently assessed trials for inclusion, evaluated the risk of bias, and extracted data. We summarized dichotomous outcomes and count data using risk ratios (RR) and rate ratios respectively, and presented all measures with 95% confidence intervals (CIs). We extracted protective efficacy values and their 95% CIs; when an included trial did not report this data, we calculated these values from the RR or rate ratio with its 95% CI. Where appropriate, we combined data in meta-analyses and assessed the certainty of the evidence using the GRADE approach.
    Main results: We included 12 trials that enrolled 19,098 infants; all were conducted in sub-Saharan Africa. Three trials were cluster-RCTs. IPTi with sulfadoxine-pyrimethamine (SP) was evaluated in 10 trials from 1999 to 2013 (n = 15,256). Trials evaluating ACTs included dihydroartemisinin-piperaquine (1 trial, 147 participants; year 2013), amodiaquine-artesunate (1 study, 684 participants; year 2008), and SP-artesunate (1 trial, 676 participants; year 2008). The earlier studies evaluated IPTi with SP, and were conducted in Tanzania (in 1999 and 2006), Mozambique (2004), Ghana (2004 to 2005), Gabon (2005), Kenya (2008), and Mali (2009). One trial evaluated IPTi with amodiaquine in Tanzania (2000). Later studies included three conducted in Kenya (2008), Tanzania (2008), and Uganda (2013), evaluating IPTi in multiple trial arms that included artemisinin-based combination therapy (ACT). Although the effect size varied over time and between drugs, overall IPTi impacts on the incidence of clinical malaria overall, with a 30% reduction (rate ratio 0.70, 0.62 to 0.80; 10 studies, 10,602 participants). The effect of SP appeared to attenuate over time, with trials conducted after 2009 showing little or no effect of the intervention. IPTi with SP probably resulted in fewer episodes of clinical malaria (rate ratio 0.78, 0.69 to 0.88; 8 trials, 8774 participants, moderate-certainty evidence), anaemia (rate ratio 0.82, 0.68 to 0.98; 6 trials, 7438 participants, moderate-certainty evidence), parasitaemia (rate ratio 0.66, 0.56 to 0.79; 1 trial, 1200 participants, moderate-certainty evidence), and fewer hospital admissions (rate ratio 0.85, 0.78 to 0.93; 7 trials, 7486 participants, moderate-certainty evidence). IPTi with SP probably made little or no difference to all-cause mortality (risk ratio 0.93, 0.74 to 1.15; 9 trials, 14,588 participants, moderate-certainty evidence). Since 2009, IPTi trials have evaluated ACTs and indicate impact on clinical malaria and parasitaemia. A small trial of DHAP in 2013 shows substantive effects on clinical malaria (RR 0.42, 0.33 to 0.54; 1 trial, 147 participants, moderate-certainty evidence) and parasitaemia (moderate-certainty evidence).
    Authors' conclusions: In areas of sub-Saharan Africa, giving antimalarial drugs known to be effective against the malaria parasite at the time to infants as IPT probably reduces the risk of clinical malaria, anaemia, and hospital admission. Evidence from SP studies over a 19-year period shows declining efficacy, which may be due to increasing drug resistance. Combinations with ACTs appear promising as suitable alternatives for IPTi.
    MeSH term(s) Africa South of the Sahara ; Amodiaquine/therapeutic use ; Antimalarials/therapeutic use ; Artemisinins/therapeutic use ; Bias ; Confidence Intervals ; Disease Eradication ; Drug Combinations ; Endemic Diseases/prevention & control ; Hospitalization/statistics & numerical data ; Humans ; Infant ; Malaria/prevention & control ; Parasitemia/drug therapy ; Pyrimethamine/therapeutic use ; Quinolines/therapeutic use ; Randomized Controlled Trials as Topic ; Sulfadoxine/therapeutic use
    Chemical Substances Antimalarials ; Artemisinins ; Drug Combinations ; Quinolines ; amodiaquine, artesunate drug combination ; sulfadoxine-pyrimethamine-artesunate ; Amodiaquine (220236ED28) ; artenimol (6A9O50735X) ; Sulfadoxine (88463U4SM5) ; piperaquine (A0HV2Q956Y) ; Pyrimethamine (Z3614QOX8W)
    Language English
    Publishing date 2021-07-17
    Publishing country England
    Document type Journal Article ; Meta-Analysis ; Systematic Review
    ISSN 1469-493X
    ISSN (online) 1469-493X
    DOI 10.1002/14651858.CD011525.pub3
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: The effects of radiofrequency electromagnetic fields exposure on human self-reported symptoms: A systematic review of human experimental studies.

    Bosch-Capblanch, Xavier / Esu, Ekpereonne / Oringanje, Chioma Moses / Dongus, Stefan / Jalilian, Hamed / Eyers, John / Auer, Christian / Meremikwu, Martin / Röösli, Martin

    Environment international

    2024  Volume 187, Page(s) 108612

    Abstract: Background: The technological applications of radiofrequency electromagnetic fields (RF-EMF) have been steadily increasing since the 1950s exposing large proportions of the population. The World Health Organization (WHO) is assessing the potential ... ...

    Abstract Background: The technological applications of radiofrequency electromagnetic fields (RF-EMF) have been steadily increasing since the 1950s exposing large proportions of the population. The World Health Organization (WHO) is assessing the potential health effects of exposure to RF-EMF.
    Objectives: To systematically assess the effects of exposure to RF-EMF on self-reported non-specific symptoms in human subjects and to assess the accuracy of perceptions of presence or absence of RF-EMF exposure.
    Methods: Eligibility criteria: experimental studies carried out in the general population and in individuals with idiopathic environmental intolerance attributed to EMF (IEI-EMF), in any language.
    Information sources: Medline, Web of Science, PsycInfo, Cochrane Library, Epistemonikos, Embase and EMF portal, searched till April 2022. Risk of Bias (ROB): we used the RoB tool developed by OHAT adapted to the topic of this review.
    Synthesis of results: we synthesized studies using random effects meta-analysis and sensitivity analyses, where appropriate.
    Results: Included studies: 41 studies were included, mostly cross over trials and from Europe, with a total of 2,874 participants.
    Synthesis of results: considering the primary outcomes, we carried out meta-analyses of 10 exposure-outcomes pairs. All evidence suggested no or small non-significant effects of exposure on symptoms with high (three comparisons), moderate (four comparisons), low (one comparison) and very low (two comparisons) certainty of evidence. The effects (standard mean difference, where positive values indicate presence of symptom being exposed) in the general population for head exposure were (95% confidence intervals) 0.08 (-0.07 to 0.22) for headache, -0.01 (-0.22 to 0.20) for sleeping disturbances and 0.13 (-0.51 to 0.76) for composite symptoms; and for whole-body exposure: 0.09 (-0.35 to 0.54), 0.00 (-0.15 to 0.15) for sleeping disturbances and -0.05 (-0.17 to 0.07) for composite symptoms. For IEI-EMF individuals SMD ranged from -0.19 to 0.11, all of them with confidence intervals crossing the value of zero. Further, the available evidence suggested that study volunteers could not perceive the EMF exposure status better than what is expected by chance and that IEI-EMF individuals could not determine EMF conditions better than the general population.
    Discussion: Limitations of evidence: experimental conditions are substantially different from real-life situations in the duration, frequency, distance and position of the exposure. Most studies were conducted in young, healthy volunteers, who might be more resilient to RF-EMF than the general population. The outcomes of interest in this systematic review were symptoms, which are self-reported. The available information did not allow to assess the potential effects of exposures beyond acute exposure and in elderly or in chronically ill people. It cannot be ruled out that a real EMF effect in IEI-EMF groups is masked by a mix with insensitive subjects. However, studies on symptoms reporting and/or field perceptions did not find any evidence that there were particularly vulnerable individuals in the IEI-EMF group, although in open provocation studies, when volunteers were informed about the presence or absence of EMF exposure, such differences were consistently observed.
    Interpretation: available evidence suggests that acute RF-EMF below regulatory limits does not cause symptoms and corresponding claims in the everyday life are related to perceived and not to real EMF exposure status.
    Language English
    Publishing date 2024-04-02
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 554791-x
    ISSN 1873-6750 ; 0160-4120
    ISSN (online) 1873-6750
    ISSN 0160-4120
    DOI 10.1016/j.envint.2024.108612
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  4. Article ; Online: The effects of radiofrequency electromagnetic fields exposure on tinnitus, migraine and non-specific symptoms in the general and working population: A systematic review and meta-analysis on human observational studies.

    Röösli, Martin / Dongus, Stefan / Jalilian, Hamed / Eyers, John / Esu, Ekpereonne / Oringanje, Chioma Moses / Meremikwu, Martin / Bosch-Capblanch, Xavier

    Environment international

    2023  Volume 183, Page(s) 108338

    Abstract: Background: Applications emitting radiofrequency electromagnetic fields (RF-EMF; 100 kHz to 300 GHz) are widely used for communication (e.g. mobile phones), in medicine (diathermy) and in industry (RF heaters).: Objectives: The objective is to ... ...

    Abstract Background: Applications emitting radiofrequency electromagnetic fields (RF-EMF; 100 kHz to 300 GHz) are widely used for communication (e.g. mobile phones), in medicine (diathermy) and in industry (RF heaters).
    Objectives: The objective is to systematically review the effects of longer-term or repeated local and whole human body radiofrequency electromagnetic field (RF-EMF) exposure on the occurrence of symptoms. Primary hypotheses were tinnitus, migraine and headaches in relation to RF-EMF exposure of the brain, sleep disturbances and composite symptom scores in relation to whole-body RF-EMF exposure.
    Methods: Eligibility criteria: We included case-control and prospective cohort studies in the general population or workers estimating local or whole-body RF-EMF exposure for at least one week.
    Information sources: We conducted a systematic literature search in various databases including Web of Science and Medline. Risk of bias: We used the Risk of Bias (RoB) tool developed by OHAT adapted to the topic of this review.
    Synthesis of results: We synthesized studies using random effects meta-analysis.
    Results: Included studies: We included 13 papers from eight distinct cohort and one case-control studies with a total of 486,558 participants conducted exclusively in Europe. Tinnitus is addressed in three papers, migraine in one, headaches in six, sleep disturbances in five, and composite symptom scores in five papers. Only one study addressed occupational exposure.
    Synthesis of results: For all five priority hypotheses, available research suggests that RF-EMF exposure below guideline values does not cause symptoms, but the evidence is very uncertain. The very low certainty evidence is due the low number of studies, possible risk of bias in some studies, inconsistencies, indirectness, and imprecision. In terms of non-priority hypotheses numerous exposure-outcome combinations were addressed in the 13 eligible papers without indication for an association related to a specific symptom or exposure source.
    Discussion: Limitations of evidence: This review topic includes various challenges related to confounding control and exposure assessment. Many of these aspects are inherently present and not easy to be solved in future research. Since near-field exposure from wireless communication devices is related to lifestyle, a particular challenge is to differentiate between potential biophysical effects and other potential effects from extensive use of wireless communication devices that may compete with healthy behaviour such as sleeping or physical activity. Future research needs novel and innovative methods to differentiate between these two hypothetical mechanisms.
    Interpretation: This is currently the best available evidence to underpin safety of RF-EMF. There is no indication that RF-EMF below guideline values causes symptoms. However, inherent limitations of the research results in substantial uncertainty.
    Other: Funding: This review was partially funded by the WHO radioprotection programme.
    Registration: The protocol for this review has been registered in Prospero (reg no CRD42021239432) and published in Environment International (Röösli et al., 2021).
    MeSH term(s) Humans ; Electromagnetic Fields ; Environmental Exposure ; Prospective Studies ; Tinnitus ; Migraine Disorders ; Cell Phone ; Headache ; Radio Waves
    Language English
    Publishing date 2023-12-06
    Publishing country Netherlands
    Document type Meta-Analysis ; Systematic Review ; Journal Article
    ZDB-ID 554791-x
    ISSN 1873-6750 ; 0160-4120
    ISSN (online) 1873-6750
    ISSN 0160-4120
    DOI 10.1016/j.envint.2023.108338
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  5. Article ; Online: Intermittent preventive treatment for malaria in infants.

    Esu, Ekpereonne B / Oringanje, Chioma / Meremikwu, Martin M

    The Cochrane database of systematic reviews

    2019  Volume 12, Page(s) CD011525

    Abstract: Background: Intermittent preventive treatment could help prevent malaria in infants (IPTi) living in areas of moderate to high malaria transmission in sub-Saharan Africa. The World Health Organization (WHO) policy recommended IPTi in 2010, but its ... ...

    Abstract Background: Intermittent preventive treatment could help prevent malaria in infants (IPTi) living in areas of moderate to high malaria transmission in sub-Saharan Africa. The World Health Organization (WHO) policy recommended IPTi in 2010, but its adoption in countries has been limited.
    Objectives: To evaluate the effects of intermittent preventive treatment (IPT) with antimalarial drugs to prevent malaria in infants living in malaria-endemic areas.
    Search methods: We searched the following sources up to 3 December 2018: the Cochrane Infectious Diseases Group Specialized Register, CENTRAL (the Cochrane Library), MEDLINE (PubMed), Embase (OVID), LILACS (Bireme), and reference lists of articles. We also searched the metaRegister of Controlled Trials (mRCT) and the WHO International Clinical Trials Registry Platform (ICTRP) portal for ongoing trials up to 3 December 2018.
    Selection criteria: We included randomized controlled trials (RCTs) that compared IPT to placebo or no intervention in infants (defined as young children aged between 1 to 12 months) in malaria-endemic areas.
    Data collection and analysis: The primary outcome was clinical malaria (fever plus asexual parasitaemia). Two review authors independently assessed trials for inclusion, evaluated the risk of bias, and extracted data. We summarized dichotomous outcomes and count data using risk ratios (RR) and rate ratios respectively, and presented all measures with 95% confidence intervals (CIs). We extracted protective efficacy values and their 95% CIs; when an included trial did not report this data, we calculated these values from the RR or rate ratio with its 95% CI. Where appropriate, we combined data in meta-analyses and assessed the certainty of the evidence using the GRADE approach.
    Main results: We included 12 trials that enrolled 19,098 infants; all were conducted in sub-Saharan Africa. Three trials were cluster-RCTs. IPTi with sulfadoxine-pyrimethamine (SP) was evaluated in 10 trials from 1999 to 2013 (n = 15,256). Trials evaluating ACTs included dihydroartemisinin-piperaquine (1 trial, 147 participants; year 2013), amodiaquine-artesunate (1 study, 684 participants; year 2008), and SP-artesunate (1 trial, 676 participants; year 2008). The earlier studies evaluated IPTi with SP, and were conducted in Tanzania (in 1999 and 2006), Mozambique (2004), Ghana (2004 to 2005), Gabon (2005), Kenya (2008), and Mali (2009). One trial evaluated IPTi with amodiaquine in Tanzania (2000). Later studies included three conducted in Kenya (2008), Tanzania (2008), and Uganda (2013), evaluating IPTi in multiple trial arms that included artemisinin-based combination therapy (ACT). Although the effect size varied over time and between drugs, overall IPTi impacts on the incidence of clinical malaria overall, with a 27% reduction (rate ratio 0.73, 0.65 to 0.82; 10 studies, 10,602 participants). The effect of SP appeared to attenuate over time, with trials conducted after 2009 showing little or no effect of the intervention. IPTi with SP probably resulted in fewer episodes of clinical malaria (rate ratio 0.79, 0.74 to 0.85; 8 trials, 8774 participants, moderate-certainty evidence), anaemia (rate ratio 0.82, 0.68 to 0.98; 6 trials, 7438 participants, moderate-certainty evidence), parasitaemia (rate ratio 0.66, 0.56 to 0.79; 1 trial, 1200 participants, moderate-certainty evidence), and fewer hospital admissions (rate ratio 0.85, 0.78 to 0.93; 7 trials, 7486 participants, moderate-certainty evidence). IPTi with SP probably made little or no difference to all-cause mortality (risk ratio 0.93, 0.74 to 1.15; 9 trials, 14,588 participants, moderate-certainty evidence). Since 2009, IPTi trials have evaluated ACTs and indicate impact on clinical malaria and parasitaemia. A small trial of DHAP in 2013 shows substantive effects on clinical malaria (RR 0.42, 0.33 to 0.54; 1 trial, 147 participants, moderate-certainty evidence) and parasitaemia (moderate-certainty evidence).
    Authors' conclusions: In areas of sub-Saharan Africa, giving antimalarial drugs known to be effective against the malaria parasite at the time to infants as IPT probably reduces the risk of clinical malaria, anaemia, and hospital admission. Evidence from SP studies over a 19-year period shows declining efficacy, which may be due to increasing drug resistance. Combinations with ACTs appear promising as suitable alternatives for IPTi. 2 December 2019 Up to date All studies incorporated from most recent search All eligible published studies found in the last search (3 Dec, 2018) were included.
    MeSH term(s) Africa South of the Sahara ; Antimalarials/therapeutic use ; Disease Eradication ; Drug Combinations ; Endemic Diseases ; Humans ; Infant ; Malaria/prevention & control ; Parasitemia/drug therapy ; Randomized Controlled Trials as Topic
    Chemical Substances Antimalarials ; Drug Combinations
    Language English
    Publishing date 2019-12-02
    Publishing country England
    Document type Journal Article ; Meta-Analysis ; Research Support, Non-U.S. Gov't ; Systematic Review
    ISSN 1469-493X
    ISSN (online) 1469-493X
    DOI 10.1002/14651858.CD011525.pub2
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  6. Article ; Online: Correlates of somatic symptom disorder among internally displaced persons in Ogoja displacement settlements, Nigeria: a cross-sectional study.

    Ugbe, Ugbe Maurice-Joel / Esu, Ekpereonne Babatunde / Onwusaka, Obiageli Chiezey / Bisongedam, Marvin Muji / Nji, Elizabeth Libuo-Beshel / Efut, Joseph Ajah / Ekpo, Ofem Irom / Okoi, Faith Ubi

    African health sciences

    2024  Volume 23, Issue 3, Page(s) 705–713

    Abstract: Background: Experiences of displacement have been associated with the prevalence of mental health disorders owing to certain factors.: Objectives: This study aimed to identify the correlates of Somatic Symptom Disorder (SSD) among internally ... ...

    Abstract Background: Experiences of displacement have been associated with the prevalence of mental health disorders owing to certain factors.
    Objectives: This study aimed to identify the correlates of Somatic Symptom Disorder (SSD) among internally displaced adults in Ogoja displacement settlements, Nigeria.
    Methods: This was a cross-sectional study of 335 respondents. SSD was assessed using the SOM-SCL section of the Common Mental Disorder Questionnaire while a semi-structured questionnaire was used to collect data on sociodemographic and displacement-related factors. Data were analysed using descriptive statistics, Chi-square, and multivariable logistic regression.
    Result: The prevalence of somatoform disorder was 59.1%. Factors found to be significant in each bivariate Chi-square analysis were modelled for the mental disorder. The multivariate analysis revealed that being married (AOR=2.80;
    Conclusion: The findings suggest that the high prevalence of the studied outcome is related to several stressors and events among Internally displaced persons. Evidence-based mental health support efforts by different bodies in creating and routinely arranging mental health clinical interventions for this population is recommended.
    MeSH term(s) Adult ; Humans ; Cross-Sectional Studies ; Refugees ; Nigeria/epidemiology ; Medically Unexplained Symptoms ; Mental Disorders/epidemiology ; Prevalence
    Language English
    Publishing date 2024-02-03
    Publishing country Uganda
    Document type Journal Article
    ZDB-ID 2240308-5
    ISSN 1729-0503 ; 1680-6905
    ISSN (online) 1729-0503
    ISSN 1680-6905
    DOI 10.4314/ahs.v23i3.81
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  7. Article ; Online: Oral hygiene practices and utilization of oral healthcare services among in-school adolescents in Calabar, Cross River State, Nigeria.

    Ofili, Divine-Favour Chichenim / Esu, Ekpereonne Babatunde / Ejemot-Nwadiaro, Regina Idu

    The Pan African medical journal

    2020  Volume 36, Page(s) 300

    Abstract: Introduction: oral health mirrors an individual´s general health, hence, proper care should be taken to prevent oral diseases and conditions. An estimated 3.9 billion people worldwide are affected by oral conditions, and adolescents are at increased ... ...

    Abstract Introduction: oral health mirrors an individual´s general health, hence, proper care should be taken to prevent oral diseases and conditions. An estimated 3.9 billion people worldwide are affected by oral conditions, and adolescents are at increased risk due to diet choices and hormonal changes. This study aimed at determining the oral hygiene practices, awareness and utilization of oral healthcare services among in-school adolescents in Calabar Municipality.
    Methods: a descriptive cross-sectional study design was employed in studying these variables among in-school adolescents (10-19 years) in secondary schools (JSS1-SSS2) using a self-administered, semi-structured questionnaire. Data were entered and analyzed with EPI-Info. Cross tabulations of variables were conducted using Chi-square test with significance level of 5%.
    Results: a total of 335 students participated in the study with 228 (68.1%) and 136 (40.6%) reporting that they are aware of and have utilized oral healthcare services (OHS), respectively. There was no statistically significant association between age (p=0.923), gender (p=0.351) and type of school (p=0.497) respectively with awareness and utilization of OHS. Toothache/pain and presumed good dental health respectively were the main reasons for the usage and non-utilization of these services. Time-to-use of oral health services after the onset of toothache/pain was within five days (75.7%).
    Conclusion: the utilization rate of OHS did not match up to the level of awareness of these services with pain being the main driver for utilization. Increased awareness of oral healthcare through health education and oral healthcare demonstrations among adolescents is highly recommended as part of school health programs.
    MeSH term(s) Adolescent ; Adolescent Behavior ; Attitude to Health ; Child ; Cross-Sectional Studies ; Delivery of Health Care/statistics & numerical data ; Dental Care/psychology ; Dental Care/statistics & numerical data ; Female ; Health Knowledge, Attitudes, Practice ; Humans ; Male ; Nigeria/epidemiology ; Oral Hygiene/psychology ; Oral Hygiene/standards ; Oral Hygiene/statistics & numerical data ; Patient Acceptance of Health Care/statistics & numerical data ; Schools/statistics & numerical data ; Students/psychology ; Students/statistics & numerical data ; Surveys and Questionnaires
    Language English
    Publishing date 2020-08-18
    Publishing country Uganda
    Document type Journal Article
    ZDB-ID 2514347-5
    ISSN 1937-8688 ; 1937-8688
    ISSN (online) 1937-8688
    ISSN 1937-8688
    DOI 10.11604/pamj.2020.36.300.25102
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  8. Article ; Online: Artemether for severe malaria.

    Esu, Ekpereonne B / Effa, Emmanuel E / Opie, Oko N / Meremikwu, Martin M

    Emergencias : revista de la Sociedad Espanola de Medicina de Emergencias

    2020  Volume 32, Issue 2, Page(s) 131–132

    Title translation Artemeter para tratar la malaria grave.
    MeSH term(s) Antimalarials/therapeutic use ; Artemether/therapeutic use ; Humans ; Malaria/drug therapy
    Chemical Substances Antimalarials ; Artemether (C7D6T3H22J)
    Language Spanish
    Publishing date 2020-03-02
    Publishing country Spain
    Document type Journal Article
    ZDB-ID 2127173-2
    ISSN 2386-5857 ; 2386-5857
    ISSN (online) 2386-5857
    ISSN 2386-5857
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  9. Article: Sociodemographic correlates and associated factors of depression and anxiety among internally displaced adults in Ogoja, Nigeria.

    Ugbe, Ugbe Maurice-Joel / Esu, Ekpereonne Babatunde / Efut, Joseph Ajah / Bisongedam, Marvin Muji / Awa, Theresa Mark / Ekpo, Ofem Irom

    General psychiatry

    2022  Volume 35, Issue 2, Page(s) e100749

    Abstract: Background: Displaced persons in Nigeria experience various difficulties at different stages of their displacement, including mental and physical problems. These experiences have been associated with different types of mental disorders.: Aims: This ... ...

    Abstract Background: Displaced persons in Nigeria experience various difficulties at different stages of their displacement, including mental and physical problems. These experiences have been associated with different types of mental disorders.
    Aims: This study sought to identify sociodemographic correlates and other factors associated with depression and anxiety among internally displaced adults in Ogoja, Cross River State, Nigeria.
    Methods: A cross-sectional study was conducted using non-probability and probability sampling techniques. Internally displaced adults (n=335) were identified in Ogoja locations with a high prevalence of internally displaced persons (IDPs). Their mental health symptoms were assessed using the Common Mental Disorder Questionnaire, and a semistructured questionnaire was employed to collect data on sociodemographic and displacement-related characteristics. Data were analysed using descriptive statistics, χ
    Results: The prevalence of subtypes was 66.0% for anxiety disorder and 73.4% for depression. Factors found to be significant in each bivariate χ
    Conclusions: The implications of the findings underline the complex aetiology of these two mental problems and the need to cater to the well-being of those at risk who have been exposed to trauma-related events. Accessible and affordable mental health services should be provided for these persons while also considering a social welfare scheme that covers their health expenses. Moreover, socioeconomic conditions targeting IDPs in the Ogoja Local Government Area should be improved by conducting large-scale mapping to identify this population.
    Language English
    Publishing date 2022-04-28
    Publishing country England
    Document type Journal Article
    ZDB-ID 2941976-1
    ISSN 2517-729X ; 2517-729X ; 2096-5923
    ISSN (online) 2517-729X
    ISSN 2517-729X ; 2096-5923
    DOI 10.1136/gpsych-2022-100749
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  10. Article: The effects of radiofrequency electromagnetic fields exposure on human self-reported symptoms: A protocol for a systematic review of human experimental studies

    Bosch-Capblanch, Xavier / Esu, Ekpereonne / Dongus, Stefan / Oringanje, Chioma Moses / Jalilian, Hamed / Eyers, John / Oftedal, Gunnhild / Meremikwu, Martin / Röösli, Martin

    Environment international. 2022 Jan., v. 158

    2022  

    Abstract: The technological applications of radiofrequency electromagnetic fields (RF-EMF) have been steadily increasing since the 1950s across multiple sectors exposing large proportions of the population. This fact has raised concerns related to the potential ... ...

    Abstract The technological applications of radiofrequency electromagnetic fields (RF-EMF) have been steadily increasing since the 1950s across multiple sectors exposing large proportions of the population. This fact has raised concerns related to the potential consequences to people’s health. The World Health Organization (WHO) is assessing the potential health effects of exposure to RF-EMF and has carried out an international survey amongst experts, who have identified six priority topics to be further addressed through systematic reviews, whereof the effects on symptoms is one of them. We report here the systematic review protocol of experimental studies in humans assessing the effects of RF-EMF on symptoms. Our objectives are to assess the effects of exposure to electromagnetic fields (compared to no or lower exposure levels) on symptoms in human subjects. We will also assess the accuracy of perception of presence of exposure in volunteers with and without idiopathic environmental intolerance attributed to electromagnetic fields (IEI-EMF). We will search relevant literature sources (e.g. the Web of Science, Medline, Embase, Epistemonikos) for randomized trials (comparing at least two arms) and randomised crossover trials of RF-EMF exposure that have assessed the effects on symptoms. We will also include studies that have measured the accuracy of the perception of the presence or absence of exposure. We will include studies in any language. Studies will be assessed against inclusion criteria by two independent reviewers. Data on study characteristics, participants, exposure, comparators and effects will be extracted using a specific template for this review, by two independent reviewers. Discrepancies will be solved by consensus. Risk of bias (ROB) will be assessed using the ROB Rating Tool for Human and Animal Studies and the level of confidence in the evidence of the exposure-outcome relations will be assessed using the GRADE approach. For the perception studies, we will use adapted versions of the ROB tool and GRADE assessment. Where appropriate, data will be combined using meta-analytical techniques.
    Keywords World Health Organization ; environment ; humans ; radio waves ; risk ; systematic review
    Language English
    Dates of publication 2022-01
    Publishing place Elsevier Ltd
    Document type Article
    ZDB-ID 554791-x
    ISSN 1873-6750 ; 0160-4120
    ISSN (online) 1873-6750
    ISSN 0160-4120
    DOI 10.1016/j.envint.2021.106953
    Database NAL-Catalogue (AGRICOLA)

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