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Musa Mohammed MO. Prevalence and risk factors associated with under-five years children diarrhea in Malawi: Application of survey logistic regression. Heliyon 2024; 10:e29335. [PMID: 38623245 PMCID: PMC11016717 DOI: 10.1016/j.heliyon.2024.e29335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 04/17/2024] Open
Abstract
Background Diarrhea is a leading cause of illness and mortality among children under five, posing a significant public health challenge in Malawi. The current study assesses the prevalence and risk factors linked to diarrhea among under-five children in Malawi. Method The researcher used the Malawi Multiple Indicator Cluster Survey (MICS) 2019-20 as the dataset for this study. Due to the complex sampling design, survey logistic regression was used to accomplish the study objectives. The sample size was 15569 children who were aged under five. Results The study found that the prevalence of diarrhea was 24.9%, with a higher percentage observed among children aged 12-23 months (38.5%) compared to other age groups. Additionally, children from the southern region had a higher prevalence of diarrhea at 27% compared to those from the northern region at 19.3%. Children from the poorest households also had a higher prevalence of diarrhea at 28.9% compared to those from the richest households at 22.6%. Furthermore, children with fever had a higher prevalence of diarrhea at 33.3% compared to those who did not have fever at 19.4%. Conclusion The current study concluded that the prevalence of diarrhea was higher among children aged 12-23 months. Subsequently, policymakers should apply policies to reduce this high prevalence among this age group of children. In addition, the government needs special consideration in diarrhea control for children from the southern region because of the high prevalence of the disease compared to the other regions in Malawi. My study can help policymakers understand the scope and nature of the problem, which can notify the development of policies and programs intended to decrease the prevalence of risk factors and enhance child health outcomes.
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Affiliation(s)
- Mohammed Omar Musa Mohammed
- College of Business Administration in Hawtat Bani Tamim, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
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Yamada S, Arase H, Taniguchi M, Kitazono T, Nakano T. A simple score for malnutrition-inflammation complex syndrome ( MICS) is associated with the risk of mortality in Japanese patients undergoing maintenance hemodialysis. Ther Apher Dial 2024; 28:206-217. [PMID: 37945327 DOI: 10.1111/1744-9987.14085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 10/20/2023] [Accepted: 11/02/2023] [Indexed: 11/12/2023]
Abstract
INTRODUCTION Malnutrition-inflammation complex syndrome (MICS) is highly prevalent in patients undergoing hemodialysis. We determined the prognostic value of the Simple MICS score, calculated using a combination of age, body mass index, and serum concentrations of albumin, creatinine, and C-reactive protein. METHODS We retrospectively recruited 218 Japanese patients undergoing maintenance hemodialysis. The primary outcome was all-cause mortality, and the main exposure was the Simple MICS score. Cox proportional hazard regression analysis and logistic regression analysis were used to characterize the relationship between the Simple MICS score and mortality. RESULTS During a median 4.4-year follow-up period, 56 patients died. Multivariable-adjusted models showed that a higher Simple MICS score was associated with higher risks of mortality. The predictability for all-cause mortality of the Simple MICS score was significantly better than conventional nutrition-related indices. CONCLUSION The Simple MICS score can be used to stratify mortality risk in patients undergoing maintenance hemodialysis.
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Affiliation(s)
- Shunsuke Yamada
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
- Division of Internal Medicine, Nishida Hospital, Saga, Japan
| | - Hokuto Arase
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | | | - Takanari Kitazono
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Toshiaki Nakano
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
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Wright DN, Züchner M, Annavini E, Escalona MJ, Hammerlund Teige L, Whist Tvedt LG, Lervik A, Haga HA, Guiho T, Clausen I, Glott T, Boulland JL. From wires to waves, a novel sensor system for in vivo pressure monitoring. Sci Rep 2024; 14:7570. [PMID: 38555360 PMCID: PMC10981663 DOI: 10.1038/s41598-024-58019-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 03/25/2024] [Indexed: 04/02/2024] Open
Abstract
Pressure monitoring in various organs of the body is essential for appropriate diagnostic and therapeutic purposes. In almost all situations, monitoring is performed in a hospital setting. Technological advances not only promise to improve clinical pressure monitoring systems, but also engage toward the development of fully implantable systems in ambulatory patients. Such systems would not only provide longitudinal time monitoring to healthcare personnel, but also to the patient who could adjust their way-of-life in response to the measurements. In the past years, we have developed a new type of piezoresistive pressure sensor system. Different bench tests have demonstrated that it delivers precise and reliable pressure measurements in real-time. The potential of this system was confirmed by a continuous recording in a patient that lasted for almost a day. In the present study, we further characterized the functionality of this sensor system by conducting in vivo implantation experiments in nine female farm pigs. To get a step closer to a fully implantable system, we also adapted two different wireless communication solutions to the sensor system. The communication protocols are based on MICS (Medical Implant Communication System) and BLE (Bluetooth Low Energy) communication. As a proof-of-concept, implantation experiments in nine female pigs demonstrated the functionality of both systems, with a notable technical superiority of the BLE.
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Affiliation(s)
| | - Mark Züchner
- Department of Neurosurgery, Oslo University Hospital, Oslo, Norway
- Division of Physiology, Department of Molecular Medicine, Institute of Basic Medical Sciences, University of Oslo, Sognsvannsveien 9, 0317, Oslo, Norway
| | - Eis Annavini
- Division of Physiology, Department of Molecular Medicine, Institute of Basic Medical Sciences, University of Oslo, Sognsvannsveien 9, 0317, Oslo, Norway
| | - Manuel J Escalona
- Division of Physiology, Department of Molecular Medicine, Institute of Basic Medical Sciences, University of Oslo, Sognsvannsveien 9, 0317, Oslo, Norway
- Department for Immunology, Clinic for Laboratory Medicine, Oslo University Hospital-Rikshospitalet, Sognsvannsveien 20, 0372, Oslo, Norway
| | - Lena Hammerlund Teige
- Division of Physiology, Department of Molecular Medicine, Institute of Basic Medical Sciences, University of Oslo, Sognsvannsveien 9, 0317, Oslo, Norway
- Department for Immunology, Clinic for Laboratory Medicine, Oslo University Hospital-Rikshospitalet, Sognsvannsveien 20, 0372, Oslo, Norway
| | - Lars Geir Whist Tvedt
- Department of Microsystems and Nanotechnology, SINTEF AS, Oslo, Norway
- InVivo Bionics AS, Oslo, Norway
| | - Andreas Lervik
- Department of Companion Animal Clinical Sciences, Norwegian University of Life Sciences, Ås, Norway
| | - Henning A Haga
- Department of Companion Animal Clinical Sciences, Norwegian University of Life Sciences, Ås, Norway
| | | | - Ingelin Clausen
- Department of Microsystems and Nanotechnology, SINTEF AS, Oslo, Norway
- InVivo Bionics AS, Oslo, Norway
| | - Thomas Glott
- Sunnaas Rehabilitation Hospital, Nesoddtangen, Norway
| | - Jean-Luc Boulland
- Division of Physiology, Department of Molecular Medicine, Institute of Basic Medical Sciences, University of Oslo, Sognsvannsveien 9, 0317, Oslo, Norway.
- Department for Immunology, Clinic for Laboratory Medicine, Oslo University Hospital-Rikshospitalet, Sognsvannsveien 20, 0372, Oslo, Norway.
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Nishijima T, Ushijima T, Fuke Y, Kan-O M, Kimura S, Sonoda H, Shiose A. Cannula to Femoral Artery Diameter Ratio Predicts Potential Lower-Limb Ischemia in Minimally Invasive Cardiac Surgery With Femoral Cannulation. Innovations (Phila) 2024:15569845241237212. [PMID: 38504184 DOI: 10.1177/15569845241237212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024]
Abstract
OBJECTIVE Lower-limb ischemia is a complication of minimally invasive cardiac surgery with femoral cannulation. Herein, we verified our strategy using distal perfusion cannulation (DPC) against this complication. METHODS We retrospectively assessed 91 cases of aortic valve replacement with femoral cannulation between January 2019 and March 2023. DPC was applied when lower-limb tissue oxygenation index declined by ≥20%. The cannula to femoral artery diameter ratio (C/FA) was calculated by dividing the cannula size (Fr) divided by 3 by the femoral artery inner diameter (mm). Postoperative maximum creatinine kinase (CKmax), lactate dehydrogenase (LDHmax), and lactate levels were analyzed, and univariable logistic regression and receiver operating characteristic curve analyses were employed to determine DPC predictors and the cutoff C/FA for DPC, respectively. Patients without DPC were divided into 2 subgroups based on the cutoff C/FA for further comparisons. RESULTS DPC was required in 9 patients. Symptomatic ischemia was not observed. All laboratory data were similar in the DPC and non-DPC groups. C/FA was significantly associated with DPC (odds ratio = 1.27, 95% confidence interval: 1.09 to 1.47, P = 0.002), and the cutoff C/FA was 0.70 (sensitivity = 0.89, specificity = 0.80). In the non-DPC group, CKmax (P = 0.027) and LDHmax (P = 0.041) were significantly higher in patients with C/FA ≥0.7 (n = 16) than in those with C/FA <0.7 (n = 66). CONCLUSIONS Our strategy for preventing symptomatic ischemia is reasonable and could be almost achieved without DPC when C/FA is <0.7. C/FA also predicts asymptomatic potential ischemia, and proactive DPC is preferable when C/FA is ≥0.7.
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Affiliation(s)
- Takuya Nishijima
- Department of Cardiovascular Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Tomoki Ushijima
- Department of Cardiovascular Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Yoshifumi Fuke
- Department of Cardiovascular Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Meikun Kan-O
- Department of Cardiovascular Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Satoshi Kimura
- Advanced Aortic Therapeutics, Faculty of Medicine, Kyushu University Graduate School of Medicine, Fukuoka, Japan
| | - Hiromichi Sonoda
- Department of Cardiovascular Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Akira Shiose
- Department of Cardiovascular Surgery, Kyushu University Hospital, Fukuoka, Japan
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Ilcheva L, Häussler A, Cholubek M, Ntinopoulos V, Odavic D, Dushaj S, Rodriguez Cetina Biefer H, Dzemali O. Thirteen Years of Impactful, Minimally Invasive Coronary Surgery: Short- and Long-Term Results for Single and Multi-Vessel Disease. J Clin Med 2024; 13:761. [PMID: 38337455 PMCID: PMC10856352 DOI: 10.3390/jcm13030761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 01/18/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
OBJECTIVES Minimally invasive coronary surgery (MICS) via lateral thoracotomy is a less invasive alternative to the traditional median full sternotomy approach for coronary surgery. This study investigates its effectiveness for short- and long-term revascularization in cases of single and multi-vessel diseases. METHODS A thorough examination was performed on the databases of two cardiac surgery programs, focusing on patients who underwent minimally invasive coronary bypass grafting procedures between 2010 and 2023. The study involved patients who underwent either minimally invasive direct coronary artery bypass grafting (MIDCAB) for the revascularization of left anterior descending (LAD) artery stenosis or minimally invasive multi-vessel coronary artery bypass grafting (MICSCABG). Our assessment criteria included in-hospital mortality, long-term mortality, and freedom from reoperations due to failed aortocoronary bypass grafts post-surgery. Additionally, we evaluated significant in-hospital complications as secondary endpoints. RESULTS A total of 315 consecutive patients were identified between 2010 and 2023 (MIDCAB 271 vs. MICSCABG 44). Conversion to median sternotomy (MS) occurred in eight patients (2.5%). The 30-day all-cause mortality was 1.3% (n = 4). Postoperative AF was the most common complication postoperatively (n = 26, 8.5%). Five patients were reoperated for bleeding (1.6%), and myocardial infarction (MI) happened in four patients (1.3%). The mean follow-up time was six years (±4 years). All-cause mortality was 10.3% (n = 30), with only five (1.7%) patients having a confirmed cardiac cause. The reoperation rate due to graft failure or the progression of aortocoronary disease was 1.4% (n = 4). CONCLUSIONS Despite the complexity of the MICS approach, the results of our study support the safety and effectiveness of this procedure with low rates of mortality, morbidity, and conversion for both single and multi-vessel bypass surgeries. These results underscore further the necessity to implement such programs to benefit patients.
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Affiliation(s)
- Lilly Ilcheva
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
| | - Achim Häussler
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
- Department of Cardiac Surgery, Zurich City Hospital—Triemli, Birmensdorferstrasse 497, 8055 Zurich, Switzerland
| | - Magdalena Cholubek
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
| | - Vasileios Ntinopoulos
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
- Department of Cardiac Surgery, Zurich City Hospital—Triemli, Birmensdorferstrasse 497, 8055 Zurich, Switzerland
| | - Dragan Odavic
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
- Department of Cardiac Surgery, Zurich City Hospital—Triemli, Birmensdorferstrasse 497, 8055 Zurich, Switzerland
| | - Stak Dushaj
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
- Department of Cardiac Surgery, Zurich City Hospital—Triemli, Birmensdorferstrasse 497, 8055 Zurich, Switzerland
| | - Hector Rodriguez Cetina Biefer
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
- Department of Cardiac Surgery, Zurich City Hospital—Triemli, Birmensdorferstrasse 497, 8055 Zurich, Switzerland
| | - Omer Dzemali
- Department of Cardiac Surgery, University Hospital Zurich, Rämistrasse 100, 8091 Zurich, Switzerland; (L.I.); (A.H.); (M.C.); (V.N.); (D.O.); (S.D.); (H.R.C.B.)
- Department of Cardiac Surgery, Zurich City Hospital—Triemli, Birmensdorferstrasse 497, 8055 Zurich, Switzerland
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Bargiel J, Gontarz M, Marecik T, Szczurowski P, Gąsiorowski K, Zapała J, Wyszyńska-Pawelec G. Minimally Invasive Cervical Styloidectomy in Stylohyoid Syndrome (Eagle Syndrome). J Clin Med 2023; 12:6763. [PMID: 37959243 PMCID: PMC10649648 DOI: 10.3390/jcm12216763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 10/16/2023] [Accepted: 10/25/2023] [Indexed: 11/15/2023] Open
Abstract
(1) Background: Stylohyoid syndrome, known as classical Eagle Syndrome (cES), is characterized by calcification of the stylohyoid chain with numerous nonspecific symptoms, mainly pain. This study introduces minimally invasive cervical styloidectomy (MICS). (2) Methods: MICS was performed on sixty-five patients diagnosed with classical Eagle Syndrome. Patients underwent meticulous differential diagnosis. Surgical plans were established based on the findings from neck angioCT. (3) Results: The healing process was uneventful, without significant complications. The overall success rate was 97.0%, with a follow-up of a minimum of six months. In one case, the surgery did not yield the desired improvement. In one case, a partial relapse of symptoms was observed. (4) Conclusions: MICS is a straightforward and efficient surgical treatment technique for stylohyoid syndrome.
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Affiliation(s)
- Jakub Bargiel
- Department of Cranio-Maxillofacial Surgery, Jagiellonian University Medical College, 30-688 Cracow, Poland; (M.G.); (T.M.); (P.S.); (K.G.); (J.Z.); (G.W.-P.)
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Palomares F, de Paula TAR, Srbek-Araujo AC. First Capture of a Jaguar Using a Minimally Invasive Capture System for GPS Tracking in an Isolated Patch of Atlantic Forest in Southern Brazil. Animals (Basel) 2023; 13:3314. [PMID: 37958070 PMCID: PMC10647416 DOI: 10.3390/ani13213314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/16/2023] [Accepted: 10/24/2023] [Indexed: 11/15/2023] Open
Abstract
This study presents the first successful capture using GPS tagging of a jaguar (Panthera onca) using a minimally invasive capture system (MICS). We used snare-foot traps and a MICS during two capture campaigns in a fragment of Atlantic Forest in southeastern Brazil. The specimen disarmed snares on different occasions, and capture was only possible with the MICS. The captured jaguar, an estimated 16-year-old adult male, was monitored using a GPS Vertex Plus Iridium collar with an optimal performance of 86% in expected locations. The jaguar's home range (659 km2 by MPC and 174 km2 by 95%K) was within the observed range for the species and the animal was primarily maintained in protected areas. The habitat types most frequently used were native grassland (27.2% of 4798 fixes), marsh (24.8%), and dense lowland forest (24.7%). The use of a MICS for trapping jaguars is a promising technique that shows advantages in terms of efficiency, selectivity, portability, reduced potential risk of injury to animals or trappers, and animal stress compared to other capture methods used for the species.
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Affiliation(s)
- Francisco Palomares
- Doñana Biological Station, CSIC, Department of Conservation Biology, Avda. Américo Vespucio 26, Isla de la Cartuja, 41092 Sevilla, Spain
| | - Tarcízio Antônio Rego de Paula
- Departamento de Veterinária, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, s/n, Campus Universitário, Viçosa 36570-900, Minas Gerais, Brazil;
| | - Ana Carolina Srbek-Araujo
- Programa de Pós-Graduação em Ecologia de Ecossistemas e Programa de Pós-Graduação emCiência Animal, Universidade Vila Velha, Av. Comissário José Dantas de Melo, 21, Boa Vista, Vila Velha 29102-920, Espírito Santo, Brazil
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Tampah-Naah AM, Yendaw E, Sumankuuro J. Residential status and household wealth disparities in modern contraceptives use among women in Ghana: a cross-sectional analysis. BMC Womens Health 2023; 23:550. [PMID: 37875940 PMCID: PMC10594689 DOI: 10.1186/s12905-023-02684-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Accepted: 10/03/2023] [Indexed: 10/26/2023] Open
Abstract
BACKGROUND Modern contraceptive refers to "a product or medical procedure that interferes with reproduction from acts of sexual intercourse". The aim of this study was to assess the relationship between residential status and wealth quintile, and modern contraceptive use among women in Ghana. METHODS We examined residential status and wealth quintile on contraceptive use analysing the 2006, 2011 and 2018 Multiple Indicator Cluster Surveys datasets. A sample of 30,665 women in their reproductive ages (15-49 years) were enrolled in the surveys across Ghana. STATA version 13 was used to process and analyse the data. It examined socioeconomic and demographic characteristics, assessed modern contraceptive use prevalence among women, and used logistic regression models to determine predictors. The results were presented in odds ratio and adjusted odds ratio with 95% confidence intervals. All statistical tests were measured with p < 0.05. RESULTS In the three survey years, the highest prevalence of modern contraceptive usage was observed in 2011 (27.16%). The odds of using modern contraceptive increased by 19% in rural places (AOR = 1.19; 95% CI = 1.097-1.284) compared to urban places. The likelihood of women in second (AOR = 1.17; 95% CI = 1.065-1.289), middle (AOR = 1.24; 95% CI = 1.118-1.385), and fourth (AOR = 1.25; 95% CI = 1.113-1.403) wealth quintile using contraceptives increased compared to those of low wealth quintile. With the interactive terms, rural-second (AOR = 1.38; 95% CI = 1.042-1.830), rural-middle (AOR = 1.45; 95% CI = 1.084-1.933), rural-fourth (AOR = 1.52; 95% CI = 1.128-2.059), and rural-high (AOR = 1.42; 95% CI = 1.019-1.973) were more likely to use contraceptives compared to urban-low women. Despite lower odds, women of the age groups 20-24 (AOR = 2.33; 95% CI = 2.054-2.637), cohabitaing (AOR = 1.07; 95% CI = 0.981-1.173), secondary or higher education (AOR = 1.55; 95% CI = 1.385-1.736), Central (AOR = 1.48; 95% CI = 1.296-1.682) and Eastern (AOR = 1.48; 95% CI = 1.289-1.695) regions significantly predicted modern contraceptive use. CONCLUSION Modern contraceptive use in Ghana is low. Women in rural-rich categories are more likely to use modern contraceptives. Background factors such as age, marital status, educational attainment, and previous child experiences predict modern contraceptive use. It is recommended for the intensification of contraceptive awareness and utilization for all reproductive age women, regardless of education, marriage, or wealth.
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Affiliation(s)
- Anthony Mwinilanaa Tampah-Naah
- Department of Geography, Simon Diedong Dombo University of Business and Integrated Development Studies, Wa, Post Office Box WA64, Ghana.
| | - Elijah Yendaw
- Department of Governance and Development Management, Faculty of Public Policy and Governance, Simon Diedong Dombo University of Business and Integrated Development Studies, Wa, Ghana
- Centre for Environment, Migration and International Relations, Simon Diedong Dombo, University of Business and Integrated Development Studies, Wa, Ghana
| | - Joshua Sumankuuro
- Department of Public Policy and Management, Faculty of Public Policy and Governance, Simon Diedong Dombo University of Business and Integrated Development Studies, Wa, Ghana
- Centre for Health Policy, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- School of Allied Health, Exercise and Sports Sciences, Faculty of Science and Health, Charles Sturt University, Orange, NSW, Australia
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Wilczynski M, Kucharczyk-Pospiech M, Omulecki W. The influence of corneal tunnel length on surgically induced astigmatism after various types of microincision phacoemulsification. Eur J Ophthalmol 2023; 33:1939-1945. [PMID: 36851812 DOI: 10.1177/11206721231160387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
PURPOSE To evaluate the influence of the corneal tunnel length on surgically induced astigmatism (SIA) after 3 phacoemulsification techniques. METHODS Patients who underwent a planned phacoemulsification surgery with an implantation of a foldable, acrylic IOL were selected for the study. All surgeries were performed under topical anaesthesia, with the same phaco machine. Group I consisted of 30 eyes of 30 patients after bimanual 1.4 mm microincision cataract surgery (B-MICS). Group II consisted of 30 eyes of 30 patients after coaxial 1.8 mm microincision cataract surgery (C-MICS). Group III consisted of 30 eyes of 30 patients after coaxial 2.4 mm small incision cataract surgery (C-SICS).Best corrected visual acuity, autorefractometry, tonometry, a slit lamp examination and anterior segment OCT were performed preoperatively and 1, 7, 30 and 90 days postoperatively. The temporal peripheral corneal thickness and the chord length of the main incision were measured. Vector method was used to calculate SIA. RESULTS Mean preoperative BCVA was 0.52 ± 0.19 and it improved to 0.98 ± 0.05 (p < 0.05). Mean corneal tunnel chord length was 1.30 ± 0.16 mm 90 days postoperatively in group I, 1.30 ± 0.19 mm in group II and 1.48 ± 0.22 mm in group III. SIA was 0.54 ± 0.48 mm in group I, 0.45 ± 0.21 mm in group II and 0.62 ± 0.30 mm in group III. There were no correlations between the chord length of the corneal tunnel and SIA calculated with using vector analysis method. CONCLUSIONS Unlike the incision width, the length of the clear corneal tunnel in small incisions and microinicions, has no significant influence on SIA.
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Ayanore M, Afaya A, Kumbeni MT, Laari TT, Ahinkorah BO, Salia SM, Bam V, Yakong VN, Afaya RA, Alhassan RK, Seidu AA. Health insurance coverage among women of reproductive age in rural Ghana: policy and equity implications. Health Res Policy Syst 2023; 21:75. [PMID: 37452351 PMCID: PMC10349408 DOI: 10.1186/s12961-023-01019-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 06/14/2023] [Indexed: 07/18/2023] Open
Abstract
BACKGROUND Globally, health insurance has been identified as a key component of healthcare financing. The implementation of health insurance policies in low and middle-income countries has led to a significant increase in access to healthcare services in these countries. This study assessed health insurance coverage and its associated factors among women of reproductive age living in rural Ghana. METHODS This study used a nationally representative data from the 2017/2018 Ghana Multiple Indicator Cluster Survey (GMICS) and included 7340 rural women aged 15-49 years. Bivariate and multivariable logistic regression models were developed to assess the association between the explanatory and the outcome variable. Statistical significance was considered at p = 0.05. RESULTS The overall prevalence of health insurance coverage among rural women in Ghana was 51.9%. Women with secondary (aOR = 1.72, 95% CI: 1.38-2.14) and higher education (aOR = 4.57, 95% CI: 2.66-7.84) were more likely to have health insurance coverage than those who had no formal education. Women who frequently listened to radio (aOR = 1.146, 95% CI: 1.01-1.30) were more likely to have health insurance coverage than those who did not. Women who had a child (aOR = 1.81, 95% CI: 1.50-2.17), two children (aOR = 1.59, 95% CI: 1.27-1.98), three children (aOR = 1.41, 95% CI: 1.10-1.80), and five children (aOR = 1.36, 95% CI: 1.03-1.79) were more likely to have health insurance coverage than those who had not given birth. Women who were pregnant (aOR = 3.52, 95% CI: 2.83-4.38) at the time of the survey, and women within the richest households (aOR = 3.89, 95% CI: 2.97-5.10) were more likely to have health insurance coverage compared to their other counterparts. Women in the Volta region (aOR = 1.36, 95% CI: 1.02-1.81), Brong Ahafo region (aOR = 2.82, 95% CI: 2.20-3.60), Northern region (aOR = 1.32, 95% CI: 1.02-1.70), Upper East region (aOR = 2.13, 95% CI: 1.63-2.80) and Upper West region (aOR = 1.56, 95% CI: 1.20-2.03) were more likely to have health insurance coverage than those in the Western region. CONCLUSION Although more than half of women were covered by health insurance, a significant percentage of them were uninsured, highlighting the need for prompt policy actions to improve coverage levels for insurance. It was found that educational level, listening to radio, parity, pregnancy status, wealth quintile, and region of residence were factors associated with health insurance coverage. We recommend better targeting and prioritization of vulnerability in rural areas and initiate policies that improve literacy and community participation for insurance programs. Further studies to establish health policy measures and context specific barriers using experimental designs for health insurance enrolments are required.
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Affiliation(s)
- Martin Ayanore
- Department of Health Policy Planning and Management, Fred N. Binka School of Public Health, University of Health and Allied Sciences, Ho, Ghana.
| | - Agani Afaya
- Mo Im Kim Nursing Research Institute, College of Nursing, Yonsei University, 50‑1, Yonsei‑ro, Seodaemun‑gu, Seoul, 03722, South Korea
- Department of Nursing, School of Nursing and Midwifery, University of Health and Allied Sciences, Ho, Ghana
| | - Maxwell Tii Kumbeni
- Department of Health Management and Policy, College of Public Health and Human Sciences, Oregon State University, Corvallis, USA
| | | | - Bright Opoku Ahinkorah
- School of Public Health, Faculty of Health, University of Technology Sydney, Sydney, Australia
| | - Solomon Mohammed Salia
- Department of Nursing, School of Nursing and Midwifery, University of Health and Allied Sciences, Ho, Ghana
- Graduate School of Medical Sciences, Research Institute SHARE, University of Groningen, Groningen, The Netherlands
| | - Victoria Bam
- Department of Nursing, Faculty of Allied Health Sciences, College of Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Vida Nyagre Yakong
- Department of Preventive Health Nursing, School of Nursing and Midwifery, University for Development Studies, Tamale, Ghana
| | - Richard Adongo Afaya
- Department of Midwifery and Women's Health, School of Nursing and Midwifery, University for Development Studies, Tamale, Ghana
| | - Robert Kaba Alhassan
- Centre for Health Policy and Implementation Research, Institute of Health Research, University of Health and Allied Sciences, Ho, Ghana
| | - Abdul-Aziz Seidu
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia
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Kan M. Sustained and Universal Fertility Recuperation in Kazakhstan. Eur J Popul 2023; 39:23. [PMID: 37440003 PMCID: PMC10344851 DOI: 10.1007/s10680-023-09671-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 06/12/2023] [Indexed: 07/14/2023]
Abstract
The fertility rates of Kazakhstan have reversed to levels not seen for several decades. The striking fertility increase poses questions regarding the extent to which this new development is shared across socio-demographic groups and the nature of fertility recuperation. The current study employs UNICEF Multiple Indicator Cluster Survey data and event-history modelling to analyse parity progressions to one, two, three, and four children. The results suggest a sustained fertility increase that is not merely associated with the recuperation of delayed first births, but a genuine increase across all birth orders. This pattern is evident for both main ethnicities in Kazakhstan and across educational groups. The gradual increase of higher-order births, especially among ethnic Kazakhs, indicates a reversed fertility transition and also that the previous fertility decline in the 1990s was not part of a general transition towards below-replacement fertility but rather a reflection of economic crisis after the collapse of the Soviet Union.
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Affiliation(s)
- Maxim Kan
- Demography Unit, Department of Sociology, Stockholm University, 106 91, Stockholm, Sweden.
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12
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Erratum: Data mining approach: What determines the wellbeing of women in Montenegro, North Macedonia, and Serbia? Front Public Health 2023; 11:1147196. [PMID: 36844834 PMCID: PMC9955098 DOI: 10.3389/fpubh.2023.1147196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 01/18/2023] [Indexed: 02/12/2023] Open
Abstract
[This corrects the article DOI: 10.3389/fpubh.2022.873845.].
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Aziz N, Liu T, Yang S, Zukiewicz-Sobczak W. Causal relationship between health insurance and overall health status of children: Insights from Pakistan. Front Public Health 2022; 10:934007. [PMID: 36568764 PMCID: PMC9768499 DOI: 10.3389/fpubh.2022.934007] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 10/18/2022] [Indexed: 12/12/2022] Open
Abstract
Evaluating the impact of health insurance always remains a methodologically challenging endeavor due to the absence of sample randomization. This paper evaluates the impact of health insurance on the health status of children in Pakistan using the data of the Multiple Indicator Cluster Survey (MICS) for Punjab, Pakistan, from 2017 to 2018. The study adopted the propensity score matching (PSM) method to address the sample selection bias. The sample is matched on potential covariates such as mother characteristics (education level), household head characteristics (gender, age, and education), and other household conditions (such as home dwelling, internet access, wealth index, migration member, number of children residing in the home, as child illness, etc.). The findings revealed that children with insurance have considerably better health than non-insured, at a 1% significance level. The results confirm that health insurance is not a luxury but a need that improves children's overall health. In this regard, governments should enhance and expand programs related to health insurance, especially for children. Health insurance programs will not only help poor people but also improve the overall infrastructure of health services in the country.
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Affiliation(s)
- Noshaba Aziz
- School of Economics, Shandong University of Technology, Zibo, China
| | - Tinghua Liu
- School of Economics, Shandong University of Technology, Zibo, China
| | - Shaoxiong Yang
- College of Economics and Management, Northwest A&F University, Xianyang, China
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Jamee AR, Sen KK, Bari W. Examining the influence of correlates on different quantile survival times: infant mortality in Bangladesh. BMC Public Health 2022; 22:1980. [PMID: 36307785 PMCID: PMC9617317 DOI: 10.1186/s12889-022-14396-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 10/19/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Several studies have identified factors influencing infant mortality, but, to the best of knowledge, no studies assessed the factors considering unequal effects on different survival times of infant mortality in Bangladesh. In this study, it was examined how a set of covariates behaves on different quantile survival times related with the infant mortality. METHODS Data obtained from Bangladesh multiple indicator cluster survey (BMICS), 2019 have been used for purpose of the study. A total of 9,183 reproductive women were included in the study who gave their most recent live births within two years preceding the survey. Kaplan-Meier product limit approach has been applied to find the survival probabilities for the infant mortality, and the log-rank test has also been used to observe the unadjusted association between infant mortality and selected covariates. To examine the unequal effects of the covariates on different quantile survival time of infant mortality, the Laplace survival regression model has been fitted. The results obtained from this model have also been compared with the results obtained from the classical accelerated failure time (AFT) and Cox proportional hazard (Cox PH) models. RESULTS The infant mortality in Bangladesh is still high which is around 28 per 1000 live births. In all the selected survival regression models, the directions of regression coefficients were similar, but the heterogenous effects of covariates on survival time were observed in quantile survival model. Several correlates such as maternal age, education, gender of index child, previous birth interval, skilled antenatal care provider, immediate breastfeeding etc. were identified as potential factors having higher impact on initial survival times. CONCLUSION Infant mortality was significantly influenced by the factors more in the beginning of the infant's life period than at later stages, suggesting that receiving proper care at an early age will raise the likelihood of survival. Policy-making interventions are required to reduce the infant deaths, and the study findings may assist policy makers to revise the programs so that the sustainable development goal 3.2 can be achieved in Bangladesh.
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Affiliation(s)
| | - Kanchan Kumar Sen
- Department of Statistics, University of Dhaka, Dhaka, 1000 Bangladesh
| | - Wasimul Bari
- Department of Statistics, University of Dhaka, Dhaka, 1000 Bangladesh
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Waleewong O, Yueayai K. Patterns of Socioeconomic Inequities in SDGs Relating to Children's Well-Being in Thailand and Policy Implications. Int J Environ Res Public Health 2022; 19:13626. [PMID: 36294206 PMCID: PMC9603103 DOI: 10.3390/ijerph192013626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 10/04/2022] [Accepted: 10/18/2022] [Indexed: 06/16/2023]
Abstract
Thailand faces many wealth inequities and child health-related problems. This study aimed to describe Thai child health and determine socioeconomic inequities following the child flourishing index, a tool used to measure children's wellbeing based on the key relevant Sustainable Development Goals. The data from Thailand Multiple Indicator Cluster Survey 2019 were used to examine five indicators where Thailand had not yet achieved good results. The association of socioeconomic status with the five outcomes was explored using logistic regressions, comparing pseudo R-squared, and population attributable fraction analyses. Household wealth, urbanization, education, and primary language were significantly associated with Thai child health. Over 10% of children under 5 years were stunted and had a low birth weight. Fourteen percent of teenage girls had already become mothers. Living in poor households and rural areas, having a head-of-household who was non-Thai speaking, non-Buddhist, and had a low education were identified as risk factors for children with undernutrition status and low birth weight. However, having a head-of-household who spoke a non-Thai language was a protective factor against teenage mothers and having early marriages. Households with better economic status and education provided significant benefits for children and women's health. The result of this study calls for public policies and multisectoral actions in the wider social and economic spheres that address the social determinants that span across lives and generations. Furthermore, specific social protection programs should be designed to be accessible by these most vulnerable and disadvantaged people.
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Affiliation(s)
- Orratai Waleewong
- The International Health Policy Program, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Khanuengnij Yueayai
- Office of Disease Prevention and Control 9, Nakhon Ratchasima 30000, Thailand
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Graterol Torres F, Molina M, Soler-Majoral J, Romero-González G, Rodríguez Chitiva N, Troya-Saborido M, Socias Rullan G, Burgos E, Paúl Martínez J, Urrutia Jou M, Cañameras C, Riera Sadurní J, Vila A, Bover J. Evolving Concepts on Inflammatory Biomarkers and Malnutrition in Chronic Kidney Disease. Nutrients 2022; 14:4297. [PMID: 36296981 DOI: 10.3390/nu14204297] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 09/30/2022] [Accepted: 10/07/2022] [Indexed: 11/11/2022] Open
Abstract
While patient care, kidney replacement therapy, and transplantation techniques for chronic kidney disease (CKD) have continued to progress, the incidence of malnutrition disorders in CKD appears to have remained unchanged over time. However, there is now a better understanding of the underlying pathophysiology according to the disease background, disease stage, and the treatment received. In CKD patients, the increased production of proinflammatory cytokines and oxidative stress lead to a proinflammatory milieu that is at least partially responsible for the increased morbidity and mortality in this patient population. New insights into the pathogenic role of innate immunity and the proinflammatory cytokine profile, characterized, for instance, by higher levels of IL-6 and TNF-α, explain some of the clinical and laboratory abnormalities observed in these patients. In this article, we will explore currently available nutritional-inflammatory biomarkers in distinct CKD populations (hemodialysis, peritoneal dialysis, transplantation) with a view to evaluating their efficacy as predictors of malnutrition and their involvement in the common proinflammatory process. Although there is a direct relationship between inflammatory-nutritional status, signs and symptoms [e.g., protein-energy wasting (PEW), anorexia], and comorbidities (e.g., atheromatosis, atherosclerosis), we are in need of clearly standardized markers for nutritional-inflammatory assessment to improve their performance and design appropriate bidirectional interventions.
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Bhusal UP. Poor and non-poor gap in under-five child nutrition: a case from Nepal using Blinder-Oaxaca decomposition approach. BMC Health Serv Res 2022; 22:1245. [PMID: 36224578 PMCID: PMC9559871 DOI: 10.1186/s12913-022-08643-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 10/07/2022] [Indexed: 11/10/2022] Open
Abstract
INTRODUCTION Many low-and middle-income countries (LMICs) have improved health indicators in the past decades, however, there is a differential in outcomes between socioeconomic groups. Systematic analysis of drivers of child nutrition gap between non-poor and poor groups has a policy relevance in Nepal and other countries to make progress towards universal health coverage (UHC). The objective of this paper was to estimate the mean height-for-age z scores (HAZ) gap between under-five children belonging to non-poor and poor groups, divide the gap into components (endowments, coefficients and interaction), and identify the factors that contributed most to each of the component. METHODS Information about 6277 under-five children was extracted from the most recent nationally representative Nepal Multiple Indicator Cluster Survey (MICS) 2019. HAZ was used to assess nutritional status of children. Wealth index was used to categorize children into non-poor and poor. Mean HAZ gap between groups was decomposed using Blinder-Oaxaca technique into components: endowments (group difference in levels of predictors), coefficients (group difference in effects of predictors), and interaction (group difference due to interaction between levels and effects of predictors). Detailed decomposition was carried out to identify the factors that contributed most to each component. RESULTS There was a significant non-poor and poor gap in nutrition outcome measured in HAZ (0.447; p < 0.001) among under-five children in Nepal. The between-group mean differences in the predictors of study participants (endowments) contributed 0.210 (47%) to the gap. Similarly, the between-group differences in effects of the predictors (coefficients) contributed 0.308 (68.8%) towards the gap. The interaction contributed -0.071 (15.8%) towards minimizing the gap. The predictors/variables that contributed most towards the gap due to (i) endowments were: maternal education, province (Karnali, Sudurpaschim, Madhesh), residence (rural/urban), type of toilet facility and ethnic group (Dalit and Muslim); (ii) coefficients were: number of under-five children in family, ethnic group (Dalit and Muslim), type of toilet facility, maternal age and education. CONCLUSION Decomposition of the child nutrition gap revealed that narrowing the inequality between wealth groups depends not only on improving the level of the predictors (endowments) in the poor group but also on reducing differential effects of the predictors (coefficients).
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Affiliation(s)
- Umesh Prasad Bhusal
- Public Health and Social Protection Professional, Kathmandu, Nepal. .,Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC, Australia.
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Emerson E, Llewellyn G. The prevalence of disability among Roma and non-Roma children in four West Balkan countries. Disabil Health J 2022; 15:101338. [PMID: 35644893 DOI: 10.1016/j.dhjo.2022.101338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 04/16/2022] [Accepted: 04/23/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Very little is known about the prevalence of disability among Roma children. OBJECTIVE To estimate the prevalence of disability and significant cognitive delay among Roma and non-Roma children aged from 2 to 17 years in four West Balkan countries. METHODS Secondary analysis of data collected in Round 6 of UNICEF's Multiple Indicators Cluster Surveys. Nationally representative samples of 6290 Roma and 13,005 non-Roma children in Kosovo, Montenegro, the Republic of North Macedonia, and Serbia. RESULTS Roma children were twice as likely to have a disability, a less severe disability, multiple disabilities, and severe cognitive delay than their peers and were more likely to have functional limitations in all but one of the domains investigated. CONCLUSIONS Disability is significantly more prevalent among Roma children aged 2-17 years than among their non-Roma peers in four Western Balkan countries. Future research should focus on the extent to which differences in disability may be attributable to differential rates of exposure to a range of social determinants.
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Affiliation(s)
- Eric Emerson
- Centre for Disability Research and Policy, Faculty of Health Sciences, University of Sydney, Sydney, NSW, 2141, Australia; Centre of Research Excellence in Disability and Health, University of Sydney, Sydney, NSW 2141, Australia; Centre for Disability Research, Faculty of Health & Medicine, Lancaster University, Lancaster, LA1 4YW, UK; College of Nursing and Health Sciences, Flinders University, SA, 5042, Australia.
| | - Gwynnyth Llewellyn
- Centre for Disability Research and Policy, Faculty of Health Sciences, University of Sydney, Sydney, NSW, 2141, Australia; Centre of Research Excellence in Disability and Health, University of Sydney, Sydney, NSW 2141, Australia
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Bjegovic-Mikanovic V, Wenzel H, Laaser U. Data Mining Approach: What Determines the Wellbeing of Women in Montenegro, North Macedonia, and Serbia? Front Public Health 2022; 10:873845. [PMID: 35719609 PMCID: PMC9199491 DOI: 10.3389/fpubh.2022.873845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 04/19/2022] [Indexed: 01/17/2023] Open
Abstract
Background Women's happiness and life satisfaction, often summarized as subjective wellbeing, are of great value for most individuals and are associated with various determinants. The countries of the Western Balkan are of particular interest after the political changes in the nineties. Are the women satisfied with their lives today? Methods We use the most recent datasets of the Multiple Indicator Cluster Surveys (MICS) for women 15-49 years old and with comparable data coverage for three countries of the Western Balkan belonging to the former Yugoslavia, namely Montenegro, North Macedonia, and Serbia. After sorting out variables of limited relevance or quality (missing values >50%), the remaining 32 variables followed a descriptive analysis. Four potential determinants of subjective wellbeing (SWB), an integration of happiness and satisfaction with life, entered an interactive Classification and Regression Tree (iC&RT) to account for their mostly bivariate format: age, education, region, and wealth. Results The iC&RT analysis determines the influence of 4 independent variables (age, education, region, and wealth) on overall happiness, satisfaction with life, and subjective wellbeing, resulting in a high overall SWB of 88.9% for Montenegro, 82.1% for North Macedonia, and 83% for Serbia. The high relevance of younger age, higher education, and wealth, as critical determinants of a high SWB, and the lesser role of regions except for Serbia is confirmed. The spread of SWB in defined population subgroups ranges from 80.5-92.6% for Montenegro, 64.2-86.8% for North Macedonia, and 75.8-87.4% for Serbia. Conclusions The three selected South-Eastern European countries of the former Yugoslavia (Montenegro, North Macedonia, Serbia) represent high levels of subjective wellbeing of women and a narrow range between the lowest and highest population groups. Women in Montenegro take a top position regarding their subjective wellbeing.
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Affiliation(s)
| | | | - Ulrich Laaser
- Faculty of Health Sciences, Bielefeld University, Bielefeld, Germany,*Correspondence: Ulrich Laaser
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Abstract
BACKGROUND Although Bangladesh has an impressive track record in the reduction of maternal and child mortality, tetanus, a dreadful disease, impedes the way to achieve Sustainable Development Goal (SDG) in this respect. Sufficient doses of tetanus toxoid containing vaccine during pregnancy ensure immunity against tetanus to mothers as well as newborns. Since inequalities persist across vaccination programs globally, in this paper, an attempt has been made to examine whether tetanus toxoid immunization (TTI) status among the women of reproductive age in Bangladesh for their most recent live birth born preceding 2 years of the survey changes with their living standard index (LSI). METHODS Five domains of deprivation such as energy use, improved sanitation, drinking water, housing and assets ownership were used to compute the LSI using a approach proposed by Alkire and Foster. The adjusted association between LSI and TTI was established by using logistic regression model. For the purpose of statistical analysis, a nationally representative cross-sectional data extracted from Bangladesh Multiple Indicator Cluster Survey (BMICS), 2019 have been used. RESULT The bivariate analysis revealed that 79.5% (95% CI 78.0-81.0) of women with low and 83.1% (95% CI 81.3-84.9) with moderate living standards had sufficient vaccination coverage for their most recent pregnancies while this percentage was higher for the women who belonged to high living standard (85.2, 95% CI = 84.2-86.2). A strong evidence for greater odds of sufficient immunization with TT among the women maintaining a high standard of living (AOR = 1.24, 95% CI = 1.08-1.42, p < 0.01) was found from regression analysis. CONCLUSION The results depict existing living standard disparity with respect to TT vaccination coverage among women in Bangladesh. Present research suggests that immunization campaigns need to be conducted especially for the disadvantaged people to improve their health care and immunization service utilization among women within the age bracket of 15 to 49. This study proposed a scientific way to enhance TT vaccination among Bangladeshi women, which could help Bangladesh attain a widespread tetanus protection and thus, meet the SDGs for maternal and child mortality reduction.
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Affiliation(s)
| | - Kanchan Kumar Sen
- Department of Statistics, University of Dhaka, Dhaka, 1000 Bangladesh
| | - Wasimul Bari
- Department of Statistics, University of Dhaka, Dhaka, 1000 Bangladesh
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Bhusal UP, Sapkota VP. Socioeconomic and demographic correlates of child nutritional status in Nepal: an investigation of heterogeneous effects using quantile regression. Global Health 2022; 18:42. [PMID: 35443701 PMCID: PMC9020427 DOI: 10.1186/s12992-022-00834-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 03/31/2022] [Indexed: 12/25/2022] Open
Abstract
Background Child undernutrition continues to be a major public health problem in many countries, including Nepal. The repercussions of undernutrition are not only limited to the affected children and families but also transcend to the national and global economy. Earlier studies from Nepal have predominantly used either ordinary least squares (OLS) regression or binary regression to analyse the socioeconomic and demographic correlates of the nutritional outcome. In this study, quantile regression was used to understand a complete and more precise estimate of the effects of the covariates on the child nutritional status. Methods This study was based on the most recent nationally representative Nepal Multiple Indicator Cluster Survey (MICS) 2019. Height-for-age z scores (HAZ) were used as an indicator for assessing the nutritional status of under-five children. Quantile regression was used to examine the heterogeneous association of covariates with conditional HAZ distribution across the different quantiles (0.10, 0.30, 0.50, 0.85). As a comparison, the effects of covariates at conditional mean of HAZ using OLS regression was also analysed. The graphs were plotted to visualize the changes in the coefficients for each regressor across the entire conditional HAZ distribution. Results Age of children, sex of children, province and wealth had a consistent and statistically significant association with HAZ in both OLS and quantile regression. Improved toilet facility was positively correlated with HAZ at the lower tails (tenth and thirtieth percentiles). Ethnicity (Janajati and Newer) was positively correlated with HAZ at the lower tail (thirtieth percentile) and mean (OLS regression). Maternal education was a significant predictor of improved height-for-age across conditional quantiles, except at the tenth percentile. Maternal age, number of under-five children in household, number of household members, and improved source of drinking water showed heterogeneous effects across different quantiles of conditional HAZ distribution. Conclusion Use of quantile regression approach showed that the effect of different factors differed across the conditional distribution of HAZ. Policymakers should consider the heterogeneous effect of different factors on HAZ so that the targeted intervention could be implemented to maximize the nutritional benefits to children. Supplementary Information The online version contains supplementary material available at 10.1186/s12992-022-00834-4.
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Affiliation(s)
| | - Vishnu Prasad Sapkota
- Department of Economics, Nepal Commerce Campus, Tribhuvan University, New Baneshwor, Kathmandu, Nepal
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Wogderes B, Shibre G, Zegeye B. Inequalities in childhood stunting: evidence from Sudan multiple indicator cluster surveys (2010-2014). BMC Public Health 2022; 22:728. [PMID: 35413912 DOI: 10.1186/s12889-022-13145-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 03/31/2022] [Indexed: 11/25/2022] Open
Abstract
Background Leaving no one behind has been an important marker of the Sustainable Development Goals. Closing the gap in malnutrition between children of different backgrounds aligns well with the tenet of this international agenda. To this end, high-quality evidence of the magnitude and trends of socioeconomic and geographic related existing inequalities in the childhood stunting among Sudanese children emanate from this study help for policy maker and planners to design and implement effective interventions to narrow down inequality. Methods We used the World Health Organization’s (WHO) Health Equity Assessment Toolkit (HEAT) for our analysis of stunting inequality. Following standard equity analysis methods recommended by the WHO, we performed the disaggregated analysis of stunting across five equity stratifiers: Wealth, education, residence, sex, and sub-national regions. Then, we summarized stunting inequality through four measures of inequality: Difference, Ratio, Slope Index of Inequality (SII), and Relative Index of Inequality (RII). The point estimates of stunting were accompanied by 95% confidence intervals to measure the statistical significance of the findings. Results In this study, the national average childhood stunting prevalence was increased by 4% from 2010 to 2014. The findings revealed stark inequalities in stunting in all the studied dimensions of inequality. Huge inequality has existed along the wealth quintiles. Simple difference measure for education was increased by four points and simple relative measure decreased by one point for economic status. Conclusions Sex, residence and, geographically related inequalities remain unchanged over time, while economic status and educational inequality had seen a change by some inequality measures over the same time period.
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Yamada S, Tsuruya K, Kitazono T, Nakano T. Emerging cross-talks between chronic kidney disease-mineral and bone disorder (CKD-MBD) and malnutrition-inflammation complex syndrome ( MICS) in patients receiving dialysis. Clin Exp Nephrol 2022; 26:613-629. [PMID: 35353283 PMCID: PMC9203392 DOI: 10.1007/s10157-022-02216-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 03/22/2022] [Indexed: 12/14/2022]
Abstract
Chronic kidney disease–mineral and bone disorder (CKD–MBD) is a systemic disorder that affects multiple organs and systems and increases the risk of morbidity and mortality in patients with CKD, especially those receiving dialysis therapy. CKD–MBD is highly prevalent in CKD patients, and its treatment is gaining attention from healthcare providers who manage these patients. Additional important pathologies often observed in CKD patients are chronic inflammation and malnutrition/protein-energy wasting (PEW). These two pathologies coexist to form a vicious cycle that accelerates the progression of various other pathologies in CKD patients. This concept is integrated into the term “malnutrition–inflammation–atherosclerosis syndrome” or “malnutrition–inflammation complex syndrome (MICS)”. Recent basic and clinical studies have shown that CKD–MBD directly induces inflammation as well as malnutrition/PEW. Indeed, higher circulating levels of inorganic phosphate, fibroblast growth factor 23, parathyroid hormone, and calciprotein particles, as markers for critical components and effectors of CKD–MBD, were shown to directly induce inflammatory responses, thereby leading to malnutrition/PEW, cardiovascular diseases, and clinically relevant complications. In this short review, we discuss the close interplay between CKD–MBD and MICS and emphasize the significance of simultaneous control of these two seemingly distinct pathologies in patients with CKD, especially those receiving dialysis therapy, for better management of the CKD/hemodialysis population.
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Affiliation(s)
- Shunsuke Yamada
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-Ku, Fukuoka, 8128582, Japan.
| | | | - Takanari Kitazono
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-Ku, Fukuoka, 8128582, Japan
| | - Toshiaki Nakano
- Department of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-Ku, Fukuoka, 8128582, Japan
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Zegeye B, Adjei NK, Olorunsaiye CZ, Ahinkorah BO, Ameyaw EK, Budu E, Seidu AA, Yaya S. Time trends in socio-economic and geographic-based inequalities in childhood wasting in Guinea over 2 decades: a cross-sectional study. Int Health 2022; 15:10-18. [PMID: 35106565 PMCID: PMC9808518 DOI: 10.1093/inthealth/ihac002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 12/09/2021] [Accepted: 01/12/2022] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Today, an estimated 7.3% (50 million) of all children <5 y of age suffer from wasting, with more burden in African countries including Guinea. Investigating inequalities in childhood wasting is essential for designing efficient programs and interventions, but no related evidence exists in Guinea. This study aimed to examine the trends in the prevalence of childhood wasting and the extent of sex, socio-economic and geographic-based disparities in Guinea. METHODS Data from the 1999, 2005 and 2012 Guinea Demographic and Health Surveys and the 2016 Guinea Multiple Indicator Cluster Survey, with a total of 16 137 children <5 y of age were included for analysis. For inequality analysis, we used the 2019 updated World Health Organization Health Equity Assessment Toolkit (HEAT) software. Inequality was measured using four summary measures (difference [D], population attributable risk [PAR], ratio [R] and population attributable fraction [PAF]) for five equity stratifiers (economic status, education, place of residence, sex and subnational region). We computed 95% confidence intervals (CIs) around the points estimates to measure statistical significance. RESULTS The findings revealed a pro-rich (R=1.68 [95% CI 1.11 to 2.24]), pro-urban (PAR=-1.04 [95% CI -1.90 to -0.18]) and subnational region (D=8.11 [95% CI 4.85 to 11.36]) inequalities in childhood wasting across all surveys. Except in 2005, education-based disparities (PAF=-18.2 [95% CI -36.10 to -0.26]) were observed across all survey years, but not sex-based disparities. An approximately constant inequality pattern was seen across all dimensions. CONCLUSIONS This study showed inequalities in childhood wasting in Guinea with a disproportionately higher risk of wasting among children from disadvantaged subpopulations/mothers, including uneducated, poorest/poor, rural residents and regions. Policies that target disadvantaged populations need to be considered in order to ensure social protection, access to a wholesome diet and universal and quality health services.
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Affiliation(s)
- Betregiorgis Zegeye
- HaSET Maternal and Child Health Research Program, Shewarobit Field Office, Shewarobit, Ethiopia
| | - Nicholas Kofi Adjei
- Department of Public Health and Policy, University of Liverpool, Liverpool, UK
| | | | - Bright Opoku Ahinkorah
- School of Public Health, Faculty of Health, University of Technology Sydney, Ultimo, NSW, Australia
| | - Edward Kwabena Ameyaw
- School of Public Health, Faculty of Health, University of Technology Sydney, Ultimo, NSW, Australia
| | - Eugene Budu
- Department of Population and Health, University of Cape Coast, Cape Coast, Ghana
| | - Abdul-Aziz Seidu
- Department of Population and Health, University of Cape Coast, Cape Coast, Ghana
| | - Sanni Yaya
- Corresponding author: Tel: +1-613-562-5800; E-mail:
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Zegeye B, Ahinkorah BO, Ameyaw EK, Budu E, Seidu AA, Olorunsaiye CZ, Yaya S. Disparities in use of skilled birth attendants and neonatal mortality rate in Guinea over two decades. BMC Pregnancy Childbirth 2022; 22:56. [PMID: 35062893 PMCID: PMC8783403 DOI: 10.1186/s12884-021-04370-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 12/22/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Maternal mortality remains high in sub-Saharan African countries, including Guinea. Skilled birth attendance (SBA) is one of the crucial interventions to avert preventable obstetric complications and related maternal deaths. However, within-country inequalities prevent a large proportion of women from receiving skilled birth attendance. Scarcity of evidence related to this exists in Guinea. Hence, this study investigated the magnitude and trends in socioeconomic and geographic-related inequalities in SBA in Guinea from 1999 to 2016 and neonatal mortality rate (NMR) between 1999 and 2012. METHODS We derived data from three Guinea Demographic and Health Surveys (1999, 2005 and 2012) and one Guinea Multiple Indicator Cluster Survey (2016). For analysis, we used the 2019 updated WHO Health Equity Assessment Toolkit (HEAT). We analyzed inequalities in SBA and NMR using Population Attributable Risk (PAR), Population Attributable Fraction (PAF), Difference (D) and Ratio (R). These summary measures were computed for four equity stratifiers: wealth, education, place of residence and subnational region. We computed 95% Uncertainty Intervals (UI) for each point estimate to show whether or not observed SBA inequalities and NMR are statistically significant and whether or not disparities changed significantly over time. RESULTS A total of 14,402 for SBA and 39,348 participants for NMR were involved. Profound socioeconomic- and geographic-related inequalities in SBA were found favoring the rich (PAR = 33.27; 95% UI: 29.85-36.68), educated (PAR = 48.38; 95% UI: 46.49-50.28), urban residents (D = 47.03; 95% UI: 42.33-51.72) and regions such as Conakry (R = 3.16; 95% UI: 2.31-4.00). Moreover, wealth-driven (PAF = -21.4; 95% UI: -26.1, -16.7), education-related (PAR = -16.7; 95% UI: -19.2, -14.3), urban-rural (PAF = -11.3; 95% UI: -14.8, -7.9), subnational region (R = 2.0, 95% UI: 1.2, 2.9) and sex-based (D = 12.1, 95% UI; 3.2, 20.9) inequalities in NMR were observed between 1999 and 2012. Though the pattern of inequality in SBA varied based on summary measures, both socioeconomic and geographic-related inequalities decreased over time. CONCLUSIONS Disproportionate inequalities in SBA and NMR exist among disadvantaged women such as the poor, uneducated, rural residents, and women from regions like Mamou region. Hence, empowering women through education and economic resources, as well as prioritizing SBA for these disadvantaged groups could be key steps toward ensuring equitable SBA, reduction of NMR and advancing the health equity agenda of "no one left behind."
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Affiliation(s)
- Betregiorgis Zegeye
- HaSET Maternal and Child Health Research Program, Shewarobit Field Office, Shewarobit, Ethiopia
| | - Bright Opoku Ahinkorah
- School of Public Health, Faculty of Health, University of Technology Sydney, Ultimo, Australia
| | - Edward Kwabena Ameyaw
- School of Public Health, Faculty of Health, University of Technology Sydney, Ultimo, Australia
| | - Eugene Budu
- Department of Population and Health, University of Cape Coast, Cape Coast, Ghana
| | - Abdul-Aziz Seidu
- Department of Population and Health, University of Cape Coast, Cape Coast, Ghana
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
| | | | - Sanni Yaya
- School of International Development and Global Studies, Faculty of Social Sciences, University of Ottawa, 120 University Private, Ottawa, ON, K1N 6N5, Canada.
- The George Institute for Global Health, Imperial College London, London, UK.
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Mohamed SOO, Ahmed EM. Prevalence and determinants of antenatal tetanus vaccination in Sudan: a cross-sectional analysis of the Multiple Indicator Cluster Survey. Trop Med Health 2022; 50:7. [PMID: 35000614 PMCID: PMC8744220 DOI: 10.1186/s41182-022-00398-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 12/30/2021] [Indexed: 11/18/2022] Open
Abstract
Background Tetanus vaccination is an indispensable component of the antenatal care (ANC) and is considered one of the most effective and protective measures against tetanus deaths. However, data on antenatal tetanus vaccination in Sudan are scarce. We aimed to explore the level of antenatal tetanus vaccination and to identify the influencing factors in a nationally representative population sample.
Methods We used the latest available data (2014) of the Sudan Multiple Indicator Cluster Survey (MICS), developed by the United Nations Children’s Fund (UNICEF). We assessed the level of antenatal tetanus vaccination among women of childbearing age who gave at least one birth preceding the survey and defined adequate antenatal tetanus vaccination according to the World Health Organization (WHO) recommendations. Data analysis was performed using descriptive statistics, bivariate analysis, and multivariate logistic regression analysis. Results The total number of women of childbearing age involved in this analysis was 5433. Most of the participants (28.6%) were 25–29 years old, and vast majority of them (73.7%) live in rural areas. The prevalence of mothers who had adequate tetanus vaccination was 60.0%. Antenatal tetanus vaccination was significantly associated with higher level of mothers’ education (AOR = 1.70, 95% CI 1.25–2.32), higher household wealth index (AOR = 1.89, 95% CI 1.41–2.54), having four or more ANC visits (AOR = 1.49, 95% CI 1.30–1.71), and living in areas with low intensity of armed conflicts (AOR = 1.34, 95% CI 1.14–1.57). Conclusions Socioeconomic status had a significant impact on adequate antenatal tetanus vaccination. The results indicate the existence of variable rates and unequal access to tetanus vaccination among women of childbearing age in Sudan.
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Affiliation(s)
| | - Esraa Mohammed Ahmed
- Faculty of Medicine, University of Khartoum, Alqasr Avenue, P.O. Box 102, Khartoum, Sudan
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Bhusal UP. Predictors of wealth-related inequality in institutional delivery: a decomposition analysis using Nepal multiple Indicator cluster survey ( MICS) 2019. BMC Public Health 2021; 21:2246. [PMID: 34893047 PMCID: PMC8665495 DOI: 10.1186/s12889-021-12287-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Accepted: 11/23/2021] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Inequality in maternal healthcare use is a major concern for low-and middle-income countries (LMICs). Maternal health indicators at the national level have markedly improved in the last couple of decades in Nepal. However, the progress is not uniform across different population sub-groups. This study aims to identify the determinants of institutional delivery, measure wealth-related inequality, and examine the key components that explain the inequality. METHODS Most recent nationally representative Multiple Indicator Cluster Survey (MICS) 2019 was used to extract data about married women (15-49 years) with a live birth within two years preceding the survey. Logistic regression models were employed to assess the association of independent variables with the institutional delivery. The concentration curve (CC) and concentration index (CIX) were used to analyze the inequality in institutional delivery. Wealth index scores were used as a socio-economic variable to rank households. Decomposition was performed to identify the determinants that explain socio-economic inequality. RESULTS The socio-economic status of households to which women belong was a significant predictor of institutional delivery, along with age, parity, four or more ANC visits, education status of women, area of residence, sex of household head, religious belief, and province. The concentration curve was below the line of equality and the relative concentration index (CIX) was 0.097 (p < 0.001), meaning the institutional delivery was disproportionately higher among women from wealthy groups. The decomposition analysis showed the following variables as the most significant contributor to the inequality: wealth status of women (53.20%), education of women (17.02%), residence (8.64%) and ANC visit (6.84%). CONCLUSIONS To reduce the existing socio-economic inequality in institutional delivery, health policies and strategies should focus more on poorest and poor quintiles of the population. The strategies should also focus on raising the education level of women especially from the rural and relatively backward province (Province 2). Increasing antenatal care (ANC) coverage through outreach campaigns is likely to increase facility-based delivery and decrease inequality. Monitoring of healthcare indicators at different sub-population levels (for example wealth, residence, province) is key to ensure equitable improvement in health status and achieve universal health coverage (UHC).
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Affiliation(s)
- Umesh Prasad Bhusal
- Public Health and Social Protection Professional, Kathmandu, Nepal.
- Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia.
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Shaker‐Berbari L, Qahoush Tyler V, Akik C, Jamaluddine Z, Ghattas H. Predictors of complementary feeding practices among children aged 6-23 months in five countries in the Middle East and North Africa region. Matern Child Nutr 2021; 17:e13223. [PMID: 34137179 PMCID: PMC8476411 DOI: 10.1111/mcn.13223] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 05/06/2021] [Accepted: 05/06/2021] [Indexed: 01/13/2023]
Abstract
Ensuring diets of children aged 6-23 months meet recommended guidance is crucial for growth and development and for the prevention of malnutrition including stunting, wasting and micronutrient deficiencies. Despite some improvement, indicators related to undernutrition and overnutrition fall short of global targets in the Middle East and North Africa (MENA) region that consist of low- and middle-income countries witnessing political and social changes and a nutrition transition. This research aims at reviewing the situation related to the diets of children aged 6-23 months in five selected countries in the MENA region, examining factors affecting complementary feeding and providing recommendations for guiding effective strategies to improve it. The study triangulated data on complementary feeding status and predictors from semistructured interviews with 30 key informants, and multivariable analysis of household surveys in Egypt, Jordan, Lebanon, State of Palestine and Sudan including data on refugees in Lebanon and Jordan. There remain considerable gaps in complementary feeding differing noticeably among geographic areas. Findings from qualitative and quantitative analyses showed that maternal factors, including maternal education and age, household level factors such as paternal education and wealth, community-level factors (culture and geographic location), and utilization of health services, were associated with minimum dietary diversity (MDD), minimum meal frequency (MMF) and minimum acceptable diet (MAD) at varied levels in the five countries. Interventions to improve complementary feeding practices should include actions tailored to the needs of the population at multiple levels including at the caregiver's level, household, service use, community and policy level.
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Affiliation(s)
- Linda Shaker‐Berbari
- United Nations Children's Fund (UNICEF) Regional Office for Middle East and East Africa RegionAmmanJordan
| | - Vilma Qahoush Tyler
- United Nations Children's Fund (UNICEF) Regional Office for Middle East and East Africa RegionAmmanJordan
| | - Chaza Akik
- Center for Research on Population and Health, Faculty of Health SciencesAmerican University of BeirutBeirutLebanon
| | - Zeina Jamaluddine
- Center for Research on Population and Health, Faculty of Health SciencesAmerican University of BeirutBeirutLebanon
- London School of Hygiene and Tropical MedicineLondonUK
| | - Hala Ghattas
- Center for Research on Population and Health, Faculty of Health SciencesAmerican University of BeirutBeirutLebanon
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Lyons M, Akowuah E, Hunter S, Caputo M, Angelini GD, Vohra HA. A survey of minimally invasive cardiac surgery during the COVID-19 pandemic. Perfusion 2021; 37:789-796. [PMID: 34247534 DOI: 10.1177/02676591211029452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Lack of scientific data on the feasibility and safety of minimally invasive cardiac surgery (MICS) during the COVID-19 pandemic has made clinical decision making challenging. This survey aimed to appraise MICS activity in UK cardiac units and establish a consensus amongst front-line MICS surgeons regarding standard best MICS practise during the pandemic. METHODS An online questionnaire was designed through the 'googleforms' platform. Responses were received from 24 out of 28 surgeons approached (85.7%), across 17 cardiac units. RESULTS There was a strong consensus against a higher risk of conversion from minimally invasive to full sternotomy (92%; n = 22) nor there is increased infection (79%; n = 19) or bleeding (96%; n = 23) with MICS compared to full sternotomy during the pandemic. The majority of respondents (67%; n = 16) felt that it was safe to perform MICS during COVID-19, and that it should not be halted (71%; n = 17). London cardiac units experienced a decrease in MICS (60%; n = 6), whereas non-London units saw no reduction. All London MICS surgeons wore an FP3 mask compared to 62% (n = 8) of non-London MICS surgeons, 23% (n = 3) of which only wore a surgical mask. London MICS surgeons felt that routine double gloving should be done (60%; n = 6) whereas non-London MICS surgeons held a strong consensus that it should not (92%; n = 12). CONCLUSION Whilst more robust evidence on the effect of COVID-19 on MICS is awaited, this survey provides interesting insights for clinical decision-making regarding MICS and aids to facilitate the development of standardised MICS guidelines for an effective response during future pandemics.
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Affiliation(s)
- Megan Lyons
- Bristol Medical School, Faculty of Health Sciences, University of Bristol, Bristol, UK
| | - Enoch Akowuah
- Department of Cardiac Surgery, South Tees Hospital, Middlesborough, UK
| | - Steve Hunter
- Department of Cardiac Surgery, Northern General Hospital, Sheffield, UK
| | - Massimo Caputo
- Department of Cardiothoracic Surgery, Blackpool Victoria Hospital, Blackpool, UK.,Department of Cardiac Surgery/Cardiovascular Sciences, University of Bristol, Bristol, UK
| | - Gianni D Angelini
- Department of Cardiac Surgery/Cardiovascular Sciences, University of Bristol, Bristol, UK
| | - Hunaid A Vohra
- Department of Cardiac Surgery/Cardiovascular Sciences, University of Bristol, Bristol, UK
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Fabbri C, Bhatia A, Petzold M, Jugder M, Guedes A, Cappa C, Devries K. Modelling the effect of the COVID-19 pandemic on violent discipline against children. Child Abuse Negl 2021; 116:104897. [PMID: 33451678 PMCID: PMC9754318 DOI: 10.1016/j.chiabu.2020.104897] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 12/11/2020] [Accepted: 12/13/2020] [Indexed: 05/07/2023]
Abstract
BACKGROUND The COVID-19 pandemic could increase violence against children at home. However, collecting empirical data on violence is challenging due to ethical, safety, and data quality concerns. OBJECTIVE This study estimated the anticipated effect of COVID-19 on violent discipline at home using multivariable predictive regression models. PARTICIPANTS Children aged 1-14 years and household members from the Multiple Indicator Cluster Surveys (MICS) conducted in Nigeria, Mongolia, and Suriname before the COVID-19 pandemic were included. METHODS A conceptual model of how the COVID-19 pandemic could affect risk factors for violent discipline was developed. Country specific multivariable linear models were used to estimate the association between selected variables from MICS and a violent discipline score which captured the average combination of violent disciplinary methods used in the home. A review of the literature informed the development of quantitative assumptions about how COVID-19 would impact the selected variables under a "high restrictions" pandemic scenario, approximating conditions expected during a period of intense response measures, and a "lower restrictions" scenario with easing of COVID-19 restrictions but with sustained economic impacts. These assumptions were used to estimate changes in violent discipline scores. RESULTS Under a "high restrictions" scenario there would be a 35%-46% increase in violent discipline scores in Nigeria, Mongolia and Suriname, and under a "lower restrictions" scenario there would be between a 4%-6% increase in violent discipline scores in these countries. CONCLUSION Policy makers need to plan for increases in violent discipline during successive waves of lockdowns.
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Affiliation(s)
- Camilla Fabbri
- London School of Hygiene and Tropical Medicine, United Kingdom.
| | - Amiya Bhatia
- London School of Hygiene and Tropical Medicine, United Kingdom.
| | | | | | | | | | - Karen Devries
- London School of Hygiene and Tropical Medicine, United Kingdom.
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Huang Y, Danovaro-Holliday MC. Characterization of immunization secondary analyses using demographic and health surveys (DHS) and multiple indicator cluster surveys ( MICS), 2006-2018. BMC Public Health 2021; 21:351. [PMID: 33581740 PMCID: PMC7880859 DOI: 10.1186/s12889-021-10364-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Accepted: 01/31/2021] [Indexed: 11/02/2022] Open
Abstract
BACKGROUND Infant immunization coverage worldwide has plateaued at about 85%. Using existing survey data to conduct analyses beyond estimating coverage may help immunization programmes better tailor strategies to reach un- and under-immunized children. The Demographic and Health Survey (DHS) and the Multiple Indicators Cluster Survey (MICS), routinely conducted in low and middle-income countries (LMICs), collect immunization data, yet vaccination coverage is often the only indicator reported and used. We conducted a review of published immunization-related analyses to characterize and quantify immunization secondary analyses done using DHS and MICS databases. METHODS We conducted a systematic search of the literature, of immunization-related secondary analyses from DHS or MICS published between 2006 and August 2018. We searched 15 electronic databases without language restrictions. For the articles included, relevant information was extracted and analyzed to summarize the characteristics of immunization-related secondary analyses. Results are presented following the PRISMA guidelines. RESULTS Among 1411 papers identified, 115 met our eligibility criteria; additionally, one article was supplemented by the Pan American Health Organization. The majority were published since 2012 (77.6%), and most (68.9%) had a first or corresponding author affiliated with institutions in high-income countries (as opposed to LMICs where these surveys are conducted). The median delay between survey implementation and publication of the secondary analysis was 5.4 years, with papers with authors affiliated to institutions in LMIC having a longer median publication delay (p < 0.001). Over 80% of the published analyses looked at factors associated with a specific vaccine or with full immunization. Quality proxies, such as reporting percent of immunization data from cards vs recall; occurrence and handling of missing data; whether survey analyses were weighted; and listing of potential biases or limitations of the original survey or analyses, were infrequently mentioned. CONCLUSION Our review suggests that more needs to be done to increase the increase the utilization of existing DHS and MICS datasets and improve the quality of the analyses to inform immunization programmes. This would include increasing the proportion of analyses done in LMICs, reducing the time lag between survey implementation and publication of additional analyses, and including more qualitative information about the survey in the publications to better interpret the results.
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Affiliation(s)
- Yue Huang
- Department of Immunization, Immunization, Analytics and Insights (IAI), Vaccines and Biologicals (IVB), World Health Organization (WHO), 1211, Geneva, Switzerland
- Present affiliation: State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, Strait Collaborative Innovation Center of Biomedicine and Pharmaceutics, School of Public Health, Xiamen University, Xiamen, 361102, China
| | - M Carolina Danovaro-Holliday
- Department of Immunization, Immunization, Analytics and Insights (IAI), Vaccines and Biologicals (IVB), World Health Organization (WHO), 1211, Geneva, Switzerland.
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Berti PR, Nardocci M, Tran MH, Batal M, Brodmann R, Greliche N, Saville NM. Using DHS and MICS data to complement or replace NGO baseline health data: an exploratory study. F1000Res 2021; 10:69. [PMID: 34123367 PMCID: PMC8145218 DOI: 10.12688/f1000research.47618.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/25/2021] [Indexed: 12/04/2022] Open
Abstract
Background: Non-government organizations (NGOs) spend substantial time and resources collecting baseline data in order to plan and implement health interventions with marginalized populations. Typically interviews with households, often mothers, take over an hour, placing a burden on the respondents. Meanwhile, estimates of numerous health and social indicators in many countries already exist in publicly available datasets, such as the Demographic and Health Surveys (DHS) and the Multiple Indicator Cluster Surveys (MICS), and it is worth considering whether these could serve as estimates of baseline conditions. The objective of this study was to compare indicator estimates from non-governmental organizations (NGO) health projects’ baseline reports with estimates calculated using the Demographic and Health Surveys (DHS) or the Multiple Indicator Cluster Surveys (MICS), matching for location, year, and season of data collection. Methods: We extracted estimates of 129 indicators from 46 NGO baseline reports, 25 DHS datasets and three MICS datasets, generating 1,996 pairs of matched DHS/MICS and NGO indicators. We subtracted NGO from DHS/MICS estimates to yield difference and absolute difference, exploring differences by indicator. We partitioned variance of the differences by geographical level, year, and season using ANOVA. Results: Differences between NGO and DHS/MICS estimates were large for many indicators but 33% fell within 5% of one another. Differences were smaller for indicators with prevalence <15% or >85%. Difference between estimates increased with increasing year and geographical level differences. However, <1% of the variance of the differences was explained by year, geographical level, and season. Conclusions: There are situations where publicly available data could complement NGO baseline survey data, most importantly when the NGO has tolerance for estimates of low or unknown accuracy.
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Affiliation(s)
| | | | - Minh Hung Tran
- Center for Creative Initiatives in Health and Population, Hanoi, Vietnam
| | - Malek Batal
- TRANSNUT, Université de Montréal, Montreal, Canada
| | | | | | - Naomi M Saville
- University College London Institute for Global Health, London, UK
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Emerson E, Llewellyn G. Identifying children at risk of intellectual disability in UNICEF's multiple indicator cluster surveys: Cross-sectional survey. Disabil Health J 2021; 14:100986. [PMID: 32859553 DOI: 10.1016/j.dhjo.2020.100986] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 07/02/2020] [Accepted: 08/11/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Research on intellectual disability has been criticized for primarily addressing the situation of people in high-income countries. OBJECTIVE /Hypothesis. To determine whether MICS6 data on 'functional difficulty associated with learning' (FDAL) in low- and middle-income countries could be used as a proxy indicator for intellectual disability. METHODS Secondary analysis of nationally representative data collected in Round 6 of UNICEF's Multiple Indicator Cluster Surveys (MICS) on 244,915 children in 18 middle- and low-income countries. RESULTS The prevalence of FDAL in middle- and low-income countries was broadly similar to the estimated prevalence of intellectual disability in high-income countries. The association between risk of FDAL and household wealth was weak, with alternative measures of developmental delay showing significantly stronger associations with household wealth. The risk of making potential false negative errors in identifying FDAL increases as household wealth and level of maternal education decrease. The risk of making potential false positive errors in identifying FDAL is greater among more highly educated respondents, although this association is only statistically significant among older children. CONCLUSIONS The use of FDAL as a proxy indicator for intellectual disability cannot be recommended given: (1) it would probably underestimate the overall prevalence of intellectual disability in middle and low income countries; and (2) it is likely to be overestimate prevalence among families with higher socio-economic position (SEP) and underestimate prevalence among families with lower SEP.
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Shibre G, Zegeye B, Haidar J. Extent of and trends in inequalities in child stunting in Sierra-Leone from 2005 to 2013: evidence from demographic and health surveys and multiple indicator cluster surveys. Int J Equity Health 2020; 19:88. [PMID: 32503547 PMCID: PMC7275402 DOI: 10.1186/s12939-020-01212-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 06/02/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Comprehensive assessment of stunting disparity in Sierra-Leone has not been done so far. We aimed to document extent and over time dynamics of inequality in stunting in Sierra-Leone using approaches that facilitate implementation of interventions aim to eliminate non-justified stunting disparity in the country. METHODS The data for the study were derived from two rounds of the Sierra Leone Demographic and Health Survey conducted in 2008 and 2013, and two rounds of the Sierra Leone Multiple Indicator Cluster Survey done in 2005 and 2010. We used the 2019 update WHO Health Equity Assessment Toolkit (HEAT) to do the analysis. The toolkit makes use of data stored in the WHO Health Equity Monitor database. We analyzed stunting inequality using summary measures: Population Attributable Risk, Population Attributable Fraction, Difference and Ratio. The summary measures were computed for five equity stratifers: wealth, education, child's sex, place of residence and subnational region. We computed 95% Confidence Interval (CI) for each point estimate to show whether or not observed stunting inequalities are statistically significant, and whether or not the disparity changed over time statistically significantly. RESULTS The findings demonstrated stark inequalities in stunting in all the studied dimensions of inequality. While residence and subnational regional related inequalities remain unchanged over time, wealth and educational inequality had seen slight improvement during the same time period. Large sex related stunting inequality remained during the first three surveys time points, but it disappeared in 2013. CONCLUSIONS Huge stunting disparities occurred in Sierra Leone, and the disparity disproportionately affects disadvantaged subpopulations and male children. Nutrition interventions that specifically target the subgroups which suffer more from the burden of stunting are required.
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Affiliation(s)
- Gebretsadik Shibre
- Department of Reproductive, Family and Population Health, School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia.
| | - Betregiorigis Zegeye
- Birehan for mothers and children morbidity and mortality surveillance project, Debre Brehan, Ethiopia
| | - Jemal Haidar
- Department of Nutrition and Dietetics, School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia
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Miller AC, Garchitorena A, Rabemananjara F, Cordier L, Randriamanambintsoa M, Rabeza V, Razanadrakoto HTR, Rakoto Ramakasoa R, RamahefarisonTiana O, Ratsimbazafy BN, Ouenzar MA, Bonds MH, Ratsifandrihamanana L. Factors associated with risk of developmental delay in preschool children in a setting with high rates of malnutrition: a cross-sectional analysis of data from the IHOPE study, Madagascar. BMC Pediatr 2020; 20:108. [PMID: 32138722 PMCID: PMC7059323 DOI: 10.1186/s12887-020-1985-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Accepted: 02/18/2020] [Indexed: 11/13/2022] Open
Abstract
Background 50% of Malagasy children have moderate to severe stunting. In 2016, a new 10 year National Nutrition Action Plan (PNAN III) was initiated to help address stunting and developmental delay. We report factors associated with risk of developmental delay in 3 and 4 year olds in the rural district of Ifanadiana in southeastern Madagascar in 2016. Methods The data are from a cross-sectional analysis of the 2016 wave of IHOPE panel data (a population-representative cohort study begun in 2014). We interviewed women ages 15–49 using the MICS Early Child Development Indicator (ECDI) module, which includes questions for physical, socio-emotional, learning and literacy/numeracy domains. We analyzed ECDI data using standardized z scores for relative relationships for 2 outcomes: at-risk-for-delay vs. an international standard, and lower-development-than-peers if ECDI z scores were > 1 standard deviation below study mean. Covariates included demographics, adult involvement, household environment, and selected child health factors. Variables significant at alpha of 0.1 were included a multivariable model; final models used backward stepwise regression, clustered at the sampling level. Results Of 432 children ages 3 and 4 years, 173 (40%) were at risk for delay compared to international norms and 68 children (16.0%) had lower-development than peers. This was driven mostly by the literacy/numeracy domain, with only 7% of children considered developmentally on track in that domain. 50.5% of children had moderate to severe stunting. 76 (17.6%) had > = 4 stimulation activities in past 3 days. Greater paternal engagement (OR 1.5 (1.09, 2.07)) was associated with increased delay vs. international norms. Adolescent motherhood (OR. 4.09 (1.40, 11.87)) decreased children’s development vs. peers. Engagement from a non-parental adult reduced odds of delay for both outcomes (OR (95%CI = 0.76 (0.63, 0.91) & 0.27 (0.15, 0 48) respectively). Stunting was not associated with delay risk (1.36 (0.85, 2.15) or low development (0.92 (0.48, 1.78)) when controlling for other factors. Conclusions In this setting of high child malnutrition, stunting is not independently associated with developmental risk. A low proportion of children receive developmentally supportive stimulation from adults, but non-parent adults provide more stimulation in general than either mother or father. Stimulation from non-parent adults is associated with lower odds of delay.
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Affiliation(s)
- Ann C Miller
- Department of Global Health and Social Medicine, Harvard Medical School, 641 Huntington Ave, Boston, MA, 02115, USA.
| | - Andres Garchitorena
- MIVEGEC, Univ Montpellier, CNRS, IRD, Montpellier, France.,PIVOT, Ranomfana, Madagascar
| | | | | | - Marius Randriamanambintsoa
- Direction de la Démographie et des Statistiques Sociales, Institut National de la Statistique, Antananarivo, Madagascar
| | - Victor Rabeza
- Direction de la Démographie et des Statistiques Sociales, Institut National de la Statistique, Antananarivo, Madagascar
| | | | | | - Olivier RamahefarisonTiana
- Direction de la Démographie et des Statistiques Sociales, Institut National de la Statistique, Antananarivo, Madagascar
| | | | | | - Matthew H Bonds
- Department of Global Health and Social Medicine, Harvard Medical School, 641 Huntington Ave, Boston, MA, 02115, USA.,PIVOT, Ranomfana, Madagascar
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Lee SE, Choi SP, Oh KS, Kim J, Lee SM, Cho KR. Flexible Magnetic Polymer Composite Substrate with Ba 1.5Sr 1.5Z Hexaferrite Particles of VHF/Low UHF Patch Antennas for UAVs and Medical Implant Devices. Materials (Basel) 2020; 13:ma13041021. [PMID: 32102415 PMCID: PMC7078708 DOI: 10.3390/ma13041021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 02/08/2020] [Accepted: 02/10/2020] [Indexed: 11/16/2022]
Abstract
Our goal is to fabricate flexible magnetic polymer composites as antenna substrates for very high frequency (VHF)/low ultra high frequency (UHF) antennas for unmanned aerial vehicles (UAVs) and medical devices. Magnetodielectric materials, which have permeability (μ) similar to permittivity (ε), have attracted great attention, because they facilitate miniaturization of microwave devices while keeping or enhancing electromagnetic characteristics. Mechanically millled Ba1.5Sr1.5Co2Fe24O41 (Ba1.5Sr1.5Z) hexaferrite particles were used to increase permeability in the interesting frequency band. The microwave properties of Ba1.5Sr1.5Z composites were predicted and measured. Hansen's zero-order analysis of antenna bandwidth and electromagnetic field simulation showed that the hexaferrite-based flexible composite could enhance a bandwidth and achieve the miniaturization of antennas as well. The magnetic antenna substrates can be a good solution to integrate antennas into the UAVs whose dimensions are comparable to or larger than communication wavelength.
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Affiliation(s)
- Sang-Eui Lee
- Department of Mechanical Engineering, Inha University, Incheon 22212, Korea; (S.P.C.); (J.K.)
- Correspondence: (S.-E.L.); (K.R.C.); Tel.: +82-32-860-7377 (S.-E.L.); +82-41-550-3084 (K.R.C.)
| | - Seong Pil Choi
- Department of Mechanical Engineering, Inha University, Incheon 22212, Korea; (S.P.C.); (J.K.)
| | - Kyung-Sub Oh
- Smart Radar System, Rm 701, Innovalley A, 253, Pangyo-ro, Seongnam-si 13486, Gyeonggi-do, Korea;
| | - Jaehwan Kim
- Department of Mechanical Engineering, Inha University, Incheon 22212, Korea; (S.P.C.); (J.K.)
| | - Sang Min Lee
- Department of Electronic Engineering, Inha University, Incheon 22212, Korea;
| | - Kang Rae Cho
- Physical and Life Sciences Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550, USA
- Correspondence: (S.-E.L.); (K.R.C.); Tel.: +82-32-860-7377 (S.-E.L.); +82-41-550-3084 (K.R.C.)
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Mutunga M, Frison S, Rava M, Bahwere P. The Forgotten Agenda of Wasting in Southeast Asia: Burden, Determinants and Overlap with Stunting: A Review of Nationally Representative Cross-Sectional Demographic and Health Surveys in Six Countries. Nutrients 2020; 12:nu12020559. [PMID: 32093376 PMCID: PMC7071426 DOI: 10.3390/nu12020559] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 01/27/2020] [Accepted: 02/03/2020] [Indexed: 12/11/2022] Open
Abstract
Childhood wasting is among the most prevalent forms of undernutrition globally. The Southeast Asia region is home to many wasted children, but wasting is not recognized as a public health problem and its epidemiology is yet to be fully examined. This analysis aimed to determine the burden of wasting, its predictors, and the level of wasting and stunting concurrence. Datasets from Demographic and Health Surveys and Multiple Indicator Cluster Surveys in six countries in the region were analyzed. The pooled weighted prevalence for wasting and concurrent wasting and stunting among children 0–59 months in the six countries was 8.9%, 95% CI (8.0–9.9) and 1.6%, 95% CI (1.5–1.8), respectively. This prevalence is approximately 12-fold higher than the 0.7% prevalence of high-income countries; and translated into an absolute number of 1,088,747 children affected by wasting and 272,563 concurrent wasting and stunting. Wasting prevalence was 50 percent higher in the 0–23-month age group. Predictors for wasting included source of drinking water, wealth index, urban residence, child’s age and history of illness and mother’s body mass index. In conclusion, our analysis showed that wasting is a serious public health problem in the region that should be addressed urgently using both preventive and curative approaches.
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Affiliation(s)
- Mueni Mutunga
- United Nations Children’s Fund (UNICEF) East Asia Pacific Regional Office, Bangkok 10200, Thailand
- Correspondence:
| | - Severine Frison
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine (LSHTM), London WC1E 7HT, UK;
| | - Matteo Rava
- Bergen Center for Ethics and Priority Setting (BCEPS), University of Bergen, 5009 Bergen, Norway;
| | - Paluku Bahwere
- Centre de Recherche en Epidémiologie, Biostatistique et Recherche Clinique, Ecole de santé publique, Université Libre de Bruxelles, 1080 Brussels, Belgium;
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Nambiar P, Kumar S, Mittal CM, Sarkar IC. Outcomes of Bilateral Internal Thoracic Arteries in Minimally Invasive Coronary Artery Bypass Grafting With Analogy to the SYNTAX Trial. Innovations (Phila) 2020; 14:227-235. [PMID: 31203737 DOI: 10.1177/1556984519837391] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Minimally invasive CABG is making positive strides in the evolution of coronary artery bypass surgery. We carried out a retrospective study of the efficacy and outcomes of the usage of bilateral internal thoracic arteries in MICS CABG patients over a 6 year period using primary (MACCE) and secondary outcome measures and also carried out a subgroup analysis of patients with diabetes and methodology of revascularization, and with analogy to the SYNTAX trial of the relative risk. METHODS Nine hundred and forty patients underwent multivessel MICS CABG via a left mini-thoracotomy from August 2011 to September 2017 and complete revascularization was done using the left internal thoracic artery-right internal thoracic artery Y (LITA-RITA Y) composite conduit. Efficacy and outcomes were evaluated by primary (MACCE) and secondary outcome measures including total length of stay, return to full physical activity, and quality of life. Propensity score matched analyses were carried out in diabetics, in the methodology of revascularization (MICS OPCABG vs. MICS ONCABG), and by comparison to the SYNTAX trial for relative risk. Mean follow-up was 2.9 years (maximum was 5.6 years). RESULTS Out of the 940 patients, 843 (89.6%) were diabetic and 97 (10.4%) were nondiabetic. Average grafts were 3.2. There were 9 mortalities (0.9%). The average ICU and hospital stay was 40 ± 12 hours and 3.1 days. Ten patients (1.06%) required reintervention by angioplasty. A total of 99.3% patients were free from major adverse cardiac and cerebrovascular events (MACCE) at follow-up. Mean follow-up was 33 months and 846 (90%) of the patients were followed up. Based on propensity score-matched groups, patients who had their surgery done by MICS ONCABG (beating heart technique) had greater mean number of grafts and hospital length of stay and had significantly longer ICU stay, extubation in OR and blood loss in comparison to patients who had their CABG done by the MICS OPCABG technique. The new technique has shown favorable risk reduction in comparison to both the arms of the SYNTAX trial. CONCLUSIONS The safety, efficacy and outcomes of minimally invasive CABG evaluated by primary (MACCE) and secondary outcomes and quality-of-life measures have been good in this study, especially in diabetics, and have shown results better than conventional CABG. The learning curve can be safely negotiated by using peripheral cardiopulmonary bypass assistance and comparison with the SYNTAX trial has shown a relative reduction in all-cause risk.
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Affiliation(s)
- Pradeep Nambiar
- 1 Cardiac Surgery, National Heart Institute, New Delhi, India
| | - Sanjay Kumar
- 2 Cardiothoracic Surgery, Institute of Medical Sciences, Benares Hindu University. BBC Heart Institute, Jalandhar, India
| | - Chander Mohan Mittal
- 2 Cardiothoracic Surgery, Institute of Medical Sciences, Benares Hindu University. BBC Heart Institute, Jalandhar, India
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El Gamel A. Minimal Access Aortic Root Surgery: An "Elite Sport" or Is it for Everyone? Heart Lung Circ 2019; 28:1767-1769. [PMID: 31813479 DOI: 10.1016/j.hlc.2019.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Adam El Gamel
- Waikato Cardiothoracic Unit, Waikato Hospital, Hamilton, New Zealand; Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand; University of Waikato Medical Research Centre, The University of Waikato, New Zealand.
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Corsi DJ, Perkins JM, Subramanian SV. Child anthropometry data quality from Demographic and Health Surveys, Multiple Indicator Cluster Surveys, and National Nutrition Surveys in the West Central Africa region: are we comparing apples and oranges? Glob Health Action 2018. [PMID: 28641057 PMCID: PMC5496063 DOI: 10.1080/16549716.2017.1328185] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Abstract
BACKGROUND There has been limited work comparing survey characteristics and assessing the quality of child anthropometric data from population-based surveys. OBJECTIVE To investigate survey characteristics and indicators of quality of anthropometric data in children aged 0-59 months from 23 countries in the West Central Africa region. METHODS Using established methodologies and criteria to examine child age, sex, height, and weight, we conducted a comprehensive assessment and scoring of the quality of anthropometric data collected in 100 national surveys. RESULTS The Multiple Indicator Cluster Surveys (MICS) and Demographic and Health Surveys (DHS) collected data from a greater number of younger children than older children while the opposite was found for the National Nutrition Surveys (NNS). Missing or implausible height/weight data proportions were 12% and 8% in MICS and DHS compared to 3% in NNS. Average data quality scores were 14 in NNS, 33 in DHS, and 41 in MICS. CONCLUSIONS Although our metric of data quality suggests that data from the NNS appear more consistent and robust, it is equally important to consider its disadvantages related to access and lack of broader socioeconomic information. In comparison, the DHS and MICS are publicly-accessable for research and provide socioeconomic context essential for assessing and addressing the burden of undernutrition within and between countries. The strengths and weaknesses of data from these three sources should be carefully considered when seeking to determine the burden of child undernutrition and its variation within countries.
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Affiliation(s)
- Daniel J Corsi
- a OMNI Research Group , Ottawa Hospital Research Institute , Ottawa , ON , Canada.,b Center for Population & Development Studies , Harvard School of Public Health , Cambridge , MA , USA
| | - Jessica M Perkins
- b Center for Population & Development Studies , Harvard School of Public Health , Cambridge , MA , USA.,c MGH Global Health , Massachusetts General Hospital , Boston , MA , USA
| | - S V Subramanian
- b Center for Population & Development Studies , Harvard School of Public Health , Cambridge , MA , USA.,d Department of Social and Behavioral Sciences , Harvard T.H. Chan School of Public Health , Boston , MA , USA
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Na M, Aguayo VM, Arimond M, Dahal P, Lamichhane B, Pokharel R, Chitekwe S, Stewart CP. Trends and predictors of appropriate complementary feeding practices in Nepal: An analysis of national household survey data collected between 2001 and 2014. Matern Child Nutr 2017; 14 Suppl 4:e12564. [PMID: 29148183 PMCID: PMC6586161 DOI: 10.1111/mcn.12564] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 10/07/2017] [Accepted: 10/09/2017] [Indexed: 12/30/2022]
Abstract
There is evidence that suboptimal complementary feeding contributes to poor child growth. However, little is known about time trends and determinants of complementary feeding in Nepal, where the prevalence of child undernutrition remains unacceptably high. The objective of the study was to examine the trends and predictors of suboptimal complementary feeding in Nepali children aged 6–23 months using nationally representative data collected from 2001 to 2014. Data from the 2001, 2006, and 2011 Nepal Demographic and Health Surveys and the 2014 Multiple Indicator Cluster Survey were used to estimate the prevalence, trends and predictors of four WHO‐UNICEF complementary feeding indicators: timely introduction of complementary foods (INTRO), minimum meal frequency (MMF), minimum dietary diversity (MDD), and minimum acceptable diet (MAD). We used multilevel logistic regression models to identify independent factors associated with these indicators at the individual, household and community levels. In 2014, the weighted proportion of children meeting INTRO, MMF, MDD, and MAD criteria were 72%, 82%, 36% and 35%, respectively, with modest average annual rate of increase ranging from 1% to 2%. Increasing child age, maternal education, antenatal visits, and community‐level access to health care services independently predicted increasing odds of achieving MMF, MDD, and MAD. Practices also varied by ecological zone and sociocultural group. Complementary feeding practices in Nepal have improved slowly in the past 15 years. Inequities in the risk of inappropriate complementary feeding are evident, calling for programme design and implementation to address poor feeding and malnutrition among the most vulnerable Nepali children.
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Affiliation(s)
- Muzi Na
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA, USA.,Department of Nutritional Sciences, College of Health and Human Development, The Pennsylvania State University, University Park, PA, USA
| | - Víctor M Aguayo
- Nutrition Section, Programme Division, United Nations Children's Fund (UNICEF), New York, NY, USA
| | - Mary Arimond
- Center for Dietary Intake Assessment, FHI 360, Washington, DC, USA
| | - Pradiumna Dahal
- United Nations Children's Fund (UNICEF) Regional Office for South Asia, Kathmandu, Nepal
| | - Bikash Lamichhane
- Child Health Division, Government of Nepal Ministry of Health Department of Health Services, Kathmandu, Nepal
| | - Rajkumar Pokharel
- Child Health Division, Government of Nepal Ministry of Health Department of Health Services, Kathmandu, Nepal
| | - Stanley Chitekwe
- United Nations Children's Fund (UNICEF) Regional Office for South Asia, Kathmandu, Nepal
| | - Christine P Stewart
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA, USA
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Kanda H, Kunisawa T, Kitahara H, Iida T, Toyama Y, Kanao-Kanda M, Mori C, Kamiya H. Cerebral Hypoxia Caused by Flow Confliction During Minimally Invasive Cardiac Surgery With Retrograde Perfusion: A Word of Caution. J Cardiothorac Vasc Anesth 2017; 32:1838-1840. [PMID: 29126685 DOI: 10.1053/j.jvca.2017.10.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Hirotsugu Kanda
- Department of Anesthesiology and Critical Care Medicine, Asahikawa Medical University, Asahikawa, Japan.
| | - Takayuki Kunisawa
- Department of Anesthesiology and Critical Care Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Hiroto Kitahara
- Department of Cardiac Surgery, Asahikawa Medical University, Asahikawa, Japan
| | - Takafumi Iida
- Department of Anesthesiology and Critical Care Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Yuki Toyama
- Department of Anesthesiology and Critical Care Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Megumi Kanao-Kanda
- Department of Anesthesiology and Critical Care Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Chie Mori
- Department of Anesthesiology and Critical Care Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Hiroyuki Kamiya
- Department of Cardiac Surgery, Asahikawa Medical University, Asahikawa, Japan
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Rodriguez M, Ruel M. Minimally Invasive Multivessel Coronary Surgery and Hybrid Coronary Revascularization: Can We Routinely Achieve Less Invasive Coronary Surgery? Methodist Debakey Cardiovasc J 2017; 12:14-9. [PMID: 27127557 DOI: 10.14797/mdcj-12-1-14] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Coronary artery bypass grafting (CABG) is the gold standard in managing severe coronary artery disease. However, it is associated with prolonged recovery and potential complications, in part due to the invasiveness of the procedure. Less invasive CABG techniques attempt to improve the quality and quantity of life in the same way as surgical revascularization but with fewer complications. Minimally invasive coronary surgery (MICS) through a small thoracotomy allows for complete revascularization with good results in graft patency. Perioperative mortality is low, and there is decreased need for blood transfusion, lower surgical site infection rates, and an earlier return to full physical function. Hybrid coronary revascularization (HCR) attempts to combine the advantages of coronary artery bypass grafting with those of percutaneous coronary intervention. Several studies have shown that HCR provides better short-term outcomes with regard to decreased ventilation and ICU time, reduced need for blood transfusion, and shortened hospital stay. However, the rates for major adverse cardiovascular events and mortality are comparable to conventional CABG, except for patients with a high SYNTAX score who displayed increased mortality rates. There is also strong evidence of a higher need for repeat revascularization with HCR compared to CABG. Overall, MICS and HCR appear to be viable alternatives to conventional CABG, offering a less invasive approach to coronary revascularization, which may be especially beneficial to high-risk patients. This article discusses approaches that deliver the advantages of minimally invasive surgical revascularization that can be adapted by surgeons with minimal investment with regards to training and infrastructure.
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Affiliation(s)
| | - Marc Ruel
- University of Ottawa Heart Institute, Ontario, Canada
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Jarstad JS, Jarstad AR, Chung GW, Tester RA, Day LE. Immediate Postoperative Intraocular Pressure Adjustment Reduces Risk of Cystoid Macular Edema after Uncomplicated Micro Incision Coaxial Phacoemulsification Cataract Surgery. Korean J Ophthalmol 2017; 31:39-43. [PMID: 28243022 PMCID: PMC5327173 DOI: 10.3341/kjo.2017.31.1.39] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Accepted: 12/21/2015] [Indexed: 11/23/2022] Open
Abstract
Purpose To determine the accuracy of visual estimation of immediate postoperative intraocular pressure (IOP) following microincision cataract surgery (MICS) and the effect of immediate postoperative IOP adjustment on prevention of cystoid macular edema (CME). Setting Ambulatory surgical center. Methods Prospective, randomized analysis of 170 eyes in 135 patients with MICS, performed in a Medicare approved outpatient ambulatory surgery center. Surgical parameters included a keratome incision of 1.5 mm to 2.8 mm, topical anesthetic, case completion IOP estimation by palpation and patient visualization of light, and IOP adjustment before exiting the operating theater. IOPs were classified into three groups: low (<16 mmHg), normal (16 to 21 mmHg), and elevated (>21 to 30 mmHg). IOP measurements were repeated 1 day after surgery. Optical coherence tomography (Stratus OCT, Zeiss) was measured at 2 weeks. An increase in foveal thickness greater than 15 µm was used to indicate CME. Statistical analysis was performed using one- and two-tailed Student's t-tests. Results Mean minimal foveal thickness averaged 207.15 µm in the low pressure group, 205.14 µm in the normal IOP group, and 210.48 µm in the elevated IOP group 2 weeks following surgery. CME occurred in 14 of 170 eyes (8.2%) at 2 weeks (low IOP, 35.7%; normal IOP, 14.2%; elevated IOP, 50.0%). Change in IOP from the operating theater to 1 day after surgery was within +/−5 mmHg in 54 eyes (31.7%), elevated by 6 to 15 mmHg in 22 eyes (12.9%), and elevated more than 15 mmHg in four eyes (2.3%). IOP was reduced by 6 mmHg to 15 mmHg in 39 eyes (22.9%) and reduced by more than 15 mmHg in nine eyes (5.3%). Conclusions Immediate postoperative adjustment of IOP may prevent CME in MICS. Physicians can improve their ability to estimate postoperative IOP with experience in tonometry to verify immediate postoperative IOP. There are patient safety and economic benefits to immediate IOP adjustment in the operating theater. Synopsis Immediate postoperative IOP adjustment following cataract surgery before the patient leaves the operating theater may reduce the incidence of CME and provide patient safety and economic benefits.
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Affiliation(s)
- John S Jarstad
- Department of Ophthalmology, Mason Eye Institute, University of Missouri School of Medicine, Columbia, MO, USA
| | - Allison R Jarstad
- Department of Ophthalmology, SUNY-Upstate Medical University, Syracuse, NY, USA
| | - Gary W Chung
- Cornea and External Disease Service, Evergreen Eye Center, Federal Way, WA, USA
| | | | - Linda E Day
- Retina Service, Evergreen Eye Center, Federal Way, WA, USA
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Li D, Liu D, Kang C, Zou X. A Low Power Low Phase Noise Oscillator for MICS Transceivers. Sensors (Basel) 2017; 17:s17010140. [PMID: 28085107 PMCID: PMC5298713 DOI: 10.3390/s17010140] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Revised: 11/23/2016] [Accepted: 12/07/2016] [Indexed: 11/16/2022]
Abstract
A low-power, low-phase-noise quadrature oscillator for Medical Implantable Communications Service (MICS) transceivers is presented. The proposed quadrature oscillator generates 349~689 MHz I/Q (In-phase and Quadrature) signals covering the MICS band. The oscillator is based on a differential pair with positive feedback. Each delay cell consists of a few transistors enabling lower voltage operation. Since the oscillator is very sensitive to disturbances in the supply voltage and ground, a self-bias circuit for isolating the voltage disturbance is proposed to achieve bias voltages which can track the disturbances from the supply and ground. The oscillation frequency, which is controlled by the bias voltages, is less sensitive to the supply and ground noise, and a low phase noise is achieved. The chip is fabricated in the UMC (United Microelectronics Corporation) 0.18 μm CMOS (Complementary Metal Oxide Semiconductor) process; the core just occupies a 28.5 × 22 μm2 area. The measured phase noise is −108.45 dBc/Hz at a 1 MHz offset with a center frequency of 540 MHz. The gain of the oscillator is 0.309 MHz/mV with a control voltage from 0 V to 1.1 V. The circuit can work with a supply voltage as low as 1.2 V and the power consumption is only 0.46 mW at a 1.8 V supply voltage.
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Affiliation(s)
- Dawei Li
- School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430000, China.
| | - Dongsheng Liu
- School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430000, China.
| | - Chaojian Kang
- School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430000, China.
| | - Xuecheng Zou
- School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430000, China.
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Lee HY, Van Huy N, Choi S. Determinants of early childhood morbidity and proper treatment responses in Vietnam: results from the Multiple Indicator Cluster Surveys, 2000-2011. Glob Health Action 2016; 9:29304. [PMID: 26950559 PMCID: PMC4780114 DOI: 10.3402/gha.v9.29304] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Revised: 12/27/2015] [Accepted: 12/30/2015] [Indexed: 12/13/2022] Open
Abstract
Background Despite significant achievements in health indicators during previous decades, Vietnam lags behind other developing countries in reducing common early childhood illnesses, such as diarrhea and respiratory infections. To date, there has been little research into factors that contribute to the prevalence and treatment of childhood morbidity in Vietnam. Objective This study examines the determinants of diarrhea and ‘illness with a cough’ and treatments for each of the conditions among young children in Vietnam, and describes trends over time. Design Data from the Vietnam Multiple Indicator Cluster Surveys in 2000, 2006, and 2011 were used. Multivariable logistic regressions were undertaken to investigate factors associated with these childhood illnesses and proper treatment patterns. Results Between 2000 and 2011, the prevalence of diarrhea among children under the age of five declined from 11 to 7%, while having illness with a cough increased to 40% in 2011 after falling from 69 to 28% between 2000 and 2006. During the same period, the prevalence of oral rehydration therapy (ORT) for treating diarrhea increased from 13 to 46%, whereas the rate of seeking formal treatment for illnesses with a cough fell from 24 to 7%. Multivariable models indicated that children who were older than 2 years (odds ration [OR]: 0.44, 95% confidence interval [CI]: 0.37–0.53, p<0.001), male (OR: 1.21, 95% CI: 0.64–2.37, p<0.05), living in rural areas (OR: 1.28, 95% CI: 1.00–1.64, p<0.05), or of Kinh ethnicity (OR: 0.70, 95% CI: 0.56–0.87, p<0.01) were more likely to suffer from diarrhea. Ethnic differences and higher household wealth were factors significantly associated with having illness with a cough. In particular, the effect of level of wealth on illness with a cough varied in each wave. Mothers with higher levels of education had higher odds of seeking ORT compared with mothers with the lowest level of education. Seeking formal treatment for children who have illness with a cough was associated with being in a household in the richest wealth quintile (OR: 0.56, 95% CI: 0.34–0.91, p<0.05). Conclusions This study demonstrates the importance of identifying different risk factors for these two illnesses and also factors associated with healthcare-seeking behaviors in order to reduce the burden of childhood morbidity in Vietnam. Policies aimed at tackling childhood morbidities should include comprehensive strategies that impact on socioeconomic and environmental factors.
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Affiliation(s)
- Hwa-Young Lee
- JW Lee Center for Global Medicine, Seoul National University, College of Medicine, Seoul, Korea; ;
| | - Nguyen Van Huy
- Department of Health Management, Institute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam; ;
| | - Sugy Choi
- JW Lee Center for Global Medicine, Seoul National University, College of Medicine, Seoul, Korea
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Van Huy N, Lee HY, Nam YS, Van Tien N, Huong TTG, Hoat LN. Secular trends in HIV knowledge and attitudes among Vietnamese women based on the Multiple Indicator Cluster Surveys, 2000, 2006, and 2011: what do we know and what should we do to protect them? Glob Health Action 2016; 9:29247. [PMID: 26950557 PMCID: PMC4780092 DOI: 10.3402/gha.v9.29247] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Revised: 11/14/2015] [Accepted: 11/15/2015] [Indexed: 11/21/2022] Open
Abstract
Background In Vietnam, women are at risk of HIV infection due to many factors. However, there is limited evidence about what women know and how they behave to protect themselves from HIV. Objective The objective of this study was to investigate the trends in comprehensive HIV/AIDS knowledge, attitude, and associated factors among Vietnamese women from 2000 to 2011. Design Data from three waves of the Vietnam Multiple Indicator Cluster Surveys (years 2000, 2006, and 2011) were used. Logistic regression methods examined factors associated with each of two dependent variables, HIV/AIDS knowledge and attitude toward HIV/AIDS. Results Although there was an increasing trend in basic HIV/AIDS knowledge and positive attitude toward the disease, in Vietnamese women in the general population over the survey years, the prevalence of women with basic HIV/AIDS knowledge and positive attitude toward HIV/AIDS was low. Multivariable models indicated that women who had higher levels of education, lived in urban areas, had higher economic status, and knew about places of HIV-related services were more likely to have good HIV/AIDS knowledge (e.g. in 2011, AOR's=3.01; 1.27; 1.88; 2.03, respectively). Women with higher educational attainment, knew about HIV services, and had better HIV knowledge were more likely to report positive attitude toward HIV/AIDS (e.g. in 2011, AOR's=2.50; 1.72; 2.23, respectively). Conclusions This study recommends that public health programs for the control of HIV, such as behavioral change communication campaigns or social policies for women, should focus not only in improving the quality of existing HIV/AIDS counseling and testing services but also on expanding coverage to increase accessibility to these services for women in rural areas. In addition, efforts to raise the level of knowledge about HIV/AIDS and improve attitude toward the disease should be undertaken simultaneously. The results of this study can help inform HIV control policies and practices in other developing countries.
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Affiliation(s)
- Nguyen Van Huy
- Department of Health Management and Organization, Institute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam; ;
| | - Hwa-Young Lee
- JW Lee Center for Global Medicine, College of Medicine, Seoul National University, Seoul, Korea; ;
| | - You-Seon Nam
- JW Lee Center for Global Medicine, College of Medicine, Seoul National University, Seoul, Korea.,Department of Family Medicine, Seoul National University Hospital, Seoul, Korea
| | - Nguyen Van Tien
- Department of Health Management and Organization, Faculty of Public Health, Thaibinh Medical University, Hanoi, Vietnam
| | - Tran Thi Giang Huong
- Department of Policy and Integration, Hanoi School of Public Health, Hanoi, Vietnam
| | - Luu Ngoc Hoat
- Department of Biomedical Statistics and Informatics, Institute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam
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Lee HY, Van Do D, Choi S, Trinh OTH, To KG. Trends and determinants of infant and under-five childhood mortality in Vietnam, 1986-2011. Glob Health Action 2016; 9:29312. [PMID: 26950560 PMCID: PMC4780095 DOI: 10.3402/gha.v9.29312] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Revised: 01/07/2016] [Accepted: 01/08/2016] [Indexed: 11/14/2022] Open
Abstract
Background Although Vietnam has taken great efforts to reduce child mortality in recent years, a large number of children still die at early age. Only a few studies have been conducted to identify at-risk groups in order to provide baseline information for effective interventions. Objective The study estimated the overall trends in infant mortality rate (IMR) and under-five mortality rate (U5MR) during 1986–2011 and identified demographic and socioeconomic determinants of child mortality. Design Data from the Vietnam Multiple Indicator Cluster Surveys (MICSs) in 2000 (MICS2), 2006 (MICS3) and 2011 (MICS4) were analysed. The IMR and U5MR were calculated using the indirect method developed by William Brass. Unadjusted and adjusted odds ratios were estimated to assess the association between child death and demographic and socioeconomic variables. Region-stratified stepwise logistic regression was conducted to test the sensitivity of the results. Results The IMR and U5MR significantly decreased for both male and female children between 1986 and 2010. Male children had higher IMR and U5MR compared with females in all 3 years. Women who were living in the Northern Midlands and Mountain areas were more likely to experience child deaths compared with women who were living in the Red River Delta. Women who were from minor ethnic groups, had low education, living in urban areas, and had multiple children were more likely to have experienced child deaths. Conclusion Baby boys require more healthcare attention during the first year of their life. Comprehensive strategies are necessary for tackling child mortality problems in Vietnam. This study shows that child mortality is not just a problem of poverty but involves many other factors. Further studies are needed to investigate pathways underlying associations between demographic and socioeconomic conditions and childhood mortality.
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Affiliation(s)
- Hwa-Young Lee
- JW Lee Center for Global Medicine, Seoul National University, College of Medicine, Seoul, Korea; ;
| | - Dung Van Do
- Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh city, Ho Chi Minh City, Vietnam;
| | - Sugy Choi
- JW Lee Center for Global Medicine, Seoul National University, College of Medicine, Seoul, Korea
| | - Oanh Thi Hoang Trinh
- Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh city, Ho Chi Minh City, Vietnam
| | - Kien Gia To
- Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh city, Ho Chi Minh City, Vietnam
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Bui QTT, Lee HY, Le ATK, Van Dung D, Vu LTH. Trends and determinants for early initiation of and exclusive breastfeeding under six months in Vietnam: results from the Multiple Indicator Cluster Surveys, 2000-2011. Glob Health Action 2016; 9:29433. [PMID: 26950562 PMCID: PMC4780108 DOI: 10.3402/gha.v9.29433] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Revised: 11/22/2015] [Accepted: 11/27/2015] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND There is strong evidence that breastfeeding (BF) significantly benefits mothers and infants in various ways. Yet the proportion of breastfed babies in Vietnam is low and continues to decline. This study fills an important evidence gap in BF practices in Vietnam. OBJECTIVE This paper examines the trend of early initiation of BF and exclusive BF from 2000 to 2011 in Vietnam and explores the determinants at individual and contextual levels. DESIGN Data from three waves of the Multiple Indicator Cluster Survey were combined to estimate crude and adjusted trends over time for two outcomes - early initiation of BF and exclusive BF. Three-level logistic regressions were fitted to examine the impacts of both individual and contextual characteristics on early initiation of BF and exclusive BF in the 2011 data. RESULTS Both types of BF showed a decreasing trend over time after controlling for individual-level characteristics but this trend was more evident for early initiation of BF. Apart from child's age, individual-level characteristics were not significant predictors of the BF outcomes, but provincial characteristics had a strong association. When controlling for individual-level characteristics, mothers living in provinces with a higher percentage of mothers with more than three children were more likely to have initiated early BF (odds ratio [OR]: 1.06; confidence interval [CI]: 1.02-1.11) but less likely to exclusively breastfeed their babies (OR: 0.94; CI: 0.88-1.01). Mothers living in areas with a higher poverty rate were more likely to breastfeed exclusively (OR: 1.07; CI: 1.02-1.13), and those who delivered by Caesarean section were less likely to initiate early BF. CONCLUSIONS Our results suggest that environmental factors are becoming more important for determining BF practices in Vietnam. Intervention programs should therefore not only consider individual factors, but should also consider the potential impact of contextual factors on BF practices.
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Affiliation(s)
- Quyen Thi-Tu Bui
- Department of Epidemiology and Biostatistics, The Hanoi School of Public Health, Hanoi, Vietnam;
| | - Hwa-Young Lee
- JW Lee Center for Global Medicine, Seoul National University College of Medicine, Seoul, South Korea; ;
| | - Anh Thi-Kim Le
- Department of Epidemiology and Biostatistics, The Hanoi School of Public Health, Hanoi, Vietnam
| | - Do Van Dung
- Ho Chi Minh City University of Medicine and Pharmacy, Ho Chi Minh City, Vietnam
| | - Lan Thi-Hoang Vu
- Department of Epidemiology and Biostatistics, The Hanoi School of Public Health, Hanoi, Vietnam
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Minh An DT, Lee JK, Van Minh H, Trang NTH, Thu Huong NT, Nam YS, Van Dung D. Timely immunization completion among children in Vietnam from 2000 to 2011: a multilevel analysis of individual and contextual factors. Glob Health Action 2016; 9:29189. [PMID: 26950555 PMCID: PMC4780107 DOI: 10.3402/gha.v9.29189] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2015] [Revised: 01/10/2016] [Accepted: 01/11/2016] [Indexed: 11/29/2022] Open
Abstract
Background Since the beginning of 2014, there have been nearly 6,000 confirmed measles cases in northern Vietnam. Of these, more than 86% had neither been immunized nor was their vaccination status confirmed. Objective To establish the likelihood that children under five in Vietnam had ‘timely immunization completion’ (2000–2011) and identify factors that account for variations in timely immunization completion. Design Secondary data from the Multiple Indicator Cluster Survey (MICS), which sampled women aged 15–49 from the 1999 Vietnamese Population and Housing Census frame, were analyzed. Multilevel analysis using Poisson regression was undertaken. Results Proportions of children under five who had timely immunization completion were low, especially for HBV dose 2 and HBV dose 3, which decreased between 2000 and 2011. Among seven vaccines used in the National Expanded Program of Immunization (EPI) in 2000, 2006, and 2011, measles dose 1 had the highest timely immunization completion at 65.3%, 66.7%, and 73.6%, respectively, and hepatitis B dose 1 had the lowest at 17.5%, 19.3%, and 45.5%, respectively. Timely immunization completion was less common among children whose mothers had relatively less household wealth, were from ethnic minorities, lived in rural areas, and had less education. At the community level, the child's region of residence was the main predictor of timely immunization completion, and the availability of hospital delivery and community prenatal care in the local community were also determinants. Conclusion The EPI should include ‘timely immunization completion’ as a quality indicator. There should also be greater focus and targeting in rural areas, and among women who have relatively low education, belong to minority groups, and have less household wealth. Further research on this topic using multilevel analysis is needed to better understand how these factors interact.
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Affiliation(s)
- Dao Thi Minh An
- Department of Epidemiology, Institute of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam;
| | - Jong-Koo Lee
- JW LEE Center for Global Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.,Department of Family Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea;
| | - Hoang Van Minh
- Department of Epidemiology, Institute of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam
| | - Nguyen Thi Huyen Trang
- Department of Epidemiology, Institute of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam
| | - Nguyen Thi Thu Huong
- Department of Epidemiology, Institute of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam
| | - You-Seon Nam
- JW LEE Center for Global Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.,Department of Family Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Do Van Dung
- University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
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