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BMC Public Health Jun 2024Poor sanitation and/or open defecation are a significant public health problem in Ethiopia, where access to improved sanitation facilities is still limited. There is a...
BACKGROUND
Poor sanitation and/or open defecation are a significant public health problem in Ethiopia, where access to improved sanitation facilities is still limited. There is a growing body of literature about the effect of open defecation on children's linear growth failure. However, very few studies about the effects of open defecation on child anemia exist. In this study, we examine whether childhood undernutrition (i.e. stunting, wasting, and underweight) mediates the relationship between open defecation and childhood anemia in children aged 6-59 months in Ethiopia.
METHODS
We used pooled Ethiopia Demographic and Health Survey data (2005-2016) comprising 21,918 (weighted data) children aged 6-59 months. Anemia was defined as an altitude-adjusted hemoglobin (Hb) level of less than 11 g/deciliter (g/dl) for children under 5 years. Childhood undernutrition was assessed using height-for-age Z-scores (HAZ), weight-for-age Z-scores (WAZ), and weight-for-height Z-scores (WHZ) for stunting, wasting, and underweight respectively. Mediation effects were calculated using the bootstrap and the indirect effect was considered significant when the 95% bootstrap confidence intervals (95% CI) did not contain zero. Moreover, separate multilevel regression analyses were used to explore the statistical association between open defecation and child anemia, after adjusting for potential confounders.
RESULTS
Our analysis revealed that nearly half (49.6%) of children aged 6 to 59 months were anemic, 46.8% were stunted, 9.9% were wasted, and 29.5% were underweight. Additionally, 45.1% of children belonged to households that practiced open defecation (OD). Open defecation was associated with anemia (AOR: 1.28; 95% CI: 1.18-1.39) and it positively predicted anemia with direct effect of β = 0.233, p < 0.001. Childhood undernutrition showed a partial mediating role in the relationship between OD and anemia. Analyzing the indirect effects, results revealed that child undernutrition significantly mediated the relationship between open defecation and anemia (stunting (βindirect = 0.014, p < 0.001), wasting (βindirect = 0.009, p = 0.002), and underweight (βindirect = 0.012, p < 0.001)). When the mediating role of child undernutrition was accounted for, open defecation had a positive impact on anemia with a total effect of βtotal = 0.285, p < 0.001.
CONCLUSION
Open defecation showed a significant direct effect on anemia. Child undernutrition remarkably mediated the relationship between OD and anemia that further magnified the effect. This finding has an important programmatic implication calling for strengthened, accelerated and large-scale implementation of strategies to end open defecation and achieve universal access to sanitation in Ethiopia.
Topics: Humans; Ethiopia; Infant; Child, Preschool; Female; Male; Cross-Sectional Studies; Anemia; Malnutrition; Defecation; Growth Disorders; Sanitation; Child Nutrition Disorders; Thinness; Health Surveys
PubMed: 38831296
DOI: 10.1186/s12889-024-18931-x -
Sultan Qaboos University Medical Journal May 2024This study aimed to compare the effects of green cumin (Cuminum cyminum) and nettle (Urtica dioica L.) oral drops on the indicators of breast milk adequacy in lactating... (Randomized Controlled Trial)
Randomized Controlled Trial
OBJECTIVES
This study aimed to compare the effects of green cumin (Cuminum cyminum) and nettle (Urtica dioica L.) oral drops on the indicators of breast milk adequacy in lactating mothers. Due to the presence of phytoestrogens in the combinations of cumin and nettle, it is stipulated that they may have milk-increasing properties.
METHODS
A triple-blind, randomised, controlled clinical trial was conducted on 117 lactating mothers who had given birth to healthy infants aged 10-15 days and who received cumin oral drops (n = 39), nettle oral drops (n = 39) or placebo (n = 39) from August 2020 to March 2021. The participants were recruited from a regional public health care centre affiliated with Iran University of Medical Sciences of Tehran, Tehran, Iran. The 3 study groups received 15 drops thrice a day for 4 weeks. Infant weight, breastfeeding frequency, number of wet diapers, diaper weight and frequency of infant defecation were evaluated before and after the intervention.
RESULTS
At the beginning of the trial, no statistically significant differences were observed between the 3 groups for infant weight ( = 0.891), breastfeeding frequency ( = 0.921), number of wet diapers ( = 0.783), diaper weight ( = 0.841) and frequency of infant defecation ( = 0.898). However, following the intervention, the mean scores of all indicators were significantly higher in the experimental groups than in the placebo group ( <0.001). In addition, all the indicators in the cumin group increased significantly compared to those in the nettle group ( <0.001).
CONCLUSION
Considering the effectiveness of cumin and nettle drops in increasing milk and the availability of these native plants in Iran, it is suggested that they, especially cumin, be used postpartum to increase breast milk production.
Topics: Humans; Iran; Female; Cuminum; Milk, Human; Adult; Infant, Newborn; Breast Feeding; Lactation; Mothers; Infant
PubMed: 38828258
DOI: 10.18295/squmj.3.2024.022 -
Journal of Neurogastroenterology and... Jun 2024Chronic constipation is an important public health problem and significantly affects women's lives. It is important to investigate non-pharmacological applications that...
BACKGROUND/AIMS
Chronic constipation is an important public health problem and significantly affects women's lives. It is important to investigate non-pharmacological applications that can be used in the treatment of chronic constipation. The aim is to assess how abdominal massage and kinesio taping impact constipation severity, quality of life (QOL), and perception of subjective improvement in women with chronic constipation.
METHODS
Following Rome IV diagnostic criteria, women with constipation were randomly sorted into three distinct groups for study: massage group (lifestyle recommendations+abdominal massage, n:22), taping group (lifestyle recommendations+kinesio taping, n:22), and control group (lifestyle recommendations, n:22). Constipation Severity Instrument (CSI) (for constipation severity), 7 days bowel diary (for bowel function), Patient Assessment of Constipation QOL (PAC-QOL) questionnaire (for QOL), 4-item Likert-type scale (for perception of subjective improvement) was used.
RESULTS
The group x time interaction effect was significant in all CSI, bowel diary and PAC-QQL parameters, except for incomplete evacuation and PAC-QOL-worries/concerns, and a large effect size was found (Partial η2 > 0.14). Improvement scores of all parameters (except CSI-obstructive defecation, incomplete evacuation, PAC-QOL-worries/concerns) were similar in the massage and taping groups and were better than the control group. Noteworthy perceptions of subjective improvement and normalization of stool type predominantly manifested in the massage group (p<0.05).
CONSLUSION
Abdominal massage and kinesio taping are recommended as initial conservative interventions for managing chronic constipation within the therapeutic spectrum.
PubMed: 38826075
DOI: 10.5056/jnm23131 -
Zhonghua Yi Xue Za Zhi Jun 2024To investigate the clinical characteristics of metastatic tumors in small intestine. The clinical manifestations, imaging and endoscopic findings, treatment methods and...
To investigate the clinical characteristics of metastatic tumors in small intestine. The clinical manifestations, imaging and endoscopic findings, treatment methods and follow-up of patients with small bowel metastatic tumors admitted to the First Affiliated Hospital of Zhengzhou University from January 1, 2018 to December 31, 2022 were retrospectively analyzed. A total of 10 patients were included, including 7 males and 3 females, aged 33-77 (56.4±12.6) years. The main clinical manifestations were intestinal obstruction (8 cases), such as abdominal pain, abdominal distension, nausea, vomiting, and reduced defecation. Some patients had intussusception (abdominal pain, vomiting, black stool and other symptoms, 1 case) or gastrointestinal bleeding (1 case) with early symptoms imperceptible. The primary tumors include gastric cancer (3 cases), malignant melanoma (2 cases), ovarian cancer (2 cases), colon cancer (1 case), rectal cancer (1 case), and lung cancer (1 case). Most of the primary tumors were poorly differentiated (6 cases) or moderately to poorly differentiated (2 cases). The median time from primary tumor surgery to detection of small bowel metastasis [ ()] was 22 (18, 28) months.The metastatic lesions were single (6 cases) or multiple (4 cases), in both jejunum and ileum. Positron emission tomography-computed tomography (PET-CT, 3 cases) and endoscopy (2 cases) were helpful for detection of small intestinal metastases. The main treatment methods were surgical resection (9 cases), supplemented by radiotherapy, targeted drugs, immunotherapy, etc. Postoperative recurrence and metastasis occurred in some patients (5 cases). Most patients died within 4 to 29 months after diagnosis. Metastatic tumors in small intestine are rare in clinical practice with atypical early symptoms. The patients often present with complications such as intestinal obstruction, which is prone to delayed diagnosis and poor prognosis.
Topics: Humans; Female; Middle Aged; Male; Aged; Intestine, Small; Adult; Retrospective Studies; Intestinal Neoplasms; Intestinal Obstruction; Melanoma; Stomach Neoplasms
PubMed: 38825945
DOI: 10.3760/cma.j.cn112137-20240311-00551 -
Pediatric Surgery International Jun 2024The objective was to compare the immediate effects of pharmacological versus physiotherapy intervention versus a combination of physiotherapy and pharmacological... (Randomized Controlled Trial)
Randomized Controlled Trial
PURPOSE
The objective was to compare the immediate effects of pharmacological versus physiotherapy intervention versus a combination of physiotherapy and pharmacological treatment, as well as the quality of life and the recurrence of symptoms in children with functional constipation after 3 months.
METHODS
A total of 69 children with functional constipation between the ages of 5 and 14 years of either gender were assessed and randomly assigned to one of three groups: Group A, B, and C. Visual Analogue Scale, Bristol Stool Form Scale, frequency of defecation, PedsQL GI symptom scale, and PedsQL Generic Core Scale were used as outcome measures. Pharmacology was used to treat Group A, physiotherapy was used to treat Group B, and a combination of both was used to treat Group C.
RESULTS
The study revealed statistically significant results on Visual Analogue Scale, Bristol Stool Form Scale, and frequency of defecation in all groups. However, no significant changes were observed on the PedsQL GI symptom scale and the Generic Core scale in Group A, whereas significant changes were observed in Groups B and C.
CONCLUSION
In this study, we found that there were significant differences in the short- and long-term effects across all groups. More changes occurred in Group C than in Groups A and B.
Topics: Humans; Constipation; Female; Male; Child; Child, Preschool; Adolescent; Quality of Life; Physical Therapy Modalities; Treatment Outcome; Defecation; Combined Modality Therapy
PubMed: 38824249
DOI: 10.1007/s00383-024-05733-w -
Clinica Chimica Acta; International... Jun 2024Irritable bowel syndrome (IBS) is a chronic gastrointestinal (GI) disorder characterized by altered bowel habits and abdominal discomfort during defecation. It... (Review)
Review
Irritable bowel syndrome (IBS) is a chronic gastrointestinal (GI) disorder characterized by altered bowel habits and abdominal discomfort during defecation. It significantly impacts life quality and work productivity for those affected. Global data suggests a slightly higher prevalence in females than in males. Today, unambiguous diagnosis of IBS remains challenging due to the absence of a specific biochemical, histopathological, or radiological test. Current diagnosis relies heavily on thorough symptom evaluation. Efforts by the Rome committees have established standardized diagnostic criteria (Rome I-IV), improving consistency and clinical applicability. Recent studies in this framework, seem to have successfully employed metabolomics techniques to identify distinct metabolite profiles in breath and stool samples of IBS patients, differentiating them from healthy controls and those with other functional GI disorders, such as inflammatory bowel disease (IBD). Building on this success, researchers are investigating the presence of similar metabolites in easily accessible biofluids such as urine, potentially offering a less invasive diagnostic approach. Accordingly, this review focuses on key metabolites specifically detected in IBS patients' biological specimens, with a focus on urinary metabolites, using various methods, particularly mass spectrometry (MS)-based techniques, including gas chromatography-MS (GC-MS), liquid chromatography-tandem MS (LC-MS/MS), and capillary electrophoresis-MS (CE-MS) metabolomics assays. These findings may make provision for a new set of non-invasive biomarkers for IBS diagnosis and management.
Topics: Irritable Bowel Syndrome; Humans; Biomarkers; Metabolomics
PubMed: 38821336
DOI: 10.1016/j.cca.2024.119753 -
Acta Tropica Aug 2024In Mexico, more than 30 species of triatomines, vectors of Trypanosoma cruzi, the etiological agent of Chagas disease, have been collected. Among them, Triatoma...
Behavioral and biological parameters of six populations of Triatoma pallidipennis (Heteroptera: Reduviidae) from areas with high and low prevalence rates of Trypanosoma cruzi human infection.
In Mexico, more than 30 species of triatomines, vectors of Trypanosoma cruzi, the etiological agent of Chagas disease, have been collected. Among them, Triatoma pallidipennis stands out for its wide geographical distribution, high infection rates and domiciliation. Local populations of triatomines have shown notable biological and behavioral differences, influencing their vectorial capacity. Six behaviors of epidemiological importance, namely, egg-to-adult development time, median number of blood meals to molt to the next instar, instar mortality rates, aggressiveness (delay in initiating a meal), feeding time and defecation delay, were evaluated in this study for six populations of T. pallidipennis. Those populations from central, western and southern Mexico were arranged by pairs with a combination of high (HP) and medium (MP) of Trypanosoma cruzi human infection and most (MFC) and low (CLF) collection frequencies: HP/MFC, HP/CLF, and MP/MFC. The development time was longer in HP/CLF populations (> 220 days). The median number of blood meals to molt was similar (7-9) among five of the six populations. Mortality rates were greater (> 40 %) in HP/CLF and one MP/MFC populations. All studied populations were aggressive but exhibited slight differences among them. The feeding times were similar (≥ 10 min) for all studied populations within instars, increasing as instars progressed. An irregular pattern was observed in defecation behaviors, with marked differences even between the two populations from the same pair. High percentages of young (57.3-87.9 %), and old (62.4-89.8 %) nymphs, of female (61.1-97.3 %) and male (65.7-93.1 %) of all the studied populations defecated quickly (while eating, immediately after finishing feeding or < 1 min postfeeding). Our results indicate that the HP/MFC populations are potentially highly effective vectors for transmitting T. cruzi infections, while HP/CLF populations are potentially less effective vectors T. cruzi infections.
Topics: Animals; Triatoma; Chagas Disease; Mexico; Female; Trypanosoma cruzi; Insect Vectors; Humans; Male; Feeding Behavior; Prevalence; Defecation
PubMed: 38821148
DOI: 10.1016/j.actatropica.2024.107259 -
JMIR Research Protocols May 2024The population is constantly aging, and most older adults will experience many potential physiological changes as they age, leading to functional decline. Urinary and...
Finite Element Analysis of Pelvic Floor Biomechanical Models to Elucidate the Mechanism for Improving Urination and Defecation Dysfunction in Older Adults: Protocol for a Model Development and Validation Study.
BACKGROUND
The population is constantly aging, and most older adults will experience many potential physiological changes as they age, leading to functional decline. Urinary and bowel dysfunction is the most common obstacle in older people. At present, the analysis of pelvic floor histological changes related to aging has not been fully elucidated, and the mechanism of improving intestinal control ability in older people is still unclear.
OBJECTIVE
The purpose of this study is to describe how the finite element method will be used to understand the mechanical characteristics of and physiological changes in the pelvic cavity during the rehabilitation process, providing theoretical support for the mechanism for improving urination and defecation dysfunction in older individuals.
METHODS
We will collect magnetic resonance imaging (MRI) and computed tomography (CT) data of the pelvic cavity of one male and one female volunteer older than 60 years and use the finite element method to construct a 3D computer simulation model of the pelvic cavity. By simulating different physiological states, such as the Valsalva maneuver and bowel movement, we will verify the accuracy of the constructed model, investigate the effects of different neuromuscular functional changes, and quantify the impact proportions of the pelvic floor muscle group, core muscle group, and sacral nerve.
RESULTS
At present, we have registered the study in the Chinese Clinical Trial Registry and collected MRI and CT data for an older male and an older female patient. Next, the construction and analysis of the finite element model will be accomplished according to the study plan. We expect to complete the construction and analysis of the finite element model by July 2024 and publish the research results by October 2025.
CONCLUSIONS
Our study will build finite element models of the pelvic floor of older men and older women, and we shall elucidate the relationship between the muscles of the pelvic floor, back, abdomen, and hips and the ability of older adults to control bowel movements. The results of this study will provide theoretical support for elucidating the mechanism for improving urination and defecation dysfunction through rehabilitation.
TRIAL REGISTRATION
Chinese Clinical Trial Registry ChiCTR2400080749; https://www.chictr.org.cn/showproj.html?proj=193428.
INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)
DERR1-10.2196/56333.
Topics: Humans; Male; Female; Finite Element Analysis; Pelvic Floor; Aged; Biomechanical Phenomena; Defecation; Middle Aged; Urination; Magnetic Resonance Imaging; Computer Simulation
PubMed: 38820582
DOI: 10.2196/56333 -
Journal of Wound, Ostomy, and...This purpose of this study was to evaluate the effect of pelvic floor muscle exercises (PFMEs) on bowel evacuation problems and health-related quality of life (HRQOL)... (Randomized Controlled Trial)
Randomized Controlled Trial
PURPOSE
This purpose of this study was to evaluate the effect of pelvic floor muscle exercises (PFMEs) on bowel evacuation problems and health-related quality of life (HRQOL) following ostomy closure.
DESIGN
Randomized controlled trial.
SUBJECTS AND SETTING
Forty individuals following ostomy closure consented to participate in the study; 6 participants (15%) did not complete the trial (2 died and 2 required a second ostomy) yielding a study sample of 34. Participants were randomly allocated to an Exercise Group (EG, n = 17) and Control Group (CG, n = 17). The mean age of the EG was 55.7 (SD 12.6) years, whereas the mean age of the CG was 62.0 (SD 12.1) years. The study setting was the surgery clinic of 4 hospitals in Ankara, Turkey. Data were collected between December 2018 and May 2020.
METHODS
The study intervention, PFME training by a clinician, was administered to participants in the EG; CG participants received no information regarding PFME. Data were collected during face-to-face interviews on the day before discharge and by phone at the first, second, third, and sixth months after surgery. A questionnaire was used for data collection that queried a demographic and pertinent clinical questions, along with the Assessment Form for Bowel Evacuation Habits and Psychosocial Problems, Wexner Scale, and the Short Form (SF-36) Health-related Quality of Life Scale. Descriptive statistics and Mann-Whitney U test, t-test, Pearson-χ2 test, Fisher's Exact test, Friedman test, and Cochran-Q test statistical analysis according to normal distribution were used in data evaluation.
RESULTS
The number of defecations in the EG was statistically significantly lower than the CG at the second, third, and sixth months (P = .002, P = .002, P = .001, respectively). In addition, the number of individuals experiencing night defecation was statistically significantly less in the EG compared to the CG at the second-, third-, and sixth-month follow-ups (P = .001, P = .001, P = .028, respectively). HRQOL scores were also significantly higher in the EG.
CONCLUSION
Pelvic floor exercises applied after ostomy closure are effective in reducing bowel evacuation and increasing quality of life. Given these findings, PFMEs are recommended for patients after ostomy closure.
Topics: Humans; Quality of Life; Female; Middle Aged; Male; Pelvic Floor; Turkey; Aged; Exercise Therapy; Ostomy; Adult; Defecation; Surveys and Questionnaires
PubMed: 38820220
DOI: 10.1097/WON.0000000000001084 -
European Journal of Pediatrics May 2024The purpose of this study is to describe the defecation pattern of healthy infants up to 17 weeks of age. We included 1052 healthy term infants from the prospective...
The purpose of this study is to describe the defecation pattern of healthy infants up to 17 weeks of age. We included 1052 healthy term infants from the prospective HELMi cohort (NCT03996304). Parents filled in recurring online questionnaires on feeding, gastrointestinal function, and crying weekly for the first 17 weeks of life. Defecation frequency was highest at the age of 3 weeks (a median of 4 times/day, interquartile range (IQR) 2.9-5). At each time point, the median defecation frequency of breastfed infants was higher than that of infants receiving formula (e.g., at week 17 a median of 2 times/day, IQR 0.9-3.6, and a median of 1.1, IQR 0.6-1.4, respectively). The dominant color of the stool was most often yellow or light brown. Nearly black stools were reported in the first week of life in 3.4%. Nearly half (47.4%) of the infants had green stool color dominating for at least 1 week, with comparable frequency among breastfed (47.7%) and formula-fed (45.2%) infants. Green stools were associated with a higher defecation frequency (linear mixed-effect model p < 0.0001). Occasional blood in stool was reported in 9.3% and recurrent blood in 5.2% of the infants with no difference in stool consistency. Hard stools were rare (≤ 1%). Conclusion: This study enlightens the spectrum of defecation patterns in healthy term infants during the first 17 weeks of life. A better understanding of bowel function helps healthcare professionals distinguish normal from abnormal when addressing defecation, the color of stools, and the type of feeding. What is Known: • Breastfed infants have more frequent and more yellow-colored stools than formula-fed infants. • Stools with green color are often suggested by the parents or even by medical professionals to indicate disease or discomfort in early life. What is New: • Nearly half of the healthy term infants had green stool dominating for at least one week during the first 17 weeks and occasional blood was reported in almost 10% of the infants during this period. • Data on normal variation in bowel function and stool may serve primary health care professionals when educating the families and caretakers of infants.
PubMed: 38819500
DOI: 10.1007/s00431-024-05625-0