Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Slums”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 199 records · Page 11Linked to original sources
PubMedDate not supplied

Profile of sterilized women in urban slums and evaluation of motivational strategies.

A study undertaken in hard core pockets having C.P.R. >50% of urban slums to sensitize target couples for encouraging spacing methods and sterilizations showed 55.4% coverage of 1820 unprotected eligible couples. This coverage is attributed to involvement of Aganwadi workers, Mahila Mandals and home visits. The motivational strategies such as sensitization of Mahila Mondals, provision of MCH services and inter personal communications were found to be effective. The reasons for non-acceptance, such as desire to have male and female child in 17.8%, post insertion bleeding due to Cu-T in 13.9% and refusal by male partners in 13.36% were noted in eligible couples. These reasons could be removed by continued inter personal communications. Illiteracy rate of 76.30% in living children of sterilized women indicates need of implementing literacy programme.

Adult↗
PubMed1992

Prevalence of iron deficiency anaemia in children of the urban slums of Karachi.

A preliminary baseline survey was conducted to estimate the prevalence of anaemia in a group of 391 children aged 6-60 months, randomly selected from three urban slums of Karachi. Haemoglobin and the red cell indices including haematocrit, MCV, MCH, MCHC, RBC and red cell distribution width (RDW) were estimated for each of the selected children. Ferritin estimation was done on 354 (91%) children to assess the iron storage status. According to WHO criteria, the accepted cut-off point for anaemia screening in children is set at 11 gm/dl, 70 fl and 20 pg for haemoglobin, MCV and MCH respectively. Following these criteria, 118 (30%) children were classified as normals (Hg = greater than 11 gm/dl) and 273 (70%) as anaemic (Hg = less than 11 gm/dl). Of the 354 ferritin estimations, 225 (64%) children had ferritin levels lower than normal (less than 11 ng/ml) and 128 (36%) had ferritin levels within normal limit (11-120 ng/ml). From this group, a total of 61% (214/354) children were classified as microcytic hypochromic (MIH) and 11% (39/354) of which had normal ferritin levels suggesting the presence of thalassemia minor trait. The overall results obtained indicate that iron deficiency anaemia is highly prevalent among these children.

Anemia, Hypochromic↗
PubMed2004

A study on morbidity pattern of child labourers engaged in different occupations in a slum area of Calcutta.

A cross-sectional study of 150 child labourers engaged in different occupations in a slum area of Calcutta was conducted to assess their health and nutritional status. Most (88%) of them had some type of morbidity. Female child workers (95.5%) suffered more than the males (84.7%). Most prevalent morbidities among the child labourers were seen as pallor (49.3%) followed by pediculosis (48%), dental caries (28.6%), malnutrition (22.6%), worm infestation (20.6%) and scabies (16.6%). Garage workers were observed to suffer less from any type of morbidity except pallor which may be attributed to lead exposure. Rag-pickers had significantly (p < 0.05) more risk of developing worm infestation, scabies and pediculosis whereas domestic helpers had significantly (p < 0.05) more risk of developing pediculosis. Occupational hazards were also studied but excepting pallor in garage workers and scabies in rag-pickers, nothing could be documented.

Adolescent↗
PubMed2004

Diarrhoea episodes and treatment-seeking behaviour in a slum area of North Jakarta, Indonesia.

Visits to household during a census in an impoverished area of north Jakarta were used for exploring the four-week prevalence of diarrhoea, factors associated with episodes of diarrhoea, and the patterns of healthcare use. For 160,261 urban slum-dwellers, information was collected on the socioeconomic status of the household and on diarrhoea episodes of individual household residents in the preceding four weeks. In households with a reported case of diarrhoea, the household head was asked which form of healthcare was used first. In total, 8,074 individuals (5%)--13% of children aged less than five years and 4% of adults--had a diarrhoea episode in the preceding four weeks. The two strongest factors associated with a history of diarrhoea were a diarrhoea episode in another household member in the four weeks preceding the interview (adjusted odds ratio [OR] 11.1; 95% confidence interval [CI] 10.4-11.8) and age less than five years (adjusted OR 3.4; 95% CI 3.2-3.5). Of the 8,074 diarrhoea cases, 1,969 (25%) treated themselves, 1,822 (23%) visited a public-health centre (PHC), 1,462 (18%) visited a private practitioner or a private clinic, 1,318 (16%) presented at a hospital, 753 (9%) bought drugs from a drug vendor, and 750 (9%) used other healthcare providers, such as belian (traditional healers). Children with diarrhoea were most often brought to a PHC, a private clinic, or a hospital for treatment. Compared to children, adults with diarrhoea were more likely to treat themselves. Individuals from households in the lowest-income group were significantly more likely to attend a PHC for treatment of diarrhoea compared to individuals from households in the middle- and higher-income groups.

Adolescent↗
PubMed2004

Costs of illness due to typhoid fever in an Indian urban slum community: implications for vaccination policy.

Data on the burden of disease, costs of illness, and cost-effectiveness of vaccines are needed to facilitate the use of available anti-typhoid vaccines in developing countries. This one-year prospective surveillance was carried out in an urban slum community in Delhi, India, to estimate the costs of illness for cases of typhoid fever. Ninety-eight culture-positive typhoid, 31 culture-positive paratyphoid, and 94 culture-negative cases with clinical typhoid syndrome were identified during the surveillance. Estimates of costs of illness were based on data collected through weekly interviews conducted at home for three months following diagnosis. Private costs included the sum of direct medical, direct non-medical, and indirect costs. Non-patient (public) costs included costs of outpatient visits, hospitalizations, laboratory tests, and medicines provided free of charge to the families. The mean cost per episode of blood culture-confirmed typhoid fever was 3,597 Indian Rupees (US$ 1=INR 35.5) (SD 5,833); hospitalization increased the costs by several folds (INR 18,131, SD 11,218, p<0.0001). The private and non-patient costs of illness were similar (INR 1,732, SD 1,589, and INR 1,865, SD 5,154 respectively, p=0.8095). The total private and non-patient ex-ante costs, i.e. expected annual losses for each individual, were higher for children aged 2-5 years (INR 154) than for those aged 5-19 years (INR 32), 0-2 year(s) (INR 25), and 19-40 years (INR 2). The study highlights the need for affordable typhoid vaccines efficacious at 2-5 years of age. Currently-available Vi vaccine is affordable but is unlikely to be efficacious in the first two years of life. Ways must be found to make Vi-conjugate vaccine, which is efficacious at this age, available to children of developing-countries.

Adolescent↗
PubMed2005

Patterns, appropriateness, and predictors of antimicrobial prescribing for adults with upper respiratory infections in urban slum communities of Bangkok.

Upper respiratory tract infections (URIs) are the most common infections worldwide. Their frequent inappropriate treatment with antibiotics is likely to increase antibiotic resistance, contribute to morbidity and mortality, and waste scarce resources. Using data from registration books and prescriptions, we measured patterns and assessed appropriateness and predictors of antibiotic prescribing for viral and bacterial URIs treated in health centers located in two slum communities in Bangkok, Thailand. Based on recorded diagnoses and symptoms, 91% of the patients probably had viral URIs; 60% of viral and 89% of bacterial URI patients were prescribed an antibiotic. Compliance with the national treatment guideline was 36.4% for treatment of viral URIs and only 1.7% for treatment of bacterial URIs. Amoxicillin was the most frequently prescribed antibiotic regardless of diagnosis. Among viral URI patients, those who were young, male, and self-paying were more likely to receive antibiotics; part-time physicians were more likely to prescribe antibiotics for these patients. Among patients with bacterial URIs, those who paid for drugs by themselves were more likely to receive antibiotics compared to patients covered by the national health insurance plan. We used these formative results as input to the design of health center and community interventions to encourage more appropriate prescribing for URI among adults.

Adolescent↗
PubMed2004

Prevalence of chronic suppurative otitis media among the children living in two selected slums of Dhaka City.

Chronic Suppurative Otitis Media (CSOM) is one of the important health problems in our country. Serious complications may arise from it. As such the study was aimed to find out the prevalence of CSOM among the children of two-selected slum dwellers in Dhaka City. This was a descriptive type of cross-sectional study. A total of 203 samples were interviewed and examined. Altogether 7.39% of children were observed to have CSOM. Among CSOM cases, 60% had hearing impairment. Ear discharge and perforation were observed in 26.7% in right ear, 46.7% in left ear and 26.7% in both ears. Central perforation was present in 93% cases. Cholesteatoma was present in 6.7% cases. Among CSOM cases, 53.3% children were in 2-5 years age group, 80% were dependent, 53.3% cleaned ear by cotton buds, 93.3% lived in Kutcha house, 73.3% had a monthly income of TK. 1001-2000 and 46.7% belonged to families having 6 members. Out of 15 CSOM, 11 cases were seen among children of 141 illiterate mothers. Four cases of CSOM were found among children of 62 literate mothers. Among the 203 mothers, 65.52% were found aware, and 34.48% were not aware about the disease and sequel of CSOM. Here 39.9% mothers had knowledge and 60.01% had no knowledge about the treatment of CSOM. Among the CSOM cases 46.67% cases did not receive any treatment. In treatment receiving group, only 3(20%) children received it from MBBS doctor or Hospital.

Adolescent↗
PubMed2005

Factors affecting the experiences of drug use by adolescents in a Bangkok slum.

The purpose of this research was to study the demography, financial status, social status, knowledge of amphetamines, perceived harmfulness of amphetamines, and life skills in the prevention of drug abuse in adolescents. The factors leading to drug use among young people were also studied. The study group was composed of 354 subjects aged 12 to 22 years, living in 2 slums in Bangkok. The research showed that about 7% of the sample group had used drugs before. Four percent had never used drugs, but someone had tried to talk them into using them. Almost 20% had friends who had used drugs, and 11% had friends who were still using drugs. About 13% of the adolescents in the study group had family members who used drugs and another 9% had family members who were still using drugs. In our study, we found that the most common drug group was amphetamines. On average, the participants had a low level of understanding about drug abuse, especially of the symptoms, side effects, and legal penalties. Most of the adolescents realized how harmful amphetamines and other drugs were and had a high degree life skills. Factors influencing adolescent drug use were (1) personal factors, such as monthly income/allowance and life skills; (2) family environment, such as drug abuse history in the family; and (3) social environment, such as a drug abuse history among friends. When studying the life skill factors of the adolescents, which is an independent factor capable of influencing the experience with drugs, the researchers found that the time spent with other members of the family and the family members' drug experiences were the only factors leading to life skills in the prevention of drug abuse in adolescents. In addition to letting children learn on their own, training them to acquire life skills is beneficial when faced with problematic situations. Creating relationships between adolescents and other members of the family, friends, and society can increase their life skills, diminishing the risk of drug abuse.

Adolescent↗
PubMedDate not supplied

Leprosy situation in the slums of Agra City--epidemiological findings.

The present article is the result of a study of the leprosy caseload in Agra City and is based on a house-to-house survey conducted during April-July 2003 in 5 areas. During the survey 198,150 persons were examined, and 287 cases were detected, giving a prevalence rate of 14.5/10,000. A majority of them (92%) were new cases, detected and diagnosed for the first time. The patient load was found to be unevenly distributed with comparatively more number of patients in areas such as Jamuna Kinara, Shah Ganj and Lohamandi. Among the 264 newly detected cases, 14.8% were of MB type. Overall deformity of grade > or = 2 was seen in 2.8% of patients--0.4% in PB and significantly high at 18% in MB leprosy. The observations reveal that leprosy is endemic in slum areas of Agra City.

Adolescent↗
PubMed2005

A comparative study of common ear morbidity pattern among the primary school children of an urban slum of Kolkata and rural area of Hooghly.

A cross-sectional, clinical and epidemiological study was undertaken among 627 primary school children (rural 145, urban 482) to compare the common ear morbidity pattern between an urban slum of kolkata and a rural area of Hooghly. Middle ear pathology was found to be present in 20% and 12.6% among rural and urban students respectively. Cerumen in the external auditory canal was the commonest clinical finding in both the areas and was found to be present in 35.86% of rural and 30.70% of urban population respectively. Smoke nuisance, bathing in open ponds and overcrowding were some of the predisposing factors causing ear diseases, like chronic suppurative otitis media and serous otitis media.

Cerumen↗
PubMed2005

An outbreak of dengue fever in periurban slums of Chandigarh, India, with special reference to entomological and climatic factors.

BACKGROUND: Dengue viral infection is one of the most important public health problem in tropical countries. AIM: An outbreak of dengue fever was investigated in a periurban slum area of Chandigarh, India, during September to December, 2002. MATERIALS AND METHODS: Blood samples from 218 patients and 30 apparently healthy contacts were tested for dengue-specific immunoglobulin M (IgM) and IgG antibodies including 80 acute samples collected within 5 days of illness were subjected for virus isolation in newborn mice. The average temperature, rainfall, and humidity of the epidemic year were compared with the number of dengue cases. STATISTICAL ANALYSIS: statistical significance was found out using c2-test. RESULTS: A total of 76 cases were positive by either dengue IgM capture assay (n = 57) or virus isolation (n = 17) or both (n = 2). Fifteen of nineteen viral isolates subjected for typing by type-specific multiplex reverse transcription-polymerase chain reaction were found to be of dengue virus. High rainfall and humidity with the temperature range from 21 degrees C to 33 degrees C during the months of August and September might have favored the breeding of mosquitoes, thus leading to an increase in the number of dengue cases in October and November, 2002. CONCLUSION: The present outbreak thus emphasizes the need for continuous sero epidemiological and entomological surveillance for the timely implementation of effective dengue control programme.

Adolescent↗
PubMed2006

Epidemiological, microbiological & electron microscopic study of a cholera outbreak in a Kolkata slum community.

BACKGROUND & OBJECTIVE: Epidemics of cholera caused by Vibrio cholerae O1 or O139 have been reported from different parts of India. Factors such as unsafe water supply, poor environmental sanitation, indiscriminate defaecation and lack of personal hygiene are mainly responsible for continued transmission of this disease. We report here epidemiological and microbiological findings of a localized outbreak of cholera, which occurred during March and April 2004 in the eastern part of Kolkata city. METHODS: The affected slum area has a population of 4409, predominantly muslims. Patients suffering from acute watery diarrhoea attended the health outposts organized by National Institute of Cholera and Enteric Diseases, Kolkata and International Vaccine Institute, South Korea as part of a routine surveillance programme at the locality as well as the emergency medical camp organized by the Kolkata Municipal Corporation. Stool and water samples were collected and tested for diarrhoeagenic pathogens in the laboratory. Bacteriophages specific for V. cholerae were isolates and studied electron microscopically for morphology. RESULTS: A total of 89 diarrhoea cases were reported giving an attack rate of 2 per cent. V. cholerae O1 biotype ElTor, serotype Ogawa was isolated as a sole pathogen from 15 (15.8%) of 89 stool samples screened. Water samples (2 from tube wells, 3 from municipal taps and 1 from well) showed presence of coliform bacilli with high MPN (Most Probable Number) count. Bacteriophages specific to V. cholerae were isolated from 2 of 6 water samples examined. A leakage was detected in the main pipeline supplying drinking water to that area. INTERPRETATION & CONCLUSION: The outbreak was caused by V. cholerae O1 (Ogawa) biotype ElTor. The presence of phages in the water samples was an additional indicator for V. cholerae contamination in this community. Occurrences of such outbreaks support vaccination against cholera as an alternative strategy.

Bacteriophage Typing↗
PubMed2004

Impact of gutkha chewing & smoking on microbial environment of oral cavity: a case study on slum dwellers of selected areas in Visakhapatnam.

Oral diseases are still a neglected epidemic. During the recent years, in India, both in urban and rual, consumption of tobacco in the form of direct chewing of gutkha is alarmingly increasing especially in the young adults as which is major reason for subsistence of oral cancer. In the present investigation an attempt was made to find out the relationship between gutkha chewing including smoking and oral micro flora in some slum dwellers of Visakhapatnam. The subjects were randomly selected and their health data was collected by distributing questionnaire to control and effected subjects. The oral saliva samples were collected from both gutkha chewers, smokers and from control groups by using saline swabs and inoculated on suitable nutrient media. The results revealed that decrease in salivation and mucous formation in gutkha chewers, which further resulted in reduction in number of oral micro flora. Aspergillus species appeared only in gutkha chewers and smokers. Gutkha chewing and smoking thus, may lead to an increase in the oral pathogens by reducing the normal symbiotic microbial flora.

Adolescent↗
PubMed2006

Acute-phase protein levels, diarrhoea, Trichuris trichiura and maternal education are predictors of serum retinol: a cross-sectional study of children in a Dhaka slum, Bangladesh.

The objectives of the present study were to identify predictors of serum retinol concentration as well as to assess the prevalence of low serum retinol concentration, in both the whole population after correcting for the effect of serum C-reactive protein (CRP) (using multiple categories), and the healthy subgroup. A cross-sectional study of 579 apparently healthy children, aged 3-7 years from a Dhaka slum, Bangladesh, was conducted. The effects of age, gender, serum CRP and alpha1-antichymotrypsin, reported morbidity (during the previous 2 weeks), Ascaris lumbricoides and Trichuris trichiura infections, parental education, wasting, stunting and underweight on serum retinol were estimated using multiple linear regression. The mean serum retinol concentration was 0.84 (sd 0.27) micromol/l. Elevated serum CRP levels, reported diarrhoea, reported nasal discharge and T. trichiura infection were negative predictors of serum retinol, whereas maternal education was a positive predictor. Compared with a serum CRP level of < 1 mg/l, CRP levels of 2 to < 5, 5 to < 10 and > or = 10 mg/l were associated with 0.12, 0.16 and 0.32 micromol/l lower serum retinol, respectively. The prevalence of low serum retinol (< 0.70 micromol/l) fell from 31.2 % to 15.6 % in the whole population, after correcting for the effect of CRP, and was 20.1 % in the healthy subgroup (CRP < 2 mg/l). The prevalence of low serum retinol was high but overestimated due to the effect of CRP. Interventions are needed to address low serum retinol in Bangladesh. Controlling diarrhoea, nasal discharge and T. trichiura infection and improving maternal education may be important interventions. The use of multiple categories of acute-phase proteins and cut-off values that indicate elevated levels need further research.

Acute-Phase Proteins↗
PubMed2006

Socio-demographic correlates of breast-feeding in urban slums of Chandigarh.

RESEARCH QUESTION: Whether socio-demographic factors are associated with initiation of breast-feeding in urban slums of Chandigarh. OBJECTIVES: (1) To study the prevailing breast-feeding practices adopted by mothers, (2) To study the socio-demographic factors associated with initiation of breast-feeding. STUDY DESIGN: Cross-sectional. PARTICIPANTS: Mothers of infants willing to participate in the study in the selected area. SAMPLE SIZE: A total of 270 respondents. STUDY VARIABLES: Social and demographic characteristics like age, socioeconomic status, educational level, birth interval, parity, gender preference, natal care practices, etc.; and variables related to various aspects of breast-feeding practices like prelacteal feed, initiation of feeding, colostrum feeding, reasons of discarding colostrum, etc. STATISTICAL ANALYSIS: Chi-square test and odd ratios along with their respective 95% confidence intervals, multiple logistic regression analysis. RESULTS: Out of all 270 respondents, 159 (58.9%) initiated breast-feeding within 6 h of birth, only 43 (15.9%) discarded colostrum and 108 (40.0%) mothers gave prelacteal feed. Illiterate/just literate mothers who delivered at home were found at significantly higher risk of delay in initiation of breast-feeding on the basis of multiple logistic regression analysis. SUGGESTIONS: Promotion of institutional deliveries and imparting health education to mothers for protecting and promoting optimal breast-feeding practices are suggested.

Adult↗
PubMed2006

Evaluation of an algorithm for persistent/ chronic diarrhea in children at a community hospital adjoining slums in Agra, north India.

The objective of this study was to evaluate an algorithm for the management of children with persistent/chronic diarrhea at a community level hospital. The study was carried out in the pediatric OPD of a 150 bed trust hospital catering to children from poor, rural and urban slums. Fifty clinically stable children (6 months-5 years old, mean = 19.7 months) with persistent or chronic diarrhea refusing admission, being managed on an outpatient basis, were enrolled prospectively. A detailed history and physical examination were done for each child to ascertain the cause of diarrhea. They were managed using a pre-tested simplified algorithm and monitored for symptom improvement using a questionnaire 15 days, 1 month and 3 months after initiation of therapy. The average cost for treatment of each child was also calculated. Twenty-one (42%) children had persistent diarrhea. Seven (14%) infants with a typical history of lactose malabsorption responded to a trial of WHO feeding protocols or lactose/sucrose free milk. Four (8%) infants had chronic non-specific diarrhea. A total of 71.8% (28/39) of children were treated satisfactorily with albendazole or metronidazole and Cotrimaxazole along with hematinics and multivitamins. Three (6%) children were diagnosed with abdominal tuberculosis. Four (8%) had raised anti-tissue tranglutaminase antibodies (age 18-34 months). The algorithm used was successful in managing all the children with chronic diarrhea. The average cost per managed case was US$10. Further, multi-center evaluations of similar algorithms are needed to validate the observations in the present study.

Algorithms↗
PubMedDate not supplied

Assessment of nutritional status of pre-schoolers in slum areas of Udaipur City.

The present study was conducted in pre-schoolers (2-6 years) from ten different slums of Udaipur City in Rajasthan with the aim to their nutritional status. From the data collected and observations recorded was observed that majority of the subjects were from nuclear family with monthly family income of less than Rs.1500/-. Developmental pattern of these subjects indicated that the height with age of bothe male and female subjects increased, however, their body weight did not increase. More than 50% of these pre-schoolers showed symptoms of protein energy malnutrition and anaemia, while 22% had pigeon chest deformity due to vitamin D and calcium deficiency. Classification for degree of malnutrition as per IAP showed that majority of these subjects (66%) were under weight (Grade I and II). Waterlow's classification revealed that majority of these pre-schoolers were wasted (30%) or wasted and Stunted (42%). This malnutrition was either of PCM (past chronic) or CLM (current long duration) type as per Seoane and Latham's classification.

Child↗
PubMed1991

Epidemiology of poliomyelitis in a slum of Bombay.

A disease prevalence and immunization coverage survey in a typical slum in Bombay in the year 1988 revealed 93 children with residual poliomyelitis amongst 14,439 children below 9 years of age, indicating high (33.0/100,000 population) annual incidence of poliomyelitis. Only 62 (66.6%) of these 93 lame children sought admission in hospital during the acute phase of illness. The high incidence was attributed to a low immunization (OPV) coverage level in the most vulnerable age group. The immunization coverage for 3 doses of oral polio vaccine below 2 years of age was 43.5%. A large number of children were not commencing their immunization schedule at the right age. The survey indicated a poor "community participation" in the immunization programmes due to a poor "health awareness".

Child↗